CN212482920U - Test device for testing heating performance of heater - Google Patents
Test device for testing heating performance of heater Download PDFInfo
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- CN212482920U CN212482920U CN202021565441.3U CN202021565441U CN212482920U CN 212482920 U CN212482920 U CN 212482920U CN 202021565441 U CN202021565441 U CN 202021565441U CN 212482920 U CN212482920 U CN 212482920U
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Abstract
The utility model belongs to the technical field of heater test equipment, specifically disclose a test device for testing heater heating performance, including heater body, environment case, cooling system, control system, air circulation system and liquid medium circulation system, the heater body is placed in the environment case, liquid medium circulation system includes liquid medium case, liquid medium circulation pipeline and power device, liquid medium circulation pipeline includes import and export, and temperature sensor, valve, flowmeter and pressure sensor have set gradually on the liquid medium circulation pipeline, and the heater body passes through the liquid medium circulation pipeline and is connected with the liquid medium case; the air circulation system comprises an environment box, an environment sensor, a fan, an environment humidifier and an environment heater; the environment sensor, the fan, the environment humidifier and the environment heater are all arranged in the environment box.
Description
Technical Field
The utility model relates to a test device for testing heater heating performance belongs to heater test equipment technical field.
Background
The heating performance of the heater is one of the main functions, the heating performance of the heater is usually obtained by a simple test mode, at present, the heater of the type has no universal performance test bed, the temporary performance test has many defects, the performance test precision is low, the error is large, the environmental limitation is large, and the universality is insufficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test device for testing heater heating performance to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a test device for testing the heating performance of a heater comprises a heater body, an environment box, a cooling system, a control system, an air circulation system and a liquid medium circulation system, wherein the heater body is placed in the environment box, the liquid medium circulation system comprises a liquid medium box, a liquid medium circulation pipeline and a power device, the liquid medium circulation pipeline comprises an inlet and an outlet, a temperature sensor, a valve, a flowmeter and a pressure sensor are sequentially arranged on the liquid medium circulation pipeline, and the heater body is connected with the liquid medium box through the liquid medium circulation pipeline; the air circulation system comprises an environment box, an environment sensor, a fan, an environment humidifier and an environment heater; the environment sensor, the fan, the environment humidifier and the environment heater are all arranged in the environment box.
Preferably, the cooling system passes; the connecting pipeline is connected with the liquid medium tank.
Preferably, the heater body is connected with the power supply box through a lead to form a loop.
Preferably, the control system establishes an information transmission connection with the controller.
Preferably, the bottom of the environment tank is connected with the liquid medium tank through a connecting pipeline, and a sensor is arranged on the pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a test device for testing heater heating performance, this test device includes the heater body, control system, liquid medium circulation system and air circulation system, the heater body is installed in the environment incasement, the heater body is connected with liquid medium circulation system and air circulation system respectively, install the back, open the valve of each circulation system, start power device, make liquid medium circulate, operation through control system collects test data, can carry out one or more heater and test, collect data respectively, arrange various sensors on each circulation pipeline, sensor data feeds back to control system, thereby guarantee experimental precision, the efficiency of the test has been improved simultaneously, reduce the error.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a cooling system; 2. a liquid medium tank; 3. a liquid medium circulation line; 4. an outlet; 5. a power supply box; 6. a controller; 7. an environmental chamber; 8. a heater body; 9. an environmental sensor; 10. a fan; 11. an ambient heater; 12. an environmental humidifier; 13. a control system; 14. a sensor; 15. an inlet; 16. temperature sensor, 17, flowmeter, 18, pressure sensor, 19, valve; 20. and a power device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: a test device for testing the heating performance of a heater comprises a heater body 8, an environment box 7, a cooling system 1, a control system 13, an air circulation system and a liquid medium circulation system, wherein the heater body 8 is placed in the environment box 7, the liquid medium circulation system comprises a liquid medium box 2, a liquid medium circulation pipeline 3 and a power device 20, the liquid medium circulation pipeline 3 comprises an inlet 15 and an outlet 4, a temperature sensor 16, a valve 19, a flowmeter 17 and a pressure sensor 18 are sequentially arranged on the liquid medium circulation pipeline 3, and the heater body 8 is connected with the liquid medium box 2 through the liquid medium circulation pipeline 3; the air circulation system comprises an environment box 7, an environment sensor 9, a fan 10, an environment humidifier 12 and an environment heater 11; the environment sensor 9, the fan 10, the environment humidifier 12 and the environment heater 11 are all arranged in the environment box 7.
Further, the cooling system 1 is connected with the liquid medium tank 2 through a connecting pipeline.
Further, the heater body 8 is connected with the power box 5 through a conducting wire to form a loop.
Further, the control system 13 establishes an information transmission connection with the controller 6.
Further, the bottom of the ambient tank 7 is connected to the liquid medium tank 2 via a connecting line, which is provided with a sensor 14.
Further, the test device can be used for testing the performance of the heater body 8 in a single environment, and can also be used for testing the performance of the heater body 8 in various different environments, and only the environment box 7 is required to meet the required conditions.
The working principle is as follows: the utility model relates to a test device for testing heater heating performance, open control system 13, open the valve 19 that sets up on the liquid medium circulation pipeline 3, start power device 20, make the liquid medium at liquid medium circulation pipeline 3 and heater body 8 inner loop, start heating system or cooling system 1 in the liquid medium case 2 and adjust the temperature of liquid medium, open power supply box 5 at last and make heater 8 work, carry out the test of 8 heating performance of heater body, after experimental completion, close power supply box 5, close power device 20, close the test bench power in control system 13 at last.
The test method comprises the steps of closing an environment box 7, opening a control system 13, starting a fan 10, opening an environment humidifier 12 and an environment heater 11, enabling the humidity and the temperature in the environment box 7 to reach the environment required by the test through the fan 10, then carrying out a performance test, closing the environment humidifier 12 and the environment heater 11 after the test is completed, then closing the fan 10, and finally closing a power supply of the test bed in the control system 13.
In the operation process, test data are collected through the operation of the control system 13, one or more heater bodies 8 can be tested, data are collected respectively, various sensors are arranged on circulating pipelines, and the sensors feed back the data to the control system 13, so that the test precision is ensured, the test efficiency is improved, and errors are reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A test device for testing the heating performance of a heater is characterized in that: the liquid medium circulation type air conditioner comprises a heater body (8), an environment box (7), a cooling system (1), a control system (13), an air circulation system and a liquid medium circulation system, wherein the heater body (8) is placed in the environment box (7), the liquid medium circulation system comprises a liquid medium box (2), a liquid medium circulation pipeline (3) and a power device (20), the liquid medium circulation pipeline (3) comprises an inlet (15) and an outlet (4), a temperature sensor (16), a valve (19), a flowmeter (17) and a pressure sensor (18) are sequentially arranged on the liquid medium circulation pipeline (3), and the heater body (8) is connected with the liquid medium box (2) through the liquid medium circulation pipeline (3); the air circulation system comprises an environment box (7), an environment sensor (9), a fan (10), an environment humidifier (12) and an environment heater (11); the environment sensor (9), the fan (10), the environment humidifier (12) and the environment heater (11) are all arranged in the environment box (7).
2. A test apparatus for testing heating performance of a heater according to claim 1, wherein: the cooling system (1) is connected with the liquid medium tank (2) through a connecting pipeline.
3. A test apparatus for testing heating performance of a heater according to claim 1, wherein: the heater body (8) is connected with the power box (5) through a lead to form a loop.
4. A test apparatus for testing heating performance of a heater according to claim 1, wherein: the control system (13) establishes an information transmission connection with the controller (6).
5. A test apparatus for testing heating performance of a heater according to claim 1, wherein: the bottom of the environment tank (7) is connected with the liquid medium tank (2) through a connecting pipeline, and a sensor (14) is arranged on the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565441.3U CN212482920U (en) | 2020-07-31 | 2020-07-31 | Test device for testing heating performance of heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021565441.3U CN212482920U (en) | 2020-07-31 | 2020-07-31 | Test device for testing heating performance of heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212482920U true CN212482920U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021565441.3U Active CN212482920U (en) | 2020-07-31 | 2020-07-31 | Test device for testing heating performance of heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212482920U (en) |
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2020
- 2020-07-31 CN CN202021565441.3U patent/CN212482920U/en active Active
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