CN114788980B - Waste gas treatment equipment for chemical industry safety environmental protection - Google Patents
Waste gas treatment equipment for chemical industry safety environmental protection Download PDFInfo
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- CN114788980B CN114788980B CN202210550858.XA CN202210550858A CN114788980B CN 114788980 B CN114788980 B CN 114788980B CN 202210550858 A CN202210550858 A CN 202210550858A CN 114788980 B CN114788980 B CN 114788980B
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- pipe
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- middle shell
- head
- welded
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- 239000002912 waste gas Substances 0.000 title claims abstract description 20
- 239000000126 substance Substances 0.000 title claims abstract description 19
- 230000007613 environmental effect Effects 0.000 title claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 12
- 230000015843 photosynthesis, light reaction Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 238000011010 flushing procedure Methods 0.000 claims abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 5
- 241000463219 Epitheca Species 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000005507 spraying Methods 0.000 description 7
- 239000002894 chemical waste Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention provides waste gas treatment equipment for chemical safety and environmental protection, which comprises a middle shell, a lower shell, an upper shell, an exhaust head, a UV photolysis purifier, an active carbon layer, a movable adjusting spray pipe frame structure, a supporting pipe, an injection long pipe, a filter plate, an air inlet head, a gas transmission fan, a supporting plate, an injection pipe frame structure and a reinforcing plate, wherein the lower end bolt of the middle shell is provided with the lower shell, and the upper end bolt is provided with the upper shell; the exhaust head is welded at the middle part above the inner part of the upper shell; the UV photolysis purifier is mounted on the upper side of the inner part of the middle shell through bolts; the active carbon layer is embedded in the middle upper side of the inner part of the middle shell; the movable adjusting spray pipe support structure is supported above the middle of the front side of the inner part of the middle shell. The movable adjusting spray pipe frame structure is convenient for driving the main pipe and the spray head to rotate and adjust, and further is convenient for flushing the activated carbon layer.
Description
Technical Field
The invention belongs to the technical field of chemical waste gas treatment, and particularly relates to waste gas treatment equipment for chemical safety and environmental protection.
Background
Chemical waste gas refers to the poisonous and harmful gas discharged by chemical plants in chemical production, chemical waste gas often contains a lot of pollutant species, physical and chemical properties are complicated, toxicity is also different, severe pollution environment and influence human health, generally adopt exhaust gas treatment equipment to conveniently and fast work in exhaust gas treatment process, a chemical enterprise safety environmental protection exhaust gas treatment device with the application number of 202121787075.0, including the exhaust gas treatment case, the downside of exhaust gas treatment incasement portion is provided with the water storage chamber, the top of water storage chamber is provided with the collection box, the top of collection box is provided with the filter, the top of filter is provided with spray assembly, the right downside of exhaust gas treatment case is provided with water pumping assembly, spray assembly's top is provided with UV photolysis purifier, UV photolysis purifier's top is provided with the adsorption case, spray assembly, water pumping assembly through setting up can take out and spray the filter on the filter to the dust of exhaust gas can carry out the dust filtration to through the UV photolysis purifier that sets up, the adsorption and can make the exhaust gas better effect of purifying the exhaust gas.
However, the existing exhaust gas treatment apparatus has the problems that the structure of spraying is inconvenient to adjust, wash and filter, the injected gas is inconvenient to suck and treat, and the position of sucking exhaust gas is inconvenient to adjust and use.
Therefore, it is very necessary to invent an exhaust gas treatment device for chemical safety and environmental protection.
Disclosure of Invention
In order to solve the technical problems, the invention provides an environment-friendly chemical waste gas treatment device, which aims to solve the problems that the existing waste gas treatment device is inconvenient for adjusting, flushing and filtering a spraying structure, sucking and treating injected gas and adjusting and using a sucking and exhausting position. The utility model provides a chemical industry safety environmental protection exhaust treatment equipment, includes well shell, inferior valve, epitheca, exhaust head, UV photolysis clarifier, active carbon layer, movable adjustment sprays the pipe support structure, stay tube, injection long tube, filter, air inlet head, gas transmission fan, backup pad, collect injection pipe support structure and gusset plate, well shell lower extreme bolt install the inferior valve, the epitheca is installed to the upper end bolt; the exhaust head is welded at the middle part above the inner part of the upper shell; the UV photolysis purifier is mounted on the upper side of the inner part of the middle shell through bolts; the active carbon layer is embedded in the middle upper side of the inner part of the middle shell; the movable adjusting spray pipe rack structure is supported above the middle part of the front side of the inner part of the middle shell; the support tube is embedded in the rear part of the upper middle side in the middle shell, and the left end flange of the support tube is connected with the injection long tube, so that the support tube is arranged below the activated carbon layer; the filter plate bolts are arranged at the middle part of the inner wall of the middle shell; the air inlet head is welded at the right lower side of the inner part of the middle shell; the gas transmission fan bolt is arranged on the upper surface of the supporting plate, and the gas outlet end of the gas transmission fan is connected with the gas inlet head flange; the support plate is welded at the lower part of the right surface of the middle shell, and reinforcing plates are welded at the front side and the rear side of the joint of the support plate and the middle shell; the collecting injection pipe support structure is supported at the left lower side of the inside of the middle shell; the movable adjusting spray pipe rack structure comprises a dragging seat, a speed reducer, an adjusting motor, a main chain, a chain and a rotating long pipe structure, wherein the dragging seat is welded at the middle upper part of the right end of the middle shell; the speed reducer bolts are arranged on the right side of the upper end of the towing seat, and are respectively provided with an adjusting motor on the upper right bolt of the speed reducer and a main chain wheel which is connected with the lower part of the front end of the speed reducer in a shaft way; the chain is sleeved on the outer walls of the main chain wheel and the rotating long tube structure; the rotary long tube structure comprises a main tube, a spray head, a supporting tube, a rotary joint and a slave sprocket, wherein the rotary joint is connected with the left end of the main tube in a threaded manner, and the rotary joint is connected with the front end of the supporting tube in a threaded manner; the spray head is connected to the lower side of the main pipe in a threaded manner; the supporting cylinder is sleeved on the right side of the outer wall of the main pipe, and is embedded above the front side of the inner part of the middle shell; the slave chain wheel is inlaid at the right end of the main pipe.
Compared with the prior art, the invention has the beneficial effects that:
in the invention, the arrangement of the speed reducer, the adjusting motor and the main chain wheel can be matched with a chain to enable the rotating long tube structure to rotate.
In the invention, the chain is arranged to be matched with the main chain wheel to drive the auxiliary chain wheel to rotate.
In the invention, the main pipe and the rotary joint are arranged for stable rotation adjustment.
In the invention, the support cylinder is arranged to be matched with the installation part of the main pipe for sealing and supporting.
In the invention, the secondary chain wheel is convenient for driving the main pipe and the spray head to rotate and adjust, thereby being convenient for flushing the active carbon layer.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the movable adjustment spray pipe rack structure of the present invention.
Fig. 3 is a schematic structural view of the rotating long tube structure of the present invention.
Fig. 4 is a schematic structural view of the take-up injection pipe rack structure of the present invention.
Fig. 5 is a schematic structural view of the adjustable manual head structure of the present invention.
In the figure:
1. a middle shell; 2. a lower case; 3. an upper case; 4. an exhaust head; 5. a UV photolytic purifier; 6. an activated carbon layer; 7. a spray pipe frame structure is movably adjusted; 71. a mop seat; 72. a speed reducer; 73. adjusting a motor; 74. a main sprocket; 75. a chain; 76. rotating the long tube structure; 761. a main pipe; 762. a spray head; 763. a support cylinder; 764. a rotary joint; 765. a slave sprocket; 8. a support tube; 9. injecting a long tube; 10. a filter plate; 11. an air inlet head; 12. a gas transmission fan; 13. a support plate; 14. collecting an injection pipe frame structure; 141. sucking a fan; 142. a suction head; 143. a communicating pipe; 144. assembling a tube; 145. a lifting tube; 146. adjusting the manual head structure; 1461. a sleeve joint cylinder; 1462. a fixing bolt; 1463. a drive rod; 1464. an operation lever; 1465. a support rod; 15. and a reinforcing plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1, the waste gas treatment equipment for chemical safety and environmental protection comprises a middle shell 1, a lower shell 2, an upper shell 3, an exhaust head 4, a UV photolysis purifier 5, an active carbon layer 6, a movable adjusting spray pipe support structure 7, a support pipe 8, an injection long pipe 9, a filter plate 10, an air inlet head 11, an air delivery fan 12, a support plate 13, a collecting injection pipe support structure 14 and a reinforcing plate 15, wherein the lower end bolt of the middle shell 1 is provided with the lower shell 2, and the upper end bolt is provided with the upper shell 3; the exhaust head 4 is welded at the middle part above the inner part of the upper shell 3; the UV photolysis purifier 5 is mounted on the upper side of the inner part of the middle shell 1 through bolts; the active carbon layer 6 is embedded in the middle upper side of the inner part of the middle shell 1; the movable adjusting spray pipe frame structure 7 is supported above the middle part of the inner front side of the middle shell 1; the support tube 8 is embedded in the middle shell 1 at the rear of the middle upper side, and an injection long tube 9 is connected to the left end flange of the support tube 8, so that the support tube 8 is arranged below the activated carbon layer 6; the filter plate 10 is mounted on the middle part of the inner wall of the middle shell 1 through bolts; the air inlet head 11 is welded on the right lower side of the inside of the middle shell 1; the gas transmission fan 12 is mounted on the upper surface of the supporting plate 13 through bolts, and the gas outlet end of the gas transmission fan 12 is in flange connection with the gas inlet head 11; the supporting plate 13 is welded at the lower part of the right surface of the middle shell 1, and reinforcing plates 15 are welded at the front side and the rear side of the joint of the supporting plate 13 and the middle shell 1; the take-up injection pipe rack 14 is supported on the left lower side of the inside of the middle casing 1.
As shown in fig. 2, in the above embodiment, specifically, the movable adjusting spray pipe rack 7 includes a drag seat 71, a speed reducer 72, an adjusting motor 73, a main chain 74, a chain 75 and a rotating long pipe structure 76, where the drag seat 71 is welded at the middle upper part of the right end of the middle shell 1; firstly, a main chain 74 is rotated by a working adjusting motor 73 and a speed reducer 72; the speed reducer 72 is mounted on the right side of the upper end of the towing seat 71 by bolts, and an adjusting motor 73 is mounted on the upper right bolt of the speed reducer 72 and a main chain wheel 74 is connected with the lower part of the front end of the speed reducer 72 in a shaft way; the chain 75 is sleeved on the outer walls of the main chain 74 and the rotating long tube structure 76.
As shown in fig. 3, in the above embodiment, specifically, the rotating long tube structure 76 includes a main tube 761, a spray head 762, a support tube 763, a rotary joint 764 and a slave sprocket 765, the left end of the main tube 761 is screwed with the rotary joint 764, and the rotary joint 764 is screwed with the front end of the support tube 8; the exhaust gas totally passes through the filter plate 10 and is sprayed with water through the main pipe 761 and the spray head 762 to carry out dust removal treatment; the spray head 762 is screwed on the inner lower side of the main pipe 761; the supporting cylinder 763 is sleeved on the right side of the outer wall of the main pipe 761, and the supporting cylinder 763 is inlaid above the front side of the inner part of the middle shell 1; the main sprocket 74 cooperates with the chain 75 to drive the auxiliary sprocket 765, the main pipe 761 and the spray head 762 to rotate and face the activated carbon layer 6; the slave sprocket 765 is embedded in the right end of the master pipe 761.
As shown in fig. 4, in the above embodiment, specifically, the collecting and injecting pipe rack 14 includes a suction fan 141, a suction head 142, a communicating pipe 143, an assembling pipe 144, a lifting pipe 145 and an adjusting manual head 146, the suction fan 141 is mounted on the left lower portion of the inside of the middle case 1 by bolts, and the suction head 142 welded on the right end of the suction fan 141 is embedded in the lower side of the seat of the inside of the middle case 1; one end of the communicating pipe 143 is embedded at the lower part of the front end of the suction fan 141, and the other end is welded with an assembly pipe 144; the assembly tube 144 is embedded in the left lower part of the inner part of the lower shell 2; the lifting tube 145 is inserted into the assembly tube 144; the suction fan 141 works to suck part of the exhaust gas and conveys the liquid into the lower case 2 through the communicating pipe 143, the assembly pipe 144 and the lifting pipe 145 for treatment; the adjustment manual head structure 146 is supported on the inner right side of the assembly tube 144.
As shown in fig. 4, in the above embodiment, specifically, the adjusting manual head structure 146 includes a sleeve 1461, a fixing bolt 1462, a driving rod 1463, an operating rod 1464 and a supporting rod 1465, wherein the sleeve 1461 is welded at the lower end of the inside of the assembly tube 144, and the fixing bolt 1462 is connected with the lower part of the front side of the inside of the sleeve 1461 in a threaded manner; screwing the fixing bolt 1462 to prop against the driving rod 1463 inside the sleeve 1461 to fix and complete adjustment; the driving rod 1463 is inserted into the sleeve 1461; the operating rod 1464 is welded at the lower end of the driving rod 1463; the manual up-and-down movement driving rod 1463 is matched with the supporting rod 1465 to drive the lifting pipe 145 to lift in the assembly pipe 144; the supporting rod 1465 is mounted on the upper end of the driving rod 1463 and the left lower end of the lifting pipe 145.
In the above embodiment, specifically, the upper end of the mop seat 71 supports the reducer 72, and the main chain 74 at the front end of the reducer 72 and the outer wall of the slave sprocket 765 are sleeved with the chain 75.
In the above embodiment, specifically, the main pipe 761 is connected and communicated with the support pipe 8 through the left end slave rotary joint 764, so that the water delivery is facilitated and the support is assisted in rotation adjustment.
In the above embodiment, specifically, the spraying heads 762 at the lower end of the main pipe 761 are provided with a plurality of spraying heads, and the main pipe 761 is supported in the middle shell 1, so that the active carbon layer 6 can be washed and used in the dust fall spraying process, and further the influence of sundries blocking the active carbon layer 6 is avoided.
In the above embodiment, specifically, the support cylinder 763 is provided with a rubber ring, and the main pipe 761 is inserted in the rubber ring, so that the connection support can be sealed for use.
In the above embodiment, specifically, the shaft is welded from the middle part inside the sprocket 765, and the left end of the shaft is embedded in the right side inside the main pipe 761, so that the shaft can be installed and used in cooperation with the rotation of the sprocket 765.
In the above embodiment, specifically, the suction head 142 at the right end of the suction fan 141 is connected with the inside of the middle shell 1, and meanwhile, the front end of the suction fan 141 is connected and communicated with the assembly pipe 144 through the communication pipe 143, so as to facilitate the transportation and use of the sucked part of the waste gas.
In the above embodiment, specifically, the outer wall of the lifting tube 145 is embedded with a rubber sleeve, meanwhile, the lifting tube 145 is matched with the assembly tube 144, the joint of the lifting tube 145 is matched for sealing, and meanwhile, the sucked waste gas can be injected into water in the lower shell 2 for purification, and the effect of waste gas treatment is increased.
In the above embodiment, specifically, the sleeve 1461 is embedded with a rubber ring, and a driving rod 1463 is inserted in the rubber ring, the upper end of the driving rod 1463 is matched with a supporting rod 1465 to support the lifting tube 145, so that the driving rod 1463 is conveniently operated manually and adjusted for use, and meanwhile, the liquid storage amount in the lower shell 2 is conveniently adjusted and controlled for use.
In the above embodiment, specifically, the fixing bolt 1462 is supported by the sleeve 1461, and the fixing bolt 1462 abuts against the driving rod 1463 inside the sleeve 1461, so as to fix the movable driving rod 1463.
In the above embodiment, specifically, the lower end of the lower shell 2 is screwed with a gate.
In the above embodiment, specifically, the adjusting motor 73 is a model number YN80 type motor, and the suction fan 141 is a model number CZ-250W type fan.
Principle of operation
In the invention, before use, the injection long pipe 9 is connected with water delivery equipment, then the injection long pipe is matched with the supporting pipe 8 to carry out water injection on the main pipe 761, during use, the air delivery fan 12 works to absorb waste gas into the middle shell 1, after the waste gas enters the middle shell 1, the air delivery fan 141 works to absorb part of the waste gas and conveys the waste gas into the lower shell 2 to process, after the processing, the gas enters the middle shell 1 to ascend, after the waste gas passes through the filter plate 10 and is sprayed with water through the main pipe 761 and the spraying head 762, after the processing, the waste gas is discharged from the exhaust head 4 through the active carbon layer 6 and the UV photolysis purifier 5, when the work is completed and the adjustment and the cleaning are needed, the adjusting motor 73 is firstly operated to be matched with the speed reducer 72 to enable the main sprocket 74 to rotate, then the main sprocket 74 is matched with the chain 75 to drive the slave sprocket 765, the main pipe 761 and the spraying head 762 to rotate and face the active carbon layer 6, then the remaining sundries inside the active carbon layer 6 can be washed, after that the manual up-down movable driving rod 1463 is matched with the supporting rod 5 to drive the lifting pipe to spray water into the inner part of the lifting pipe 1462 to drive the lifting pipe 1463 to be sleeved on the inner part of the fixing cylinder 1462, and the fixing cylinder 1463 is completed.
By using the technical scheme of the invention or under the inspired by the technical scheme of the invention, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the invention.
Claims (8)
1. The utility model provides an exhaust treatment equipment that chemical industry safety environmental protection used, this chemical industry safety environmental protection used, includes well shell (1), inferior valve (2), epitheca (3), exhaust head (4), UV photolysis clarifier (5), active carbon layer (6), activity regulation spray pipe support structure (7), stay tube (8), injection long tube (9), filter (10), air inlet head (11), gas transmission fan (12), backup pad (13), collect injection pipe support structure (14) and gusset plate (15), UV photolysis clarifier (5) bolt mount in the inside upside of well shell (1); the active carbon layer (6) is embedded in the middle upper side of the inner part of the middle shell (1); the movable adjusting spray pipe rack structure (7) is supported above the middle of the inner front side of the middle shell (1); the filter plate (10) is mounted on the middle part of the inner wall of the middle shell (1) through bolts; the collecting injection pipe support structure (14) is supported at the left lower side of the inside of the middle shell (1); the movable adjusting spray pipe support structure (7) is characterized by comprising a dragging seat (71), a speed reducer (72), an adjusting motor (73), a main chain (74), a chain (75) and a rotating long pipe structure (76), wherein the dragging seat (71) is welded at the middle upper part of the right end of the middle shell (1); the speed reducer (72) is mounted on the right side of the upper end of the towing seat (71) through bolts, and an adjusting motor (73) is mounted on the upper right bolt of the speed reducer (72) and a main chain wheel (74) is connected with the lower part of the front end of the speed reducer (72) in a shaft way; the chain (75) is sleeved on the outer walls of the main chain (74) and the rotating long tube structure (76); the rotary long tube structure (76) comprises a main tube (761), a spray head (762), a support tube (763), a rotary joint (764) and a slave sprocket (765), wherein the rotary joint (764) is connected with the left end of the main tube (761) in a threaded manner, and the rotary joint (764) is connected with the front end of the support tube (8) in a threaded manner; the spray head (762) is connected with the inner lower side of the main pipe (761) in a threaded manner; the supporting cylinder (763) is sleeved on the right side of the outer wall of the main pipe (761), and the supporting cylinder (763) is inlaid above the front side of the inner part of the middle shell (1); the slave chain wheel (765) is inlaid at the right end of the main pipe (761); is convenient for driving the main pipe (761) and the spray head (762) to rotate and adjust, and is further convenient for flushing the activated carbon layer (6).
2. The waste gas treatment equipment for chemical safety and environmental protection according to claim 1, wherein a lower shell (2) is arranged on the lower end bolt of the middle shell (1), and an upper shell (3) is arranged on the upper end bolt; the exhaust head (4) is welded at the middle part above the inner part of the upper shell (3); the support tube (8) is embedded in the rear of the middle upper side in the middle shell (1), and meanwhile, the left end flange of the support tube (8) is connected with the injection long tube (9), and the support tube (8) is arranged below the activated carbon layer (6); the air inlet head (11) is welded at the right lower side of the inside of the middle shell (1); the air delivery fan (12) is mounted on the upper surface of the supporting plate (13) through bolts, and the air outlet end of the air delivery fan (12) is in flange connection with the air inlet head (11); the support plate (13) is welded at the lower part of the right surface of the middle shell (1), and reinforcing plates (15) are welded at the front side and the rear side of the joint of the support plate (13) and the middle shell (1).
3. The waste gas treatment equipment for chemical safety and environmental protection according to claim 1, wherein the collecting injection pipe frame structure (14) comprises a suction fan (141), a suction head (142), a communicating pipe (143), an assembling pipe (144), a lifting pipe (145) and an adjusting manual head structure (146), wherein the suction fan (141) is mounted at the left lower part of the inside of the middle shell (1) through bolts, and the suction head (142) welded at the right end of the suction fan (141) is embedded at the lower side of a seat in the inside of the middle shell (1); one end of the communicating pipe (143) is embedded at the lower part of the front end of the suction fan (141), and the other end is welded with an assembling pipe (144); the assembly pipe (144) is embedded in the left lower part of the inside of the lower shell (2); the lifting pipe (145) is inserted into the assembly pipe (144); the adjustment manual head structure (146) is supported on the inner right side of the assembly tube (144).
4. The waste gas treatment equipment for chemical safety and environmental protection according to claim 3, wherein the adjusting manual head structure (146) comprises a sleeve (1461), a fixing bolt (1462), a driving rod (1463), an operating rod (1464) and a supporting rod (1465), wherein the sleeve (1461) is welded at the lower end of the inside of the assembly pipe (144), and meanwhile, the fixing bolt (1462) is connected below the front side of the inside of the sleeve (1461) in a threaded manner; the driving rod (1463) is inserted into the sleeve joint cylinder (1461); the operating rod (1464) is welded at the lower end of the driving rod (1463); the supporting rod (1465) is mounted on the upper end of the driving rod (1463) and the left lower end of the lifting pipe (145) through bolts.
5. The waste gas treatment equipment for chemical safety and environmental protection according to claim 1, wherein the upper end of the dragging seat (71) supports the speed reducer (72), and a main chain (74) at the front end of the speed reducer (72) and an outer wall of the slave chain wheel (765) are sleeved with a chain (75).
6. The chemical safety and environmental protection exhaust gas treatment device according to claim 1, wherein the main pipe (761) is connected and communicated with the support pipe (8) through the left end slave rotary joint (764), a plurality of spray heads (762) are arranged at the lower end of the main pipe (761), and the main pipe (761) is supported in the middle shell (1).
7. The exhaust gas treatment device for chemical safety and environmental protection according to claim 1, wherein a rubber ring is arranged inside the supporting cylinder (763), a main pipe (761) is inserted inside the rubber ring, a shaft is welded from the middle part inside the chain wheel (765), and the left end of the shaft is embedded in the right side inside the main pipe (761).
8. The waste gas treatment device for chemical safety and environmental protection according to claim 4, wherein a rubber ring is embedded in the sleeve (1461), a driving rod (1463) is inserted in the rubber ring, and the upper end of the driving rod (1463) is matched with a supporting rod (1465) to support the lifting pipe (145).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210550858.XA CN114788980B (en) | 2022-05-18 | 2022-05-18 | Waste gas treatment equipment for chemical industry safety environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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