CN215808556U - Zeolite runner adsorbs concentrated catalytic combustion exhaust gas purification device that adds - Google Patents

Abstract

The utility model discloses a zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device which comprises a base, wherein a settling tank is fixedly connected to the left side of the top of the base, and a filter tank is fixedly connected to the top of the base and positioned on the right side of the settling tank. According to the utility model, by arranging the filter plate, the stirring motor, the stirring rod, the stirring blade, the fan, the air outlet pipe, the air inlet pipe, the connecting plate, the arc plate, the filter screen cylinder, the driving motor, the meshes, the outer hairbrush, the threaded cover, the guide rod and the inner hairbrush in a matching manner, the problem that the conventional zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device cannot effectively pretreat waste gas, so that the filter screen cylinder is easily blocked is solved, meanwhile, when a worker cleans the filter screen cylinder, the labor intensity of the worker is greatly increased, certain defects exist, the requirement of the worker cannot be met, and the problem of the practicability of the zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device is reduced.

Description

Zeolite runner adsorbs concentrated catalytic combustion exhaust gas purification device that adds

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to a zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device.

Background

The waste gas purification mainly refers to the work of treating the industrial waste gas generated in industrial places such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas, and the common waste gas purification includes factory smoke and waste gas purification, workshop dust and waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like.

In-process of purifying waste gas, can use zeolite runner adsorption concentration and catalytic combustion exhaust gas purification device often, the concentrated exhaust gas purification device that adds catalytic combustion of present zeolite runner adsorption can't effectually carry out the preliminary treatment to waste gas, thereby easily lead to filter screen section of thick bamboo to block up, when staff's clearance filter screen section of thick bamboo, greatly increased staff's intensity of labour, there is certain drawback, can't satisfy staff's demand, zeolite runner adsorption concentration and catalytic combustion exhaust gas purification device's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device, which has the advantages of pretreating waste gas and cleaning a filter screen cylinder, and solves the problems that the conventional zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device cannot effectively pretreat waste gas, so that the filter screen cylinder is easily blocked, and meanwhile, when workers clean the filter screen cylinder, the labor intensity of the workers is greatly increased, certain defects exist, the requirements of the workers cannot be met, and the practicability of the zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device comprises a base, wherein a settling tank is fixedly connected to the left side of the top of the base, a filter tank is fixedly connected to the top of the base and positioned on the right side of the settling tank, a filter plate is transversely and fixedly connected to the top of an inner cavity of the settling tank, a stirring motor is fixedly connected to the top of the settling tank, an output end of the stirring motor penetrates through the inner cavity of the settling tank and is fixedly connected with a stirring rod, stirring blades are fixedly sleeved at the bottom of the surface of the stirring rod, a back surface of the filter tank is fixedly connected with a back cover, connecting plates are fixedly connected to the top and the bottom of the inner cavity of the filter tank, an arc plate is fixedly connected to one side of the connecting plate far away from the filter tank, a filter screen cylinder is arranged on one side, opposite to the two arc plates, a driving motor is fixedly connected to the back side of the inner cavity of the back cover, and meshes are formed in the surface of the driving motor, the right side of the inner cavity of the filter box is fixedly connected with an outer hairbrush through a connecting rod, the front side thread cover on the surface of the filter screen cylinder is provided with a thread cover, the inner cavity of the thread cover is fixedly connected with a guide rod, and the surface of the guide rod is fixedly provided with an inner hairbrush in a fixing way.

Preferably, the top of the base and the right side of the filter box are fixedly connected with a molecular sieve adsorption rotating wheel, the right side of the top of the base is fixedly connected with catalytic combustion equipment, the right side of the settling tank is fixedly connected with a fan, the output end of the fan is communicated with an air outlet pipe, one side of the air outlet pipe, which is far away from the fan, penetrates through the inner cavity of the settling tank and extends to the left side of the bottom of the inner cavity of the settling tank, the input end of the fan is communicated with an air inlet pipe, the top of the settling tank is communicated with a first air-entraining pipe, one side of the first air-entraining pipe, which is far away from the sedimentation tank, is communicated with the left side of the filter tank, the right side of the filter tank is communicated with a second air-entraining pipe, one side of the second air-entraining pipe, which is far away from the filter box, is communicated with the left side of the molecular sieve adsorption rotating wheel, the right side of the molecular sieve adsorption rotating wheel is communicated with a third air-entraining pipe, and one side of the third air-entraining pipe, which is far away from the molecular sieve adsorption rotating wheel, is communicated with the left side of the catalytic combustion equipment.

Preferably, the fixed cover in center department on puddler surface is equipped with the scraper blade, the top of scraper blade and the bottom contact of filter plate, the left side intercommunication at settling tank top has the inlet tube, the left bottom intercommunication of settling tank inner chamber has the drain pipe, and the equal fixedly connected with in surface of inlet tube and drain pipe seals the lid.

Preferably, the output end of the driving motor penetrates through the inner cavity of the filter box and is fixedly connected with the back surface of the filter screen cylinder, the left side of the outer hairbrush is in contact with the outer surface of the filter screen cylinder, and the side, away from the guide rod, of the inner hairbrush is in contact with the inner surface of the filter screen cylinder.

Preferably, the right side of the catalytic combustion device is fixedly connected with an air extractor, and the input end of the air extractor is communicated with the right side of the catalytic combustion device.

Preferably, the outer surface of the filter screen cylinder is in sealed sliding contact with one side, opposite to the two arc-shaped plates, of the filter screen cylinder, the top of the front surface of the settling box and the front surface of the filter box are both movably connected with a box door through hinges, and water is arranged at the bottom of the inner cavity of the settling box.

Preferably, the bottom of the surface of the air outlet pipe is fixedly sleeved with a fixing ring, and one end, far away from the fan, of the air inlet pipe is communicated with an external waste gas exhaust pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by arranging the filter plate, the stirring motor, the stirring rod, the stirring blade, the fan, the air outlet pipe, the air inlet pipe, the connecting plate, the arc plate, the filter screen cylinder, the driving motor, the meshes, the outer hairbrush, the threaded cover, the guide rod and the inner hairbrush in a matching manner, the problem that the conventional zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device cannot effectively pretreat waste gas, so that the filter screen cylinder is easily blocked is solved, meanwhile, when a worker cleans the filter screen cylinder, the labor intensity of the worker is greatly increased, certain defects exist, the requirement of the worker cannot be met, and the problem of the practicability of the zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device is reduced.

2. The utility model can limit the air outlet pipe by arranging the fixing ring, is convenient for the air outlet pipe to be stably placed in the settling tank, can clean dust attached to the bottom of the filter plate by arranging the scraper, can fix the guide rod by arranging the threaded cover, and can seal the inner cavity of the filter screen cylinder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective sectional view of the structure of the settling tank of the present invention;

FIG. 3 is a schematic perspective sectional view of the structure of the filtration tank of the present invention;

FIG. 4 is a perspective view of the stirring motor according to the present invention;

FIG. 5 is a perspective view of the filter screen cartridge of the present invention;

FIG. 6 is a perspective view of the inner brush structure of the present invention.

In the figure: the device comprises a base 1, a settling tank 2, a filter tank 3, a molecular sieve adsorption rotating wheel 4, a catalytic combustion device 5, a filter plate 6, a stirring motor 7, a stirring rod 8, a stirring blade 9, a scraping plate 10, a fan 11, an air outlet pipe 12, an air inlet pipe 13, a rear cover 14, a connecting plate 15, an arc plate 16, a filter screen cylinder 17, a driving motor 18, meshes 19, an outer brush 20, a threaded cover 21, a guide rod 22, an inner brush 23, a first air-entraining pipe 24, a second air-entraining pipe 25, a third air-entraining pipe 26 and an air extractor 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The base 1, the settling tank 2, the filter tank 3, the molecular sieve adsorption rotating wheel 4, the catalytic combustion device 5, the filter plate 6, the stirring motor 7, the stirring rod 8, the stirring blades 9, the scraper 10, the fan 11, the air outlet pipe 12, the air inlet pipe 13, the rear cover 14, the connecting plate 15, the arc-shaped plate 16, the filter screen cylinder 17, the driving motor 18, the mesh 19, the outer brush 20, the threaded cover 21, the guide rod 22, the inner brush 23, the first air-entraining pipe 24, the second air-entraining pipe 25, the third air-entraining pipe 26, the air extractor 27 and other parts in the utility model are all common standard parts or parts known by those skilled in the art, and the structure and principle of the parts can be known by technical manuals or by conventional experimental methods.

Referring to fig. 1-6, a zeolite rotating wheel adsorption concentration and catalytic combustion waste gas purification device comprises a base 1, a settling tank 2 is fixedly connected to the left side of the top of the base 1, a filter tank 3 is fixedly connected to the top of the base 1 and positioned on the right side of the settling tank 2, a filter plate 6 is transversely and fixedly connected to the top of the inner cavity of the settling tank 2, a stirring motor 7 is fixedly connected to the top of the settling tank 2, the output end of the stirring motor 7 penetrates through the inner cavity of the settling tank 2 and is fixedly connected with a stirring rod 8, a scraping plate 10 is fixedly sleeved at the center of the surface of the stirring rod 8, the top of the scraping plate 10 is in contact with the bottom of the filter plate 6, a water inlet pipe is communicated to the left side of the top of the settling tank 2, a water outlet pipe is communicated to the left bottom of the inner cavity of the settling tank 2, sealing covers are fixedly connected to the surfaces of the water inlet pipe and the water outlet pipe, and dust attached to the bottom of the filter plate 6 can be cleaned by the scraping plate 10, the bottom of the surface of the stirring rod 8 is fixedly sleeved with a stirring blade 9, the back surface of the filter box 3 is fixedly connected with a back cover 14, the top and the bottom of the inner cavity of the filter box 3 are both fixedly connected with a connecting plate 15, one side of the connecting plate 15 far away from the filter box 3 is fixedly connected with arc plates 16, one side of the two arc plates 16 opposite to each other is provided with a filter screen cylinder 17, the outer surface of the filter screen cylinder 17 is in sealed sliding contact with one side of the two arc plates 16 opposite to each other, the top of the front surface of the settling box 2 and the front surface of the filter box 3 are both movably connected with a box door through hinges, the bottom of the inner cavity of the settling box 2 is provided with water, through the stirring blade 9, when waste gas enters the water in the settling box 2, the water and the waste gas can be fully mixed, the back side of the inner cavity of the back cover 14 is fixedly connected with a driving motor 18, the surface of the driving motor 18 is provided with meshes 19, the right side of the inner cavity of the filter box 3 is fixedly connected with an outer brush 20 through a connecting rod, the outer surface of the filter screen cylinder 17 can be cleaned by arranging the outer brush 20, the front side of the surface of the filter screen cylinder 17 is provided with the threaded cover 21 in a threaded manner, the inner cavity of the threaded cover 21 is fixedly connected with the guide rod 22, the surface of the guide rod 22 is fixedly sleeved with the inner brush 23, the output end of the driving motor 18 penetrates through the inner cavity of the filter box 3 and is fixedly connected with the back surface of the filter screen cylinder 17, the left side of the outer brush 20 is contacted with the outer surface of the filter screen cylinder 17, one side of the inner brush 23, far away from the guide rod 22, is contacted with the inner surface of the filter screen cylinder 17, the inner surface of the filter screen cylinder 17 can be cleaned by arranging the inner brush 23, the molecular sieve adsorption rotating wheel 4 is fixedly connected to the top of the base 1 and positioned on the right side of the filter box 3, the catalytic combustion equipment 5 is fixedly connected to the right side of the top of the base 1, the right side of the settling tank 2 is fixedly connected with the fan 11, the output end of the fan 11 is communicated with the air outlet pipe 12, one side of the air outlet pipe 12, which is far away from the fan 11, penetrates through the inner cavity of the settling tank 2 and extends to the left side of the bottom of the inner cavity of the settling tank 2, the input end of the fan 11 is communicated with an air inlet pipe 13, a fixing ring is fixedly sleeved at the bottom of the surface of the air outlet pipe 12, one end of the air inlet pipe 13, which is far away from the fan 11, is communicated with an external waste gas exhaust pipe, the left side of the fixing ring is fixedly connected with the left side of the inner cavity of the settling tank 2, the air outlet pipe 12 can be limited by arranging the fixing ring, so that the air outlet pipe 12 is stably placed in the settling tank 2, the top of the settling tank 2 is communicated with a first air guide pipe 24, one side of the first air guide pipe 24, which is far away from the settling tank 2, is communicated with the left side of the filter tank 3, the right side of the filter tank 3 is communicated with a second air guide pipe 25, one side of the second air guide pipe 25, which is far away from the filter tank 3, is communicated with the left side of the molecular sieve adsorption rotating wheel 4, and a third air guide pipe 26, one side that the molecular sieve adsorbs runner 4 is kept away from to third bleed pipe 26 and the left side intercommunication of catalytic combustion equipment 5, and the right side fixedly connected with air extractor 27 of catalytic combustion equipment 5, the input of air extractor 27 and the right side intercommunication of catalytic combustion equipment 5 can be fixed guide arm 22 through setting up screw cap 21, can seal the inner chamber of filter screen section of thick bamboo 17 simultaneously.

When the device is used, when waste gas is treated, a user controls the stirring motor 7, the fan 11, the driving motor 18, the molecular sieve adsorption rotating wheel 4, the catalytic combustion equipment 5 and the air extractor 27 to work, the fan 11 works to pump external waste gas into water in the inner cavity of the settling tank 2 through the air inlet pipe 13 and the air outlet pipe 12, so that impurities in the waste gas are retained in the water, the stirring motor 7 works, the output end of the stirring motor rotates to drive the stirring rod 8 to rotate, the stirring blade 9 and the scraper 10 are finally driven, the stirring blade 9 rotates to enable the waste gas to be fully contacted with the water, the waste gas settled in the settling tank 2 enters the filter tank 3 through the first air-entraining pipe 24, the driving motor 18 works, the output end of the driving motor rotates to drive the filter screen cylinder 17 to rotate, the waste gas in the filter tank 3 enters the molecular sieve adsorption rotating wheel 4 through the filter screen cylinder 17, the mesh 19 and the second air-entraining pipe 25, when the waste gas passes through the filter screen cylinder 17, the filtering net drum 17 carries out secondary filtering on impurities in the waste gas, when the filtering net drum 17 rotates, the outer brush 20 and the inner brush 23 are both in contact with the surface of the filtering net drum 17, so that the outer brush 20 and the inner brush 23 scrape off dust attached to the surface of the filtering net drum 17, the surface of the filtering net drum 17 is cleaned, when the waste gas enters the molecular sieve adsorption rotating wheel 4, the waste gas is concentrated by the molecular sieve adsorption rotating wheel 4 to remove volatile organic matters in the waste gas, the waste gas in the molecular sieve adsorption rotating wheel 4 finally enters the catalytic combustion equipment 5 to be catalytically combusted, the waste gas is subjected to oxidation reaction under the action of a catalyst in the catalytic combustion equipment 5 to generate nontoxic and odorless carbon dioxide and water, and finally the waste gas is discharged through the air extractor 27 to complete purification.

In summary, the following steps: this zeolite runner adsorbs concentrated catalytic combustion exhaust gas purification device that adds, through setting up filter plate 6, agitator motor 7, puddler 8, stirring leaf 9, fan 11, outlet duct 12, intake pipe 13, connecting plate 15, arc 16, filter screen section of thick bamboo 17, driving motor 18, mesh 19, outer brush 20, screw cap 21, guide arm 22 and the cooperation of interior brush 23 are used, the concentrated exhaust gas purification device that adds catalytic combustion of present zeolite runner adsorption can't effectually carry out the preliminary treatment to waste gas has been solved, thereby easily lead to filter screen section of thick bamboo to block up, when the staff clears up filter screen section of thick bamboo simultaneously, greatly increased staff's intensity of labour, there is certain drawback, can't satisfy staff's demand, the problem of zeolite runner adsorption concentration and catalytic combustion exhaust gas purification device practicality has been reduced.

Claims (7)

1. The utility model provides a zeolite runner adsorbs concentrated catalytic combustion exhaust gas purification device, includes base (1), its characterized in that: the filter is characterized in that a settling tank (2) is fixedly connected to the left side of the top of the base (1), a filter tank (3) is fixedly connected to the top of the base (1) and is located on the right side of the settling tank (2), a filter plate (6) is transversely fixedly connected to the top of the inner cavity of the settling tank (2), a stirring motor (7) is fixedly connected to the top of the settling tank (2), the output end of the stirring motor (7) penetrates through the inner cavity of the settling tank (2) and is fixedly connected with a stirring rod (8), stirring blades (9) are fixedly arranged at the bottom of the surface of the stirring rod (8), a rear cover (14) is fixedly connected to the back surface of the filter tank (3), a connecting plate (15) is fixedly connected to the top and the bottom of the inner cavity of the filter tank (3), an arc plate (16) is fixedly connected to one side of the connecting plate (15) far away from the filter tank (3), and a filter screen cylinder (17) is arranged on one side of the two arc plates (16) opposite, rear cover (14) inner chamber's rear side fixedly connected with driving motor (18), mesh (19) have been seted up on driving motor's (18) surface, connecting rod fixedly connected with outer brush (20) are passed through on the right side of rose box (3) inner chamber, the front side thread bush on filter screen section of thick bamboo (17) surface is equipped with screw cap (21), the inner chamber fixedly connected with guide arm (22) of screw cap (21), the fixed cover in surface of guide arm (22) is equipped with interior brush (23).

2. The rotary zeolite wheel adsorption, concentration and catalysis combustion exhaust gas purification device as claimed in claim 1, wherein: the top of the base (1) is fixedly connected with a molecular sieve adsorption rotating wheel (4) which is positioned on the right side of the filter box (3), the right side of the top of the base (1) is fixedly connected with a catalytic combustion device (5), the right side of the settling box (2) is fixedly connected with a fan (11), the output end of the fan (11) is communicated with an air outlet pipe (12), one side, far away from the fan (11), of the air outlet pipe (12) penetrates through the inner cavity of the settling box (2) and extends to the left side of the bottom of the inner cavity of the settling box (2), the input end of the fan (11) is communicated with an air inlet pipe (13), the top of the settling box (2) is communicated with a first air introducing pipe (24), one side, far away from the settling box (2), of the first air introducing pipe (24) is communicated with the left side of the filter box (3), and the right side of the filter box (3) is communicated with a second air introducing pipe (25), one side that rose box (3) were kept away from in second bleed pipe (25) communicates with the left side of molecular sieve adsorption runner (4), the right side intercommunication of molecular sieve adsorption runner (4) has third bleed pipe (26), one side that molecular sieve adsorption runner (4) were kept away from in third bleed pipe (26) communicates with the left side of catalytic combustion equipment (5).

3. The rotary zeolite wheel adsorption, concentration and catalysis combustion exhaust gas purification device as claimed in claim 1, wherein: fixed cover of center department on puddler (8) surface is equipped with scraper blade (10), the top of scraper blade (10) and the bottom contact of filter plate (6), the left side intercommunication at settling box (2) top has the inlet tube, the left bottom intercommunication in settling box (2) inner chamber has the drain pipe, and the equal fixedly connected with in surface of inlet tube and drain pipe seals the lid.

4. The rotary zeolite wheel adsorption, concentration and catalysis combustion exhaust gas purification device as claimed in claim 1, wherein: the output end of the driving motor (18) penetrates through the inner cavity of the filter box (3) and is fixedly connected with the back surface of the filter screen cylinder (17), the left side of the outer brush (20) is in contact with the outer surface of the filter screen cylinder (17), and one side, away from the guide rod (22), of the inner brush (23) is in contact with the inner surface of the filter screen cylinder (17).

5. The rotary zeolite wheel adsorption concentration and catalysis combustion exhaust gas purification device as claimed in claim 2, wherein: the right side of the catalytic combustion equipment (5) is fixedly connected with an air extractor (27), and the input end of the air extractor (27) is communicated with the right side of the catalytic combustion equipment (5).

6. The rotary zeolite wheel adsorption, concentration and catalysis combustion exhaust gas purification device as claimed in claim 1, wherein: the outer surface of the filter screen cylinder (17) is in sealed sliding contact with one side, opposite to the two arc-shaped plates (16), of the filter screen cylinder, the top of the front surface of the settling box (2) and the front surface of the filter box (3) are both movably connected with box doors through hinges, and water is arranged at the bottom of the inner cavity of the settling box (2).

7. The rotary zeolite wheel adsorption concentration and catalysis combustion exhaust gas purification device as claimed in claim 2, wherein: the fixed cover in bottom on outlet duct (12) surface is equipped with solid fixed ring, the one end and the external waste gas blast pipe intercommunication of fan (11) are kept away from in intake pipe (13).

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