CN215388527U

CN215388527U - Air purification deodorizing device for sewage treatment

Info

Publication number: CN215388527U
Application number: CN202121640687.7U
Authority: CN
Inventors: 闫珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-04
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses an air purification and deodorization device for sewage treatment, which relates to the field of sewage treatment and comprises a base, wherein a flocculation tank is fixedly installed at the left end of the upper surface of the base, a drain pipe is arranged at one side of the flocculation tank, a first valve is fixedly installed in the middle of the drain pipe, a driving motor is fixedly installed on the upper surface of the flocculation tank, a stirrer is connected to a transmission shaft of the driving motor in a transmission manner, a spiral cover is connected to the upper surface of the flocculation tank in a clamping manner, an operation panel is fixedly installed outside the flocculation tank, and a centrifugal pump is fixedly installed at the other side of the flocculation tank. In the above-mentioned scheme, the top cap is opened, inputs the shunt with water, and water flows out from the delivery port through the shunt and erodees the filtering ponds, erodees the direction and filters sewage opposite direction to utilize operating panel control bottom to open, discharge the impurity of filtering ponds inside from the bottom, prevent that sewage treatment device from remaining the jam equipment at long-time during operation impurity, influence the life of equipment.

Description

Air purification deodorizing device for sewage treatment

Technical Field

The utility model relates to the field of sewage treatment, in particular to an air purification and deodorization device for sewage treatment.

Background

After the sewage is treated, the sewage can be recycled, so that the consumption of water resources is reduced for the production of China; the water treatment technology utilizes related technical means to purify sewage so that the sewage can be continuously used, so the sewage treatment is very important and is classified according to sewage sources, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage generated in daily life, and the sewage is a complex mixture of inorganic matters and organic matters in various forms.

The existing sewage treatment device has single function, can only simply filter a large amount of impurities in sewage, and precipitates are not easy to discharge and are easy to block in the filtering process; in the sewage treatment process, the sterilization and disinfection are not complete, and a large amount of odor can be generated to pollute the environment, so that the environment of a sewage treatment plant is severe.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide an air purification and deodorization device for sewage treatment, so as to solve the problems that the existing sewage treatment device has a single function, can only simply filter a large amount of impurities in sewage, and is not easy to discharge precipitates and is easy to block in the filtering process; the sewage treatment process is incomplete in sterilization and disinfection, a large amount of odor can be generated to pollute the environment, and the problem of severe environment of a sewage treatment plant is caused.

In order to solve the technical problems, the utility model provides the following technical scheme: an air purification and deodorization device for sewage treatment comprises a base, wherein a flocculation tank is fixedly installed at the left end of the upper surface of the base, a drain pipe is arranged at one side of the flocculation tank, a first valve is fixedly installed in the middle of the drain pipe, a driving motor is fixedly installed on the upper surface of the flocculation tank, a stirrer is connected with a transmission shaft of the driving motor in a transmission manner, a spiral cover is connected to the upper surface of the flocculation tank in a clamping manner, an operation panel is fixedly installed outside the flocculation tank, a centrifugal pump is fixedly installed at the other side of the flocculation tank, a filter screen is sleeved at one end of the centrifugal pump, a filter tank is fixedly connected to the other end of the centrifugal pump, a coarse grating and a fine grating are fixedly installed in the inner cavity of the filter tank, a bottom cover is fixedly connected to the lower surface of the filter tank, a first water suction pump is fixedly installed at one side of the filter tank, a reaction tank is fixedly connected to one end of the first water suction pump, a biological reaction layer and a deodorization screen plate are fixedly installed in the inner cavity of the reaction tank, the last fixed surface of reaction tank installs the second suction pump, the input fixed mounting of second suction pump has the third valve, one side of reaction tank is equipped with the output tube, the middle part fixed mounting of output tube has the second valve, the one end fixedly connected with reservoir of output tube, one side fixed mounting of reservoir inner chamber has the detector, one side fixedly connected with third suction pump of reservoir, the input fixed mounting of third suction pump has the fourth valve, the output fixedly connected with disinfection pond of third suction pump, one side in disinfection pond is equipped with the discharge pipe, the middle part fixed mounting of discharge pipe has the fifth valve.

Wherein, the fixed mounting of filtering ponds inner chamber has the shunt, and the bottom equidistance fixedly connected with delivery port of right side shunt, the top joint of shunt have the top cap.

Wherein, the output end of the third water pump is fixedly connected with a plurality of nozzles which are arranged on the upper surface of the inner cavity of the disinfection tank at equal intervals.

Wherein, the last fixed surface of storage pond installs the fan, and the one end fixedly connected with deodorizer of fan, the inner chamber fixed mounting of deodorizer have the foul smell adsorbed layer, and the surface of foul smell adsorbed layer is equipped with the adsorption net.

The operation panel is electrically connected with the first valve, the drive motor, the centrifugal pump, the bottom cover and the first water pump.

The operation panel is electrically connected with the detector, the second water pump, the third water pump and the fan.

The operation panel is electrically connected with the third valve, the fourth valve and the fifth valve.

The technical scheme of the utility model has the following beneficial effects:

in the scheme, the top cover is opened, water is input into the flow divider, the water is divided by the flow divider and flows out from the water outlet to flush the filtering tank, the flushing direction is opposite to the direction of filtering sewage, the bottom cover is controlled to be opened by the operation panel, impurities in the filtering tank are discharged from the bottom cover, and the problem that the residual impurities block equipment when the sewage treatment equipment works for a long time and the service life of the equipment is influenced is prevented; biological reaction layer and deodorization otter board disinfect to sewage to dispel the smell, utilize the detector to detect aquatic bacterium, if not reach emission standard, then return to the last level and disinfect again work, until reaching sewage discharge's standard, improved sewage treatment device's performance, improved sewage treatment plant's adverse circumstances.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a filter tank flushing device according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 5 is a schematic view of the structure of the adsorption net of the present invention.

[ reference numerals ]

1. A base; 2. a drain pipe; 3. a first valve; 4. a flocculation tank; 5. a screw cap; 6. an operation panel; 7. a drive motor; 8. a stirrer; 9. a filter screen; 10. a centrifugal pump; 11. a filtration tank; 12. coarse grating; 13. fine grids; 14. a bottom cover; 15. a top cover; 16. a flow divider; 17. a water outlet; 18. a first water pump; 19. a biological reaction layer; 20. a deodorizing screen plate; 21. a reaction tank; 22. an output pipe; 23. a second valve; 24. a storage tank; 25. a detector; 26. a second water pump; 27. a third valve; 28. a fourth valve; 29. a third water pump; 30. a disinfection tank; 31. a fifth valve; 32. a discharge pipe; 33. a spray head; 34. a fan; 35. a deodorizer; 36. an odor adsorption layer; 37. an adsorption net.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

As shown in the accompanying drawings 1 to 5, an embodiment of the utility model provides an air purification and deodorization device for sewage treatment, which comprises a base 1, wherein a flocculation tank 4 is fixedly installed at the left end of the upper surface of the base 1, a drain pipe 2 is arranged at one side of the flocculation tank 4, a first valve 3 is fixedly installed at the middle part of the drain pipe 2, a driving motor 7 is fixedly installed on the upper surface of the flocculation tank 4, a driving shaft of the driving motor 7 is in transmission connection with a stirrer 8, a spiral cover 5 is clamped on the upper surface of the flocculation tank 4, an operation panel 6 is fixedly installed outside the flocculation tank 4, a centrifugal pump 10 is fixedly installed at the other side of the flocculation tank 4, a filter screen 9 is sleeved at one end of the centrifugal pump 10, a filter tank 11 is fixedly connected at the other end of the centrifugal pump 10, a coarse grating 12 and a fine grating 13 are fixedly installed in an inner cavity of the filter tank 11, a bottom cover 14 is fixedly connected at the lower surface of the filter tank 11, a first water pump 18 is fixedly installed at one side of the filter tank 11, one end of the first water pump 18 is fixedly connected with a reaction tank 21, an inner cavity of the reaction tank 21 is fixedly provided with a biological reaction layer 19 and a deodorization screen plate 20, the upper surface of the reaction tank 21 is fixedly provided with a second water pump 26, the input end of the second water pump 26 is fixedly provided with a third valve 27, one side of the reaction tank 21 is provided with an output pipe 22, the middle part of the output pipe 22 is fixedly provided with a second valve 23, one end of the output pipe 22 is fixedly connected with a storage tank 24, one side of the inner cavity of the storage tank 24 is fixedly provided with a detector 25, one side of the storage tank 24 is fixedly connected with a third water pump 29, the input end of the third water pump 29 is fixedly provided with a fourth valve 28, the output end of the third water pump 29 is fixedly connected with a disinfection tank 30, one side of the disinfection tank 30 is provided with a discharge pipe 32, the middle part of the discharge pipe 32 is fixedly provided with a fifth valve 31, and the inner cavity of the filter tank 11 is fixedly provided with a flow divider 16, the bottom end of the right side flow divider 16 is fixedly connected with a water outlet 17 in an equidistant manner, the top end of the flow divider 16 is clamped with a top cover 15, the output end of a third water pump 29 is fixedly connected with a plurality of nozzles 33, the plurality of nozzles 33 are arranged on the upper surface of the inner cavity of the disinfection tank 30 in an equidistant manner, the upper surface of the storage tank 24 is fixedly provided with a fan 34, one end of the fan 34 is fixedly connected with a deodorizer 35, the inner cavity of the deodorizer 35 is fixedly provided with an odor adsorption layer 36, the outer surface of the odor adsorption layer 36 is provided with an adsorption net 37, the operation panel 6 is electrically connected with the first valve 3, the operation panel 6 is electrically connected with the driving motor 7, the operation panel 6 is electrically connected with the centrifugal pump 10, the operation panel 6 is electrically connected with the bottom cover 14, the operation panel 6 is electrically connected with the first water pump 18, the operation panel 6 is electrically connected with the detector 25, and the operation panel 6 is electrically connected with the second water pump 26, the operation panel 6 is electrically connected to the third water pump 29, the operation panel 6 is electrically connected to the blower 34, the operation panel 6 is electrically connected to the third valve 27, the operation panel 6 is electrically connected to the fourth valve 28, and the operation panel 6 is electrically connected to the fifth valve 31.

As shown in fig. 2 to fig. 3, a flow divider 16 is fixedly installed in the inner cavity of the filtering tank 11, water outlets 17 are fixedly connected to the bottom end of the right flow divider 16 at equal intervals, a top cover 15 is clamped to the top end of the flow divider 16, a plurality of nozzles 33 are fixedly connected to the output end of the third water pump 29, and the plurality of nozzles 33 are arranged on the upper surface of the inner cavity of the disinfecting tank 30 at equal intervals;

specifically, top cap 15 is opened, inject water into shunt 16, water flows into delivery port 17 through shunt 16 reposition of redundant personnel, the direction of flow through and the sewage treatment in-process of water, sewage flows through opposite direction, thereby can carry out rinse thoroughly to filtering ponds 11, thereby guarantee that equipment can normally work, prevent impurity blocking equipment, influence the life of equipment, reduce sewage treatment's work efficiency, shower nozzle 33 can make sewage atomizing, increase the area of contact of sewage and ozone, improve sterile efficiency, thereby improve sewage treatment's efficiency in the disinfection link.

As shown in fig. 4 to 5, a fan 34 is fixedly installed on the upper surface of the storage pool 24, one end of the fan 34 is fixedly connected with a deodorizer 35, an odor adsorption layer 36 is fixedly installed in the inner cavity of the deodorizer 35, an adsorption net 37 is arranged on the outer surface of the odor adsorption layer 36, and the operation panel 6 is electrically connected with the fan 34;

specifically, the operation panel 6 controls the fan 34 to be turned on, the fan 34 draws the gas in the storage pool 24 and sends the gas into the deodorizer 35, the odor adsorption layer 36 is fixedly arranged in the inner cavity of the deodorizer 35, the surface of the odor adsorption layer 36 is provided with a plurality of adsorption nets 37 for adsorbing the gas, the gas without odor is discharged, and the environment of the sewage treatment plant is improved.

The working process of the utility model is as follows:

firstly, adding a flocculating agent into a flocculation tank 4 by using a spiral cover 5, starting an operation panel 6, controlling a driving motor 7 to start by using the operation panel 6, driving a stirrer 8 to rotate by using the driving motor 7 to stir sewage, accelerating the reaction of the flocculating agent and the sewage, suspending impurities in the sewage on the surface of the sewage, starting a centrifugal pump 10, pumping the sewage in the flocculation tank 4 out, sending the sewage into a filtering tank 11, isolating large impurities by using a filter screen 9, and preventing the pump body from being blocked by the large impurities and damaging the centrifugal pump; sewage enters the filtering tank 11 and flows into the coarse grating 12 and the fine grating 13 in sequence, and the sewage in the filtering tank 11 is pumped out by the first water pump 18 and sent into the reaction tank 21; at the moment, the top cover 15 is opened, water is injected into the flow divider 16, the water is divided by the flow divider 16 and flows into the water outlet 17, the flowing direction of the water is opposite to the flowing direction of sewage, so that the filtering tank 11 can be thoroughly cleaned, the normal operation of the equipment is ensured, the equipment is prevented from being blocked by impurities, the sewage enters the reaction tank 21 and sequentially flows through the biological reaction layer 19 and the deodorization mesh plate 20, finally enters the storage tank 24 through the output pipe 22, the operation panel 6 controls the fan 34 to be started, the fan 34 pumps the gas in the storage tank 24 out and sends the gas into the deodorization device 35, the inner cavity of the deodorization device 35 is fixedly provided with the odor adsorption layer 36, the surface of the odor adsorption layer 36 is provided with a plurality of adsorption meshes 37 for adsorbing the gas, the gas without odor is discharged, the environment of the sewage treatment plant is improved, the detector 25 detects bacteria in the sewage and feeds back the detection result to the operation panel 6, if the detection result meets the emission standard, then the third water pump 29 is started to send the sewage into the disinfection tank 30 for disinfection; if the wastewater does not meet the discharge standard, the second water pump 26 is started, the wastewater in the storage tank 24 is sent into the reaction tank 21 to be sterilized again until the wastewater meets the discharge standard, then the wastewater is sterilized, the nozzle 33 can atomize the wastewater to increase the contact area with ozone, so that the working efficiency of the wastewater treatment equipment is accelerated, and finally the fifth valve 31 is opened by using the operation panel 6 to discharge the treated wastewater;

the top cover 15, the flow divider 16, the water outlet 17, the operation panel 6 and the bottom cover 14 are mutually matched so as to thoroughly clean the filter tank 11, ensure that the equipment can normally work, prevent impurities from blocking the equipment, influence the service life of the equipment and reduce the working efficiency of sewage treatment; 6. the blower 34, the deodorizer 35, and the odor adsorption layer 36 cooperate with each other to adsorb the gas and discharge the gas without odor, thereby improving the environment of the sewage treatment plant.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, 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. An air purification and deodorization device for sewage treatment comprises a base (1) and is characterized in that a flocculation tank (4) is fixedly mounted at the left end of the upper surface of the base (1), a drain pipe (2) is arranged on one side of the flocculation tank (4), a first valve (3) is fixedly mounted in the middle of the drain pipe (2), a driving motor (7) is fixedly mounted on the upper surface of the flocculation tank (4), a stirrer (8) is connected to the transmission shaft of the driving motor (7), a spiral cover (5) is connected to the upper surface of the flocculation tank (4) in a clamping manner, an operation panel (6) is fixedly mounted outside the flocculation tank (4), a centrifugal pump (10) is fixedly mounted on the other side of the flocculation tank (4), a filter screen (9) is sleeved at one end of the centrifugal pump (10), a filter tank (11) is fixedly connected to the other end of the centrifugal pump (10), a coarse grating (12) and a fine grating (13) are fixedly mounted in the inner cavity of the filter tank (11), the lower surface of the filtering tank (11) is fixedly connected with a bottom cover (14), one side of the filtering tank (11) is fixedly provided with a first water suction pump (18), one end of the first water suction pump (18) is fixedly connected with a reaction tank (21), an inner cavity of the reaction tank (21) is fixedly provided with a biological reaction layer (19) and a deodorization screen plate (20), the upper surface of the reaction tank (21) is fixedly provided with a second water suction pump (26), the input end of the second water suction pump (26) is fixedly provided with a third valve (27), one side of the reaction tank (21) is provided with an output pipe (22), the middle part of the output pipe (22) is fixedly provided with a second valve (23), one end of the output pipe (22) is fixedly connected with a storage tank (24), one side of the inner cavity of the storage tank (24) is fixedly provided with a detector (25), one side of the storage tank (24) is fixedly connected with a third water suction pump (29), the input end of the third water suction pump (29) is fixedly provided with a fourth valve (28), the output end of the third water pump (29) is fixedly connected with a disinfection tank (30), one side of the disinfection tank (30) is provided with a discharge pipe (32), and the middle part of the discharge pipe (32) is fixedly provided with a fifth valve (31).

2. The air purification and deodorization device for sewage treatment as recited in claim 1, wherein a splitter (16) is fixedly installed in the inner cavity of the filter tank (11), water outlets (17) are fixedly connected to the bottom end of the right splitter (16) at equal intervals, and a top cover (15) is fastened to the top end of the splitter (16).

3. The air purification and deodorization device as recited in claim 1, wherein the output end of the third water pump (29) is fixedly connected with a plurality of nozzles (33), and the plurality of nozzles (33) are equidistantly arranged on the upper surface of the inner cavity of the disinfection tank (30).

4. The air purification and deodorization device for sewage treatment as recited in claim 1, wherein a fan (34) is fixedly installed on the upper surface of the storage tank (24), a deodorizer (35) is fixedly connected to one end of the fan (34), an odor adsorption layer (36) is fixedly installed in the inner cavity of the deodorizer (35), and an adsorption net (37) is installed on the outer surface of the odor adsorption layer (36).

5. The air purification and deodorization device for sewage treatment as recited in claim 1, wherein the operation panel (6) is electrically connected to the first valve (3), the operation panel (6) is electrically connected to the driving motor (7), the operation panel (6) is electrically connected to the centrifugal pump (10), the operation panel (6) is electrically connected to the bottom cover (14), and the operation panel (6) is electrically connected to the first water pump (18).

6. The air purification and deodorization device for sewage treatment as recited in claim 1, wherein the operation panel (6) is electrically connected to the detector (25), the operation panel (6) is electrically connected to the second water pump (26), the operation panel (6) is electrically connected to the third water pump (29), and the operation panel (6) is electrically connected to the fan (34).

7. The air purification and deodorization device for sewage treatment as recited in claim 1, wherein the operation panel (6) is electrically connected to the third valve (27), the operation panel (6) is electrically connected to the fourth valve (28), and the operation panel (6) is electrically connected to the fifth valve (31).