CN212383472U - Spray tower for waste gas purification - Google Patents
Spray tower for waste gas purification Download PDFInfo
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- CN212383472U CN212383472U CN202020551436.0U CN202020551436U CN212383472U CN 212383472 U CN212383472 U CN 212383472U CN 202020551436 U CN202020551436 U CN 202020551436U CN 212383472 U CN212383472 U CN 212383472U
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- tower body
- stuffing box
- pipe
- fixedly connected
- intercommunication
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Abstract
The utility model discloses a spray column for exhaust-gas purification, comprising a tower body, the bottom fixedly connected with motor on tower body right side, the output fixedly connected with pivot of motor, the left side of pivot run through to the inner chamber of tower body and with the left side swing joint of tower body inner chamber, the fixed surface of pivot is connected with the puddler, the top of motor is provided with the inlet pipe, the top of puddler is provided with filters the otter board, the top of filtering the otter board is provided with first gland packing. The utility model discloses a set up tower body, circulating water pump, chamber door, inlet pipe, intake pipe, water pipe, connecting pipe, outlet duct, chimney, UV photodissociation deodorization clarifier, fan, motor, pivot, puddler, cross the cooperation of filter plate, second stuffing box, annular water pipe, otter board, shower nozzle, filler and first stuffing box and use, possess and can fully mix basicity powder and liquid, can decompose the advantage of foul gas in the waste gas.
Description
Technical Field
The utility model relates to a waste gas purification technical field specifically is a spray column for waste gas purification.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like.
Waste gas can use the spray column to carry out the dust fall to it at the purification process to and utilize alkaline liquid to carry out neutralization to the acid gas in the waste gas, current alkaline liquid is mostly all recycle, like this the concentration of spraying alkaline liquid after a period can not up to standard, consequently need add alkaline powder and improve the concentration of liquid, and current spray column is not abundant to alkaline powder and liquid mixing effect, mixing efficiency is lower, and can not decompose the foul gas in the waste gas moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spray column for exhaust-gas purification possesses and can fully mixes alkaline powder and liquid, can decompose the advantage of foul gas in the waste gas, has solved that current spray column is not abundant to alkaline powder and liquid mixing effect, and mixing efficiency is lower, can not carry out the problem of decomposing to the foul gas in the waste gas moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a spray tower for waste gas purification comprises a tower body, wherein a motor is fixedly connected to the bottom of the right side of the tower body, a rotating shaft is fixedly connected to the output end of the motor, the left side of the rotating shaft penetrates through an inner cavity of the tower body and is movably connected with the left side of the inner cavity of the tower body, a stirring rod is fixedly connected to the surface of the rotating shaft, a feeding pipe is arranged at the top of the motor, a filter screen plate is arranged at the top of the stirring rod, a first packing box is arranged at the top of the filter screen plate, a second packing box is arranged at the top of the first packing box, a screen plate is fixedly connected to the bottoms of the first packing box and the second packing box in a penetrating manner, packing materials are filled in the inner cavities of the first packing box and the second packing box, a circulating water pump is communicated with the bottom of the left side of the, the quantity of connecting pipe is three, and the right side of three connecting pipe all runs through to the inner chamber and the intercommunication of tower body has annular water pipe, annular water pipe's bottom intercommunication has the shower nozzle, the right side intercommunication of tower body has the intake pipe, the top intercommunication of tower body has the outlet duct, one side intercommunication that the tower body was kept away from to the outlet duct has the fan, the right side intercommunication of fan has UV photodissociation deodorization clarifier, the right side intercommunication of UV photodissociation deodorization clarifier has the chimney.
Preferably, the connection part of the surface of the rotating shaft and the tower body is movably connected through a sealing bearing, and the three annular water pipes are respectively positioned at the tops of the filter screen plate, the first stuffing box and the second stuffing box.
Preferably, the inner cavity of the tower body is fixedly connected with the filter screen plate, the first packing box and the second packing box respectively, and the inner cavity of the tower body is fixedly connected with the annular water pipe.
Preferably, the front side of the tower body is movably connected with a box door, the joint of the left side of the box door and the tower body is movably connected through a hinge, and the box door is sealed.
Preferably, the top swing joint of inlet pipe has the top cap, the bottom and the tower body intercommunication of inlet pipe, fixedly connected with glass board runs through the bottom of tower body front side.
Preferably, the top of the front side of the tower body is movably connected with two packing box doors, and the joint of the inner cavity of the tower body and the packing box doors is sealed.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up tower body, circulating water pump, chamber door, inlet pipe, intake pipe, water pipe, connecting pipe, outlet duct, chimney, UV photodissociation deodorization clarifier, fan, motor, pivot, puddler, cross the cooperation of filter plate, second stuffing box, annular water pipe, otter board, shower nozzle, filler and first stuffing box and use, possess and can fully mix alkaline powder and liquid, can decompose the advantage of foul gas in the waste gas, be worth promoting.
2. The utility model can facilitate the installation of the rotating shaft by arranging the sealing bearing, and avoid the leakage of the neutralization liquid in the tower body;
the filter screen plate can be cleaned by arranging the box door;
the hinge is arranged, so that the box door can be conveniently installed;
by arranging the top cover, the waste gas can be prevented from flowing out of the feed pipe;
the glass plate is arranged, so that the storage capacity of the neutralization liquid in the tower body can be conveniently observed;
through setting up the filler chamber door, can conveniently change and pack.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the tower body of the present invention;
fig. 3 is a bottom view of the annular water pipe of the present invention.
In the figure: the device comprises a tower body 1, a circulating water pump 2, a box door 3, a feeding pipe 4, an air inlet pipe 5, a water pipe 6, a connecting pipe 7, an air outlet pipe 8, a chimney 9, a UV photolysis deodorization purifier 10, a fan 11, a motor 12, a rotating shaft 13, a stirring rod 14, a filter screen plate 15, a second stuffing box 16, an annular water pipe 17, a screen plate 18, a spray nozzle 19, filler 20 and a first stuffing box 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
The utility model provides a tower body 1, circulating water pump 2, chamber door 3, inlet pipe 4, intake pipe 5, water pipe 6, connecting pipe 7, outlet duct 8, chimney 9, UV photodissociation deodorization clarifier 10, fan 11, motor 12, pivot 13, puddler 14, filter plate 15, second stuffing box 16, annular water pipe 17, otter board 18, shower nozzle 19, parts such as filler 20 and first stuffing box 21 are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-3, a spray tower for purifying waste gas comprises a tower body 1, a motor 12 is fixedly connected to the bottom of the right side of the tower body 1, a rotating shaft 13 is fixedly connected to the output end of the motor 12, the left side of the rotating shaft 13 penetrates through the inner cavity of the tower body 1 and is movably connected with the left side of the inner cavity of the tower body 1, a stirring rod 14 is fixedly connected to the surface of the rotating shaft 13, a feeding pipe 4 is arranged at the top of the motor 12, a filter screen plate 15 is arranged at the top of the stirring rod 14, a first packing box 21 is arranged at the top of the filter screen plate 15, a second packing box 16 is arranged at the top of the first packing box 21, a mesh plate 18 is fixedly connected to the bottoms of the first packing box 21 and the second packing box 16, packing 20 is filled in the inner cavities of the first packing box 21 and the second packing box 16, a circulating water pump 2, the right side of the water pipe 6 is communicated with three connecting pipes 7, the right sides of the three connecting pipes 7 penetrate through the inner cavity of the tower body 1 and are communicated with an annular water pipe 17, the bottom of the annular water pipe 17 is communicated with a spray head 19, the right side of the tower body 1 is communicated with an air inlet pipe 5, the top of the tower body 1 is communicated with an air outlet pipe 8, one side, away from the tower body 1, of the air outlet pipe 8 is communicated with a fan 11, the right side of the fan 11 is communicated with a UV photolysis deodorization purifier 10, and the right side of the UV photolysis deodorization purifier 10 is communicated with a chimney 9;
the surface of the rotating shaft 13 is movably connected with the connecting part of the tower body 1 through a sealing bearing, and three annular water pipes 17 are respectively positioned at the tops of the filter screen plate 15, the first stuffing box 21 and the second stuffing box 16;
the inner cavity of the tower body 1 is fixedly connected with a filter screen plate 15, a first stuffing box 21 and a second stuffing box 16 respectively, and the inner cavity of the tower body 1 is fixedly connected with an annular water pipe 17;
the front side of the tower body 1 is movably connected with a box door 3, and the joint of the left side of the box door 3 and the tower body 1 is movably connected through a hinge and is sealed;
the top of the feeding pipe 4 is movably connected with a top cover, the bottom of the feeding pipe 4 is communicated with the tower body 1, and the bottom of the front side of the tower body 1 is fixedly connected with a glass plate in a penetrating way;
the top of the front side of the tower body 1 is movably connected with two packing box doors, and the joint of the inner cavity of the tower body 1 and the packing box doors is sealed;
by arranging the sealing bearing, the installation of the rotating shaft 13 can be facilitated, and the leakage of the neutralizing liquid in the tower body 1 is avoided;
the filter screen plate 15 can be cleaned by arranging the box door 3;
the hinge is arranged, so that the box door 3 can be conveniently installed;
by arranging the top cover, the waste gas can be prevented from flowing out of the feeding pipe 4;
the glass plate is arranged, so that the storage capacity of the neutralization liquid in the tower body 1 can be conveniently observed;
by arranging the filler box door, the filler 20 can be conveniently replaced.
When the device is used, waste gas enters the tower body 1 through the gas inlet pipe 5, the circulating water pump 2 is electrified to work at the moment, neutralizing liquid in the inner cavity of the tower body 1 is conveyed into the annular water pipe 17 through the water pipe 6 and the connecting pipe 7, then the waste gas is sprayed out through the spray head 19, dust falling treatment is firstly carried out on the waste gas, particulate matters in the waste gas and the neutralizing liquid are mixed, filtered through the filter screen plate 15 and then flow into the bottom of the inner cavity of the tower body 1, then the waste gas rises into the first packing box 21 through the screen plate 18 and contacts with the packing 20, at the moment, the surface of the packing 20 is sprayed with the neutralizing liquid, acidic gas in the waste gas is neutralized with the neutralizing liquid on the surface of the packing 20, so that the contact area of the waste gas and the neutralizing liquid can be increased, the flowing speed of the waste gas is reduced, then the waste gas continuously rises, the waste gas enters the second packing box, at this moment, 11 work of circular telegram of fan are in the waste gas suction in the tower body 1 UV photodissociation deodorization clarifier 10, UV photodissociation deodorization clarifier 10 carries out the photolysis to the foul gas in the waste gas and purifies, waste gas after the purification passes through chimney 9 and discharges into in the atmosphere, neutralization liquid concentration when in the tower body 1 does not reach standard, pour into alkaline powder in toward the tower body 1 through inlet pipe 4, motor 12 circular telegram work this moment, drive puddler 14 through pivot 13 and rotate, neutralization liquid and alkaline powder stir the mixture, can improve the mixing efficiency of neutralization liquid and alkaline powder like this, make its mixed more abundant.
In summary, the following steps: this spray column for exhaust gas purification, through the tower body 1, circulating water pump 2, chamber door 3, inlet pipe 4, intake pipe 5, water pipe 6, connecting pipe 7, outlet duct 8, chimney 9, UV photodissociation deodorization clarifier 10, fan 11, motor 12, pivot 13, puddler 14, filter plate 15, second stuffing box 16, annular water pipe 17, otter board 18, shower nozzle 19, the cooperation of filler 20 and first stuffing box 21 is used, it is not abundant to basic powder and liquid mixing effect to have solved current spray column, mixing efficiency is lower, and can not carry out the problem of decomposing to the foul gas in the waste gas.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spray column for exhaust-gas purification, includes tower body (1), its characterized in that: the bottom of the right side of the tower body (1) is fixedly connected with a motor (12), the output end of the motor (12) is fixedly connected with a rotating shaft (13), the left side of the rotating shaft (13) penetrates through the inner cavity of the tower body (1) and is movably connected with the left side of the inner cavity of the tower body (1), the surface of the rotating shaft (13) is fixedly connected with a stirring rod (14), the top of the motor (12) is provided with a feeding pipe (4), the top of the stirring rod (14) is provided with a filter screen plate (15), the top of the filter screen plate (15) is provided with a first stuffing box (21), the top of the first stuffing box (21) is provided with a second stuffing box (16), the bottoms of the first stuffing box (21) and the second stuffing box (16) both penetrate through and are fixedly connected with a mesh plate (18), and the inner cavities of the first stuffing box (21) and the second stuffing box (16, the utility model discloses a tower body, including tower body (1), circulating water pump (2) and inner chamber and intercommunication have annular water pipe (17), the right side intercommunication of water pipe (6) has connecting pipe (7), the quantity of connecting pipe (7) is three, and the right side of three connecting pipe (7) all runs through to the inner chamber and the intercommunication of tower body (1) have annular water pipe (17), the bottom intercommunication of annular water pipe (17) has shower nozzle (19), the right side intercommunication of tower body (1) has intake pipe (5), the top intercommunication of tower body (1) has outlet duct (8), one side intercommunication that tower body (1) were kept away from in outlet duct (8) has fan (11), the right side intercommunication of fan (11) has UV photodissociation deodorization clarifier (10), the right side intercommunication of UV photodissociation deodorization clarifier (10) has chimney (9).
2. The spray tower for purifying exhaust gas according to claim 1, wherein: the connection part of the surface of the rotating shaft (13) and the tower body (1) is movably connected through a sealing bearing, and three annular water pipes (17) are respectively positioned at the tops of the filter screen plate (15), the first stuffing box (21) and the second stuffing box (16).
3. The spray tower for purifying exhaust gas according to claim 1, wherein: the inner cavity of the tower body (1) is fixedly connected with the filter screen plate (15), the first stuffing box (21) and the second stuffing box (16) respectively, and the inner cavity of the tower body (1) is fixedly connected with the annular water pipe (17).
4. The spray tower for purifying exhaust gas according to claim 1, wherein: the front side swing joint of tower body (1) has chamber door (3), the left side of chamber door (3) passes through hinge swing joint with the junction of tower body (1), and does sealed processing.
5. The spray tower for purifying exhaust gas according to claim 1, wherein: the top swing joint of inlet pipe (4) has the top cap, the bottom and tower body (1) intercommunication of inlet pipe (4), fixedly connected with glass board runs through in the bottom of tower body (1) front side.
6. The spray tower for purifying exhaust gas according to claim 1, wherein: the top of the front side of the tower body (1) is movably connected with two packing box doors, and the joint of the inner cavity of the tower body (1) and the packing box doors is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551436.0U CN212383472U (en) | 2020-04-15 | 2020-04-15 | Spray tower for waste gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551436.0U CN212383472U (en) | 2020-04-15 | 2020-04-15 | Spray tower for waste gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212383472U true CN212383472U (en) | 2021-01-22 |
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ID=74256396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020551436.0U Active CN212383472U (en) | 2020-04-15 | 2020-04-15 | Spray tower for waste gas purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212383472U (en) |
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2020
- 2020-04-15 CN CN202020551436.0U patent/CN212383472U/en active Active
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