CN220890467U - Durable testing arrangement of multichannel electron water pump - Google Patents
Durable testing arrangement of multichannel electron water pump Download PDFInfo
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- CN220890467U CN220890467U CN202322562130.1U CN202322562130U CN220890467U CN 220890467 U CN220890467 U CN 220890467U CN 202322562130 U CN202322562130 U CN 202322562130U CN 220890467 U CN220890467 U CN 220890467U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims 1
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000013522 software testing Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model relates to the field of electronic water pump testing devices, and particularly discloses a multi-channel electronic water pump endurance testing device, which comprises: the control cabinet is provided with a fluid control cabinet on one side, and an environment box is arranged on one side, away from the control cabinet, of the fluid control cabinet; a water storage tank is arranged in the fluid control cabinet, two pipelines are arranged on the side edge of the water storage tank, and a water tank inlet main valve and a water tank outlet main valve are respectively arranged on the surfaces of the pipelines; through setting up multiple governing valve, environment case and switch board, verify the influence of long-term extreme operating mode to the water pump function, through integrated control many pipelines for various equipment is under the test flow of settlement, according to preset condition work, and test environment temperature, fluid temperature, voltage, electric current, rotational speed etc. can all change according to preset operation curve in the operation, has improved efficiency of software testing.
Description
Technical Field
The utility model relates to the field of electronic water pump testing devices, in particular to a multi-channel electronic water pump endurance testing device.
Background
The electronic water pump is a novel water pump for controlling liquid transmission, and the electronic water pump is a novel water pump which uses piezoelectric materials as a power device, thoroughly realizes electronization from control to driving and completely controls the liquid transmission by an electronic integrated system, thereby realizing adjustability and accuracy of the liquid transmission.
Chinese patent CN217873213U provides a water pump operation testing device, comprising: the environment test box is characterized in that a test space in the environment test box is used for accommodating the water pump, a baffle plate for closing the opening is arranged at the opening of the environment test box, the baffle plate can drive the water pump to reciprocate along a preset direction, a first baffle plate and a second baffle plate are connected to one side of the baffle plate, which faces the opening, of the baffle plate, and the first baffle plate and the second baffle plate are respectively positioned on two sides of the water pump along the preset direction; the outlet of the medium box is connected with one end of the first pipeline, and the inlet of the medium box is connected with one end of the second pipeline; the other end of the first pipeline is used for being connected with a water inlet of the water pump, and the other end of the second pipeline is used for being connected with a water outlet of the water pump; the measuring assembly is used for detecting the operation data of the water pump; the first temperature adjusting component is used for adjusting and controlling the temperature in the first space to be a first temperature; the second temperature adjusting component is used for adjusting and controlling the temperature in the second space to be a second temperature; the water pump electric control assembly is used for connecting a power supply interface and a control interface of the water pump and driving the water pump to operate.
However, the device can only test a single variable of a single water pump in each test, the test time is long, the operation is complex, the workload is large, and the detection efficiency is low, so that the device is not beneficial to popularization.
Disclosure of utility model
The utility model aims to provide a multi-channel electronic water pump durability testing device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A multi-channel electronic water pump endurance testing apparatus, comprising: the control cabinet is provided with a fluid control cabinet on one side, and an environment box is arranged on one side, away from the control cabinet, of the fluid control cabinet; a water storage tank is arranged in the fluid control cabinet, two pipelines are arranged on the side edge of the water storage tank, and a water tank inlet main valve and a water tank outlet main valve are respectively arranged on the surfaces of the pipelines;
The side edge of the water tank inlet main valve is connected with a plurality of pipelines, the upper end of each pipeline is provided with a water pump pressure regulating valve, the side edge of the water pump pressure regulating valve is provided with a water pump outlet valve, and the input end of the pipeline is provided with a mold temperature machine;
The side of the water tank outlet main valve is connected with a plurality of pipelines, the upper end of each pipeline is provided with a water pump inlet valve, and the side of the water pump inlet valve is provided with a water pump.
Preferably, the inside fixedly connected with water storage tank of fluid control cabinet, the level gauge has been seted up to the just face of water storage tank, and two pipelines of lateral wall fixedly connected with of water storage tank.
Preferably, one end of the pipeline is fixedly connected with a water storage tank, and the other end of the pipeline is fixedly connected with a mold temperature machine.
Preferably, the pipeline is fixedly connected with a plurality of pipelines through a water tank inlet main valve, the upper end of each pipeline is fixedly connected with a water pump pressure regulating valve, the side edge of the water pump pressure regulating valve is provided with a water pump outlet valve, the side edge of the water pump outlet valve is provided with a differential pressure transmitter, and the side edge of the differential pressure transmitter is provided with a differential pressure sensor.
Preferably, the pipeline is fixedly connected with a plurality of pipelines through a water pump inlet valve, the upper end of each pipeline is fixedly connected with a flowmeter, and the side edge of the flowmeter is provided with a differential pressure sensor.
Preferably, a plurality of water pumps are arranged in the environment box, the output end and the input end of the water pumps are respectively and fixedly connected with a pipeline, and an electronic proportional valve is arranged on the surface of the pipeline.
Preferably, the control cabinet is internally provided with an industrial personal computer, the lower end of the industrial personal computer is provided with a direct-current power supply, and the direct-current power supply is in telecommunication connection with a water pump.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up multiple governing valve, environment case and switch board, verify the influence of long-term extreme operating mode to the water pump function, through integrated control many pipelines for various equipment is under the test flow of settlement, according to preset condition work, and test environment temperature, fluid temperature, voltage, electric current, rotational speed etc. can all change according to preset operation curve in the operation, has improved efficiency of software testing.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
FIG. 2 is a front view of the overall structure of the present utility model;
Fig. 3 is a schematic perspective view of a part of the structure of the present utility model.
In the figure: 1. a mold temperature machine; 2. a water storage tank; 3. a control cabinet; 4. an industrial personal computer; 5. a direct current power supply; 6. a liquid level gauge; 7. a fluid control cabinet; 8. a water tank outlet main valve; 9. a water pump inlet valve; 10. a flow meter; 11. a water pump; 12. a pipe; 13. a differential pressure sensor; 14. an environmental box; 15. a differential pressure transmitter; 16. a water pump outlet valve; 17. an electronic proportional valve; 18. a water pump pressure regulating valve; 19. an inlet main valve of the water tank.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
Referring to fig. 1-3, the present utility model provides a technical solution: comprising the following steps: the control cabinet 3, one side of the control cabinet 3 is provided with a fluid control cabinet 7, and one side of the fluid control cabinet 7 away from the control cabinet 3 is provided with an environment box 14; the fluid control cabinet 7 is internally provided with a water storage tank 2, two pipelines 12 are arranged on the side edge of the water storage tank 2, and a water tank inlet main valve 19 and a water tank outlet main valve 8 are respectively arranged on the surface of the pipelines 12; the inside fixedly connected with water storage tank 2 of fluid control cabinet 7, level gauge 6 has been seted up to the just face of water storage tank 2, and the lateral wall fixedly connected with two pipelines 12 of water storage tank 2.
The control cabinet 3 is used for carrying out integrated control on the modular temperature machine 1, the direct-current power supply 5, the water pump 11 and the environment box 14, so that various devices work according to preset conditions under a set test flow. The testing conditions are not invariable, and the ambient temperature, the fluid temperature, the voltage, the current, the rotating speed and the like can be changed in operation according to a preset operation curve, so that the liquid storage capacity in the water storage tank 2 is observed at any time on the premise of not opening the water storage tank by arranging the liquid level meter 6.
Embodiment two:
Referring to fig. 2, in order to control a water tank inlet main valve 19 conveniently, a plurality of pipes 12 are connected to the side of the water tank inlet main valve 19, a water pump pressure regulating valve 18 is disposed at the upper end of each pipe 12, a water pump outlet valve 16 is disposed at the side of the water pump pressure regulating valve 18, and a mold temperature machine 1 is disposed at the input end of the pipe 12; one end of the pipeline 12 is fixedly connected with a water storage tank 2, and the other end of the pipeline 12 is fixedly connected with a mold temperature machine 1; the pipeline 12 is fixedly connected with a plurality of pipelines 12 through a water tank inlet main valve 19, the upper end of each pipeline 12 is fixedly connected with a water pump pressure regulating valve 18, the side edge of the water pump pressure regulating valve 18 is provided with a water pump outlet valve 16, the side edge of the water pump outlet valve 16 is provided with a differential pressure transmitter 15, and the side edge of the differential pressure transmitter 15 is provided with a differential pressure sensor 13.
The pressure difference sensor 13 and the pressure difference transmitter 15 are arranged on the surface of the pipeline 12 to be split pressure sensor devices, so that an instrument electronic part is separated from a severe environment, the service life is prolonged, and the water pump is tested under different pressure differences by arranging a plurality of pipelines 12.
Embodiment III:
Referring to fig. 3, in order to control the water tank outlet main valve 8 conveniently, in the first embodiment, a plurality of pipes 12 are connected to the side of the water tank outlet main valve 8, a water pump inlet valve 9 is disposed at the upper end of each pipe 12, and a water pump 11 is disposed at the side of the water pump inlet valve 9; the pipeline 12 is fixedly connected with a plurality of pipelines 12 through a water pump inlet valve 9, the upper end of each pipeline 12 is fixedly connected with a flowmeter 10, and the side edge of the flowmeter 10 is provided with a differential pressure sensor 13; a plurality of water pumps 11 are arranged in the environment box 14, the output end and the input end of the water pumps 11 are respectively and fixedly connected with a pipeline 12, and an electronic proportional valve 17 is arranged on the surface of the pipeline 12; the inside of the control cabinet 3 is provided with an industrial personal computer 4, the lower end of the industrial personal computer 4 is provided with a direct current power supply 5, and the direct current power supply 5 is in telecommunication connection with a water pump 11.
By providing the water pump inlet valve 9, the water pump outlet valve 16 and the water pump pressure regulating valve 18 on the surface of each pipe 12, the device is closed when the test or the replacement of the water pump is stopped, the outflow of fluid can be prevented, and the tightness of the device is increased.
During actual use, the control cabinet 3 is used for carrying out integrated control on the temperature regulator 1, the direct-current power supply 5, the water pump 11 and the environment box 14, so that various devices work according to preset conditions under a set test flow. The testing conditions are not constant, the ambient temperature, the fluid temperature, the voltage, the current, the rotating speed and the like can be changed in operation according to a preset operation curve, and the liquid storage capacity in the water storage tank 2 is observed at any time on the premise of not opening the water storage tank by arranging the liquid level meter 6; the pressure difference sensor 13 and the pressure difference transmitter 15 are arranged on the surface of the pipeline 12 to be split pressure sensor devices, so that an instrument electronic part is separated from a severe environment, the service life is prolonged, and the water pump is tested under different pressure differences by arranging a plurality of pipelines 12; by providing the water pump inlet valve 9, the water pump outlet valve 16 and the water pump pressure regulating valve 18 on the surface of each pipe 12, the device is closed when the test or the replacement of the water pump is stopped, the outflow of fluid can be prevented, and the tightness of the device is increased.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A multi-channel electronic water pump endurance testing apparatus, comprising: the control cabinet (3), one side of the control cabinet (3) is provided with a fluid control cabinet (7), and one side of the fluid control cabinet (7) far away from the control cabinet (3) is provided with an environment box (14); the method is characterized in that: a water storage tank (2) is arranged in the fluid control cabinet (7), two pipelines (12) are arranged on the side edge of the water storage tank (2), and a water tank inlet main valve (19) and a water tank outlet main valve (8) are respectively arranged on the surface of the pipeline (12);
the side of the water tank inlet main valve (19) is connected with a plurality of pipelines (12), the upper end of each pipeline (12) is provided with a water pump pressure regulating valve (18), the side of the water pump pressure regulating valve (18) is provided with a water pump outlet valve (16), and the input end of each pipeline (12) is provided with a mold temperature machine (1);
The side of the water tank outlet main valve (8) is connected with a plurality of pipelines (12), the upper end of each pipeline (12) is provided with a water pump inlet valve (9), and the side of the water pump inlet valve (9) is provided with a water pump (11).
2. The durability test device for a multi-channel electronic water pump of claim 1, wherein: the inside fixedly connected with water storage tank (2) of fluid control cabinet (7), level gauge (6) have been seted up to just face of water storage tank (2), and the lateral wall fixedly connected with two pipeline (12) of water storage tank (2).
3. The durability test apparatus for a multi-channel electronic water pump of claim 2, wherein: one end of the pipeline (12) is fixedly connected with a water storage tank (2), and the other end of the pipeline (12) is fixedly connected with a mold temperature machine (1).
4. A multi-channel electronic water pump durability testing device according to claim 3 wherein: the pipeline (12) is fixedly connected with a plurality of pipelines (12) through a water tank inlet main valve (19), the upper end of each pipeline (12) is fixedly connected with a water pump pressure regulating valve (18), the side edge of each water pump pressure regulating valve (18) is provided with a water pump outlet valve (16), the side edge of each water pump outlet valve (16) is provided with a differential pressure transmitter (15), and the side edge of each differential pressure transmitter (15) is provided with a differential pressure sensor (13).
5. The durability test apparatus for a multi-channel electronic water pump of claim 4, wherein: the pipeline (12) is fixedly connected with a plurality of pipelines (12) through a water pump inlet valve (9), the upper end of each pipeline (12) is fixedly connected with a flowmeter (10), and the side edge of the flowmeter (10) is provided with a differential pressure sensor (13).
6. The durability test apparatus for a multi-channel electronic water pump of claim 5, wherein: the environment box is characterized in that a plurality of water pumps (11) are arranged in the environment box (14), the output ends and the input ends of the water pumps (11) are respectively and fixedly connected with a pipeline (12), and an electronic proportional valve (17) is arranged on the surface of the pipeline (12).
7. The durability test apparatus for a multi-channel electronic water pump of claim 6, wherein:
The intelligent control system is characterized in that an industrial personal computer (4) is arranged in the control cabinet (3), a direct-current power supply (5) is arranged at the lower end of the industrial personal computer (4), and a water pump (11) is connected with the direct-current power supply (5) in a telecommunication mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562130.1U CN220890467U (en) | 2023-09-20 | 2023-09-20 | Durable testing arrangement of multichannel electron water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562130.1U CN220890467U (en) | 2023-09-20 | 2023-09-20 | Durable testing arrangement of multichannel electron water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890467U true CN220890467U (en) | 2024-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322562130.1U Active CN220890467U (en) | 2023-09-20 | 2023-09-20 | Durable testing arrangement of multichannel electron water pump |
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| Country | Link |
|---|---|
| CN (1) | CN220890467U (en) |
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2023
- 2023-09-20 CN CN202322562130.1U patent/CN220890467U/en active Active
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