CN114028873A - Sewage treatment is with sewage sedimentation tank of separable floater - Google Patents
Sewage treatment is with sewage sedimentation tank of separable floater Download PDFInfo
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- CN114028873A CN114028873A CN202210020342.4A CN202210020342A CN114028873A CN 114028873 A CN114028873 A CN 114028873A CN 202210020342 A CN202210020342 A CN 202210020342A CN 114028873 A CN114028873 A CN 114028873A
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- 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
- B01D21/2433—Discharge mechanisms for floating particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sewage sedimentation tank capable of separating floaters for sewage treatment, which relates to the technical field of sewage treatment and comprises a tank body and a sludge discharge assembly, wherein the top of the tank body is provided with a sludge cleaning assembly, one side of the sludge cleaning assembly is provided with a separation assembly, the middle part of the lower part of the tank body is provided with a groove, the inside of the groove is provided with a filtering assembly, the bottom of the filtering assembly is connected with a communicating pipe, and the outside of the communicating pipe is provided with a pressure pump. According to the invention, through the mutually matched arrangement of the components, various floating objects in water can be separated and collected, the cleanness of the surface of a water body is improved, foreign matters can be prevented from falling into the tank body while ventilation is carried out, sludge in the tank body can be automatically cleaned after processing is finished, manual operation is not required to enter the tank, the working efficiency of sludge cleaning is improved, the working intensity of workers is reduced, a precipitated water source can be guided into the disinfection tank for further processing, and the water body filtering quality is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage sedimentation tank capable of separating floaters for sewage treatment.
Background
The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water. The suspended substances in the water are removed by utilizing the natural sedimentation or coagulating sedimentation of 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.
The sewage sedimentation tank on the market has the defects that after the sewage sedimentation tank is processed, the sewage sedimentation tank needs to be manually fed into the tank to clean sludge, the burden of workers is additionally increased, and the safety of the workers is threatened.
Disclosure of Invention
The invention aims to provide a sewage sedimentation tank capable of separating floaters for sewage treatment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sewage sedimentation tank capable of separating floaters for sewage treatment comprises a tank body and a sludge discharge assembly, wherein a sludge cleaning assembly is mounted at the top of the tank body, a separation assembly is mounted at one side of the sludge cleaning assembly, a groove is formed in the middle of the lower portion of the tank body, a filtering assembly is arranged in the groove, a communicating pipe is connected to the bottom of the filtering assembly, a pressure pump is mounted outside the communicating pipe, the other end of the communicating pipe is connected with a disinfection tank, the sludge discharge assembly is mounted on two sides of the bottom of the tank body, the sludge cleaning assembly comprises a driving motor, a coupling, a mounting frame, telescopic rods, sludge cleaning plates, scraping plates and arc frames, the output end of the driving motor is connected with the coupling, the mounting frame is arranged at the bottom of the coupling, the telescopic rods are arranged at two ends of the mounting frame, the output end of the telescopic rods is connected with the sludge cleaning plates, and the scraping plates are arranged at the bottom of the sludge cleaning plates, and one side of the mud cleaning plate is connected with the arc frame, the separation component comprises a stepping motor, a transmission wheel set, a transmission belt, a shaft seat, a separation frame, a rotating shaft, a rotating plate and a brush, the output end of the stepping motor is connected with the transmission wheel set, the bottom of the other end of the transmission wheel set is connected with the shaft seat, the bottom of the shaft seat is connected with the separation frame, the surface of the separation frame is provided with the rotating shaft, the rotating shaft is externally arranged with the rotating plate, and the brush is externally fixed on the rotating plate.
Preferably, the rotating plate is connected with the separating frame in a rotating mode through the rotating shaft, the rotating plate and the rotating shaft are uniformly distributed on the surface of the separating frame at equal intervals, and the separating frame is in a circular truncated cone-shaped structure.
Preferably, the separation assembly further comprises a rotating motor, a rotary paddle, a containing seat and an adsorption rod, wherein the rotating motor is installed at the center inside the separation frame, the output end of the rotating motor is connected with the rotary paddle, the containing seat is connected to the bottom of the separation frame, and the adsorption rod is arranged at the top of the containing seat.
Preferably, the adsorption rods are vertically distributed with the containing seat, the adsorption rods are circumferentially distributed on the surface of the containing seat, and the inner surface of the containing seat is of a concave structure.
Preferably, filtering component is including filtering frame, inner tube, non-woven cotton, loose axle and stirring rake, it is connected with to filter frame inner wall block the inner tube, the inner tube outer wall is provided with the non-woven cotton, it installs to filter the frame bottom the loose axle, just install at the loose axle top the stirring rake.
Preferably, the external dimension of the filter frame is consistent with the internal dimension of the groove, the filter frame is of a cylindrical structure, and the filter frame is communicated with the communicating pipe.
Preferably, the mud discharging assembly comprises a mud discharging pipe, a mud scraper, an airtight door, a sealing ring and a hydraulic push rod, the mud discharging pipe is internally provided with the mud scraper, the lower surface of the mud scraper is provided with the airtight door, the sealing ring is embedded in the periphery of the outer part of the airtight door, and one end of the airtight door is connected with the hydraulic push rod.
Preferably, the top of the tank body is provided with a ventilation assembly, the ventilation assembly comprises an airtight plate, a ventilation grating, a damping rotating shaft, a sealing plate and a hasp, the ventilation grating is embedded into the bottom of the airtight plate, the damping rotating shaft is arranged on the upper surface of the airtight plate, the sealing plate is arranged outside the damping rotating shaft, and the hasp is arranged on one side of the sealing plate.
Preferably, the arc frame is in transmission connection with the coupling through the mud removing plate, and the inner surface of the arc frame is attached to the outer surface of the filter frame.
The invention provides a sewage sedimentation tank capable of separating floaters for sewage treatment, which has the following beneficial effects: the sewage sedimentation tank capable of separating floaters for sewage treatment adopts the mutually matched arrangement among the components, not only can separate and collect various floaters in water, improves the tidiness of the surface of a water body, but also can prevent foreign matters from falling into the tank body while ventilating and ventilating, can automatically clean sludge in the tank body after processing is finished, does not need manual work to enter the tank, reduces the working intensity of workers while improving the working efficiency of sludge cleaning, can guide a precipitated water source into a disinfection tank for further processing, and improves the filtering quality of the water body;
1. the invention can drive the transmission wheel set and the transmission belt to synchronously rotate by the driving of the stepping motor through the mutual matching arrangement of the separating component and the mud cleaning component, thereby driving the shaft seat and the separating frame to rotate along the outer part of the coupling, the rotating plate contacted with the sewage in the rotating separating frame can rotate along the rotating shaft, and can guide the floating objects in the water to the inside of the separating frame by matching with the external brush, the brushes between the two rotating plates are distributed in a staggered manner, so that the brushes can rub and clean each other, the separation and collection work of the brushes is prevented from being influenced by the adhesion of too many floaters on the surfaces of the brushes, this separation frame is inside still to be provided with the rotation motor, can drive the gyration oar and rotate and make the inside sewage of separation frame rotate, and the cooperation adsorbs the stick can glue the floater in the pivoted sewage on its surface, realizes getting rid of aquatic floater, has promoted the actual action of this equipment.
2. According to the invention, the mud discharging assembly and the tank body are matched with each other, the airtight door is pulled by the hydraulic push rod to move in the mud discharging pipe after the processing is finished, when the mud discharging pipe is opened, mud can be discharged to the outside through the mud discharging pipe, and the mud scraping plate is arranged above the airtight door, and the inclined mud scraping plate can be contacted with the upper surface of the airtight door while the hydraulic push rod drives the airtight door, so that mud on the surface of the door can be scraped, and the adhesion of the mud on the surface of the airtight door is reduced.
3. The sludge cleaning component and the filtering component are matched with each other, the middle part in the tank body is provided with the groove, the filtering frame is arranged in the groove and can play a role of blocking sludge, the inner part of the tank body is in a circular ring shape, the sludge is precipitated in the circular ring, water can be discharged from the filtering frame in the middle part, the filtering frame is provided with two layers, non-woven cotton is arranged on the outer surface of the inner cylinder, the filtering effect on sewage can be improved, the sewage can enter the hollow filtering frame under the driving of a pressure pump and can rotate along a movable shaft through the water belt to drive the inclined stirring paddle, so that the water discharging efficiency can be improved, the water is guided into the disinfection tank through the communicating pipe for further processing, the water filtering quality is improved, the sludge cleaning plate can scrape the surface of the filtering frame through the arc frame during working, and sticky substances on the surface of the filtering frame can be removed through the matched convex blocks in the filtering frame, the situation that the filter frame is blocked after being used for a long time is avoided.
4. According to the invention, through the arrangement of the ventilation assembly, the ventilation assembly is arranged at the top of the pool body, the sealing plate can be rotated along the damping rotating shaft to open the ventilation grating inside the pool body to leak out in daily life, long-time ventilation and air exchange can be realized inside the pool body through the ventilation grating, peculiar smell in the pool can be reduced, the condition that foreign matters fall into the pool can be reduced through the ventilation grating, the practicability of the sealing plate is improved, the sealing plate and the airtight plate are rapidly clamped through the hasp, the limiting and fixing of the sealing plate are realized, the sealant is also arranged on the periphery outside the sealing plate, and the inflow of the foreign matters can be effectively reduced through closing.
5. According to the sludge discharging assembly and the sludge cleaning assembly, the sludge discharging assembly and the sludge cleaning assembly are matched with each other, when the airtight door is opened, the placing frame and the sludge cleaning plate can rotate under the driving of the driving motor and the coupling, the scraping plates at the bottoms of the sludge cleaning plates rotate synchronously when the sludge cleaning plates rotate, so that sludge in the tank body is stirred and discharged through the sludge discharging pipe, the heights of the sludge cleaning plates and the scraping plates are controlled through the telescopic rods, the sludge can be scraped layer by layer, the sludge cleaning plates are prevented from being buried in the sludge, the sludge cleaning plates are difficult to play a role, and the sludge cleaning efficiency is improved.
Drawings
FIG. 1 is a schematic view showing the overall structure of a sewage sedimentation tank for separating floating materials for sewage treatment according to the present invention;
FIG. 2 is a schematic structural diagram of a sludge cleaning assembly of a sewage sedimentation tank capable of separating floaters for sewage treatment according to the present invention;
FIG. 3 is an enlarged schematic view of the wastewater treatment tank with separable floating materials at A in FIG. 1;
FIG. 4 is a partial sectional view of a separation assembly of a sewage sedimentation tank for separating floating materials for sewage treatment according to the present invention;
FIG. 5 is a schematic top view of a filter assembly of a sewage settling tank for separating floating materials for sewage treatment according to the present invention;
FIG. 6 is a schematic structural view of a sludge discharge assembly of a sewage sedimentation tank capable of separating floaters for sewage treatment according to the present invention;
fig. 7 is a schematic structural view of a ventilation assembly of a sewage sedimentation tank for separating floating materials for sewage treatment according to the present invention.
In the figure: 1. a tank body; 2. a mud cleaning component; 201. a drive motor; 202. coupling; 203. a placement frame; 204. a telescopic rod; 205. cleaning a mud plate; 206. a squeegee; 207. an arc frame; 3. a separation assembly; 301. a stepping motor; 302. a transmission wheel set; 303. a drive belt; 304. a shaft seat; 305. a separation frame; 306. a rotating shaft; 307. rotating the plate; 308. a brush; 309. rotating the motor; 310. rotating the paddle; 311. a storage seat; 312. an adsorption rod; 4. a groove; 5. a filter assembly; 501. a filter frame; 502. an inner barrel; 503. non-woven cotton; 504. a movable shaft; 505. a stirring paddle; 6. a communicating pipe; 7. a pressure pump; 8. a disinfection tank; 9. a sludge discharge assembly; 901. a sludge discharge pipe; 902. a mud scraper; 903. an airtight door; 904. a seal ring; 905. a hydraulic push rod; 10. a ventilation assembly; 1001. an airtight plate; 1002. a ventilation grille; 1003. a damping rotating shaft; 1004. a sealing plate; 1005. a hasp is provided.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution: a sewage sedimentation tank capable of separating floaters for sewage treatment comprises a tank body 1 and a sludge discharge assembly 9, wherein a sludge cleaning assembly 2 is installed at the top of the tank body 1, a separation assembly 3 is installed at one side of the sludge cleaning assembly 2, a groove 4 is formed in the middle of the lower portion of the tank body 1, a filtering assembly 5 is arranged inside the groove 4, a communicating pipe 6 is connected to the bottom of the filtering assembly 5, a pressure pump 7 is installed outside the communicating pipe 6, the other end of the communicating pipe 6 is connected with a disinfection tank 8, the sludge discharge assembly 9 is installed on two sides of the bottom of the tank body 1, the sludge cleaning assembly 2 comprises a driving motor 201, a coupling 202, a placing frame 203, a telescopic rod 204, a sludge cleaning plate 205, a scraping plate 206 and an arc frame 207, the output end of the driving motor 201 is connected with the coupling 202, the placing frame 203 is arranged at the bottom of the coupling 202, the two ends of the placing frame 203 are respectively provided with the telescopic rod 204, the sludge cleaning plate 205 is connected with the sludge cleaning plate 205, the scraping plate 206 is arranged at the bottom of the sludge cleaning plate 205, and one side of the mud cleaning plate 205 is connected with an arc frame 207;
referring to fig. 1, 2 and 6, the mud discharging assembly 9 includes a mud discharging pipe 901, a mud scraping plate 902, an airtight door 903, a sealing ring 904 and a hydraulic push rod 905, the mud scraping plate 902 is installed inside the mud discharging pipe 901, the airtight door 903 is arranged on the lower surface of the mud scraping plate 902, the sealing ring 904 is embedded in the periphery of the airtight door 903, one end of the airtight door 903 is connected with the hydraulic push rod 905, the arc frame 207 is in transmission connection with the coupling 202 through the mud scraping plate 205, and the inner surface of the arc frame 207 is attached to the outer surface of the filter frame 501;
the concrete operation is as follows, through the mutual matching arrangement between the sludge discharge component 9 and the tank body 1, after the processing is completed, the airtight door 903 is pulled by the hydraulic push rod 905 to move in the sludge discharge pipe 901, when the sludge discharge pipe 901 is opened, the sludge can be discharged to the outside through the sludge discharge pipe 901, the upper part of the airtight door 903 is also provided with the sludge scraper 902, the inclined sludge scraper 902 can contact with the upper surface of the airtight door 903 when the hydraulic push rod 905 drives the airtight door 903, so that the sludge on the surface of the door can be scraped, the adhesion of the sludge on the surface of the airtight door 903 is reduced, the placing frame 203 and the sludge cleaning plate 205 can be rotated by the driving of the driving motor 201 and the shaft coupling 202, the sludge at the bottom of the sludge cleaning plate 205 is synchronously rotated, so that the sludge in the tank body 1 is stirred and discharged through the sludge discharge pipe 901, and the heights of the sludge cleaning plate 205 and the scraper 206 are controlled by the telescopic rod 204, make it can strike off silt layer by layer, avoid silt to bury mud cleaning plate 205 in mud, lead to mud cleaning plate 205 to be difficult to the performance, this structure setting can be to the automatic clearance of 1 inside silt of cell body, does not need the manual work to get into in the pond, has reduced labour personnel's intensity of work when promoting mud cleaning work efficiency.
Referring to fig. 1, 3 and 4, the separating assembly 3 includes a stepping motor 301, a transmission wheel set 302, a transmission belt 303, a shaft seat 304, a separating frame 305, a rotating shaft 306, a rotating plate 307 and a brush 308, the output end of the stepping motor 301 is connected with the transmission wheel set 302, the bottom of the other end of the transmission wheel set 302 is connected with the shaft seat 304, the bottom of the shaft seat 304 is connected with the separating frame 305, the surface of the separating frame 305 is provided with the rotating shaft 306, the rotating plate 306 is arranged outside the rotating shaft 306, the brush 308 is fixed outside the rotating plate 307, the rotating plate 307 is rotatably connected with the separating frame 305 through the rotating shaft 306, the rotating plate 307 and the rotating shaft 306 are uniformly distributed at equal intervals with respect to the surface of the separating frame 305, the separating frame 305 is in a circular truncated cone structure, the separating assembly 3 further includes a rotating motor 309, a rotating paddle 310, a receiving seat 311 and an adsorption rod 312, the rotating motor 309 is installed at a central position inside the separating frame 305, and the output end of the rotating motor 309 is connected with the rotating paddle 310, the receiving seat 311 is connected to the bottom of the separating frame 305, the top of the receiving seat 311 is provided with the adsorption rod 312, the adsorption rod 312 and the receiving seat 311 are distributed in a vertical manner, the adsorption rod 312 is distributed in a circumferential manner relative to the surface of the receiving seat 311, and the inner surface of the receiving seat 311 is in a concave structure;
the specific operation is as follows, through the mutual matching arrangement between the separation component 3 and the mud cleaning component 2, the drive wheel set 302 and the drive belt 303 can be driven to synchronously rotate by the drive of the stepping motor 301, so as to drive the shaft seat 304 and the separation frame 305 to rotate along the outside of the coupling 202, when the rotating separation frame 305 contacts with sewage, the rotating plates 307 with uniformly distributed surfaces can rotate along the rotating shaft 306, the brushes 308 matched with the outside of the rotating plates can guide the floating objects in the water to the inside of the separation frame 305, and the brushes 308 between the two rotating plates 307 are distributed in a staggered manner, so that the brushes 308 can rub and clean mutually, the separation and collection work of the floating objects due to the excessive sticking of the surfaces of the brushes 308 is avoided, the rotating motor 309 is further arranged inside the separation frame 305, the rotating paddles 310 can be driven to rotate to enable the sewage inside the separation frame 305 to rotate, and the floating objects in the rotating sewage can be stuck on the surfaces of the rotating brushes 308 by the matching adsorption bars 312, the floater in the water can be removed, the subsequent cleaning work is facilitated, and the actual effect of the equipment is improved;
referring to fig. 1 and 5, the filter assembly 5 includes a filter frame 501, an inner cylinder 502, non-woven cotton 503, a movable shaft 504 and a stirring paddle 505, the inner wall of the filter frame 501 is connected with the inner cylinder 502 in a clamping manner, the non-woven cotton 503 is arranged on the outer wall of the inner cylinder 502, the movable shaft 504 is arranged at the bottom of the filter frame 501, the stirring paddle 505 is arranged at the top of the movable shaft 504, the external dimension of the filter frame 501 is consistent with the internal dimension of the groove 4, the filter frame 501 is in a cylindrical structure, and the filter frame 501 is communicated with the communicating pipe 6;
the operation is as follows, through the mutual matching arrangement between the mud cleaning component 2 and the filtering component 5, the groove 4 is arranged at the middle part in the tank body 1, the filtering frame 501 is arranged in the groove 4, the filtering frame 501 can play a role in blocking the mud, the internal shape of the tank body 1 is circular, the mud is deposited in the circular, the water can be discharged from the filtering frame 501 at the middle part, the filtering frame 501 has two layers, the non-woven cotton 503 is also arranged on the outer surface of the inner barrel 502, the filtering effect on the sewage can be improved, the sewage can enter the hollow-out filtering frame 501 under the driving of the pressure pump 7, the inclined stirring paddle 505 is driven by the water to rotate along the movable shaft 504, the water discharging efficiency can be improved, the water is guided into the disinfection tank 8 through the communicating pipe 6 for further processing, the water filtering quality is improved, and the mud cleaning plate 205 can be scraped on the surface of the filtering frame 501 through the arc frame 207 when in work, the sticky substances on the surface of the filter frame 501 can be removed by matching with the bumps in the filter frame, so that the situation that the filter frame 501 is blocked after being used for a long time is avoided.
Referring to fig. 1 and 7, a ventilation assembly 10 is installed at the top of a tank body 1, and the ventilation assembly 10 includes an airtight plate 1001, a ventilation grid 1002, a damping rotating shaft 1003, a sealing plate 1004 and a buckle 1005, the ventilation grid 1002 is embedded at the bottom of the airtight plate 1001, the damping rotating shaft 1003 is arranged on the upper surface of the airtight plate 1001, the sealing plate 1004 is arranged outside the damping rotating shaft 1003, and the buckle 1005 is arranged on one side of the sealing plate 1004;
the operation is as follows specifically, through the setting of ventilation subassembly 10, this ventilation subassembly 10 sets up in the top of cell body 1, can rotate sealing plate 1004 along damping pivot 1003 and open the grid 1002 that ventilates with inside and spill when daily, can realize carrying out long-time ventilation to cell body 1 inside through the grid 1002 of ventilating, reduce the interior peculiar smell of pond, and can also reduce the condition that the foreign matter dropped to the pond in through ventilating grid 1002, promote its practicality, and cooperate hasp 1005 to make quick block between sealing plate 1004 and the airtight plate 1001, realize the spacing fixed of sealing plate 1004, this outside a week of sealing plate 1004 is provided with sealed glue equally, can effectively reduce the inflow of foreign matter at the closure.
In summary, when the sewage sedimentation tank for separating floaters for sewage treatment is used, firstly, sewage is injected into the interior of the tank body 1, and the separation component 3 and the mud cleaning component 2 are mutually matched, the transmission wheel set 302 and the transmission belt 303 can be driven to synchronously rotate by the driving of the stepping motor 301, so that the shaft seat 304 and the separation frame 305 can be driven to rotate along the outer part of the coupling shaft 202, when the rotating separation frame 305 is contacted with the sewage, the rotating plates 307 uniformly distributed on the surface can rotate along the rotating shaft 306, the floaters in the water can be guided to the interior of the separation frame 305 by matching with the brushes 308 on the outer part, the brushes 308 between the two rotating plates 307 are distributed in a staggered manner, so that the brushes 308 can rub and clean mutually, the separation and collection work of the floaters are prevented from being influenced by too much sticking on the surfaces of the brushes 308, the rotating motor 309 is further arranged in the separation frame 305, the rotary paddle 310 can be driven to rotate to enable sewage in the separation frame 305 to rotate, the matched adsorption rod 312 can adhere floaters in the rotating sewage to the surface of the rotary paddle, the removal of the floaters in the water is achieved, meanwhile, the subsequent cleaning work is facilitated, the practical effect of the device is improved, then, the ventilation assembly 10 is arranged on the top of the pool body 1, the sealing plate 1004 can be rotated and opened along the damping rotating shaft 1003 to enable the ventilation grating 1002 inside the pool body to be leaked out in daily life, long-time ventilation and air exchange can be achieved for the inside of the pool body 1 through the ventilation grating 1002, peculiar smell in the pool is reduced, the condition that foreign matters fall into the pool can be reduced through the ventilation grating 1002, the practicability of the sealing plate is improved, the sealing plate 1005 and the airtight plate 1001 are rapidly clamped in a matched mode, the limiting and fixing of the sealing plate 1004 are achieved, sealing glue is also arranged on the periphery of the outside of the sealing plate 1004, the filter device is closed, the inflow of foreign matters can be effectively reduced, then the filter device 2 and the filter device 5 are arranged in a matched manner, the middle part in the tank body 1 is provided with a groove 4, the filter frame 501 is arranged in the groove 4, the filter frame 501 can play a role of blocking sludge, the inner part of the tank body 1 is in a circular ring shape, the sludge is deposited in the circular ring, water can be discharged from the filter frame 501 in the middle part, the filter frame 501 is provided with two layers, the outer surface of the inner barrel 502 is also provided with non-woven cotton 503, the filtering effect on the sewage can be improved, the sewage can enter the hollow filter frame 501 under the driving of the pressure pump 7, the inclined stirring paddle 505 is driven by the water to rotate along the movable shaft 504, the water discharging efficiency can be improved, the water is guided into the disinfection tank 8 through the communicating pipe 6 for further processing, and the water filtering quality is improved, finally, after a water cup in the tank body 1 is led out, the airtight door 903 is pulled by a hydraulic push rod 905 to move in the mud discharging pipe 901, when the mud discharging pipe 901 is opened, mud can be discharged to the outside through the mud discharging pipe 901, a mud scraping plate 902 is further arranged above the airtight door 903, the airtight door 903 is driven by the hydraulic push rod 905, the inclined mud scraping plate 902 can be in contact with the upper surface of the airtight door 903, so that mud on the surface of the door can be scraped, the adhesion of the mud on the surface of the airtight door 903 is reduced, the placing frame 203 and the mud cleaning plate 205 can be rotated by the driving of the driving motor 201 and the shaft 202, the scraping plates 206 at the bottom of the mud cleaning plate 205 rotate synchronously, so that the mud in the tank body 1 is stirred and discharged through the mud discharging pipe 901, the heights of the mud cleaning plate 205 and the scraping plate 206 are controlled by the telescopic rod 204, the mud can be prevented from being buried in the mud cleaning plate 205, lead to clear mud board 205 to be difficult to the performance, this structure setting can be to the automatic clearance of the inside silt of cell body 1, does not need the manual work to get into the pond in, has reduced labour personnel's working strength when promoting clear mud work efficiency, and can also scrape on filter rack 501 surface through arc frame 207 at clear mud board 205 during operation, and the protruding block of cooperation inside can get rid of the sticky thing on filter rack 501 surface, avoids filter rack 501 to use the condition that takes place to block up for a long time.
Claims (9)
1. The utility model provides a sewage sedimentation tank of separable floater for sewage treatment, a serial communication port, including cell body (1) and row's mud subassembly (9), clear mud subassembly (2) are installed at cell body (1) top, just separate component (3) are installed to clear mud subassembly (2) one side, cell body (1) below middle part is seted up fluted (4), just recess (4) inside filtering component (5) that is provided with, filtering component (5) bottom is connected with communicating pipe (6), just communicating pipe (6) externally mounted has force (forcing) pump (7), communicating pipe (6) other end is connected with disinfection pond (8), arrange mud subassembly (9) install in cell body (1) bottom both sides, clear mud subassembly (2) include driving motor (201), shaft coupling (202), arrangement frame (203), telescopic link (204), clear mud board (205), The automatic mud cleaning device comprises a scraper (206) and an arc frame (207), the output end of a driving motor (201) is connected with a coupling (202), the bottom of the coupling (202) is provided with a placing frame (203), both ends of the placing frame (203) are provided with telescopic rods (204), the output end of each telescopic rod (204) is connected with a mud cleaning plate (205), the bottom of each mud cleaning plate (205) is provided with the scraper (206), one side of each mud cleaning plate (205) is connected with the arc frame (207), a separating assembly (3) comprises a stepping motor (301), a transmission wheel set (302), a transmission belt (303), a shaft seat (304), a separating frame (305), a rotating shaft (306), a rotating plate (307) and a brush (308), the output end of the stepping motor (301) is connected with the transmission wheel set (302), and the bottom of the other end of the transmission wheel set (302) is connected with the brush (304), the bottom of the shaft seat (304) is connected with the separating frame (305), the rotating shaft (306) is arranged on the surface of the separating frame (305), the rotating plate (307) is arranged outside the rotating shaft (306), and the brush (308) is fixed outside the rotating plate (307).
2. The sewage sedimentation tank for separable floating objects for sewage treatment as claimed in claim 1, wherein the rotating plate (307) is rotatably connected to the separation frame (305) through the rotating shaft (306), and the rotating plate (307) and the rotating shaft (306) are uniformly distributed with respect to the surface of the separation frame (305) at equal intervals, and the separation frame (305) has a circular truncated cone-shaped structure.
3. The sewage sedimentation tank for separable floating objects used in sewage treatment according to claim 1, wherein the separation assembly (3) further comprises a rotating motor (309), a rotary paddle (310), a receptacle (311) and an adsorption rod (312), the rotating motor (309) is installed at a central position inside the separation frame (305), the rotary paddle (310) is connected to an output end of the rotating motor (309), the receptacle (311) is connected to the bottom of the separation frame (305), and the adsorption rod (312) is arranged at the top of the receptacle (311).
4. The sewage sedimentation tank for separating floating objects for sewage treatment according to claim 3, wherein the adsorption rods (312) are vertically distributed with respect to the receptacle (311), the adsorption rods (312) are circumferentially distributed with respect to the surface of the receptacle (311), and the inner surface of the receptacle (311) has a concave structure.
5. The sewage sedimentation tank of separable floating objects for sewage treatment according to claim 1, wherein the filtering component (5) comprises a filtering frame (501), an inner barrel (502), non-woven cotton (503), a movable shaft (504) and a stirring paddle (505), the inner wall of the filtering frame (501) is connected with the inner barrel (502) in a clamping manner, the non-woven cotton (503) is arranged on the outer wall of the inner barrel (502), the movable shaft (504) is installed at the bottom of the filtering frame (501), and the stirring paddle (505) is installed at the top of the movable shaft (504).
6. The sewage sedimentation tank capable of separating floating objects for sewage treatment as claimed in claim 5, wherein the outer dimension of the filter frame (501) is consistent with the inner dimension of the groove (4), the filter frame (501) has a cylindrical structure, and the filter frame (501) and the communicating pipe (6) are communicated with each other.
7. The sewage sedimentation tank capable of separating floating objects for sewage treatment as claimed in claim 1, wherein the sludge discharge assembly (9) comprises a sludge discharge pipe (901), a sludge scraper (902), an airtight door (903), a sealing ring (904) and a hydraulic push rod (905), the sludge scraper (902) is installed inside the sludge discharge pipe (901), the airtight door (903) is arranged on the lower surface of the sludge scraper (902), the sealing ring (904) is embedded in the periphery of the outside of the airtight door (903), and one end of the airtight door (903) is connected with the hydraulic push rod (905).
8. The sewage sedimentation tank for the separable floating objects for sewage treatment according to claim 1, wherein a ventilation assembly (10) is installed at the top of the tank body (1), the ventilation assembly (10) comprises an airtight plate (1001), a ventilation grid (1002), a damping rotating shaft (1003), a sealing plate (1004) and a buckle (1005), the ventilation grid (1002) is embedded in the bottom of the airtight plate (1001), the damping rotating shaft (1003) is arranged on the upper surface of the airtight plate (1001), the sealing plate (1004) is arranged outside the damping rotating shaft (1003), and the buckle (1005) is arranged on one side of the sealing plate (1004).
9. The sewage sedimentation tank capable of separating floating objects for sewage treatment as claimed in claim 5, wherein the arc frame (207) is in transmission connection with the coupling shaft (202) through the mud cleaning plate (205), and the inner surface of the arc frame (207) is attached to the outer surface of the filter frame (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210020342.4A CN114028873A (en) | 2022-01-10 | 2022-01-10 | Sewage treatment is with sewage sedimentation tank of separable floater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210020342.4A CN114028873A (en) | 2022-01-10 | 2022-01-10 | Sewage treatment is with sewage sedimentation tank of separable floater |
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| Publication Number | Publication Date |
|---|---|
| CN114028873A true CN114028873A (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210020342.4A Pending CN114028873A (en) | 2022-01-10 | 2022-01-10 | Sewage treatment is with sewage sedimentation tank of separable floater |
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| CN (1) | CN114028873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890520A (en) * | 2022-05-27 | 2022-08-12 | 江苏乾源环保科技有限公司 | Flocculation stirring mud scraping process and equipment for high-density sedimentation tank |
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| CN111514623A (en) * | 2020-05-09 | 2020-08-11 | 刘海军 | Sedimentation tank for sewage treatment |
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| CN105107240A (en) * | 2015-09-10 | 2015-12-02 | 中国宣纸股份有限公司 | Treatment device for floating objects in sewage |
| CN108245944A (en) * | 2018-02-10 | 2018-07-06 | 东莞市联洲知识产权运营管理有限公司 | A kind of floater collecting device for detention tank |
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| CN114890520B (en) * | 2022-05-27 | 2023-04-28 | 江苏乾源环保科技有限公司 | Flocculation stirring mud scraping process and equipment for high-density sedimentation tank |
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