CN205478379U - Self priming centrifugal pump and pump controller testboard - Google Patents
Self priming centrifugal pump and pump controller testboard Download PDFInfo
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- CN205478379U CN205478379U CN201620022213.9U CN201620022213U CN205478379U CN 205478379 U CN205478379 U CN 205478379U CN 201620022213 U CN201620022213 U CN 201620022213U CN 205478379 U CN205478379 U CN 205478379U
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Abstract
The utility model provides a self priming centrifugal pump and pump controller testboard, observe and control return circuit and the multiplexing pipeline of flowmeter including supporting platform, automatically controlled cabinet, water tank, self priming pump, the self priming pump observe and control the return circuit include self priming centrifugal pump, certainly inhale pump controller, self priming pump status switching tee bend ball valve, from inspiration water pipeling, entry switching pipeline, export switching pipeline, certainly inhale outlet conduit, inhale the return circuit solenoid valve certainly, single ball valve, single ball valve and three way connection of leading to of seepage simulation of leading to is stopped to manual opening, the multiplexing pipeline of flowmeter includes flowmeter control valve and flowmeter, and the one end and the self priming pump of flowmeter control valve observe and control the three way connection intercommunication in return circuit, and the other end communicates with the first end of flowmeter. Self priming centrifugal pump and pump controller testboard can carry out the test of the multiple mode of self priming centrifugal pump controller. Compare with single test, efficiency of software testing improves greatly, can also simulate self priming centrifugal pump's seepage state.
Description
Technical field
This utility model belongs to field of measuring technique, is specifically related to a kind of self priming centrifugal pump and pump controls
Device testboard.
Background technology
Water pump controller water intake pumping station, pump station in waterworks, midway be applicable to water-supply systems add
Press pump station, the remotely monitoring of community booster station and management.Pumping plant management personnel can be remote in Surveillance center
The duty of journey monitoring field equipment and operational factor；The start and stop of remote controlled supply equipment；Can
Panorama or important station in image monitoring station.Water pump controller is according to detected water source state,
The data deactivations such as pipeline-used water amount and pipeline pressure change and stopping water pump.At present, water pump controller
Intelligence degree be significantly improved, and easy for installation, as long as directly controller being accessed pipeline
In, it is not necessary to outer contact relay, it is achieved low-pressure pump draws water, high pressure stops pumping, with save the energy and
Extend the water pump life-span, and realize the unattended operation of water pump, can completely substitute and be opened by pressurized tank, pressure
The legacy system that pass, water-shortage protection device, check-valves, four-way etc. are constituted.It is applicable to family, list
The automatization that position confession, drainage system and garden flower nursery are irrigated, keeps manifold pressure automatically.
Water pump controller generally will carry out every detection about performance before dispatching from the factory.The most existing
Detection device for water pump controller product various performance parameters has a variety of, but they also have respectively
From shortcoming.The most common manual detecting system, it uses mechanical pressure gauge, effusion meter, machinery
The device compositions such as valve, are separately test step by step when testing whole performance parameter, thus efficiency are low, accurate
Really property is poor.Additionally some semi-automatic detecting system mainly by mechanical pressure gauge, effusion meter, machinery valve,
The devices such as electromagnetic valve coordinate certain hardware simplicity relay circuit to form again, have too efficiency low,
The shortcomings such as poor accuracy.At present, occur in that automatic detection system, such as the patent No.
Chinese invention patent " PLC and touch water pump controller test system for ZL201310005681.6
System ", but this test system structure is complicated, volume is bigger than normal, test data are single.
Utility model content
This utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of self priming centrifugal pump and pump
Controller test platform；This self priming centrifugal pump and pump controller testboard can carry out various modes simultaneously
Test, testing efficiency is high, and test event is various, and test result is accurate.
This utility model is achieved by the following technical solution:
A kind of self priming centrifugal pump and pump controller testboard, including support platform, electrical control cubicles, water tank,
Self priming pump observing and controlling loop and effusion meter multiplexing pipeline；
Described electrical control cubicles and water tank are all fixedly mounted on the upper surface of support platform；
Described self priming pump observing and controlling loop includes self priming centrifugal pump, self priming pump controller, self priming pump state
Switching three-way ball valve, self-priming inlet channel, entrance transfer pipeline, outlet transfer pipeline, self-priming water outlet
Pipeline, self-priming circuit electromagnetic valve, manual start and stop single-pass ball valve, seepage simulation single-pass ball valve and three connects
Head；
Described self priming centrifugal pump is arranged in support platform by support；Described self-priming inlet channel
One end connects with the outlet of water tank left bottom, the other end and self priming pump state switching three-way ball valve
First passage connects；The second channel of self priming pump state switching three-way ball valve is vacant, and self priming pump state is cut
One end of the third channel and entrance transfer pipeline that change tee ball valve connects；Another of entrance transfer pipeline
End connects with the entrance of self priming centrifugal pump；The outlet of described self priming centrifugal pump and outlet transfer pipeline
One end connection, the other end of described outlet transfer pipeline connects with one end of manual start and stop single-pass ball valve,
The manual other end of start and stop single-pass ball valve connects with one end of self-priming outlet conduit；Described self-priming outlet pipe
The other end in road inserts in water tank from the top of water tank；
Described self-priming circuit electromagnetic valve is arranged on self-priming outlet conduit, for the control of automated periodic
The break-make of self-priming outlet conduit；The control of described self-priming circuit electromagnetic valve terminates in electrical control cubicles；
Described seepage simulation single-pass ball valve is arranged on self-priming outlet conduit, and is positioned at self-priming circuit electromagnetic
After valve, for the break-make of Non-follow control self-priming outlet conduit；
The first passage of described three way cock and second channel are serially connected on self-priming outlet conduit, threeway
Road and effusion meter multiplexing pipeline connection；Described three way cock is positioned at seepage simulation single-pass ball valve and certainly sucks back
Between way solenoid valve；
Described effusion meter multiplexing pipeline includes effusion meter control valve and effusion meter, the control of effusion meter control valve
System terminates in electrical control cubicles；One end of effusion meter control valve connects with the three way cock in self priming pump observing and controlling loop
Logical, the other end connects with the first end of effusion meter；Second end of effusion meter is connected with water tank by pipeline.
Self priming centrifugal pump described in the utility model and pump controller testboard can carry out self-priming from
The test of heart pump controller various modes.Compared with single test, testing efficiency is greatly improved.Meanwhile,
Self priming centrifugal pump described in the utility model and pump controller testboard are by arranging effusion meter multiplexing pipe
The leakage states of self priming centrifugal pump can also be simulated in road.
Accompanying drawing explanation
Fig. 1 is self priming centrifugal pump described in the utility model and the structure chart of pump controller testboard；
In figure, the implication of each label is as follows:
Self priming centrifugal pump 5, manual start and stop single-pass ball valve 6, self-priming circuit electromagnetic valve 7, self priming pump shape
State switching three-way ball valve 8, effusion meter control valve 9, effusion meter 13, water tank 19, castor 21, support
Platform 24, self priming pump controller 25, seepage simulation single-pass ball valve 26.
Detailed description of the invention
The utility model is described in more detail with detailed description of the invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, this utility model provides a kind of self priming centrifugal pump and pump controller testboard,
Including support platform 24, electrical control cubicles, water tank 19, self priming pump observing and controlling loop and effusion meter multiplexing pipeline.
Described electrical control cubicles and water tank 19 are all fixedly mounted on the upper surface of support platform 24.For the ease of
Mobile whole testboard, the bottom of support platform 24 is also equipped with multiple castor 21.
Described self priming pump observing and controlling loop includes self priming centrifugal pump 5, self priming pump controller 25, self priming pump
State switching three-way ball valve 8, self-priming inlet channel, entrance transfer pipeline, outlet transfer pipeline, self-priming
Outlet conduit, self-priming circuit electromagnetic valve 7, manual start and stop single-pass ball valve 6, seepage simulation single-pass ball valve 26
And three way cock.
Described self priming centrifugal pump 5 is arranged in support platform 24 by support；Described self-priming water inlet pipe
The one end in road connects with the outlet of water tank 19 left bottom, the other end and self priming pump state switching three-way
The first passage connection of ball valve 8；The second channel of self priming pump state switching three-way ball valve 8 is vacant, from
The third channel of sucking pump state switching three-way ball valve 8 connects with one end of entrance transfer pipeline；Entrance turns
The other end in adapter road connects with the entrance of self priming centrifugal pump 5；Going out of described self priming centrifugal pump 5
Mouth connects with one end of outlet transfer pipeline, the other end of described outlet transfer pipeline and manual start and stop list
One end connection of pass ball valve 6, the other end of manual start and stop single-pass ball valve 6 and the one of self-priming outlet conduit
End connection；The other end of described self-priming outlet conduit inserts in water tank 19 from the top of water tank 19.
Described self-priming circuit electromagnetic valve 7 is arranged on self-priming outlet conduit, for the control of automated periodic
The break-make of self-priming outlet conduit processed；The control of described self-priming circuit electromagnetic valve 7 terminates in electrical control cubicles.
Described seepage simulation single-pass ball valve 26 is arranged on self-priming outlet conduit, and is positioned at self-priming loop electricity
After magnet valve 7, for the break-make of Non-follow control self-priming outlet conduit.
The first passage of described three way cock and second channel are serially connected on self-priming outlet conduit, threeway
Road and effusion meter multiplexing pipeline connection.Described three way cock is positioned at seepage simulation single-pass ball valve 26 and self-priming
Between circuit electromagnetic valve 7.
The lower end of described self-priming outlet conduit is also equipped with bracing frame, so that its position is stable, does not rocks.
Operation principle and the process in described self priming pump observing and controlling loop be:
1, self priming pump state switching three-way ball valve 8, connection self-priming inlet channel and entrance transfer pipe are opened
Road, that simulates self priming centrifugal pump 5 has load state.Self-priming circuit electromagnetic valve is controlled 7 weeks by electrical control cubicles
Phase property switchs, and tests the switch conditions of self priming centrifugal pump 5.
2, close self priming pump state switching three-way ball valve 8, entrance transfer pipeline connected with extraneous air,
The idling of simulation self priming centrifugal pump 5.Self-priming circuit electromagnetic valve 7 is controlled periodically by electrical control cubicles
Switch, tests the working condition of self priming centrifugal pump 5.
Described effusion meter multiplexing pipeline includes effusion meter control valve 9 and effusion meter 13, effusion meter control valve
The control of 9 terminates in electrical control cubicles.One end of effusion meter control valve 9 and the threeway in self priming pump observing and controlling loop
Fittings, the other end connects with the first end of effusion meter 13；Second end of effusion meter 13 is by pipe
Road connects with water tank 19.
Described effusion meter multiplexing pipeline is for detecting the self priming centrifugal pump 5 work feelings under seepage condition
Condition, is first shut off seepage simulation single-pass ball valve 26, then controls through electrical control cubicles turn-on flow rate meter during detection
Valve 9, has small flow in making pipeline, then it is multiple that interior on self-priming outlet conduit liquid can enter effusion meter
With pipeline, effusion meter 13 then can detect leakage flow, now can simulate under seepage condition self-priming
The startup of centrifugal pump 5 and stopping, data record and process.
It is apparent to one skilled in the art that this utility model can change into various ways, this
The change of sample is not regarded as a departure from scope of the present utility model.All such technology people to described field
The obvious amendment of member, is included within the scope of present claims.
Claims (1)
1. a pump controller testboard, it is characterised in that include support platform (24), electrical control cubicles, water tank (19), self priming pump observing and controlling loop and effusion meter multiplexing pipeline；
Described electrical control cubicles and water tank (19) are all fixedly mounted on the upper surface of support platform (24)；
Described self priming pump observing and controlling loop includes self priming centrifugal pump (5), self priming pump controller (25), self priming pump state switching three-way ball valve (8), self-priming inlet channel, entrance transfer pipeline, outlet transfer pipeline, self-priming outlet conduit, self-priming circuit electromagnetic valve (7), manual start and stop single-pass ball valve (6), seepage simulation single-pass ball valve (26) and three way cock；
Described self priming centrifugal pump (5) is arranged in support platform (24) by support；One end of described self-priming inlet channel connects with the outlet of water tank (19) left bottom, and the other end connects with the first passage of self priming pump state switching three-way ball valve (8)；The second channel of self priming pump state switching three-way ball valve (8) is vacant, and the third channel of self priming pump state switching three-way ball valve (8) connects with one end of entrance transfer pipeline；The other end of entrance transfer pipeline connects with the entrance of self priming centrifugal pump (5)；The outlet of described self priming centrifugal pump (5) connects with one end of outlet transfer pipeline, the other end of described outlet transfer pipeline connects with one end of manual start and stop single-pass ball valve (6), and the manual other end of start and stop single-pass ball valve (6) connects with one end of self-priming outlet conduit；The other end of described self-priming outlet conduit inserts in water tank (19) from the top of water tank (19)；
Described self-priming circuit electromagnetic valve (7) is arranged on self-priming outlet conduit, for the break-make controlling self-priming outlet conduit of automated periodic；The control of described self-priming circuit electromagnetic valve (7) terminates in electrical control cubicles；
Described seepage simulation single-pass ball valve (26) is arranged on self-priming outlet conduit, and after being positioned at self-priming circuit electromagnetic valve (7), for the break-make of Non-follow control self-priming outlet conduit；
The first passage of described three way cock and second channel are serially connected on self-priming outlet conduit, third channel and effusion meter multiplexing pipeline connection；Described three way cock is positioned between seepage simulation single-pass ball valve (26) and self-priming circuit electromagnetic valve (7)；
Described effusion meter multiplexing pipeline includes effusion meter control valve (9) and effusion meter (13), and the control of effusion meter control valve (9) terminates in electrical control cubicles；One end of effusion meter control valve (9) connects with the three way cock in self priming pump observing and controlling loop, and the other end connects with the first end of effusion meter (13)；Second end of effusion meter (13) is connected with water tank (19) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022213.9U CN205478379U (en) | 2016-01-11 | 2016-01-11 | Self priming centrifugal pump and pump controller testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022213.9U CN205478379U (en) | 2016-01-11 | 2016-01-11 | Self priming centrifugal pump and pump controller testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478379U true CN205478379U (en) | 2016-08-17 |
Family
ID=56665832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620022213.9U Active CN205478379U (en) | 2016-01-11 | 2016-01-11 | Self priming centrifugal pump and pump controller testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953162A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Self-priming electric pump |
| CN113853889A (en) * | 2021-11-22 | 2021-12-31 | 温州大学 | Seed suction device |
-
2016
- 2016-01-11 CN CN201620022213.9U patent/CN205478379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953162A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Self-priming electric pump |
| CN113853889A (en) * | 2021-11-22 | 2021-12-31 | 温州大学 | Seed suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170216 Address after: Wenling Wenqiao Town, Wei Tong Village in Taizhou City, Zhejiang province 317500 Patentee after: Aikesai Intelligent Technology (Taizhou) Co., Ltd. Address before: 325000 Zhejiang province Chashan Wenzhou Higher Education Park Wenzhou University College of mechanical and electrical engineering Patentee before: Wenzhou University |
|
| CP03 | Change of name, title or address |
Address after: 317500 9th Floor, 490 Daxi North Road, Daxi Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: AGCO Intelligent Technology (Zhejiang) Co., Ltd Address before: Wenling Wenqiao Town, Wei Tong Village in Taizhou City, Zhejiang province 317500 Patentee before: Ikesai Intelligent Technology (Taizhou) Co., Ltd. |
|
| CP03 | Change of name, title or address |