CN216711837U - Novel biological filter sewage deodorization device - Google Patents
Novel biological filter sewage deodorization device Download PDFInfo
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- CN216711837U CN216711837U CN202122499515.9U CN202122499515U CN216711837U CN 216711837 U CN216711837 U CN 216711837U CN 202122499515 U CN202122499515 U CN 202122499515U CN 216711837 U CN216711837 U CN 216711837U
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Abstract
The utility model discloses a novel sewage deodorization device for a biological filter, which comprises an aeration tank, a filter tank and the biological filter, wherein the aeration tank, the filter tank and the biological filter are fixedly connected in sequence through pipelines; a first motor is installed at the middle position of the top of the aeration box body, and a hollow pipe is fixed at one end of an output shaft of the first motor. According to the utility model, the first motor is started to rotate the stirring rod and the air pump is started to pump air into the sewage through the air holes in the hollow pipe body, so that the sewage and the medicament are fully stirred and mixed, suspended matters in the sewage are flocculated and precipitated and the sewage is deodorized, the aeration into the sewage is also beneficial to improving the oxygen content in the sewage, and microorganisms are better decomposed and absorbed organic matters in the sewage; the oxygen is pumped into the sewage by matching the microporous aeration aerator with the microporous air disk, the oxygen content in the sewage is increased again, the activity of microorganisms is improved again, the degradation of harmful substances in the sewage is accelerated, and the sewage is disinfected and deodorized again.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to a novel biological filter sewage deodorization device.
Background
Along with the development of social urbanization, science and technology and humanization, the living standard of people is developed vigorously, more and more domestic water is utilized and discharged, the problems of increase of the usage amount of environmental protection equipment and pollution of domestic sewage are revealed, and the sewage generated in the life process of human is one of the main pollution sources of water bodies. The domestic sewage contains a large amount of organic matters, such as cellulose, starch, saccharides, fat protein and the like, and also contains a large amount of sludge and various floating impurities.
The biological filter is important equipment for storing and treating sewage, the existing biological filter for sewage treatment is simple in sewage treatment, most of the biological filters only add disinfection and deodorization agents into the biological filter, and the sewage treatment effect is poor. Therefore, a new biological filter sewage deodorization device which has better sewage disinfection and deodorization effects, can remove impurities in sewage and decompose and absorb organic matters in sewage is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel biological filter sewage deodorization device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a novel sewage deodorization device for a biological filter comprises an aeration tank, a filter tank and the biological filter, wherein the aeration tank, the filter tank and the biological filter are fixedly connected in sequence through pipelines; a first motor is installed in the middle of the top of the aeration box body, a hollow pipe is fixed at one end of an output shaft of the first motor, the hollow pipe is rotatably connected to the middle of the interior of the aeration box, a plurality of air holes are formed in the hollow pipe body, filter screens are fixed in the air holes, and a plurality of stirring rods are fixed on two sides of the hollow pipe body; an air pump is arranged in the middle of the bottom of the aeration box, and one end of an air outlet pipe of the air pump is rotatably connected with the hollow pipe through a joint; a filter cartridge is rotatably connected to the middle position inside the filter box, a plurality of filter holes are formed in the surface of the filter cartridge body, and filter screens are fixed in the filter holes; a second motor is arranged in the middle of the bottom of the filter box, and one end of an output shaft of the second motor is fixedly connected with one end of a rotating shaft of the filter cartridge; a guide pipe is fixed in the middle of the top of the filter cylinder and is communicated with the inside of the filter cylinder; a second water pump is arranged in the middle above the filter box, and one end of a water inlet pipe of the second water pump is rotatably connected with the top end of the guide pipe through a connecting piece; a culture plate is fixed above the interior of the biological filter, and aquatic plants are cultivated on the culture plate; and microporous aeration oxygen-increasing machines are arranged below two sides of the biological filter pool body, microporous air discs are fixed at one ends of the air outlet pipes of the microporous aeration oxygen-increasing machines, and the microporous air discs are fixed at the bottoms of the inner walls of the two sides of the biological filter pool respectively.
As a further scheme of the utility model: a water inlet pipe and a sewage discharge pipe are respectively fixed at the upper end and the lower end of one side of the box body of the aeration box, and a sewage discharge pump is installed on the sewage discharge pipe; the upper end and the lower end of one side of the aeration tank body, which is far away from the water inlet pipe, are respectively fixed with a medicament pipe and a water outlet pipe, a first water pump is installed on the water outlet pipe, and a filter screen is fixed at one end of the water outlet pipe, which is positioned in the aeration tank body.
As a still further scheme of the utility model: a water inlet pipe of the filter tank is fixed at the bottom of one side of the box body of the filter tank, and one end of the water inlet pipe of the filter tank is fixedly connected with one end of the water outlet pipe of the first water pump; and the upper end and the lower end of one side of the filtering box body, which is far away from the water inlet pipe of the filtering box, are respectively fixed with a water injection pipe and a water discharge pipe.
As a still further scheme of the utility model: the two sides of the filter cylinder body are both fixed with brushes, and the two brushes are respectively attached to the inner wall of the filter box on one corresponding side.
As a still further scheme of the utility model: and a filter water inlet pipe is fixed on one side of the bottom of the biological filter body, and one end of a second water pump water outlet pipe is fixedly connected with one end of the filter water inlet pipe.
As a still further scheme of the utility model: a third water pump is arranged above one side of the biological filter tank body, and one end of a water inlet pipe of the third water pump is inserted into the tank body; a sludge pump is installed on one side of the bottom of the biological filter body close to the middle position, and one end of a sludge inlet pipe of the sludge pump is inserted into the biological filter.
Compared with the prior art, the utility model has the following beneficial effects:
1. adding a flocculating agent and a deodorant into the sewage through a medicament pipe, starting a first motor to rotate a stirring rod and starting an air pump to pump air into the sewage through air holes in a hollow pipe body, fully stirring and mixing the sewage and the medicament, flocculating and settling suspended matters in the sewage and deodorizing the sewage, aerating the sewage, and also being beneficial to improving the oxygen content in the sewage, being beneficial to biochemical reaction of microorganisms in the sewage and better decomposing and absorbing organic matters in the sewage;
2. residual impurities in the sewage are filtered through the filter cartridge and the filter holes, and the second motor is started to rotate the filter cartridge to stir the sewage, so that the flowing speed of the sewage is accelerated, and the filtering of the sewage is accelerated;
3. the photosynthetic activity through the aquatic plant absorbs the organic matter in the sewage, uses the pump income oxygen to sewage through the cooperation of micropore aeration oxygen-increasing machine and micropore air tray, increases the oxygen content in the sewage once more, improves the activity of microorganism once more, and the harmful substance in the degradation sewage is disinfected deodorization once more to sewage.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of an aeration tank according to the present invention.
Fig. 3 is a schematic structural view of a filter box of the present invention.
FIG. 4 is a schematic structural view of a biofilter according to the present invention.
Notations for reference numerals: 1-aeration tank, 101-water inlet pipe, 102-medicament pipe, 103-sewage pipe, 104-sewage pump, 105-water outlet pipe, 106-first water pump, 107-air pump, 108-joint, 109-hollow pipe, 110-first motor, 111-stirring rod, 2-filtering tank, 201-filtering tank water inlet pipe, 202-water outlet pipe, 203-water injection pipe, 204-a second motor, 205-a filter cartridge, 206-a filter hole, 207-a brush, 208-a guide pipe, 209-a connecting piece, 210-a second water pump, a 3-a biological filter tank, 301-a culture plate, 302-aquatic plants, 303-a third water pump, 304-a microporous aerator, 305-a microporous air disc, 306-a sludge pump and 307-a filter tank water inlet pipe.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the utility model. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1-2, in the embodiment of the utility model, a novel biological filter sewage deodorization device comprises an aeration tank 1, a filter tank 2 and a biological filter 3, wherein the aeration tank 1, the filter tank 2 and the biological filter 3 are fixedly connected in sequence through pipelines; a first motor 110 is installed in the middle of the top of the box body of the aeration box 1, a hollow pipe 109 is fixed at one end of an output shaft of the first motor 110, the hollow pipe 109 is rotatably connected to the middle of the interior of the aeration box 1, a plurality of air holes are formed in the pipe body of the hollow pipe 109, filter screens are fixed in the air holes, and a plurality of stirring rods 111 are fixed on two sides of the pipe body of the hollow pipe 109; an air pump 107 is arranged in the middle of the bottom of the aeration tank 1, and one end of an air outlet pipe of the air pump 107 is rotatably connected with a hollow pipe 109 through a joint 108;
a water inlet pipe 101 and a sewage discharge pipe 103 are respectively fixed at the upper end and the lower end of one side of the box body of the aeration box 1, and a sewage discharge pump 104 is installed on the sewage discharge pipe 103; the upper end and the lower end of one side of the box body of the aeration box 1, which is far away from the water inlet pipe 101, are respectively fixed with a medicament pipe 102 and a water outlet pipe 105, the water outlet pipe 105 is provided with a first water pump 106, and one end of the water outlet pipe 105, which is positioned in the aeration box 1, is fixed with a filter screen.
Example 2
Referring to fig. 3 to 4, on the basis of embodiment 1, a filter tank inlet pipe 201 is fixed at the bottom of one side of the tank body of the filter tank 2, and one end of the filter tank inlet pipe 201 is fixedly connected with one end of the outlet pipe of the first water pump 106; a filter cartridge 205 is rotatably connected to the middle position inside the filter box 2, a plurality of filter holes 206 are formed in the surface of the cartridge 205, and filter screens are fixed in the filter holes 206; two sides of the cylinder body of the filter cartridge 205 are both fixed with brushes 207, and the two brushes 207 are respectively attached to the inner wall of the filter box 2 on the corresponding side; a second motor 204 is arranged in the middle of the bottom of the filter box 2, and one end of an output shaft of the second motor 204 is fixedly connected with one end of a rotating shaft of the filter cartridge 205; a conduit 208 is fixed at the middle position of the top of the filter cartridge 205, and the conduit 208 is communicated with the inside of the filter cartridge 205; a second water pump 210 is arranged in the middle position above the filter tank 2, and one end of a water inlet pipe of the second water pump 210 is rotatably connected with the top end of the guide pipe 208 through a connecting piece 209; the upper end and the lower end of one side of the box body of the filter box 2, which is far away from the water inlet pipe 201 of the filter box, are respectively fixed with a water injection pipe 203 and a water discharge pipe 202;
a filter water inlet pipe 307 is fixed on one side of the bottom of the biological filter 3, and one end of a water outlet pipe of the second water pump 210 is fixedly connected with one end of the filter water inlet pipe 307; a culture plate 301 is fixed above the interior of the biological filter 3, and aquatic plants 302 are cultivated on the culture plate 301; a third water pump 303 is arranged above one side of the tank body of the biological filter 3, and one end of a water inlet pipe of the third water pump 303 is inserted into the tank body; a microporous aeration aerator 304 is arranged below the two sides of the biological filter 3, microporous air discs 305 are fixed at one end of air outlet pipes of the two microporous aeration aerators 304, and the two microporous air discs 305 are respectively fixed at the bottoms of the inner walls of the two sides of the biological filter 3; a sludge pump 306 is installed at one side of the bottom of the biological filter 3 close to the middle position, and one end of a sewage inlet pipe of the sludge pump 306 is inserted into the biological filter 3.
When the sewage treatment device is used, sewage is guided into the aeration box 1 through the water inlet pipe 101, a flocculating agent and a deodorant are added into the sewage through the chemical pipe 102, the first motor 110 is started to rotate the stirring rod 111, the air pump 107 is started to pump air into the sewage through the air holes in the hollow pipe 109, the sewage and the chemical are fully stirred and mixed, suspended matters in the sewage are flocculated and precipitated and the sewage is deodorized, the aeration into the sewage is also favorable for improving the oxygen content in the sewage, the biochemical reaction of microorganisms in the sewage is favorable, and the microorganisms are better decomposed and absorb organic matters in the sewage; the sewage after the preliminary treatment is pumped into the filter tank 2 by the first water pump 106, impurities remained in the sewage are filtered through the filter cartridge 205 and the filter holes 206, and the second motor 204 is started to rotate the filter cartridge 205 to stir the sewage, so that the flowing speed of the sewage is accelerated, and the filtering of the sewage is accelerated; filtered sewage is pumped into the biological filter 3 by the second water pump 210, organic matters in the sewage are absorbed through the photosynthesis of aquatic plants, oxygen is pumped into the sewage through the cooperation of the micropore aeration aerator 304 and the micropore air disc 305, the oxygen content in the sewage is increased again, the activity of microorganisms is improved again, harmful substances in the sewage are degraded with higher speed, the sewage is disinfected and deodorized again, and the sewage can be pumped out through the third water pump 303 after the sewage treatment is finished.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A novel biological filter sewage deodorization device comprises an aeration tank (1), a filter tank (2) and a biological filter (3), wherein the aeration tank (1), the filter tank (2) and the biological filter (3) are fixedly connected in sequence through pipelines; the aeration tank is characterized in that a first motor (110) is installed in the middle of the top of a tank body of the aeration tank (1), a hollow pipe (109) is fixed at one end of an output shaft of the first motor (110), the hollow pipe (109) is rotatably connected to the middle of the interior of the aeration tank (1), a plurality of air holes are formed in a pipe body of the hollow pipe (109), filter screens are fixed in the air holes, and a plurality of stirring rods (111) are fixed on two sides of the pipe body of the hollow pipe (109); an air pump (107) is arranged in the middle of the bottom of the aeration tank (1), and one end of an air outlet pipe of the air pump (107) is rotatably connected with a hollow pipe (109) through a joint (108);
a filter cylinder (205) is rotatably connected to the middle position in the filter box (2), a plurality of filter holes (206) are formed in the surface of the cylinder body of the filter cylinder (205), and filter screens are fixed in the filter holes (206); a second motor (204) is arranged in the middle of the bottom of the filter box (2), and one end of an output shaft of the second motor (204) is fixedly connected with one end of a rotating shaft of the filter cartridge (205); a guide pipe (208) is fixed at the middle position of the top of the filter cylinder (205), and the guide pipe (208) is communicated with the inside of the filter cylinder (205); a second water pump (210) is arranged in the middle above the filter tank (2), and one end of a water inlet pipe of the second water pump (210) is rotatably connected with the top end of the guide pipe (208) through a connecting piece (209);
a culture plate (301) is fixed above the interior of the biological filter (3), and aquatic plants (302) are cultivated on the culture plate (301); micropore aeration oxygen-increasing machines (304) are installed below two sides of the biological filter (3) pool body, two micropore aeration oxygen-increasing machines (304) air outlet pipes are fixed with micropore air discs (305) at one end, and two micropore air discs (305) are fixed at the bottoms of the inner walls of the two sides of the biological filter (3) respectively.
2. The novel biofilter sewage deodorization device according to claim 1, wherein a water inlet pipe (101) and a sewage discharge pipe (103) are respectively fixed at the upper and lower ends of one side of the box body of the aeration box (1), and a sewage discharge pump (104) is installed on the sewage discharge pipe (103); the upper end and the lower end of one side of the aeration tank (1), which is far away from the water inlet pipe (101), of the tank body are respectively fixed with a medicament pipe (102) and a water outlet pipe (105), the water outlet pipe (105) is provided with a first water pump (106), and one end, which is positioned inside the aeration tank (1), of the water outlet pipe (105) is fixed with a filter screen.
3. The novel biofilter sewage deodorization device according to claim 2, characterized in that a filter box inlet pipe (201) is fixed at the bottom of one side of the box body of the filter box (2), and one end of the filter box inlet pipe (201) is fixedly connected with one end of a first water pump (106) outlet pipe; the upper end and the lower end of one side of the box body of the filter box (2), which is far away from the water inlet pipe (201) of the filter box, are respectively fixed with a water injection pipe (203) and a water discharge pipe (202).
4. A novel biofilter sewage deodorization device according to claim 3, characterized in that brushes (207) are fixed on both sides of the body of said filter cartridge (205), and said two brushes (207) are respectively attached to the inner wall of the filter box (2) on the corresponding side.
5. A novel biofilter sewage deodorization device according to claim 4, characterized in that a filter inlet pipe (307) is fixed at one side of the bottom of the biofilter (3) and one end of the outlet pipe of the second water pump (210) is fixedly connected with one end of the filter inlet pipe (307).
6. A novel biological filter sewage deodorization device as claimed in claim 1 or 5, wherein a third water pump (303) is installed above one side of the tank body of the biological filter (3) and one end of a water inlet pipe of the third water pump (303) is inserted into the tank body; one side of the bottom of the biological filter pool (3) close to the middle position is provided with a sludge pump (306), and one end of a sewage inlet pipe of the sludge pump (306) is inserted into the biological filter pool (3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122499515.9U CN216711837U (en) | 2021-10-18 | 2021-10-18 | Novel biological filter sewage deodorization device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122499515.9U CN216711837U (en) | 2021-10-18 | 2021-10-18 | Novel biological filter sewage deodorization device |
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| CN216711837U true CN216711837U (en) | 2022-06-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116199400A (en) * | 2023-05-05 | 2023-06-02 | 山东泰北环保设备股份有限公司 | Sewage treatment device and application thereof in desulfurization and denitrification tail liquid purification |
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2021
- 2021-10-18 CN CN202122499515.9U patent/CN216711837U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116199400A (en) * | 2023-05-05 | 2023-06-02 | 山东泰北环保设备股份有限公司 | Sewage treatment device and application thereof in desulfurization and denitrification tail liquid purification |
| CN116199400B (en) * | 2023-05-05 | 2023-08-22 | 山东泰北环保设备股份有限公司 | Sewage treatment device and application thereof in desulfurization and denitrification tail liquid purification |
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