CN214020056U

CN214020056U - Deodorizing device for sewage treatment tank

Info

Publication number: CN214020056U
Application number: CN202022718574.6U
Authority: CN
Inventors: 陈清
Original assignee: Individual
Current assignee: Foshan Zhouchi Environmental Protection Technology Co.,Ltd.
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-24
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a deodorizing device of sewage treatment pond relates to sewage deodorization technical field, including effluent water sump, active carbon deodorization mechanism, medicament deodorization mechanism, ozone deodorization mechanism and rabbling mechanism, the one end of effluent water sump is provided with the breathing pipe. The utility model discloses a deodorization case, the active carbon baffle, No. two deodorization cases, the medicament storage pool, the medicament delivery pump, the spray pipe, shower nozzle and ozone generator deodorize to the effluent water sump, the active carbon through the active carbon in the active carbon baffle in the deodorization case advances to the exhaust gas first deodorization, No. two deodorization incasments transmit the deodorant to the shower nozzle through the medicament delivery pump, make it form vaporific and the abundant contact of foul smell carry out secondary deodorization to exhaust gas, thereby ozone generator can make exhaust gas oxidize and produce ozone, thereby make the oxidation of foul smell composition in the exhaust gas carry out third deodorization, through the active carbon, deodorant and ozone generator's cubic deodorization can effectually clear away the foul smell in the exhaust gas.

Description

Deodorizing device for sewage treatment tank

Technical Field

The utility model relates to a sewage deodorization technical field specifically is a deodorizing device in sewage treatment pond.

Background

In the sewage treatment process of the sewage treatment tank through biochemical treatment, aeration and other modes, a large amount of odor can be generated, and the odor can pollute the environment and influence the health of human bodies.

Sewage deodorizing device on the existing market function singleness adopts a deodorization mode to deodorize usually, and its deodorization inefficiency and deodorization effect are poor, generally only collects the deodorization to the foul smell of effluent water sump top carrying out the deodorization in-process in addition, and the foul smell in its sewage can not be very fast by volatilizing the collection, leads to deodorant time long, is unfavorable for sewage purification efficiency.

Therefore, the invention provides a deodorization device of a sewage treatment tank, which can effectively deodorize and quickly discharge odor in sewage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of low deodorization efficiency and slow odor collection, a deodorization device of a sewage treatment tank is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a deodorizing device of sewage treatment pond, includes effluent water sump, active carbon deodorization mechanism, medicament deodorization mechanism, ozone deodorization mechanism and rabbling mechanism, the one end of effluent water sump is provided with the breathing pipe, the one end that the effluent water sump was kept away from to the breathing pipe is connected with the suction fan, active carbon deodorization mechanism is connected with the one end that the breathing pipe was kept away from to the suction fan, medicament deodorization mechanism is located the one end that active carbon deodorization mechanism kept away from the suction fan, ozone deodorization mechanism is located the one end that active carbon deodorization mechanism was kept away from to medicament deodorization mechanism, rabbling mechanism is located the inside of effluent water sump and is connected with ozone deodorization mechanism's output.

Preferably, activated carbon deodorization mechanism includes suction fan, deodorization case, active carbon baffle and blast pipe, deodorization case is located the one end that the breathing pipe was kept away from to the suction fan, the active carbon baffle is located the inside of deodorization case, active carbon baffle quantity is provided with a plurality ofly, and is a plurality of the active carbon baffle is vertical direction evenly distributed in the inside of deodorization case, the blast pipe is located the position department that the one end that the suction fan was kept away from to the deodorization case is close to the top.

Preferably, the medicament deodorization mechanism comprises a second deodorization box, a medicament storage pool, a right-angle baffle, a medicament delivery pump, a medicament spraying pipe, a spray head and a delivery pipe, the second deodorization box is connected with one end of the exhaust pipe far away from the first deodorization box, the medicament storage pool is positioned at the bottom end inside the second deodorization box, the medicament delivery pump is positioned at one end of the second deodorization box far away from the exhaust pipe, the input end of the medicament delivery pump penetrates through the interior of the second deodorization box and is connected with the medicament storage pool, the pesticide spraying pipe is connected with the output end of the pesticide delivery pump, one end of the pesticide spraying pipe, which is far away from the pesticide delivery pump, penetrates to the top end of the interior of the second deodorization box, the spray head is connected with the spray pipe, the right-angle baffle is located at the position of the inner wall of one end, away from the exhaust pipe, of the second deodorization box, and the transmission pipe is connected to the position, located right below the right-angle baffle, of the second deodorization box.

Preferably, the ozone deodorization mechanism comprises an ozone generator, a gas transmission pump and an air feed pipe, wherein the input end of the ozone generator is connected with one end, away from the second deodorization tank, of the transmission pipe, the input end of the gas transmission pump is connected with the output end of the ozone generator, the air feed pipe is connected with the output end of the gas transmission pump, and one end, away from the gas transmission pump, of the air feed pipe penetrates into the sewage tank.

Preferably, rabbling mechanism includes flexible pipe, connection bearing, connecting axle, flabellum and stirring piece, flexible pipe cup joints each other with the one end that the gas delivery pipe kept away from the gas transmission pump, connection bearing is connected with flexible pipe bottom inner wall, the connecting axle passes through the connecting rod with the inner wall of connection bearing to be connected, the flabellum is located the top of connecting axle, the stirring piece is located the bottom of connecting axle.

Preferably, a sliding groove is arranged at the contact position of the air supply pipe and the telescopic pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model deodorizes the sewage tank through the first deodorization box, the activated carbon partition board, the second deodorization box, the agent storage pool, the agent delivery pump, the spray pipe, the spray head and the ozone generator, the waste gas is primarily deodorized through the activated carbon in the activated carbon partition board in the first deodorization box, the deodorant is transmitted to the spray head through the agent delivery pump in the second deodorization box to form the fog shape to be fully contacted with the odor to secondarily deodorize the waste gas, the ozone generator can oxidize the waste gas to generate ozone, the odor component in the waste gas is further oxidized to perform the third deodorization, the odor in the waste gas can be effectively removed through the active carbon, the deodorant and the three-time deodorization of the ozone generator, ozone generated by the ozone generator is transmitted into the sewage tank to be oxidized with waste gas and waste water, so that the work efficiency of deodorization and decontamination is improved;

2. the utility model discloses a set up the induction-pipe, the spout, flexible pipe, connect the bearing, the connecting axle, flabellum and stirring piece can stir sewage, ozone generator produces when transmitting to the effluent water sump, ozone can drive the flabellum through in the flexible pipe and rotate, the flabellum rotates and can drive the connecting axle, the stirring piece rotates and can stir sewage, make the foul smell in the sewage volatilize fast, and oxidize with ozone, the collection efficiency of foul smell and the deodorization efficiency of foul smell can effectively be increaseed to this structure.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the telescopic tube structure of the present invention;

fig. 3 is an enlarged view of the position a in fig. 2 according to the present invention.

In the figure: 1. a sewage tank; 2. a suction fan; 3. a first deodorization box; 301. an activated carbon separator; 4. a second deodorization box; 401. a medicament storage pool; 402. a right angle baffle; 5. a medicament delivery pump; 6. an ozone generator; 7. a gas transfer pump; 8. an air supply pipe; 801. a chute; 9. a telescopic pipe; 901. connecting a bearing; 902. a connecting shaft; 903. a fan blade; 10. a stirring sheet; 11. an air intake duct; 12. an exhaust pipe; 13. a pesticide spraying pipe; 14. a spray head; 15. and (4) conveying the tube.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The suction fan (SWF), the medicament delivery pump (TB-40012H), the air delivery pump (2X-8) and the ozone generator (MB-D-K) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a deodorizing device for a sewage treatment tank includes a sewage tank 1, an activated carbon deodorizing mechanism, a chemical deodorizing mechanism, an ozone deodorizing mechanism, and a stirring mechanism, wherein an air suction pipe 11 is disposed at one end of the sewage tank 1, an air suction fan 2 is connected to one end of the air suction pipe 11, which is away from the sewage tank 1, the activated carbon deodorizing mechanism is connected to one end of the air suction fan 2, which is away from the air suction pipe 11, the chemical deodorizing mechanism is disposed at one end of the activated carbon deodorizing mechanism, which is away from the air suction fan 2, the ozone deodorizing mechanism is disposed at one end of the chemical deodorizing mechanism, which is away from the activated carbon deodorizing mechanism, and the stirring mechanism is disposed inside the sewage tank 1 and connected to an output end of the ozone deodorizing mechanism.

Please refer to fig. 1 heavily, the sex charcoal deodorization mechanism includes suction fan 2, deodorization box 3, activated carbon partition plate 301 and blast pipe 12, deodorization box 3 is located the one end that suction pipe 11 was kept away from to suction fan 2, activated carbon partition plate 301 is located the inside of deodorization box 3, activated carbon partition plate 301 quantity is provided with a plurality ofly, a plurality of activated carbon partition plates 301 are vertical direction evenly distributed in the inside of deodorization box 3, blast pipe 12 is located the position department that the one end that deodorization box 3 kept away from suction fan 2 is close to the top, can inhale the waste gas that has foul gas in sewage pool 1 in deodorization box 3 through suction fan 2, be provided with the active carbon on the deodorization activated carbon partition plate 301, can carry out preliminary deodorization and adsorb some solid particles of air to waste gas through the active carbon, the waste gas through the preliminary deodorization discharges through blast pipe 12.

Referring to fig. 1 again, the drug deodorization mechanism includes a second deodorization tank 4, a drug storage tank 401, a right-angle baffle 402, a drug delivery pump 5, a drug spraying pipe 13, a spray head 14 and a transmission pipe 15, the second deodorization tank 4 is connected with one end of the exhaust pipe 12 far away from the first deodorization tank 3, the drug storage tank 401 is located at the bottom end of the interior of the second deodorization tank 4, the drug delivery pump 5 is located at one end of the second deodorization tank 4 far away from the exhaust pipe 12, the input end of the drug delivery pump 5 penetrates through the interior of the second deodorization tank 4 to be connected with the drug storage tank 401, the drug spraying pipe 13 is connected with the output end of the drug delivery pump 5, one end of the drug spraying pipe 13 far away from the drug delivery pump 5 penetrates through the top end of the interior of the second deodorization tank 4, the spray head 14 is connected with the drug spraying pipe 13, the right-angle baffle 402 is located at the inner wall position of the end of the second deodorization tank 4 far away from the exhaust pipe 12, the second deodorization tank 4 is located right below the right-angle baffle 402 to be connected with the transmission pipe 15, the waste gas after preliminary deodorization enters the second deodorization box 4 through the exhaust pipe 12, the deodorant in the medicament storage pool 401 can be transmitted to the spray head 14 by the medicament delivery pump 5 to be sprayed out to carry out secondary deodorization on the waste gas, and the waste gas after secondary deodorization can be discharged through the transmission pipe 15.

Please refer to fig. 1, the ozone deodorization mechanism includes an ozone generator 6, a gas transfer pump 7 and a gas supply pipe 8, an input end of the ozone generator 6 is connected to an end of the transfer pipe 15 far away from the second deodorization tank 4, an input end of the gas transfer pump 7 is connected to an output end of the ozone generator 6, the gas supply pipe 8 is connected to an output end of the gas transfer pump 7, an end of the gas supply pipe 8 far away from the gas transfer pump 7 penetrates into the sewage tank 1, the waste gas after the secondary deodorization enters the ozone generator 6 through the transfer pipe 15, the ozone component in the waste gas can be oxidized by the ozone generator 6 to perform the third deodorization on the waste gas, and the ozone generated by the ozone generator 6 can be pressurized and transferred into the gas supply pipe 8 by the gas transfer pump 7.

Please refer to fig. 2-3, the stirring mechanism includes a telescopic tube 9, a connecting bearing 901, a connecting shaft 902, fan blades 903 and a stirring blade 10, the telescopic tube 9 and one end of the air pipe 8 far away from the gas transmission pump 7 are sleeved with each other, the connecting bearing 901 is connected with the inner wall of the bottom end of the telescopic tube 9, the connecting shaft 902 is connected with the inner wall of the connecting bearing 901 through a connecting rod, the fan blades 903 are located at the top end of the connecting shaft 902, and the stirring blade 10 is located at the bottom end of the connecting shaft 902, so that the structure can drive the fan blades 903 to rotate when ozone passes through the fan blades 903, and the stirring blade 10 can be driven to rotate through the rotation of the fan blades 903.

Referring to fig. 3, the air supply pipe 8 is provided with a sliding groove 801 at a position contacting with the extension pipe 9, and the extension pipe 9 can move up and down along the inner wall of the sliding groove 801.

The working principle is as follows: when the device is used, waste gas with odor in a sewage pool 1 is sucked into a first deodorizing box 3 by starting a suction fan 2, a plurality of activated carbon clapboards 301 are arranged in the first deodorizing box 3, activated carbon is arranged on the activated carbon clapboards 301, when the waste gas is contacted with the activated carbon, odor components and solid particles in the waste gas can be adsorbed by the activated carbon, the waste gas can be preliminarily deodorized by the activated carbon clapboards 301, the preliminarily deodorized waste gas enters a second deodorizing box 4 through an exhaust pipe 12, at the moment, a medicament delivery pump 5 is started, the medicament delivery pump 5 can transmit a deodorant in a medicament storage pool 401 to a spray head 14, the deodorant is sprayed out through the spray head 14 to be fully contacted with the waste gas, secondary deodorization can be carried out on the waste gas, and the deodorant which is not consumed in the process can fall into the medicament storage pool 401 and can be recycled again, the use efficiency of the deodorant can be effectively improved through the structure, the waste gas after secondary deodorization can be transmitted to the ozone generator 6 through the transmission pipe 15, the waste gas needs to pass through a gap between the right-angle baffle 402 and the medicament storage pool 401 in the process, the structure can ensure that the discharged waste gas is fully secondarily deodorized, the waste gas can be oxidized and generate ozone through the ozone generator 6, odor components in the waste gas can be oxidized and then the waste gas is thirdly deodorized in the process, the odor components in the waste gas can be completely removed through the active carbon, the deodorant and the tertiary deodorization of the ozone generator 6, the ozone generated by the ozone generator 6 can be transmitted into the air supply pipe 8 through the gas transmission pump 7, the ozone is transmitted into the telescopic pipe 9 through the air supply pipe 8 and flows into the sewage pool 1, the ozone has strong oxidizing property, and can be transmitted into the sewage pool 1 together with the waste gas in the sewage pool 1, The waste water is oxidized, the odor in the waste gas and the harmful substances in the waste water can be eliminated, thereby effectively improving the efficiency of deodorization and decontamination of the sewage pool 1, when ozone passes through the telescopic tube 9, the fan 903 is driven to rotate, the fan 903 rotates to drive the connecting shaft 902 and the stirring plate 10 to rotate, the stirring piece 10 rotates to stir the sewage in the sewage pool 1, so that the odor in the sewage is quickly volatilized, thereby improving the deodorization speed, a sliding groove 801 is arranged at the contact position of the air supply pipe 8 and the extension pipe 9, the stirring sheet 10 is made of a material with light weight and good buoyancy, the stirring sheet 10 can be closely contacted with the sewage under the mutual action of the self gravity of the extension tube 9 and the buoyancy of the stirring sheet 10, and stirring piece 10 can be along with the liquid level height automatically regulated of sewage, and this structure can make stirring piece 10 can fully stir sewage, improves work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a deodorizing device in sewage treatment pond, includes effluent water sump (1), active carbon deodorization mechanism, medicament deodorization mechanism, ozone deodorization mechanism and rabbling mechanism, its characterized in that: one end of effluent water sump (1) is provided with breathing pipe (11), the one end that effluent water sump (1) was kept away from in breathing pipe (11) is connected with suction fan (2), activated carbon deodorization mechanism is connected with the one end that breathing pipe (11) were kept away from in suction fan (2), medicament deodorization mechanism is located the one end that activated carbon deodorization mechanism kept away from suction fan (2), ozone deodorization mechanism is located the one end that activated carbon deodorization mechanism was kept away from to medicament deodorization mechanism, rabbling mechanism is located the inside of effluent water sump (1) and is connected with ozone deodorization mechanism's output.

2. A deodorization apparatus for a sewage treatment tank as recited in claim 1, wherein: activated carbon deodorization mechanism includes suction fan (2), deodorization case (3), activated carbon baffle (301) and blast pipe (12), deodorization case (3) are located suction fan (2) and keep away from the one end of breathing pipe (11), activated carbon baffle (301) are located the inside of deodorization case (3), activated carbon baffle (301) quantity is provided with a plurality ofly, and is a plurality of activated carbon baffle (301) are the inside of vertical direction evenly distributed at deodorization case (3), blast pipe (12) are located the position department that the one end that suction fan (2) were kept away from to deodorization case (3) is close to the top.

3. A deodorization apparatus for a sewage treatment tank as recited in claim 1, wherein: the drug deodorization mechanism comprises a second deodorization box (4), a drug storage pool (401), a right-angle baffle (402), a drug delivery pump (5), a drug spraying pipe (13), a spray head (14) and a transmission pipe (15), wherein the second deodorization box (4) is connected with one end of an exhaust pipe (12) far away from the first deodorization box (3), the drug storage pool (401) is positioned at the bottom end of the interior of the second deodorization box (4), the drug delivery pump (5) is positioned at one end position of the second deodorization box (4) far away from the exhaust pipe (12), the input end of the drug delivery pump (5) penetrates through the interior of the second deodorization box (4) to be connected with the drug storage pool (401), the drug spraying pipe (13) is connected with the output end of the drug delivery pump (5), and one end of the drug spraying pipe (13) far away from the drug delivery pump (5) penetrates through the top end of the interior of the second deodorization box (4), the spray head (14) is connected with the spray pipe (13), the right-angle baffle (402) is located at the position of the inner wall of one end, away from the exhaust pipe (12), of the second deodorization box (4), and a transmission pipe (15) is connected to the position, located below the right-angle baffle (402), of the second deodorization box (4).

4. A deodorization apparatus for a sewage treatment tank as recited in claim 1, wherein: the ozone deodorization mechanism comprises an ozone generator (6), a gas transmission pump (7) and an air feed pipe (8), wherein the input end of the ozone generator (6) is connected with one end, far away from the second deodorization box (4), of a transmission pipe (15), the input end of the gas transmission pump (7) is connected with the output end of the ozone generator (6), the air feed pipe (8) is connected with the output end of the gas transmission pump (7), and one end, far away from the gas transmission pump (7), of the air feed pipe (8) penetrates through the inside of the sewage pool (1).

5. A deodorization apparatus for a sewage treatment tank as recited in claim 1, wherein: the stirring mechanism comprises a telescopic pipe (9), a connecting bearing (901), a connecting shaft (902), fan blades (903) and stirring blades (10), wherein the telescopic pipe (9) is sleeved with one end, away from the gas transmission pump (7), of the gas supply pipe (8), the connecting bearing (901) is connected with the inner wall of the bottom end of the telescopic pipe (9), the connecting shaft (902) is connected with the inner wall of the connecting bearing (901) through a connecting rod, the fan blades (903) are located at the top end of the connecting shaft (902), and the stirring blades (10) are located at the bottom end of the connecting shaft (902).

6. The deodorization apparatus for a sewage treatment tank as recited in claim 4, wherein: a sliding groove (801) is arranged at the contact position of the air feeding pipe (8) and the telescopic pipe (9).