CN205536710U - Freeze -proof device of air conditioning unit's condenser - Google Patents
Freeze -proof device of air conditioning unit's condenser Download PDFInfo
- Publication number
- CN205536710U CN205536710U CN201620346296.7U CN201620346296U CN205536710U CN 205536710 U CN205536710 U CN 205536710U CN 201620346296 U CN201620346296 U CN 201620346296U CN 205536710 U CN205536710 U CN 205536710U
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- air
- condenser
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- ventilation support
- draft
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Abstract
The utility model discloses a freeze -proof device of air conditioning unit's condenser, including the condenser shell, install the ventilation support in the below of condenser shell, be provided with the air intake in the one end of ventilation support, be provided with the air outlet at the other end of ventilation support, install fan -type air heater and air -draft -type fan on the ventilation support, the fan -type air heater links to each other with the air intake and communicates with each other through ventilation support and condenser shell, and the air -draft -type fan links to each other with the air outlet and communicates with each other through ventilation support and condenser shell, and install temperature sensor in the condenser shell, and temperature sensor gives the treater with the signal transmission, and the regulator is given with the signal transmission to the treater, and the regulator links to each other with fan -type air heater and air -draft -type fan. It is hot -blast to utilize the fan -type air heater to let in condenser inside, utilizes the air -draft -type fan to take wind out, realizes heated air circulation, can prevent to stop the silk waste ice in the condenser effectively to guaranteed that the copper guan buhui in the condenser is because of the frost crack of silk waste ice.
Description
Technical field
This utility model relates to condenser production technical field, particularly relates to a kind of air conditioning unit condensation
The defroster of device.
Background technology
Air conditioner can be divided into according to condensate form: water-cooled and air-cooled type two kinds, can according to application target
It is divided into single-cooling type and cooling/heating formula two kinds.Condenser is the parts of refrigeration system, belongs to heat exchanger
One, can be transformed into liquid gas or steam, by the heat in pipe, in the way of quickly, passes
In air near pipe.Condenser working process is the process of a heat release, so condenser temperature
It is all higher.
In refrigeration systems, vaporizer, condenser, compressor and choke valve are must not in refrigeration system
The big part of four can lacked, in the middle of this, vaporizer is the equipment of conveying cold.Cold-producing medium absorbs cold wherein
But the heat of object realizes refrigeration.Compressor is heart, play suction, compress, carry cold-producing medium steam
The effect of vapour.Condenser is exothermic equipment, by the heat that absorbs in vaporizer together with compressor
The heat that merit is converted passes to cooling medium together and takes away.Cold-producing medium is played reducing pressure by regulating flow and makees by choke valve
With, control simultaneously and regulate the amount of refrigerant liquid in vaporizer that flows into, and system is divided into high-pressure side
With low-pressure side two large divisions.
In cold winter, air conditioning unit after work, it is required for bleeding off, no the water in condenser
If Ran, it is easy for causing condenser copper tube bursting by freezing because of water freezing.But, it is true that on the one hand
By artificial drainage, it is difficult to drain only by water, on the other hand, has forgotten the situation of draining because of careless omission
Also happen occasionally.
Utility model content
This utility model is in order to overcome deficiency of the prior art, it is provided that a kind of air conditioning unit condensation
The defroster of device.
This utility model is to be achieved through the following technical solutions:
A kind of defroster of air conditioning unit condenser, including condenser shell, be arranged on described cold
The flange A and flange B at condenser housing two ends, the end socket A being connected with condenser shell by flange A,
The end socket B being connected with condenser shell by flange B, is provided with in the lower section of described condenser shell
Ventilation support, is provided with air inlet in one end of described ventilation support, at another of described ventilation support
End is provided with air outlet, and described ventilation support is provided with blowing-type hot-air blower and air-draft-type blower fan, institute
State blowing-type hot-air blower be connected with air inlet and communicated with condenser shell by ventilation support, described in take out
Wind formula blower fan is connected with air outlet and is communicated with condenser shell by ventilation support；And in described condensation
Being provided with temperature sensor in device housing, signal is passed to processor by described temperature sensor, described
Signal is passed to actuator, described actuator and blowing-type hot-air blower and air-draft-type blower fan phase by processor
Even, for regulating blowing-type hot-air blower and the startup of air-draft-type blower fan and closedown.
As optimal technical scheme of the present utility model, described temperature sensor is armoured thermocouple temperature
Sensor.
As optimal technical scheme of the present utility model, described processor is single-chip microcomputer.
Compared with prior art, the beneficial effects of the utility model are: this utility model utilizes air blast
Formula hot-air blower is passed through hot blast to condenser inside, utilizes air-draft-type blower fan to be extracted out by wind, it is achieved hot blast follows
Ring, can be effectively prevented the water freezing stopped within the condenser, ensure that the copper pipe in condenser
Will not the bursting by freezing because of water freezing, it is ensured that the safety of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
The defroster of described a kind of air conditioning unit condenser, including condenser shell 1, is arranged on institute
State the flange A2 and flange B3 at condenser shell 1 two ends, by flange A2 and condenser shell 1
The end socket A4 being connected, the end socket B5 being connected with condenser shell 1 by flange B3, in described condensation
The lower section of device housing 1 is provided with ventilation support 6, and one end of described ventilation support 6 is provided with air inlet
7, the other end at described ventilation support 6 is provided with air outlet 8, and described ventilation support 6 is provided with
Blowing-type hot-air blower 9 and air-draft-type blower fan 10, described blowing-type hot-air blower 9 is connected also with air inlet 7
Being communicated with condenser shell 1 by ventilation support 6, described air-draft-type blower fan 10 is connected with air outlet 8
And communicated with condenser shell 1 by ventilation support 6；And be provided with in described condenser shell 1
Temperature sensor 11, signal is passed to processor 12, described processor by described temperature sensor 11
Signal is passed to actuator 13, described actuator 13 and blowing-type hot-air blower 9 and air-draft-type wind by 12
Machine 10 is connected, for regulating blowing-type hot-air blower 9 and the startup of air-draft-type blower fan 10 and closedown.
Described temperature sensor 11 is armoured thermocouple temperature sensor.Thermocouple is temperature measuring instrument
In conventional temperature element, when being to be bonded into loop by the conductor two ends of two kinds of heterogeneities, when two connect
During chalaza electric thermo-couple temperature difference, thermocurrent will be produced in loop.If the working end of thermocouple
When having the temperature difference with reference end, display instrument will indicate corresponding to the thermoelectrical potential that thermocouple produces
Temperature value.The thermoelectricity of thermocouple moves heat and will raise along with measuring end temperature and increase, its size only with
Thermocouple material is relevant with the temperature at two ends, unrelated with the length of thermode, diameter.
Described processor 12 is single-chip microcomputer.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (3)
1. a defroster for air conditioning unit condenser, including condenser shell (1), installs
At the flange A (2) and flange B (3) at described condenser shell (1) two ends, by flange A (2)
The end socket A (4) that is connected with condenser shell (1), by flange B (3) and condenser shell (1)
The end socket B (5) being connected, it is characterised in that: it is provided with in the lower section of described condenser shell (1)
Ventilation support (6), is provided with air inlet (7) in one end of described ventilation support (6), described
The other end of ventilation support (6) is provided with air outlet (8), and described ventilation support is provided with on (6)
Blowing-type hot-air blower (9) and air-draft-type blower fan (10), described blowing-type hot-air blower (9) and air intake
Mouth (7) is connected and is communicated with condenser shell (1) by ventilation support (6), described air-draft-type wind
Machine (10) is connected with air outlet (8) and is communicated with condenser shell (1) by ventilation support (6)；
And temperature sensor (11), described temperature sensor (11) are installed in described condenser shell (1)
Signal passes to processor (12), and signal is passed to actuator (13) by described processor (12),
Described actuator (13) is connected with blowing-type hot-air blower (9) and air-draft-type blower fan (10), is used for adjusting
Save blowing-type hot-air blower (9) and the startup of air-draft-type blower fan (10) and closedown.
The defroster of a kind of air conditioning unit condenser the most according to claim 1, its feature
It is: described temperature sensor (11) is armoured thermocouple temperature sensor.
The defroster of a kind of air conditioning unit condenser the most according to claim 2, its feature
It is: described processor (12) is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346296.7U CN205536710U (en) | 2016-04-22 | 2016-04-22 | Freeze -proof device of air conditioning unit's condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620346296.7U CN205536710U (en) | 2016-04-22 | 2016-04-22 | Freeze -proof device of air conditioning unit's condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536710U true CN205536710U (en) | 2016-08-31 |
Family
ID=56797158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620346296.7U Expired - Fee Related CN205536710U (en) | 2016-04-22 | 2016-04-22 | Freeze -proof device of air conditioning unit's condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955294A (en) * | 2018-06-13 | 2018-12-07 | 方碧水 | A kind of dedicated defroster of condenser |
-
2016
- 2016-04-22 CN CN201620346296.7U patent/CN205536710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955294A (en) * | 2018-06-13 | 2018-12-07 | 方碧水 | A kind of dedicated defroster of condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |