CN202328921U - Evaporator - Google Patents
Evaporator Download PDFInfo
- Publication number
- CN202328921U CN202328921U CN2011204861393U CN201120486139U CN202328921U CN 202328921 U CN202328921 U CN 202328921U CN 2011204861393 U CN2011204861393 U CN 2011204861393U CN 201120486139 U CN201120486139 U CN 201120486139U CN 202328921 U CN202328921 U CN 202328921U
- Authority
- CN
- China
- Prior art keywords
- evaporator
- pipe
- type refrigerant
- shell
- evaporator core
- 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
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Abstract
The utility model relates to an evaporator, in particular to the evaporator of a vehicle air conditioner, specifically to the evaporator with a good radiating effect. The evaporator comprises a shell, an inlet pipe, an outlet pipe, an expansion valve and an evaporator core, wherein the evaporator core is arranged in the shell; the inlet pipe and the outlet pipe are welded on one side face of the shell; the ends of the inlet pipe and the outlet pipe are connected with the expansion valve; the evaporator core comprises a pipe-sheet type refrigerant channel; and the pipe-sheet type refrigerant channel is formed in a vertical mode. By adoption of the pipe-sheet type refrigerant channel which is made of a light material, the integral size of the evaporator is decreased, and a thin wall can be used for full heat exchange, so that refrigerating efficiency is improved.
Description
Technical field
The utility model relates to a kind of evaporimeter of air conditioning for automobiles, is the good evaporimeter of a kind of radiating effect specifically.
Background technology
Along with the raising of living standards of the people, require also increasingly high to the comfortable life degree.Air conditioning for automobiles is used for lowering the temperature in the car very general.Refrigerant pipe and fin contact area are little in " corrugated tube type " evaporimeter and " stacked " evaporimeter before, thereby cold-producing medium can not fully carry out heat exchange, and refrigerating efficiency is low; Moreover the big and thick institute of its structure takes up space big, causes whole evaporator core volume big; Welding one by one in addition, complex process, error rate increases.
The utility model content
To the problems referred to above, the utility model provides a kind of evaporimeter, and it is big that purpose is to solve the refrigerant pipe volume, the problem that evaporimeter is thick and heavy, and the not high drawback of refrigerating efficiency.
The utility model is realized through following technical scheme: a kind of evaporimeter; Comprise shell, inlet tube, outlet, expansion valve, evaporator core; Described evaporator core setting in the enclosure, described import and export pipe is welded on shell one side, the end of described import and export pipe connects expansion valve; Described evaporator core comprises the pipe type refrigerant passage, and described pipe type refrigerant passage is vertically installed.
As preferably, the horizontal cross-sectional area of described pipe type refrigerant passage is less than cross-sectional area longitudinally.
As preferably, the horizontal cross-sectional area of described pipe type refrigerant passage is 1mm.
The utility model has taked above-mentioned corrective measure to carry out, and its beneficial effect is remarkable: adopt the pipe type refrigerant pipe, material is frivolous; Can make the evaporator core overall volume diminish; Saved shared space, natural evaporimeter also can be small and light, and the installation carrying is all convenient and swift; In addition, pipe type refrigerant pipe integral type, convenient replacing and maintenance in the future; Cold-producing medium is through the pipe type refrigerant pipe, and wall is thin can fully to carry out heat exchange, optimizes the refrigeration of evaporator core, improves refrigerating efficiency, reduces vehicle interior temperature sooner.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
1 is shell among the figure, the 2nd, and inlet tube, the 3rd, outlet, the 4th, expansion valve.Evaporator core is portion in the enclosure, and figure is last not to be indicated.
The specific embodiment
The contrast accompanying drawing combines embodiment that the utility model is further described below:
With reference to shown in Figure 1, a kind of evaporimeter among the embodiment 1 comprises shell 1, inlet tube 2, outlet 3, expansion valve 4, evaporator core; Evaporator core is arranged in the shell 1; Import and export pipe 3 is welded on shell one side, and the end of import and export pipe 3 connects expansion valve 4, and evaporator core comprises the pipe type refrigerant passage; The horizontal cross-sectional area of pipe type refrigerant passage is 1mm, vertically installs.
The specific embodiment of more than enumerating that is merely the utility model, obviously, the utility model is not limited to above embodiment.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should belong to the protection domain of the utility model.
Claims (3)
1. evaporimeter; Comprise shell, inlet tube, outlet, expansion valve, evaporator core, described evaporator core setting in the enclosure, described import and export pipe is welded on shell one side; The end of described import and export pipe connects expansion valve; It is characterized in that described evaporator core comprises the pipe type refrigerant passage, described pipe type refrigerant passage is vertically installed.
2. evaporimeter according to claim 1 is characterized in that, the horizontal width of described pipe type refrigerant passage is less than width longitudinally.
3. evaporimeter according to claim 2 is characterized in that, the horizontal width of described pipe type refrigerant passage is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204861393U CN202328921U (en) | 2011-11-29 | 2011-11-29 | Evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204861393U CN202328921U (en) | 2011-11-29 | 2011-11-29 | Evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328921U true CN202328921U (en) | 2012-07-11 |
Family
ID=46440902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204861393U Expired - Fee Related CN202328921U (en) | 2011-11-29 | 2011-11-29 | Evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328921U (en) |
-
2011
- 2011-11-29 CN CN2011204861393U patent/CN202328921U/en not_active Expired - Fee Related
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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: 20120711 Termination date: 20151129 |