CN201476183U - Detachable air conditioner capable of quick connecting indoor and outdoor sets - Google Patents
Detachable air conditioner capable of quick connecting indoor and outdoor sets Download PDFInfo
- Publication number
- CN201476183U CN201476183U CN2009203063702U CN200920306370U CN201476183U CN 201476183 U CN201476183 U CN 201476183U CN 2009203063702 U CN2009203063702 U CN 2009203063702U CN 200920306370 U CN200920306370 U CN 200920306370U CN 201476183 U CN201476183 U CN 201476183U
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- air conditioner
- indoor set
- detachable air
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Abstract
The utility model relates to a detachable air conditioner capable of quick connecting an indoor set and an outdoor set, comprising the indoor set, the outdoor set, two connection pipes and a set of express joints, wherein the outdoor set is provided with two stop valves, one end of each connection pipe is fixed on the indoor set, a box express joint is fixed at the other end of each connection pipe, the two stop valves of the outdoor set are respectively connected with a pin express joints, and the two box express joints are correspondingly connected with the two pin express joints. The indoor set and the outdoor set of the detachable air conditioner are both filled with refrigerant in the factory, the indoor set and the outdoor set can be assembled through quick jointing the box express joints and the pin express joints correspondingly without emptying process of the indoor set and the connection pipes, workers does not need to carry refrigerant bottles or vacuum pumps and the like, the working efficiency is high, the refrigerant can not leak out during installation without environment pollution, and air can not enter the air conditioning system.
Description
Technical field
The utility model relates to a kind of detachable air conditioner, and particularly a kind of indoor and outdoor machine can be realized the detachable air conditioner of connection fast, belongs to air-conditioning and Refrigeration Engineering technical field.
Background technology
Detachable air conditioner comprises indoor units, outdoor unit and is used to connect two tube connectors of indoor and outdoor machine, when mounted, with tube connector the indoor and outdoor unit is coupled together, form closed refrigerant loop, cold-producing medium just circulates in the closed-loop path that the indoor and outdoor unit forms, and finishes refrigeration and heats circulation.
At present, detachable air conditioner is when dispatching from the factory, indoor set, off-premises station, and tube connector all be packing separately, the general cold-producing medium that needs well that fills in advance in off-premises station is provided with two stop valves to be connected with two tube connectors respectively on the off-premises station of detachable air conditioner, indoor set has two place's pipe joints to be connected with two tube connectors respectively, after being connected and installed, with the air emptying in indoor set and the tube connector, the cold-producing medium in the off-premises station enters in the indoor set, and air-conditioner could operate as normal.
When detachable air conditioner was installed, generally the indoor set emptying gas method of Shi Yonging mainly contained and utilizes the interior cold-producing medium well that fills of off-premises station to carry out emptying, utilize the cold-producing medium emptying in the refrigerant cylinder and utilize vavuum pump to carry out several methods such as emptying.This several method exists some not enough, as when the emptying, has the part cold-producing medium and is disposed in the atmosphere, cause environmental pollution, the cold-producing medium waste, cold-producing medium discharge capacity or adding amount can not accurately be controlled, and emptying time is longer, inefficiency, if misoperation can cause entrained air in the air-conditioning system, thereby directly influence the refrigeration and the heating performance of air-conditioner, in addition, the installment work personnel also need to carry at the scene equipment such as refrigerant cylinder or vavuum pump.
Summary of the invention
The utility model main purpose is to address the above problem and is not enough, provides a kind of installations simple, can realize connecting fast the detachable air conditioner of indoor and outdoor machine, and does not have leakage of refrigerant during installation, can not cause environmental pollution, high efficiency.
For achieving the above object, the technical solution of the utility model is:
A kind of detachable air conditioner that can connect indoor and outdoor machine fast, comprise indoor set, off-premises station, two tube connectors, off-premises station is provided with two stop valves, wherein, one end of two tube connectors is fixedlyed connected with indoor set, each fixes a female snap joint other end of two tube connectors, respectively connects a public snap joint on two stop valves of off-premises station, and two female snap joints are distinguished corresponding connections with two public snap joints.
Being fixedly connected as welding or being connected between one end of described two tube connectors and the indoor set by pipe joint.Be welding between described tube connector and the female snap joint.
Further improvement of the utility model is that the extra heavy pipe in described two tube connectors adopts metal hose, and tubule adopts capillary.
Content to sum up, the detachable air conditioner that can connect indoor and outdoor machine fast described in the utility model, when dispatching from the factory, all fill the good cold-producing medium that needs in indoor set and the off-premises station in advance, at the Lian Jishi that carries out indoor and outdoor machine, only two corresponding male and female snap joints need be docked, can finish installation, not need the air in indoor set and the tube connector is carried out emptying, the installment work personnel do not need to carry equipment such as refrigerant cylinder or vavuum pump yet, high efficiency in addition, does not have cold-producing medium and discharges during installation, can not pollute environment, do not have air yet and be strayed in the air-conditioning system, in addition, can also accurately control the total amount of cold-producing medium in the whole circulation loop.
In the utility model, the extra heavy pipe in the tube connector adopts metal hose, and tubule adopts capillary, all helps the bending of tube connector, makes that the installation of air-conditioner is more convenient, is subjected to the installation environment effect little.
Description of drawings
Fig. 1 is the utility model indoor and outdoor machine syndeton schematic diagram.
As shown in Figure 1, indoor set 1, off-premises station 2, tube connector 3,4, off-premises station stop valve 5,6, female snap joint 7,8, public snap joint 9,10, the escape pipe 11 of indoor set, the feed tube 12 of indoor set.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 1, detachable air conditioner described in the utility model, comprise indoor set 1, off-premises station 2, and tube connector 3 and tube connector 4, wherein tube connector 3 is an extra heavy pipe, tube connector 4 is a tubule, off-premises station 2 is provided with two stop valves 5 and stop valve 6, wherein, stop valve 5 is a three-way cut-off valve, connect a public snap joint 9 on it, stop valve 6 is two logical stop valves, connect a public snap joint 10 on it, an end of tube connector 3 and the escape pipe 11 of indoor set 1 are welded to connect, and an end and the indoor set feed tube 12 of tube connector 4 are welded to connect, also can adopt the mode of pipe joint to connect herein, a female snap joint 7 is fixed in the other end welding of tube connector 3, and a female snap joint 8 is fixed in the other end welding of tube connector 4, when installing an air-conditioner device, female snap joint 7 is docked mutually with public snap joint 9, and female snap joint 8 is docked mutually with public snap joint 10.
When dispatching from the factory, the specified cooling and warming ability of all pressing air-conditioner in indoor set 1 and the off-premises station 2 in advance fills good needed cold-producing medium, and before carrying out the air-conditioner installation, snap joint is played good sealing function to the cold-producing mediums in indoor set 1 and the off-premises station 2.At the Lian Jishi that carries out indoor and outdoor machine, only female snap joint 7 need be docked mutually with public snap joint 9, female snap joint 8 is docked mutually with public snap joint 10, and tighten with corresponding moment, this moment, indoor set 1 just can conducting with the refrigerant flow path of off-premises station 2, thereby finished the installation of air-conditioner, the evacuation procedure that does not need indoor set 1 and tube connector 3,4, do not have cold-producing medium and drain in the environment, simultaneously, do not have air yet and sneak in the refrigeration system.
When air-conditioner is installed, often need according to the crooked tube connector of the situation at scene, the copper connecting tube material that generally adopts is harder, not flexible now, and crooked radian is also restricted, for installation brings many inconvenience.For more convenient to install, to increase work efficiency, in the utility model, but tube connector 3 adopts the metal hose of free bend, and tube connector 4 can be selected the different capillary of external diameter for use according to the difference of refrigerating capacity.
For the less air-conditioner of refrigerating capacity, as refrigerating capacity is the air-conditioner of 3500W, tube connector 4 common employing external diameters are the copper pipe of 6.35mm in the prior art, the then preferred external diameter of the utility model is the capillary of 4.76mm, confirm through test of many times, adopting external diameter is the capillary of 4.76mm, both can improve the bending property of tube connector 4, can not influence the refrigeration and the heating capacity of air-conditioner simultaneously again.
As mentioned above, given with example in conjunction with the accompanying drawings scheme content can derive the similar techniques scheme.In every case be the content that does not break away from technical solutions of the utility model, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (6)
1. detachable air conditioner that can connect indoor and outdoor machine fast, comprise indoor set (1), off-premises station (2), and two tube connectors (3,4), off-premises station is provided with two stop valves (5,6), it is characterized in that: two tube connectors (3,4) a end is fixedlyed connected with indoor set, two tube connectors (3,4) each fixes a female snap joint (7 the other end, 8), two stop valves (5 of described off-premises station (2), 6) respectively connect a public snap joint (9 on, 10), described female snap joint (7,8) with public snap joint (9,10) corresponding respectively the connection.
2. the detachable air conditioner that can connect indoor and outdoor machine fast according to claim 1 is characterized in that: be fixedly connected as welding between an end of described two tube connectors (3,4) and the indoor set.
3. the detachable air conditioner that can connect indoor and outdoor machine fast according to claim 1 is characterized in that: fixedly connected for pipe joint between an end of described two tube connectors (3,4) and the indoor set.
4. the detachable air conditioner that can connect indoor and outdoor machine fast according to claim 1 is characterized in that: be welding between described tube connector (3,4) and the female snap joint (7,8).
5. according to each described detachable air conditioner that can connect indoor and outdoor machine fast of claim 1 to 4, it is characterized in that: the extra heavy pipe in described two tube connectors (3,4) is a metal hose.
6. according to each described detachable air conditioner that can connect indoor and outdoor machine fast of claim 1 to 4, it is characterized in that: the tubule in described two tube connectors (3,4) is a capillary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203063702U CN201476183U (en) | 2009-07-17 | 2009-07-17 | Detachable air conditioner capable of quick connecting indoor and outdoor sets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203063702U CN201476183U (en) | 2009-07-17 | 2009-07-17 | Detachable air conditioner capable of quick connecting indoor and outdoor sets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476183U true CN201476183U (en) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203063702U Expired - Fee Related CN201476183U (en) | 2009-07-17 | 2009-07-17 | Detachable air conditioner capable of quick connecting indoor and outdoor sets |
Country Status (1)
| Country | Link |
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| CN (1) | CN201476183U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957047A (en) * | 2010-10-15 | 2011-01-26 | 广东志高空调有限公司 | Extensible connecting pipe and air conditioner using same |
| CN102418961A (en) * | 2011-11-09 | 2012-04-18 | 海信（山东）空调有限公司 | Vertical air-conditioning indoor machine and vertical air-conditioner |
| CN103162478A (en) * | 2011-12-15 | 2013-06-19 | 同方人工环境有限公司 | Refrigerant filling connection device |
| CN106828023A (en) * | 2017-03-24 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Dependent formula armored vehicle compressor of air conditioner pipeline quick separating, attachment means |
| CN108826512A (en) * | 2018-06-28 | 2018-11-16 | Tcl空调器(中山)有限公司 | Outdoor air-conditioner, split air conditioner and its complete machine packaging structure, assemble method |
| CN111156730A (en) * | 2019-12-28 | 2020-05-15 | 龙川纽恩泰新能源科技发展有限公司 | Heat pump circulation system with combined refrigeration and heating functions |
-
2009
- 2009-07-17 CN CN2009203063702U patent/CN201476183U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957047A (en) * | 2010-10-15 | 2011-01-26 | 广东志高空调有限公司 | Extensible connecting pipe and air conditioner using same |
| CN102418961A (en) * | 2011-11-09 | 2012-04-18 | 海信（山东）空调有限公司 | Vertical air-conditioning indoor machine and vertical air-conditioner |
| CN103162478A (en) * | 2011-12-15 | 2013-06-19 | 同方人工环境有限公司 | Refrigerant filling connection device |
| CN106828023A (en) * | 2017-03-24 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Dependent formula armored vehicle compressor of air conditioner pipeline quick separating, attachment means |
| CN108826512A (en) * | 2018-06-28 | 2018-11-16 | Tcl空调器(中山)有限公司 | Outdoor air-conditioner, split air conditioner and its complete machine packaging structure, assemble method |
| CN111156730A (en) * | 2019-12-28 | 2020-05-15 | 龙川纽恩泰新能源科技发展有限公司 | Heat pump circulation system with combined refrigeration and heating functions |
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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: 20100519 Termination date: 20150717 |
|
| EXPY | Termination of patent right or utility model |