CN211360006U - Building rubbish reducing mechanism - Google Patents
Building rubbish reducing mechanism Download PDFInfo
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- CN211360006U CN211360006U CN201922255341.4U CN201922255341U CN211360006U CN 211360006 U CN211360006 U CN 211360006U CN 201922255341 U CN201922255341 U CN 201922255341U CN 211360006 U CN211360006 U CN 211360006U
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Abstract
The utility model provides a building rubbish reducing mechanism. The construction waste crushing device comprises a crushing box; a shredder set disposed within the shredding box; the feeding hopper is fixedly arranged at the top of the crushing box; the discharge pipe is fixedly arranged on the outer wall of one side of the crushing box; the dust collection box is fixedly arranged on the outer wall of one side of the crushing box and is positioned above the discharge pipe; the first fan cover is fixedly arranged on the outer wall of one side of the crushing box, and the first fan cover is positioned between the dust collecting box and the discharge pipe; and the second fan cover is fixedly arranged at the top of the crushing box. The utility model provides a building rubbish reducing mechanism has the advantage that can concentrate the collection, effectively restrain the raise dust to the dust.
Description
Technical Field
The utility model relates to a construction waste handles technical field, especially relates to a construction waste reducing mechanism.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and some construction wastes such as concrete and waste masonry can be processed into coarse and fine aggregates after being crushed, and can be used for producing concrete and mortar with corresponding strength grades or preparing building materials such as building blocks, wall boards, floor tiles and the like.
However, the construction waste crushing device in the conventional technology generates large dust during operation, and has no dust collecting mechanism, so that the surrounding air is polluted.
Therefore, there is a need to provide a new construction waste crushing device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a can concentrate the building rubbish reducing mechanism who collects, effectively restrain the raise dust to the dust.
In order to solve the technical problem, the utility model provides a building rubbish reducing mechanism includes: a crushing box; a shredder set disposed within the shredding box; the feeding hopper is fixedly arranged at the top of the crushing box; the discharge pipe is fixedly arranged on the outer wall of one side of the crushing box; the dust collection box is fixedly arranged on the outer wall of one side of the crushing box and is positioned above the discharge pipe; the first fan cover is fixedly arranged on the outer wall of one side of the crushing box, and the first fan cover is positioned between the dust collecting box and the discharge pipe; the second fan cover is fixedly arranged at the top of the crushing box and is positioned on one side of the feeding hopper; the filter chamber is arranged in the dust collection box; the fan chamber is arranged in the dust collection box; the partition plate is fixedly arranged in the filter chamber; the filter cartridge is fixedly arranged on the partition plate; the exhaust fan is fixedly arranged in the fan chamber; the exhaust pipe is fixedly arranged on an air inlet of the exhaust fan, and one end of the exhaust pipe, which is far away from the exhaust fan, extends into the filter chamber and is positioned above the partition plate; the first air inlet hose is fixedly arranged on the first air hood, and one end, far away from the first air hood, of the first air inlet hose extends into the filtering chamber and is positioned below the partition plate; the second air inlet hose is fixedly installed on the second air hood, and the second air inlet hose is far away from one end of the second air hood extends to the inside of the filter chamber and is located below the partition plate.
Preferably, a first fixing frame is fixedly mounted on the outer wall of one side of the crushing box, the first fan housing is fixedly mounted on the first fixing frame, a second fixing frame is fixedly mounted at the top of the crushing box, and the second fan housing is fixedly mounted on the second fixing frame.
Preferably, the top of the dust collection box is provided with an overhaul cover plate, and the overhaul cover plate is fixedly connected with the dust collection box through a bolt.
Preferably, a support plate is fixedly installed in the fan chamber, the exhaust fan is fixedly installed on the support plate, and a plurality of ventilation round holes are formed in the outer wall of one side of the fan chamber.
Preferably, an ash cleaning port is formed in the inner wall of one side of the filtering chamber, and an ash cleaning sealing plate matched with the ash cleaning port is arranged on the outer wall of one side of the dust collecting box.
Preferably, the ash removal sealing plate is fixedly connected with the dust collection box through a bolt, and a glass observation window is arranged on the ash removal sealing plate.
Compared with the prior art, the utility model provides a building rubbish reducing mechanism has following beneficial effect:
the utility model provides a construction waste smashing device, construction waste is thrown, a certain amount of raised dust is generated in the smashing process and the discharging process, the exhaust fan is started to operate when smashing, outside air can fast rush into a first fan cover and a second fan cover, the raised dust generated in the throwing process and the smashing process can enter into the second fan cover along with air flow, then enters into a filter chamber through a second air inlet hose, the raised dust generated in the discharging process can enter into the first fan cover along with the air flow, then enters into the filter chamber through the first air inlet hose, a filter cylinder can intercept the dust in the air, the dust can fall into the bottom of the filter chamber, thereby effectively avoiding the raised dust, and leading the dust to be collected in a centralized way, the air discharged from an air outlet through the filter cylinder is cleaner, then clean air can enter into an air suction pipe and is discharged by the exhaust fan, no pollution to the environment.
Drawings
Fig. 1 is a schematic structural view of a construction waste crushing device according to a preferred embodiment of the present invention;
figure 2 is a rear view of the dust bin shown in figure 1.
Reference numbers in the figures: 1. crushing box, 2, crushing unit, 3, feed hopper, 4, discharging pipe, 5, dust collection box, 6, first fan housing, 7, second fan housing, 8, filter chamber, 9, fan chamber, 10, partition board, 11, filter cartridge, 12, exhaust fan, 13, exhaust pipe, 14, first air inlet hose, 15, second air inlet hose.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a construction waste crushing device according to a preferred embodiment of the present invention; figure 2 is a rear view of the dust bin shown in figure 1. Building rubbish reducing mechanism includes: a crushing box 1; a crusher set 2, the crusher set 2 being disposed within the crushing box 1; the feeding hopper 3 is fixedly arranged at the top of the crushing box 1; the discharge pipe 4 is fixedly arranged on the outer wall of one side of the crushing box 1; the dust collection box 5 is fixedly arranged on the outer wall of one side of the crushing box 1, and the dust collection box 5 is positioned above the discharge pipe 4; the first fan cover 6 is fixedly arranged on the outer wall of one side of the crushing box 1, and the first fan cover 6 is positioned between the dust collection box 5 and the discharge pipe 4; the second fan housing 7 is fixedly arranged at the top of the crushing box 1, and the second fan housing 7 is positioned at one side of the feed hopper 3; a filter chamber 8, the filter chamber 8 being provided inside the dust box 5; a fan chamber 9, wherein the fan chamber 9 is arranged in the dust collection box 5; a partition plate 10, wherein the partition plate 10 is fixedly installed in the filter chamber 8; the filter cartridge 11 is fixedly arranged on the partition plate 10; an exhaust fan 12, wherein the exhaust fan 12 is fixedly arranged in the fan chamber 9; the exhaust pipe 13 is fixedly arranged on an air inlet of the exhaust fan 12, and one end of the exhaust pipe 13, which is far away from the exhaust fan 12, extends into the filter chamber 8 and is positioned above the partition plate 10; the first air inlet hose 14 is fixedly installed on the first fan housing 6, and one end of the first air inlet hose 14, which is far away from the first fan housing 6, extends into the filter chamber 8 and is located below the partition plate 10; a second air inlet hose 15, the second air inlet hose 15 is fixedly mounted on the second fan housing 7, and the second air inlet hose 15 is far away from one end of the second fan housing 7, which extends to the inside of the filtering chamber 8 and is located below the partition plate 10.
Fixed mounting has first mount on the outer wall of one side of crushing case 1, first fan housing 6 fixed mounting be in on the first mount, the top fixed mounting of crushing case 1 has the second mount, second fan housing 7 fixed mounting be in on the second mount.
And the top of the dust collection box 5 is provided with an overhauling cover plate which is fixedly connected with the dust collection box 5 through a bolt.
A carrier plate is fixedly installed in the fan chamber 9, the exhaust fan 12 is fixedly installed on the carrier plate, and a plurality of ventilation round holes are formed in the outer wall of one side of the fan chamber 9.
An ash cleaning port is formed in the inner wall of one side of the filtering chamber 8, and an ash cleaning sealing plate matched with the ash cleaning port is arranged on the outer wall of one side of the dust collecting box 5.
The dust cleaning sealing plate is fixedly connected with the dust collection box 5 through bolts, and a glass observation window is arranged on the dust cleaning sealing plate.
The utility model provides a building rubbish reducing mechanism's theory of operation as follows:
the structure of the crusher set 2 adopts the prior art, when in use, the construction waste is thrown into the crusher box 1 from the feed hopper 3 and is crushed by the crusher set 2 to become fine crushed materials, the crusher box 1 is also provided with an inclined material guide plate positioned below the crusher set 2, and the fine crushed materials are discharged from the discharge pipe 4 outwards through the material guide function of the inclined material guide plate;
the construction waste generates a certain amount of dust in the feeding, crushing and discharging processes, the exhaust fan 12 is started to operate during crushing, the exhaust fan 12 continuously exhausts the air in the filtering chamber 8 through the exhaust pipe 13 to form negative pressure, the outside air can rush into the first fan housing 6 and the second fan housing 7 at high speed, the dust generated in the feeding and crushing processes can enter the second fan housing 7 along with the airflow and then enter the filtering chamber 8 through the second air inlet hose 15, the dust generated in the discharging process can enter the first fan housing 6 along with the airflow and then enter the filtering chamber 8 through the first air inlet hose 14, the airflow with dust enters the exhaust pipe 13 from the filtering chamber 8, the filter cartridge 11 can intercept the dust in the air, and the dust can fall to the bottom of the filtering chamber 8 under the most action of gravity, the air exhausted from the air outlet of the filter cartridge 11 is relatively clean, and then the clean air enters the exhaust pipe 13 and is exhausted by the exhaust fan 12;
the dust accumulated in the filter chamber 8 can be cleaned by regularly opening the ash removal sealing plate, and the filter cartridge 11 can be replaced by opening the maintenance cover plate.
Compared with the prior art, the utility model provides a building rubbish reducing mechanism has following beneficial effect:
the utility model provides a construction waste smashing device, construction waste can generate a certain amount of raised dust in the feeding, smashing and discharging processes, an exhaust fan 12 is started to operate during smashing, outside air can fast flow into a first fan housing 6 and a second fan housing 7, the raised dust generated in the feeding and smashing processes can enter the second fan housing 7 along with air flow and then enter a filtering chamber 8 through a second air inlet hose 15, the raised dust generated in the discharging process can enter the first fan housing 6 along with the air flow and then enter the filtering chamber 8 through a first air inlet hose 14, a filtering cylinder 11 can intercept dust in the air, the dust can fall to the bottom in the filtering chamber 8, thereby effectively avoiding the raised dust, and leading the dust to be collected in a centralized manner, the air discharged from an air outlet of the filtering cylinder 11 is cleaner, clean air then enters the extraction duct 13 and is exhausted by the exhaust fan 12 without polluting the environment.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a building rubbish reducing mechanism which characterized in that includes:
a crushing box;
a shredder set disposed within the shredding box;
the feeding hopper is fixedly arranged at the top of the crushing box;
the discharge pipe is fixedly arranged on the outer wall of one side of the crushing box;
the dust collection box is fixedly arranged on the outer wall of one side of the crushing box and is positioned above the discharge pipe;
the first fan cover is fixedly arranged on the outer wall of one side of the crushing box, and the first fan cover is positioned between the dust collecting box and the discharge pipe;
the second fan cover is fixedly arranged at the top of the crushing box and is positioned on one side of the feeding hopper;
the filter chamber is arranged in the dust collection box;
the fan chamber is arranged in the dust collection box;
the partition plate is fixedly arranged in the filter chamber;
the filter cartridge is fixedly arranged on the partition plate;
the exhaust fan is fixedly arranged in the fan chamber;
the exhaust pipe is fixedly arranged on an air inlet of the exhaust fan, and one end of the exhaust pipe, which is far away from the exhaust fan, extends into the filter chamber and is positioned above the partition plate;
the first air inlet hose is fixedly arranged on the first air hood, and one end, far away from the first air hood, of the first air inlet hose extends into the filtering chamber and is positioned below the partition plate;
the second air inlet hose is fixedly installed on the second air hood, and the second air inlet hose is far away from one end of the second air hood extends to the inside of the filter chamber and is located below the partition plate.
2. The construction waste crushing device as claimed in claim 1, wherein a first fixing frame is fixedly installed on an outer wall of one side of the crushing box, the first fan housing is fixedly installed on the first fixing frame, a second fixing frame is fixedly installed on the top of the crushing box, and the second fan housing is fixedly installed on the second fixing frame.
3. The construction waste crushing device as claimed in claim 1, wherein the top of the dust collection box is provided with an access cover plate, and the access cover plate is fixedly connected with the dust collection box through bolts.
4. The construction waste crushing device as claimed in claim 1, wherein a carrier plate is fixedly installed in the fan chamber, the exhaust fan is fixedly installed on the carrier plate, and a plurality of ventilation circular holes are formed in the outer wall of one side of the fan chamber.
5. The construction waste crushing device as claimed in claim 1, wherein an ash cleaning port is opened on an inner wall of one side of the filtering chamber, and an ash cleaning closing plate adapted to the ash cleaning port is provided on an outer wall of one side of the dust collecting box.
6. The construction waste crushing device as claimed in claim 5, wherein the ash removal sealing plate is fixedly connected with the dust collection box through bolts, and a glass observation window is arranged on the ash removal sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922255341.4U CN211360006U (en) | 2019-12-16 | 2019-12-16 | Building rubbish reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922255341.4U CN211360006U (en) | 2019-12-16 | 2019-12-16 | Building rubbish reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360006U true CN211360006U (en) | 2020-08-28 |
Family
ID=72167048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922255341.4U Expired - Fee Related CN211360006U (en) | 2019-12-16 | 2019-12-16 | Building rubbish reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360006U (en) |
-
2019
- 2019-12-16 CN CN201922255341.4U patent/CN211360006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |