CN218297600U - Warm air blower testing equipment - Google Patents
Warm air blower testing equipment Download PDFInfo
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- CN218297600U CN218297600U CN202222159087.XU CN202222159087U CN218297600U CN 218297600 U CN218297600 U CN 218297600U CN 202222159087 U CN202222159087 U CN 202222159087U CN 218297600 U CN218297600 U CN 218297600U
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- fan heater
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Abstract
The application discloses electric fan heater test equipment. The fan heater test equipment includes: the first gas collecting pipe comprises a plurality of warm air connecting ports and a first exhaust port, the warm air connecting ports are used for being in butt joint with a warm air output port of the warm air blower, and the first exhaust port is used for exhausting warm air; the second gas collecting pipe comprises a plurality of waste gas connecting ports and a second exhaust port, the waste gas connecting ports are used for being in butt joint with a waste gas exhaust port of the fan heater, and the second exhaust port is used for exhausting waste gas. The warm air blower testing equipment receives warm air generated by the warm air blower through a warm air connecting port of the first gas collecting pipe, and intensively processes the warm air generated in the testing process; on the other hand, the warm air blower testing equipment also receives waste gas generated by the warm air blower through a waste gas connecting port of the second gas collecting pipe, integrally processes the waste gas generated in the testing process, and controls the temperature and the air quality of the testing chamber in the testing process.
Description
Technical Field
The application belongs to the production test field, especially a fan heater test equipment.
Background
After the production of the fan heater is completed, the reliability of the fan heater needs to be tested for a long time. The device for measuring the heat release of the automobile fan heater has the advantages of mature technical scheme, good test reliability, high test precision, convenience in installation and good universality. However, in the existing testing process, the warm air blower is directly placed in the testing chamber and is electrified for testing, so that the temperature in the testing chamber is too high, and the waste gas generated by the warm air blower in the testing process is directly discharged in the testing chamber, so that the air quality in the testing chamber is poor.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a fan heater test apparatus capable of guiding gas generated during a fan heater test.
Therefore, the utility model provides a fan heater test equipment, include:
the first gas collecting pipe comprises a plurality of warm air connectors and a first exhaust port, the warm air connectors are used for being in butt joint with warm air output ports of the warm air heaters, and the first exhaust port is used for exhausting warm air;
and the second gas collecting pipe comprises a plurality of waste gas connecting ports and a second gas exhaust port, the waste gas connecting ports are used for being butted with a waste gas exhaust port of the fan heater, and the second gas exhaust port is used for exhausting waste gas.
Preferably, the first gas collecting pipe comprises a first butt sub-pipe and a first connecting sub-pipe, one end of the first butt sub-pipe is connected with a warm air output port of the warm air blower, and the other end of the first butt sub-pipe is connected with the first connecting sub-pipe; the first connector sub-pipe connects the first butt sub-pipe and the first exhaust port.
Preferably, the first header includes a plurality of first butt sub-pipes connecting the first connection sub-pipes in a radial direction of the first connection sub-pipes.
Preferably, the first docking sub-pipe includes a first common section and a first individual section, the first individual section is connected to the fan heater at one end and the first common section at the other end, and the first common section is connected to the first docking sub-pipe in a radial direction.
Preferably, the first butt sub pipe includes a pair of the first individual segments.
Preferably, the second gas collecting pipe comprises a second butt sub-pipe and a second connecting sub-pipe, one end of the second butt sub-pipe is connected with the exhaust gas outlet of the fan heater, and the other end of the second butt sub-pipe is connected with the second connecting sub-pipe; the second connector pipe connects the second docking sub-pipe and the second exhaust port.
Preferably, the second gas collecting pipe includes a plurality of second butt sub-pipes, and the second butt sub-pipes connect the second connection sub-pipes in a radial direction of the second connection sub-pipes.
Preferably, the test bed further comprises a test bed, the warm air connecting port is located above the test bed, and the waste gas connecting port is located below the test bed.
Preferably, the gas collecting device further comprises a first support frame, wherein the first support frame is carried on the test bench and used for supporting the first gas collecting pipe.
Preferably, the test device further comprises a second support frame, wherein the second support frame is located below the test bench and used for supporting the second gas collecting pipe.
Compared with the prior art, the warm air fan testing equipment receives warm air generated by the warm air fan through the warm air connecting port of the first gas collecting pipe, and guides the warm air to be discharged from the first exhaust port, so that the warm air generated in the testing process can be intensively treated, and the temperature in the testing chamber is prevented from being overhigh; on the other hand, the warm air blower testing equipment also receives waste gas generated by the warm air blower through the waste gas connecting port of the second gas collecting pipe, and guides the waste gas to the second exhaust port to be exhausted, so that the waste gas generated in the testing process can be integrally treated, and the temperature and the air quality of the testing chamber in the testing process can be controlled.
Drawings
In order to illustrate the embodiments more clearly, the drawings that will be needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are some examples of the disclosure, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.
Fig. 1 is a schematic structural diagram of a fan heater testing device.
FIG. 2 is a schematic diagram of a test station.
Fig. 3 is a schematic view of the fan heater mounted to a test stand.
Fig. 4 is a schematic structural diagram of the first header.
Fig. 5 is a schematic structural view of a second header.
Description of the main elements
The following detailed description will further illustrate the disclosure in conjunction with the above-described figures.
Detailed Description
In order that the above objects, features and advantages of the present disclosure can be more clearly understood, a detailed description of the present disclosure will be given below with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, and the described embodiments are merely some, but not all embodiments of the present disclosure. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present disclosure without making any creative effort belong to the protection scope of the present disclosure.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.
In various embodiments, for convenience in description and not limitation of the disclosure, the term "coupled" as used in the specification and claims of the present disclosure is not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "below", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships are changed accordingly.
The warm air blower testing device is used for testing a plurality of warm air blowers 40 at the same time, and in the testing process, warm air and waste gas generated in the testing process of the warm air blowers 40 are discharged in a centralized mode, so that the influence of the warm air blowers 40 on the testing environment in the testing process is avoided.
Fig. 1 is a schematic structural diagram of a fan heater testing device. As shown in fig. 1, the warm air blower testing device comprises a testing table 10, a first gas collecting pipe 20 and a second gas collecting pipe 30, wherein the testing table 10 is used for bearing a tested warm air blower 40, the first gas collecting pipe 20 and the second gas collecting pipe 30; the first gas collecting pipe 20 is used for collecting the warm air output by the warm air blower 40 and intensively discharging the warm air to a preset position; the second gas collecting duct 30 is used to collect the exhaust gas output from the heater unit 40 and intensively discharge the exhaust gas to a preset position.
Fig. 2 is a schematic structural view of the test stand 10. As shown in FIG. 2, the test station 10 is generally a gantry structure supported by a plurality of legs for carrying other components. In this embodiment, the fan heater testing device further includes a first support frame 11 and a second support frame 12. The first support frame 11 is supported above the test bench 10 for supporting the first gas collecting tube 20. The second support frame 12 is located below the test bench 10, and is used for supporting the second gas collecting pipe 30. Thus, when the test unit 40 is used, the test unit 40 is positioned on the test table 10, the first gas collecting pipe 20 is positioned on the first support frame 11 and positioned above the test unit 40, and the second gas collecting pipe 30 is positioned on the second support frame 12 and positioned below the test unit 40, so that convenience is provided for a tester to distinguish pipelines.
Fig. 3 is a schematic view of the fan heater 40 mounted to the test stand 10. As shown in fig. 3, the table top of the test table 10 is provided with a plurality of through holes, from which the exhaust pipe of the warm air blower 40 placed on the test table 10 can extend downward to connect the second gas collecting pipe 30; and the warm air outlet of the warm air blower 40 may be directly connected to the first gas collecting pipe 20 located on the table top of the test table 10. In order to fix the fan heater 40, in the present embodiment, the mounting base 13 is further installed on the table top of the test table 10, and the fan heater 40 is connected to the table top of the test table 10 through the mounting base 13.
Fig. 4 is a schematic structural view of the first header 20. As shown in fig. 4, the first header 20 includes a plurality of warm air connection ports 24, a plurality of first butt sub-pipes 22, a first connection pipe, and a first exhaust port 23. Specifically, the warm air connection port 24 is used for being in butt joint with a warm air output port of the warm air blower 40 and is located above the test bench 10. One end of the first butt sub-pipe 22 is connected to a warm air outlet of the warm air blower 40, and the other end is connected to the first connection sub-pipe 21. In the present embodiment, the first butt sub-pipe 22 connects the first connection sub-pipe 21 in the radial direction of the first connection sub-pipe 21. The first docking sub-pipe 22 includes a first common section 221 and a pair of first individual sections 222, the first individual sections 222 are connected to the fan heater 40 at one end and the first common section 221 at the other end, and the first common section 221 is radially connected to the first docking sub-pipe 22. The first connection sub-pipe 21 connects the first butt sub-pipe 22 and the first exhaust port 23. The first exhaust port 23 is located at a predetermined exhaust point, for example, may be located outside the test chamber, for exhausting warm air.
During testing, the warm air generated by the warm air blower 40 is discharged from the warm air outlet and enters the first common section 221 through the first individual section 222. The warm air generated by the two warm air blowers 40 is commonly introduced into the first connection sub-pipe 21 through the first common section 221, and is discharged to the outside of the test chamber through the first discharge port 23 through the first connection sub-pipe 21.
Fig. 5 is a schematic structural view of the second header 30. As shown in fig. 5, the second header 30 includes a plurality of exhaust gas connection ports 34 and a second exhaust port 33. The waste gas connecting port 34 is used for being in butt joint with a waste gas outlet of the warm air blower 40 and is positioned below the test bench 10. The second header 30 includes a second butt sub-pipe 32 and a second connector sub-pipe 31. One end of the second butt sub-pipe 32 is connected to an exhaust gas discharge port of the heater unit 40, and the other end is connected to the second connection sub-pipe 31. Specifically, the second gas collecting pipe 30 includes a plurality of second butt sub-pipes 32, and the second butt sub-pipes 32 connect the second connecting sub-pipes 31 in a radial direction of the second connecting sub-pipes 31. The second butt sub pipe 32 includes a second common section 321 and a pair of second individual sections 322, the second individual sections 322 having one end connected to an exhaust gas discharge port of the heater unit 40 and the other end connected to the second common section 321, the second common section 321 radially connecting the second butt sub pipe 32. The second connector pipe 31 connects the second butt connector pipe 32 and the second exhaust port 33. The second exhaust port 33 is located at a predetermined exhaust point, for example, may be located outside the test chamber, for exhausting the exhaust gas.
During testing, the exhaust gas generated by the fan heater 40 enters the second connecting sub-pipe 31 through the second butt sub-pipe 32, and is exhausted to a preset position outside the testing chamber through the second exhaust port 33 through the second connecting sub-pipe 31.
The warm air blower testing equipment receives warm air generated by the warm air blower 40 through the warm air connecting port 24 of the first air collecting pipe 20, and guides the warm air to be discharged from the first exhaust port 23, so that the warm air generated in the testing process can be intensively treated, and the temperature in the testing chamber is prevented from being too high; on the other hand, the warm air blower testing device also receives the waste gas generated by the warm air blower 40 through the waste gas connecting port 34 of the second gas collecting pipe 30, and guides the waste gas to the second exhaust port 33 to be exhausted, so that the waste gas generated in the testing process can be integrally treated, and the temperature and the air quality of the testing chamber in the testing process can be controlled.
In several embodiments provided in the present disclosure, it will be apparent to those skilled in the art that the present disclosure is not limited to the details of the above-described exemplary embodiments, and can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the disclosure being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Furthermore, it will be obvious that the term "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. The terms first, second, etc. are used to denote names, but not to denote any particular order.
Although the present disclosure has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the present disclosure.
Claims (10)
1. A warm air blower testing device is characterized by comprising:
the first gas collecting pipe comprises a plurality of warm air connecting ports and a first exhaust port, the warm air connecting ports are used for being in butt joint with a warm air output port of the warm air blower, and the first exhaust port is used for exhausting warm air;
and the second gas collecting pipe comprises a plurality of waste gas connecting ports and a second gas exhaust port, the waste gas connecting ports are used for being in butt joint with the waste gas exhaust port of the fan heater, and the second gas exhaust port is used for exhausting waste gas.
2. The testing apparatus of the warm air blower according to claim 1, wherein the first gas collecting pipe includes a first butt sub-pipe and a first connection sub-pipe, the first butt sub-pipe having one end connected to a warm air output port of the warm air blower and the other end connected to the first connection sub-pipe; the first connector sub-pipe connects the first butt sub-pipe and the first exhaust port.
3. The fan heater test apparatus as claimed in claim 2, wherein the first manifold includes a plurality of first butt sub-pipes connecting the first connection sub-pipes in a radial direction of the first connection sub-pipes.
4. The fan heater testing apparatus according to claim 3, wherein the first docking tube includes a first common section and a first individual section, the first individual section being connected to the fan heater at one end and connected to the first common section at the other end, the first common section being connected to the first docking tube in a radial direction.
5. The fan heater testing apparatus according to claim 4 wherein said first docking sub-tube comprises a pair of said first individual segments.
6. The testing apparatus of the warm air blower according to claim 1, wherein the second gas collecting pipe includes a second butt sub-pipe and a second connection sub-pipe, the second butt sub-pipe having one end connected to an exhaust gas discharge port of the warm air blower and the other end connected to the second connection sub-pipe; the second connector pipe connects the second butt connector pipe and the second exhaust port.
7. The fan heater testing apparatus according to claim 6, wherein the second manifold includes a plurality of second butt sub-tubes connecting the second connection sub-tubes in a radial direction of the second connection sub-tubes.
8. The fan heater testing apparatus according to claim 1, further comprising a test station, wherein the warm air connection port is located above the test station and the exhaust air connection port is located below the test station.
9. The fan heater testing apparatus according to claim 8, further comprising a first support bracket carried by the test station for supporting the first manifold.
10. The fan heater test apparatus according to claim 8, further comprising a second support frame positioned below the test station for supporting the second manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159087.XU CN218297600U (en) | 2022-08-16 | 2022-08-16 | Warm air blower testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222159087.XU CN218297600U (en) | 2022-08-16 | 2022-08-16 | Warm air blower testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218297600U true CN218297600U (en) | 2023-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222159087.XU Active CN218297600U (en) | 2022-08-16 | 2022-08-16 | Warm air blower testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218297600U (en) |
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2022
- 2022-08-16 CN CN202222159087.XU patent/CN218297600U/en active Active
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