CN220229909U

CN220229909U - Drying equipment for deep processing of fish food

Info

Publication number: CN220229909U
Application number: CN202321746773.5U
Authority: CN
Inventors: 窦强; 王宏銮; 陈东; 宋彤彤; 殷悦
Original assignee: Jiangsu Hailing Lake Ecological Technology Development Co ltd
Current assignee: Jiangsu Hailing Lake Ecological Technology Development Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-22
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses drying equipment for deep processing of fish food, which comprises a drying chamber and a hot air chamber, wherein a rotating frame is rotatably connected in the drying chamber, a plurality of drying vehicles are movably connected in the rotating frame, a first motor is installed on the upper end surface of the drying chamber, a first gear is fixedly connected with an output shaft of the first motor, the first gear penetrates through the upper end surface of the drying chamber and is meshed with a second gear fixedly connected with the upper end surface of the rotating frame, two air inlet channels and two reflux channels are arranged in the drying chamber, a plurality of uniformly distributed first ventilation holes are formed in one sides of the two air inlet channels and the two reflux channels, which are close to the rotating frame, the fish is placed in the drying vehicles, the first motor is started, the output shaft of the first motor is provided with the rotating frame to rotate, the dried fish is pushed down along with the drying vehicles to replace another drying vehicle, and therefore continuous replacement of the fish is ensured under the condition that the hot air chamber is not stopped.

Description

Drying equipment for deep processing of fish food

Technical Field

The utility model relates to the technical field of aquatic product drying processing equipment, in particular to drying equipment for deep processing of fish food.

Background

The essence of aquatic product drying process is that the food moisture is reduced to the extent that various microorganisms cannot reproduce and grow, so as to achieve the aim of preservation, the drying process is mainly to utilize a drying means to continuously evaporate the moisture contained in the aquatic product into the surrounding space under the conditions of a certain temperature, humidity, pressure and the like, so as to achieve the process of regulating the moisture content, the factors determining the drying speed mainly include the types of the aquatic product and the surface state thereof, the drying temperature, humidity, wind speed, vacuum degree and the like, and the factors need to be manually regulated and controlled in the drying process.

The existing drying equipment for deep processing of fish food comprises a drying chamber and a hot air chamber, and can manually control the drying conditions such as the temperature, the humidity, the air speed and the like of hot air to control the drying speed and ensure that the dried product reaches the required drying degree (moisture content) and quality specification.

But during actual use we find the following problems:

1. the existing equipment can only dry one box by one box, if the next box needs to be dried, the drying equipment can only be stopped, the finished product is taken out, and then the next box is dried, so that a plurality of pieces of equipment need to be purchased in a factory, the occupied space is large, and the efficiency is low;

2. the hot air nozzles and the air outlets of the existing equipment are respectively positioned at two sides of the drying vehicle, so that the dried fish at the left side and the right side are inconsistent in drying degree.

Disclosure of Invention

In order to achieve the purpose, the utility model provides drying equipment for deep processing of fish food, which has the characteristics of high working efficiency and uniform drying.

The utility model discloses drying equipment for deep processing of fish food, which comprises a drying chamber and a hot air chamber, wherein the hot air chamber is fixedly connected with the drying chamber through a bracket, a rotating frame is rotatably connected inside the drying chamber, a plurality of drying vehicles are movably connected inside the rotating frame, a first motor is arranged on the upper end face of the drying chamber, a first gear is fixedly connected with an output shaft of the first motor, and the first gear penetrates through the upper end face of the drying chamber and is in meshed connection with a second gear fixedly connected with the upper end face of the rotating frame;

the drying chamber is internally provided with two air inlet channels and two backflow channels, a plurality of uniformly distributed first ventilation holes are formed in one sides, close to the rotating frame, of the air inlet channels and the backflow channels, the top ends of the air inlet channels and the backflow channels are respectively communicated with a blowing pipe and an air suction pipe, and the blowing pipe and the air suction pipe are respectively communicated with the left end and the right end of the hot air chamber.

In order to circulate hot air, the drying equipment for deep processing of fish food is preferably characterized in that the right end of the hot air chamber is provided with an air inlet chamber communicated with an air suction pipe, the left end of the air inlet chamber is fixedly connected with a first filter, the left end of the hot air chamber is provided with an exhaust chamber communicated with a blowing pipe, the right end of the exhaust chamber is fixedly connected with a high-temperature efficient filter and an air heater, the upper end of the inner wall of the hot air chamber is provided with a hot air circulating fan positioned between the first filter and the air heater, and the power end of the hot air circulating fan penetrates through the upper end face of the hot air chamber and extends to the outside.

In order to remove a large amount of water, the drying equipment for deep processing of fish food is preferable, the upper end of the air inlet chamber is communicated with an air inlet, the upper end of the air inlet chamber is fixedly connected with a high-efficiency air filter, the upper end of the hot air chamber is communicated with a moisture discharging port positioned between a hot air circulating fan and an air heater, the upper end of the moisture discharging port is provided with a moisture discharging fan, and the interiors of the air inlet chamber and the moisture discharging port are respectively provided with an electric check valve.

In order to prevent hot air from being sprayed out and protect personnel safety, the drying equipment for deep processing of fish food is preferable, wherein the rotating frame comprises an upper plate and a lower plate, the upper plate and the lower plate are fixedly connected through a plurality of evenly distributed partition plates, and a plurality of drying vehicles are arranged among the partition plates.

In order to reasonably distribute the inner space of the drying vehicle, the drying equipment for deep processing of fish food is preferable, wherein a plurality of drying trays which are distributed up and down are movably connected in the drying vehicle, and second ventilation openings are formed in the lower end faces of the drying trays.

In order to prevent the reduction of working efficiency caused by the great loss of hot gas, the drying equipment for deep processing of fish food is preferable in the utility model, the upper end and the lower end of the outer wall of the drying chamber are fixedly connected with sliding rails, and the inside of the sliding rails is connected with a sliding door in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the drying equipment for deep processing of fish food, fish is placed in a drying vehicle, a hot air circulating fan is started to drive air flow to circulate, air is firstly heated through an air heater, then moisture and impurities are removed through a high-temperature efficient filter, the air enters an air inlet channel through an exhaust chamber and a blowing pipe, air flow in a backflow channel returns to a hot air chamber through an air suction pipe and an air inlet chamber, partial impurities are removed when the air flow passes through a first filter, uninterrupted circulation of hot air is achieved, a first motor is started, an output shaft of the first motor drives a first gear to rotate, the first gear drives a second gear to rotate, the second gear drives a rotating frame to rotate, the rotating frame drives the drying vehicle to rotate, dried fish is pushed down together with the drying vehicle to replace another drying vehicle, and therefore continuous replacement of fish is guaranteed under the condition that the hot air chamber is not stopped;

2. this kind of drying equipment for fish food deep processing, the arrangement position of two air inlet channels and two backward flow channels makes the stoving car when rotating with the swivel mount, can change the direction that hot-blast blowing through in the rear end, makes the degree of dryness after the stoving more even.

Drawings

FIG. 1 is a diagram showing the whole structure of a drying device for deep processing of fish food according to the present utility model;

FIG. 2 is a structural view of a drying chamber according to the present utility model;

FIG. 3 is a diagram of the hot blast room of the present utility model;

FIG. 4 is a block diagram of a spin stand according to the present utility model;

fig. 5 is a structural view of the drying vehicle and the drying tray of the present utility model.

In the figure, 1, a drying chamber; 2. a hot air chamber; 3. a bracket; 4. a rotating frame; 5. a drying vehicle; 6. a first motor; 7. a first gear; 8. a second gear; 9. an air inlet channel; 10. a return passage; 11. a first vent; 12. a blowing pipe; 13. an air suction pipe; 14. an intake chamber; 15. a first filter; 16. an exhaust chamber; 17. a high-temperature high-efficiency filter; 18. an air heater; 19. a hot air circulating fan; 20. an air inlet; 21. a high efficiency air filter; 22. a moisture removal port; 23. a moisture removal fan; 24. an electric check valve; 25. an upper plate; 26. a lower plate; 27. a partition plate; 28. baking tray; 29. a second vent; 30. a slide rail; 31. a sliding door.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, a drying device for deep processing of fish food comprises a drying chamber 1 and a hot air chamber 2, wherein the hot air chamber 2 is fixedly connected with the drying chamber 1 through a bracket 3, a rotating frame 4 is rotatably connected in the drying chamber 1, a plurality of drying vehicles 5 are movably connected in the rotating frame 4, a first motor 6 is installed on the upper end surface of the drying chamber 1, a first gear 7 is fixedly connected with an output shaft of the first motor 6, and the first gear 7 penetrates through the upper end surface of the drying chamber 1 and is in meshed connection with a second gear 8 fixedly connected to the upper end surface of the rotating frame 4;

the inside two air inlet channels 9 and two backward flow channels 10 that are provided with of drying chamber 1, a plurality of evenly distributed's first ventilation holes 11 have all been seted up to the side that two air inlet channels 9 and backward flow channels 10 are close to swivel mount 4, and the top of two air inlet channels 9 and backward flow channels 10 is linked together respectively and is had blowpipe 12 and breathing pipe 13, and blowpipe 12 and breathing pipe 13 are linked together with the both ends about hot-blast room 2 respectively.

In this embodiment: placing fish in a drying vehicle 5, enabling a hot air chamber 2 to generate heat to enter the drying chamber 1 through an air inlet pipeline along a blowing pipe 12, starting a first motor 6, enabling an output shaft of the first motor 6 to drive a first gear 7 to rotate, enabling the first gear 7 to drive a second gear 8 to rotate, enabling the second gear 8 to drive a rotating frame 4 to rotate, enabling the rotating frame 4 to drive the drying vehicle 5 to rotate, pushing the dried fish together with the drying vehicle 5 down the rotating frame 4, and replacing another drying vehicle 5, so that continuous replacement of fish is ensured under the condition that the hot air chamber 2 is not stopped;

the arrangement positions of the two air inlet channels 9 and the two reflux channels 10 change the direction of hot air blowing at the rear end when the drying vehicle 5 rotates with the rotary frame 4, so that the drying degree after drying is more uniform.

As a technical optimization scheme of the utility model, the right end of the hot air chamber 2 is provided with an air inlet chamber 14 communicated with an air suction pipe 13, the left end of the air inlet chamber 14 is fixedly connected with a first filter 15, the left end of the hot air chamber 2 is provided with an exhaust chamber 16 communicated with a blowing pipe 12, the right end of the exhaust chamber 16 is fixedly connected with a high-temperature efficient filter 17 and an air heater 18, the upper end of the inner wall of the hot air chamber 2 is provided with a hot air circulating fan 19 positioned between the first filter 15 and the air heater 18, and the power end of the hot air circulating fan 19 penetrates through the upper end face of the hot air chamber 2 and extends to the outside.

In this embodiment: the hot air circulating fan 19 is started to drive the air flow to circulate, the air is firstly heated by the air heater 18, then the moisture and impurities are removed by the high-temperature efficient filter 17, the air enters the drying chamber 1 through the exhaust chamber 16 and the blowing pipe 12, and when the air returns to the hot air chamber 2 through the air suction pipe 13 and the air inlet chamber 14, part of impurities are removed when the air flow passes through the first filter 15, so that the uninterrupted circulation of hot air is realized.

As a technical optimization scheme of the utility model, the upper end of the air inlet chamber 14 is communicated with an air inlet 20, the upper end of the air inlet 20 is fixedly connected with a high-efficiency air filter 21, the upper end of the hot air chamber 2 is communicated with a moisture discharge port 22 positioned between a hot air circulating fan 19 and an air heater 18, the upper end of the moisture discharge port 22 is provided with a moisture discharge fan 23, and the interiors of the air inlet 20 and the moisture discharge port 22 are provided with electric check valves 24.

In this embodiment: the external air enters the hot air chamber 2 along the air inlet 20, when the air passes through the high-efficiency air filter 21, impurities such as dust in the air are removed, the moisture removing fan 23 is started, and the circulated air carries water vapor to leave the hot air chamber, so that the humidity of the hot air is controlled within a certain limit, and the air is controlled not to flow back through the electric check valve 24.

As a technical optimization scheme of the utility model, the rotating frame 4 comprises an upper plate 25 and a lower plate 26, the upper plate 25 and the lower plate 26 are fixedly connected through a plurality of evenly distributed partition plates 27, and a plurality of drying vehicles 5 are positioned between the partition plates 27.

In this embodiment: when the drying vehicle 5 is taken down, the high-temperature and high-pressure gas sprayed out of the drying chamber 1 may scald staff, and the partition plates 27 are erected, so that the drying vehicle 5 is actually positioned in each small compartment, hot gas is not sprayed out when the drying vehicle 5 is pulled out, and the safety of the staff is protected.

As a technical optimization scheme of the utility model, a plurality of baking trays 28 which are distributed up and down are movably connected in the plurality of baking carts 5, and second ventilation openings 29 are formed in the lower end faces of the plurality of baking trays 28.

In this embodiment: the inside of stoving car 5 is distributed through baking tray 28 with space reasonable, has improved work efficiency, for adapting to the quantity of different volumes can be adjusted baking tray 28, has increased the kind of processing, and the second ventilation hole can make stoving degree more even.

As a technical optimization scheme of the utility model, the upper end and the lower end of the outer wall of the drying chamber 1 are fixedly connected with sliding rails 30, and the inside of the sliding rails 30 is slidably connected with sliding doors 31.

In this embodiment: the open air can reveal partial steam, makes work efficiency reduce, still probably can influence safety, installs slide rail 30 door additional and not only reduces the usage space and opens and shuts comparatively conveniently, can also guarantee leakproofness and security.

The working principle and the using flow of the utility model are as follows: the fish is placed in the drying vehicle 5, a hot air circulating fan 19 is started to drive air flow to circulate, the air is firstly heated by an air heater 18, then moisture and impurities are removed by a high-temperature efficient filter 17, the air enters an air inlet channel 9 through an exhaust chamber 16 and a blowing pipe 12, the air flow in a backflow channel 10 returns to the hot air chamber 2 through an air suction pipe 13 and an air inlet chamber 14, partial impurities are removed when the air flow passes through a first filter 15, uninterrupted circulation of hot air is realized, a first motor 6 is started, an output shaft of the first motor 6 drives a first gear 7 to rotate, the first gear 7 drives a second gear 8 to rotate, the second gear 8 drives a rotating frame 4 to rotate, the rotating frame 4 drives the drying vehicle 5 to rotate, the dried fish is pushed down along with the drying vehicle 5, and the other drying vehicle 5 is replaced, so that continuous replacement of the fish is ensured under the condition that the hot air chamber 2 is not stopped;

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a drying equipment for fish food deep-processing, includes drying chamber (1) and hot-blast room (2), hot-blast room (2) pass through support (3) fixed connection with drying chamber (1), its characterized in that: the inside of drying chamber (1) rotates and is connected with swivel mount (4), the inside swing joint of swivel mount (4) has a plurality of stoving carts (5), first motor (6) are installed to the up end of drying chamber (1), the output shaft fixedly connected with first gear (7) of first motor (6), first gear (7) run through the up end of drying chamber (1) and meshing is connected with second gear (8) at swivel mount (4) up end;

the drying chamber (1) is internally provided with two air inlet channels (9) and two backflow channels (10), two a plurality of evenly distributed first ventilation holes (11) are all formed in one side, close to the rotating frame (4), of the air inlet channels (9) and the backflow channels (10), two blowing pipes (12) and air suction pipes (13) are respectively communicated with the top ends of the air inlet channels (9) and the backflow channels (10), and the blowing pipes (12) and the air suction pipes (13) are respectively communicated with the left end and the right end of the hot air chamber (2).

2. The drying apparatus for deep processing of fish food according to claim 1, wherein: the hot air chamber (2) right-hand member be provided with the inlet chamber (14) of breathing pipe (13) intercommunication, the left end fixedly connected with first filter (15) of inlet chamber (14), the left end of hot air chamber (2) is provided with exhaust chamber (16) with blowing pipe (12) intercommunication, the right-hand member fixedly connected with high temperature high efficiency filter (17) and air heater (18) of exhaust chamber (16), hot air chamber (2) inner wall upper end installs hot air circulation fan (19) between first filter (15) and air heater (18), the power end of hot air circulation fan (19) runs through the up end of hot air chamber (2) and with extend to outside.

3. The drying apparatus for deep processing of fish food according to claim 2, wherein: the upper end intercommunication of air inlet chamber (14) has air intake (20), the upper end fixedly connected with high-efficient air cleaner (21) of air intake (20), the upper end intercommunication of hot-blast room (2) has moisture removal mouth (22) that are located between hot-blast circulation fan (19) and air heater (18), moisture removal fan (23) are installed to the upper end of moisture removal mouth (22), electric check valve (24) are all installed to the inside of air intake (20) and moisture removal mouth (22).

4. The drying apparatus for deep processing of fish food according to claim 1, wherein: the rotary frame (4) comprises an upper plate (25) and a lower plate (26), wherein the upper plate (25) and the lower plate (26) are fixedly connected through a plurality of evenly distributed partition plates (27), and a plurality of drying vehicles (5) are located between the partition plates (27).

5. The drying apparatus for deep processing of fish food according to claim 1, wherein: a plurality of baking trays (28) which are distributed up and down are movably connected in the baking carts (5), and second ventilation openings (29) are formed in the lower end faces of the baking trays (28).

6. The drying apparatus for deep processing of fish food according to claim 1, wherein: the upper end and the lower end of the outer wall of the drying chamber (1) are fixedly connected with sliding rails (30), and sliding doors (31) are connected inside the sliding rails (30) in a sliding manner.