CN100412479C - Liquid cooling foods freezer - Google Patents
Liquid cooling foods freezer Download PDFInfo
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- CN100412479C CN100412479C CNB2004100485545A CN200410048554A CN100412479C CN 100412479 C CN100412479 C CN 100412479C CN B2004100485545 A CNB2004100485545 A CN B2004100485545A CN 200410048554 A CN200410048554 A CN 200410048554A CN 100412479 C CN100412479 C CN 100412479C
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- menifold
- pipe arrangement
- icing fluid
- antifreeze liquid
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Abstract
The object of invention is to provide a liquid-cooled food refrigerator, efficiently uniformly cooling antifreeze liquid bath in an antifreeze liquid tank by a modularized piping unit, simplifying assembling and facilitating expansion. This liquid-cooled food refrigerator includes the antifreeze liquid tank 3; a stirring means; a heat exchange piping means; a cooling force-feed means 1 for supplying a refrigerant to the heat exchange piping means; and a carrying means for dipping foot to be refrigerated in an antifreeze liquid bath in the antifreeze liquid tank 3. In the heat exchange piping means, the piping unit 10 is formed by modularizing at least two vertical pipe parts 11, at least two meandering pipe parts 12, an inlet manifold port 13 and an outlet manifold port 14, two or more units are sequentially arranged along the wall surface extending over the whole periphery of the side wall of the antifreeze liquid tank 3, and connected in parallel to the manifold means 15, 16, 17, 18 on the outward side and on the return side, and the manifold means on the outward side and on the return side are connected to the output side and the feedback side of the cooling force-feed means (the so-called refrigerator ) 1.
Description
Technical field
The present invention relates to a kind of liquid-cooled food product freezing unit, it has the anti-icing fluid groove mechanism that can hold the anti-icing fluid (for example main component is ethanol+water) that is commonly referred to as " refrigerating medium ", stir the rabbling mechanism of the anti-icing fluid in the above-mentioned anti-icing fluid groove mechanism, for cooling off anti-icing fluid (antifreeze bath of liquid) in this anti-icing fluid groove mechanism along heat exchange pipe arrangement mechanism that above-mentioned anti-icing fluid groove mechanism sidewall crawls and installs pipeline, the cooling force feed mechanism of cold-producing medium is provided for above-mentioned heat exchange pipe arrangement mechanism, the food that needs are freezing directly or under the state of packing back is immersed in the carrying mechanism of using in the anti-icing fluid of above-mentioned antifreeze liquid bath.
Background technology
Thereby with make the common cold air freezing type of food product refrigeration different by the air cooling that will be enclosed in the refrigerating chamber, as making packing or the exposed ice confectionery for the treatment of directly contact the liquid-cooled refrigerating plant of anti-icing fluid, have the applicant before apply for related device (for example with reference to the special fair 7-28710 communique of Japan Patent).The liquid-cooled refrigerating plant can be by the contacting with ultrahigh speed homogeneous refrigerated products of (30 ℃～-60 ℃) and controllable anti-icing fluid under ultralow temperature, has than the cold air freezing mode advantage of save space and IQF more.In addition, and compare freezing quality better, that is, have the advantage that not to crack freezing quickly (crack) center to goods by liquefied gas (for example liquid nitrogen etc.) freezing.
The special fair 7-28710 communique of Patent Document 1 Japan Patent
But, liquid-cooled food product freezing unit in the past is as shown in the 4th figure and the 7th figure of patent documentation 1, only around three sidewalls of the antifreeze liquid bath of rectangle, hang up heat exchange pipe arrangement mechanism, heat exchange pipe arrangement mechanism is not installed along the sidewall wall of configuration rabbling mechanism one side.Therefore, exist for the anti-icing fluid in the antifreeze liquid bath is reached the homogeneous chilling temperature and time taking shortcoming.
In addition, pipe arrangement along each wall is customized especially according to the size of antifreeze liquid bath, by combination straight tube, U-shaped pipe and elbow', shown in the 7th figure of patent documentation 1, form independent coil, to continue as cooling solenoid 4,3 series connection that are arranged on two heat exchange pipe arrangement mechanisms on the sidewall, other sidewall is provided with the cooling solenoid 5 of other system, therefore, pipe distribution operation assembling numerous and diverse, device is wasted time and energy, and becomes the main cause that cost is raise.
When particularly making large-scale liquid-cooled food product freezing unit, in the structure of type in the past, make the anti-icing fluid in the antifreeze liquid bath reach homogeneous chilling temperature spended time, in addition, assemble also numerous and diverse.
Summary of the invention
Therefore, the objective of the invention is to obtain a kind of liquid-cooled food product freezing unit that efficient short time of anti-icing fluid in the antifreeze liquid bath evenly cools off and assemble simply, also very easily expand that makes.
In order to reach this purpose, liquid-cooled food product freezing unit of the present invention has following characteristics: above-mentioned heat exchange pipe arrangement mechanism comprises: will at least 2 pipe arrangement unit after the vertical tubes part, and at least 2 coil parts of crawling partly crooked to horizontal direction respectively, entrance side menifold mouth, outlet side menifold mouth modularization along wall from these vertical tubes; And, the loop side menifold mechanism of the outlet side menifold mechanism of the entrance side menifold mouth of the above-mentioned pipe arrangement unit that is connected in parallel in order and the outlet side menifold mouth that is connected in parallel in order; Along the wall in full week of the sidewall of above-mentioned anti-icing fluid groove mechanism in order assortment a plurality of above-mentioned pipe arrangements unit is arranged, and the outlet side of the menifold mechanism by above-mentioned outlet and loop side and above-mentioned cooling force feed mechanism and feed back side and be connected.
The invention effect
According to the present invention, because the quantity with the antifreeze liquid bath size of correspondence (scale) disposes the pipe arrangement unit in turn along the full peripheral wall surfaces of sidewall, this pipe arrangement unit partly is made of the vertical tube part and the coil of the quantity (more than 2) of the antifreeze liquid bath size of correspondence (scale), the entrance side of each pipe arrangement unit and the menifold mouth of outlet side and the menifold mechanism in outlet and loop are connected in parallel, this menifold mechanism is connected with the outlet side and the feedback side of cooling force feed mechanism, therefore with the efficient evenly cooling of the anti-icing fluid in the antifreeze liquid bath (antifreeze bath of liquid), and assembling is simple, very easily expansion.
Description of drawings
Fig. 1 is the key diagram with freezing factory of liquid-cooled food product freezing unit of the present invention.
Fig. 2 (a) is front view for the key diagram of the line illustration of first embodiment of liquid-cooled food product freezing unit of the present invention, (b) is side view, (c) is vertical view.
Fig. 3 is the key diagram along the 2nd embodiment of 6 pipe arrangement unit of the full Zhou Peilie of wall of the antifreeze liquid bath of rectangle, (a) for showing the key diagram of the heat exchange piping system of pipe arrangement unit relation among cooling force feed mechanism (being refrigerator) and the present invention, (b) be the enlarged key diagram of the coupling part of the entrance side of each pipe arrangement unit and outlet side menifold mouth and 2 tube portions, (c) for showing the key diagram of the configuration relation that is configured in the pipe arrangement unit in the antifreeze liquid bath.
Fig. 4 is the key diagram along the 3rd embodiment of 8 pipe arrangement unit of the full Zhou Peilie of four sidewalls of the antifreeze liquid bath of rectangle, (a) for showing the key diagram of the heat exchange piping system of pipe arrangement unit relation among cooling force feed mechanism (being refrigerator) and the present invention, (b) be the enlarged key diagram of the coupling part of the entrance side of each pipe arrangement unit and outlet side menifold mouth and 4 tube portions, (c) for showing the key diagram of the configuration relation that is configured in the pipe arrangement unit in the antifreeze liquid bath.
Thereby Fig. 5 is the key diagram of the 4th embodiment of the liquid-cooled food product freezing unit of the present invention that the antifreeze liquid bath in connection no pipe arrangement unit is expanded on the antifreeze liquid bath in the band pipe arrangement unit of Fig. 2 embodiment.
Symbol description
1 cooling force feed mechanism (being refrigerator); 2 liquid-cooled food product freezing units;
3 antifreeze liquid baths; 4 freezing factories; 5 anti-icing fluid (bath); 6 packaged foods;
7 carrying mechanisms; 8 lid mechanisms; 9 rabbling mechanisms; 10 pipe arrangement unit;
11 vertical tube parts; 12 coil parts; 13 entrance side menifold mouths;
14 outlet side menifold mouths; 15 outlet side T word pipes (outlet side menifold mechanism);
16 outlet side elbow's (outlet side menifold mechanism); 20 force lifts;
17 loop side T word pipes (loop side menifold mechanism); 21 outlets pipe;
18 loop side elbow's (loop side menifold mechanism); 22 loop pipe;
The antifreeze liquid bath of 19 no pipe arrangement unit;
The specific embodiment
In a preferred embodiment, respectively T word pipe is connected in series and constitutes the menifold mechanism in outlet and loop, at the be connected in parallel menifold mouth of entrance side and outlet side of the foot portion of T word, perhaps constitute the menifold mechanism in outlet and loop, the menifold mouth of be connected in parallel on the above-mentioned arm entrance side and outlet side by menifold with predetermined number arm.
The anti-icing fluid groove mechanism is except the antifreeze liquid bath of a plurality of above-mentioned pipe arrangement of assortment unit, the antifreeze liquid bath that does not have the pipe arrangement unit that the anti-icing fluid filled with after being cooled in the antifreeze liquid bath of this band pipe arrangement unit of certain level, anti-icing fluid circulate between itself and the antifreeze liquid bath in above-mentioned band pipe arrangement unit also can be set, in the antifreeze liquid bath of this no pipe arrangement unit, also be provided with carrying mechanism.According to this embodiment, the liquid-cooled food product freezing unit can be expanded very simply.
Following description of drawings the preferred embodiments of the present invention.
Fig. 1 shown by cool off outside the large-scale room force feed mechanism (being refrigerator) 1 to pipe arrangement at the embodiment that the freezing factory 4 of cold-producing medium is provided as the heat exchange pipe arrangement mechanism in the antifreeze liquid bath 3 of the anti-icing fluid groove mechanism of liquid-cooled food product freezing unit 2 within doors.Held an amount of anti-icing fluid (antifreeze bath of liquid) 5 in this antifreeze liquid bath 3, the carrying mechanism 7 by carrier package food 6 is immersed in the anti-icing fluid (bath) 5 it.In illustrated embodiment, carrying mechanism 7 be can lifting shelf freely, also can use conveyer belt.Illustrated embodiment is freezing factory, also can be arranged in the common dining room.In addition, the food that is carried on the carrying mechanism 7 also can not expose carrying with packing.
Fig. 2 has shown the 1st embodiment of liquid-cooled food product freezing unit 2 of the present invention, still, does not represent anti-icing fluid among this Fig. 2.In illustrated embodiment, liquid-cooled food product freezing unit 2 be provided with the lid mechanism 8 that can open and close antifreeze liquid bath 3 upper openings, can lifting in antifreeze liquid bath via the upper opening of opening carrying mechanism 7, stir the rabbling mechanism (for example auger motor) 9 of anti-icing fluid in the antifreeze liquid bath 3, for cooling off anti-icing fluid in this antifreeze liquid bath 3 along antifreeze liquid bath 3 the crawl pipe arrangement unit 10 as heat exchange pipe arrangement mechanism of pipe arrangement of sidewall all around.In illustrated embodiment, used along full week of four sidewalls of square antifreeze liquid bath 3 on each 2, amount to 8 pipe arrangement unit 10.This antifreeze liquid bath 3 might not be a square, other shapes, and for example rectangle, polygon or circle also can.This pipe arrangement unit 10 describes in detail in Fig. 3 and Fig. 4.
Fig. 3 has shown the 2nd embodiment in 6 pipe arrangement unit 10 of the full Zhou Peilie of four sidewalls of the antifreeze liquid bath 3 of rectangle.According to the present invention, pipe arrangement unit 10 by 2 vertical tube parts 11, from these vertical tube parts 11 respectively to horizontal direction 2 coil parts 12 crooked and that crawl along wall, entrance side menifold mouth 13, outlet side menifold mouth 14 as a unit and modularization.
Fig. 4 has shown the 3rd embodiment in 8 pipe arrangement unit 10 of the full Zhou Peilie of four sidewalls of the antifreeze liquid bath 3 of rectangle.According to the present invention, pipe arrangement unit 10 by 4 vertical tube parts 11, from these vertical tube parts 11 respectively to horizontal direction 4 coil parts 12 crooked and that crawl along wall, entrance side menifold mouth 13, outlet side menifold mouth 14 as a unit and modularization.
The embodiment that comprises Fig. 2～4, the heat exchange pipe arrangement mechanism of liquid-cooled food product freezing unit of the present invention is constituted as: make pipe arrangement unit 10 dispose a plurality of in order along the full week of sidewall of antifreeze liquid bath 3, with entrance side menifold mouth 13 and in parallel the continuing of outlet side menifold mechanism, with outlet side menifold mouth 14 and in parallel the continuing of loop side menifold mechanism, the menifold mechanism of outlet side and loop side is continued mutually with the outlet side and the feedback side of cooling force feed mechanism 1.In illustrated embodiment, menifold mechanism is made of the T word pipe 17 and the elbow' (also can be the one-sided member of sealing T word pipe) 18 of the T word pipe 15 of outlet side and elbow' (also can be the one-sided member of sealing T word pipe) 16 and loop side, also can be with the menifold with a plurality of arms.
According to the present invention, because heat exchange pipe arrangement mechanism is by not being that independent but a plurality of vertical tubes part and coil part 11,12, entrance side menifold mouth 13, outlet side menifold mouth 14 form after as pipe arrangement unit 10 modularizations, therefore the anti-icing fluid in the antifreeze liquid bath efficiently evenly can be cooled off, and simple, the easy expansion of assembling.
Embodiment 4
Fig. 5 has shown the 4th embodiment behind change Fig. 2 embodiment, under the situation of this embodiment, except that assortment the antifreeze liquid bath 3 of a plurality of pipe arrangements unit 10, also be provided with the antifreeze liquid bath 19 of the no pipe arrangement unit that the anti-icing fluid after freezing, anti-icing fluid in the antifreeze liquid bath 3 of this band pipe arrangement unit of being filled with certain level circulates between the antifreeze liquid bath 3 of itself and above-mentioned band pipe arrangement unit, though diagram does not show, be provided with carrying mechanism yet in the antifreeze liquid bath 19 of this no pipe arrangement unit.
In illustrated embodiment, be provided with the force lift 20 of the band filter (filter screen) of the anti-icing fluid after being frozen in the antifreeze liquid bath 3 that 2 antifreeze liquid baths 19 that can be no pipe arrangement unit are provided at band pipe arrangement unit, Jie is sent into the antifreeze liquid bath 19 of no pipe arrangement unit by 2 outlet pipes 21, make its antifreeze liquid bath 3 that is back to attached pipe arrangement unit by 1 loop pipe 22, the anti-icing fluid in the antifreeze liquid bath 19 of no pipe arrangement unit is kept certain level.Force lift 20 and outlet pipe have only a system also passable.According to this embodiment, can simply the liquid-cooled food product freezing unit be expanded.
Utilizability on the industry
Liquid cooling foods freezer of the present invention and in the past freezing the comparing of common cold air type can To save space, extremely fast freezing a large amount of food, in addition, because producing, the Shi Buhui that thaws splits Line and cytoclasis, freshness, flavor and sense of food are very outstanding, therefore can be favourable in the food and drink industry Be used. And then, compare with liquid cooling foods freezer in the past, because expansion Property greatly improves, but can process a large amount of livestock meats, fish or other frozen food at needs The circulation industry in advantageously be used, do not have crackle and (produce with freezing the comparing of liquefied gas The crack), can provide high-quality frozen food for market.
Claims (4)
1. liquid-cooled food product freezing unit, it has the anti-icing fluid groove mechanism that holds anti-icing fluid, stir the rabbling mechanism of the anti-icing fluid in the above-mentioned anti-icing fluid groove mechanism, for cool off in this anti-icing fluid groove mechanism anti-icing fluid along the sidewall of above-mentioned anti-icing fluid groove mechanism crawl pipe arrangement heat exchange pipe arrangement mechanism, for above-mentioned heat exchange pipe arrangement mechanism provide cold-producing medium cooling force feed mechanism, will answer the carrying mechanism of using in the anti-icing fluid that is immersed under the direct or packed state of freezing food in the above-mentioned antifreeze liquid bath, it is characterized in that:
Above-mentioned heat exchange pipe arrangement mechanism comprises: will at least 2 pipe arrangement unit after the vertical tubes part, and at least 2 coil parts of crawling partly crooked to horizontal direction respectively, entrance side menifold mouth, outlet side menifold mouth modularization along wall from these vertical tubes; And, the loop side menifold mechanism of the outlet side menifold mechanism of the entrance side menifold mouth of the above-mentioned pipe arrangement unit that is connected in parallel in order and the outlet side menifold mouth that is connected in parallel in order;
Along the wall in full week of the sidewall of above-mentioned anti-icing fluid groove mechanism in order assortment a plurality of above-mentioned pipe arrangements unit is arranged, and the outlet side by above-mentioned outlet side menifold mechanism and above-mentioned loop side menifold mechanism and above-mentioned cooling force feed mechanism and feed back side and be connected.
2. liquid-cooled food product freezing unit as claimed in claim 1, it is characterized in that: the T word pipe that is connected in series respectively constitutes above-mentioned outlet side menifold mechanism and above-mentioned loop side menifold mechanism, is connected in parallel to the menifold mouth of entrance side and outlet side at the foot portion of T word.
3. liquid-cooled food product freezing unit as claimed in claim 1, it is characterized in that: above-mentioned outlet side menifold mechanism and above-mentioned loop side menifold mechanism are made of the menifold with predetermined number arm, are connected in parallel to the menifold mouth of entrance side and outlet side on above-mentioned arm.
4. as each described liquid-cooled food product freezing unit in the claim 1 to 3, it is characterized in that: above-mentioned anti-icing fluid groove mechanism is except that the antifreeze liquid bath of assortment has a plurality of above-mentioned pipe arrangements unit, be provided with the antifreeze liquid bath of the no pipe arrangement unit that the anti-icing fluid filled with after being cooled of certain level, anti-icing fluid circulates in the antifreeze liquid bath of this band pipe arrangement unit, in the antifreeze liquid bath of this no pipe arrangement unit, also be provided with carrying mechanism between the antifreeze liquid bath of itself and above-mentioned band pipe arrangement unit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP408562/2003 | 2003-12-08 | ||
| JP2003408562A JP4282454B2 (en) | 2003-12-08 | 2003-12-08 | Liquid-cooled food freezer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1627003A CN1627003A (en) | 2005-06-15 |
| CN100412479C true CN100412479C (en) | 2008-08-20 |
Family
ID=34730210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100485545A Active CN100412479C (en) | 2003-12-08 | 2004-06-08 | Liquid cooling foods freezer |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4282454B2 (en) |
| CN (1) | CN100412479C (en) |
| TW (1) | TWI249379B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462004C (en) * | 2007-09-28 | 2009-02-18 | 浙江大学 | Low temperature protectant solution program controlled refrigerating mechanism for vitrified preservation |
| US9188380B2 (en) * | 2011-08-23 | 2015-11-17 | B/E Aerospace, Inc. | Aircraft galley liquid cooling system |
| CN103960744A (en) * | 2014-04-04 | 2014-08-06 | 吴士专 | Partial freezingmachine for live seafood |
| CN104567199B (en) * | 2015-01-19 | 2017-05-17 | 珲春双龙环保科技有限公司 | Immersion freezing chamber device |
| CN106288647A (en) * | 2016-08-23 | 2017-01-04 | 太仓圣广仁自动化设备有限公司 | A kind of liquid cooling foods freezer |
| JP6439013B1 (en) * | 2017-06-29 | 2018-12-19 | 株式会社テクニカン | Refrigeration apparatus and refrigeration method |
| JP7274172B2 (en) * | 2019-06-20 | 2023-05-16 | 一喜 下田 | TEMPERATURE ADJUSTMENT DEVICE, METHOD OF TEMPERATURE PROCESSING TO OBJECT, AND FROZEN PRODUCT MANUFACTURING METHOD |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188794A (en) * | 1972-10-04 | 1980-02-19 | Skala Stephen F | Freezer with rapid defrosting |
| US5165256A (en) * | 1990-09-10 | 1992-11-24 | Technican Co., Ltd. | Food freezer with jet agitator |
| US5222367A (en) * | 1990-09-10 | 1993-06-29 | Technican Company, Ltd. | Method of freezing food utilizing a set agitator |
| JP2001050613A (en) * | 1999-08-10 | 2001-02-23 | Daikin Ind Ltd | Refrigerant distributor |
| JP7028710B2 (en) * | 2018-04-27 | 2022-03-02 | 小林製薬株式会社 | Intertooth cleaning tool |
-
2003
- 2003-12-08 JP JP2003408562A patent/JP4282454B2/en not_active Expired - Lifetime
-
2004
- 2004-06-08 CN CNB2004100485545A patent/CN100412479C/en active Active
-
2005
- 2005-01-21 TW TW94101887A patent/TWI249379B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188794A (en) * | 1972-10-04 | 1980-02-19 | Skala Stephen F | Freezer with rapid defrosting |
| US5165256A (en) * | 1990-09-10 | 1992-11-24 | Technican Co., Ltd. | Food freezer with jet agitator |
| US5222367A (en) * | 1990-09-10 | 1993-06-29 | Technican Company, Ltd. | Method of freezing food utilizing a set agitator |
| JPH0728710B2 (en) * | 1990-09-10 | 1995-04-05 | 株式会社テクニカン | Food freezing method and its freezing device |
| JP2001050613A (en) * | 1999-08-10 | 2001-02-23 | Daikin Ind Ltd | Refrigerant distributor |
| JP7028710B2 (en) * | 2018-04-27 | 2022-03-02 | 小林製薬株式会社 | Intertooth cleaning tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4282454B2 (en) | 2009-06-24 |
| CN1627003A (en) | 2005-06-15 |
| TWI249379B (en) | 2006-02-21 |
| JP2005172255A (en) | 2005-06-30 |
| TW200626082A (en) | 2006-08-01 |
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