CN219014717U

CN219014717U - Quick freezing equipment

Info

Publication number: CN219014717U
Application number: CN202223295782.5U
Authority: CN
Inventors: 卢志挺; 林洽帆; 林洽希; 林炼锋
Original assignee: Shantou Chenghai Lianfeng Refrigeration Co ltd
Current assignee: Shantou Chenghai Lianfeng Refrigeration Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-12
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of prefabricated vegetable refrigeration and discloses quick freezing equipment which comprises a freezing box, wherein a freezing device is arranged on the inner wall of the freezing box, a moving device is arranged on the bottom surface of the freezing box, a freezing auxiliary device is arranged on the inner wall of the freezing box, and a vegetable discharging device is arranged on the inner wall of the freezing box. This quick refrigeration plant is through installing electric push rod, spout, placing box, mounting panel, electric push rod, electric telescopic handle, push pedal and rack for place the box with prefabricated dish and freeze the completion after, accessible electric push rod drive spout rises, thereby the box is placed in the drive and the freezer is risen, and the electric telescopic handle drive push pedal on the mounting panel will place the box and promote to the rack, frostbite when preventing to take out. Through installation conveyer pipe, control valve, the pump body and liquid nitrogen holding vessel for can open control valve and pump body, make the inside liquid nitrogen of liquid nitrogen holding vessel carry to the freezer from the conveyer pipe inside, make the inside quick freezing of prefabricated dish that can carry out of freezer.

Description

Quick freezing equipment

Technical Field

The utility model relates to the technical field of prefabricated vegetable refrigeration, in particular to quick freezing equipment.

Background

The freezing and sleeping technology is that the liquid state refrigerating fluid is used as the refrigerant to directly contact with the frozen matter, such as aquatic products, meat, fruit and vegetable food, the frozen matter is frozen and preserved directly in the liquid state refrigerating fluid within 6-30 min, the cell membrane of the frozen matter is not frozen and cracked at the lowest temperature of-30 ℃, and the frozen and preserved aquatic products, meat, fruit and vegetable food are kept in the slightly frozen state by refrigeration. According to measurement, frozen objects with undamaged cell membranes still maintain the quality before preservation after thawing, and the prepared vegetables need to be quickly frozen after being prepared for preservation. The existing prefabricated vegetables are easy to freeze and hurt when taken out after being frozen, and have potential safety hazards.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides quick freezing equipment which comprises an electric push rod, a sliding groove, a placing box, a mounting plate, the electric push rod, an electric telescopic rod, a push plate and a placing frame, so that after the placement box for placing the prefabricated vegetables is frozen, the sliding groove can be driven by the electric push rod to ascend, the placing box is driven to ascend out of a freezing box, the placing box is driven by the electric telescopic rod on the mounting plate to be pushed to the placing frame, the frostbite during taking out is prevented, and the like.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick freezing equipment comprises a freezing box, wherein a freezing device is arranged on the inner wall of the freezing box, a moving device is arranged on the bottom surface of the freezing box, a freezing auxiliary device is arranged on the inner wall of the freezing box, and a vegetable outlet device is arranged on the inner wall of the freezing box;

the moving device comprises a telescopic rod, a spring and universal wheels, wherein the telescopic rod is fixedly arranged at the bottom surface of the refrigerating box at four ends, the universal wheels are fixedly arranged at the bottom surface of the telescopic rod, the telescopic rod consists of an outer cylinder and a movable rod, one end of the spring is fixedly arranged on the inner wall of the outer cylinder, and the other end of the spring is fixedly arranged at the bottom surface of the movable rod.

Preferably, one end of the top surface of the freezer is hinged with a sealing cover, and four sealing strips are respectively and fixedly arranged on the bottom surface of the sealing cover.

Through the technical scheme, the inside of the cooling box can be vacuumized through the sealing strip when the sealing cover is closed.

Preferably, the refrigerating device comprises a refrigerating compressor and four metal plates of a bottom plate box, wherein an installation groove is formed in the bottom surface of the inner wall of the refrigerating box, the refrigerating compressor is fixedly installed on the inner wall of the installation groove, the bottom plate is fixedly installed on the bottom surface of the inner wall of the refrigerating box, and the metal plates are respectively and fixedly installed on the inner wall of the refrigerating box.

Through above-mentioned technical scheme for refrigerating compressor can refrigerate and make the inside freezing that can freeze of freezer, makes the cooling effect better through the setting of metal sheet.

Preferably, the refrigeration auxiliary device comprises a conveying pipe, a control valve, a pump body and a liquid nitrogen storage tank, wherein the control valve is fixedly installed at one end of the conveying pipe, a hole is formed in the inner wall of the refrigeration box in a penetrating mode, the hole penetrates through one metal plate, the liquid nitrogen storage tank is placed on the bottom surface, the pump body is connected with the opening of the liquid nitrogen storage tank, and the pump body is fixedly connected with the control valve through a connecting pipe.

Through above-mentioned technical scheme for can open control valve and pump body, make the inside liquid nitrogen of liquid nitrogen holding vessel carry to the freezer from the conveyer pipe inside, make the inside prefabricated dish that can freeze fast of freezer.

Preferably, the dish discharging device comprises an electric push rod, a sliding groove and a placing box, wherein the bottom surface of the electric push rod is fixedly connected with the middle end of the top surface of the bottom plate, the sliding groove is fixedly arranged on the top surface of the electric push rod, the placing box is placed on the inner wall of the sliding groove, and the side surface of the freezing box is provided with an auxiliary dish discharging device.

Through above-mentioned technical scheme for place the box with prefabricated dish and freeze the back of accomplishing, accessible electric push rod drive spout rises, thereby the drive is placed the box and is risen the freezer.

Preferably, the auxiliary dish discharging device comprises a mounting plate, an electric telescopic rod, a pushing plate and a placing frame, wherein the mounting plate is fixedly arranged on the side face of the freezer through a connecting rod, the placing frame is fixedly arranged on the other side face of the freezer, a mounting hole is formed in the side face of the mounting plate in a penetrating mode, the electric telescopic rod is fixedly arranged on the inner wall of the mounting hole, and the pushing plate is fixedly arranged at one end of the electric telescopic rod.

Through above-mentioned technical scheme for electric telescopic handle drive push pedal on the mounting panel promotes the box to the rack, prevents frostbite when taking out.

Compared with the prior art, the utility model provides the quick freezing equipment, which has the following beneficial effects:

1. according to the utility model, by installing the electric push rod, the sliding chute, the placement box, the mounting plate, the electric push rod, the electric telescopic rod, the push plate and the placement frame, after the placement box for placing the prefabricated vegetables is frozen, the sliding chute can be driven to ascend by the electric push rod, so that the placement box is driven to ascend out of the freezer, and then the placement box is pushed to the placement frame by the electric telescopic rod on the mounting plate to be driven by the push plate, so that frostbite is prevented during taking out.

2. According to the utility model, the control valve and the pump body are opened by installing the conveying pipe, the control valve, the pump body and the liquid nitrogen storage tank, so that liquid nitrogen in the liquid nitrogen storage tank is conveyed from the conveying pipe to the inside of the freezing box, and the inside of the freezing box can be used for quickly freezing the prepared vegetables.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front of the structure of the present utility model;

FIG. 3 is a schematic front cross-sectional view of the telescopic rod of the present utility model;

FIG. 4 is a schematic front cross-sectional view of a structural freezer of the present utility model;

FIG. 5 is a schematic view of the underside of the seal cap of the present utility model;

FIG. 6 is a schematic top view of the structure of the present utility model.

Wherein: 1. a freezer; 2. sealing cover; 3. a sealing strip; 4. a refrigeration compressor; 5. a metal plate; 6. a bottom plate; 7. a delivery tube; 8. a pump body; 9. a liquid nitrogen storage tank; 10. a universal wheel; 11. a telescopic rod; 12. a spring; 13. a control valve; 14. an electric push rod; 15. a chute; 16. placing a box; 17. a placing rack; 18. a mounting plate; 19. an electric telescopic rod; 20. a push plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-5, a quick freezing device comprises a freezing box 1, wherein a freezing device is arranged on the inner wall of the freezing box 1, a moving device is arranged on the bottom surface of the freezing box 1, a freezing auxiliary device is arranged on the inner wall of the freezing box 1, and a dish discharging device is arranged on the inner wall of the freezing box 1;

the moving device comprises a telescopic rod 11, a spring 12 and universal wheels 10, wherein the telescopic rod 11 is fixedly arranged at the four ends of the bottom surface of the refrigerator 1, the universal wheels 10 are fixedly arranged at the bottom surface of the telescopic rod 11, the telescopic rod 11 consists of an outer cylinder and a movable rod, one end of the spring 12 is fixedly arranged on the inner wall of the outer cylinder, and the other end of the spring 12 is fixedly arranged at the bottom surface of the movable rod.

Specifically, one end of the top surface of the refrigerator 1 is hinged with a sealing cover 2, and four sealing strips 3 are respectively and fixedly arranged on the bottom surface of the sealing cover 2. The advantage is that the sealing cover 2 can be closed to vacuum the inside of the cooling box through the sealing strip 3.

Specifically, the refrigerating device comprises a refrigerating compressor 4 and four metal plates 5 of a bottom plate 6 box, wherein an installation groove is formed in the bottom surface of the inner wall of the refrigerating box 1, the refrigerating compressor 4 is fixedly installed on the inner wall of the installation groove, the bottom plate 6 is fixedly installed on the bottom surface of the inner wall of the refrigerating box 1, and the metal plates 5 are respectively and fixedly installed on the inner wall of the refrigerating box 1. The advantage is that make the refrigeration compressor 4 can refrigerate and make the inside freezing case 1 can freeze, through the setting of metal sheet 5, make the cooling effect better.

Specifically, freezing auxiliary assembly includes conveyer pipe 7, control valve 13, pump body 8 and liquid nitrogen holding vessel 9, and conveyer pipe 7 one end fixed mounting has control valve 13, and freezer 1 inner wall runs through and is equipped with the hole, and the hole runs through one of them metal sheet 5, and liquid nitrogen holding vessel 9 is placed in the bottom surface and the opening part is connected with pump body 8, and pump body 8 passes through connecting pipe and control valve 13 fixed connection. The advantage is that make control valve 13 and pump body 8 can be opened, make the inside liquid nitrogen of liquid nitrogen storage tank 9 carry to the inside freezer 1 from conveyer pipe 7, make inside freezer 1 can freeze prefabricated dish fast.

Specifically, the dish discharging device comprises an electric push rod 14, a sliding groove 15 and a placing box 16, wherein the bottom surface of the electric push rod 14 is fixedly connected with the middle end of the top surface of the bottom plate 6, the sliding groove 15 is fixedly arranged on the top surface of the electric push rod 14, the placing box 16 is placed on the inner wall of the sliding groove 15, and an auxiliary dish discharging device is arranged on the side surface of the freezer 1. The advantage is that make the prefabricated dish place box 16 freeze the completion after, can drive spout 15 to rise through electric push rod 14 to drive place box 16 and rise freezer 1.

Embodiment two:

referring to fig. 6, as an improvement of the previous embodiment, the auxiliary dish discharging device includes a mounting plate 18, an electric telescopic rod 19, a push plate 20 and a placement frame 17, wherein the mounting plate 18 is fixedly mounted on a side surface of the freezer 1 through a connecting rod, the placement frame 17 is fixedly mounted on another side surface of the freezer 1, a mounting hole is penetrated through a side surface of the mounting plate 18, the electric telescopic rod 19 is fixedly mounted on an inner wall of the mounting hole, and the push plate 20 is fixedly mounted at one end of the electric telescopic rod 19. The advantage is that make the electronic telescopic link 19 on the mounting panel 18 drive push pedal 20 promote the box 16 to rack 17, prevent frostbite when taking out.

When the refrigerator is used, the sealing cover 2 is opened, the prefabricated vegetables are placed on the inner wall of the placement box 16, the prefabricated vegetables descend to the inside of the refrigerator 1 through the electric push rod 14, refrigeration can be carried out through the refrigeration compressor 4 after the sealing cover 2 is closed, meanwhile, the pump body 8 and the control valve 13 are opened, liquid nitrogen in the liquid nitrogen storage tank 9 can be conveyed to the inside of the refrigerator 1 from the conveying pipe 7, the prefabricated vegetables can be quickly frozen in the refrigerator 1, after freezing is finished, the electric push rod 14 drives the sliding chute 15 to ascend, so that the placement box 16 is driven to ascend out of the refrigerator 1, the electric telescopic rod 19 on the mounting plate 18 drives the push plate 20 to push the placement box 16 to the placement frame 17, frostbite is prevented when the refrigerator is taken out, the refrigerator 1 can move through the universal wheels 10, and the refrigerator 1 is not easily blocked by small obstacles due to the arrangement of the telescopic rod 11 and the springs 12 during moving.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rapid refrigeration apparatus comprising a freezer, characterized in that: the inner wall of the refrigerator is provided with a refrigerating device, the bottom surface of the refrigerator is provided with a moving device, the inner wall of the refrigerator is provided with refrigeration auxiliary equipment, and the inner wall of the refrigerator is provided with a vegetable outlet device;

2. A quick freezing apparatus as claimed in claim 1, wherein: one end of the top surface of the refrigerator is hinged with a sealing cover, and four sealing strips are respectively and fixedly arranged on the bottom surface of the sealing cover.

3. A quick freezing apparatus as claimed in claim 1, wherein: the refrigerating device comprises a refrigerating compressor and four metal plates of a bottom plate box, wherein an installation groove is formed in the bottom surface of the inner wall of the refrigerating box, the refrigerating compressor is fixedly installed on the inner wall of the installation groove, the bottom plate is fixedly installed on the bottom surface of the inner wall of the refrigerating box, and the metal plates are respectively and fixedly installed on the inner wall of the refrigerating box.

4. A quick freezing apparatus as claimed in claim 1, wherein: the refrigeration auxiliary equipment comprises a conveying pipe, a control valve, a pump body and a liquid nitrogen storage tank, wherein the control valve is fixedly arranged at one end of the conveying pipe, a hole is formed in the inner wall of the refrigeration box in a penetrating mode, the hole penetrates through one metal plate, the liquid nitrogen storage tank is placed on the bottom face and is connected with the pump body at an opening, and the pump body is fixedly connected with the control valve through a connecting pipe.

5. A quick freezing apparatus as claimed in claim 1, wherein: the dish discharging device comprises an electric push rod, a sliding groove and a placing box, wherein the bottom surface of the electric push rod is fixedly connected with the middle end of the top surface of the bottom plate, the sliding groove is fixedly arranged on the top surface of the electric push rod, the placing box is placed on the inner wall of the sliding groove, and the auxiliary dish discharging device is arranged on the side surface of the refrigerator.

6. A flash freezer according to claim 5, wherein: the auxiliary vegetable discharging device comprises a mounting plate, an electric telescopic rod, a push plate and a placing frame, wherein the mounting plate is fixedly arranged on the side face of the refrigerator through a connecting rod, the placing frame is fixedly arranged on the other side face of the refrigerator, a mounting hole is formed in the side face of the mounting plate in a penetrating mode, the electric telescopic rod is fixedly arranged on the inner wall of the mounting hole, and the push plate is fixedly arranged at one end of the electric telescopic rod.