CN207030994U - A kind of waste liquid recovery apparatus for centrifugal pump - Google Patents
A kind of waste liquid recovery apparatus for centrifugal pump Download PDFInfo
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- CN207030994U CN207030994U CN201720756370.7U CN201720756370U CN207030994U CN 207030994 U CN207030994 U CN 207030994U CN 201720756370 U CN201720756370 U CN 201720756370U CN 207030994 U CN207030994 U CN 207030994U
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- absorber
- pipeline
- centrifugal pump
- liquid
- waste liquid
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Abstract
It the utility model is related to a kind of waste liquid recovery apparatus for centrifugal pump, including absorber, liquid sucting valve, pipetting hose and the gateway pipeline being connected with centrifugal pump, the both ends of the absorber are connected with the gateway pipeline, absorber switch is provided between the absorber upper end and the gateway pipeline, the liquid sucting port of the absorber is connected with one end of the pipetting hose, liquid sucting valve is provided with the pipetting hose, the other end of the pipetting hose is arranged in waste liquor recycling bin.The waste liquid recovery apparatus designed by the utility model can largely reclaim waste liquid caused by evaporating, emitting, dripping or leaking of liquid or gas, and it is different according to the material variety of waste liquid, corresponding storage tank is recycled to, is uniformly processed, cost of sewage disposal can be largely reduced, can also reduce plumbing drain breakage rate.
Description
Technical field
It the utility model is related to devil liquor recovery field, and in particular to a kind of waste liquid recovery apparatus for centrifugal pump.
Background technology
In industrialized production, centrifugal pump has been widely used, but when centrifugal pump conveys or stores liquid material, warp
Evaporating, emitting, dripping or leaking of liquid or gas phenomenon can often occur, although existing factory building or tank field, which are designed, possesses the sewage recovery tube such as evaporating, emitting, dripping or leaking of liquid or gas road, or and
When maintenance reduce the device of evaporating, emitting, dripping or leaking of liquid or gas, but because operating mode is different, the amount of some evaporating, emitting, dripping or leaking of liquid or gas is larger, or the place of evaporating, emitting, dripping or leaking of liquid or gas
It is not suitable for being recycled to trench, it is necessary to reclaim leakage waste liquid using temporary container, but the final discharge sites of waste liquid being recovered are still
It is so trench, the pressure that trench is corroded is larger, while some materials such as acid, alkali, salt solution, and cost of sewage disposal is also relatively
It is high.
Utility model content
In place of solving above-mentioned the shortcomings of the prior art, the utility model provides a kind of simple in construction, use
The waste liquid recovery apparatus of centrifugal pump is conveniently used for, the centrifugal pump installed after the present apparatus can be by devil liquor recovery to specified storage tank
It is interior.
To achieve these goals, the technical solution of the utility model is as follows：
A kind of waste liquid recovery apparatus for centrifugal pump, including absorber, liquid sucting valve, pipetting hose and be connected with centrifugal pump
The gateway pipeline connect, the both ends of the absorber are connected with the gateway pipeline, the absorber upper end with it is described go out
Absorber switch is provided between suction line, the liquid sucting port of the absorber is connected with one end of the pipetting hose, institute
State and liquid sucting valve is provided with pipetting hose, the other end of the pipetting hose is arranged in waste liquor recycling bin.
Further, the absorber is Venturi absorber.
Further, the gateway pipeline includes the first pipeline, the second pipeline, the 3rd pipeline and manually-operated gate, described
Manually-operated gate is arranged on the 3rd pipeline, the 3rd pipeline respectively with first pipeline and second pipeline one
End is connected, and the other end of first pipeline is connected with absorber switch, the other end of second pipeline and institute
The lower end for stating absorber is connected.
Further, liquid level sensor and the report being connected with the liquid level sensor are provided with the waste liquor recycling bin
Alarm device.
Further, the liquid sucting valve is electric liquid suction valve.
The beneficial effects of the utility model are：Filled by a kind of devil liquor recovery for centrifugal pump provided by the utility model
Put, convey waste liquid in waste liquor recycling bin by centrifuging pump startup, while the waste liquid in waste liquor recycling bin can be in absorber
The lower inflow centrifugal pump of effect, is then again delivered to waste liquid in specified storage tank by centrifugal pump.Therefore, the present apparatus can be largely
Waste liquid caused by upper recovery evaporating, emitting, dripping or leaking of liquid or gas, and it is different according to the material variety of waste liquid, corresponding storage tank is recycled to, is uniformly processed,
Cost of sewage disposal can be largely reduced, can also reduce plumbing drain breakage rate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of waste liquid recovery apparatus for centrifugal pump of the utility model exemplary embodiment
Figure.
In figure：1- absorbers, 2- liquid sucting valves, 3- pipetting hoses, 4- absorbers switch, the pipelines of 5- first, 6- devil liquor recoveries
Bucket, the pipelines of 7- second, 8- manually-operated gates, 9- centrifugal pumps, the pipelines of 10- the 3rd.
Embodiment
As shown in figure 1, a kind of waste liquid recovery apparatus for centrifugal pump, including absorber 1, liquid sucting valve 2, pipetting hose 3
The gateway pipeline being connected with centrifugal pump 9, the both ends of absorber 1 are connected with gateway pipeline, and the upper end of absorber 1 is with going out
Absorber switch 4 is provided between suction line, the liquid sucting port of absorber 1 is connected with one end of pipetting hose 3, pipetting hose
Liquid sucting valve 2 is provided with 3, the other end of pipetting hose 3 is arranged in waste liquor recycling bin 6, and liquid level is provided with waste liquor recycling bin 6
Sensor and the warning device being connected with liquid level sensor；Gateway pipeline includes the first pipeline 5, the second pipeline the 7, the 3rd is managed
Line 10 and manually-operated gate 8, manually-operated gate 8 are arranged on the 3rd pipeline 10, and the 3rd pipeline 10 is managed with the first pipeline 5 and second respectively
One end of line 7 is connected, and the other end of the first pipeline 7 is connected with absorber switch 4, the other end of the second pipeline 7 and absorption
The lower end of device 1 is connected.
Wherein, absorber 1 is Venturi absorber, and liquid sucting valve 2 is electric liquid suction valve.
Operation principle of the present utility model is：Absorber switch 4 close, manually-operated gate 8 close and liquid sucting valve 2 open
Under state, waste liquid is delivered in waste liquor recycling bin 6 by centrifugal pump 9 through the second pipeline 7；Needing to useless in waste liquor recycling bin 6
When liquid is recycled, manually-operated gate 8, absorber switch 4 and liquid sucting valve 2 are opened, caused by Venturi absorber
Power sucks waste liquid in centrifugal pump 9 through the first pipeline 5, the second pipeline 7 and the 3rd pipeline 10, then again will by centrifugal pump 9
Waste liquid is delivered in specified storage tank.
It should be noted last that above embodiment is only illustrating the technical solution of the utility model rather than limit
System, although the utility model is described in detail with reference to embodiment, it will be understood by those within the art that, can with
The technical solution of the utility model is modified or equivalent substitution, without departing from technical solutions of the utility model spirit and
Scope, it all should cover among right of the present utility model.
Claims (5)
- A kind of 1. waste liquid recovery apparatus for centrifugal pump, it is characterised in that including absorber, liquid sucting valve, pipetting hose and with The gateway pipeline that centrifugal pump is connected, the both ends of the absorber are connected with the gateway pipeline, on the absorber Absorber switch, one end of the liquid sucting port of the absorber and the pipetting hose are provided between end and the gateway pipeline It is connected, liquid sucting valve is provided with the pipetting hose, the other end of the pipetting hose is arranged in waste liquor recycling bin.
- 2. a kind of waste liquid recovery apparatus for centrifugal pump according to claim 1, it is characterised in that the absorber is Venturi absorber.
- A kind of 3. waste liquid recovery apparatus for centrifugal pump according to claim 1, it is characterised in that the gateway pipe Line includes the first pipeline, the second pipeline, the 3rd pipeline and manually-operated gate, and the manually-operated gate is arranged on the 3rd pipeline, The one end of 3rd pipeline respectively with first pipeline and second pipeline is connected, the other end of first pipeline It is connected with absorber switch, the other end of second pipeline is connected with the lower end of the absorber.
- A kind of 4. waste liquid recovery apparatus for centrifugal pump according to any one of claims 1 to 3, it is characterised in that institute State the warning device that liquid level sensor is provided with waste liquor recycling bin and is connected with the liquid level sensor.
- 5. a kind of waste liquid recovery apparatus for centrifugal pump according to claim 4, it is characterised in that the liquid sucting valve is Electric liquid suction valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756370.7U CN207030994U (en) | 2017-06-27 | 2017-06-27 | A kind of waste liquid recovery apparatus for centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756370.7U CN207030994U (en) | 2017-06-27 | 2017-06-27 | A kind of waste liquid recovery apparatus for centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030994U true CN207030994U (en) | 2018-02-23 |
Family
ID=61469600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756370.7U Active CN207030994U (en) | 2017-06-27 | 2017-06-27 | A kind of waste liquid recovery apparatus for centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207030994U (en) |
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2017
- 2017-06-27 CN CN201720756370.7U patent/CN207030994U/en active Active
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