CN211893985U

CN211893985U - Building rubbish bale opener with dust absorption sorting unit

Info

Publication number: CN211893985U
Application number: CN201922469719.0U
Authority: CN
Inventors: 袁东山; 徐锡锋; 石玉龙
Original assignee: Jiangsu Keson Environment Technology Co ltd
Current assignee: Jiangsu Keson Environment Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-10
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a building rubbish bale opener with dust absorption sorting unit. This building rubbish bale opener with dust absorption sorting unit includes the quick-witted case of cavity casing, machine case left side is equipped with feed inlet and lower extreme and is equipped with the discharge gate, machine case upper end left side is equipped with the dust removal mouth, the inlet pipe lower extreme that the slope set up is connected in the feed inlet left side, install cutter assembly in the feed inlet, dust absorption assembly includes the dust absorption pipe, middle siphunculus, cyclone, collection dirt portion and fan, dust absorption pipe vertical fixation is in machine case left side upper end and lower extreme intercommunication dust removal mouth, the air intake of middle siphunculus intercommunication cyclone is passed through to dust absorption pipe upper end, cyclone's air outlet intercommunication fan, cyclone's lower discharge gate intercommunication collection dirt portion. The utility model discloses have the automation and cut the wrapping bag, it is fast, can tentatively select separately and collect the dust, help the healthy effect of protection workman.

Description

Building rubbish bale opener with dust absorption sorting unit

Technical Field

The utility model relates to a building rubbish bale opener, in particular to building rubbish bale opener with dust absorption sorting unit.

Background

In urbanization and the extensive construction in new rural area, construction waste produces on a large scale, current construction waste handles to stack the processing, occupy a large amount of lands, influence urban planning moreover, in order to solve this problem, it smashes and selects separately construction waste to have appeared, categorised becoming building stones, brickmaking raw materials, reinforcing bar spare, film member etc. for processing convenience, adopt the wrapping bag to store the construction waste transfer, consequently, before processing, need the manual cutting wrapping bag, its defect lies in: firstly, the speed is low, the efficiency is low, a large amount of labor is occupied, and large-scale continuous production is difficult to use; secondly, the working environment is poor, and the health of workers is influenced; thirdly, some dust materials are mixed in the aggregate, so that dust flying phenomenon can be generated in the transferring process, the collection is inconvenient, and the workshop environment is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more of the problems, the utility model provides a construction waste bale opener with a dust collection and sorting device.

According to one aspect of the utility model, the construction waste bale opener with the dust absorption and separation device comprises a machine case with a hollow shell, a feed inlet is arranged on the left side of the machine case, a discharge outlet is arranged at the lower end of the machine case, a dust removal port is arranged on the left side of the upper end of the machine case, the left side of the feed inlet is connected with the lower end of an obliquely arranged feed pipe, a cutter assembly is arranged in the feed pipe,

the dust collection assembly comprises a dust collection pipe, a middle through pipe, a cyclone separator, a dust collection part and a fan, the dust collection pipe is vertically fixed at the upper end of the left side of the case, the lower end of the dust collection pipe is communicated with a dust removal opening, the upper end of the dust collection pipe is communicated with an air inlet of the cyclone separator through the middle through pipe, an air outlet of the cyclone separator is communicated with the fan, and a lower discharge opening of the cyclone separator is communicated with the dust collection part. The beneficial effects are as follows: firstly, the device realizes automatic cutting of the packaging bag, has high speed and high efficiency, and is suitable for large-scale continuous production; secondly, the packaging bag is automatically cut, so that the situation that workers contact high-risk environment is reduced, and the health of the workers is protected; and thirdly, the dust collection assembly is adopted to primarily sort the dust materials after the packaging bag is broken, the construction waste is converted into aggregates without fine dust, no raising dust is generated in the process of conveying raw materials, the factory environment is good, and the dust materials are pre-sorted, so that the comprehensive recovery rate of the construction waste can be improved, and the industrial output value is improved.

In some embodiments, the dust collection pipe comprises a main through pipe with a large diameter, a booster pipe with a conical structure is arranged at the upper end of the main through pipe, a direct connection pipe is arranged at the upper end of the booster pipe, and the diameters of the direct connection pipe and the intermediate through pipe are the same;

the lower end of the dust collection pipe is provided with a connecting flange which is in threaded connection with the periphery of the dust removal opening.

In some embodiments, the intermediate tube and the direct tube are communicated with each other through a corrugated hose.

In some embodiments, a sealing ring is arranged between the connecting flange and the periphery of the dust removal opening.

In some embodiments, the feeding pipe comprises a body of a rectangular pipe structure arranged in an inclined mode, a conveying partition plate is arranged in the middle of the body, the conveying partition plate is arranged in an inclined mode from the upper left to the lower right, the conveying partition plate is provided with a rectangular knife hole, the cutting knife assembly is installed on the lower surface of the feeding pipe, and the upper end of the cutting knife assembly is located in the knife hole.

In some embodiments, the cutter assembly comprises a cylindrical knife roller, a plurality of blades are arranged on the cylindrical knife roller, and the cutting edges of the blades are 0-2mm higher than the knife hole.

In some embodiments, the conveying baffle) and the feed inlet are inclined at an angle of 45 °.

In some embodiments, a plurality of sprayers are distributed above the wall of the cyclone separator.

In some embodiments, the dust collecting part is a collecting bucket with an open structure at the upper end, the lower end of the collecting bucket is provided with a universal wheel, and one side of the collecting bucket is provided with a pushing handle.

In some embodiments, the dust collecting part is a skirt belt conveyor, one end of which is located at the lower discharge opening of the cyclone separator and the other end of which is located above the dust bin.

Drawings

Fig. 1 is a schematic view of a construction waste bale opener with a dust collection and sorting device according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the cutter assembly and feed tube of FIG. 1;

FIG. 3 is an enlarged schematic view of the suction hose and bellows hose of FIG. 1;

FIG. 4 is an enlarged schematic view of the cyclone separator and dust collecting part shown in FIG. 1;

a machine case 1, a feed inlet 11, a discharge outlet 12, a dust removal port 13, a lifting frame 14, a cutting knife assembly 2, a cylindrical knife roller 20, a blade 21, a feed pipe 3, a body 30, a conveying clapboard 31 and a knife hole 311,

the dust collection device comprises a dust collection assembly 01, a corrugated hose 011, a dust collection pipe 4, a main through pipe 41, a pressure increasing pipe 42, a direct connecting pipe 43, a connecting flange 44, an intermediate through pipe 5, a cyclone separator 6, a dust collection part 7, a collection hopper 70, a universal wheel 71, a pushing handle 72, a fan 8 and a sprayer 9.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 to 4 schematically show a construction waste bale opener having a dust collection and separation apparatus according to an embodiment of the present invention. As shown in the figure, the device comprises a case 1 with a hollow shell, a feed inlet 11 is arranged on the left side of the case 1, a discharge outlet 12 is arranged at the lower end of the case, a dust removal port 13 is arranged on the left side of the upper end of the case 1, the left side of the feed inlet 11 is connected with the lower end of a feed pipe 3 which is obliquely arranged, a cutter component 2 is arranged in the feed pipe 3,

dust absorption subassembly 01 includes dust absorption pipe 4, middle siphunculus 5, cyclone 6, collection dirt portion 7 and fan 8, and dust absorption pipe 4 vertical fixation communicates dust removal mouth 13 at 1 left side upper end of quick-witted case and lower extreme, and dust absorption pipe 4 upper end communicates cyclone 6's air intake through middle siphunculus 5, and cyclone 6's air outlet communicates fan 8, and cyclone 6's lower discharge gate communicates collection dirt portion 7. The beneficial effects are as follows: firstly, the device realizes automatic cutting of the packaging bag, has high speed and high efficiency, and is suitable for large-scale continuous production; secondly, the packaging bag is automatically cut, so that the situation that workers contact high-risk environment is reduced, and the health of the workers is protected; thirdly, the dust collection component 01 is adopted to primarily sort the dust materials after the packaging bag is broken, the construction waste is converted into aggregates without fine dust, no raising dust is generated in the process of conveying raw materials, the factory environment is good, the dust materials are pre-sorted, the comprehensive recovery rate of the construction waste can be improved, and the industrial output value is improved.

Preferably, the dust suction pipe 4 comprises a main through pipe 41 with a large diameter, a booster pipe 42 with a conical structure is arranged at the upper end of the main through pipe 41, a straight connecting pipe 43 is arranged at the upper end of the booster pipe 42, and the diameters of the straight connecting pipe 43 and the intermediate through pipe 5 are the same;

the lower end of the dust suction pipe 4 is provided with a connecting flange 44, and the connecting flange 44 is in threaded connection with the periphery of the dust removal opening 13. The beneficial effects are as follows: the dust absorption pipe 4 of this setting can obtain powerful air current, obtains good dust absorption effect, and flange 44 firm in connection moreover uses for a long time and does not rock the phenomenon.

Preferably, the intermediate through pipe 5 and the direct connecting pipe 43 are communicated with each other through a corrugated hose 011. The beneficial effects are as follows: the corrugated hose 011 can prevent dynamic stress between the dust suction pipe 4 and the middle through pipe 5, prevent the phenomena of connection thread fracture or air pipe cracking caused by long-term use, and realize elastic connection.

Preferably, a sealing ring is arranged between the connecting flange 44 and the periphery of the dust removing opening 13. The sealing ring has the advantages that the sealing performance of the connecting part can be prevented by the sealing ring, and pressure loss and air flow loss caused by poor sealing can be prevented.

Preferably, the feeding pipe 3 comprises a body 30 with a rectangular pipe structure arranged in an inclined manner, a conveying partition plate 31 is arranged in the middle of the body 30, the conveying partition plate 31 is arranged in an inclined manner from the upper left to the lower right, a rectangular knife hole 311 is formed in the conveying partition plate 31, the cutting knife assembly 2 is arranged on the lower surface of the feeding pipe 3, and the upper end of the cutting knife assembly 2 is located in the knife hole 311. The beneficial effects are as follows: the 3 wrapping bags of inlet pipe that should set up remove unobstructed, and can effectively protect cutting knife tackle spare 2.

Preferably, the cutter assembly 2 comprises a cylindrical cutter roller 20, a plurality of blades 21 are arranged on the cylindrical cutter roller 20, and the cutting edges of the blades 21 are 0-2mm higher than the cutter holes 311. The beneficial effects are as follows: the cutting knife assembly 2 provided by the utility model can rapidly cut the packaging bag and easily break the packaging bag.

Preferably, the angle of inclination between the conveying baffle 31 and the feed inlet 11 is 45 °.

Preferably, a plurality of sprayers 9 are distributed above the wall of the cyclone separator 6. The beneficial effects are as follows: this setting can improve the recovery efficiency of dust.

Preferably, the cabinet 1 is attached to the elevation frame 14,

preferably, the dust collecting part 7 is a collecting bucket 70 with an open upper end, the lower end of the collecting bucket 70 is provided with a universal wheel 71, and one side of the collecting bucket is provided with a push handle 72. The beneficial effects are as follows: the collection 70 of this setting is removed conveniently, simple structure, and is with low costs.

Preferably, the dust collecting part 7 is a skirt belt conveyor, one end of the skirt belt conveyor is positioned at the lower discharge port of the cyclone separator 6, and the other end of the skirt belt conveyor is positioned above the dust bin. The beneficial effects are as follows: the dust collecting part 7 is rapid in material transfer, and the integrated device does not need to be replaced during stop.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The building garbage bale opener with the dust collection and separation device is characterized by comprising a case (1) with a hollow shell, wherein a feeding hole (11) is formed in the left side of the case (1), a discharging hole (12) is formed in the lower end of the case (1), a dust removal hole (13) is formed in the left side of the upper end of the case (1), the left side of the feeding hole (11) is connected with the lower end of an obliquely arranged feeding pipe (3), a cutting knife assembly (2) is installed in the feeding pipe (3),

dust absorption subassembly (01) are including dust absorption pipe (4), middle siphunculus (5), cyclone (6), collection dirt portion (7) and fan (8), dust absorption pipe (4) vertical fixation is in quick-witted case (1) left side upper end and lower extreme intercommunication dust removal mouth (13), dust absorption pipe (4) upper end is passed through middle siphunculus (5) intercommunication the air intake of cyclone (6), the air outlet intercommunication of cyclone (6) fan (8), the lower discharge gate intercommunication of cyclone (6) collection dirt portion (7).

2. The construction waste bale opener with the dust collection and separation device as claimed in claim 1, wherein the dust collection pipe (4) comprises a main through pipe (41) with a large diameter, a booster pipe (42) with a conical structure is arranged at the upper end of the main through pipe (41), a straight connecting pipe (43) is arranged at the upper end of the booster pipe (42), and the straight connecting pipe (43) and the intermediate through pipe (5) have the same diameter;

the lower end of the dust collection pipe (4) is provided with a connecting flange (44), and the connecting flange (44) is in threaded connection with the periphery of the dust removal opening (13).

3. The machine for opening and packing construction waste with the dust collection and sorting device as claimed in claim 2, characterized in that the intermediate through pipe (5) and the straight connecting pipe (43) are communicated with each other through a corrugated hose (011).

4. The construction waste bale opener with the dust collection and separation device as claimed in claim 2, wherein a sealing ring is further provided between the connecting flange (44) and the periphery of the dust removal opening (13).

5. The construction waste bale opener with the dust collection and separation device according to claim 1, wherein the feeding pipe (3) comprises a body (30) with an inclined rectangular pipe structure, a conveying partition plate (31) is arranged in the middle of the inside of the body (30), the conveying partition plate (31) is arranged in an inclined manner from the upper left to the lower right, the conveying partition plate (31) is provided with a rectangular knife hole (311), the cutter assembly (2) is mounted on the lower surface of the feeding pipe (3), and the upper end of the cutter assembly (2) is located in the knife hole (311).

6. The construction waste bale opener with the dust collection and separation device is characterized in that the cutting knife assembly (2) comprises a cylindrical knife roller (20), a plurality of blades (21) are arranged on the cylindrical knife roller (20), and the cutting edges of the blades (21) are 0-2mm higher than the knife hole (311).

7. The construction waste bale opener with the dust collection and separation device as claimed in claim 5, wherein the inclination angle between the conveying partition plate (31) and the feed inlet (11) is 45 °.

8. The construction waste bale opener with the dust collection and separation device as claimed in claim 1, wherein a plurality of sprayers (9) are distributed above the wall of the cyclone separator (6).

9. The construction waste bale opener with the dust collection and separation device as claimed in claim 1, wherein the dust collection part (7) is a collection bucket (70) with an open structure at the upper end, the lower end of the collection bucket (70) is provided with a universal wheel (71) and one side of the collection bucket is provided with a push handle (72).

10. The construction waste bale opener with the dust collection and separation device as claimed in claim 1, wherein the dust collection part (7) is a skirt belt conveyor, one end of which is located at the lower outlet of the cyclone separator (6) and the other end of which is located above the dust bin.