CN202725240U - Double roll crusher for titanium sponge - Google Patents
Double roll crusher for titanium sponge Download PDFInfo
- Publication number
- CN202725240U CN202725240U CN 201220328042 CN201220328042U CN202725240U CN 202725240 U CN202725240 U CN 202725240U CN 201220328042 CN201220328042 CN 201220328042 CN 201220328042 U CN201220328042 U CN 201220328042U CN 202725240 U CN202725240 U CN 202725240U
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- crusher
- double
- screen cloth
- titanium sponge
- shell
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Abstract
The utility model relates to a device for crushing titanium sponge, in particular to a double roll crusher for the titanium sponge. The double roll crusher is characterized by structurally comprising a crusher housing, an upper shearing-type crusher part, a lower shearing-type crusher part, a screening device and an oversized bucket elevator material returning device, wherein the two shearing-type crusher parts are located in the crusher housing; the screening device is located at the lower part of the crusher housing; a material inlet is connected with an oversized outlet; and a material outlet is connected with a material inlet at the top of a barrel body of the crusher housing. The crusher has the advantages that materials are crushed in a crushing chamber during the whole crushing process; the material wastage quantity is little; the spreading of dust is controlled effectively; the crusher has a tooth-picking function and occupies a small space; the equipment investment and the production cost are lowered obviously; the production efficiency and the product recovery rate are high; and the operation is convenient, safe and reliable.
Description
Technical field
A kind of titanium sponge double-roll crusher relates to a kind of device for crushing sponge titanium.
Background technology
Titanium sponge crushing is the later process that titanium sponge is produced, and there is larger difference in its fragmentation with conventional material crushing, and its main cause is hardness, plasticity and the comparatively active chemical property of titanium sponge.The titanium sponge industry mainly uses many group disintegrating machines to carry out fragmentation both at home and abroad, realize the transhipment of material by many belt conveyers, there are many drawbacks in this broken pattern, flow process is tediously long, number of devices is many, the power consumption is high, it is large to take up room, many, the in service required personnel of spreading are many, labor productivity is low, and easily product is produced secondary pollution.
At present, main use shear crusher in small, broken bits in the domestic and international titanium sponge industry, the crumbling method that generally adopts dead knife to be combined with the rolling cutter.Adopt the mode of traditional dead knife and the shearing fragmentation of rolling cutter, every group of cutter tooth of rolling cutter rotates when shearing, each rolling cutter cutter tooth only forms a working chamber with dead knife, be that each rolling cutter only can shearing occur once cut with material when shearing, crushing efficiency is low, raw meal particle size is only once controlled, caused the coarsegrain material to discharge, crushing effect is low.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists for above-mentioned prior art, provides a kind of and can reach that primary fragmentation is qualified, flow process simple, the cost energy consumption is low, it is little to take up room, without the titanium sponge double-roll crusher of spreading, non-secondary pollution.
The purpose of this utility model is achieved through the following technical solutions.
A kind of titanium sponge double-roll crusher is characterized in that its structure comprises:
Crusher shell, this housing are vertically disposed square cylindrical shell, are provided with charging aperture on the upper top of cylindrical shell;
Breaker, this breaker are two up and down two shear crushers that are positioned at crusher shell; The main shaft of the discaling roll cutter of its shear crusher is fixed on the crusher shell, and dead knife is fixed on the crusher shell inwall;
Screening plant, this screening plant is positioned at the crusher shell bottom, comprises the double-deck screen shale shaker screen cloth on being fixed in crusher shell goes to the bottom; Crusher shell sidewall above double-deck screen shale shaker screen cloth upper screen cloth is provided with the oversize outlet; Be provided with the intermediate particle material outlet at the upper screen cloth of double-deck screen shale shaker screen cloth and the crusher shell sidewall between the lower screen cloth; Lower screen cloth at the double-deck screen shale shaker screen cloth has thin material outlet;
Sealing feeding pipe and bucket elevator that the charging aperture that oversize material-returning device, this material-returning device comprise that charging aperture links with the outlet of described oversize, push up on discharging opening and the crusher shell cylindrical shell connects.
A kind of titanium sponge double-roll crusher of the present utility model, it is characterized in that being provided with one above at the crusher shell inwall between two shear crushers up and down is domatic guide cone.
A kind of titanium sponge double-roll crusher of the present utility model is characterized in that the main shaft of two shear crushers passes through shaft coupling up and down, is driven by a cover motor, speed changer.
A kind of titanium sponge double-roll crusher of the present utility model is characterized in that the double-deck screen shale shaker screen cloth is piano-wire screen, the sieve diameter 25.4mm of upper strata screen cloth, the sieve diameter 0.83mm of lower screen.
A kind of titanium sponge double-roll crusher of the present utility model is characterized in that being equipped with two at the crusher shell cylinder lateral wall picks serrated knife, picks the cutter that serrated knife is the system of milling, respectively with the up and down discaling roll cutter engagement of shear crusher.
A kind of titanium sponge double-roll crusher of the present utility model, it is characterized in that its structure also comprises support, this support comprises the framework that base plate, casing connecting plate, support, motor connecting plate, the welding of reductor connecting plate form, and is fixed on concrete pedestal or the steelframe with foundation bolt.
A kind of titanium sponge double-roll crusher of the present utility model, the titanium sponge material is disposable after this crusher in crushing can to reach the product granularity requirement, whole shattering process material carries out in crusher chamber, the material loss amount is few, and only produce dust at charging aperture and discharging opening, in actual production, can at crusher feed-inlet dust shield be installed according to actual conditions and carry out dedusting, effectively control the diffusion of dust.In addition, this disintegrating machine has concurrently and picks the tooth function, and equipment occupation space is little, and equipment investment and production cost obviously reduce, the corresponding minimizing of energy consumption has improved production efficiency, has avoided the product secondary pollution, and loss of material is few, product recovery rate is high, effectively controls the diffusion of dust, and is easy to operate, safe and reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cutaway view of figure l.
Fig. 3 is the outline drawing of Fig. 2.
The specific embodiment
A kind of titanium sponge double-roll crusher, its structure comprises:
Breaker, this breaker are two up and down two shear crushers 17 that are positioned at crusher shell; The main shaft of the discaling roll cutter 3 of its shear crusher is fixed on the crusher shell, and dead knife 4 is fixed on the crusher shell inwall;
Screening plant, this screening plant is positioned at the crusher shell bottom, comprises the double-deck screen shale shaker screen cloth 5 on being fixed in crusher shell goes to the bottom; Crusher shell sidewall above double-deck screen shale shaker screen cloth upper screen cloth is provided with oversize outlet 6; Be provided with intermediate particle material outlet 7 at the upper screen cloth of double-deck screen shale shaker screen cloth and the crusher shell sidewall between the lower screen cloth; Lower screen cloth at the double-deck screen shale shaker screen cloth has thin material outlet 8;
Sealing feeding pipe 9 and bucket elevator 10 that the charging aperture that oversize material-returning device, this material-returning device comprise that the outlet of charging aperture and oversize links, push up on discharging opening and the crusher shell cylindrical shell connects.
A kind of titanium sponge double-roll crusher of the present utility model, being provided with one above at the crusher shell inwall between two shear crushers up and down is domatic guide cone 11.
A kind of titanium sponge double-roll crusher of the present utility model, main shaft of two shear crushers is driven by a cover motor 12, speed changer 13 by shaft coupling about it.
A kind of titanium sponge double-roll crusher of the present utility model, its double-deck screen shale shaker screen cloth is piano-wire screen, the sieve diameter 25.4mm of upper strata screen cloth, the sieve diameter 0.83mm of lower screen.
A kind of titanium sponge double-roll crusher of the present utility model is equipped with two at the crusher shell cylinder lateral wall and picks serrated knife 14, picks the cutter that serrated knife is the system of milling, respectively with the up and down discaling roll cutter engagement of shear crusher.
A kind of titanium sponge double-roll crusher of the present utility model, main shaft and discaling roll cutter all pass through spline joint.Dead knife is the rectangle steel plate of the system of milling, and uses dormant bolt to be fixed on the broken cylinder lumen inwall, picks the cutter that serrated knife is the system of milling, and can mesh with the discaling roll cutter respectively, uses dormant bolt to be fixed on the broken cylindrical shell cavity inner wall.
Motor adopts threephase asynchronous, and shaft coupling is used for connecting reductor and motor, and shaft coupling is used for connecting disintegrating machine and reductor, is used for driving torque.
A kind of titanium sponge double-roll crusher of the present utility model by support frame 15, is fixed on concrete pedestal or the steelframe with foundation bolt.During use, granularity is at the about titanium sponge material about 150mm after the large-sized hydraulic press coarse crushing, add this crusher feed-inlet, behind discaling roll cutter and dead knife fragmentation on the main shaft of upper shear crusher, material falls into after the burden-guiding cone guiding by gravity, discaling roll cutter and the dead knife place of falling on the main shaft of upper shear crusher carry out fragmentation, material after the fragmentation enters double-deck screen shale shaker and sieves, the double-deck screen shale shaker upper screen cloth is the piano-wire screen of screen cloth diameter 25.4mm, lower screen cloth is the piano-wire screen of screen cloth diameter 0.83mm, the qualified material of granularity 0.83～25.4mm between upper screen cloth and the lower screen cloth, discharge from middle granule materials outlet, the granularity that the upper sieve mesh screen is told is discharged from the oversize outlet greater than the material of 25.4mm and is transported to crusher feed-inlet through bucket elevator and carries out second-time breakage, the granularity that lower screen sieves out enters empty barrel 16 from thin material outlet and collects as screenings less than the material of 0.83mm.
Claims (5)
1. titanium sponge double-roll crusher is characterized in that its structure comprises:
Crusher shell, this housing are vertically disposed square cylindrical shell, are provided with charging aperture on the upper top of cylindrical shell;
Breaker, this breaker are two up and down two shear crushers that are positioned at crusher shell; The main shaft of the discaling roll cutter of its shear crusher is fixed on the crusher shell, and dead knife is fixed on the crusher shell inwall;
Screening plant, this screening plant is positioned at the crusher shell bottom, comprises the double-deck screen shale shaker screen cloth on being fixed in crusher shell goes to the bottom; Crusher shell sidewall above double-deck screen shale shaker screen cloth upper screen cloth is provided with the oversize outlet; Be provided with the intermediate particle material outlet at the upper screen cloth of double-deck screen shale shaker screen cloth and the crusher shell sidewall between the lower screen cloth; Lower screen cloth at the double-deck screen shale shaker screen cloth has thin material outlet;
Sealing feeding pipe and bucket elevator that the charging aperture that oversize material-returning device, this material-returning device comprise that charging aperture links with the outlet of described oversize, push up on discharging opening and the crusher shell cylindrical shell connects.
2. a kind of titanium sponge double-roll crusher according to claim 1, it is characterized in that being provided with one above at the crusher shell inwall between two shear crushers up and down is domatic guide cone.
3. a kind of titanium sponge double-roll crusher according to claim 1 is characterized in that the main shaft of two shear crushers passes through shaft coupling up and down, is driven by a cover motor, speed changer.
4. a kind of titanium sponge double-roll crusher according to claim 1 is characterized in that the double-deck screen shale shaker screen cloth is piano-wire screen, the sieve diameter 25.4mm of upper strata screen cloth, the sieve diameter 0.83mm of lower screen.
5. a kind of titanium sponge double-roll crusher according to claim 1 is characterized in that being equipped with two at the crusher shell cylinder lateral wall picks serrated knife, picks the cutter that serrated knife is the system of milling, respectively with the up and down discaling roll cutter engagement of shear crusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328042 CN202725240U (en) | 2012-07-09 | 2012-07-09 | Double roll crusher for titanium sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328042 CN202725240U (en) | 2012-07-09 | 2012-07-09 | Double roll crusher for titanium sponge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725240U true CN202725240U (en) | 2013-02-13 |
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ID=47650992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328042 Expired - Fee Related CN202725240U (en) | 2012-07-09 | 2012-07-09 | Double roll crusher for titanium sponge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725240U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289272A (en) * | 2014-09-29 | 2015-01-21 | 北京航天动力研究所 | Tooth roller of titanium sponge crusher and crushing method |
| CN104369284A (en) * | 2014-10-16 | 2015-02-25 | 山东金山橡塑装备科技有限公司 | Rubber particle fine crushing machine |
| CN104941720A (en) * | 2015-06-16 | 2015-09-30 | 顾广才 | Sawtooth crusher for ceramic production |
| CN105107568A (en) * | 2015-09-10 | 2015-12-02 | 太仓市微贯机电有限公司 | Intelligent high-efficiency smashing device and working method thereof |
| CN105149598A (en) * | 2015-09-10 | 2015-12-16 | 太仓市微贯机电有限公司 | Smashing device and working method thereof |
| CN105413797A (en) * | 2015-11-24 | 2016-03-23 | 洛阳开拓新能源开发有限公司 | Biomass particle smashing device |
| CN106423475A (en) * | 2016-08-30 | 2017-02-22 | 安徽包钢稀土永磁合金制造有限责任公司 | Crushing machine for rare earth alloy material |
| CN107971072A (en) * | 2017-12-27 | 2018-05-01 | 朱宗华 | A kind of peanut shell pulverizer |
-
2012
- 2012-07-09 CN CN 201220328042 patent/CN202725240U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289272A (en) * | 2014-09-29 | 2015-01-21 | 北京航天动力研究所 | Tooth roller of titanium sponge crusher and crushing method |
| CN104369284A (en) * | 2014-10-16 | 2015-02-25 | 山东金山橡塑装备科技有限公司 | Rubber particle fine crushing machine |
| CN104369284B (en) * | 2014-10-16 | 2019-07-02 | 山东金山橡塑装备科技有限公司 | A kind of rubber grain fine crusher |
| CN104941720A (en) * | 2015-06-16 | 2015-09-30 | 顾广才 | Sawtooth crusher for ceramic production |
| CN105107568A (en) * | 2015-09-10 | 2015-12-02 | 太仓市微贯机电有限公司 | Intelligent high-efficiency smashing device and working method thereof |
| CN105149598A (en) * | 2015-09-10 | 2015-12-16 | 太仓市微贯机电有限公司 | Smashing device and working method thereof |
| CN105107568B (en) * | 2015-09-10 | 2018-07-06 | 太仓市微贯机电有限公司 | A kind of intelligent high-efficiency reducing mechanism and its method of work |
| CN105413797A (en) * | 2015-11-24 | 2016-03-23 | 洛阳开拓新能源开发有限公司 | Biomass particle smashing device |
| CN106423475A (en) * | 2016-08-30 | 2017-02-22 | 安徽包钢稀土永磁合金制造有限责任公司 | Crushing machine for rare earth alloy material |
| CN107971072A (en) * | 2017-12-27 | 2018-05-01 | 朱宗华 | A kind of peanut shell pulverizer |
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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: 20130213 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |