CN220892585U - Debugging device of throttling device of air source heat pump water heater - Google Patents
Debugging device of throttling device of air source heat pump water heater Download PDFInfo
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- CN220892585U CN220892585U CN202322412877.9U CN202322412877U CN220892585U CN 220892585 U CN220892585 U CN 220892585U CN 202322412877 U CN202322412877 U CN 202322412877U CN 220892585 U CN220892585 U CN 220892585U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000004806 packaging method and process Methods 0.000 claims abstract description 12
- 238000005538 encapsulation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides a debugging device of an air-source heat pump water heater throttling device, which comprises a packaging shell, wherein one side of the interior of the packaging shell is fixedly provided with an outer connecting pipe, the end part of the outer connecting pipe is fixedly provided with a first control valve, the other side of the interior of the packaging shell is fixedly provided with a discharge pipe, the end part of the discharge pipe is fixedly provided with a second control valve, the outer connecting pipe is connected with the discharge pipe through a tee joint, and the bottom end of the tee joint is fixedly connected with a connecting hose.
Description
Technical Field
The utility model belongs to the technical field of air-source heat pumps, and relates to a debugging device of a throttling device of an air-source heat pump water heater.
Background
The air-source heat pump is used for supplying household hot water, wherein the throttling device is one of important parts of the air-source heat pump, and in order to improve the stable operation of the air-source heat pump, the throttling device needs to be debugged in the production process.
Through retrieving, according to patent number "CN213984140U", a debugging device of air source heat pump water heater throttling arrangement is disclosed, including outer box, electronic expansion valve, the top and the bottom of outer box are all fixedly connected with external pipe, two the one end of external pipe all extends to the inner chamber of outer box. According to the debugging device of the air-source heat pump water heater throttling device, the plurality of capillaries are arranged on the inner sides of the two collecting and distributing discs, and after the debugging device is installed once, the capillaries with various specifications can be debugged, so that the practicability of the debugging device of the air-source heat pump water heater throttling device is improved.
The debugging device can realize the debugging of capillaries with various specifications, but in the debugging process, the debugged capillaries are required to be welded with the main guide pipe through the guide pipe, and meanwhile, each debugged capillary is required to be provided with a switching valve and an electronic expansion valve, so that the assembly is complicated, and meanwhile, the production cost of the debugging device is increased.
Disclosure of utility model
The utility model aims to provide a debugging device of a throttling device of an air source heat pump water heater, so as to solve the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme: including the encapsulation casing, the fixed takeover that is equipped with in one side of encapsulation casing inside, the tip fixed mounting of takeover has first control valve, the fixed exhaust pipe that is equipped with of the opposite side of encapsulation casing inside, the tip fixed mounting of exhaust pipe has the second control valve, be connected through the tee bend between outer pipe and the exhaust pipe, three-way bottom fixedly connected with coupling hose, the mid-mounting of encapsulation casing has the mount, two equidistant fixed many capillaries that are equipped with between the mount, many the top and the bottom of capillary are all fixed to be equipped with the attach fitting, the equal fixed mounting in top and the bottom of encapsulation casing inside has the fixed block, the spout has been seted up in the front of fixed block, the inside fixed mounting of spout has reciprocating mechanism, the mobile terminal fixed mounting of reciprocating mechanism has the connecting block, the bottom fixed mounting of connecting block has electric putter, electric putter's telescopic end fixed mounting has the pipe, the top and the one end fixed connection of coupling hose of pipe, the top fixed mounting of pipe has the ooff valve, the bottom fixed mounting of pipe has the electronic expansion valve, the bottom fixed mounting of pipe has the fixed connection seat of pipe.
In the debugging device of the air source heat pump water heater throttling device, the sealing air bag is fixedly arranged on the inner wall of the connecting seat, the control box is fixedly arranged on the back surface of the connecting seat, the air pump is fixedly arranged in the control box, and the output end of the air pump is communicated with the air hole of the sealing air bag through the guide pipe.
In the debugging device of the air-source heat pump water heater throttling device, the ends of the outer connecting pipe and the discharge pipe are fixedly provided with connecting flanges.
In the debugging device of the air-source heat pump water heater throttling device, the reciprocating mechanism comprises a screw rod, a sliding block and a servo motor, the sliding block is connected inside the sliding groove in a sliding mode, the front face of the sliding block is fixedly connected with the back face of the connecting block, the screw rod is rotationally connected with two sides of the inner wall of the sliding groove, the screw rod is in threaded connection with the middle of the sliding block, the servo motor is fixedly arranged on the side face of the fixing block, and an output shaft of the servo motor is fixedly connected with one end of the screw rod.
In the debugging device of the air-source heat pump water heater throttling device, the inner diameter of the connecting seat is the same as the size of the end of the connecting joint.
In the debugging device of the air-source heat pump water heater throttling device, the front surface of the packaging shell is fixedly provided with the control panel, and the first control valve, the second control valve, the servo motor, the electric push rod, the switch valve, the electronic expansion valve and the air pump are electrically connected with an external power supply through the control panel.
Compared with the prior art, the debugging device of the throttling device of the air source heat pump water heater has the advantages that:
1. The connecting seat is driven to move to the corresponding connecting joint through the movement of the connecting block, and the connecting seat is communicated with the corresponding connecting joint, so that the connected capillary tube is conveniently debugged, the traditional requirement that a plurality of capillary tubes are welded to the main transition tube is replaced, and the convenience of capillary tube debugging is effectively improved.
2. The switching valve and the electronic expansion valve are connected through the bottom end of the connecting block, so that the traditional capillary tube tested by each test is replaced by the switching valve and the electronic expansion valve, the assembly complexity is effectively reduced, meanwhile, the use of the switching valve and the electronic expansion valve is reduced, and the production cost of the speed regulating device is effectively reduced.
Drawings
Fig. 1 is a schematic structural diagram of a debugging device of a throttling device of an air source heat pump water heater.
Fig. 2 is a schematic diagram of a partial structure of a debugging device of a throttling device of an air source heat pump water heater.
Fig. 3 is a schematic sectional structure of a connecting seat of a debugging device of a throttling device of an air source heat pump water heater.
In the figure, 1, a packaging shell; 2. a connecting flange; 3. an outer connecting pipe; 4. a discharge pipe; 5. a first control valve; 6. a second control valve; 7. a tee joint; 8. a connecting hose; 9. a fixed block; 10. a connection joint; 11. a fixing frame; 12. a capillary tube; 13. a servo motor; 14. a chute; 15. a screw rod; 16. a connecting block; 17. an electric push rod; 18. a switch valve; 19. an electronic expansion valve; 20. a connecting seat; 21. sealing the air bag; 22. a control box; 23. an air pump.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the debugging device of the air-source heat pump water heater throttling device comprises a packaging shell 1, wherein an outer connecting pipe 3 is fixedly arranged on one side inside the packaging shell 1, a first control valve 5 is fixedly arranged at the end part of the outer connecting pipe 3, a discharge pipe 4 is fixedly arranged on the other side inside the packaging shell 1, a second control valve 6 is fixedly arranged at the end part of the discharge pipe 4, the outer connecting pipe 3 and the discharge pipe 4 are connected through a tee joint 7, a connecting hose 8 is fixedly connected with the bottom end of the tee joint 7, a fixing frame 11 is fixedly arranged in the middle of the packaging shell 1, a plurality of capillary tubes 12 are fixedly arranged between the two fixing frames 11 at equal intervals, connecting joints 10 are fixedly arranged at the top and the bottom of the plurality of capillary tubes 12, a fixed block 9 is fixedly arranged at the top and the bottom inside the packaging shell 1, a sliding groove 14 is formed in the front of the fixed block 9, a reciprocating mechanism is fixedly arranged inside the sliding groove 14, a connecting block 16 is fixedly arranged at the moving end of the reciprocating mechanism, an electric push rod 17 is fixedly arranged at the bottom end of the connecting block 16, a telescopic end of the electric push rod 17 is fixedly arranged on the guide pipe, one end of the guide pipe is fixedly connected with one end of the guide pipe 8, a connecting valve 18 is fixedly connected with the bottom of the guide pipe, a connecting seat 20 is fixedly connected with the bottom of the guide tube through the connecting valve 20, and the connecting seat 20 is fixedly connected with the corresponding connecting joint 20, and is fixedly connected with the connecting seat 20 through the connecting valve 20.
As shown in fig. 1, 2 and 3, according to the debugging device of the air source heat pump water heater throttling device, a sealing air bag 21 is fixedly arranged on the inner wall of a connecting seat 20, a control box 22 is fixedly arranged on the back surface of the connecting seat 20, an air pump 23 is fixedly arranged in the control box 22, the output end of the air pump 23 is communicated with an air hole of the sealing air bag 21 through a guide pipe, and the sealing air bag 21 is arranged to facilitate sealing of the joint of the connecting seat 20 and a connecting joint 10.
The connecting flange 2 is fixedly arranged at the end heads of the outer connecting pipe 3 and the discharge pipe 4, and the connection is convenient through the arrangement of the connecting flange 2.
The reciprocating mechanism comprises a screw rod 15, a sliding block and a servo motor 13, wherein the sliding block is connected inside the sliding groove 14 in a sliding manner, the front surface of the sliding block is fixedly connected with the back surface of the connecting block 16, the screw rod 15 is rotationally connected to the two sides of the inner wall of the sliding groove 14, the screw rod 15 is in threaded connection with the middle part of the sliding block, the servo motor 13 is fixedly arranged on the side surface of the fixed block 9, and the output shaft of the servo motor 13 is fixedly connected with one end of the screw rod 15;
Specifically, the servo motor 13 drives the screw rod 15 to rotate, the slide block is driven to move through the rotation of the screw rod 15, the connecting block 16 is driven to move through the movement of the slide block, the connecting seat 20 is driven to move through the movement of the connecting block 16, and the position alignment of the connecting seat 20 and the corresponding connecting joint 10 is convenient to adjust.
The inner diameter of the connecting seat 20 is the same as the size of the end of the connecting joint 10, and the gap between the connecting seat 20 and the connecting joint 10 is reduced and the tightness of the connecting part is improved by the inner diameter of the connecting seat 20 and the size of the end of the connecting joint 10.
The front of the packaging shell 1 is fixedly provided with a control panel, and the first control valve 5, the second control valve 6, the servo motor 13, the electric push rod 17, the switch valve 18, the electronic expansion valve 19 and the air pump 23 are all electrically connected with an external power supply through the control panel, and the work of each electric appliance is controlled through the control panel.
When the debugging device is used, firstly, a debugged capillary tube 12 is determined, then a servo motor 13 is started, a screw rod 15 is driven to rotate by the servo motor 13, a sliding block is driven to move by the rotation of the screw rod 15, a connecting block 16 is driven to move by the movement of the sliding block, a connecting seat 20 is driven to move to a position corresponding to a connecting joint 10 by the movement of the connecting block 16, then an electric push rod 17 is opened, the connecting seat 20 is pushed to be penetrated with the connecting joint 10 by the electric push rod 17, then an air pump 23 in a control box 22 is opened, a sealing air bag 21 is inflated by the air pump 23, the tightness of the connecting position is ensured, and then the capillary tube 12 is debugged, wherein the specific debugging mode is disclosed in patent number CN213984140U, and the applicant does not make excessive details again.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a debugging device of air source heat pump water heater throttling arrangement, includes encapsulation casing (1), its characterized in that, one side of encapsulation casing (1) inside is fixed and is equipped with outer takeover (3), the tip fixed mounting of outer takeover (3) has first control valve (5), the opposite side of encapsulation casing (1) inside is fixed and is equipped with exhaust pipe (4), the tip fixed mounting of exhaust pipe (4) has second control valve (6), be connected through tee bend (7) between outer takeover (3) and exhaust pipe (4), the bottom fixedly connected with coupling hose (8) of tee bend (7), the mid-mounting of encapsulation casing (1) has mount (11), two equidistant fixed mounting have many capillary tubes (12) between mount (11), the top and the bottom of many capillary tubes (12) all are fixed and are equipped with attach fitting (10), the top and the bottom of encapsulation casing (1) inside is all fixed mounting has fixed block (9), the front (14) of fixed block (9), the fixed block (14) inside of spout (14) is fixed mounting has coupling hose (16), the fixed mounting has electric putter (17) of reciprocal movement mechanism (16) reciprocal movement, reciprocal movement mechanism (16) is fixed connection piece (17), the top of pipe and the one end fixed connection of coupling hose (8), the top fixed mounting of pipe has ooff valve (18), the bottom fixed mounting of pipe has electronic expansion valve (19), the bottom fixedly connected with connecting seat (20) of pipe.
2. The debugging device of the air source heat pump water heater throttling device according to claim 1, wherein a sealing air bag (21) is fixedly arranged on the inner wall of the connecting seat (20), a control box (22) is fixedly arranged on the back surface of the connecting seat (20), an air pump (23) is fixedly arranged in the control box (22), and the output end of the air pump (23) is communicated with an air hole of the sealing air bag (21) through a guide pipe.
3. The debugging device of the throttling device of the air-source heat pump water heater according to claim 1, wherein the connecting flanges (2) are fixedly arranged at the ends of the external connection pipe (3) and the discharge pipe (4).
4. The debugging device of the air-source heat pump water heater throttling device according to claim 1, wherein the reciprocating mechanism comprises a screw rod (15), a sliding block and a servo motor (13), the sliding block is connected inside the sliding groove (14) in a sliding mode, the front face of the sliding block is fixedly connected with the back face of the connecting block (16), the screw rod (15) is rotationally connected to two sides of the inner wall of the sliding groove (14), the screw rod (15) is in threaded connection with the middle of the sliding block, the servo motor (13) is fixedly installed on the side face of the fixed block (9), and an output shaft of the servo motor (13) is fixedly connected with one end of the screw rod (15).
5. The debugging device of the throttling device of the air-source heat pump water heater according to claim 1, wherein the inner diameter of the connecting seat (20) is the same as the size of the end of the connecting joint (10).
6. The debugging device of the air-source heat pump water heater throttling device according to claim 1, wherein a control panel is fixedly arranged on the front surface of the packaging shell (1), and the first control valve (5), the second control valve (6), the servo motor (13), the electric push rod (17), the switch valve (18), the electronic expansion valve (19) and the air pump (23) are electrically connected with an external power supply through the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412877.9U CN220892585U (en) | 2023-09-06 | 2023-09-06 | Debugging device of throttling device of air source heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412877.9U CN220892585U (en) | 2023-09-06 | 2023-09-06 | Debugging device of throttling device of air source heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220892585U true CN220892585U (en) | 2024-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322412877.9U Active CN220892585U (en) | 2023-09-06 | 2023-09-06 | Debugging device of throttling device of air source heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220892585U (en) |
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2023
- 2023-09-06 CN CN202322412877.9U patent/CN220892585U/en active Active
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