CN215137882U

CN215137882U - Waste gas environmental protection processing apparatus for feed production

Info

Publication number: CN215137882U
Application number: CN202120626499.2U
Authority: CN
Inventors: 袁珍虎; 王青; 季海波; 胡佩红; 叶委; 夏银海; 孙骥; 刘爱林
Original assignee: HUAIAN ZHENGCHANG FEED CO Ltd
Current assignee: HUAIAN ZHENGCHANG FEED CO Ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-14
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a waste gas environmental protection processing apparatus for feed production, including the dust removal case, one side fixedly connected with intake pipe of dust removal case, fixed mounting has first air exhauster in the intake pipe, the inside of dust removal case is equipped with the dirt filtering component, the opposite side of dust removal case is through first connecting pipe fixedly connected with photodissociation room, the top of photodissociation room is fixed with ozone generator, ozone generator's output fixedly connected with air pump, the output of air pump is fixed with the intake pipe, the inboard bottom fixed mounting of photodissociation room has a plurality of ultraviolet lamp, one side of photodissociation room is fixed with the spray box through the second connecting pipe, spray box one side bottom is fixed with the water pump through the third connecting pipe, the play water end of water pump passes through fourth connecting pipe fixedly connected with spray plate. The utility model discloses an ozone combines ultraviolet lamp's shining, improves the reaction of photocatalysis, and the treatment effect is good, drives the flabellum through the motor and rotates, has increased the area of contact of waste gas with liquid, has promoted liquid to waste gas absorption.

Description

Waste gas environmental protection processing apparatus for feed production

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas environmental protection processing apparatus for feed production.

Background

In the production process of a feed factory workshop, a large amount of organic waste gas can be generated, the organic waste gas has pungent smell, the working environment of the workshop and the body health of field workers are influenced, the organic waste gas needs to be purified according to the environmental protection requirement, and the waste gas not only contains irritant gases such as sulfide and nitride, but also contains part of dust impurities.

Among the current exhaust-gas treatment device, can get rid of the impurity in the waste gas through spraying mostly, then directly discharge away waste water, can cause the waste of water resource after long-time work like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas environmental protection processing apparatus for feed production to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an environment-friendly waste gas treatment device for feed production comprises a dust removal box, wherein an air inlet pipe is fixedly connected to one side of the dust removal box, a first exhaust fan is fixedly mounted on the air inlet pipe, a dust filtering component is arranged in the dust removal box, a first connecting pipe is fixedly connected to the other side of the dust removal box, a photolysis chamber is fixedly connected to the tail end of the first connecting pipe, an ozone generator is fixed to the top of the photolysis chamber, an air pump is fixedly connected to the output end of the ozone generator, an air inlet pipe is fixedly connected to the output end of the air pump, the end of the air inlet pipe extends to the inside of the photolysis chamber, a plurality of spray nozzles are fixedly mounted at the bottom of the inner side of the photolysis chamber, a second connecting pipe is fixedly connected to one side of the photolysis chamber, which is far away from the dust removal box, and a spray box is fixedly connected to the end of the second connecting pipe, spray the case and keep away from one side bottom fixedly connected with third connecting pipe of photodissociation room, the tip fixedly connected with water pump of third connecting pipe, the play water outlet end fixedly connected with fourth connecting pipe of water pump, the tip of fourth connecting pipe runs through spray case one side upper end and fixedly connected with spray dish, the even fixed mounting in bottom of spray dish has a plurality of nozzle, the both sides inner wall lower extreme fixed mounting that sprays the case has the baffle, the delivery port has been seted up to one side of baffle.

Further, one side bottom fixed mounting that the case that sprays is close to the photodissociation room has the motor, the output shaft fixed mounting of motor has first belt pulley, the bottom central authorities of baffle rotate and are connected with first pivot, the lower extreme fixed mounting of first pivot has the second belt pulley, the second belt pulley with first belt pulley passes through belt transmission and is connected, the top both sides of baffle all rotate and are connected with the second pivot, the top fixed mounting of second pivot has the flabellum, the lower extreme of second pivot runs through the baffle and fixed mounting has the third belt pulley, the third belt pulley with the second belt pulley passes through belt transmission and is connected, drives first belt pulley through the motor and rotates, and first belt pulley then drives second belt pulley and first pivot and rotates, and first pivot is then drives the second pivot through second belt pulley and third belt pulley and rotates, thereby make the flabellum rotate, make in the spray tank with waste gas intensive dispersion, increased the area of contact of waste gas with liquid, be convenient for liquid and waste gas intensive contact to absorb waste gas, promoted liquid to waste gas absorption.

Furthermore, a vent pipe is fixedly mounted on one side of the top of the spraying box, a second exhaust fan is fixedly mounted on the vent pipe, and the purified waste gas is discharged from the vent pipe through the second exhaust fan.

Further, baffle below fixed mounting has protective housing, is convenient for carry out waterproof protection to first pivot, second belt pulley and third belt pulley through setting up protective housing to prolong its life.

Furthermore, a hanging rod is fixed at the top of the inner side of the spraying box, and the dust filtering component comprises a dust filtering bag, air filter cotton and an activated carbon adsorption net which are sequentially arranged from left to right.

Furthermore, all fixed mounting has the ooff valve on first connecting pipe, second connecting pipe, the third connecting pipe, is convenient for open and close first connecting pipe, second connecting pipe, third connecting pipe respectively.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a be equipped with dust removal case and dust filtering component, can collect the dirt particle in the waste gas through the dust filtering bag, then further clear away the dust in the waste gas through the filtration cotton, then adsorb the effect of net through the active carbon, be convenient for clear away the adsorbable peculiar smell such as stink in the waste gas, waste gas enters into the photodissociation room, start ozone generator, ozone generator passes through the air pump, gas-supply pipe and shower nozzle fill into ozone to the photodissociation room, combine the shining of ultraviolet lamp, improve the reaction of photocatalysis, reduce the discharge of the harmful gas in the waste gas, discharge through the blast pipe, waste gas treatment is effectual, high efficiency, environmental protection and energy saving comparatively, then make the waste body pass through the second connecting pipe and get into in the spray box;

2. the utility model discloses a motor drives first belt pulley and rotates, and first belt pulley drives second belt pulley and first pivot rotation then, and first pivot is then through second belt pulley and third belt pulley drive second pivot rotation to make the flabellum rotate, make with waste gas fully dispersed in the spray tank, increased the area of contact of waste gas with liquid, be convenient for liquid and waste gas fully contact, so that absorb waste gas, promoted liquid to waste gas absorbing action.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a bottom view of the spray plate of the present invention;

FIG. 4 is a schematic cross-sectional view of the spray box of the present invention;

in the figure: 1. a dust removal box; 2. an air inlet pipe; 3. a first exhaust fan; 4. a dust filtration assembly; 5. a first connecting pipe; 6. a photolysis chamber; 7. an ozone generator; 8. an air pump; 9. a gas delivery pipe; 10. a spray head; 11. an ultraviolet lamp; 12. a second connecting pipe; 13. a spray box; 14. a third connecting pipe; 15. a water pump; 16. a fourth connecting pipe; 17. spraying a disc; 18. a nozzle; 19. a partition plate; 20. a water outlet; 21. a motor; 22. a first pulley; 23. a first rotating shaft; 24. a second pulley; 25. a second rotating shaft; 26. a fan blade; 27. a third belt pulley; 28. an exhaust pipe; 29. a second exhaust fan; 30. a dust filter bag; 31. air filter cotton; 32. an activated carbon adsorption net.

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.

Referring to fig. 1-4, the utility model provides an environment-friendly waste gas treatment device for feed production, which comprises a dust removal box 1, one side of the dust removal box 1 is fixedly connected with an air inlet pipe 2, a first exhaust fan 3 is fixedly installed on the air inlet pipe 2, a dust filtering component 4 is arranged in the dust removal box 1, the other side of the dust removal box 1 is fixedly connected with a first connecting pipe 5, the end of the first connecting pipe 5 is fixedly connected with a photolysis chamber 6, an ozone generator 7 is fixed on the top of the photolysis chamber 6, an air pump 8 is fixedly connected with the output end of the ozone generator 7, an air pipe 9 is fixedly connected with the output end of the air pump 8, the end of the air pipe 9 extends to the inside of the photolysis chamber 6 and is fixedly installed with a plurality of spray heads 10, a plurality of ultraviolet lamps 11 are fixedly installed on the bottom of the inner side of the photolysis chamber 6, a second connecting pipe 12 is fixedly connected with one side of the dust removal box 1 far away from the photolysis chamber 6, the tip fixedly connected with of second connecting pipe 12 sprays case 13, spray case 13 and keep away from one side bottom fixedly connected with third connecting pipe 14 of photolysis room 6, the tip fixedly connected with water pump 15 of third connecting pipe 14, the play water end fixedly connected with fourth connecting pipe 16 of water pump 15, the tip of fourth connecting pipe 16 runs through spray case 13 one side upper end and fixedly connected with spray dish 17, the even fixed mounting in bottom of spray dish 17 has a plurality of nozzle 18, the both sides inner wall lower extreme fixed mounting of spray case 13 has baffle 19, delivery port 20 has been seted up to one side of baffle 19.

In a preferred embodiment, one side bottom fixed mounting that spray box 13 is close to photolysis room 6 has motor 21, the output shaft fixed mounting of motor 21 has first belt pulley 22, the bottom central authorities of baffle 19 rotate and are connected with first pivot 23, the lower extreme fixed mounting of first pivot 23 has second belt pulley 24, second belt pulley 24 with first belt pulley 22 passes through belt transmission and is connected, the top both sides of baffle 19 all rotate and are connected with second pivot 25, the top fixed mounting of second pivot 25 has flabellum 26, the lower extreme of second pivot 25 runs through baffle 19 and fixed mounting has third belt pulley 27, third belt pulley 27 with second belt pulley 24 passes through belt transmission and is connected, drives first belt pulley 22 through motor 21 and rotates, first belt pulley 22 then drives second belt pulley 24 and first pivot 23 and rotates, first pivot 23 drives second pivot 25 through second belt pulley 24 and third belt pulley 27 and rotates after that to make flabellum 26 rotate, make with waste gas fully dispersed in spraying case 13, increased the area of contact of waste gas with liquid, be convenient for liquid and waste gas fully contact, so that absorb waste gas, promoted liquid to waste gas absorption.

In a preferred embodiment, an exhaust pipe 28 is fixedly attached to the top side of the shower box 13, and a second exhaust fan 29 is fixedly attached to the exhaust pipe 28 to discharge the exhaust gas after the purification treatment from the exhaust pipe 28 by the second exhaust fan 29.

In a preferred embodiment, a protective casing is fixedly mounted below the partition plate 19, and the first rotating shaft 23, the second belt pulley 24 and the third belt pulley 27 are protected from water by the protective casing, so that the service life of the protective casing is prolonged.

In a preferred embodiment, the dust filter assembly 4 comprises a dust filter bag 30, an air filter cotton 31 and an activated carbon adsorption net 32 which are arranged from left to right.

In a preferred embodiment, the first connecting pipe 5, the second connecting pipe 12, and the third connecting pipe 14 are each fixedly provided with a switch valve, so that the first connecting pipe 5, the second connecting pipe 12, and the third connecting pipe 14 can be opened and closed respectively.

The utility model discloses a theory of operation: firstly, the waste gas is introduced into the dust removing box 1 from the gas inlet pipe 2, the dust filtering component 4 is arranged, dust particles in the waste gas can be collected through the dust filtering bag 30, then the dust in the waste gas is further removed through the air filtering cotton 31, then the odor and other adsorbable peculiar smell in the waste gas can be conveniently removed through the action of the activated carbon adsorption net 32, the waste gas enters the photolysis chamber 6, the ozone generator 7 is started, the ozone generator 7 charges ozone into the photolysis chamber 6 through the gas pump 8, the gas pipe 9 and the nozzle 10, the photocatalysis reaction is improved by combining the irradiation of the ultraviolet lamp, the discharge of harmful gas in the waste gas is reduced, the discharge is realized through the exhaust pipe, the waste gas treatment effect is good, the efficiency is high, the environment is protected, the energy is saved, then the waste body enters the spraying box 13 through the second connecting pipe, then the motor 21 and the water pump 15 are started, the first belt pulley 22 is driven to rotate through the motor 21, first belt pulley 22 then drives second belt pulley 24 and first pivot 23 and rotates, first pivot 23 drives second pivot 25 through second belt pulley 24 and third belt pulley 27 and rotates after that, thereby make flabellum 26 rotate, make with waste gas fully dispersed in spray box 13, the area of contact of waste gas and liquid has been increased, be convenient for liquid and waste gas fully contact, so that absorb waste gas, liquid to waste gas absorption effect has been promoted, the liquid that sprays gets into baffle 19 below from delivery port 20, water pump 15 lets in the shower tray 17 through fourth connecting pipe 16 with the liquid that collects below baffle 19 in, thereby realize the cyclic utilization of water resource, the waste of water resource has been avoided, open second air exhauster 29 at last, make the waste gas after handling discharge from blast pipe 28.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waste gas environmental protection processing apparatus for feed production, includes dust removal case (1), its characterized in that: one side fixedly connected with intake pipe (2) of dust removal case (1), fixed mounting has first air exhauster (3) on intake pipe (2), the inside of dust removal case (1) is equipped with dust filtering component (4), the first connecting pipe (5) of opposite side fixedly connected with of dust removal case (1), the terminal fixedly connected with photodissociation room (6) of first connecting pipe (5), the top of photodissociation room (6) is fixed with ozone generator (7), the output fixedly connected with air pump (8) of ozone generator (7), the output fixedly connected with gas-supply pipe (9) of air pump (8), the tip of gas-supply pipe (9) extends to inside and the fixed mounting of photodissociation room (6) has a plurality of shower nozzle (10), the inboard bottom fixed mounting of photodissociation room (6) has a plurality of ultraviolet lamp (11), one side of the photolysis chamber (6) far away from the dust removal box (1) is fixedly connected with a second connecting pipe (12), the end part of the second connecting pipe (12) is fixedly connected with a spray box (13), the bottom of one side of the spray box (13) far away from the photolysis chamber (6) is fixedly connected with a third connecting pipe (14), the end part of the third connecting pipe (14) is fixedly connected with a water pump (15), the water outlet end of the water pump (15) is fixedly connected with a fourth connecting pipe (16), the end part of the fourth connecting pipe (16) penetrates through the upper end of one side of the spraying box (13) and is fixedly connected with a spraying disc (17), a plurality of nozzles (18) are uniformly and fixedly arranged at the bottom of the spray tray (17), the spray box is characterized in that partition plates (19) are fixedly mounted at the lower ends of the inner walls of the two sides of the spray box (13), and a water outlet (20) is formed in one side of each partition plate (19).

2. The waste gas environmental protection processing apparatus for feed production according to claim 1, characterized in that: spray tank (13) and be close to one side bottom fixed mounting of photolysis room (6) has motor (21), the output shaft fixed mounting of motor (21) has first belt pulley (22), the bottom central authorities of baffle (19) rotate and are connected with first pivot (23), the lower extreme fixed mounting of first pivot (23) has second belt pulley (24), second belt pulley (24) with first belt pulley (22) are connected through belt drive, the top both sides of baffle (19) are all rotated and are connected with second pivot (25), the top fixed mounting of second pivot (25) has flabellum (26), the lower extreme of second pivot (25) runs through baffle (19) and fixed mounting have third belt pulley (27), third belt pulley (27) with second belt pulley (24) pass through belt drive and connect.

3. The waste gas environmental protection processing apparatus for feed production according to claim 1, characterized in that: one side of the top of the spraying box (13) is fixedly provided with an exhaust pipe (28), and a second exhaust fan (29) is fixedly arranged on the exhaust pipe (28).

4. The waste gas environmental protection processing apparatus for feed production according to claim 1, characterized in that: and a protective shell is fixedly arranged below the partition plate (19).

5. The waste gas environmental protection processing apparatus for feed production according to claim 1, characterized in that: the dust filtering component (4) comprises a dust filtering bag (30), air filtering cotton (31) and an activated carbon adsorption net (32) which are sequentially arranged from left to right.

6. The waste gas environmental protection processing apparatus for feed production according to claim 1, characterized in that: and switch valves are fixedly arranged on the first connecting pipe (5), the second connecting pipe (12) and the third connecting pipe (14).