CN210874669U - Waste gas treatment sprays environmental protection equipment - Google Patents
Waste gas treatment sprays environmental protection equipment Download PDFInfo
- Publication number
- CN210874669U CN210874669U CN201921561610.3U CN201921561610U CN210874669U CN 210874669 U CN210874669 U CN 210874669U CN 201921561610 U CN201921561610 U CN 201921561610U CN 210874669 U CN210874669 U CN 210874669U
- Authority
- CN
- China
- Prior art keywords
- spraying
- pipe
- spray assembly
- air guide
- liquid supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 38
- 230000007613 environmental effect Effects 0.000 title claims abstract description 12
- 239000002912 waste gas Substances 0.000 title abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 238000005507 spraying Methods 0.000 claims abstract description 34
- 239000000945 filler Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 2
- 239000002585 base Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses an exhaust-gas treatment sprays environmental protection equipment, including a jar body, be equipped with the intake pipe in the bottom of jar body, be equipped with the outlet duct at the top of jar body, at the internal spray assembly and spray assembly down of being equipped with of jar, be equipped with the kuppe that leaks hopper-shaped between last spray assembly and the spray assembly down, the blow vent is left to the centre of kuppe, goes up the spray assembly including the feed liquor branch pipe and be equipped with the air guide plate of air guide hole, is equipped with the sprinkler head on the feed liquor branch pipe, and the spray assembly includes two liquid reserve tanks that are in not co-altitude by the cylinder drive down, is equipped with the shower in. The utility model discloses making spray liquid and gaseous more abundant contact through setting up rotatable shower, effectual improvement purifying effect, after spraying of spray assembly under, gaseous entering further with the treatment fluid contact after the spray assembly further handles waste gas, two-layer spray assembly about setting up can guarantee that exhaust-gas treatment is better, purification quality is high.
Description
Technical Field
The utility model relates to an exhaust-gas treatment field, especially exhaust-gas treatment spray environmental protection equipment.
Background
The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. General exhaust-gas treatment has included organic waste gas treatment, dust exhaust-gas treatment, acid-base exhaust-gas treatment, aspects such as peculiar smell exhaust-gas treatment and air sterilization disinfection purification, waste gas mainly is through acid-base liquid washing and catalytic oxidation treatment reach the effect of purification, waste gas is through acid-base liquid washing mainly to accomplish through the spray column, waste gas is generally all scurrying from the bottom of spray column towards the top, waste gas contacts with acid-base liquid at the in-process that flows and reaches the effect of purification, present spray column has the acid-base liquid that the shower nozzle sprayed and contacts insufficient problem with waste gas, it is urgent to wait for further perfect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing the waste gas treatment spraying environmental protection equipment which can fully contact and contact acid-alkali liquor with waste gas.
In order to achieve the purpose, the utility model discloses a waste gas treatment sprays environmental protection equipment, including a jar body, be equipped with the intake pipe in the bottom of jar body, be equipped with the outlet duct at the top of jar body, be equipped with spray assembly and spray assembly down in jar internal, be equipped with hourglass hopper-shaped kuppe between spray assembly and the spray assembly down, the blow vent is left in the middle of the kuppe, spray assembly including supply liquid branch pipe and the air guide plate that is located supply liquid branch pipe below, be equipped with more than two air guide holes on the air guide plate, be equipped with the sprinkler head that corresponds to each air guide hole and arranges on the supply liquid branch pipe, supply liquid branch pipe is connected with the liquid supply header pipe;
the lower spraying assembly comprises two hollow shafts which are fixed on two sides of the tank body at different heights respectively, each hollow shaft is connected with a liquid storage tank in a sealing and rotating mode, a spraying pipe is arranged on the outer ring of one end, facing the tank body, of each liquid storage tank, spraying holes are uniformly distributed in the spraying pipes, a circle of gear is arranged outside each liquid storage tank, a cylinder is arranged above each liquid storage tank, a piston rod of each cylinder is connected with a rack, the rack is meshed with the gear of the corresponding liquid storage tank, one end of each hollow shaft is communicated with the liquid storage tanks, the other end of each hollow shaft is communicated with a liquid supply main pipe, a circulating pipe is further arranged at the bottom of the tank body and is connected with the liquid supply main pipe through a.
A filter screen is arranged in the air inlet pipe.
And each air guide hole is filled with a spraying filler which is a polyhedral hollow sphere.
The utility model discloses the exhaust-gas treatment who obtains sprays environmental protection equipment, its technical effect is gaseous entering jar internal back, and rotatable shower can make and spray liquid and gaseous more abundant contact in the lower spray assembly, effectual improvement purifying effect, through spray assembly spray down the back, gaseous entering spray assembly after further with the contact of treatment fluid further handle waste gas, two-layer spray assembly about setting up can guarantee that the exhaust-gas treatment effect is better, purification quality is high.
Drawings
FIG. 1 is a schematic structural view of an exhaust gas treatment spray environmental protection apparatus according to example 1;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic view of a transmission structure of a rack and pinion according to embodiment 1.
In the figure: the device comprises a tank body 1, an air inlet pipe 2, an air outlet pipe 3, a flow guide cover 4, an air vent 5, a liquid supply branch pipe 6, an air guide plate 7, an air guide hole 8, a sprinkler head 9, a liquid supply main pipe 10, a hollow shaft 11, a liquid storage tank 12, a sprinkler pipe 13, a sprinkler hole 14, a gear 15, an air cylinder 16, a piston rod 17, a rack 18, a circulating pipe 19, a circulating pump 20, a liquid inlet pipe 21, a filter screen 22 and a sprinkler filler 23.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1:
as shown in fig. 1-3, the waste gas treatment spraying environmental protection equipment provided by this embodiment includes a tank body 1, an air inlet pipe 2 is arranged at the bottom of the tank body 1, an air outlet pipe 3 is arranged at the top of the tank body 1, an upper spraying component and a lower spraying component are arranged in the tank body 1, a funnel-shaped air guide sleeve 4 is arranged between the upper spraying component and the lower spraying component, an air vent 5 is left in the middle of the air guide sleeve 4, the upper spraying component includes a liquid supply branch pipe 6 and an air guide plate 7 located below the liquid supply branch pipe 6, more than two air guide holes 8 are arranged on the air guide plate 7, a spray head 9 arranged corresponding to each air guide hole 8 is arranged on the liquid supply branch pipe 6, and the liquid supply branch pipe 6 is;
the lower spraying assembly comprises two hollow shafts 11 which are fixed on two sides of the tank body 1 at different heights respectively, each hollow shaft 11 is connected with a liquid storage tank 12 in a sealing and rotating mode, a spraying pipe 13 is arranged on the outer ring of one end, facing the inside of the tank body 1, of each liquid storage tank 12, spraying holes 14 are uniformly distributed in each spraying pipe 13, a circle of gear 15 is arranged outside each liquid storage tank 12, an air cylinder 16 is arranged above each liquid storage tank 12, a piston rod 17 of each air cylinder 16 is connected with a rack 18, each rack 18 is meshed with the corresponding gear 15 of each liquid storage tank 12, one end of each hollow shaft 11 is communicated with each liquid storage tank 12, the other end of each hollow shaft 11 is communicated with the liquid supply main pipe 10, a circulating pipe 19 is further arranged at the bottom of the tank body 1, the circulating pipe 19 is connected with the liquid supply main.
A filter screen 22 is arranged in the air inlet pipe 2, so that partial impurities in the air can be conveniently filtered.
Each air guide hole 8 is filled with a spraying filler 23, and the spraying filler 23 is a polyhedral hollow sphere.
In the specific implementation process: gaseous 2 entering jar body 1 through the intake pipe, at first through spray set down, the work of cylinder 16 can drive the rotation of liquid reserve tank 12, further shower 13 can move along with liquid reserve tank 12's rotation, two liquid reserve tanks 12 leave certain interval on vertical direction from top to bottom, avoid two liquid reserve tanks 12 at the pivoted in-process, shower 13 on it can touch together, at shower 13 pivoted in-process, spray can with get into jar body 1 in the more abundant contact of waste gas, the effectual spraying effect that has improved, waste gas can get into spray set through blow vent 5 after that, through setting up the sprinkler 9 with 8 one-to-one in the gas guide hole, can guarantee that waste gas sprays more abundant, pack filler 23 in 8 in the gas guide hole, can prolong the contact time of waste gas and spray, purifying effect is improved.
Claims (3)
1. The utility model provides an exhaust-gas treatment sprays environmental protection equipment, includes a jar body (1), is equipped with intake pipe (2) in the bottom of a jar body (1), is equipped with outlet duct (3), its characterized in that at the top of a jar body (1): an upper spraying assembly and a lower spraying assembly are arranged in a tank body (1), a funnel-shaped air guide sleeve (4) is arranged between the upper spraying assembly and the lower spraying assembly, an air vent (5) is reserved in the middle of the air guide sleeve (4), the upper spraying assembly comprises a liquid supply branch pipe (6) and an air guide plate (7) positioned below the liquid supply branch pipe (6), more than two air guide holes (8) are formed in the air guide plate (7), a spraying head (9) which is arranged corresponding to each air guide hole (8) is arranged on the liquid supply branch pipe (6), and the liquid supply branch pipe (6) is connected with a liquid supply main pipe (10);
the lower spraying assembly comprises two hollow shafts (11) which are respectively fixed on two sides of the tank body (1) and have different heights, each hollow shaft (11) is hermetically and rotatably connected with a liquid storage tank (12), a spraying pipe (13) is arranged at the outer ring of one end of each liquid storage tank (12) facing the tank body (1), spraying holes (14) are uniformly distributed on each spraying pipe (13), a circle of gears (15) are arranged outside each liquid storage tank (12), an air cylinder (16) is arranged above each liquid storage tank (12), a piston rod (17) of each air cylinder (16) is connected with a rack (18), the rack (18) is meshed with the gear (15) of the corresponding liquid storage tank (12), one end of each hollow shaft (11) is communicated with the liquid storage tank (12), the other end of each hollow shaft is communicated with the liquid supply main pipe (10), a circulating pipe (19) is further arranged at the bottom of the tank body (, the circulating pipe (19) is connected with the liquid supply main pipe (10) through a circulating pump (20), and one side of the liquid supply main pipe (10) is connected with a liquid inlet pipe (21).
2. The exhaust gas treatment spraying environmental protection equipment according to claim 1, characterized in that: a filter screen (22) is arranged in the air inlet pipe (2).
3. The exhaust gas treatment spraying environmental protection equipment according to claim 1, characterized in that: each air guide hole (8) is filled with a spraying filler (23), and the spraying filler (23) is a polyhedral hollow sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561610.3U CN210874669U (en) | 2019-09-19 | 2019-09-19 | Waste gas treatment sprays environmental protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561610.3U CN210874669U (en) | 2019-09-19 | 2019-09-19 | Waste gas treatment sprays environmental protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210874669U true CN210874669U (en) | 2020-06-30 |
Family
ID=71334155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921561610.3U Expired - Fee Related CN210874669U (en) | 2019-09-19 | 2019-09-19 | Waste gas treatment sprays environmental protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210874669U (en) |
-
2019
- 2019-09-19 CN CN201921561610.3U patent/CN210874669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |