Sewer pumping station(KNS) is an indispensable assistant in pumping and disposal of wastewater. It is rapidly gaining popularity and is gradually displacing drainage pits from summer cottages and garden plots.
Specifications
Structurally, the station is a mechanism consisting of several containers and pumps, the number of which directly depends on the expected volume of wastewater, the degree of its contamination and the type of pollution. The station's capacity is made in the form of a polymer tank dug into the ground. Only the neck is left above the ground surface, which is due to the need for inspection, repair and, if necessary, measures to clean the tank. The top of the container is closed with a lid made of steel or polymers. The most durable containers are those made from fiberglass.
Plastic models have also proven themselves well. Such tanks do not require regular maintenance and can last at least 50 years. Most budget option are concrete and metal containers, the volume of which can reach several cubic meters. Inside the tank there is a pipeline and a baffle that ensures uniform flow of liquid inside. No less important element The design also includes a water breaker wall, which prevents flow turbulence and promotes the orderly movement of liquid masses.
Household pumping stations are equipped with one or two pumps, and more serious industrial models can have up to four units of pumping equipment. The type of pumping equipment depends on the installation location, purpose and operating conditions. So, for home stations it is more advisable to choose pumps equipped with a chopper. For industrial enterprises and housing and communal services, on the contrary, the installation of cutting devices is not recommended. This is due to the risk of getting into wastewater solid waste, which can cause equipment damage.
To ensure the flow of liquid masses in one direction, gate valves are installed in the pipes, and to ensure that the pumping equipment does not run idle and is turned off in a timely manner - floats. When the level of contaminated masses decreases, the float mechanism lowers, opens the electrical circuit and stops the pump. When the wastewater level rises, the circuit closes and the pumps begin to operate. This scheme reduces the operating load on the pumps and extends their service life.
To be on the safe side, backup floats are sometimes installed. They are adjusted so that they complete the circuit once the water exceeds a predetermined operating level. Thus, if the main pump breaks down, the backup one will definitely turn on and pump out the accumulated liquid. For a medium-sized station, it is sufficient to install two main and two reserve floats.
The installation of water pumping stations and the arrangement of sanitary control zones around them are regulated by SNiPa 2.04.01-85.
In addition to large stationary devices, there are miniature pumping stations of the “Sololift” type. They are made in the form of a small tank, equipped with a pump with a cutting blade, a motor, automation and are directly connected to the toilet drain hole. The installation of this equipment solves the problem of drainage of sewage in a private house with a minimum number of residents, and is quite suitable for a family from three people. To operate the mini-station, it is enough to connect the pressure hose and sewer pipes to the device body and plug it into a power outlet. Sololifts have a sufficient number positive feedback and are rapidly gaining popularity among owners small houses and dachas. Mini-stations go on sale completely ready for use and do not require the purchase of auxiliary devices.
Purpose and principle of operation
Sewage stations are intended for pumping rainwater and sewage in cases where their movement by gravity is impossible or difficult. This occurs when it is not possible to organize the slope of the drainage pipe, when the sewage drainage point and toilets are located below the level of receiving sewers or cesspools, and also when they are located far from the source of the drainage. The stations have become widespread in cottage villages, country estates and industrial sites, the significant distance of which does not allow them to connect to the central sewer networks.
The operating principle of all CNSs is approximately the same. Contaminated wastewater flows into a receiving tank, from which it is pumped into the pressure pipeline system using pumping equipment. Next, the masses end up inside the distribution chamber, from where they go through the pipeline system to the treatment plant or sewerage collector. All stations are equipped with a valve that prevents liquid from flowing back and ensures its movement in only one direction.
The stations are equipped with an automatic control system. Thus, monitoring the level of wastewater is carried out by float sensors, which are located on different levels. In the event of a serious accident and failure of both pumps, sensors set to a critical level for the system automatically turn on alarm, notifying owners that the system cannot cope with the volume of sewage or has broken down. During repair work or startup, the station switches to manual mode management.
Stationary mini-stations with a chopper work on a similar principle. At the moment liquid masses enter the device, automatic sensors are triggered, which, in turn, start the engine. As a result, liquid from the tank is pumped into a pressure pipe, through which it goes into the collector. For more efficient sewage disposal, compact stations are equipped with a special impeller, which crushes large fragments, which prevents the possibility of pipe clogging. Typically, the sololift body contains from 2 to 5 holes intended for connecting plumbing fixtures: toilets, sinks, sinks and showers. At the top of the station there is air valve, providing air supply during pump operation and preventing the breakdown of water seals in the siphon of the device.
Types and categories
Sewage stations are classified according to several criteria.
type of instalation
SPS can have vertical and horizontal designs. The latter are often equipped with a self-priming pump, which forcibly pumps contaminated masses into the body of the pumping station and removes them after cleaning. Sometimes the reservoir tank may have an additional horizontal compartment on the bottom. This design promotes uniform distribution of silt deposits at the bottom of the tank and increases the filling time.
This, in turn, allows you to clean the tank less often, which significantly saves effort and money.
Vertical water pumping stations do not have additional tanks and are used for private houses and summer cottages, where their capacity is quite sufficient for the timely and uninterrupted removal of sewage.
Location
Depending on their location relative to the surface of the earth, the pumping stations can be buried, partially buried and have a ground location. Ground stations are represented by mini-installations located in kitchens, bathrooms and toilets. Recessed ones represent traditional models with a storage tank dug into the ground, and for partially buried ones, a container equipped with sensors, a pump and shut-off valves is located in the ground up to the neck. Automatic system control and management are brought to the surface.
Equipment management
SPS are equipped with manual, remote and automatic control.
- With the manual method The modular equipment is switched on manually by station employees who independently check the level of sewage in the tank.
- At remote control data on the state of the system and the height of the liquid level are sent to the control panel. It is very convenient to control a radio-controlled station: the equipment does not require constant human presence, and in case of a malfunction, it promptly reports it.
- Automatic system control is the most common, and consists of controlling the station using relays and sensors, which can be located both on the station body and nearby on the panel.
The most budget option is stations with a manual control system. They are installed in country houses and are capable of serving one or two families.
Nature of sewerage
Wastewater is divided into domestic, industrial, storm and sediment.
- For industrial waste tanks and pumps must be made of materials that are highly resistant to aggressive chemicals and high temperatures.
- Storm water drainage stations sewers are equipped with additional systems for removing sand and mechanical debris that can be brought by rain flows.
- Sump station for sediment runoff used in wastewater treatment plants and are equipped with specialized devices that process sediment.
Type of pumping equipment
Three types of pumps are installed on the pumping station.
- Submersible pumps with pressure function require complete immersion in water. The devices have a sealed housing, which is made of high-strength, non-corrosive materials. Fecal pumps are effective and quite easy to use; they do not require additional fixation or a platform for them. The device is capable of operating at low temperatures, and its engine is cooled naturally from the surrounding liquid.
- Cantilever pumps installed in a dry place and used in large industrial plants. The devices are not suitable for complex modular pump stations. Pumps require the construction of a separate site with a foundation and are characterized by high cost and reliability. The advantages include ease of access for repair and maintenance, the ability to replace the electric motor with a weaker/more powerful one, and long term operation of the device.
- Self-priming pump for fecal wastewater, it is used for pumping heavily contaminated liquid and is installed at industrial and housing facilities. The device is not subject to clogging and is effective in conditions of negative temperatures. Freezing of the device is prevented thanks to a special heating element, which turns on at the moment when the temperature drops and passes the critical point. This type of pump is recognized as the most reliable and convenient to use. The only disadvantage of the device is its high cost, which, however, is justified by the high performance characteristics and durability of the device.
Installation
Installation of the pumping station begins with digging a pit. In the presence of the right tools and, at least one assistant, you can dig a hole for the tank with your own hands. The depth calculation is made individually and depends on the type of installation and the size of the tank. The optimal position of the tank is considered to be such that the lid of the container protrudes from the ground by 80-100 cm.
A sand cushion is formed at the bottom of the pit and a reservoir is installed on top. After the tank is installed and leveled, they begin to connect the pipes and backfill the pit. The soil around the tank must be compacted very carefully, compacting each layer in turn. The backfill density should be 90% of the natural density of the surrounding soil.
After the tank is firmly in place, they begin installing the pumps and adjusting the floats. As an example, first-level floats are usually located at a distance of 15-30 cm from the bottom of the tank. However, this is the recommended height and can be adjusted based on the expected amount of waste and tank size. The next float is installed a meter to one and a half higher than the previous one, after which they begin installing the electrical cable, perform grounding, arrange ventilation and connect the power.
After all the work is completed, carry out a test run of the system using a clean tap water. If the test is successful, the construction of the protective pavilion can begin, and if there is no need for construction, the station can be put into operation immediately. The pavilion can be built of metal or brick.
Maintenance and operation
Stations require constant monitoring of the condition of their main systems. However, when servicing the pumping station yourself, you should strictly comply with safety requirements and clearly understand that going down into the tank and cleaning it without any means personal protection Absolutely forbidden. Poisoning from sewer fumes occurs instantly and often results in loss of consciousness and death.
Therefore, before you begin inspecting the tank, you should put on a gas mask with a forced-feed function clean air and a safety rope. But the best option is to sign an agreement with special services, which will exercise control over the operation of the system.
Scheduled Maintenance stations is carried out quarterly, and in the case of a large number of wastewater - monthly. During the inspection, the operation of the automation is checked, pumping equipment is diagnosed and the oil level is monitored, debris is removed from the filters and sludge deposits are removed. All work must be carried out in the presence of an assistant, with a rope harness and a respirator.
Service remote systems a little simpler. Automation of control allows you to monitor the condition of the tank without going into the tank, and monitor the performance of electrical equipment in real time.
Maintenance of the pumping station should begin with a general inspection of the condition of the shut-off valves and checking the indicators of the sensors located on the control panel of automated models. In case of unstable operation of the pumping equipment, the device is removed from the station, washed and subjected to diagnostics. Cleaning the pump and housing is carried out under the pressure of clean water from a hose using a stiff brush. Usage detergents undesirable.
When washing, you need to control the direction and force of pressure, and prevent drops from getting on the control panel. From time to time you should check the reliability of the threaded fasteners and, if necessary, tighten the nuts and fasteners. Dismantling of pumping equipment should be done only after the unit has cooled down, turning off the power supply and relieving the pressure in the system.
With careful operation and regular maintenance, sewage pumping stations can last for decades, ensuring uninterrupted removal of contaminated wastewater and increasing the comfort of others.
For a review of Unipump Sanivort sewage pumping stations, see below.
A sewage pumping station (SPS) is a complex of equipment and tanks for pumping wastewater. The need to install such a station arises in cases where transporting wastewater by gravity is impossible for some reason. This is where she becomes an indispensable assistant. In this article we will look at the main design features CNS, their types, as well as features installation work and rules of service.
Design and internal structure of the pumping station
When choosing a pumping station, the expected volumes of wastewater, the size of the device, the degree of pollution of the wastewater and the type of pollution are taken into account. The choice is also influenced by terrain features land plot, at which the station is installed, and the depth to which the conductive pipeline is laid.
The design of water pumping stations for different purposes may vary noticeably, but the main parts of the design - sealed containers and pumps - are present in all models. Typically, water is drained into a reservoir by gravity, after which it is pumped out and transported to a disposal site or treatment plant. There are mini-sump pumps that connect directly to toilets. These are aesthetically designed sealed tanks of small volume, equipped with pumps with a cutting mechanism. Such KNS models are usually installed in the bathroom.
As a rule, the KNS tank is a polymer tank buried in the ground. The neck of the container is brought to the surface to facilitate routine inspection, repair and maintenance of the station. It is closed with a polymer or steel lid. Inside the tank there is a pipeline connected through pipes in the walls. The uniformity of water flow is ensured by the bumper, and the absence of flow turbulence is ensured by the water wall.
Sewage stations used for domestic purposes are equipped with 1-2 pumps. If the equipment is intended to drain wastewater from utility companies, there must be at least two pumps. Pumps are installed on pumping station for various purposes various types. For domestic stations it is better to use pumps with a cutting mechanism; for municipal ones it is not recommended, since solid waste entering the sewer can cause damage to the cutting mechanism.
The main design elements of the pump station are a sealed tank and pumps
Requirements for water pumping stations, features of installation and arrangement of the sanitary zone, required amount pipelines are regulated by SNiP 2.04.01-85 “Internal water supply and sewerage of buildings”.
Operating principle of a sewer station
Regardless of the type of pump station, the operating principle of all systems is the same. Sewage is drained into the receiving part, which, thanks to the dense laying of water, does not seep into the ground, and is forced under pressure by pumps into the pressure pipeline. Next, the wastewater enters the distribution chamber and is transported through pipes to the treatment plant. To prevent waste from returning back into the pump pipeline, a check valve is provided. If the volume of wastewater increases significantly, an additional pump is turned on. If the pumps cannot cope with the volume of wastewater, an alarm is activated.
The operation of the CNS is controlled automatically. Control of the level of incoming waste is carried out using float sensors, located at different levels, due to which the station operates in this mode:
- The first level sensors indicate a low volume of wastewater; the pumps do not work.
- Sensors of the second level turn on the pump to pump accumulated waste. The volume of waste is within normal limits.
- Third-level sensors are triggered when there is an increased volume of water and turn on a backup pump to pump out excess wastewater.
- The fourth level sensors trigger an alarm because wastewater pumping devices cannot cope with the volume. In this case, the maintenance team needs to take measures to normalize the operation of the pumping station, since the alarm may turn on as a result of a breakdown of one of the pumps. To simplify maintenance, the pump stations are equipped with a hatch and a ladder.
When waste pumping is completed, the wastewater level drops below the first sensor, the system turns off. The next time you turn it on, another pump is activated, which previously performed the function of an additional one. This operating system helps prevent premature wear of the mechanisms of one pump.
Additional equipment that can be equipped with a sewage pumping station:
- Backup power supply;
- Pressure sensors, pressure gauges, shut-off valves;
- Metal pavilion ensuring the safety of the system and the safety of equipment;
- Equipment for cleaning pumps and connecting pipes.
The operation of the station is fully automated, but if necessary, it can be switched to manual control mode. This need usually arises during repairs, the need to clean a tank, or putting a new pumping station into operation.
Wastewater is pumped into the pressure pipeline, after which it enters the distribution chamber and is sent to treatment facilities
Types of sewage pumps and their features
Pumping equipment is the main part of the pumping station. It pumps domestic wastewater, industrial waste, sludge, and storm water. There are the following types of sewage pumps:
- submersible;
- console;
- self-priming.
A submersible sewage pump is a pressure device that is constantly submerged. Materials for the manufacture of such a pump are selected that are resistant to aggressive environments.
Most often, submersible sewage pumps are used in sewage pumping stations. They are effective and easy to use
The device is convenient and takes up relatively little space, since it is constantly submerged; there is no need to prepare a separate site for it and additional pipework. Advantages of this type of pumps:
- reliability;
- ease of operation;
- rare maintenance;
- ability to work effectively at low temperatures;
- cooling by surrounding and flowing liquid;
- versatility: pumps can also be used for dry installation.
A cantilever dry installation sewage pump is a device most often used in large industrial-level pumping stations. Such pumps are not installed in modular stations. When installing them, it is necessary to prepare a separate foundation and install the pipes correctly.
Console sewage pumps dry installations require a separate foundation, are used in large industrial-level pumping stations
It is better to entrust the commissioning of such a pump to specialists. Cantilever pumps stand open and are easily accessible, which greatly simplifies renovation work. Advantages of console pumping devices:
- reliability;
- convenient access to the impeller and motor;
- ease of maintenance;
- the ability to change performance due to correct selection electric motor and other structural elements.
A self-priming dry installation sewage pump is a unit used in municipal and industrial pumping stations for pumping heavily polluted wastewater.
Self-priming pumps are not subject to clogging and are effective in negative temperatures. The only negative is the high price
These devices are easy to maintain due to the design of the electric motor with flange mounting, and do not become clogged due to the spacious passage in the nozzle and impeller. Advantages of the device:
- easy to maintain due to the retractable design;
- little susceptible to clogging;
- works at negative temperatures when installing a special heating element;
- pumps sewage with solid elements, sediment;
- Maximum tightness thanks to double mechanical seal;
It should also be noted that, if necessary, such a pump can be easily dismantled.
Installation and maintenance of equipment
To install the SPS, a pit is dug, the depth of which is calculated so that the tank lid protrudes 1 m above the ground surface. A 1.5 m sand cushion is installed under the bottom of the sealed container. Next, a tank is installed in the pit, pipelines are connected, after which the pit is filled with sand and compacted layer by layer . The soil density should be 90% natural.
Then install the pumps in the tank and regulate the movement of the floats. The first level floats should be 0.15-0.3 m above the bottom of the tank. The next floats are installed 1.5 m higher than the previous ones. Next, the electrical cables are installed, the power supply is connected, and grounding is arranged. When checking system operation and pump performance, use clean water from a water supply or tank.
Installation and connection of power supply, grounding are carried out in accordance with SP 31-110-2003 “Design and installation of electrical installations of residential and public buildings”.
To ensure the safe operation of the sewage pumping station, pavilions can be equipped - metal, concrete, brick
Servicing of the pump station is carried out in the following order:
- Visual inspection of the condition of shut-off valves, pumps, checking control panel indicators. If there are signs of abnormal pump operation, extraneous noise or vibration, the unit is removed from the container, inspected, washed and tested.
- The pumps and station housing are cleaned clean water from a hose using brushes without using detergents. When cleaning, it is important to prevent water under pressure from entering the control panel and pressure gauges.
- Dismantling of pumps for inspection, subsequent installation. When installing the units, you need to ensure that they are secured to the automatic pipe coupling.
- Maintenance includes checking the condition and cleaning of the large debris trap.
- Current repairs include replacing worn parts and tightening fasteners with wrenches.
When repairing a pumping station, maintenance personnel must adhere to safety regulations and use protective measures. Pumps should be dismantled only after the unit has completely cooled down; it is necessary to disconnect it from the system and relieve pressure.
), differ in their types and designs.
There are two main types of pumping stations: industrial and household, which in turn differ: in the material of the housing, and in the type of installation, etc. You will read about this in another article, and today our task is to convey to you the principle of operation, based on from the KNS device.
The operating principle of a sewer pumping station is to accumulate sewage waste in a tank and periodically pump it under pressure into a pipeline, through which it will flow to the very central branch of the sewer pipeline.
CNS schemes also differ from each other - they can be supplemented:
- a grinder for sewage pumping station, which grinds large waste feces into a homogeneous mass;
- heating devices that are necessary in areas with predominant low temperatures, etc.
But the basic components are always the same.
This is a reservoir, the purpose of which is, in principle, clear to you. Here we can only clarify that it can be made from various materials resistant to rot and rust, i.e. plastic, concrete, reinforced steel, etc. By the way, the material of the KNS housing plays an important role in determining the price of this unit.
The second most important element of the sewer pumping device is the submersible fecal pump itself, which is brought into operation when the waste liquid rises to the response level of the level sensors for the pumping station (floats).
After turning on the pump, wastewater is pumped into a distribution chamber with valves that allow you to control the release of liquid into the pipeline, and components such as check valves, will not allow her to come back.
Here is the basic principle of operation of a pumping station with submersible pumps. The only thing I would like to dwell a little on is some of the elements of the SPS device, namely, the above-mentioned float switches, because they, in essence, control the operation of the pump - they turn it on and off.
There are always several floats - three or even four. This was invented for the so-called safety net, and not for some kind of show-off for visitors.
The operating principle of the float switches of the sewage pumping station differs in the following:
- Launches submersible pump when wastewater has accumulated to the set level;
- turns off this device when the water in the collector drops to the minimum level, namely, 50 cm from the bottom of the housing;
- launches spare suction equipment when the level of liquid waste exceeds the one marked, preventing an emergency;
- signals in the event of an emergency situation, i.e. raising feces to the level of the supply pipe. The signal is visible on the console of the control cabinet of the pumping station and can be repeated with an audible warning.
To avoid emergency situations, do not throw waste that contains polystyrene foam, polyethylene and other non-degradable elements into the sewer, as they can damage all equipment.
Some devices are equipped with a grid for collecting large debris, but it does not always save you from unwanted clogging.
For large stations there is a hatch through which you can go down the stairs. Also, through it, the pumping units themselves are raised to the surface, if necessary.
There must also be ventilation for the pumping station, otherwise interesting smells will not take long to appear, but getting rid of them will take much more time.
After installation and connection of all pipes, as well as power supply to the pumping station, put the unit into operation only with an employee of the company where you purchased this device. This is necessary so that if even one part breaks down, the entire device will be taken back or replaced with a new one.
A sewage pumping station is used in cases where it is necessary to lift sewage from the depths and send it to the main sewer system. In this situation, the task was to forcefully pump the wastewater coming from the bathhouse into the central sewer system with the help of a pumping station. Initially, the customer wanted to supply it, but he had to be dissuaded, since TOPAS will not work if it does not contain sufficient food for bacteria.
Real Sewage Pumping Stations cost from 100 thousand rubles, we offered the customer an option similar to the standard sewage pumping station and made a non-standard one. In a standard sewage pumping station, 3 or more sewage drainage pumps with cutting mechanisms are installed. We installed one drainage pump with a knife inside the tube. Collector well Alta Plast Tuba a good option for organizing a CNS with your own hands. This tube is a model Alta Plast Tuba - 2.400, 2 meters high, in fact 210 cm with a sealed bottom and a closing lid.
How to choose the right sewage pumping station
In order for the pumping station for your sewer system to be as efficient as possible, you should select it carefully, guided by the criteria that we will outline below.
When choosing a station for your home, remember that there is absolutely no point in buying overly powerful and, therefore, much more expensive equipment, the capabilities of which will be used by a third or even a quarter. The selected unit should be optimal and fully meet the needs of your home. For this purpose, the following parameters must be taken into account:
- The distance over which wastewater is to be pumped.
- Maximum volume of processed waste.
- Level of wastewater pollution and its structural and qualitative composition. So, if there are large fractions in them, it makes sense to purchase a pumping station that includes a grinder that virtually eliminates the possibility of blockages.
- The height difference between the station entrance and the place where the wastewater is supplied.
- Equipment dimensions.
- Required level of wastewater treatment.
There are no universal formulas used when calculating equipment performance. For this reason, you should use the calculation algorithm, which, as a rule, is set out in the instructions attached to a specific CNS.
The required station capacity is calculated in the following sequence:
- the daily water consumption in the house and the volume of waste generated are determined;
- an approximate schedule of wastewater receipts for a daily period is constructed;
- the maximum and minimum values of the sewer flow are calculated;
- The required performance of the pumping station is determined taking into account the contamination of the wastewater.
By correctly determining the parameters listed above, you can accurately select the optimal equipment that will fully satisfy the needs of your home.
We have already talked about the prices for sewage pumping stations a little higher. Now we want to clarify that the price is a fairly eloquent indicator:
- brand popularity;
- maintainability of the product;
- possibilities service equipment.
Preference should not be given to cheap units if their operation will be daily and if there is no additional pumping equipment for evacuation and wastewater and no reserve tanks are provided.
How to install KNS
To begin with, we deliver the materials and tools necessary for installation to the installation site. We begin to dig a foundation pit for the pumping station and...
At the same time, we install a socket inside the tube to supply power to the fecal pump. A hole is drilled with a percussion and the cable is threaded through the corrugation. The cable is mounted to the socket, and the socket is screwed onto the walls of the tube with self-tapping screws.
The outlet pipe was already in the trench and led into the central sewer system; all that remained was to connect it to the station. We are digging a pit to install a sewage pumping station.
When the pit is dug to the required depth, in our case it is 225 cm, we make a sand cushion and level the bottom of the pit. We lay guides for lowering the reinforced concrete slab.
By this time they give us a ride reinforced concrete slab, with which we will anchor our unit. Since the crane board was physically unable to enter the yard, we transported the slab manually for about 30 meters.
The reinforced concrete slab is in place, you can begin to lower the tube into the pit.
Another good thing about the tube is that it is lightweight since it consists only of plastic; we easily lowered it and installed it in place. Next, using a cable, the tube was securely fastened to the reinforced concrete slab. Now you can install the outlet pipe (PND 32) and start burying.
The tube is, of course, buried with sand so that the backfill is dense. The electrical cable is laid in the trench.
For inserting the supply sewer pipe into the station body was needed to drill a hole for the jigsaw blade and itself. A circle was cut out and wound up with a rubber seal.
All that remains is to bury...
pumped out the incoming waste.
KNS closed with a lid.
The HDPE 32 outlet pipe in the house is connected to the 50 gray sewer pipe through a transition rubber band, ensuring reliable fastening and tightness.
Overall, the customer was pleased with the work done and promised to recommend us to his friends.
Sewage pumping stations (SPS) are special systems used for the removal and delivery of wastewater to treatment facilities. Pumping stations are optimally used in places with low levels of sewage collection, when it is impossible to organize a gravity sewer network. The installation of a water pumping station allows you to drain wastewater in difficult landscape conditions, regardless of the type of soil and weather conditions. Pumping stations can be used for pumping atmospheric, industrial and domestic wastewater.
Installation of pump station, advantages:
- Scarce space is saved on the owner’s property, since the pumping station has small dimensions;
- when using SPS, the possibility of pressure loss is eliminated;
- does not require constant maintenance from specialists. Is autonomous system, which, in the event of an emergency, is capable of sending a message to mobile phone owner;
- installation of a factory-made pumping station is quite simple, since the pumping station is equipped with everything necessary equipment, including multi-socket pipes, which make it possible to connect pipes of different diameters to the pumping station.
Pumping stations:
Visually, pumping stations are a vertically located cylindrical container made of polymer materials, for example, polypropylene. The installation of the pumping station is carried out underground and for its installation it is better to use the services of specialists.
When designing and constructing a pumping station, you should take into account the terrain and the amount of pumped liquid, as well as calculate the electricity that will be spent on operating the equipment. It is advisable that all necessary measurements be carried out by specialists, since data inconsistency certain parameters may adversely affect the subsequent operation of the equipment. Installation of the pumping station begins with the installation of the housing and pumping units, and ends with the connection of the equipment cables to the control panel. Afterwards, mandatory commissioning of the installation is carried out.
