The sewage lifter is installed in the wall, how to maintain it if there is a problem in the future?

The sewage lifter is a drainage device, which is used in basements, ships, villas and other places far away from drainage risers and poor drainage conditions, and can collect and treat the domestic water of the toilet. Principle and application of sewage lifter: sewage lifter has a unique design, it is composed of two parts, one part is the water storage bladder and the inlet and outlet pipes, it is connected with the drainage pipe of sanitary appliances, it is fixed, and it generally does not need to be disassembled during maintenance.

The other part is the cutting pump and the pressure control system, which can be easily disassembled and quickly separated for maintenance in the event of a mechanical failure. This avoids the hassle of disconnecting the water storage bladder from all plumbing fixtures. When the sewage lifter is placed on the ground at the same elevation as the sanitary appliance, it is suitable for the type where the toilet is a post-drainage.

The automatic sewage lifter can be used mainly for the removal of sanitary ware sewage in basements and places far away from the drainage riser and without self-flowing sewage discharge, and can also be used for ships, vehicles and other occasions where the drainage conditions are not very good.

Check whether the ventilation tube is blocked, and clean up the foreign body in time. In addition, if the sewage lifter is not used for a long time, the water pipe valve and the power supply of the equipment should be turned off.

The first step in calculating the head is to pump out the water that cannot be discharged through its pump, so the head is the first element of the sewage lifter selection. If the head is not reached, it will not play the role of sewage discharge. Therefore, head calculation is the first step in purchasing and sizing.

To calculate the head, first of all, the vertical lifting height of the sewage discharge is accurately obtained, and then the horizontal pipe length and the number of pipe elbows are calculated (the horizontal flow and the elbow also lose the head). The second step of sewage lifter selection: estimate the discharge of sewage lifter is a device integrating water tank, sewage pump and automatic switch.

Discharge is an important reference index for selecting the volume size of the sewage lifter. Do a good job of estimating the displacement, so that there is no sense of cramped when using. Therefore, we have a clear understanding of where the sewage lifter is used, how many sewage discharge inlets, and how much water is there, such as toilet basins, shower rooms, toilets, etc.

As for the calculation of the flow rate, it is specifically introduced in the product description of the sewage lifter itself. You can refer to the product descriptions of different models and brands of sewage lifters.

Recruit a repairman to deal with it.

First: we need to pay attention to the design of the water tank of the sewage lifter, the water tank of many sewage lifters now adopts the design of the bottom slope, when the sewage containing the slag is discharged into the collection tank of the sewage lifter, the slag will rush to the bottom with the slope and discharge it with the sewage, so that the blockage of the sewage lifter can be avoided due to the accumulation of slag and debris. In general, the larger the tank, the less likely it is to clog.

Second: the special impeller design of the water pump, 70% of the sewage lifter blockage occurs inside the pump. The impeller is the most clogged part inside the pump, and the impeller will be stuck when it is involved in debris.

If there is no corresponding protection measure for the sewage lifter, the impeller will be stuck for a long time, which will definitely lead to serious consequences such as the burning of the pump motor. Grinding or cutting the impeller is the best way to avoid the blockage of the water pump, and when the water pump is running, the large-diameter slag and debris can be milled and crushed and discharged.

Third: sewage lifter blockage is the most common maintenance accident, in addition to the design to avoid this blockage, the user should also strictly follow the rules of use in the manual during use, try not to flush the hard, large slag into the sewage lifter.

Only if we take good care of our sewage lifter, can we make its service life longer and better serve us, and more fully reflect their value.

First: we need to pay attention to the water tank design of the Hui sewage lifter, the water tank of many sewage lifters now adopts the design of the bottom slope, when the sewage containing the slag is discharged into the collection tank of the sewage lifter, the slag will rush to the bottom with the slope and discharge out with the sewage, so that the blockage of the sewage lifter can be avoided due to the accumulation of slag and debris. In general, the larger the tank, the less likely it is to clog.

Second: the special impeller design of the water pump, 70% of the sewage lifter blockage occurs inside the pump. The impeller is the most clogged part inside the pump, and the impeller will be stuck when it is involved in debris.

If there is no corresponding protection measure for the sewage lifter, the impeller will be stuck for a long time, which will definitely lead to serious consequences such as the burning of the pump motor. Grinding or cutting impeller is the best way to avoid the blockage of the water pump, and when the water pump is running, the large-diameter slag and debris can be milled and crushed and discharged.

Third: sewage lifter blockage is the most common maintenance accident, in addition to the design to avoid this blockage, the user should also strictly follow the rules of use in the manual during use, try not to flush the hard, large slag into the sewage lifter.

Only when we take good care of our sewage lifter can we make its service life longer and better serve us, and reflect their value more fully and scorefully.

The sewage lifter is almost a household appliance used by families in the basement, and it can quickly establish a complete drainage system to discharge the sewage from the basement bathroom, laundry room, kitchen, etc. into the sewage pipe. So, how should we maintain the sewage lifter in our lives?

Daily cleaning and maintenance can improve the drainage performance and service life of the equipment, and it is recommended to maintain the equipment once every 3 months.

1.Turn off the power supply connected to the sewage lifter;

2.Check whether there are stains and leakage at the connection of the inlet pipe connected to the sewage lifter;

3.An appropriate amount of detergent can be poured through the sanitary equipment connected to the sewage lifter;

4.After the detergent enters the sewage lifter box, wait for about 30 minutes for the detergent to fully function;

5.Turn on the power supply and remove the cleaned sewage;

6.Open the sanitary equipment connected to the sewage lifter for clean water for secondary cleaning, and complete the maintenance after the equipment has completed 2 to 3 times of drainage.

7.When traveling or not using the equipment for a long time, it is recommended to turn off the relevant water valve and the power supply of the equipment.

How to maintain the sewage lifter on a daily basis? Ruidison sewage lifter is introduced to everyone!

Check whether there are stains and leaks in the place where the inlet pipe is connected to the sewage lifter, open the sewage lifting equipment, and regularly check whether the water level circuit in the water tank is working properly. It is best to test the water level detection device for half a year.

For the various sealing parts of the sewage lifter, it is best to check them before each use. If it is found that it is loose, it should be tightened in time, and the parts that are not firmly sealed should be replaced in time.

In order to avoid rust, the sewage lifter should be scrubbed clean when it is not in use. Then place in a ventilated and dry place.

The installation method of the sewage lifter can be divided into rear type and buried type, etc., and the rear type means that the sewage lifter is directly installed behind the rear toilet, that is, in the same plane. The installation position of the buried sewage lifter is lower than that of the drainage fixture. The sewage lifter is installed in the pit and is easy to get damp and water, so be sure to do a good job of waterproofing.

It is necessary to pay attention to the connection of the sewage lifter in the pipeline, and when the sewage is connected to the main sewage pipe, it should be accessed from high to low to avoid the phenomenon of sewage backfilling in the sewage pipe, which will damage the equipment. Check valves and gate valves should be installed correctly at the outlet pipe. If not installed correctly, the outlet pipe is easy to clog, and the motor is easy to overload and heat.

In addition, the use of sewage lifter must be used according to the requirements, not only one toilet and we use multiple toilets. If you blindly increase the drainage point or drainage fixture during installation, it will definitely cause the overload operation of the equipment, and it is easy to damage the equipment after a long time.

Another point is the choice of elbow, the 45-degree elbow is better than the 90-degree elbow to reduce the resistance, so if you can use the 45-degree elbow, try to use the 45-degree elbow. To connect the sewage lifter pipe, you need to go vertical and then horizontally, and this small detail also needs to be paid attention to.

First of all: we must calculate the flow and head, we take the Zhiliu sewage lifter as an example, in order to better discharge the sewage of the bathroom, we should need to calculate the total drainage flow according to the actual situation of the site, and calculate, has avoided the water level in the sanitary appliances caused by the discharge is not enough, and even overflow.

Secondly: we should make sure that the sewage lifter and the toilet are placed on the same elevation of the ground, if the toilet is used for drainage, the sewage lifter can only be placed in the underground working pit or substructure, at this time, it needs to be noted that if it is a pit, the pit cannot be completely sealed or needs to be connected to the air pipe.

Finally: we should test whether the lower drainage is normal, and the sewage lifter should be flushed once after installation, and test whether the sewage lifter can discharge water into the sewage pipe. Although the head is estimated in advance, the head is easily affected by pipes and elbows, and the test drainage can not only check whether the machine can operate normally, but also check whether the head loss is serious.

Prepare for routing and retaining power in the early stage.

In the medium term, the installation should do a good job of water pipe connection, and the pipe connection will reduce turns, and it will be vertical first.

In the later stage, be careful not to throw large hard objects in the sewer, causing unnecessary problems.

The sewage lifter is generally a water tank and a water pump in one, and the external dimensions are square and round. The conditions provided by the user must first meet the requirements of the installation space, this space is generally determined according to the size of the drainage volume and the size of the selected equipment model, to leave enough space for installation and maintenance operation, in addition to the integrated sewage lifter sewage is in the box, in order to prevent sewage overflow or equipment pit seepage, etc., a small pit needs to be reserved in the equipment pit for emergency drainage. In addition, the inlet and outlet pipes of the sewage lifter should be laid in the equipment installation site in advance to ensure that it can be connected to the sewage lifter normally.

Sewage lifter is an electrical equipment, of course, the power supply system needs to be done in advance, generally small equipment 220 volt voltage is enough, but larger ones need 380 volt voltage, this also needs to communicate with designers and manufacturers.

If the basement of the villa is to be occupied normally, the decoration will be in accordance with the configuration of an ordinary house. Bedrooms, living rooms, bathrooms, and kitchens are all standard. However, drainage is not as simple as that of ordinary houses, and you need to build it yourself.

The sewage lifter occupies an important position in the drainage of the underground leather banquet room, it is composed of a controller, a motor, an inlet and outlet pipe and a box, which is connected to the outlet of the sanitary ware, and when the sewage flows into the water tank and reaches the starting level, the machine will work to carry out pressure drainage.

However, the sewage in the kitchen is more complicated, in addition to containing vegetable residues and rice grains, the more tricky thing is the oil stain. Ordinary sewage lifters cannot discharge oil pollution, so they are generally used with oil-water separators. But in fact, the principle of the oil-water separator is very simple, that is, to stand the sewage, so that the oil and water are separated, and then the sewage is discharged into the sewage lifter, and the oil is left in the oil-water separator, and after a certain number of uses, it needs to be manually cleaned by itself.

So, not only is the budget high, but it is also troublesome.

The Zhiliu intelligent sewage lifter does not need to be so troublesome, and can directly discharge kitchen sewage into the machine. When in the pipeline, because the pipe diameter is large and smooth, the oil attached to the pipe can fall off on its own after condensation, and will not clog the pipeline. When the sewage is in the bent water tank of the machine, if the oil is attached to the inner wall, the automatic back-cleaning device of the machine will be activated, and the external tap water will form a high-pressure water column, which will wash the inner wall of the machine without dead angles to ensure that the oil is washed away.

There is no longer a need for oil-water separators, saving time and effort.

The machine is generally not installed too far from the water point, and most of the sewage lifters in the kitchen are placed in the cabinets. So the machine is in the kitchen, if it will produce a peculiar smell, don't you even want to cook? The intelligent sewage lifter has an innovative function, which installs the magnetic power valve in the vent, which only opens within a few seconds of the machine's operation, and closes tightly the rest of the time, so there will be no odor.

However, the ventilation hole of the ordinary lifter has been opened, and the peculiar smell can be imagined.

In the basement where there is no sewerage, if you want to add a bathroom, you must install a sewage lifter to solve the problem of drainage, and use the sewage lifter to directly lift the sewage to the municipal main sewage pipeline, which is also a feasible solution for basement drainage.

Of course, the selection of toilet sewage lifter is still very crucial, not that you can choose a sewage lifter at will.

First of all, for the drainage volume of the toilet drainage, the drainage facilities of the bathroom generally have showers, wash basins and toilets, etc., and even bathtubs and washing machines, usually the volume of the sewage lifter needs to be considered, if your drainage is very large, you can consider using the sewage lifting pump station to solve, if the drainage is not large, the small sewage lifter can actually be satisfied.

The second is the selection of equipment, if your home drainage is reserved for 40 pipes, the diameter of the pipe is thinner, in order to ensure the smooth discharge, it is recommended to choose a sewage lifter with a cutting knife to solve, if your reserved drainage pipe is more than 75, you can consider using a large diameter vortex pump to solve, the basic drainage will not have any blockage, so for the selection of equipment type as much as possible Genzi Mountain according to the site conditions to decide, do not need to be too limited to choose the cutting pump, in fact, both are similar.

Finally, in the choice of brand, it is recommended to use imported sewage lifting pumps to infiltrate brother to solve, the general quality will not be too bad, and the most important thing is that most of the imported sewage lifting pump brands are in stores across the country, so as to better serve people from all walks of life, and at the same time, if your equipment fails in the later stage, it will not be impossible to find a place for maintenance, which is very safe and reliable.