CN114405151A - Gravity rotary type sewage treatment device and sewage treatment method - Google Patents
Gravity rotary type sewage treatment device and sewage treatment method Download PDFInfo
- Publication number
- CN114405151A CN114405151A CN202210176589.5A CN202210176589A CN114405151A CN 114405151 A CN114405151 A CN 114405151A CN 202210176589 A CN202210176589 A CN 202210176589A CN 114405151 A CN114405151 A CN 114405151A
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- sewage treatment
- water
- rotary barrel
- bucket
- gravity
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- 239000010865 sewage Substances 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000005484 gravity Effects 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 239000010802 sludge Substances 0.000 claims description 24
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 6
- 238000000926 separation method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 14
- 230000000149 penetrating effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a gravity rotary type sewage treatment device and a sewage treatment method. This gravity rotation type sewage treatment plant and sewage treatment method are through setting up the box, rotatory bucket and water receiving bucket etc., can reduce this sewage treatment device's area, time to sewage treatment shortens greatly, through setting up driving motor, connecting rod and rotatory bucket etc., separation silt debris and water that can be quick, improve work efficiency, through setting up the brush, the fly leaf, strip board and expanding spring etc., can prevent that silt from plugging up the through-hole of rotatory bucket, avoided being plugged up by silt because of the through-hole that rotatory bucket was seted up, thereby the condition emergence such as the filter effect difference appears.
Description
Technical Field
The invention relates to the technical field of sewage treatment devices, in particular to a gravity rotary sewage treatment device and a sewage treatment method.
Background
The sewage is discharged from life and production and is polluted to a certain extent, the water which loses the original use function is called the sewage for short, the sewage is water which is used in life and cannot keep the original use function continuously due to the fact that new substances are doped into the water or the water is changed due to the change of external conditions, the sewage mainly contains more organic matters and is easy to treat, the sewage treatment is a process of purifying the sewage in order to enable the sewage to reach the water quality requirement of being discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
The existing sewage treatment also has the following defects or problems:
1. during sewage treatment, a plurality of civil engineering facilities such as a regulating tank, a sewage treatment tank, a disinfection effluent tank and the like need to be built, and the large facilities occupy larger space, consume longer time in sewage treatment and are not suitable for being applied to small factories or farms and the like with smaller sewage discharge;
2. the existing sewage treatment system has high operation energy consumption, so that the sewage treatment cost is high, and the existing sewage treatment system needs to carry out long-time sedimentation to separate sludge sundries and water, so that the existing sewage treatment system is not suitable for a small-sized and efficient treatment mode;
3. current sewage treatment can be through filter screen separation impurity silt, but filterable inefficiency, and the filter screen blocks up easily, needs often to change, and the filter effect is poor moreover, and filter time is long.
Disclosure of Invention
The invention aims to provide a gravity rotary type sewage treatment device and a sewage treatment method aiming at the defects of the prior art so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the gravity rotation type sewage treatment device comprises a box body, wherein a driving motor is installed on the surface of the top of the box body through a bolt, a base is welded on the inner wall of the bottom of the box body, a water receiving barrel is arranged at the top of the base, a water collecting hopper is arranged on the inner wall of the bottom of the water receiving barrel, and a rotating barrel is arranged at the top of the water collecting hopper.
As a preferred technical scheme of the present invention, a coupling is disposed at an output end of the driving motor, and the driving motor is connected with a rotating shaft penetrating through and extending into the rotating tub through the coupling.
As a preferred technical scheme of the invention, a plurality of connecting rods are uniformly arranged at the top and the bottom of the outer ring at one side of the rotating shaft, which is positioned in the rotating barrel, and one end of each connecting rod, which is far away from the rotating shaft, is welded with the inner wall of the rotating barrel.
As a preferred technical scheme of the invention, the rotary barrel is circular, a plurality of groups of through holes are formed in the rotary barrel, and a plurality of fixing plates are uniformly welded at the bottom of the inner wall of the rotary barrel.
As a preferred technical scheme, the top surface of the fixed plate is welded with the telescopic spring, one end of the telescopic spring, which is far away from the top surface of the fixed plate, is welded with the movable plate, and one side of the movable plate, which is close to the inner wall of the rotary barrel, is provided with the brush.
As a preferable technical scheme of the invention, a mud discharging hopper penetrating and extending to the bottom of the water collecting hopper is welded at the bottom of the rotary barrel, and the mud discharging hopper is rotatably connected with the water collecting hopper.
As a preferable technical scheme of the invention, a mud outlet pipe which penetrates through and extends to the outer side of the box body is welded at the water outlet end of the mud outlet hopper, a valve is arranged on one side of the mud outlet pipe close to the mud outlet hopper, the mud outlet pipe is L-shaped, and a water outlet pipe which penetrates through and extends to the outer side of the box body is arranged on one side of the water collecting hopper.
As a preferable technical scheme of the invention, a plurality of strip-shaped plates are welded on the inner wall of the top of the box body, a water pipe penetrating and extending into the rotary barrel is arranged on one side of the top of the box body, a water inlet hopper is arranged at one end of the water pipe positioned at the top of the box body, and a filter screen is arranged in the water inlet hopper.
The preferred embodiment of the present invention includes the following methods;
s1, firstly, sewage can be poured into the water inlet hopper, then the sewage can filter out larger particles through a filter screen in the water inlet hopper, the primarily filtered sewage can enter the rotary barrel through the water service pipe, at the moment, the driving motor can be started, the output end of the driving motor can drive the rotating shaft to rotate through the coupler, the rotating shaft can further drive the connecting rod to rotate, and the other end of the connecting rod is welded with the inner wall of the rotary barrel, so that the rotary barrel can be driven to rotate at high speed, the sewage in the rotary barrel can be thrown out through the through hole formed in the rotary barrel, and silt and the like can be left in the rotary barrel;
s2, discharging water in the rotary barrel and keeping sludge in the rotary barrel through continuous rotation of the rotary barrel, wherein the through hole formed in the rotary barrel is small, so that the through hole of the rotary barrel can be blocked;
s3, when the water is separated by the rotary barrel, the separated water flows into the water receiving barrel and flows into the water outlet pipe through the water collecting bucket, so that the water can be discharged from the water outlet pipe, the sludge in the rotary barrel flows into the sludge discharging bucket, the valve can be opened at the moment, and the sludge can be discharged from the sludge discharging pipe.
Compared with the prior art, the invention provides a gravity rotary type sewage treatment device and a sewage treatment method, which have the following beneficial effects:
1. according to the gravity rotary type sewage treatment device and the sewage treatment method, the box body, the rotary barrel, the water receiving barrel and the like are arranged, so that the occupied area of the sewage treatment equipment can be reduced, a plurality of civil engineering facilities do not need to be built, the sewage treatment time can be greatly shortened, and the gravity rotary type sewage treatment device and the sewage treatment method are suitable for factories or farms with small discharge amount;
2. this gravity rotation type sewage treatment plant and sewage treatment method, through setting up driving motor, connecting rod and rotatory bucket etc. can drive the pivot through rotating electrical machines and rotate, the pivot rotates and can drive rotatory bucket through the connecting rod and rotate to can go out the separation of water of rotatory bucket, and remain silt in rotatory bucket, separation silt debris and water that can be quick, need not long-time sedimentation separation silt debris, thereby can improve work efficiency.
3. This gravity rotation type sewage treatment plant and sewage treatment method, through setting up the brush, the fly leaf, strip board and expanding spring etc., when rotatory bucket rotates, the strip board will support the fly leaf, when rotatory bucket continuously rotates, the fly leaf will be to a lopsidedness under the expanding spring's that the bottom set up this moment, thereby can make the brush that the fly leaf set up scrub the inner wall of rotatory bucket, thereby can clean the silt on the inner wall of rotatory bucket, can prevent that silt from plugging up the through-hole of rotatory bucket, avoided being plugged up by silt because of the through-hole that rotatory bucket was seted up, thereby the condition emergence such as the filter effect difference appears.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic sectional view of the case according to the present invention;
FIG. 3 is a schematic cross-sectional view of a rotary tub according to the present invention;
FIG. 4 is a schematic view of a rotary tub according to the present invention;
FIG. 5 is a schematic view of a rear view structure of the present invention;
reference numerals: 1. a box body; 2. a mud outlet pipe; 3. a water pipe; 4. a water inlet hopper; 5. a drive motor; 6. a valve; 7. a water receiving barrel; 8. a base; 9. a coupling; 10. a strip plate; 11. a fixing plate; 12. a tension spring; 13. a brush; 14. a movable plate; 15. a rotating shaft; 16. a connecting rod; 17. rotating the barrel; 18. a water collecting hopper; 19. a mud discharging hopper; 20. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, 2 and 3, the sewage treatment device comprises a box body 1, a driving motor 5 is installed on the top surface of the box body 1 through bolts, a base 8 is welded on the inner wall of the bottom of the box body 1, a water receiving bucket 7 is arranged on the top of the base 8, a water collecting bucket 18 is arranged on the inner wall of the bottom of the water receiving bucket 7, a rotating bucket 17 is arranged on the top of the water collecting bucket 18, a coupling 9 is arranged at the output end of the driving motor 5, the driving motor 5 is connected with a rotating shaft 15 penetrating and extending into the rotating bucket 17 through the coupling 9, a plurality of connecting rods 16 are uniformly arranged on the top and the bottom of the outer ring at one side of the rotating shaft 15, which is positioned in the rotating bucket 17, one end of each connecting rod 16 far away from the rotating shaft 15 is welded with the inner wall of the rotating bucket 17, the box body 1, the rotating bucket 17, the water receiving bucket 7 and the like are arranged, so that the occupied area of the sewage treatment device can be reduced, a plurality of civil engineering facilities are not required, and the time for sewage treatment can be greatly shortened, the less mill of relatively suitable emission or farm use, through setting up driving motor 5, connecting rod 16 and rotatory bucket 17 etc, can drive pivot 15 through driving motor 5 and rotate, pivot 15 rotates and can drive rotatory bucket 17 through connecting rod 16 and rotate, thereby can go out the separation of water of rotatory bucket 17, and remain silt in rotatory bucket 17, separation silt debris and water that can be quick, need not long-time sediment separation silt debris, thereby can improve work efficiency.
Example two:
referring to fig. 2, 3, 4 and 5, the rotary barrel 17 is circular, the rotary barrel 17 is provided with a plurality of sets of through holes, the bottom of the inner wall of the rotary barrel 17 is uniformly welded with a plurality of fixed plates 11, the top surface of the fixed plates 11 is welded with a telescopic spring 12, one end of the telescopic spring 12 away from the top surface of the fixed plates 11 is welded with a movable plate 14, one side of the movable plate 14 close to the inner wall of the rotary barrel 17 is provided with a brush 13, the bottom of the rotary barrel 17 is welded with a mud discharging hopper 19 penetrating and extending to the bottom of a water collecting hopper 18, the mud discharging hopper 19 is rotatably connected with the water collecting hopper 18, the water outlet end of the mud discharging hopper 19 is welded with a mud discharging pipe 2 penetrating and extending to the outer side of the box body 1, one side of the mud discharging pipe 2 close to the mud discharging hopper 19 is provided with a valve 6, the mud discharging pipe 2 is L-shaped, one side of the water collecting hopper 18 is provided with a water outlet pipe 20 penetrating and extending to the outer side of the box body 1, the inner wall of the top of the box body 1 is welded with a plurality of strip plates 10, one side of the top of the box body 1 is provided with a water service pipe 3 which runs through and extends into the rotary barrel 17, one end of the water service pipe 3, which is positioned at the top of the box body 1, is provided with a water inlet hopper 4, a filter screen is arranged in the water inlet hopper 4, through arranging a brush 13, a movable plate 14, a strip plate 10, a telescopic spring 12 and the like, when the rotary barrel 17 rotates, the strip plate 10 can abut against the movable plate 14, when the rotary barrel 17 continuously rotates, the movable plate 14 can incline to one side under the action of the telescopic spring 12 arranged at the bottom, so that the brush 13 arranged on the movable plate 14 can scrub the inner wall of the rotary barrel 17, thereby cleaning sludge on the inner wall of the rotary barrel 17, preventing the sludge from plugging the through hole of the rotary barrel 17, avoiding the through hole formed by the rotary barrel 17 from being plugged by the sludge, thereby causing the situations of poor filtering effect and the like to occur.
The working principle and the using process of the invention are as follows: firstly, sewage can be poured into the water inlet hopper 4, at the moment, the sewage can filter out larger particles through a filter screen in the water inlet hopper 4, the primarily filtered sewage can enter the rotary barrel 17 through the water service pipe 3, at the moment, the driving motor 5 can be started to work, the driving motor 5 can work and further drive the output end to rotate, the output end of the driving motor 5 rotates and further can drive the rotating shaft 15 to rotate through the coupler 9, the rotating shaft 15 rotates and further can drive the connecting rod 16 to rotate, and because the other end of the connecting rod 16 is welded with the inner wall of the rotary barrel 17, the rotating shaft 15 can drive the connecting rod 16 to rotate and further can drive the rotary barrel 17 to rotate, the rotary barrel 17 can throw the sewage in the rotary barrel 17 out through a through hole formed in the rotary barrel 17 during high-speed rotation, and sludge and the like can be left in the rotary barrel 17, the water in the rotary barrel 17 can be drained through the continuous rotation of the rotary barrel 17, and the sludge can be kept in the rotary barrel 17, because the through hole formed in the rotary barrel 17 is small, the through hole of the rotary barrel 17 can be blocked, at this time, when the rotary barrel 17 rotates, the strip-shaped plate 10 can abut against the movable plate 14, when the rotary barrel 17 rotates continuously, the movable plate 14 tilts towards one side under the action of the extension spring 12 arranged at the bottom, so that the inner wall of the rotary barrel 17 can be scrubbed by the brush 13 arranged on the movable plate 14, the sludge on the inner wall of the rotary barrel 17 can be scrubbed, the through hole of the rotary barrel 17 can be prevented from being blocked by the sludge, when the water is separated out through the rotary barrel 17, the separated water flows into the water receiving barrel 7 and flows into the water outlet pipe 20 through the water collecting hopper 18, and the water can be discharged from the water outlet pipe 20, the sludge in the rotating tub 17 will flow to the sludge discharge hopper 19, at which time the valve 6 can be opened and the sludge can be discharged from the sludge discharge pipe 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (9)
1. The utility model provides a gravity rotation type sewage treatment plant and sewage treatment method, includes box (1), its characterized in that: the water collecting tank is characterized in that a driving motor (5) is installed on the top surface of the tank body (1) through a bolt, a base (8) is welded on the inner wall of the bottom of the tank body (1), a water receiving barrel (7) is arranged at the top of the base (8), a water collecting hopper (18) is arranged on the inner wall of the bottom of the water receiving barrel (7), and a rotating barrel (17) is arranged at the top of the water collecting hopper (18).
2. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 1, wherein: the output of driving motor (5) is provided with shaft coupling (9), driving motor (5) are connected with pivot (15) that run through and extend to in rotatory bucket (17) through shaft coupling (9).
3. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 2, wherein: the top and the bottom that pivot (15) are located one side outer lane in rotatory bucket (17) evenly are provided with a plurality of connecting rods (16), the one end that pivot (15) were kept away from in connecting rod (16) welds with the inner wall of rotatory bucket (17).
4. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 1, wherein: rotatory bucket (17) are circular, and rotatory bucket (17) have seted up the multiunit through-hole, the even welding of inner wall bottom of rotatory bucket (17) has a plurality of fixed plates (11).
5. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 4, wherein: the top surface welding of fixed plate (11) has expanding spring (12), expanding spring (12) keep away from the one end welding on fixed plate (11) top surface and have fly leaf (14), one side that fly leaf (14) are close to rotatory bucket (17) inner wall is provided with brush (13).
6. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 1, wherein: the bottom welding of rotatory bucket (17) has a mud bucket (19) that runs through and extend to water collecting bucket (18) bottom, mud bucket (19) and water collecting bucket (18) rotate and are connected.
7. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 6, wherein: go out the welding of the water outlet end of mud bucket (19) and have a mud pipe (2) that run through and extend to the box (1) outside, one side that mud pipe (2) are close to mud bucket (19) is provided with valve (6), mud pipe (2) are L shape, one side of water collecting bucket (18) is provided with outlet pipe (20) that run through and extend to the box (1) outside.
8. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 1, wherein: the welding of the top inner wall of box (1) has a plurality of strip boards (10), top one side of box (1) is provided with water service pipe (3) that run through and extend to in rotatory bucket (17), the one end that water service pipe (3) are located box (1) top is provided with into water and fights (4), and is provided with the filter screen in the fill (4) of just intaking.
9. The gravity-rotating sewage treatment apparatus and the sewage treatment method according to claim 1, wherein: comprises the following steps;
s1, firstly, sewage can be poured into the water inlet hopper (4), at the moment, the sewage can filter out larger particles through a filter screen in the water inlet hopper (4), the primarily filtered sewage can enter the rotary barrel (17) through the water service pipe (3), at the moment, the driving motor (5) can be started, the output end of the driving motor (5) rotates to drive the rotating shaft (15) to rotate through the coupler (9), the rotating shaft (15) further rotates to drive the connecting rod (16) to rotate, and the other end of the connecting rod (16) is welded with the inner wall of the rotary barrel (17), so that the rotary barrel (17) can be driven to rotate at high speed, the sewage in the rotary barrel (17) can be thrown out through a through hole formed in the rotary barrel (17), and silt and the like can be left in the rotary barrel (17);
s2, the water in the rotary barrel (17) can be drained completely and the sludge can be kept in the rotary barrel (17) through the continuous rotation of the rotary barrel (17), the through hole of the rotary barrel (17) can be blocked because the through hole formed in the rotary barrel (17) is smaller, at the moment, when the rotary barrel (17) rotates, the strip plate (10) can prop against the movable plate (14), and when the rotary barrel (17) rotates continuously, the movable plate (14) can incline to one side under the action of the telescopic spring (12) arranged at the bottom, so that the brush (13) arranged on the movable plate (14) can brush the inner wall of the rotary barrel (17), the sludge on the inner wall of the rotary barrel (17) can be cleaned, and the through hole of the rotary barrel (17) can be prevented from being blocked by the sludge;
s3, when the water is separated out through the rotary barrel (17), the separated water flows into the water receiving barrel (7) and flows into the water outlet pipe (20) through the water collecting hopper (18), so that the water can be discharged from the water outlet pipe (20), the sludge in the rotary barrel (17) flows into the sludge outlet hopper (19), the valve (6) can be opened at the moment, and the sludge can be discharged from the sludge outlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210176589.5A CN114405151A (en) | 2022-02-25 | 2022-02-25 | Gravity rotary type sewage treatment device and sewage treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210176589.5A CN114405151A (en) | 2022-02-25 | 2022-02-25 | Gravity rotary type sewage treatment device and sewage treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114405151A true CN114405151A (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210176589.5A Pending CN114405151A (en) | 2022-02-25 | 2022-02-25 | Gravity rotary type sewage treatment device and sewage treatment method |
Country Status (1)
| Country | Link |
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| CN (1) | CN114405151A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933367A (en) * | 2022-07-07 | 2022-08-23 | 江西挺进环保科技股份有限公司 | Sludge discharge device for sewage treatment |
| CN115569439A (en) * | 2022-11-29 | 2023-01-06 | 邸玉伟 | Waste water treatment desilting equipment |
| CN115738396A (en) * | 2022-11-28 | 2023-03-07 | 武汉派宁环保技术有限公司 | Gravity rotation type sewage treatment plant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483161A (en) * | 1981-03-14 | 1984-11-20 | Tokyo Shibaura Denki Kabushiki Kaisha | Washing apparatus |
| CN206547610U (en) * | 2017-02-13 | 2017-10-13 | 青岛祥云牧业科技有限公司 | A kind of egg washing machine |
| CN208694463U (en) * | 2018-07-12 | 2019-04-05 | 徐娜娜 | A kind of environment-friendly high-efficiency sewage Centrifugal treatment device |
-
2022
- 2022-02-25 CN CN202210176589.5A patent/CN114405151A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483161A (en) * | 1981-03-14 | 1984-11-20 | Tokyo Shibaura Denki Kabushiki Kaisha | Washing apparatus |
| CN206547610U (en) * | 2017-02-13 | 2017-10-13 | 青岛祥云牧业科技有限公司 | A kind of egg washing machine |
| CN208694463U (en) * | 2018-07-12 | 2019-04-05 | 徐娜娜 | A kind of environment-friendly high-efficiency sewage Centrifugal treatment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933367A (en) * | 2022-07-07 | 2022-08-23 | 江西挺进环保科技股份有限公司 | Sludge discharge device for sewage treatment |
| CN114933367B (en) * | 2022-07-07 | 2024-02-27 | 江西挺进环保科技股份有限公司 | Mud discharging device for sewage treatment |
| CN115738396A (en) * | 2022-11-28 | 2023-03-07 | 武汉派宁环保技术有限公司 | Gravity rotation type sewage treatment plant |
| CN115569439A (en) * | 2022-11-29 | 2023-01-06 | 邸玉伟 | Waste water treatment desilting equipment |
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