Waste gas treatment equipment
Technical Field
The utility model relates to an exhaust-gas treatment technical field particularly, relates to an exhaust-gas treatment equipment.
Background
Chemical waste gas refers to toxic and harmful gas discharged by a chemical plant in chemical production, the chemical waste gas often contains a plurality of pollutant types, the physical and chemical properties are complex, the toxicity is different, the environment is seriously polluted and the human health is influenced, the chemical waste gas components generated by different chemical production industries are greatly different, and in the occasions of generating a large amount of waste gas in paints, pharmacy and the like, if the waste gas is not timely treated, the peripheral working environment is polluted, so that the human body is greatly harmed, but the current waste gas treatment device has poor waste gas treatment efficiency and poor air cleaning effect, and along with the intensive and large-scale rapid development of the livestock industry in China, the yield of livestock is increased year by year, and simultaneously, considerable livestock and poultry dead livestock and poultry are generated, the dead livestock and poultry cause pollution to the environment and threaten the human health, in order to prevent the livestock and poultry died of diseases from flowing into the society, which affects the food safety of the society and the biological safety of a farm, the treatment of the carcasses of the livestock and poultry died of diseases is particularly important, wherein the waste gas generated in the livestock and poultry died of diseases also has serious pollution to the environment.
At present, in the waste gas treatment equipment, an air inlet pipe is directly introduced below the liquid level to absorb harmful substances in the waste gas, because the gas introduced into the waste gas pipe usually enters in the form of bubbles, the harmful gas on the surfaces of the bubbles can be absorbed by the liquid, the harmful gas in the bubbles is directly discharged without being absorbed, and the waste gas only reacts with the liquid around the waste gas pipe, the liquid around the waste gas pipe absorbs the harmful gas and is saturated and not absorbed, thus, the aim of absorbing harmful gas can not be achieved, in the prior art, the adopted measure is to add a stirring device, the liquid is made to flow, ensuring that there is sufficient reaction liquid around the exhaust pipe, however this approach not only wastes electricity, moreover, the gas dissolved in the liquid can be separated out again, and the aim of absorbing harmful gas is not achieved, so that a chemical waste gas treatment device is provided.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exhaust-gas treatment equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device comprises a water inlet pipeline, a first waste gas treatment chamber and a second waste gas treatment chamber, wherein the upper end of the first waste gas treatment chamber is provided with the water inlet pipeline, a water pump is arranged inside the water inlet pipeline, one side of the first waste gas treatment chamber is provided with an air inlet, a second valve is arranged on the air inlet, the upper end inside the first waste gas treatment chamber is provided with a water pipe, the water pipe is provided with a plurality of spraying holes, the lower end of the water pipe is provided with a support, the lower end of the support is provided with a circular ring, the lower end of the circular ring is provided with a hook, the lower end of the hook is provided with a fan device, a protective cover is arranged around the hook and the circular ring, the lower end of the fan device is provided with a filter layer, one side of the first waste gas treatment chamber, which is far away from the air inlet, the other end of the ventilation pipeline is connected with the second waste gas treatment chamber, the top of the second waste gas treatment chamber is provided with a treatment chamber roof, the upper end of the treatment chamber roof is provided with a gas outlet, the bottom of the gas outlet is provided with an activated carbon layer, an exhaust fan is arranged on the activated carbon layer, a water-gas mixture is arranged at the bottom of the second waste gas treatment chamber, a separation ball is arranged at the upper end of the water-gas mixture, and a gas disinfection layer is arranged at the upper end of the separation ball.
Furthermore, the first waste gas treatment chamber is cylindrical in shape, and a water pipe inside the first waste gas treatment chamber is connected with a water inlet pipeline.
Further, the height of the fan device is consistent with that of the air inlet.
Further, the fan device is provided with fan blades, one side of the fan device, which faces the air inlet, is provided with a fan exhaust inlet, and the periphery of the circular ring and the hook is provided with a protective cover.
Furthermore, the bottom surface of the first waste gas treatment chamber is fixedly provided with a first bearing seat, and the lower end of the second waste gas treatment chamber is fixedly provided with a second bearing seat.
Further, a first treatment chamber door is arranged on the outer surface of the first waste gas treatment chamber, and a door handle is arranged on the first treatment chamber door.
Furthermore, the surface of second exhaust-gas treatment room is provided with second treatment room door, be provided with the observation window on the second treatment room door, the observation window is transparent glass material.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the setting of spraying hole on the device water pipe can fully mix waste gas and water for impurity in the mixed water deposits the filter layer to the bottom fast and is filtered and absorbed.
(2) The arrangement of the first bearing seat and the second bearing seat of the device can fix the waste gas treatment chamber well, so that a lot of unnecessary troubles are reduced.
(3) The device has the advantages of simple structure, convenience in use and low use cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an exhaust gas treatment apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of an external structure of an exhaust gas treatment apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a fan device of an exhaust gas treatment device according to an embodiment of the present invention.
Reference numerals:
1. an air inlet; 2. a fan device; 3. a filter layer; 4. a first load bearing seat; 5. an air duct; 6. a first valve; 7. a second load bearing seat; 8. a water-gas mixture; 9. separating the balls; 10. a second exhaust treatment chamber; 11. a gas sterilizing layer; 12. a treatment chamber roof; 13. an exhaust fan; 14. an air outlet; 15. an activated carbon layer; 16. a water inlet pipe; 17. a water pump; 18. a support; 19. a first exhaust treatment chamber; 20. a water pipe; 21. A spray orifice; 22. a second valve; 23. a door handle; 24. a first processing chamber door; 25. a second processing chamber door; 26. an observation window; 27; a circular ring; 28. fan blades; 29. a fan air inlet; 30. hooking; 31. A shield.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-3, an exhaust gas treatment apparatus according to an embodiment of the present invention includes a water inlet pipe 16, a first exhaust gas treatment chamber 19, and a second exhaust gas treatment chamber 10, the water inlet pipe 16 is disposed at an upper end of the first exhaust gas treatment chamber 19, a water pump 17 is disposed inside the water inlet pipe 16, an air inlet 1 is disposed at one side of the first exhaust gas treatment chamber 19, a second valve 22 is disposed on the air inlet 1, a water pipe 20 is disposed at an upper end inside the first exhaust gas treatment chamber 19, a plurality of spray holes 21 are disposed on the water pipe 20, a support 18 is disposed at a lower end of the water pipe 20, a ring 27 is disposed at a lower end of the support 18, a hook 30 is disposed at a lower end of the ring 27, a fan device 2 is disposed at a lower end of the hook 30, a protective cover 31 is disposed around the hook 30 and the ring 27, a filter layer 3 is disposed at a lower end of the, one side that air inlet 1 was kept away from to first exhaust-gas treatment room 19 is provided with vent pipe 5, vent pipe 5 is last to be provided with first valve 6, vent pipe 5's other end is connected and is provided with second exhaust-gas treatment room 10, the top of second exhaust-gas treatment room 10 is provided with treatment room roofing 12, the upper end of treatment room roofing 12 is provided with gas outlet 14, the bottom of gas outlet 14 is provided with activated carbon layer 15, be provided with air exhauster 13 on activated carbon layer 15, the bottom is provided with aqueous vapor admixture 8 in the second exhaust-gas treatment room 10, the upper end of aqueous vapor admixture 8 is provided with separator ball 9, the upper end of separator ball 9 is provided with gaseous disinfection layer 11.
Through the above technical scheme of the present invention, the first waste gas treatment chamber 19 is cylindrical, the water pipe 20 inside the first waste gas treatment chamber 19 is connected with the water inlet pipe 16, the arrangement of the spraying holes 21 on the water pipe 20 can fully mix the waste gas with the water, so that the impurities in the mixed water are rapidly precipitated to the bottom filter layer to be filtered and absorbed, the height of the fan device 2 is consistent with the height of the air inlet 1, the fan device 2 is provided with the fan blades 28, the side of the fan device 2 facing the air inlet 1 is provided with the fan air suction opening 29, the bottom surface of the first waste gas treatment chamber 19 is fixedly provided with the first bearing seat 4, the lower end of the second waste gas treatment chamber 10 is fixedly provided with the second bearing seat 7, the outer surface of the first waste gas treatment chamber 19 is provided with the first treatment chamber door 24, the first treatment chamber 24 is provided with the door handle 23, the surface of second exhaust-gas treatment room 10 is provided with second treatment room door 25, be provided with observation window 26 on the second treatment room door 25, observation window 26 is the transparent glass material, and the setting of first bearing seat 4 and second bearing seat 7 is fixed exhaust-gas treatment room is fine, reduces a lot of unnecessary troubles.
When specifically using, inhale first exhaust-gas treatment room 19 through air inlet 1 with waste gas through fan device 2, meanwhile water pump 17 also begins work, with water through spraying hole 21 blowout on the water pipe 20 and fully with waste gas and water mixture, make the impurity of mixing aquatic deposit to the filter layer 3 of bottom fast and be filtered and absorbed, will get into second exhaust-gas treatment room 10 and handle afterwards, can loop through separation ball 9, gaseous disinfection layer 11 and active carbon layer 15 when upwards the suction with gas by air exhauster 13, discharge by gas outlet 14 at last.
In summary, the first waste gas treatment chamber 19 is cylindrical, the water pipe 20 inside the waste gas treatment chamber 12 is connected to the water inlet pipe 16, the spraying holes 21 on the water pipe 20 can sufficiently mix the waste gas and water, so that impurities in the mixed water can be rapidly precipitated to the bottom filter layer to be filtered and absorbed, the height of the fan device 2 is consistent with the height of the air inlet 1, the fan device 2 is provided with fan blades 28, one side of the fan device 2 facing the air inlet 1 is provided with a fan suction port 29, the bottom surface of the first waste gas treatment chamber 19 is fixedly provided with a first bearing seat 4, the lower end of the second waste gas treatment chamber 10 is fixedly provided with a second bearing seat 7, the outer surface of the first waste gas treatment chamber 19 is provided with a first treatment chamber door 24, the first treatment chamber door 24 is provided with a door handle 23, the outer surface of the second waste gas treatment chamber 10 is provided with a second treatment chamber door 25, the second treatment chamber door 25 is provided with an observation window 26, the observation window 26 is made of transparent glass, and the first bearing seat 4 and the second bearing seat 7 are arranged to fix the waste gas treatment chamber well, so that a lot of unnecessary troubles are reduced.
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.