CN218895635U

CN218895635U - Rotary multichannel indirect heating cylinder

Info

Publication number: CN218895635U
Application number: CN202222809913.0U
Authority: CN
Inventors: 罗波; 郭海燕; 顾晓庆
Original assignee: Jiangsu Haijian Co ltd
Current assignee: Jiangsu Haijian Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-21
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a rotary multichannel indirect heating cylinder, which relates to the technical field of heating cylinders and comprises a heating cylinder rotary driving structure, wherein a rotary heating mechanism is fixedly arranged in the heating cylinder rotary driving structure, a forging built-in mechanism is movably arranged in the rotary heating mechanism.

Description

Rotary multichannel indirect heating cylinder

Technical Field

The utility model relates to the technical field of heating cylinders, in particular to a rotary multichannel indirect heating cylinder.

Background

The calcining heating cylinder is equipment for high-temperature treatment, such as iron making, rare metal recovery, catalyst production or particle calcination, the existing rotary multichannel indirect heating cylinder often has incomplete calcining or overburning phenomenon, the calcining quality of the product is not easy to control and adjust, in the existing technical equipment, the thickness of a material layer in the cylinder is thicker, the heating distribution is uneven, and the calcining effect of a forging piece is uneven.

In order to solve the problems, a rotary multi-channel indirect heating cylinder is provided.

Disclosure of Invention

The utility model aims to provide a rotary multichannel indirect heating cylinder body, which solves the problems that the existing rotary multichannel indirect heating cylinder body in the background technology often has incomplete calcination or overburning, the calcination quality of products is not easy to control and adjust, the thickness of a material layer in the cylinder body is thicker, the heating distribution is uneven, and the calcination effect of forging parts is uneven in the existing technical equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gyration multichannel indirect heating barrel, including heating cylinder gyration drive structure, the inside fixed gyration heating mechanism that is provided with of heating cylinder gyration drive structure, the inside activity of gyration heating mechanism is provided with forges built-in mechanism, heating cylinder gyration drive structure includes fixed support frame, fixed gear transmission that is provided with in top of fixed support frame, gear transmission includes the motor with fixed support frame fixed connection runs through fixed cover, one side that the motor runs through fixed cover runs through the activity and is provided with gear drive motor, gear drive motor's output is provided with rotary gear, one side meshing of rotary gear is provided with the gear circle.

Preferably, the upper end of the fixed support frame is fixedly provided with a smooth rotating mechanism and the smooth rotating mechanism is provided with two groups, the smooth rotating mechanism comprises a smooth fixed block, a smooth limiting wheel is movably clamped in the smooth fixed block, and one side of the smooth limiting wheel is provided with a smooth outer ring.

Preferably, the inner sides of the gear transmission mechanism and the smooth rotation mechanism are provided with fixing lugs.

Preferably, a limit cylinder is arranged between the two groups of smooth rotating mechanisms, one side of one group of smooth rotating mechanism is provided with a discharging cover, the upper end of the discharging cover is provided with an air port, and the lower end of the discharging cover is provided with a discharging channel.

Preferably, the rotary heating mechanism comprises a heating electrifying cover fixed on the inner side of the limiting cylinder.

Preferably, the inner side of the heating electrifying cover is fixedly provided with a side knob heating sheet and a straight heating sheet.

Preferably, the forging internal mechanism comprises an internal hollow forging column movably arranged in the rotary heating mechanism, and two sides of the internal hollow forging column are respectively provided with a feed inlet and a discharge outlet.

Preferably, a material placing table is arranged between the feeding hole and the discharging hole, two groups of material placing tables are arranged, and a bayonet is formed in the material placing tables.

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

1. according to the rotary multichannel indirect heating cylinder, through the arrangement of the rotary driving structure of the heating cylinder, the effect of uniform heating of automatic rotary driving outside the heating cylinder is achieved, and the problem that the existing rotary multichannel indirect heating cylinder is uneven in heating distribution and causes uneven calcining effect of forging parts is solved.

2. According to the rotary multichannel indirect heating cylinder, through the cooperation of the rotary heating mechanism and the forging built-in mechanism, the reduction of the thickness of a material layer in the cylinder and the fixation treatment of the forging built-in mechanism are realized, and the problems that the conventional rotary multichannel indirect heating cylinder is often subjected to incomplete calcination or overburning and the calcination quality of a product is difficult to control and adjust are solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a rotary driving structure of a heating cylinder according to the present utility model;

FIG. 3 is a schematic view of the gear assembly and smooth rotation mechanism of the present utility model;

FIG. 4 is a schematic view of a heating and energizing cover according to the present utility model;

FIG. 5 is a schematic view of the side knob heating and the direct heating of the present utility model;

FIG. 6 is a schematic view of the forging mechanism of the present utility model.

In the figure: 1. a heating cylinder rotation driving structure; 11. fixing the supporting frame; 12. a gear transmission mechanism; 121. a gear driving motor; 122. the motor penetrates through the fixed cover; 123. a rotary gear; 124. a gear ring; 13. a smooth rotation mechanism; 131. a smooth fixing block; 132. smooth limit wheels; 133. smoothing the outer ring; 14. a fixing bump; 15. a limit cylinder; 16. a discharge cover; 161. an air port; 162. a discharge channel; 2. a rotary heating mechanism; 21. heating the electrifying cover; 22. a side knob heating plate; 23. a direct heating sheet; 3. forging a built-in mechanism; 31. a hollow forging column is arranged in the hollow forging column; 32. a feed inlet; 33. a discharge port; 34. a material placing table; 341. a bayonet.

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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the rotary multichannel indirect heating cylinder of the utility model comprises a heating cylinder rotary driving structure 1, wherein a rotary heating mechanism 2 is fixedly arranged in the heating cylinder rotary driving structure 1, a forging built-in mechanism 3 is movably arranged in the rotary heating mechanism 2, the heating cylinder rotary driving structure 1 comprises a fixed supporting frame 11, a gear transmission mechanism 12 is fixedly arranged above the fixed supporting frame 11, the gear transmission mechanism 12 comprises a motor penetrating fixed cover 122 fixedly connected with the fixed supporting frame 11, a gear driving motor 121 is movably arranged on one side of the motor penetrating fixed cover 122 in a penetrating manner, a rotary gear 123 is arranged at the output end of the gear driving motor 121, a gear ring 124 is arranged on one side of the rotary gear 123 in a meshed manner, and the gear driving motor 121 drives the rotary gear ring 124 to rotate.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 and 3, the upper end of the fixed support frame 11 is fixedly provided with a smooth rotation mechanism 13, and the smooth rotation mechanism 13 is provided with two groups, the smooth rotation mechanism 13 includes a smooth fixed block 131, a smooth limiting wheel 132 is movably clamped in the smooth fixed block 131, one side of the smooth limiting wheel 132 is provided with a smooth outer ring 133, and the two groups of smooth rotation mechanisms 13 are respectively arranged at two sides and are used for supporting the whole structure to keep stable during rotation.

The inner sides of the gear transmission mechanism 12 and the smooth rotation mechanism 13 are provided with fixing convex blocks 14, the fixing convex blocks 14 are arranged in a circular array, three groups of circular arrays are arranged in total, and the outer sides of the fixing convex blocks are fixedly connected with the gear transmission mechanism 12 and the two groups of smooth rotation mechanisms 13 respectively.

A limiting cylinder 15 is arranged between the two groups of smooth rotating mechanisms 13, one side of one group of smooth rotating mechanisms 13 is provided with a discharge cover 16, the upper end of the discharge cover 16 is provided with an air port 161, the lower end of the discharge cover 16 is provided with a discharge channel 162, part of needed raw materials can be put into the air port 161, and the discharge channel 162 is an redundant raw material output port.

Embodiment two:

referring to fig. 4 to 6, the rotary heating mechanism 2 includes a heating and energizing cover 21 fixed to the inner side of the limiting cylinder 15, and the heating and energizing cover 21 supplies electric power to a heating block fixed to the inner side of the heating and energizing cover 21 for a conductive block.

The inside of the heating electrifying cover 21 is fixedly provided with a side knob heating plate 22 and a straight heating plate 23, the side knob heating plate 22 is positioned on one side for spiral heating more uniformly, and the straight heating plate 23 is uniformly distributed at the middle part of the heating electrifying cover 21 to increase the heat conduction temperature.

The forging internal mechanism 3 comprises an internal hollow forging column 31 movably arranged in the rotary heating mechanism 2, wherein two sides of the internal hollow forging column 31 are respectively provided with a feed inlet 32 and a discharge outlet 33, and a forging part is fed in from the feed inlet 32 and discharged out from the discharge outlet 33.

A material placing table 34 is arranged between the feeding port 32 and the discharging port 33, two groups of material placing tables 34 are arranged, bayonets 341 are formed in the material placing tables 34, the bayonets 341 prevent heat from being blocked, and the two groups of material placing tables 34 help to fix the positions of the forging pieces.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 gyration multichannel indirect heating barrel, includes heating barrel gyration drive structure (1), its characterized in that: a rotary heating mechanism (2) is fixedly arranged in the heating cylinder rotary driving structure (1), and a forging built-in mechanism (3) is movably arranged in the rotary heating mechanism (2);

the heating cylinder rotation driving structure (1) comprises a fixed supporting frame (11), a gear transmission mechanism (12) is fixedly arranged above the fixed supporting frame (11), the gear transmission mechanism (12) comprises a motor penetrating through a fixed cover (122) fixedly connected with the fixed supporting frame (11), a gear driving motor (121) is movably arranged on one side of the motor penetrating through the fixed cover (122), a rotary gear (123) is arranged at the output end of the gear driving motor (121), and a gear ring (124) is arranged on one side of the rotary gear (123) in a meshed mode.

2. A rotary multi-channel indirect heating cartridge according to claim 1, wherein: the upper end of the fixed support frame (11) is fixedly provided with a smooth rotating mechanism (13) and the smooth rotating mechanism (13) is provided with two groups, the smooth rotating mechanism (13) comprises a smooth fixed block (131), a smooth limiting wheel (132) is movably clamped in the smooth fixed block (131), and one side of the smooth limiting wheel (132) is provided with a smooth outer ring (133).

3. A rotary multi-channel indirect heating cartridge according to claim 1, wherein: the inner side of the gear transmission mechanism (12) and the smooth rotation mechanism (13) is provided with a fixed lug (14).

4. A rotary multi-channel indirect heating cartridge according to claim 2, wherein: a limiting cylinder (15) is arranged between the two groups of smooth rotating mechanisms (13), one side of one group of smooth rotating mechanisms (13) is provided with a discharging cover (16), the upper end of the discharging cover (16) is provided with an air port (161), and the lower end of the discharging cover (16) is provided with a discharging channel (162).

5. A rotary multi-channel indirect heating cartridge according to claim 1, wherein: the rotary heating mechanism (2) comprises a heating electrifying cover (21) fixed on the inner side of the limit cylinder (15).

6. A rotary multi-channel indirect heating cartridge according to claim 5, wherein: the inner side of the heating electrifying cover (21) is fixedly provided with a side knob heating sheet (22) and a straight heating sheet (23).

7. A rotary multi-channel indirect heating cartridge according to claim 1, wherein: the forging internal mechanism (3) comprises an internal hollow forging column (31) movably arranged in the rotary heating mechanism (2), and a feed inlet (32) and a discharge outlet (33) are respectively arranged on two sides of the internal hollow forging column (31).

8. A rotary multi-channel indirect heating cartridge according to claim 7, wherein: a material placing table (34) is arranged between the feeding hole (32) and the discharging hole (33), two groups of material placing tables (34) are arranged, and a bayonet (341) is formed in the material placing tables (34).