CN209771700U

CN209771700U - High-efficient dust collector

Info

Publication number: CN209771700U
Application number: CN201920015885.0U
Authority: CN
Inventors: 黄林生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-05
Filing date: 2019-01-05
Publication date: 2019-12-13
Anticipated expiration: 2029-01-05

Abstract

The utility model discloses a high-efficient dust collector comprises dust absorption mechanism, dust fall mechanism and dust removal mechanism triplex, dust fall mechanism be connected with dust removal mechanism through going out the dirt pipeline, dust fall mechanism still be connected with dust absorption mechanism through dust transition pipeline, dust absorption mechanism, including dust absorption air-blower and dust absorption pipeline, the dust absorption air-blower be connected with dust transition pipeline, dust absorption pipeline respectively, be equipped with a plurality of dust absorption mouths on the dust absorption pipeline, the dust absorption mouth of dust absorption pipeline extends the inner space that gets into the factory building. The utility model discloses a mutually supporting of dust absorption, dust fall and the three procedure of removing dust is used, has both guaranteed the make full use of the powdered material of job site, can filter the floating dust that produces in the course of the work effectively again, avoids air pollution, satisfies the environmental protection requirement.

Description

High-efficient dust collector

Technical Field

The utility model belongs to the technical field of the environmental protection machinery, especially, relate to a high-efficient dust collector.

Background

Generally, on an offshore oil drilling platform, a large amount of dust is easily generated in the transportation and conveying process of well-cementing powdery materials and freely flies in the air, so that not only is the waste of raw materials caused, but also the raw materials are easily sucked into the body by constructors, and the body health is seriously harmed.

The powdery materials are usually cement, barite powder, clay powder, cenospheres powder and the like, such as: cement is used for cementing; barite powder is used for well pressing; the clay is used for protecting and lubricating the well; or mixing cement with floating bead powder, and mixing cement with coal; or the mixed well cementation of mixed carbon and various materials is frequently adopted in the near term; particularly, the floating bead powder is used as a lighter chemical material, high-voltage static electricity cannot be absorbed when the floating bead powder is connected, and the materials are easy to float in the air to cause environmental pollution on construction and transportation sites.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficient dust collector can fly to the job site effectively and fully retrieve the superficial dirt that flies in the air and filter, and air-purifying reaches the environmental protection requirement.

The technical scheme of the utility model is that:

The utility model provides a high-efficient dust collector, comprises dust absorption mechanism, dust fall mechanism and dust removal mechanism triplex, dust fall mechanism be connected with dust removal mechanism through going out the dirt pipeline, dust fall mechanism still be connected with dust absorption mechanism through dust transition pipeline, dust absorption mechanism, including dust absorption air-blower and dust absorption pipeline, the dust absorption air-blower respectively with dust transition pipeline, dust absorption pipe connection, be equipped with a plurality of dust absorption mouths on the dust absorption pipeline, the dust absorption mouth of dust absorption pipeline extends the inner space that gets into the factory building.

dust fall mechanism, retrieve funnel, dust fall deflector and valve switch including the dust fall, the dust fall retrieve the funnel and be sealed box structure, its upper portion one side is connected with dust transition pipeline, the opposite side is connected with out the dirt pipeline, the bottom side is equipped with out the dirt mouth, is equipped with valve switch on going out the dirt mouth, be connected with one on the roof of dust fall recovery funnel inner space and descend the perpendicular dust fall deflector that stretches down of orientation, the dust fall deflector is close to one side in dust transition pipeline slightly.

dust removal mechanism, including water smoke dust removal jar, dust removal deflector, spraying pipe way and compressor, water smoke dust removal tank top side one end pass through out the dirt pipeline and retrieve the funnel and be connected with the dust fall, the other end on its top side is equipped with the steam vent, the inside water smoke nozzle that is equipped with of water smoke dust removal jar, the water smoke nozzle passes through spraying pipe way and is connected with the outer compressor of water smoke dust removal jar, the water smoke nozzle is established beneath the horizontal plane of clear water, the horizontal plane top of the built-in clear water of water smoke dust removal jar evenly is equipped with the oblique dust removal deflector, the upper end of dust removal deflector is connected in water smoke dust removal jar upper cover plate bottom side, the lower extreme is the slope form setting towards the steam vent, the bottom side of water.

The inner space of the water mist dust removal tank contains two thirds of clean water.

The utility model has the advantages that: through adopting above-mentioned structure for the use of mutually supporting of three procedures of dust absorption, dust fall and dust removal has both guaranteed the make full use of job site powdered material, can filter the floating dust that produces in the course of the work effectively again, avoids air pollution, satisfies the environmental protection requirement.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a schematic perspective view of the dust falling mechanism and the dust removing mechanism of the present invention;

Fig. 3 is a schematic view of the internal structure of the dust falling mechanism and the dust removing mechanism of the present invention;

Fig. 4 is a schematic view of the working flow of the dust falling mechanism and the dust removing mechanism of the present invention;

Fig. 5 is a schematic view of the internal structure of the dust removing mechanism of the present invention.

In the figure: the dust collection device comprises a dust collection blower 1, a dust collection pipeline 2, a dust collection port 3, a workshop 4, a dust collection recovery funnel 5, a dust collection guide plate 6, a valve switch 7, a dust transition pipeline 8, a dust outlet pipeline 9, a water mist dust collection tank 10, a dust collection guide plate 11, a steam exhaust port 12, a water drainage valve 13, a spray pipeline 14, a water mist nozzle 15 and a compressor 16.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, 3, 4 and 5, a high-efficient dust collector comprises dust absorption mechanism, dust fall mechanism and dust removal mechanism triplex, dust fall mechanism be connected with dust removal mechanism through dust outlet pipe 9, dust fall mechanism still be connected with dust absorption mechanism through dust transition pipeline 8, dust absorption mechanism, including dust absorption air-blower 1 and dust absorption pipeline 2, dust absorption air-blower 1 be connected with dust transition pipeline 8, dust absorption pipeline 2 respectively, be equipped with a plurality of dust absorption mouths 3 on the dust absorption pipeline 2, dust absorption mouth 3 of dust absorption pipeline 2 extends into 4 inner spaces of factory building.

the dust fall mechanism comprises a dust fall recovery funnel 5, a dust fall guide plate 6 and a valve switch, wherein the dust fall recovery funnel 5 is of a sealed box structure, one side of the upper part of the dust fall recovery funnel is connected with a dust transition pipeline 8, the other side of the dust fall recovery funnel is connected with a dust outlet pipeline 9, the bottom side of the dust outlet is provided with a dust outlet, the dust outlet is provided with the valve switch 7, a dust fall guide plate 6 which vertically extends downwards in the downward direction is connected onto a top plate of the space in the dust fall recovery funnel 5, the dust fall guide plate 6 is slightly close to one side of the dust transition pipeline 8, when dust enters the dust fall recovery funnel 5 from the dust transition pipeline 8, the dust is blocked by the dust fall guide plate 6, the dust moves towards the lower part of the dust fall recovery funnel 5 along with the airflow of the dust fall guide plate, heavier dust particles can fall onto the dust outlet, the dust particles continuously pass through the bottom end of the dust fall guide plate 6, by opening the valve switch 7 on the dust outlet at the bottom side of the dust-fall recovery funnel 5 at regular time, the dust falling on the dust outlet and accumulated can be cleaned and collected.

the dust removing mechanism comprises a water mist dust removing tank 10, a dust removing guide plate 11, a spraying pipeline 14 and a compressor 16, one end of the top side of the water mist dust removing tank 10 is connected with the dust falling recovery funnel 5 through a dust outlet pipeline 9, the other end of the top side is provided with a steam outlet 12, a plurality of arranged and combined water mist nozzles 15 are arranged inside the water mist dust removing tank 10, the water mist nozzles 15 are connected with a compressor 16 outside the water mist dust removing tank 10 through a spray pipeline 14, the inner space of the water mist dust removing tank 10 contains clean water with two thirds of capacity, the water mist nozzle 15 is arranged below the horizontal plane of the clean water, an oblique dust removing guide plate 11 is uniformly arranged above the horizontal plane of the clean water in the water mist dust removing tank 10, the upper end of the dust removing guide plate 11 is connected to the bottom side of an upper cover plate of the water mist dust removing tank 10, the lower end of the dust removing guide plate is arranged in an inclined manner towards a steam exhaust port 12, and a water drainage valve 13 is arranged on the bottom side of the water mist dust removing.

When the dust collection and recovery device works, a power supply is switched on, the dust collection blower 1 and the compressor 16 run simultaneously, the dust in a factory building 4 is continuously sucked into the dust collection and recovery funnel 5 by the dust collection blower 1 through the dust collection opening 3 on the dust collection pipeline 2, the dust is blocked by the dust collection guide plate 6 in the process of entering the dust collection and recovery funnel 5, when the dust moves towards the lower part of the dust collection and recovery funnel 5, a part of heavier dust particles sink to the bottom side of the dust collection and recovery funnel 5 and can be collected and used by opening the switch valve 7 at regular time, the other part of lighter dust particles continuously float upwards and enter the water mist dust collection tank 10 from the dust outlet pipeline 9, the floating dust entering the water mist dust collection tank 10 is guided into clean water under the action of the dust collection guide plate 11, or the dust particles are wrapped and wetted by the water mist sprayed by the water mist nozzle 15 connected with the mist spray pipeline 14 of the compressor 16 and then sink, and the complete dust removal effect is achieved, the gas after dust removal is discharged into the air through the steam outlet 12, and the gas discharged from the steam outlet 12 achieves the clean and fresh effect and meets the requirement of environmental protection.

The present invention has been described in detail with reference to the accompanying drawings, which are incorporated herein by reference, and the like, and it is to be understood that the invention is not limited to the precise forms disclosed, and that various modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient dust collector which characterized in that: constitute by dust absorption mechanism, dust fall mechanism and dust removal mechanism triplex, dust fall mechanism be connected with dust removal mechanism through dust outlet pipe way (9), dust fall mechanism still be connected with dust absorption mechanism through dust transition pipeline (8), dust absorption mechanism, including dust absorption air-blower (1) and dust absorption pipeline (2), dust absorption air-blower (1) be connected with dust transition pipeline (8), dust absorption pipeline (2) respectively, be equipped with a plurality of dust absorption mouths (3) on dust absorption pipeline (2), the inner space that gets into factory building (4) is extended in dust absorption mouth (3) of dust absorption pipeline (2).

2. a high efficiency dust extraction apparatus as defined in claim 1, wherein: dust fall mechanism, retrieve funnel (5), dust fall deflector (6) and valve switch (7) including the dust fall, dust fall retrieve funnel (5) for sealed box structure, its upper portion one side is connected with dust transition pipeline (8), the opposite side is connected with out dirt pipeline (9), the bottom side is equipped with out the dirt mouth, be equipped with valve switch (7) on going out the dirt mouth, be connected with on the roof of dust fall retrieve funnel (5) inner space and fall deflector (6) that stretch perpendicularly downwards in a direction, dust fall deflector (6) are close to in one side of dust transition pipeline (8) slightly.

3. A high efficiency dust extraction apparatus as defined in claim 1, wherein: the dust removing mechanism comprises a water mist dust removing tank (10), a dust removing guide plate (11), a spraying pipeline (14) and a compressor (16), one end of the top side of the water mist dust removing tank (10) is connected with the dust-settling recovery hopper (5) through a dust outlet pipeline (9), the other end of the top side of the water mist dust removing tank is provided with a steam exhaust port (12), a water mist nozzle (15) is arranged inside the water mist dust removing tank (10), the water mist nozzle (15) is connected with a compressor (16) outside the water mist dust removing tank (10) through a spraying pipeline (14), the water mist nozzle (15) is arranged below the horizontal plane of clear water, an oblique dust removing guide plate (11) is uniformly arranged above the horizontal plane of the clear water filled in the water mist dust removing tank (10), the upper end of the dust removing guide plate (11) is connected to the bottom side of an upper cover plate of the water mist dust removing tank (10), the lower end of the dust removing guide plate is arranged in an inclined manner towards the steam exhaust port (12), and a.

4. A high efficiency dust extraction apparatus as defined in claim 3, wherein: the inner space of the water mist dust removal tank (10) contains two thirds of clean water.