CN104874434B - Reciprocating jaw type crusher for sintered bricks - Google Patents
Reciprocating jaw type crusher for sintered bricks Download PDFInfo
- Publication number
- CN104874434B CN104874434B CN201510261605.0A CN201510261605A CN104874434B CN 104874434 B CN104874434 B CN 104874434B CN 201510261605 A CN201510261605 A CN 201510261605A CN 104874434 B CN104874434 B CN 104874434B
- Authority
- CN
- China
- Prior art keywords
- jaw
- plate
- broken
- warehouse
- reciprocating
- 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.)
- Active
Links
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention relates to a crusher of sintered bricks in building waste. A reciprocating jaw type crusher for sintered bricks comprises a crushing bin body I, a crushing bin body II, crushing devices and reciprocating power mechanisms, wherein the crushing bin body I and the crushing bin body II are longitudinally laminated and arranged; the crushing devices are arranged in each crushing bin body in a matched mode; the reciprocating power mechanisms drive the crushing devices; the crushing devices comprise static jaw plates, movable jaws and movable jaw plates, wherein the static jaw plates are fixedly arranged on one side surfaces in the crushing bin bodies; the movable jaws correspond to the static jaw plates and are matched with and in sliding fit with the crushing bin bodies; the movable jaw plates are fixed on the movable jaws; the driving ends of the reciprocating power mechanisms are in connection driving with the movable jaws. The crusher is reasonable in structure design, is high in sintered brick utilization ratio, can control the crushing and discharge particle diameter easily, can obviously reduce the content of needle-shaped or flaky aggregate after discharging, so that the regenerated aggregate can be well adaptive to regenerated concrete preparation and other fields of engineering construction.
Description
Technical field
The present invention relates to fired brick breaker in a kind of building waste, and in particular to a kind of reciprocating jaw of fired brick
Disintegrating machine.
Background technology
Jaw crusher constitutes crusher chamber by dynamic two pieces of jaws of jaw and quiet jaw, simulates two jaw movements of animal and completes thing
Expect the disintegrating machine of crushing operation, be widely used in various ore deposits in the industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry
Stone is broken with bulk materials.The dynamic jaw of existing jaw crusher uses motor, completes dynamic by belt drive wobbler action
Crushing action between jaw and quiet Hubei Province, its machine security performance is low, and crushing effect is undesirable, easily from charging in shattering process
Mouth collapses and spills broken aggregate, while producing substantial amounts of dust in shattering process, causes serious environmental pollution, causes sintering
The problems such as brick utilization rate is low.
In existing broken Jaw plate structure design, because its structure is relatively fixed, it is impossible to the characteristics of for broken aggregate
Targeted design is carried out, therefore, in fired brick shattering process, easily produce a large amount of needle-likes and sheet-like particle.Will be with a large amount of
The fired brick aggregate of needle-like and sheet-like particle as regeneration aggregate configure concrete, the resistance to compression of this regeneration brick aggregate concrete,
Split the basic mechanical performances such as drawing poor, constrain the application of regeneration brick aggregate concrete.If to a large amount of needle-likes and sheet
The fired brick aggregate of particle carries out secondary operation, will improve production cost, is unfavorable for the recycling of fired brick.
The content of the invention
The purpose of the present invention is directed to above-mentioned problem and shortage, there is provided a kind of reasonable in design, using safety,
The reciprocating jaw crusher of fired brick that fired brick utilization rate is high, broken discharging particle diameter is easily controllable.
To reach above-mentioned purpose, adopted the technical scheme that：
A kind of reciprocating jaw crusher of fired brick, including in the broken warehouse one and broken warehouse of longitudinal arranged stacked
2nd, matching is arranged on the reciprocating power mechanism of the breaker and driving breaker in each cracking cabin body；Described is broken
It is corresponding with quiet Jaw plate and between broken warehouse that device includes being fixedly installed in cracking cabin body quiet Jaw plate on wherein one side
The matching dynamic jaw being slidably matched and the moving jaw plate being fixed on dynamic jaw；The drive end of described reciprocating power mechanism connects with dynamic jaw
Connect driving；The described top of broken warehouse one offers charging aperture, broken that sieve plate one is provided between warehouse one and broken warehouse two；
The described bottom of broken warehouse two also offers sieve plate two；The sieve aperture opened up on described sieve plate two is compared with the sieve opened up on sieve plate one
Hole is small.
Dynamic jaw top in described broken warehouse one is provided with a safety guard corresponding with charging aperture；Described charging
Charging guide plate is provided with mouthful.
Described reciprocating power mechanism includes being arranged on the dynamic jaw contiguous block at dynamic jaw rear portion, reciprocating motor, is opened in dynamic jaw
Screw on contiguous block and it is connected with reciprocating motor and end is provided with the particle size adjustment screw rod matched with screw.
Described reciprocating power mechanism includes being arranged on the dynamic jaw contiguous block at dynamic jaw rear portion, reciprocating hydraulic cylinder, is opened in
Screw on dynamic jaw contiguous block and it is connected with reciprocating hydraulic cylinder and end is provided with the particle size adjustment screw rod matched with screw.
The screen-aperture that sieve aperture on described sieve plate one and sieve plate two is on circular hole, and sieve plate one is 30 ~ 40mm, sieve
Screen-aperture on plate two is 5 ~ 30mm.
Described moving jaw plate and quiet Jaw plate include base plate and are uniformly arranged on base plate in bar shaped raised tooth-like broken
Hubei Province, it is 50 ° ~ 70 ° to crush Hubei Province base angle, crushes broken Hubei Province width of moving jaw plate and quiet Jaw plate in warehouse one for 30 ~ 40mm and adjacent
Spacing between two broken Hubei Province is 30 ~ 40mm；In described broken warehouse two broken Hubei Province width of moving jaw plate and quiet Jaw plate be 20 ~
Width between 40mm, and adjacent two broken Hubei Province is 20 ~ 40mm.
Quiet Jaw plate in described broken warehouse one is in longitudinal split-type structural, and it also includes carrying being uniformly arranged in point-like
The quiet Jaw plate of point type in the broken Hubei Province of point type on base plate, the quiet Jaw plate that should carry the broken Hubei Province of point type is located at tooth-like broken Hubei Province
Quiet Jaw plate bottom.
Offered on described broken warehouse one and broken warehouse two and connect dust suction on air suction opening, and air suction opening and set
It is standby.
Described broken warehouse one and the top and bottom of broken warehouse two are provided with the guide rail for being matched with dynamic jaw and being slided,
And dynamic jaw is fitted with the matching of each cracking cabin body sidewall and is slidably matched.
Using above-mentioned technical proposal, acquired beneficial effect is：
1. the present invention broken away from it is traditional the structure design of jaw of taking action is entered by motor belt motor movable eccentric wheel, using reciprocating broken
Structure, substantially increases mechanically operated security, is effectively improved crushing efficiency；Simultaneously in the charging aperture of broken warehouse one
Place is provided with safety guard, can effectively prevent aggregate collapsing in shattering process from splashing；
2. the material character according to fired brick of the invention and the use requirement to particle, divide a warehouse to crush fired brick
And quiet Jaw plate and dynamic Jaw plate are redesigned.Quiet Jaw plate is using jaw crushing plate in group upper, that point type crushing shell is under
Box-like broken Hubei Province structure.Meanwhile, according to the property of sintering brick, the protrusion angle of jaw crushing plate is reduced, increase convex
The width with recessed portion is played, the content of needle-like and sheet aggregate after discharging is significantly reduced, regeneration brick aggregate is preferably fitted
For configuring regeneration brick aggregate concrete or being applied to Other Engineering field；
3. the present invention in broken warehouse one and broken warehouse two there is provided ash absorbing hole, not only prevent dust to feeding mouth and
The diffusion of discharging opening, and effective collection has been carried out to dust, other engineering fields can be applied to according to its characteristic.Inhale
The setting in grey hole also substantially improves operating environment, improves the utilization rate of fired brick；
4. the present invention has broken away from traditional jaw crusher by way of adjusting back-moving spring and controlling discharging particle diameter, uses grain instead
Footpath regulating bolt is adjusted, and enables each broken warehouse discharging particle diameter precisely controlled, while the present invention uses two
Broken warehouse is longitudinally arranged, and the particle diameter that by sieve plate discharge in its bottom further control, it is to avoid aggregate it is secondary
Processing, substantially increases the utilization rate of reincarnation brick aggregate again；
5. it is provided with guide rail in broken warehouse one and the upper and lower part of broken warehouse two, it is to avoid in traditional jaw crusher
Dynamic Jaw plate and the problem of the easy material folding of warehouse wall, improve operating efficiency, further optimize the performance of whole equipment.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Sequence number in figure：1 is that broken warehouse two, 3 is quiet Jaw plate, 4 is moving jaw plate, 5 for dynamic jaw, 6 are for broken warehouse one, 2
Guide rail, 7 be charging aperture, 8 be that sieve plate one, 9 is that sieve plate two, 10 is safety guard, 11 for charging guide plate, 12 are dynamic jaw connection
Block, 13 be reciprocating motor, 14 be screw, 15 be particle size adjustment screw rod, 16 be tooth-like broken Hubei Province, 17 be the quiet Jaw plate of point type, 18 be
Air suction opening.
Specific embodiment
Specific embodiment of the invention is elaborated below in conjunction with accompanying drawing.
Referring to Fig. 1, the reciprocating jaw crusher of a kind of fired brick of the invention, including in the cracking cabin of longitudinal arranged stacked
Breaker and drive the reciprocal of breaker that body 1 and broken warehouse 22 and matching are arranged in each cracking cabin body
Actuating unit；Described breaker includes the quiet Jaw plate 3 and quiet Jaw plate that are fixedly installed on the interior wherein one side of cracking cabin body
3 correspond to and the dynamic jaw 5 being slidably matched and the moving jaw plate 4 being fixed on dynamic jaw 5 are matched between broken warehouse；Described is broken
The top and bottom of warehouse 1 and broken warehouse 22 are provided with the guide rail 6 for being matched with dynamic jaw and being slided, and dynamic jaw 5 breaks with each
Broken storehouse body sidewall matching is fitted, is slidably matched.
Described reciprocating power mechanism includes being arranged on the dynamic jaw contiguous block 12 at the rear portion of dynamic jaw 5, reciprocating motor 13 or reciprocal
Hydraulic jack, the screw 14 being opened on dynamic jaw contiguous block 12 and it is connected with reciprocating motor 13 and end is provided with and screw 14
The particle size adjustment screw rod 15 matched somebody with somebody；The drive end of described reciprocating motor 13 is connected by particle size adjustment bolt 15 and screw 14 with dynamic jaw
The drive connection of block 12 is connect, the described top of broken warehouse 1 offers charging aperture 7；Dynamic jaw 5 in described broken warehouse 1
Top is provided with a safety guard 10 corresponding with charging aperture 7；Charging guide plate 11 is provided with described charging aperture 7, it is described
Broken warehouse 1 and broken warehouse 22 on to offer and connect dust collection equipment on air suction opening 18, and air suction opening 18.
It is broken that sieve plate 1 is provided between warehouse 1 and broken warehouse 22.The described bottom of broken warehouse two also offers
Sieve plate 29；The sieve aperture opened up on described sieve plate 29 is small compared with the sieve aperture opened up on sieve plate one；Described sieve plate 1 and sieve plate two
The screen-aperture that sieve aperture on 9 is on circular hole, and sieve plate 1 is 30 ~ 40mm, and the screen-aperture on sieve plate 29 is 5 ~ 30mm.
Described moving jaw plate 4 and quiet Jaw plate 3 include base plate and are uniformly arranged on base plate in bar shaped raised tooth-like broken
Broken Hubei Province 16, it is 50 ° ~ 70 ° to crush Hubei Province base angle, crush broken Hubei Province width of moving jaw plate 4 and quiet Jaw plate 3 in warehouse 1 for 30 ~
Spacing between 40mm, and adjacent two broken Hubei Province is 30 ~ 40mm；Moving jaw plate 4 and quiet Jaw plate 3 in described broken warehouse 22
Broken Hubei Province width is that the width between 20 ~ 40mm, and adjacent two broken Hubei Province is 20 ~ 40mm.
Embodiment two：Referring to Fig. 1, the structure of the present embodiment is essentially identical with embodiment one, and something in common is no longer repeated, its
Difference is：Quiet Jaw plate 3 in described broken warehouse one is in longitudinal split-type structural, and it is also included with equal in point-like
The quiet Jaw plate 17 of point type in broken Hubei Province of point type that cloth is arranged on base plate, the quiet Jaw plate 17 is located at the quiet Hubei Province with tooth-like broken Hubei Province 16
Plate bottom.
Acting as warehouse one is crushed in the present invention：Fired brick is tentatively crushed, its discharging particle diameter is：30~40mm.
1. quiet Jaw plate sets and acts on：According to the requirement to the particle diameter that discharges, and fully take into account fired brick there is hole ratio
The features such as height, low intensity, crush the quiet Jaw plate of warehouse one and use split type arrangement, quiet Jaw plate to be fixed with bulkhead by bolt.Top
Using tooth-like quiet Jaw plate, projection is 60 ° with the angle of horizontal component, and projection width is 30 ~ 40mm, and adjacent two crush
Hubei Province length is 30 ~ 40mm；Bottom uses the quiet Jaw plate of point type, and Jaw plate surface is gathered, and point-like is raised, and it is act as in brick body stress,
Brick body surface is stressed concentration effect, is broken into big particle diameter block by making brick body when load-bearing is smaller rapidly.
2. the effect in Jaw plate and dynamic Hubei Province is moved：Dynamic Jaw plate is bolted on dynamic Hubei Province, move Hubei Province by dynamic jaw connecting plate with
Reciprocating electric is connected.The broken top of warehouse one and bottom set dynamic Hubei Province guide rail, after starting motor, move Hubei Province with motor
It is power to draw, and is moved reciprocatingly on the guide rail of dynamic Hubei Province, and fired brick is extruded.
3. the effect of safety guard：Safety guard is connected with dynamic Hubei Province, and its effect is predominantly when dynamic Hubei Province extrudes brick body
No. 1 warehouse of closing, splashes after preventing aggregate to be squeezed, and operating personnel is constituted and is injured.
4. the effect of ash absorbing hole：Because the porosity of fired brick is higher, the cohesive force between particle and particle is smaller, therefore
A large amount of dust can be produced during broken fired brick, and particle diameter is smaller, it will it is healthy to operating personnel to constitute a threat to.Inhale
The setting in grey hole can effectively reduce the dust content of broken warehouse, and further suppress diffusion of the dust to charging aperture,
Improve the working environment of operating personnel.In addition, a large amount of small particle dust collected by ash absorbing hole, are also that one kind has Optimality
The regrown material of matter, it is possible to use in terms of other of engineering construction.So, the setting of ash absorbing hole not only improves operating personnel
Working environment, while also improving the utilization rate of fired brick.
5. the effect of particle size adjustment bolt：The screw rod of reciprocable machine passes through particle size adjustment bolt and dynamic Hubei Province connecting plate phase
Even so that dynamic Hubei Province can more move reciprocatingly with screw rod.Meanwhile, can be accurate by the adjustment to particle size adjustment bolt position
Control dynamic Jaw plate lower edge apart from the quiet Jaw plate edge of point-like distance such that it is able to accurately the broken warehouse one of control goes out
Material particle diameter.
6. the effect of sieve plate：Sieve plate is set in the broken bottom of warehouse one, its sieve aperture is circle, and aperture can be according to specifically making
With adjustment is required, general aperture is 30 ~ 40mm, and the particle for reaching this Particle size requirements can enter traveling one into broken warehouse two
The break process of step, it is impossible to meet desired particle diameter and can be trapped in broken warehouse one to wait and further crush.
The effect of the broken warehouse two of the present invention：Particle to reaching the discharging Particle size requirements of broken warehouse one carries out second and breaks
Broken, its discharging particle diameter is：5~30mm.
1. quiet Jaw plate sets and acts on：The quiet Jaw plate of broken warehouse two arranges that Jaw plate passes through bolt and storehouse using monoblock type
Wall is fixed, and quiet Jaw plate uses tooth-like quiet Jaw plate, and the angle of projection and horizontal component is 60 °, and projection width is 20 ~
40mm, the spacing between adjacent two broken Hubei Province is 20 ~ 40mm.
2. the effect of sieve plate：Sieve plate is set in the broken bottom of warehouse two, sieve aperture is circle, and its aperture can making according to particle
It is adjusted with approach and requirement, general aperture is 5 ~ 30mm, is discharged by reaching the particle of this Particle size requirements, otherwise will
It is trapped in broken warehouse two to wait and further crushes.
Claims (8)
1. the reciprocating jaw crusher of a kind of fired brick, it is characterised in that including the broken warehouse one in longitudinal arranged stacked
The breaker being arranged in each cracking cabin body with broken warehouse two, matching and the reciprocating power mechanism for driving breaker；
Described breaker include being fixedly installed in cracking cabin body quiet Jaw plate on wherein one side it is corresponding with quiet Jaw plate and with break
The dynamic jaw being slidably matched and the moving jaw plate being fixed on dynamic jaw are matched between broken warehouse；The driving of described reciprocating power mechanism
End is connected driving with dynamic jaw；The described top of broken warehouse one offers charging aperture, crushes between warehouse one and broken warehouse two
It is provided with sieve plate one；The described bottom of broken warehouse two also is provided with sieve plate two；The sieve aperture opened up on described sieve plate two is compared with sieve plate one
On the sieve aperture that opens up it is small；Described moving jaw plate and quiet Jaw plate include base plate and are uniformly arranged raised tooth on base plate in bar shaped
Formula crushes Hubei Province, and it is 50 ° ~ 70 ° to crush Hubei Province base angle, and the broken Hubei Province width for crushing moving jaw plate and quiet Jaw plate in warehouse one is 30 ~ 40mm,
And adjacent two spacing between broken Hubei Province is 30 ~ 40mm；Broken Hubei Province of moving jaw plate and quiet Jaw plate is wide in described broken warehouse two
It is 20 ~ 40mm to spend, and adjacent two width crushed between Hubei Province are 20 ~ 40mm.
2. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described broken warehouse one
Interior dynamic jaw top is provided with a safety guard corresponding with charging aperture；Charging guide plate is provided with described charging aperture.
3. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described reciprocating power machine
Structure includes being arranged on the dynamic jaw contiguous block at dynamic jaw rear portion, reciprocating motor, the screw being opened on dynamic jaw contiguous block and is sent a telegram in reply with past
Machine is connected and end is provided with the particle size adjustment screw rod matched with screw.
4. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described reciprocating power machine
Structure include being arranged on the dynamic jaw contiguous block at dynamic jaw rear portion, reciprocating hydraulic cylinder, the screw being opened on dynamic jaw contiguous block and with it is past
Multiple hydraulic jack is connected and end is provided with the particle size adjustment screw rod matched with screw.
5. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described sieve plate one and sieve
Sieve aperture on plate two is screen-aperture on circular hole, and sieve plate one for 30 ~ 40mm, the screen-aperture on sieve plate two for 5 ~
30mm。
6. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described broken warehouse one
Interior quiet Jaw plate is in longitudinal split-type structural, and it also includes the point with the broken Hubei Province of point type being uniformly arranged in point-like on base plate
The quiet Jaw plate of formula, the quiet Jaw plate of the point type is located at the quiet Jaw plate bottom with tooth-like broken Hubei Province.
7. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described broken warehouse one
Dust collection equipment is connected on air suction opening, and air suction opening with being offered on broken warehouse two.
8. the reciprocating jaw crusher of fired brick according to claim 1, it is characterised in that described broken warehouse one
The guide rail for being matched with dynamic jaw and being slided, and dynamic jaw and each cracking cabin body sidewall are provided with the top and bottom of broken warehouse two
Matching is fitted, is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261605.0A CN104874434B (en) | 2015-05-21 | 2015-05-21 | Reciprocating jaw type crusher for sintered bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261605.0A CN104874434B (en) | 2015-05-21 | 2015-05-21 | Reciprocating jaw type crusher for sintered bricks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104874434A CN104874434A (en) | 2015-09-02 |
| CN104874434B true CN104874434B (en) | 2017-05-24 |
Family
ID=53942259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510261605.0A Active CN104874434B (en) | 2015-05-21 | 2015-05-21 | Reciprocating jaw type crusher for sintered bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104874434B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144675B (en) * | 2018-01-24 | 2023-09-22 | 青岛荣基电子科技有限责任公司 | Glass particle preparation instrument |
| CN108993640A (en) * | 2018-07-04 | 2018-12-14 | 万伟 | One kind being exclusively used in livestock feed grinding device |
| CN110833923A (en) * | 2018-08-19 | 2020-02-25 | 义乌市兴颖进出口有限公司 | Broken integrated system of many tower drapes formula maintenance |
| CN114798052B (en) * | 2022-04-25 | 2023-09-19 | 安徽理工大学 | Double-vibration-exciter vibration self-synchronization crusher |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2184481Y (en) * | 1994-02-01 | 1994-12-07 | 徐保军 | Two eccentric alligator |
| CN2520940Y (en) * | 2002-02-08 | 2002-11-20 | 刘玉库 | Double-layer vertical separating chamotte disintegrating machine |
| CN103008044A (en) * | 2011-12-21 | 2013-04-03 | 何德裕 | Combined cone tooth plate construction garbage crusher |
| CN203803607U (en) * | 2014-05-06 | 2014-09-03 | 湖南有色冶金劳动保护研究院 | Internal dust exhaust device of jaw crusher |
| CN104437806A (en) * | 2014-12-05 | 2015-03-25 | 天津市亿腾顺泰建筑材料有限公司 | Crushing device of polyphenyl granule crushing machine |
| CN204656607U (en) * | 2015-05-21 | 2015-09-23 | 郑州大学 | The reciprocating jaw crusher of fired brick |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100768569B1 (en) * | 2007-02-16 | 2007-10-19 | 주식회사 디앤씨엔텍 | Jaw crushers for construction waste treatment |
-
2015
- 2015-05-21 CN CN201510261605.0A patent/CN104874434B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2184481Y (en) * | 1994-02-01 | 1994-12-07 | 徐保军 | Two eccentric alligator |
| CN2520940Y (en) * | 2002-02-08 | 2002-11-20 | 刘玉库 | Double-layer vertical separating chamotte disintegrating machine |
| CN103008044A (en) * | 2011-12-21 | 2013-04-03 | 何德裕 | Combined cone tooth plate construction garbage crusher |
| CN203803607U (en) * | 2014-05-06 | 2014-09-03 | 湖南有色冶金劳动保护研究院 | Internal dust exhaust device of jaw crusher |
| CN104437806A (en) * | 2014-12-05 | 2015-03-25 | 天津市亿腾顺泰建筑材料有限公司 | Crushing device of polyphenyl granule crushing machine |
| CN204656607U (en) * | 2015-05-21 | 2015-09-23 | 郑州大学 | The reciprocating jaw crusher of fired brick |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104874434A (en) | 2015-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104874434B (en) | Reciprocating jaw type crusher for sintered bricks | |
| CN204208601U (en) | A kind of hammer mill | |
| CN204672395U (en) | A kind of environmental protection Multi-stage crusher | |
| CN110280337A (en) | A kind of device and method comprehensively utilizing building waste | |
| CN208230012U (en) | A kind of concrete waste material crushing reinforcing rod screening plant | |
| CN108906186B (en) | Centralized continuous treatment equipment for construction waste | |
| CN205628246U (en) | Portable construction waste processing equipment | |
| CN109926159B (en) | Powder coating processing equipment and operation method thereof | |
| CN111744587A (en) | Raw material classification device of recycled concrete | |
| CN104858005B (en) | A kind of stone-crushing with force-increasing mechanism | |
| CN206881820U (en) | A kind of impact breaker of quick crashing | |
| CN104446071A (en) | Dry sand making process | |
| CN211937441U (en) | Centrifugal mineral sorting unit | |
| CN204656607U (en) | The reciprocating jaw crusher of fired brick | |
| CN209205382U (en) | A kind of concrete waste material crushing device | |
| CN214553854U (en) | Building solid waste recycling treatment equipment | |
| CN104668025B (en) | A kind of hard resin disintegrating machine | |
| CN109772506A (en) | A kind of civil engineering work disposal unit of environmental protection | |
| CN112221584A (en) | Construction waste recycling device | |
| CN204193998U (en) | A kind of single toggle jaw crusher discharging opening adjusting device | |
| CN208727700U (en) | A kind of broken recyclable device | |
| CN110935546A (en) | Adopt building industry waste treatment device of internet of things | |
| CN202162035U (en) | Wheel mill | |
| CN212732313U (en) | Environment-friendly stone waste treatment device | |
| CN107866305B (en) | Stone ore deposit compounding crushing all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |