CN220160480U - Raw material screening device for semi-coke production - Google Patents

Raw material screening device for semi-coke production Download PDF

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Publication number
CN220160480U
CN220160480U CN202321669928.XU CN202321669928U CN220160480U CN 220160480 U CN220160480 U CN 220160480U CN 202321669928 U CN202321669928 U CN 202321669928U CN 220160480 U CN220160480 U CN 220160480U
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China
Prior art keywords
transmission
extrusion
fixedly connected
motor
screening
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CN202321669928.XU
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Chinese (zh)
Inventor
徐雄彪
呼正岗
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Fugu County Huanghe Group Coking Co ltd
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Fugu County Huanghe Group Coking Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The utility model discloses a raw material screening device for semi-coke production, which relates to the technical field of semi-coke screening and comprises a fixed frame, wherein the outer side of the fixed frame is fixedly connected with a fixed plate, the upper end of the fixed plate is fixedly connected with a supporting plate, a first transmission roller and a second transmission roller are arranged in the fixed frame and the supporting plate, a transmission assembly is arranged on the outer sides of the first transmission roller and the second transmission roller, the upper end of the fixed frame is fixedly connected with a first fixed rod, the upper end of the supporting plate is fixedly connected with a second fixed rod, a screening assembly is arranged between the first fixed rod and the second fixed rod, the left end of the fixed frame is fixedly connected with an extrusion box, and the extrusion assembly is arranged in the extrusion box.

Description

Raw material screening device for semi-coke production
Technical Field
The utility model relates to the technical field of semi-coke screening, in particular to a raw material screening device for semi-coke production.
Background
The semi-coke is prepared by firing the clean coal blocks, and is used as a novel carbon material, and becomes an irreplaceable carbon material by virtue of the characteristics of high fixed carbon, high specific resistance, high chemical activity, low ash content, low aluminum, low sulfur and low phosphorus.
After the semi-coke is burned, the raw materials are different in size, and a large amount of powder and slag blocks cannot meet the use specification, so that the semi-coke is required to be screened by a screening device, and the screened powder can cause waste of the raw materials, therefore, the screening device is provided for screening the raw materials, simultaneously treating the waste materials and improving the utilization rate of the raw materials.
Disclosure of Invention
The utility model aims to provide a raw material screening device for semi-coke production, which aims to solve the problem that the existing screening device provided in the background art is difficult to process waste powder and has low raw material utilization rate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials screening plant is used in semi-coke production, includes the mount, mount outside fixedly connected with fixed plate, fixed plate upper end fixedly connected with backup pad, the mount is provided with first transmission roller and second transmission roller with the backup pad is inside, first transmission roller and second transmission roller outside are provided with transmission subassembly, mount upper end fixedly connected with first dead lever, backup pad upper end fixedly connected with second dead lever, be provided with screening subassembly between first dead lever and the second dead lever, mount left end fixedly connected with extrusion case, the inside extrusion subassembly that is provided with of extrusion case.
Further, the transmission assembly comprises a transmission gear, a transmission belt and a first motor, wherein the transmission gears are arranged on the outer sides of the first transmission roller and the second transmission roller, the two groups of transmission gears are meshed with each other, the transmission belts are arranged on the outer sides of the first transmission roller and the second transmission roller, the first motor is fixedly connected with the first motor at the front end of the fixing frame, the first motor is rotationally connected with the second transmission roller, the second transmission roller is driven to rotate through the first motor, and the first transmission roller is driven to move in the opposite direction under the action of the transmission belts and the transmission gears, so that the screened semi-coke blocks and powder dregs are respectively conveyed to the right side and the left side to be distinguished.
Further, the transmission assembly further comprises a third transmission roller, a second motor and a conveyor belt, the third transmission roller is rotationally connected inside the fixing frame, the second motor is fixedly connected to the front end of the fixing frame, the second motor is rotationally connected with the third transmission roller, the conveyor belt is arranged outside the third transmission roller, the third transmission roller is driven to rotate through the second motor, and the conveyor belt conveys the pressed semi-coke powder rightward.
Further, the screening subassembly is including screening motor, axis of rotation, rotation frame and screening net, first dead lever outside fixedly connected with screening motor, the inside rotation of first dead lever and second dead lever is connected with the axis of rotation, the axis of rotation rotates with screening motor to be connected, the outside fixedly connected with of axis of rotation rotates the frame, it is provided with the screening net to rotate the frame outside, when the blue charcoal drops into in the rotation frame from the left end, and screening motor drives the axis of rotation and rotates, makes rotation frame and screening net drive inside raw materials and roll screening, drops in the powder net, and cubic then incline the transportation right.
Further, the screening subassembly is still including bracing piece, bearing, transmission shaft, stirring board and drive belt, the equal fixedly connected with bracing piece in first dead lever and second dead lever upper end, the inside fixedly connected with bearing of bracing piece, the inside rotation of bearing is connected with the transmission shaft, the transmission shaft outside fixedly connected with multiunit stirs the board, transmission shaft and axis of rotation outside are provided with the drive belt, drive the transmission shaft in the bearing through the drive belt and rotate, make stirring the board beat at screening net surface, separate its surface sticky powder, improve screening effect.
Further, extrusion subassembly is including feed inlet, stock guide, squeeze roller and extrusion groove, the feed inlet has been seted up to the extrusion case upper end, the inside fixedly connected with stock guide of feed inlet, the inside rotation of extrusion case is connected with two sets of squeeze rollers, the extrusion groove of one-to-one has been seted up on the squeeze roller surface when powder is left to transmit to extrusion case upper end and from feed inlet department when the leading-in inside of stock guide, under the relative motion of squeeze roller, powder is extruded by the extrusion groove extrusion shaping, recycles.
Further, extrusion subassembly is still including speed reducer, extrusion motor and discharge gate, extrusion case front end fixedly connected with speed reducer, the speed reducer front end is provided with extrusion motor, the discharge gate has been seted up to the extrusion case right-hand member, provides power through the speed reducer and the extrusion motor position extrusion shaping that set up, drops on the conveyer belt upper end from the discharge gate after the extrusion and conveys to the right.
Compared with the prior art, the utility model has the beneficial effects that: this raw materials screening plant is used in semi-coke production, after screening through screening subassembly, under the effect of transmission subassembly, make semi-coke piece after the screening accomplish the differentiation with powder dregs respectively right and left transport, in the powder left transmission to the extrusion incasement portion, under the relative motion of squeeze roll, the powder is by extrusion groove extrusion, drop on the conveyer belt upper end from the discharge gate after the extrusion, the conveyer belt is right transport with the semi-coke powder after pressing then, merge with the semi-coke piece under the screen cloth, waste material in the reduction production improves the rate of utilization of raw materials.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a transmission assembly according to the present utility model;
FIG. 3 is a schematic view of a screen assembly of the present utility model;
FIG. 4 is a schematic cross-sectional view of the extrusion box of the present utility model.
In the figure: 1. a fixing frame; 2. a fixing plate; 3. a support plate; 4. a first conveying roller; 5. a second conveying roller; 6. a transmission gear; 7. a transmission belt; 8. a first motor; 9. a third conveying roller; 10. a second motor; 11. a conveyor belt; 12. a first fixing rod; 13. a second fixing rod; 14. a screening motor; 15. a rotating shaft; 16. a rotating frame; 17. screening net; 18. a support rod; 19. a bearing; 20. a transmission shaft; 21. a toggle plate; 22. a transmission belt; 23. an extrusion box; 24. a feed inlet; 25. a material guide plate; 26. a squeeze roll; 27. an extrusion groove; 28. a speed reducer; 29. extruding a motor; 30. a discharge port; 100. a transmission assembly; 200. a screen assembly; 300. and (3) extruding the assembly.
Description of the embodiments
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a raw materials screening plant is used in semi-coke production, includes mount 1, mount 1 outside fixedly connected with fixed plate 2, fixed plate 2 upper end fixedly connected with backup pad 3, mount 1 is provided with first transmission roller 4 and second transmission roller 5 with backup pad 3 inside, first transmission roller 4 and second transmission roller 5 outside are provided with transmission subassembly 100, mount 1 upper end fixedly connected with first dead lever 12, backup pad 3 upper end fixedly connected with second dead lever 13, be provided with screening subassembly 200 between first dead lever 12 and the second dead lever 13, mount 1 left end fixedly connected with extrusion case 23, the inside extrusion subassembly 300 that is provided with of extrusion case 23.
The conveying assembly 100 comprises a transmission gear 6, a conveying belt 7 and a first motor 8, wherein the outer sides of the first conveying roller 4 and the second conveying roller 5 are respectively provided with the transmission gear 6, the two groups of the transmission gears 6 are meshed with each other, the outer sides of the first conveying roller 4 and the second conveying roller 5 are respectively provided with the conveying belt 7, the front end of the fixing frame 1 is fixedly connected with the first motor 8, the first motor 8 is rotationally connected with the second conveying roller 5, the second conveying roller 5 is driven to rotate through the arranged first motor 8, the first conveying roller 4 is driven to move in opposite directions under the action of the conveying belt 7 and the transmission gear 6, screened semi-coke blocks and powder residues are respectively conveyed to the right side and the left side to be distinguished, the conveying assembly 100 further comprises a third conveying roller 9, a second motor 10 and a conveying belt 11, the inside of the fixing frame 1 is rotationally connected with the third conveying roller 9, the front end of the fixing frame 1 is fixedly connected with the second motor 10, the second motor 10 is rotationally connected with the third conveying roller 9, the third conveying roller 9 is driven by the third motor 9, and the third conveying roller 9 is driven to rotate through the third conveying belt 11, and the third conveying roller 11 is driven to rotate to the right side.
Meanwhile, the screening assembly 200 comprises a screening motor 14, a rotating shaft 15, a rotating frame 16 and a screening net 17, the screening motor 14 is fixedly connected to the outer side of the first fixing rod 12, the rotating shaft 15 is rotatably connected to the inner side of the first fixing rod 12 and the second fixing rod 13, the rotating shaft 15 is rotatably connected with the screening motor 14, the rotating frame 16 is fixedly connected to the outer side of the rotating shaft 15, the screening net 17 is arranged on the outer side of the rotating frame 16, when the semi-coke is thrown into the rotating frame 16 from the left end, the screening motor 14 drives the rotating shaft 15 to rotate, the rotating frame 16 and the screening net 17 drive raw materials in the inner side to conduct rolling screening, the powder net falls down, and the blocks are obliquely transported to the right, the screening assembly 200 further comprises a supporting rod 18, a bearing 19, a transmission shaft 20, a stirring plate 21 and a transmission belt 22, the upper ends of the first fixing rod 12 and the second fixing rod 13 are fixedly connected with the supporting rod 18, the bearing 19 is rotatably connected to the inner side of the bearing 19, the transmission shaft 20 is fixedly connected to the transmission shaft 20, the stirring plate 21 is fixedly arranged on the outer side of the transmission shaft 20, the transmission shaft 20 drives raw materials in the left end to conduct rolling screening, the rolling screening by the rolling and the inner side of the transmission plate 20 and the transmission belt 22, the transmission belt is arranged on the surface of the transmission plate 20, and the transmission belt 22 is adhered to the surface of the powder net, and the transmission plate is separated by the transmission belt and the transmission belt 21.
In addition, extrusion subassembly 300 is including feed inlet 24, stock guide 25, squeeze roller 26 and extrusion groove 27, feed inlet 24 has been seted up to extrusion case 23 upper end, the inside fixedly connected with stock guide 25 of feed inlet 24, extrusion case 23 inside rotates and is connected with two sets of squeeze rollers 26, extrusion groove 27 of one-to-one has been seted up on extrusion roller 26 surface, when powder left-hand conveying to extrusion case 23 upper end and from feed inlet 24 department through stock guide 25 leading-in inside, under the relative motion of squeeze roller 26, the powder is extruded by extrusion groove 27, recycles, extrusion subassembly 300 still includes speed reducer 28, extrusion motor 29 and discharge gate 30, extrusion case 23 front end fixedly connected with speed reducer 28, speed reducer 28 front end is provided with extrusion motor 29, extrusion case 23 right-hand member has been seted up discharge gate 30, provides power through the speed reducer 28 and the extrusion motor 29 position extrusion that set up, drops from discharge gate 30 to the upper end of conveyer belt 11 and convey rightwards after the extrusion.
Working principle: when the screening device is used, when semi-coke is thrown into the rotating frame 16 from the left end, the screening motor 14 drives the rotating shaft 15 to rotate, so that the rotating frame 16 and the screening net 17 drive the internal raw materials to roll and screen, the powder net drops, and the blocks are transported obliquely to the right, and the driving shaft 20 in the bearing 19 is driven by the driving belt 22 to rotate, so that the stirring plate 21 is beaten on the surface of the screening net 17 to separate the powder with sticky surfaces, the screening effect is improved, the second transmission roller 5 is driven by the first motor 8 to rotate, the first transmission roller 4 is driven by the driving belt 7 and the driving gear 6 to move in opposite directions, the screened semi-coke blocks and powder residues are respectively conveyed to the right and the left to be distinguished, when the powder is conveyed to the upper end of the extrusion box 23 and is guided into the inside from the feed inlet 24 through the guide plate 25, the power is provided by the arranged speed reducer 28 and the extrusion motor 29, the powder is extruded and molded by the extrusion groove 27 under the relative movement of the extrusion roller 26, the powder drops from the discharge outlet 30 to the upper end of the driving belt 11, and then the third transmission roller 11 is driven by the driving belt 10 to rotate, and then the powder is conveyed by the third transmission roller 9.

Claims (7)

1. Raw material screening device for semi-coke production, including mount (1), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), fixed plate (2) upper end fixedly connected with backup pad (3), fixed frame (1) and backup pad (3) inside are provided with first transmission roller (4) and second transmission roller (5), first transmission roller (4) and second transmission roller (5) outside are provided with transmission subassembly (100), fixed frame (1) upper end fixedly connected with first dead lever (12), backup pad (3) upper end fixedly connected with second dead lever (13), be provided with screening subassembly (200) between first dead lever (12) and second dead lever (13), fixed frame (1) left end fixedly connected with extrusion case (23), extrusion case (23) inside are provided with extrusion subassembly (300).
2. The raw material screening device for semi-coke production according to claim 1, wherein: the transmission assembly (100) comprises a transmission gear (6), a transmission belt (7) and a first motor (8), wherein the transmission gear (6) is arranged on the outer sides of the first transmission roller (4) and the second transmission roller (5), the two groups of transmission gears (6) are meshed with each other, the transmission belt (7) is arranged on the outer sides of the first transmission roller (4) and the second transmission roller (5), the first motor (8) is fixedly connected with the front end of the fixing frame (1), and the first motor (8) is rotationally connected with the second transmission roller (5).
3. The raw material screening device for semi-coke production according to claim 1, wherein: the transmission assembly (100) further comprises a third transmission roller (9), a second motor (10) and a conveyor belt (11), the third transmission roller (9) is rotationally connected inside the fixing frame (1), the second motor (10) is fixedly connected to the front end of the fixing frame (1), the second motor (10) is rotationally connected with the third transmission roller (9), and the conveyor belt (11) is arranged outside the third transmission roller (9).
4. The raw material screening device for semi-coke production according to claim 1, wherein: the screening assembly (200) comprises a screening motor (14), a rotating shaft (15), a rotating frame (16) and a screening net (17), wherein the screening motor (14) is fixedly connected to the outer side of a first fixing rod (12), the rotating shaft (15) is rotatably connected to the inner side of the first fixing rod (12) and a second fixing rod (13), the rotating shaft (15) is rotatably connected with the screening motor (14), the rotating frame (16) is fixedly connected to the outer side of the rotating shaft (15), and the screening net (17) is arranged on the outer side of the rotating frame (16).
5. The raw material screening device for semi-coke production according to claim 4, wherein: the screening assembly (200) further comprises a supporting rod (18), a bearing (19), a transmission shaft (20), a stirring plate (21) and a transmission belt (22), wherein the supporting rod (18) is fixedly connected to the upper ends of the first fixing rod (12) and the second fixing rod (13), the bearing (19) is fixedly connected to the inside of the supporting rod (18), the transmission shaft (20) is rotatably connected to the inside of the bearing (19), the plurality of groups of stirring plates (21) are fixedly connected to the outer side of the transmission shaft (20), and the transmission belt (22) is arranged on the outer sides of the transmission shaft (20) and the rotation shaft (15).
6. The raw material screening device for semi-coke production according to claim 1, wherein: the extrusion assembly (300) comprises a feed inlet (24), a guide plate (25), extrusion rollers (26) and extrusion grooves (27), wherein the feed inlet (24) is formed in the upper end of the extrusion box (23), the guide plate (25) is fixedly connected to the inside of the feed inlet (24), two groups of extrusion rollers (26) are rotatably connected to the inside of the extrusion box (23), and the extrusion grooves (27) in one-to-one correspondence are formed in the surfaces of the extrusion rollers (26).
7. The raw material screening device for semi-coke production according to claim 6, wherein: the extrusion assembly (300) further comprises a speed reducer (28), an extrusion motor (29) and a discharge hole (30), the front end of the extrusion box (23) is fixedly connected with the speed reducer (28), the front end of the speed reducer (28) is provided with the extrusion motor (29), and the right end of the extrusion box (23) is provided with the discharge hole (30).
CN202321669928.XU 2023-06-28 2023-06-28 Raw material screening device for semi-coke production Active CN220160480U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321669928.XU CN220160480U (en) 2023-06-28 2023-06-28 Raw material screening device for semi-coke production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321669928.XU CN220160480U (en) 2023-06-28 2023-06-28 Raw material screening device for semi-coke production

Publications (1)

Publication Number Publication Date
CN220160480U true CN220160480U (en) 2023-12-12

Family

ID=89061993

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321669928.XU Active CN220160480U (en) 2023-06-28 2023-06-28 Raw material screening device for semi-coke production

Country Status (1)

Country Link
CN (1) CN220160480U (en)

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