CN211823731U

CN211823731U - Batch type grain circulating dryer

Info

Publication number: CN211823731U
Application number: CN201922478241.8U
Authority: CN
Inventors: 李俊
Original assignee: Hubei Jialiang Machinery Co ltd
Current assignee: Hubei Jialiang Machinery Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-30
Anticipated expiration: 2029-12-31

Abstract

A batch type grain circulating dryer, the left end of the dryer is fixedly communicated with an air blower, an air outlet at the upper end of the air blower is fixedly communicated with a hose, the upper end of the hose is fixedly communicated with a taper sleeve, the upper end of the taper sleeve extends into the transmission pipe, one end of the transmission pipe, far away from the hose, penetrates through the upper wall of the drying box and extends into the drying box, the rear part of the right end of the drying box is fixedly communicated with a lifting machine, the bottom of the lifting machine is fixedly communicated with a feed inlet, a discharge outlet at the upper end of the lifting machine is communicated with the side part of a transmission pipe, the bottom of the drying box is communicated with a sterilizing box, the tail end of the transmission pipe is connected with a grain diffusion net cover, the upper part of the left end of the heating box is fixedly communicated with a fan guide, the air inlet of the fan guide is fixedly communicated with a wind purifying cover, and a heating oil pipe is arranged in the heating box, the top of the heating box is communicated with the air guide machine, and the bottom of the right side of the heating box is communicated with the drying box. The product can be quickly dried, so that the overall quality of the product and the value of the product can be improved.

Description

Batch type grain circulating dryer

Technical Field

The utility model relates to a stoving field, in particular to formula grain circulation drying-machine criticizes.

Background

The circulating dryer has several modes of belt drying, roller drying, box drying, tower drying and the like, and heat sources comprise coal, electricity, gas and the like; the materials have hot air flow type and radiation type, etc. in the drying process, the hot air roller is used for drying, hot air flow moves forward from the tail part and is fully contacted with the materials, heat energy is directly transferred to the materials by fully utilizing heat conduction, convection and radiation heat transfer quantity, so that the moisture of the materials is continuously evaporated in the barrel body.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a batch type grain circulation dryer, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a batch type grain circulation drying-machine, includes stoving case (1), its characterized in that: the drying box is characterized in that the right end of the drying box (1) is fixedly communicated with a heating box (2), the left end of the drying box (1) is fixedly communicated with an air blower (6), an air outlet at the upper end of the air blower (6) is fixedly communicated with a hose (62), the upper end of the hose (62) is fixedly communicated with a taper sleeve (621), the upper end of the taper sleeve (621) extends into a transmission pipe (63), one end, far away from the hose (62), of the transmission pipe (63) penetrates through the upper wall of the drying box (1) and extends into the drying box, the rear part of the right end of the drying box (1) is fixedly communicated with a lifting machine (64), the bottom of the lifting machine (64) is fixedly communicated with a feeding hole (65), an upper end discharging hole of the lifting machine (64) is communicated with the side part of the transmission pipe (63), the bottom of the drying box (1) is communicated with a disinfection box (7), and, the utility model discloses a drying oven, including heating cabinet (2), air inlet (24), heating cabinet (2), air duct (24), heating cabinet (2) top and air duct (24), the right side bottom of heating cabinet (2) with stoving case (1) intercommunication.

Preferably, an air outlet (100) is arranged on the side part of the drying box (1), and a cover plate (101) is arranged on the air outlet (100).

Preferably, an air inlet taper pipe (23) is communicated between the right bottom of the heating box (2) and the drying box (1).

Preferably, a light wave disinfection tube (71) is fixedly arranged on the upper wall of the inner cavity of the disinfection box 7.

Preferably, the upper end of the conveying pipe (63) is communicated with the lifting machine (64) through a conduit (630).

Preferably, a blocking rod (13) is fixedly arranged at the lower part of the grain diffusion net cover (12).

Preferably, the side lower part of the sterilizing box (7) is provided with a discharge hole (75), and the discharge hole (75) is connected with a discharge hopper (751).

Preferably, the air purification cover (25) is composed of an air pipe (251) and a plurality of layers of filter meshes (252).

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the drying device can realize the rapid drying of products, can improve the drying efficiency, and has high drying quality, thereby improving the overall quality of the products and the value of the products.

(2) The air inlet taper pipes are inserted and communicated between the drying box and the heating box, so that upward diffused hot air can be formed to collide with falling grain air flow, and grains can be dried quickly and efficiently.

(3) The upper end of the taper sleeve extends into the transmission pipe to form an accelerating air flow, grain air is delivered to the drying box 1, and the grain is preliminarily dried by air in the air delivery process, so that energy is saved.

Drawings

FIG. 1 is a schematic structural view of a batch type grain circulation dryer of the present invention;

FIG. 2 is a rear perspective view of a batch type grain circulation dryer of the present invention;

FIG. 3 is a front perspective view of a batch type grain circulation dryer of the present invention;

fig. 4 is a side view of the batch type grain circulation dryer of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a batch type grain circulation dryer includes a drying box 1, a heating box 2 is fixedly communicated with the right end of the drying box 1, a blower 6 is fixedly communicated with the left end of the drying box 1, a hose 62 is fixedly communicated with an air outlet at the upper end of the blower 6, a taper sleeve 621 is fixedly communicated with the upper end of the hose 62, the upper end of the taper sleeve 621 extends into a transmission pipe 63, one end of the transmission pipe 63, which is far away from the hose 62, penetrates through the upper wall of the drying box 1 and extends into the drying box, a lifter 64 is fixedly communicated with the rear portion of the right end of the drying box 1, a feed port 65 is fixedly communicated with the bottom of the lifter 64, a discharge port at the upper end of the lifter 64 is communicated with the side portion of the transmission pipe 63, and specifically, the upper end of the transmission pipe.

The bottom of the drying box 1 is communicated with a sterilizing box 7, the tail end of the transmission pipe 63 is connected with a grain diffusion net cover 12, and a blocking rod 13 is fixedly mounted at the lower part of the grain diffusion net cover 12. The upper end of the taper sleeve 621 extends into the transmission pipe 63 to form accelerating air flow, grain air is sent to the drying box 1, and the grain is preliminarily dried in the air sending process, so that energy is saved.

The upper part of the left end of the heating box 2 is fixedly communicated with a draught fan 24, an air inlet of the draught fan 24 is fixedly communicated with a clean air cover 25, and the clean air cover 25 is composed of an air pipe 251 and a plurality of layers of filter meshes 252. Heating oil pipe is arranged in the heating box 2, the top of the heating box 2 is communicated with the air guide machine 24, and the bottom of the right side of the heating box 2 is communicated with the drying box 1. By heating the outside air and then heating the product, the drying speed can be increased.

The lateral part of stoving case 1 is equipped with air outlet 100, is equipped with cover plate 101 on the air outlet 100.

An air inlet taper pipe 23 is communicated between the bottom of the right side of the heating box 2 and the drying box 1. The lower part of the right end of the heating box 2 is fixedly communicated with a control box 3, and the front end of the control box 3 is movably communicated with a protective door 4 through a hinge. Supporting legs 5 are fixedly communicated with four corners of the lower end of the heating box 2, and the front end of the heating box 2 is movably communicated with an access door 8 through a hinge. The protective door 4 and the access door 8 can prevent dust collection.

The upper wall of the inner cavity of the disinfection box 7 is fixedly provided with a light wave disinfection tube 71. The side lower part of the sterilizing box 7 is provided with a discharge hole 75, and the discharge hole 75 is connected with a discharge hopper 751.

The hoister 64, the blower 6, the motor of the air guide machine 24, the light wave disinfection tube 21 and the electric control equipment in the control box 3 are electrically communicated and controlled. Can carry out accurate control to equipment, avoid the product stoving inhomogeneous. The lower part of the front end of the hoister 64 is fixedly communicated with a feeding hole 65, so that the product can be circularly dried, and the drying effect is good.

The utility model relates to a batch type grain circulation drying-machine, the user examines equipment earlier, then puts into equipment with the grain that needs to dry, through feed inlet 65 with grain suction apparatus in. The hose 13 can protect the grain diffusion opening 12 to some extent due to the large fan vibration.

An air inlet taper pipe 23 is inserted and communicated between the drying box 1 and the heating box 2, so that upward diffused hot air can be violently collided with falling grain air flow, and grains can be dried quickly and efficiently.

The light wave disinfection tube 21 can carry out ultraviolet disinfection on the grains, and can prevent the grains from mildewing to a certain extent.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a batch type grain circulation drying-machine, includes stoving case (1), its characterized in that: the drying box is characterized in that the right end of the drying box (1) is fixedly communicated with a heating box (2), the left end of the drying box (1) is fixedly communicated with an air blower (6), an air outlet at the upper end of the air blower (6) is fixedly communicated with a hose (62), the upper end of the hose (62) is fixedly communicated with a taper sleeve (621), the upper end of the taper sleeve (621) extends into a transmission pipe (63), one end, far away from the hose (62), of the transmission pipe (63) penetrates through the upper wall of the drying box (1) and extends into the drying box, the rear part of the right end of the drying box (1) is fixedly communicated with a lifting machine (64), the bottom of the lifting machine (64) is fixedly communicated with a feeding hole (65), an upper end discharging hole of the lifting machine (64) is communicated with the side part of the transmission pipe (63), the bottom of the drying box (1) is communicated with a disinfection box (7), and, the utility model discloses a drying oven, including heating cabinet (2), air inlet (24), heating cabinet (2), air duct (24), heating cabinet (2) top and air duct (24), the right side bottom of heating cabinet (2) with stoving case (1) intercommunication.

2. The batch type grain circulation dryer according to claim 1, wherein: the lateral part of stoving case (1) is equipped with air outlet (100), is equipped with cover plate (101) on air outlet (100).

3. The batch type grain circulation dryer according to claim 1, wherein: an air inlet taper pipe (23) is communicated between the bottom of the right side of the heating box (2) and the drying box (1).

4. A batch type grain circulation dryer according to claim 2 or 3, wherein: the upper wall of the inner cavity of the disinfection box (7) is fixedly provided with a light wave disinfection tube (71).

5. The batch type grain circulation dryer according to claim 3, wherein: the upper end of the transmission pipe (63) is communicated with the lifter (64) through a conduit (630).

6. A batch type grain circulation dryer according to claim 2 or 3, wherein: the lower part of the grain diffusion net cover (12) is fixedly provided with a blocking rod (13).

7. A batch type grain circulation dryer according to claim 2 or 3, wherein: the side lower part of the sterilizing box (7) is provided with a discharge hole (75), and the discharge hole (75) is connected with a discharge hopper (751).

8. A batch type grain circulation dryer according to claim 2 or 3, wherein: the air purification cover (25) is composed of an air pipe (251) and a plurality of layers of filter meshes (252).