CN211651138U

CN211651138U - Drying equipment for food processing with adjustable

Info

Publication number: CN211651138U
Application number: CN202020260497.1U
Authority: CN
Inventors: 陈妙双
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-09
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to the field of food processing, in particular to an adjustable drying device for food processing, which comprises a drying box, a collecting cylinder, a feeding hopper and supporting legs; a plurality of left and right staggered blanking screen plates are arranged in the drying box, the blanking screen plates are rotatably connected with the inner wall of the drying box through hinges, and the middle parts of the blanking screen plates are connected through a plurality of traction steel cables; the top central point of drying cabinet puts and fixedly is provided with vertical sliding sleeve, and the clearance is provided with the slider in the sliding sleeve, and the bottom of slider is connected on the unloading otter board through the tractive cable wire, set up the screw hole on the bottom of sliding sleeve, the screw hole internal thread is installed and is adjusted the swivel nut. The utility model pulls all the baiting screen plates to swing synchronously through the set traction steel cable, so as to shake off the food materials falling on the baiting screen plates, fully contact the food materials with hot air, and improve the drying efficiency; and the swing amplitude of the blanking screen plate can be adjusted through the adjusting threaded sleeve arranged at the bottom of the sliding sleeve.

Description

Drying equipment for food processing with adjustable

Technical Field

The utility model relates to a food processing field specifically is a drying equipment for food processing with adjustable.

Background

Food processing refers to grain milling, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, and is a type of generalized agricultural product processing industry.

In the food processing process, food needs to be dried to remove moisture in the food, so that the food raw materials are convenient for subsequent processing and transportation, and therefore, drying equipment is indispensable equipment in food processing. The existing drying equipment is used for conveying food raw materials into a drying box, the food raw materials are stacked inside and dried together, and due to food overstock, the food is not thoroughly dried, and the drying efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying equipment for food processing with adjustable 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:

an adjustable drying device for food processing comprises a drying box, a collecting cylinder, a feed hopper and supporting legs; the bottom of the drying box is communicated with the top of the horizontally arranged collecting barrel, so that food materials falling in the drying box enter the collecting barrel, the top of the drying box is fixedly communicated with a feed hopper, and the food materials are fed into the drying box from the feed hopper to be dried; a plurality of supporting legs are fixedly arranged at the bottom of the collecting cylinder and play a role in supporting the device; a plurality of left and right staggered blanking screen plates are arranged in the drying box, and the blanking screen plates are rotationally connected with the inner wall of the drying box through hinges, so that the blanking screen plates can swing in the vertical direction, food raw materials falling on the blanking screen plates are shaken, and the raw materials can conveniently fall and simultaneously contact with hot air in the drying box; the middle part of the feeding screen plate is connected through a plurality of traction steel cables, so that the feeding screen plate synchronously swings up and down; a vertical sliding sleeve is fixedly arranged at the center of the top of the drying box, a sliding block is arranged in the sliding sleeve at a gap to enable the sliding block to slide in the sliding sleeve, the height of the sliding block in the sliding sleeve can be changed, the bottom of the sliding block is connected to the blanking screen plate through a drawing steel cable, the top of the sliding block is connected with a horizontal rotating roller through the drawing steel cable, and the drawing steel cable above the rolling sliding block is rotated through the rotating roller, so that the blanking screen plate is drawn to swing; the bottom of the sliding sleeve is provided with a threaded hole, an adjusting threaded sleeve is arranged in the threaded hole, a hole is formed in the adjusting threaded sleeve, a traction steel cable at the lower side of the sliding block penetrates through the hole, the adjusting threaded sleeve is arranged from bottom to top, the upper end of the adjusting threaded sleeve extends into the sliding sleeve through rotation of the adjusting threaded sleeve, the height of the upper end is changed, the downward moving distance of the sliding block is limited, and the swinging amplitude of the blanking screen plate can be changed; the heat-conducting plate is installed in the embedding on the lateral wall middle part of drying cabinet, encircles the cover in the outside of heat-conducting plate and is equipped with hot-blast cover, is seal structure in the hot-blast cover, and it has the air-supply line to communicate in the hot-blast cover, sends into hot-air through the air-supply line in the hot-blast cover to the hot-blast cover, and the heat in the hot-blast cover passes through the heat-conducting plate to the diffusion.

Further, the method comprises the following steps of; the two ends of the rotary roller are rotatably connected to the support, and the support is fixed to the top of the drying box.

Further, the method comprises the following steps of; the rotating roller is fixed with a handle, the rotating roller can be rotated by holding the handle by hand, and the blanking screen plate can be swung by manually pulling and drawing the steel cable.

Further, the method comprises the following steps of; the heat conducting plate is made of heat conducting materials.

Further, the method comprises the following steps of; the drying cabinet is internally provided with a plurality of hot air pipes communicated with the hot air cover, hot air is introduced into the drying cabinet, and the temperature in the drying cabinet is improved through direct hot air blowing and thermal diffusion.

Further, the method comprises the following steps of; the collecting cylinder is provided with a plurality of horizontal transmission shafts in a rotating mode, the outer ends of the transmission shafts are fixedly connected to an output shaft of the motor and are driven to rotate by the motor, and a plurality of material stirring blades are fixedly arranged on the side wall of each transmission shaft.

Further, the method comprises the following steps of; the material shifting blade is of an arc-shaped structure, so that the material shifting blade can carry more food raw materials to be lifted, and the contact with hot air is improved.

Further, the method comprises the following steps of; the bottom of the collecting cylinder is horizontally provided with a material baffle in a sliding mode, the material baffle is horizontally pulled out when materials need to be taken, and the raw materials inside the collecting cylinder directly fall down to be collected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model pulls all the baiting screen plates to swing synchronously through the set traction steel cable, so as to shake off the food materials falling on the baiting screen plates, fully contact the food materials with hot air, and improve the drying efficiency; and through setting up the regulation swivel nut in the sliding sleeve bottom, can adjust the swing range of unloading otter board, change the shake intensity of food material, adjust to need not the flow. Food materials shaken off from the feeding screen plate are accumulated in a collecting cylinder at the bottom, and are stirred by the stirring blades, so that the materials are continuously stirred inside and are contacted with hot air.

Drawings

Fig. 1 is a schematic view of an adjustable drying apparatus for food processing.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic structural diagram of a material stirring blade in the adjustable drying equipment for food processing.

In the figure: 1-drying box, 2-collecting cylinder, 3-feeding hopper, 4-supporting leg, 5-hot air hood, 6-striker plate, 7-blanking screen plate, 8-hot air pipe, 9-air inlet pipe, 10-heat conducting plate, 11-drawing steel cable, 12-rotating roller, 13-bracket, 14-sliding sleeve, 15-sliding block, 16-adjusting screw sleeve, 17-threaded hole, 18-handle, 19-motor, 20-material-shifting blade and 21-transmission shaft.

Detailed Description

Example 1

Referring to the drawings, in the embodiment of the present invention, an adjustable drying device for food processing includes a drying box 1, a collecting cylinder 2, a feeding hopper 3 and supporting legs 4; the bottom of the drying box 1 is communicated with the top of a horizontally arranged collecting cylinder 2, so that food materials falling in the drying box 1 enter the collecting cylinder 2, the top of the drying box 1 is fixedly communicated with a feed hopper 3, and the food materials are conveyed into the drying box 1 from the feed hopper 3 to be dried; a plurality of supporting legs 4 are fixedly arranged on the bottom of the collecting cylinder 2 and play a role in supporting the device.

A plurality of left and right staggered blanking screen plates 7 are arranged in the drying box 1, and the blanking screen plates 7 are rotatably connected with the inner wall of the drying box 1 through hinges, so that the blanking screen plates 7 can swing in the vertical direction, food raw materials falling on the blanking screen plates are shaken, and the raw materials can conveniently fall and simultaneously contact with hot air in the drying box; the middle part of the feeding screen plate 7 is connected through a plurality of traction steel cables 11, so that the feeding screen plate 7 synchronously swings up and down; a vertical sliding sleeve 14 is fixedly arranged at the center of the top of the drying box 1, a sliding block 15 is arranged in the sliding sleeve 14 at a gap, so that the sliding block 15 slides in the sliding sleeve 14, the height of the sliding block 15 in the sliding sleeve 14 can be changed, the bottom of the sliding block 15 is connected to the blanking screen plate 7 through a drawing steel cable 11, the top of the sliding block 15 is connected with a horizontal rotating roller 12 through the drawing steel cable 11, the drawing steel cable 11 above the winding sliding block 15 is rotated through the rotating roller 12, so that the blanking screen plate 7 is drawn to swing, two ends of the rotating roller 12 are rotatably connected to a support 13, the support 13 is fixed on the top of the drying box 1, a handle 18 is fixed on the rotating roller 12, the rotating roller 12 can be rotated by holding the handle 18, and the drawing steel cable 11 is manually drawn; the bottom of the sliding sleeve 14 is provided with a threaded hole 17, an adjusting threaded sleeve 16 is installed in the threaded hole 17 through threads, a hole is formed in the adjusting threaded sleeve 16, the traction steel cable 11 on the lower side of the sliding block 15 penetrates through the hole, the adjusting threaded sleeve 16 is installed from bottom to top, and the upper end of the adjusting threaded sleeve 16 is enabled to extend into the sliding sleeve 14 through rotation of the adjusting threaded sleeve 16, so that the height of the upper end of the adjusting threaded sleeve is changed, the downward moving distance of the sliding block 15 is limited, and the swinging amplitude of the blanking screen.

A heat conducting plate 10 is embedded in the middle of the side wall of the drying box 1, the heat conducting plate 10 is made of heat conducting materials, a hot air cover 5 is arranged on the outer side of the heat conducting plate 10 in a surrounding mode, a sealing structure is arranged in the hot air cover 5, an air inlet pipe 9 is communicated with the inside of the hot air cover 5, hot air is fed into the hot air cover 5 through the air inlet pipe 9, and heat in the hot air cover 5 is diffused into the drying box 1 through the heat conducting plate 10; a plurality of hot air pipes 8 communicated with the hot air cover 5 are arranged in the drying box 1, hot air is introduced into the drying box 1, and the temperature in the drying box 1 is improved through direct hot air blowing and thermal diffusion.

Example 2

On the basis of the embodiment 1, a plurality of horizontal transmission shafts 21 are rotatably arranged in the collecting barrel 2, the outer ends of the transmission shafts 21 are fixedly connected to an output shaft of a motor 19, the transmission shafts 21 are driven to rotate by the motor 19, a plurality of material stirring blades 20 are fixedly arranged on the side wall of the transmission shafts 21, preferably, the material stirring blades 20 are of arc-shaped structures, so that the material stirring blades 20 can lift more food raw materials and improve the contact with hot air; horizontal slip is provided with striker plate 6 on the bottom of collecting vessel 2, takes the striker plate 6 level out when material is got to needs, makes inside raw materials directly fall and collect can.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An adjustable drying device for food processing comprises a drying box (1), a collecting cylinder (2), a feed hopper (3) and supporting legs (4); the bottom of the drying box (1) is communicated with the top of a horizontally arranged collecting cylinder (2), the top of the drying box (1) is fixedly communicated with a feed hopper (3), and the bottom of the collecting cylinder (2) is fixedly provided with a plurality of supporting legs (4); the drying oven is characterized in that a plurality of left and right staggered blanking screen plates (7) are arranged in the drying oven (1), the blanking screen plates (7) are rotatably connected with the inner wall of the drying oven (1) through hinges, and the middle parts of the blanking screen plates (7) are connected through a plurality of traction steel cables (11); a vertical sliding sleeve (14) is fixedly arranged at the center of the top of the drying box (1), a sliding block (15) is arranged in the sliding sleeve (14) at a gap, the bottom of the sliding block (15) is connected to the blanking screen plate (7) through a traction steel cable (11), and the top of the sliding block (15) is connected with a horizontal rotating roller (12) through the traction steel cable (11); a threaded hole (17) is formed in the bottom of the sliding sleeve (14), an adjusting threaded sleeve (16) is mounted in the threaded hole (17) in a threaded mode, and the adjusting threaded sleeve (16) is mounted from bottom to top; the drying oven is characterized in that a heat conducting plate (10) is embedded in the middle of the side wall of the drying oven (1), a hot air cover (5) is arranged on the outer side of the heat conducting plate (10) in a surrounding mode, and an air inlet pipe (9) is communicated with the hot air cover (5).

2. An adjustable drying appliance for food processing according to claim 1, wherein: the two ends of the rotary roller (12) are rotatably connected to the support (13), and the support (13) is fixed to the top of the drying box (1).

3. An adjustable drying appliance for food processing according to claim 2, wherein: a handle (18) is fixed on the rotary roller (12).

4. An adjustable drying appliance for food processing according to claim 1, wherein: the heat conducting plate (10) is made of heat conducting materials.

5. An adjustable drying appliance for food processing according to claim 1, wherein: a plurality of hot air pipes (8) communicated with the interior of the hot air cover (5) are arranged in the drying box (1).

6. An adjustable drying appliance for food processing according to any of claims 1 to 5, wherein: a plurality of horizontal transmission shafts (21) are rotatably arranged in the collecting barrel (2), the outer ends of the transmission shafts (21) are fixedly connected to an output shaft of the motor (19), and a plurality of material shifting blades (20) are fixedly arranged on the side wall of the transmission shafts (21).

7. An adjustable drying appliance for food processing according to claim 6, wherein: the material shifting blade (20) is of an arc-shaped structure.

8. An adjustable drying appliance for food processing according to claim 6, wherein: the bottom of the collecting cylinder (2) is horizontally provided with a material baffle plate (6) in a sliding manner.