CN211786804U - Temperature control heating device - Google Patents
Temperature control heating device Download PDFInfo
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- CN211786804U CN211786804U CN201920933653.3U CN201920933653U CN211786804U CN 211786804 U CN211786804 U CN 211786804U CN 201920933653 U CN201920933653 U CN 201920933653U CN 211786804 U CN211786804 U CN 211786804U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of accuse temperature, especially, be a control by temperature change heating device, the power distribution box comprises a box body, fixed mounting has the fan on the box, fixed mounting has the heater on one side inner wall of box, one side fixed mounting of box has PID temperature controller, fixed mounting has the baffle on the top inner wall of box, be equipped with first sensor in the box, be equipped with the material mount pad in the box, fixed mounting has the second sensor on the material mount pad, fixed mounting has the motor on the bottom inner wall of box, fixed cover is equipped with first belt pulley on the output shaft of motor, be equipped with the dwang in the box, the fixed cover in bottom of dwang is equipped with the second belt pulley, first belt pulley with install same belt on the second belt pulley. The utility model discloses utilize air outlet thermometer and one set of PID temperature controller to control the temperature of material, the precision is high, and is with low costs, more is favorable to promoting.
Description
Technical Field
The utility model relates to a accuse temperature technical field especially relates to a control by temperature change heating device.
Background
In equipment needing temperature control, such as a refrigeration house, a high-low temperature test chamber and the like, a temperature control thermometer is generally arranged at an air outlet or an air return inlet of a circulating fan. The PID and other temperature control parameters are debugged and adjusted by a temperature control thermometer. In actual use, the actual temperature of the material placed in the apparatus is often of greater concern to the user. The material temperature and the air outlet have temperature difference, and the PID and other control parameters are different. If the PID of the temperature control thermometer is adopted to control the temperature of the material, the conditions of large overshoot, long balance time, large fluctuation and even instability can occur. Some manufacturers set two sets of PID of air outlet and material, and this kind of mode cost is too high, is unfavorable for promoting, for this reason, provides a control by temperature change heating device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a temperature control heating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a control by temperature change heating device, includes the box, fixed mounting has the fan on the box, fixed mounting has the heater on one side inner wall of box, one side fixed mounting of box has PID temperature controller, fixed mounting has the baffle on the top inner wall of box, be equipped with first sensor in the box, be equipped with the material mount pad in the box, fixed mounting has the second sensor on the material mount pad, fixed mounting has the motor on the bottom inner wall of box, fixed cover is equipped with first belt pulley on the output shaft of motor, be equipped with the dwang in the box, the fixed cover in bottom of dwang is equipped with the second belt pulley, first belt pulley with install same belt on the second belt pulley, the top fixed mounting of dwang has the carousel, the carousel with material mount pad fixed connection.
Preferably, a mounting plate is fixedly mounted in the box body, and the bottom of the baffle is fixedly connected with the mounting plate.
Preferably, a first bearing hole is formed in the mounting plate, a first bearing is fixedly mounted in the first bearing hole, and an inner ring of the first bearing is fixedly connected with the rotating rod.
Preferably, a second bearing hole is formed in the inner wall of one side of the box body, a second bearing is fixedly mounted in the second bearing hole, and an inner ring of the second bearing is fixedly connected with an output shaft of the fan.
Preferably, an evaporator is fixedly installed on the inner wall of one side of the box body.
Preferably, the baffle is provided with an air outlet and an air inlet.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device comprises a box body, a fan, a heater, a PID temperature controller, a first sensor, a second sensor, a motor, a first belt pulley, a rotating rod, a second belt pulley, a belt and a rotating disc which are matched, materials are placed on a material mounting seat, the heater and the PID temperature controller are started to enable the heater to generate temperature, the fan is started, the fan sends heat generated by the heater to a discharging position through an air outlet, the heat flows into the heater through an air inlet, circulating air is formed in the box body, the first sensor and the second sensor respectively detect temperatures at different positions, the motor is started, an output shaft of the motor rotates to drive the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the rotating rod to rotate, the rotating rod drives the rotating disc to rotate, and the rotating disc drives the material mounting seat to rotate, thereby the material is more fully and more comprehensively contacted with the heat, and the temperature of the detected material is more accurate.
The utility model discloses utilize air outlet thermometer and one set of PID temperature controller to control the temperature of material, the precision is high, and is with low costs, more is favorable to promoting.
Drawings
Fig. 1 is a schematic top sectional view of the present invention;
fig. 2 is a schematic front sectional view of the present invention.
In the figure: 1. a box body; 2. a fan; 3. a heater; 4. a PID temperature controller; 5. a baffle plate; 6. a first sensor; 7. a second sensor; 8. a material mounting seat; 9. a motor; 10. a first pulley; 11. rotating the rod; 12. a second pulley; 13. a belt; 14. mounting a plate; 15. a turntable; 16. an evaporator; 17. an air outlet; 18. and an air inlet.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a temperature control heating device comprises a box body 1, wherein a fan 2 is fixedly installed on the box body 1, a heater 3 is fixedly installed on the inner wall of one side of the box body 1, a PID temperature controller 4 is fixedly installed on one side of the box body 1, a baffle 5 is fixedly installed on the inner wall of the top of the box body 1, a first sensor 6 is arranged in the box body 1, a material installation seat 8 is arranged in the box body 1, a second sensor 7 is fixedly installed on the material installation seat 8, a motor 9 is fixedly installed on the inner wall of the bottom of the box body 1, a first belt pulley 10 is fixedly sleeved on an output shaft of the motor 9, a rotating rod 11 is arranged in the box body 1, a second belt pulley 12 is fixedly sleeved on the bottom of the rotating rod 11, the same belt 13 is installed on the first belt pulley 10 and the second belt pulley 12, a rotating disk 15 is;
the installation plate 14 is fixedly installed in the box body 1, the bottom of the baffle plate 5 is fixedly connected with the installation plate 14, a first bearing hole is formed in the installation plate 14, a first bearing is fixedly installed in the first bearing hole, the inner ring of the first bearing is fixedly connected with the rotating rod 11, a second bearing hole is formed in the inner wall of one side of the box body 1, a second bearing is fixedly installed in the second bearing hole, the inner ring of the second bearing is fixedly connected with the output shaft of the fan 2, an evaporator 16 is fixedly installed on the inner wall of one side of the box body 1, an air outlet 17 and an air inlet 18 are formed in the baffle plate 5, materials are placed on the material installation seat 8 through the matching of the box body 1, the fan 2, the heater 3, the PID temperature controller 4, the first sensor 6, the second sensor 7, the motor 9, the first belt pulley 10, the rotating rod 11, the second belt pulley 12, the belt 13 and the rotating, make heater 3 produce the temperature, start fan 2, the heat that fan 2 produced heater 3 is sent into ejection of compact department through air outlet 17, the heat is flowing into heater 3 department through air intake 18, thereby make the interior circulated air that forms of box 1, the temperature of different positions is surveyed respectively to first sensor 6 and second sensor 7, starter motor 9 this moment, the output shaft of motor 9 rotates and drives first belt pulley 10 and rotate, first belt pulley 10 drives second belt pulley 12 through belt 13 and rotates, second belt pulley 12 drives dwang 11 and rotates, dwang 11 drives carousel 15 and rotates, carousel 15 drives material mount pad 8 and rotates, thereby make the more abundant more comprehensive and heat contact of material, it is more accurate to make the detection material temperature. The utility model discloses utilize air outlet thermometer and one set of PID temperature controller to control the temperature of material, the precision is high, and is with low costs, more is favorable to promoting.
The working principle is as follows: the fan 2 and the motor 9 in the utility model are connected, the heater 3 is connected with the PID temperature controller 4, when in use, materials are put on the material mounting seat 8, the heater 3 and the PID temperature controller 4 are started to lead the heater 3 to generate temperature, the fan 2 is started, the fan 2 sends the heat generated by the heater 3 to the discharging position through the air outlet 17, the heat flows into the heater 3 through the air inlet 18, thereby forming circulating air in the box body 1, the first sensor 6 and the second sensor 7 respectively detect the temperature of different positions, at the moment, the motor 9 is started, the output shaft of the motor 9 rotates to drive the first belt pulley 10 to rotate, the first belt pulley 10 drives the second belt pulley 12 to rotate through the belt 13, the second belt pulley 12 drives the rotating rod 11 to rotate, the rotating rod 11 drives the rotating disc 15 to rotate, the rotating disc 15 drives the material mounting seat 8 to rotate, thereby the material is more fully and more comprehensively contacted with the heat, and the temperature of the detected material is more accurate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a control by temperature change heating device, includes box (1), its characterized in that: the automatic feeding device is characterized in that a fan (2) is fixedly mounted on the box body (1), a heater (3) is fixedly mounted on the inner wall of one side of the box body (1), a PID temperature controller (4) is fixedly mounted on one side of the box body (1), a baffle (5) is fixedly mounted on the inner wall of the top of the box body (1), a first sensor (6) is arranged in the box body (1), a material mounting seat (8) is arranged in the box body (1), a second sensor (7) is fixedly mounted on the material mounting seat (8), a motor (9) is fixedly mounted on the inner wall of the bottom of the box body (1), a first belt pulley (10) is fixedly sleeved on an output shaft of the motor (9), a rotating rod (11) is arranged in the box body (1), a second belt pulley (12) is fixedly sleeved on the bottom of the rotating rod (11), the first belt pulley (10) and the same belt (13) is mounted on, the top fixed mounting of dwang (11) has carousel (15), carousel (15) with material mount pad (8) fixed connection.
2. A temperature controlled heating apparatus as claimed in claim 1, wherein: the box body (1) is internally and fixedly provided with a mounting plate (14), and the bottom of the baffle plate (5) is fixedly connected with the mounting plate (14).
3. A temperature controlled heating apparatus as claimed in claim 2, in which: the bearing comprises a mounting plate (14), wherein a first bearing hole is formed in the mounting plate (14), a first bearing is fixedly mounted in the first bearing hole, and an inner ring of the first bearing is fixedly connected with a rotating rod (11).
4. A temperature controlled heating apparatus as claimed in claim 1, wherein: and a second bearing hole is formed in the inner wall of one side of the box body (1), a second bearing is fixedly installed in the second bearing hole, and the inner ring of the second bearing is fixedly connected with the output shaft of the fan (2).
5. A temperature controlled heating apparatus as claimed in claim 1, wherein: an evaporator (16) is fixedly arranged on the inner wall of one side of the box body (1).
6. A temperature controlled heating apparatus as claimed in claim 1, wherein: the baffle (5) is provided with an air outlet (17) and an air inlet (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933653.3U CN211786804U (en) | 2019-06-20 | 2019-06-20 | Temperature control heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933653.3U CN211786804U (en) | 2019-06-20 | 2019-06-20 | Temperature control heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211786804U true CN211786804U (en) | 2020-10-27 |
Family
ID=72906047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920933653.3U Active CN211786804U (en) | 2019-06-20 | 2019-06-20 | Temperature control heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211786804U (en) |
-
2019
- 2019-06-20 CN CN201920933653.3U patent/CN211786804U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 528400 No. 53, Donghui Road, Cuiheng New District, Zhongshan City, Guangdong Province Patentee after: Zhongkesailing (Zhongshan) Technology Co.,Ltd. Address before: 528403 card A15, 4th floor, building B, innovation center plant, No. 34, Cuicheng Road, Cuiheng new area, Zhongshan City, Guangdong Province, one business place is added, and zone T, first floor, phase I, No. 3, Chuangye Road, Torch Development Zone, Zhongshan City Patentee before: Zhongke Sailing (Zhongshan) Low Temperature Equipment Co.,Ltd. |