CN214793827U - Test platform for detecting air source heat pump system - Google Patents
Test platform for detecting air source heat pump system Download PDFInfo
- Publication number
- CN214793827U CN214793827U CN202120253789.7U CN202120253789U CN214793827U CN 214793827 U CN214793827 U CN 214793827U CN 202120253789 U CN202120253789 U CN 202120253789U CN 214793827 U CN214793827 U CN 214793827U
- Authority
- CN
- China
- Prior art keywords
- box body
- heat pump
- source heat
- air
- air source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to a test platform for detecting an air source heat pump system, which comprises an air source heat pump to be detected and a test platform, wherein the test platform comprises a box body, a first air duct and a second air duct, a partition plate is arranged in the box body to divide the box body into a left box body and a right box body, and a second air outlet is arranged on the partition plate; a temperature sensor is arranged in the left box body; a condenser and a circulating fan are arranged in the right box body; the condenser is provided with a first air inlet and a first air outlet; the circulating fan is connected to a second air duct through the first air duct, and the second air duct is communicated to a second air inlet of the left box body; the refrigerant outlet of the air source heat pump is connected to the refrigerant inlet of the condenser through a first pipeline, and the refrigerant outlet of the condenser is connected to the refrigerant inlet of the air source heat pump through a second pipeline; the first pipeline is provided with a controller, and the controller is connected with the temperature sensor through a wire. The novel test platform for detecting the air source heat pump system is simple in structure and low in detection cost.
Description
Technical Field
The utility model relates to an air source heat pump field, concretely relates to a test platform for detecting air source heat pump system.
Background
Before the air source heat pump is put into use, the air source heat pump generally needs to be detected; at present, a plurality of manufacturers which just start to produce the air source heat pump are arranged on the market, the yield is not large in the early stage, the invested capital of the manufacturers on a production line is limited, but one trouble required by the manufacturers is that the cost of the conventional commercial inspection test detection equipment is too high. Therefore, the detection platform which is simple, convenient and low in price is very important on the premise of ensuring the reliable product quality of the air source heat pump when leaving factory.
SUMMERY OF THE UTILITY MODEL
This neotype aim at: a test platform for detecting an air source heat pump system is provided.
In order to achieve the purpose, the novel technical scheme is as follows:
a test platform for detecting an air source heat pump system comprises the air source heat pump to be detected and the test platform, wherein the test platform comprises a box body, a first air channel and a second air channel; a temperature sensor is arranged in the left box body; a condenser and a circulating fan are arranged in the right box body; the condenser is provided with a first air inlet and a first air outlet; the circulating fan is arranged at the upper end of the right box body and is connected to a second air duct through a first air duct, and the second air duct is communicated to a second air inlet of the left box body; the refrigerant outlet of the air source heat pump is connected to the refrigerant inlet of the condenser through a first pipeline, and the refrigerant outlet of the condenser is connected to the refrigerant inlet of the air source heat pump through a second pipeline; the first pipeline is provided with a controller, and the controller is connected with the temperature sensor through a wire.
Preferably, the air source heat pump comprises an evaporation fan, a liquid storage tank, an evaporator, a compressor and a control valve, wherein a refrigerant is stored in the liquid storage tank, flows out of the liquid storage tank, sequentially flows into the evaporator, the compressor and the control valve through pipelines, and finally reaches the condenser through a first pipeline.
Preferably, an insertion groove is formed in the box body.
Preferably, the number of the insertion grooves is two, and the upper end and the lower end of the partition plate are respectively arranged in the two insertion grooves.
Preferably, the upper end and the lower end of the partition plate are provided with L-shaped mounting plates, the horizontal plates of the L-shaped mounting plates are fixed on the box body through screws, and the vertical plates of the L-shaped mounting plates are fixed on the partition plate through screws.
Preferably, the L-shaped mounting plates are four and are respectively arranged on the left side of the upper end of the partition plate, the right side of the upper end of the partition plate, the left side of the lower end of the partition plate and the right side of the lower end of the partition plate.
Preferably, pulleys are arranged below the box body.
This neotype beneficial effect lies in:
this novel a test platform for detecting air source heat pump system, simple structure, it is with low costs to detect, during the use, starts air source heat pump, and the refrigerant is at whole pipeline circulation, and is exothermic through the condenser to heat the air. This test platform mainly passes through circulating fan with the heat that the condenser emitted, lets the wind go out from first wind channel, and the second wind channel advances, gets into sealed left box again in, gets into the condenser again through left box and heats, so carries out the inner loop to reach the temperature that toasts the needs. And a sensor in the left box body detects the temperature in the box body, controls the air source heat pump to stop working when the temperature reaches a target temperature set by the controller, and restarts working when the temperature is reduced. At the same time, the temperature rise time was recorded.
The test platform not only judges the heating capacity through the temperature rise time so as to judge whether the air source heat pump is normally used, but also can observe the pipeline tightness, whether the vibration cracks and other phenomena through the operation of the air source heat pump. And each air source heat pump can meet the design performance requirement when leaving the factory, and defective products are prevented from entering the market.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
in the reference symbols: the air source heat pump system comprises a 1-air source heat pump, a 2-first air channel, a 3-second air channel, a 4-partition plate, a 4 a-second air outlet, a 5-left box body, a 6-right box body, a 7-condenser, a 7 a-first air inlet, a 7 b-first air outlet, an 8-circulating fan, a 9-temperature sensor, a 10-controller, an 11-insertion groove, a 12-L-shaped mounting plate, a 13-screw, a 14-first pipeline and a 15-second pipeline.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, a test platform for detecting an air source heat pump 1 system comprises an air source heat pump 1 to be detected and a test platform, wherein the test platform comprises a box body, a first air duct 2 and a second air duct 3, a partition plate 4 is arranged in the box body to divide the box body into a left box body 5 and a right box body 6, and a second air outlet 4a is arranged on the partition plate 4; a temperature sensor 9 is arranged in the left box body 5; a condenser 7 and a circulating fan 8 are arranged in the right box body 6; the condenser 7 is provided with a first air inlet 7a and a first air outlet 7 b; the circulating fan 8 is arranged at the upper end of the right box body 6, the circulating fan 8 is connected to the second air duct 3 through the first air duct 2, and the second air duct 3 is communicated with the second air inlet of the left box body 5; the refrigerant outlet of the air source heat pump 1 is connected to the refrigerant inlet of the condenser 7 through a first pipeline 14, and the refrigerant outlet of the condenser 7 is connected to the refrigerant inlet of the air source heat pump 1 through a second pipeline 15; the first pipeline 14 is provided with a controller 10, and the controller 10 is connected with the temperature sensor 9 through an electric wire.
Specifically, the air source heat pump 1 comprises an evaporation fan, a liquid storage tank, an evaporator, a compressor and a control valve, wherein a refrigerant is stored in the liquid storage tank, flows out of the liquid storage tank, sequentially flows into the evaporator, the compressor and the control valve through pipelines, and finally reaches the condenser 7 through a first pipeline 14. The specific structure of the air source heat pump 1 is conventional and will not be described here too much.
Specifically, the fixing manner of the partition plate 4 in the box body can be set in the following manner:
an insertion groove 11 is arranged in the box body. The number of the insertion grooves 11 is two, and the upper end and the lower end of the partition plate 4 are respectively arranged in the two insertion grooves 11. The upper end and the lower end of the partition plate 4 are provided with L-shaped mounting plates 12, horizontal plates of the L-shaped mounting plates 12 are fixed on the box body through screws 13, and vertical plates of the L-shaped mounting plates 12 are fixed on the partition plate 4 through screws 13. The L-shaped mounting plates 12 are four and are respectively arranged on the left side of the upper end of the partition plate 4, the right side of the upper end of the partition plate 4, the left side of the lower end of the partition plate 4 and the right side of the lower end of the partition plate 4.
Particularly, the pulley is arranged below the box body, so that the detection platform is convenient to move.
The working principle is as follows:
this novel a test platform for detecting 1 system in air source heat pump, simple structure detects with low costs, during the use, starts air source heat pump 1, and the refrigerant is at whole pipeline circulation, and is exothermic through condenser 7 to heat the air. This test platform mainly passes through circulating fan 8 with the heat that condenser 7 emitted, lets wind follow first wind channel 2 play, and the process second wind channel 3 advances, gets into sealed left box 5 again in, gets into condenser 7 through left box 5 again and heats, and wind trend is shown as the figure arrow, so carries out the inner loop to reach the temperature that toasts the needs. The sensor in the left box body 5 detects the temperature in the box body, when the temperature reaches the target temperature set by the controller 10, the air source heat pump 1 is controlled to stop working, and when the temperature is reduced, the air source heat pump is restarted. At the same time, the temperature rise time was recorded.
The test platform judges the heating capacity through the temperature rise time so as to judge whether the air source heat pump 1 is normally used or not, and can observe the pipeline tightness, whether the vibration cracks or not and the like when the air source heat pump 1 runs. And each air source heat pump 1 can meet the design performance requirement when leaving factory, and defective products cannot enter the market.
Claims (7)
1. The utility model provides a test platform for detecting air source heat pump system, includes air source heat pump and the test platform that awaits measuring, its characterized in that: the test platform comprises a box body, a first air channel and a second air channel, wherein a partition plate is arranged in the box body to divide the box body into a left box body and a right box body, and a second air outlet is formed in the partition plate; a temperature sensor is arranged in the left box body; a condenser and a circulating fan are arranged in the right box body; the condenser is provided with a first air inlet and a first air outlet; the circulating fan is arranged at the upper end of the right box body and is connected to a second air duct through a first air duct, and the second air duct is communicated to a second air inlet of the left box body; the refrigerant outlet of the air source heat pump is connected to the refrigerant inlet of the condenser through a first pipeline, and the refrigerant outlet of the condenser is connected to the refrigerant inlet of the air source heat pump through a second pipeline; the first pipeline is provided with a controller, and the controller is connected with the temperature sensor through a wire.
2. The test platform for detecting the air source heat pump system according to claim 1, characterized in that: the air source heat pump comprises an evaporation fan, a liquid storage tank, an evaporator, a compressor and a control valve, wherein a refrigerant is stored in the liquid storage tank, flows out of the liquid storage tank, sequentially flows into the evaporator, the compressor and the control valve through pipelines, and finally reaches the condenser through a first pipeline.
3. The test platform for detecting the air source heat pump system according to claim 1, characterized in that: an insertion groove is arranged in the box body.
4. The test platform for detecting the air source heat pump system according to claim 3, characterized in that: the two insertion grooves are arranged, and the upper end and the lower end of the partition plate are respectively arranged in the two insertion grooves.
5. The test platform for detecting the air source heat pump system according to claim 3, characterized in that: the upper end and the lower end of the partition plate are provided with L-shaped mounting plates, horizontal plates of the L-shaped mounting plates are fixed on the box body through screws, and vertical plates of the L-shaped mounting plates are fixed on the partition plate through screws.
6. The test platform for testing an air-source heat pump system according to claim 5, wherein: the L-shaped mounting plates are four and are respectively arranged on the left side of the upper end of the partition plate, the right side of the upper end of the partition plate, the left side of the lower end of the partition plate and the right side of the lower end of the partition plate.
7. The test platform for detecting the air source heat pump system according to claim 1, characterized in that: and pulleys are arranged below the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253789.7U CN214793827U (en) | 2021-01-28 | 2021-01-28 | Test platform for detecting air source heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253789.7U CN214793827U (en) | 2021-01-28 | 2021-01-28 | Test platform for detecting air source heat pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214793827U true CN214793827U (en) | 2021-11-19 |
Family
ID=78750819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120253789.7U Active CN214793827U (en) | 2021-01-28 | 2021-01-28 | Test platform for detecting air source heat pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214793827U (en) |
-
2021
- 2021-01-28 CN CN202120253789.7U patent/CN214793827U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023109974A1 (en) | Live reliability test system for electronic component | |
| CN106016493B (en) | Novel constant temperature and humidity control device and space humidity control method | |
| CN214793827U (en) | Test platform for detecting air source heat pump system | |
| CN103454924B (en) | A kind of online self diagnosis control method of heat pump water-heating machine and control device thereof | |
| CN109222193A (en) | The control method and system of heat pump barn | |
| CN203425833U (en) | Test box with high utilization rate in upper feeding and lower discharging mode | |
| CN109398769B (en) | Normal-pressure thermal test system of large-scale walk-in manned spacecraft | |
| CN212872545U (en) | 64-port high-low temperature test box | |
| CN203355743U (en) | High-usage test chamber with lateral air inlet and outlet mode | |
| JP2011021899A (en) | Gaseous corrosion testing device | |
| CN103471866B (en) | A kind of online self-diagnosable system of heat pump water-heating machine and control method thereof | |
| CN215767705U (en) | Temperature and humidity independent control type air source heat pump laboratory capable of sampling left and right | |
| CN203355747U (en) | Novel constant temperature and humidity testing machine provided with air circulation channels | |
| CN211451227U (en) | Constant temperature and humidity machine | |
| CN214668480U (en) | Nut food shelf life testing arrangement | |
| CN112155430A (en) | Control method of steam cooking equipment | |
| CN109827301B (en) | Speed regulation method of air conditioner fan, storage medium and air conditioning system | |
| CN209606538U (en) | A kind of ptc heater comprehensive parameter tester | |
| CN203550480U (en) | Control device of a heat pump drying machine | |
| CN111896183A (en) | Water leakage detection device and water leakage searching method for heat exchanger in annealing furnace | |
| CN109959523B (en) | Roof air conditioning unit test device | |
| CN218131954U (en) | But form constant temperature and humidity case convenient to cooling | |
| KR101853674B1 (en) | dryer | |
| CN220982958U (en) | Proton exchange membrane dry-wet cycle durability testing device | |
| CN202983694U (en) | Walk-in constant temperature and humidity testing machine with improved structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |