CN2480783Y - Circular groove type evaporator - Google Patents
Circular groove type evaporator Download PDFInfo
- Publication number
- CN2480783Y CN2480783Y CN 01220149 CN01220149U CN2480783Y CN 2480783 Y CN2480783 Y CN 2480783Y CN 01220149 CN01220149 CN 01220149 CN 01220149 U CN01220149 U CN 01220149U CN 2480783 Y CN2480783 Y CN 2480783Y
- Authority
- CN
- China
- Prior art keywords
- annular
- cadmiums
- circumferential
- inner sleeve
- slot type
- 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
- 239000011148 porous material Substances 0.000 claims description 6
- 235000015243 ice cream Nutrition 0.000 abstract description 3
- 238000013022 venting Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an ice cream freezer evaporator. The outer surface of the inner sleeve barrel or the inner surface of the outer sleeve barrel is provided homogeneously with multi-row of circumferential cadmiums. The gaps between the circumferential cadmiums form into a venting groove. Each row of the circumferential cadmiums is provided with a blow hole and, the blow holes of the adjacent circumferential cadmiums have an angle of 180 degrees in the radial directions. The refrigerating time is shortened correspondingly because of the increase of the coldness exchanging area, and the refrigerating efficiency is improved correspondingly. The cost is lessened at a certain extent.
Description
The utility model relates to refrigerating machine, especially the cold switch in the ice cream maker.
Evaporimeter is a critical component of specifically finishing cold exchange in the refrigeration system, and cold exchanged form commonly used has: U type coil pipe, helical fin, various ways such as inside and outside cover helicla flute.
Application number: 97104625.5; Publication number: CN1163059A; " ice cream maker that spiral directly cooling evaporator is arranged " and the patent No.; ZL99223002.0; Granted publication number: CN2359636Y; In " refrigeration system high-efficiency evaporator " the higher relatively inside and outside spiral groove type structure of the most popular current refrigerating efficiency has been made clearly description.
Though this kind frame mode is better than other frame mode, its cold exchange area, operating efficiency are still not ideal enough.
The purpose of this utility model is: a kind of and inside and outside spiral annular slot type evaporimeter that cold exchange area increases to some extent of comparing is provided.
That is: on the inner sleeve outer wall, axially be provided with uniformly the multiple tracks annular every; By annular every between the space form air channel.
Each annular every with adjacent annular every radially 180 ° all interlock and have a pore.
Also can axially be provided with uniformly on the sleeve lining outside the multiple tracks annular every; Annular every between the space form air channel; Each annular every with adjacent annular every radially 180 ° all interlock and have a pore.
Owing to adopt its cold exchange area of this kind structure obviously to increase, therefore shortened cooling time, improved operating efficiency, produce composition and also decrease.
Accompanying drawing 1 is a three-dimensional part sectioned view of the present utility model;
Accompanying drawing 2 is inner sleeve stereograms of the present utility model.
Example:
Its inner sleeve 1, outer sleeve 4, flange 2, working medium inlet 3, sender property outlet 6, charging aperture 8, feed bin 10 are as good as with common evaporation structure; Axially be provided with on the outer wall of inner sleeve 1 or on the inwall of outer sleeve 4 the multiple tracks annular every; By the per pass annular every 5 and the interval space of annular between 5 form air channel 9.The per pass annular is every all having a pore 7, and adjacent twice annular radially differs 180 ° of angles between 5 pore 7.
Claims (3)
1. annular slot type evaporimeter, it comprises inner sleeve, outer sleeve, flange, working medium inlet, sender property outlet, charging aperture, feed bin, it is characterized in that: on the inner sleeve outer wall, axially be provided with uniformly the multiple tracks annular every; By annular every between the space form air channel.
2. annular slot type evaporimeter as claimed in claim 1 is characterized in that: each annular every with adjacent annular every radially 180 ° all interlock and have a pore.
3. as claim 1,2 described annular slot type evaporimeters, it is characterized in that: also can axially be provided with uniformly on the sleeve lining outside the multiple tracks annular every; Annular every between the space form air channel; Each annular every with adjacent annular every radially 180 ° all interlock and have a pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220149 CN2480783Y (en) | 2001-04-25 | 2001-04-25 | Circular groove type evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220149 CN2480783Y (en) | 2001-04-25 | 2001-04-25 | Circular groove type evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480783Y true CN2480783Y (en) | 2002-03-06 |
Family
ID=33637806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220149 Expired - Fee Related CN2480783Y (en) | 2001-04-25 | 2001-04-25 | Circular groove type evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480783Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848602A (en) * | 2014-02-13 | 2015-08-19 | 深圳海川食品科技有限公司 | Evaporator and ice cream machine |
| CN105214347A (en) * | 2015-10-07 | 2016-01-06 | 大连碧蓝节能环保科技有限公司 | A kind of vaporation-type gas-liquid separation device |
| CN105597480A (en) * | 2015-11-10 | 2016-05-25 | 大连碧蓝节能环保科技有限公司 | Condensation-type gas-liquid separation apparatus |
| US20180352830A1 (en) * | 2017-06-13 | 2018-12-13 | Hang Shun Hing Company Limited | Auger-type appliance for making frozen food products |
-
2001
- 2001-04-25 CN CN 01220149 patent/CN2480783Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848602A (en) * | 2014-02-13 | 2015-08-19 | 深圳海川食品科技有限公司 | Evaporator and ice cream machine |
| CN105214347A (en) * | 2015-10-07 | 2016-01-06 | 大连碧蓝节能环保科技有限公司 | A kind of vaporation-type gas-liquid separation device |
| CN105597480A (en) * | 2015-11-10 | 2016-05-25 | 大连碧蓝节能环保科技有限公司 | Condensation-type gas-liquid separation apparatus |
| CN105597480B (en) * | 2015-11-10 | 2017-08-15 | 大连碧蓝节能环保科技有限公司 | A kind of condensing gas-liquid separation device |
| US20180352830A1 (en) * | 2017-06-13 | 2018-12-13 | Hang Shun Hing Company Limited | Auger-type appliance for making frozen food products |
| CN109077173A (en) * | 2017-06-13 | 2018-12-25 | 恒顺兴实业有限公司 | Screw-type utensil for making frozen food |
| US10660348B2 (en) * | 2017-06-13 | 2020-05-26 | Hang Shun Hing Company Limited | Appliance having an auger and contiguous evaporator compartments for making frozen food products |
| CN109077173B (en) * | 2017-06-13 | 2024-03-29 | 恒顺兴实业有限公司 | Spiralizer for making frozen food |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020306 Termination date: 20100425 |