CN221085012U - Dust collector for environmental protection engineering - Google Patents
Dust collector for environmental protection engineering Download PDFInfo
- Publication number
- CN221085012U CN221085012U CN202421043450.4U CN202421043450U CN221085012U CN 221085012 U CN221085012 U CN 221085012U CN 202421043450 U CN202421043450 U CN 202421043450U CN 221085012 U CN221085012 U CN 221085012U
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- Prior art keywords
- dust
- barrel
- air
- air inlet
- inlet pipe
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- 239000000428 dust Substances 0.000 title claims abstract description 155
- 230000007613 environmental effect Effects 0.000 title claims abstract description 14
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 abstract 2
- 206010010904 Convulsion Diseases 0.000 description 4
- 230000036461 convulsion Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of building construction, and discloses a dust removing device for environmental protection engineering, which comprises the following components: the support is provided with a dust accumulation barrel; the dust removing barrel is arranged at the top of the bracket, and a plurality of air inlets are formed in the outer side wall of the dust removing barrel; the air suction barrel is arranged in the dust removal barrel, and the bottom of the air suction barrel penetrates through the dust fall pipe to extend into the bracket and is communicated with a plurality of guide pipes; the air inlet pipe is arranged in the air inlet, and a filter screen is arranged at the tail end of the air inlet pipe; the air exhausting component is arranged in the dust removing barrel; and the moving part is arranged in the dust removal barrel and used for moving the position of the air inlet pipe. According to the utility model, the air suction component can be used for sucking air containing dust outside and entering the dust removing barrel through the air inlet pipe, dust in the air can be filtered through the filter screen, and the air duct and the dust falling channel are not interfered with each other, so that the dust depositing barrel can contain a larger amount of dust, the replacement or cleaning frequency of the dust depositing barrel is reduced, and the dust removing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a dust removing device for environmental protection engineering.
Background
During construction of a building engineering, a large amount of dust is generated, which seriously affects the environmental quality of a construction area and the surrounding area, and the area needs to be dedusted by a dedusting device. The existing dust removing equipment mainly comprises two types, one type is used for removing dust through a fan, and the other type is used for spraying dust removal by utilizing water mist and the like.
The spraying dust removal equipment needs to be additionally provided with a water source, has certain limitation, and can cause accumulated water to be generated on a construction site; most of fan dust collecting equipment adopts the processing mode that the fan combines the wind pocket, and this kind of mode can remove dust, but because job site dust content is great, when absorbing through the wind pocket, need often change the wind pocket, comparatively loaded down with trivial details, if do not change the wind pocket for a long time, can influence the dust removal effect.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the dust removing device for the environmental protection engineering, and the dust accumulation barrel can accommodate larger amount of dust, so that the replacement or cleaning frequency of the dust accumulation barrel is reduced, and the dust removing efficiency is improved.
The technical aim of the utility model is realized by the following technical scheme:
a dust collector for environmental protection engineering, comprising:
The dust collecting barrel is arranged on the support, the dust falling pipe is arranged at the top of the support, and the dust falling pipe is longitudinally arranged and is positioned above the dust collecting barrel;
The dust removing barrel is arranged at the top of the bracket, and a plurality of air inlets are formed in the outer side wall of the dust removing barrel;
The air draft barrel is arranged in the dust removal barrel, a preset interval is reserved between the air draft barrel and the dust fall pipe, the bottom of the air draft barrel penetrates through the dust fall pipe to extend into the bracket and is communicated with a plurality of guide pipes, and the guide pipes are transversely arranged;
The air inlet pipe is arranged in the air inlet, and a filter screen is arranged at the tail end of the air inlet pipe;
The air suction component is arranged in the dust removal barrel and is used for sucking external air and sequentially passing through the filter screen, the air suction barrel and the guide tube;
And the moving part is arranged in the dust removing barrel and used for moving the position of the air inlet pipe, and when the air inlet pipe moves to a preset position, the blocked dust in the air inlet pipe can fall into the dust accumulating barrel.
Preferably, the air extracting component comprises a first motor connected to the top of the dust removing barrel, a driving shaft of the first motor extends into the dust removing barrel and is connected with a rotating shaft, a plurality of blades are arranged at the lower part of the rotating shaft, and the blades are located in the air extracting barrel.
Preferably, the dust removal barrel internal fixation cover is equipped with the ring of being connected with the convulsions bucket, and the dust fall mouth has been seted up at the top of ring, and the dust fall mouth is linked together with the clearance between dust fall pipe and the convulsions bucket, and the bottom opening with the dust fall mouth adaptation has been seted up to the bottom of air-supply line.
Preferably, the moving part comprises a first gear rotationally connected in the dust removal barrel, a plurality of arc grooves are formed in the top of the first gear, and a positioning rod sleeved with the arc grooves in a sliding mode is connected to the top of the air inlet pipe.
Preferably, the bottom of the dust removal barrel is connected with a second motor, and a driving shaft of the second motor extends into the dust removal barrel and is connected with a second gear meshed with the first gear.
Preferably, a spring is arranged between the top of the air inlet pipe and the dust removing barrel.
The utility model has the following beneficial effects:
The utility model is provided with the air draft component with the filter screen, the air draft component can be used for sucking the air with dust outside and entering the dust collection barrel through the air inlet pipe, the dust in the air can be filtered through the filter screen, the filtered air is blown out of the bracket through the air draft barrel and the guide pipe, and the guide pipe is transversely arranged, so that the air duct and the dust falling channel are not interfered with each other, the air flow can not influence the dust collected in the dust collection barrel while the dust is prevented from entering the air duct, and the dust collection barrel can accommodate a larger amount of dust, thereby reducing the replacement or cleaning frequency of the dust collection barrel and improving the dust collection efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of a partial structure at A in FIG. 2;
fig. 4 is a schematic structural view of an air inlet duct according to the present utility model.
Reference numerals:
100. A bracket; 101. a dust barrel; 102. a dust falling pipe; 103. a dust removal barrel; 104. an air inlet; 105. exhausting barrel; 106. a guide tube; 107. an air inlet pipe; 108. a filter screen;
200. a first motor; 201. a rotating shaft; 202. a blade; 203. a circular ring; 204. a dust falling port; 205. a bottom opening;
300. A first gear; 301. an arc-shaped groove; 302. a positioning rod; 303. a second motor; 304. a second gear; 305. and (3) a spring.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings.
Referring to fig. 1 to 4, a dust removing apparatus for environmental engineering includes:
The dust collection device comprises a bracket 100, wherein a dust collection barrel 101 is arranged on the bracket 100, a dust fall pipe 102 is arranged at the top of the bracket 100, and the dust fall pipe 102 is longitudinally arranged and is positioned above the dust collection barrel 101;
The dust removing barrel 103 is arranged at the top of the bracket 100, and 8 air inlets 104 are formed in the outer side wall of the dust removing barrel 103;
The air draft barrel 105 is arranged in the dust removal barrel 103, a preset interval is reserved between the air draft barrel 105 and the dust fall pipe 102, the bottom of the air draft barrel 105 penetrates through the dust fall pipe 102 to extend into the bracket 100 and is communicated with 8 guide pipes 106, the guide pipes 106 are transversely arranged, and an air outlet of the guide pipes 106 is outwards arranged;
An air inlet pipe 107 arranged in the air inlet 104, and a filter screen 108 arranged at the tail end of the air inlet pipe 107;
An air suction member disposed in the dust removing tub 103, for sucking external air and passing through the filter screen 108, the air suction tub 105 and the guide tube 106 in order;
The moving part is arranged in the dust removing barrel 103 and is used for moving the position of the air inlet pipe 107, and when the air inlet pipe 107 moves to a preset position, dust blocked in the air inlet pipe 107 can fall into the dust accumulating barrel 101;
the working principle is that the bracket 100 is moved to an engineering site (universal wheels can be arranged at the bottom of the bracket 100) where dust needs to be removed, the air suction component is started, the air suction component sucks outside dust-containing air and enters the dust collection barrel 103 through the air inlet pipe 107, when the air flow passes through the filter screen 108 in the air inlet pipe 107, the filter screen 108 filters the dust in the air, the filtered air is blown out of the bracket 100 through the air suction barrel 105 and the guide pipe 106, and the guide pipe 106 is transversely arranged, so that the blown air flow cannot be blown into the dust collection barrel 101, and the dust in the dust collection barrel 101 cannot be influenced.
After a period of working, the air suction component can be stopped, the suction of air is stopped, the position of the air inlet pipe 107 is moved by utilizing the moving component, 8 air inlet pipes 107 synchronously move, when the air inlet pipe 107 moves to a preset position, dust blocked in the air inlet pipe 107 can fall into the dust accumulation barrel 101 through a gap between the dust fall pipe 102 and the air suction barrel 105 (namely, a gap formed by a preset interval between the air suction barrel 105 and the dust fall pipe 102), namely, the air flue and the dust falling channel are not interfered with each other, the flow of air can not influence the collected dust in the dust accumulation barrel 101 while the dust is prevented from entering the air flue, and the dust accumulation barrel 101 can accommodate a larger amount of dust.
The air extracting component comprises a first motor 200 connected to the top of the dust removing barrel 103, a driving shaft of the first motor 200 extends into the dust removing barrel 103 and is connected with a rotating shaft 201, 2 blades 202 which are arranged up and down are arranged on the lower portion of the rotating shaft 201, and the blades 202 are located in the air extracting barrel 105.
The rotation of the first motor 200 can drive the blades 202 to rotate through the rotating shaft 201, and the rotation of the blades 202 can suck external wind flow into the wind suction barrel 105 through the wind inlet pipe 107 and discharge the wind flow from the guide pipe 106.
The dust removal bucket 103 internal fixation cover is equipped with the ring 203 of being connected with the convulsions bucket 105, and dust fall mouth 204 has been seted up at the top of ring 203, and the clearance between dust fall mouth 204 and dust fall pipe 102 and the convulsions bucket 105 is linked together, and bottom opening 205 with dust fall mouth 204 adaptation has been seted up to the bottom of air-supply line 107.
In the initial state, the bottom opening 205 is offset from the dust fall port 204, and when the moving member moves the air inlet duct 107, the bottom opening 205 and the dust fall port 204 gradually communicate, and in the state where the air suction is stopped, dust accumulated in the air inlet duct 107 can fall into the dust accumulation bucket 101 through the gaps between the bottom opening 205, the dust fall port 204, the dust fall duct 102, and the air suction duct.
The moving part comprises a first gear 300 rotatably connected in the dust removal barrel 103, 8 arc-shaped grooves 301 are formed in the top of the first gear 300, and a positioning rod 302 which is sleeved with the arc-shaped grooves 301 in a sliding mode is connected to the top of the air inlet pipe 107.
The first gear 300 is rotated, the positioning rod 302 at the top of the air inlet pipe 107 is extruded through the arc-shaped groove 301, when the first gear 300 rotates to a preset angle, the positioning rod 302 and the air inlet pipe 107 are moved under the influence of the arc-shaped groove 301, and the air inlet pipe 107 moves towards the rotating shaft 201, so that the purpose that the air inlet pipe 107 moves to enable the bottom opening 205 to be communicated with the dust falling port 204 is achieved.
The bottom of the dust removing tub 103 is connected with a second motor 303, and a driving shaft of the second motor 303 extends into the dust removing tub 103 and is connected with a second gear 304 engaged with the first gear 300. The second motor 303 rotates to drive the second gear 304 to rotate, thereby driving the first gear 300 to rotate.
A spring 305 is provided between the top of the air inlet pipe 107 and the dust removing tub 103. The spring 305 is convenient for resetting the air inlet pipe 107 and the second gear 304, and dust removal can be continued after resetting.
Claims (6)
1. The utility model provides a dust collector for environmental protection engineering which characterized in that includes:
the dust collecting device comprises a bracket (100), wherein a dust collecting barrel (101) is arranged on the bracket (100), a dust falling pipe (102) is arranged at the top of the bracket (100), and the dust falling pipe (102) is longitudinally arranged and positioned above the dust collecting barrel (101);
The dust removing barrel (103) is arranged at the top of the bracket (100), and a plurality of air inlets (104) are formed in the outer side wall of the dust removing barrel (103);
The air draft barrel (105) is arranged in the dust removal barrel (103), a preset interval is reserved between the air draft barrel (105) and the dust fall pipe (102), the bottom of the air draft barrel (105) penetrates through the dust fall pipe (102) to extend into the bracket (100) and is communicated with a plurality of guide pipes (106), and the guide pipes (106) are transversely arranged;
An air inlet pipe (107) arranged in the air inlet (104), and a filter screen (108) is arranged at the tail end of the air inlet pipe (107);
The air suction component is arranged in the dust removal barrel (103) and is used for sucking external air and sequentially passing through the filter screen (108), the air suction barrel (105) and the guide tube (106);
And the moving part is arranged in the dust removing barrel (103) and is used for moving the position of the air inlet pipe (107), and when the air inlet pipe (107) moves to a preset position, dust blocked in the air inlet pipe (107) can fall into the dust accumulating barrel (101).
2. The dust removing device for environmental engineering according to claim 1, wherein: the air draft component comprises a first motor (200) connected to the top of the dust removal barrel (103), a driving shaft of the first motor (200) extends into the dust removal barrel (103) and is connected with a rotating shaft (201), a plurality of blades (202) are arranged on the lower portion of the rotating shaft (201), and the blades (202) are located in the air draft barrel (105).
3. The dust removing device for environmental engineering according to claim 1, wherein: the dust removal barrel (103) internal fixation cover be equipped with ring (203) that air-extracting barrel (105) are connected, dust fall mouth (204) have been seted up at the top of ring (203), dust fall mouth (204) are linked together with the clearance between dust fall pipe (102) and air-extracting barrel (105), bottom opening (205) with dust fall mouth (204) adaptation have been seted up to the bottom of air-supply line (107).
4. The dust removing device for environmental engineering according to claim 1, wherein: the movable part comprises a first gear (300) rotatably connected in the dust removal barrel (103), a plurality of arc grooves (301) are formed in the top of the first gear (300), and a positioning rod (302) slidably sleeved with the arc grooves (301) is connected to the top of the air inlet pipe (107).
5. The dust collector for environmental protection engineering according to claim 4, wherein: the bottom of the dust removal barrel (103) is connected with a second motor (303), and a driving shaft of the second motor (303) extends into the dust removal barrel (103) and is connected with a second gear (304) meshed with the first gear (300).
6. The dust removing device for environmental engineering according to claim 1, wherein: a spring (305) is arranged between the top of the air inlet pipe (107) and the dust removing barrel (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421043450.4U CN221085012U (en) | 2024-05-14 | 2024-05-14 | Dust collector for environmental protection engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421043450.4U CN221085012U (en) | 2024-05-14 | 2024-05-14 | Dust collector for environmental protection engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221085012U true CN221085012U (en) | 2024-06-07 |
Family
ID=91311367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421043450.4U Active CN221085012U (en) | 2024-05-14 | 2024-05-14 | Dust collector for environmental protection engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221085012U (en) |
-
2024
- 2024-05-14 CN CN202421043450.4U patent/CN221085012U/en active Active
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