CN111533200A - Air flotation machine with strong suspended matter removing capability - Google Patents
Air flotation machine with strong suspended matter removing capability Download PDFInfo
- Publication number
- CN111533200A CN111533200A CN202010471557.9A CN202010471557A CN111533200A CN 111533200 A CN111533200 A CN 111533200A CN 202010471557 A CN202010471557 A CN 202010471557A CN 111533200 A CN111533200 A CN 111533200A
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- pipe
- air
- machine body
- air flotation
- flotation machine
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- 238000005188 flotation Methods 0.000 title claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 239000010865 sewage Substances 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002893 slag Substances 0.000 claims abstract description 29
- 238000005273 aeration Methods 0.000 claims abstract description 24
- 238000005276 aerator Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 12
- 239000008394 flocculating agent Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000007667 floating Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 108010063955 thrombin receptor peptide (42-47) Proteins 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Filtration Of Liquid (AREA)
Abstract
An air floating machine with strong capacity of removing suspended matters comprises an air floating machine body, a sewage treatment tank, a transmission belt and an aerator; the partition plate is vertically arranged in the air flotation machine body and divides the interior of the air flotation machine body into an air flotation chamber and a water outlet chamber; a slag scraping plate is arranged on the transmission belt; a slag collecting groove with an upward opening is arranged in the air flotation machine body; the aeration machine is arranged on the air floatation machine body, and the first gas transmission pipe is arranged on the aeration machine and communicated with the gas collection chamber; the second gas pipe is rotatably connected with the fixing piece and extends into the gas collecting chamber; the rotating pipe is connected with the second gas pipe, and the aeration pipe is arranged on the rotating pipe; the transmission shaft is in transmission connection with the second gas transmission pipe; a filter screen is arranged in the connecting box; the water delivery pipe is communicated with the sewage treatment tank and the connecting box, the connecting pipe is communicated with the air flotation chamber and the connecting box, and the water delivery pipe is provided with a valve. The invention has simple operation and convenient use, can not only carry out preliminary filtration on large particles, but also effectively remove suspended matters, and has excellent use effect.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an air flotation machine with strong suspended matter removal capacity.
Background
The air flotation machine is water treatment equipment which is characterized in that a dissolved air system generates a large amount of micro bubbles in water, so that air is attached to suspended particles in a highly dispersed micro bubble form to cause the state that the density is lower than that of the water, and the air floats on the water surface by utilizing the buoyancy principle, so that solid-liquid separation is realized, and the air flotation machine is divided into an ultra-efficient shallow air flotation machine, a cavitation air flotation machine and a laminar flow air flotation machine;
at present, many municipal sewage are treated by an air flotation machine, but the municipal sewage contains a large amount of settleable residues besides grease and suspended polymers, and the solid residues cannot be completely floated by fine bubbles in the air flotation machine, so that the sewage is not thoroughly cleaned, and the capacity of removing suspended matters is not good and needs to be improved.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides the air flotation machine with strong suspended matter removal capacity, which is simple to operate and convenient to use, can be used for preliminarily filtering large granular matters and effectively removing suspended matters, and has an excellent use effect.
(II) technical scheme
The invention provides an air flotation machine with strong capacity of removing suspended matters, which comprises an air flotation machine body, a sewage treatment tank, a partition plate, a slag discharge pipe, an inclined plate, a driving roller, a driven roller, a transmission belt, an aerator, a first air delivery pipe, a fixing piece, a second air delivery pipe, a rotating pipe, an aeration pipe, a spiral stirring shaft, a connecting pipe and a water delivery pipe, wherein the sewage treatment tank is arranged on the air flotation machine body;
the air flotation machine body is internally provided with a treatment chamber, and the partition plate is vertically arranged in the air flotation machine body and divides the interior of the air flotation machine body into an air flotation chamber and a water outlet chamber; the driving roller and the driven roller are longitudinally arranged and are rotationally connected with the air floatation machine body, the driving roller and the driven roller are connected through a transmission belt in a transmission manner, the transmission belt is positioned above the treatment chamber, and a slag scraping plate is arranged on the transmission belt; a slag collecting groove with an upward opening is arranged in the air floatation machine body, a slag discharging pipe is arranged on the air floatation machine body and is communicated with the slag collecting groove, and the slag collecting groove and the water outlet chamber are positioned on the same side; the inclined plate is obliquely arranged on the air flotation machine body and inclines downwards towards the direction of the water outlet chamber;
the fixing piece is arranged on the air floatation machine body and positioned in the air floatation chamber, a gas collection chamber and a cavity are arranged in the fixing piece, and the cavity is positioned right below the gas collection chamber; the aeration machine is arranged on the air floatation machine body, and the first gas transmission pipe is arranged on the aeration machine and communicated with the gas collection chamber; the second gas pipe is vertically arranged and is rotationally connected with the fixing piece, and the second gas pipe upwards penetrates through the cavity and extends into the gas collecting chamber; the rotating pipe is vertically arranged and is connected with the second gas transmission pipe, and the aeration pipe is arranged on the rotating pipe and is communicated with the rotating pipe; a first driving device is arranged in the fixing piece, a transmission shaft is arranged on the first driving device, and the transmission shaft extends into the cavity and is in transmission connection with the second gas conveying pipe;
the air flotation machine body is provided with a connecting box, and a filter screen is arranged in the connecting box; the sewage treatment tank is vertically arranged on the connecting box, and a sewage input pipe and a flocculating agent input pipe are arranged on the sewage treatment tank; the sewage treatment tank is provided with a second driving device, the spiral stirring shaft is vertically arranged in the sewage treatment tank, and the output end of the second driving device is connected with the spiral stirring shaft; the water delivery pipe is communicated with the sewage treatment tank and the connecting box, the connecting pipe is communicated with the air flotation chamber and the connecting box, and the water delivery pipe is provided with a valve.
Preferably, a sealing cover is arranged on the air floatation machine body, and the driving roller, the driven roller and the transmission belt are positioned in the sealing cover.
Preferably, the device also comprises a motor and a belt; the output end of the motor is provided with a driving wheel, the driving roller is provided with a driven wheel, and the belt is in transmission connection with the driving wheel and the driven wheel.
Preferably, the aeration pipe is provided with a plurality of circles along the vertical direction, and each circle of aeration pipe is distributed around the rotating pipe in an annular array.
Preferably, the transmission shaft is provided with a bevel gear, the second gas pipe is correspondingly provided with a bevel gear, and the two bevel gears are in meshing transmission connection.
Preferably, the bottom of the slag collecting groove is funnel-shaped, and the slag discharge pipe is obliquely and downwards arranged and connected with an outlet of the funnel.
Preferably, the air flotation machine body is provided with a water outlet pipe, and the water outlet pipe is communicated with the water outlet chamber.
Preferably, the fixing piece is provided with a fixing rod, and the other end of the fixing rod is connected with the air floatation machine body.
Preferably, the communicating part of the water conveying pipe and the connecting box is positioned below the filter screen, and the communicating part of the connecting pipe and the connecting box is positioned above the filter screen.
The technical scheme of the invention has the following beneficial technical effects:
sewage and a flocculating agent are input into the sewage treatment tank through the sewage input pipe and the flocculating agent input pipe, the second driving device drives the spiral stirring shaft to rotate circumferentially to promote mixing of the sewage and the flocculating agent, precipitation is facilitated to be generated, the sewage is connected into the tank along the water pipe, the sewage is filtered by the filter screen to remove large particles, subsequent air floatation operation is facilitated, the removal effect of suspended matters is good, and the preliminarily filtered sewage enters the air floatation chamber through the connecting pipe;
the aerator conveys gas into the gas collection chamber, the gas enters the rotating pipe along the second gas conveying pipe and is sprayed into the air flotation chamber through each aeration pipe, the combination of suspended matters and bubbles is realized, the first driving device drives the rotating pipes to rotate in the horizontal direction in a circumferential manner through the transmission shaft, and then each aeration pipe rotates to realize uniform aeration, so that the treatment effect and the treatment efficiency are improved; the drive belt motion, the scum board scrapes the suspended solid into the album sediment groove, and the swash plate be provided with help the suspended solid to get into the album sediment groove, and is better to the effect of getting rid of the suspended solid, and the result of use is splendid.
Drawings
Fig. 1 is a schematic structural diagram of an air flotation machine with high suspended matter removal capability according to the present invention.
FIG. 2 is a partially enlarged view of a portion A of the air floating machine with high suspended matter removing capability according to the present invention.
FIG. 3 is a schematic view of the connection between a sewage treatment tank and a connection box in the air flotation machine with high suspended matter removal capability.
Fig. 4 is a schematic connection diagram (top view) of an aeration pipe and a rotation pipe in the air flotation machine with high suspended matter removal capability according to the present invention.
Reference numerals: 1. an air flotation machine body; 2. a sewage treatment tank; 3. an air flotation chamber; 4. a partition plate; 5. a water outlet chamber; 6. a slag collecting groove; 7. a slag discharge pipe; 8. a water outlet pipe; 9. a sloping plate; 10. a drive roll; 11. a driven roller; 12. a transmission belt; 13. a slag scraping plate; 14. a connecting box; 15. an aerator; 16. a first gas delivery pipe; 17. a fixing member; 18. a gas collection chamber; 19. a first driving device; 20. a drive shaft; 21. a second gas delivery pipe; 22. rotating the tube; 23. a cavity; 24. an aeration pipe; 25. a second driving device; 26. a spiral stirring shaft; 27. a sewage input pipe; 28. a flocculant input pipe; 29. a connecting pipe; 30. a water delivery pipe; 31. and (4) a filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the air-floating machine with strong capability of removing suspended matters provided by the invention comprises an air-floating machine body 1, a sewage treatment tank 2, a partition plate 4, a slag discharge pipe 7, an inclined plate 9, a driving roller 10, a driven roller 11, a transmission belt 12, an aerator 15, a first air pipe 16, a fixing member 17, a second air pipe 21, a rotating pipe 22, an aerator pipe 24, a spiral stirring shaft 26, a connecting pipe 29 and a water pipe 30;
a treatment chamber is arranged in the air flotation machine body 1, and a partition plate 4 is vertically arranged in the air flotation machine body 1 and divides the interior of the air flotation machine body into an air flotation chamber 3 and a water outlet chamber 5; the driving roller 10 and the driven roller 11 are longitudinally arranged and are rotationally connected with the air floatation machine body 1, the driving roller 10 and the driven roller 11 are in transmission connection with the transmission belt 12, the transmission belt 12 is positioned above the treatment chamber, and the transmission belt 12 is provided with a slag scraping plate 13; a slag collecting groove 6 with an upward opening is arranged in the air flotation machine body 1, a slag discharge pipe 7 is arranged on the air flotation machine body 1 and is communicated with the slag collecting groove 6, and the slag collecting groove 6 and the water outlet chamber 5 are positioned on the same side; the inclined plate 9 is obliquely arranged on the air flotation machine body 1, and the inclined plate 9 is obliquely inclined downwards towards the direction of the water outlet chamber 5;
the fixing piece 17 is arranged on the air flotation machine body 1 and is positioned in the air flotation chamber 3, an air collection chamber 18 and a cavity 23 are arranged in the fixing piece 17, and the cavity 23 is positioned right below the air collection chamber 18; the aerator 15 is arranged on the air floatation machine body 1, and the first gas transmission pipe 16 is arranged on the aerator 15 and is communicated with the gas collection chamber 18; the second air delivery pipe 21 is vertically arranged and is rotationally connected with the fixing piece 17, and the second air delivery pipe 21 upwards penetrates through the cavity 23 and extends into the air collection chamber 18; the rotating pipe 22 is vertically arranged and is connected with the second air conveying pipe 21, and the aeration pipe 24 is arranged on the rotating pipe 22 and is communicated with the rotating pipe; a first driving device 19 is arranged in the fixing piece 17, a transmission shaft 20 is arranged on the first driving device 19, and the transmission shaft 20 extends into the cavity 23 and is in transmission connection with a second air delivery pipe 21; the aeration pipe 24 is provided with a plurality of circles along the vertical direction, and each circle of aeration pipe 24 is distributed around the rotating pipe 22 in an annular array;
the air flotation machine body 1 is provided with a connecting box 14, and a filter screen 31 is arranged in the connecting box 14; the sewage treatment tank 2 is vertically arranged on the connecting box 14, and a sewage input pipe 27 and a flocculating agent input pipe 28 are arranged on the sewage treatment tank 2; a second driving device 25 is arranged on the sewage treatment tank 2, a spiral stirring shaft 26 is vertically arranged in the sewage treatment tank 2, and the output end of the second driving device 25 is connected with the spiral stirring shaft 26; the water pipe 30 is communicated with the sewage treatment tank 2 and the connecting box 14, the connecting pipe 29 is communicated with the air flotation chamber 3 and the connecting box 14, and the water pipe 30 is provided with a valve.
In an alternative embodiment, the air flotation machine body 1 is provided with a sealed cover, and the driving roller 10, the driven roller 11 and the transmission belt 12 are positioned in the sealed cover.
In an optional embodiment, the device further comprises a motor and a belt; the output end of the motor is provided with a driving wheel, the driving roller 10 is provided with a driven wheel, and the belt is in transmission connection with the driving wheel and the driven wheel. In operation, the motor drives the driving wheel to rotate, and then drives the driven wheel to rotate through the belt, finally makes the driving roll 10 rotate, thereby realizes the motion of drive belt 12.
In an optional embodiment, the transmission shaft 20 is provided with a bevel gear, the second air pipe 21 is correspondingly provided with a bevel gear, the two bevel gears are in meshed transmission connection, and the transmission shaft 20 drives the second air pipe 21 to perform horizontal circumferential rotation through the two bevel gears.
In an alternative embodiment the bottom of the slag trap 6 is funnel shaped and the slag discharge pipe 7 is arranged obliquely downwards and connected to the outlet of the funnel, facilitating the discharge of the collected suspension.
In an optional embodiment, the air flotation machine body 1 is provided with a water outlet pipe 8, and the water outlet pipe 8 is communicated with the water outlet chamber 5.
In an alternative embodiment, the fixing member 17 is provided with a fixing rod, and the other end of the fixing rod is connected with the air floating machine body 1.
In an alternative embodiment, the communication position of the water pipe 30 and the connection box 14 is located below the filter screen 31, and the communication position of the connection pipe 29 and the connection box 14 is located above the filter screen 31, so that the filtering effect is good.
In the invention, when in use, sewage and a flocculating agent are input into the sewage treatment tank 2 through the sewage input pipe 27 and the flocculating agent input pipe 28, the second driving device 25 drives the spiral stirring shaft 26 to rotate circumferentially to promote the mixing of the sewage and the flocculating agent, which is beneficial to generating precipitation, the sewage is connected into the tank 14 along the water conveying pipe 30, the filter screen 31 filters the sewage to remove larger particles, which is beneficial to the subsequent air floatation operation, the removal effect of suspended matters is good, and the sewage after primary filtration enters the air floatation chamber 3 through the connecting pipe 29;
the aerator 15 conveys the gas into the gas collection chamber 18, the gas enters the rotating pipe 22 along the second gas conveying pipe 21 and is sprayed into the air flotation chamber 3 through each aeration pipe 24, the combination of suspended matters and bubbles is realized, the first driving device 19 drives the rotating pipe 22 to rotate circumferentially in the horizontal direction through the transmission shaft 20, and then each aeration pipe 24 rotates to realize uniform aeration, which is beneficial to improving the treatment effect and the treatment efficiency; the drive belt 12 moves, and the scum board 13 scrapes the suspended solid into the scum groove 6, and the swash plate 9 is provided with and helps the suspended solid to enter the scum groove 6, and is better to the effect of getting rid of the suspended solid, and the result of use is splendid.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. An air flotation machine with strong suspended matter removal capacity is characterized by comprising an air flotation machine body (1), a sewage treatment tank (2), a partition plate (4), a slag discharge pipe (7), an inclined plate (9), a driving roller (10), a driven roller (11), a transmission belt (12), an aerator (15), a first air conveying pipe (16), a fixing piece (17), a second air conveying pipe (21), a rotating pipe (22), an aeration pipe (24), a spiral stirring shaft (26), a connecting pipe (29) and a water conveying pipe (30);
a treatment chamber is arranged in the air floatation machine body (1), and a partition plate (4) is vertically arranged in the air floatation machine body (1) and divides the interior of the air floatation machine body into an air floatation chamber (3) and a water outlet chamber (5); the driving roller (10) and the driven roller (11) are longitudinally arranged and are rotationally connected with the air floatation machine body (1), the driving roller (10) and the driven roller (11) are in transmission connection with the transmission belt (12), the transmission belt (12) is positioned above the treatment chamber, and the transmission belt (12) is provided with a slag scraping plate (13); a slag collecting groove (6) with an upward opening is arranged in the air floatation machine body (1), a slag discharge pipe (7) is arranged on the air floatation machine body (1) and communicated with the slag collecting groove (6), and the slag collecting groove (6) and the water outlet chamber (5) are positioned on the same side; the inclined plate (9) is obliquely arranged on the air flotation machine body (1), and the inclined plate (9) is inclined downwards towards the direction of the water outlet chamber (5);
the fixing piece (17) is arranged on the air floatation machine body (1) and is positioned in the air floatation chamber (3), a gas collection chamber (18) and a cavity (23) are arranged in the fixing piece (17), and the cavity (23) is positioned right below the gas collection chamber (18); the aerator (15) is arranged on the air floatation machine body (1), and the first gas transmission pipe (16) is arranged on the aerator (15) and is communicated with the gas collection chamber (18); the second air conveying pipe (21) is vertically arranged and is rotationally connected with the fixing piece (17), and the second air conveying pipe (21) upwards penetrates through the cavity (23) and extends into the air collection chamber (18); the rotating pipe (22) is vertically arranged and is connected with the second air conveying pipe (21), and the aeration pipe (24) is arranged on the rotating pipe (22) and is communicated with the rotating pipe; a first driving device (19) is arranged in the fixing piece (17), a transmission shaft (20) is arranged on the first driving device (19), and the transmission shaft (20) extends into the cavity (23) and is in transmission connection with a second air conveying pipe (21);
the air flotation machine body (1) is provided with a connecting box (14), and a filter screen (31) is arranged in the connecting box (14); the sewage treatment tank (2) is vertically arranged on the connecting box (14), and a sewage input pipe (27) and a flocculating agent input pipe (28) are arranged on the sewage treatment tank (2); a second driving device (25) is arranged on the sewage treatment tank (2), the spiral stirring shaft (26) is vertically arranged in the sewage treatment tank (2), and the output end of the second driving device (25) is connected with the spiral stirring shaft (26); the water pipe (30) is communicated with the sewage treatment tank (2) and the connecting box (14), the connecting pipe (29) is communicated with the air floatation chamber (3) and the connecting box (14), and the water pipe (30) is provided with a valve.
2. The air flotation machine with strong suspended matter removal capacity according to claim 1, wherein a sealing cover is arranged on the air flotation machine body (1), and the driving roller (10), the driven roller (11) and the transmission belt (12) are positioned in the sealing cover.
3. The air flotation machine with strong suspended matter removal capacity according to claim 1, further comprising a motor and a belt; the output end of the motor is provided with a driving wheel, the driving roller (10) is provided with a driven wheel, and the belt is in transmission connection with the driving wheel and the driven wheel.
4. The air flotation machine with high suspended matter removal capacity according to claim 1, wherein the aeration pipe (24) is provided with a plurality of circles in the vertical direction, and each circle of aeration pipe (24) is distributed in an annular array around the rotating pipe (22).
5. The air flotation machine with strong suspended matter removal capability according to claim 1, wherein a bevel gear is arranged on the transmission shaft (20), a bevel gear is correspondingly arranged on the second air conveying pipe (21), and the bevel gears are in meshing transmission connection.
6. The air flotation machine with high suspended matter removal capacity according to claim 1, characterized in that the bottom of the slag collecting groove (6) is funnel-shaped, and the slag discharge pipe (7) is obliquely arranged downwards and is connected with the outlet of the funnel.
7. The air flotation machine with strong suspended matter removal capability according to claim 1, wherein a water outlet pipe (8) is arranged on the air flotation machine body (1), and the water outlet pipe (8) is communicated with the water outlet chamber (5).
8. The air flotation machine with strong capacity of removing suspended matters as claimed in claim 1, wherein the fixing member (17) is provided with a fixing rod, and the other end of the fixing rod is connected with the air flotation machine body (1).
9. The air flotation machine with high suspended matter removal capacity according to claim 1, wherein the communication position of the water conveying pipe (30) and the connecting box (14) is located below the filter screen (31), and the communication position of the connecting pipe (29) and the connecting box (14) is located above the filter screen (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010471557.9A CN111533200A (en) | 2020-05-29 | 2020-05-29 | Air flotation machine with strong suspended matter removing capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010471557.9A CN111533200A (en) | 2020-05-29 | 2020-05-29 | Air flotation machine with strong suspended matter removing capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111533200A true CN111533200A (en) | 2020-08-14 |
Family
ID=71972525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010471557.9A Pending CN111533200A (en) | 2020-05-29 | 2020-05-29 | Air flotation machine with strong suspended matter removing capability |
Country Status (1)
| Country | Link |
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| CN (1) | CN111533200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113045127A (en) * | 2021-03-22 | 2021-06-29 | 深圳市环境科学研究院 | Carbon neutralization ecological treatment method and device for sewage and wastewater of refuse transfer station |
| CN118084106A (en) * | 2024-04-23 | 2024-05-28 | 威海英卡瑞环保科技股份有限公司 | Centralized processing equipment for paint sewage |
-
2020
- 2020-05-29 CN CN202010471557.9A patent/CN111533200A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113045127A (en) * | 2021-03-22 | 2021-06-29 | 深圳市环境科学研究院 | Carbon neutralization ecological treatment method and device for sewage and wastewater of refuse transfer station |
| CN118084106A (en) * | 2024-04-23 | 2024-05-28 | 威海英卡瑞环保科技股份有限公司 | Centralized processing equipment for paint sewage |
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Application publication date: 20200814 |