CN220062480U - Drying machine - Google Patents

Abstract

The utility model discloses a dryer which comprises a mounting frame, wherein the mounting frame is detachably connected with a first drying structure through screws, the lower part of the first drying structure is detachably connected with a second drying structure through a material pipe, the second drying structure is fixed below the first drying structure, and the first drying structure and the second drying structure are used for drying materials. This drying-machine passes through driving motor work, drives the (mixing) shaft and rotates, and then drives stirring flabellum and rotate, stirs the material that gets into the inner tube inside for the material stoving is more abundant, can drive the material through stirring flabellum to other end motion, makes the material flow strong, makes the material can fully contact the stoving with the inner tube inner wall, when the material is carried to the tip of first stoving structure, can get into second stoving structure and stir the stoving once more, makes the stoving more abundant, can discharge steam through the venthole, prevents that barrel internal pressure from being too big.

Description

Drying machine

Technical Field

The utility model relates to the technical field of dryers, in particular to a dryer.

Background

The dryer is a mechanical device for reducing the moisture of materials by using heat energy, and is used for drying objects, and the dryer is heated to enable moisture in the materials to be vaporized and escape, so that solid materials with specified moisture content are obtained.

However, the material dryer on the market at present always stacks the material directly in the stoving incasement when using, causes the stoving effect poor, and drying efficiency is low, and often can appear the excessive accumulation in stoving incasement of material in the in-process of deriving, and the material does not flow for the condition of jam often can appear in the stoving incasement, is difficult to satisfy market and the demand of material stoving.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a dryer which comprises a mounting frame;

the first drying structure is arranged on the mounting frame;

the second drying structure is arranged below the first drying structure, the second drying structure is arranged on the mounting frame, drying pipelines of the first drying structure and the second drying structure are communicated with each other, a feeding funnel is arranged on the drying pipeline of the first drying structure, and a discharging pipe is arranged on the drying pipeline of the second drying structure.

Preferably, the first drying structure comprises a driving motor, the driving motor is fixed on the mounting frame, one end of the driving motor is fixedly connected with the stirring and conveying mechanism through a screw, a heating mechanism is sleeved outside the stirring and conveying mechanism, and the heating mechanism is fixed on the mounting frame through a connecting disc.

Preferably, an air outlet tube is arranged above the heating mechanism, and at least one air outlet tube is arranged.

Preferably, the stirring and conveying mechanism comprises a stirring shaft, one end of the stirring shaft is fixedly connected with the driving motor through a screw, and stirring blades are arranged on the stirring shaft and are used for stirring and pushing materials.

Preferably, the heating mechanism comprises an outer cylinder and an inner cylinder, the inner cylinder is wrapped on the outer side of the stirring and conveying mechanism, and a heating wire is arranged between the outer cylinder and the inner cylinder.

Preferably, a plurality of stirring blades are arranged.

Preferably, the first drying structure is identical to the second drying structure.

Preferably, the discharge pipe is located directly below the feed hopper.

Preferably, the pushing direction of the fan blades inside the first drying structure is opposite to the pushing direction of the fan blades inside the second drying structure.

Preferably, the first drying structure is connected with the first fixing rod and the second fixing rod through screws, the other end of the first fixing rod is fixedly connected with the feeding funnel through screws, and the two ends of the second fixing rod are fixedly connected with the first drying structure through screws.

The technical scheme has the following advantages or beneficial effects:

according to the utility model, the stirring shaft is driven to rotate by the driving motor, so that the stirring fan blade is driven to rotate, the materials entering the inner cylinder are stirred, so that the materials are dried more fully, the stirring fan blade can drive the materials to move towards the other end, the materials flow strongly, the materials can be fully contacted with the inner wall of the inner cylinder for drying, and when the materials are conveyed to the end part of the first drying structure, the materials enter the second drying structure for stirring and drying again, so that the drying is more fully realized, steam can be discharged through the air outlet cylinder, and the excessive pressure in the cylinder is prevented.

Drawings

Fig. 1 is a schematic view illustrating a structure of a dryer according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of a first drying structure of the dryer of fig. 1;

fig. 3 is a front view of a first drying structure of the dryer of fig. 1;

fig. 4 is a cross-sectional view of a first drying structure of the dryer of fig. 1;

fig. 5 is a schematic structural view of a stirring and transferring mechanism in the dryer of fig. 4.

Legend description:

1. a mounting frame; 2. a first drying structure; 3. a second drying structure; 4. a first fixing rod; 5. a second fixing rod; 6. a feed hopper; 7. a discharge pipe; 8. a storage bin; 201. a driving motor; 202. a stirring and conveying mechanism; 203. a heating mechanism; 204. a connecting disc; 205. an air outlet tube; 206. a stirring shaft; 207. stirring fan blades; 208. an outer cylinder; 209. an inner cylinder; 210. and (5) heating wires.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1 to 5, a dryer of the present utility model includes a mounting bracket 1; the first drying structure 2 is arranged on the mounting frame 1; the second drying structure 3 is positioned below the first drying structure 2, the second drying structure 3 is arranged on the mounting frame 1, the drying pipelines of the first drying structure 2 and the second drying structure 3 are communicated with each other, a feeding funnel 6 is arranged on the drying pipeline of the first drying structure 2, and a discharging pipe 7 is arranged on the drying pipeline of the second drying structure 3; the first fixing rod 4, one end of the first fixing rod 4 is fixedly connected with the first drying structure 2 through a screw, and the other end of the first fixing rod 4 is fixedly connected with the feeding funnel 6 connected above the first drying structure 2 through a screw; the two ends of the second fixing rod 5 are fixedly connected with the first drying structure 2 through screws; through will wait the material of drying to add the structure through feed hopper 6 in, stir the stoving to the material of entering through first stoving structure 2 to the other end conveys, then get into first stoving structure 2 and carry out further stirring stoving, drop the material after drying to storage silo 8 in through discharging pipe 7.

As shown in fig. 1 and 2, the heating mechanism 203 includes an outer cylinder 208 and an inner cylinder 209, the inner cylinder 209 is wrapped outside the stirring and conveying mechanism 202, heating wires 210 are arranged between the outer cylinder 208 and the inner cylinder 209, a plurality of stirring fan blades 207 are arranged, and the discharging pipe 7 is located under the feeding funnel 6; the heating wire 210 is arranged between the outer cylinder 208 and the inner cylinder 209, so that when the heating wire 210 works, the inner cylinder 209 is heated, the temperature of the inner cylinder 209 is increased, and materials inside the inner cylinder 209 are dried.

As shown in fig. 4 and fig. 5, the first drying structure 2 comprises a driving motor 201, the driving motor 201 is fixed on the mounting frame 1, one end of the driving motor 201 is fixedly connected with a stirring transmission mechanism 202 through a screw, a heating mechanism 203 is sleeved outside the stirring transmission mechanism 202, the heating mechanism 203 is fixed on the mounting frame 1 through a connecting disc 204, an air outlet cylinder 205 is arranged above the heating mechanism 203, at least one air outlet cylinder 205 is arranged, the stirring transmission mechanism 202 comprises a stirring shaft 206, one end of the stirring shaft 206 is fixedly connected with the driving motor 201 through a screw, a stirring fan blade 207 is arranged on the stirring shaft 206, and the stirring fan blade 207 is used for stirring and pushing materials; through driving motor 201 work, drive (mixing) shaft 206 rotation, and then drive stirring flabellum 207 and rotate, stir the inside material of entering inner tube 209 for the material stoving is more abundant, can drive the material through stirring flabellum 207 to the other end motion, makes the material flow strong, makes the material can fully contact the stoving with inner tube 209 inner wall, when the material carries to the tip of first stoving structure 2, can get into second stoving structure 3 and stir the stoving again, makes the stoving more abundant, can discharge steam through venthole 205, prevents that barrel internal pressure from being too big.

Embodiment two:

as shown in fig. 1 and fig. 2, on the basis of the first embodiment, the present utility model provides a technical solution: the first fixing rod 4 and the second fixing rod 5 have the same structure, and the pushing direction of the fan blades in the first drying structure 2 is opposite to the pushing direction of the fan blades in the second drying structure 3; the first drying structure 2 and the feeding hopper 6 are connected together through the first fixing rod 4 and the second fixing rod 5, so that the structure is integrated, the stability of the machine is enhanced, the pushing direction of the fan blades inside the first drying structure 2 is opposite to the pushing direction of the fan blades inside the second drying structure 3, the dried materials are conveniently discharged, and the automation degree is high.

As shown in fig. 3 and 4, in the present embodiment, a discharging pipe 7 is disposed at one end of the second drying structure 3 near the feeding funnel 6, and a storage bin 8 is disposed below the discharging pipe 7; the dried materials are fed into the storage bin 8 through the discharging pipe 7, so that the materials are conveniently collected.

Working principle: staff adds the structure through feeding funnel 6 with the material that waits to dry in, stir the stoving through first stoving structure 2 to the material that gets into, work through control driving motor 201, drive (mixing) shaft 206 and rotate, and then drive stirring flabellum 207 and rotate, stir the material that gets into inside inner tube 209, make the material stoving more abundant, can drive the material through stirring flabellum 207 and move to the other end, make the material flow strong, make the material can fully contact the stoving with inner tube 209 inner wall, when the material is carried to the tip of first stoving structure 2, can get into second stoving structure 3 and stir the stoving again, make the stoving more abundant, in letting in storage silo 8 with the material that dries through discharging pipe 7, the convenience is collected the material.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. A dryer, characterized by comprising a mounting frame (1);

the first drying structure (2) is arranged on the mounting frame (1);

the second drying structure (3) is located below the first drying structure (2), the second drying structure (3) is arranged on the mounting frame (1), drying pipelines of the first drying structure (2) and the second drying structure (3) are communicated with each other, a feeding funnel (6) is arranged on the drying pipeline of the first drying structure (2), and a discharging pipe (7) is arranged on the drying pipeline of the second drying structure (3).

2. A dryer according to claim 1, wherein: the first drying structure (2) comprises a driving motor (201), the driving motor (201) is fixed on the mounting frame (1), one end of the driving motor (201) is fixedly connected with the stirring and conveying mechanism (202) through a screw, a heating mechanism (203) is sleeved outside the stirring and conveying mechanism (202), and the heating mechanism (203) is fixed on the mounting frame (1) through a connecting disc (204).

3. A dryer according to claim 2, wherein: an air outlet cylinder (205) is arranged above the heating mechanism (203), and at least one air outlet cylinder (205) is arranged.

4. A dryer according to claim 2, wherein: stirring transmission mechanism (202) are including (206) stirring axle, (206) one end is through screw and driving motor (201) fixed connection, be provided with stirring flabellum (207) on (206) stirring axle, stirring flabellum (207) are used for stirring and propelling movement material.

5. A dryer according to claim 2, wherein: the heating mechanism (203) comprises an outer cylinder (208) and an inner cylinder (209), the inner cylinder (209) is wrapped outside the stirring and conveying mechanism (202), and a heating wire (210) is arranged between the outer cylinder (208) and the inner cylinder (209).

6. The dryer of claim 4, wherein: a plurality of stirring blades (207) are arranged.

7. A dryer according to claim 1, wherein: the first drying structure (2) and the second drying structure (3) are identical in structure.

8. A dryer according to claim 1, wherein: the discharging pipe (7) is located right below the feeding hopper (6).

9. A dryer according to claim 1, wherein: the pushing direction of the fan blades inside the first drying structure (2) is opposite to the pushing direction of the fan blades inside the second drying structure (3).

10. A dryer according to claim 1, wherein: the first drying structure (2) is connected with the first fixing rod (4) and the second fixing rod (5) through screws, the other end of the first fixing rod (4) is fixedly connected with the feeding funnel (6) through screws, and two ends of the second fixing rod (5) are fixedly connected with the first drying structure (2) through screws.