CN212068171U - Building engineering construction dust collector - Google Patents
Building engineering construction dust collector Download PDFInfo
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- CN212068171U CN212068171U CN202020640733.2U CN202020640733U CN212068171U CN 212068171 U CN212068171 U CN 212068171U CN 202020640733 U CN202020640733 U CN 202020640733U CN 212068171 U CN212068171 U CN 212068171U
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Abstract
The utility model relates to a building engineering construction dust collector, its characterized in that: the dust collector comprises a base, a water spraying mechanism and at least one dust collecting mechanism, wherein the water spraying mechanism and the dust collecting mechanism are arranged on the base; the water spraying mechanism comprises a water tank, a water pump, a water spraying pipe and a spray head, wherein a water inlet of the water pump is communicated with the water tank, one end of the water spraying pipe is communicated with a water outlet of the water pump, and the spray head is arranged at the other end of the water spraying pipe; the dust collection mechanism comprises a dust inlet hopper, a dust collection box and an exhaust fan, the dust inlet hopper is arranged on the dust collection box, a dust inlet of the dust inlet hopper faces upwards, a dust outlet of the dust inlet hopper is communicated with the inside of the dust collection box, and the exhaust fan is arranged inside the dust collection box. The dust removal device for the building engineering construction can realize the interaction of air draft dust collection and water spray dust suppression, thereby improving the dust removal effect of a construction site.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field especially relates to a building engineering construction dust collector.
Background
In the construction process of constructional engineering, due to the operations of carrying, processing and the like of building materials such as sand, stones and the like and the frequent access of construction vehicles to construction sites, a large amount of dust is often generated, so that serious dust pollution is caused to the construction sites, and the health of constructors is seriously harmed. Therefore, various measures are required to perform necessary dust removal work on the construction site.
Disclosure of Invention
The utility model aims to solve the technical problem that a building engineering construction dust collector is provided, this kind of building engineering construction dust collector can realize convulsions dust absorption and the water spray and press down the interact of dirt to improve the dust removal effect of job site. The technical scheme is as follows:
the utility model provides a building engineering construction dust collector which characterized in that: the dust collector comprises a base, a water spraying mechanism and at least one dust collecting mechanism, wherein the water spraying mechanism and the dust collecting mechanism are arranged on the base; the water spraying mechanism comprises a water tank, a water pump, a water spraying pipe and a spray head, wherein a water inlet of the water pump is communicated with the water tank, one end of the water spraying pipe is communicated with a water outlet of the water pump, and the spray head is arranged at the other end of the water spraying pipe; the dust collection mechanism comprises a dust inlet hopper, a dust collection box and an exhaust fan, the dust inlet hopper is arranged on the dust collection box, a dust inlet of the dust inlet hopper faces upwards, a dust outlet of the dust inlet hopper is communicated with the inside of the dust collection box, and the exhaust fan is arranged inside the dust collection box.
The water spraying mechanism is used for spraying water mist on a construction site, water in the water tank is pumped out through the water pump and is sent to the spray head through the water spraying pipe to be sprayed out, so that dust on the construction site is combined with the water mist, and the diffusion of the dust is inhibited. The dust suction mechanism is used for sucking and collecting dust combined with water mist, and the exhaust fan is started to extract air in the dust inlet hopper, so that negative pressure is generated near the dust inlet, and the dust near the dust inlet is sucked. The dust inlet of the dust inlet hopper is upward, when the water spraying mechanism sprays, the sprayed water mist and dust are gathered and then are positioned above the dust inlet of the dust inlet hopper, and the dust collecting mechanism can directly suck the dust combined with the water mist, so that the interaction of air draft dust collection and water spraying dust suppression is realized, and the dust removal effect of a construction site is improved.
The spray pipe is generally a hard pipe such as a metal pipe or a PVC pipe, and is generally vertically disposed. The water pump may be mounted in the water tank or outside the water tank. The water tank is also usually provided with a water inlet for adding water.
The exhaust fan can be arranged in the dust collection box through a fixed support rod or a fixed support frame.
In order to improve the dust absorption effect, as the preferred scheme of the utility model, dust absorption mechanism is equipped with two, and two dust absorption mechanisms set up respectively the both sides of water spray mechanism.
As a further preferred aspect of the present invention, the dust inlet hopper is installed at the top of the dust collecting box, the air exhauster is located under the dust inlet hopper, the air inlet of the air exhauster is aligned with the dust outlet of the dust inlet hopper, and the air outlet of the air exhauster is located at the lower side of the air inlet.
As a further preferable aspect of the present invention, the dust hopper is located below the shower head.
In order to make the region of spraying more even, as the utility model discloses further preferred scheme, be equipped with a plurality of orifices on the shower nozzle, a plurality of orifices evenly set up on the shower nozzle along the circumference.
In order to know the water yield condition in the water tank in time, as the utility model discloses further preferred scheme, be equipped with transparent window on the lateral wall of water tank.
As a further preferred scheme of the utility model, dust collection box middle part horizontal installation has the detachable filter screen, and the filter screen is in the below of air exhauster. The filter screen is used for screening out bigger particles in the dust, can be detached for treatment after being detached, and is convenient for detaching and washing the filter screen.
As a further preferable scheme of the present invention, two slots are provided on the inner side wall of the dust box along the horizontal direction, and two sides of the filter screen are correspondingly inserted into the two slots.
As a further preferred scheme of the utility model, the lateral wall lower part of dust collection box is equipped with the gas vent of unloading, and demountable installation has the apron on the gas vent of unloading, is equipped with the bleeder vent on the apron. The cover plate is opened to clean the dust in the dust collecting box out of the box, and the air holes in the cover plate are used for discharging redundant air in the dust sucked by the dust suction mechanism.
For the convenience dust collector removes the operation, as the utility model discloses further preferred scheme, four universal wheels of under base surface.
Compared with the prior art, the utility model, have following advantage:
the utility model discloses building engineering construction dust collector will advance the dirt mouth that fights up, when water spray mechanism sprays the operation, be in into the top that dirt fought into the dirt mouth promptly after spun water smoke and the dust set, dust absorption mechanism can be directly inhales the dust that combines with the water smoke, realizes the interact that convulsions dust absorption and water spray press down dirt to improve job site's dust removal effect.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the preferred embodiment of the present invention;
fig. 3 is an enlarged view of a in fig. 2.
Detailed Description
The following further describes the preferred embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and 2, the dust removing device for the construction engineering construction comprises a base 1, a water spraying mechanism 2, two dust collecting mechanisms 3 and four universal wheels 101 on the lower surface of the base 1; the water spraying mechanism 2 and the dust absorption mechanism 3 are arranged on the base 1, and the two dust absorption mechanisms 3 are respectively arranged on two sides of the water spraying mechanism 2.
As shown in fig. 1 and 2, the water spraying mechanism 2 includes a water tank 201, a water pump 202, a water spraying pipe 203 and a nozzle 204, the water pump 202 is disposed in the water tank 201, and the water tank 201 is provided with a water inlet 2011 for adding water; in order to know the water quantity condition in the water tank 201 in time, a transparent window 2012 is arranged on the side wall of the water tank 201; the spray pipe 203 is a hard pipe, the spray pipe 203 is vertically arranged, the lower end of the spray pipe 203 extends into the water tank 201 and is communicated with the water outlet of the water pump 202, and the spray head 204 is arranged at the upper end of the spray pipe 203; as shown in fig. 3, the nozzle 204 is provided with a plurality of nozzles 2041, and in order to make the spraying area more uniform, the plurality of nozzles 2041 are uniformly arranged on the nozzle 204 along the circumferential direction.
As shown in fig. 1 and 2, the dust suction mechanism 3 includes a dust inlet hopper 301, a dust box 302, and a suction fan 303; the dust inlet hopper 301 is arranged at the top of the dust box 302, and the dust inlet of the dust inlet hopper 301 faces upwards and is positioned below one side of the spray head 204; a detachable filter screen 304 is horizontally arranged in the middle of the dust box 302, two corresponding slots 305 are arranged in the middle of the inner side wall of the dust box 302 along the horizontal direction, and two side edges of the filter screen 304 are correspondingly inserted into the two slots 305; the exhaust fan 303 is arranged in the dust collection box 302 through a fixed support rod 306 and is positioned above the filter screen 304, the exhaust fan 303 is positioned right below the dust inlet hopper 301, the air inlet of the exhaust fan 303 is aligned with the dust outlet of the dust inlet hopper 301, and the air outlet of the exhaust fan 303 is positioned at the lower side of the air inlet; the lower part of the side wall of the dust collection box 302 is provided with a discharge air outlet (not shown in the figure), a cover plate 307 is detachably arranged on the discharge air outlet, and the cover plate 307 is provided with a vent hole (not shown in the figure).
When dust removal operation is carried out, water in the water tank 201 is pumped out by the water pump 202 and is sent to the spray head 204 through the water spray pipe 203 to be sprayed out, so that dust on a construction site is combined with water mist, and the diffusion of the dust is inhibited; then, the exhaust fan 303 is started to draw air in the dust inlet hopper 301, so that negative pressure is generated near the dust inlet, and dust near the dust inlet is sucked. The dust inlet of the dust inlet hopper 301 faces upwards, when the water spraying mechanism 2 sprays, the sprayed water mist and dust are gathered and then located above the dust inlet of the dust inlet hopper 301, and the dust collecting mechanism 3 can directly suck the dust combined with the water mist, so that interaction of air draft dust collection and water spraying dust suppression is realized, and the dust removal effect of a construction site is improved.
In addition, the filter screen 304 is used for screening out larger particles in dust, and the filter screen 304 can be detached and then separately treated, so that the filter screen 304 is convenient to detach and wash.
In addition, the dust in the dust box 302 can be cleaned out of the box by opening the cover plate 307 at the lower part of the side wall of the dust box 302, and the air holes on the cover plate 307 are used for discharging redundant air in the dust sucked by the dust suction mechanism 3.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a building engineering construction dust collector which characterized in that: the dust collector comprises a base, a water spraying mechanism and at least one dust collecting mechanism, wherein the water spraying mechanism and the dust collecting mechanism are arranged on the base; the water spraying mechanism comprises a water tank, a water pump, a water spraying pipe and a spray head, wherein a water inlet of the water pump is communicated with the water tank, one end of the water spraying pipe is communicated with a water outlet of the water pump, and the spray head is arranged at the other end of the water spraying pipe; the dust collection mechanism comprises a dust inlet hopper, a dust collection box and an exhaust fan, the dust inlet hopper is arranged on the dust collection box, a dust inlet of the dust inlet hopper faces upwards, a dust outlet of the dust inlet hopper is communicated with the inside of the dust collection box, and the exhaust fan is arranged inside the dust collection box.
2. The dust removing device for constructional engineering construction according to claim 1, wherein: the two dust absorption mechanisms are arranged on two sides of the water spraying mechanism respectively.
3. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: the dust inlet hopper is arranged at the top of the dust collecting box, the exhaust fan is positioned right below the dust inlet hopper, the air inlet of the exhaust fan is aligned with the dust outlet of the dust inlet hopper, and the air outlet of the exhaust fan is positioned at the lower side of the air inlet.
4. The dust removing device for constructional engineering construction according to claim 3, wherein: the dust inlet hopper is positioned below the spray head.
5. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: the nozzle is provided with a plurality of spray holes which are uniformly arranged on the nozzle along the circumferential direction.
6. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: and a transparent window is arranged on the side wall of the water tank.
7. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: the middle part of the dust collection box is horizontally provided with a detachable filter screen, and the filter screen is arranged below the exhaust fan.
8. The dust removing device for constructional engineering construction according to claim 7, wherein: two corresponding slots are arranged on the inner side wall of the dust collection box along the horizontal direction, and two side edges of the filter screen are correspondingly inserted into the two slots.
9. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: the lower part of the side wall of the dust collection box is provided with a discharging exhaust port, a cover plate is detachably mounted on the discharging exhaust port, and the cover plate is provided with air holes.
10. The dust removing device for constructional engineering construction according to claim 1 or 2, wherein: four universal wheels on the lower surface of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640733.2U CN212068171U (en) | 2020-04-25 | 2020-04-25 | Building engineering construction dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640733.2U CN212068171U (en) | 2020-04-25 | 2020-04-25 | Building engineering construction dust collector |
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| Publication Number | Publication Date |
|---|---|
| CN212068171U true CN212068171U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020640733.2U Active CN212068171U (en) | 2020-04-25 | 2020-04-25 | Building engineering construction dust collector |
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| CN (1) | CN212068171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916735A (en) * | 2021-10-09 | 2022-01-11 | 安徽檀松建筑工程有限公司 | Building site dust pollution check out test set |
-
2020
- 2020-04-25 CN CN202020640733.2U patent/CN212068171U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916735A (en) * | 2021-10-09 | 2022-01-11 | 安徽檀松建筑工程有限公司 | Building site dust pollution check out test set |
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