CN203926036U - A kind of waste water lifting pump diversion equipment - Google Patents
A kind of waste water lifting pump diversion equipment Download PDFInfo
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- CN203926036U CN203926036U CN201420339569.6U CN201420339569U CN203926036U CN 203926036 U CN203926036 U CN 203926036U CN 201420339569 U CN201420339569 U CN 201420339569U CN 203926036 U CN203926036 U CN 203926036U
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- pump
- elevator
- pipe
- diaphragm pump
- waste water
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Abstract
The utility model discloses a kind of waste water lifting pump diversion equipment, comprise the elevator pump, diaphragm pump and the wastewater disposal basin that are connected between two, described elevator pump is connected by diaphragm pump intake pipe with diaphragm pump, elevator pump is connected by elevator pump intake pipe with wastewater disposal basin, diaphragm pump is connected by diaphragm pump outlet pipe with wastewater disposal basin, and elevator pump is connected with wastewater effluent pipe; One end of described wastewater effluent pipe is plugged on the link position of diaphragm pump intake pipe and elevator pump, and the other end of wastewater effluent pipe is free end.When the utility model is easily controlled, used, can not cause pump idle running, and working life is longer.
Description
Technical field
The utility model relates to a kind of diversion equipment, particularly a kind of waste water lifting pump diversion equipment.
Background technique
Common waste water lifting pump is generally centrifugal pump, self-priming pump or submersible pump at present, is all the centrifugal action lifting waste waters by vane rotary, before turn on pump, in suction pipe and pump, must be full of liquid, needs for elevator pump diversion.Conventionally use water diversion tank to coordinate elevator pump to carry out diversion, but the easy entrained air of water diversion tank, cause elevator pump idle running, in the time that pump idle running is not found in time, the mechanical seal parts of can grinding away, simultaneous temperature also can sharply raise, cause the loss of pump, in addition, idle running can cause voltage instantaneous overload very large on the impact of motor, if motor automatically take-off motor will be burnt out.At present, for the not good processing method of the problems referred to above, often need often to send someone to check, find to dally and at once close down equipment, add tank diversion, bring very big inconvenience to production.For this reason, study a kind of elevator pump diversion equipment simple and easy to control and there is very important practical significance.
Use membrane pump with pneumatic drive for the diversion of regulating tank elevator pump, do not need to use water diversion tank, and diversion there will not be fault, can ensure diversion success, also can keep in repair very easily, the maintenance of elevator pump is had to good effect.
Model utility content
The technical problems to be solved in the utility model can not cause pump idle running while being to provide a kind of easily control, use, and the waste water lifting pump diversion equipment of growing working life.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of waste water lifting pump diversion equipment, comprise the elevator pump, diaphragm pump and the wastewater disposal basin that are connected between two, described elevator pump is connected by diaphragm pump intake pipe with diaphragm pump, elevator pump is connected by elevator pump intake pipe with wastewater disposal basin, diaphragm pump is connected by diaphragm pump outlet pipe with wastewater disposal basin, and elevator pump is connected with wastewater effluent pipe; One end of described wastewater effluent pipe is plugged on the link position of diaphragm pump intake pipe and elevator pump, and the other end of wastewater effluent pipe is free end.
Further, the free end of described wastewater effluent pipe is provided with the second valve.
Further, described diaphragm pump intake pipe is provided with the first valve.
Further, described diaphragm pump intake pipe is connected on the water outlet position of elevator pump.
Adopt the waste water lifting pump diversion equipment of technique scheme, because described elevator pump is connected by diaphragm pump intake pipe with diaphragm pump, elevator pump is connected by elevator pump intake pipe with wastewater disposal basin, and diaphragm pump is connected by diaphragm pump outlet pipe with wastewater disposal basin, and elevator pump is connected with wastewater effluent pipe; One end of described wastewater effluent pipe is plugged on the link position of diaphragm pump intake pipe and elevator pump, the other end of wastewater effluent pipe is free end, so before beginning diversion, by the first valve open, the second valve closing, then open diaphragm pump, in the time that elevator pump intake pipe, wastewater effluent pipe, diaphragm pump intake pipe and diaphragm pump outlet pipe have all been full of water, open elevator pump switch, by the second valve open, the first valve closing, has just completed whole diversion work.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model waste water lifting pump diversion equipment.
Embodiment
As shown in Figure 1, a kind of waste water lifting pump diversion equipment, comprise the elevator pump 1 being connected between two, diaphragm pump 2 and wastewater disposal basin 3, elevator pump 1 is connected by diaphragm pump intake pipe 5 with diaphragm pump 2, elevator pump 1 is connected by elevator pump intake pipe 4 with wastewater disposal basin 3, diaphragm pump 2 is connected by diaphragm pump outlet pipe 6 with wastewater disposal basin 3, elevator pump 1 is connected with wastewater effluent pipe 7, one end of wastewater effluent pipe 7 is plugged on the link position of diaphragm pump intake pipe 5 and elevator pump 1, the other end of wastewater effluent pipe 7 is free end, the free end of wastewater effluent pipe 7 is provided with the second valve 9, diaphragm pump intake pipe 5 is provided with the first valve 8, diaphragm pump intake pipe 5 is connected on the water outlet position of elevator pump 1.
The utility model waste water lifting pump diversion equipment, waste water flows out from the wastewater effluent pipe 7 at elevator pump 1 top, open the first valve 8, close the second valve 9, then open diaphragm pump 2, in the time that elevator pump intake pipe 4, wastewater effluent pipe 7, diaphragm pump intake pipe 5 and diaphragm pump outlet pipe 6 have all been full of water, open elevator pump 1, the second valve 9 is opened, the first valve 8 is closed, just completed whole diversion work, waste water is thus lifted to high-order reaction tank gradually.
Claims (4)
1. a waste water lifting pump diversion equipment, comprise the elevator pump, diaphragm pump and the wastewater disposal basin that are connected between two, it is characterized in that: described elevator pump is connected by diaphragm pump intake pipe with diaphragm pump, elevator pump is connected by elevator pump intake pipe with wastewater disposal basin, diaphragm pump is connected by diaphragm pump outlet pipe with wastewater disposal basin, and elevator pump is connected with wastewater effluent pipe; One end of described wastewater effluent pipe is plugged on the link position of diaphragm pump intake pipe and elevator pump, and the other end of wastewater effluent pipe is free end.
2. waste water lifting pump diversion equipment according to claim 1, is characterized in that: the free end of described wastewater effluent pipe is provided with the second valve.
3. waste water lifting pump diversion equipment according to claim 1, is characterized in that: described diaphragm pump intake pipe is provided with the first valve.
4. waste water lifting pump diversion equipment according to claim 1, is characterized in that: described diaphragm pump intake pipe is connected on the water outlet position of elevator pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339569.6U CN203926036U (en) | 2014-06-24 | 2014-06-24 | A kind of waste water lifting pump diversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339569.6U CN203926036U (en) | 2014-06-24 | 2014-06-24 | A kind of waste water lifting pump diversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926036U true CN203926036U (en) | 2014-11-05 |
Family
ID=51821856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339569.6U Active CN203926036U (en) | 2014-06-24 | 2014-06-24 | A kind of waste water lifting pump diversion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595148A (en) * | 2014-12-06 | 2015-05-06 | 无锡高卓流体设备有限公司 | Double-pump waste water drainage system |
-
2014
- 2014-06-24 CN CN201420339569.6U patent/CN203926036U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595148A (en) * | 2014-12-06 | 2015-05-06 | 无锡高卓流体设备有限公司 | Double-pump waste water drainage system |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |