CN211060476U

CN211060476U - Double-helix quick freezing device for freezing

Info

Publication number: CN211060476U
Application number: CN202020450852.1U
Authority: CN
Inventors: 陈斌
Original assignee: Hainan Blue Ocean Food Co ltd
Current assignee: Hainan Blue Ocean Food Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-07-21
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a freezing is with two spiral quick-freezing plant relates to the fresh-keeping field of aquatic products, the device comprises a device main body, the bottom middle part fixedly connected with refrigerating plant of device main part, refrigerating plant's output fixedly connected with air conditioning pipe, the air conditioning pipe sets up in the inner chamber middle part of device main part, the cold gas mouth has been seted up on the pipe wall of air conditioning pipe, the top middle part fixedly connected with driving motor of device main part, driving motor's output fixedly connected with transmission shaft, the transmission shaft is located the upper end inner chamber of device main part, the bottom of transmission shaft is through the top swing joint who has rotatory connector and air conditioning pipe. The utility model discloses a be provided with a plurality of movable lantern rings in the outside of cold air duct, drive a plurality of movable lantern rings through driving motor, transmission shaft and connecting rod and rotate, a plurality of movable lantern ring cooperation blades on it can outwards blow the air conditioning air current for the distribution that the air conditioning air current can be even is in the inside of device main part.

Description

Double-helix quick freezing device for freezing

Technical Field

The utility model relates to an aquatic products field that keeps fresh, in particular to double helix quick-freeze device is used in freezing.

Background

Along with the acceleration of people's life rhythm, people are bigger and bigger to the demand of quick-frozen food, the technique of utilizing the quick-freeze preserves food, can let the more convenient food of tasting of people, give people and bring very big facility, quick-frozen food need carry out quick freezing on the assembly line at the in-process of production, the frozen machine that is more commonly used at present has double helix frozen machine, do not set up wind-guiding vortex mechanism in the general double helix frozen machine, make the air conditioning in the frozen machine distribute inhomogeneously, influence the quick-freeze effect of seafood product. Therefore, it is necessary to provide a double-screw quick-freezing apparatus for freezing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a freezing double helix quick-freeze device of using to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-helix quick-freezing device for freezing comprises a device main body, wherein a refrigerating device is fixedly connected with the middle part of the bottom of the device main body, an output end of the refrigerating device is fixedly connected with a cold air pipe, the cold air pipe is arranged at the middle part of an inner cavity of the device main body, a cold air port is formed in the pipe wall of the cold air pipe, a driving motor is fixedly connected with the middle part of the top end of the device main body, a transmission shaft is fixedly connected with the output end of the driving motor, the transmission shaft is positioned in the inner cavity of the upper end of the device main body, the bottom end of the transmission shaft is movably connected with the top end of the cold air pipe through a rotary connecting joint, a plurality of connecting rods distributed in an annular array are fixedly connected with the edge of the rotary joint, a movable lantern ring is fixedly connected with the, and the outside fixedly connected with blade of the movable lantern ring, the outside fixedly connected with spiral flabellum of transmission shaft, spiral flabellum is located the inner chamber top of device main part.

Preferably, the bottom end edge of the device main body is fixedly connected with a plurality of support columns distributed in an annular array, the inner sides of the support columns are fixedly connected with a filter plate, and the filter plate is positioned below the refrigerating device.

Preferably, be provided with the multiunit on the cold air duct and be equidistant vertical distribution's cold gas mouth, every group is provided with a plurality of cold gas mouths, and a plurality of cold gas mouths are the annular array and distribute.

Preferably, the activity lantern ring is provided with a plurality ofly, and a plurality of activity lantern rings are equidistant vertical distribution, and a plurality of activity lantern rings and multiunit cold air vent staggered distribution, through a plurality of connecting rods fixed connection between two adjacent activity lantern rings.

Preferably, the inside of device main part is provided with double helix conveyer belt, double helix conveyer belt's both ends all are provided with the conveyer belt.

Preferably, a plurality of circulating fans distributed in an annular array are fixedly connected to the outer side wall of the device main body, circulating pipes are fixedly connected to two ends of each circulating fan, and one ends, far away from the circulating fans, of the two circulating pipes are respectively communicated with the upper end and the lower end of the inner cavity of the device main body.

The utility model discloses a technological effect and advantage:

1. the utility model has the advantages that the plurality of movable lantern rings are arranged outside the cold air pipe, the plurality of movable lantern rings are driven to rotate by the driving motor, the transmission shaft and the connecting rod, and the plurality of movable lantern rings are matched with the blades on the movable lantern rings to blow the cold air flow outwards, so that the cold air flow can be uniformly distributed in the device main body;

2. the utility model discloses a be provided with spiral fan blade in the outside of transmission shaft, spiral fan blade can blow the air current downwards, is provided with circulating fan in the outside of device main part, and circulating fan cooperation circulating pipe can take out the inner chamber top of device main part with the air of device main part inner chamber bottom for the further evenly distributed of air conditioning in the device main part has improved the quick-freeze effect of this device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the overall structure of the present invention.

Fig. 3 is a schematic view of the cooling air duct structure of the present invention.

In the figure: 1. a device main body; 2. a refrigeration device; 3. a cold air pipe; 4. a cold air port; 5. a drive motor; 6. a drive shaft; 7. a rotary connector; 8. a connecting rod; 9. a blade; 10. a movable collar; 11. a helical fan blade; 12. a support pillar; 13. a filter plate; 14. a double helix conveyor belt; 15. a conveyor belt; 16. a circulating fan; 17. a circulation pipe.

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.

The utility model provides a double helix quick freezing device for freezing as shown in figures 1-3, as shown in figure 1, comprising a device main body 1, a refrigerating device 2 is fixedly connected with the middle part of the bottom end of the device main body 1, an output end of the refrigerating device 2 is fixedly connected with a cold air pipe 3, the cold air pipe 3 is arranged in the middle part of the inner cavity of the device main body 1, a plurality of groups of cold air ports 4 which are vertically distributed at equal intervals are arranged on the cold air pipe 3, each group is provided with a plurality of cold air ports 4, the plurality of cold air ports 4 are distributed in an annular array, a driving motor 5 is fixedly connected with the middle part of the top end of the device main body 1, the output end of the driving motor 5 is fixedly connected with a transmission shaft 6, the transmission shaft 6 is positioned in the inner cavity of the upper end of the device main body 1, the bottom end of the transmission shaft 6 is movably connected, bottom fixedly connected with activity lantern ring 10 of connecting rod 8, activity lantern ring 10 cup joints the outside at cold air duct 3, and activity lantern ring 10 passes through bearing and cold air duct 3 swing joint, and the outside fixedly connected with blade 9 of activity lantern ring 10, activity lantern ring 10 drives blade 9 and rotates, outwards blow the air conditioning air current, make the inside at device main part 1 of distribution that the air conditioning air current can be even, the outside fixedly connected with spiral fan blade 11 of transmission shaft 6, spiral fan blade 11 is located the inner chamber top of device main part 1, spiral fan blade 11 can blow the air current downwards, fixedly connected with a plurality of circulative blower 16 that are the distribution of annular array on the lateral wall of device main part 1, the equal fixedly connected with circulating pipe 17 in both ends of circulating blower 16, the one end that circulating blower 16 was kept away from to two circulating pipes 17 communicates the inner chamber upper end and the inner chamber lower extreme of device main part 1 respectively, circulating pipe 17 cooperation circulating blower 16 can be taken out the air of device main part The top of the inner cavity enables the cold air in the device main body 1 to be further uniformly distributed, and the quick-freezing effect of the device is improved.

Specifically, the activity lantern ring 10 is provided with a plurality ofly, a plurality of activity lantern rings 10 are equidistant vertical distribution, and a plurality of activity lantern rings 10 and the 4 dislocation distribution of multiunit cold gas port, through 8 fixed connection on a plurality of connecting rods between two adjacent activity lantern rings 10, a plurality of support columns 12 that are the distribution of annular array of the bottom edge fixedly connected with of device main part 1, the inboard fixedly connected with filter 13 of support column 12, filter 13 is located refrigerating plant 2's below, filter 13 can filter the air that refrigerating plant 2 took out, prevent in the floating dust access device main part 1 in the outside air, the inside of device main part 1 is provided with double helix conveyer belt 14, double helix conveyer belt 14's both ends all are provided with conveyer belt 15, conveyer belt 15 cooperation double helix conveyer belt 14 has played the effect of transporting the seafood product.

The utility model discloses the theory of operation:

this device is at the during operation, at first start refrigerating plant 2, refrigerating plant 2 passes through cold air duct 3 and cold gas mouth 4 to the inside air conditioning of device main part 1, reach the effect of quick-freezing, then start driving motor 5, driving motor 5 drives transmission shaft 6 and rotates, transmission shaft 6 drives spiral fan blade 11 and rotates, spiral fan blade 11 blows the air current downwards, transmission shaft 6 drives a plurality of movable lantern rings 10 through swivelling joint head 7 and connecting rod 8 and rotates simultaneously, blade 9 on the movable lantern ring 10 blows the air current outwards, make the distribution that the air current can be even in the inside of device main part 1, circulating fan 16 can take out the inner chamber top of device main part 1 with the air of device main part 1 inner chamber bottom through circulating pipe 17 simultaneously, make the further evenly distributed of air conditioning in the device main part 1, the quick-freezing effect of this device has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a freezing double helix quick-freeze device of using, includes device main part (1), its characterized in that: the device comprises a device main body (1), a refrigerating device (2) is fixedly connected to the middle of the bottom of the device main body (1), a cold air pipe (3) is fixedly connected to the output end of the refrigerating device (2), the cold air pipe (3) is arranged in the middle of the inner cavity of the device main body (1), a cold air port (4) is formed in the pipe wall of the cold air pipe (3), a driving motor (5) is fixedly connected to the middle of the top end of the device main body (1), a transmission shaft (6) is fixedly connected to the output end of the driving motor (5), the transmission shaft (6) is arranged in the inner cavity of the upper end of the device main body (1), the bottom end of the transmission shaft (6) is movably connected to the top end of the cold air pipe (3) through a rotary connecting joint (7), a plurality of connecting rods (8) distributed in an annular array are fixedly connected to the edge of, the movable lantern ring (10) is sleeved on the outer side of the cold air pipe (3), the movable lantern ring (10) is movably connected with the cold air pipe (3) through a bearing, the outer side of the movable lantern ring (10) is fixedly connected with the blades (9), the outer side of the transmission shaft (6) is fixedly connected with the spiral fan blades (11), and the spiral fan blades (11) are located at the top of an inner cavity of the device main body (1).

2. The double-helix quick-freezing device for freezing according to claim 1, which is characterized in that: the device is characterized in that a plurality of support columns (12) distributed in an annular array are fixedly connected to the edge of the bottom end of the device body (1), a filter plate (13) is fixedly connected to the inner side of each support column (12), and the filter plate (13) is located below the refrigerating device (2).

3. The double-helix quick-freezing device for freezing according to claim 2, which is characterized in that: the air conditioner is characterized in that multiple groups of air cooling ports (4) which are vertically distributed at equal intervals are arranged on the air cooling pipe (3), each group is provided with a plurality of air cooling ports (4), and the air cooling ports (4) are distributed in an annular array.

4. The double-helix quick-freezing device for freezing according to claim 3, which is characterized in that: the movable lantern ring (10) is provided with a plurality of, and a plurality of movable lantern rings (10) are equidistant vertical distribution, and a plurality of movable lantern rings (10) and multiunit cold gas mouth (4) dislocation distribution, through a plurality of connecting rod (8) fixed connection between two adjacent movable lantern rings (10).

5. The double-helix quick-freezing device for freezing according to claim 4, which is characterized in that: the device is characterized in that a double-spiral conveying belt (14) is arranged inside the device main body (1), and conveying belts (15) are arranged at two ends of the double-spiral conveying belt (14).

6. The double-helix quick-freezing device for freezing according to claim 5, which is characterized in that: a plurality of circulating fans (16) distributed in an annular array are fixedly connected to the outer side wall of the device main body (1), circulating pipes (17) are fixedly connected to the two ends of each circulating fan (16), and one ends, far away from the circulating fans (16), of the circulating pipes (17) are respectively communicated with the upper end and the lower end of the inner cavity of the device main body (1).