CN202304198U - Multi-section cross circulating quick freezing device - Google Patents

Abstract

The utility model provides a multi-segment cross transverse circulation type quick-freezing device, which includes an evaporator, a fan, a mesh belt, an electrical control box, a driving device, a feeding platform, a discharging platform, an air grid and a partition, wherein the evaporator and the fan The mesh belts in the thermal storage are arranged crosswise and horizontally above and parallel to the mesh belts. There is a defrosting device on the evaporator, and the mesh belts are connected to the driving device through a sprocket. There is an air grid between the fan and the mesh belt. There are partitions between the mesh belt, the evaporator, and the evaporator and the heat preservation storehouse. The utility model has the advantages of compact structure, small space occupation, short air circulation process, many cycles per unit time, and uniform food cooling. Increased production.

Description

A multi-stage cross transverse circulation quick-freezing device

technical field

The utility model relates to the technical field of refrigeration equipment, in particular to a multi-section cross transverse circulation quick-freezing device.

Background technique

At present, when the existing quick-freezing machines freeze food, after the air is absorbed by the cooling source through the cooling source, the air blower is blown to the food to realize quick freezing of the food. However, during the quick freezing process, when the air circulates the cooling source, there will usually be a dead angle that cannot be circulated, and there will often be a phenomenon that the cold air blows out from the fan and directly circulates to the fan without passing through the food and the cooling source, which greatly wastes energy. Moreover, existing quick-freezing machines cannot meet the high demand of some small workshops and equipment with small output.

Utility model content

In order to solve the deficiencies in the prior art, the utility model provides a multi-stage cross transverse circulation type quick-freezing device, which improves the freezing efficiency and solves the problem of large output of small equipment.

The technical scheme of the utility model is as follows:

A multi-section cross horizontal circulation type quick-freezing device, including an evaporator, a fan, a heat preservation storehouse, a channel and a storehouse door, is characterized in that it also includes: a mesh belt, an electrical control box, a driving device, a feeding platform, a material discharging platform, and a support and sprockets; the channels are set on both sides inside the heat preservation storehouse, the storehouse door is set on the side of the heat preservation storehouse, the electrical control box is set outside the heat preservation storehouse, and the feeding platform and the discharging platform are respectively set at both ends of the outside of the heat preservation storehouse , the driving device is set at one end outside the heat preservation storehouse, the evaporator and fan are set above and parallel to the mesh belt in the heat preservation storehouse, the bracket is set under the mesh belt in the heat preservation storehouse, and the mesh belt is connected to the drive device through a sprocket .

Further, the evaporator and fan are arranged crosswise and horizontally.

Further, an air grid is provided between the fan and the mesh belt.

Further, a partition I is provided between the fan and the channel.

Further, partitions II are provided on both sides between the fan and the mesh belt.

Further, a partition III is provided between the top of the evaporator and the thermal storage.

Further, a partition IV is provided between the evaporators.

Furthermore, the evaporator is provided with a defrosting device.

Compared with the prior art, the beneficial effect of the utility model is that the structure of the quick-freezing device is compact, the occupied space is small, the air circulation process is shortened, and the number of cycles per unit time is increased due to the adoption of the evaporator and the crosswise arrangement of the fans , increase the number of cooling cycles for food, and at the same time make the food on the mesh belt cool evenly; due to the use of air grids and a variety of partitions, the wind speed of the cold air is increased, and the heat exchange speed between food and cold air is improved. Freezing time is shortened and yields are increased.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the lateral sectional view of the utility model heat preservation storehouse;

Fig. 4 is a partial enlarged view of the air grid of the utility model;

In the figure: 1. Evaporator, 2. Fan, 3. Thermal insulation storehouse, 4. Channel, 5. Air grille, 6. Mesh belt, 7. Storehouse door, 8. Partition Ⅰ, 9, Partition Ⅱ, 10, Partition III, 11, partition IV, 12, electrical control box, 13, driving device, 14, feeding platform, 15, discharging platform, 16, bracket, 17, sprocket, 18, defrosting device.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described: in conjunction with Fig. 1～Fig. 4, feed table 14 and discharge table 15 are respectively installed at the two ends outside heat preservation storehouse 3, and drive is installed at the end that is equipped with discharge table 15 Device 13, storehouse door 7 is respectively arranged on both sides of heat preservation storehouse 3, and electrical control box 12 is installed on the outside of heat preservation storehouse 3; Above the mesh belt 6 in the thermal insulation storehouse 3, and parallel to the mesh belt 6, the evaporator 1 and the fan 2 are arranged horizontally and segmented longitudinally. The air inlet of the fan 2 and the air outlet of the blower fan 2 form an angle of 90 degrees; a bracket 16 is installed under the mesh belt 6, and the mesh belt 6 is connected with the driving device 13 through the sprocket 17; Install air grid 5 between 6, install partition I8 between fan 2 and channel 4, install partition II9 on both sides between fan 2 and mesh belt 6, and install partition II9 between the top of evaporator 1 and heat preservation storehouse 3 Install partition III10, install partition IV11 between evaporators 1, and install defrosting device 18 on evaporator 1.

The number of groups of evaporator 1 and fan 2 to be installed can be selected according to actual needs.

When the height of the heat preservation storehouse 3 is 3.5～3.7m, the length is 15～17m, and the length of the feeding table 14 is 1.9～2.1m, the utility model has the best effect.

It should be noted that the above are preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. All equivalent replacements or transformations made on the basis of the above fall within the scope of protection of the present invention.

Claims (8)

1. a multistage intersects traverse cycle formula quick-freezing plant; Comprise evaporimeter (1), blower fan (2), heat room (3), passage (4) He Kumen (7), it is characterized in that it also comprises: guipure (6), electric appliance control box (12), drive unit (13), loading bay (14), discharge pedestal (15), support (16) and sprocket wheel (17); Wherein passage (4) is located at the inner both sides of heat room (3); Ku Men (7) is located at the side of heat room (3); Electric appliance control box (12) is located at the outside of heat room (3); Loading bay (14) and discharge pedestal (15) are located at the outside two ends of heat room (3) respectively, and drive unit (13) is located at an end of outer heat room (3) outside, and evaporimeter (1) and blower fan (2) are located at the top of the interior guipure of heat room (3) (6) and parallel with guipure (6); Support (16) is located at the below of the interior guipure of heat room (3) (6), and guipure (6) is connected with drive unit (13) through sprocket wheel (17).

2. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1, it is characterized in that: described evaporimeter (1) and blower fan (2) intersect transversely arranged.

3. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1 is characterized in that: be provided with air grid (5) between described blower fan (2) and the guipure (6).

4. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1 is characterized in that: be provided with dividing plate I (8) between described blower fan (2) and the passage (4).

5. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1, it is characterized in that: the both sides between described blower fan (2) and the guipure (6) are provided with dividing plate II (9).

6. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1 is characterized in that: be provided with dividing plate III (10) between the top of described evaporimeter (1) and the heat room (3).

7. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1 is characterized in that: be provided with dividing plate IV (11) between the described evaporimeter (1).

8. a kind of multistage intersection traverse cycle formula quick-freezing plant according to claim 1, it is characterized in that: described evaporimeter (1) is provided with defroster (18).

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