CN220542734U - Test equipment - Google Patents
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- CN220542734U CN220542734U CN202321873968.6U CN202321873968U CN220542734U CN 220542734 U CN220542734 U CN 220542734U CN 202321873968 U CN202321873968 U CN 202321873968U CN 220542734 U CN220542734 U CN 220542734U
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- 238000012360 testing method Methods 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 374
- 230000001502 supplementing effect Effects 0.000 claims abstract description 14
- 230000007613 environmental effect Effects 0.000 claims abstract description 6
- 239000013589 supplement Substances 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 40
- 239000008400 supply water Substances 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000004088 simulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Air Humidification (AREA)
Abstract
The application relates to the technical field of test equipment and discloses test equipment. Comprises a device body, a testing device, a humidifying device and a water supplementing device; the test device and the humidifying device are respectively arranged on the device body, and the humidifying device is connected with the test device to simulate the environmental climate conditions inside the test device; the water replenishing device comprises an automatic water replenishing mechanism, a water storage component and a water supply component; the water supply assembly is arranged outside the device body and connected with the water storage assembly arranged inside the device body so as to pump water into the water storage assembly; the automatic water supplementing mechanism is respectively connected between the water storage component and the humidifying device so as to automatically supplement water for the humidifying device. This application can realize humidification device's automatic moisturizing when lacking pressure water source or water pressure is not enough to but automatic control humidification device's inflow promotes the convenience to humidification device water supply, thereby promotes work efficiency.
Description
Technical Field
The application relates to the technical field of test equipment, in particular to test equipment.
Background
In industrial production, test equipment is often used to simulate environmental climate conditions to test the effect of different climate conditions on a test article, while humidity in a simulation box is controlled by a humidifier. The humidifying principle is that water is supplied to the humidifier through a water source, so that the humidifier heats water vapor in the water, and the water vapor enters the simulation box; the dehumidification principle is that the refrigeration system is started, and water vapor in the simulation box is changed into liquid water after contacting with the low-temperature evaporator and is discharged out of the simulation box.
In the prior art, a humidifier is generally connected to a water storage tank, so that water is supplied to the humidifier through the water storage tank, and therefore, a certain amount of water needs to be stored in the water storage tank. The water storage barrel is generally connected with a pressurized water source to realize automatic water adding, however, in actual work, some places lack the pressurized water source and cannot be supplied with water; the other is that water is regularly added into the water storage barrel by staff, but the working efficiency is lower, and the manual water adding is inconvenient.
Disclosure of Invention
The technical problem that this application will solve is when lacking the pressure water source or water pressure is not enough, can realize the automation of humidifier and add water to can the inflow of automatic control humidifier, promote the convenience to the humidifier water supply, thereby promote work efficiency.
In order to solve the problems, the application provides test equipment, which comprises a device body, a test device, a humidifying device and a water supplementing device; the test device and the humidifying device are respectively arranged on the device body, and the humidifying device is connected with the test device to simulate the environmental climate conditions inside the test device; the water replenishing device comprises an automatic water replenishing mechanism, a water storage component and a water supply component; the water supply assembly is arranged outside the device body and connected with the water storage assembly arranged inside the device body so as to pump water into the water storage assembly; the automatic water supplementing mechanism is respectively connected between the water storage component and the humidifying device so as to automatically supplement water for the humidifying device.
Preferably, the automatic water replenishing mechanism comprises a water level monitoring assembly and a water level adjusting assembly which are arranged on the device body, and the water level adjusting assembly is communicated with the humidifying device through a water pipe so that the water levels of the water level monitoring assembly and the water level adjusting assembly are kept consistent; the height position of the water level monitoring assembly is higher than that of the water level adjusting assembly, and the water level monitoring assembly is communicated with the water level adjusting assembly and the water storage assembly through water pipes respectively.
Preferably, a first electronic floating ball and a second electronic floating ball which are electrically connected with the controller are arranged in the water level monitoring assembly, and the height position of the first electronic floating ball is higher than that of the second electronic floating ball; when the water level is lower than the second electronic floating ball, the controller drives the water storage component to supply water into the water level monitoring component, and when the water level is higher than the first electronic floating ball, the controller controls the water storage component to stop supplying water into the water level monitoring component.
Preferably, the top of the water level regulating assembly is provided with a water inlet, and a mechanical floating ball which automatically floats along with the water level is arranged, and when the mechanical floating ball floats upwards to seal the water inlet, the water level monitoring assembly stops supplementing water into the water level regulating assembly.
Preferably, the water storage component comprises a water storage tank and a second water pump, the water storage tank is arranged at the bottom of the device body, the second water pump is communicated with the water storage tank and the water level monitoring component through water pipes, and the water supply component is communicated with the water storage tank.
Preferably, the water storage assembly further comprises a second water level detector for monitoring the water level of the water storage tank.
Preferably, the water supply assembly comprises an outer water tank and a first water pump, wherein the outer water tank is arranged outside the device body, and the first water pump is communicated with the outer water tank and the water storage tank through water pipes.
Preferably, the water supply assembly further comprises a first water level detector for monitoring the water level of the outer water tank.
Preferably, the humidifier further comprises an alarm device arranged on the device body, and the alarm device is used for monitoring the water level inside the humidifier and giving an alarm.
Preferably, the alarm device comprises a box body and a third electronic floating ball arranged in the box body, the box body is communicated with the humidifying device through a water pipe, the third electronic floating ball is electrically connected with the controller, and when the third electronic floating ball senses that the water level in the box body is lower than a trigger point of the third electronic floating ball, the third electronic floating ball transmits an alarm signal to the controller so as to drive the controller to give an alarm.
Compared with the prior art, the application has at least one of the following beneficial technical effects:
the water supply assembly is arranged outside the device body and connected with the water storage assembly arranged inside the device body so as to pump water into the water storage assembly; the automatic water supplementing mechanism is respectively connected between the water storage component and the humidifying device, and when the automatic water supplementing mechanism detects that the water level in the humidifying device is reduced, a control signal is transmitted to the controller, so that the controller controls the water storage component to automatically supplement water for the humidifying device. Therefore, the automatic water supplementing of the humidifying device can be realized when a pressure water source is lacked or the water pressure is insufficient, the water inflow of the humidifying device can be automatically controlled, the convenience of water supply to the humidifying device is improved, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an overall structure of a test apparatus according to an embodiment of the present application.
Fig. 2 is a schematic diagram illustrating an assembly relationship among a device body, a testing device, a humidifying device and a water replenishing device according to an embodiment of the present application.
Fig. 3 is a perspective view of an automatic water replenishing mechanism and an alarm device provided in an embodiment of the present application.
Fig. 4 is a schematic diagram illustrating an assembly relationship among a device body, a water storage component and a water supply component according to an embodiment of the present application.
Reference numerals illustrate: 1. a device body; 2. a testing device; 3. a humidifying device; 4. an alarm device; 5. a positioning plate; 6. a positioning groove; 7. an automatic water supplementing mechanism; 8. a water level monitoring assembly; 9. a first electronic float ball; 10. a second electronic floating ball; 11. a water level adjustment assembly; 12. a mechanical float; 13. a water storage tank; 14. a second water pump; 15. a second water level detector; 16. an outer water tank; 17. a first water pump; 18. a first water level detector; 19. a case; 20. and a third electronic floating ball.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1 and 2, a test apparatus is provided in an embodiment of the present application. The test equipment comprises a device body 1, a test device 2, a humidifying device 3 and a water supplementing device, wherein the test device 2 and the humidifying device 3 are respectively arranged on the device body 1, and the humidifying device 3 is connected with the test device 2 to simulate the environmental climate conditions inside the test device 2. The humidifying device 3 is internally fixed with a heating component and stores a certain amount of water, the heating component is electrified to generate heat to heat the water so as to generate water vapor, the humidifying device 3 controls the environmental humidity inside the testing device 2 so as to simulate different climatic conditions, and the testing device 2 tests the influence of different climatic conditions on the performance of a tested product.
In a specific embodiment, the water replenishing device comprises an automatic water replenishing mechanism 7, a water storage component and a water supply component. The water supply assembly is arranged outside the device body 1 and connected with the water storage assembly arranged inside the device body 1 so as to pump water into the water storage assembly; the automatic water replenishing mechanism 7 is respectively connected between the water storage component and the humidifying device 3, and when the automatic water replenishing mechanism 7 detects that the water level in the humidifying device 3 is reduced, a control signal is transmitted to the controller, so that the controller controls the water storage component to automatically replenish water for the humidifying device 3. Therefore, automatic water supplement of the humidifying device 3 can be realized when a pressure water source is lacked or the water pressure is insufficient, and the water inflow of the humidifying device 3 can be automatically controlled, so that the convenience of water supply of the humidifying device 3 is improved, and the working efficiency is improved.
Referring to fig. 3, in a specific embodiment, the automatic water replenishing mechanism 7 includes a water level monitoring assembly 8 and a water level adjusting assembly 11 having a water storage function. The water level adjusting assembly 11 is communicated with the humidifying device 3 through a water pipe, so that the water levels of the two are kept consistent, the water level adjusting assembly 11 is mounted on the device body 1 through a screw, and the height of the water level adjusting assembly 11 is adjustable, so that the water level in the water level adjusting assembly 11 is kept higher than that of a heating part in the humidifying device 3; the water level monitoring assembly 8 is fixed on the device body 1 through screws and is respectively communicated with the water level adjusting assembly 11 and the water storage assembly through water pipes, and the height position of the water level monitoring assembly is higher than that of the water level adjusting assembly 11, so that water in the water level monitoring assembly 8 automatically flows into the water level adjusting assembly 11.
The water level monitoring assembly 8 is internally provided with a first electronic floating ball 9 and a second electronic floating ball 10 which are electrically connected with the controller, and the height position of the first electronic floating ball 9 is higher than that of the second electronic floating ball 10; in a specific embodiment, the first electronic floating ball 9 and the second electronic floating ball 10 are fixed in the same vertical direction. When the water level in the water level monitoring assembly 8 is lower than the second electronic floating ball 10, the second electronic floating ball 10 transmits a control signal to the controller so that the controller drives the water storage assembly to supply water into the water level monitoring assembly 8; when the water level is higher than the first electronic floating ball 9, the first electronic floating ball 9 transmits a control signal to the controller so that the controller controls the water storage component to stop supplying water into the water level monitoring component 8.
The top of the water level adjusting component 11 is provided with a water inlet for connecting a water pipe, and is provided with a mechanical floating ball 12 which can automatically float up along with the water level. When the mechanical floating ball 12 floats up to the water inlet, the water level monitoring assembly 8 stops supplementing water into the water level adjusting assembly 11; when the water level in the humidifying device 3 is reduced due to evaporation of heated water, and the water level is automatically replenished by the water level regulating assembly 11, the water level in the water level regulating assembly 11 is reduced, so that the mechanical floating ball 12 floats downwards and is separated from the water inlet, and the water level monitoring assembly 8 automatically supplements water in the water level regulating assembly 11 under the action of the water level difference.
Referring to fig. 1 and 2, in a specific embodiment, the water storage assembly includes a water storage tank 13, a second water pump 14, and a second water level detector 15. The water storage tank 13 is positioned in the device body 1 and is arranged at the bottom of the device body 1; the second water pump 14 is communicated with a water outlet at the bottom of the water storage tank 13 and a water inlet at the top of the water level monitoring assembly 8 through a water pipe, and the water supply assembly is communicated with the water inlet at the top of the water storage tank 13 through the water pipe; the detection end of the second water level detector 15 extends into the water storage tank 13 to monitor the water level of the water storage tank 13, and the instrument panel is positioned at the top of the water storage tank 13 and higher than the highest water level line of the water storage tank 13, so that a worker can debug the detector or check the detection value.
Referring to fig. 4, two positioning plates 5 are fixed at the bottom of the device body 1, and the two positioning plates 5 are mutually engaged and surrounded to form a positioning groove 6, and the shape of the positioning groove 6 is adapted to the external contour of the water storage tank 13. Here, the water storage tank 13 is placed in the positioning groove 6, so that the stability of placing the water storage tank 13 can be improved, the water storage tank 13 is prevented from being displaced due to vibration generated by the operation of the test equipment, and then water in the water storage tank 13 is caused to fluctuate and overflow the water storage tank 13.
In one embodiment, the water supply assembly includes an outer water tank 16, a first water pump 17, and a first water level detector 18. The outer water tank 16 is arranged outside the device body 1, and the first water pump 17 is communicated with the outer water tank 16 and a water inlet at the top of the water storage tank 13 through a water pipe so as to pump water of the outer water tank 16 into the water storage tank 13; the detection end of the first water level detector 18 extends into the outer water tank 16 to monitor the water level of the outer water tank 16, and an instrument panel thereof is fixed on the outer wall of the device body 1, so that a worker can debug the detector or check the detection value. In this way, the water storage barrel is not required to be connected with a pressure water source, so that the convenience of using the test equipment is improved; and the water storage barrel is not required to be added with water by staff regularly, so that the workload is reduced.
In a specific embodiment, the test apparatus further comprises an alarm device 4 disposed on the device body 1, and the alarm device 4 is used for monitoring the water level inside the humidifying device 3 and giving an alarm. The alarm device 4 includes a case 19 fixed on the device body 1, and a third electronic floating ball 20 fixed in the case 19. The bottom of the box 19 is communicated with the bottom of the humidifying device 3 through a water pipe, and a third electronic floating ball 20 is electrically connected with the controller; when the third electronic floating ball 20 senses that the water level in the box 19 is lower than the trigger point, the third electronic floating ball 20 transmits an alarm signal to the controller, so that the controller is driven to send an alarm to remind a worker, and the possibility of burning out the humidifying device 3 or causing dangerous conditions such as circuit faults is reduced.
The implementation principle of the test equipment in the embodiment of the application is as follows: when the water levels in the humidifying device 3 and the water level regulating assembly 11 are lowered, the mechanical floating ball 12 floats downwards along with the water level and is separated from the water inlet, and under the action of the water level difference, water in the water level monitoring assembly 8 automatically flows into the water level regulating assembly 11; when the water level in the water level monitoring assembly 8 is lower than the second electronic floating ball 10, the second electronic floating ball 10 transmits a control signal to the controller so that the controller drives the second water pump 14 to pump water in the water storage tank 13 into the water level monitoring assembly 8, and when the water level in the water level monitoring assembly 8 is higher than the first electronic floating ball 9, the first electronic floating ball 9 transmits a control signal to the controller so that the controller controls the second water pump 14 to stop pumping water; when the detection end of the second water level detector 15 detects that the water level in the water storage tank 13 is lower than the lowest water level line, a control signal is sent to the controller to enable the controller to control the first water pump 17 to pump water in the outer water tank 16 into the water storage tank 13, and when the detection end of the second water level detector 15 detects that the water level in the water storage tank 13 is higher than the highest water level line, a control signal is sent to the controller to enable the controller to control the first water pump 17 to stop pumping water; when the detection end of the first water level detector 18 detects that the water level in the outer water tank 16 is lower than the lowest water level line, a prompt signal is sent to the controller, so that the controller controls the first water pump 17 to stop pumping water and gives an alarm to remind a worker to replenish water in the outer water tank 16. Therefore, the automatic water supplementing of the humidifying device 3 can be realized when a pressure water source is lacked or the water pressure is insufficient through the test equipment, the water inflow of the humidifying device 3 can be automatically controlled, the convenience of water supply to the humidifying device 3 is improved, and therefore the working efficiency is improved.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A test apparatus, characterized in that: comprises a device body, a testing device, a humidifying device and a water supplementing device;
the test device and the humidifying device are respectively arranged on the device body, and the humidifying device is connected with the test device to simulate the environmental climate conditions inside the test device;
the water replenishing device comprises an automatic water replenishing mechanism, a water storage component and a water supply component;
the water supply assembly is arranged outside the device body and connected with the water storage assembly arranged inside the device body so as to pump water into the water storage assembly;
the automatic water supplementing mechanism is respectively connected between the water storage component and the humidifying device so as to automatically supplement water for the humidifying device.
2. The test device according to claim 1, wherein the automatic water replenishing mechanism comprises a water level monitoring assembly and a water level adjusting assembly which are arranged on the device body, and the water level adjusting assembly is communicated with the humidifying device through a water pipe so that water levels of the two components are kept consistent; the height position of the water level monitoring assembly is higher than that of the water level adjusting assembly, and the water level monitoring assembly is communicated with the water level adjusting assembly and the water storage assembly through water pipes respectively.
3. The test device according to claim 2, wherein the water level monitoring assembly is internally provided with a first electronic floating ball and a second electronic floating ball which are electrically connected with the controller, and the height position of the first electronic floating ball is higher than that of the second electronic floating ball; when the water level is lower than the second electronic floating ball, the controller drives the water storage component to supply water into the water level monitoring component, and when the water level is higher than the first electronic floating ball, the controller controls the water storage component to stop supplying water into the water level monitoring component.
4. A test device according to any one of claims 2 or 3, wherein the water level adjustment assembly is provided with a water inlet at the top and with a mechanical float which floats automatically with the water level, and the water level monitoring assembly stops replenishing water into the water level adjustment assembly when the mechanical float floats up to block the water inlet.
5. A test device according to any one of claims 2 to 3, wherein the water storage assembly comprises a water storage tank and a second water pump, the water storage tank is arranged at the bottom of the device body, the second water pump is communicated with the water storage tank and the water level monitoring assembly through water pipes, and the water supply assembly is communicated with the water storage tank.
6. The test apparatus of claim 5, wherein the water storage assembly further comprises a second water level detector for monitoring the water level of the water storage tank.
7. The test apparatus of claim 5, wherein the water supply assembly comprises an external water tank and a first water pump, the external water tank being disposed outside the device body, the first water pump being in communication with the external water tank and the water storage tank via a water pipe.
8. A test device according to claim 7, wherein the water supply assembly further comprises a first water level detector for monitoring the water level of the outer water tank.
9. A test apparatus according to claim 1, further comprising an alarm device provided on the device body for monitoring the water level inside the humidifying device and giving an alarm.
10. The test device of claim 9, wherein the alarm device comprises a box body and a third electronic float ball arranged in the box body, the box body is communicated with the humidifying device through a water pipe, the third electronic float ball is electrically connected with the controller, and when the third electronic float ball senses that the water level in the box body is lower than a trigger point of the third electronic float ball, the third electronic float ball transmits an alarm signal to the controller so as to drive the controller to send an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873968.6U CN220542734U (en) | 2023-07-17 | 2023-07-17 | Test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873968.6U CN220542734U (en) | 2023-07-17 | 2023-07-17 | Test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542734U true CN220542734U (en) | 2024-02-27 |
Family
ID=89963356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321873968.6U Active CN220542734U (en) | 2023-07-17 | 2023-07-17 | Test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542734U (en) |
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2023
- 2023-07-17 CN CN202321873968.6U patent/CN220542734U/en active Active
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Denomination of utility model: A type of testing equipment Granted publication date: 20240227 Pledgee: Bank of China Co.,Ltd. Dongguan Branch Pledgor: Guangdong XingTuo environmental test equipment Technology Co.,Ltd. Registration number: Y2024980027550 |