CN204018194U - A kind of drum type brake automatic sieving machine - Google Patents
A kind of drum type brake automatic sieving machine Download PDFInfo
- Publication number
- CN204018194U CN204018194U CN201420428499.1U CN201420428499U CN204018194U CN 204018194 U CN204018194 U CN 204018194U CN 201420428499 U CN201420428499 U CN 201420428499U CN 204018194 U CN204018194 U CN 204018194U
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- China
- Prior art keywords
- cylinder
- drum type
- type brake
- sieving machine
- automatic sieving
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- 238000007873 sieving Methods 0.000 title claims abstract description 24
- 230000005484 gravity Effects 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000012216 screening Methods 0.000 abstract description 16
- 239000004576 sand Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
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- 239000000126 substance Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- -1 smelting Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a kind of drum type brake automatic sieving machine, and described drum type brake automatic sieving machine comprises cylinder, and the two ends of cylinder are provided with power transmission shaft, and one end of power transmission shaft is connected with drive motors, is hinged with several gravity and knocks hammer on the outer wall of cylinder; It is hinged by the outer wall of connecting rod and cylinder that gravity knocks hammer, and it is hinged that one end of connecting rod and gravity knock hammer.This drum type brake automatic sieving machine has simple in structure, and screening efficiency is high, applied widely, reliable and stable, consume less, noise is low, the life-span is long, the vibration shape is steady, consume energy low, output is high, easy-maintaining, full-closed structure, without dust, overflow loose, automatic discharge, is more suitable in pipelining.After this drum type brake automatic sieving machine installation, can move.When cylinder when rotation sieve, weight turns to while continuing rotation behind top with it, under Action of Gravity Field, around hanging scroll, moves in a circle, and impinges upon on sieve nest, and screen cloth is upspring the grains of sand that are stained with, and the grid stopping up is connected again, meets the requirement that the grains of sand sieve.
Description
Technical field
The utility model relates to the device that aggregate screening system is raised the efficiency, and is applicable to the external attachment device of cylindrical shape drum screen, in order to improve the screening efficiency of fine granules.
Background technology
Existing linear vibrating screen (straight line shaker) is reliable and stable, consume less, noise is low, the life-span is long, the vibration shape is steady, screening efficiency advantages of higher.Linear vibrating screen utilizes vibrating motor exciting as vibration source, make material tossed on screen cloth, moving linearly forward simultaneously, material enters the charging aperture of screening machine equably from batcher, by multilayer screen cloth produce several specifications oversize, screenings, from outlet separately, discharge respectively.Have that power consumption is low, output is high, simple in structure, easy-maintaining, full-closed structure, without dust, overflow loose, automatic discharge, is more suitable in pipelining.
The operation principle of existing linear vibrating screen is:
Linear vibrating screen adopts double oscillating electromotor to drive, when two vibrating motors are done synchronous, anti-narrow-necked earthen jar rotation, the exciting force that its eccentric block produces is cancelled out each other in the direction that is parallel to electrical axis, be stacked as one and make a concerted effort, so the movement locus of screen(ing) machine is a straight line in the direction perpendicular to motor shaft.The relative compass screen surface of its two motor shaft has an inclination angle, and at exciting force and material, under the force action of gravity, material is tossed great-jump-forward moving linearly forward on compass screen surface, thereby reach, material is screened and the object of classification.Can be used for realizing in streamline automated job.Have that energy consumption is low, efficiency is high, simple in structure, easy-maintaining, full-closed structure be without the dust loose feature of overflowing.The highest screening order number 325 orders, can sieve out 7 kinds of varigrained materials.
The scope of application of existing linear vibrating screen:
To the screening of powdery, granular material and classification, be widely used in the industries such as plastics, abrasive material, chemical industry, medicine, building materials, grain, charcoal element, chemical fertilizer.
Linear vibrating screen is the screening plant of new high-efficiency, is widely used in the industries such as mine, coal, smelting, building materials, refractory material, light industry, chemical industry.Linear vibrating screen is reliable and stable, consume less, noise is low, the life-span is long, the vibration shape is steady, screening efficiency advantages of higher.
The structure of existing linear vibrating screen and functions explanation:
Linear vibrating screen is mainly comprised of screen box, screen frame, screen cloth, vibrating motor, motor pedestal, shock-absorbing spring, support etc.
1, screen box: the welded steel plates different by several thickness form, has certain strength and stiffness, is the chief component of screen(ing) machine.
2, screen frame: made by pine or the less timber of deflection, be mainly used to keep screen cloth smooth, reach normal screening.
3, screen cloth: have several screen clothes such as mild steel, brass, bronze, stainless steel wire.
4, vibrating motor: formed by the additional exciting pouring weight of motor.When electrical power rotates, exciting piece produces exciting force, by motor foot or ring flange, transmits vibrating machine power in length and breadth.
5, motor pedestal: for vibrating motor is installed, before using, attachment screw must be tightened, particularly new screen(ing) machine first three day on probation, must be repeatedly fastening, in order to avoid loosening, cause the accident.
6, shock-absorbing spring: stop vibration to pass to ground, support the total weight of screen box simultaneously, during installation, spring must vertical and ground.
7, support: be comprised of four pillars and two channel-section steels, supporting screen box, during installation, pillar must vertical and ground, the channel-section steel below two pillars should be parallel to each other.
Although linear vibrating screen has above-mentioned plurality of advantages, complex structure.
Existing drum sieve material feeds from one end of cylinder, and thin rank material passes through from the sieve aperture of tubular working surface, and coarse-grained material is discharged from the other end of cylinder.The rotating speed of drum sieve is very low, stable working, dynamic equilibrium are good, does not need special basis, can be directly installed on platform or below feed bin; Be easy to airtight gathering dust; Easy to maintenance, long service life.But its sieve aperture easily stops up, screening efficiency is low, and work area is little, and productivity ratio is low.
It is easily stifled that existing drum sieve exists sieve aperture, particularly rainy season, flood season river sand water content large, clay content is large, easily agglomerating, is difficult to the problem of screening.
Utility model content
The purpose of this utility model is, the problem existing for prior art, provides a kind of simple in structure, and screening efficiency is high, drum type brake automatic sieving machine applied widely.
For realizing above-mentioned utility model object, the technical solution adopted in the utility model is: a kind of drum type brake automatic sieving machine is provided, described drum type brake automatic sieving machine comprises: cylinder, the two ends of cylinder are provided with power transmission shaft, one end of power transmission shaft is connected with drive motors, it is characterized in that, on the outer wall of cylinder, be hinged with several gravity and knock hammer.
Wherein preferred technical scheme is, it is hinged by the outer wall of connecting rod and cylinder that described gravity knocks hammer, and it is hinged that one end of connecting rod and gravity knock hammer, and the other end of connecting rod and the outer wall of cylinder are hinged.
Further preferred technical scheme is that described gravity knocks hammer along the bus setting of cylinder.
Further preferred technical scheme also has, and the described gravity along the setting of cylinder bus knocks hammer mutual dislocation and distributes.
Further preferred technical scheme also has, and described gravity knocks the circumferencial direction of hammering into shape along cylinder and is uniformly distributed.
Further preferred technical scheme also has, and described gravity knocks hammer for hollow hammer.
Further preferred technical scheme also has, and the axis cross section that described gravity knocks hammer is rectangle, and radial section is trapezoidal.
Further preferred technical scheme also has, and described cylinder consists of skeleton and screen cloth, and described rod hinge connection is on skeleton.
Compared with prior art, the beneficial effects of the utility model are: described drum type brake automatic sieving machine has simple in structure, screening efficiency is high, applied widely, reliable and stable, consume less, noise is low, the life-span is long, the vibration shape is steady, consume energy low, output is high, easy-maintaining, full-closed structure, without dust, overflow loose, automatic discharge, is more suitable in pipelining.After the utility model comes into operation, obviously improve the screening efficiency of wet sand, met engineering instructions for use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model drum type brake automatic sieving machine;
Fig. 2 is the side view of automatic sieving machine shown in Fig. 1.
In figure: 1-cylinder, 2-power transmission shaft, 3-gravity knocks hammer, 4-connecting rod.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of drum type brake automatic sieving machine, and described drum type brake automatic sieving machine comprises: cylinder 1, and the two ends of cylinder 1 are provided with power transmission shaft 2, one end of power transmission shaft 2 is connected with drive motors, is hinged with several gravity and knocks hammer 3 on the outer wall of cylinder 1.
The preferred embodiment of the utility model is, it is hinged with the outer wall of cylinder 1 by connecting rod 4 that described gravity knocks hammer 3, and one end of connecting rod 4 and gravity knock to be hammered into shape 3 hingedly, and the outer wall of the other end of connecting rod 4 and cylinder 1 is hinged.
The utility model further preferred embodiment is that described gravity knocks the hammer 3 bus settings along cylinder 1.
The utility model further preferred embodiment also has, and the described gravity along cylinder 1 bus setting knocks hammer 3 mutual dislocation and distributes.
The utility model further preferred embodiment also has, and described gravity knocks hammer 3 circumferencial directions along cylinder 1 and is uniformly distributed.
The utility model further preferred embodiment also has, and described gravity knocks hammer 3 for hollow hammer.
The further preferred technical scheme of the utility model also has, and the axis cross section that described gravity knocks hammer 3 is rectangle, and radial section is trapezoidal.
The utility model further preferred embodiment also has, and described cylinder 1 consists of skeleton and screen cloth, and described connecting rod 4 is hinged on skeleton.
After the installation of described drum type brake automatic sieving machine, can move.When cylinder 1 rotation, gravity knocks hammer 3 and turns to while continuing rotation behind top with it, under Action of Gravity Field, around hanging scroll, moves in a circle, impinge upon on sieve nest, screen cloth is upspring the grains of sand that are stained with, and the grid stopping up is connected again, meets the requirement that the grains of sand sieve.
The utility model is not limited to above-mentioned embodiment, those skilled in the art make to any apparent improvement of above-mentioned embodiment or change, can not exceed the protection domain of design of the present utility model and claims.
Claims (8)
1. a drum type brake automatic sieving machine, described drum type brake automatic sieving machine comprises cylinder, and the two ends of cylinder are provided with power transmission shaft, and one end of power transmission shaft is connected with drive motors, it is characterized in that, is hinged with several gravity and knocks hammer on the outer wall of cylinder.
2. drum type brake automatic sieving machine as claimed in claim 1, is characterized in that, it is hinged by the outer wall of connecting rod and cylinder that described gravity knocks hammer, and it is hinged that one end of connecting rod and gravity knock hammer, and the other end of connecting rod and the outer wall of cylinder are hinged.
3. drum type brake automatic sieving machine as claimed in claim 2, is characterized in that, described gravity knocks hammer along the bus setting of cylinder.
4. drum type brake automatic sieving machine as claimed in claim 3, is characterized in that, the described gravity along the setting of cylinder bus knocks hammer mutual dislocation and distributes.
5. drum type brake automatic sieving machine as claimed in claim 4, is characterized in that, described gravity knocks the circumferencial direction of hammering into shape along cylinder and is uniformly distributed.
6. drum type brake automatic sieving machine as claimed in claim 5, is characterized in that, described gravity knocks hammer for hollow hammer.
7. drum type brake automatic sieving machine as claimed in claim 5, is characterized in that, the axis cross section that described gravity knocks hammer is rectangle, and radial section is trapezoidal.
8. drum type brake automatic sieving machine as claimed in claim 5, is characterized in that, described cylinder consists of skeleton and screen cloth, and described rod hinge connection is on skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428499.1U CN204018194U (en) | 2014-04-11 | 2014-07-31 | A kind of drum type brake automatic sieving machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177664 | 2014-04-11 | ||
| CN201420177664.0 | 2014-04-11 | ||
| CN201420428499.1U CN204018194U (en) | 2014-04-11 | 2014-07-31 | A kind of drum type brake automatic sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018194U true CN204018194U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428499.1U Expired - Fee Related CN204018194U (en) | 2014-04-11 | 2014-07-31 | A kind of drum type brake automatic sieving machine |
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| Country | Link |
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| CN (1) | CN204018194U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492155A (en) * | 2014-12-21 | 2015-04-08 | 重庆市家顶翔食品有限公司 | Roller-type filter press |
| CN107126882A (en) * | 2017-06-29 | 2017-09-05 | 山东大农药业有限公司 | Granule materials agitating device |
| CN113275134A (en) * | 2021-07-19 | 2021-08-20 | 徐州龙兴泰能源科技有限公司 | Separation method and device for coke processing |
-
2014
- 2014-07-31 CN CN201420428499.1U patent/CN204018194U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492155A (en) * | 2014-12-21 | 2015-04-08 | 重庆市家顶翔食品有限公司 | Roller-type filter press |
| CN107126882A (en) * | 2017-06-29 | 2017-09-05 | 山东大农药业有限公司 | Granule materials agitating device |
| CN113275134A (en) * | 2021-07-19 | 2021-08-20 | 徐州龙兴泰能源科技有限公司 | Separation method and device for coke processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |