CN100380073C - Tunnel type net belt freezer of strong refrigeration - Google Patents
Tunnel type net belt freezer of strong refrigeration Download PDFInfo
- Publication number
- CN100380073C CN100380073C CNB2006100434913A CN200610043491A CN100380073C CN 100380073 C CN100380073 C CN 100380073C CN B2006100434913 A CNB2006100434913 A CN B2006100434913A CN 200610043491 A CN200610043491 A CN 200610043491A CN 100380073 C CN100380073 C CN 100380073C
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- CN
- China
- Prior art keywords
- net belt
- tunnel type
- type net
- guipure
- monomer
- 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.)
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention relates to a tunnel type net belt refrigerator with strong refrigeration, which solves the problems of the background art with no thorough heat exchange of a monomer, no complete refrigeration for the monomer in a short time and no satisfaction for required refrigerating effects and production requirements. The tunnel type net belt refrigerator has the technical scheme that static pressure boxes are arranged outside a high-pressure blower and a movable net belt; channels are arranged between the static pressure boxes and the inner wall of a polyurethane base plate; an upper wind plate and a lower wind plate are respectively arranged above and under the movable net belt and are provided with a plurality of small holes; a lower wind channel and a blowing opening are arranged under the lower wind plate. The tunnel type net belt refrigerator has the advantages of obviously improved refrigerating efficiency and refrigerating effect.
Description
Technical field:
The present invention relates to a kind of freezing equipment, particularly a kind ofly force cold tunnel type net belt freezer.
Background technology:
The basic structure of existing tunnel type net belt freezer is: in the polyurethane storehouse plate of sealing evaporimeter, blower fan are set, removable guipure is set above the support.Cold wind passes through above mobile guipure, implements freezing to the monomer above the mobile guipure.Though this tunnel type net belt freezer has certain refrigeration, but since cold wind only above monomer horizontal direction implement freezing, make the monomer heat exchange not thorough, monomer can not can not satisfy needed refrigerating effect and produce needs at short notice by " deep colling ".
Summary of the invention:
Purpose of the present invention is exactly to propose a kind of technical scheme of forcing cold tunnel type net belt freezer, exist with the solution background technology: the monomer heat exchange is not thorough, monomer can not can not satisfy needed refrigerating effect and produce needs at short notice by " deep colling ".Solving this technical problem the technical scheme that is adopted is: a kind ofly force cold tunnel type net belt freezer, in the polyurethane storehouse plate of sealing evaporimeter, high pressure positive blower are set, removable guipure is set above the support, it is characterized in that high pressure positive blower and removable guipure outside is provided with plenum chamber, form passage between plenum chamber and the polyurethane storehouse plate inwall, top and the following aerofoil and the leeboard of being provided with respectively of removable guipure, last aerofoil and leeboard are offered some apertures, lower air duct and return air inlet are set below the leeboard.
The beneficial effect that the present invention is had compared with the prior art is: owing to adopt technique scheme, the air that has absorbed the monomer heat enters evaporimeter by passage and the heat exchange cooling, suck plenum chamber by high pressure positive blower again, wherein a part of cold wind is implemented freezing by the monomer that the last aerofoil that has aperture blows on the removable guipure; Another part cold wind enters lower air duct from the plenum chamber inwall, and the monomer that blows on the removable guipure by the leeboard that has aperture is implemented freezing again.Like this, produce head-on collision after upper and lower cold wind meets, the air that has fully absorbed the monomer heat flows to the plenum chamber outside by return air inlet, enters evaporimeter along passage, enters high pressure positive blower again and recycle after cooling.Like this, significantly improved freezing efficiency, satisfied the refrigerating effect of needs and produced needs.
Description of drawings:
Fig. 1 is a transverse sectional view of the present invention.Fig. 2 is a longitudinal sectional view of the present invention.
The specific embodiment:
With reference to figure 1, Fig. 2, a kind ofly force cold tunnel type net belt freezer, in the polyurethane storehouse plate 1 of sealing evaporimeter 2, high pressure positive blower 3 are set, removable guipure 6 is set above the support 9, it is characterized in that high pressure positive blower 3 and removable guipure 6 outsides are provided with plenum chamber 4, form passage 8 between plenum chamber 4 and polyurethane storehouse plate 1 inwall, top and the following aerofoil 5 and the leeboard 7 of being provided with respectively of removable guipure 6, last aerofoil 5 and leeboard 7 are offered some apertures, lower air duct 11 and return air inlet 10 are set below the leeboard 7.
Claims (1)
1. force cold tunnel type net belt freezer for one kind, in the polyurethane storehouse plate (1) of sealing evaporimeter (2) is set, high pressure positive blower (3), removable guipure (6) is set above the support (9), it is characterized in that high pressure positive blower (3) and removable guipure (6) outside is provided with plenum chamber (4), form passage (8) between plenum chamber (4) and polyurethane storehouse plate (1) inwall, top and the following aerofoil (5) and the leeboard (7) of being provided with respectively of removable guipure (6), last aerofoil (5) and leeboard (7) are offered some apertures, lower air duct (11) and return air inlet (10) are set below the leeboard (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100434913A CN100380073C (en) | 2006-04-06 | 2006-04-06 | Tunnel type net belt freezer of strong refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100434913A CN100380073C (en) | 2006-04-06 | 2006-04-06 | Tunnel type net belt freezer of strong refrigeration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1831456A CN1831456A (en) | 2006-09-13 |
| CN100380073C true CN100380073C (en) | 2008-04-09 |
Family
ID=36993884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100434913A Ceased CN100380073C (en) | 2006-04-06 | 2006-04-06 | Tunnel type net belt freezer of strong refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100380073C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338529A (en) * | 2010-07-16 | 2012-02-01 | 天津市食品加工工程中心 | Cold wall type differential pressure pre-cooling storage |
| CN102384622A (en) * | 2011-11-03 | 2012-03-21 | 福建雪人股份有限公司 | Pulse high-efficiency steel belt instant freezer |
| CN109405398A (en) * | 2018-12-05 | 2019-03-01 | 吴家伟 | A kind of tunnel type Dual-conveying tall band instant freezer using the cold bilateral air distribution of pressure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289180Y (en) * | 1997-04-28 | 1998-08-26 | 毛启云 | Quick refregerating machinery with up-and-down ventilating conveyer |
| CN2400763Y (en) * | 1999-12-21 | 2000-10-11 | 沈阳制冷技术研究所 | Up and down blowing plate band quick-refrigerating machine |
| CN2881469Y (en) * | 2006-04-06 | 2007-03-21 | 吴家伟 | Forced cooling tunnel mesh belt single freezing machine |
-
2006
- 2006-04-06 CN CNB2006100434913A patent/CN100380073C/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289180Y (en) * | 1997-04-28 | 1998-08-26 | 毛启云 | Quick refregerating machinery with up-and-down ventilating conveyer |
| CN2400763Y (en) * | 1999-12-21 | 2000-10-11 | 沈阳制冷技术研究所 | Up and down blowing plate band quick-refrigerating machine |
| CN2881469Y (en) * | 2006-04-06 | 2007-03-21 | 吴家伟 | Forced cooling tunnel mesh belt single freezing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1831456A (en) | 2006-09-13 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20130130 Decision number of declaring invalidation: 19946 Granted publication date: 20080409 |