CN219469979U - Coke powder paving device for matched coke oven - Google Patents
Coke powder paving device for matched coke oven Download PDFInfo
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- CN219469979U CN219469979U CN202320425067.4U CN202320425067U CN219469979U CN 219469979 U CN219469979 U CN 219469979U CN 202320425067 U CN202320425067 U CN 202320425067U CN 219469979 U CN219469979 U CN 219469979U
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- coke
- coke powder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The utility model discloses a coke powder paving device for a matched coke oven, which comprises: the sliding frames are symmetrically arranged, sliding grooves are formed in the sliding frames, and rotating wheels are arranged in the sliding grooves in a rolling mode; a paving assembly is arranged between the two rotating wheels and comprises a feed box and a discharging block, one side of the lower end of the feed box is arc-shaped, a strip-shaped powder outlet is formed in the other side of the lower end of the feed box, and the discharging block is strip-shaped; the automatic feeding device is characterized in that an adjusting assembly is arranged on the feeding block and comprises an installing block, an air cylinder and an adjusting plate, the installing block is symmetrically and fixedly connected to the upper end of the feeding block and obliquely arranged towards the outlet position of the feeding block, the air cylinder is vertically and fixedly connected to the lower side of the installing block, a sliding opening is formed in the feeding block, and the upper end of the adjusting plate is fixedly connected with the bottom end of the air cylinder and is slidably arranged inside the sliding opening. The utility model can effectively control the discharging speed of the coke powder and improve the uniformity of the coke powder.
Description
Technical Field
The utility model relates to the technical field of coke ovens, in particular to a coke powder paving device for a matched coke oven.
Background
Coke is a solid fuel obtained by dry distillation of coal at a high temperature of about 1000 ℃, and is often produced by using a coke oven which is usually built into a furnace structure by refractory bricks and refractory blocks, and is a kiln for refining coke from coal, and a device for paving coke powder is required in the production process.
Chinese patent CN218345381U discloses a coke powder paving device for a matched coke oven, a coke powder hopper with a material inlet is fixedly mounted on a moving platform, a material outlet is fixedly connected with a top inlet of a star discharger with a driving device, and a cuboid extension sleeve is fixedly mounted at a bottom outlet of the star discharger; the extension sleeve is sleeved with a movable guide sleeve which is in a cuboid shape and is correspondingly matched with the outline of the outer side wall of the extension sleeve.
However, the device is vertically arranged, when the material is guided, a large amount of coke powder is accumulated in the coke powder hopper, so that gravity below the device is large, and when the material is guided, the discharging speed of the coke powder cannot be effectively controlled due to the pushing of gravity, so that the non-uniformity of coke powder laying is caused.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a large amount of coke powder is accumulated in a coke powder hopper to cause larger gravity below the coke powder hopper, and in the process of material guiding, the discharging speed of the coke powder cannot be effectively controlled to cause uneven coke powder laying due to the pushing of gravity.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a coke powder paving device for a matched coke oven, comprising: the sliding frames are symmetrically arranged, sliding grooves are formed in the sliding frames, and rotating wheels are arranged in the sliding grooves in a rolling mode;
a paving assembly is arranged between the two rotating wheels and comprises a feed box and a discharging block, one side of the lower end of the feed box is arc-shaped, a strip-shaped powder outlet is formed in the other side of the lower end of the feed box, and the discharging block is strip-shaped and is fixedly connected to the position of the powder outlet of the feed box;
the automatic feeding device is characterized in that an adjusting assembly is arranged on the feeding block and comprises an installing block, an air cylinder and an adjusting plate, the installing block is symmetrically and fixedly connected to the upper end of the feeding block and obliquely arranged towards the outlet position of the feeding block, the air cylinder is vertically and fixedly connected to the lower side of the installing block, a sliding opening is formed in the feeding block, and the upper end of the adjusting plate is fixedly connected with the bottom end of the air cylinder and is slidably arranged inside the sliding opening.
Preferably, the laying assembly further comprises a feed hopper, a feed inlet is formed in the upper end of the feed hopper, and the feed hopper is fixedly connected to the upper end of the feed hopper.
Preferably, a lifting assembly is arranged between the laying assembly and the rotating wheel, and is used for adjusting the vertical position of the laying assembly.
Preferably, the lifting assembly comprises a lifting frame, a lifting plate and a connecting block, wherein one side of the bottom end of the lifting frame is rotationally connected with the rotating wheel and is vertically arranged, the lifting plate is arranged inside the lifting frame, and the connecting block is fixedly connected between the bottom end of the lifting plate and the material box.
Preferably, a material guiding assembly is arranged in the material box and divides the interior of the material box into two parts.
Preferably, the material guiding assembly comprises a material guiding plate and a driving block, wherein the two material guiding plates are symmetrically and rotatably arranged in the material box, and the driving block is fixedly connected to the outer side of the material box and used for controlling the material guiding plate to rotate.
Compared with the prior art, the utility model has the beneficial effects that:
the sliding frame is arranged at two sides of the coke oven, when the coal cake in the coke oven is paved, the rotating wheel drives the paving assembly to move in position, and when the coke powder is paved, the coke powder is pushed to the position of the discharging block due to the shape of the charging box, but due to the buffer effect of the discharging block, the effect of pressure is reduced, meanwhile, due to the fact that the thickness of the coke powder required to be used at different time points is different, the air cylinder drives the adjusting plate to slide in the sliding port, so that different amounts of coke powder are moved out, the control of the coke powder is facilitated, the discharging speed of the coke powder can be effectively controlled, and the uniformity of the coke powder is improved.
Drawings
FIG. 1 is a schematic diagram of a coke powder paving device for a matched coke oven;
FIG. 2 is a cross-sectional view of a coke powder paving device for a matched coke oven according to the present utility model;
fig. 3 is a schematic diagram of a paving assembly of a coke powder paving device for a matched coke oven.
In the figure: 1 a sliding frame, 2 rotating wheels, 3 paving components, 31 a material box, 32 a material outlet block, 33 a material inlet hopper, 4 an adjusting component, 41 a mounting block, 42 an air cylinder, 43 an adjusting plate, 5 a lifting component, 51 a lifting frame, 52 a lifting plate, 53 a connecting block, 6 a material guiding component, 61 a material guiding plate and 62 a driving 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.
Referring to fig. 1-3, a coke powder paving device for a matched coke oven comprises: the sliding frames 1 are symmetrically arranged, sliding grooves are formed in the sliding frames 1, and rotating wheels 2 are arranged in the sliding grooves in a rolling mode;
a paving component 3 is arranged between the two rotating wheels 2, the paving component 3 comprises a feed box 31 and a discharging block 32, one side of the lower end of the feed box 31 is arc-shaped, a strip-shaped powder outlet is formed in the other side of the lower end of the feed box 31, and the discharging block 32 is strip-shaped and is fixedly connected to the position of the powder outlet of the feed box 31;
the discharging block 32 is provided with an adjusting component 4, the adjusting component 4 comprises a mounting block 41, an air cylinder 42 and an adjusting plate 43, the two mounting blocks 41 are symmetrically and fixedly connected to the upper end of the discharging block 32 and are obliquely arranged towards the outlet position of the discharging block 32, the air cylinder 42 is vertically and fixedly connected to the lower side of the mounting block 41, a sliding opening is formed in the discharging block 32, the upper end of the adjusting plate 43 is fixedly connected with the bottom end of the air cylinder 42, and the sliding opening is formed in the sliding opening.
In the utility model, the sliding frame 1 is arranged at two sides of the coke oven, when the coal cake in the coke oven is paved, the rotating wheel 2 drives the paving assembly 3 to move in position, and when the coke powder is fully paved in the feed box 31, the coke powder can be pushed to the position of the discharging block 32 due to the shape of the feed box 31, but the effect of pressure can be reduced due to the buffer effect of the discharging block 32, and meanwhile, the air cylinder 42 drives the adjusting plate 43 to slide in the sliding port due to the different thicknesses of the coke powder required to be used at different time points, so that different amounts of coke powder can be removed, the control of the coke powder is facilitated, the discharging speed of the coke powder can be effectively controlled, and the uniformity of the coke powder is improved.
According to the preferred technical scheme in the embodiment, the paving assembly 3 further comprises a feed hopper 33, a feed inlet is formed in the upper end of the feed bin 31, the feed hopper 33 is fixedly connected to the upper end of the feed bin 31, and paving coke powder is guided into the feed bin 31 through the feed hopper 33;
a lifting assembly 5 is arranged between the paving assembly 3 and the rotating wheel 2, the lifting assembly 5 is used for adjusting the vertical position of the paving assembly 3, and as the thickness of coal cakes with different components and volumes is different in the use process, the position of the paving assembly 3 is required to be adjusted in order to effectively pave coke powder on the upper side of the coal cakes;
the lifting assembly 5 comprises a lifting frame 51, a lifting plate 52 and a connecting block 53, one side of the bottom end of the lifting frame 51 is rotationally connected with the rotating wheel 2 and is vertically arranged, the lifting plate 52 is arranged inside the lifting frame 51, the connecting block 53 is fixedly connected between the bottom end of the lifting plate 52 and the feed box 31, and the lifting plate 52 slides inside the lifting frame 51, so that the whole paving assembly 3 is driven to move up and down, and the position of the paving assembly 3 is regulated;
a material guiding assembly 6 is arranged in the material box 31, and the material guiding assembly 6 divides the interior of the material box 31 into two parts;
the material guiding assembly 6 comprises material guiding plates 61 and driving blocks 62, the two material guiding plates 61 are symmetrically and rotatably arranged inside the material box 31, the driving blocks 62 are fixedly connected to the outer side of the material box 31 and used for controlling the material guiding plates 61 to rotate, coke powder to be paved is guided into the material box 31, the coke powder is firstly located on the upper sides of the two material guiding plates 61, and when material supplementing is needed, the coke powder on the upper side is supplemented to the lower side, so that impact force generated during material supplementing is reduced, and paving uniformity is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A coke powder paving device for a matched coke oven, comprising: the sliding frames (1) are characterized in that the two sliding frames (1) are symmetrically arranged, sliding grooves are formed in the sliding frames, and rotating wheels (2) are arranged in the sliding grooves in a rolling mode;
a laying assembly (3) is arranged between the two rotating wheels (2), the laying assembly (3) comprises a feed box (31) and a discharging block (32), one side of the lower end of the feed box (31) is arc-shaped, a strip-shaped powder outlet is formed in the other side of the lower end of the feed box, and the discharging block (32) is strip-shaped and is fixedly connected to the position of the powder outlet of the feed box (31);
the utility model discloses a device for adjusting the temperature of a material to be discharged, including discharging block (32), be provided with adjusting part (4) on discharging block (32), adjusting part (4) are including installation piece (41), cylinder (42) and regulating plate (43), two installation piece (41) symmetry fixed connection is in discharging block (32) upper end, and to discharging block (32) exit position slope setting, cylinder (42) vertical fixed connection is in installation piece (41) downside, it has the slip mouth to begin on discharging block (32), bottom fixed connection of regulating plate (43) upper end and cylinder (42), and the slip setting is inside the slip mouth.
2. The coke powder paving device for the matched coke oven according to claim 1, wherein the paving assembly (3) further comprises a feed hopper (33), a feed inlet is formed in the upper end of the feed hopper (31), and the feed hopper (33) is fixedly connected to the upper end of the feed hopper (31).
3. A coke powder laying device for a matched coke oven according to claim 1, characterized in that a lifting assembly (5) is arranged between the laying assembly (3) and the rotating wheel (2), and the lifting assembly (5) is used for adjusting the vertical position of the laying assembly (3).
4. A coke powder laying device for a matched coke oven according to claim 3, wherein the lifting assembly (5) comprises a lifting frame (51), a lifting plate (52) and a connecting block (53), one side of the bottom end of the lifting frame (51) is rotationally connected with the rotating wheel (2) and is vertically arranged, the lifting plate (52) is arranged inside the lifting frame (51), and the connecting block (53) is fixedly connected between the bottom end of the lifting plate (52) and the material box (31).
5. A coke powder laying device for a matched coke oven according to claim 1, wherein a material guiding assembly (6) is arranged in the material box (31), and the material guiding assembly (6) divides the interior of the material box (31) into two parts.
6. The coke powder paving device for the matched coke oven according to claim 5, wherein the material guiding assembly (6) comprises material guiding plates (61) and driving blocks (62), the two material guiding plates (61) are symmetrically and rotatably arranged in the material box (31), and the driving blocks (62) are fixedly connected to the outer side of the material box (31) and used for controlling the material guiding plates (61) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320425067.4U CN219469979U (en) | 2023-03-08 | 2023-03-08 | Coke powder paving device for matched coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320425067.4U CN219469979U (en) | 2023-03-08 | 2023-03-08 | Coke powder paving device for matched coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219469979U true CN219469979U (en) | 2023-08-04 |
Family
ID=87442074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320425067.4U Active CN219469979U (en) | 2023-03-08 | 2023-03-08 | Coke powder paving device for matched coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219469979U (en) |
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2023
- 2023-03-08 CN CN202320425067.4U patent/CN219469979U/en active Active
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