CN207136133U - One kind can the online liquid nitrogen frozen equipment of quantity-produced - Google Patents
One kind can the online liquid nitrogen frozen equipment of quantity-produced Download PDFInfo
- Publication number
- CN207136133U CN207136133U CN201720863038.0U CN201720863038U CN207136133U CN 207136133 U CN207136133 U CN 207136133U CN 201720863038 U CN201720863038 U CN 201720863038U CN 207136133 U CN207136133 U CN 207136133U
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- cabinet door
- cabinet
- equipment
- nitrogen frozen
- 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.)
- Expired - Fee Related
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 239000007788 liquid Substances 0.000 title claims abstract description 64
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 64
- 238000007710 freezing Methods 0.000 claims abstract description 30
- 230000008014 freezing Effects 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 235000013305 food Nutrition 0.000 description 24
- 235000013611 frozen food Nutrition 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging 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
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model proposes one kind can the online liquid nitrogen frozen equipment of quantity-produced, it is wholely set with production line, and it includes cabinet, may move cabinet door and cabinet door doorframe；Cabinet and cabinet door include shell and inwall, and thermal insulation layer is provided therebetween；Cabinet door is set for front and rear sides, doorframe and cabinet Integral design, its both sides is provided with shifting sledge, top is provided with power transmission shaft, power transmission shaft is driven by motor, and one end and transmission axis connection, the other end of conveyer chain are connected with the fixed structure of cabinet door both sides, when cabinet door needs to open, cabinet door is lifted up opening by motor driving power transmission shaft rotation；Transmission disk roller is provided with cabinet.Described online liquid nitrogen frozen equipment, openable cabinet door before and after setting can sense the article bin of pending freezing operation or subzero treatment automatically, and realize a series of complete operation process of the rise of cabinet door, closure etc. automatically, and operating efficiency is high；Occupation area of equipment is small, saves effective operation space.
Description
Technical field
The utility model is related to freezing equipment technical field, more particularly to one kind can the online liquid nitrogen frozen of quantity-produced set
It is standby.
Background technology
Food product refrigeration technology and freezing equipment are widely used in the perishable items such as meat, fowl, aquatic products, breast, egg, vegetables and fruit
Production, transport and storage, frozen food nutrition preserves relatively good, takes conveniently, it is not easy to rotten, sanitary edible, warp
Ji.Liquid nitrogen is current most environmentally friendly most efficient cooling and freezing mode, the super cold temperature of liquid nitrogen, can be food with fast powerful
Cooling, it is ensured that the moisture and quality of food are completely preserved, and ensure that the primary colors, original flavor and protoplasm of frozen food.Freezing
In the production process of food, relatively common is the freezing equipment of tunnel type and cabinet type freezing equipment.Tunnel freezer
It is to drive food to complete snap frozen process by the transmission of conveyer belt in a long cool chamber, it can the company of realization
Continuous operation is relatively adapted to the quick-frozen food produced in enormous quantities, but the space of hold facility is larger；Cabinet type freezing equipment is one
Relatively independent equipment, it would be desirable to which the food of freezing is placed on shelf and then is put into food together with shelf by operator
In equipment, shut and carry out refrigerating process behind the door, again open the door of freezing equipment after the completion of refrigerating process, after food is taken out again
The door of equipment is shut；This cabinet type freezing equipment is relatively adapted to the less quick-frozen food processing of batch, and floor space is little, but
It is that operating efficiency is too low, it is necessary to manually carry out pan feeding and the taking-up of food.
Using the ultralow temperature of liquid nitrogen, liquid nitrogen frozen equipment is also often used as the key equipment of metal subzero treatment.It is deep
Cold treatment, i.e., metal works can be continued the cooling procedure of the metal material after quenching as in super temperature environment,
Reach a certain temperature far below room temperature, promote existing retained austenite after normative heat treatment further to be converted, from
And improve metal material performance.Liquid nitrogen frozen equipment currently used for subzero treatment is also usually selected independently to be set with work pieces process line
The cabinet type liquid nitrogen frozen equipment put is, it is necessary to manually carry out pan feeding and the taking-up of workpiece, operating efficiency is than relatively low.
Utility model content
The shortcomings that being individually present for existing tunnel freezer and the cabinet type freezing equipment being independently arranged, this practicality
New purpose is to provide one kind can the online liquid nitrogen frozen equipment of quantity-produced, it is possible to achieve full automatic online food product refrigeration
Or the subzero treatment of workpiece, operating efficiency are high.
To reach the purpose of this utility model, one kind of the present utility model can the online liquid nitrogen frozen equipment of quantity-produced,
It is wholely set with production line, and described freezing equipment includes cabinet, may move cabinet door and cabinet door doorframe；Described cabinet and
Cabinet door includes shell and inwall, and thermal insulation layer is provided between the shell and inwall；Described cabinet door is set for front and rear sides, institute
The doorframe stated and cabinet Integral design, its both sides are provided with symmetrically arranged shifting sledge, and its top is provided with power transmission shaft, described
Power transmission shaft is driven by motor, and one end and transmission axis connection, the other end of conveyer chain are connected with the fixed structure of cabinet door both sides, work as cabinet
When door needs to open, the driving power transmission shaft rotation of described motor, cabinet door is lifted up opening along shifting sledge by conveyer chain；
Transmission disk roller is provided with described cabinet.
Preferably, described online liquid nitrogen frozen equipment is wholely set with production line, is set in front of liquid nitrogen frozen equipment
Sensor is equipped with, described sensor is connected with the control unit of liquid nitrogen frozen equipment, when sensor senses article bin standard
Fashionable for entering, the control unit of equipment sends instruction, motor work, and driving power transmission shaft rises cabinet door, and article bin passes through biography
Defeated disk roller enters in cabinet, and then general who has surrendered's equipment is closed under cabinet door, and control unit controls liquid of the liquid nitrogen conveying equipment into equipment
Nitrogen pipeline liquid nitrogen carries out freezing operation；After reaching predetermined cooling time, stop liquid nitrogen conveying, motor work is by cabinet door liter
Rise and open, the article bin for completing freezing operation is come out by transmitting disk roller from cabinet back door, into the processing stations of rear end；Newly
Pending freezing operation article bin again from front cabinet door enter.
Further preferably, the upper wall of described cabinet and side wall are provided with liquid nitrogen pipes component, and described liquid nitrogen pipes use S
Type is set.
Further preferably, it is provided with fan assembly in described cabinet.
Further preferably, the bottom of described online liquid nitrogen frozen equipment is provided with support base, and the height of described support base can
Adjust.
Further preferably, the top of described online liquid nitrogen frozen equipment is provided with baffle plate.
The beneficial effects of the utility model are, it is described can the online liquid nitrogen frozen equipment of quantity-produced, can before and after setting
The cabinet door of opening, equipment are wholely set with production line, can sense the article material of pending freezing operation or subzero treatment automatically
Frame, and realize the rise of cabinet door, closure automatically, liquid nitrogen conveying freezing/subzero treatment, a series of operations such as fulfil assignment, discharge
Process, operating efficiency are high；Occupation area of equipment is small, saves effective operation space.
Brief description of the drawings
By detailed description below in conjunction with the accompanying drawings, the foregoing and other objects, features and advantages of the utility model will
Become apparent.Wherein：
Fig. 1 show it is of the present utility model can the online liquid nitrogen frozen equipment of quantity-produced structural representation；
Fig. 2 show it is of the present utility model can the online liquid nitrogen frozen equipment of quantity-produced and production line arrangement states frame
Structure schematic diagram.
Embodiment
It is described in detail such as with reference to architectural feature, operation principle and the advantage of accompanying drawing online liquid nitrogen frozen equipment of the present utility model
Under.Following specific embodiments are illustrated by taking food product refrigeration as an example, and workpiece subzero treatment is carried out using equipment of the present utility model
The course of work it is similar with its, therefore be not repeated and repeat.
Shown in reference picture 2, it is of the present utility model can the online liquid nitrogen frozen equipment 20 of quantity-produced and food processing producing line
10 are set together, and referring to Fig. 1, described online liquid nitrogen frozen equipment 20 includes cabinet 21, may move cabinet door 22 and cabinet door door
Frame 26；Described cabinet 21 and cabinet door include shell and inwall, and thermal insulation layer 205 is provided between the shell and inwall；It is described
Cabinet door 21 be that front and rear sides are set, described doorframe 26 and the Integral design of cabinet 21, its both sides is provided with symmetrically arranged shifting
Dynamic slide rail 211, its top are provided with power transmission shaft 204, and the power transmission shaft 204 is driven by motor 202, one end of conveyer chain 223 with
Power transmission shaft 204 is connected, and the other end is connected with the fixed structure 221 of the both sides of cabinet door 21, when cabinet door needs to open, described motor
202 driving power transmission shafts 204 rotate, and conveyer chain 223 are lifted up being wrapped on power transmission shaft 204, described cabinet door 21 can be by
Drive is lifted up opening, and is easy to food bin to be frozen to carry out freezing operation into freezing equipment.
With continued reference to Fig. 1, transmission disk roller 213 is provided with described cabinet 21, can be in order to food bin to be frozen
Into in cabinet.The upper wall and side wall of described cabinet 21 are provided with liquid nitrogen pipes component 215, and described liquid nitrogen pipes 215 are adopted
Set with S types, rather than discoid setting, the uniformity of temperature in liquid nitrogen frozen equipment can be improved；In a preferable implementation
In mode, fan assembly 28 is provided with described cabinet 21, when freezing operation, increases the stream of Cryogenic air by fan
It is logical, refrigerating effect can be improved and further improve the temperature homogeneity in freezing equipment.
With continued reference to Fig. 1, the bottom of described online liquid nitrogen frozen equipment 20 is provided with support base 23, described support base 23
Height adjustable, such as, between support base 23 and cabinet can use be threadedly coupled, in this way, client can be facilitated according to difference
Food processing line adjust the height of online liquid nitrogen frozen equipment 20, make itself and existing processing lines matching, obtain processing operation
To be smoothed out.
With continued reference to Fig. 1, the top of described online liquid nitrogen frozen equipment 20 is provided with baffle plate 24, and its both ends is solid with doorframe 26
It is fixed, when cabinet door 22 rises, it is positioned at the back side of baffle plate 24, cabinet door can be so formed and protected；And baffle plate 24 can be made
Device name is carried out for equipment manufacturer, the printing of model is used.
Reference picture 2, described online liquid nitrogen frozen equipment 20 is wholely set with food processing line, in liquid nitrogen frozen equipment 20
Front be provided with sensor 102, described sensor 102 is connected with the control unit (not shown) of liquid nitrogen frozen equipment 20,
When sensor 102, which senses food bin 30, to be prepared to enter into, the control unit of equipment sends instruction, and motor 202 works, driving
Power transmission shaft 204 is worked the cabinet door rise of equipment, and food bin 30 is entered in cabinet by transmitting disk roller 213, then under cabinet door
General who has surrendered's equipment is closed, and control unit controls liquid nitrogen pipes conveying liquid nitrogen of the liquid nitrogen conveying equipment into equipment to carry out freezing operation；
After reaching predetermined cooling time, stop liquid nitrogen conveying, motor 202 is worked, and cabinet door is risen and opened, and completes the food of freezing operation
Product bin 30 is come out by transmitting disk roller 213 from cabinet back door, into the processing stations of rear end；New pending freezing operation
Food bin 30 enters from front cabinet door again.In this way, the continuous production operation of frozen food can be achieved, operating efficiency is high.
It is of the present utility model can the online liquid nitrogen frozen equipment of quantity-produced, openable cabinet door before and after setting, equipment with
Food processing line is wholely set, and can sense pending freezing operation food bin automatically, and realize the rise of cabinet door automatically, close
Close, liquid nitrogen conveys and freezes, completes a series of operation process such as freezing, discharging, operating efficiency height；Occupation area of equipment is small, cabinet door
Using lift folding, effective operation space can be saved；Device height is adjustable, is adapted to various user's requests.
The utility model is not limited to described embodiment, those skilled in the art do not depart from it is of the present utility model
In the i.e. open scope of spirit, it can still make some amendments or change, therefore rights protection scope of the present utility model is with claims
The scope of restriction is defined.
Claims (6)
1. one kind can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described online liquid nitrogen frozen equipment and life
Producing line is wholely set, and it includes cabinet, may move cabinet door and cabinet door doorframe；Described cabinet and cabinet door include shell and interior
Wall, thermal insulation layer is provided between the shell and inwall；Described cabinet door is set for front and rear sides, described doorframe and cabinet one
Body designs, and its both sides is provided with symmetrically arranged shifting sledge, and its top is provided with power transmission shaft, and the power transmission shaft is driven by motor
Dynamic, one end and transmission axis connection, the other end of conveyer chain are connected with the fixed structure of cabinet door both sides, when cabinet door needs to open,
Described motor driving power transmission shaft rotation, cabinet door by conveyer chain be lifted up opening along shifting sledge；In described cabinet
It is provided with transmission disk roller.
2. one kind as claimed in claim 1 can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described is online
Liquid nitrogen frozen equipment is wholely set with processing line, is provided with sensor in front of liquid nitrogen frozen equipment, described sensor with
The control unit connection of liquid nitrogen frozen equipment, when sensor, which senses article bin, to be prepared to enter into, the control unit hair of equipment
Go out instruction, motor work, driving power transmission shaft rises cabinet door, and article bin enters in cabinet by transmitting disk roller, then cabinet door
Lower general who has surrendered's equipment closing, control unit control liquid nitrogen pipes conveying liquid nitrogen of the liquid nitrogen conveying equipment into equipment to carry out freezing work
Industry；After reaching predetermined cooling time, stop liquid nitrogen conveying, cabinet door is risen in motor work to be opened, and completes the thing of freezing operation
Product bin is come out by transmitting disk roller from cabinet back door, into the processing stations of rear end；The article of new pending freezing operation
Bin enters from front cabinet door again.
3. one kind as claimed in claim 1 or 2 can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described
The upper wall and side wall of cabinet are provided with liquid nitrogen pipes component, and described liquid nitrogen pipes are set using S types.
4. one kind as claimed in claim 1 or 2 can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described
Fan assembly is provided with cabinet.
5. one kind as claimed in claim 1 or 2 can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described
The bottom of online liquid nitrogen frozen equipment is provided with support base, the height adjustable of described support base.
6. one kind as claimed in claim 1 or 2 can the online liquid nitrogen frozen equipment of quantity-produced, it is characterised in that described
The top of online liquid nitrogen frozen equipment is provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863038.0U CN207136133U (en) | 2017-07-15 | 2017-07-15 | One kind can the online liquid nitrogen frozen equipment of quantity-produced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863038.0U CN207136133U (en) | 2017-07-15 | 2017-07-15 | One kind can the online liquid nitrogen frozen equipment of quantity-produced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207136133U true CN207136133U (en) | 2018-03-27 |
Family
ID=61675498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863038.0U Expired - Fee Related CN207136133U (en) | 2017-07-15 | 2017-07-15 | One kind can the online liquid nitrogen frozen equipment of quantity-produced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207136133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108236061A (en) * | 2017-07-15 | 2018-07-03 | 科威嘉尼（江苏）制冷设备有限公司 | One kind can the online liquid nitrogen frozen equipment of quantity-produced |
-
2017
- 2017-07-15 CN CN201720863038.0U patent/CN207136133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108236061A (en) * | 2017-07-15 | 2018-07-03 | 科威嘉尼（江苏）制冷设备有限公司 | One kind can the online liquid nitrogen frozen equipment of quantity-produced |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |