CN110561621A - Special mixing equipment for production line applying basalt castable - Google Patents
Special mixing equipment for production line applying basalt castable Download PDFInfo
- Publication number
- CN110561621A CN110561621A CN201910706704.3A CN201910706704A CN110561621A CN 110561621 A CN110561621 A CN 110561621A CN 201910706704 A CN201910706704 A CN 201910706704A CN 110561621 A CN110561621 A CN 110561621A
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- China
- Prior art keywords
- plate
- movable jaw
- fixed plate
- basalt
- jaw module
- 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
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/10—Shape or construction of jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Crushing And Grinding (AREA)
Abstract
A special mixing device for a production line applying basalt castable belongs to the technical field of refractory material production. The device is characterized by comprising a mixer, a vibrating screen and a plurality of groups of crushers; the lower ends of the discharge ports of the crushers are connected with a vibrating screen, and the lower end of the vibrating screen is provided with a mixer; the crusher comprises a driving module, a movable jaw module and a fixed jaw module, wherein the movable jaw module and the fixed jaw module are oppositely arranged in a shell in an inverted V shape, the shell comprises a left fixed plate, a right fixed plate, a front fixed plate and a rear fixed plate, and the left fixed plate, the right fixed plate, the front fixed plate and the rear fixed plate are enclosed into a vertical cylinder shape with openings at the upper end and the lower end; move the upper end of jaw module and deciding the jaw module and enclose and close the pan feeding mouth that forms large granule basalt, move the lower extreme of jaw module and deciding the jaw module and enclose and close the formation discharge gate. The invention can be matched with the preparation process of basalt castable to carry out special crushing, screening and mixing operations aiming at basalt equipment, and has high working efficiency and high working quality.
Description
Technical Field
the invention belongs to the technical field of refractory material production, and particularly relates to special mixing equipment for a production line applying basalt castable.
Background
The refractory castable is a mixture consisting of refractory aggregate, a binding agent and an additive, is mixed with water (or liquid binding agent) to form pug which can be constructed by a casting method, and is a common basic building material constructed by a rotary kiln. The castable has different requirements on the properties of the castable for constructing different parts of the kiln body. For example, the castable used for the high-temperature interior of the kiln body mainly requires extremely high heat resistance, and the castable used for the kiln mouth part mainly requires high abrasion resistance and high impact resistance.
The applicant designs a casting material production method for improving the abrasion resistance, the shock resistance and the impact resistance of the casting material by adding basalt fibers, but no matched production equipment is available in the market, particularly basalt crushing and mixing equipment. Because basalt is the main raw material of the process, the using amount is large, and the crushing, screening and material mixing operation which meets the process requirements can be carried out only by consuming great manpower and material resources. In view of this, the applicant designs a special mixing device for a production line using a basalt castable, which can perform special crushing, screening and mixing operations on basalt devices, and has high working efficiency and high working quality.
Disclosure of Invention
the invention aims to solve the technical problem of providing special mixing equipment for a production line applying basalt castable, which can be matched with a specific process of the basalt castable to perform special crushing, screening and mixing operations on basalt equipment, and has high working efficiency and high working quality.
In order to solve the technical problems, the technical scheme of the invention is as follows: the special mixing equipment for the production line applying the basalt castable is characterized by comprising a mixer, a vibrating screen and a plurality of groups of crushers; the lower ends of the discharge ports of the crushers are connected with a vibrating screen, and the lower end of the vibrating screen is provided with a mixer;
The crusher comprises a driving module, a movable jaw module and a fixed jaw module, wherein the movable jaw module and the fixed jaw module are oppositely arranged in a shell in an inverted V shape, the shell comprises a left fixed plate, a right fixed plate, a front fixed plate and a rear fixed plate, and the left fixed plate, the right fixed plate, the front fixed plate and the rear fixed plate are enclosed into a vertical cylinder shape with openings at the upper end and the lower end; the upper ends of the movable jaw module and the fixed jaw module are enclosed to form a feeding port of large-particle basalt, and the lower ends of the movable jaw module and the fixed jaw module are enclosed to form a discharging port; the fixed jaw module is fixedly installed on the left fixing plate, the upper end of the movable jaw module is connected with the driving module, and the lower end of the movable jaw module is installed on the right fixing plate through the movable jaw guiding device.
Preferably, the driving module comprises a driving bracket, an eccentric shaft is arranged on the driving bracket, a belt pulley is arranged at the end part of the eccentric shaft, and the belt pulley is connected with a driving motor through a transmission belt; the upper end of the movable jaw module is hinged on the eccentric shaft.
Preferably, the movable jaw module comprises a movable jaw plate, and the fixed jaw module comprises a fixed jaw plate; the upper end of the movable jaw plate is hinged on the eccentric shaft; the movable jaw guide device comprises a cross rod, a stop block is arranged at the right end of the cross rod after the right end of the cross rod penetrates through the right fixed plate, a transverse damping spring is sleeved on the cross rod between the stop block and the right fixed plate, and the left end of the cross rod is hinged with the lower end of the movable jaw plate; a guide gear is arranged on the front side of the middle part of the cross rod; the guide box is mounted on the inner side surface of the front fixed plate, one surface of the guide box, facing the rear fixed plate, is open, a left guide arc plate and a right guide arc plate are arranged in the guide box, a plurality of cylindrical guide columns which are transversely arrayed are arranged between the left guide arc plate and the right guide arc plate, and the left guide arc plate, the right guide arc plate and the plurality of cylindrical guide columns are mounted on the inner side surface of the front fixed plate; when the movable jaw plate moves along with the eccentric wheel, the guide gear can annularly rotate around the cylindrical guide posts in a clockwise or anticlockwise meshed manner between the left guide arc plate and the right guide arc plate.
Preferably, the included angle between the upper surface of the movable jaw plate and the horizontal plane is 60-75 degrees, a plate body caulking groove is arranged at the blanking point of the movable jaw plate, a hard anti-collision wear-resistant plate is arranged in the plate body caulking groove, and the upper part of the hard anti-collision wear-resistant plate is hinged in the plate body caulking groove through a hinge; the lower surface of the hard anti-collision wear-resistant plate is hinged with an upper upright rod, the lower end of the upper upright rod is provided with an upright rod sleeve, the lower end of the upright rod sleeve is open, the upper end of a lower upright rod is inserted in the upright rod sleeve, and a longitudinal damping spring is arranged between the upper end of the lower upright rod and the inner top surface of the upright rod sleeve; the lower end of the lower vertical rod is hinged with the middle part of the cross rod.
Preferably, the hard anti-collision wear-resistant plate is made of tungsten carbide-based steel bonded hard alloy.
preferably, the tungsten carbide-based steel bonded hard alloy is GW40, the matrix is CrMo steel, the hardness HRC of the quenched and tempered state is 68-70, the bending strength is 2400-2600MPa, and the impact value is more than or equal to 20J/cm2。
Compared with the prior art, the invention has the beneficial effects that:
1. The special mixing equipment for the production line applying the basalt castable can be matched with the preparation process of the basalt castable to perform special crushing, screening and mixing operations on basalt equipment, and is high in working efficiency and working quality.
2. The crusher improves the structure of a movable jaw module on the basis of the original jaw crusher. A rack structure with bidirectional guiding on the upper surface and the lower surface is formed by transversely arraying a plurality of cylindrical guide pillars. When the eccentric shaft drives the movable jaw plate to move, the cross rod makes annular motion around the cylindrical guide posts between the left guide arc plate and the right guide arc plate through the guide gear, the movable jaw plate forms a composite motion track by matching with a driving track of the eccentric shaft, and the fixed jaw module is matched for multidirectional effective extrusion and cutting grinding to achieve the purpose of crushing materials. In addition, the transverse damping spring and the longitudinal damping spring can effectively relieve the impact force on the movable jaw plate in the longitudinal direction and the transverse direction, and the device is positively protected.
3. The anti-collision device is also provided with the hard anti-collision wear plate, so that the part of the movable jaw plate, which is contacted with materials during feeding operation, can be accurately reinforced, the service life of the movable jaw plate can be prolonged, and the damage of the feeding impact force to the device can be buffered by matching with the longitudinal vibration reduction spring.
Drawings
Fig. 1 is a schematic structural view of a movable jaw module;
FIG. 2 is an enlarged view of portion A of FIG. 1;
In the figure: 1. an eccentric shaft; 2. a hard anti-collision wear plate; 3. a movable jaw plate; 4. an upper vertical rod; 5. a vertical rod sleeve; 6. a longitudinal damping spring; 7. a lower vertical rod; 8. a cross bar; 9. a right fixing plate; 10. a lateral damping spring; 11. a stopper; 12. a guide box; 13. a guide gear; 14. a right guide arc plate; 15. a cylindrical guide post; 16. and a left guide arc plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The invention relates to a special mixing device for a production line applying basalt castable, which comprises a mixer, a vibrating screen and a plurality of groups of crushers; the vibrating screen is accepted to the discharge gate lower extreme of each group's breaker, and the lower extreme of vibrating screen sets up the blendor.
The crusher comprises a driving module, a movable jaw module and a fixed jaw module, wherein the movable jaw module and the fixed jaw module are oppositely arranged in a shell in an inverted V shape, the shell comprises a left fixed plate, a right fixed plate, a front fixed plate and a rear fixed plate, and the left fixed plate, the right fixed plate, the front fixed plate and the rear fixed plate are enclosed into a vertical cylinder shape with openings at the upper end and the lower end; the upper ends of the movable jaw module and the fixed jaw module are enclosed to form a feeding port of large-particle basalt, and the lower ends of the movable jaw module and the fixed jaw module are enclosed to form a discharging port; the fixed jaw module is fixedly installed on the left fixing plate, the upper end of the movable jaw module is connected with the driving module, and the lower end of the movable jaw module is installed on the right fixing plate through the movable jaw guiding device.
the driving module comprises a driving bracket, an eccentric shaft is arranged on the driving bracket, a belt pulley is arranged at the end part of the eccentric shaft, and the belt pulley is connected with a driving motor through a transmission belt; the upper end of the movable jaw module is hinged on the eccentric shaft.
As shown in fig. 1, the movable jaw module comprises a movable jaw plate, and the fixed jaw module comprises a fixed jaw plate; the upper end of the movable jaw plate is hinged on the eccentric shaft; the movable jaw guide device comprises a cross rod, a stop block is installed at the right end of the cross rod after the cross rod penetrates through a right fixed plate, a transverse vibration damping spring is sleeved on the cross rod between the stop block and the right fixed plate, and the left end of the cross rod is hinged to the lower end of the movable jaw plate. As shown in fig. 2, a guide gear is installed at the front side of the middle part of the cross bar; the guide box is mounted on the inner side surface of the front fixed plate, one surface of the guide box, facing the rear fixed plate, is open, a left guide arc plate and a right guide arc plate are arranged in the guide box, a plurality of cylindrical guide columns which are transversely arrayed are arranged between the left guide arc plate and the right guide arc plate, and the left guide arc plate, the right guide arc plate and the plurality of cylindrical guide columns are mounted on the inner side surface of the front fixed plate; when the movable jaw plate moves along with the eccentric wheel, the guide gear can annularly rotate around the cylindrical guide posts in a clockwise or anticlockwise meshed manner between the left guide arc plate and the right guide arc plate.
The included angle between the upper surface of the movable jaw plate and the horizontal plane is 60-75 degrees, a plate body caulking groove is formed in the blanking point of the movable jaw plate, a hard anti-collision wear-resistant plate is arranged in the plate body caulking groove, and the upper part of the hard anti-collision wear-resistant plate is hinged in the plate body caulking groove through a hinge; the lower surface of the hard anti-collision wear-resistant plate is hinged with an upper upright rod, the lower end of the upper upright rod is provided with an upright rod sleeve, the lower end of the upright rod sleeve is open, the upper end of a lower upright rod is inserted in the upright rod sleeve, and a longitudinal damping spring is arranged between the upper end of the lower upright rod and the inner top surface of the upright rod sleeve; the lower end of the lower vertical rod is hinged with the middle part of the cross rod.
The hard anti-collision wear-resistant plate is made of tungsten carbide-based steel bonded hard alloy. The tungsten carbide-based steel bonded hard alloy is selected from steel with the mark of GW40 and CrMo as a matrix, the hardness HRC of the quenched and tempered state of the tungsten carbide-based steel bonded hard alloy is 68-70, the bending strength is 2400-2600MPa, and the impact value is more than or equal to 20J/cm2。
The crusher of the invention improves the structure of the movable jaw module on the basis of the original jaw crusher. A rack structure with bidirectional guiding on the upper surface and the lower surface is formed by transversely arraying a plurality of cylindrical guide pillars. When the eccentric shaft drives the movable jaw plate to move, the cross rod makes annular motion around the cylindrical guide posts between the left guide arc plate and the right guide arc plate through the guide gear, the movable jaw plate forms a composite motion track by matching with a driving track of the eccentric shaft, and the fixed jaw module is matched for multidirectional effective extrusion and cutting grinding to achieve the purpose of crushing materials. In addition, the transverse damping spring and the longitudinal damping spring can effectively relieve the impact force on the movable jaw plate in the longitudinal direction and the transverse direction, and the device is positively protected.
The anti-collision device is also provided with the hard anti-collision wear plate, so that the part of the movable jaw plate, which is contacted with materials during feeding operation, can be accurately reinforced, the service life of the movable jaw plate can be prolonged, and the damage of the feeding impact force to the device can be buffered by matching with the longitudinal vibration reduction spring.
When the large-particle basalt mixer is used, large-particle basalt can be put into a feeding port of the crusher, the crushed and ground basalt is discharged from a discharging port, the refined material is screened by a vibrating screen, and the material meeting the particle size requirement falls into the mixer to be mixed with other materials for preparation; the materials which do not meet the requirement of the particle size are isolated by the vibrating screen and can be collected and put into the crusher again for secondary crushing for standby.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. Any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention, without departing from the technical solution of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A special mixing device for a production line applying basalt castable is characterized by comprising a mixer, a vibrating screen and a plurality of groups of crushers; the lower ends of the discharge ports of the crushers are connected with a vibrating screen, and the lower end of the vibrating screen is provided with a mixer;
The crusher comprises a driving module, a movable jaw module and a fixed jaw module, wherein the movable jaw module and the fixed jaw module are oppositely arranged in a shell in an inverted V shape, the shell comprises a left fixed plate, a right fixed plate, a front fixed plate and a rear fixed plate, and the left fixed plate, the right fixed plate, the front fixed plate and the rear fixed plate are enclosed into a vertical cylinder shape with openings at the upper end and the lower end; the upper ends of the movable jaw module and the fixed jaw module are enclosed to form a feeding port of large-particle basalt, and the lower ends of the movable jaw module and the fixed jaw module are enclosed to form a discharging port; the fixed jaw module is fixedly installed on the left fixing plate, the upper end of the movable jaw module is connected with the driving module, and the lower end of the movable jaw module is installed on the right fixing plate through the movable jaw guiding device.
2. The special mixing equipment for the production line of the basalt-applied castable, according to claim 1, wherein the driving module comprises a driving bracket, an eccentric shaft is mounted on the driving bracket, a belt pulley is mounted at an end of the eccentric shaft, and the belt pulley is connected with a driving motor through a driving belt; the upper end of the movable jaw module is hinged on the eccentric shaft.
3. The special mixing equipment for the production line of the basalt-applied castable, according to claim 2, wherein the movable jaw module comprises a movable jaw plate, and the fixed jaw module comprises a fixed jaw plate; the upper end of the movable jaw plate is hinged on the eccentric shaft; the movable jaw guide device comprises a cross rod, a stop block is arranged at the right end of the cross rod after the right end of the cross rod penetrates through the right fixed plate, a transverse damping spring is sleeved on the cross rod between the stop block and the right fixed plate, and the left end of the cross rod is hinged with the lower end of the movable jaw plate; a guide gear is arranged on the front side of the middle part of the cross rod; the guide box is mounted on the inner side surface of the front fixed plate, one surface of the guide box, facing the rear fixed plate, is open, a left guide arc plate and a right guide arc plate are arranged in the guide box, a plurality of cylindrical guide columns which are transversely arrayed are arranged between the left guide arc plate and the right guide arc plate, and the left guide arc plate, the right guide arc plate and the plurality of cylindrical guide columns are mounted on the inner side surface of the front fixed plate; when the movable jaw plate moves along with the eccentric wheel, the guide gear can annularly rotate around the cylindrical guide posts in a clockwise or anticlockwise meshed manner between the left guide arc plate and the right guide arc plate.
4. The special mixing equipment for the production line of the castable material using basalt according to claim 3, wherein an included angle between the upper surface of the movable jaw plate and a horizontal plane is 60-75 degrees, a plate body embedded groove is formed at a blanking point of the movable jaw plate, a hard anti-collision wear plate is arranged in the plate body embedded groove, and the upper part of the hard anti-collision wear plate is hinged and arranged in the plate body embedded groove through a hinge; the lower surface of the hard anti-collision wear-resistant plate is hinged with an upper upright rod, the lower end of the upper upright rod is provided with an upright rod sleeve, the lower end of the upright rod sleeve is open, the upper end of a lower upright rod is inserted in the upright rod sleeve, and a longitudinal damping spring is arranged between the upper end of the lower upright rod and the inner top surface of the upright rod sleeve; the lower end of the lower vertical rod is hinged with the middle part of the cross rod.
5. the special mixing equipment for the production line of the castable material using basalt according to claim 4, characterized in that the hard anti-collision wear plate is made of tungsten carbide-based steel-bonded hard alloy.
6. The special mixing equipment for the production line of the castable material using basalt according to claim 5, characterized in that the tungsten carbide based steel bonded hard alloy is GW40, the matrix is CrMo steel, the hardness HRC of the quenched and tempered state is 68-70, the bending strength is 2400-2600MPa, and the impact value is more than or equal to 20J/cm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706704.3A CN110561621B (en) | 2019-08-01 | 2019-08-01 | Special mixing equipment for production line applying basalt castable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706704.3A CN110561621B (en) | 2019-08-01 | 2019-08-01 | Special mixing equipment for production line applying basalt castable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110561621A true CN110561621A (en) | 2019-12-13 |
| CN110561621B CN110561621B (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910706704.3A Active CN110561621B (en) | 2019-08-01 | 2019-08-01 | Special mixing equipment for production line applying basalt castable |
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| Country | Link |
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| CN (1) | CN110561621B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3316185B2 (en) * | 1998-09-11 | 2002-08-19 | 赤江機械工業株式会社 | Screen crusher |
| CN101811826A (en) * | 2010-05-05 | 2010-08-25 | 山西巴塞奥特科技有限公司 | Raw material matching component for producing basalt fiber and preparation method thereof |
| CN202105678U (en) * | 2011-06-01 | 2012-01-11 | 武汉三源特种建材有限责任公司 | Jaw crusher |
| CN202270544U (en) * | 2011-10-14 | 2012-06-13 | 杭州海兴机械有限公司 | Jaw crusher |
| CN106082808A (en) * | 2016-06-14 | 2016-11-09 | 四川帕沃可矿物纤维制品有限公司 | A kind of Basalt fiber concrete |
| CN206642790U (en) * | 2017-03-14 | 2017-11-17 | 湖南山瑞重工科技有限公司 | Jaw crusher |
| CN207578699U (en) * | 2017-11-03 | 2018-07-06 | 济南天冠新型建筑材料有限公司 | A kind of jaw crusher for concrete production |
-
2019
- 2019-08-01 CN CN201910706704.3A patent/CN110561621B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3316185B2 (en) * | 1998-09-11 | 2002-08-19 | 赤江機械工業株式会社 | Screen crusher |
| CN101811826A (en) * | 2010-05-05 | 2010-08-25 | 山西巴塞奥特科技有限公司 | Raw material matching component for producing basalt fiber and preparation method thereof |
| CN202105678U (en) * | 2011-06-01 | 2012-01-11 | 武汉三源特种建材有限责任公司 | Jaw crusher |
| CN202270544U (en) * | 2011-10-14 | 2012-06-13 | 杭州海兴机械有限公司 | Jaw crusher |
| CN106082808A (en) * | 2016-06-14 | 2016-11-09 | 四川帕沃可矿物纤维制品有限公司 | A kind of Basalt fiber concrete |
| CN206642790U (en) * | 2017-03-14 | 2017-11-17 | 湖南山瑞重工科技有限公司 | Jaw crusher |
| CN207578699U (en) * | 2017-11-03 | 2018-07-06 | 济南天冠新型建筑材料有限公司 | A kind of jaw crusher for concrete production |
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| CN110561621B (en) | 2021-06-04 |
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