CN112657605A - Crawler-type mobile crushing station for treating construction waste - Google Patents
Crawler-type mobile crushing station for treating construction waste Download PDFInfo
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- CN112657605A CN112657605A CN202011608062.2A CN202011608062A CN112657605A CN 112657605 A CN112657605 A CN 112657605A CN 202011608062 A CN202011608062 A CN 202011608062A CN 112657605 A CN112657605 A CN 112657605A
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Abstract
The application relates to a crawler-type mobile crushing station for treating construction waste, which comprises a rack, wherein a feeding mechanism, a crushing mechanism and a conveying mechanism are sequentially arranged on the rack, and a dust removing mechanism is arranged between a crushing roller and the conveying mechanism on the rack; dust removal mechanism material includes the feed bin, the feed bin is close to the one end and the discharge gate intercommunication of acoustic celotex board, the bin outlet that supplies the disintegrating slag ejection of compact is seted up to the one end that is close to conveying mechanism, the one side that the feed bin is close to the bin outlet has set firmly the exhaust passage of vertical setting, the top of feed bin has set firmly the cartridge filter, the gas guide has set firmly in the cartridge filter, the inner wall spiral setting of gas guide along the cartridge filter, the top of exhaust passage has set firmly the intake pipe, the tangent direction setting of cartridge filter is followed to the intake pipe, be provided with the aiutage of the vertical setting of axial in the cartridge filter. This application has the effect that reduces the injury of dust to personnel's health on every side.
Description
Technical Field
The application relates to the field of construction waste treatment, in particular to a crawler-type mobile crushing station for construction waste treatment.
Background
The construction waste refers to the general name of waste concrete, waste masonry and other wastes produced by people in the production activities engaged in the construction industry. The main components are concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar and the like.
In carrying out the crushing process to building waste, often adopt crawler-type to remove crushing station and handle the discarded object, crawler-type removes crushing station and is carry, breakage and screening integration, and the crushing equipment that can remove by oneself, separates the grit of building waste into different mesh numbers to recycle building waste, reduced the cost of investment.
In the process of crushing the waste, a large amount of dust is generated and is harmful to the bodies of surrounding personnel.
Disclosure of Invention
In order to reduce the harm of dust to the health of surrounding personnel, the application provides a crawler-type removes crushing station for building waste handles
The application provides a broken station of crawler-type removal for building waste handles adopts following technical scheme:
a crawler-type mobile crushing station for treating construction waste comprises a rack, wherein a feeding mechanism, a crushing mechanism and a conveying mechanism are sequentially arranged on the rack, the crushing mechanism comprises a sound insulation board fixedly arranged on the rack, a crushing cavity is formed between the sound insulation board and the rack, a crushing roller is rotatably connected in the crushing cavity, and a dust removal mechanism is arranged between the crushing roller and the conveying mechanism on the rack; dust removal mechanism material includes the feed bin, the feed bin is close to the one end and the discharge gate intercommunication of acoustic celotex board, the bin outlet that supplies the disintegrating slag ejection of compact is seted up to the one end that is close to conveying mechanism, the one side that the feed bin is close to the bin outlet has set firmly the exhaust passage of vertical setting, the top of feed bin has set firmly the cartridge filter, the gas guide has set firmly in the cartridge filter, the inner wall spiral setting of gas guide along the cartridge filter, the top of exhaust passage has set firmly the intake pipe, the tangent direction setting of cartridge filter is followed to the intake pipe, be provided with the aiutage of the vertical setting of axial in the cartridge filter.
Through adopting above-mentioned technical scheme, feed mechanism adds the broken intracavity with building waste, the crushing roller is broken to the discarded object, the disintegrating slag after the breakage enters into the feed bin in, the dust in the feed bin is upwards discharged through exhaust duct, the inlet pipe at exhaust duct top makes the gas that has the dust get into in the section of thick bamboo of falling through the tangential direction of straining a section of thick bamboo, and inner wall and the air guide plate along the section of thick bamboo of straining flow downwards, rub between the lateral wall of dust and the section of thick bamboo of straining in the air current and the air guide plate, make the dust drop, the air after the filtration is outwards discharged through the aiutage, thereby reach and begin to remove dust from the source of crushing roller, reduce near the dust in broken station, reduce the injury of dust to personnel on every side.
Optionally, the top in the aiutage rotates and is connected with the filter core, and the top of aiutage has set firmly the motor, and the output shaft and the filter core of motor are fixed, and the top of aiutage has set firmly the outlet duct with the interior intercommunication of aiutage, has set firmly air exhauster two on the outlet duct.
Through adopting above-mentioned technical scheme, the motor drives the filter core and rotates, outwards takes out the air current in the aiutage, and the filter core filters the gas in the aiutage once more, reduces the dust volume that contains in the exhaust air.
Optionally, a guide plate in a conical shape is fixedly arranged at the bottom in the filter cartridge, and a bottom plate of the guide plate is uniformly provided with a blanking groove along the circumferential direction.
Through adopting above-mentioned technical scheme, the dust drops to the stock guide through the air deflector on, finally drops in the feed bin through the charging chute.
Optionally, the bottom of the bin is provided with a gauze which inclines downwards towards one end of the conveying mechanism, and the bin is located below the gauze and is connected with a receiving groove in a sliding manner.
Through adopting above-mentioned technical scheme, the disintegrating slag after the breakage rolls to the gauze through the discharge gate on, and the fine and small dust of part drops and connects the silo in, reduces the dust at the in-process raise dust of transmission.
Optionally, one side of the gauze, which is close to the conveying belt, is hinged to the frame, a vertically arranged damping spring is fixedly arranged at the bottom of one end, which is close to the sound insulation plate, and a vibration motor is fixedly arranged at the bottom of the gauze.
Through adopting above-mentioned technical scheme, vibrating motor vibrates, can drive the gauze vibration, and on the one hand, the dust of being convenient for drops to connecing in the silo, and on the other hand, the disintegrating slag on the gauze of being convenient for rolls to the conveyer belt direction.
Optionally, a brush is fixedly arranged on one side, away from the storage bin, of the machine frame, and the brush abuts against the position of the discharge bin.
Through adopting above-mentioned technical scheme, the conveying mechanism transmission is followed to the disintegrating slag, and the dust in the feed bin can be blockked to the brush, reduces the dust and discharges from the bin outlet, and does not influence the disintegrating slag and discharges.
Optionally, a spraying assembly is fixedly arranged at one end of the sound insulation plate close to the feeding channel; the spray assembly comprises a water storage tank fixedly arranged in the sound insulation board, a water inlet pipe connected with an external water source is fixedly arranged at the top of the water storage tank, and two rows of nozzles facing the feeding channel are fixedly arranged at the bottom of the water storage tank.
Through adopting above-mentioned technical scheme, the shower nozzle sprays towards the discarded object that rolls out of feedstock channel, makes the construction waste spray and wets, produces the dust when reducing the breakage.
Optionally, feed mechanism is including setting firmly the feeding funnel at the frame top, and the feeding funnel has seted up the feed inlet near the one end of broken mechanism, and the feed channel has set firmly in the position that the feeding funnel is located the feed inlet, feed channel and broken mechanism interior intercommunication, and the feed channel slope sets up, and the one end downward sloping of just towards broken mechanism.
Through adopting above-mentioned technical scheme, in adding the feeding funnel with construction waste, the discarded object in the feeding funnel enters into broken intracavity through feedstock channel, and the feedstock channel can play the cushioning effect to the discarded object, prevents that the discarded object from directly entering into the crushing roller, and can control the volume of the waste material that enters into broken intracavity.
In summary, the present application includes at least one of the following beneficial technical effects:
1. one end of the bin close to the sound insulation board is communicated with the discharge hole, one end of the bin close to the conveying mechanism is provided with a discharge hole for discharging crushed slag, one side of the bin close to the discharge hole is fixedly provided with a vertically arranged exhaust passage, the top of the bin is fixedly provided with a filter cylinder, an air guide plate is fixedly arranged in the filter cylinder, the air guide plate is spirally arranged along the inner wall of the filter cylinder, the top of the exhaust passage is fixedly provided with an air inlet pipe, the air inlet pipe is arranged along the tangential direction of the filter cylinder, an axially and vertically arranged exhaust funnel is arranged in the filter cylinder, the exhaust funnel extends out of the top of the filter cylinder from the bottom of the filter cylinder, dust in the bin is upwards discharged through an exhaust pipeline, a feeding pipe at the top of the exhaust pipeline enables gas with the dust to enter the inverted filter cylinder through the tangential direction of the filter cylinder, and the dust in the filter, the dust falls off, and the filtered air is discharged outwards through the exhaust funnel, so that dust removal is started from the source of the crushing roller, the dust near the crushing station is reduced, and the harm of the dust to surrounding personnel is reduced;
2. the filter element is rotatably connected to the top in the exhaust funnel, the motor is fixedly arranged at the top of the exhaust funnel, an output shaft of the motor is fixed with the filter element, an air outlet pipe communicated with the interior of the exhaust funnel is fixedly arranged at the top of the exhaust funnel, an exhaust fan II is fixedly arranged on the air outlet pipe, the motor drives the filter element to rotate, airflow in the exhaust funnel is outwards extracted, and the filter element performs secondary filtration on the air in the exhaust funnel, so that the dust content in the exhausted air is reduced;
3. through being close to one side of conveyer belt at the gauze and articulated with the frame, the one end bottom of being close to the acoustic celotex board has set firmly the damping spring of vertical setting, and the bottom of gauze has set firmly vibrating motor, and vibrating motor vibrates, can drive the gauze vibration, and on the one hand, the dust of being convenient for drops to connect the silo in, and on the other hand, the disintegrating slag on the gauze of being convenient for rolls to the conveyer belt direction.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Fig. 2 is a sectional view of the embodiment.
Fig. 3 is an enlarged view of a portion a of fig. 2.
Fig. 4 is a sectional view of the dust removing mechanism.
Fig. 5 is a sectional view for highlighting the exhaust passage.
Description of reference numerals: 1. a frame; 2. a feeding mechanism; 21. feeding a hopper; 22. a feed inlet; 23. a feed channel; 3. a crushing mechanism; 31. a sound insulating board; 32. a crushing chamber; 33. a crushing roller; 34. a spray assembly; 341. a water storage tank; 342. a water inlet pipe; 343. a spray head; 35. a discharge port; 4. a conveying mechanism; 41. a conveyor belt; 5. a dust removal mechanism; 51. a storage bin; 511. a discharge outlet; 512. a brush; 52. a screen; 521. a damping spring; 522. a vibration motor; 523. a material receiving groove; 53. an exhaust passage; 531. an exhaust fan I; 532. an air inlet pipe; 54. a filter cartridge; 541. a gas guide plate; 542. a material guide plate; 543. a charging chute; 55. an exhaust funnel; 551. a filter element; 552. a motor; 553. an air outlet pipe; 554. and a second exhaust fan.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses a crawler-type mobile crushing station for construction waste treatment. Referring to fig. 1, the crawler-type mobile crushing station for treating construction waste comprises a frame 1, wherein a feeding mechanism 2, a crushing mechanism 3 and a conveying mechanism 4 are sequentially arranged on the frame 1; adding construction waste into the feeding mechanism 2, leading the waste into the crushing mechanism 3 by the feeding mechanism 2, crushing the waste by the crushing mechanism 3, transmitting the crushed waste to the conveying mechanism 4, and transmitting the crushed waste outwards by the conveying mechanism 4.
Referring to fig. 2, the feeding mechanism 2 includes a feeding hopper 21 fixedly arranged at the top of the frame 1, a feeding hole 22 is formed in one end, close to the crushing mechanism 3, of the feeding hopper 21, a feeding channel 23 is fixedly arranged at a position, located at the feeding hole 22, of the feeding hopper 21, the feeding channel 23 is communicated with the inside of the crushing mechanism 3, and the feeding channel 23 is obliquely arranged and inclines downwards towards one end of the crushing mechanism 3. The conveying mechanism 4 comprises a conveying belt 41 arranged on the frame 1, and the conveying belt 41 conveys the waste slag crushed by the crushing mechanism outwards.
Referring to fig. 2 and 3, the crushing mechanism 3 includes a sound insulation board 31 fixedly arranged on the frame 1, the sound insulation board 31 is arranged in an arc shape, a crushing cavity 32 is formed between the sound insulation board 31 and the frame 1, a crushing roller 33 is rotatably connected in the crushing cavity 32, a spindle box for driving the crushing roller 33 to rotate is fixedly arranged on one side of the frame 1, and the bottom of the feeding channel 23 extends into the crushing cavity 32 and is located above the crushing roller 33; a spraying assembly 34 is fixedly arranged at one end of the sound insulation board 31 close to the feeding channel 23; the spraying assembly 34 comprises a water storage tank 341 fixedly arranged in the sound insulation board 31, a water inlet pipe 342 is fixedly arranged at the top of the water storage tank 341, the water inlet pipe 342 is connected with an external water source, two rows of spray heads 343 are fixedly arranged at the bottom of the water storage tank 341, and the spray heads 343 spray the rolled-out waste towards the feeding channel 23, so that the construction waste is sprayed and damped, and the dust generated during crushing is reduced.
Referring to fig. 1 and 4, a discharge port 35 is opened on one side of the bottom of the baffle 31 away from the feeding channel 23, and a dust removing mechanism 5 is arranged between the discharge port 35 and the conveying belt 41 of the frame 1. The dust removing mechanism 5 comprises a bin 51 fixedly arranged in the frame 1, one end of the bin 51 close to the sound insulation board 31 is communicated with the discharge hole 35, and one end close to the conveying belt 41 is provided with a discharge hole 511 for discharging the crushed slag; the bottom of the bin 51 is provided with a gauze 52 which is obliquely arranged, one end of the gauze 52 facing the conveying belt 41 is obliquely inclined downwards, one side of the gauze 52 close to the conveying belt 41 is hinged with the frame 1, the bottom of one end close to the sound insulation plate 31 is fixedly provided with a vertically arranged damping spring 521, the bottom of the gauze 52 is fixedly provided with a vibration motor 522, the bin 51 is positioned below the gauze 52 and is connected with a material receiving groove 523 in a sliding manner, and the material receiving groove 523 can slide out from one side of the frame 1; broken disintegrating slag rolls through discharge gate 35 and falls to gauze 52 on, and the part fine and small dust drops and connects the silo 523 in, and vibrating motor 522 vibrates, can drive gauze 52 vibration, and on the one hand, the dust of being convenient for drops to connect the silo 523 in, and on the other hand, the disintegrating slag on the gauze 52 of being convenient for rolls to conveyer belt 41 direction.
Referring to fig. 5, an exhaust channel 53 is fixedly arranged on one side of the bin 51 close to the discharge opening 511, the exhaust channel 53 is vertically arranged, a first exhaust fan 531 is fixedly arranged at the top of the exhaust channel 53, a filter cylinder 54 is fixedly arranged at the top of the bin 51, a spirally arranged air guide plate 541 is fixedly arranged in the filter cylinder 54, the air guide plate 541 is arranged along the inner wall of the filter cylinder 54, the top of the exhaust channel 53 is communicated with the top of the filter cylinder 54, an air inlet pipe 532 is fixedly arranged at the top of the exhaust channel 53, the air inlet pipe 532 is arranged along the tangential direction of the filter cylinder 54, so that the gas with dust enters through the tangential direction of the filter cylinder 54 and flows downwards along the inner wall of the filter cylinder 54 and the air guide plate 541, and the dust in the air flow rubs against the side wall of; the bottom in the cartridge filter 54 is fixedly provided with a guide plate 542 which is arranged in a conical shape, the bottom plate of the guide plate 542 is uniformly provided with a blanking groove 543 along the circumferential direction, dust falls onto the guide plate 542 through the air guide plate 541, finally falls onto the gauze 52 through the blanking groove 543, and part of the dust directly falls into the material receiving groove 523 to be collected.
Referring back to fig. 4, an exhaust funnel 55 is fixedly disposed in the filter cartridge 54, the exhaust funnel 55 is fixedly disposed on one side of the air guide plate 541 away from the filter cartridge 54, the exhaust funnel 55 is located right above the guide plate 542, a gap is formed between the exhaust funnel 55 and the guide plate 542, a filter core 551 is rotatably connected to the top of the exhaust funnel 55, the bottom of the exhaust funnel 55 is open and closed, the top of the exhaust funnel 55 is closed, a motor 552 is fixedly disposed on the top of the exhaust funnel 55, an output shaft of the motor 552 extends into the exhaust funnel 55 and is fixedly connected to the filter core 551, the motor 552 drives the filter core 551 to rotate, an air outlet pipe 553 is fixedly disposed on the top of the exhaust funnel 55 and is communicated with the interior of the exhaust funnel 55, a second exhaust fan 554 is fixedly disposed on the air outlet pipe 553, air in the exhaust funnel 55 is drawn out, and the filter core 551 re-filters the air in.
Referring to fig. 5, a brush 512 is fixedly arranged on one side of the frame 1, which is located at the discharge opening 511 and is far away from the storage bin 51, the brush 512 is used for abutting against the discharge opening 511, the crushed slag is conveyed along with the conveying belt 41, the brush 512 can block the dust in the storage bin 51, the dust is reduced and discharged from the discharge opening 511, and the discharge of the crushed slag is not affected.
The implementation principle of the crawler-type mobile crushing station for treating construction waste is as follows: building waste is added into an upper hopper 21, the waste in the upper hopper 21 enters a sound insulation cavity 32 through a feeding channel 23, the waste is crushed into crushed slag by a crushing roller 33 and then falls into a gauze 52 of a storage bin 51, the gauze 52 vibrates, part of fine dust falls into a material receiving groove 523, the crushed slag falls onto a conveying belt 41 through a discharge port 511, air with the dust enters a filter cylinder 54 along the tangential direction of the filter cylinder 54 through an exhaust channel 53 and an air inlet pipe 532, the dust in the air flow falls onto a guide plate 542, and finally falls onto the gauze 52 through a material discharging groove 543 of the guide plate 542; the air is exhausted through the exhaust funnel 55, and the filter core 551 in the exhaust funnel 55 filters the dust in the air for the second time.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a broken station of crawler-type removal for building waste handles, includes frame (1), has set gradually feed mechanism (2), broken mechanism (3) and conveying mechanism (4) in frame (1), broken mechanism (3) including setting firmly acoustic celotex board (31) on frame (1), form broken chamber (32) between acoustic celotex board (31) and frame (1), broken chamber (32) internal rotation is connected with crushing roller (33), its characterized in that:
a dust removal mechanism (5) is arranged between the crushing roller (33) and the conveying mechanism (4) of the frame (1);
dust removal mechanism (5) material includes feed bin (51), one end and discharge gate (35) intercommunication that feed bin (51) are close to acoustic celotex board (31), bin (51) are close to one end of conveying mechanism (4) and are seted up bin outlet (511) that supply the disintegrating slag ejection of compact, one side that feed bin (51) are close to bin outlet (511) has set firmly exhaust passage (53) of vertical setting, the top of feed bin (51) has set firmly cartridge filter (54), cartridge filter (54) internal fixation has air deflector (541), air deflector (541) along the inner wall spiral setting of cartridge filter (54), the top of exhaust passage (53) has set firmly intake pipe (532), the tangent line direction setting of cartridge filter (54) is followed in intake pipe (532), be provided with chimney (55) of axial vertical setting in cartridge filter (54), the top that cartridge filter (54) was extended from the bottom of cartridge filter (54) in chimney (55).
2. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that: the top in aiutage (55) rotates and is connected with filter core (551), and the top of aiutage (55) has set firmly motor (552), and the output shaft and filter core (551) of motor (552) are fixed, and the top of aiutage (55) has set firmly outlet duct (553) with intercommunication in aiutage (55), has set firmly air exhauster two (554) on outlet duct (553).
3. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that: the bottom in the cartridge filter (54) sets firmly guide plate (542) that the toper set up, and the bottom plate of guide plate (542) has evenly seted up silo (543) along its circumference.
4. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that: the bottom of the bin (51) is provided with a gauze (52) which inclines downwards towards one end of the conveying mechanism (4), and the bin (51) is positioned below the gauze (52) and is connected with a material receiving groove (523) in a sliding manner.
5. A tracked mobile crushing station for construction waste treatment according to claim 4 characterised in that: one side of the gauze (52) close to the conveying belt (41) is hinged to the frame (1), a vertically arranged damping spring (521) is fixedly arranged at the bottom of one end close to the sound insulation plate (31), and a vibration motor (522) is fixedly arranged at the bottom of the gauze (52).
6. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that: the frame (1) is located one side that bin (51) is kept away from in bin outlet (511) and is set firmly brush (512), and brush (512) butt joint is in bin outlet (511) department.
7. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that:
a spraying assembly (34) is fixedly arranged at one end of the sound insulation plate (31) close to the feeding channel (23);
the spraying assembly (34) comprises a water storage tank (341) fixedly arranged in the sound insulation board (31), a water inlet pipe (342) connected with an external water source is fixedly arranged at the top of the water storage tank (341), and two rows of spray heads (343) facing the feeding channel (23) are fixedly arranged at the bottom of the water storage tank (341).
8. A tracked mobile crushing station for construction waste treatment according to claim 1 characterised in that: the feeding mechanism (2) comprises a feeding hopper (21) fixedly arranged at the top of the rack (1), a feeding hole (22) is formed in one end, close to the crushing mechanism (3), of the feeding hopper (21), a feeding channel (23) is fixedly arranged at the position, located at the feeding hole (22), of the feeding hopper (21), the feeding channel (23) is communicated with the crushing mechanism (3) in an inclined mode, the feeding channel (23) is obliquely arranged, and the feeding channel inclines downwards towards one end of the crushing mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011608062.2A CN112657605B (en) | 2020-12-29 | 2020-12-29 | Crawler-type mobile crushing station for treating construction waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011608062.2A CN112657605B (en) | 2020-12-29 | 2020-12-29 | Crawler-type mobile crushing station for treating construction waste |
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| Publication Number | Publication Date |
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| CN112657605A true CN112657605A (en) | 2021-04-16 |
| CN112657605B CN112657605B (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011608062.2A Active CN112657605B (en) | 2020-12-29 | 2020-12-29 | Crawler-type mobile crushing station for treating construction waste |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663780A (en) * | 2021-08-24 | 2021-11-19 | 青岛兴业商砼有限公司 | Crawler-type mobile crushing station for recycling construction waste |
| CN115106151A (en) * | 2022-07-08 | 2022-09-27 | 郑翰 | Building waste retrieves with clearance adjustable inertia cone crusher |
| 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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| DE4036347A1 (en) * | 1990-11-15 | 1992-05-21 | Ruhrkohle Ag | Device for reducing dust in roller crusher - has water nozzles fitted inside crusher housing |
| CN203610191U (en) * | 2013-09-05 | 2014-05-28 | 福建南方路面机械有限公司 | Impact-type crushing machine capable of recycling dust grade by grade |
| CN208098202U (en) * | 2018-01-24 | 2018-11-16 | 北京博信晟益环保科技有限公司 | A kind of construction waste crusher |
| CN209393317U (en) * | 2019-01-11 | 2019-09-17 | 河南官渡生物工程有限公司 | A kind of whirlwind feeding-distribution device of veterinary drug pulverizer |
| CN209530415U (en) * | 2018-11-06 | 2019-10-25 | 河北冀盛铝粉有限公司 | A kind of denitrogen collector of ball-milling method production aluminium powder |
| CN111545290A (en) * | 2020-05-27 | 2020-08-18 | 陕西金磊混凝土有限公司 | Sorting device is retrieved to building rubbish |
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2020
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4036347A1 (en) * | 1990-11-15 | 1992-05-21 | Ruhrkohle Ag | Device for reducing dust in roller crusher - has water nozzles fitted inside crusher housing |
| CN203610191U (en) * | 2013-09-05 | 2014-05-28 | 福建南方路面机械有限公司 | Impact-type crushing machine capable of recycling dust grade by grade |
| CN208098202U (en) * | 2018-01-24 | 2018-11-16 | 北京博信晟益环保科技有限公司 | A kind of construction waste crusher |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663780A (en) * | 2021-08-24 | 2021-11-19 | 青岛兴业商砼有限公司 | Crawler-type mobile crushing station for recycling construction waste |
| CN115106151A (en) * | 2022-07-08 | 2022-09-27 | 郑翰 | Building waste retrieves with clearance adjustable inertia cone crusher |
| 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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| Publication number | Publication date |
|---|---|
| CN112657605B (en) | 2022-06-14 |
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