CN205174957U - A defroster for evaporimeter - Google Patents
A defroster for evaporimeter Download PDFInfo
- Publication number
- CN205174957U CN205174957U CN201520896652.8U CN201520896652U CN205174957U CN 205174957 U CN205174957 U CN 205174957U CN 201520896652 U CN201520896652 U CN 201520896652U CN 205174957 U CN205174957 U CN 205174957U
- Authority
- CN
- China
- Prior art keywords
- rail groove
- evaporimeter
- housing
- low pressure
- casing
- 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
Abstract
The utility model discloses a defroster for evaporimeter, including the casing, set up low pressure stock solution chamber in the casing still be equipped with on the casing with the defrosting pipe that the low pressure storage pressed the chamber to be linked together still be equipped with the admission pipe that is connected with the export of refrigerating system expansion valve on the casing still be equipped with the discharge pipe that is connected with the evaporimeter in the casing be equipped with the slide rail groove on the inner wall of casing be equipped with on the lateral wall in low pressure stock solution chamber with slide rail groove matched with leads the slide bar lead the slide bar with be equipped with buffer spring between the slide rail groove, the one end in slide rail groove extends to between discharge pipe and the admission pipe. The utility model has the advantages of simple structure, convenient to use is swift, is favorable to accomplishing fast the defrosting process, simultaneously also make full use of the waste heat of refrigerant, saved the energy, energy -conserving effect is obvious to its cost of manufacture is low, and the suitability is strong, and the practicality is good.
Description
Technical field
The utility model belongs to refrigerating plant corollary apparatus technical field, is specifically related to a kind of defroster for evaporimeter.
Background technology
Along with the fast development of China's Refrigeration Technique, the easy frosting of evaporimeter in refrigeration systems, and heat exchange area after frosting, can be reduced, so can refrigeration be affected to a certain extent, in order to improve the service efficiency of evaporimeter in refrigeration system, defrosting operation need be carried out in time, prior art mainly adopts and manually knocks defrosting, although it can remove frosting to a certain extent, but it is wasted time and energy and easily damages evaporimeter, so can defrosting effect be affected to a certain extent, also have employing cross valve to make the cold-producing medium of HTHP pass into evaporimeter to defrost, its system is comparatively complicated, cost of manufacture is higher, also its applicability can be affected to a certain extent.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model is to provide that a kind of structure is simple, cost of manufacture is low and the defroster for evaporimeter of good energy-conserving effect.
The technical scheme realizing the utility model object is a kind of defroster for evaporimeter, comprise housing, be arranged on the low pressure receiver chamber in described housing, also be provided with on the housing and store up the defrosting pipe of pressing chamber to be connected with described low pressure, also be provided with on the housing to export with expansion valve of refrigeration system be connected enter pipe, the discharge pipe be connected with evaporimeter is also provided with in described housing, the inwall of described housing is provided with sliding-rail groove, the sidewall in described low pressure receiver chamber is provided with the slide guide bar matched with described sliding-rail groove, buffer spring is provided with between described slide guide bar and described sliding-rail groove, one end of described sliding-rail groove extends to discharge pipe and enters between pipe.
Also spacing preiection is provided with in described housing, described spacing preiection is arranged in described sliding-rail groove by moveable roller, be provided with in the end of described sliding-rail groove and control little cylinder, the little cylinder of described control leads to nearly adjusting rod and is connected with described spacing preiection, and described buffer spring is arranged through described adjusting rod.
The adjusting knob that cylinder control end little of described control be connected is provided with in described hull outside.
The utility model has positive effect: structure of the present utility model is simple, convenient to use, it directly impacts low pressure receiver chamber by refrigerant gas pressure, and compress buffer spring under the effect of the pressure, effectively slow down the flowing velocity of refrigerant liquid, be conducive to completing defrosting process fast, also take full advantage of the waste heat of cold-producing medium simultaneously, save the energy, energy-saving effect is obvious, and its cost of manufacture is low, applicability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of defroster for evaporimeter, comprise housing 1, be arranged on the low pressure receiver chamber 2 in described housing 1, described housing 1 is also provided with the defrosting pipe 3 storing up with described low pressure and press chamber 2 to be connected, described housing 1 is also provided with to export with expansion valve of refrigeration system be connected enter pipe 4, the discharge pipe 5 be connected with evaporimeter is also provided with in described housing 1, the inwall of described housing 1 is provided with sliding-rail groove 6, the sidewall in described low pressure receiver chamber 2 is provided with the slide guide bar 7 matched with described sliding-rail groove 6, buffer spring 8 is provided with between 6 of described slide guide bar 7 and described sliding-rail groove, one end of described sliding-rail groove 6 extends to discharge pipe and enters between pipe.
Spacing preiection 9 is also provided with in described housing 1, described spacing preiection 9 is movably arranged in described sliding-rail groove 6 by pulley 10, be provided with in the end of described sliding-rail groove 6 and control little cylinder 11, the little cylinder of described control 11 leads to nearly adjusting rod 12 and is connected with described spacing preiection 9, and described buffer spring 8 is arranged through described adjusting rod 12.
The adjusting knob 13 be connected with described control little cylinder 11 control end is provided with outside described housing 1.
Structure of the present utility model is simple, convenient to use, it directly impacts low pressure receiver chamber by refrigerant gas pressure, and compress buffer spring under the effect of the pressure, effectively slow down the flowing velocity of refrigerant liquid, be conducive to completing defrosting process fast, also take full advantage of the waste heat of cold-producing medium simultaneously, save the energy, energy-saving effect is obvious, and its cost of manufacture is low, applicability is strong, and practicality is good.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (3)
1. the defroster for evaporimeter, comprise housing, be arranged on the low pressure receiver chamber in described housing, also be provided with on the housing and store up the defrosting pipe of pressing chamber to be connected with described low pressure, also be provided with on the housing to export with expansion valve of refrigeration system be connected enter pipe, it is characterized in that: in described housing, be also provided with the discharge pipe be connected with evaporimeter, the inwall of described housing is provided with sliding-rail groove, the sidewall in described low pressure receiver chamber is provided with the slide guide bar matched with described sliding-rail groove, buffer spring is provided with between described slide guide bar and described sliding-rail groove, one end of described sliding-rail groove extends to discharge pipe and enters between pipe.
2. the defroster for evaporimeter according to claim 1, it is characterized in that: in described housing, be also provided with spacing preiection, described spacing preiection is arranged in described sliding-rail groove by moveable roller, be provided with in the end of described sliding-rail groove and control little cylinder, the little cylinder of described control leads to nearly adjusting rod and is connected with described spacing preiection, and described buffer spring is arranged through described adjusting rod.
3. the defroster for evaporimeter according to claim 2, is characterized in that: be provided with in described hull outside the adjusting knob that cylinder control end little of described control be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896652.8U CN205174957U (en) | 2015-11-04 | 2015-11-04 | A defroster for evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520896652.8U CN205174957U (en) | 2015-11-04 | 2015-11-04 | A defroster for evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205174957U true CN205174957U (en) | 2016-04-20 |
Family
ID=55738940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520896652.8U Expired - Fee Related CN205174957U (en) | 2015-11-04 | 2015-11-04 | A defroster for evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205174957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958964A (en) * | 2017-03-07 | 2017-07-18 | 杭州三花家电热管理系统有限公司 | Heat pump and its control method and the water heater with the heat pump |
-
2015
- 2015-11-04 CN CN201520896652.8U patent/CN205174957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958964A (en) * | 2017-03-07 | 2017-07-18 | 杭州三花家电热管理系统有限公司 | Heat pump and its control method and the water heater with the heat pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161104 |