CN217594275U - Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials - Google Patents

Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials Download PDF

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Publication number
CN217594275U
CN217594275U CN202220780623.5U CN202220780623U CN217594275U CN 217594275 U CN217594275 U CN 217594275U CN 202220780623 U CN202220780623 U CN 202220780623U CN 217594275 U CN217594275 U CN 217594275U
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hollow
rod
degradation
rotation
waste gas
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CN202220780623.5U
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Chinese (zh)
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鄢杭
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Anhui Hanbang Chemical Co ltd
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Shanghai Fujia Chemical Technology Co ltd
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Abstract

The utility model is suitable for a waste gas collection technical field provides a chemical reagent auxiliary agent raw materials processing waste gas collects removing device, including degradation case and the mixing mechanism who sets up in the degradation case, mixing mechanism includes hollow mixing rod and rotation hollow post, the one end of rotation hollow post is located the degradation case, and the other end and rotation hollow rod rigid coupling, the tip of rotation hollow rod extends to outside the degradation case and is connected with the degradation case rotation, the rotation hollow rod still rotates through the drive assembly drive, the rotation hollow rod tip is inserted and is equipped with the chemical gas conveyer pipe and is connected with the rotation hollow rod rotation, the chemical gas conveyer pipe will rotate hollow post and degradation jar intercommunication; the two hollow mixing rods are symmetrically arranged on two sides of the rotating hollow column, and both the two hollow mixing rods are communicated with the rotating hollow column; the mixing mechanism can fully mix the waste gas with the chemical gas for degradation, thereby increasing the degradation area and improving the degradation rate.

Description

Collecting and removing device for waste gas generated in processing of chemical reagent auxiliary raw materials
Technical Field
The utility model belongs to the technical field of the waste gas is collected, especially, relate to a chemical reagent auxiliary agent raw materials processing waste gas collection and removal device.
Background
Chemical agent adjuvants are auxiliary chemicals added to improve the manufacturing process, to improve product quality and yield, or to impart certain specific application properties to the product.
The tradition is used for carrying out the device collected to the waste gas that chemical reagent auxiliary agent raw materials processing produced, is behind the chemical gas that is used for the degradation through direct addition, and after chemical gas and waste gas fully reacted, the comparatively clean gas that obtains is collected through the collecting pipe, but direct input like this is used for the chemical gas's of degradation mode for the area of contact of chemical gas and waste gas is less, thereby has reduced the effect of degradation.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a removing device is collected to chemical reagent auxiliary agent raw materials processing waste gas aims at solving the tradition and directly puts in the mode that is used for the chemical gas of degradation for the area of contact of chemical gas and waste gas is less, thereby has reduced the problem of the effect of degradation.
The embodiment of the utility model provides a realize like this, a chemical reagent auxiliary agent raw materials processing waste gas collects remove device, including degradation case and the mixing mechanism who sets up in the degradation case, mixing mechanism includes hollow mixing rod and rotation hollow post, the one end of rotating hollow post is located the degradation case, and the other end and the rigid coupling of rotating hollow rod, the tip of rotating hollow rod extends outside the degradation case and is connected with the degradation case rotation, the rotation hollow rod still rotates through the drive assembly drive, the rotation hollow rod tip is inserted and is equipped with the chemical gas conveyer pipe and is connected with the rotation hollow rod rotation, the chemical gas conveyer pipe will rotate hollow post and degradation jar intercommunication; hollow mixing rod is equipped with two and symmetry and sets up in the hollow post both sides of rotating, two hollow mixing rod all communicates with the hollow post of rotation, the connecting hole with hollow mixing rod and degradation case intercommunication is seted up to hollow mixing rod both sides, it has the sealing plug still to have sliding connection in the hollow mixing rod, one side that the hollow post of rotation was kept away from to the sealing plug is through first spring and hollow mixing rod end connection, works as when the sealing plug is located initial position, the sealing plug is sealed the connecting hole.
Preferably, drive assembly includes hold-in range and band pulley, the both ends of hold-in range are established respectively the band pulley and are rotated hollow rod periphery, and the hold-in range respectively with the band pulley with rotate hollow rod frictional contact, the band pulley is through the motor drive who installs in the protective frame, the protective frame is installed on the degradation case and the cover is established and is rotated hollow rod periphery, the one end of chemical gas conveyer pipe is arranged in the protective frame, the other end extends to the protective frame outside and is connected with the degradation jar.
Preferably, two sealing plug in the hollow mixing rod slides through promoting the subassembly, it includes push rod, articulated rod, pivot and disc to promote the subassembly, the disc sets up in rotating hollow post and with the hollow post concentric setting of rotation, the disc rotates with the hollow post of rotation through the pivot and is connected, and one side of disc still symmetry has two articulated rods, every the one end of articulated rod is articulated with the eccentric department at disc both ends respectively, and the other end is articulated with two push rod tip respectively, the push rod be located hollow mixing rod and with hollow mixing rod sliding connection, and the one end and the sealing plug rigid coupling of articulated rod are kept away from to the push rod.
Preferably, the disc is still rotated through the link gear drive, link gear includes screw rod, sealing washer, second spring and thread bush, the one end and the disc rigid coupling of screw rod, the peripheral cover of other end tip be equipped with the thread bush and with thread bush threaded connection, work as when the thread bush is located the initial position, the one end and the hollow pole inner wall sliding connection of rotation that the screw rod was kept away from to the thread bush, the thread bush is close to screw rod one end tip still with the sealing washer rigid coupling, the sealing washer just seals thread bush and the junction of screw rod with screw rod sliding connection, one side that the sealing washer is far away from the screw rod still establishes at the peripheral second spring of thread bush and rotates hollow post inner wall connection through the cover.
Preferably, the air inlet and the air outlet of the degradation box are respectively connected with a connecting pipe and an exhaust pipe, one end of the connecting pipe, which is far away from the degradation box, is connected with an exhaust port of the filter box, and a plurality of filter plates are arranged in the filter box at intervals in sequence along the gas conveying direction.
1. The embodiment of the utility model provides a set up mixing mechanism in degradation case, can be with waste gas and the chemical gas intensive mixing who is used for the degradation, thereby play the increase degradation area, improve the effect of degradation rate, set up hollow mixing rod and the hollow post intercommunication of rotation simultaneously, and set up the sealing plug sealed with the connecting hole in hollow mixing rod, thereby can utilize the effect of atmospheric pressure to promote the sealing plug and remove, and then play the effect of carrying chemical gas, it resets to drive the sealing plug through first spring when stopping to carry gaseous, play the effect sealed with the connecting hole, solve the traditional mode of directly putting in the chemical gas who is used for the degradation, make the area of contact of chemical gas and waste gas less, thereby the problem of the effect of degradation has been reduced.
2. The embodiment of the utility model provides a link gear who sets up can utilize the effect of atmospheric pressure to drive thread bush and screw rod cooperation to the realization utilizes atmospheric pressure linkage disc pivoted effect, and then plays the effect to the dual seal between degradation case and the chemical gas conveyer pipe.
Drawings
Fig. 1 is a partial cross-sectional view of a three-dimensional state of a chemical reagent auxiliary raw material processing waste gas collecting and removing device provided by an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of a chemical reagent auxiliary raw material processing waste gas collecting and removing device provided by an embodiment of the present invention;
fig. 3 is a partial cross-sectional view of a three-dimensional state of a mixing mechanism provided in an embodiment of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 1.
In the drawings: 1. a filter box; 2. a filter plate; 3. a connecting pipe; 4. a degradation box; 5. a hollow mixing rod; 6. connecting holes; 7. an exhaust pipe; 8. rotating the hollow column; 9. a first spring; 10. a sealing plug; 11. a push rod; 12. a hinged lever; 13. a rotating shaft; 14. a disc; 15. a screw; 16. a seal ring; 17. a second spring; 18. a chemical gas delivery pipe; 19. a synchronous belt; 20. a pulley; 21. rotating the hollow bar; 22. a protective frame; 23. and (4) a threaded sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-4, a chemical reagent auxiliary raw material processing waste gas collecting and removing device provided by an embodiment of the present invention includes a degradation tank 4 and a mixing mechanism disposed in the degradation tank 4, wherein the mixing mechanism includes a hollow mixing rod 5 and a rotary hollow column 8, one end of the rotary hollow column 8 is disposed in the degradation tank 4, the other end of the rotary hollow column 8 is fixedly connected to a rotary hollow rod 21, the end of the rotary hollow rod 21 extends out of the degradation tank 4 and is rotatably connected to the degradation tank 4, the rotary hollow rod 21 is further driven to rotate by a driving component, a chemical gas conveying pipe 18 is inserted into the end of the rotary hollow rod 21 and is rotatably connected to the rotary hollow rod 21, and the chemical gas conveying pipe 18 communicates the rotary hollow column 8 with a degradation tank in the prior art; hollow mixed rod 5 is equipped with two and symmetry and sets up in the hollow post 8 both sides of rotation, two hollow mixed rod 5 all communicates with the hollow post 8 of rotation, connecting hole 6 with hollow mixed rod 5 and degradation case 4 intercommunication is seted up to hollow mixed rod 5 both sides, it has sealing plug 10 still to sliding connection in hollow mixed rod 5, sealing plug 10 keeps away from one side of rotating hollow post 8 and passes through first spring 9 and 5 end connection of hollow mixed rod, works as when sealing plug 10 is located initial position, sealing plug 10 is sealed connecting hole 6.
The utility model discloses an embodiment, when the hollow pole 21 of drive assembly drive rotation rotates, play and drive hollow mixing rod 5 pivoted effect, in this process, the chemical gas in the degradation jar is delivered to through chemical gas conveyer pipe 18 and is rotated in the hollow post 8, because the effect of atmospheric pressure can support sealing plug 10 and remove towards the direction of keeping away from rotation hollow post 8, thereby make chemical gas can follow through connecting hole 6 in degrading the case 4, and then can promote waste gas and chemical gas's contact through hollow mixing rod 5's effect, play the effect that promotes the degradation.
When the chemical gas delivery pipe 18 stops delivering, the sealing plug 10 is driven to reset by the action of the first spring 9, thereby playing a role of sealing the connecting hole 6.
As shown in fig. 2, as a preferred embodiment of the utility model, drive assembly includes hold-in range 19 and band pulley 20, hold-in range 19's both ends are established respectively and are established band pulley 20 and rotate hollow rod 21 periphery, and hold-in range 19 respectively with band pulley 20 with rotate hollow rod 21 frictional contact, band pulley 20 is through installing the motor drive in protective frame 22, protective frame 22 installs on degradation case 4 and the cover is established and is rotated hollow rod 21 periphery, chemical gas conveyer pipe 18's one end is arranged in protective frame 22, and the other end extends to protective frame 22 outside and is connected with the degradation jar.
In one aspect of this embodiment, after the motor driving pulley 20 rotates, the hollow rod 21 is rotated by the action of the synchronous belt 19, so as to realize the action of rotating the hollow column 8, and the protection frame 22 is arranged to protect the motor and the hollow rod 21.
As shown in fig. 1-4, as a preferred embodiment of the present invention, two sealing plug 10 in hollow mixing rod 5 slides through the promotion subassembly, the promotion subassembly includes push rod 11, hinge bar 12, pivot 13 and disc 14, disc 14 sets up in rotating hollow post 8 and with rotate hollow post 8 concentric setting, disc 14 rotates with rotating hollow post 8 through pivot 13 and is connected, and disc 14 one side still symmetry has two hinge bars 12, every the one end of hinge bar 12 is articulated with the eccentric department at disc 14 both ends respectively, and the other end is articulated with two push rod 11 tip respectively, push rod 11 is located in hollow mixing rod 5 and with hollow mixing rod 5 sliding connection, and the one end that hinge bar 12 was kept away from to push rod 11 is with sealing plug 10 rigid coupling.
In one case of this embodiment, the disc 14 can be rotated by means of a rotatably arranged shaft 13, the state of the connection to the disc 14 when the sealing plug 10 is in the initial position is shown in fig. 3, and when the disc 14 rotates the hinge rod 12 in the direction of the hollow mixing rod 5, the sealing plug 10 is pushed away from the rotating hollow column 8 and compresses the first spring 9 by the action of the hinge rod 12, so that the sealing plug 10 opens the connection opening 6.
As shown in fig. 2, as the utility model discloses a preferred embodiment, disc 14 still rotates through the link gear drive, link gear includes screw rod 15, sealing washer 16, second spring 17 and thread bush 23, screw rod 15's one end and disc 14 rigid coupling, the peripheral cover of other end tip are equipped with thread bush 23 and with thread bush 23 threaded connection, work as when thread bush 23 is located initial position, the one end that screw rod 15 was kept away from to thread bush 23 with rotate hollow pole 21 inner wall sliding connection, thread bush 23 is close to screw rod 15 one end tip still with the sealing washer 16 rigid coupling, sealing washer 16 and screw rod 15 sliding connection just seal up the junction of thread bush 23 with screw rod 15, one side that screw rod 15 was kept away from to sealing washer 16 still through the cover establish at thread bush 23 outlying second spring 17 with rotate hollow post 8 interior wall connection.
In a case of this embodiment, when chemical gas conveyer pipe 18 towards rotate during the hollow post 8 carries chemical gas, effect through atmospheric pressure drives threaded bush 23 towards rotating and slides in the hollow post 8, thereby realize driving screw 15 pivoted effect, and then realize driving disc 14 pivoted effect, disc 14 rotates towards the direction that hinged rod 12 is close to hollow mixing rod 5 this moment, make push rod 11 promote sealing plug 10 and open connecting hole 6, after chemical gas conveyer pipe 18 carries gas, through the effect of second spring 17, drive threaded bush 23 and reset and insert in rotating hollow rod 21, thereby drive screw 15 reversal, make push rod 11 drive sealing plug 10 and reset, and seal connecting hole 6. Thereby achieving the double sealing function.
As shown in fig. 1, as a preferred embodiment of the present invention, the air inlet and the air outlet of the degradation box 4 are respectively connected with the connecting pipe 3 and the exhaust pipe 7, the end of the connecting pipe 3 far away from the degradation box 4 is connected with the air outlet of the filtering box 1, and a plurality of filtering plates 2 are sequentially arranged in the filtering box 1 along the air conveying direction at intervals.
In a case of this embodiment, the air intake of the filter box 1 is connected with an air pump, the air pump is used for sending the exhaust gas to the filter box 1, the solid impurities in the exhaust gas are filtered by the filter plate 2, the filtered gas enters the degradation box 4 through the connecting pipe 3 for further purification, and the purified gas is conveyed to the storage tank through the exhaust pipe 7.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (5)

1. The device is characterized by comprising a degradation box (4) and a mixing mechanism arranged in the degradation box (4), wherein the mixing mechanism comprises a hollow mixing rod (5) and a rotary hollow column (8), one end of the rotary hollow column (8) is positioned in the degradation box (4), the other end of the rotary hollow column (8) is fixedly connected with the rotary hollow rod (21), the end part of the rotary hollow rod (21) extends out of the degradation box (4) and is rotatably connected with the degradation box (4), the rotary hollow rod (21) is driven to rotate through a driving assembly, a chemical gas conveying pipe (18) is inserted into the end part of the rotary hollow rod (21) and is rotatably connected with the rotary hollow rod (21), and the rotary hollow column (8) is communicated with a degradation tank through the chemical gas conveying pipe (18); hollow mixing rod (5) are equipped with two and the symmetry sets up in rotation hollow post (8) both sides, two hollow mixing rod (5) all communicates with rotation hollow post (8), connecting hole (6) with hollow mixing rod (5) and degradation case (4) intercommunication are seted up to hollow mixing rod (5) both sides, sliding connection has sealing plug (10) in hollow mixing rod (5) still, one side of rotating hollow post (8) is kept away from in sealing plug (10) is through first spring (9) and hollow mixing rod (5) end connection, works as when sealing plug (10) are located initial position, sealing plug (10) are sealed connecting hole (6).
2. The chemical reagent auxiliary raw material processing waste gas collecting and removing device is characterized in that the driving assembly comprises a synchronous belt (19) and a belt wheel (20), two ends of the synchronous belt (19) are respectively sleeved on the peripheries of the belt wheel (20) and a rotary hollow rod (21), the synchronous belt (19) is in friction contact with the belt wheel (20) and the rotary hollow rod (21), the belt wheel (20) is driven by a motor installed in a protective frame (22), the protective frame (22) is installed on the degradation box (4) and sleeved on the periphery of the rotary hollow rod (21), one end of the chemical gas conveying pipe (18) is located in the protective frame (22), and the other end of the chemical reagent auxiliary raw material processing waste gas extends to the outside of the protective frame (22) and is connected with the degradation tank.
3. The chemical reagent auxiliary raw material processing waste gas collecting and removing device is characterized in that two sealing plugs (10) in the hollow mixing rod (5) slide through a pushing assembly, the pushing assembly comprises a push rod (11), a hinge rod (12), a rotating shaft (13) and a disc (14), the disc (14) is arranged in the rotating hollow column (8) and is concentrically arranged with the rotating hollow column (8), the disc (14) is rotatably connected with the rotating hollow column (8) through the rotating shaft (13), two hinge rods (12) are further symmetrically arranged on one side of the disc (14), one end of each hinge rod (12) is hinged to the eccentric positions at the two ends of the disc (14) respectively, the other end of each hinge rod is hinged to the end portions of the two push rods (11), the push rods (11) are arranged in the hollow mixing rod (5) and are slidably connected with the hollow mixing rod (5), and one ends of the push rods (11) far away from the hinge rods (12) are fixedly connected with the sealing plugs (10).
4. The chemical reagent auxiliary raw material processing waste gas collecting and removing device is characterized in that a disc (14) is driven to rotate through a linkage mechanism, the linkage mechanism comprises a screw (15), a sealing ring (16), a second spring (17) and a threaded sleeve (23), one end of the screw (15) is fixedly connected with the disc (14), the threaded sleeve (23) is sleeved on the periphery of the end portion of the other end of the screw and is in threaded connection with the threaded sleeve (23), when the threaded sleeve (23) is located at the initial position, one end, far away from the screw (15), of the threaded sleeve (23) is in sliding connection with the inner wall of a rotating hollow rod (21), one end, close to the screw (15), of the threaded sleeve (23) is fixedly connected with the sealing ring (16), the sealing ring (16) is in sliding connection with the screw (15) and seals the connection between the threaded sleeve (23) and the screw (15), and one side, far away from the screw (15), of the sealing ring (16) is connected with the inner wall of the rotating hollow column (8) through the second spring (17) on the periphery of the threaded sleeve (23).
5. The chemical reagent auxiliary raw material processing waste gas collecting and removing device according to claim 1, wherein an air inlet and an air outlet of the degradation box (4) are respectively connected with a connecting pipe (3) and an exhaust pipe (7), one end of the connecting pipe (3) far away from the degradation box (4) is connected with an exhaust port of the filter box (1), and a plurality of filter plates (2) are arranged in the filter box (1) at intervals in sequence along the gas conveying direction.
CN202220780623.5U 2022-04-06 2022-04-06 Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials Active CN217594275U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220780623.5U CN217594275U (en) 2022-04-06 2022-04-06 Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220780623.5U CN217594275U (en) 2022-04-06 2022-04-06 Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials

Publications (1)

Publication Number Publication Date
CN217594275U true CN217594275U (en) 2022-10-18

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ID=83564757

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Application Number Title Priority Date Filing Date
CN202220780623.5U Active CN217594275U (en) 2022-04-06 2022-04-06 Device for collecting and removing waste gas generated in processing of chemical reagent auxiliary raw materials

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CN (1) CN217594275U (en)

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Effective date of registration: 20240315

Address after: 247000 Dongzhi Economic Development Zone, Chizhou City, Anhui Province

Patentee after: Anhui Hanbang Chemical Co.,Ltd.

Country or region after: China

Address before: 201108 room 163, building 1, No. 5500, Yuanjiang Road, Minhang District, Shanghai

Patentee before: Shanghai Fujia Chemical Technology Co.,Ltd.

Country or region before: China