CN112934349A - Civil construction engineering construction waste material environmental protection processing apparatus - Google Patents
Civil construction engineering construction waste material environmental protection processing apparatus Download PDFInfo
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- CN112934349A CN112934349A CN202110115992.2A CN202110115992A CN112934349A CN 112934349 A CN112934349 A CN 112934349A CN 202110115992 A CN202110115992 A CN 202110115992A CN 112934349 A CN112934349 A CN 112934349A
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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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
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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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
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- 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
- 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
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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
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention belongs to the technical field of waste treatment equipment, in particular to an environment-friendly treatment device for construction waste of civil and architectural engineering, which aims at solving the problems that a large amount of dust is generated when the existing waste is treated, so that the environment is polluted, and the treated waste cannot be separated and screened, so that the later use effect is influenced. The invention has simple operation, convenient use, can correspondingly crush the waste, can remove dust during crushing, and can screen and separate the crushed waste, thereby being convenient for people to use.
Description
Technical Field
The invention relates to the technical field of waste treatment equipment, in particular to an environment-friendly treatment device for civil and architectural engineering construction waste.
Background
The building refers to the planning, construction and maintenance of all water, soil and culture related infrastructures, refers to the applied materials and equipment, the technical activities of surveying, design, construction, maintenance and the like, and also refers to the object of engineering construction, along with the replacement and the over-life of the building, most buildings are constructed on the original building site, the original building needs to be dismantled, a large amount of waste materials are generated in the process, a large amount of waste materials also appear in the construction process, and the waste materials are treated by adopting a grinding mode in the existing building waste material treatment devices on the market.
Present waste material can produce a large amount of dusts when handling to lead to the pollution of environment, and the waste material after handling can not separate the screening, thereby influence the result of use in later stage, so we provide a building and construction engineering construction waste material environmental protection processing apparatus.
Disclosure of Invention
The invention aims to solve the defects that a large amount of dust is generated during the treatment of the existing waste, so that the environment is polluted, and the used effect at the later stage is influenced because the treated waste cannot be separated and screened, and provides the environment-friendly treatment device for the construction waste of the civil construction engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
an environment-friendly treatment device for construction waste of civil and architectural engineering comprises a shell, wherein the top of the shell is provided with an opening, the inner wall of the shell is rotatably connected with two symmetrically arranged rotating shafts which are in transmission connection, one side of the shell is fixedly provided with a first motor, the output shaft of the first motor is fixedly connected with the corresponding rotating shafts, the rotating shafts are fixedly provided with rotating rollers which are matched with each other, the top of the shell is fixedly provided with two symmetrically arranged supporting plates, the tops of the two supporting plates are fixedly provided with a same box body, the bottom of the box body is provided with an air inlet hole, the two sides of the box body are both provided with air outlet holes, the inner walls of the air inlet hole and the air outlet holes are fixedly provided with separation nets, the inner wall of the box body is fixedly provided with two symmetrically arranged fixed rods, the two fixed rods are rotatably connected with a same positioning shaft, and, the improved dust collector comprises a box body, and is characterized in that two filter plates are fixedly mounted on the inner wall of the box body, two dust collecting boxes symmetrically arranged are fixedly mounted at the bottom of the box body, the dust collecting boxes are communicated with the box body, guide plates are fixedly mounted on the inner walls of the two sides of the shell body and matched with a rotating roller, connecting seats are slidably connected to the bottom of each guide plate, a screen is fixedly mounted between the two connecting seats, a plurality of connecting rods are fixedly mounted between the two connecting seats, two symmetrically arranged fixing seats are fixedly mounted on one side of the shell body, the two fixing seats are rotatably connected with the same rotating rod, a second motor is fixedly mounted at the top of one of the two fixing seats, an output shaft of the second motor is fixedly connected with the rotating rod, an ejector rod is fixedly mounted on one side.
Preferably, one end fixed mounting of pivot has the gear, two gear intermeshing, and the output shaft of first motor can drive two pivots and rotate simultaneously through the intermeshing of two gears.
Preferably, a first belt pulley is fixedly sleeved on one of the two rotating shafts, a second belt pulley is fixedly sleeved on the positioning shaft, the first belt pulley and the second belt pulley are in transmission connection with a same belt, and the rotating shaft can be connected with a driving positioning shaft through the transmission of the first belt pulley, the second belt pulley and the belt to rotate.
Preferably, epaxial fixed mounting of location has two scrapers, and the scraper blade is mutually supported with the filter that corresponds, and pivoted location axle can clean the filter through the scraper blade.
Preferably, the discharge opening has been seted up to one side of casing, and fixed mounting has the guide plate on one side inner wall of casing, and the twenty degrees angle setting is personally submitted with the level to the screen cloth, and screen cloth and guide plate mutually support, and the screen cloth filters the bold object that comes out and can discharge through guide plate and discharge opening.
Preferably, the sliding chute has been seted up to the bottom of stock guide, and fixed mounting has the slide bar on the inner wall of sliding chute, and sliding connection has the connecting block on the slide bar, connecting block and the connecting seat fixed connection that corresponds, and the sliding connection of connecting block and slide bar can fix a position the connecting seat.
Preferably, fixed mounting has reset spring on one side inner wall of sliding tray, reset spring's one end and the connecting block fixed connection that corresponds, and reset spring can fix a position the connecting seat through the connecting block and reset.
Preferably, the rotating rod is fixedly provided with a cam, the cam is matched with the ejector rod, and the rotating rod can drive the connecting seat to move back and forth through the matching of the cam and the ejector rod.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the two gears are meshed with each other, and the output shaft of the first motor can drive the two rotating rollers to rotate reversely, so that incoming materials can be extruded and crushed;
(2) the first belt pulley, the second belt pulley and the belt are in transmission connection, so that the rotating shaft can drive the positioning shaft to rotate, and further drive the fan blades to perform air suction filtration on dust in the shell;
(3) because the cam is mutually supported with the ejector pin, and reset spring and connecting block's setting for pivoted bull stick can drive the connecting seat round trip movement, and then drives the screen cloth and carry out quick screening to the waste material of whereabouts, thereby can be convenient for use by separation.
The invention has simple operation, convenient use, can correspondingly crush the waste, can remove dust during crushing, and can screen and separate the crushed waste, thereby being convenient for people to use.
Drawings
FIG. 1 is a schematic structural diagram of an environment-friendly treatment device for civil and architectural engineering construction waste provided by the invention;
FIG. 2 is a schematic side view of an environment-friendly processing device for civil and architectural engineering construction waste according to the present invention;
FIG. 3 is a schematic cross-sectional view of a connecting seat and a screen of the environment-friendly processing device for civil construction engineering construction waste according to the present invention;
FIG. 4 is a schematic structural view of part A of an environment-friendly treatment device for civil and architectural engineering construction waste provided by the present invention;
fig. 5 is a schematic structural view of part B of the environment-friendly treatment device for civil and architectural engineering construction waste provided by the invention.
In the figure: 1. a housing; 2. a rotating shaft; 3. a first motor; 4. a gear; 5. rotating the roller; 6. a material guide plate; 7. a support plate; 8. a box body; 9. an air inlet hole; 10. an air outlet; 11. an isolation net; 12. fixing the rod; 13. a filter plate; 14. positioning the shaft; 15. a fan blade; 16. a squeegee; 17. a dust collecting box; 18. a connecting seat; 19. screening a screen; 20. a connecting rod; 21. a sliding groove; 22. connecting blocks; 23. a slide bar; 24. a return spring; 25. a fixed seat; 26. a rotating rod; 27. a second motor; 28. a cam; 29. a top rod; 30. a discharge hole; 31. a baffle.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, an environment-friendly treatment device for civil and architectural engineering construction waste comprises a housing 1, an opening is arranged at the top of the housing 1, two symmetrically arranged rotating shafts 2 are rotatably connected on the inner wall of the housing 1, the two rotating shafts 2 are in transmission connection, a first motor 3 is fixedly arranged at one side of the housing 1, an output shaft of the first motor 3 is fixedly connected with the corresponding rotating shaft 2, rotating rollers 5 are fixedly arranged on the rotating shafts 2, the two rotating rollers 5 are mutually matched, two symmetrically arranged support plates 7 are fixedly arranged at the top of the housing 1, the top of the two support plates 7 is fixedly provided with a same box body 8, an air inlet hole 9 is arranged at the bottom of the box body 8, air outlet holes 10 are respectively arranged at two sides of the box body 8, an isolation net 11 is fixedly arranged on the inner walls of the air inlet hole 9 and the air outlet hole 10, two, the two fixing rods 12 are rotatably connected with the same positioning shaft 14, the positioning shaft 14 is fixedly provided with two symmetrically arranged fan blades 15, the inner wall of the box body 8 is fixedly provided with two filter plates 13, the bottom of the box body 8 is fixedly provided with two symmetrically arranged dust collecting boxes 17, the dust collecting boxes 17 are communicated with the box body 8, the inner walls of two sides of the shell 1 are fixedly provided with a material guide plate 6, the material guide plate 6 is matched with the rotating roller 5, the bottom of the material guide plate 6 is slidably connected with connecting seats 18, a screen 19 is fixedly arranged between the two connecting seats 18, a plurality of connecting rods 20 are fixedly arranged between the two connecting seats 18, one side of the shell 1 is fixedly provided with two symmetrically arranged fixing seats 25, the two fixing seats 25 are rotatably connected with the same rotating rod 26, the top of one fixing seat 25 of the two fixing seats 25 is fixedly provided with a second motor 27, and the output shaft, one side of one connecting seat 18 of the two connecting seats 18 is fixedly provided with an ejector rod 29, and the ejector rod 29 is in transmission connection with the rotating rod 26.
In this embodiment, a gear 4 is fixedly installed at one end of the rotating shaft 2, and the two gears 4 are meshed with each other.
In this embodiment, one of the two rotating shafts 2 is fixedly sleeved with a first belt pulley, the positioning shaft 14 is fixedly sleeved with a second belt pulley, and the first belt pulley and the second belt pulley are connected by a same belt in a transmission manner.
In this embodiment, two scrapers 16 are fixedly mounted on the positioning shaft 14, and the scrapers 16 are matched with the corresponding filter plates 13.
In this embodiment, discharge opening 30 has been seted up to one side of casing 1, and fixed mounting has guide plate 31 on one side inner wall of casing 1, and screen cloth 19 and level are the setting of twenty degrees angles, and screen cloth 19 and guide plate 31 mutually support.
In this embodiment, the bottom of the material guiding plate 6 is provided with a sliding groove 21, a sliding rod 23 is fixedly installed on the inner wall of the sliding groove 21, the sliding rod 23 is slidably connected with a connecting block 22, and the connecting block 22 is fixedly connected with the corresponding connecting seat 18.
In this embodiment, a return spring 24 is fixedly mounted on an inner wall of one side of the sliding groove 21, and one end of the return spring 24 is fixedly connected with the corresponding connecting block 22.
In this embodiment, a cam 28 is fixedly mounted on the rotating rod 26, and the cam 28 is matched with the push rod 29.
Example two
Referring to fig. 1-5, an environment-friendly treatment device for civil and architectural engineering construction waste comprises a shell 1, an opening is arranged at the top of the shell 1, two symmetrically arranged rotating shafts 2 are rotatably connected on the inner wall of the shell 1, the two rotating shafts 2 are in transmission connection, a first motor 3 is fixed on one side of the shell 1 through bolts, the output shaft of the first motor 3 is fixedly connected with the corresponding rotating shaft 2, rotating rollers 5 are welded on the rotating shafts 2, the two rotating rollers 5 are mutually matched, two symmetrically arranged supporting plates 7 are welded on the top of the shell 1, a same box body 8 is welded on the tops of the two supporting plates 7, an air inlet hole 9 is arranged at the bottom of the box body 8, air outlet holes 10 are arranged at two sides of the box body 8, separation nets 11 are welded on the inner walls of the air inlet hole 9 and the air outlet hole 10, two symmetrically arranged fixing rods 12 are welded on the inner wall of the, two symmetrically arranged fan blades 15 are welded on a positioning shaft 14, two filter plates 13 are welded on the inner wall of a box body 8, two symmetrically arranged dust collecting boxes 17 are welded at the bottom of the box body 8, the dust collecting boxes 17 are communicated with the box body 8, material guide plates 6 are welded on the inner walls of two sides of a shell 1, the material guide plates 6 are matched with a rotating roller 5, connecting seats 18 are slidably connected at the bottoms of the material guide plates 6, a screen mesh 19 is welded between the two connecting seats 18, a plurality of connecting rods 20 are welded between the two connecting seats 18, two symmetrically arranged fixing seats 25 are welded on one side of the shell 1, the same rotating rod 26 is rotatably connected on the two fixing seats 25, a second motor 27 is fixed on the top of one fixing seat 25 of the two fixing seats 25 through bolts, the output shaft of the second motor 27 is fixedly connected with the rotating rod 26, and an ejector rod 29 is, the top rod 29 is connected with the rotating rod 26 in a transmission way.
In this embodiment, the one end welding of pivot 2 has gear 4, two gear 4 intermeshing, and the output shaft of first motor 3 can drive two pivots 2 and rotate simultaneously through the intermeshing of two gear 4.
In this embodiment, fixed cover is equipped with first belt pulley on 2 in two pivot 2, and fixed cover is equipped with the second belt pulley on the location axle 14, and transmission connection has same belt on first belt pulley and the second belt pulley, and pivoted pivot 2 can be connected through the transmission of first belt pulley, second belt pulley and belt and drive location axle 14 and rotate.
In this embodiment, two scrapers 16 are welded on the positioning shaft 14, the scrapers 16 are matched with the corresponding filter plates 13, and the rotating positioning shaft 14 can clean the filter plates 13 through the scrapers 16.
In this embodiment, discharge opening 30 has been seted up to one side of casing 1, and the welding has guide plate 31 on one side inner wall of casing 1, and screen cloth 19 personally submits twenty degrees angle settings with the level, and screen cloth 19 and guide plate 31 mutually support, and the bold object that screen cloth 19 filtered out can be discharged through guide plate 31 and discharge opening 30.
In this embodiment, a sliding groove 21 is formed in the bottom of the material guide plate 6, a sliding rod 23 is welded on the inner wall of the sliding groove 21, a connecting block 22 is connected to the sliding rod 23 in a sliding manner, the connecting block 22 is fixedly connected to the corresponding connecting seat 18, and the connecting block 22 and the sliding rod 23 are connected in a sliding manner to position the connecting seat 18.
In this embodiment, the inner wall of one side of the sliding groove 21 is welded with the return spring 24, one end of the return spring 24 is fixedly connected with the corresponding connecting block 22, and the return spring 24 can position and reset the connecting seat 18 through the connecting block 22.
In this embodiment, a cam 28 is welded on the rotating rod 26, the cam 28 is matched with the push rod 29, and the rotating rod 26 can drive the connecting seat 18 to move back and forth by the matching of the cam 28 and the push rod 29.
In this embodiment, in operation, the waste material passes between the two rotating rollers 5, the switches of the first motor 3 and the second motor 27 are started, the output shaft of the first motor 3 drives the two rotating shafts 2 to rotate reversely through the mutual engagement of the two gears 4, the two rotating shafts 2 crush the falling waste material through the rotating rollers 5, the rotating shafts 2 drive the positioning shafts 14 to rotate through the transmission connection of the first belt pulley, the second belt pulley and the belt, the rotating positioning shafts 14 drive the two blades 15 to rotate, the rotating blades 15 absorb the dust in the housing 1 and filter the dust under the action of the filter plate 13, the rotating positioning shafts 14 drive the two scraping plates 16 to rotate, the rotating scraping plates 16 remove the dust on the filter plate 13 and collect the dust through the dust collecting box 17, and the rotating rod 26 drives the connecting seat 18 to move back and forth through the mutual cooperation of the cam 28 and the ejector rod 29, the connecting seat 18 that removes drives screen cloth 19 round trip movement, and then can carry out quick screening to the waste material of whereabouts, and the bold waste material of screening simultaneously can discharge through discharge opening 30 under the effect of guide plate 31 to can use respectively. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (8)
1. The environment-friendly treatment device for the civil and architectural engineering construction waste comprises a shell (1) and is characterized in that an opening is formed in the top of the shell (1), two rotating shafts (2) which are symmetrically arranged are rotatably connected to the inner wall of the shell (1), the two rotating shafts (2) are in transmission connection, a first motor (3) is fixedly mounted on one side of the shell (1), an output shaft of the first motor (3) is fixedly connected with the corresponding rotating shafts (2), rotating rollers (5) are fixedly mounted on the rotating shafts (2), the two rotating rollers (5) are matched with each other, two symmetrically arranged supporting plates (7) are fixedly mounted at the top of the shell (1), the same box body (8) is fixedly mounted at the tops of the two supporting plates (7), an air inlet hole (9) is formed in the bottom of the box body (8), and air outlet holes (10) are formed in the two sides of the box body, the inner walls of the air inlet hole (9) and the air outlet hole (10) are fixedly provided with a separation net (11), the inner wall of the box body (8) is fixedly provided with two fixing rods (12) which are symmetrically arranged, the two fixing rods (12) are connected with the same positioning shaft (14) in a rotating way, the positioning shaft (14) is fixedly provided with two fan blades (15) which are symmetrically arranged, the inner wall of the box body (8) is fixedly provided with two filter plates (13), the bottom of the box body (8) is fixedly provided with two dust collecting boxes (17) which are symmetrically arranged, the dust collecting boxes (17) are communicated with the box body (8), the inner walls of the two sides of the shell (1) are fixedly provided with guide plates (6), the guide plates (6) are matched with the rotating roller (5), the bottom of the guide plates (6) is slidably connected with connecting seats (18), and a screen (19) is, and fixed mounting has a plurality of connecting rods (20) between two connecting seats (18), one side fixed mounting of casing (1) has fixing base (25) that two symmetries set up, and it is connected with same bull stick (26) to rotate on two fixing base (25), and the top fixed mounting of one fixing base (25) in two fixing base (25) has second motor (27), the output shaft and bull stick (26) fixed connection of second motor (27), and one side fixed mounting of one connecting seat (18) in two connecting seats (18) has ejector pin (29), and ejector pin (29) are connected with bull stick (26) transmission.
2. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 1, wherein one end of the rotating shaft (2) is fixedly provided with a gear (4), and the two gears (4) are meshed with each other.
3. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 1, wherein one of the two rotating shafts (2) is fixedly sleeved with a first belt pulley, the positioning shaft (14) is fixedly sleeved with a second belt pulley, and the first belt pulley and the second belt pulley are in transmission connection with the same belt.
4. The environment-friendly treatment device for the civil construction engineering construction waste material as claimed in claim 1, wherein two scrapers (16) are fixedly arranged on the positioning shaft (14), and the scrapers (16) are matched with the corresponding filter plates (13).
5. The environment-friendly treatment device for the civil construction engineering construction waste according to claim 1, wherein a discharge hole (30) is formed in one side of the housing (1), a guide plate (31) is fixedly mounted on the inner wall of one side of the housing (1), the screen (19) and the horizontal plane are arranged at an angle of twenty degrees, and the screen (19) and the guide plate (31) are matched with each other.
6. The environment-friendly treatment device for civil construction engineering construction waste according to claim 1, wherein a sliding groove (21) is formed at the bottom of the guide plate (6), a sliding rod (23) is fixedly installed on the inner wall of the sliding groove (21), a connecting block (22) is slidably connected onto the sliding rod (23), and the connecting block (22) is fixedly connected with the corresponding connecting seat (18).
7. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 6, wherein a return spring (24) is fixedly mounted on the inner wall of one side of the sliding groove (21), and one end of the return spring (24) is fixedly connected with the corresponding connecting block (22).
8. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 1, wherein the rotating rod (26) is fixedly provided with a cam (28), and the cam (28) is matched with the ejector rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115992.2A CN112934349A (en) | 2021-01-28 | 2021-01-28 | Civil construction engineering construction waste material environmental protection processing apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115992.2A CN112934349A (en) | 2021-01-28 | 2021-01-28 | Civil construction engineering construction waste material environmental protection processing apparatus |
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| CN112934349A true CN112934349A (en) | 2021-06-11 |
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| CN202110115992.2A Pending CN112934349A (en) | 2021-01-28 | 2021-01-28 | Civil construction engineering construction waste material environmental protection processing apparatus |
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| CN114102781A (en) * | 2021-11-29 | 2022-03-01 | 台州鸿元机械有限公司 | Fiber particle separating device for recycling rim charge |
| CN114377764A (en) * | 2022-01-12 | 2022-04-22 | 赣州虔博新材料科技有限公司 | Device for producing titanium dioxide by recycling scrapped lithium titanate battery |
| CN114984683A (en) * | 2022-06-02 | 2022-09-02 | 安徽信息工程学院 | Metallurgical soot and dust recovery device |
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| CN211988855U (en) * | 2019-10-31 | 2020-11-24 | 中建八局第一建设有限公司 | Civil engineering construction waste treatment device for water plant |
| CN212189285U (en) * | 2019-10-31 | 2020-12-22 | 盐城市名扬彩印包装有限公司 | Recovery unit is used in carton production |
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