Inclination-angle-adjustable heat transfer plate performance testing device

Abstract

The utility model provides a heat transfer plate performance testing device with an adjustable inclination angle, which belongs to the field of heat transfer plate testing and comprises an adjusting plate, and a detection component is mounted at the rear end of the adjusting plate. The adjusting plate comprises a bottom plate, the top end of the bottom plate is rotationally connected with a lead screw, the rear end of the bottom plate is fixedly connected with a motor, the output end of the motor is fixedly connected with the lead screw, the outer end of the lead screw is provided with a threaded sleeve, the top end of the threaded sleeve is rotationally connected with a coupling shaft, and the top end of the bottom plate is fixedly connected with a plurality of foot stands which are symmetrically distributed. The positions of the motor and the lead screw are limited through the bottom plate, the motor drives the lead screw to rotate, the lead screw drives the threaded sleeve to move, the threaded sleeve drives the coupling to change the angle, and the coupling drives the movable plate to ascend or descend, so that the purpose of adjusting the dip angle is achieved, and the dip angle of the heat transfer plate is conveniently adjusted according to needs during subsequent performance testing of the heat transfer plate; the use requirements of different inclination angles are met.

Description

Technical Field

[0001] The utility model relates to the field of heat transfer plate testing, in particular to a heat transfer plate performance testing device with adjustable inclination angle. Background Art

[0002] A heat transfer plate is a device used in the heat transfer process. It usually has good thermal conductivity and is widely used in various heat exchange equipment, such as heat exchangers. The design and material selection of the heat transfer plate will affect its heat transfer efficiency and performance. Therefore, the performance of the heat transfer plate needs to be tested. However, the uneven light and heat during the test will affect the heating of the material surface and the accuracy of the measurement.

[0003] China Patent Authorization Announcement No.: CN202221039175.X, provides a thermal insulation performance test device for flexible thermal insulation materials, the scheme uses an infrared thermal imager, a heating platform, and a thermocouple sensor, wherein the heating platform is mainly used to measure the temperature of the hot surface of the thermal insulation sample during the thermal insulation test, and the heat transfer plate on the surface of the heating platform is in direct contact with the sample, so that the heat provided by the heating platform is transferred through the contact of the heat transfer plate surface to form a hot surface; the infrared thermal imager is placed above the sample to monitor the sample surface temperature in real time; the thermocouple sensor is placed on the hot and cold surfaces of the sample to measure the temperature, and can be placed at different positions of the sample to monitor the temperature according to needs; the advantages of the two measurement methods are combined to avoid the disadvantages of two separate tests. The thermal insulation performance test device has a simple structure, convenient testing, and a wide test temperature range, which can meet the testing needs of flexible thermal insulation materials.

[0004] However, during the test, since the inclination angle is not easy to adjust, it is not conducive to testing the heat transfer effect of the heat transfer plate at different angles and collecting more accurate data. Therefore, it is necessary to provide a heat transfer plate performance testing device with adjustable inclination angle to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a heat transfer plate performance testing device with adjustable inclination angle.

[0006] The utility model provides a performance testing device for a heat transfer plate with adjustable inclination, comprising an adjusting plate, a detection component being installed at the rear end of the adjusting plate; the adjusting plate comprises a bottom plate, a top end of the bottom plate is rotatably connected to a screw rod, a rear end of the bottom plate is fixedly connected to a motor, an output end of the motor is fixedly connected to the screw rod, a screw sleeve is installed at the outer end of the screw rod, a top end of the screw sleeve is rotatably connected to a coupling, a top end of the bottom plate is fixedly connected to a plurality of symmetrically distributed feet, a top end of the feet is rotatably connected to a hinge, a top end of the hinge is fixedly connected to a movable plate, a bottom end of the movable plate and located behind the hinge is fixedly connected to a hinge seat, and the hinge seat is rotatably connected to the coupling.

[0007] Preferably, a plurality of symmetrically distributed electromagnets are fixedly connected to the top of the movable plate.

[0008] Preferably, the detection component includes a stand, which is installed at the rear end of the base plate, and the stand is compatible with the base plate and the movable plate.

[0009] Preferably, a plurality of temperature sensors arranged equidistantly are fixedly connected to the inner end of the stand, and the temperature sensors are adapted to the movable plate.

[0010] Preferably, a through slot is provided at the top of the movable plate, and the through slot is adapted to fit the temperature sensor.

[0011] Preferably, temperature sensors are installed at both upper and lower ends of the stand.

[0012] Compared with the related art, the heat transfer plate performance testing device with adjustable inclination provided by the utility model has the following beneficial effects:

[0013] 1. A heat transfer plate performance test device with adjustable inclination angle, wherein the positions of the motor and the screw are limited by the bottom plate, the motor drives the screw to rotate, the screw drives the screw sleeve to move, the screw sleeve drives the coupling to change the angle, and the coupling drives the movable plate to rise or fall, so as to achieve the purpose of adjusting the inclination angle. In the subsequent performance test of the heat transfer plate, the inclination angle of the heat transfer plate can be adjusted according to the needs to meet the use requirements of different inclination angles.

[0014] 2. A heat transfer plate performance testing device with adjustable inclination angle, which senses the heat on the heat transfer plate through a temperature sensor and transmits the sensed data to a terminal device, and the terminal device processes and displays the data, so that the user can grasp the test data. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall split structure of the utility model;

[0017] Figure 3 This is a rear view structural diagram of the adjustment plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the detection component of the utility model when viewed from above;

[0019] Numbers in the figure: 1, adjustment plate; 2, detection component; 101, base plate; 102, screw rod; 103, motor; 104, foot seat; 105, hinge; 106, movable plate; 107, hinge seat; 108, coupling; 109, screw sleeve; 110, electromagnet; 201, stand; 202, temperature sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides a heat transfer plate performance testing device with adjustable inclination, comprising an adjusting plate 1, a detection assembly 2 is installed at the rear end of the adjusting plate 1; the adjusting plate 1 comprises a bottom plate 101, a screw rod 102 is rotatably connected to the top end of the bottom plate 101, a motor 103 is fixedly connected to the rear end of the bottom plate 101, an output end of the motor 103 is fixedly connected to the screw rod 102, a screw sleeve 109 is installed at the outer end of the screw rod 102, a coupling 108 is rotatably connected to the top end of the screw sleeve 109, a plurality of symmetrically distributed foot seats 104 are fixedly connected to the top end of the bottom plate 101, a hinge 105 is rotatably connected to the top end of the foot seat 104, a movable plate 106 is fixedly connected to the top end of the hinge 105, a hinge seat 107 is fixedly connected to the bottom end of the movable plate 106 and located behind the hinge 105, and the hinge seat 107 is rotatably connected to the coupling 108;

[0022] The positions of the motor 103 and the screw rod 102 are limited by the bottom plate 101. The motor 103 drives the screw rod 102 to rotate, the screw rod 102 drives the screw sleeve 109 to move, the screw sleeve 109 drives the coupling 108 to change the angle, and the coupling 108 drives the movable plate 106 to rise or fall, so as to achieve the purpose of adjusting the inclination angle. In the subsequent performance test of the heat transfer plate, the inclination angle of the heat transfer plate can be adjusted according to the needs to meet the use requirements of different inclination angles.

[0023] A plurality of symmetrically distributed electromagnets 110 are fixedly connected to the top of the movable plate 106;

[0024] The electromagnet 110 can be used to adsorb the heat transfer plate to be tested, so that the position of the heat transfer plate is defined, which is convenient for subsequent testing.

[0025] The detection component 2 includes a stand 201 , which is installed at the rear end of the base plate 101 . The stand 201 is compatible with the base plate 101 and the movable plate 106 .

[0026] The inner end of the stand 201 is fixedly connected with a plurality of temperature sensors 202 arranged at equal distances, and the temperature sensors 202 are adapted to the movable plate 106;

[0027] The temperature sensor 202 senses the heat on the heat transfer plate and transmits the sensed data to the terminal device. The terminal device processes and displays the data, and the user can grasp the detection data.

[0028] A through slot is formed at the top of the movable plate 106 , and the through slot is adapted to fit the temperature sensor 202 .

[0029] Temperature sensors 202 are installed at both upper and lower ends of the stand 201 .

[0030] During operation, the heat transfer plate to be tested is placed on the movable plate 106, and the electromagnet 110 can adsorb the heat transfer plate to be tested, so that the position of the heat transfer plate is limited. The bottom plate 101 limits the positions of the motor 103 and the screw rod 102. The motor 103 is turned on, and the motor 103 drives the screw rod 102 to rotate, and the screw rod 102 drives the screw sleeve 109 to move. The screw sleeve 109 drives the coupling 108 to change the angle, and the coupling 108 drives the movable plate 106 to rise or fall, so as to achieve the purpose of adjusting the inclination angle. In the subsequent performance test of the heat transfer plate, it is convenient to adjust the inclination angle of the heat transfer plate as needed to meet the use requirements of different inclination angles. At the same time, the temperature sensor 202 senses the heat on the heat transfer plate and transmits the sensed data to the terminal device. The terminal device processes and displays the data, and the user can master the detection data.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for testing the performance of a heat transfer plate with adjustable inclination angle, characterized in that: It comprises an adjustment plate (1), a detection component (2) being installed at the rear end of the adjustment plate (1); The adjustment plate (1) comprises a base plate (101), the top end of the base plate (101) is rotatably connected to a screw rod (102), the rear end of the base plate (101) is fixedly connected to a motor (103), the output end of the motor (103) is fixedly connected to the screw rod (102), the outer end of the screw rod (102) is provided with a screw sleeve (109), the top end of the screw sleeve (109) is rotatably connected to a coupling shaft (108), the top end of the base plate (101) is fixedly connected to a plurality of symmetrically distributed foot seats (104), the top end of the foot seats (104) is rotatably connected to a hinge (105), the top end of the hinge (105) is fixedly connected to a movable plate (106), the bottom end of the movable plate (106) and located behind the hinge (105) is fixedly connected to a hinge seat (107), and the hinge seat (107) is rotatably connected to the coupling shaft (108).

2. The device for testing the performance of a heat transfer plate with adjustable inclination angle according to claim 1, characterized in that: A plurality of symmetrically distributed electromagnets (110) are fixedly connected to the top of the movable plate (106).

3. The device for testing the performance of a heat transfer plate with adjustable inclination angle according to claim 1, characterized in that: The detection assembly (2) comprises a stand (201), wherein the stand (201) is installed at the rear end of the base plate (101), and the stand (201) is compatible with the base plate (101) and the movable plate (106).

4. The device for testing the performance of a heat transfer plate with adjustable inclination angle according to claim 3, characterized in that: A plurality of temperature sensors (202) arranged at equal intervals are fixedly connected to the inner end of the stand (201), and the temperature sensors (202) are adapted to the movable plate (106).

5. The device for testing the performance of a heat transfer plate with adjustable inclination angle according to claim 3, characterized in that: A through slot is provided at the top of the movable plate (106), and the through slot is adapted to fit the temperature sensor (202).

6. The device for testing the performance of a heat transfer plate with adjustable inclination angle according to claim 4, characterized in that: Temperature sensors (202) are installed at both upper and lower ends of the stand (201).

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