CN211411094U - Environment-friendly energy-saving sedimentation tank for industrial sewage treatment - Google Patents
Environment-friendly energy-saving sedimentation tank for industrial sewage treatment Download PDFInfo
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- CN211411094U CN211411094U CN201922030354.1U CN201922030354U CN211411094U CN 211411094 U CN211411094 U CN 211411094U CN 201922030354 U CN201922030354 U CN 201922030354U CN 211411094 U CN211411094 U CN 211411094U
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Abstract
The utility model discloses an environmental protection and energy saving type sedimentation tank for industrial sewage treatment, including the sedimentation tank, still include and scrape dirty mechanism and receive dirty mechanism, it comprises motor, crossbearer, scraper blade, connecting plate, welding nail and connecting rod to scrape dirty mechanism, the output shaft and the connecting rod transmission of motor are connected, connecting rod and scraper blade fixed connection. The utility model discloses in, through the setting of solitary dirty mechanism of scraping, only through the spacing bolt fastening of second between crossbearer and the bracing piece, moreover, the steam generator is simple in structure, the dismouting is convenient, be convenient for scrape the solitary maintenance of dirty mechanism and change, the cost of maintenance of sedimentation tank has been saved, the practicality of sedimentation tank is improved, scrape dirty mechanism scrape dirty, can arouse the rotation of rivers in the sedimentation tank, according to the swirl principle, mud can be close to the swirl, sludge recycling is in the filter screen of collecting dirty mechanism, the filtration efficiency of sedimentation tank is improved, collect dirty mechanism and scrape dirty mechanism and pass through couple and weld nail lock joint, with scrape the dismouting that dirty mechanism realization is swift, be convenient for receive dirty mechanism's change and clearance.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an environment-friendly and energy-saving sedimentation tank for industrial sewage treatment.
Background
The industrial sewage comprises production sewage, production sewage and cooling water, and refers to sewage and waste liquid generated in the industrial production process, wherein the sewage and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. The industrial sewage is various in types and complex in components. For example, the electrolytic salt industrial sewage contains mercury, the heavy metal smelting industrial sewage contains various metals such as lead, cadmium and the like, the electroplating industrial sewage contains various heavy metals such as cyanide, chromium and the like, the petroleum refining industrial sewage contains phenol, the pesticide manufacturing industrial sewage contains various pesticides and the like. Because industrial sewage often contains a plurality of toxic substances, the polluted environment has great harm to human health, so the industrial sewage is developed and comprehensively utilized to turn the harmful substances into good, and can be discharged after being treated by adopting corresponding purification measures according to the components and the concentration of pollutants in the sewage, and in addition, some solid pollutants also exist in the industrial sewage and need to be treated by a sedimentation tank.
The sedimentation tank is a device for removing suspended matters in water and purifying water quality by using sedimentation. The natural precipitation or coagulating sedimentation of water is used to remove suspended substances or other impurities in the water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. The settling effect is determined by the flow rate of the water in the settling tank and the residence time of the water in the tank. In order to improve the sedimentation effect and reduce the land occupation area, a honeycomb inclined tube counter flow sedimentation tank, an accelerated clarification tank, a pulse clarification tank and the like are mostly adopted.
However, the existing sedimentation tank for industrial sewage treatment still has some defects when in use, accumulated substances in the sedimentation tank are inconvenient to clean, so that the next use effect can be influenced, most of the existing scraper mechanisms are integrated with the sedimentation tank, and the scraper mechanisms are inconvenient to maintain and replace independently; in the existing sedimentation tank, the filter screen is arranged at the bottom, and when the sedimentation tank is used for a long time, the filter screen is influenced by gravity and can be bent, so that the service life of the filter screen is shortened, and the usability of the sedimentation tank is reduced; the existing scraper only has a dirt scraping function, but dirt still remains in the sedimentation tank, so that the concentration of the sedimentation tank is increased, and the filtration efficiency of the sedimentation tank is influenced; the internal structure of the sedimentation tank that has at last is more, and the clearance of self of being not convenient for is discharged, influences the later stage use of sedimentation tank.
Disclosure of Invention
The invention aims to solve the problems of a sedimentation tank for industrial sewage treatment and provides an environment-friendly and energy-saving sedimentation tank for industrial sewage treatment.
In order to achieve the purpose, the invention adopts the following technical scheme:
environmental protection and energy saving type sedimentation tank for industrial sewage treatment, including the sedimentation tank, still include and scrape dirty mechanism and receive dirty mechanism, it comprises motor, crossbearer, scraper blade, connecting plate, weld nail and connecting rod to scrape dirty mechanism, the output shaft and the connecting rod transmission of motor are connected, connecting rod and scraper blade fixed connection, the connecting plate is installed between connecting rod and scraper blade, it installs on the connecting plate to receive dirty mechanism.
As a further description of the above technical solution:
the sedimentation tank comprises a leakage bucket, a filter vat and a support rod, wherein the filter vat is of a cylindrical structure, and filter holes are formed in the filter vat.
As a further description of the above technical solution:
the utility model discloses a leak bucket, including the bracing piece, the bracing piece is installed at the outer wall of leaking the bucket, U type breach has been seted up at the top of bracing piece, the output shaft of motor passes through the bearing and is connected with the crossbearer rotation, the crossbearer both ends all block at the bracing piece top.
As a further description of the above technical solution:
the top of the filter vat is connected with a first limit bolt horizontally arranged at the top of the support rod, and the cross frame is connected with the support rod through a second limit bolt vertically arranged.
As a further description of the above technical solution:
the sewage collecting mechanism is composed of a hook, reinforcing cloth and a filter screen, the reinforcing cloth is sewn on the periphery of the filter screen, and the hook is installed on the periphery of the reinforcing cloth.
As a further description of the above technical solution:
the bottom of the connecting rod and the top of the scraper are both provided with grooves, the connecting plates are provided with two groups, each group of connecting plates consists of two parallel connecting plates, the dirt collecting mechanism penetrates through the connecting plates, and the hooks are hooked on the welding nails.
As a further description of the above technical solution:
the bottom of the leakage bucket is provided with a bottom leakage, the bottom of the bottom leakage is provided with a screen, the inside of the bottom leakage is provided with a supporting plate parallel to the cross section, and the top of the supporting plate is provided with a sealing gasket.
As a further description of the above technical solution:
the supporting plate is of a flat plate type structure and is connected with the bottom leakage in a smooth embedded mode, a bolt rod is installed at the extending end of the supporting plate, and the supporting plate is fixedly connected with the bottom leakage through bolts.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the independent sewage scraping mechanism, the sewage scraping mechanism is arranged at the top of the support rod through the cross frame, then the scraper is attached to the inner wall of the sedimentation tank to rotate circularly through the rotation of the motor, and the cross frame and the support rod are fixed through the second limiting bolt.
2. According to the invention, the filter barrel of the sedimentation tank is arranged into a cylindrical structure, the bottom of the sedimentation tank is subjected to higher gravity and pressure of water, and the filter barrel is arranged at the top of the sedimentation tank, so that the pressure applied to the filter holes of the filter barrel is reduced, the service life of the filter barrel is prolonged, and the service life of the sedimentation tank is prolonged.
3. According to the invention, the rotation of water flow in the sedimentation tank can be caused by scraping of the dirt scraping mechanism, the water flow tends to the center of the sedimentation tank to form a vortex, sludge can approach to the vortex according to the vortex principle, the dirt collecting mechanism is arranged in the middle part of the dirt scraping mechanism, which is close to the sedimentation tank, the sludge is recovered in a filter screen of the dirt collecting mechanism, the filtering efficiency of the sedimentation tank is improved, the dirt collecting mechanism and the dirt scraping mechanism are buckled through a hook and a welding nail, and the dirt collecting mechanism and the dirt scraping mechanism are quickly disassembled and assembled, so that the dirt collecting mechanism is convenient to replace and clean.
4. According to the invention, the bottom leakage is arranged at the bottom of the sedimentation tank, the problem that the filter barrel is arranged at the top is solved, the bottom leakage and the sedimentation tank can be screwed or fastened together through threads, when the sedimentation tank is self-cleaned, the bottom leakage can be disassembled to discharge sludge, the later use of the sedimentation tank is facilitated, when the sedimentation tank is not self-cleaned, if water at the bottom of the sedimentation tank needs to be treated, the supporting plate can be drawn out, and the filtering treatment is carried out through a screen, so that the convenience in use of the sedimentation tank is improved.
Drawings
FIG. 1 is a schematic view of the internal structure of a sedimentation tank according to the present invention;
FIG. 2 is a top view of the settling tank of the present invention;
FIG. 3 is a schematic view of a scraping mechanism according to the present invention;
FIG. 4 is an installation diagram of the sewage collecting mechanism of the present invention;
FIG. 5 is a schematic view of a sewage collecting mechanism according to the present invention;
FIG. 6 is a schematic view of the internal structure of the bottom drain of the present invention.
Illustration of the drawings:
1. a sedimentation tank; 101. a leaky bucket; 102. a filter vat; 103. a support bar; 2. a first limit bolt; 3. a second limit bolt; 4. a dirt scraping mechanism; 401. a motor; 402. a cross frame; 403. a squeegee; 404. a connecting plate; 405. welding nails; 406. a connecting rod; 5. a sewage collecting mechanism; 501. hooking; 502. reinforcing cloth; 503. a filter screen; 6. a support plate; 7. bottom leakage; 8. a gasket; 9. and (4) screening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1, 3 and 4, the sedimentation tank for environmental protection and energy saving industrial sewage treatment comprises a sedimentation tank 1, a sewage scraping mechanism 4 and a sewage collecting mechanism 5, wherein the sewage scraping mechanism 4 comprises a motor 401, a cross frame 402, a scraper 403, a connecting plate 404, a welding nail 405 and a connecting rod 406, an output shaft of the motor 401 is in transmission connection with the connecting rod 406, the connecting rod 406 is fixedly connected with the scraper 403, the connecting plate 404 is installed between the connecting rod 406 and the scraper 403, when the scraper 403 is used, the inner wall of the sedimentation tank 1 is attached, a support rod 103 is installed on the outer wall of a leakage barrel 101, a U-shaped notch is formed at the top of the support rod 103, the output shaft of the motor 401 is in rotation connection with the cross frame 402 through a bearing, two ends of the cross frame 402 are clamped at the top of the support rod 103, the cross frame 402 and the support rod 103 are connected through a second vertically arranged limiting bolt 3, two ends of the cross frame 402, only fixed through spacing bolt 3 of second between crossbearer 402 and the bracing piece 103, simple structure, the dismouting is convenient, is convenient for scrape the solitary maintenance of dirty mechanism 4 and change, has saved the cost of maintenance of sedimentation tank 1, has improved sedimentation tank 1's practicality.
Different from the first embodiment
Example two:
referring to fig. 1 and 2, the sedimentation tank 1 is composed of a strainer 101, a filter vat 102 and a support rod 103, the filter vat 102 is of a cylindrical structure, the strainer 101 and the filter vat 102 can be of an integrated structure, the filter vat 102 is provided with filter holes, the filter holes are convenient for maintenance of the sedimentation tank 1, and the smoothness of dirt scraping by a scraper 403 is ensured, the top of the filter vat 102 is connected with a first limit bolt 2 horizontally arranged at the top of the support rod 103, so that the stability between the filter vat 102 and the strainer 101 is ensured, the bottom of the sedimentation tank 1 is subjected to heavy gravity and high pressure of water, the filter vat 102 is mounted at the top of the sedimentation tank 1, the pressure on the filter holes of the filter vat 102 is reduced, the service life of the filter vat 102 is prolonged, and the service life of the sedimentation tank 1 is prolonged.
Different from the first embodiment
Example three:
referring to fig. 1 and 3-5, the dirt collecting mechanism 5 is installed on the connecting plate 404, the dirt collecting mechanism 5 is composed of a hook 501, a reinforcing cloth 502 and a filter screen 503, the reinforcing cloth 502 is sewn on the periphery of the filter screen 503, the hook 501 is installed on the periphery of the reinforcing cloth 502, grooves are formed in the bottom of the connecting rod 406 and the top of the scraping plate 403, two groups of connecting plates 404 are arranged, each group of connecting plates 404 is composed of two parallel connecting plates 404, the dirt collecting mechanism 5 penetrates through the connecting plates 404, the hook 501 is hooked on the welding nails 405, the rotation of water flow in the sedimentation tank 1 can be caused by the scraping of the dirt scraping mechanism 4, the water flow tends to the center of the sedimentation tank 1 to form a vortex, according to the vortex principle, sludge can approach to the vortex, the dirt collecting mechanism 5 is installed in the middle of the dirt scraping mechanism 4, which is close to the sedimentation tank 1, and the sludge is recovered in the filter screen 503 of the dirt, the filter screen 503 passes through the connecting plate 404, and the hook 501 and the weld nail 405 of the dirt collecting mechanism 5 are fastened, so that the dirt collecting mechanism 5 can be quickly disassembled and assembled with the dirt scraping mechanism 4, and the dirt collecting mechanism 5 can be conveniently replaced and cleaned.
The difference from the second embodiment is
Example four:
referring to fig. 1, 2 and 6, a bottom drain 7 is installed at the bottom of a drain bucket 101, a screen 9 is installed at the bottom of the bottom drain 7, a supporting plate 6 is arranged inside the bottom drain 7 in parallel to the cross section, a sealing gasket 8 is installed at the top of the supporting plate 6, the supporting plate 6 is of a flat plate type structure, and is connected with the bottom drain 7 in a water-smooth embedded manner, the extending end of the supporting plate 6 is provided with a bolt rod, the supporting plate 6 is fixedly connected with the bottom drain 7 through bolts, and the arrangement of the bottom drain 7 not only solves the problem that the filter barrel 102 is arranged at the top, the bottom drain 7 and the sedimentation tank 1 can be screwed or buckled by threads, when the sedimentation tank 1 is self-cleaned, the bottom drain 7 can be disassembled to discharge the sludge, so that the later use of the sedimentation tank 1 is convenient, when the sedimentation tank 1 is not self-cleaned, if the water at the bottom of the sedimentation tank 1 needs to be treated, the supporting plate 6 can be drawn out, and the filtering treatment is carried out through the screen 9, so that the convenience and the rapidness in use of the sedimentation tank 1 are improved.
The working principle is as follows: when the sewage treatment device is used, the bottom drain 7 and the sedimentation tank 1 are installed in a threaded screwing manner, the sewage collecting mechanism 5 penetrates through the connecting plate 404, the hook 501 of the sewage collecting mechanism 5 is buckled on the welding nail 405, the cross frame 402 of the sewage scraping mechanism 4 is erected in the U-shaped opening of the supporting rod 103, the cross frame 402 is fixed with the supporting rod 103 through the second limiting bolt 3, the supporting rod 103 is fixed with the sedimentation tank 1 through the first limiting bolt 2, the motor 401 is started, sewage to be treated is injected into the sedimentation tank 1, the sludge on the inner walls of the filtering barrel 102 and the sedimentation tank 1 is scraped off by the scraper 403, a vortex is formed in the sedimentation tank 1 through the rotation of the connecting rod 406, the sludge close to the vortex is collected in the filtering net 503 of the sewage collecting mechanism 5, the turbidity of the sludge in the sedimentation tank 1 is reduced, the filtering efficiency of the sedimentation tank 1 is improved, the sewage collecting mechanism 5 needs to be cleaned and replaced after a certain time, the bottom drain 7 is arranged, not only has solved the problem that filter vat 102 set up at the top, and end leak 7 and sedimentation tank 1 screw thread closure when can be connected or lock joint, when sedimentation tank 1 is from the cleaning, can leak 7 dismantles at the end, discharge mud, be convenient for sedimentation tank 1 later stage is used, when sedimentation tank 1 is not from the cleaning, if the water of sedimentation tank 1 bottom needs to be handled, layer board 6 can be taken out, through screen cloth 9 filtration treatment, and is convenient and fast, the convenience that sedimentation tank 1 used has been improved, leak 7 at the bottom of the detachable, scrape dirty mechanism 4 and receive dirty mechanism 5, the maintenance replacement cost of sedimentation tank 1 has all been greatly reduced, improve sedimentation tank 1's life, sedimentation tank 1 that an environmental protection and energy saving type industrial processing used has been realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. Environmental protection and energy saving type sedimentation tank for industrial sewage treatment, including sedimentation tank (1), its characterized in that still includes scrapes dirty mechanism (4) and collects dirty mechanism (5), scrape dirty mechanism (4) and constitute by motor (401), crossbearer (402), scraper blade (403), connecting plate (404), weld nail (405) and connecting rod (406), the output shaft and the connecting rod (406) transmission of motor (401) are connected, connecting rod (406) and scraper blade (403) fixed connection, install between connecting rod (406) and scraper blade (403) connecting plate (404), it installs on connecting plate (404) to receive dirty mechanism (5).
2. The environment-friendly energy-saving sedimentation tank for industrial sewage treatment as claimed in claim 1, wherein the sedimentation tank (1) is composed of a leakage bucket (101), a filter bucket (102) and a support rod (103), the filter bucket (102) is of a cylindrical structure, and the filter bucket (102) is provided with filter holes.
3. The environment-friendly energy-saving sedimentation tank for industrial sewage treatment as claimed in claim 2, wherein the support rod (103) is installed on the outer wall of the leaky bucket (101), a U-shaped notch is formed in the top of the support rod (103), the output shaft of the motor (401) is rotatably connected with the cross frame (402) through a bearing, and the two ends of the cross frame (402) are clamped on the top of the support rod (103).
4. The sedimentation tank for environmental protection and energy saving type industrial sewage treatment as claimed in claim 2, wherein the top of the filtering barrel (102) is connected with a first limit bolt (2) horizontally arranged on the top of the support rod (103), and the cross frame (402) is connected with the support rod (103) through a second limit bolt (3) vertically arranged.
5. The sedimentation tank for environmental protection and energy saving industrial sewage treatment as claimed in claim 1, wherein the sewage collecting mechanism (5) is composed of a hook (501), a reinforcing cloth (502) and a filter screen (503), the reinforcing cloth (502) is sewed on the periphery of the filter screen (503), and the hook (501) is installed on the periphery of the reinforcing cloth (502).
6. The environment-friendly energy-saving sedimentation tank for industrial sewage treatment as claimed in claim 5, wherein the bottom of the connecting rod (406) and the top of the scraper (403) are both provided with grooves, two groups of connecting plates (404) are provided, each group of connecting plates (404) consists of two parallel connecting plates (404), the sewage collecting mechanism (5) penetrates through the connecting plates (404), and the hook (501) is hooked on the welding nail (405).
7. The sedimentation tank for environmental protection and energy saving type industrial sewage treatment as claimed in claim 2, wherein the bottom of the strainer (101) is provided with a bottom drain (7), the bottom of the bottom drain (7) is provided with a screen (9), the inside of the bottom drain (7) is provided with a supporting plate (6) in parallel with the cross section, and the top of the supporting plate (6) is provided with a sealing gasket (8).
8. The environment-friendly and energy-saving sedimentation tank for industrial sewage treatment as claimed in claim 7, wherein the support plate (6) is of a flat plate type structure and is connected with the bottom drain (7) in a horizontally embedded manner, a bolt rod is installed at the extending end of the support plate (6), and the support plate (6) is fixedly connected with the bottom drain (7) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030354.1U CN211411094U (en) | 2019-11-22 | 2019-11-22 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922030354.1U CN211411094U (en) | 2019-11-22 | 2019-11-22 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
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| CN211411094U true CN211411094U (en) | 2020-09-04 |
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| CN201922030354.1U Active CN211411094U (en) | 2019-11-22 | 2019-11-22 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694311A (en) * | 2019-11-22 | 2020-01-17 | 湖南金益环保股份有限公司 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
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2019
- 2019-11-22 CN CN201922030354.1U patent/CN211411094U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694311A (en) * | 2019-11-22 | 2020-01-17 | 湖南金益环保股份有限公司 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
| CN110694311B (en) * | 2019-11-22 | 2024-08-06 | 湖南金益环保股份有限公司 | Environment-friendly energy-saving sedimentation tank for industrial sewage treatment |
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