CN108191011B - Industrial sewage treatment pond - Google Patents
Industrial sewage treatment pond Download PDFInfo
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- CN108191011B CN108191011B CN201810207575.9A CN201810207575A CN108191011B CN 108191011 B CN108191011 B CN 108191011B CN 201810207575 A CN201810207575 A CN 201810207575A CN 108191011 B CN108191011 B CN 108191011B
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- chamber
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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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses an industrial sewage treatment tank, which comprises a sewage collecting box and a treatment chamber arranged below the sewage collecting box; two clapboards which are in sealing fit with the inner wall of the treatment chamber are arranged in the treatment chamber, and the two clapboards and the inner wall of the treatment chamber are respectively arranged in a surrounding way to form a first chamber and a second chamber; and a magnetic plate and a driving device which is used for driving the magnetic plate to move left and right are respectively arranged in the first cavity and the second cavity. According to the invention, the metal impurities can be controlled to fall off only by moving the magnetic plate to a position far away from the partition plate, so that the operation is simple and convenient, the metal impurities can be cleaned quickly, and the working efficiency is high; in addition, under the structure, the situation that parts are blocked can not occur, the failure rate of the equipment is low, and the service life is long; secondly, because there is not the operation of scraping off, and then the condition that magnetic sheet, baffle and other spare part structures can not appear wearing and tearing, further extension equipment's life.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an industrial sewage treatment tank.
Background
A large amount of sewage is generated in the production process of mechanical parts, and a large amount of oil stains, scrap iron and other metal impurities are generated in the sewage due to the internal properties of the mechanical parts. Chinese patent CN107686208A discloses an industrial sewage treatment device, which comprises a sewage chamber, a magnet disposed in the sewage chamber for directly adsorbing metal impurities in sewage, and an electric screw rod for rotating and driving a scraping block to move to scrape metal impurities off the magnet. However, under this kind of structure, the lead screw with scrape and have the clearance between the piece, metallic impurity piles up easily in clearance between them in the use, causes to scrape the piece card and dies, and then makes equipment unable use. Secondly, the friction between the scraping block and the magnet is large, the magnet and the scraping block can generate large abrasion after long-term use, and the service life of the equipment is short.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the industrial sewage treatment tank which is not easy to break down and has long service life.
In order to achieve the purpose, the invention adopts the following technical scheme: an industrial sewage treatment tank comprises a sewage collecting box and a treatment chamber arranged below the sewage collecting box; two clapboards which are in sealing fit with the inner wall of the treatment chamber are arranged in the treatment chamber, and the two clapboards and the inner wall of the treatment chamber are respectively arranged in a surrounding way to form a first chamber and a second chamber; and a magnetic plate and a driving device which is used for driving the magnetic plate to move left and right are respectively arranged in the first cavity and the second cavity. According to the invention, the adsorption effect of the magnetic plate on the metal impurities in the sewage is controlled through the distance between the magnet and the partition plate, and in an initial state, the magnetic plate is attached to the partition plate, so that the adsorption force on the metal impurities is relatively large, and the metal in the sewage is directly adsorbed to the partition plate; after the treatment is finished, the magnetic plate is only required to be moved to a position far away from the partition plate, the adsorption force of the magnetic plate on the metal impurities is reduced, the metal impurities on the partition plate directly fall downwards and are deposited at the bottom of the treatment chamber, and the metal impurities are directly cleaned in the later period, so that the operation is simple and convenient, the metal impurity cleaning speed is high, and the working efficiency is high; the baffle plate is directly in sealing fit with the processing chamber, so that the first chamber and the second chamber are in a waterless state, the driving device is arranged in the first chamber and the second chamber, and a driving structure does not exist in the processing chamber, so that the condition that parts are blocked can not occur, the failure rate of equipment is low, and the service life is long; secondly, because there is not the operation of scraping off, and then the condition that magnetic sheet, baffle and other spare part structures can not appear wearing and tearing, further extension equipment's life.
Furthermore, the driving device comprises two groups of transmission assemblies respectively arranged on the left side and the right side of the magnetic plate and a driving part for driving the two groups of transmission assemblies to work simultaneously; the left side and the right side of the magnetic plate are driven by the left group of transmission assemblies and the right group of transmission assemblies to simultaneously realize left and right actions, so that the whole motion synchronization of the magnetic plate is ensured, the skew condition cannot occur in the moving process of the magnetic plate, the magnetic plate is prevented from being blocked, and the failure rate is low.
Furthermore, the driving part comprises a rotating shaft, a first bevel gear arranged on the rotating shaft, a driving part and a second bevel gear arranged on the driving part and in transmission connection with the first bevel gear; through the arrangement of the rotating shaft, one driving piece can drive the two groups of transmission assemblies to act simultaneously, so that the investment of a power source is reduced, the processing cost is reduced, the waste of electric energy is reduced, and energy conservation and environmental protection are realized; meanwhile, power transmission is realized through the meshing of the first bevel gear and the second bevel gear, the structure is stable, the derailment condition is not easy to occur, and the failure rate is low; and the cooperation of first bevel gear and second bevel gear can effectively change the power transmission direction of driving piece, guarantees that the motor output shaft is in under the vertical state with the pivot, and the motor still can drive the pivot and take place to rotate.
Furthermore, the transmission assembly comprises a fixing piece which is connected with the magnetic plate and is made of plastics, a screw rod which is arranged in the fixing piece in a penetrating way, and a transmission part which is used for driving the screw rod to rotate when the driving piece works; through the arrangement of the plastic part, the operation of directly processing the through hole on the magnetic plate is avoided, the processing difficulty is reduced, and the production efficiency is improved
Furthermore, the transmission part comprises a gear arranged on the rotating shaft and a worm in transmission connection with the gear, and the worm and the screw rod are in an integrally formed structure; the screw rod is driven to rotate through the rotation of the worm, so that the structure is stable, and due to the special structure of the worm, the screw rod can be ensured not to move left and right during rotation without arranging a guide structure, the arrangement of parts is reduced, the failure rate is reduced, and the processing cost is reduced; and because the lead screw is difficult to be skewed, the lead screw and the plastic part are prevented from being stuck, the failure rate is further reduced, and the maintenance is reduced.
Further, the gear and the worm are in transmission connection through a transmission gear; transition is carried out in the middle through a transmission gear, the rotating speed of the worm is prevented from being too fast, the moving speed of the magnetic plate is reduced, and excessive impact on the magnetic plate due to the fact that the magnetic plate is too fast to move is avoided.
Further, the diameter of the transmission gear is 2-4 times of that of the gear; therefore, the rotating speed of the worm can be reduced through the transmission gear, the rotating speed of the worm is prevented from being too fast, the moving speed of the magnetic plate is reduced, excessive impact on the magnetic plate due to too fast moving is avoided, and the damage rate is reduced.
Furthermore, vertical plates are respectively arranged in the first cavity and the second cavity, micro switches are respectively arranged on the vertical plates and the partition plates, and the micro switches are connected with the driving piece through electric wires; when the magnetic plate moves to the position close to the partition plate or close to the vertical plate, the magnetic plate will touch the micro switch, and then the driving piece can be controlled by the micro switch to stop rotating, so that the magnetic plate is prevented from moving excessively and directly striking to the partition plate or the vertical plate, the magnetic plate is prevented from being influenced by too large striking force, and the driving device is prevented from breaking down.
The invention has the following advantages: the metal impurities can be controlled to fall off only by moving the magnetic plate to a position far away from the partition plate, the operation is simple and convenient, the metal impurities are cleaned quickly, and the working efficiency is high; in addition, under the structure, the situation that parts are blocked can not occur, the failure rate of the equipment is low, and the service life is long; secondly, because there is not the operation of scraping off, and then the condition that magnetic sheet, baffle and other spare part structures can not appear wearing and tearing, further extension equipment's life.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a top view of a process chamber of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in fig. 1-2, an industrial sewage treatment tank comprises a sewage collection tank 1 and a treatment chamber 2 arranged below the sewage collection tank 1; the sewage collecting tank 1 comprises a water inlet 11 and a first water outlet pipe 12, a water inlet valve is mounted inside the water inlet 11, sewage enters the sewage collecting tank 1 through the water inlet valve, the lower portion of the first water outlet pipe 12 is arranged in the treatment chamber 2, the sewage in the sewage collecting tank 1 is conveyed into the treatment chamber 2 through the first water outlet pipe 12, a second water outlet pipe 29 is arranged in the middle of the lower portion of the treatment chamber 2, and a water pump 291 is arranged on the second water outlet pipe 29.
Two partition plates 21 are arranged in the treatment chamber 2, the partition plates 21 are thin plates made of plastics and are fixedly arranged in the treatment chamber 2, the outer side walls of the partition plates 21 are in sealing fit with the inner wall of the treatment chamber, and preferably, sealing layers made of rubber can be bonded at the connection positions of the partition plates and the treatment chamber; the two clapboards 21 are respectively arranged with the inner wall of the processing chamber in a surrounding way to form a first chamber 4 and a second chamber 5; further, a magnetic plate 22 is respectively arranged in the first chamber 4 and the second chamber 5, the magnetic plate 22 is a plate made of a magnet, and can penetrate through the partition plate 21 to adsorb metal impurities when approaching the partition plate 21; the first chamber 4 and the second chamber 5 are respectively provided with a driving device for driving the magnetic plate 22 to move left and right; the magnetic plate 22 is close to the partition plate 21 so that the metal impurities are adsorbed to the partition plate 21, and when the metal impurities are removed, the magnetic plate 22 is far from the partition plate 21.
Specifically, the driving device includes two sets of transmission assemblies respectively disposed on the left and right sides of the magnetic plate 22 and a driving component for driving the two sets of transmission assemblies to simultaneously operate, the driving component includes a rotating shaft 241, a first bevel gear 25 disposed on the rotating shaft, a driving component 26, and a second bevel gear 261 disposed on the driving component and in transmission connection with the first bevel gear 25, the driving component 26 is a motor, preferably a dc motor, and can perform forward and reverse rotation; the second bevel gear 261 is arranged on the output shaft of the driving member 26, the first bevel gear 25 is meshed with the second bevel gear 261, and the driving member 26 can drive the rotating shaft 241 to rotate through the meshing of the first bevel gear 25 and the second bevel gear 261; the transmission assembly comprises a fixing piece 221, a screw rod 222 and a transmission part, wherein the fixing piece 221 is made of plastic, the cross section of the fixing piece is in a U-shaped structure, and the side part of the magnetic plate can be clamped into the fixing piece 221; the screw rod 222 is disposed on the fixing member 221 in a penetrating manner, the fixing member can move along the length direction of the screw rod when the screw rod 222 rotates, and the magnetic plate 22 moves along with the fixing member 221, so that the magnetic plate 22 is far away from and close to the partition 21.
The transmission component is used for driving the screw rod to rotate when the driving piece 26 works; specifically, the transmission component includes two gears 24 and a worm 23, the two gears 24 are straight gears, and are respectively disposed on the left and right ends of the rotating shaft 241, and the rotating shaft 241 drives the two gears 24 to rotate simultaneously; the gear 24 is in transmission connection with the worm 23 through a transmission gear 231, the transmission gear 231 is also a straight gear, one side of the transmission gear 231 is meshed with the gear 24, and the other side of the transmission gear 231 is meshed with the worm 23; preferably, the worm 23 and the screw rod are in an integrally formed structure, that is, two end thread sections are respectively arranged on the same metal rod to form the worm and the screw rod, and the thread height of the worm and the distance between the thread parts are both set to be larger than the thread of the screw rod; when the gear 24 rotates, the worm 23 is driven to rotate by the rotation of the transmission gear 231, so as to drive the screw rod 222 to rotate.
For the purpose of speed reduction, the diameter of the transmission gear 231 is set to be larger than the diameter of the gear 24, specifically 2 to 4 times, and preferably 3 times; a collecting groove 211 is arranged below the partition plate 21, the collecting groove 211 is an open groove arranged at the bottom of the first processing chamber 2, and a sludge discharge pipe is connected to the collecting groove 211.
A vertical plate 27 is arranged in each of the first chamber 4 and the second chamber 5, and the vertical plate 27 corresponds to the position between the driving piece 26 and the magnetic plate 22; the vertical plate is a stainless steel plate and can be fixedly connected in the first chamber 4 and the second chamber 5 through welding, and the vertical plate 27 is provided with a through hole for the worm 23 to pass through; preferably, the vertical plate 27 and the partition plate 21 are respectively provided with a microswitch 271, and particularly, the side surface close to one side of the magnetic plate; the microswitch 271 can be purchased directly from the market; the microswitch 271 is connected with the driving member 26 through an electric wire,
furthermore, fixing brackets are arranged below the screw rod 222, the worm 23, the transmission gear 231, the rotating shaft 241 and the driving piece 26, and the screw rod 222, the worm 23, the transmission gear 231, the rotating shaft 241 and the driving piece 26 are positioned in the middle of the processing chamber 2 through the fixing brackets, so that the magnetic plate 22 can be better moved.
The working principle of the invention is as follows: sewage generated in the production process of mechanical parts flows into the sewage collecting tank 1 through the water inlet 11 and then enters the first sewage chamber 2 from the first water outlet pipe 12, and the driving piece 26 is controlled to rotate so that the magnetic plate 22 approaches the partition plate 21 to adsorb metal impurities onto the partition plate 21; the sewage from which the metal impurities are removed is discharged outwards through a second water outlet pipe 29; when metal impurities need to be cleaned, the driving piece is started to drive the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear drives the worm to rotate through the transmission gear, the screw rod further rotates, the magnetic plate moves backwards along the screw rod to divide the magnetic plate into principle partitions, and the metal impurities fall into the collecting tank 211 from the partitions; after the metal impurities fall off, the driving piece rotates reversely, so that the magnetic plate moves back to the original position again.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all 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.
Claims (3)
1. An industrial sewage treatment pool comprises a sewage collecting box (1) and a treatment chamber (2) arranged below the sewage collecting box (1); the method is characterized in that: two clapboards (21) which are in sealing fit with the inner wall of the treatment chamber are arranged in the treatment chamber (2), and the two clapboards (21) and the inner wall of the treatment chamber are respectively surrounded to form a first chamber (4) and a second chamber (5); the first chamber (4) and the second chamber (5) are respectively provided with a magnetic plate (22) and a driving device for driving the magnetic plate (22) to move left and right; the driving device comprises a rotating shaft (241), a gear (24) arranged on the rotating shaft (241) and a worm (23) in transmission connection with the gear (24); the gear (24) is in transmission connection with the worm (23) through a transmission gear (231); the diameter of the transmission gear (231) is 2-4 times of that of the gear (24);
the driving device comprises two groups of transmission assemblies and a driving part, wherein the two groups of transmission assemblies are respectively arranged on the left side and the right side of the magnetic plate (22), and the driving part is used for driving the two groups of transmission assemblies to work simultaneously;
the driving part comprises a first bevel gear (25) arranged on the rotating shaft, a driving part (26) and a second bevel gear (261) arranged on the driving part and in transmission connection with the first bevel gear (25);
the first chamber (4) and the second chamber (5) are internally provided with a vertical plate (27) respectively, the vertical plate (27) and the partition plate (21) are respectively provided with a microswitch (271), and the microswitch (271) is connected with the driving piece (26) through an electric wire.
2. An industrial wastewater treatment basin according to claim 1, characterized in that: the transmission assembly comprises a fixing piece (221) which is connected with the magnetic plate (22) and made of plastics, a screw rod (222) which is arranged in the fixing piece (221) in a penetrating mode, and a transmission part which is used for driving the screw rod to rotate when the driving piece (26) works.
3. An industrial wastewater treatment basin according to claim 2, characterized in that: the worm (23) and the screw rod (222) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207575.9A CN108191011B (en) | 2018-03-14 | 2018-03-14 | Industrial sewage treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810207575.9A CN108191011B (en) | 2018-03-14 | 2018-03-14 | Industrial sewage treatment pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108191011A CN108191011A (en) | 2018-06-22 |
| CN108191011B true CN108191011B (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810207575.9A Active CN108191011B (en) | 2018-03-14 | 2018-03-14 | Industrial sewage treatment pond |
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| CN (1) | CN108191011B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550805B (en) * | 2019-09-06 | 2021-12-07 | 山东文远环保科技股份有限公司 | Heavy metal-containing industrial sewage treatment system and method |
| CN112811704A (en) * | 2020-12-29 | 2021-05-18 | 福建省晓沃建设工程有限公司 | Sewage treatment device for municipal water supply and drainage |
| CN113350873B (en) * | 2021-05-26 | 2023-04-25 | 江苏忆斯恺环保科技有限公司 | Intelligent detection and identification matching device for filter element of direct drinking machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19641465A1 (en) * | 1996-10-09 | 1998-04-16 | Schloemann Siemag Ag | Method and device for cleaning and processing of coolants and / or lubricants used in the metallurgical industry |
| CN102218371A (en) * | 2011-03-24 | 2011-10-19 | 马鞍山起劲磁塑科技有限公司 | High-magnetic-field-intensity pipeline deironing device capable of cleaning automatically |
| CN104294787A (en) * | 2014-09-26 | 2015-01-21 | 江西江钨稀有金属新材料有限公司 | Magnetic metal granular powder collecting trolley |
| CN206799362U (en) * | 2017-06-01 | 2017-12-26 | 梅州市华炜金属配件有限公司 | A kind of mechanical spare and accessory parts production sewage disposal device |
| CN107686208A (en) * | 2017-09-20 | 2018-02-13 | 重庆佳岳机械制造有限公司 | A kind of industrial sewage-treatment plant |
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2018
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| CN108191011A (en) | 2018-06-22 |
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Effective date of registration: 20201123 Address after: 075000, pay 2, 323, Wuyi Road, Qiaodong District, Hebei City, Zhangjiakou Province Patentee after: ZHANGJIAKOU KAINUO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: FN41, Building 5, No. 567 Jiangling Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU GENGLAN BIOLOGICAL TECHNOLOGY Co.,Ltd. |