CN214809473U

CN214809473U - Dust recovery explosion-proof equipment

Info

Publication number: CN214809473U
Application number: CN202121700075.2U
Authority: CN
Inventors: 赵晓波
Original assignee: Shanghai Husen Hardware Machinery Co ltd
Current assignee: Shanghai Husen Hardware Machinery Co ltd
Priority date: 2021-07-24
Filing date: 2021-07-24
Publication date: 2021-11-23
Anticipated expiration: 2031-07-24

Abstract

The utility model discloses a dust recovery explosion-proof device, which comprises a dust falling cylinder, an installation cylinder, a motor, fan blades, a spray head, a water tank, a water pump and a water delivery pipe, the utility model overcomes the defects of the prior art, by arranging the installation barrel at one end of the dust falling barrel, arranging the motor in the installation barrel, fixedly connecting the fan blades on the output end of the motor, fixedly connecting the bottom of the dust falling barrel with the water tank, surrounding the dust falling barrel with a plurality of nozzles, arranging the water pump in the water tank, connecting the water pump and the nozzles through the water pipe, when in use, the motor is turned on to drive the fan blades to rotate, air containing a large amount of dust is sucked into the dust falling cylinder, then the clear water is pumped into the spray head by the water pump and sprayed on the dust passing through the dust falling cylinder to ensure that the dust in the air is rapidly settled, thereby avoiding the problems that the excessive dust can cause harm to the body of the working personnel and easily cause explosion.

Description

Dust recovery explosion-proof equipment

Technical Field

The utility model relates to a dust disposal field, more specifically say, relate to an explosion-proof equipment is retrieved to dust.

Background

Dust, refers to solid particles suspended in air. Dust is customarily given a number of names, such as dust, dirt, soot, mine dust, sand dust, powder, etc., without a distinct limitation. The international organization for standardization stipulates that dust is defined as a solid suspension having a particle size of less than 75 μm. The presence of dust in the atmosphere is one of the main causes for maintaining the earth's temperature, and too much or too little dust in the atmosphere can have a catastrophic effect on the environment. However, in life and work, productive dust is a natural enemy of human health and is a major cause of various diseases.

Many mills all can produce more dust in process of production, and the dust dispersion not only causes very big influence to staff's healthy in the air of mill's factory building, moreover because the dust is very dry, when the dust density in the air reaches certain condition, very easily produces the explosion, very danger.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an explosion-proof equipment is retrieved to dust has overcome the not enough of prior art, aims at solving a lot of mills and all can produce more dust in process of production, and the dust disperses in the air of factory building of mill, not only causes very big influence to staff's healthy, because the dust is very dry moreover, when dust density in the air reaches the certain condition, very easily produces the explosion, very dangerous problem.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides an explosion-proof equipment is retrieved to dust, includes, falls a dirt section of thick bamboo, an installation section of thick bamboo, motor, flabellum, shower nozzle, water tank, water pump and raceway, an installation section of thick bamboo fixed connection in fall a dirt section of thick bamboo wherein one end, the motor is located inside the installation section of thick bamboo, and with installation section of thick bamboo inner wall fixed connection, the flabellum with the output fixed connection of motor, the shower nozzle is located fall on the dirt section of thick bamboo, and with dust fall a dirt section of thick bamboo fixed connection, water tank fixed connection in dust fall bobbin base portion, dust fall bobbin base portion has seted up the hole that leaks, the hole that leaks runs through fall a dirt section of thick bamboo and with the inside of water tank is linked together, water pump fixed connection in inside the water tank, one of them end of raceway with the output fixed connection of water pump, the other end of raceway with the shower nozzle is linked together.

As a preferred scheme of the utility model, an installation section of thick bamboo is kept away from one of a dust falling section of thick bamboo is served and is equipped with the collection cover, the collection cover is the loudspeaker form, the one end of collecting the cover with installation section of thick bamboo threaded connection.

As an optimized scheme of the utility model, the motor output is located dust falling cylinder's direction, fixedly connected with pivot on the output of motor, the flabellum passes through the pivot with the output fixed connection of motor.

As an optimized scheme of the utility model, the quantity in hole that leaks is a plurality of, and is a plurality of the hole that leaks is all seted up in the bottom of dust fall section of thick bamboo, and runs through dust fall section of thick bamboo, with the water tank is linked together.

As an optimized scheme of the utility model, be equipped with two baffles in the dust fall section of thick bamboo, the baffle is the ring form, two the baffle is located respectively dust fall section of thick bamboo both ends, and with the inner wall fixed connection of a dust fall section of thick bamboo.

As an optimized scheme of the utility model, the quantity of shower nozzle is a plurality of, and is a plurality of shower nozzle evenly distributed is in fall on the dirt section of thick bamboo, and is a plurality of the output of shower nozzle all runs through fall a dirt section of thick bamboo, with fall that the inside cavity of dirt section of thick bamboo is linked together.

As an optimized scheme of the utility model, the drain pipe is installed to the bottom of water tank, run through at the drain pipe top the water tank bottom, and with water tank fixed connection, install the valve of control rivers on the drain pipe.

Compared with the prior art, the utility model has the advantages of:

the dust falling device is characterized in that a collecting cover is arranged at one end, far away from a dust falling cylinder, of an installation cylinder, the collecting cover is horn-shaped, the contact surface with air can be greatly increased, the air with dust can be conveniently sucked into the dust falling cylinder to carry out dust falling work, a water leakage hole is formed in the bottom of the dust falling cylinder, penetrates through the dust falling cylinder and is communicated with a water tank 1, clean water sprayed by a spray head of the dust falling cylinder can flow into the water tank again through the water leakage hole after falling dust, recycling of water is achieved, annular baffles are arranged inside the left end and the right end of the dust falling cylinder, the annular baffles are fixedly connected with the inner wall of the dust falling cylinder and are used for blocking the clean water sprayed by the spray head, and the clean water sprayed by the spray head is prevented from flowing out of the two ends of the dust falling cylinder to pollute the ground;

(2) when the dust falling device is used, the motor is electrically connected with an external power supply, the fan blades are driven to stir by the rotation of the motor, air in the external environment is sucked into the dust falling barrel through the collecting cover, the water pump in the water tank is opened at the moment, clean water in the water tank is pumped into the water conveying pipe through the water pump and is conveyed to the spray heads through the water conveying pipe, and the clean water is dispersed into water mist through the spray heads and is sprayed into the dust falling barrel, carry out the dust fall effect to the air through dust fall section of thick bamboo inside, the hole that leaks has been seted up to the bottom of a dust fall section of thick bamboo, the hole that leaks runs through a dust fall section of thick bamboo, and be linked together with the water tank is inside, the clear water flows back to the water tank inside through the hole that leaks after the dust fall, make the clear water can recycle, through spraying water smoke in dust fall section of thick bamboo inside, can drench the dust in the air, make the dust sneak into the aquatic and subside fast, thereby it is too much to have avoided the dust in the air, not only cause the damage to staff's health, and produce the problem of explosion easily.

Drawings

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

fig. 2 is a schematic view of the connection structure of the motor of the present invention;

FIG. 3 is a schematic view of the internal structure of the water tank of the present invention;

the reference numbers in the figures illustrate:

11. a dust falling cylinder; 12. mounting the cylinder; 13. a collection hood; 14. a motor; 15. a fan blade; 16. a water leakage hole; 17. a spray head; 18. a water tank; 19. a drain pipe; 20. a water pump; 21. a water delivery pipe.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a dust recycling explosion-proof device includes a dust falling cylinder 11, a mounting cylinder 12, a motor 14, a fan blade 15, a nozzle 17, a water tank 18, a water pump 20 and a water pipe 21, wherein the mounting cylinder 12 is fixedly connected to one end of the dust falling cylinder 11, the motor 14 is located inside the mounting cylinder 12 and is fixedly connected to an inner wall of the mounting cylinder 12, the fan blade 15 is fixedly connected to an output end of the motor 14, so that the motor 15 can drive the fan blade 14 to rotate to generate a strong air flow, external air is sucked into the mounting cylinder 12 and is conveyed into the dust falling cylinder 11 through the mounting cylinder 12, the nozzle 17 is located on the dust falling cylinder 11 and is fixedly connected to the dust falling cylinder 11 for spraying atomized clean water to combine with dust in the air, thereby precipitating the dust and reducing the dust content in the air, the water tank 18 is fixedly connected to the bottom of the dust falling cylinder 11, be used for flourishing establishing a proper amount of clear water, a hole 16 that leaks has been seted up to a dust fall section of thick bamboo 11 bottom, hole 16 that leaks runs through a dust fall section of thick bamboo 11 and is linked together with 18 insides of water tank, make a dust fall 11 top spun clear water can flow back to 18 insides of water tank through hole 16 that leaks, realize the recycling of water, water pump 20 fixed connection is inside 18 of water tank, wherein one end of raceway 21 and water pump 20's output fixed connection, the other end and the shower nozzle 17 of raceway 21 are linked together, be used for passing through water pump 20 with the inside clear water of raceway 21 leading-in to 17 shower nozzles of shower nozzle inside and spray inside a dust fall section of thick bamboo 11.

Specifically, referring to fig. 1, two baffles are arranged in a dust falling cylinder 11, the baffles are annular, the two baffles are respectively located at two ends of the dust falling cylinder 11 and are fixedly connected with an inner wall of the dust falling cylinder 11, an installation cylinder 12 is installed at one end of the dust falling cylinder 11, a motor 14 is arranged inside the installation cylinder 12, the motor 14 is fixedly connected with the inner wall of the installation cylinder 12, a fan blade 15 is fixedly connected to an output end of the motor 14, a collection cover 13 is connected to one end of the installation cylinder 12 away from the dust falling cylinder 11 through a screw thread, the collection cover 13 is horn-shaped, a plurality of nozzles 17 are arranged on the dust falling cylinder 11, the plurality of nozzles 17 are uniformly distributed on the dust falling cylinder 11, output ends of the plurality of nozzles 17 all penetrate through the dust falling cylinder 11 and are communicated with a cavity inside the dust falling cylinder 11, a water tank 18 is installed at the bottom of the dust falling cylinder 11, a water pump 20 is installed inside the water tank 18, and a water delivery pipe 21 is connected to an output end of the water pump 20, the other end of the water pipe 21 is connected with the spray head 17, when in use, the motor 14 is electrically connected with an external power supply, the fan blades 15 are driven to stir by the rotation of the motor 14, the air of the external environment is sucked into the dust falling cylinder 11 through the collecting cover 13, at the moment, the water pump 20 in the water tank 18 is started, the clean water in the water tank 18 is pumped into the water pipe 21 through the water pump 20 and is conveyed to the spray head 17 through the water pipe 21, the clean water is dispersed into water mist through the spray head 17 and is sprayed into the dust falling cylinder 11, the dust falling effect is carried out on the air passing through the dust falling cylinder 11, the bottom of the dust falling cylinder 11 is provided with a plurality of water leakage holes 16, the water leakage holes 16 are all arranged at the bottom of the dust falling cylinder 11 and penetrate through the dust falling cylinder 11 and are communicated with the water tank 18, the water leakage holes 16 penetrate through the dust falling cylinder 11 and are communicated with the inside of the water tank 18, and the clean water flows back to the water tank 18 through the water leakage holes 16 after dust falling, make the clear water can recycle, through spraying water smoke in dust fall 11 insides, can drench the dust in the air, make the dust sneak into aquatic and subside fast to it is too much to have avoided the dust in the air, not only causes the damage to staff's health, produces the problem of explosion moreover easily.

Specifically, referring to fig. 1-2, a drain pipe 19 is disposed at the bottom of the water tank 18, a top end of the drain pipe 19 penetrates through the water tank 18 and is communicated with the inside of the water tank 18, a valve is disposed at an end of the drain pipe 19 away from the water tank 18, the valve can control water flow, when clear water inside the water tank 18 is turbid after being filtered for multiple times, the valve on the drain pipe 19 is opened to remove dirty water in the water tank 18, and the clear water is guided into the water tank 18 again to be reused, which is very convenient and fast.

Specifically, referring to fig. 2-3, a water pump 20 is installed inside the water tank 18, a water pipe 21 is installed on an output end of the water pump 20, one end of the water pipe 21, which is far away from the water pump 20, is connected to the spray head 17, and is used for guiding clean water into the spray head 17 through the water pipe 21, dispersing the clean water into water mist through the spray head 17, spraying the water mist inside the dust settling cylinder 11, and combining the water mist with dust in air passing through the dust settling cylinder 11 to increase the weight of the dust, so that the dust is rapidly settled, and the dust settling purpose is achieved.

The working principle is as follows: the utility model discloses a dust falling device, including a dust falling barrel 11, a mounting barrel 12, a threaded connection has a collection cover 13 on one end of keeping away from dust falling barrel 11, dust falling barrel 11 is last to be equipped with a plurality of shower nozzles 17, water tank 18 is installed in dust falling barrel 11 bottom, water tank 18 internally mounted has water pump 20, be connected with raceway 21 on the output of water pump 20, the other end of raceway 21 is connected with shower nozzle 17, rotate through motor 14 and drive flabellum 15 and stir, inhale the air of external environment through collection cover 13 inside dust falling barrel 11, through water pump 20 with the clear water pump of the inside of water tank 18 inside raceway 21 inside, and carry to shower nozzle 17 through raceway 21, make clear water disperse into the water smoke through shower nozzle 17 and spray inside dust falling barrel 11, carry out the dust fall effect to the air through dust falling barrel 11 inside, through spraying the water smoke in the dust falling barrel 11 inside, can dehumidify the dust in the air, make the dust mix in the aquatic and subside fast, thereby the dust in the air has been avoided too much, not only causes damage to the health of workers, but also is easy to explode.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust recovery explosion-proof device is characterized by comprising: a dust falling cylinder (11), an installation cylinder (12), a motor (14), fan blades (15), a spray head (17), a water tank (18), a water pump (20) and a water conveying pipe (21), wherein the installation cylinder (12) is fixedly connected with one end of the dust falling cylinder (11), the motor (14) is positioned inside the installation cylinder (12) and fixedly connected with the inner wall of the installation cylinder (12), the fan blades (15) are fixedly connected with the output end of the motor (14), the spray head (17) is positioned on the dust falling cylinder (11) and fixedly connected with the dust falling cylinder (11), the water tank (18) is fixedly connected with the bottom of the dust falling cylinder (11), a water leakage hole (16) is formed in the bottom of the dust falling cylinder (11), the water leakage hole (16) penetrates through the dust falling cylinder (11) and is communicated with the inside of the water tank (18), and the water pump (20) is fixedly connected with the inside of the water tank (18), one end of the water conveying pipe (21) is fixedly connected with the output end of the water pump (20), and the other end of the water conveying pipe (21) is communicated with the spray head (17).

2. A dust recovery explosion protection device as defined in claim 1, wherein: keep away from installation section of thick bamboo (12) fall to be equipped with on one end of dirt section of thick bamboo (11) and collect cover (13), it is the loudspeaker form to collect cover (13), the one end of collecting cover (13) with installation section of thick bamboo (12) looks threaded connection.

3. A dust recovery explosion protection device as defined in claim 2, wherein: the output end of the motor (14) is located in the direction of the dust falling cylinder (11), the output end of the motor (14) is fixedly connected with a rotating shaft, and the fan blades (15) are fixedly connected with the output end of the motor (14) through the rotating shaft.

4. A dust recovery explosion protection device as defined in claim 1, wherein: the number of the water leakage holes (16) is multiple, and the water leakage holes (16) are all arranged at the bottom of the dust falling cylinder (11), penetrate through the dust falling cylinder (11) and are communicated with the water tank (18).

5. A dust recovery explosion protection device as defined in claim 1, wherein: two baffles are arranged in the dust falling cylinder (11) and are circular, and the two baffles are respectively positioned at two ends of the dust falling cylinder (11) and fixedly connected with the inner wall of the dust falling cylinder (11).

6. A dust recovery explosion protection device as defined in claim 1, wherein: the quantity of shower nozzle (17) is a plurality of, and is a plurality of shower nozzle (17) evenly distributed is in fall dirt section of thick bamboo (11) on, and is a plurality of the output of shower nozzle (17) all runs through fall dirt section of thick bamboo (11), with fall the inside cavity of dirt section of thick bamboo (11) and be linked together.

7. A dust recovery explosion protection device according to claim 6, wherein: the water tank is characterized in that a drain pipe (19) is installed at the bottom of the water tank (18), the top of the drain pipe (19) penetrates through the bottom of the water tank (18) and is fixedly connected with the water tank (18), and a valve for controlling water flow is installed on the drain pipe (19).