CN215559454U - Air supporting equipment based on integration processing apparatus - Google Patents
Air supporting equipment based on integration processing apparatus Download PDFInfo
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- CN215559454U CN215559454U CN202120926715.5U CN202120926715U CN215559454U CN 215559454 U CN215559454 U CN 215559454U CN 202120926715 U CN202120926715 U CN 202120926715U CN 215559454 U CN215559454 U CN 215559454U
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- tank
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- water
- mixing
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- 230000010354 integration Effects 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000005188 flotation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000010992 reflux Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an air floatation device based on an integrated treatment device, which comprises a stirring area, a mixing area and a separation area, wherein the stirring area comprises a stirring tank, and the stirring tank comprises a water inlet, a dosing port, a paddle type stirrer and a water passing port arranged at the bottom of a partition plate; the air floatation device comprises a mixing tank, the mixing tank comprises a dissolved air water releaser arranged in the mixing tank and a water passing port arranged at the top of a partition plate, the separation zone comprises a separation tank and a water outlet tank, the separation tank is provided with a water distribution pipe and a rectangular weir, and the rectangular weir is provided with an adjustable weir plate.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to air floatation equipment based on an integrated device of a sewage treatment station.
Background
The air floatation device is mainly used for removing oil in an emulsified state or fine suspended granular impurities with density close to that of water in sewage. The dissolved air type air flotation machine is very extensive in water treatment application, is often used as a set of independent equipment of a sewage treatment station, but has large floor area, so that the installation engineering quantity of the sewage treatment station is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides air floatation equipment based on an integrated treatment device.
In order to achieve the purpose, the utility model provides an air floatation device based on an integrated treatment device, which comprises a stirring area, a mixing area and a separation area, wherein all the areas are separated by partition plates, the stirring area is separated from the mixing area by a first partition plate, and the mixing area is separated from the separation area by a second partition plate;
the mixing area comprises a mixing tank, a dissolved gas water releaser arranged in the mixing tank and a water passing port arranged at the top of the second clapboard, and the mixing area is connected with the separation area through the water passing port.
Further, the stirring area comprises a stirring tank, the stirring tank is provided with a water inlet and a dosing port, and PAM and PAC medicines are added into the stirring tank through the dosing port;
the stirring area also comprises a blade type stirrer arranged in the stirring tank; and a water passing port is formed in the bottom of the second partition plate, and the stirring area is connected with the mixing area through the water passing port.
Furthermore, the top width of the mixing tank is larger than the bottom width, the section of the top is trapezoidal, and the section of the bottom is rectangular.
The device is further characterized in that the separation area is a separation groove, a water distribution pipe is arranged at the top of the separation groove, and the water distribution pipe is communicated with the rectangular weir.
Furthermore, the end part of the rectangular weir is provided with an adjustable weir plate, and the rectangular weir is connected with the water outlet groove through the adjustable weir plate
Furthermore, the water outlet groove is provided with a water outlet.
Further, a steel structure frame is arranged at the bottom of the air floatation device.
Further, an air compressor, a reflux pump and a dissolved air tank are sequentially arranged in the frame.
Furthermore, the air floatation equipment is integrated with the integrated treatment device in a control mode and is linked with the whole integrated device system PLC.
Compared with the prior art, the utility model has the following beneficial effects: the air floatation equipment is integrated with the integrated treatment device, is linked with the whole integrated device system PLC, is convenient to use in an integrated mode, is integrated with the integrated treatment device, occupies small operation area, is convenient to transport, saves project construction cost and shortens construction period, is simple and clear, and provides a new choice for occasions needing air floatation treatment and having insufficient sites.
The utility model realizes the effective removal of suspended matters in the sewage through the linkage among a plurality of areas, and has wide application range.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a top view of the present invention.
Detailed Description
A more detailed description of an integrated treatment apparatus-based air flotation apparatus of the present invention will now be given in conjunction with the schematic drawings wherein there is shown a preferred embodiment of the present invention, it being understood that persons skilled in the art may modify the utility model herein described while still achieving the advantageous results of the utility model, and therefore the following description should be construed as being widely known to those skilled in the art and not as limiting upon the present invention.
Referring to fig. 1, an air floatation device based on an integrated treatment device comprises a stirring area 1, a mixing area 2 and a separation area 3 which are sequentially arranged, wherein the areas are separated by a partition plate, the stirring area 1 comprises a stirring tank, the stirring tank comprises a water inlet, a paddle type stirrer 4, an evacuation port and a water passing port arranged at the bottom of the partition plate; mixing zone 2 includes the mixing tank, and the mixing tank includes dissolved air water releaser 6, bottom drain and locates the mouth of a river of crossing at baffle top, and disengagement zone 3 includes separating tank and play basin 8, and the separating tank includes bottom evacuation mouth, the water distribution pipe of placing in the middle of the region and the rectangle weir 7 that is equipped with in top baffle department, goes out basin 8 bottom and is equipped with the delivery port.
In order to realize the purpose of integral integration, the integrated treatment device and the air floatation device are integrated in a container, wherein the air floatation device is integrated with the integrated treatment device in a control way and linked with the whole integrated device system PLC, so that the integrated treatment device is convenient to use, small in operation occupied area and convenient to transport, saves project construction cost, shortens construction period, is simple and clear, and provides a new choice for occasions needing air floatation treatment and lack of places.
The working flow of the whole integrated tank will be described in detail by combining the integrated treatment device and the air floatation device, referring to fig. 2, sewage enters the stirring tank through the water inlet of the stirring tank of the air floatation device after passing through the regulating tank of the integrated device, PAM and PAC agents are put into the stirring tank, the paddle type stirrer 4 is driven to stir, the sewage after being added with drugs and stirred enters the mixing tank through the water passing hole at the bottom of the baffle plate of the mixing tank, the mixing tank is internally provided with a dissolved air water releaser 6, the dissolved air water is released through the releaser 6, the sewage and the dissolved air water are mixed in the area, the pressure is reduced to form micro bubbles, the micro bubbles are rapidly attached to suspended matters and lifted to the surface of the air floatation tank, thereby a sludge floating layer which is easy to remove is formed, scum is scraped to a scum outlet by a scum plate and is discharged, and the scum is gravity discharged to the sludge tank in the integrated device through the scum outlet, the width of the top of the mixing tank is 2 times of the width of the bottom, the section of the lower part structure of the mixing tank is rectangular, and the section of the upper part structure of the mixing tank is trapezoidal, so that the ascending flow rate of water flow at the lower part is 10-20mm/s, and the ascending flow rate of water flow at the upper part is 5 mm/s.
Sewage enters the separating tank through the water hole at the top to carry out mud-water separation on the next step, heavier solid matters are precipitated at the bottom, and then are discharged from a drain port arranged at the bottom of the separating tank, separated clear liquid enters the water distribution pipe and flows into the rectangular weir 7, the rectangular weir 7 is provided with the adjustable weir plate 5, the adjustable weir plate 5 can adjust the height of the discharged water liquid level, after the discharged water liquid level is lifted to a certain height, the liquid enters the water outlet tank 8, the bottom of the water outlet tank 8 is provided with a water outlet, and finally water is discharged from the water outlet.
The air supporting machine bottom sets up 1000mm steel construction frame to satisfy the water conservancy elevation of integrated device follow-up processing unit, installation air compressor machine, backwash pump and dissolved gas jar in the frame utilize the inside vertical space of integrated device container, and device container width is because restricted, both can satisfy the installation of air supporting machine like this, still provides effective space and personnel operating space for integrated device processing unit equipment simultaneously.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The air floatation equipment based on the integrated treatment device is characterized by comprising a stirring area, a mixing area and a separation area, wherein all blocks are separated by partition plates, the stirring area is isolated from the mixing area by a first partition plate, and the mixing area is isolated from the separation area by a second partition plate;
the mixing area comprises a mixing tank, a dissolved gas water releaser arranged in the mixing tank and a water passing port arranged at the top of the second clapboard, and the mixing area is connected with the separation area through the water passing port.
2. The integrated treatment device-based air floatation device according to claim 1, wherein the stirring zone comprises a stirring tank, the stirring tank is provided with a water inlet and a dosing port, and PAM and PAC agents are added into the stirring tank through the dosing port;
the stirring area also comprises a blade type stirrer arranged in the stirring tank; and a water passing port is formed in the bottom of the second partition plate, and the stirring area is connected with the mixing area through the water passing port.
3. The integrated processing apparatus-based air flotation apparatus according to claim 1, wherein the mixing tank has a top width greater than a bottom width, and has a trapezoidal top cross section and a rectangular bottom cross section.
4. The integrated treatment device-based air flotation equipment according to claim 1, wherein the separation zone is a separation tank, a water distribution pipe is arranged at the top of the separation tank, and the water distribution pipe is communicated with the rectangular weir.
5. The integrated treatment device-based air flotation device according to claim 4, wherein an adjustable weir plate is arranged at the end of the rectangular weir, and the rectangular weir is connected with the effluent trough through the adjustable weir plate.
6. The integrated treatment device-based air floatation device according to claim 5, wherein the water outlet tank is provided with a water outlet.
7. The integrated treatment device-based air floatation device according to claim 1, wherein a steel structure frame is arranged at the bottom of the air floatation device.
8. The integrated treatment device-based air flotation equipment according to claim 7, wherein an air compressor, a reflux pump and a dissolved air tank are sequentially arranged in the frame.
9. The integrated treatment device-based air floatation device according to claim 1, characterized in that the air floatation device is integrated with an integrated treatment device control system and linked with the whole integrated device system PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120926715.5U CN215559454U (en) | 2021-04-30 | 2021-04-30 | Air supporting equipment based on integration processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120926715.5U CN215559454U (en) | 2021-04-30 | 2021-04-30 | Air supporting equipment based on integration processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215559454U true CN215559454U (en) | 2022-01-18 |
Family
ID=79858260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120926715.5U Active CN215559454U (en) | 2021-04-30 | 2021-04-30 | Air supporting equipment based on integration processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215559454U (en) |
-
2021
- 2021-04-30 CN CN202120926715.5U patent/CN215559454U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: No.466, Jinbai Road, Jinshan Industrial Zone, Jinshan District, Shanghai, 201506 Patentee after: YIMAI INDUSTRIAL CO.,LTD. Country or region after: China Address before: 201506 4th floor, building 5, No. 168, Lane 6495, Tingwei Road, Jinshan Industrial Zone, Jinshan District, Shanghai (Metalworking economic community) Patentee before: Shanghai Bohong Environmental Technology Co.,Ltd. Country or region before: China |