CN210150925U - Biochar water treatment decontamination device - Google Patents
Biochar water treatment decontamination device Download PDFInfo
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- CN210150925U CN210150925U CN201920994080.5U CN201920994080U CN210150925U CN 210150925 U CN210150925 U CN 210150925U CN 201920994080 U CN201920994080 U CN 201920994080U CN 210150925 U CN210150925 U CN 210150925U
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Abstract
The utility model discloses a biochar water treatment decontamination device, which comprises a water storage barrel and a filter barrel which are connected, wherein the upper part of the water storage barrel is connected with a water inlet, the lower part of the filter barrel is provided with a water outlet, and the end parts of the water inlet and the water outlet are provided with switch valves; a filtering cylinder is arranged in the water storage barrel, the filtering cylinder is a hollow double-layer filtering inner container, a plurality of filtering holes are formed in the inner surface and the outer surface of the filtering cylinder, and biochar is filled in the hollow filtering inner container of the filtering cylinder; at least two filter layers are arranged in the filter barrel, the filter layers are horizontally clamped inside the filter barrel, and a certain distance is reserved between the filter layers. The utility model discloses well biological charcoal can utilize charcoal surface biofilm oxidation and charcoal micropore to adsorb the trace oil to in the sewage, and the organic matter of suspended solid and difficult degradation is further got rid of, combines with the filter core, can reach the precision filtration.
Description
Technical Field
The utility model relates to a technical field, especially a biological charcoal water treatment scrubbing device are used to biological charcoal.
Background
Biochar is a charcoal as a soil conditioner, can help plant growth, can be applied to agricultural use and carbon collection and storage, and is different from conventional charcoal generally used for fuel, and can increase agricultural productivity by 20%, purify water quality, and contribute to reducing the use of chemical fertilizers.
In the Degugen sewage treatment plant, the semi-dry sewage flow is sent into a steel container by a conveyor belt, the mature odor of sludge is dispersed in the air, the sewage is changed into shiny black particles through the container, and then after the short ecological gold smelting treatment, the sewage is finally changed into charcoal which is buried underground and sealed to prevent the carbon from entering the atmosphere. The support of this technology shows that this approach is very efficient in storing carbon. In future global climate agreements, the technology biochar should be included.
Most of the existing biochar is used in agricultural production, the application in sewage treatment is few, devices for water treatment by using the biochar are few, the water treatment mode saves energy, is beneficial to environmental protection, and is to be popularized vigorously.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a biochar water treatment decontamination device.
The utility model adopts the technical proposal that: a biochar water treatment decontamination device comprises a water storage barrel and a filter barrel which are connected, wherein the upper part of the water storage barrel is connected with a water inlet, the lower part of the filter barrel is provided with a water outlet, and the end parts of the water inlet and the water outlet are respectively provided with a switch valve; a filtering cylinder is arranged in the water storage barrel, the filtering cylinder is a hollow double-layer filtering inner container, a plurality of filtering holes are formed in the inner surface and the outer surface of the filtering cylinder, and biochar is filled in the hollow filtering inner container of the filtering cylinder;
a support frame is fixedly connected with the opening of the water storage barrel, a rotating device is fixedly connected with the middle part of the support frame, a stirring rod is connected below the rotating device, and blades are arranged at the tail end of the stirring rod;
at least two filter layers are arranged in the filter barrel, the filter layers are horizontally clamped inside the filter barrel, and a certain distance is reserved between the filter layers.
Furthermore, the bottom of the filtering cylinder is 20-50mm away from the bottom of the water storage barrel.
Further, the edge of the upper part of the filter cylinder is provided with a funnel-shaped connecting groove, and biochar is conveniently added into the connecting groove.
Further, a sealing cover is arranged at the port of the connecting groove.
Furthermore, the lower part of the water storage barrel is connected with the upper part of the filter barrel through a Z-shaped pipeline, and both ends of the Z-shaped pipeline are provided with a filter screen and a switch valve.
Furthermore, the filter screen is a double-layer filter screen, and the aperture of the filter screen is 200-300 meshes.
Furthermore, a lifting pump is arranged in the middle of the Z-shaped pipeline.
Further, the thickness of the filter element layer is 3-5mm, and the filter element layer is formed by high-density compression molding of cellulose fibers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the sewage can be fully contacted with the biochar for filtration by utilizing the stirring rod for aeration.
2. The structure of the barrel-shaped cylinder body increases the filtering area of the biochar.
3. The biological carbon can further remove trace oil, suspended matters and organic matters which are difficult to degrade in sewage by utilizing the oxidation of a biological film on the surface of the carbon and the adsorption of carbon micropores, and can achieve precision filtration by combining with the filter element.
4. The biochar is prepared from straws mostly, so that the energy is saved and the environment is protected.
Drawings
FIG. 1 is a schematic structural view of a biochar water treatment decontamination device of the utility model;
fig. 2 is a schematic top view of the rotating device of the present invention.
Wherein: 1-water storage barrel, 2-filter barrel, 3-water inlet, 4-water outlet, 5-switch valve, 6-filter cylinder, 7-filter element layer, 8-biochar, 9-support frame, 10-rotating device, 11-stirring rod, 12-blade, 13-connecting groove, 14-sealing cover, 15-Z-shaped pipeline, 16-filter screen and 17-lift pump.
Detailed Description
In order to deepen the understanding of the present invention, the present invention is further explained with reference to the drawings and the embodiments, which are only used to explain the present invention and are not limited to the protection scope of the present invention.
As shown in fig. 1, the biochar water treatment decontamination device comprises a water storage barrel 1 and a filter barrel 2 which are connected, wherein the upper part of the water storage barrel 1 is connected with a water inlet 3, the lower part of the filter barrel 2 is provided with a water outlet 4, and the end parts of the water inlet 3 and the water outlet 4 are both provided with a switch valve 5; the water storage barrel is characterized in that a filtering cylinder 6 is arranged inside the water storage barrel 1, the filtering cylinder 6 is a hollow double-layer filtering inner container, a plurality of filtering holes are formed in the inner surface and the outer surface of the filtering cylinder 6, and biochar 8 is filled in the hollow filtering inner container of the filtering cylinder 6.
As shown in fig. 2, a supporting frame 9 is fixedly connected to a barrel mouth of the water storage barrel 1, the supporting frame 9 is annular, the outer side of the supporting frame 9 is connected to the barrel mouth of the water storage barrel 1 through a connecting rod, a rotating device 10 is fixedly connected to the middle of the supporting frame 9, the rotating device is connected to the supporting frame through a sliding rail, a stirring rod 11 is connected to the lower side of the rotating device 10, a blade 12 is arranged at the tail end of the stirring rod 11, the rotating device 10 works to drive the blade 12 to move, so that aeration treatment is performed on sewage, and contact between the sewage and the filter cylinder 6.
In the above embodiment, at least two filter element layers 7 are disposed in the filter barrel 2, the filter element layers 7 are horizontally clamped inside the filter barrel 2, a certain distance is formed between the filter element layers 7, the thickness of the filter element layers 7 is 3-5mm, the filter element layers 7 are formed by high-density compression molding of cellulose fibers, and the filtering precision can reach 1 micron.
In the above embodiment, the bottom of the filter vat 6 is 20-50mm away from the bottom of the water storage barrel 1, the filter vat 6 is hollow, the thickness of the hollow part is 2-4mm, the diameter of the filter hole 7 on the surface of the filter vat 6 is smaller than the diameter and the length of granular biochar, the upper edge of the filter vat 6 is provided with the funnel-shaped connecting groove 13, the biochar is conveniently and uniformly added and put into the connecting groove 13, the port of the connecting groove 13 is provided with the sealing cover 14, and the biochar can be tightly sealed in the filter vat 6.
In the above embodiment, the lower part of the water storage barrel 1 is connected with the upper part of the filter barrel 2 through a Z-shaped pipeline 15, two ends of the Z-shaped pipeline 15 are both provided with a filter screen 16 and a switch valve 5, the filter screen 16 is a double-layer filter screen, and the aperture of the filter screen 16 is 200 meshes and 300 meshes.
In the above embodiment, during the use, pour into water storage bucket 1 with sewage from water inlet 3 in, sewage passes through the filtration of filter tank 6, the charcoal utilizes charcoal surface biofilm oxidation and charcoal micropore adsorption to the trace oil in the sewage, suspended solid and the organic matter of difficult degradation are got rid of, the sewage that filters through filter tank 6 flows into water storage bucket 1 lower part through filtering the hole, then promotes via elevator pump 17, circulate in filter tank 1 via Z type pipeline 15, and pass through the filter element layer 11 that the horizontal direction set up in proper order, carry out the microfiltration, finally flow out through delivery port 4 by filter tank 1 bottom.
In the embodiment, the biochar 8 is mostly made of straws, so that the energy is saved, the environment is protected, and the cost is reduced.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a biological charcoal water treatment scrubbing device which characterized in that: the decontamination device comprises a water storage barrel and a filter barrel which are connected, wherein the upper part of the water storage barrel is connected with a water inlet, the lower part of the filter barrel is provided with a water outlet, and the end parts of the water inlet and the water outlet are respectively provided with a switch valve; a filtering cylinder is arranged in the water storage barrel, the filtering cylinder is a hollow double-layer filtering inner container, a plurality of filtering holes are formed in the inner surface and the outer surface of the filtering cylinder, and biochar is filled in the hollow filtering inner container of the filtering cylinder;
a support frame is fixedly connected with the opening of the water storage barrel, a rotating device is fixedly connected with the middle part of the support frame, a stirring rod is connected below the rotating device, and blades are arranged at the tail end of the stirring rod;
at least two filter layers are arranged in the filter barrel, the filter layers are horizontally clamped inside the filter barrel, and a certain distance is reserved between the filter layers.
2. The biochar water treatment decontamination device according to claim 1, wherein: the bottom of the filtering cylinder is 20-50mm away from the bottom of the water storage barrel.
3. The biochar water treatment decontamination device according to claim 1, wherein: the edge of filtering vat upper portion is provided with leaks hopper-shaped spread groove, the spread groove conveniently adds throws biological charcoal.
4. The biochar water treatment decontamination device according to claim 3, wherein: and a sealing cover is arranged at the port of the connecting groove.
5. The biochar water treatment decontamination device according to claim 1, wherein: the lower part of the water storage barrel is connected with the upper part of the filter barrel through a Z-shaped pipeline, and both ends of the Z-shaped pipeline are provided with a filter screen and a switch valve.
6. The biochar water treatment decontamination device according to claim 5, wherein: the filter screen is a double-layer filter screen, and the aperture of the filter screen is 200-300 meshes.
7. The biochar water treatment decontamination device according to claim 5, wherein: and a lifting pump is arranged in the middle of the Z-shaped pipeline.
8. The biochar water treatment decontamination device according to any one of claims 1-7, wherein: the thickness of the filter element layer is 3-5mm, and the filter element layer is formed by high-density compression molding of cellulose fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994080.5U CN210150925U (en) | 2019-06-28 | 2019-06-28 | Biochar water treatment decontamination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994080.5U CN210150925U (en) | 2019-06-28 | 2019-06-28 | Biochar water treatment decontamination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210150925U true CN210150925U (en) | 2020-03-17 |
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ID=69764630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920994080.5U Active CN210150925U (en) | 2019-06-28 | 2019-06-28 | Biochar water treatment decontamination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210150925U (en) |
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2019
- 2019-06-28 CN CN201920994080.5U patent/CN210150925U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 210037 Longchi Industrial Park, Jiangning Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Shangyuan Biotechnology Co.,Ltd. Address before: No. 159, dragon pan Road, Xuanwu District, Nanjing, Jiangsu Patentee before: NANJING FORESTRY University |
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| TR01 | Transfer of patent right |