CN222385310U - Raw material screening device for furnace core brick production - Google Patents
Raw material screening device for furnace core brick production Download PDFInfo
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- CN222385310U CN222385310U CN202323567702.1U CN202323567702U CN222385310U CN 222385310 U CN222385310 U CN 222385310U CN 202323567702 U CN202323567702 U CN 202323567702U CN 222385310 U CN222385310 U CN 222385310U
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- furnace core
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- 238000012216 screening Methods 0.000 title claims abstract description 88
- 239000011449 brick Substances 0.000 title claims abstract description 43
- 239000002994 raw material Substances 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 61
- 238000003825 pressing Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003912 environmental pollution Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 239000011469 building brick Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
本实用新型属于分筛装置技术领域，尤其为一种用于炉芯砖生产的原料分筛装置，包括底座与分筛箱，所述底座与分筛箱之间设置有左右晃动组件，所述分筛箱内滑动设置有筛网盒，所述筛网盒与分筛箱之间设置有上下晃动组件，所述分筛箱的一侧固定连接有吸尘箱。本实用新型结构设计合理，通过分筛箱的左右往复的晃动，以及筛网盒的上下往复的晃动，大大提高了筛分的效果与效率，同时有效避免筛网盒的堵塞，且利于后期对筛网盒的取出，方便把筛网盒中的不合格的炉芯砖生产的原料给清理出，同时在分筛的过程中，可对因分筛而而形成的飞尘进行有效的吸收，避免环境的污染，起到环保的目的。
The utility model belongs to the technical field of screening devices, and is particularly a raw material screening device for the production of furnace core bricks, comprising a base and a screening box, a left-right shaking component is arranged between the base and the screening box, a screen box is slidingly arranged in the screening box, an up-and-down shaking component is arranged between the screen box and the screening box, and a dust collection box is fixedly connected to one side of the screening box. The utility model has a reasonable structural design, and the screening effect and efficiency are greatly improved through the left-right reciprocating shaking of the screening box and the up-and-down reciprocating shaking of the screen box, while effectively avoiding the blockage of the screen box, and facilitating the removal of the screen box at a later stage, so as to facilitate the cleaning out of the unqualified raw materials for the production of furnace core bricks in the screen box, and at the same time, in the process of screening, the flying dust formed by the screening can be effectively absorbed to avoid environmental pollution, thus achieving the purpose of environmental protection.
Description
Technical Field
The utility model relates to the technical field of screening devices, in particular to a raw material screening device for furnace core brick production.
Background
Artificial small-sized blocks for construction are divided into sintered bricks (mainly referred to as clay bricks) and non-sintered bricks (lime sand bricks, fly ash bricks and the like), commonly called bricks. The furnace core brick is one of the separately sintered bricks, and the clay brick is prepared by taking clay (including powder such as shale, gangue and the like) as a main raw material, and performing pug treatment, forming, drying and roasting. Square and long bricks are sequentially created in the spring, autumn and war period in China, and the technology and production scale, quality and fancy varieties of the brick in Qin-Han period are remarkably developed, so that the brick is called as Qin-brick-Han tile.
The raw material screening device for producing the building bricks comprises a machine table, wherein a supporting frame is welded on the surface of the top end of the machine table, a spring frame is mounted on a bolt at the top end of the supporting frame, a filter box is mounted on a bolt at the top end of the spring frame, an installation seat is welded at the top end of the machine table, and a belt feeder is mounted on a bolt at the top end of the installation seat.
However, the raw material screening device for producing the building bricks has the defects that firstly, vibration screening is carried out only through a vibration machine, so that the screening effect is poor and the efficiency is low, and meanwhile, when screening is carried out, a large amount of flying dust is easy to generate, and the flying dust overflows to the outside to easily cause environmental pollution, so that the raw material screening device for producing the furnace core bricks is provided for solving the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a raw material screening device for furnace core brick production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a raw materials divides screen assembly for production of stove core brick, includes the base and divides the screen box, be provided with between base and the branch screen box and rock the subassembly about, it is provided with the screen cloth box to divide the screen box to slide, be provided with between screen cloth box and the branch screen box and rock the subassembly from top to bottom, one side fixedly connected with suction box of dividing the screen box, be provided with dust absorption subassembly between suction box and the branch screen box, the fixed intercommunication in bottom of dividing the screen box has the discharging pipe, the fixed intercommunication in top of dividing the screen box has the feeder hopper.
Preferably, the opening has been seted up to the bottom of base, rock the subassembly about, including fixed connection at the driving motor at base top, fixed connection divide rack and fixed connection in the reset spring of discharging pipe one side in screening case one side, the one end that two reset springs kept away from each other is fixed connection respectively on open-ended both sides inner wall, fixedly connected with sector gear on driving motor's the output shaft, sector gear meshes with the rack mutually.
Preferably, two sliding grooves are formed in the top of the base, sliding sleeves are arranged in the sliding grooves and are fixedly connected to the bottoms of the screening boxes, and the discharging pipe is arranged in the opening in a sliding sleeve mode.
Preferably, the upper and lower rocking subassembly includes fixed connection at the otic placode of screen cloth box one side, fixed connection at the extrusion spring of recess bottom and fixed connection at the servo motor of dividing screen cloth box one side on the both sides inner wall of dividing the screen cloth case, fixedly connected with drive shaft on servo motor's the output shaft, the outside fixed cover of drive shaft is equipped with two cams, and two cams all move about the butt in the bottom of screen cloth box, extrusion spring's low end fixedly connected with clamp plate, otic placode activity butt is in the bottom of clamp plate.
Preferably, the pressing plate and the lug plate are both sleeved in the groove in a sliding manner.
Preferably, the front side of the screening box is rotatably connected with a box door, and the box door corresponds to the screen box in position.
Preferably, the dust collection assembly comprises a dust collection pipe fixedly connected between the screening box and the dust collection box and a dust collection pump fixedly connected to one side of the dust collection box, a filter head is in threaded connection with the air extraction end of the dust collection pump, and a collection box is sleeved in the dust collection box in a sliding manner.
Preferably, the front side of the dust collection box is rotationally connected with a cover plate, an external thread is arranged on the outer side of the air extraction end of the dust collection pump, and the filter head is sleeved on the outer side of the air extraction end of the dust collection pump through the external thread.
According to the raw material screening device for the production of the furnace core bricks, the sector gear is driven to rotate anticlockwise through the driving motor, when the sector gear is meshed with the rack, the rack is driven to move leftwards with the screening box, the reset spring is deformed, when the sector gear is not meshed with the rack, the screening box is quickly moved rightwards to reset under the elasticity of the reset spring, the screening box is driven to reciprocate leftwards and rightwards to shake, the screening effect and efficiency are improved, meanwhile, the servo motor drives the driving shaft and the two cams to synchronously rotate, the lug plate and the screen box are driven to reciprocate upwards and downwards under the action of the rotating cams and the extrusion spring, the screening effect and efficiency are further improved, meanwhile, the raw materials produced by the furnace core bricks are prevented from blocking the screen box, the raw materials produced by qualified particles fall down and are discharged from the discharging pipe, the raw materials produced by the furnace core bricks are stopped in the screen box to be collected, when the screen box is required to be cleaned, the box door is opened, and the screen box is pulled outwards to be cleaned;
According to the raw material screening device for the production of the furnace core bricks, the dust suction pump is started in the screening process, so that flying dust formed by screening can be sucked into the dust suction pipe and the dust suction box by the dust suction pump, and the dust falls into the collecting box for collecting treatment through interception of the filter head, thereby avoiding environmental pollution and achieving the purpose of environmental protection;
The utility model has reasonable structural design, greatly improves the screening effect and efficiency by the left and right reciprocating shaking of the screening box and the up and down reciprocating shaking of the screen box, effectively avoids the blocking of the screen box, is beneficial to the later extraction of the screen box, is convenient for cleaning the raw materials produced by unqualified furnace core bricks in the screen box, can effectively absorb flying dust formed by screening in the screening process, avoids environmental pollution and plays the role of environmental protection.
Drawings
FIG. 1 is a schematic diagram of a raw material screening device for furnace core brick production;
FIG. 2 is a cross-sectional view of a raw material screening device for furnace core brick production according to the present utility model;
fig. 3 is a schematic structural view of a portion a of a raw material screening device for furnace core brick production according to the present utility model.
In the figure, 1, a base; 2, a screening box, 3, a groove, 4, a discharging pipe, 5, a box door, 6, a chute, 7, a sliding block, 8, a driving motor, 9, a sector gear, 10, a rack, 11, a dust suction pipe, 12, a dust suction box, 13, a dust suction pump, 14, an extrusion spring, 15, a servo motor, 16, a return spring, 17, an opening, 18, a collecting box, 19, a filter head, 20, a screen box, 21, a driving shaft, 22, a cam, 23, an ear plate, 24 and a pressing plate.
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 raw material screening device for producing furnace core bricks comprises a base 1 and a screening box 2, wherein a left-right shaking component is arranged between the base 1 and the screening box 2, a screen box 20 is arranged in the screening box 2 in a sliding manner, an up-down shaking component is arranged between the screen box 20 and the screening box 2, a dust suction box 12 is fixedly connected to one side of the screening box 2, a dust suction component is arranged between the dust suction box 12 and the screening box 2, a discharge pipe 4 is fixedly communicated with the bottom of the screening box 2, and a feed hopper is fixedly communicated with the top of the screening box 2.
According to the utility model, the bottom of the base 1 is provided with the opening 17, the left-right shaking component comprises the driving motor 8 fixedly connected to the top of the base 1, the rack 10 fixedly connected to one side of the screening box 2 and the reset springs 16 fixedly connected to one side of the discharging pipe 4, one ends, far away from each other, of the two reset springs 16 are respectively fixedly connected to the inner walls of the two sides of the opening 17, the sector gear 9 is fixedly connected to the output shaft of the driving motor 8, the sector gear 9 is meshed with the rack 10, the sector gear 9 is driven to rotate anticlockwise through the driving motor 8, when the sector gear 9 is meshed with the rack 10, the rack 10 is driven to move leftwards with the screening box 2, the reset springs 16 deform, and when the sector gear is not meshed, the screening box 2 moves rightwards rapidly under the elasticity of the reset springs 16, so that the screening box 2 is driven to shake leftwards and rightwards reciprocally, and the screening effect and efficiency are improved.
In the utility model, the top of the base 1 is provided with two sliding grooves 6, the sliding grooves 6 are internally sheathed with sliding blocks 7, the two sliding blocks 7 are fixedly connected to the bottom of the screening box 2, and the discharging pipe 4 is sheathed in the opening 17 in a sliding manner, so that the screening box 2 is conveniently guided, and the transverse movement of the screening box is more stable.
According to the utility model, grooves 3 are formed in the inner walls of two sides of a screening box 2, an up-down shaking assembly comprises an ear plate 23 fixedly connected to one side of a screen box 20, an extrusion spring 14 fixedly connected to the bottom of the groove 3 and a servo motor 15 fixedly connected to one side of the screening box 2, a driving shaft 21 is fixedly connected to an output shaft of the servo motor 15, two cams 22 are fixedly sleeved on the outer sides of the driving shaft 21, the two cams 22 are movably abutted to the bottom of the screen box 20, a pressing plate 24 is fixedly connected to the lower end of the extrusion spring 14, the ear plate 23 is movably abutted to the bottom of the pressing plate 24, the servo motor 15 drives the driving shaft 21 and the two cams 22 to synchronously rotate, when the cams 22 rotate upwards, the ear plate 23 and the screen box 20 are further driven to move upwards, the pressing plate 24 and the extrusion spring 14 are extruded, and the ear plate 23 and the screen box 20 are further driven to move downwards under the elasticity of the extrusion spring 14, and the effect of the rotating cams 22 and the extrusion spring 14 is further driven to reciprocate upwards and downwards, so that the screen box 20 is further prevented from shaking up and down, and the production efficiency of the screen box 20 is further improved, and the raw material blocking effect of the screen box is avoided.
In the utility model, the pressing plate 24 and the lug plate 23 are both sleeved in the groove 3 in a sliding way, so that the pressing plate 24 and the lug plate 23 are conveniently guided, and the movement of the pressing plate is more stable.
In the utility model, the front side of the screening box 2 is rotatably connected with the box door 5, the box door 5 corresponds to the screen box 20 in position, and the screen box 20 is conveniently taken out, so that the raw materials produced by unqualified furnace core bricks in the screen box can be cleaned.
In the utility model, the dust collection assembly comprises a dust collection pipe 11 fixedly connected between the screening box 2 and the dust collection box 12 and a dust collection pump 13 fixedly connected to one side of the dust collection box 12, a filter head 19 is in threaded connection with the air extraction end of the dust collection pump 13, a collection box 18 is sleeved in the dust collection box 12 in a sliding manner, the dust collection pump 13 is started in the screening process, flying dust formed by screening can be sucked into the dust collection pipe 11 and the dust collection box 12 by the dust collection pump 13, and the dust falls into the collection box 18 for collection treatment through interception of the filter head 19, so that environmental pollution is avoided, and the purpose of environmental protection is achieved.
In the utility model, the front side of the dust collection box 12 is rotatably connected with the cover plate, the outer side of the air extraction end of the dust collection pump 13 is provided with the external thread, the filter head 19 is sleeved on the outer side of the air extraction end of the dust collection pump 13 through the external thread, the pull-out of the collection box 18 is convenient to clean, and meanwhile, the filter head 19 is convenient to disassemble, assemble and replace, so that the blockage is avoided, and the dust collection effect is reduced.
In the utility model, when the furnace core brick production raw materials are poured into the screening box 2, the driving motor 8 and the servo motor 15 are started, the sector gear 9 is driven to rotate anticlockwise through the driving motor 8, when the sector gear 9 is meshed with the rack 10, the rack 10 is driven to move leftwards with the screening box 2, the return spring 16 is deformed, when the furnace core brick production raw materials are not meshed, the screening box 2 is quickly moved rightwards to return under the elasticity of the return spring 16, the screening box 2 is driven to reciprocate leftwards and rightwards, the screening effect and efficiency are improved, meanwhile, the servo motor 15 drives the driving shaft 21 and the two cams 22 to synchronously rotate, when the cams 22 rotate upwards, the lug plate 23 and the screen box 20 are driven to move upwards, the pressing plate 24 and the pressing spring 14 are pressed, when the cams rotate downwards, the lug plate 23 and the screen box 20 are driven to move downwards quickly under the elasticity of the pressing spring 14, further, under the action of the rotating cam 22 and the extrusion spring 14, the lug plate 23 and the screen box 20 are driven to shake up and down, the screening effect and efficiency are further improved, meanwhile, the blocking of raw materials produced by furnace core bricks to the screen box 20 is avoided, raw materials produced by qualified furnace core bricks fall down and are discharged from the discharging pipe 4, raw materials produced by unqualified furnace core bricks stay in the screen box 20 to be collected, when the screen box 20 needs to be cleaned, the box door 5 is opened, the screen box 20 and the lug plate 23 are pulled outwards, the screen box 20 can be pulled out to be cleaned, meanwhile, in the screening process, the dust suction pump 13 is started, flying dust formed by screening can be sucked into the dust suction pipe 11 and the dust suction box 12, the dust falls into the collecting box 18 to be collected through interception of the filter head 19, and environmental pollution is avoided, the purpose of environmental protection is achieved.
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 (8)
1. A raw materials screening device for production of stove core brick, its characterized in that includes base (1) and divides sieve case (2), be provided with between base (1) and the sieve case (2) and rock the subassembly about dividing, divide and be provided with screen cloth box (20) in sieve case (2), be provided with between screen cloth box (20) and the sieve case (2) and rock the subassembly from top to bottom, one side fixedly connected with suction box (12) of sieve case (2) divides, be provided with dust collection assembly between suction box (12) and the sieve case (2) of dividing, the bottom fixedly connected with discharging pipe (4) of sieve case (2) of dividing, the top fixedly connected with feeder hopper of sieve case (2) of dividing.
2. The raw material screening device for producing furnace core bricks according to claim 1, wherein an opening (17) is formed in the bottom of the base (1), the left-right shaking assembly comprises a driving motor (8) fixedly connected to the top of the base (1), a rack (10) fixedly connected to one side of the screening box (2) and a return spring (16) fixedly connected to one side of the discharging pipe (4), one ends, far away from each other, of the two return springs (16) are respectively and fixedly connected to inner walls of two sides of the opening (17), a sector gear (9) is fixedly connected to an output shaft of the driving motor (8), and the sector gear (9) is meshed with the rack (10).
3. The raw material screening device for furnace core brick production according to claim 2, wherein two sliding grooves (6) are formed in the top of the base (1), sliding blocks (7) are sleeved in the sliding grooves (6), the two sliding blocks (7) are fixedly connected to the bottom of the screening box (2), and the discharging pipe (4) is sleeved in the opening (17) in a sliding mode.
4. The raw material screening device for producing furnace core bricks according to claim 1, wherein grooves (3) are formed in inner walls of two sides of the screening box (2), the up-down shaking assembly comprises an ear plate (23) fixedly connected to one side of the screen box (20), an extrusion spring (14) fixedly connected to the bottom of the grooves (3) and a servo motor (15) fixedly connected to one side of the screening box (2), a driving shaft (21) is fixedly connected to an output shaft of the servo motor (15), two cams (22) are fixedly sleeved on the outer side of the driving shaft (21), the two cams (22) are movably abutted to the bottom of the screen box (20), a pressing plate (24) is fixedly connected to the lower end of the extrusion spring (14), and the ear plate (23) is movably abutted to the bottom of the pressing plate (24).
5. The raw material screening device for furnace core brick production according to claim 4, wherein the pressing plate (24) and the lug plate (23) are both sleeved in the groove (3) in a sliding manner.
6. The raw material screening device for furnace core brick production according to claim 4, wherein a box door (5) is rotatably connected to the front side of the screening box (2), and the box door (5) corresponds to the screen box (20).
7. Raw material screening device for production of furnace core bricks according to claim 1, characterized in that the dust collection assembly comprises a dust collection pipe (11) fixedly connected between the screening box (2) and the dust collection box (12) and a dust collection pump (13) fixedly connected to one side of the dust collection box (12), a filter head (19) is in threaded connection with the air suction end of the dust collection pump (13), and a collection box (18) is sleeved in the dust collection box (12).
8. The raw material screening device for furnace core brick production according to claim 7, wherein a cover plate is rotatably connected to the front side of the dust suction box (12), an external thread is arranged on the outer side of the air suction end of the dust suction pump (13), and the filter head (19) is sleeved on the outer side of the air suction end of the dust suction pump (13) through the external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323567702.1U CN222385310U (en) | 2023-12-27 | 2023-12-27 | Raw material screening device for furnace core brick production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323567702.1U CN222385310U (en) | 2023-12-27 | 2023-12-27 | Raw material screening device for furnace core brick production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222385310U true CN222385310U (en) | 2025-01-24 |
Family
ID=94294298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323567702.1U Active CN222385310U (en) | 2023-12-27 | 2023-12-27 | Raw material screening device for furnace core brick production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222385310U (en) |
-
2023
- 2023-12-27 CN CN202323567702.1U patent/CN222385310U/en active Active
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