Thanks to penetration modern technologies V various areas, today it is possible to solve many problems at lower costs. And the implementation of some tasks has become easier. The installation of a sewage pumping station is an opportunity to ensure the transportation of wastewater from a private home or office. Thanks to this equipment, a solution to the main problem is provided - the absence of a slope for effective wastewater drainage.
It is not always possible to transport used water and sewage from buildings by gravity due to the lack of slope. If it is absent or very small, then the use of natural drainage when discharging sewage can lead to clogging of the system. The same result can be counted on when the system contains small cross-section pipes. Clogging of the sewer occurs when inclusions such as:
- sand;
- gravel.
Their presence leads to a decrease in the efficiency of washing off fats and other deposits from the pipe walls. Therefore, to ensure effective wastewater disposal, the most The best decision– installation of a sewage pumping station. Its use in private homes and offices for drainage has several advantages:
- ease of maintenance;
- The equipment can operate automatically.
Selection of KNS
If the owner decides to install a water pumping station for effective wastewater disposal, then when choosing it it is necessary focus on the following parameters:
- degree of wastewater contamination;
- fraction and structure of inclusions.
Classification
Modern CNS are of two types:
- station with capacity;
- stations high performance equipped with a level sensor.
If we talk about compact-sized SPS equipped with a level sensor, then, in fact, they are small-sized devices that produce a minimum noise level during operation. They can be installed directly behind the toilet or washing machine. Depending on the required power, the sewer station may have several receiving pipes and one outlet valve.
Currently popular models of QNS are those with large toilet entrance and several washbasins. Their installation can be carried out in any premises where difficulties arise with the transportation of wastewater. For example, if drainage points are located below the level of the sewer main, then in such cases the only possible and the right decision is the installation of a pumping station. The use of such equipment provides the opportunity to minimal costs arrange the bathroom and kitchen.
Elements of KNS
Included in the pumping station includes three components:
IN modern models KNS main details made from polymer materials . This makes it possible to eliminate the occurrence of corrosion processes on their surface. When constructing such a system, it is installed in the ground at a certain depth or in a shaft equipped in a special way.
Depending on the requirements of the owner, as well as the characteristics of the object, the equipment of the pumping station may include two pumping units. This option is chosen when a pumping station is installed in a private house. If it is located in office space or in an industrial plant, it can include up to 5 pumps.
For domestic purposes, several are most often used different types pumps and various mechanisms. Experts recommend creating sewer station use pumps having a cutting edge, thanks to which the clogging of the system by large pollutants stops. The use of such solutions in industrial enterprises can lead to the pumping station failing when solid inclusions from plastic and concrete enter it.
Installation of pump station
When performing installation work of such pumping stations are guided by requirements of SNiP 2.04.01-85. This document records:
Features of installation of pump station
The sewage pumping station should be located at general level. In this case, the most effective technique drains. When a sufficient quantity of wastewater has accumulated in the station’s tank and the sensor is triggered, wastewater is released to the disposal site. A special feature of this process involves installing a sewer check valve. It is necessary to prevent the return of the water column to the receiver.
Alarm systems High-performance sewage pumping stations can be equipped. It will operate in cases where the pumping equipment used in the systems cannot cope with the incoming volume of wastewater. Also, the alarm will be triggered in the event that the installations fail. Some stations may include temperature level sensors, and in addition, meters for the pumped volume of wastewater.
To provide uninterrupted operation drainage systems, pumping stations can be equipped with a source backup power. Due to the fact that the power of the pumping station is quite high, and the starting currents for pumping equipment are required to be quite high, it is necessary to install powerful battery. Therefore, when choosing a power source for the KNS, use gasoline generators or units operating on diesel fuel. In this case, even in the event of an emergency power outage, the station will operate as usual.
KNS service
As part of a high-performance pumping station there is a filtration system, which is represented by capacity pre-cleaning. Heavy fractions, as well as large objects, accumulate in it. They are there before they enter the pumping chamber. Such structures usually have a hatch through which people, using a shovel, provide effective cleaning receiver For the reason that not only household waste, but also wastewater, For efficient work equipment, it is necessary to clean the receiver once a month.
Alternative solutions
Although sewerage stations in private homes and offices began to be used not so long ago, nevertheless, there is already a big choice alternative options, which are effective and at the same time affordable. One of them - submersible drainage sewage pumps. The main purpose of this equipment is to pump water from basements from the ground floor. These pumps can also be used to pump out wastewater from cesspools.
If you purchased such equipment, then with a little modification you can make a sewer station on your own. To do this, you only need to purchase a container made of polymer material and some plumbing equipment:
- valves;
- fitting;
- sewer pipes.
Models of sewage stations based on fecal drainage pumps are currently available on the market. They are offered in a wide range. Among the models offered you can find installations equipped with cast iron knives. Some models have cutting edges made of stainless steel and steel. The performance of these systems varies greatly, so you can choose suitable option to your home or office.
Conclusion
Not in all cases, when creating a sewer system, it is possible to install a well or bury a container to drain wastewater into the ground. In such cases, the solution to the problem is to install a water pumping station. With their help, even from a building that has sewer system With slight slope pipes, it is possible to ensure efficient removal of used water and wastewater. Offered on the market large selection of models pumping stations. They vary in cost, performance and size. Therefore, every owner of a private home or office can choose the appropriate equipment.
Often, owners solve the problem of draining wastewater from a building by means of a device ground floor containers for temporary storage of wastewater. Here the best option there will be use of sewer console type stations. In such cases, the container is installed in cabinet furniture in the basement. The dry installation method is used, which eliminates damage to walls or floors during the work. After this, you can connect plumbing fixtures, washing machine and use them without experiencing any problems with the disposal of used water and wastewater. All wastewater will be efficiently drained from the building and then pumped to the recycling site.
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.
floor, but if this is medium-sized equipment, then they will dig a pit for it or it will have to be placed in a special room for the pumping station.
Today we will focus on the arrangement of the pit, including all regulatory components, namely:
The sanitary protection zone of the CPS, which must be observed within the established standards (about 15 m).
The requirements for fencing the pump station, if it is recessed, can be observed purely for safety reasons or the safety of equipment, but they put a lock on the cabinet and hatch, and that’s it.
Observe safety regulations, and therefore, during the construction of the pipeline and pit, in order to avoid traumatic situations, it is necessary to erect barriers to the work site.
For the installation of a water pumping station, the estimate must include all expected costs:
- for the rental of special equipment for digging a pit and installing equipment;
- for the purchase and delivery of sand and concrete for the foundation of the KPS;
- for related tools and parts for fastening the tank;
- to pay a team of workers, if you do not plan to install a sewage pumping station yourself, etc.
And so, you have taken into account all of the above and are ready to begin the installation itself:
- A pit is being dug, its dimensions exceeding the dimensions of the pumping station structure. This is necessary for convenient connection of the rest of the pipeline and power supply.
- To avoid digging up the soil, the lowest part of the hole is dug by hand.
- According to the drawing, formwork is constructed: a cushion of sand is made (10 - 15 cm), reinforcement is installed and concrete is poured in several layers, using a level to make the foundation as horizontal as possible.
- Only after the reinforced concrete structure has completely hardened, the body is attached to it, taking into account that when installing the SPS, deviations from verticality are permissible within 5 mm.
- Make sure there is no debris or water inside the tank.
The water must be pumped out, and not poured out, overturning the body.
- If possible groundwater, the structure is secured with anchor bolts, or even poured on top with ready-mixed concrete so that the top of the concrete plane exceeds the lower stiffening rib of the equipment by 200 mm.
- After all the manipulations, backfilling is carried out to two collectors: pressure and gravity.
- Then the power supply and pipeline are connected.
Backfilling is carried out evenly around the circumference of the KNS, sifting out stones and compacting layers of 50 cm, at above-zero temperatures, by adding water. IN winter time Please note that the soil must not freeze.
The cover, ventilation, etc. are attached using the parts included in the kit.
Cities are developing rapidly industrial enterprises are equipped with new equipment, but problems continue to remain. Therefore, it is necessary to design sewage pumping stations and install them. The demands placed on them are high, because a breakdown will provoke flooding of nearby areas. It is necessary to accurately calculate the water supply level, the type of pumps, as well as their number.
Connecting the pump to the pipes is not that difficultThe KNS level sensor controls. The supply should be determined based on the water inflow to the station.
b) Sewage pumping station 250 sanivort. Removes wastewater discharged from sinks located below the level of the sewer system collector. It is convenient to install it where there is no possibility of gravity drainage.
Complied with. The body material is safe, because it is plastic and is easy to clean. Pumping is controlled by a sensor. The station is equipped with ventilation.
c) Sewage pumping station sanivort 600 - pumps wastewater containing feces. Thanks to it, it is possible to organize water pumping in remote places. Nothing but feces and toilet paper must not be. Liquid temperature up to +40C. Pumping of sewer stations is carried out quickly, because the system’s power is high - 600W. Up to 80 liters are pumped per minute.
On modern market huge selection electric pumpsThe station is suitable for toilets with a horizontal outlet, volume drain barrel at least 6 liters.
d) Sewage pumping stations grundfos station easy to use and does not require additional service. Station pumps are well suited for high-pressure sewers. Additional control systems provide reliability and efficiency.
d.) Modular pumping station is a fully factory-ready product. It includes a fully assembled and finished equipment. Installation of a sewage pumping station depends on its purpose. The number of pumps is set based on the same. A block box is being constructed for the station in which it will be located. Pumping stations are designed at the factory. They contain automatic system control. In the event of an accident or lack of power, it for a long time will work automatically.
Not suitable for domestic wastewater; its main purpose is to work with drinking water supply.
E) Sewage pumping stations - equipment that allows you to pump household wastewater, both in private homes and in neighborhoods. When ordering it is important to consider specifications. Stores often offer to choose the necessary equipment yourself. You can get advice on it from the manager. This is a big plus for those who do not understand this.
The main factors influencing cost and characteristics:
- reservoir depth
- length and diameter of the pressure manifold
- volume of waste
The fecal station differs from the others in that the waste liquid entering the system is not uniform in volume and time. Therefore, such reservoirs act as “settlers”. Sediment accumulates in them and releases bad smell. But the danger is that harmful gases accumulate. The main task of each tank is to create an environment for normal operation pumps
Pumping stations modern type can be installed on new and old sewer systems.
Superficial sewerage installation has more power. After all, it is not limited in size and can pump liquid in large volumes. There are two types of such pumps - diesel and electric.
Is it possible to service the devices yourself?
Many people are concerned about the question of whether preventive work can be carried out independently. The answer is a clear no. Servicing of the pump is performed exclusively by specialists. Working mode. IN after-sales service a number of planned mandatory activities are provided. For example, waste collection baskets are installed for use. They need to be cleaned periodically. Only experienced people can do this.
Modern diversion stations are now being produced. They are produced in a modular version and are made of plastic. The factory is engaged in their production.
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Due to the plastic body, the station is light in weight. Thereby installation work are easier to carry out, and the service life of the products does not change. In complex stations, the equipment is located inside. The construction of ground structures is no longer necessary.
The topic of sewer drains may seem unpleasant only to an inexperienced homeowner and only at first glance. Once problems arise with the sewer system, eliminating them becomes the most important task.
If problems with drains are regular, it makes sense to review the original project for errors. To eliminate them, a sewage pumping station may be needed. We will tell you how to install, operate and maintain it.
Sewage station or sewerage station is a device for the forced removal of solid and liquid waste. Such devices are most often used in industrial purposes.
But there are a number of pumping stations specially designed for use in domestic conditions. They are usually installed in private households with or where it is necessary to ensure the transportation of waste to the riser of a centralized sewer system.
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There are compact models of sewage pumping stations that can be installed under the kitchen sink. But connecting a washing or dishwasher it is forbidden
Should be considered permissible temperature drains installed by the manufacturer for each specific model. Thus, sewage pumping stations, into which warm but not too hot wastewater can be poured, are suitable for connecting to a shower stall, bathtub, toilet, bidet, kitchen sink and so on.
However, if there is an automatic washing machine, you should choose a sewer pumping station model for your home into which wastewater with a temperature of 90 degrees or higher can be discharged. It should be borne in mind that the operating mode of such equipment usually involves boiling.
All this also applies to the dishwasher, from which almost boiling liquid can flow into the drain. In addition to your current home needs, you should evaluate your plans to avoid having to purchase and install a new sewer plant.
If you plan to purchase a dishwasher in the future, it is better to immediately choose a KNS designed for drains with elevated temperature.
It is worth paying attention to the number and location of pipes. For each new household device that needs to be connected to, which may appear in the future, there must be a corresponding connection. Otherwise, there will simply be nowhere to connect it.
Conclusions and useful video on the topic
An overview of the compact sewage station for the toilet is presented here:
This video schematically depicts the installation process of a large pump station:
A sewerage plant can significantly improve life in your home. It is important to choose the right pump pump model and install it correctly. Correct operation and regular maintenance will ensure there are no problems with this useful device for many years.
