CN1385657A - Evaporator with profile material wound spiral channel - Google Patents
Evaporator with profile material wound spiral channel Download PDFInfo
- Publication number
- CN1385657A CN1385657A CN 01114692 CN01114692A CN1385657A CN 1385657 A CN1385657 A CN 1385657A CN 01114692 CN01114692 CN 01114692 CN 01114692 A CN01114692 A CN 01114692A CN 1385657 A CN1385657 A CN 1385657A
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- China
- Prior art keywords
- spiral
- working medium
- heat exchange
- evaporimeter
- sleeve
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- 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.)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to a heat exchange equipment for ice cream machine, and is characterized by that between external sleeve and internal sleeve a trip of shaped material is spirally winded, and a spiral working medium channel is formed from gaps between the spirally-winded shaped materials, so that its heat exchange area is increased, and said spiral working medium channel is separated from internal sleeve and external steeve and independent, therefore it is easy to be manufactured, its cost is low, refrigeration speed is rapid and its yield is high.
Description
The present invention relates to the refrigeration system heat transmission equipment, particularly the ice cream maker heat transmission equipment.
Evaporimeter is a critical component of finishing heat exchange in the ice cream maker course of work, and its quality quality directly influences the height of heat exchanger effectiveness, the ice-cream output of finished product, quality.Evaporator for ice cream maker commonly used at present mostly is inner and outer sleeves formula structure, heat exchange mode is nothing more than spiral copper tubular type, helical fin formula, inner sleeve external spiral formula, outer sleeve inside spin formula are multiple, there is processing difficulties in said structure, the production cost height, though its heat exchange efficiency has difference, generally still heat exchange area is little, and heat exchange efficiency is not high.
The objective of the invention is to: provide a kind of increased heat exchange area effectively turn to the evaporimeter of helical duct with section bar.
Spiral twines a moulding material between outer sleeve and inner sleeve, forms a spiral working medium passage by the gap between the spiral forming material.
The cross section of moulding material can be other shape such as circular, square, trapezoidal, tubular.
The material of moulding material can be metal or nonmetallic materials.
Because traditional working medium passage is circular, working medium passage of today is the geometry of many curves, and heat exchange area obviously increases, so refrigerating speed is fast, the output height.Because the spiral forming material is independent of outer sleeve and inner sleeve, so be convenient to processing, cost of manufacture is low.
Accompanying drawing 1 is that master of the present invention looks part sectioned view;
Accompanying drawing 2 is the internal organs views after the present invention removes outer sleeve.
Its outer sleeve 1, inner sleeve 5, flange 3, charging aperture 4, working medium inlet 7, sender property outlet 6 are as good as with common spiral evaporimeter; Different is the moulding material 2 that spiral twines a strip metal or nonmetal village matter between outer sleeve 1 and inner sleeve 5, and a spiral working medium passage 8 is formed in the gap between the spiral forming material 2.The cross section of spiral forming material 8 can be oval, square, trapezoidal, tubular etc. other shape.
The size of the thickness of spiral forming material 2 and gap decision heat exchange area can be adjusted to the best with spiral working medium passage 8 according to needs.Because spiral forming material 2 is independent of inside and outside cover bucket 1.5, and is easy to processing, need the employing tight fit during assembling with inside and outside cover barrels 1.5.
Claims (3)
1. evaporimeter that turns to helical duct with section bar, it comprises outer sleeve, inner sleeve, flange, charging aperture, working medium inlet, sender property outlet etc., it is characterized in that: spiral twines a moulding material between outer sleeve and inner sleeve, forms a spiral working medium passage by the gap between the spiral forming material.
2. as claimed in claim 1ly turn to the evaporimeter of helical duct with section bar, it is characterized in that: the cross section of moulding material can be other shape such as oval, square, trapezoidal, tubular.
3. describedly turn to the evaporimeter of helical duct with section bar as claim 1,2, it is characterized in that: the material of moulding material can be metal or nonmetallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01114692 CN1385657A (en) | 2001-05-16 | 2001-05-16 | Evaporator with profile material wound spiral channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01114692 CN1385657A (en) | 2001-05-16 | 2001-05-16 | Evaporator with profile material wound spiral channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1385657A true CN1385657A (en) | 2002-12-18 |
Family
ID=4661316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01114692 Pending CN1385657A (en) | 2001-05-16 | 2001-05-16 | Evaporator with profile material wound spiral channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1385657A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744084A (en) * | 2008-12-17 | 2010-06-23 | 黎永雄 | Ice cream mixing drum |
| CN101749894B (en) * | 2008-11-28 | 2013-01-02 | 深圳市海川实业股份有限公司 | Hard ice cream machine evaporator, fixture and method for winding copper condensation tube |
| 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 |
| CN105605834A (en) * | 2016-02-17 | 2016-05-25 | 北京航天金软科技开发有限公司 | Ice cream machine |
| CN109601689A (en) * | 2019-01-21 | 2019-04-12 | 兰云科技(广州)有限责任公司 | Refrigerating cylinder and comprising its ice cream maker and refrigerating cylinder manufacture craft |
| CN112066597A (en) * | 2020-09-18 | 2020-12-11 | 广州言几方科技有限公司 | Efficient energy-saving heat pump utilizing low-grade heat energy |
-
2001
- 2001-05-16 CN CN 01114692 patent/CN1385657A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749894B (en) * | 2008-11-28 | 2013-01-02 | 深圳市海川实业股份有限公司 | Hard ice cream machine evaporator, fixture and method for winding copper condensation tube |
| CN101744084A (en) * | 2008-12-17 | 2010-06-23 | 黎永雄 | Ice cream mixing drum |
| 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 |
| CN105605834A (en) * | 2016-02-17 | 2016-05-25 | 北京航天金软科技开发有限公司 | Ice cream machine |
| CN109601689A (en) * | 2019-01-21 | 2019-04-12 | 兰云科技(广州)有限责任公司 | Refrigerating cylinder and comprising its ice cream maker and refrigerating cylinder manufacture craft |
| CN112066597A (en) * | 2020-09-18 | 2020-12-11 | 广州言几方科技有限公司 | Efficient energy-saving heat pump utilizing low-grade heat energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |