CN112973206A - Cellulose ether wastewater treatment complete equipment - Google Patents
Cellulose ether wastewater treatment complete equipment Download PDFInfo
- Publication number
- CN112973206A CN112973206A CN202110199934.2A CN202110199934A CN112973206A CN 112973206 A CN112973206 A CN 112973206A CN 202110199934 A CN202110199934 A CN 202110199934A CN 112973206 A CN112973206 A CN 112973206A
- Authority
- CN
- China
- Prior art keywords
- wall
- cellulose ether
- wastewater treatment
- rotating shaft
- precipitation tank
- 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.)
- Pending
Links
Images
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
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
-
- 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
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- 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
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/20—Driving mechanisms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses cellulose ether wastewater treatment complete equipment which comprises a precipitation tank, wherein second mounting plates are mounted above the outer walls of the two sides of the precipitation tank, a hydraulic cylinder is mounted on the upper surface of each second mounting plate, a hydraulic telescopic rod is arranged at the top of the hydraulic cylinder, a first mounting plate is mounted at the top end of the hydraulic telescopic rod, side plates are mounted at the center of the upper surface of the first mounting plate, rotating shafts are mounted between every two adjacent side plates, two ends of each rotating shaft penetrate through bearings at the centers of the outer walls of the side plates, one end of each rotating shaft penetrates through the bearings at the centers of the outer walls of the side plates to be connected with a hand wheel, moving plates are mounted at two sides of the outer wall of each rotating shaft, connecting rods are mounted at the bottoms of. The invention is convenient for workers to clean sediments on the bottom end in the sedimentation tank, reduces labor intensity, improves working efficiency, is convenient to operate and use and has strong practicability.
Description
Technical Field
The invention relates to the technical field of cellulose ether wastewater treatment equipment, in particular to complete cellulose ether wastewater treatment equipment.
Background
The cellulose ether has excellent thickening, emulsifying, suspending, film forming, colloid protecting, water retaining, water absorbing, and water absorbing effects,The adhesive, the enzyme resistance, the metabolic inertia and the like, and is widely applied to the industrial departments of coatings, polymerization reactions, building materials, oil extraction in oil fields, textiles, foods, medicines, electronic components and the like. The cellulose ether wastewater has small water content, complex components, high organic matter content, high dissolubility, high colloidal solid content, high suspended matter content, high temperature, high CODCrThe content of the organic solvent is 20000-70000 mg/L, and biological inhibitory substances such as reaction byproducts, methyl chloride, propylene oxide, high-concentration NaCl, residual cellulose ether surfactant and the like exist, so that the organic solvent is intermittently discharged, and the water quantity is greatly changed.
When the cellulose ether wastewater is treated, a precipitation tank is needed to precipitate suspended substances in the wastewater, but the conventional precipitation tank for treating the cellulose ether wastewater is inconvenient for workers to clean precipitates at the bottom end in the precipitation tank, and the workers need to clean the precipitates at the bottom end in the precipitation tank through a cleaning tool, so that the labor intensity is high, and the efficiency is low; therefore, the existing use requirements are not satisfied.
Disclosure of Invention
The invention aims to provide a cellulose ether wastewater treatment complete equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a cellulose ether wastewater treatment complete equipment comprises a precipitation tank, wherein second mounting plates are mounted above outer walls on two sides of the precipitation tank, a hydraulic cylinder is mounted on the upper surface of each second mounting plate, a hydraulic telescopic rod is arranged at the top of the hydraulic cylinder, a first mounting plate is mounted at the top end of the hydraulic telescopic rod, side plates are mounted at the central position of the upper surface of the first mounting plate, a rotating shaft is mounted between every two adjacent side plates, two ends of the rotating shaft penetrate through bearings at the central position of the outer wall of each side plate, one end of the rotating shaft penetrates through the bearings at the central position of the outer wall of each side plate to be connected with a hand wheel, a movable plate is mounted on each side of the outer wall of each rotating shaft, a connecting rod is mounted at the bottom of the movable plate, a scraper is mounted at the bottom end of the connecting rod, a strip-, and the bar-shaped sewage outlet is communicated with the inside of the sewage outlet hopper, a sewage outlet pipe is arranged at the central position of the bottom of the sewage outlet hopper, and a sewage outlet valve is arranged on the sewage outlet pipe.
Preferably, both sides of the outer wall of the rotating shaft are respectively provided with a left-handed thread and a right-handed thread, the center of the outer wall of the moving plate is provided with a threaded hole, and the left-handed thread and the right-handed thread on the outer wall of the rotating shaft are in threaded engagement with the threaded hole on the moving plate.
Preferably, through holes are formed in the upper portion and the lower portion of the outer wall of the moving plate, guide rods are installed in the through holes, the outer wall of each guide rod is in clearance connection with the hole wall of each through hole, and the two ends of each guide rod are installed on the outer wall of each side plate.
Preferably, support columns are installed at four corners of the bottom of the settling tank.
Preferably, a liquid inlet pipe is arranged on the outer wall of one side of the precipitation tank, and a liquid inlet valve is arranged on the liquid inlet pipe.
Preferably, a liquid outlet pipe is arranged on the outer wall of the other side of the precipitation tank, and a liquid outlet valve is arranged on the liquid outlet pipe.
Compared with the prior art, the invention has the beneficial effects that: the invention is arranged by matching a series of structures, when workers need to clean sediment at the bottom end inside the sedimentation tank, the workers can drive the rotating shaft to rotate forward or backward when rotating the hand wheel forward or backward, because the left-handed screw thread and the right-handed screw thread on the outer wall of the rotating shaft are both in threaded engagement with the threaded holes on the movable plate, the movable plate on two sides of the outer wall of the rotating shaft can make a leftward or rightward linear motion on the outer wall of the rotating shaft when rotating the rotating shaft forward or backward, the moving directions of the movable plates on two sides of the outer wall of the rotating shaft are opposite, the movable plate can indirectly drive the scraper to make a leftward or rightward linear motion by making a leftward or rightward linear motion, the workers can make one side outer wall of the scraper be attached to one side inner wall of the sedimentation tank by rotating the hand wheel, the workers start the hydraulic telescopic rod, and the hydraulic telescopic rod can indirectly drive the scraper to make an upward, the bottom of the scraper is attached to the bottom end of the inner portion of the settling tank by the worker, the hand wheel is rotated forwards or reversely by the worker, at the moment, the sediment on the bottom end of the inner portion of the settling tank is scraped by the scraper and is scraped into the sewage discharge hopper, and the sediment in the sewage discharge hopper is discharged through the sewage discharge pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a right side sectional view of the settling tank of the present invention.
In the figure: 1. a guide bar; 2. left-handed threads; 3. a liquid outlet pipe; 4. a rotating shaft; 5. right-hand threads; 6. moving the plate; 7. a side plate; 8. a bearing; 9. a first mounting plate; 10. a hydraulic telescopic rod; 11. a hydraulic cylinder; 12. a second mounting plate; 13. a hand wheel; 14. a connecting rod; 15. a settling tank; 16. a liquid inlet valve; 17. a liquid inlet pipe; 18. a squeegee; 19. a support pillar; 20. a strip-shaped sewage outlet; 21. a sewage outlet valve; 22. a sewage outlet pipe; 23. a sewage discharge hopper; 24. a liquid outlet valve; 25. a threaded hole; 26. and a through hole.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an embodiment of the present invention is shown: a cellulose ether wastewater treatment complete equipment comprises a precipitation tank 15, wherein second mounting plates 12 are respectively arranged above outer walls of two sides of the precipitation tank 15, a hydraulic cylinder 11 is arranged on the upper surface of each second mounting plate 12, a hydraulic telescopic rod 10 is arranged at the top of each hydraulic cylinder 11, a first mounting plate 9 is arranged at the top end of each hydraulic telescopic rod 10, a side plate 7 is arranged at the central position of the upper surface of each first mounting plate 9, a rotating shaft 4 is arranged between every two adjacent side plates 7, two ends of each rotating shaft 4 penetrate through bearings 8 arranged at the central positions of the outer walls of the side plates 7, one end of each rotating shaft 4 penetrates through the bearing 8 arranged at the central position of the outer wall of each side plate 7 to be connected with a hand wheel 13, movable plates 6 are respectively arranged at two sides of the outer wall of each rotating shaft 4, connecting rods 14 are arranged at the, a dirt outlet hopper 23 is arranged at the central position of the bottom of the precipitation tank 15, a strip-shaped dirt outlet 20 is communicated with the inside of the dirt outlet hopper 23, a dirt outlet pipe 22 is arranged at the central position of the bottom of the dirt outlet hopper 23, a dirt outlet valve 21 is arranged on the dirt outlet pipe 22, left-handed threads 2 and right-handed threads 5 are respectively arranged at two sides of the outer wall of the rotating shaft 4, a threaded hole 25 is arranged at the central position of the outer wall of the moving plate 6, the left-handed threads 2 and the right-handed threads 5 on the outer wall of the rotating shaft 4 are in threaded engagement with the threaded hole 25 on the moving plate 6, through holes 26 are respectively arranged above and below the outer wall of the moving plate 6, a guide rod 1 is arranged in each through hole 26, the outer wall of the guide rod 1 is in clearance connection with the hole wall of the through hole 26, two ends of the guide rod 1 are respectively arranged on the outer wall of the side plate, a liquid inlet valve 16 is arranged on the liquid inlet pipe 17, a liquid outlet pipe 3 is arranged on the outer wall of the other side of the precipitation tank 15, and a liquid outlet valve 24 is arranged on the liquid outlet pipe 3.
The working principle is as follows: when the cleaning device is used, an external power supply is connected, when workers need to clean sediments on the bottom end inside the settling tank 15, the workers can drive the rotating shaft 4 to rotate forwards or backwards when rotating the hand wheel 13 forwards or backwards, because the left-handed threads 2 and the right-handed threads 5 on the outer wall of the rotating shaft 4 are in threaded engagement with the threaded holes 25 on the moving plate 6, the moving plates 6 on two sides of the outer wall of the rotating shaft 4 can make leftward or rightward linear motion on the outer wall of the rotating shaft 4 when the rotating shaft 4 rotates forwards or backwards, the moving directions of the moving plates 6 on two sides of the outer wall of the rotating shaft 4 are opposite, the moving plates 6 can indirectly drive the scraping plate 18 to make leftward or rightward linear motion, the workers can make the outer wall of one side of the scraping plate 18 be attached to the inner wall of one side of the settling tank 15 by rotating the hand wheel 13, the workers start the hydraulic cylinder, the hydraulic telescopic rod 10 is telescopic, the hydraulic telescopic rod 10 can indirectly drive the scraper 18 to do upward or downward linear motion, the bottom of the scraper 18 is attached to the inner bottom end of the settling tank 15 by workers, the workers rotate the hand wheel 13 forward or backward again, at the moment, the sediment on the inner bottom end of the settling tank 15 is scraped by the scraper 18, the sediment is scraped into the sewage discharging hopper 23, the sediment in the sewage discharging hopper 23 is discharged through the sewage discharging pipe 22, and therefore the automatic cleaning device is convenient for the workers to clean the sediment on the inner bottom end of the settling tank 15, labor intensity is reduced, working efficiency is improved, operation and use are convenient, and practicability is high.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A cellulose ether wastewater treatment plant, includes precipitation tank (15), its characterized in that: second mounting panel (12) are all installed to the both sides outer wall top of precipitation tank (15), the last surface mounting of second mounting panel (12) has pneumatic cylinder (11), the top of pneumatic cylinder (11) is provided with hydraulic telescoping rod (10), first mounting panel (9) are installed on the top of hydraulic telescoping rod (10), the last surface central point of first mounting panel (9) puts and installs curb plate (7), install pivot (4) between two liang of neighbours of curb plate (7), the both ends of pivot (4) all pass bearing (8) on curb plate (7) outer wall central point put, and the one end of pivot (4) passes bearing (8) on curb plate (7) outer wall central point put and is connected with hand wheel (13), movable plate (6) are all installed to the outer wall both sides of pivot (4), connecting rod (14) are installed to the bottom of movable plate (6), scraper blade (18) are installed to the bottom of connecting rod (14), bar dirt outlet (20) have been seted up to the bottom central point of precipitation tank (15), the bottom central point of precipitation tank (15) puts and installs out dirty fill (23), and link up each other between bar dirt outlet (20) and the inside of going out dirty fill (23), the bottom central point that goes out dirty fill (23) puts and is provided with out dirty pipe (22), it is provided with out dirty valve (21) on dirty pipe (22) to go out.
2. The cellulose ether-based wastewater treatment plant according to claim 1, characterized in that: the novel movable plate is characterized in that left-handed threads (2) and right-handed threads (5) are respectively arranged on two sides of the outer wall of the rotating shaft (4), a threaded hole (25) is formed in the center position of the outer wall of the movable plate (6), and the left-handed threads (2) and the right-handed threads (5) on the outer wall of the rotating shaft (4) are connected with the threaded hole (25) in the movable plate (6) in a threaded engagement mode.
3. The cellulose ether-based wastewater treatment plant according to claim 1, characterized in that: through-hole (26) have all been seted up to the outer wall top and the below of movable plate (6), install guide bar (1) in through-hole (26), and the outer wall of guide bar (1) and the pore wall gap junction of through-hole (26), the both ends of guide bar (1) are all installed on the outer wall of curb plate (7).
4. The cellulose ether-based wastewater treatment plant according to claim 1, characterized in that: support columns (19) are mounted at four corners of the bottom of the settling tank (15).
5. The cellulose ether-based wastewater treatment plant according to claim 1, characterized in that: a liquid inlet pipe (17) is arranged on the outer wall of one side of the precipitation tank (15), and a liquid inlet valve (16) is arranged on the liquid inlet pipe (17).
6. The cellulose ether-based wastewater treatment plant according to claim 1, characterized in that: and a liquid outlet pipe (3) is arranged on the outer wall of the other side of the settling tank (15), and a liquid outlet valve (24) is arranged on the liquid outlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110199934.2A CN112973206A (en) | 2021-02-22 | 2021-02-22 | Cellulose ether wastewater treatment complete equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110199934.2A CN112973206A (en) | 2021-02-22 | 2021-02-22 | Cellulose ether wastewater treatment complete equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112973206A true CN112973206A (en) | 2021-06-18 |
Family
ID=76349583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110199934.2A Pending CN112973206A (en) | 2021-02-22 | 2021-02-22 | Cellulose ether wastewater treatment complete equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112973206A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2203865A1 (en) * | 1965-12-23 | 1973-08-02 | Passavant Werke | Sludge dredger - for elongated settling tanks etc |
| CN109847416A (en) * | 2019-04-10 | 2019-06-07 | 毅康科技有限公司 | A kind of desludging device for Industrial Wastewater Treatment |
| CN210543532U (en) * | 2019-07-19 | 2020-05-19 | 江苏海净环保有限公司 | Peripheral transmission sludge suction scraper for sewage treatment |
| CN210993124U (en) * | 2020-06-11 | 2020-07-14 | 寿光市纪台镇畜牧兽医工作站 | Waste water settlement treatment device for livestock breeding |
| CN211724810U (en) * | 2019-12-20 | 2020-10-23 | 陕西博睿信息科技有限公司 | Mud detection device is scraped to sewage |
-
2021
- 2021-02-22 CN CN202110199934.2A patent/CN112973206A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2203865A1 (en) * | 1965-12-23 | 1973-08-02 | Passavant Werke | Sludge dredger - for elongated settling tanks etc |
| CN109847416A (en) * | 2019-04-10 | 2019-06-07 | 毅康科技有限公司 | A kind of desludging device for Industrial Wastewater Treatment |
| CN210543532U (en) * | 2019-07-19 | 2020-05-19 | 江苏海净环保有限公司 | Peripheral transmission sludge suction scraper for sewage treatment |
| CN211724810U (en) * | 2019-12-20 | 2020-10-23 | 陕西博睿信息科技有限公司 | Mud detection device is scraped to sewage |
| CN210993124U (en) * | 2020-06-11 | 2020-07-14 | 寿光市纪台镇畜牧兽医工作站 | Waste water settlement treatment device for livestock breeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111960519A (en) | Flocculation decontamination formula industrial sewage treatment device with self-cleaning function | |
| CN112266109A (en) | Novel sewage treatment device | |
| CN215387760U (en) | Hydraulic reciprocating mud scraper | |
| CN112973206A (en) | Cellulose ether wastewater treatment complete equipment | |
| CN211383936U (en) | High-efficient mechanical stirring mud scraper | |
| CN116750850A (en) | Sewage treatment pond based on environmental protection | |
| CN211411872U (en) | Industrial waste water multilayer stirring environmental protection multiple filtration device | |
| CN211912835U (en) | Hydraulic reciprocating mud scraper | |
| CN211635363U (en) | Sedimentation tank sludge removal device | |
| CN214829119U (en) | Take sewage treatment plant of mill of desilting function | |
| CN215352462U (en) | Advanced oxidation system for treating industrial wastewater | |
| CN213823593U (en) | Mud suction and scraping machine for environmental protection engineering | |
| CN211134772U (en) | Dust removal device for electric automation equipment | |
| CN212141583U (en) | Mud scraping device for sewage sedimentation tank | |
| CN213668069U (en) | Organic wastewater concentration mud scraping driving device | |
| CN211339022U (en) | Cleaning equipment for chemical industry | |
| CN210774870U (en) | Industrial wastewater purification monitoring devices | |
| CN213527553U (en) | Sedimentation tank for industrial wastewater treatment | |
| CN218944448U (en) | Mud scraping device special for mud not falling to ground | |
| CN211035477U (en) | Oil field operation effluent treatment plant | |
| CN219502038U (en) | Central transmission mud scraper for sewage treatment | |
| CN213016810U (en) | Sewage pump with sewage stirring function | |
| CN218174733U (en) | Laboratory acid-base waste liquid neutralization treatment device | |
| CN218248986U (en) | Pharmaceutical wastewater biochemical treatment equipment | |
| CN210855621U (en) | Chemistry experiment room sewage treatment device |
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 |