CN213246681U

CN213246681U - Food dryer

Info

Publication number: CN213246681U
Application number: CN202022175907.5U
Authority: CN
Inventors: 张德林; 张世齐; 邓飞
Original assignee: Henan Pinzheng Food Technology Co ltd
Current assignee: Henan Pinzheng Food Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-05-25
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a food drying machine, including stoving case body, the inside rotation of stoving case body is connected with the main shaft, fixedly connected with live-rollers on the main shaft, fixedly connected with fixed chain in the live-rollers periphery, a plurality of joint rings of fixedly connected with on the fixed chain, it bears the box to rotate to be connected with between the joint ring, stoving case body one side fixedly connected with motor, the power take off end of motor stretches into the stoving case originally internally through shaft coupling and main shaft one end fixed connection, a plurality of intake pipes of stoving case body bottom fixedly connected with, a plurality of blast pipes of stoving case body top fixedly connected with, steam follow the intake pipe and enter into the stoving case originally internally, and the motor drives main shaft, live-rollers, fixed chain and rotates, and steam discharges through the blast pipe after bearing the food stoving in the box on the fixed chain.

Description

Food dryer

Technical Field

The utility model belongs to the food processing field, concretely relates to food drying machine.

Background

When instant rice is produced, drying is the last step in the production process, and in the drying process, a dryer is needed to dry the instant rice until the water content is 11-13%.

At present most drying-machine is even in order to make the heat distribution in the furnace, distribute a plurality of electric heater unit in each direction in furnace usually, just so need a plurality of electric heater unit just to make in the furnace temperature field even, the difficult circulation of gas in complicated and the furnace of structure, drying efficiency is lower, if use the stoving incasement gas of drying to carry out the secondary again when using, the moisture content that the produced vapor of in-process of stoving can influence food does not do the processing, influence product quality.

Disclosure of Invention

To the deficiency that exists on the prior art, the utility model provides a can rotary heating's food drying-machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a food drying machine, includes stoving case body, the inside rotation of stoving case body is connected with the main shaft, fixedly connected with live-rollers on the main shaft, fixedly connected with fixed link in the live-rollers periphery, a plurality of joint rings of fixedly connected with on the fixed link, it bears the box to rotate to be connected with between the joint ring, stoving case body one side fixedly connected with motor, the power take off end of motor stretches into this internal shaft coupling and main shaft one end fixed connection of stoving case, a plurality of intake pipes of stoving case body bottom fixedly connected with, a plurality of blast pipes of stoving case body top fixedly connected with, and it is internal that steam enters into the stoving case from the intake pipe, and the motor drives main shaft, live-rollers, fixed chain and rotates, and steam is discharged through the blast pipe after carrying food drying in the box on the fixed link.

Further, the live-rollers surface is provided with the fixed orifices, be equipped with the screw thread in the fixed orifices, threaded connection has set screw on four angles of fixed chain, the fixed chain passes through set screw cover to be established on the live-rollers periphery.

Further, bear box both ends fixedly connected with telescopic link, the telescopic link stretches into behind the joint ring will bear the box and rotate with the fixed chain and be connected.

Furthermore, a filter pipe is fixedly connected between the air inlet pipe and the exhaust pipe, a filter is fixedly connected in the middle of the filter pipe, a first air pump and a second air pump are fixedly connected to two ends of the filter pipe respectively, an air outlet of the first air pump is communicated with the air inlet pipe, and an air inlet of the second air pump is communicated with the exhaust pipe.

Furthermore, a hot air pipe is connected to an air inlet of the first air pump.

Furthermore, the main shaft is fixedly connected with the rotating roller through a reinforcing rod.

Furthermore, a drying box door is fixedly connected to one side of the drying box body.

Furthermore, a plurality of hot air holes are formed in the surface of the bearing box.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:

this device will be equipped with the box that bears of food (making things convenient for rice), rotate and connect on the fixed chain, fix the fixed chain on the live-rollers, under the drive of motor, bear the box and rotate round the main shaft, steam is located the intake pipe entering of stoving case body bottom, dry the back to the food that bears the box and get rid of from the blast pipe, filter absorption stoving back gas moisture on the chimney filter again, it is internal to go into the stoving case again through first air pump, evenly dry food, this device is even to the stoving of food, and be provided with circulation mechanism, can the energy can be saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view showing the expansion of the fixing chain according to the present invention;

FIG. 4 is a schematic view of the connecting structure of the rotating roller and the fixed chain of the present invention;

fig. 5 is a top view of the carrying box of the present invention.

Detailed Description

For making the utility model discloses the technological means, creation characteristic, achievement purpose and efficiency that realize are easily understood and are known, combine specific implementation below, further explain the utility model discloses:

therefore, the following detailed description of the embodiments of the present invention, which is provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention, and all other embodiments that can be obtained by one of ordinary skill in the art without any creative effort based on the embodiments of the present invention belong to the scope of the invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

In conjunction with fig. 1-5:

a food dryer comprises a drying box body 1, wherein a main shaft 2 is rotatably connected inside the drying box body 1, the main shaft 2 is parallel to a horizontal plane, a rotating roller 3 is fixedly connected onto the main shaft 2, a fixed chain 4 is fixedly connected onto the periphery of the rotating roller 3, a plurality of clamping rings 41 are fixedly connected onto the fixed chain 4, a bearing box 6 is rotatably connected between the clamping rings 41, a motor 21 is fixedly connected onto one side of the drying box body 1, the power output end of the motor 21 extends into the drying box body 1 and is fixedly connected with one end of the main shaft 2 through a coupler, a plurality of air inlet pipes 12 are fixedly connected onto the bottom of the drying box body 1, a plurality of exhaust pipes 13 are fixedly connected onto the top of the drying box body 1, hot air enters the drying box body 1 from the air inlet pipes 12, and the motor 21 drives the main shaft 2, the rotating roller 3 and the fixed chain 4 to rotate, the hot air dries the food in the bearing box 6 on the fixed chain 4 and then is exhausted through the exhaust pipe 13.

In this embodiment, the surface of the rotating roller 3 is provided with a fixing hole 31, threads are arranged in the fixing hole 31, four corners of the fixed chain 4 are connected with fixing screws 42 through threads, and the fixed chain 4 is sleeved on the periphery of the rotating roller 3 through the fixing screws.

In this embodiment, bear box 6 both ends fixedly connected with telescopic link 61, telescopic link 61 will bear box 6 and be connected with fixed chain 4 rotation after stretching into joint ring 41.

In this embodiment, a filter tube 5 is fixedly connected between the air inlet tube 12 and the air outlet tube 13, a filter 51 is fixedly connected in the middle of the filter tube 5, a first air pump 52 and a second air pump 53 are respectively fixedly connected to two ends of the filter tube 5, an air outlet of the first air pump 52 is communicated with the air inlet tube 12, and an air inlet of the second air pump 53 is communicated with the air outlet tube 13.

In this embodiment, a hot air pipe 521 is further connected to an air inlet of the first air pump 52, so that air from a heat source enters the drying box body 1.

In this embodiment, the main shaft 2 and the rotating roller 3 are fixedly connected through a reinforcing rod 22.

In this embodiment, drying box body 1 one side fixedly connected with stoving chamber door 11.

In this embodiment, the surface of the carrying box 6 is provided with a plurality of hot air holes 62, so that the carrying box 6 is more easily filled with hot air to accelerate drying.

When the device is used, firstly, a drying box door of a drying box body is opened, one end of a fixed chain (a structure similar to a transmission chain) is connected with a fixed hole on a rotating roller through a fixed screw, the rotating roller is rotated, the fixed chain is covered on the rotating roller, then the other end of the fixed chain is connected with the fixed hole on the rotating roller through the fixed screw, further, the fixed chain and the rotating roller are mutually fixed, a first air pump is opened, hot air in a hot air pipe is pumped into the drying box body, meanwhile, a motor drives a main shaft to rotate, a bearing box rotates along with the fixed chain, the hot air is uniformly contacted with the bearing box and dries food in the bearing box through a hot air hole, dried gas carries the steam to be discharged from an exhaust pipe (the steam can be accelerated to be discharged by a second air pump), the steam passes through a filter of a filter pipe, and the filtered gas is absorbed by an air inlet pipe and then enters the drying box body, and then the food in the bearing box is dried, heated and absorbs moisture.

The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

1. The utility model provides a food drying machine, includes stoving case body, its characterized in that, stoving case body inside is rotated and is connected with the main shaft, fixedly connected with live-rollers on the main shaft, fixedly connected with fixed chain in the live-rollers periphery, a plurality of joint rings of fixedly connected with on the fixed chain, it bears the box to rotate to be connected with between the joint ring, stoving case body one side fixedly connected with motor, the power take off end of motor stretches into this internal shaft coupling and main shaft one end fixed connection of stoving case, a plurality of intake pipes of stoving case body bottom fixedly connected with, a plurality of blast pipes of stoving case body top fixedly connected with, steam follow the intake pipe and enter into the stoving case body, and the motor drives main shaft, live-rollers, fixed chain rotation, and steam is discharged through the blast pipe after bearing the food stoving in the box on the fixed chain.

2. The food dryer according to claim 1, wherein the surface of the rotating roller is provided with a fixing hole, a thread is arranged in the fixing hole, fixing screws are connected to four corners of the fixing chain in a threaded manner, and the fixing chain is sleeved on the periphery of the rotating roller through the fixing screws.

3. The food dryer of claim 1, wherein the two ends of the carrying box are fixedly connected with telescopic rods, and the telescopic rods extend into the clamping rings to rotatably connect the carrying box with the fixed chain.

4. The food dryer according to claim 1, wherein a filter pipe is fixedly connected between the air inlet pipe and the exhaust pipe, a filter is fixedly connected in the middle of the filter pipe, a first air pump and a second air pump are respectively and fixedly connected to two ends of the filter pipe, an air outlet of the first air pump is communicated with the air inlet pipe, and an air inlet of the second air pump is communicated with the exhaust pipe.

5. The food dryer of claim 4, wherein a hot air pipe is further connected to the air inlet of the first air pump.

6. The food dryer of claim 1, wherein the main shaft is fixedly connected to the rotatable roller by a reinforcing rod.

7. The food dryer of claim 1, wherein a drying oven door is fixedly connected to one side of the drying oven body.

8. The food dryer of claim 1 wherein said carrying case surface is provided with a plurality of hot air holes.