CN104522841A - Freezing device with different temperature zones - Google Patents
Freezing device with different temperature zones Download PDFInfo
- Publication number
- CN104522841A CN104522841A CN201410813906.5A CN201410813906A CN104522841A CN 104522841 A CN104522841 A CN 104522841A CN 201410813906 A CN201410813906 A CN 201410813906A CN 104522841 A CN104522841 A CN 104522841A
- Authority
- CN
- China
- Prior art keywords
- freezing
- freezing room
- brine
- freezing chamber
- conveying belt
- 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.)
- Pending
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 55
- 230000008014 freezing Effects 0.000 title claims abstract description 55
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000012267 brine Substances 0.000 claims description 30
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 30
- 238000005406 washing Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 239000012266 salt solution Substances 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 4
- 235000013305 food Nutrition 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 3
- 239000011780 sodium chloride Substances 0.000 abstract 3
- 239000007921 spray Substances 0.000 abstract 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
Landscapes
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Abstract
The application discloses a freezing device capable of being used for freezing variety of foods and having different temperature zones. The freezing device comprises a freezing chamber, wherein a charge port is formed in the left sidewall of the freezing chamber; a discharge port is formed in the right sidewall of the freezing chamber; the position of the charge port is higher than that of the discharge port; a left transmission wheel and a right transmission wheel capable of rotating in the same vertical plane are arranged in the freezing chamber and located at the two sides of the freezing chamber respectively; the connection line of rims on the upper parts of the left transmission wheel and the right transmission wheel is horizontal; the left transmission wheel and the right transmission wheel are in transmission connection through a steel conveying belt; the upper-section steel conveying belt is level with the charge port; the interior of the freezing chamber is separated into the plurality of temperature zones along the conveying direction of the steel conveying belt; air coolers with unequal numbers are arranged on the upper parts of the various temperature zones; a horizontal saline water tube is arranged in the freezing chamber and located below the upper-section steel conveying belt; a plurality of parallel saline water spray heads are arranged on the saline water tube.
Description
Technical field
The present invention relates to food product refrigeration technology, be specifically related to a kind of freezing plant with different temperatures district.
Background technology
Food product refrigeration is one important procedure in food processing technology, its objective is and makes food be easy to preservation, and food product refrigeration is widely used in the production of the perishable items such as meat, fowl, aquatic products, breast, egg, vegetables and fruit, transport and storage.The equipment of food product refrigeration is freezing plant, freezing plant generally comprises basket-hanging freezing plant, pusher-tray type freezing plant, spiral freezing plant and late freezer etc., but above-mentioned freezing plant is mostly without temperature subregion, usually a kind of food can only be freezed, and can not require to freeze numerous food according to the congealing process of different food products, use and there is limitation.
Summary of the invention
The invention provides a kind of freezing plant with different temperatures district that can be used for freezing numerous food.
The present invention program is as follows: the freezing plant with different temperatures district, comprise freezing room, the left side wall of freezing room is provided with charging aperture, the right side wall of freezing room is provided with discharging opening, the position of charging aperture is higher than the position of discharging opening, the both sides being positioned at freezing room in freezing room are respectively equipped with the Left Drive wheel and right drive that can rotate at same upright plane, the wheel rim line level on Left Drive wheel and right drive top, Left Drive wheel and right drive are in transmission connection by steel conveying belt, epimere steel conveying belt is concordant with charging aperture, multiple humidity province is separated into along steel conveyer belt throughput direction in freezing room, the top of each humidity province is provided with the aerial cooler that quantity does not wait, the below being positioned at epimere steel conveyer belt in freezing room is provided with the Brine Pipe of level, Brine Pipe is provided with multiple salt sprinkler head side by side.
Salt solution of the present invention is calcium chloride brine or propylene glycol solution.
This programme operation principle is as follows: time freezing, food is placed in the containers such as pallet and is carried by steel conveyer belt, in steel conveyer belt, calcium chloride brine is sprayed by salt sprinkler head or propylene glycol solution makes food lower the temperature in course of conveying, simultaneously through different humidity provinces, on food, blow cold wind by the aerial cooler of varying number, the temperature of cold wind is about-40
o, supplement cold, accelerate the chilling rate of food further.The direction of cold wind can be parallel with food, vertical, forward or reverse.During concrete use, can regulate according to the length of steel conveyer belt and transporting velocity the amount of freezing.
The present invention, owing to being provided with humidity province in refrigerating chamber, therefore, can adapt to the congealing process requirement of different food products.
Further, the below of Brine Pipe is provided with the brine collection device of level, and the biside plate of brine collection device upwards bends, and brine collection device is connected with salt solution outlet pipe.Brine collection device is convenient to collect salt solution, and brine collection device also can be designed to circulating, is convenient to recovered brine and recycles, more environmental protection.
Further, also comprise the vertical oral siphon be arranged on below hypomere steel conveyer belt, the upper end of oral siphon is provided with the outlet pipe of level, and outlet pipe is provided with multiple washings shower nozzle side by side.Washings are for cleaning steel conveyer belt.
Further, the outside of freezing room is coated with thermally insulating housing, and the bottom of freezing room and thermally insulating housing is provided with washings outlet.Thermally insulating housing prevents outside heat from entering freezing room.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: charging aperture 1, steel conveying belt 2, discharging opening 3, aerial cooler 4, thermally insulating housing 5, brine inlet 6, brine collection device 7, brine outlet 8, washing water inlet 9, washings outlet 10.
As shown in Figure 1: the freezing room outside of bottom is coated with thermally insulating housing 5, the left side wall of freezing room is provided with charging aperture 1, and the right side wall of freezing room is provided with discharging opening 3, and the position of charging aperture is higher than the position of discharging opening.The both sides being positioned at freezing room in freezing room are respectively equipped with the Left Drive wheel and right drive that can rotate at same upright plane, the wheel rim line level on Left Drive wheel and right drive top, Left Drive wheel and right drive are in transmission connection by steel conveying belt 2, the thickness of the present embodiment steel conveyer belt is 1mm, and epimere steel conveying belt is concordant with charging aperture.
Three humidity provinces are separated into along steel conveyer belt throughput direction in freezing room, near the top, humidity province of charging aperture, three aerial coolers are set, the top of intermediate temperature area arranges five temperature coolers 4, arranges four aerial coolers near the top, humidity province of discharging opening.
The below being positioned at epimere steel conveyer belt in freezing room is provided with the Brine Pipe of level, and the bottom of Brine Pipe is provided with the salt solution inlet pipe with Brine Pipe one, and salt solution inlet pipe is provided with brine inlet 6.Brine Pipe is provided with multiple salt sprinkler head side by side.The below of Brine Pipe is provided with the brine collection device 7 of level, and the biside plate of brine collection device upwards bends, and brine collection device is connected with salt solution outlet pipe, salt solution outlet pipe is provided with brine outlet 8.Oral siphon is located at the below of hypomere steel conveyer belt and vertically arranges, and oral siphon is provided with washing water inlet 9, and the upper end of oral siphon is provided with the outlet pipe of level, and outlet pipe is provided with three washings shower nozzles side by side.The bottom of freezing room and thermally insulating housing is provided with washings outlet 10.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. there is the freezing plant in different temperatures district, it is characterized in that, comprise freezing room, the left side wall of freezing room is provided with charging aperture, the right side wall of freezing room is provided with discharging opening, the position of charging aperture is higher than the position of discharging opening, the both sides being positioned at freezing room in freezing room are respectively equipped with the Left Drive wheel and right drive that can rotate at same upright plane, the wheel rim line level on Left Drive wheel and right drive top, Left Drive wheel and right drive are in transmission connection by steel conveying belt, epimere steel conveying belt is concordant with charging aperture, multiple humidity province is separated into along steel conveyer belt throughput direction in freezing room, the top of each humidity province is provided with the aerial cooler that quantity does not wait, the below being positioned at epimere steel conveyer belt in freezing room is provided with the Brine Pipe of level, Brine Pipe is provided with multiple salt sprinkler head side by side.
2. the freezing plant with different temperatures district according to claim 1, is characterized in that, the below of Brine Pipe is provided with the brine collection device of level, and the biside plate of brine collection device upwards bends, and brine collection device is connected with salt solution outlet pipe.
3. the freezing plant with different temperatures district according to claim 1, it is characterized in that, also comprise the vertical oral siphon be arranged on below hypomere steel conveyer belt, the upper end of oral siphon is provided with the outlet pipe of level, and outlet pipe is provided with multiple washings shower nozzle side by side.
4. the freezing plant with different temperatures district according to claim 3, is characterized in that, the outside of freezing room is coated with thermally insulating housing, and the bottom of freezing room and thermally insulating housing is provided with washings outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813906.5A CN104522841A (en) | 2014-12-24 | 2014-12-24 | Freezing device with different temperature zones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813906.5A CN104522841A (en) | 2014-12-24 | 2014-12-24 | Freezing device with different temperature zones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104522841A true CN104522841A (en) | 2015-04-22 |
Family
ID=52838618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813906.5A Pending CN104522841A (en) | 2014-12-24 | 2014-12-24 | Freezing device with different temperature zones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104522841A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084578A (en) * | 2017-03-13 | 2017-08-22 | 舟山汇丰冷藏物流发展有限公司 | A kind of quick-freezing plant of aquatic products |
| CN107101455A (en) * | 2017-06-23 | 2017-08-29 | 南通四方冷链装备股份有限公司 | A kind of liquid film stream baudelot cooler |
| WO2022094908A1 (en) * | 2020-11-06 | 2022-05-12 | 唐山圣因海洋科技有限公司 | Quick freezing apparatus for aquatic products and method therefor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079273U (en) * | 1990-05-23 | 1991-06-19 | 赵清意 | Quick freezer |
| CA1300420C (en) * | 1986-08-12 | 1992-05-12 | Takayuki Usui | Method of and apparatus for freezing food |
| CN2890791Y (en) * | 2006-03-29 | 2007-04-18 | 烟台富仕通上奇制冷设备有限公司 | Contact type single quick freezer |
| CN202476377U (en) * | 2012-01-07 | 2012-10-10 | 宁波虬龙水产有限公司 | Instant freezer with multiple adjustable temperature ranges |
| CN102753921A (en) * | 2010-03-29 | 2012-10-24 | 松下电器产业株式会社 | Refrigerator |
| CN204444121U (en) * | 2014-12-24 | 2015-07-08 | 重庆勤发食品有限公司 | There is the freezing plant in different temperatures district |
-
2014
- 2014-12-24 CN CN201410813906.5A patent/CN104522841A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1300420C (en) * | 1986-08-12 | 1992-05-12 | Takayuki Usui | Method of and apparatus for freezing food |
| CN2079273U (en) * | 1990-05-23 | 1991-06-19 | 赵清意 | Quick freezer |
| CN2890791Y (en) * | 2006-03-29 | 2007-04-18 | 烟台富仕通上奇制冷设备有限公司 | Contact type single quick freezer |
| CN102753921A (en) * | 2010-03-29 | 2012-10-24 | 松下电器产业株式会社 | Refrigerator |
| CN202476377U (en) * | 2012-01-07 | 2012-10-10 | 宁波虬龙水产有限公司 | Instant freezer with multiple adjustable temperature ranges |
| CN204444121U (en) * | 2014-12-24 | 2015-07-08 | 重庆勤发食品有限公司 | There is the freezing plant in different temperatures district |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084578A (en) * | 2017-03-13 | 2017-08-22 | 舟山汇丰冷藏物流发展有限公司 | A kind of quick-freezing plant of aquatic products |
| CN107101455A (en) * | 2017-06-23 | 2017-08-29 | 南通四方冷链装备股份有限公司 | A kind of liquid film stream baudelot cooler |
| CN107101455B (en) * | 2017-06-23 | 2023-07-07 | 四方科技集团股份有限公司 | Liquid film flow spray liquid cooler |
| WO2022094908A1 (en) * | 2020-11-06 | 2022-05-12 | 唐山圣因海洋科技有限公司 | Quick freezing apparatus for aquatic products and method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191105 Address after: Xiangyu Street Airport Development Zone Road 401120 Chongqing city Yubei District Shuangfeng Bridge No. 15 Building 2 Applicant after: Chongqing Bochuang Intellectual Property Operations Co.,Ltd. Address before: 401120, Longshan Road, Longshan, Chongqing, No. 5, No. 23-2, Longhu, 3-1 purple capital city, Yubei District Applicant before: CHONGQING QINFA FOOD Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |
|
| RJ01 | Rejection of invention patent application after publication |