CN211823881U

CN211823881U - Carbon black reacting furnace waste heat utilization equipment

Info

Publication number: CN211823881U
Application number: CN202020166045.7U
Authority: CN
Inventors: 侯利恒; 周勇平; 刘柱
Original assignee: Xinjiang Junxin Chemical Co ltd
Current assignee: Xinjiang Junxin Chemical Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-10-30
Anticipated expiration: 2030-02-13

Abstract

The utility model discloses a carbon black reaction furnace waste heat utilization device, the inner surface of a box body is provided with a heat preservation layer, the upper surface of the box body is provided with a supporting plate, the supporting plate is made of high temperature resistant material, the upper end of the box body is provided with a working pipe at the lower end of the supporting plate, the upper end of the supporting plate is provided with a motor, the lower end of the motor is provided with a motor shaft, the motor shaft penetrates through the supporting plate to rotate in the working pipe, the right end of the inner surface of the working pipe is provided with a supporting rod, the left end of the supporting rod is rotatably connected with a bevel gear A, the middle of the motor shaft is provided with a bevel gear B, the lower end of the bevel gear B is meshed with the upper end of the bevel gear A and is connected with a bevel gear C, the lower end of the bevel gear, the heat energy of the discharged high-temperature gas generated by the carbon black reaction furnace is fully utilized.

Description

Carbon black reacting furnace waste heat utilization equipment

Technical Field

The utility model relates to a carbon black reacting furnace correlation equipment technical field, concrete field is a carbon black reacting furnace waste heat utilization equipment.

Background

The carbon black reaction furnace is a core device in furnace carbon black production, different furnace types can produce carbon black varieties with different performances, the variety, the quality, the raw oil treatment capacity, the carbon black recovery rate and the like of products are closely related to the furnace types, the structures, the sizes, the air flow conditions, the flow rates and the like of the reaction furnace, a large amount of superheated gas can be generated and discharged in the production process of the carbon black reaction furnace, the superheated gas can cause large heat energy waste if directly treated, and the discharged superheated gas also contains a small amount of carbon black dust which is easy to deposit on the inner wall of a waste heat reaction furnace utilization device, so that the carbon black reaction furnace waste heat utilization device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon black reacting furnace waste heat utilization equipment to propose the carbon black reacting furnace in the solution above-mentioned background art and can produce and get rid of a large amount of superheated gas in the in-process of production, superheated gas can cause great heat energy extravagant if direct processing, and still can contain a small amount of carbon black dust among the exhaust superheated gas, deposit the problem on waste heat reacting furnace utilization equipment's inner wall easily.

In order to achieve the above object, the utility model provides a following technical scheme: a waste heat utilization device of a carbon black reaction furnace comprises a box body, wherein a heat preservation layer is arranged on the inner surface of the box body, a supporting plate is arranged on the upper surface of the box body and made of high-temperature-resistant materials, a working pipe is arranged at the upper end of the box body and at the lower end of the supporting plate, a motor is arranged at the upper end of the supporting plate, a motor shaft is arranged at the lower end of the motor and penetrates through the supporting plate to rotate in the working pipe, a supporting rod is arranged at the right end of the inner surface of the working pipe, the left end of the supporting rod is rotatably connected with a bevel gear A, a bevel gear B is arranged in the middle of the motor shaft, the lower end of the bevel gear B is connected with the upper end of the bevel gear A in a meshed manner, a bevel gear C is connected at the lower end, the spacing ring is at spacing downthehole rotation, the even symmetry of lower extreme of motor shaft is equipped with branch A's one end, branch A is 4, branch A's the other end is equipped with oblique brush-holder stud, the lower extreme of box is conical, oblique brush-holder stud slides on the toper internal surface of heat preservation, the even symmetry of lower extreme of rotating-tube is equipped with branch B's one end, branch B is 4, branch B's the other end is equipped with straight brush-holder stud, straight brush-holder stud slides on the internal surface of heat preservation, the internal surface of heat preservation is the smooth surface, the upper end of box is equipped with the inlet tube, be equipped with the outlet pipe in the middle of the box left end, the outlet pipe passes through the heating pipe intercommunication with the inlet tube, the heating pipe twines along the outer surface bending of working tube, the setting position of outlet pipe is higher than the.

Preferably, the left end of the box body is provided with an air inlet pipe, the air inlet pipe is communicated with an air outlet of the carbon black reaction furnace, an air outlet pipe is arranged above the right end of the box body, and an activated carbon filter layer is arranged in the air outlet pipe.

Preferably, a motor cover is arranged on the support plate and outside the motor, and a control valve is arranged on the water outlet pipe.

Preferably, the edge of the lower end of the outer surface of the box body is uniformly provided with 4 supporting columns, and a dust collecting opening is formed in the middle of the lower end of the box body.

Preferably, a switch baffle is hinged to the dust collecting opening, and a sealing layer is arranged on the side surface of the switch baffle.

Preferably, the rotating pipe, the supporting rod A, the inclined brush rod, the supporting rod B and the straight brush rod are made of high-temperature-resistant materials.

Preferably, the motor cover is made of sound insulation materials, and the control valve is a one-way valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a carbon black reacting furnace waste heat utilization equipment discharges high-temperature gas when through producing carbon black reacting furnace lets in the box, water to in the heating pipe heats, make full use of the heat energy of the discharge high-temperature gas that carbon black reacting furnace produced, motor work drives straight brush-holder stud and brush holder to one side and scrubs the heat preservation internal surface, a small amount of carbon black dust hangs at the heat preservation internal surface in the discharge high-temperature gas when can effectually preventing carbon black reacting furnace production, the bottom half establishes the toper simultaneously, a small amount of carbon black dust can gather in the bottom when dirt is deposited in the discharge high-temperature gas when carbon black reacting furnace produces, can collect unified processing through the dust collection mouth at last.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of part A of FIG. 2;

fig. 5 is an enlarged schematic view of a portion B of fig. 2.

In the figure: 1-box body, 2-heat preservation layer, 3-support plate, 4-working tube, 5-motor shaft, 6-support rod, 7-bevel gear A, 8-bevel gear B, 9-bevel gear C, 10-rotating tube, 11-spacing ring, 12-spacing hole, 13-support rod A, 14-inclined brush rod, 15-support rod B, 16-straight brush rod, 17-water inlet tube, 18-water outlet tube, 19-heating tube, 20-air inlet tube, 21-carbon black reacting furnace, 22-air outlet tube, 23-active carbon filter layer, 24-motor, 25-motor cover, 26-control valve, 27-support column, 28-dust collection port, 29-switch baffle plate and 30-sealing layer.

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 all belong to the protection scope of the present invention

Referring to fig. 1-5, the present invention provides a technical solution: a carbon black reaction furnace waste heat utilization device comprises a box body 1, wherein the inner surface of the box body 1 is provided with a heat preservation layer 2 to prevent the temperature in the box body 1 from losing, the upper surface of the box body 1 is provided with a support plate 3 for supporting, the support plate 3 is made of high-temperature resistant materials, the upper end of the box body 1 is provided with a working pipe 4 at the lower end of the support plate 3, the upper end of the support plate 3 is provided with a motor 24, the lower end of the motor 24 is provided with a motor shaft 5, the motor shaft 5 drives the motor shaft 5 to rotate when the motor 24 works, the motor shaft 5 penetrates through the support plate 3 to rotate in the working pipe 4, the right end of the inner surface of the working pipe 4 is provided with a support rod 6, the left end of the support rod 6 is rotatably connected with a bevel gear A7, the middle of the motor shaft 5 is provided with a bevel gear, the lower end of a bevel gear A7 is connected with a bevel gear C9 in a meshing manner, the lower end of a bevel gear C9 is provided with a rotating pipe 10, the bevel gear A7 rotates to drive a bevel gear C9 to rotate, the bevel gear C9 rotates to drive the rotating pipe 10 to rotate, the rotating direction of the rotating pipe 10 is transmitted among gears and is opposite to the rotating direction of a motor shaft 5, the rotating pipe 10 rotates on the outer surface of the motor shaft 5, the middle of the outer surface of the rotating pipe 10 is provided with a limit ring 11, the lower end of a working pipe 4 is provided with a limit hole 12, the limit ring 11 rotates in the limit hole 12 to limit the position of the rotating pipe 10 and prevent the rotating pipe 10 from rotating only at a fixed position, the lower end of the motor shaft 5 is uniformly and symmetrically provided with one end of a13, the number of the support rods A13 is 4, the other end of the support rods A13 is provided with an inclined brush rod 14, the motor shaft 5 drives the support rod A13 to rotate, the support rod A13, the inclined brush rod 14 slides on the conical inner surface of the heat preservation layer 2, the inclined brush rod 14 brushes the inner surface of the heat preservation layer 2 to prevent carbon black dust from depositing on the inner surface of the heat preservation layer 2, one end of a support rod B15 is uniformly and symmetrically arranged at the lower end of the rotating

pipe

10, 4 support rods B15 are arranged, a straight brush rod 16 is arranged at the other end of the support rod B15, the rotating pipe 10 rotates to drive the support rod B15 to rotate, the support rod B15 rotates to drive the straight brush rod 16 to rotate, the straight brush rod 16 slides on the inner surface of the heat preservation layer 2, when the straight brush rod 16 rotates, the inner surface of the heat preservation layer 2 is brushed, the inner surface of the heat preservation layer 2 is a smooth surface to prevent the carbon black dust in the superheated gas from depositing on the inner surface of the heat preservation layer 2, a water inlet pipe 17 is arranged at the upper end of the box body 1, a water outlet pipe 18 is arranged in the, the water outlet pipe 18 is arranged higher than the upper end of the straight brush rod 16.

Specifically, the left end of the box body 1 is provided with an air inlet pipe 20, the air inlet pipe 20 is communicated with an air outlet of the carbon black reaction furnace 21, an air outlet pipe 22 is arranged above the right end of the box body 1, an activated carbon filter layer 23 is arranged in the air outlet pipe 22, and the activated carbon filter layer 23 can filter the overheated gas exhausted from the carbon black reaction furnace 21 to remove harmful substances.

Specifically, a motor cover 25 is provided on the support plate 3 outside the motor 24 to protect the motor, and a control valve 26 is provided on the water outlet pipe 18, and the control valve 26 can be controlled to be opened and closed.

Specifically, the lower edge of the outer surface of the box body 1 is uniformly provided with 4 support columns 27, and the middle of the lower end of the box body 1 is provided with a dust collecting port 28.

Specifically, an opening and closing baffle 29 is hinged at the dust collection opening 28, and a sealing layer 30 is arranged on the side surface of the opening and closing baffle 29.

Specifically, the rotating tube 10, the strut a13, the inclined brush bar 14, the strut B15, and the straight brush bar 16 are all made of high temperature resistant materials.

Specifically, the motor cover 25 is made of a sound insulating material, and the control valve 26 is a check valve.

The working principle is as follows: in the utility model, the gas outlet of the carbon black reaction furnace 21 is communicated with the gas inlet pipe 20, the superheated gas enters the box body 1 through the gas inlet pipe 20, heat the heating pipe 19, the control valve 26 can control the switch of the water flow in the water inlet pipe 17, the heating pipe 19 and the water outlet pipe 18, the superheated gas is filtered through the activated carbon filter layer 23 and is discharged from the gas outlet pipe 22, the motor 24 works to drive the motor shaft 5 to rotate, the connection is realized through the meshing between gears, the bevel gear B8 drives the bevel gear A7 to rotate, the bevel gear A7 rotates to drive the bevel gear C9 to rotate, the bevel gear B8 is opposite to the rotation direction of the bevel gear C9, the motor shaft 5 drives the strut 13 to rotate, the strut A13 rotates to drive the inclined brush rod 14 to rotate, the inclined brush rod 14 cleans the inner surface of the heat preservation layer 2, prevent the carbon black dust from depositing on the inner surface of the heat preservation layer 2, the branch B15 rotates and drives the straight brush-holder stud 16 to rotate, and the straight brush-holder stud 16 slides on the internal surface of heat preservation 2, when the straight brush-holder stud 16 rotates, scrubs the internal surface of heat preservation 2, and the direction of scrubbing of straight brush-holder stud 16 and oblique brush-holder stud 14 is opposite, can prevent that one direction is rotatory to be scrubbed and not in place to the carbon black dust washing, causes to pile up, and the carbon black dust can be collected, unified processing through the dust collection mouth at last.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a carbon black reacting furnace waste heat utilization equipment, includes box (1), its characterized in that: the inner surface of the box body (1) is provided with a heat preservation layer (2), the upper surface of the box body (1) is provided with a support plate (3), the support plate (3) is made of high-temperature-resistant materials, a working pipe (4) is arranged at the upper end of the box body (1) and at the lower end of the support plate (3), an electric motor (24) is arranged at the upper end of the support plate (3), a motor shaft (5) is arranged at the lower end of the electric motor (24), the motor shaft (5) penetrates through the support plate (3) to rotate in the working pipe (4), a support rod (6) is arranged at the right end of the inner surface of the working pipe (4), the left end of the support rod (6) is rotatably connected with a bevel gear A (7), a bevel gear B (8) is arranged in the middle of the motor shaft (5), the lower end of the bevel gear, the lower end of the bevel gear C (9) is provided with a rotating pipe (10), the rotating pipe (10) rotates on the outer surface of a motor shaft (5), the middle of the outer surface of the rotating pipe (10) is provided with a limiting ring (11), the lower end of the working pipe (4) is provided with a limiting hole (12), the limiting ring (11) rotates in the limiting hole (12), the lower end of the motor shaft (5) is uniformly and symmetrically provided with one end of a support rod A (13), the number of the support rods A (13) is 4, the other end of the support rod A (13) is provided with an inclined brush rod (14), the lower end of the box body (1) is conical, the inclined brush rod (14) slides on the conical inner surface of the heat insulation layer (2), the lower end of the rotating pipe (10) is uniformly and symmetrically provided with one end of a support rod B (15), the number of the support rods B (15) is 4, and the other end of the support rod B (15, the utility model discloses a brush holder, including straight brush pole (16), heat preservation (2), outlet pipe (18), heating pipe (19) intercommunication is passed through with inlet pipe (17) to the internal surface of heat preservation (2), the upper end of box (1) is equipped with inlet tube (17), be equipped with outlet pipe (18) in the middle of box (1) left end, outlet pipe (18) and inlet tube (17), the crooked winding of surface of working tube (4) is followed in heating pipe (19), the upper end that sets up position higher than straight brush pole (16) of outlet pipe (18).

2. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 1, wherein: the left end of box (1) is equipped with intake pipe (20), intake pipe (20) are linked together with the gas outlet of carbon black reacting furnace (21), the right-hand member top of box (1) is equipped with outlet duct (22), be equipped with activated carbon filter layer (23) in outlet duct (22).

3. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 1, wherein: a motor cover (25) is arranged on the support plate (3) and outside the motor (24), and a control valve (26) is arranged on the water outlet pipe (18).

4. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 1, wherein: the outer surface lower extreme edge of box (1) evenly is equipped with support column (27), support column (27) are 4, be equipped with dust collection mouth (28) in the middle of the lower extreme of box (1).

5. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 4, wherein: the dust collecting opening (28) is hinged with a switch baffle (29), and a sealing layer (30) is arranged on the side surface of the switch baffle (29).

6. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 1, wherein: the rotating pipe (10), the supporting rod A (13), the inclined brush rod (14), the supporting rod B (15) and the straight brush rod (16) are all made of high-temperature-resistant materials.

7. The waste heat utilization device of the carbon black reaction furnace as claimed in claim 3, wherein: the motor cover (25) is made of sound insulation materials, and the control valve (26) is a one-way valve.