CN220083662U

CN220083662U - Carbon roasting furnace

Info

Publication number: CN220083662U
Application number: CN202321594711.7U
Authority: CN
Inventors: 张忠仁; 张所强; 焦阳
Original assignee: Fushun Oriental Carbon Co ltd
Current assignee: Fushun Oriental Carbon Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-11-24
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a carbon roasting furnace, which comprises a roasting furnace body, wherein a movable groove is formed in the roasting furnace body, a movable block is arranged in the movable groove, a rock wool sealing block is arranged on the left side of the movable block, a threaded cylinder is arranged on the right side of the movable block, first limiting sliding grooves are formed in two sides of the inner wall of the movable groove, second limiting sliding blocks are movably arranged in the first limiting sliding grooves, movable through holes are formed in the rear end of the inner wall of the movable groove, second limiting sliding grooves are formed in the inner wall of the movable through holes, and first limiting blocks are movably arranged in the second limiting sliding grooves. The carbon roasting furnace drives the threaded rod to rotate through the sealing motor, and pushes the threaded cylinder, the moving block and the rock wool sealing block to move leftwards, so that the rock wool sealing block is tightly attached to the containing table to play a sealing role, and heat leakage caused by a gap between the roasting furnace body and the containing table is avoided, and the working efficiency of the roasting furnace is influenced.

Description

Carbon roasting furnace

Technical Field

The utility model relates to the technical field of roasting furnaces, in particular to a carbon roasting furnace.

Background

The baking process is carried out in an indirect heating mode under the condition that the baking furnace is isolated from air, the baking process is carried out in a certain heating speed, the carbon product is baked at the temperature of 900-lloOOOC, the adhesive discharges volatile matters, residues are coked and the like in a series of complex physicochemical changes, and the formed coke grid firmly connects all coke particles with different sizes together, so that the baked product has certain mechanical strength, heat resistance, corrosion resistance and good heat conduction and electric conduction performance, and the requirements of use and further thermal processing (graphitization) are met.

The Chinese authorized publication No. CN215626812U discloses a horizontal natural gas roasting furnace for producing carbon materials, which comprises a main body and a containing table, wherein the bottom of the main body is connected with a base, the top of the base is connected with a fixing rod, an extrusion groove is formed in the side face of the fixing rod, and clamping blocks are connected to the two sides of the extrusion groove. This a horizontal natural gas roasting furnace for producing carbon material is provided with the fixed slot and can dock through pulling the track with pressing briquetting, dead lever, promotes the track and can make the fixed slot and slide according to briquetting, dead lever, can extrude the inclined plane of block when the fixed slot slides, can extrude the spring when the block receives the extrusion through the extrusion groove when sliding, can extrude the spring when the block slides, and the block can roll-off the fixed slot when the fixed slot slides to the dead lever bottom, and the block can reset through spring self elasticity, can fix a position the track after the block resets, and convenient track can be fixed fast.

In the above patent, a sealing structure is not arranged between the main body and the containing table, so that a gap exists between the main body and the containing table, and heat in the main body of the roasting furnace is leaked, so that the roasting cost of the carbon material is increased, and the roasting efficiency of the carbon material is reduced.

Disclosure of Invention

The utility model aims to provide a carbon roasting furnace, which solves the problems that in the prior art, a sealing structure is not arranged between a main body and a containing table, so that a gap exists between the main body and the containing table, and heat in the main body of the roasting furnace leaks, so that the roasting cost of a carbon material is increased and the roasting efficiency of the carbon material is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a carbon roasting furnace, includes the roasting furnace body, the movable groove has been seted up to the inside of roasting furnace body, the internally mounted in movable groove has the movable block, rock wool sealing block is installed in the left side of movable block, screw thread section of thick bamboo is installed on the right side of movable block, first spacing spout has been seted up to the inner wall both sides of movable groove, the inside movable mounting of first spacing spout has the second spacing slider, the movable through-hole has been seted up to the inner wall rear end of movable groove, the second spacing spout has been seted up to the inner wall of movable through-hole, the inside movable mounting of second spacing spout has first stopper;

and the sealing motor is fixedly arranged on two sides of the roasting furnace body, and a threaded rod is arranged at the output end of the sealing motor.

Preferably, the second limiting slide block is integrally and fixedly connected with the moving block, and the shape and the size of the second limiting slide block are partially matched with those of the first limiting slide groove.

Preferably, the shape and the size of the moving block are partially matched with those of the inside of the movable groove, and the moving block moves in the inside of the movable groove.

Preferably, the shape and the size of the first limiting block are identical with those of the inside of the second limiting chute, and the first limiting block is fixedly connected with the threaded cylinder in an integrated manner.

Preferably, the shape and the size of the thread cylinder are partially matched with those of the inside of the movable through hole, and the thread cylinder moves in the inside of the movable through hole.

Preferably, the threaded rod penetrates through the threaded cylinder, and the threaded rod is in threaded connection with the threaded cylinder.

Preferably, the roasting furnace body is further provided with:

the placing table is arranged below the roasting furnace body, a rail car is arranged below the placing table, and the placing table is tightly attached to the rock wool sealing block.

Compared with the prior art, the utility model provides a carbon roasting furnace, which has the following beneficial effects: this carbon roasting furnace drives the threaded rod through sealed motor and rotates, promotes screw thread section of thick bamboo, movable block and rock wool sealing block and left the removal, makes rock wool sealing block closely laminate with holding the platform and plays sealed effect, avoids roasting furnace body and holds the clearance that exists between the platform and cause heat leakage, influences this roasting furnace work efficiency.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the roasting furnace body of the present utility model;

FIG. 3 is a schematic diagram of a connection structure of a movable block and a movable slot according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the movable trough of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. roasting the furnace body; 2. sealing the motor; 3. a rail car; 4. a holding table; 5. a first limiting block; 6. rock wool sealing blocks; 7. a moving block; 8. a movable groove; 9. a thread cylinder; 10. the first limiting chute; 11. the second limit sliding block; 12. a movable through hole; 13. the second limiting chute; 14. a threaded rod.

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. 1-5, a carbon roasting furnace comprises a roasting furnace body 1, wherein a movable groove 8 is formed in the roasting furnace body 1, and a movable block 7 is arranged in the movable groove 8; the shape and the size of the moving block 7 are partially matched with those of the inside of the movable groove 8, the moving block 7 moves in the movable groove 8, the rock wool sealing block 6 is arranged on the left side of the moving block 7, the threaded cylinder 9 is arranged on the right side of the moving block 7, the two sides of the inner wall of the movable groove 8 are provided with first limit sliding grooves 10, and the inside of each first limit sliding groove 10 is movably provided with a second limit sliding block 11; the second limit sliding block 11 is fixedly connected with the movable block 7 in an integral mode, the shape and the size of the second limit sliding block 11 are partially matched with those of the inside of the first limit sliding groove 10, and the rear end of the inner wall of the movable groove 8 is provided with a movable through hole 12; the shape and the size of the thread cylinder 9 are partially matched with those of the inside of the movable through hole 12, the thread cylinder 9 moves in the movable through hole 12, a second limiting chute 13 is formed in the inner wall of the movable through hole 12, and a first limiting block 5 is movably arranged in the second limiting chute 13; the shape and the size of the first limiting block 5 are matched with those of the inside of the second limiting chute 13, and the first limiting block 5 is fixedly connected with the threaded cylinder 9 in an integral way; the sealed motor 2 is fixedly arranged at two sides of the roasting furnace body 1, and a threaded rod 14 is arranged at the output end of the sealed motor 2; the threaded rod 14 penetrates through the interior of the threaded cylinder 9, and the threaded rod 14 is in threaded connection with the threaded cylinder 9; the threaded rod 14 is driven to rotate by the sealing motor 2, so that the threaded cylinder 9, the moving block 7 and the rock wool sealing block 6 are pushed to move leftwards, the rock wool sealing block 6 is tightly attached to the containing table 4 to play a sealing role, and heat leakage caused by a gap between the roasting furnace body 1 and the containing table 4 is avoided, and the working efficiency of the roasting furnace is influenced; the holding table 4 is arranged below the roasting furnace body 1, the rail car 3 is arranged below the holding table 4, and the holding table 4 is tightly attached to the rock wool sealing block 6.

Working principle: when the carbon roasting furnace is used, firstly, the rail car 3 drives the containing table 4 containing carbon materials to enter the roasting furnace body 1, then the sealing motor 2 is electrified to work to drive the threaded rod 14 to rotate for a certain angle, the first limiting block 5 and the second limiting sliding groove 13 are mutually matched to push the threaded cylinder 9 to move leftwards in the movable through hole 12, secondly, the moving threaded cylinder 9 pushes the moving block 7 to move leftwards, and further, the rock wool sealing block 6 is pushed to be tightly attached to the outer surface of the containing table 4, so that a gap between the roasting furnace body 1 and the containing table 4 is blocked, a sealing effect is achieved, then the furnace door is closed to perform roasting on the carbon materials, finally, the sealing motor 2 drives the threaded rod 14 to reversely rotate for a certain angle after the roasting beam is carried out, so that the rock wool sealing block 6 is separated from the outer surface of the containing table 4, and the rail car 3 drives the containing table 4 to move out from the roasting furnace body 1 again, thus the working principle of the carbon roasting furnace is achieved.

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. A carbon baking furnace, characterized by comprising:

the roasting furnace body (1), movable grooves (8) are formed in the roasting furnace body (1), movable blocks (7) are arranged in the movable grooves (8), rock wool sealing blocks (6) are arranged on the left sides of the movable blocks (7), threaded cylinders (9) are arranged on the right sides of the movable blocks (7), first limit sliding grooves (10) are formed in the two sides of the inner walls of the movable grooves (8), second limit sliding blocks (11) are movably arranged in the first limit sliding grooves (10), movable through holes (12) are formed in the rear ends of the inner walls of the movable grooves (8), second limit sliding grooves (13) are formed in the inner walls of the movable through holes (12), and first limit blocks (5) are movably arranged in the second limit sliding grooves (13);

the sealing motor (2) is fixedly arranged on two sides of the roasting furnace body (1), and a threaded rod (14) is arranged at the output end of the sealing motor (2).

2. The carbon roasting furnace according to claim 1, wherein the second limit slider (11) is fixedly connected with the moving block (7) in an integrated manner, and the shape and the size of the second limit slider (11) are partially matched with those of the inside of the first limit chute (10).

3. A carbon baking furnace according to claim 1, characterized in that the shape and size of the moving block (7) are partially matched with the shape and size of the inside of the movable groove (8), and the moving block (7) is moved inside the movable groove (8).

4. The carbon roasting furnace according to claim 1, wherein the shape and the size of the first limiting block (5) are identical to those of the inside of the second limiting chute (13), and the first limiting block (5) is fixedly connected with the threaded cylinder (9) in an integrated manner.

5. A carbon baking furnace according to claim 1, characterized in that the shape and size of the screw cylinder (9) are partially matched with the shape and size of the inside of the movable through hole (12), and the screw cylinder (9) is moved inside the movable through hole (12).

6. A carbon baking furnace according to claim 1, characterized in that the threaded rod (14) penetrates the inside of the screw cylinder (9), and the threaded rod (14) is screwed with the screw cylinder (9).

7. A carbon baking furnace according to claim 1, characterized in that the baking furnace body (1) is further provided with:

the holding table (4) is arranged below the roasting furnace body (1), the rail car (3) is arranged below the holding table (4), and the holding table (4) is tightly attached to the rock wool sealing block (6).