CN114074990A - Industrial sewage treatment device - Google Patents
Industrial sewage treatment device Download PDFInfo
- Publication number
- CN114074990A CN114074990A CN202010809873.2A CN202010809873A CN114074990A CN 114074990 A CN114074990 A CN 114074990A CN 202010809873 A CN202010809873 A CN 202010809873A CN 114074990 A CN114074990 A CN 114074990A
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- sedimentation
- treatment device
- wastewater treatment
- industrial wastewater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- 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
- B01D36/04—Combinations of filters with settling tanks
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Abstract
The invention discloses an industrial sewage treatment device, which comprises a precipitation device, a water pump and a filtering device, wherein the precipitation device is connected with the water pump; the lower end of the sedimentation device is provided with a water outlet; the input end of the water pump is connected with the water outlet of the sedimentation device, and the output end of the water pump is connected with the filtering device; a sludge plate is arranged in the sedimentation tank and is detachably connected with the sedimentation tank; overflow weirs are respectively arranged on two sides of the upper end of the sedimentation tank, the overflow weirs are arranged between the sedimentation tank and the device body, and a filtering piece is arranged below the overflow weirs; the filter device is internally provided with a rotating body, the filter device is also provided with a driving mechanism for driving the rotating body to rotate, and the motor drives the rotating body to rotate. The invention provides an industrial sewage treatment device which has good sewage treatment effect.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to an industrial sewage treatment device.
Background
With the rapid development of modern society, the industry is also rapidly developed, and industrial sewage is a big problem while the industry is developed, and the natural environment is easily damaged by random discharge of the industrial sewage.
The existing sewage treatment device generally carries out precipitation and then filtration. The existing sewage treatment device has poor treatment effect, and a sludge plate in a sedimentation tank is not easy to clean and inconvenient to use.
Disclosure of Invention
The invention mainly solves the technical problem of providing an industrial sewage treatment device to solve the technical problem.
In order to solve the technical problems, the invention adopts a technical scheme that: provides an industrial sewage treatment device, which comprises a precipitation device, a water pump and a filtering device; the lower end of the sedimentation device is provided with a water outlet; the input end of the water pump is connected with the water outlet of the sedimentation device, and the output end of the water pump is connected with the filtering device;
the sedimentation device comprises a sedimentation tank and a device body, the sedimentation tank is arranged in the center of the device body, a sludge plate is arranged in the sedimentation tank, and the sludge plate is detachably connected with the sedimentation tank; the sludge plate is arranged at the bottom of the sedimentation tank, a spring is arranged between the sludge plate and the bottom wall of the sedimentation tank, a limiting bulge is arranged at the lower end of the side wall of the sedimentation tank, the cross section of the limiting bulge is arc-shaped, the sludge plate downwards extrudes the spring and limits the sludge plate at the bottom of the sedimentation tank through the limiting bulge, pull ropes are respectively arranged at four corners of the sludge plate, and pull rings for winding the pull ropes are arranged at the upper end of the inner side wall of the sedimentation tank;
overflow weirs are respectively arranged on two sides of the upper end of the sedimentation tank, the overflow weirs are arranged between the sedimentation tank and the device body, and a filtering piece is arranged below the overflow weirs;
a rotating body is arranged in the filtering device, and a rotating shaft of the rotating body penetrates through the filtering device and then is connected with the output end of the water pump; the filter equipment still is equipped with the rotatory actuating mechanism of drive rotator, actuating mechanism includes motor, first toper tooth and second toper tooth, the output shaft of motor is located to first toper tooth, the pivot of rotator is located to second toper tooth, first toper tooth with second toper tooth meshes mutually, the motor drive rotator is rotatory.
Further, the mouth end of the sedimentation tank is inclined, and the inclination angle is forty-five degrees.
Further, the overflow weir is a metal overflow weir.
Furthermore, two ends of the overflow weir are fixedly connected with the outer side wall of the sedimentation tank and the inner side wall of the device body respectively.
Further, the specific structure of the fixed connection is as follows: the inner side wall of the device body and the outer side wall of the sedimentation tank are respectively provided with a plurality of fixed blocks at equal intervals, and the overflow weir is fixedly connected with the fixed blocks.
Furthermore, the fixed connection is welding or clamping.
Further, the filter element is shaped like a funnel.
Further, the rotating body is a hollow rotating body, the rotating body is provided with an integrally formed rotating blade, and the rotating blade is provided with a plurality of filter holes.
Further, the diameter of the filter holes of the rotating blades is smaller than that of the filter elements.
The invention has the beneficial effects that:
1. the sludge plates in the sedimentation tank are detachably connected, so that the sludge plates are convenient to clean and replace; when the sludge plate is installed, the spring is compressed by downwards extruding the sludge plate until the sludge plate is displaced to the position below the limiting bulge; when the sludge plate needs to be cleaned or replaced, the pull rope is pulled upwards by applying force, so that the sludge plate is very convenient; in a normal state, the pull rope is wound on the pull ring on the inner side wall of the sedimentation tank.
2. The filtering device is provided with the rotator for filtering, so that the filtering effect is good, and the sewage treatment effect is good.
3. The mouth end of sedimentation tank sets up to the slope form, and the angle of slope is forty-five, and the sewage that is convenient in the sedimentation tank flows into on the first fixed block.
4. The shape of filtering piece is funnel-shaped, can make sewage carry out the rapid flow filtration through filtering the piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a1 in fig. 1.
FIG. 3 is a schematic view of the structure in the direction A-A in FIG. 1 (without the pull ring and pull rope);
FIG. 4 is a schematic structural view of a rotating body according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a sedimentation device 1, a sedimentation tank 101, a silt plate 102, a spring 103, a limiting bulge 104, a pull rope 105, a pull ring 106, an overflow weir 107, a fixed block 108, a device body 109, a filter 201, a filter device 2, a rotating body 21, a rotating shaft 211 of the rotating body, a motor 22, a first conical tooth 23, a second conical tooth 24 and a water pump 3.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. It is intended that all modifications or alterations to the methods, procedures or conditions of the present invention be made without departing from the spirit and substance of the invention.
Example (b): an industrial sewage treatment device, as shown in fig. 1-4, comprises a precipitation device 1, a water pump 3 and a filtering device 2; the lower end of the sedimentation device is provided with a water outlet; the input end of the water pump is connected with the water outlet of the sedimentation device, and the output end of the water pump is connected with the filtering device;
the sedimentation device comprises a sedimentation tank 101 and a device body 109, the sedimentation tank is arranged in the center of the device body, a sludge plate 102 is arranged in the sedimentation tank, and the sludge plate is detachably connected with the sedimentation tank; the sludge plate is arranged at the bottom of the sedimentation tank, a spring 103 is arranged between the sludge plate and the bottom wall of the sedimentation tank, a limiting bulge 104 is arranged at the lower end of the side wall of the sedimentation tank, the cross section of the limiting bulge is arc-shaped, the sludge plate downwards extrudes the spring and limits the sludge plate at the bottom of the sedimentation tank through the limiting bulge, pull ropes 105 are respectively arranged at four corners of the sludge plate, and pull rings 106 for winding the pull ropes are arranged at the upper end of the inner side wall of the sedimentation tank;
the upper end both sides of sedimentation tank are equipped with overflow weir 107 respectively, the overflow weir locate the sedimentation tank with between the device body, the below of overflow weir is equipped with filters piece 201.
A rotating body 21 is arranged in the filtering device, and a rotating shaft of the rotating body penetrates through the filtering device and then is connected with the output end of the water pump; the filtering device is further provided with a driving mechanism for driving the rotating body to rotate, the driving mechanism comprises a motor 22, a first conical tooth 23 and a second conical tooth 24, the first conical tooth is arranged on an output shaft of the motor, the second conical tooth is arranged on a rotating shaft 211 of the rotating body, the first conical tooth is meshed with the second conical tooth, and the motor drives the rotating body to rotate.
The mouth end of the sedimentation tank 101 is inclined, and the inclined angle is forty-five degrees.
The overflow weir is a metal overflow weir.
And the two ends of the overflow weir are respectively and fixedly connected with the outer side wall of the sedimentation tank and the inner side wall of the device body.
The specific structure of the fixed connection is as follows: the inside wall of device body with the lateral wall of sedimentation tank is equipped with a plurality of fixed blocks 108 respectively at equal intervals, the overflow weir with fixed block fixed connection.
The fixed connection is welding or clamping.
The filter 201 is shaped as a funnel.
The specific working principle and the using method of the invention are as follows: discharge industrial sewage inside the sedimentation tank, make impurity among the industrial sewage deposit to the silt plate on, because industrial sewage continues to discharge, industrial sewage can overflow from the top of sedimentation tank and flow to on the excessive weir, sewage at first can filter through filtering piece, prevent that the floater among the industrial sewage from flowing into inside the device body, then discharge to filter equipment through the outlet, be equipped with rotator and rotating vane among the filter equipment and have the filtration pore, sewage flows through the filtration pore of rotating vane in high-speed rotation, discharge at last, the filter effect is good.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be exhaustive. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. An industrial sewage treatment device is characterized in that: comprises a sedimentation device (1), a water pump (3) and a filtering device (2); the lower end of the sedimentation device is provided with a water outlet; the input end of the water pump is connected with the water outlet of the sedimentation device, and the output end of the water pump is connected with the filtering device;
the sedimentation device comprises a sedimentation tank (101) and a device body (109), the sedimentation tank is arranged in the center of the device body, a sludge plate (102) is arranged in the sedimentation tank, and the sludge plate is detachably connected with the sedimentation tank; the sludge plate is arranged at the bottom of the sedimentation tank, a spring (103) is arranged between the sludge plate and the bottom wall of the sedimentation tank, a limiting bulge (104) is arranged at the lower end of the side wall of the sedimentation tank, the cross section of the limiting bulge is arc-shaped, the sludge plate downwards extrudes the spring and limits the sludge plate at the bottom of the sedimentation tank through the limiting bulge, pull ropes (105) are respectively arranged at four corners of the sludge plate, and pull rings (106) for winding the pull ropes are arranged at the upper end of the inner side wall of the sedimentation tank;
overflow weirs (107) are respectively arranged on two sides of the upper end of the sedimentation tank, the overflow weirs are arranged between the sedimentation tank and the device body, and a filter member (201) is arranged below the overflow weirs;
a rotating body (21) is arranged in the filtering device, and a rotating shaft of the rotating body penetrates through the filtering device and then is connected with the output end of the water pump; the filter equipment still is equipped with the rotatory actuating mechanism of drive rotator, actuating mechanism includes motor (22), first toper tooth (23) and second toper tooth (24), the output shaft of motor is located to first toper tooth, the pivot of rotator is located to second toper tooth, first toper tooth with second toper tooth meshes mutually, the motor drive rotator is rotatory.
2. The industrial wastewater treatment device according to claim 1, wherein: the opening end of the sedimentation tank (101) is arranged to be inclined, and the inclined angle is forty-five degrees.
3. The industrial wastewater treatment device according to claim 1, wherein: the overflow weir is a metal overflow weir.
4. The industrial wastewater treatment apparatus according to claim 3, wherein: and the two ends of the overflow weir are respectively and fixedly connected with the outer side wall of the sedimentation tank and the inner side wall of the device body.
5. The industrial wastewater treatment device according to claim 4, wherein: the specific structure of the fixed connection is as follows: the inner side wall of the device body and the outer side wall of the sedimentation tank are respectively provided with a plurality of fixing blocks (108) at equal intervals, and the overflow weir is fixedly connected with the fixing blocks.
6. The industrial wastewater treatment device according to claim 5, wherein: the fixed connection is welding or clamping.
7. The industrial wastewater treatment device according to claim 1, wherein: the filter element (201) is funnel-shaped.
8. The industrial wastewater treatment device according to claim 1, wherein: the rotating body is a hollow rotating body, the rotating body is provided with integrally formed rotating blades, and the rotating blades are provided with a plurality of filtering holes.
9. The industrial wastewater treatment device according to claim 8, wherein: the diameter of the filter hole of the rotating blade is smaller than that of the filter element.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010809873.2A CN114074990A (en) | 2020-08-13 | 2020-08-13 | Industrial sewage treatment device |
| PCT/CN2020/109041 WO2022032604A1 (en) | 2020-08-13 | 2020-08-14 | Industrial sewage treatment apparatus |
| DE202020106443.6U DE202020106443U1 (en) | 2020-08-13 | 2020-08-14 | A system for industrial wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010809873.2A CN114074990A (en) | 2020-08-13 | 2020-08-13 | Industrial sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114074990A true CN114074990A (en) | 2022-02-22 |
Family
ID=75485877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010809873.2A Withdrawn CN114074990A (en) | 2020-08-13 | 2020-08-13 | Industrial sewage treatment device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN114074990A (en) |
| DE (1) | DE202020106443U1 (en) |
| WO (1) | WO2022032604A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253395A (en) * | 2022-08-16 | 2022-11-01 | 立铠精密科技(盐城)有限公司 | Overflow type industrial sewage precipitation device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797187A (en) * | 2022-03-29 | 2022-07-29 | 刘文静 | Sludge suction device for side wall of sedimentation tank for sewage treatment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221908A (en) * | 1988-07-12 | 1990-01-24 | Shigehiro Tonotani | Water cleaning device |
| KR101016488B1 (en) * | 2008-05-08 | 2011-02-24 | 이상환 | Sludge/Scum collector of wastewater disposal plant |
| CN204779129U (en) * | 2015-07-14 | 2015-11-18 | 嵊州亿源投资管理有限公司 | Sewage efficient handling of device |
| CN205903693U (en) * | 2016-07-29 | 2017-01-25 | 江苏省冶金设计院有限公司 | Metallurgical industry factory initial stage rainwater buries integrated device with handling |
| CN209383418U (en) * | 2018-12-05 | 2019-09-13 | 江门市盈光不锈钢制品有限公司 | A kind of stainless steel waste water processing unit |
| CN211158884U (en) * | 2019-07-22 | 2020-08-04 | 苏州美瑞德建筑装饰有限公司 | Water circulation super-large indoor curved surface waterscape pool |
| CN111450616A (en) * | 2020-04-07 | 2020-07-28 | 中国市政工程华北设计研究总院有限公司 | Efficient activated sludge interception type secondary sedimentation tank process system with coupling depth filtering function |
-
2020
- 2020-08-13 CN CN202010809873.2A patent/CN114074990A/en not_active Withdrawn
- 2020-08-14 DE DE202020106443.6U patent/DE202020106443U1/en not_active Expired - Lifetime
- 2020-08-14 WO PCT/CN2020/109041 patent/WO2022032604A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253395A (en) * | 2022-08-16 | 2022-11-01 | 立铠精密科技(盐城)有限公司 | Overflow type industrial sewage precipitation device |
| CN115253395B (en) * | 2022-08-16 | 2024-02-27 | 立铠精密科技(盐城)有限公司 | Overflow type industrial sewage precipitation device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022032604A1 (en) | 2022-02-17 |
| DE202020106443U1 (en) | 2021-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220222 |