CN108787136A - A kind of secondary breaker of lead ore roughing high-efficiency environment friendly - Google Patents
A kind of secondary breaker of lead ore roughing high-efficiency environment friendly Download PDFInfo
- Publication number
- CN108787136A CN108787136A CN201810838073.6A CN201810838073A CN108787136A CN 108787136 A CN108787136 A CN 108787136A CN 201810838073 A CN201810838073 A CN 201810838073A CN 108787136 A CN108787136 A CN 108787136A
- Authority
- CN
- China
- Prior art keywords
- cracking cabin
- broken
- environment friendly
- efficiency environment
- breaker
- 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.)
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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
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- 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
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-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
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
-
- 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
- B02C4/286—Feeding devices
-
- 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
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of secondary breakers of lead ore roughing high-efficiency environment friendly, including the first cracking cabin, there is breaker roll by shaft rotation inside first cracking cabin, it is equidistantly provided with the first crushing teeth on the breaker roll appearance wall, the second crushing teeth that the first crushing teeth of cooperation uses is provided on the first cracking cabin inner surface wall, the bottom of first cracking cabin is provided with the second cracking cabin.The present invention is provided with the first cracking cabin and the second cracking cabin, inside is respectively arranged with breaker roll and mixing roll, ore can be crushed and be ground, broken quality higher, when in contrast to traditional ore roughing, it will be first transported in grinder and be ground by conveying mechanism again after ore reduction, it is such integrally disposed, the space of machinery is reduced, its broken efficiency is improved, and energy consumption and the pollution of ores lifting generation are eliminated, it is cost-effective.
Description
Technical field
The invention belongs to lead ore roughing technical field of processing equipment, specially a kind of two level of lead ore roughing high-efficiency environment friendly
Crusher.
Background technology
Pb-Zn deposits are the mineral products rich in metallic element lead and zinc, and lead zinc is widely used, with electrical industry, mechanical industry, army
The fields such as thing industry, metallurgical industry, chemical industry, light industry and pharmaceutical sector.In addition, lead metal is in nuclear industry, petroleum industry etc.
Also there is more purposes in department.The Pb-Zn deposits in China are concentrated mainly on Yunnan, the Inner Mongol, Gansu, Guangdong, Hunan and Guangxi.
With crusher, its is simple in structure for existing lead ore roughing, and single setting breaker roll is broken to it, broken precision
The requirement of roughing can not be reached, also needs to be transported in grinder that carry out secondary grinding broken after general broken by conveying equipment
It is broken, increase its manufacturing procedure, when conveying also will produce environmental pollution and energy consumption, improve cost, secondly existing lead ore roughing is used
Crusher does not have good processing mechanism for the broken dusty air generated, easily leads to the pollution of environment, so can not meet
The demand of user.
Invention content
It is an object of the invention to：In order to solve existing crusher, single setting breaker roll is broken to it, broken
Precision can not reach the requirement of roughing, also need to be transported in grinder by conveying equipment after general broken and carry out secondary grinding
It is broken, increase its manufacturing procedure, when conveying, also will produce environmental pollution and energy consumption, and existing lead ore roughing crusher for
The problem of broken dusty air generated does not have good processing mechanism, easily leads to the pollution of environment, provides a kind of lead ore roughing
With the secondary breaker of high-efficiency environment friendly.
The technical solution adopted by the present invention is as follows：
A kind of secondary breaker of lead ore roughing high-efficiency environment friendly, including the first cracking cabin pass through inside first cracking cabin
Shaft rotation has breaker roll, and the first crushing teeth, the first cracking cabin inner surface wall are equidistantly provided on the breaker roll appearance wall
On be provided with the second crushing teeth for using of the first crushing teeth of cooperation, the bottom of first cracking cabin is provided with the second cracking cabin,
The bottom of first cracking cabin is located at the second cracking cabin side and is provided with dirt seal housing, and the bottom of second cracking cabin is provided with
Storehouse is conveyed, guide cover is welded at the top of second cracking cabin, the bottom of second cracking cabin is connected with the first sieve plate,
The inside in the conveying storehouse is fixed with conveyer belt by fixed frame, and the inside of the dirt seal housing is fixed with Rose Box, the conveying
Air-suction cover is connected in the inner top in storehouse, and the inside of air-suction cover is fixed with suction fan, the inside of the Rose Box is fixed with
Connection is connected with filter mantle by conduit for filter mantle, the air-suction cover.
Wherein, bolt is fixed with the first driving motor for driving breaker roll rotation, institute on the first cracking cabin appearance wall
The upper surface for stating the first cracking cabin is located at the side of breaker roll and is welded with blanking bin, is located in the first cracking cabin internal backplane
It is welded with stock guide below blanking bin, the side that the internal backplane uplink of first cracking cabin is located at stock guide is connected with second
Sieve plate.
Wherein, mixing roll, the second cracking cabin appearance wall are rotatably connected to by shaft inside second cracking cabin
Upper bolt is fixed with the second driving motor for driving mixing roll rotation.
Wherein, there are two the mixing roll is arranged altogether, and two mixing rolls are mutually right about the second cracking cabin horizontal central line
Claim.
Wherein, the escape pipe through dirt seal housing is connected on the Rose Box side table wall.
Wherein, the bottom of the filter mantle is connected with the scum pipe through conveying storehouse, and control valve is provided on scum pipe.
Wherein, first cracking cabin, the second cracking cabin, dirt seal housing and conveying storehouse are integrated pouring molding structure.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1, in the present invention, the secondary breaker of the lead ore roughing high-efficiency environment friendly is provided with the first cracking cabin and the second cracking cabin,
Inside is respectively arranged with breaker roll and mixing roll, can ore is crushed and be ground, broken quality higher, in contrast to biography
When the ore roughing of system, it will be first transported in grinder and be ground by conveying mechanism again after ore reduction, it is such integrated
Setting reduces the space of machinery, improves its broken efficiency, and eliminates energy consumption and the pollution of ores lifting generation,
It is cost-effective.
2, in the present invention, next is provided with dirt seal housing, and Rose Box is fixed with inside dirt seal housing, and storehouse will be conveyed by air-suction cover
Internal dusty air is drawn, then by being filtered to it in conduit to filter mantle, clean air passes through after filtering
Escape pipe is discharged, and the residue for filtering generation is collected into scum pipe, opens control valve, and the residue in scum pipe falls directly into defeated
It send and takes, be recycled, such structure design, the dusty air generated when can prevent broken is by conveying storehouse discharge
To the external world, environment is protected, the residue that secondly filtering generates, which can be fallen directly on conveyer belt, to be recycled, saving
Resource, next realizes the automatic discharge of filter mantle, very convenient.
3, in the present invention, the first sieve plate and the second sieve plate, the ore after the completion of being crushed in the first cracking cabin are provided with
It can be dropped into the second cracking cabin and be ground by the filtering of the second sieve plate, the ore after grinding can pass through the first sieve plate
It drops into conveyer belt to be conveyed, by the setting of the first sieve plate and the second sieve plate, is screened, further improve this
The broken quality of the secondary breaker of lead ore roughing high-efficiency environment friendly.
Description of the drawings
Fig. 1 is the structure schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the first cracking cabin in the present invention；
Fig. 3 is the structural schematic diagram of the second cracking cabin in the present invention；
Fig. 4 is the structural schematic diagram of Rose Box in the present invention.
It is marked in figure：1, the first cracking cabin；2, breaker roll；3, the first crushing teeth；4, the second crushing teeth；5, guide cover；6,
Second cracking cabin；7, the first sieve plate；8, storehouse is conveyed；9, conveyer belt；10, dirt seal housing；11, air-suction cover；12, Rose Box；13, it leads
Pipe；14, filter mantle；15, the first driving motor；16, blanking bin；17, stock guide；18, the second sieve plate；19, mixing roll；20,
Second driving motor；21, escape pipe；22, scum pipe, 23- control valves.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to Fig.1-4, a kind of secondary breaker of lead ore roughing high-efficiency environment friendly, including the first cracking cabin 1, first is broken
There is breaker roll 2 by shaft rotation inside storehouse 1, the first crushing teeth 3, the first cracking cabin 1 are equidistantly provided on 2 appearance wall of breaker roll
The second crushing teeth 4 that the first crushing teeth 3 of cooperation uses is provided on inner surface wall, the bottom of the first cracking cabin 1 is provided with second and breaks
Broken storehouse 6, the bottom of the first cracking cabin 1 are located at 6 side of the second cracking cabin and are provided with dirt seal housing 10, and the bottom of the second cracking cabin 6 is set
It is equipped with conveying storehouse 8, the top of the second cracking cabin 6 is welded with guide cover 5, and the bottom of the second cracking cabin 6 is connected with the first sieve plate
7, the inside for conveying storehouse 8 is fixed with conveyer belt 9 by fixed frame, and the inside of dirt seal housing 10 is fixed with Rose Box 12, conveying storehouse 8
Air-suction cover 11 is connected in inner top, and the inside of air-suction cover 11 is fixed with suction fan, the inside of Rose Box 12 was fixed with
Filter bowl 14, air-suction cover 11 are connected by conduit 13 and the conducting of filter mantle 14, the first cracking cabin 1, the second cracking cabin 6, dirt seal housing 10
It is integrated pouring molding structure with conveying storehouse 8.
Embodiment two：With reference to Fig. 2, bolt is fixed with drive breaker roll 2 to rotate first and drives on 1 appearance wall of the first cracking cabin
Dynamic motor 15, the side that the upper surface of the first cracking cabin 1 is located at breaker roll 2 are welded with blanking bin 16,1 inner bottom of the first cracking cabin
It is located at 16 lower section of blanking bin on plate and is welded with stock guide 17, the internal backplane uplink of the first cracking cabin 1 is located at the one of stock guide 17
Side is connected with the second sieve plate 18, and ore of second sieve plate 18 for being crushed in the first cracking cabin of filtering screening 1 passes through second
The ore of sieve plate 18 can be dropped into the second cracking cabin 6 and is crushed, and stock guide 17 and 1 internal backplane of the first cracking cabin are in 30
Spend angle, the ore that blanking bin 16 is fallen can be poured into the lower section of breaker roll 2 under the action of stock guide 17, convenient for ore into
Row is broken.
Implement three：With reference to Fig. 3, mixing roll 19, the second cracking cabin 6 are rotatably connected to by shaft inside the second cracking cabin 6
Bolt is fixed with the second driving motor 20 for driving mixing roll 19 to rotate on appearance wall, and there are two the total settings of mixing roll 19, and two
A mixing roll 19 is symmetrical about 6 horizontal central line of the second cracking cabin, will pass through the ore of the second sieve plate 18 by guide cover 5
It is sent between two mixing rolls 19, drives two mixing rolls 19 to rotate backward by the second driving motor 20, it can be to mine
Stone is ground broken.
Example IV：Referring to Fig.1 and Fig. 4, the escape pipe 21 through dirt seal housing 10 is connected on 12 side table wall of Rose Box,
The bottom of filter mantle 14 is connected with the scum pipe 22 through conveying storehouse 8, and control valve 23 is provided on scum pipe 22, air-suction cover 11
The dusty air inside storehouse 8 will be conveyed to draw, be transferred in filter mantle 14 by conduit 13 and it is filtered, it is clean after filtering
Air be discharged by escape pipe 21, the residue for filtering generation is collected into scum pipe 22, control valve 23 is opened, in scum pipe 22
Residue fall directly on conveyer belt 9, be recycled.
Operation principle：In use, the secondary breaker of the lead ore roughing high-efficiency environment friendly is fixed on specified position first
It sets, connects power supply, be added by blanking bin 16 and need broken ore, ore drops into broken under the action of stock guide 17
The lower section of roller 2 drives breaker roll 2 to rotate by the first driving motor 15, and carrying out level-one to ore is crushed, and broken ore is logical
It crosses the second sieve plate 18 to drop into the second cracking cabin 6, drives two mixing rolls 19 to do reversed turn by the second driving motor 20
It is dynamic, two-stage crushing can be carried out to ore, broken ore drops into the conveyer belt 9 in conveying storehouse 8 by the first sieve plate 7
On, it is transferred out by conveyer belt 9, in broken process, opens the suction fan in air-suction cover 11, storehouse will be conveyed by air-suction cover 11
Dusty air inside 8 is drawn, then is transferred in filter mantle 14 by conduit 13 and is filtered to it, clean air after filtering
It is discharged by escape pipe 21, the residue for filtering generation is collected into scum pipe 22, opens control valve 23, the residue in scum pipe 22
It falls directly on conveyer belt 9, whole device entire run.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (7)
1. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly, including the first cracking cabin（1）, it is characterised in that：Described
One cracking cabin（1）There is breaker roll in inside by shaft rotation（2）, the breaker roll（2）It is broken that first is equidistantly provided on appearance wall
Broken tooth（3）, first cracking cabin（1）The first crushing teeth of cooperation is provided on inner surface wall（3）The second crushing teeth used（4）,
First cracking cabin（1）Bottom be provided with the second cracking cabin（6）, first cracking cabin（1）To be located at second broken for bottom
Broken storehouse（6）Side is provided with dirt seal housing（10）, second cracking cabin（6）Bottom be provided with conveying storehouse（8）, described second is broken
Broken storehouse（6）Top be welded with guide cover（5）, second cracking cabin（6）Bottom be connected with the first sieve plate（7）, described
Convey storehouse（8）Inside conveyer belt is fixed with by fixed frame（9）, the dirt seal housing（10）Inside be fixed with Rose Box
（12）, the conveying storehouse（8）Inner top on be connected with air-suction cover（11）, and air-suction cover（11）Inside be fixed with air-breathing
Fan, the Rose Box（12）Inside be fixed with filter mantle（14）, the air-suction cover（11）Pass through conduit（13）With filter mantle
（14）Conducting connection.
2. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as described in claim 1, it is characterised in that：Described first
Cracking cabin（1）Bolt is fixed with drive breaker roll on appearance wall（2）First driving motor of rotation（15）, first cracking cabin
（1）Upper surface be located at breaker roll（2）Side be welded with blanking bin（16）, first cracking cabin（1）Internal backplane is upper
In blanking bin（16）Lower section is welded with stock guide（17）, first cracking cabin（1）Internal backplane uplink be located at stock guide
（17）Side be connected with the second sieve plate（18）.
3. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as described in claim 1, it is characterised in that：Described second
Cracking cabin（6）Inside is rotatably connected to mixing roll by shaft（19）, second cracking cabin（6）Bolt is fixed on appearance wall
Drive mixing roll（19）Second driving motor of rotation（20）.
4. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as claimed in claim 4, it is characterised in that：The grinding
Roller（19）Altogether there are two settings, and two mixing rolls（19）About the second cracking cabin（6）Horizontal central line is symmetrical.
5. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as described in claim 1, it is characterised in that：The filtering
Case（12）It is connected with through dirt seal housing on the table wall of side（10）Escape pipe（21）.
6. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as described in claim 1, it is characterised in that：The filtering
Cover（14）Bottom be connected with through conveying storehouse（8）Scum pipe（22）, and scum pipe（22）On be provided with control valve（23）.
7. a kind of secondary breaker of lead ore roughing high-efficiency environment friendly as described in claim 1, it is characterised in that：Described first
Cracking cabin（1）, the second cracking cabin（6）, dirt seal housing（10）With conveying storehouse（8）For integrated pouring molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838073.6A CN108787136A (en) | 2018-07-26 | 2018-07-26 | A kind of secondary breaker of lead ore roughing high-efficiency environment friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838073.6A CN108787136A (en) | 2018-07-26 | 2018-07-26 | A kind of secondary breaker of lead ore roughing high-efficiency environment friendly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787136A true CN108787136A (en) | 2018-11-13 |
Family
ID=64078291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810838073.6A Withdrawn CN108787136A (en) | 2018-07-26 | 2018-07-26 | A kind of secondary breaker of lead ore roughing high-efficiency environment friendly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787136A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871256A (en) * | 2021-01-27 | 2021-06-01 | 钱国臣 | Mining breaker with dust removal function |
| CN115400849A (en) * | 2022-08-31 | 2022-11-29 | 中国建筑第二工程局有限公司 | Waste treatment equipment and treatment method |
-
2018
- 2018-07-26 CN CN201810838073.6A patent/CN108787136A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871256A (en) * | 2021-01-27 | 2021-06-01 | 钱国臣 | Mining breaker with dust removal function |
| CN115400849A (en) * | 2022-08-31 | 2022-11-29 | 中国建筑第二工程局有限公司 | Waste treatment equipment and treatment method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |