CN215013198U - Quick-freezing machine for quick-freezing processing of fruits and vegetables - Google Patents

Abstract

The utility model discloses a quick freezer for quick freezing processing of fruits and vegetables, which comprises a transition box, wherein the top of the transition box is rotatably provided with an inlet box door through a hinge; the conveying belt is arranged inside the transition box and is in a grid shape; the freezing boxes are fixedly arranged between the transition boxes, and the transition boxes are symmetrically arranged at two sides of the freezing boxes; the cold air pipes are arranged on the inner top wall of the freezing box and are symmetrically arranged on two sides of the top of the freezing box in side view; the cooling fan is fixedly connected to the bottom of the cooling air pipe, the branch pipes are fixedly mounted at the bottoms of the two sides of the cooling air pipe, and the branch pipes are symmetrically arranged on the two sides of the conveyor belt in a side view mode. This frozen machine is used in processing of fruit vegetables quick-freeze, inside the conveyer belt takes the fruit vegetables into the freezer, and separates transition case and freezer through the door plant, when the fruit vegetables get into the freezer, promotes the door plant through the fixed plate and opens, and then forms automatic opening and shutting with the door plant according to the removal of fruit vegetables, and increases the transition space of transition case, and then the outflow of less air conditioning.

Description

Quick-freezing machine for quick-freezing processing of fruits and vegetables

Technical Field

The utility model relates to a food quick-freeze technical field specifically is a quick-freeze machine is used in quick-freeze processing of fruit vegetables.

Background

When the fruit and vegetable processing is carried out, a quick freezing machine is needed to carry out continuous quick freezing processing on the fruit and vegetable, and the frequently used refrigerating machine has the problem of poor energy-saving effect.

Chinese patent No. CN209749652U, publication date 2019, 12 months 12 and 10 days, discloses a quick-freezing machine for quick-freezing processing of fruits and vegetables, which has the characteristics of simple structure, good quick-freezing effect and difficult caking.

Use photoelectric sensor response fruit vegetables control heat preservation door open the height among the above-mentioned prior art scheme, and then reduce the loss of air conditioning, nevertheless when carrying out the continuous transport refrigeration of fruit vegetables, the heat preservation door can continuously be opened, and then still can cause the air conditioning to run off, and uses electric cam to hit and hits the guipure and prevent the fruit vegetables adhesion, has still increased the use and the waste of electric power.

Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original instant freezer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick-frozen machine is used in fruit vegetables quick-freeze processing to the air conditioning that proposes in solving above-mentioned background art runs off the problem that energy-conserving effect is not good.

In order to achieve the above object, the utility model provides a following technical scheme: a quick freezing machine for quick freezing processing of fruits and vegetables comprises:

the top of the transition box is rotatably provided with an inlet box door through a hinge;

the conveying belt is arranged inside the transition box and is in a grid shape;

the freezing boxes are fixedly arranged between the transition boxes, and the transition boxes are symmetrically arranged at two sides of the freezing boxes;

the cold air pipes are arranged on the inner top wall of the freezing box and are symmetrically arranged on two sides of the top of the freezing box in side view;

the cooling fan is fixedly connected to the bottom of the cooling air pipe, branch pipes are fixedly installed at the bottoms of the two sides of the cooling air pipe, the branch pipes are symmetrically arranged on the two sides of the conveyor belt in a side view, and the bottoms of the branch pipes are bent towards the inner bottom of the conveyor belt;

the temperature sensor is fixedly arranged in the freezing box;

the door plates are rotatably arranged on two sides of the interior of the freezing box and are arranged between the transition box and the freezing box;

and the outlet box door is rotatably arranged on the inner wall of the top of the transition box on the right side.

Preferably, the top fixed mounting of import chamber door has the handle, and the bottom outer wall fixedly connected with sealing strip of import chamber door to export chamber door is provided with handle and sealing strip with the import chamber door equally, and then conveniently places the fruit vegetables and takes out.

Preferably, the conveyer belt look sideways at top both sides fixedly connected with mount, and fixed mounting has the fixed plate between the mount to the top fixedly connected with protection head of fixed plate, the material of protection head is the elasticity material moreover, and then conveniently protects the top of fixed plate.

Preferably, the top of the protection head is in an arc convex shape, the fixing plate is arranged corresponding to the door plate, and the inner wall of the top of the door plate is rotatably connected with the rotating shaft; and pivot fixed connection is at the both sides inner wall of freezer, and then conveniently pushes the door plant repeatedly through the fixed plate and remove the fruit vegetables.

Preferably, the door opening is formed in the two sides of the freezing box, the inner wall of the top of the door opening is fixedly connected with the two ends of the rotating shaft, the top of the protection head is lower than the top height of the door opening, and the fixing plate is prevented from colliding with the door plate by the protection head.

Preferably, the right side of freezer looks sideways at both sides and is provided with the curb plate, and fixed mounting has the shovel board between the curb plate to the left side bottom of shovel board is laminated mutually with the top of conveyer belt, and the shovel board sets up to the left side slope moreover, and the setting of curb plate is convenient to install the shovel board fixedly.

Preferably, the shovel plate is arranged on the left side of the bottom of the outlet box door, the outlet box door is arranged on the top of the right side of the conveying belt, the bottom of the side plate is fixedly connected with the inner bottom wall of the freezing box, and the fruits and vegetables are conveniently separated from the conveying belt through the shovel plate.

Compared with the prior art, the beneficial effects of the utility model are that: the quick-freezing machine for quick-freezing processing of fruits and vegetables;

1. the fruit and vegetable freezing box is provided with a transition box, a door plate and a fixing plate, the fruit and vegetable are brought into the freezing box by the conveying belt, the transition box and the freezing box are separated by the door plate, when the fruit and vegetable enter the freezing box, the door plate is pushed to be opened by the fixing plate, the door plate is automatically opened and closed according to the movement of the fruit and vegetable, the transition space of the transition box is increased, and less cold air flows out;

2. be provided with shovel board, curb plate and conveyer belt, when shifting out the fruit vegetables, carry out the shovel separation through shovel board with fruit vegetables on the conveyer belt and conveyer belt, and then prevent fruit vegetables adhesion conveyer belt, and directly shunt the conveyer belt bottom with the air conditioning of cold air duct through the minute pipe, and then freeze the bottom of fruit vegetables to abundant freezing fruit vegetables reach quick frozen effect.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a spatial side-sectional structure of the door panel and the rotating shaft of the present invention;

FIG. 3 is a schematic side sectional view of the branch pipe and the fixing plate of the present invention;

fig. 4 is a schematic view of the space structure of the fixing plate and the protection head of the present invention;

FIG. 5 is a schematic view of the spacial structures of the shovel plate and the side plate of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a transition box; 2. an inlet box door; 3. a handle; 4. a sealing strip; 5. a conveyor belt; 6. a freezer; 7. a fixed mount; 8. a fixing plate; 9. a protective head; 10. a cold air pipe; 11. a cooling fan; 12. pipe distribution; 13. a temperature sensor; 14. a door opening; 15. a rotating shaft; 16. a door panel; 17. a side plate; 18. a shovel plate; 19. and an outlet box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a quick freezer for quick-freezing processing of fruits and vegetables comprises a transition box 1, an inlet box door 2, a handle 3, a sealing strip 4, a conveyor belt 5, a freezer 6, a fixing frame 7, a fixing plate 8, a protective head 9, a cold air pipe 10, a cold air fan 11, a branch pipe 12, a temperature sensor 13, a door opening 14, a rotating shaft 15, a door plate 16, a side plate 17, a shovel plate 18 and an outlet box door 19;

the fruit and vegetable box comprises a transition box 1, wherein an inlet box door 2 is rotatably installed at the top of the transition box 1 through hinges, a conveyor belt 5 is arranged inside the transition box 1, the conveyor belt 5 is in a grid shape, a freezing box 6 is fixedly installed between the transition box 1, the transition box 1 is symmetrically arranged at two sides of the freezing box 6, door plates 16 are rotatably installed at two sides of the inside of the freezing box 6, the door plates 16 are arranged between the transition box 1 and the freezing box 6, an outlet box door 19 is rotatably installed at the inner wall of the top of the transition box 1 at the right side, a handle 3 is fixedly installed at the top of the inlet box door 2, a sealing strip 4 is fixedly connected to the outer wall of the bottom of the inlet box door 2, the outlet box door 19 and the inlet box door 2 are also provided with the handle 3 and the sealing strip 4, so that fruits and vegetables can be conveniently placed and taken out, according to figure 1, the inlet box door 2 is rotatably opened through hinges, fruits and vegetables are placed at the top of the left side of the conveyor belt 5, are frozen by the freezing box 6, move rightwards and are taken out from the outlet box door 19, and the sealing strip 4 is arranged to facilitate the sealing of the box door and prevent cold air from flowing out;

the cold air pipe 10 is arranged on the inner top wall of the freezing box 6, the cold air pipe 10 is symmetrically arranged on two sides of the top of the freezing box 6 in a side view mode, the cold air fan 11 is fixedly connected to the bottom of the cold air pipe 10, branch pipes 12 are fixedly arranged at the bottoms of two sides of the cold air pipe 10, the branch pipes 12 are symmetrically arranged on two sides of the conveyor belt 5 in a side view mode, the bottoms of the branch pipes 12 are bent towards the inner bottom of the conveyor belt 5, the temperature sensor 13 is fixedly arranged inside the freezing box 6, the cold air fan 11 blows the cold air downwards according to the figure 1 and the figure 3 to freeze fruits and vegetables on the top of the conveyor belt 5, meanwhile, the branch pipes 12 at the bottom of the cold air pipe 10 introduce the cold air into the bottom of the conveyor belt 5, the bottoms of the fruits and vegetables are frozen, and the effect of quick freezing is achieved;

the two sides of the side-looking top of the conveyor belt 5 are fixedly connected with fixing frames 7, a fixing plate 8 is fixedly arranged between the fixing frames 7, the top of the fixing plate 8 is fixedly connected with a protection head 9, the protection head 9 is made of elastic materials, so that the top of the fixing plate 8 is conveniently protected, the top of the protection head 9 is in an arc convex shape, the fixing plate 8 is arranged corresponding to the door panel 16, and the inner wall of the top of the door panel 16 is rotatably connected with a rotating shaft 15; the rotating shaft 15 is fixedly connected to the inner walls of the two sides of the freezing box 6, so that the door panel 16 can be conveniently pushed away and moved repeatedly through the fixing plate 8, door openings 14 are formed in the two sides of the freezing box 6, the inner wall of the top of each door opening 14 is fixedly connected with the two ends of the rotating shaft 15, the top of the protection head 9 is lower than the top height of each door opening 14, the protection head 9 is arranged to prevent the fixing plate 8 from colliding with the door panel 16, the fixing frame 7 moves along with the conveying belt 5 according to the drawings of fig. 2, fig. 4 and fig. 6, so that the fixing plate 8 is driven to move to the right side, the fixing plate 8 rotates the door panel 16 through the rotating shaft 15 inside each door opening 14 through the protection head 9, the freezing box 6 is opened, and fruits and vegetables are moved into the freezing box for freezing;

freezing case 6's right side looks sideways at both sides and is provided with curb plate 17, and fixed mounting has shovel board 18 between the curb plate 17, and the left side bottom of shovel board 18 laminates mutually with the top of conveyer belt 5, and shovel board 18 inclines to set up left, the setting up of curb plate 17 is convenient to install shovel board 18 fixed, shovel board 18 sets up the bottom left side at export chamber door 19, and export chamber door 19 sets up the right side top at conveyer belt 5, and the bottom of curb plate 17 and freezing case 6's inner diapire fixed connection, shovel board 18 set up the convenience and separates fruit vegetables and conveyer belt 5, according to fig. 1 and fig. 5, before taking out the fruit vegetables, through the removal of conveyer belt 5, carry out the shovel with fruit vegetables on the conveyer belt 5 through shovel board 18, and then separate fruit vegetables and conveyer belt 5, and then conveniently take out the fruit vegetables, and the convenience of curb plate 17 sets up conveniently fixes shovel board 18.

The working principle is as follows: when the instant freezer for quick-freezing processing of fruits and vegetables is used, according to the figures 1, 2, 4 and 6, the inlet box door 2 is opened, the fruits and vegetables are placed at the top of the conveyor belt 5, the fixing frame 7 moves along with the conveyor belt 5, the fixing plate 8 is driven to move towards the right side, the door plate 16 is rotated and opened by the fixing plate 8 through the protection head 9, and the fruits and vegetables are moved into the freezing box to be frozen;

according to fig. 1, 3 and 5, cooling fan 11 blows air downwards, freezes the fruit vegetables at conveyer belt 5 top, divides pipe 12 to introduce the bottom of conveyer belt 5 with air conditioning simultaneously, and then freezes the bottom of fruit vegetables, takes out the fruit vegetables before, shovels fruit vegetables and conveyer belt 5 separation through shovel 18, and then conveniently takes out the fruit vegetables.

Those not described in detail in this specification are within the skill of the art.

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

Claims (7)

1. A quick-freezing machine for quick-freezing processing of fruits and vegetables is characterized by comprising:

the top of the transition box (1) is rotatably provided with an inlet box door (2) through a hinge;

the conveying belt (5) is arranged inside the transition box (1), and the conveying belt (5) is in a grid shape;

the freezing boxes (6) are fixedly arranged between the transition boxes (1), and the transition boxes (1) are symmetrically arranged at two sides of the freezing boxes (6);

the cold air pipes (10) are arranged on the inner top wall of the freezing box (6), and the cold air pipes (10) are symmetrically arranged on two sides of the top of the freezing box (6) in side view;

the cooling fan (11) is fixedly connected to the bottom of the cooling air pipe (10), branch pipes (12) are fixedly mounted at the bottoms of the two sides of the cooling air pipe (10), the branch pipes (12) are symmetrically arranged at the two sides of the conveyor belt (5) in a side view mode, and the bottoms of the branch pipes (12) are bent towards the inner bottom of the conveyor belt (5);

a temperature sensor (13) fixedly installed inside the freezer (6);

the door plates (16) are rotatably arranged on two sides of the interior of the freezing box (6), and the door plates (16) are arranged between the transition box (1) and the freezing box (6);

and the outlet box door (19) is rotatably arranged on the inner wall of the top of the right transition box (1).

2. The quick freezer for quick-freezing processing of fruits and vegetables according to claim 1, characterized in that a handle (3) is fixedly installed on the top of the inlet box door (2), a sealing strip (4) is fixedly connected to the outer wall of the bottom of the inlet box door (2), and the outlet box door (19) is provided with the handle (3) and the sealing strip (4) as well as the inlet box door (2).

3. The quick freezing machine for quick-freezing of fruits and vegetables according to claim 1, characterized in that the fixing frames (7) are fixedly connected to both sides of the side-viewing top of the conveyor belt (5), the fixing plates (8) are fixedly installed between the fixing frames (7), the protecting heads (9) are fixedly connected to the top of the fixing plates (8), and the protecting heads (9) are made of elastic material.

4. The quick freezer for quick-freezing processing of fruits and vegetables according to claim 3, characterized in that the top of the protection head (9) is arc convex, the fixing plate (8) is arranged corresponding to the door panel (16), and the inner wall of the top of the door panel (16) is rotatably connected with the rotating shaft (15); and the rotating shaft (15) is fixedly connected with the inner walls of the two sides of the freezing box (6).

5. The quick freezer for quick-freezing of fruits and vegetables according to claim 4, characterized in that the two sides of the freezer (6) are provided with door openings (14), the inner wall of the top of the door opening (14) is fixedly connected with the two ends of the rotating shaft (15), and the top of the protective head (9) is lower than the top height of the door opening (14).

6. The quick freezer for quick freezing of fruits and vegetables according to claim 5, characterized in that side plates (17) are provided on both sides of the right side of the freezer (6), a shovel plate (18) is fixedly installed between the side plates (17), the bottom of the left side of the shovel plate (18) is attached to the top of the conveyor belt (5), and the shovel plate (18) is inclined to the left.

7. The instant freezer for quick-freezing processing of fruits and vegetables according to claim 6, characterized in that the shovel plate (18) is arranged at the left side of the bottom of the outlet box door (19), the outlet box door (19) is arranged at the top of the right side of the conveyor belt (5), and the bottom of the side plate (17) is fixedly connected with the inner bottom wall of the freezer box (6).

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