CN217275428U

CN217275428U - Energy-saving and emission-reducing dryer

Info

Publication number: CN217275428U
Application number: CN202220264401.8U
Authority: CN
Inventors: 查天佑; 黄海英
Original assignee: Changzhou Suzheng Drying Equipment Co ltd
Current assignee: Changzhou Suzheng Drying Equipment Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-23
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a desiccator technical field just discloses an energy saving and emission reduction's desiccator, including the feedwell, the bottom of feedwell is provided with the passway, the bottom of passway is provided with the box, the inner wall of box openly all is provided with the hot plate with the inner wall back, be provided with dredging mechanism in the feedwell, dredging mechanism includes long quick-witted case, motor, bull stick, fretwork net, triangular slope, solid-liquid separation net, delivery port, the outer wall left side and the outer wall right side of long quick-witted case respectively with the inner wall left side and the inner wall right side fixed connection of feedwell, motor fixed mounting is at the inner wall top of long quick-witted case. Waste heat generated by high-temperature drying of the heating plate in the box body is discharged into the heat conduction pipe from the air outlet to heat the slide way, so that the powder enters the slide way to secondarily evaporate residual moisture, waste heat resources are recycled, energy is saved, and moisture in the powder is evaporated more thoroughly.

Description

Energy-saving emission-reducing dryer

Technical Field

The utility model relates to a desiccator technical field specifically is an energy saving and emission reduction's desiccator.

Background

The dryer is a mechanical device for reducing moisture of materials by using heat energy, and is used for drying objects. The dryer vaporizes the moisture in the material by heating to obtain a solid material of a specified moisture content. The purpose of drying is for material use or further processing requirements. The dryers are classified into normal pressure dryers and vacuum dryers according to the operating pressure, and the dryers are classified into normal pressure dryers and reduced pressure dryers according to the operating pressure. Existing dryers include adsorption dryers, freeze dryers, microwave dryers, and the like.

Although the variety of desiccator is various, can not effectual saving of energy reuse, cause a lot of wasting of resources, for example waste heat, the desiccator feed inlet powder is too much simultaneously, and untimely mediation can lead to the powder to block up, causes equipment work slow or even stop, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy saving and emission reduction's desiccator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving emission-reducing dryer comprises a feed barrel, wherein a passage opening is formed in the bottom of the feed barrel, a box body is arranged at the bottom of the passage opening, heating plates are arranged on the front surface and the back surface of the inner wall of the box body, a dredging mechanism is arranged in the feed barrel and comprises a long case, a motor, a rotating rod, a hollowed-out net, a triangular slope, a solid-liquid separation net and a water outlet, the left side and the right side of the outer wall of the long case are fixedly connected with the left side and the right side of the inner wall of the feed barrel respectively, the motor is fixedly arranged on the top of the inner wall of the long case, the output end of the motor is fixedly connected with one end of the rotating rod through a coupler, one end, far away from the motor, of the rotating rod sequentially and movably penetrates through the bottom of the inner wall and the bottom of the outer wall of the long case and is fixedly connected with the top of the hollowed-out net, and the top and the bottom of the feed barrel are both provided with openings, the both sides of fretwork net all with the laminating of the bottom opening part inner wall of feedwell, the bottom of triangle slope and the inner wall bottom fixed connection of box, one side of solid-liquid separation net and the right inclined plane top fixed connection of triangle slope, one side that the triangle slope was kept away from to the solid-liquid separation net and the inner wall right side fixed connection of box, the right side bottom at the box is seted up to the delivery port.

Preferably, the bottom of the feed barrel is fixedly connected with the top of the channel opening, the bottom of the channel opening is fixedly connected with the top of the box body, and the feed barrel is communicated with the box body through the channel opening.

Preferably, the gas outlet has been seted up on the top left side of box, the top of gas outlet is fixedly connected with the one end of heat pipe, the one end of heat pipe two in proper order, the one end and the intercommunication setting of the left side fixedly connected with slide of box, the one end outer wall that the gas outlet was kept away from separately to heat pipe, heat pipe two respectively with the front and the back fixed connection of slide. Two heat pipes heat the slide, can the residual moisture of secondary evaporation powder.

Preferably, one end of the slideway far away from the box body is fixedly connected with the left side of the outer wall of the material receiving box and is communicated with the material receiving box.

Preferably, the bottom of the outer wall of the box body is provided with a fan, the wind direction of the fan faces the ground, the bottom of the box body is provided with two support columns, and the number of the support columns is two. The fan blows air to continuously and auxiliarily dissipate heat.

Preferably, the inner wall of the water outlet is fixedly connected with one end of a drain pipe, and the other end of the drain pipe is communicated to a sewer. The water stains drop to the top of the right inclined plane of the triangular slope from the solid-liquid separation net and flow into the drainage pipe along the inclined plane from the water outlet to be discharged.

The utility model provides an energy saving and emission reduction's desiccator. The method has the following beneficial effects:

(1) the utility model discloses a waste heat that the high temperature of hot plate was dried and is produced in the box, it heats the slide to discharge the heat pipe from the gas outlet, makes the powder can the remaining moisture of secondary evaporation through the slide, not only to the reuse of waste heat resource, the unrestrained rate of energy can be saved, but also the moisture evaporation in the messenger powder is more thorough.

(2) The utility model discloses a motor operation makes the bull stick drive the fretwork net and lasts rotatoryly, to the continuous collision of hitting of the moist powder in the feedwell, breaks up and breaks loose the powder, makes the powder can be smooth fall into the passway, avoids the powder too much to cause the jam, keeps equipment normal operation, guarantees work efficiency.

Drawings

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

fig. 2 is a schematic view of the internal structure of the front view of the present invention;

FIG. 3 is a schematic left side view of the present invention;

fig. 4 is a top view of the feeding barrel of the present invention.

In the figure: 1. a charging barrel; 2. a passage port; 3. a box body; 4. a dredging mechanism; 401. a long case; 402. a motor; 403. a rotating rod; 404. hollowing out the net; 405. a triangular slope; 406. a solid-liquid separation net; 407. a water outlet; 5. an air outlet; 6. a heat conducting pipe; 7. a slideway; 8. a material receiving box; 9. a fan; 10. a support post; 11. and a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the energy-saving emission-reducing dryer comprises a feed barrel 1, wherein a channel opening 2 is formed in the bottom of the feed barrel 1, a box body 3 is arranged at the bottom of the channel opening 2, heating plates are arranged on the front surface and the back surface of the inner wall of the box body 3, waste heat generated by high-temperature drying of the heating plates in the box body 3 is discharged from a gas outlet 5 to a heat pipe 6 to heat a slide way 7, powder enters the slide way 7 to evaporate residual moisture for the second time, waste heat resources are recycled, energy is saved, moisture in the powder is evaporated more thoroughly, the bottom of the feed barrel 1 is fixedly connected with the top of the channel opening 2, the bottom of the channel opening 2 is fixedly connected with the top of the box body 3, the feed barrel 1 is communicated with the box body 3 through the channel opening 2, the gas outlet 5 is formed in the left side of the top of the box body 3, and one end of the heat pipe 6 is fixedly connected with the top of the gas outlet 5 in sequence, One end of a second heat conduction pipe, one end of a slide way 7 is fixedly connected to the left side of the box body 3 and is communicated with the left side, the outer wall of one end, far away from the air outlet 5, of each of the heat conduction pipes 6 and the heat conduction pipes is fixedly connected with the front side and the back side of the slide way 7, the heat conduction pipes 6 heat the slide way 7 and can evaporate residual moisture of powder for the second time, the left side, far away from the box body 3, of the outer wall of the material receiving box 8 is fixedly connected with the left side and the back side of the outer wall of the slide way 7 and is communicated with the left side, far away from the box body 3, of the outer wall of the box body 3, a fan 9 is arranged at the bottom of the outer wall of the box body 3, the wind direction of the fan 9 faces the ground, the fan 9 blows air to continuously assist in heat dissipation, pillars 10 are arranged at the bottom of the box body 3, the number of the pillars 10 is two, a dredging mechanism 4 is arranged in the feeding barrel 1, the dredging mechanism 4 comprises a long machine box 401, a motor 402, a rotating rod 403, a hollow net 404, a triangular slope 405, a solid-liquid separation net 406, a water outlet 407, the left side and a right side of the outer wall of the long machine box 401 are fixedly connected with the left side and a right side of the inner wall of the feeding barrel 1, the motor 402 is fixedly installed at the top of the inner wall of the long case 401, the rotating rod 403 drives the hollowed-out net 404 to continuously rotate by the operation of the motor 402, moist powder in the feed barrel 1 is continuously hit and collided, the loosened powder is scattered and loosened, the powder can smoothly fall into the passage opening 2, the blockage caused by excessive powder is avoided, the normal operation of the equipment is kept, the working efficiency is ensured, the output end of the motor 402 is fixedly connected with one end of the rotating rod 403 by a coupler, one end of the rotating rod 403, far away from the motor 402, sequentially and movably penetrates through the bottom of the inner wall and the bottom of the outer wall of the long case 401 and is fixedly connected with the top of the hollowed-out net 404, the top and the bottom of the feed barrel 1 are both provided with openings, two sides of the hollowed-out net 404 are both attached to the inner wall at the opening at the bottom of the feed barrel 1, the bottom of the triangular slope 405 is fixedly connected with the bottom of the inner wall of the case 3, one side of the solid-liquid separation net 406 is fixedly connected with the top of the right inclined plane of the triangular slope 405, one side of the solid-liquid separation net 406, which is far away from the triangular slope 405, is fixedly connected with the right side of the inner wall of the box body 3, the water outlet 407 is arranged at the bottom of the right side of the box body 3, the inner wall of the water outlet 407 is fixedly connected with one end of a water drain pipe 11, the other end of the water drain pipe 11 is communicated to a sewer, water stains drip from the solid-liquid separation net 406 to the top of the right inclined plane of the triangular slope 405, and are discharged into the water drain pipe 11 from the inner flow of the water outlet 407 along the inclined plane.

When the drying device is used, moist powder is poured into the feeding barrel 1, the motor 402 in the long case 401 operates to enable the rotating rod 403 to drive the hollow net 404 to rotate, the hollow net 404 breaks up and loosens the powder, the powder falls onto the solid-liquid separation net 406 in the case 3 along the inner wall of the passage port 2, the heating plate arranged on the inner wall of the case 3 can continuously emit moisture in high-temperature drying powder, water stains drip from the solid-liquid separation net 406 to the top of the right inclined plane of the triangular slope 405 and are discharged into the water discharge pipe 11 along the inclined plane from the water outlet 407, steam heat generated in the drying process overflows from the air outlet 5 to the inner wall of the heat conduction pipe 6, the heat conduction pipe 6 is heated and transfers the heat to the outer wall of the slideway 7, so that the inner wall of the slideway 7 is heated, the dried powder slides down along the top of the solid-liquid separation net 406, the left inclined plane of the triangular slope 405 and the slideway 7 in sequence, the powder is secondarily heated and evaporates moisture in the slideway 7, steam continues to flow into the inner wall of the heat conduction pipe 6 along the air outlet 5 and is discharged from the bottom port of the heat conduction pipe 6, the powder finally slides into the material receiving box 8 from the slide way 7 to be recycled, and heat generated inside the box body 3 is blown by the fan 9 to be continuously and auxiliarily radiated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy saving and emission reduction's desiccator, includes feedwell (1), its characterized in that: the bottom of feed bucket (1) is provided with passway (2), the bottom of passway (2) is provided with box (3), the inner wall of box (3) openly all is provided with the hot plate with the inner wall back, be provided with dredging mechanism (4) in feed bucket (1), dredging mechanism (4) include long quick-witted case (401), motor (402), bull stick (403), fretwork net (404), triangle slope (405), solid-liquid separation net (406), delivery port (407), the outer wall left side and the outer wall right side of long quick-witted case (401) respectively with the inner wall left side and the inner wall right side fixed connection of feed bucket (1), motor (402) fixed mounting is at the inner wall top of long quick-witted case (401), the output of motor (402) passes through shaft coupling and the one end fixed connection of bull stick (403), the one end that motor (402) was kept away from to bull stick (403) activity in proper order runs through the inner wall bottom of long quick-witted case (401), Outer wall bottom and with the top fixed connection of fretwork net (404), the top and the bottom of feed cylinder (1) all are the opening setting, the both sides of fretwork net (404) all laminate with the bottom opening part inner wall of feed cylinder (1), the bottom of triangle slope (405) and the inner wall bottom fixed connection of box (3), one side of solid-liquid separation net (406) and the right inclined plane top fixed connection of triangle slope (405), one side of triangle slope (405) and the inner wall right side fixed connection of box (3) are kept away from in solid-liquid separation net (406), delivery port (407) are seted up in the right side bottom of box (3).

2. The energy-saving emission-reducing dryer according to claim 1, wherein: the bottom of the feed barrel (1) is fixedly connected with the top of the channel opening (2), the bottom of the channel opening (2) is fixedly connected with the top of the box body (3), and the feed barrel (1) is communicated with the box body (3) through the channel opening (2).

3. The energy-saving emission-reducing dryer according to claim 1, wherein: gas outlet (5) have been seted up in the top left side of box (3), the top of gas outlet (5) is the one end of fixedly connected with heat pipe (6), the one end of heat pipe two in proper order, the one end and the intercommunication setting of the left side fixedly connected with slide (7) of box (3), the one end outer wall of gas outlet (5) is kept away from separately to heat pipe (6), heat pipe two respectively with the front and the back fixed connection of slide (7).

4. The energy-saving emission-reducing dryer according to claim 3, wherein: one end of the slideway (7) far away from the box body (3) is fixedly connected with the left side of the outer wall of the material receiving box (8) and is communicated with the material receiving box.

5. The energy-saving emission-reducing dryer according to claim 1, wherein: the fan (9) is arranged at the bottom of the outer wall of the box body (3), the wind direction of the fan (9) faces the ground, the pillars (10) are arranged at the bottom of the box body (3), and the number of the pillars (10) is two.

6. The energy-saving emission-reducing dryer according to claim 1, wherein: the inner wall of the water outlet (407) is fixedly connected with one end of a drain pipe (11), and the other end of the drain pipe (11) is communicated to a sewer.