CN212179165U - Device for reducing explosion of combustible refrigerant of air conditioner - Google Patents
Device for reducing explosion of combustible refrigerant of air conditioner Download PDFInfo
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- CN212179165U CN212179165U CN202020982873.8U CN202020982873U CN212179165U CN 212179165 U CN212179165 U CN 212179165U CN 202020982873 U CN202020982873 U CN 202020982873U CN 212179165 U CN212179165 U CN 212179165U
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Abstract
The utility model discloses a reduce device that combustible refrigerant of air conditioner fires belongs to air conditioner technical field. A device for reducing the explosion of a combustible refrigerant of an air conditioner comprises a sealed case, wherein a power distribution element protection box is arranged at the top end inside the sealed case, a motor is arranged at the bottom end inside the power distribution element protection box, and a linkage rod is fixedly connected to the output end of the motor; the utility model discloses a gangbar, the distribution element protecting box, the setting of explosion-proof bottom and explosion-proof top cap, wherein explosion-proof bottom and explosion-proof top cap can form a sealed body, after the refrigerant drainage tube takes place to leak, can flow into in this sealed body, the link gear of the intraductal formula flabellum that inhales of drain carries out the pivoted through the gangbar, thereby can make distribution element protecting box and sealed body form two sealed individualities, the refrigerant of avoiding leaking passes through the drainage tube and flows in the distribution element protecting box, lead to incasement electronic components to strike sparks and cause the explosion hidden danger.
Description
Technical Field
The utility model relates to an air conditioner technical field especially relates to a device that reduces combustible refrigerant of air conditioner and fires.
Background
The refrigeration principle of the air conditioning system is that the refrigeration effect is achieved through the flowing and phase change of a refrigerant between an indoor unit and an outdoor unit. Refrigerant leakage may occur during movement due to refrigerant line rupture, which increases the risk of flammable refrigerant usage.
In the prior art, as the condenser part is arranged on the back surface of the cavity of the compressor, once the leakage of combustible refrigerant is generated, the leaked refrigerant is directly sprayed into the electric control assembly of the compressor, so that the electronic components in the electric control assembly of the compressor are ignited to cause the hidden danger of explosion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the electronic components in the electronic control assembly of the compressor in the prior art are struck sparks to cause the explosion hidden danger, and the device for reducing the explosion of the combustible refrigerant of the air conditioner.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a reduce device that combustible refrigerant of air conditioner fires explodes, includes the sealing machine case, the inside top of sealing machine incasement portion is provided with the distribution element protecting box, the inside bottom of distribution element protecting box is provided with the motor, the output fixedly connected with gangbar of motor, the one end of gangbar extend to the inside of drainpipe and with inhale formula flabellum fixed connection, the explosion-proof top cap of bottom fixedly connected with of drainpipe, the bottom fixed mounting of explosion-proof top cap has explosion-proof bottom, explosion-proof top cap all is provided with the refrigerant drainage tube with the inside of explosion-proof bottom.
Preferably, the other end of the drainage pipe is fixedly connected with a refrigerant detection box, and a butterfly valve is arranged inside the drainage pipe.
Preferably, the two sides of the explosion-proof top cover and the explosion-proof bottom cover are fixedly connected with locking mounting plates, and locking bolts are inserted into the locking mounting plates.
Preferably, a gas detector is arranged inside the refrigerant detection box, and a vent hole is formed in one side of the refrigerant detection box.
Preferably, an energizing socket is fixedly mounted at the top of the front face of the sealed case, and one side of the energizing socket is arranged inside the power distribution element protection box.
Preferably, the front face of the power distribution element protection box is provided with a heat dissipation window, and the front face of the refrigerant detection box is provided with a display screen.
Compared with the prior art, the utility model provides a device that reduces combustible refrigerant of air conditioner and explodes possesses following beneficial effect:
1. the utility model discloses, through the gangbar, the distribution element protecting box, the setting of explosion-proof bottom and explosion-proof top cap, wherein explosion-proof bottom and explosion-proof top cap can form a sealed body, after the refrigerant drainage tube takes place to leak, can flow into in this sealed body, the link gear of the intraductal formula flabellum that inhales of drain carries out the pivoted through the gangbar to can make distribution element protecting box and sealed body form two sealed individualities, the refrigerant of avoiding leaking passes through the drainage tube and flows in the distribution element protecting box, lead to incasement electronic components to strike sparks and cause the explosion hidden danger.
2. The utility model discloses, through the discharge tube, refrigerant detection case and the setting of inhaling formula flabellum, after the refrigerant leaks and gets into refrigerant detection case through the drainage tube, the staff can make and inhale formula flabellum and rotate, thereby the refrigerant that will leak inhales the refrigerant detection case fast, then lead to the control butterfly valve, make the drainage tube close, after separating through making explosion-proof top cap and explosion-proof bottom, can repair the refrigerant drainage tube, avoid leading to the emergence of potential safety hazard at the in-process of repairing because the refrigerant of leaking too much leads to.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make distribution element protecting box and sealed tubular body form two sealed individualities, the refrigerant of avoiding leaking passes through the drainage tube and flows in the distribution element protecting box, leads to incasement electronic components to strike sparks and causes to explode the hidden danger.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the front sectional structure of the refrigerant draft tube of the present invention.
In the figure: 1. sealing the case; 2. a power distribution element shielding box; 3. a linkage rod; 4. an explosion-proof top cover; 5. an explosion-proof bottom cover; 6. a refrigerant draft tube; 7. a drain pipe; 8. a suction fan blade; 9. a refrigerant detection tank; 10. a butterfly valve; 11. locking the mounting plate; 12. locking the bolt; 13. a vent hole; 14. a power-on socket; 15. a heat dissipation window; 16. a display screen.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a device for reducing the explosion of a combustible refrigerant of an air conditioner comprises a sealed case 1, a distribution element protection box 2 is arranged at the top end inside the sealed case 1, a motor is arranged at the bottom end inside the distribution element protection box 2, a linkage rod 3 is fixedly connected to the output end of the motor, one end of the linkage rod 3 extends into a discharge pipe 7 and is fixedly connected with a suction type fan blade 8, the motor can drive the linkage rod 3 to rotate the suction type fan blade 8 after operation, so that leaked refrigerant is quickly sucked into a refrigerant detection box 9, an explosion-proof top cover 4 is fixedly connected to the bottom end of the discharge pipe 7, an explosion-proof bottom cover 5 is fixedly installed at the bottom of the explosion-proof top cover 4, the explosion-proof bottom cover 5 and the explosion-proof top cover 4 form a sealed pipe body, when the refrigerant drainage pipe 6 leaks, the leaked refrigerant can flow into the sealed pipe body, the refrigerant drainage pipe, refrigerant flows through a refrigerant drainage tube 6, the other end of a drainage tube 7 is fixedly connected with a refrigerant detection box 9, a linkage mechanism of a suction type fan blade 8 in the drainage tube 7 rotates through a linkage rod 3, so that the distribution element protection box 2 and a sealing tube body form two sealed individuals, the leaked refrigerant is prevented from flowing into the distribution element protection box 2 through the drainage tube 7 to cause fire and explosion hidden troubles caused by the ignition of electronic components in the box, a butterfly valve 10 is arranged in the drainage tube 7, locking mounting plates 11 are fixedly connected to the two sides of an explosion-proof top cover 4 and an explosion-proof bottom cover 5, locking bolts 12 are inserted into the locking mounting plates 11, a gas detector is arranged in the refrigerant detection box 9, when the refrigerant leaks into the refrigerant detection box 9 through the drainage tube 7, a worker can rotate the suction type fan blade 8, so that the leaked refrigerant is quickly sucked into the refrigerant detection box 9, then through control butterfly valve 10, make drainage pipe 7 close, after making explosion-proof top cap 4 and explosion-proof bottom 5 separate, can repair refrigerant drainage tube 6, avoid leading to the emergence of potential safety hazard at the in-process of repairing because the refrigerant of leaking is too much, ventilation hole 13 has been seted up to one side of refrigerant detection case 9, the positive top fixed mounting of sealed machine case 1 has circular telegram socket 14, one side of circular telegram socket 14 sets up in the inside of distribution element protecting box 2, the front of distribution element protecting box 2 is provided with heat dissipation window 15, the front of refrigerant detection case 9 is provided with display screen 16.
In the utility model, through the arrangement of the linkage rod 3, the distribution element protection box 2, the explosion-proof bottom cover 5 and the explosion-proof top cover 4, wherein the explosion-proof bottom cover 5 and the explosion-proof top cover 4 can form a sealed tube body, when the refrigerant drainage tube 6 leaks, the refrigerant can flow into the sealed tube body, the linkage mechanism of the suction type fan blade 8 in the drainage tube 7 rotates through the linkage rod 3, thereby the distribution element protection box 2 and the sealed tube body can form two sealed individuals, the leaked refrigerant can be prevented from flowing into the distribution element protection box 2 through the drainage tube 7, the electronic components in the box can be ignited to cause the hidden danger of explosion, through the arrangement of the drainage tube 7, the refrigerant detection box 9 and the suction type fan blade 8, when the refrigerant leaks into the refrigerant detection box 9 through the drainage tube 7, the staff can rotate the suction type fan blade 8, thereby the leaked refrigerant can be quickly sucked into the refrigerant detection box 9, then, the control butterfly valve 10 is used for closing the drainage pipe 7, and the refrigerant drainage pipe 6 can be repaired after the explosion-proof top cover 4 is separated from the explosion-proof bottom cover 5, so that the potential safety hazard caused by excessive leaked refrigerant in the repairing process is avoided.
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 device for reducing combustible refrigerant blasting of air conditioner, includes sealing machine case (1), its characterized in that, the inside top of sealing machine case (1) is provided with distribution element protecting box (2), the inside bottom of distribution element protecting box (2) is provided with the motor, the output fixedly connected with gangbar (3) of motor, the one end of gangbar (3) extend to the inside of drainpipe (7) and with inhale formula flabellum (8) fixed connection, the bottom fixedly connected with explosion-proof top cap (4) of drainpipe (7), the bottom fixed mounting of explosion-proof top cap (4) has explosion-proof bottom (5), explosion-proof top cap (4) all are provided with refrigerant drainage tube (6) with the inside of explosion-proof bottom (5).
2. The device for reducing the explosion of combustible refrigerants of the air conditioner is characterized in that the other end of the exhaust pipe (7) is fixedly connected with a refrigerant detection box (9), and a butterfly valve (10) is arranged inside the exhaust pipe (7).
3. The device for reducing the explosion of the flammable refrigerant of the air conditioner as claimed in claim 1, wherein the two sides of the explosion-proof top cover (4) and the explosion-proof bottom cover (5) are fixedly connected with locking mounting plates (11), and locking bolts (12) are inserted into the locking mounting plates (11).
4. The device for reducing the explosion of the combustible refrigerant of the air conditioner as claimed in claim 2, wherein a gas detector is arranged inside the refrigerant detection box (9), and a vent hole (13) is formed in one side of the refrigerant detection box (9).
5. The device for reducing the explosion of combustible refrigerants of the air conditioner is characterized in that an electrifying socket (14) is fixedly installed at the top of the front surface of the sealed cabinet (1), and one side of the electrifying socket (14) is arranged inside the power distribution element protection box (2).
6. The device for reducing the explosion of combustible refrigerants of the air conditioner is characterized in that the front face of the power distribution element protection box (2) is provided with a heat dissipation window (15), and the front face of the refrigerant detection box (9) is provided with a display screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020982873.8U CN212179165U (en) | 2020-06-02 | 2020-06-02 | Device for reducing explosion of combustible refrigerant of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020982873.8U CN212179165U (en) | 2020-06-02 | 2020-06-02 | Device for reducing explosion of combustible refrigerant of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212179165U true CN212179165U (en) | 2020-12-18 |
Family
ID=73788461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020982873.8U Active CN212179165U (en) | 2020-06-02 | 2020-06-02 | Device for reducing explosion of combustible refrigerant of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212179165U (en) |
-
2020
- 2020-06-02 CN CN202020982873.8U patent/CN212179165U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 No.82, 9 / F, building 2, no.8-1, Xiangsheng street, Zhengzhou area (Zhengdong), Zhengzhou pilot Free Trade Zone, Henan Province Patentee after: Yuhe Construction Group Co.,Ltd. Address before: 450000 No.82, 9 / F, building 2, no.8-1, Xiangsheng street, Zhengzhou area (Zhengdong), Zhengzhou pilot Free Trade Zone, Henan Province Patentee before: Henan Tongxing Environmental Protection Technology Co.,Ltd. |