CN210929553U

CN210929553U - Automatic change food drying-machine

Info

Publication number: CN210929553U
Application number: CN201921816338.9U
Authority: CN
Inventors: 毕静
Original assignee: Jiangsu Institute of Economic and Trade Technology
Current assignee: Jiangsu Institute of Economic and Trade Technology
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-07
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an automatic food dryer, which relates to the technical field of food processing, and comprises a frame, wherein a drying box is arranged on the frame, a power device is arranged at the top of the drying box, the power device comprises a rotating shaft which is rotatably arranged at the top of the drying box, and a plurality of vertically-arranged tedding devices are arranged on the rotating shaft; a supporting device is arranged on the rotating shaft and below each tedding device, the supporting devices comprise supporting plates arranged on the rotating shaft, two springs are arranged on the supporting plates, and the two springs are respectively connected with the lower surfaces of the two tedding nets; the bottom of the drying box is provided with an air supply mechanism, the side wall of the drying box is provided with two discharging channels corresponding to the tedding device, and the two discharging channels are respectively positioned on two opposite sides of the drying box; the utility model has the advantages of convenient to use, drying efficiency are high, the stoving is effectual.

Description

Automatic change food drying-machine

Technical Field

The utility model relates to a technical field of food processing, in particular to change food drying-machine.

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.

Along with the improvement of living standard of people, the requirement of people on the nutritional value of food is higher and higher, the working pressure of young people is large at present, sometimes people are not ready to cook or can not cook in a business trip, instant noodles are used as energy-supplementing food, so the nutritional ingredients in the instant noodles are very important, in order to improve the nutritional ingredients of the instant noodles, the instant noodles are equipped with dehydrated dried white cabbage, dried carrot, dried shallot and the like, so a food processing factory needs to purchase a large amount of vegetables, wherein the carrot, the cabbage and the like are very important vegetables, the nutritional value is very rich, the carrot, the cabbage and the like need to be dehydrated and dried in advance in the drying process of the carrot, the cabbage and the like, if the previous dehydration and drying of the carrot, the cabbage and the like are not carried out, and the final dehydration is directly carried out, so that the final dehydration effect of the carrot, the cabbage and the like is reduced, the preservation time of the dried carrots, the dried cabbages and the like is shortened, so that the drying equipment for drying the food is arranged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an automatic change food drying-machine is provided for solve among the prior art described among the background art problem that lacks pre-drying equipment in the manufacturing process of dried turnip, dried cabbage etc..

In order to achieve the above object, the present invention provides the following technical solutions: an automatic food dryer comprises a rack, wherein a drying box is arranged on the rack, a power device is arranged at the top of the drying box, the power device comprises a rotating shaft which is rotatably arranged at the top of the drying box, the rotating shaft extends into the drying box and is rotatably connected with the inner wall of the bottom of the drying box, and a plurality of vertically-arranged tedding devices are arranged on the rotating shaft; the tedding device comprises a base arranged on a rotating shaft and two semicircular tedding nets, wherein the two tedding nets are respectively and rotatably connected with the base, the rotating shaft penetrates through the two tedding nets, the two tedding nets form a circle, two arc-shaped baffles are arranged on the arc-shaped wall of each tedding net, one ends, close to each other, of the two baffles are respectively provided with a magnet, and an iron net is adsorbed between the two magnets; a supporting device is arranged on the rotating shaft and below each tedding device, the supporting device comprises a supporting plate arranged on the rotating shaft, two springs are arranged on the supporting plate, and the two springs are respectively connected with the lower surfaces of the two tedding nets; the bottom of stoving case is provided with air feed mechanism, the lateral wall of stoving case corresponds the position of tedding the device and is provided with two discharging channel, and two discharging channel are located the relative both sides on the stoving case respectively.

Preferably: the power device comprises a support frame arranged on the outer wall of the top of the drying box, a gear box and a servo motor are arranged on the support frame, an output shaft of the servo motor is connected with an input shaft of the gear box, and an output shaft of the gear box is connected with a rotating shaft.

Preferably: discharging channel is including setting up the discharge opening on the lateral wall of stoving case, the upper end inner wall of discharge opening rotates and is provided with the door plant, the lower extreme inner wall of discharge opening is provided with the slide of slope.

Preferably: the air supply mechanism comprises a plurality of air inlet pipes arranged at the bottom of the drying box, the air inlet pipes penetrate through the bottom of the drying box and extend into the drying box, one end, far away from the drying box, of the air inlet pipes is communicated with the electric heating box, heating wires are arranged in the electric heating box, and the air inlet of the electric heating box is connected with an external fan.

Preferably: the top that the stoving incasement corresponds every tedding device still is provided with agitating unit, agitating unit is including setting up the crossbeam board on the inner wall of stoving case, be provided with a plurality of stirring rods on the crossbeam board, this stirring rod is used for stirring the online edible material of tedding.

Preferably: the frame is also provided with an electric cabinet, the inner wall of the drying box is also provided with a temperature sensor, a PLC controller and a control panel are arranged in the electric cabinet, and the PLC controller is respectively electrically connected with the control panel, the servo motor, the heating wire, the external fan and the temperature sensor.

The beneficial effect of adopting above technical scheme is:

the tedding device is arranged, food materials to be dried are tedded through the two tedding nets on the tedding device, the tedding nets can be inclined by rotating the tedding nets, the food materials on the tedding nets can slide out of the drying box through the slide ways by taking off the iron nets adsorbed on the magnets, the rotating shafts are driven to rotate through the servo motors, the tedding device is driven to rotate, and the drying efficiency is improved;

the food materials on the tedding net can be stirred by the arranged stirring device, so that the drying efficiency is improved;

the drying temperature can be prevented from being too high or too low through the cooperation of the temperature sensor, the heating wire and the electric cabinet.

Drawings

Fig. 1 is a schematic structural view of the automatic food dryer of the present invention.

Fig. 2 is a top view of the tedding device of the present invention.

Fig. 3 is a front view of the tedding device of the present invention.

Wherein: the drying device comprises a rack 10, a drying box 20, a power device 30, a support frame 31, a gear box 32, a servo motor 33, a rotating shaft 34, an air supply mechanism 40, an electric heating box 41, an air inlet pipe 42, heating wires 43, a tedding device 50, a tedding net 51, a baffle plate 52, a magnet 53, an iron net 54, a base 55, a discharge channel 60, a discharge hole 61, a door plate 62, a slide rail 63, a support device 70, a support plate 71, a spring 72, a stirring device 80, a cross beam plate 81, a stirring rod 82, an electric cabinet 90 and a temperature sensor 91.

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

In the embodiment, as shown in fig. 1 to 3, in the present embodiment, an automatic food dryer includes a rack 10, a drying box 20 is disposed on the rack 10, a power device 30 is disposed at the top of the drying box 20, the power device 30 includes a rotating shaft 34 rotatably disposed at the top of the drying box 20, the rotating shaft 34 extends into the drying box 20 and is rotatably connected to the inner wall of the bottom of the drying box 20, and a plurality of vertically arranged tedding devices 50 are disposed on the rotating shaft 34; the tedding device 50 comprises a base 55 arranged on the rotating shaft 34 and two semicircular tedding nets 51, the two tedding nets 51 are respectively rotatably connected with the base 55, the rotating shaft 34 penetrates through the two tedding nets 51, the two tedding nets 51 form a circle, two arc-shaped baffles 52 are arranged on the arc-shaped walls of the tedding nets 51, magnets 53 are respectively arranged at the ends, close to each other, of the two baffles 52, and an iron net 54 is adsorbed between the two magnets 53; a supporting device 70 is arranged on the rotating shaft 34 and below each tedding device 50, the supporting device 70 comprises a supporting plate 71 arranged on the rotating shaft 34, two springs 72 are arranged on the supporting plate 71, and the two springs 72 are respectively connected with the lower surfaces of the two tedding nets 51; the bottom of stoving case 20 is provided with air feed mechanism 40, the lateral wall of stoving case 20 is provided with two discharging channel 60 corresponding to the position of tedding device 50, and two discharging channel 60 are located the relative both sides on stoving case 20 respectively.

Preferably: the power device 30 comprises a support frame 31 arranged on the outer wall of the top of the drying box 20, a gear box 32 and a servo motor 33 are arranged on the support frame 31, an output shaft of the servo motor 33 is connected with an input shaft of the gear box 32, and an output shaft of the gear box 32 is connected with a rotating shaft 34.

Preferably: the discharging channel 60 comprises a discharging hole 61 arranged on the side wall of the drying box 20, a door plate 62 is rotatably arranged on the inner wall of the upper end of the discharging hole 61, and an inclined slide 63 is arranged on the inner wall of the lower end of the discharging hole 61.

Preferably: the air supply mechanism 40 comprises a plurality of air inlet pipes 42 arranged at the bottom of the drying box 20, the air inlet pipes 42 penetrate through the bottom of the drying box 20 and extend into the drying box 20, one end, far away from the drying box 20, of the air inlet pipe 42 is communicated with an electric heating box 41, electric heating wires 43 are arranged in the electric heating box 41, and an air inlet of the electric heating box 41 is connected with an external fan.

Preferably: the top that corresponds every tedding device 50 in the stoving case 20 still is provided with agitating unit 80, agitating unit 80 is including setting up the crossbeam board 81 on the inner wall of stoving case 20, be provided with a plurality of stirring rods 82 on the crossbeam board 81, this stirring rod 82 is used for stirring the edible material of tedding on the net 51.

Preferably: the drying machine is characterized in that an electric cabinet 90 is further arranged on the rack 10, a temperature sensor 91 is further arranged on the inner wall of the drying box 20, a PLC and a control panel are arranged in the electric cabinet 90, and the PLC is respectively and electrically connected with the control panel, the servo motor 33, the heating wire 43, the external fan and the temperature sensor 91.

The specific implementation manner of this embodiment:

the power utilization component of the application is powered by industrial electricity;

when the device is used, the materials are discharged firstly, and the steps are as follows: the door plate 62 is opened, a worker removes the iron net 54 adsorbed by the magnet 53 by hand, then the food material is poured onto the tedding net 51 through the gap between the two baffles 52, the iron net 54 is adsorbed on the magnet 53, and then the door plate 62 is closed;

restarting the equipment, comprising the following steps: the servo motor 33, the heating wire 43, the temperature sensor 91 and the external fan are started, the external fan injects air into the electric heating box 41, after the heating wire 43 heats, the air passing through the electric heating box 41 can become hot air and enters the drying box 20 from the air inlet pipe 42, wherein the temperature sensor 91 can sense the temperature in the drying box 20, when the temperature in the drying box 20 is too low, the PLC can increase the heating power of the heating wire 43, and when the temperature in the drying box 20 is too high, the PLC can reduce the heating power of the heating wire 43, so that the temperature in the drying box 20 reaches a set range; the servo motor 33 drives the rotating shaft 34 to rotate through the gear box 32, the rotating shaft 34 drives the base 55 on the tedding device 50 to rotate, and then the tedding net 51 is driven to rotate, and the stirring rod 82 can stir the food materials on the tedding net due to the fact that the stirring rod 82 is static, and the drying effect is improved;

and finally, discharging, wherein the iron net 54 faces the discharging hole 61 during discharging, and the steps are as follows: the door plate 62 is opened, the iron net 54 adsorbed on the magnet 53 is taken down, then the worker presses the tedding net 51 downwards by hand, at the moment, the tedding net 51 rotates on the base 55 and compresses the spring 72, so that the food materials can slide from the tedding net 51 to the gap between the two baffles 52, the food materials can fall on the slide rail 63 and slide out of the drying box 20, and the worker can place a material receiving disc outside the slide rail 63.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides an automatic change food drying-machine, includes the frame, its characterized in that: the drying box is arranged on the rack, the power device is arranged at the top of the drying box and comprises a rotating shaft which is rotatably arranged at the top of the drying box, the rotating shaft extends into the drying box and is rotatably connected with the inner wall of the bottom of the drying box, and a plurality of vertically-arranged tedding devices are arranged on the rotating shaft; the tedding device comprises a base arranged on a rotating shaft and two semicircular tedding nets, wherein the two tedding nets are respectively and rotatably connected with the base, the rotating shaft penetrates through the two tedding nets, the two tedding nets form a circle, two arc-shaped baffles are arranged on the arc-shaped wall of each tedding net, one ends, close to each other, of the two baffles are respectively provided with a magnet, and an iron net is adsorbed between the two magnets; a supporting device is arranged on the rotating shaft and below each tedding device, the supporting device comprises a supporting plate arranged on the rotating shaft, two springs are arranged on the supporting plate, and the two springs are respectively connected with the lower surfaces of the two tedding nets; the bottom of stoving case is provided with air feed mechanism, the lateral wall of stoving case corresponds the position of tedding the device and is provided with two discharging channel, and two discharging channel are located the relative both sides on the stoving case respectively.

2. The automatic food dryer of claim 1, wherein the power device comprises a support frame arranged on the outer wall of the top of the drying box, the support frame is provided with a gear box and a servo motor, an output shaft of the servo motor is connected with an input shaft of the gear box, and an output shaft of the gear box is connected with a rotating shaft.

3. The automatic food drying machine of claim 2, wherein the discharge channel comprises a discharge hole arranged on the side wall of the drying box, a door plate is rotatably arranged on the inner wall of the upper end of the discharge hole, and an inclined slide way is arranged on the inner wall of the lower end of the discharge hole.

4. The automatic food dryer of claim 3, wherein the air supply mechanism comprises a plurality of air inlet pipes disposed at the bottom of the drying box, the air inlet pipes penetrate through the bottom of the drying box and extend into the drying box, one ends of the air inlet pipes, which are far away from the drying box, are communicated with the electric heating box, electric heating wires are disposed in the electric heating box, and an air inlet of the electric heating box is connected with an external fan.

5. The automatic food drying machine according to claim 4, wherein a stirring device is further arranged in the drying box above each tedding device, the stirring device comprises a cross beam plate arranged on the inner wall of the drying box, and a plurality of stirring rods are arranged on the cross beam plate and used for stirring the food materials on the tedding net.

6. The automatic food drying machine of claim 5, wherein the rack is further provided with an electric cabinet, the inner wall of the drying box is further provided with a temperature sensor, the electric cabinet is internally provided with a PLC (programmable logic controller) and a control panel, and the PLC is respectively and electrically connected with the control panel, the servo motor, the heating wire, the external fan and the temperature sensor.