CN105855022A - Three-rotor-combined crusher - Google Patents
Three-rotor-combined crusher Download PDFInfo
- Publication number
- CN105855022A CN105855022A CN201610388525.6A CN201610388525A CN105855022A CN 105855022 A CN105855022 A CN 105855022A CN 201610388525 A CN201610388525 A CN 201610388525A CN 105855022 A CN105855022 A CN 105855022A
- Authority
- CN
- China
- Prior art keywords
- dust
- breaker roll
- crushing
- triple
- crushing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/18—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar
- B02C4/20—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar wherein the roller is corrugated or toothed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
- B02C4/34—Adjusting, applying pressure to, or controlling the distance between, milling members in mills wherein a roller co-operates with a stationary member
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a three-rotor-combined crusher and belongs to the technical field of crushers. The three-rotor-combined crusher is simple in structure, high in crushing efficiency and even in crushing, and roller type crushing and hammer type crushing are combined. According to the technical scheme, the top of a machine box is provided with a feeding hopper, the bottom of the machine box is provided with a discharging opening, the two sides of the machine box are provided with bearing seats, three rotating shafts are mounted on the bearing seats respectively and distributed in a triangular shape, one end of each rotating shaft is provided with a belt wheel, the two rotating shafts located on the upper portion are provided with crushing rollers, the rotating shaft located on the lower portion is provided with a plurality of crushing hammers, a discharging sieve wraps the outsides of the crushing rollers and the crushing hammers, the opening end at the top of the discharging sieve is connected with a baffle plate, the baffle plate is fixed to the bottom of the feeding hopper, and the machine box is provided with a dedusting device. The three-rotor-combined crusher is widely applied to the field of crushers.
Description
Technical field
The present invention relates to a kind of triple-spool combined crushing machine, belong to disintegrating machine technical field.
Background technology
Disintegrating machine is a kind of material crushing device, is widely used in the industries such as metallurgy, mine, chemical industry, cement.In a lot of industries, there are substantial amounts of raw material and recycling waste material to need to utilize disintegrating machine to be processed, need the granule size utilizing disintegrating machine that raw material is crushed to next step job requirements.According to broken principle, disintegrating machine can be divided into impact breaker, hammer mill, jaw crusher, kibbler roll, compound crusher etc..Wherein, kibbler roll and hammer mill be then two kinds than more typical disintegrating machine.
Kibbler roll is to utilize breaker roll to be mutually twisted to crush, and has broken material epigranular, crosses degradation rate low, easy to maintenance, the features such as overload protection is sensitive, safe and reliable, but breaker roll is shorter for service life, needs constantly to change, and changes trouble.
Hammer mill is the high speed impact effect utilizing tup, the crushing mechanism of broken and in small, broken bits operation in carrying out material.Tup is articulated with on the rotor of high speed rotating, and underpart is provided with sieve plate to control marker size.Hammer mill has a uniform feature of product granularity, but the shortcoming of hammer mill be feeding granularity can not be too big, and material easily blocks, and the coarse-grained material of sieve plate end cannot discharge in time；And when the product granularity that need to obtain is smaller, Yield compari@is low.
In sum, how a kind of advantage that can effectively combine above-mentioned dissimilar disintegrating machine is provided, can crush big granularity material, broken than big, be not easily blocked, and the combined crushing machine that the product granularity obtained is little, product granularity is uniform and yield is high becomes those skilled in the art's problem demanding prompt solution.
Summary of the invention
For solving the technical problem that prior art exists, the invention provides a kind of simple in construction, use roll crushing to combine with hammer crushing, crushing efficiency is high, broken uniform triple-spool combined crushing machine.
For achieving the above object, the technical solution adopted in the present invention is triple-spool combined crushing machine, including cabinet, described enclosure top is provided with feed hopper, bottom is provided with discharging opening, it is characterized in that: the both sides of described cabinet are provided with bearing block, three rotating shafts are separately mounted on bearing block, and distribution triangular in shape, one end of rotating shaft is provided with belt pulley, it is provided with breaker roll in superposed two rotating shafts, it is positioned in the rotating shaft of bottom and is provided with multiple quartering hammer, go out material screen and be wrapped in the outside of breaker roll and quartering hammer, go out material screen open top end to be connected with striker plate, striker plate is fixed on the bottom of feed hopper, it is additionally provided with dust arrester on described cabinet.
Preferably, described dust arrester includes airduct, dust deposited case and vacuum cleaner, described cabinet top is provided with taper laying dust cylinder, described taper laying dust cylinder is fixed on striker plate, and connect with cabinet inside, being provided with drainage screen on described taper laying dust cylinder, taper laying dust cylinder is connected with dust deposited case by airduct, and described dust deposited case connects vacuum cleaner.
Preferably, the top of described feed hopper is provided with dust cover, and the opening of described dust cover is hinged with dust-break offset plate, is provided with stay cord between described dust-break offset plate and dust cover.
Preferably, the outside of described breaker roll is provided with alloy sheath, and described alloy sheath and breaker roll are bonded, and the two ends of described breaker roll are provided with baffle ring, and described baffle ring is bolted on breaker roll.
Preferably, the outside of described alloy sheath is provided with multiple crushing teeth.
Preferably, being provided with bearing in described bearing block, rotating shaft is mounted on bearings, and the outside of described bearing is provided with on axle sleeve, the outer wall of described axle sleeve and the inwall of bearing block and is correspondingly arranged on multiple fixing post, and described fixing post is provided with high-strength spring.
Compared with prior art, the present invention has following technical effect that present configuration is simple, easy to use, and collection hammer crushing and the advantage of roll crushing have crushing efficiency high, and particle size after cracking is uniform, is not easily blocked, easy to maintenance, and broken low cost etc. is a little.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is cross section structure schematic diagram of the present invention.
Fig. 3 is the structural representation of bottom bracket of the present invention.
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1 to Figure 3, triple-spool combined crushing machine, including cabinet 1, cabinet 1 top is provided with feed hopper 2, bottom is provided with discharging opening 3, the both sides of cabinet 1 are provided with bearing block 4, three rotating shafts 5 are separately mounted on bearing block 4, and distribution triangular in shape, one end of rotating shaft 5 is provided with belt pulley 6, it is provided with breaker roll 7 in superposed two rotating shafts 5, it is positioned in the rotating shaft 5 of bottom and is provided with multiple quartering hammer 8, go out material screen 9 and be wrapped in breaker roll 7 and the outside of quartering hammer 8, go out material screen 9 open top end to be connected with striker plate 10, striker plate 10 is fixed on the bottom of feed hopper 2, it is additionally provided with dust arrester on cabinet 1.
Wherein, dust arrester includes airduct 11, dust deposited case 12 and vacuum cleaner 13, cabinet 1 top is provided with taper laying dust cylinder 14, taper laying dust cylinder 14 is fixed on striker plate 10, and connect with cabinet 1 inside, being provided with drainage screen 15 on taper laying dust cylinder 14, taper laying dust cylinder 14 is connected with dust deposited case 12 by airduct 11, and dust deposited case 12 connects vacuum cleaner 13.Taper laying dust cylinder is the broken dust produced in collecting cabinet, after filter screen filtration, enters dust deposited case by airduct, thus effectively reduces the dust pollution produced in shattering process, improve working environment.The top of feed hopper 2 is provided with dust cover 16, and the opening of dust cover 16 is hinged with dust-break offset plate 17, is provided with stay cord 18 between dust-break offset plate 17 and dust cover 16.Dust cover is primarily to prevent the dust produced in fill process, and dust-break offset plate, to the tilted certain angle of dust cover, does not affect conveying, and is prevented from dust outwardly.It is bonded that the outside of breaker roll 7 is provided with alloy sheath 19, alloy sheath 19 and breaker roll 7, uses bonded, be convenient for changing between alloy sheath and breaker roll, and the two ends of breaker roll 7 are provided with baffle ring 20 simultaneously, and baffle ring 20 is bolted on breaker roll 7.Baffle ring is primarily to prevent the horizontal vibration of alloy sheath.The outside of alloy sheath 19 is provided with multiple crushing teeth 21, and crushing teeth can be effectively improved crushing efficiency.
Additionally, be provided with bearing 22 in bearing block 4, rotating shaft 5 is installed on bearings 22, and the outside of bearing 22 is provided with axle sleeve 23, and the outer wall of axle sleeve 23 and the inwall of bearing block 4 are correspondingly arranged on multiple fixing post 24, and fixing post 24 is provided with high-strength spring 25.In two breaker rolls, one is directly anchored on existing bearing block, the rotating shaft of another breaker roll is mounted on bearings, rotating shaft and bearing inner race are that gold coordinates, it is that gold coordinates between bearing outer ring and axle sleeve, multiple high-strength spring is set between axle sleeve and bearing block simultaneously, high-strength spring can adjust the gap between two breaker rolls by a small margin, simultaneously under the effect of high-strength spring, one of them breaker roll can freely swing in all directions, material is carried out occlusion broken, thus improve crushing efficiency, and owing to one of them breaker roll can swing the most by a small margin, can effectively prevent the phenomenon that gets stuck.Hunting range does not affect the rotation of rotating shaft, can also assist installation regulating wheel simultaneously.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, all should wrap within the scope of the present invention.
Claims (6)
1. triple-spool combined crushing machine, including cabinet, described enclosure top is provided with feed hopper, bottom is provided with discharging opening, it is characterized in that: the both sides of described cabinet are provided with bearing block, three rotating shafts are separately mounted on bearing block, and distribution triangular in shape, one end of rotating shaft is provided with belt pulley, it is provided with breaker roll in superposed two rotating shafts, it is positioned in the rotating shaft of bottom and is provided with multiple quartering hammer, go out material screen and be wrapped in the outside of breaker roll and quartering hammer, go out material screen open top end to be connected with striker plate, striker plate is fixed on the bottom of feed hopper, it is additionally provided with dust arrester on described cabinet.
Triple-spool combined crushing machine the most according to claim 1, it is characterized in that: described dust arrester includes airduct, dust deposited case and vacuum cleaner, described cabinet top is provided with taper laying dust cylinder, described taper laying dust cylinder is fixed on striker plate, and connect with cabinet inside, being provided with drainage screen on described taper laying dust cylinder, taper laying dust cylinder is connected with dust deposited case by airduct, and described dust deposited case connects vacuum cleaner.
Triple-spool combined crushing machine the most according to claim 1, it is characterised in that: the top of described feed hopper is provided with dust cover, and the opening of described dust cover is hinged with dust-break offset plate, is provided with stay cord between described dust-break offset plate and dust cover.
Triple-spool combined crushing machine the most according to claim 1, it is characterized in that: the outside of described breaker roll is provided with alloy sheath, described alloy sheath and breaker roll are bonded, and the two ends of described breaker roll are provided with baffle ring, and described baffle ring is bolted on breaker roll.
Triple-spool combined crushing machine the most according to claim 4, it is characterised in that: the outside of described alloy sheath is provided with multiple crushing teeth.
Triple-spool combined crushing machine the most according to claim 4, it is characterized in that: in described bearing block, be provided with bearing, rotating shaft is mounted on bearings, the outside of described bearing is provided with axle sleeve, it is correspondingly arranged on multiple fixing post on the outer wall of described axle sleeve and the inwall of bearing block, described fixing post is provided with high-strength spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388525.6A CN105855022A (en) | 2016-06-06 | 2016-06-06 | Three-rotor-combined crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388525.6A CN105855022A (en) | 2016-06-06 | 2016-06-06 | Three-rotor-combined crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105855022A true CN105855022A (en) | 2016-08-17 |
Family
ID=56676714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388525.6A Pending CN105855022A (en) | 2016-06-06 | 2016-06-06 | Three-rotor-combined crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855022A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733078A (en) * | 2016-12-09 | 2017-05-31 | 云南龙谷生物科技有限公司 | A kind of feedstuff Crushing of Ultrafine system |
| CN109926185A (en) * | 2019-04-16 | 2019-06-25 | 太原市欣天力机电技术有限公司 | A kind of two-stage crushing roller arrangement for crusher |
| CN112691743A (en) * | 2020-12-29 | 2021-04-23 | 中铁建工集团有限公司 | Waste concrete crushing device for building construction |
| CN113020195A (en) * | 2021-04-19 | 2021-06-25 | 中国水利水电第九工程局有限公司 | Dustproof structure and method for machine-made sand and stone system |
| CN116689150A (en) * | 2023-08-09 | 2023-09-05 | 临汾市鑫锐机械设备有限公司 | Continuous deironing screening equipment of mechanism sand |
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|---|---|---|---|---|
| EP0285921A2 (en) * | 1987-04-10 | 1988-10-12 | Krupp Polysius Ag | Method and arrangement for breaking up brittle material |
| CN2102797U (en) * | 1990-09-26 | 1992-04-29 | 四川省万县地区农业机械化研究所 | Roller hammer-milling grinder |
| CN101058080A (en) * | 2007-05-31 | 2007-10-24 | 江苏牧羊集团有限公司 | Multistage grinder |
| CN102133554A (en) * | 2011-04-04 | 2011-07-27 | 李瑞喜 | Energy-saving high-efficiency combined crusher |
| CN202028449U (en) * | 2011-04-04 | 2011-11-09 | 李瑞喜 | Energy-saving high-efficiency combined crusher |
| CN204412338U (en) * | 2015-01-09 | 2015-06-24 | 遵义粒满***业有限责任公司 | A kind of broken apart device of material producing complex fertilizer |
| CN204672395U (en) * | 2015-05-03 | 2015-09-30 | 张伟飞 | A kind of environmental protection Multi-stage crusher |
| CN204865946U (en) * | 2015-06-29 | 2015-12-16 | 南华保利丰生物工程有限公司 | Feed disintegrator |
| CN205684176U (en) * | 2016-06-06 | 2016-11-16 | 临汾市鑫锐机械设备有限公司 | A kind of triple-spool combined crushing machine |
-
2016
- 2016-06-06 CN CN201610388525.6A patent/CN105855022A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0285921A2 (en) * | 1987-04-10 | 1988-10-12 | Krupp Polysius Ag | Method and arrangement for breaking up brittle material |
| CN2102797U (en) * | 1990-09-26 | 1992-04-29 | 四川省万县地区农业机械化研究所 | Roller hammer-milling grinder |
| CN101058080A (en) * | 2007-05-31 | 2007-10-24 | 江苏牧羊集团有限公司 | Multistage grinder |
| CN102133554A (en) * | 2011-04-04 | 2011-07-27 | 李瑞喜 | Energy-saving high-efficiency combined crusher |
| CN202028449U (en) * | 2011-04-04 | 2011-11-09 | 李瑞喜 | Energy-saving high-efficiency combined crusher |
| CN204412338U (en) * | 2015-01-09 | 2015-06-24 | 遵义粒满***业有限责任公司 | A kind of broken apart device of material producing complex fertilizer |
| CN204672395U (en) * | 2015-05-03 | 2015-09-30 | 张伟飞 | A kind of environmental protection Multi-stage crusher |
| CN204865946U (en) * | 2015-06-29 | 2015-12-16 | 南华保利丰生物工程有限公司 | Feed disintegrator |
| CN205684176U (en) * | 2016-06-06 | 2016-11-16 | 临汾市鑫锐机械设备有限公司 | A kind of triple-spool combined crushing machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733078A (en) * | 2016-12-09 | 2017-05-31 | 云南龙谷生物科技有限公司 | A kind of feedstuff Crushing of Ultrafine system |
| CN106733078B (en) * | 2016-12-09 | 2021-01-05 | 云南龙谷生物科技有限公司 | Feed ingredient smashes system a little |
| CN109926185A (en) * | 2019-04-16 | 2019-06-25 | 太原市欣天力机电技术有限公司 | A kind of two-stage crushing roller arrangement for crusher |
| CN109926185B (en) * | 2019-04-16 | 2023-10-20 | 太原市欣天力机电技术有限公司 | A two-stage crushing roller device for breaker |
| CN112691743A (en) * | 2020-12-29 | 2021-04-23 | 中铁建工集团有限公司 | Waste concrete crushing device for building construction |
| CN113020195A (en) * | 2021-04-19 | 2021-06-25 | 中国水利水电第九工程局有限公司 | Dustproof structure and method for machine-made sand and stone system |
| CN116689150A (en) * | 2023-08-09 | 2023-09-05 | 临汾市鑫锐机械设备有限公司 | Continuous deironing screening equipment of mechanism sand |
| CN116689150B (en) * | 2023-08-09 | 2023-10-20 | 临汾市鑫锐机械设备有限公司 | Continuous deironing screening equipment of mechanism sand |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |