CN112495001A - Sedimentation tank that water environmental protection used - Google Patents
Sedimentation tank that water environmental protection used Download PDFInfo
- Publication number
- CN112495001A CN112495001A CN202011321345.9A CN202011321345A CN112495001A CN 112495001 A CN112495001 A CN 112495001A CN 202011321345 A CN202011321345 A CN 202011321345A CN 112495001 A CN112495001 A CN 112495001A
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- cam
- rocker arm
- rotating shaft
- environmental protection
- 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.)
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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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- 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
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention relates to the technical field of environmental protection, in particular to a sedimentation tank for water environmental protection, which comprises a sedimentation tank, a partition plate assembly and a rotating device, wherein the partition plate assembly is arranged on the sedimentation tank; the clapboard component is positioned in the sedimentation tank cavity; the rotating device is fixed on the side wall of the sedimentation tank and is positioned at the lower part of the partition plate assembly; the clapboard component is rotationally connected with the rotating device; a water outlet is arranged on one side wall of the sedimentation tank; the rotating device is fixed on the side wall provided with the water outlet; the partition plate assembly comprises at least one partition plate, at least one rocker arm, a linkage rod, at least one rotating shaft and a first cam; two ends of the clapboard are respectively and rotatably connected to the supporting plate of the sedimentation tank through rotating shafts; one end of the rotating shaft is fixedly connected with the partition plate, and the other end of the rotating shaft is clamped with the upper end of the rocker arm; the baffle plate is driven to rotate around the rotating shaft under the action of the rotating shaft by pulling the rocker arm, and the lower end of the rocker arm is connected with the linkage rod; the first cam is fixedly connected to the linkage rod; the first cam is connected with the rotating device. The problem of traditional manual cleaning work load big is solved.
Description
Technical Field
The invention relates to the technical field of water environment protection, in particular to a sedimentation tank for water environment protection.
Background
Sewage treatment equipment is related equipment for treating various kinds of sewage in an area as the name implies, domestic sewage, industrial wastewater and the like in urban areas are treated, sewage and pollutants can be prevented from directly flowing into a water area through early treatment, and the sewage treatment equipment has important significance for improving ecological environment, improving urban grade and promoting economic development. The sewage treatment method is to perform chemical reaction treatment or biological treatment on the sewage in the sewage treatment tank, wherein the corresponding treatment is generally required to precipitate particles such as silt in the sewage before the sewage treatment, and the precipitation is generally performed in a precipitation tank. Thereby the sedimentation tank often needs the clearance, and current clearance mode be traditional manual cleaning, needs the people to get into and clears up out sedimentary sediment such as silt in the sedimentation tank, and it is poor not only operational environment, and work load is big moreover, and intensity of labour is high.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems of large workload and high labor intensity of the conventional sedimentation tank which needs manual cleaning in the prior art, and provides a sedimentation tank for water environmental protection.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A sedimentation tank for water environmental protection comprises a sedimentation tank, a partition plate assembly and a rotating device; the clapboard component is positioned in the sedimentation tank cavity; the rotating device is fixed on the side wall of the sedimentation tank and is positioned at the lower part of the partition plate assembly; the clapboard component is rotationally connected with the rotating device; a water outlet is arranged on one side wall of the sedimentation tank; the rotating device is fixed on the side wall provided with the water outlet; the partition plate assembly comprises at least one partition plate, at least one rocker arm, a linkage rod, at least one rotating shaft and a first cam; two ends of the clapboard are respectively and rotatably connected to the supporting plate of the sedimentation tank through rotating shafts; one end of the rotating shaft is fixedly connected with the partition plate, and the other end of the rotating shaft is clamped with the upper end of the rocker arm; the baffle plate is driven to rotate around the rotating shaft under the action of the rotating shaft by pulling the rocker arm, and the lower end of the rocker arm is connected with the linkage rod; the first cam is fixedly connected to the linkage rod; the first cam is connected with the rotating device.
Preferably, the rotating means includes a second cam, a fixed shaft, and an impeller; the second cam and the impeller are respectively fixed on the outer side of the periphery of the fixed shaft; the left end surface of the first cam is attached to the right end surface of the second cam; the fixed shaft is fixed on the side wall of the sedimentation tank with the water outlet and can drive the first cam and the impeller to synchronously rotate.
Preferably, the left end face of the first cam is provided with an inclined plane less than 60 degrees; the right end face of the second cam is provided with an inclined plane of less than 60 degrees.
Preferably, the impeller is located in the range of the water outlet, and the axis where the impeller is located is perpendicular to the axis where the water outlet is located.
Preferably, two side faces of the partition board are respectively provided with a first slope and a second slope which are smaller than 90 degrees; the first slope and the second slope of two adjacent partition plates are mutually attached in a closed state, and the second slope is positioned at the upper part of the first slope; the lower terminal surface of baffle is equipped with the connecting hole, and the one end of axis of rotation is fixed in the connecting hole.
Preferably, a through clamping hole is formed in the upper end face of the rocker arm, which is close to the upper end; the side surface of the rocker arm close to the lower end is provided with a through hole; the central line of the clamping hole is vertical to the central line of the through hole; one end of the rotating shaft is provided with a connecting part matched with the clamping hole; the connecting part is positioned in the clamping hole.
Preferably, the linkage rod is located in the through hole.
Preferably, the rocker arm and the partition plate are respectively positioned at two sides of the supporting plate; the rocker arm is positioned at one side close to the side wall of the sedimentation tank.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
a separation plate capable of being opened and closed is additionally arranged in the sedimentation tank, and sediment deposited on the separation plate is discharged out of the sedimentation tank along with a water outlet when the separation plate is opened and closed.
The rotating device is fixed on the side face, provided with the water outlet, of the sedimentation tank, when a switch valve of the water outlet is opened, the impeller is driven to rotate through rotation of water flow, and the partition plate assembly is driven to swing left and right under rotation of the impeller, so that the problem of large workload of manual cleaning in the prior art is effectively solved.
The sedimentation tank that water environmental protection used through mutually supporting of the first cam and the second cam that have the inclined plane for first cam moves on the inclined plane of second cam, has realized intermittent type formula horizontal hunting, has realized effectively, drives baffle subassembly intermittent type's swing through the flow of water, has increased the rocking of sedimentation tank normal water, stirs the precipitate at the bottom of the sedimentation tank and discharges from the delivery port along with rivers.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a schematic view of the construction of the diaphragm assembly and rotating apparatus of the present invention;
FIG. 4 is a schematic view of the construction of the separator of the present invention;
FIG. 5 is a schematic view of a rotating shaft according to the present invention;
FIG. 6 is a schematic structural view of the rocker arm of the present invention;
in the figure, 1, a sedimentation tank; 11. a water outlet;
2. a bulkhead assembly; 21. the device comprises a partition board, a 211, a first slope, a 212, a second slope, a 213, a connecting hole, 22, a rocker arm, 221, a clamping hole, 222, a through hole, 23, a linkage rod, 24, a rotating shaft, 241, a clamping part, 25 and a first cam;
3. a rotating device; 31. second cam, 32, fixed axle, 33, impeller.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
As shown in fig. 1 to 6, a sedimentation tank for water environmental protection comprises a sedimentation tank 1, a partition plate assembly 2 and a rotating device 3. Wherein, a water outlet 11 is arranged on one side wall of the sedimentation tank 1, a support plate is arranged on the side surface close to the water outlet 11, and the lower end of the support plate is higher than the water outlet 11. Baffle assembly 2 is located 1 intracavity in sedimentation tank, fixes on rotating device 3 fixes on the lateral wall of sedimentation tank 1 through axis of rotation 24, and every baffle 21 of baffle assembly 2 can rotate around axis of rotation 24 moreover, and axis of rotation 24 passes through the bearing and installs in lateral wall and backup pad, and rotating device 3 is located baffle assembly 2 lower part, and rotating device 3 is fixed on the lateral wall that is equipped with delivery port 11. The clapboard assembly 2 is rotationally connected with a rotating device 3.
Specifically, the bulkhead assembly 2 includes at least one bulkhead 21, at least one rocker arm 22, a linkage 23, at least one rotation shaft 24, and a first cam 25. Wherein, the two ends of the clapboard 21 are respectively connected on the supporting plate of the sedimentation tank 1 and the inner wall of the sedimentation tank 1 in a rotating way through a rotating shaft 24. One end of the rotating shaft 24 is fixedly connected with the partition board 21, the other end of the rotating shaft penetrates through the supporting plate and is clamped with the upper end of the rocker arm 22, and the partition board 21 is driven to rotate around the rotating shaft 24 under the action of the rotating shaft 24 by pulling the rocker arm 22. The lower end of the rocker 22 is fixedly connected with a linkage rod 23. The first cam 25 is fixedly connected to the linkage rod 23, and the first cam 25 is in surface contact connection with the rotating device 3.
Specifically, the rotating device 3 includes a second cam 31, a fixed shaft 32, and an impeller 33. The second cam 31 and the impeller 33 are fixed on the outer side of the circumference of the fixed shaft 32, and the left end surface of the first cam 25 is fitted with the right end surface of the second cam 31. The left end face of the first cam 25 is provided with an inclined plane of less than 60 degrees, and the right end face of the second cam 31 is provided with an inclined plane of less than 60 degrees matched with the first cam 25. And the highest point of the inclined plane of the first cam 25 is always positioned on the inclined plane of the second cam 31, and when the second cam 31 rotates, the first cam 23 is driven to move left and right relative to the second cam 31 through the height of the inclined plane, so that the partition plate assembly 2 is driven to swing left and right intermittently. The fixed shaft 32 is fixed on the side wall of the sedimentation tank 1 with the water outlet 11, the impeller 33 is positioned in the range of the water outlet 11, the axis of the impeller 33 is vertical to the axis of the water outlet 11, the impeller 33 is impacted to rotate by the flow of water at the water outlet 11, the first fixed rotor 32 is driven to rotate, and the second cam 31 is driven to rotate.
Specifically, both side surfaces of the partition 21 are provided with a first slope 211 and a second slope 212 of less than 90 °, respectively. A connecting hole 213 is provided on the lower end surface of the partition plate 21, and one end of the rotating shaft 24 is fixed in the connecting hole 213. When the two adjacent partition boards 21 are in a closed state, the first slope 211 and the second slope 212 are attached to each other, the second slope 212 is located at the upper portion of the first slope 211, and when the first cam 25 moves left and right, the linkage rod 23 is driven to move left and right, so that the clamped rocker arm 22 and the clamped rotating shaft 24 rotate around the axis of the rotating shaft 24, and the partition boards 21 are driven to turn over.
Specifically, a through clamping hole 221 is formed in the upper end face of the rocker arm 22 close to the upper end, a through hole 222 is formed in the side face of the rocker arm 22 close to the lower end, the center line of the clamping hole 221 is perpendicular to the center line of the through hole 222, the clamping hole 221 is perpendicular to the through hole 222, a connecting portion 241 matched with the clamping hole 221 is arranged at one end of the rotating shaft 24, and the connecting portion 241 is located in the clamping hole 221. The linkage rod 23 is positioned in the through hole 222.
When the sedimentation tank is used, when sedimentation is needed, the switch of the water outlet 11 is closed, so that the first slope 211 and the second slope 212 of each adjacent partition plate 21 are attached to each other under the action of the self gravity of the partition plate assembly, the partition plate assembly is flatly laid in the sedimentation tank 1, sediments fall on the upper surface of the partition plate 21 or fall on the bottom of the sedimentation tank 1, when cleaning is needed, the switch of the water outlet 11 is opened, the water flow of the water outlet 11 drives the impeller 23 to rotate, the second cam 31 is driven to rotate, the contact surface of the first cam 25 and the second cam 31 moves left and right under the action of the end surface of the second cam 31 with the inclination, the linkage rod 23 is driven to move left and right, the rocker arm 22 is pulled to rotate around the axis of the rotating shaft 24, the partition plate 21 is driven to rotate around the axis of the connecting hole 213, the partition plate 21 is intermittently opened and closed, and simultaneously, the water in the sedimentation tank 1 is, the sediment settled at the bottom of the sedimentation tank 1 floats in the water and is discharged along with the water.
The foregoing is only a preferred embodiment of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (8)
1. A sedimentation tank for water environmental protection is characterized by comprising a sedimentation tank (1), a partition plate assembly (2) and a rotating device (3);
the clapboard component (2) is positioned in the cavity of the sedimentation tank (1);
the rotating device (3) is fixed on the side wall of the sedimentation tank (1) and is positioned at the lower part of the clapboard component (2);
the clapboard component (2) is rotationally connected with the rotating device (3);
a water outlet (11) is arranged on one side wall of the sedimentation tank (1);
the rotating device (3) is fixed on the side wall provided with the water outlet (11);
the clapboard assembly (2) comprises at least one clapboard (21), at least one rocker arm (22), a linkage rod (23), at least one rotating shaft (24) and a first cam (25);
two ends of the clapboard (21) are respectively and rotatably connected to the supporting plate of the sedimentation tank (1) through a rotating shaft (24);
one end of the rotating shaft (24) is fixedly connected with the partition plate (21), and the other end of the rotating shaft is clamped with the upper end of the rocker arm (22); (by pulling the rocker arm, under the action of the rotating shaft, the baffle plate is driven to rotate around the rotating shaft)
The lower end of the rocker arm (22) is connected with a linkage rod (23);
the first cam (25) is fixedly connected to the linkage rod (23);
the first cam (25) is connected to the rotating device (3).
2. A sedimentation tank for water environmental protection, in accordance with claim 1, characterized by, that the rotating means (3) comprises a second cam (31), a fixed shaft (32) and an impeller (33);
the second cam (31) and the impeller (33) are respectively fixed on the outer side of the periphery of the fixed shaft (32);
the left end face of the first cam (25) is attached to the right end face of the second cam (31);
the fixed shaft (32) is fixed on the side wall of the sedimentation tank (1) with the water outlet (11) and can drive the first cam (31) and the impeller (33) to synchronously rotate.
3. A sedimentation tank for water environmental protection according to claim 2, wherein the left end face of the first cam (25) is provided with a slope of less than 60 °;
the right end face of the second cam (31) is provided with an inclined plane of less than 60 degrees.
4. A sedimentation tank for water environmental protection, according to claim 2, characterised in that the impeller (33) is located within the outlet (11), the axis of the impeller (33) being perpendicular to the axis of the outlet (11).
5. A sedimentation tank for water environmental protection according to claim 1, wherein the partition (21) is provided with a first slope (211) and a second slope (212) of less than 90 ° on both sides;
in the closed state, a first slope (211) and a second slope (212) of two adjacent partition boards (21) are attached to each other, and the second slope (212) is positioned on the upper portion of the first slope (211);
the lower end face of the partition plate (21) is provided with a connecting hole (213), and one end of the rotating shaft (24) is fixed in the connecting hole (213).
6. The sedimentation tank for water environmental protection according to claim 1, wherein a through clamping hole (221) is provided on the upper end surface of the rocker arm (22) near the upper end;
a through hole (222) is formed in the side surface, close to the lower end, of the rocker arm (22);
the central line of the clamping hole (221) is vertical to the central line of the through hole (222);
one end of the rotating shaft (24) is provided with a connecting part (241) matched with the clamping hole (221);
the connecting part (241) is positioned in the clamping hole (221).
7. A sedimentation tank for water environmental protection according to claim 6, wherein the linkage rod (23) is located in the through hole (222).
8. A sedimentation tank for water environmental protection according to claim 1, characterised in that the rocker arm (22) and the partition plate (21) are respectively located at both sides of the support plate;
the rocker arm (22) is positioned at one side close to the side wall of the sedimentation tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011321345.9A CN112495001B (en) | 2020-11-23 | 2020-11-23 | Sedimentation tank that water environmental protection used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011321345.9A CN112495001B (en) | 2020-11-23 | 2020-11-23 | Sedimentation tank that water environmental protection used |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112495001A true CN112495001A (en) | 2021-03-16 |
| CN112495001B CN112495001B (en) | 2022-07-05 |
Family
ID=74959491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011321345.9A Active CN112495001B (en) | 2020-11-23 | 2020-11-23 | Sedimentation tank that water environmental protection used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112495001B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191504275A (en) * | 1915-03-18 | 1916-06-19 | William Paterson | Improvements in connection with Water-softening and Purifying Apparatus. |
| GB237321A (en) * | 1924-03-26 | 1925-07-27 | William Hastings Campbell | Improvements in and relating to separating solids from liquids |
| KR20080006524A (en) * | 2007-12-28 | 2008-01-16 | 한상관 | Method to purify polluted water or polluted natural objects |
| US8734053B1 (en) * | 2010-03-31 | 2014-05-27 | Gerald L. Sackett | Articulated baffle assembly |
| CN205461177U (en) * | 2016-03-25 | 2016-08-17 | 湖北美源环保科技有限公司 | Inclined plate settling tank |
| CN206126928U (en) * | 2016-09-28 | 2017-04-26 | 苏州旭达环保科技有限公司 | Coagulating sedimentation mechanism |
| CN108404459A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of dichloro-nicotinic acid production sewage pre-treatment device |
| CN108525355A (en) * | 2018-04-12 | 2018-09-14 | 合肥净龙环保科技有限公司 | A kind of wastewater efficient precipitation component |
| CN209853921U (en) * | 2019-01-31 | 2019-12-27 | 郑州大学 | Gasification buck removes hard turbidity reduction device |
| CN111659161A (en) * | 2020-05-28 | 2020-09-15 | 鹏鹞环保股份有限公司 | Horizontal self-overturning efficient sedimentation tank |
-
2020
- 2020-11-23 CN CN202011321345.9A patent/CN112495001B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191504275A (en) * | 1915-03-18 | 1916-06-19 | William Paterson | Improvements in connection with Water-softening and Purifying Apparatus. |
| GB237321A (en) * | 1924-03-26 | 1925-07-27 | William Hastings Campbell | Improvements in and relating to separating solids from liquids |
| KR20080006524A (en) * | 2007-12-28 | 2008-01-16 | 한상관 | Method to purify polluted water or polluted natural objects |
| US8734053B1 (en) * | 2010-03-31 | 2014-05-27 | Gerald L. Sackett | Articulated baffle assembly |
| CN205461177U (en) * | 2016-03-25 | 2016-08-17 | 湖北美源环保科技有限公司 | Inclined plate settling tank |
| CN206126928U (en) * | 2016-09-28 | 2017-04-26 | 苏州旭达环保科技有限公司 | Coagulating sedimentation mechanism |
| CN108525355A (en) * | 2018-04-12 | 2018-09-14 | 合肥净龙环保科技有限公司 | A kind of wastewater efficient precipitation component |
| CN108404459A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of dichloro-nicotinic acid production sewage pre-treatment device |
| CN209853921U (en) * | 2019-01-31 | 2019-12-27 | 郑州大学 | Gasification buck removes hard turbidity reduction device |
| CN111659161A (en) * | 2020-05-28 | 2020-09-15 | 鹏鹞环保股份有限公司 | Horizontal self-overturning efficient sedimentation tank |
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| Publication number | Publication date |
|---|---|
| CN112495001B (en) | 2022-07-05 |
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