CN220187300U

CN220187300U - Drying kiln

Info

Publication number: CN220187300U
Application number: CN202320672351.1U
Authority: CN
Inventors: 康朝权; 沈强; 郭建斌; 苏军; 沈志伟; 王洪斌
Original assignee: Shangluo Hailan Technology Co ltd; Xinjiang Desert Wonder Ecological Technology Co ltd; Shangnan Tianhe Slurry Co ltd
Current assignee: Shangluo Hailan Technology Co ltd; Xinjiang Desert Wonder Ecological Technology Co ltd; Shangnan Tianhe Slurry Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-12-15
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a drying kiln, which belongs to the technical field of kiln processing and comprises a kiln box and a cabinet door, wherein the cabinet door is hinged to the outer surface of the kiln box, a rotary structure is arranged at the bottom of the inner surface of the kiln box, a stirring structure is arranged at the top of the inner surface of the kiln box, heating wires are welded on the side wall of the inner surface of the kiln box, storage batteries are arranged on two sides of the kiln box, a radiating pipe is fixedly inserted into the side wall of the inner cavity of the kiln box, and a one-way valve is arranged in the inner cavity of the radiating pipe. According to the drying kiln, through the cooperation of the kiln box, the cabinet door, the rotating structure, the heating wire, the storage battery and the radiating pipe, the effect of being convenient for uniformly rotating processed objects and improving the drying efficiency is achieved; through the cooperation of the kiln box, the rotating structure and the stirring structure, the effects of being convenient for fully overturning the processed objects and being beneficial to uniformly heating the processed objects are achieved; through the cooperation of heating jar, disc, connecting rod and fixed block, reached the effect of conveniently picking up the processing article fast.

Description

Drying kiln

Technical Field

The utility model belongs to the technical field of kiln processing, and particularly relates to a drying kiln.

Background

Kiln, which refers to a furnace used to fire ceramic articles and sculptures or fuse enamel to the surface of the metal articles. The brick is generally built by bricks and stones, can be manufactured into various sizes according to the needs, and can be operated by adopting combustible gas, oil or electricity. An electric kiln is easier to control temperature than a kiln using combustible gas and oil.

Existing kiln furnaces:

the utility model discloses a kiln even heating mechanism of comparison document CN215983933U, "this kiln even heating mechanism, through the cooperation of first backup pad, the gear, the second backup pad, driving motor and bevel gear is used, can rotate it to the in-process of work thermoforming, can increase the heating homogeneity like this when thermoforming, improve the quality after the work shaping, the cooperation of rethread fan, output tube and collector pipe is used, the even further homogeneity of improvement kiln heating, the quality of the increase work stoving shaping that can very big degree improves the practicality of kiln when using. "

The existing kiln can rotate the dried objects unevenly so as to be heated evenly, but when the powdery dried objects are dried, the inside of the powdery dried objects is easy to be unbalanced in temperature, and the drying efficiency and the product quality are affected;

the utility model thus provides a kiln for drying.

Disclosure of Invention

The utility model aims to solve the problems that the interior of a powdery drying object is easy to be unbalanced in temperature and the drying efficiency and the product quality are affected when the powdery drying object is dried in the prior art.

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

the drying kiln comprises a kiln box and a cabinet door, wherein the cabinet door is hinged to the outer surface of the kiln box, a rotary structure is arranged at the bottom of the inner surface of the kiln box, a stirring structure is arranged at the top of the inner surface of the kiln box, heating wires are welded on the side wall of the inner surface of the kiln box, storage batteries are arranged on two sides of the kiln box, a radiating pipe is fixedly inserted into the side wall of the inner cavity of the kiln box, and a one-way valve is arranged in the inner cavity of the radiating pipe;

the rotary structure comprises a first servo motor fixedly connected to the bottom wall of the inner surface of the rotary structure, a driving rod is welded at the output end of the first servo motor, a heating cylinder is fixedly connected to the top end of the driving rod, and a disc is movably connected to the inner surface of the heating cylinder;

the stirring structure comprises a hydraulic rod fixedly connected to the top wall of the inner surface of the kiln box, a long plate is welded at the telescopic end of the hydraulic rod, a second servo motor is fixedly connected to the bottom of the long plate, a rotating shaft is welded at the output end of the second servo motor, and a plurality of stirring fan blades are mounted on the outer surface of the rotating shaft.

Preferably, a door handle is arranged on one side, far away from the kiln box, of the cabinet door, and a plurality of anti-slip particles are arranged on the outer surface of the door handle.

Through setting up door handle and anti-skidding granule, realized that the staff holds the door handle and can remove the cabinet door rapidly to the frictional force on door handle surface has been strengthened in the existence of anti-skidding granule, thereby has reached the effect of avoiding the cabinet door to remove the in-process and break away from the mastering by accident as far as possible.

Preferably, an observation window is arranged on one side, far away from the kiln box, of the cabinet door, and the height of the heating cylinder is smaller than that of the observation window.

Through setting up the observation window, realized that the staff can directly observe the inside stoving condition of kiln furnace case through the observation window to reached the effect of the different processing article's of staff judgement concrete stoving time of being convenient for.

Preferably, the top fixedly connected with air heater of kiln case, the intake pipe is installed to the input of air heater, the blast pipe is installed to the output of air heater, the blast pipe is fixed to be inserted and is established at the top of kiln case.

Through setting up air heater, intake pipe and blast pipe, realized that air heater accessible intake pipe and blast pipe are inside with outside air input kiln furnace box for the flow of the inside hot air of kiln furnace box to the even heating of being convenient for processing thing has been reached, drying efficiency's effect is promoted.

Preferably, a transparent protective box is arranged at the top of the kiln box, and a solar panel is welded on the side wall of the inner surface of the transparent protective box.

Through setting up transparent protective housing and solar panel, realized that solar panel can be with solar energy conversion for the electric energy and for the battery provides the energy, and transparent protective housing can protect solar panel, avoids solar panel to receive the striking of debris as far as possible to reach make full use of natural resources, reduced the effect of energy loss as far as possible.

Preferably, the two sides of the kiln box are welded with bearing concave blocks, and the kiln box props against the storage battery through the bearing concave blocks to form fixed connection with the storage battery.

Through setting up the concave piece of bearing, realized that two bearing concave pieces of symmetric distribution can provide holding power for single battery, when the battery shift up and break away from with the concave piece of bearing and remove the back, kiln case and the fixed state of battery are removed to the effect of being convenient for dismantle the change battery fast has been reached.

Preferably, the top welding of disc has the connecting rod, the top fixedly connected with fixed block of connecting rod, the bottom of fixed block and the top butt of heating jar.

Through setting up connecting rod and fixed block, realized upwards pulling fixed block accessible connecting rod drive disc break away from the heating jar inner wall to reached the effect of being convenient for take the processing article that the stoving ended fast.

In summary, the technical effects and advantages of the present utility model are: according to the drying kiln, through the cooperation of the kiln box, the cabinet door, the rotating structure, the heating wire, the storage battery and the radiating pipe, the effect of being convenient for uniformly rotating processed objects and improving the drying efficiency is achieved; through the cooperation of the kiln box, the rotating structure and the stirring structure, the effects of being convenient for fully overturning the processed objects and being beneficial to uniformly heating the processed objects are achieved; through the cooperation of heating jar, disc, connecting rod and fixed block, reached the effect of conveniently picking up the processing article fast.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a schematic view showing a bottom perspective structure of the transparent protective case of the present utility model;

FIG. 4 is a schematic perspective sectional view of a heating cylinder of the present utility model.

In the figure:

1. a kiln box; 2. a cabinet door;

3. a rotating structure; 301. a first servo motor; 302. a driving rod; 303. a heating cylinder; 304. a disc;

4. a stirring structure; 401. a hydraulic rod; 402. a long plate; 403. a second servo motor; 404. a rotating shaft; 405. stirring fan blades;

5. a heating wire; 6. a storage battery; 7. a heat radiating pipe; 8. a door handle; 9. anti-slip particles; 10. an observation window; 11. an air heater; 12. an air inlet pipe; 13. an exhaust pipe; 14. a transparent protective box; 15. a solar panel; 16. a bearing concave block; 17. a connecting rod; 18. and a fixed block.

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.

Referring to fig. 1-2, a drying kiln comprises a kiln box 1 and a cabinet door 2, wherein the cabinet door 2 is hinged to the outer surface of the kiln box 1, and after the cabinet door 2 is closed, the space inside the kiln box 1 is relatively closed, so that processed objects can be dried rapidly; the side wall of the inner surface of the kiln box 1 is welded with a heating wire 5, the length of the heating wire 5 is smaller than that of the kiln box 1, the temperature inside the kiln box 1 can be quickly raised after the heating wire 5 is started, two sides of the kiln box 1 are provided with storage batteries 6, the output ends of the storage batteries 6 are electrically connected with the input ends of the heating wire 5, and the storage batteries 6 can provide electric energy for the heating wire 5; the side wall of the inner cavity of the kiln box 1 is fixedly inserted with a radiating pipe 7, the inner cavity of the radiating pipe 7 is provided with a one-way valve, and high-temperature air in the kiln box 1 can only be discharged outwards in one direction through the radiating pipe 7;

referring to fig. 2, a rotary structure 3 is arranged at the bottom of the inner surface of a kiln box 1, the rotary structure 3 comprises a first servo motor 301 fixedly connected to the bottom wall of the inner surface of the rotary structure 3, and the center point of the first servo motor 301 and the center point of the kiln box 1 are positioned on the same straight line; the output end of the first servo motor 301 is welded with a driving rod 302, the top end of the driving rod 302 is fixedly connected with a heating cylinder 303, and the heating cylinder 303 can be driven to rotate by starting the first servo motor 301 through the driving rod 302; the inner surface of the heating cylinder 303 is movably connected with a disc 304, bentonite to be dried is placed on the top of the disc 304, and the bentonite rotates at a uniform speed along with the heating cylinder 303, so that uniform heating of the bentonite is facilitated;

referring to fig. 2, a stirring structure 4 is arranged at the top of the inner surface of the kiln box 1, the stirring structure 4 comprises a hydraulic rod 401 fixedly connected to the top wall of the inner surface of the kiln box 1, and the telescopic distance of the hydraulic rod 401 is smaller than the height of the kiln box 1; a long plate 402 is welded at the telescopic end of the hydraulic rod 401, and the long plate 402 is connected to the inner wall of the kiln box 1 in a sliding manner; the bottom of the long plate 402 is fixedly connected with a second servo motor 403, and the telescopic movement of the hydraulic rod 401 can change the distance between the second servo motor 403 and the heating cylinder 303; the output end of the second servo motor 403 is welded with a rotating shaft 404, a plurality of stirring blades 405 are fixedly arranged on the outer surface of the rotating shaft 404, the stirring blades 405 can be driven to rotate by starting the second servo motor 403 through the rotating shaft 404, and bentonite inside the heating cylinder 303 can be continuously turned over by the rotation of the stirring blades 405.

Referring to fig. 1, a door handle 8 is fixedly installed on one side, far away from the kiln box 1, of the cabinet door 2, a worker holds the door handle 8 and can drive the cabinet door 2 to horizontally turn left and right, a plurality of anti-slip particles 9 are arranged on the outer surface of the door handle 8, friction force on the surface of the door handle 8 can be enhanced due to the arrangement of the anti-slip particles 9, and the door handle 8 is stably mastered by the worker. One side of the cabinet door 2, which is far away from the kiln box 1, is fixedly provided with an observation window 10, the height of the heating cylinder 303 is smaller than that of the observation window 10, and a worker can overlook the drying condition of bentonite in the kiln box 1 through the observation window 10.

Referring to fig. 1, a hot air blower 11 is fixedly connected to the top of a kiln box 1, an air inlet pipe 12 is fixedly arranged at the input end of the hot air blower 11, an exhaust pipe 13 is fixedly arranged at the output end of the hot air blower 11, the exhaust pipe 13 is fixedly inserted into the top of the kiln box 1, the hot air blower 11 is started to pump air around the kiln box 1 through the air inlet pipe 12, and then the hot air blower 11 conveys dry gas to the interior of the kiln box 1 through the exhaust pipe 13, so that the flow speed of the gas in the kiln box 1 is accelerated, and the drying time is shortened.

Referring to fig. 1 and 3, a transparent protective box 14 is fixedly installed at the top of the kiln box 1, the transparent protective box 14 is installed at the central part of the top of the kiln box 1, and the transparent protective box 14 is a glass product; the solar panel 15 is welded on the side wall of the inner surface of the transparent protective box 14, the output end of the solar panel 15 is electrically connected with the input end of the storage battery 6, and then the solar panel 15 can convert solar energy into electric energy, so that energy loss is reduced as much as possible. The two sides of the kiln box 1 are welded with bearing concave blocks 16, the kiln box 1 props against the storage battery 6 through the bearing concave blocks 16 to form fixed connection with the storage battery 6, and after the storage battery 6 moves upwards and the storage battery 6 is separated from contact with the bearing concave blocks 16, the fixed state of the storage battery 6 and the kiln box 1 is released.

Referring to fig. 1 and 4, the top welding of disc 304 has connecting rod 17, and the height of connecting rod 17 is less than the height of heating jar 303, and the top fixedly connected with fixed block 18 of connecting rod 17, the bottom of fixed block 18 and the top butt of heating jar 303, upwards pulls fixed block 18 accessible connecting rod 17 drive disc 304 and upwards slide along heating jar 303 inner wall, the bentonite of drying end is taken fast to the staff of being convenient for.

Working principle: as shown in fig. 1-4, when the kiln is used, firstly, a worker holds the door handle 8 and the anti-slip particles 9 to pull the cabinet door 2 outwards, then the worker puts bentonite into the heating cylinder 303, simultaneously starts the first servo motor 301 and the heating wire 5, the starting of the heating wire 5 above the heating cylinder 303 can raise the internal temperature of the kiln box 1, and the starting of the first servo motor 301 can drive the heating cylinder 303 to rotate through the driving rod 302, so that bentonite in the heating cylinder 303 is heated uniformly; the hot air blower 11 is started to convey hot air into the kiln box 1 through the air inlet pipe 12 and the air outlet pipe 13, so that the flow speed of the air in the kiln box 1 is increased, and the drying time is shortened;

meanwhile, the hydraulic rod 401 on the top wall of the inner surface of the kiln box 1 is started to drive the long plate 402 and the second servo motor 403 to descend, when the rotating shaft 404 at the bottom of the second servo motor 403 and the stirring fan blade 405 are inserted into bentonite, the second servo motor 403 is started to drive the stirring fan blade 405 to rotate through the rotating shaft 404, and the stirring fan blade 405 can drive the bentonite to continuously overturn, so that the non-uniform heating of the bentonite inside is avoided as much as possible, and the kiln drying kiln is characterized.

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

Claims

1. The utility model provides a stoving kiln, includes kiln case (1) and cabinet door (2), its characterized in that, the surface of kiln case (1) articulates there is cabinet door (2), the internal surface bottom of kiln case (1) is provided with revolution mechanic (3), the internal surface top of kiln case (1) is provided with stirring structure (4), the internal surface lateral wall welding of kiln case (1) has heater strip (5), the both sides of kiln case (1) all are provided with battery (6), the inner chamber lateral wall of kiln case (1) is fixed to be inserted and is equipped with cooling tube (7), the inner chamber of cooling tube (7) is provided with the check valve;

the rotary structure (3) comprises a first servo motor (301) fixedly connected to the bottom wall of the inner surface of the rotary structure (3), a driving rod (302) is welded at the output end of the first servo motor (301), a heating cylinder (303) is fixedly connected to the top end of the driving rod (302), and a disc (304) is movably connected to the inner surface of the heating cylinder (303);

stirring structure (4) are including hydraulic pressure pole (401) of fixed connection at kiln case (1) internal surface roof, flexible end welding of hydraulic pressure pole (401) has longboard (402), the bottom fixed connection second servo motor (403) of longboard (402), the output welding of second servo motor (403) has pivot (404), the surface mounting of pivot (404) has a plurality of stirring flabellum (405).

2. A kiln according to claim 1, characterized in that the door handle (8) is mounted on the side of the cabinet door (2) remote from the kiln box (1), the outer surface of the door handle (8) being provided with a plurality of anti-slip particles (9).

3. A kiln according to claim 1, characterized in that the side of the cabinet door (2) remote from the kiln box (1) is provided with an observation window (10), and the height of the heating cylinder (303) is smaller than the height of the observation window (10).

4. The drying kiln according to claim 1, characterized in that the top of the kiln box (1) is fixedly connected with a hot air blower (11), an air inlet pipe (12) is arranged at the input end of the hot air blower (11), an exhaust pipe (13) is arranged at the output end of the hot air blower (11), and the exhaust pipe (13) is fixedly inserted at the top of the kiln box (1).

5. A kiln according to claim 1, characterized in that the top of the kiln box (1) is provided with a transparent protective box (14), and the inner surface side wall of the transparent protective box (14) is welded with a solar panel (15).

6. A kiln according to claim 1, characterized in that the two sides of the kiln box (1) are welded with bearing concave blocks (16), and the kiln box (1) is propped against the storage battery (6) through the bearing concave blocks (16) to form fixed connection with the storage battery (6).

7. A kiln according to claim 1, characterized in that the top of the disc (304) is welded with a connecting rod (17), the top of the connecting rod (17) is fixedly connected with a fixed block (18), and the bottom of the fixed block (18) is abutted with the top of the heating cylinder (303).