CN201532058U - dehumidifier - Google Patents
dehumidifier Download PDFInfo
- Publication number
- CN201532058U CN201532058U CN2009202001817U CN200920200181U CN201532058U CN 201532058 U CN201532058 U CN 201532058U CN 2009202001817 U CN2009202001817 U CN 2009202001817U CN 200920200181 U CN200920200181 U CN 200920200181U CN 201532058 U CN201532058 U CN 201532058U
- Authority
- CN
- China
- Prior art keywords
- pipe
- condenser
- evaporimeter
- copper
- dehumidifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model discloses a dehumidifier. The dehumidifier comprises an evaporimeter, a condenser, and an evaporimeter feed pipe, a condenser exit pipe, a bent pipe, an exhaust pipe, and a return pipe welded with the evaporimeter and the condenser, wherein the evaporimeter feed tube, the condenser exit tube, the bent pipe, the exhaust pipe, and the return pipe are all copper pipes, the evaporimeter and the condenser are both made of copper aluminium pipes, the copper aluminium pipe is a double-layered pipe, the outer layer is an aluminum layer, the inner layer is a copper layer, the exterior face of the copper aluminium pipe is welded with aluminum fins, flaring openings are formed on the interface connected between the copper aluminium pipes and the evaporimeter feed tube, the condenser exit tube, the bent pipe, the exhaust pipe, and the return pipe, and the evaporimeter feed tube, the condenser exit tube, the bent pipe, the exhaust pipe, and the return pipe are inserted into the flaring openings and welded with the copper layer of the copper aluminium pipe. Due to the use of copper aluminum pipes replacing the copper pipes in manufacturing the evaporimeter and condenser, the dehumidifier has the advantages of low cost and light weight.
Description
Technical field
The utility model relates to a kind of dehumidifier.
Background technology
At present, after dehumidifier is opened, after the compressed machine compression of cold-producing medium, form high temperature and high pressure gas, be cooled to high-pressure sub-cooled liquid through evaporimeter, form the low temperature gas-liquid two-phase fluid again after the throttle mechanism throttling, this gas-liquid two-phase fluid evaporates in evaporimeter, the air evaporimeter of flowing through is condensed, and condensed water is discharged into water tank.And what make now that evaporimeter and condenser are used on the dehumidifier all is copper pipe basically, and cost is bigger, the machine comparison heaviness that also seems.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model provides a kind of dehumidifier, and the evaporimeter and the condenser that adopt the copper aluminum pipe to replace original copper pipe to make reduce machine cost, alleviate machine weight.
To achieve the above object, the utility model has adopted following technical scheme:
A kind of dehumidifier, comprise evaporimeter and condenser, and the evaporimeter inlet pipe that is welded to connect with evaporimeter and condenser, condenser goes out pipe, bend pipe, blast pipe and muffler, described evaporimeter inlet pipe, condenser goes out pipe, bend pipe, blast pipe and muffler are copper pipe, described evaporimeter and condenser adopt the copper aluminum pipe to make, described copper aluminum pipe is a bimetallic tube, skin is an aluminium lamination, internal layer is the copper layer, described copper aluminum pipe outside welding aluminous fin, described copper aluminum pipe with described evaporimeter inlet pipe, condenser goes out pipe, bend pipe, the interface that blast pipe is connected with muffler is provided with enlarging, described evaporimeter inlet pipe, condenser goes out pipe, bend pipe, blast pipe and muffler insert enlarging and with the copper layer welding of copper aluminum pipe.
The utility model is owing to adopted above technical scheme, on the basis of original dehumidifier, two devices are changed,, replaced by present copper aluminum pipe original two devices of all making of copper pipe, and in the place of freezing with other copper pipe pipelines, burn-on with a spot of copper pipe, directly dock, freeze, do not influence the performance of machine with copper pipe, reduce machine cost, alleviated machine weight.
Description of drawings
Fig. 1 is two device connection diagrams of the present utility model;
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
Embodiment 1:
A kind of dehumidifier as shown in Figure 1, a kind of dehumidifier, comprise evaporimeter 1 and condenser 2, and the evaporimeter inlet pipe 4 that is welded to connect with evaporimeter 1 and condenser 2, condenser goes out pipe 5, bend pipe 3, blast pipe 6 and muffler 7, described evaporimeter inlet pipe 4, condenser goes out pipe 5, bend pipe 3, blast pipe 6 and muffler 7 are copper pipe, described evaporimeter 1 and condenser 2 adopt the copper aluminum pipe to make, described copper aluminum pipe is a bimetallic tube, skin is an aluminium lamination, internal layer is the copper layer, described copper aluminum pipe outside welding aluminous fin, described copper aluminum pipe with described evaporimeter inlet pipe 4, condenser goes out pipe 5, bend pipe 3, blast pipe 6 is provided with enlarging with the interface that muffler 7 is connected, described evaporimeter inlet pipe 4, condenser goes out pipe 5, bend pipe 3, blast pipe 6 and muffler 7 insert enlargings and with the copper layer welding of copper aluminum pipe, like this because be the copper brazing connect not can oxidation with influence the pipeline performance.
Claims (1)
1. dehumidifier, comprise evaporimeter (1) and condenser (2), and the evaporimeter inlet pipe (4) that is welded to connect with evaporimeter (1) and condenser (2), condenser goes out pipe (5), bend pipe (3), blast pipe (6) and muffler (7), described evaporimeter inlet pipe (4), condenser goes out pipe (5), bend pipe (3), blast pipe (6) and muffler (7) are copper pipe, it is characterized in that, described evaporimeter (1) and condenser (2) adopt the copper aluminum pipe to make, described copper aluminum pipe is a bimetallic tube, skin is an aluminium lamination, internal layer is the copper layer, described copper aluminum pipe outside welding aluminous fin, described copper aluminum pipe with described evaporimeter inlet pipe (4), condenser goes out pipe (5), bend pipe (3), blast pipe (6) is provided with enlarging with the interface that muffler (7) is connected, described evaporimeter inlet pipe (4), condenser goes out pipe (5), bend pipe (3), blast pipe (6) and muffler (7) insert enlarging and with the copper layer welding of copper aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202001817U CN201532058U (en) | 2009-11-12 | 2009-11-12 | dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202001817U CN201532058U (en) | 2009-11-12 | 2009-11-12 | dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201532058U true CN201532058U (en) | 2010-07-21 |
Family
ID=42527461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202001817U Expired - Fee Related CN201532058U (en) | 2009-11-12 | 2009-11-12 | dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201532058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033085A (en) * | 2011-10-10 | 2013-04-10 | 珠海格力电器股份有限公司 | Connecting pipe, pipeline connecting structure and dehumidifier |
| CN104482641A (en) * | 2014-12-19 | 2015-04-01 | 珠海格力电器股份有限公司 | Exhaust pipe assembly, exhaust system and household dehumidifier |
-
2009
- 2009-11-12 CN CN2009202001817U patent/CN201532058U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033085A (en) * | 2011-10-10 | 2013-04-10 | 珠海格力电器股份有限公司 | Connecting pipe, pipeline connecting structure and dehumidifier |
| CN104482641A (en) * | 2014-12-19 | 2015-04-01 | 珠海格力电器股份有限公司 | Exhaust pipe assembly, exhaust system and household dehumidifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102445100A (en) | Heat exchange tube unit, finned tube air-cooled condenser and cooling air evaporator | |
| CN102278838A (en) | Sheet evaporator and refrigerator | |
| CN201439979U (en) | Air conditioner pipe | |
| CN101158525A (en) | Condensator and heat radiation net of integrated molding fin type aluminium alloy compound material seamless micropore heat radiating fin | |
| CN105135909A (en) | Multilayer spiral pipe type evaporator | |
| CN201532058U (en) | dehumidifier | |
| CN110195943A (en) | Lightweight high-performance parallel flow evaporators core | |
| CN202902708U (en) | Intermediate heat exchanger | |
| CN202420262U (en) | Heat exchange tube unit, finned tube type air cooling condenser and cooling air evaporator | |
| CN105422820B (en) | The hydraulic oil pipeline heat-exchanger rig of breakage-proof | |
| CN202973677U (en) | Refrigerating system | |
| CN110701833A (en) | Water-cooling shell and tube condenser | |
| CN202274780U (en) | Finned tube type heat exchanger | |
| CN210861832U (en) | A water-cooled shell and tube condenser | |
| CN201844625U (en) | Condenser with high-efficient multi-spiral casing pipe and heat pump with same | |
| CN107328147A (en) | A kind of tube-in-tube condenser | |
| CN102425971B (en) | Heat exchanger tube with staggered fins, method of manufacture and application thereof | |
| CN207180105U (en) | A kind of tube-in-tube condenser | |
| CN202188705U (en) | Unloading throttling device | |
| CN222123568U (en) | Liquid collecting pipe, heat exchanger and air conditioner | |
| CN204268943U (en) | For the aluminium matter radiating tube of parallel flow condenser | |
| CN108709436A (en) | A kind of low temperature, negative pressure heat exchanger | |
| CN110411257A (en) | It is a kind of can flexible bending loop circuit heat pipe | |
| CN218154922U (en) | Refrigeration flow-path variable-diameter efficient heat exchanger | |
| CN202582349U (en) | Vortex casing heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Minfeng Electrical Appliances Co., Ltd. Assignor: Ma Qiming Contract record no.: 2011330000063 Denomination of utility model: Dehumidifier Granted publication date: 20100721 License type: Exclusive License Record date: 20110304 |
|
| ASS | Succession or assignment of patent right |
Owner name: NINGBO MINFENG ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: MA QIMING Effective date: 20110402 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110402 Address after: Yangming science and Technology Industrial Park in Zhejiang province 315400 Yuyao City Xingxian Road No. 1 Ningbo Minfeng Electrical Appliance Co. Ltd. Patentee after: Ningbo Minfeng Electrical Appliances Co., Ltd. Address before: Yangming science and Technology Industrial Park in Zhejiang province 315400 Yuyao City Xingxian Road No. 1 Ningbo Minfeng Electrical Appliance Co. Ltd. Patentee before: Ma Qiming |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20131112 |