CN117049616A - Sewage pretreatment equipment for sewage treatment plant - Google Patents
Sewage pretreatment equipment for sewage treatment plant Download PDFInfo
- Publication number
- CN117049616A CN117049616A CN202310950005.XA CN202310950005A CN117049616A CN 117049616 A CN117049616 A CN 117049616A CN 202310950005 A CN202310950005 A CN 202310950005A CN 117049616 A CN117049616 A CN 117049616A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- rod
- treatment tank
- cleaning
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 48
- 238000004140 cleaning Methods 0.000 claims abstract description 89
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 claims 6
- 238000004065 wastewater treatment Methods 0.000 claims 6
- 239000012535 impurity Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses sewage pretreatment equipment for a sewage treatment plant, which comprises a treatment tank, wherein a discharge pipe is arranged on the right side of the treatment tank, a liquid inlet device is arranged on the right side of the top of the treatment tank, a cleaning device is arranged on the left side of the inside of the treatment tank, and the cleaning device comprises a bottom end cleaning plate, a middle cleaning plate, a top end cleaning plate, an inner connecting rod, a cleaning sponge cushion block, a material dropping groove, a collecting box, a side end connecting plate, a placing frame, a vibrating motor, a limiting ring, an impact ball, an inner connecting rod, an impact top plate, a threaded sleeve, a screw rod, a limiting sliding rod, a detachable placing plate and an anti-skid pad. According to the invention, the cleaning device is arranged, the bottom end cleaning plate, the middle cleaning plate and the top end cleaning plate are respectively attached to the bottom and the top of the filtering plate and slide, impurities are scraped, impurities at the upper end can be cleaned, some bottom end impurities can be cleaned, pretreatment of sewage cannot be influenced, and the device has the characteristics of good effect in use, strong practicability and comprehensive treatment.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to sewage pretreatment equipment for a sewage treatment plant.
Background
Because of the complex composition of urban sewage, it is necessary to pretreat these sewage before it is treated by a typical sewage treatment plant, where the grille is generally used as the first process in pretreatments, and is mainly used for intercepting and filtering some larger impurities in sewage. When in actual use, the grating intercepts sundries and is manually salvaged and removed.
The prior art discloses the publication number: CN111804042a sewage pretreatment equipment for sewage treatment plant, the power distribution box comprises a box body, the water inlet has been seted up to the box up end, the slag notch has been seted up to the box lateral wall, the outlet has been seted up to the box lower terminal surface, be connected with the revolving plate through the round pin axle rotation on the inner wall of one side that the slag notch was kept away from to the box, evenly seted up a plurality of holes of permeating water relative with the water inlet on the revolving plate, the symmetry is equipped with a plurality of control mechanism between revolving plate and the box inner wall, control mechanism includes the box and is close to the installation box of fixed connection on the inner wall of one side of slag notch. According to the invention, by arranging the first permanent magnetic disk and the second permanent magnetic disk, sewage can be filtered continuously by utilizing the potential energy of sundries on the upper end surface of the rotating plate, and the sundries on the upper end surface of the rotating plate are discharged into the slag discharging port, so that manual and external electric power energy input is not needed, the investment of manpower resources is reduced, the energy is saved, the environment is protected, continuous work is realized, and the use effect is good.
However, the mode of impurity on sewage pretreatment equipment for sewage treatment plant carries out sewage treatment aftertreatment filtration subassembly adopts balancing weight and reset spring, when the sediment is arranged in the slope of revolving board, can utilize the motion of balancing weight to drive the debris on the scraper blade counter-rotating board up end to clear up, but above-mentioned clearance subassembly can clear up the impurity of upper end, and some bottom are located the impurity of card in the filtration plate and can not clear up, can influence the preliminary treatment of sewage, and the effect when using is not good, consequently, the design practicality is strong and the comprehensive equipment of handling is very necessary.
Disclosure of Invention
The invention aims to provide sewage pretreatment equipment for a sewage treatment plant, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a sewage pretreatment equipment for sewage treatment plant, includes the treatment tank, the right side in treatment tank is provided with row material pipe, the top in treatment tank is provided with the protection railing, the top right side in treatment tank is provided with the feed liquor device, the inside left side in treatment tank is provided with cleaning device, the inside in treatment tank is provided with mixing arrangement.
The cleaning device comprises a bottom cleaning plate, a middle cleaning plate, a top cleaning plate, an inner connecting upright rod, a cleaning sponge cushion block, a blanking groove, a collecting box, a side connecting plate, a placing frame, a vibration motor, a limiting ring, a collision ball, an inner connecting rod, a collision top plate, a threaded sleeve, a screw rod, a limiting sliding rod, a detachable holding plate and an anti-slip pad.
According to the technical scheme, the mixing device comprises a rotating shaft rod, a connecting disc, a mixing rod and an auxiliary mixing rod, wherein the connecting disc is fixedly connected to the surface of the rotating shaft rod, the top cleaning plate is fixedly connected to the surface of the connecting disc, and the auxiliary mixing rod is fixedly connected to the surface of the mixing rod.
According to the technical scheme, the liquid inlet device comprises a liquid inlet pipe, a placing plate, a filtering plate, a connecting shaft rod and a connecting bearing seat, wherein the placing plate is fixedly connected to the left side of the top of the treatment tank, the liquid inlet pipe is fixedly connected to the top of the placing plate, the connecting bearing seat is fixedly connected to the inner right side of the treatment tank, the connecting shaft rod is close to the center, the connecting shaft rod is fixedly connected to the inner ring of the connecting bearing seat, and the right side of the inner part of the filtering plate is fixedly connected to the surface of the connecting shaft rod.
According to the technical scheme, the inner wall fixedly connected with connecting spring of spacing ring, striking ball fixed connection is kept away from spacing ring inner wall one end in connecting spring.
According to the technical scheme, the striking ball is connected in the bottom of striking roof, can dismantle and hold the side of putting board sliding connection in the collecting box, through being provided with striking ball and vibrating motor, start vibrating motor, drive striking ball and rock, the continuous reciprocal striking of cooperation coupling spring to striking roof to drive the filter plate shake and also shake down inside impurity, further clean.
According to the technical scheme, the driving motor is fixedly connected to the inner left side of the treatment tank, the rotating shaft rod is fixedly connected to the output shaft of the driving motor, and the driving motor can drive the connecting disc to rotate, so that the mixing rod and the auxiliary mixing fine rod on the surface of the mixing rod are driven to synchronously rotate, and the added sewage and the chemical are mixed.
According to the technical scheme, flexible spacing bracing piece of bottom left side fixedly connected with of filter plate spare, through being provided with flexible spacing bracing piece, the left side of filter plate spare constantly leans down until the pressfitting can't continue to remove to flexible spacing bracing piece, and the inclination of filter plate spare and the inclination adaptation of bottom cleaning plate, middle part cleaning plate and top cleaning plate this moment can play spacing effect, ensures that bottom cleaning plate, middle part cleaning plate and top cleaning plate can clean the filter plate spare.
According to the technical scheme, the interior front fixedly connected with driving motor of processing pond, screw rod fixedly connected with driving motor's output shaft, thread bush threaded connection is in the surface of screw rod, bottom cleaning plate fixed connection is on the right side of thread bush, spacing slide bar fixed connection is in the interior front of processing pond, thread bush sliding connection is on the surface of spacing slide bar, through being provided with driving motor, thread bush and screw rod, can drive bottom cleaning plate, middle part cleaning plate and top cleaning plate laminating filter plate piece and slide back and forth, ensures to clean the filter plate piece, and clean comprehensive.
According to the technical scheme, the middle cleaning plate is fixedly connected to the middle of the surface of the inner connecting upright rod, and the top cleaning plate is fixedly connected to the surface of the inner connecting upright rod and is close to the top.
According to the technical scheme, the number of the filtering plate pieces is three, the inner supporting rods are fixedly connected with the inside of the filtering plate pieces, the partition plates are fixedly connected with the inside of the treatment pool, and the communicating flow pipes are fixedly connected with the inside of the partition plates.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the cleaning device is arranged, the bottom end cleaning plate, the middle cleaning plate and the top end cleaning plate are respectively attached to the bottom and the top of the filtering plate and slide, impurities are scraped, impurities at the upper end can be cleaned, some bottom end impurities can be cleaned, pretreatment of sewage cannot be influenced, and the effect is good when the device is used.
2. According to the invention, the mixing device is arranged, the connecting driving motor is started to drive the connecting disc to rotate, so that the mixing rod and the auxiliary mixing fine rod on the surface of the mixing rod are driven to synchronously rotate, the added sewage and the medicament are mixed, meanwhile, the internal flow rate is accelerated, the sewage flow rate is convenient to add, and the treated sewage can be discharged more quickly.
3. According to the invention, through the arrangement of the liquid inlet device, sewage to be treated can be poured into the treatment tank through the liquid inlet pipe and then respectively falls into the three filter plates, filtered by the three filter plates and then can flow into the treatment tank for treatment and filtration, and the left side of the filter plates is continuously inclined downwards by matching with the connecting shaft rod and the connecting bearing seat, so that the cleaning treatment can be carried out by aligning with the scraping plates.
4. According to the invention, the vibration motor is arranged to drive the impact ball to shake, and the impact ball is matched with the connecting spring to continuously and reciprocally impact the impact top plate, so that the filter plate is driven to shake down the impurities in the filter plate, the impurities fall into the collecting box and fall on the tops of the detachable carrying plate and the anti-slip pad, and the detachable carrying plate can be detached, so that the filter plate can be cleaned conveniently, and the impurities in the filter plate can be cleaned.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic overall perspective elevation view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1A in accordance with the present invention;
FIG. 3 is a schematic overall perspective top view of the present invention;
FIG. 4 is an enlarged schematic view of the invention at B in FIG. 3;
FIG. 5 is a schematic perspective elevation view of the cleaning apparatus of the present invention;
FIG. 6 is a schematic perspective elevation view of the collection bin, removable carrier plate and cleat of the present invention;
FIG. 7 is a perspective front view of the mount, vibration motor, stop collar and impact ball of the present invention;
fig. 8 is an enlarged schematic view of fig. 7 at C in accordance with the present invention.
In the figure: 1. a treatment pool; 2. a discharge pipe; 3. a protective rail; 4. a liquid inlet device; 401. a liquid inlet pipe; 402. placing a plate; 403. a filter plate; 404. a connecting shaft lever; 405. the bearing seat is connected; 5. a cleaning device; 501. a bottom end cleaning plate; 502. a middle cleaning plate; 503. a top cleaning plate; 504. connecting the vertical rods in the inner joint; 505. cleaning a sponge cushion block; 506. a material dropping groove; 507. a collection box; 508. a side end connecting plate; 509. a placing frame; 510. a vibration motor; 511. a limiting ring; 512. striking the ball; 513. connecting rods internally; 514. striking the top plate; 515. a thread sleeve; 516. a screw; 517. a limit slide bar; 518. a detachable carrying plate; 519. an anti-slip pad; 6. a mixing device; 601. rotating the shaft lever; 602. a connecting disc; 603. a mixing rod; 604. auxiliary mixing thin rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: the utility model provides a sewage pretreatment device for sewage treatment plant, includes treatment tank 1, and the right side of treatment tank 1 is provided with row material pipe 2, and the top of treatment tank 1 is provided with prevents guardrail bar 3, and the top right side of treatment tank 1 is provided with feed liquor device 4, and the inside left side of treatment tank 1 is provided with cleaning device 5, and the inside of treatment tank 1 is provided with mixing arrangement 6.
The cleaning device 5 comprises a bottom end cleaning plate 501, a middle cleaning plate 502, a top end cleaning plate 503, an inner connecting upright rod 504, a cleaning sponge cushion block 505, a blanking groove 506, a collecting box 507, a side end connecting plate 508, a placing frame 509, a vibration motor 510, a limiting ring 511, a collision ball 512, an inner connecting rod 513, a collision top plate 514, a threaded sleeve 515, a screw 516, a limiting sliding rod 517, a detachable placing plate 518 and a non-slip pad 519, wherein the inner connecting upright rod 504 is fixedly connected to the inner part of the bottom end cleaning plate 501, the cleaning sponge cushion block 505 is fixedly connected to the top of the top end cleaning plate 503, the blanking groove 506 is arranged in the inner part of the top end cleaning plate 503, the collecting box 507 is connected to the inner back surface of the treatment tank 1, the side end connecting plate 508 is fixedly connected to the right side of the collecting box 507, the placing frame 509 is fixedly connected to the top of the side end connecting plate 508, the vibration motor 510 is fixedly connected to the inner wall of the placing frame 509, the limiting ring 511 is fixedly connected to the top of the vibration motor 510, the impact ball 512 is fixedly connected to the output end of the vibration motor 510, the inner connecting rod 513 is fixedly connected to the top of the vibration motor 510, the impact ball 512 is slidably connected to the surface of the inner connecting rod 513, the impact top plate 514 is fixedly connected to the surface of the inner connecting rod 513 near the top, the anti-slip pad 519 is fixedly connected to the top of the detachable bearing plate 518, the connecting spring is fixedly connected to the inner wall of the limiting ring 511, the impact ball 512 is fixedly connected to the bottom of the impact top plate 514, the detachable bearing plate 518 is slidably connected to the side surface of the collecting box 507, the impact ball 512 and the vibration motor 510 are started to drive the impact ball 512 to shake and continuously reciprocate to the impact top plate 514 in cooperation with the connecting spring, thereby drive filter plate 403 shake and shake the impurity of inside and also shake down, further clean, the interior front fixedly connected with driving motor of treatment tank 1, screw 516 fixed connection is in driving motor's output shaft, thread bush 515 threaded connection is in screw 516's surface, bottom cleaning plate 501 fixed connection is in thread bush 515's right side, spacing slide bar 517 fixed connection is in the interior front of treatment tank 1, thread bush 515 sliding connection is in spacing slide bar 517's surface, through being provided with driving motor, thread bush 515 and screw 516, can drive bottom cleaning plate 501, middle part cleaning plate 502 and top cleaning plate 503 laminating filter plate 403 slide back and forth, ensure can clean filter plate 403, and clean comprehensive, middle part cleaning plate 502 fixed connection is in the surface middle part of interior connecting pole 504, top cleaning plate 503 fixed connection is close to the top in the surface of interior connecting pole 504.
Mixing arrangement 6 includes rotation axostylus axostyle 601, connection pad 602, mixing rod 603 and supplementary mixing thin pole 604, connection pad 602 fixed connection is in the surface of rotation axostylus axostyle 601, top cleaning plate 503 fixed connection is in the surface of connection pad 602, supplementary mixing thin pole 604 fixed connection is in the surface of mixing rod 603, the interior left side fixedly connected with in treatment tank 1 connects driving motor, rotation axostylus axostyle 601 fixed connection is in the output shaft of connecting driving motor, driving motor can drive connection pad 602 rotation, thereby drive mixing rod 603 and the supplementary mixing thin pole 604 synchronous rotation of its surface, carry out the mixed treatment to sewage and the medicament of adding.
The liquid inlet device 4 includes the feed liquor pipe 401, place plate 402, filter plate 403, connect axostylus axostyle 404 and connecting bearing frame 405, place plate 402 fixed connection in the top left side of handling pond 1, feed liquor pipe 401 fixed connection is in the top of placing plate 402, connecting bearing frame 405 fixed connection is close to the center in handling pond 1, connect axostylus axostyle 404 fixed connection in the inner circle of connecting bearing frame 405, filter plate 403's inside right side fixed connection is in the surface of connecting axostylus axostyle 404, filter plate 403's quantity is three, filter plate 403's inside fixedly connected with supports the interior pole, handle pond 1's inside fixedly connected with division board, the inside fixedly connected with intercommunication flow tube of division board, filter plate 403's bottom left side fixedly connected with flexible spacing bracing piece, through being provided with flexible spacing bracing piece, filter plate 403's left side constantly downtilt until pressfitting to flexible spacing bracing piece can's continuation removal, and the inclination and bottom cleaning plate 501 of filter plate 403, middle cleaning plate 502 and top cleaning plate 503's inclination adaptation, can play spacing effect, ensure that bottom cleaning plate 502 and top cleaning plate 403 can clean filter plate 503.
When in use, sewage to be treated can be poured into the treatment tank 1 through the liquid inlet pipe 401 and then respectively falls into the three filter plates 403, filtered by the three filter plates 403 can flow into the treatment tank 1, the sewage can flow to the left side of the partition plate through the communicating flow pipe, then a connecting driving motor can be started to drive the connecting disc 602 to rotate, so as to drive the mixing rod 603 and the auxiliary mixing thin rod 604 on the surface thereof to synchronously rotate, the added sewage and medicament are mixed, the treated sewage can be discharged through the discharge pipe 2 on the right side, part of impurities are blocked in the inside or the bottom of the filter plates 403 in the process of continuously treating the sewage, the weight of the filter plates 403 is increased by the impurities, the quality of the filter plates 403 is continuously increased, and the connecting shaft rod 404 and the connecting bearing seat 405 are matched, the left side of the filter plate 403 continuously inclines downwards until the telescopic limit support rod cannot move continuously until the telescopic limit support rod is pressed, the inclination angle of the filter plate 403 is matched with the inclination angles of the bottom end cleaning plate 501, the middle cleaning plate 502 and the top end cleaning plate 503, two groups of the bottom end cleaning plate 501, the middle cleaning plate 502 and the top end cleaning plate 503 are arranged on the left side and the right side of the partition plate in practical use, four groups of the filter plate 403 are arranged in the treatment tank 1 and symmetrically distributed on the two sides of the partition plate, the inclination angle of the filter plate 403 is equal to the inclination angle of the bottom end cleaning plate 501, the top of the bottom end cleaning plate 501 is contacted with the top of the lowest filter plate 403, the upper middle cleaning plate 502 and the upper top end cleaning plate 503 are also contacted with the filter plate 403 respectively in the same way, then a driving motor can be started, the screw 516 is driven to rotate, make bottom cleaning plate 501, middle part cleaning plate 502 and top cleaning plate 503 laminate the bottom and the top of filter plate 403 respectively and slide, strike impurity's striking, and start vibrating motor 510 simultaneously, drive striking ball 512 and rock, the continuous reciprocal striking of cooperation coupling spring is to striking roof 514, thereby drive filter plate 403 shake and shake down inside impurity also, make it fall into the inside of collecting box 507, and fall on the top of dismantling holding plate 518 and slipmat 519, and can dismantle holding plate 518 can dismantle, thereby can conveniently clear up, can clear up the impurity of upper end, some bottom are located the impurity of card in filter plate and also can clear up, can not influence the preliminary treatment of sewage, effect when using is good.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Sewage pretreatment equipment for sewage treatment plant, including treatment pond (1), its characterized in that: the treatment tank comprises a treatment tank body, wherein a discharge pipe (2) is arranged on the right side of the treatment tank body (1), a protective railing (3) is arranged at the top of the treatment tank body (1), a liquid inlet device (4) is arranged on the right side of the top of the treatment tank body (1), a cleaning device (5) is arranged on the left side of the inside of the treatment tank body (1), and a mixing device (6) is arranged in the inside of the treatment tank body (1);
the cleaning device (5) comprises a bottom end cleaning plate (501), a middle cleaning plate (502), a top end cleaning plate (503), an inner connecting upright rod (504), a cleaning sponge cushion block (505), a blanking groove (506), a collecting box (507), a side end connecting plate (508), a placing frame (509), a vibration motor (510), a limiting ring (511), an impact ball (512), an inner connecting rod (513), an impact top plate (514), a threaded sleeve (515), a screw (516), a limiting slide rod (517), a detachable placing plate (518) and an anti-slip pad (519), wherein the inner connecting upright rod (504) is fixedly connected to the inside of the bottom end cleaning plate (501), the cleaning sponge cushion block (505) is fixedly connected to the top of the top end cleaning plate (503), the blanking groove (506) is arranged in the inside of the top end cleaning plate (503), the collecting box (507) is connected to the inner back of the treatment tank (1), the side end connecting plate (508) is fixedly connected to the right side of the collecting box (507), the placing frame (509) is fixedly connected to the top of the motor (508), the motor (509) is fixedly connected to the top of the side end connecting plate (508), the vibration motor (510) is fixedly connected to the inner wall (511) of the vibration ring (511), the impact ball (512) is fixedly connected to the output end of the vibration motor (510), the inner connecting rod (513) is fixedly connected to the top of the vibration motor (510), the impact ball (512) is slidably connected to the surface of the inner connecting rod (513), the impact top plate (514) is fixedly connected to the surface of the inner connecting rod (513) and is close to the top, and the anti-slip pad (519) is fixedly connected to the top of the detachable bearing plate (518).
2. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: mixing arrangement (6) are including rotating axostylus axostyle (601), connection pad (602), mixing rod (603) and supplementary mixing thin pole (604), connection pad (602) fixed connection is in the surface of rotating axostylus axostyle (601), top cleaning board (503) fixed connection is in the surface of connection pad (602), supplementary mixing thin pole (604) fixed connection is in the surface of mixing rod (603).
3. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: the liquid inlet device (4) comprises a liquid inlet pipe (401), a placing plate (402), a filtering plate (403), a connecting shaft rod (404) and a connecting bearing seat (405), wherein the placing plate (402) is fixedly connected to the left side of the top of the treatment tank (1), the liquid inlet pipe (401) is fixedly connected to the top of the placing plate (402), the connecting bearing seat (405) is fixedly connected to the right side of the inside of the treatment tank (1) and is close to the center, the connecting shaft rod (404) is fixedly connected to the inner ring of the connecting bearing seat (405), and the right side of the inside of the filtering plate (403) is fixedly connected to the surface of the connecting shaft rod (404).
4. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: the inner wall of the limiting ring (511) is fixedly connected with a connecting spring, and the impact ball (512) is fixedly connected to one end, far away from the inner wall of the limiting ring (511), of the connecting spring.
5. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: the impact ball (512) is connected to the bottom of the impact top plate (514), and the detachable bearing plate (518) is slidably connected to the side surface of the collecting box (507).
6. A sewage pretreatment apparatus for a sewage treatment plant according to claim 2, wherein: the inner left side of the treatment tank (1) is fixedly connected with a connection driving motor, and the rotating shaft rod (601) is fixedly connected with an output shaft of the connection driving motor.
7. A sewage pretreatment apparatus for a sewage treatment plant according to claim 3, wherein: the left side of the bottom of the filter plate (403) is fixedly connected with a telescopic limit supporting rod.
8. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: the treatment tank is characterized in that a driving motor is fixedly connected to the inner front surface of the treatment tank (1), the screw rod (516) is fixedly connected to an output shaft of the driving motor, the thread sleeve (515) is in threaded connection with the surface of the screw rod (516), the bottom cleaning plate (501) is fixedly connected to the right side of the thread sleeve (515), the limit sliding rod (517) is fixedly connected to the inner front surface of the treatment tank (1), and the thread sleeve (515) is in sliding connection with the surface of the limit sliding rod (517).
9. The wastewater pretreatment apparatus for wastewater treatment plants according to claim 1, wherein: the middle cleaning plate (502) is fixedly connected to the middle of the surface of the inner connecting upright rod (504), and the top cleaning plate (503) is fixedly connected to the surface of the inner connecting upright rod (504) close to the top.
10. A sewage pretreatment apparatus for a sewage treatment plant according to claim 3, wherein: the number of the filtering plate pieces (403) is three, the inner supporting rods are fixedly connected with the inside of the filtering plate pieces (403), the partition plates are fixedly connected with the inside of the treatment tank (1), and the communicating flow pipes are fixedly connected with the inside of the partition plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310950005.XA CN117049616A (en) | 2023-07-31 | 2023-07-31 | Sewage pretreatment equipment for sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310950005.XA CN117049616A (en) | 2023-07-31 | 2023-07-31 | Sewage pretreatment equipment for sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117049616A true CN117049616A (en) | 2023-11-14 |
Family
ID=88656411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310950005.XA Pending CN117049616A (en) | 2023-07-31 | 2023-07-31 | Sewage pretreatment equipment for sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117049616A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0630674A1 (en) * | 1993-06-22 | 1994-12-28 | Branko Klasnic | Apparatus for separating debris from a polluted liquid stream in a gully, especially from purification plants |
| CN213265996U (en) * | 2020-09-23 | 2021-05-25 | 山东沂源瑞特自动化设备有限公司 | Intelligent heat exchange heating unit |
| CN114477561A (en) * | 2022-03-09 | 2022-05-13 | 叶召厚 | Petrochemical sewage treatment aeration machine |
| CN217368928U (en) * | 2022-03-24 | 2022-09-06 | 南京俊鹏彩色包装有限公司 | Color box plane printing and spraying device |
| CN219209208U (en) * | 2023-02-03 | 2023-06-20 | 山西正企环境技术有限公司 | Sewage advanced treatment pond |
| CN116273378A (en) * | 2023-04-11 | 2023-06-23 | 浙江东建环境建设有限公司 | Building rubbish reducing mechanism for construction convenient to use |
-
2023
- 2023-07-31 CN CN202310950005.XA patent/CN117049616A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0630674A1 (en) * | 1993-06-22 | 1994-12-28 | Branko Klasnic | Apparatus for separating debris from a polluted liquid stream in a gully, especially from purification plants |
| CN213265996U (en) * | 2020-09-23 | 2021-05-25 | 山东沂源瑞特自动化设备有限公司 | Intelligent heat exchange heating unit |
| CN114477561A (en) * | 2022-03-09 | 2022-05-13 | 叶召厚 | Petrochemical sewage treatment aeration machine |
| CN217368928U (en) * | 2022-03-24 | 2022-09-06 | 南京俊鹏彩色包装有限公司 | Color box plane printing and spraying device |
| CN219209208U (en) * | 2023-02-03 | 2023-06-20 | 山西正企环境技术有限公司 | Sewage advanced treatment pond |
| CN116273378A (en) * | 2023-04-11 | 2023-06-23 | 浙江东建环境建设有限公司 | Building rubbish reducing mechanism for construction convenient to use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110937720A (en) | Prevent sewage treatment plant of jam | |
| CN112850949A (en) | Bottom of pool discarded object cleaning device for aquaculture that purifying effect is good | |
| CN216997916U (en) | Municipal sewage circulation treatment equipment convenient to clearance sewage isolate | |
| CN117049616A (en) | Sewage pretreatment equipment for sewage treatment plant | |
| CN111892188B (en) | Multistage filtration sewage treatment device | |
| CN2910324Y (en) | Micro solid/liquid separator | |
| CN208905960U (en) | A kind of Industrial Waste Water Treatments solid-liquid separating equipment | |
| CN218665467U (en) | Biological denitrification device for sewage treatment | |
| CN215505721U (en) | Solid-liquid separation equipment that sewage treatment used is bred to sheep | |
| CN214808723U (en) | Rural domestic sewage treatment device | |
| CN213912532U (en) | Rural area construction integration sewage treatment device | |
| CN108911196A (en) | A kind of processing recycling mechanism of factory's containing metal particle sewage | |
| CN114940543A (en) | Landfill leachate removes hard device | |
| CN113976428A (en) | Waste glass recycling, cleaning and screening device | |
| CN221412412U (en) | Raw material treatment device for cow dung fermentation biogas slurry | |
| CN215465257U (en) | Filter screen belt cleaning device | |
| CN214457005U (en) | Water flow driving type cleaning structure installed at water inlet of wastewater treatment device | |
| CN221309761U (en) | Automatic slag discharging structure of sewage filter | |
| CN112158981A (en) | Sewage treatment system and sewage treatment device | |
| CN221245966U (en) | Gold mining screening plant | |
| CN116789244B (en) | Recycling device of lithium extraction wastewater system | |
| CN221788338U (en) | Multistage filtering device for fecal sewage treatment | |
| CN221581325U (en) | Sand stone cleaning device for sand collection | |
| CN216440122U (en) | Waste water centralized treatment device with scum | |
| CN220738696U (en) | Sugarcane sugar-making impurity-removing equipment |
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 |