CN215302836U - Quick-freeze tunnel is used in food production - Google Patents
Quick-freeze tunnel is used in food production Download PDFInfo
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- CN215302836U CN215302836U CN202121823196.6U CN202121823196U CN215302836U CN 215302836 U CN215302836 U CN 215302836U CN 202121823196 U CN202121823196 U CN 202121823196U CN 215302836 U CN215302836 U CN 215302836U
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Abstract
The quick-freezing tunnel for food production provided by the utility model comprises a base, wherein a conveying belt is arranged in the middle of the base, a freezing chamber is arranged above the base, a sealing cover is arranged at the bottom of the base, the freezing chamber and the sealing cover are of a sandwich structure, a first refrigeration box and a second refrigeration box are stacked on two sides of the freezing chamber, the first refrigeration box is connected with the freezing chamber through a plurality of first refrigeration openings, the second refrigerating box is connected with the freezing chamber through a plurality of second refrigerating ports, two ends of the freezing chamber are provided with an in-out curtain, the inside of the freezing chamber is provided with a turnover hopper, the bottoms of the two sides of the turnover hopper are connected with a first fixing plate, two sides of the middle of the turning bucket are connected with first transmission rods, the first transmission rods are connected with second fixing plates through second transmission rods, the first fixing plate is connected with a telescopic motor, and the top of the telescopic motor is connected with the joint of the first transmission rod and the second transmission rod.
Description
Technical Field
The utility model belongs to the field of food production equipment, and particularly relates to a quick-freezing tunnel for food production.
Background
At present, the instant freezer is widely applied to the food processing industry, a tunnel type instant freezer is commonly used, however, the traditional tunnel type instant freezer is long in occupied area, the quick freezing efficiency is general, and cold air is blown to frozen products from the upper side, so that the foods are not completely frozen, and the foods cannot be frozen in an all-round mode.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model provides a quick-freezing tunnel for food production.
The utility model provides a quick-freezing tunnel for food production, which is characterized in that: comprises a base, a conveyor belt is arranged in the middle of the base, a freezing chamber is arranged above the base, the bottom of the base is provided with a sealing cover, the freezing chamber and the sealing cover are of a sandwich structure, a first refrigerating box and a second refrigerating box are stacked on two sides of the freezing chamber, the first refrigeration box is connected with the freezing chamber through a plurality of first refrigeration openings, the second refrigeration box is connected with the freezing chamber through a plurality of second refrigeration openings, the two ends of the freezing chamber are provided with an inlet curtain and an outlet curtain, the inside of the freezing chamber is provided with a turnover hopper, the bottoms of the two sides of the turnover hopper are connected with a first fixing plate, two sides of the middle of the turning bucket are connected with first transmission rods, the first transmission rods are connected with second fixing plates through second transmission rods, the first fixing plate is connected with a telescopic motor, and the top of the telescopic motor is connected with the joint of the first transmission rod and the second transmission rod.
The conveyer belt rotates through a plurality of bearing rollers to be fixed at the intermediate position of base, bearing roller one end is located and rotates on the base and is connected with the motor, the conveyer belt top is in same horizontal plane with the top of base.
And asbestos layers are sandwiched in the hierarchical structures of the freezing chamber and the sealing cover.
The first refrigeration box is located below the second refrigeration box, and the first refrigeration opening is parallel to the base.
The second refrigerates mouthful and is the setting of L type, second refrigerates mouthful top and is provided with the bending, the axle center extension line on second refrigerates mouthful top is located the intermediate position of conveyer belt.
The width of the in-out curtain is the same as that of the conveyor belt, and the bottom of the in-out curtain and the top end of the conveyor belt are located on the same horizontal plane.
The upset is fought including scraper bowl, baffle and third connecting rod, the scraper bowl is triangle-shaped, the bottom of scraper bowl and the top laminating of conveyer belt, the baffle is 90 degrees with the scraper bowl, the third connecting rod is located the both sides of scraper bowl and baffle, third connecting rod bottom is rotated with first fixed plate and is connected, the intermediate position and the first drive lever of third connecting rod rotate and are connected, the intermediate position and the first drive lever of third connecting rod are connected and are in one side that the baffle is close to first fixed plate.
The top of first transfer line, second transfer line and flexible motor rotates to be connected, flexible motor is located the outside of first fixed plate, flexible motor rotates with first fixed plate to be connected, the second transfer line rotates with the second fixed plate to be connected, first fixed plate and second fixed plate are located the base of conveyer belt both sides, one side and the conveyer belt edge laminating of first fixed plate and second fixed plate.
The utility model has the beneficial effects that: this quick-freeze tunnel simple structure, convenient to use, the quick-freeze is effectual, carries out the quick-freeze to food through the mode to food injection liquid nitrogen to the sandwich structure of freezer and sealed cowling makes the temperature in the freezer room keep at lower level, reduces the consumption of liquid nitrogen, and reduces the temperature loss in the freezer room through the business turn over curtain, and the food through the upset of turning over the fill to the quick-freeze, makes each face homoenergetic of food be frozen by the liquid nitrogen, makes the quality of food obtain the assurance.
Drawings
FIG. 1 is a structural diagram of a quick-freezing tunnel for food production according to the present invention.
FIG. 2 is an internal structure view of a quick-freezing tunnel for food production according to the present invention.
FIG. 3 is a structure diagram of the turning shaking of the quick-freezing tunnel for food production according to the present invention.
(1, base; 2, conveyor belt; 3, freezing chamber; 4, sealing cover; 5, first refrigerating box; 6, second refrigerating box;
7. a first refrigeration port; 8. a second refrigeration port; 9. curtain entering and exiting; 10. turning over the bucket; 11. a first fixing plate; 12. a first drive lever; 13. a second transmission rod; 14. a second fixing plate; 15. a telescopic motor; 16. a carrier roller; 17. an electric motor; 18. a bucket; 19. a baffle plate; 20. third connecting rod)
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the utility model provides a quick-freezing tunnel for food production, which comprises a base 1, wherein a conveying belt 2 is arranged in the middle of the base 1, a freezing chamber 3 is arranged above the base 1, a sealing cover 4 is arranged at the bottom of the base 1, the freezing chamber 3 and the sealing cover 4 are of a sandwich structure, a first refrigerating box 5 and a second refrigerating box 6 are stacked on two sides of the freezing chamber 3, the first refrigerating box 5 is connected with the freezing chamber 3 through a plurality of first refrigerating ports 7, the second refrigerating box 6 is connected with the freezing chamber 3 through a plurality of second refrigerating ports 8, inlet and outlet curtains 9 are arranged at two ends of the freezing chamber 3, a turnover hopper 10 is arranged in the freezing chamber 3, first fixing plates 11 are connected to the bottoms of two sides of the turnover hopper 10, first transmission rods 12 are connected to two sides in the middle of the turnover hopper 10, and second fixing plates 14 are connected to the first transmission rods 12 through second transmission rods 13, the first fixing plate 11 is connected with a telescopic motor 15, and the top of the telescopic motor 15 is connected with the joint of the first transmission rod 12 and the second transmission rod 13.
The conveyer belt 2 rotates through a plurality of bearing rollers 16 and fixes the intermediate position at base 1, bearing roller 16 one end is located and rotates on base 1 and is connected with motor 17, the top of conveyer belt 2 is in same horizontal plane with the top of base 1.
And asbestos layers are sandwiched in the hierarchical structures of the freezing chamber 3 and the sealing cover 4.
The first refrigeration box 5 is positioned below the second refrigeration box 6, and the first refrigeration opening 7 is parallel to the base 1.
The second refrigerates mouthful 8 and is the setting of L type, the 8 tops of second refrigeration mouthful are provided with buckles, the axle center extension line on 8 tops of second refrigeration mouthful is located the intermediate position of conveyer belt 2.
The width of the in-out curtain 9 is the same as that of the conveyor belt 2, and the bottom of the in-out curtain 9 and the top end of the conveyor belt 2 are in the same horizontal plane.
The working principle of the utility model is as follows: food enters the freezing chamber 3 through the in-out curtain 9 through the conveyor belt 2, then both sides of the frozen food are transversely sprayed out through the first refrigerating port 7 of the first refrigerating box 5 by liquid nitrogen, meanwhile, the liquid nitrogen is sprayed out from the food in the oblique upper direction through the second refrigerating port 8 of the second refrigerating box 6, so that three sides above the food are frozen, then the food enters the turnover hopper 10, the conveyor belt stops after a certain time or after a certain amount of accumulated food, then the telescopic motor 15 extends out, the second transmission rod 13 rotates around the second fixed plate 14 to drive the connected first transmission rod 12, the turnover hopper 10 connected with the first transmission rod 12 rotates by taking the first fixed plate 11 as the center, the turnover hopper 10 rotates for more than 90 degrees, the food in the turnover hopper 10 falls onto the conveyor belt 2 at the other side of the turnover hopper 10 along the baffle plate 19 of the turnover hopper 10, the food is turned over for 90 degrees, and then the rotated food is frozen through the second refrigerating port 8 at the top, each side of the food is frozen by liquid nitrogen, so that the freezing effect is better, and finally the food can be quickly frozen after being delivered out through the inlet and outlet curtain 9 at the other side of the freezing chamber 3.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiments shown in the detailed description are only one of the embodiments of the present invention, and the actual configuration is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. A quick-freeze tunnel for food production, its characterized in that: including base (1), be provided with conveyer belt (2) in the middle of base (1), base (1) top is provided with freezer (3), base (1) bottom is provided with sealed cowling (4), freezer (3) are sandwich structure with sealed cowling (4), freezer (3) both sides are piled up and are provided with first refrigeration case (5) and second refrigeration case (6), first refrigeration case (5) are connected with freezer (3) through a plurality of first refrigeration mouth (7), second refrigeration case (6) are connected with freezer (3) through a plurality of second refrigeration mouth (8), freezer (3) both ends are provided with business turn over curtain (9), the inside upset of freezer (3) is fought (10) that is provided with, upset fill (10) both sides bottom is connected with first fixed plate (11), the both sides in the middle of upset fill (10) are connected with first transmission pole (12), first transfer line (12) are connected with second fixed plate (14) through second transfer line (13), first fixed plate (11) are connected with flexible motor (15), flexible motor (15) top is connected with the junction of first transfer line (12) and second transfer line (13).
2. The quick-freezing tunnel for food production according to claim 1, characterized in that: conveyer belt (2) rotate through a plurality of bearing rollers (16) and fix the intermediate position at base (1), bearing roller (16) one end is located base (1) and rotates and be connected with motor (17), the top of conveyer belt (2) and the top of base (1) are in same horizontal plane.
3. The quick-freezing tunnel for food production according to claim 1, characterized in that: and asbestos layers are sandwiched in the hierarchical structures of the freezing chamber (3) and the sealing cover (4).
4. The quick-freezing tunnel for food production according to claim 1, characterized in that: the first refrigeration box (5) is located below the second refrigeration box (6), and the first refrigeration opening (7) is parallel to the base (1).
5. The quick-freezing tunnel for food production according to claim 1, characterized in that: the second refrigerates mouthful (8) and is the setting of L type, second refrigerates mouthful (8) top and is provided with the bending, the axle center extension line on second refrigerate mouthful (8) top is located the intermediate position of conveyer belt (2).
6. The quick-freezing tunnel for food production according to claim 1, characterized in that: the width of the in-out curtain (9) is the same as that of the conveyor belt (2), and the bottom of the in-out curtain (9) and the top end of the conveyor belt (2) are in the same horizontal plane.
7. The quick-freezing tunnel for food production according to claim 1, characterized in that: turnover bucket (10) are including scraper bowl (18), baffle (19) and third connecting rod (20), scraper bowl (18) are triangle-shaped, the bottom of scraper bowl (18) is laminated with the top of conveyer belt (2), baffle (19) are 90 degrees with scraper bowl (18), third connecting rod (20) are located the both sides of scraper bowl (18) and baffle (19), third connecting rod (20) bottom is rotated with first fixed plate (11) and is connected, the intermediate position and the first transfer line (12) of third connecting rod (20) are rotated and are connected, the intermediate position of third connecting rod (20) and the connection of first transfer line (12) are in one side that baffle (19) are close to first fixed plate (11).
8. The quick-freezing tunnel for food production according to claim 1, characterized in that: the top of first transfer line (12), second transfer line (13) and flexible motor (15) rotates to be connected, flexible motor (15) are located the outside of first fixed plate (11), flexible motor (15) rotate with first fixed plate (11) to be connected, second transfer line (13) rotate with second fixed plate (14) to be connected, first fixed plate (11) are located base (1) of conveyer belt (2) both sides with second fixed plate (14), one side and conveyer belt (2) edge laminating of first fixed plate (11) and second fixed plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121823196.6U CN215302836U (en) | 2021-08-04 | 2021-08-04 | Quick-freeze tunnel is used in food production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121823196.6U CN215302836U (en) | 2021-08-04 | 2021-08-04 | Quick-freeze tunnel is used in food production |
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| Publication Number | Publication Date |
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| CN215302836U true CN215302836U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121823196.6U Active CN215302836U (en) | 2021-08-04 | 2021-08-04 | Quick-freeze tunnel is used in food production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115265156A (en) * | 2022-07-26 | 2022-11-01 | 四川大地山河环保工程有限责任公司 | Drying device based on drilling water-based drill chip preparation barium sulfate mortar raw materials |
-
2021
- 2021-08-04 CN CN202121823196.6U patent/CN215302836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115265156A (en) * | 2022-07-26 | 2022-11-01 | 四川大地山河环保工程有限责任公司 | Drying device based on drilling water-based drill chip preparation barium sulfate mortar raw materials |
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