CN222710121U - A kind of anti-blocking refractory material screening device - Google Patents
A kind of anti-blocking refractory material screening device Download PDFInfo
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- CN222710121U CN222710121U CN202421375451.9U CN202421375451U CN222710121U CN 222710121 U CN222710121 U CN 222710121U CN 202421375451 U CN202421375451 U CN 202421375451U CN 222710121 U CN222710121 U CN 222710121U
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- box body
- fixedly arranged
- screen
- screen cylinder
- cylinder
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- 238000012216 screening Methods 0.000 title claims abstract description 20
- 239000011819 refractory material Substances 0.000 title claims description 13
- 239000002994 raw material Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an anti-blocking type refractory screening device, which relates to the technical field of screening devices and comprises a box body, wherein a first screen cylinder is rotatably arranged in the box body, one side of the box body is fixedly provided with a second screen cylinder, one end of the first screen cylinder is rotatably connected to the first screen cylinder, the other side of the box body is fixedly provided with a second screen cylinder, the other end of the second screen cylinder is an open end and is rotatably connected to the second screen cylinder, a mounting rod is fixedly arranged on the first screen cylinder positioned in the first screen cylinder, one end of a brush roller is rotatably arranged on the mounting rod, the other side of the upper side of the box body is fixedly provided with a connecting rod, the other end of the brush roller is rotatably connected to the connecting rod, the brush roller is in contact with the inner wall surface of the screen cylinder, and a linkage assembly is arranged between the brush roller and the screen cylinder.
Description
Technical Field
The utility model relates to the technical field of screening devices, in particular to an anti-blocking refractory material screening device.
Background
Refractory materials refer to a class of inorganic nonmetallic materials having a degree of refractoriness of not less than 1580 ℃, which generally maintain their own physical strength when heated, and which also have a high heat storage characteristic, are necessary materials for various high temperature resistant equipment. The main production process of the refractory material comprises the steps of crushing, grinding, sieving, batching, mixing, forming, drying and firing of raw materials;
The utility model discloses a refractory screening device as in the patent of the utility model with the publication number of CN212493836U, which relates to the technical field of refractory materials and comprises a bracket, wherein a guide cylinder is fixedly arranged above the bracket, a support frame is welded above one end of the guide cylinder, a motor is connected to the support frame through a bolt, a transmission gear is connected to an output shaft of the motor through a coupling, one end of the guide cylinder, which is close to the support frame, is lower than the other end of the guide cylinder, and a discharge port is welded below the guide cylinder;
However, the condition that refractory material blocked in the sieve mesh often appears in current device when screening, can seriously influence screening effect when the sieve mesh is blocked too much, and the result of use is not good.
Disclosure of utility model
The utility model provides an anti-blocking refractory screening device for solving the problems in the background art.
The anti-blocking type refractory screening device comprises a box body, wherein a first screen cylinder is rotatably arranged in the box body, a first positioning cylinder is fixedly arranged on one side of the box body, one end of the first screen cylinder is rotatably connected to the first positioning cylinder, a second positioning cylinder is fixedly arranged on the other side of the box body, the other end of the first screen cylinder is an open end and is rotatably connected to the second positioning cylinder, a mounting rod is fixedly arranged on the first positioning cylinder and positioned in the first screen cylinder, one end of a brush roll is rotatably arranged on the mounting rod, a connecting rod is fixedly arranged on the other side of the upper side of the box body, the other end of the brush roll is rotatably connected to the connecting rod, the brush roll is in contact with the inner wall surface of the first screen cylinder, and a linkage assembly is arranged between the brush roll and the first screen cylinder.
Preferably, the first outside rotation of positioning tube is provided with the rotary drum, screen cylinder one end is fixed to be set up on the rotary drum, the trough of belt has been seted up to the rotary drum surface, box one side top is fixed to be provided with the motor, the fixed band pulley that is provided with of drive end of motor, the band pulley with the cover is equipped with the belt between the trough of belt.
Preferably, the linkage assembly comprises a gear ring and a gear, the gear is fixedly arranged at one end of the brush roll, the gear ring is fixedly arranged on the inner wall surface of one end of the screen drum, and the gear ring is meshed with the gear.
Preferably, the bottom of the box body is of a bucket-shaped structure, and a discharge hole is formed in the lowest point of the bucket-shaped structure.
Preferably, the open end of the screen cylinder is lower than the other end.
Advantageous effects
The utility model provides an anti-blocking type refractory material screening device which has the beneficial effects that raw materials in a screen can be turned through rotation of a screen drum, raw materials which can pass through a screen hole can descend through dead weight and are discharged out of a box body through a discharge port, raw materials which do not pass through the screen hole can be discharged out of the box body through the opening end of the screen drum, when the screen drum rotates, a brush roll can rotate in the opposite direction, raw materials clamped in the screen hole are cleaned through the rotating brush roll, cleaning of the screen holes at all positions is realized through rotation of the screen drum, and screening efficiency of the screen drum is improved.
Drawings
FIG. 1 is a front view internal structure diagram of the present utility model;
Fig. 2 is a partial enlarged view of a in fig. 1.
The device comprises a box body 1, a screening cylinder 2, a positioning cylinder I, a positioning cylinder II, a brush roll 5, a gear 6, a gear 7, a gear ring 8, a connecting rod 9, a rotary drum 10, a motor 11, a belt wheel 12, a belt groove 13, a belt 14, a discharge hole 15 and a mounting rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-2, the utility model provides a technical scheme that an anti-blocking refractory screening device comprises a box body 1, wherein a screen cylinder 2 is rotationally arranged in the box body 1, a positioning cylinder I3 is fixedly arranged on one side of the box body 1, one end of the screen cylinder 2 is rotationally connected to the positioning cylinder I3, a positioning cylinder II 4 is fixedly arranged on the other side of the box body 1, the other end of the screen cylinder 2 is an open end and is rotationally connected to the positioning cylinder II 4, a mounting rod 15 is fixedly arranged on the positioning cylinder I3 positioned in the screen cylinder 2, one end of a brush roller 5 is rotationally arranged on the mounting rod 15, a connecting rod 8 is fixedly arranged on the other side above the box body 1, the other end of the brush roller 5 is rotationally connected to the connecting rod 8, the brush roller 5 is in contact with the inner wall surface of the screen cylinder 2, a linkage assembly is arranged between the brush roller 5 and the screen cylinder 2, the brush roller 5 can be driven to rotate through the linkage assembly when the screen cylinder 2 rotates, and raw materials clamped in a screen hole are cleaned through the rotation of the brush roller 5.
As one embodiment of the utility model, a rotary drum 9 is rotatably arranged on the outer side of a first positioning cylinder 3, one end of a screen cylinder 2 is fixedly arranged on the rotary drum 9, a belt groove 12 is formed on the outer surface of the rotary drum 9, a motor 10 is fixedly arranged above one side of a box body 1, a belt pulley 11 is fixedly arranged at the driving end of the motor 10, a belt 13 is sleeved between the belt pulley 11 and the belt groove 12, and the rotary drum 9 is driven to rotate by the motor 10, so that the screen cylinder 2 rotates.
As one embodiment of the utility model, the linkage assembly comprises a gear ring 7 and a gear 6, wherein the gear 6 is fixedly arranged at one end of the brush roll 5, the gear ring 7 is fixedly arranged on the inner wall surface of one end of the screen drum 2, the gear ring 7 is meshed with the gear 6, and the gear 6 can be driven to rotate through the rotation of the screen drum 2, so that the rotation of the brush roll 5 is realized, and meanwhile, the rotation direction of the brush roll 5 and the rotation direction of the screen drum 2 can be opposite.
As an embodiment of the present utility model, the bottom of the box 1 is a bucket-shaped structure, and the lowest point of the bucket-shaped structure is provided with a discharge port 14.
As an embodiment of the present utility model, the open end of the screen cylinder 2 is lower than the other end, and when the screen cylinder 2 rotates, the raw material inside the screen cylinder 2 can move to the lower end of the screen cylinder 2, and finally the raw material which does not pass through the screen holes can be discharged through the open end.
All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted.
When the sieve is used, raw materials are filled into the sieve cylinder 2 through the first positioning cylinder 3, the motor 10 is started to enable the sieve cylinder 2 to rotate, raw materials in the sieve cylinder 2 can be turned through rotation of the sieve cylinder 2, raw materials which can pass through sieve holes can fall down through dead weight and are discharged out of the box body 1 through the discharge port 14, raw materials which do not pass through the sieve holes can be discharged out of the box body 1 through the open end of the sieve cylinder 2, the brush roller 5 can rotate in opposite directions when the sieve cylinder 2 rotates, raw materials clamped in the sieve holes are cleaned through the rotating brush roller 5, and cleaning of the sieve holes at all positions is realized through rotation of the sieve cylinder 2.
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 (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421375451.9U CN222710121U (en) | 2024-06-17 | 2024-06-17 | A kind of anti-blocking refractory material screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421375451.9U CN222710121U (en) | 2024-06-17 | 2024-06-17 | A kind of anti-blocking refractory material screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222710121U true CN222710121U (en) | 2025-04-04 |
Family
ID=95165336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421375451.9U Active CN222710121U (en) | 2024-06-17 | 2024-06-17 | A kind of anti-blocking refractory material screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222710121U (en) |
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2024
- 2024-06-17 CN CN202421375451.9U patent/CN222710121U/en active Active
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