CN209809735U - An industrial waste gas dust gas separation device - Google Patents

Abstract

The utility model patent discloses an industrial waste gas dust gas separation device, which includes a base, a first motor, a dust removal bucket, a rotating shaft, a screw, a blade wheel, a first pulley and a first belt, and an air outlet is provided on the rear side of the top of the dust removal bucket. There is an air inlet on the left side wall of the bottom, and it is fixedly connected to the top of the base. There is a support rod at the bottom. One end of the disc is fixedly connected to the left and right side walls of the dust removal barrel; the bottom end of the rotating shaft is rotatably connected to the top of the disc, and the top is rotatably connected to the top of the dust removal barrel and extends to the outside. Connected on the boss, the top is rotatably connected to the top of the dust bucket and extends to the outside, the blade wheel is arranged on the rotating shaft, the first pulley has two and is respectively arranged on the top of the rotating shaft and the first motor, connected by the first belt. The device separates dust and gas through centrifugal force, avoids clogging and improves the service life of the device.

Description

An industrial waste gas dust gas separation device

technical field

The utility model relates to the technical field of industrial waste gas treatment, in particular to an industrial waste gas dust gas separation device.

Background technique

At present, with the improvement of the requirements for the treatment of factory waste gas, the waste gas dedusting device has gradually become an indispensable part of the process of factory waste gas treatment. Industrial waste gas contains a large amount of dust. If it is not treated and discharged directly into the air, it will cause environmental damage. Pollution, industrial waste gas containing harmful gases, if the dust removal treatment is not carried out first, it will also cause damage to the reaction device for subsequent processing, and the dust can only be discharged after passing through the reaction device. Discharge after treatment, but the dust will adhere to the inside of the dust removal device, affecting the treatment effect and the service life of the device, and due to the uncertain amount of dust accumulated in the device, it is often necessary to maintain the device, which not only increases the burden on the staff , And it will also cause certain damage to the equipment. Some dust removal device filter bags are easy to clog, the life is shortened, the pressure loss increases greatly, and the dust removal efficiency will also decrease.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides an industrial waste gas dust gas separation device, which is used to solve the problems of frequent maintenance and easy blockage of the current industrial waste gas dust removal device, resulting in low efficiency.

The technical scheme that the utility model solves its technical problem adopts is:

An industrial waste gas dust gas separation device, including a base, a first motor, a dust bucket, a support rod, a rotating shaft, a screw, a blade wheel, a first pulley, a first belt, a second pulley, a second belt, a second motor, Conical gear, annular brush, third motor, helical blade wheel, funnel and waste trough, a support plate is arranged on the rear side of the top of the base, the first motor is arranged on the right side of the top of the base, and the dust removal bucket There is an air outlet on the rear side of the top, and an air inlet on the left side wall of the bottom of the dust removal bucket. The dust removal bucket is fixedly connected to the top of the base. The disc is composed of two protruding posts, the two protruding posts are respectively arranged on the left and right sides of the disc, and the ends of the two protruding posts away from the disc are respectively fixedly connected to the left and right side walls of the dust removal bucket, and the bottom end of the rotating shaft Rotationally connected to the top of the disc, the top of the rotating shaft is rotatably connected to the top of the dust removal bucket and extends to the outside. There are two screws and are respectively arranged on the left and right sides of the rotating shaft, and the bottom of the screw is rotatably connected to the boss. The top of the screw is rotatably connected to the top of the dust removal bucket and extends to the outside. The blade wheel is arranged on the rotating shaft. One pulley is connected through the first belt, and the second pulley has two and are respectively arranged at the top of the screw on the left and right sides, and the two second pulleys are connected through the second belt, and the second pulley is The second motor is arranged on the top of the support plate. There are two bevel gears, which are respectively arranged on the power output end of the second motor and the top of the right screw rod. The two bevel gears are meshed, and the annular brush is screwed on the On the screw rods on the left and right sides, the third motor is arranged at the bottom of the disc, the spiral blade wheel is fixedly connected to the power output end of the third motor, the funnel is fixedly connected to the bottom of the dust removal bucket, and the waste trough is arranged at Base bottom.

Preferably, the air inlet is located below the support rod.

Preferably, the two bevel gears are located above the second pulley, and the second pulley is located above the first pulley.

Preferably, the helical blade wheel is located in the funnel.

Preferably, the waste material tank is located directly below the funnel.

Preferably, the ring-shaped brush is slidably connected in the dust removal bucket.

Beneficial effect

The industrial waste gas dust gas separation device provided by the utility model has the following beneficial effects:

(1) The utility model is equipped with a blade wheel, and the industrial waste gas enters the bottom of the dust removal bucket from the air inlet. During the rising process of the gas, the blade wheel rotates in a high-speed circle with the granular dust, and the granular dust is subjected to centrifugal force and close to the wall of the dust removal bucket. And the gas is discharged through the gas outlet, and the dust is removed quickly and efficiently;

(2) The utility model is equipped with a ring-shaped brush, which drives the second motor to rotate forward and backward, and drives the bevel gear to rotate. The second pulley cooperates with the second belt to operate, and the screw rotates forward and reverse, so that the ring-shaped brush is in the dust removal bucket. Slide up and down to clean the dust attached to the inner wall of the dust removal bucket, which can realize the automatic cleaning of the dust removal bucket, avoid clogging, and improve the service life of the device;

(3) The utility model is equipped with a spiral blade wheel, and the ring-shaped brush will brush the dust down into the funnel, and the third motor drives the spiral blade wheel to rotate, pushing the dust downwards out of the funnel and falling into the waste trough, so as to avoid device blockage. It is convenient for the staff to clean and maintain.

Description of drawings

Figure 1: Schematic diagram of the structure of the utility model;

Figure 2: Front view of the utility model;

Figure 3: The internal structure diagram of the dust removal barrel of the utility model;

Figure 4: Sectional view of the dust removal barrel of the utility model;

Figure 5: Schematic diagram of the structure of the utility model ring-shaped brush;

Among them: 1-base; 101-support plate; 2-first motor; 3-dust bucket; 301-air outlet; 302-air inlet; 4-support rod; -rotating shaft; 6-screw; 7-blade wheel; 8-first pulley; 9-first belt; 10-second pulley; 11-second belt; 12-second motor; 13-bevel gear; 14-ring 15-third motor; 16-spiral blade wheel; 17-funnel; 18-waste chute.

Detailed ways

In order to make the content of the utility model more clearly understood, the utility model will be further described in detail below in conjunction with the embodiments. Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

Example 1

See Figure 1-5: an industrial waste gas dust gas separation device, including a base 1, a first motor 2, a dust removal bucket 3, a support rod 4, a rotating shaft 5, a screw 6, a blade wheel 7, a first pulley 8, a first Belt 9, second pulley 10, second belt 11, second motor 12, bevel gear 13, annular hair brush 14, third motor 15, helical blade wheel 16, funnel 17 and waste material chute 18, behind base 1 top The side is provided with a support plate 101, the first motor 2 is arranged on the right side of the top of the base 1, the rear side of the top of the dust removal bucket 3 is provided with an air outlet 301, the bottom left side of the dust removal bucket 3 is provided with an air inlet 302, and the dust removal bucket 3 is fixed Connected to the top of the base 1, the bottom of the dust removal bucket 3 is provided with a support rod 4. The support rod 4 is composed of a disc 401 and two protruding posts 402. The two protruding posts 402 are respectively arranged on the left and right sides of the disc 401. The ends of the bosses 402 away from the disc 401 are respectively fixedly connected to the left and right side walls of the dust removal bucket 3, the bottom end of the rotating shaft 5 is rotatably connected to the top of the disc 401, the top of the rotating shaft 5 is rotatably connected to the top of the dust removal bin 3 and extends to the outside, and the screw 6 There are two and are respectively arranged on the left and right sides of the rotating shaft 5. The bottom end of the screw rod 6 is rotatably connected to the boss 402. The top end of the screw rod 6 is rotatably connected to the top of the dust removal bucket 3 and extends to the outside. The blade wheel 7 is arranged on the rotating shaft 5. A belt pulley 8 has two and is respectively arranged on the rotating shaft 5 top and the power output end of the first motor 2, is connected by the first belt 9 between the two first belt pulleys 8, and the second belt pulley 10 has two and is respectively arranged on the left and right sides. The top of the side screw 6 is connected by the second belt 11 between the two second pulleys 10, the second motor 12 is arranged on the top of the support plate 101, and there are two conical gears 13, which are respectively arranged on the power output end of the second motor 12 and the The top of the right screw 6 is meshed with two conical gears 13, the annular brush 14 is screwed on the left and right screw 6, the third motor 15 is arranged at the bottom of the disc 401, and the spiral blade wheel 16 is fixedly connected to the third The power output end of the motor 15 and the funnel 17 are fixedly connected to the bottom of the dust removal bucket 3 , and the waste tank 18 is arranged at the bottom of the base 1 .

Example 2

The other contents are the same as those in Embodiment 1, except that the air inlet 302 is located below the support rod 4 in this embodiment.

Example 3

The other content is the same as that of Embodiment 1, the difference is that in this embodiment, the two bevel gears 13 are located above the second pulley 10 , and the second pulley 10 is located above the first pulley 8 .

Example 4

The other contents are the same as in Embodiment 1, the difference is that the waste tank 18 is located directly below the funnel 17 in this embodiment.

Example 5

Other contents are the same as in Embodiment 1, the difference is that in this embodiment, the air inlet 302 is located below the support rod 4, the two bevel gears 13 are located above the second pulley 10, the second pulley 10 is located above the first pulley 8, and the spiral blade The wheel 16 is located in the funnel 17, the waste trough 18 is located directly below the funnel 17, and the annular hairbrush 14 is slidably connected in the dust removal bucket 3.

The device is provided with a spiral blade wheel 16. Connect the device to an external power source and a controller, start the control switch, drive the first motor 2 and the third motor 15 to rotate, drive the second motor 12 to rotate forward and reverse, and the first motor 2. When rotating, the two first pulleys 8 are driven by the first belt 9, the rotating shaft 5 drives the vane wheel 7 to rotate, and the industrial waste gas enters the dust removal bucket 3 from the air inlet 302. During the rising process of the gas, the vane wheel 7 drives the particles Shaped dust rotates in a high-speed circle, and the dust is thrown onto the inner wall of the dust removal bucket 3 by centrifugal force, and the filtered gas is discharged through the gas outlet 301 for subsequent processing. , so that the screw rod 6 on the right side is rotated, and the second pulley 10 on the right side is driven by the second belt 11 to rotate the second pulley 10 on the left side to realize the forward and reverse rotation of the two screw rods 6. On the screw 6, along with the positive and negative rotation of the screw 6, the ring-shaped brush 14 slides up and down in the dust removal bucket to clean the dust attached to the inner wall of the dust removal bucket 3. The final dust enters the funnel 17, and the third motor drives the spiral blade wheel 16 to rotate, and the dust is rotated and released from the funnel 17, and falls into the waste chute 18 for collection, which is convenient for subsequent processing.

The utility model separates the industrial waste gas dust from the gas through the centrifugal force, and the annular brush slides up and down close to the inner wall of the dust removal barrel, automatically cleans the dust on the dust removal barrel wall, reduces maintenance efforts, avoids clogging, and improves the service life of the device. practicality.

The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted in an idealized or overly formal sense unless defined as herein explain.

The meaning of "and/or" in this application means that each exists alone or both exist simultaneously.

The meaning of "connection" in this application may be a direct connection between components or an indirect connection between components through other components.

The protection content of the utility model is not limited to the above embodiments. Without departing from the spirit and scope of the utility model concept, changes and advantages conceivable by those skilled in the art are all included in the utility model, and the appended claims are the protection scope.

Claims (6)

1. The utility model provides an industrial waste gas dust gas separation device which characterized in that: comprises a base (1), a first motor (2), a dust removing barrel (3), a support rod (4), a rotating shaft (5), a screw rod (6), a blade wheel (7), a first belt wheel (8), a first belt (9), a second belt wheel (10), a second belt (11), a second motor (12), a conical gear (13), an annular brush (14), a third motor (15), a spiral blade wheel (16), a funnel (17) and a waste material groove (18), wherein a support plate (101) is arranged on the rear side of the top end of the base (1), the first motor (2) is arranged on the right side of the top end of the base (1), an air outlet (301) is arranged on the rear side of the top end of the dust removing barrel (3), an air inlet (302) is arranged on the left side wall of the bottom of the dust removing barrel (3), the dust removing barrel (3) is fixedly connected to the top end of the base (1), the support rod (4) is arranged at, the support rod (4) is composed of a disc (401) and two convex columns (402), the two convex columns (402) are respectively arranged at the left side and the right side of the disc (401), one end of the disc (401) far away from the two convex columns (402) is respectively fixedly connected with the left side wall and the right side wall of the dedusting barrel (3), the bottom end of the rotating shaft (5) is rotatably connected with the top end of the disc (401), the top end of the rotating shaft (5) is rotatably connected with the top end of the dedusting barrel (3) and extends to the outside, the screw rods (6) are provided with two ends which are respectively arranged at the left side and the right side of the rotating shaft (5), the bottom end of each screw rod (6) is rotatably connected with the convex column (402), the top end of each screw rod (6) is rotatably connected with the top end of the dedusting barrel (3) and extends to the outside, the blade wheels (7) are arranged on the rotating shaft (5), the first belt wheel (8, two first belt pulleys (8) are connected through a first belt (9), two second belt pulleys (10) are arranged on the top ends of left and right screw rods (6) respectively, two second belt pulleys (10) are connected through a second belt (11), a second motor (12) is arranged on the top end of a support plate (101), two conical gears (13) are arranged on the top ends of the second motor (12) and the right screw rod (6) respectively, the two conical gears (13) are meshed with each other, an annular brush (14) is in threaded connection with the left and right screw rods (6), a third motor (15) is arranged at the bottom end of a disc (401), a spiral blade wheel (16) is fixedly connected to the power output end of the third motor (15), and a funnel (17) is fixedly connected to the bottom end of a dust removing barrel (3), the waste material groove (18) is formed in the bottom end of the base (1).

2. The industrial waste gas, dust and gas separating apparatus according to claim 1, wherein: the air inlet (302) is positioned below the support rod (4).

3. The industrial waste gas, dust and gas separating apparatus according to claim 1, wherein: the two conical gears (13) are positioned above the second belt pulley (10), and the second belt pulley (10) is positioned above the first belt pulley (8).

4. The industrial waste gas, dust and gas separating apparatus according to claim 1, wherein: the helical blade wheel (16) is located within the hopper (17).

5. The industrial waste gas, dust and gas separating apparatus according to claim 1, wherein: the waste material groove (18) is positioned under the funnel (17).

6. The industrial waste gas, dust and gas separating apparatus according to claim 1, wherein: the annular brush (14) is connected in the dust removing barrel (3) in a sliding manner.