CN102960829B - Afterheat defreezing device for fishing-boat main machine - Google Patents
Afterheat defreezing device for fishing-boat main machine Download PDFInfo
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- CN102960829B CN102960829B CN201210495049XA CN201210495049A CN102960829B CN 102960829 B CN102960829 B CN 102960829B CN 201210495049X A CN201210495049X A CN 201210495049XA CN 201210495049 A CN201210495049 A CN 201210495049A CN 102960829 B CN102960829 B CN 102960829B
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- inner barrel
- afterheat
- cylinder body
- outer cylinder
- barrel body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
The invention discloses an afterheat defreezing device for a fishing-boat main machine, and belongs to the technical field of boats. The afterheat defreezing device comprises an outer barrel body, an inner barrel body, a fixing rod, a through hole, a box body, storage racks, a door and a fan, wherein the inner barrel body is arranged in the outer barrel body through the fixing rod; the fan is fixed at one end of the outer barrel and one end of the inner barrel; the box body is arranged on the outer side of the fan; three rows of storage racks are arranged in the box body; the door is arranged on the side of the box body; the through hole which is through from top to bottom is formed in the other end of the outer barrel and is used for mounting an air exhaust pipe; the outer barrel body and the inner barrel body are positioned on the same central line; rotation directions of blades of the fan, which are positioned on the outer barrel body and the inner barrel body, have a difference of 90 degrees, so that back and forth the blades can freely rotate; and each row of storage rack consists of 3 to 4 hollow stainless steel pipes. The afterheat defreezing device can quickly defreeze objects by using afterheat of tail gas of the main machine, and the speed of the afterheat defreezing device is increased by nearly 8 times than that of the afterheat defreezing device under a natural condition; frozen foods on the boat can be conveniently eaten; the afterheat defreezing device is energy-saving and environment-friendly, is compact in structure and has extremely high application value.
Description
Technical field
The present invention relates to a kind of thawing apparatus, especially a kind of fishing boat main frame waste heat thawing apparatus belongs to technical field of ships.
Background technology
Development along with science and technology, ocean fishing vessel quantity is more and more, general ocean fishing vessel launching-out operation one is less important more than 1 year, must lay in abundant food on its ship, because the fresh food shelf-life is limited, substantially all adopt freezing the storage on ship, thawing when eating, is all generally to be placed on the outside to allow food naturally thaw again, and such thawing rate is slow, but also to be subjected to the impact of weather, be a urgent problem.
Summary of the invention
The purpose of this invention is to provide a kind of fishing boat main frame waste heat thawing apparatus.
The problem to be solved in the present invention is the slow deficiency of existing ocean fishing vessel food nature thawing rate.
For realizing purpose of the present invention, the technical solution used in the present invention is:
Fishing boat main frame waste heat thawing apparatus of the present invention, comprise outer cylinder body, inner barrel, fixed bar, through hole, casing, storage rack, door and blower fan, inner barrel is arranged in outer cylinder body by fixed bar, one end of outer cylinder body and inner barrel is fixed with blower fan, the blower fan outside is equipped with casing, three row's storage racks are installed in casing, and the casing sidepiece is equipped with door; Have the through hole of up/down perforation on the other end of outer cylinder body, be used for installing blast pipe.
Described outer cylinder body and inner barrel are on same center line.
The blade steering that described blower fan is positioned on outer cylinder body and inner barrel part differs 90 degree, to realize and can circulate by automatic back-and-forth.
Described every row's storage rack is made of the hollow stainless steel tube of 3-4 root.
Described outer cylinder body, inner barrel are titanium alloy material, to increase oxidation resistance.
Advantage of the present invention is: this device carries out quick-thawing by the main frame using waste heat from tail gas, has improved 8 times nearly than thawing rate under natural conditions, greatly facilitates the edible of frozen food on ship, energy-conserving and environment-protective, and compact conformation has very high using value.
Description of drawings
Fig. 1 is the front view of fishing boat main frame waste heat thawing apparatus of the present invention;
Fig. 2 is the rearview of fishing boat main frame waste heat thawing apparatus of the present invention;
Fig. 3 is the decomposing schematic representation of fishing boat main frame waste heat thawing apparatus of the present invention;
Fig. 4 is the blower fan schematic diagram of fishing boat main frame waste heat thawing apparatus of the present invention;
In figure: 1, outer cylinder body 2, inner barrel 3, fixed bar 4, through hole 5, casing 6, storage rack 7, door 8, blower fan.
The specific embodiment
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As shown in the figure, fishing boat main frame waste heat thawing apparatus of the present invention, comprise outer cylinder body 1, inner barrel 2, fixed bar 3, through hole 4, casing 5, storage rack 6, door 7 and blower fan 8, inner barrel 2 is arranged in outer cylinder body 1 by fixed bar 3, one end of outer cylinder body 1 and inner barrel 2 is fixed with blower fan 8, blower fan 8 outsides are equipped with casing 5, and three row's storage racks 6 are installed in casing 5, and casing 5 sidepieces are equipped with door 7; Have the through hole 4 of up/down perforation on the other end of outer cylinder body 1, be used for blast pipe is installed, install rear end face and seal with plectane.
Described outer cylinder body 1 and inner barrel 2 are on same center line.
The blade steering that described blower fan 8 is positioned on outer cylinder body 1 and inner barrel 2 parts differs 90 degree, can circulate by automatic back-and-forth with realization, and namely inner barrel 2 is to dry outward, and outer cylinder body 1 is air draught inward.
Described every row's storage rack 6 is made of the hollow stainless steel tube of 3-4 root, to increase the contact area of defrosting food, accelerates thawing rate.
Described outer cylinder body 1, inner barrel 2 are titanium alloy material, to increase oxidation resistance.
The using method of fishing boat main frame waste heat thawing apparatus of the present invention: be arranged on this device on the blast pipe of main frame by through hole 4, waste heat on blast pipe heats the air in outer cylinder body 1 and inner barrel 2, by blower fan 8 by inner barrel 2 the defrosting food blowing hot-air on the storage rack 6, and the wind after cooling is gone by outer cylinder body 1 place inspiration, heat at arrival blast pipe place again, so circulation can be thawed to food fast, safety and environmental protection.
Claims (1)
1. fishing boat main frame waste heat thawing apparatus, comprise outer cylinder body (1), inner barrel (2), fixed bar (3), through hole (4), casing (5), storage rack (6), door (7) and blower fan (8), it is characterized in that: inner barrel (2) is arranged in outer cylinder body (1) by fixed bar (3), one end of outer cylinder body (1) and inner barrel (2) is fixed with blower fan (8), blower fan (8) outside is equipped with casing (5), three row's storage racks (6) are installed in casing (5), and casing (5) sidepiece is equipped with door (7); Have the through hole (4) of up/down perforation on the other end of outer cylinder body (1), be used for installing blast pipe; Described outer cylinder body (1) and inner barrel (2) are on same center line; The blade steering that blower fan (8) is positioned on outer cylinder body (1) and inner barrel (2) part differs 90 degree, to realize and can circulate by automatic back-and-forth; Every row's storage rack (6) is made of the hollow stainless steel tube of 3-4 root; Outer cylinder body (1), inner barrel (2) are titanium alloy material, to increase oxidation resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210495049XA CN102960829B (en) | 2012-11-29 | 2012-11-29 | Afterheat defreezing device for fishing-boat main machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210495049XA CN102960829B (en) | 2012-11-29 | 2012-11-29 | Afterheat defreezing device for fishing-boat main machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102960829A CN102960829A (en) | 2013-03-13 |
| CN102960829B true CN102960829B (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210495049XA Active CN102960829B (en) | 2012-11-29 | 2012-11-29 | Afterheat defreezing device for fishing-boat main machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102960829B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214433A (en) * | 1998-06-29 | 1999-04-21 | 周承禧 | Energy-saving air interchanger |
| CN201170654Y (en) * | 2007-12-29 | 2008-12-24 | 广东长青（集团）股份有限公司 | Portable gas warm-air machine |
| WO2010125632A1 (en) * | 2009-04-27 | 2010-11-04 | 三菱電機株式会社 | Heat exchanging ventilator |
| CN201778875U (en) * | 2009-11-06 | 2011-03-30 | 李思维 | Heating and cooling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010069534A (en) * | 2001-04-13 | 2001-07-25 | 박창덕 | High pressure hot air boiler |
-
2012
- 2012-11-29 CN CN201210495049XA patent/CN102960829B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214433A (en) * | 1998-06-29 | 1999-04-21 | 周承禧 | Energy-saving air interchanger |
| CN201170654Y (en) * | 2007-12-29 | 2008-12-24 | 广东长青（集团）股份有限公司 | Portable gas warm-air machine |
| WO2010125632A1 (en) * | 2009-04-27 | 2010-11-04 | 三菱電機株式会社 | Heat exchanging ventilator |
| CN201778875U (en) * | 2009-11-06 | 2011-03-30 | 李思维 | Heating and cooling device |
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| Publication number | Publication date |
|---|---|
| CN102960829A (en) | 2013-03-13 |
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