CN117443058A - Small-sized multi-stage sewage treatment device with separation function - Google Patents

Small-sized multi-stage sewage treatment device with separation function Download PDF

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Publication number
CN117443058A
CN117443058A CN202311779698.7A CN202311779698A CN117443058A CN 117443058 A CN117443058 A CN 117443058A CN 202311779698 A CN202311779698 A CN 202311779698A CN 117443058 A CN117443058 A CN 117443058A
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CN
China
Prior art keywords
fixedly connected
box
wall
movable
transmission
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
Application number
CN202311779698.7A
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Chinese (zh)
Inventor
蔡洪福
纪元琴
孟娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Hongke Hydropower Equipment Co ltd
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Shandong Hongke Hydropower Equipment Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Shandong Hongke Hydropower Equipment Co ltd filed Critical Shandong Hongke Hydropower Equipment Co ltd
Priority to CN202311779698.7A priority Critical patent/CN117443058A/en
Publication of CN117443058A publication Critical patent/CN117443058A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/66Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks

Abstract

The invention relates to the technical field of sewage treatment, in particular to a small multi-stage sewage treatment device with a separation function, which comprises a collecting box, a pushing box, a separating box, a control console, a filtering box, a transmission box, a linkage box, a movable box, a water inlet seat, a water outlet seat, a supporting frame, a filtering screen, a feeding seat, a cleaning mechanism, a collecting mechanism and a partition mechanism. According to the invention, the filter screen is cleaned through the cleaning mechanism, the problem that part of cleaning components are seriously worn and difficult to clean the filter plate is avoided, and the collection of impurities is realized through the collecting mechanism, so that part of devices can timely collect garbage particles at the bottom of the sedimentation tank, the separation of the separation tank is realized through the separation mechanism, a large amount of sewage in the sedimentation tank is prevented from being discharged along with the garbage particles, the garbage collection treatment work is facilitated, and the convenience and the high efficiency of the device are improved.

Description

Small-sized multi-stage sewage treatment device with separation function
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a small multi-stage sewage treatment device with a separation function.
Background
The topics related to water pollution are continuously raised, particularly the problem of groundwater pollution, and the degree of concern on water pollution reaches unprecedented along with the awareness of the environmental protection of people. Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.
The sewage treatment process is mainly selected according to the type and property of sewage and the requirement of treated effluent, and is generally divided into a first stage, a second stage and a third stage, the higher the stage number is, the deeper the treatment degree is, and the treatment processes are matched according to the flow in the conventional treatment process, so that the optimal effect is achieved. The primary sewage treatment is also called pretreatment, the treatment stage is to remove solid suspended matters and part of BOD to a great extent, the secondary treatment generally adopts a treatment process of a biochemical method, proper chemical agents are added into the sewage to help remove TN and TP in the sewage, the domestic sewage can basically reach the sewage discharge standard after the secondary treatment, and the tertiary sewage treatment belongs to advanced treatment.
The prior art is similar to a chemical sewage treatment device with a multi-stage treatment function, the structure of the prior art is CN110902877A, the prior art comprises a first purifying tank, a sedimentation tank, a second purifying tank and a water tank, the sedimentation tank is arranged at the bottom end of the right side of the first purifying tank, a water inlet pipe is arranged on the left side of the first purifying tank, a water drain pipe is arranged on the right side of the water tank, a grid mesh is arranged at a water drain hole of the right side top end of an inner cavity of the first purifying tank, an aerator body is arranged at the bottom end of the left side of the first purifying tank, medicament boxes are arranged on the outer walls of the first purifying tank and the second purifying tank, and a pressurizer is arranged at the top end of each medicament box. The device not only can carry out multistage purification to sewage, makes its purification comprehensive and the effect showing, can clean the grid net moreover, avoids its jam, simultaneously, the device still is furnished with water quality monitoring function, can discharge or purify again according to the testing result is automatic, uses in a flexible way, and the practicality is strong, satisfies the user demand on the current market, but the device still has the place that can optimize.
The current device is mainly through brushing the board and other structures to carry out cleaning treatment to the filter plate for some brush the board and can wear seriously and be difficult to clean the filter plate after a period, thereby lead to some devices to need regularly change and maintain clean parts, secondly, some devices generally will block the granule and detain in the inside of sedimentation tank, make the inside rubbish granule of some devices can constantly pile up in the bottom of sedimentation tank, thereby lead to some devices to need through artifical rubbish of regularly clearing up sedimentation tank bottom, last some devices mainly discharge the rubbish of sedimentation tank inside through the drain, make inside a large amount of sewage of sedimentation tank can be discharged along with the rubbish granule, thereby lead to rubbish collection treatment work comparatively loaded down with trivial details, reduce device's work efficiency and practicality, consequently, in order to solve above-mentioned problem, a small-size multistage sewage treatment plant with separation function is proposed.
Disclosure of Invention
The invention aims to provide a small multi-stage sewage treatment device with a separation function, which aims to solve the problems that in the prior art, the existing device mainly cleans a filter plate through a structure such as a brushing plate, so that a part of brushing plate is worn seriously and is difficult to clean the filter plate after a period of time, and therefore, part of device needs to replace maintenance cleaning components regularly, secondly, part of device generally retains blocking particles in the sedimentation tank, so that garbage particles in part of device can be continuously accumulated at the bottom of the sedimentation tank, and part of device needs to clean garbage at the bottom of the sedimentation tank manually and regularly, and finally part of device mainly discharges and collects garbage in the sedimentation tank through a sewage drain, so that a large amount of sewage in the sedimentation tank can be discharged along with the garbage particles, and the garbage collection and treatment work is complicated.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a small-size multistage sewage treatment plant with separation function, includes the collecting box, fixedly connected with pushes away the workbin in the middle of the top of collecting box, the top fixedly connected with separation case of pushing away the workbin, the surface middle part fixedly connected with control cabinet of separation case, the top fixedly connected with filter tank of separation case, the top right side fixedly connected with transmission case of filter tank, the right side fixedly connected with linkage case of transmission case, the left side bottom fixedly connected with of transmission case is on the right side of pushing away the workbin, the left side middle part fixedly connected with activity case of separation case;
the left side of the separation box is fixedly connected with a water inlet seat above the movable box, the lower left side of the filter box is fixedly connected with a water outlet seat, the inner bottom end of the filter box is fixedly connected with a support frame, the inner side of the side wall of the support frame is fixedly connected with a filter screen, the left side of the top of the support frame is fixedly connected with a feeding seat, and the top end of the feeding seat penetrates through the left side of the top of the filter box;
the inside of transmission case is equipped with clean mechanism, clean mechanism includes first motor, the bottom fixed connection of first motor is at the top rear side of transmission case, the inside of pushing away the workbin is equipped with collection mechanism, collection mechanism includes the dwang, the left end swing joint of dwang is in the inner wall left side of pushing away the workbin, the inside of activity case is equipped with cuts off the mechanism, it includes the second motor to cut off the mechanism, the top fixed connection of second motor is in the middle of the bottom of activity case.
Preferably, the transmission shaft is fixedly connected with the middle of the bottom of the first motor, the bottom of the transmission shaft penetrates through the transmission box and is fixedly connected with the first conical gear, the second conical gear is connected with the lower portion of the first conical gear in a meshed mode, the transmission worm is fixedly connected with the inner wall of the second conical gear, and two ends of the transmission worm are movably connected to the inner wall of the transmission box.
Preferably, the outer wall both sides meshing of transmission worm is connected with the transmission worm wheel, the bottom middle part fixedly connected with movable screw rod of transmission worm wheel, the top at the rose box is worn to the bottom of movable screw rod and swing joint in the inner wall bottom of rose box.
Preferably, the outer wall of the movable screw is movably connected with a lifting screw sleeve, a lifting circular ring pipe is fixedly connected between the outer walls of the lifting screw sleeve, and the inner wall of the lifting circular ring pipe is sleeved on the outer wall of the supporting frame.
Preferably, the inner wall fixedly connected with shower nozzle of lift ring pipe, the left and right sides fixedly connected with conveyer pipe of lift ring pipe outer wall, the other end fixedly connected with water pump of conveyer pipe, the top fixedly connected with of water pump is at the inner wall top of filter tank.
Preferably, the middle part top meshing of transmission worm outer wall is connected with the linkage worm wheel, the right side middle part fixedly connected with linkage bull stick of linkage worm wheel, the right-hand member of linkage bull stick passes the transmission case and fixedly connected with action wheel.
Preferably, the outer wall of the driving wheel is connected with a driving belt in a meshed manner, a driven wheel is connected below the inner wall of the driving belt in a meshed manner, and the left end of the rotating rod penetrates through the right side wall of the pushing box and is fixedly connected to the middle of the left side of the driven wheel.
Preferably, the outer wall of dwang is located the inside fixedly connected with auger blade of pushing away the workbin, the interval of auger blade shortens gradually from left to right, the bottom right side fixedly connected with bin outlet of pushing away the workbin, both sides fixedly connected with return water filter plate around the separator tank bottom.
Preferably, the middle of the top of the second motor is fixedly connected with a movable shaft, the top end of the movable shaft penetrates through the movable box and is fixedly connected with a third conical gear, a fourth conical gear is connected above the third conical gear in a meshed mode, the inner wall of the fourth conical gear is fixedly connected with a movable worm, and two ends of the movable worm are movably connected to the inner wall of the movable box.
Preferably, the upper part of the outer wall of the movable worm is connected with a movable worm wheel in a meshed manner, the middle part of the right side of the movable worm wheel is fixedly connected with a movable rod, the right end of the movable rod penetrates through the left side wall of the separation box and is movably connected to the right side of the inner wall of the separation box, and the outer wall of the movable rod is positioned in the separation box and is fixedly connected with a partition plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through structures such as the first motor, the transmission shaft, the first conical gear, the second conical gear, the transmission worm wheel, the movable screw, the lifting screw sleeve, the lifting circular pipe, the spray head, the conveying pipe, the water pump and the like in the cleaning mechanism, the first motor is started to drive the transmission shaft and the first conical gear to synchronously rotate through the control console, the first conical gear is meshed to drive the second conical gear and the transmission worm to rotate in a limiting manner, the transmission worm is meshed to drive the transmission worm wheel and the movable screw to rotate in a limiting manner, the movable screw rod drives the lifting screw sleeve and the lifting circular pipe to slide up and down, and meanwhile, the control console starts the water pump to supply water to the lifting circular pipe and the spray head through the conveying pipe, so that the spray head sprays a filter screen, the cleaning of the filter screen is realized, the cleaning of a part is avoided, the cleaning part is seriously worn and the filter plate is difficult to clean, the cleaning part is prevented from being required to be replaced regularly, and the convenience and practicability of the device are improved.
2. According to the invention, through the structures of the linkage worm wheel, the linkage rotating rod, the driving wheel, the driving belt, the driven wheel, the rotating rod, the auger blade, the discharge port, the backwater filter plate and the like in the collecting mechanism, the linkage worm wheel is driven by the driving worm to rotate, the linkage worm wheel drives the linkage rotating rod to synchronously rotate, the driving wheel drives the driving wheel to synchronously rotate, the driving wheel is meshed with the driving belt to drive the driven wheel to rotate, the driven wheel drives the rotating rod to rotate in a limiting manner, the rotating rod drives the auger blade to synchronously rotate, so that the auger blade drives garbage particles to enter the collecting box through the discharge port, the collection of impurities is realized, part of devices can timely collect garbage particles at the bottom of the sedimentation tank, the problem that part of devices needs to clean garbage at the bottom of the sedimentation tank manually and regularly is avoided, and the efficiency and the practicability of the devices are improved.
3. According to the invention, through the structures of the second motor, the movable shaft, the third conical gear, the fourth conical gear, the movable worm wheel, the movable rod, the partition plate and the like in the partition mechanism, the second motor is started through the control console to drive the movable shaft and the third conical gear to synchronously rotate, the third conical gear is meshed to drive the fourth conical gear and the movable worm to rotate in a limiting manner, the movable worm is meshed to drive the movable worm wheel to synchronously rotate, the movable worm wheel is driven to drive the movable rod to rotate in a limiting manner, and the movable rod drives the partition plate to synchronously rotate, so that partition of the separation tank is realized, a large amount of sewage in the sedimentation tank can be discharged along with garbage particles, garbage collection and treatment work is facilitated, and convenience and practicability of the device are improved.
Drawings
FIG. 1 is a front side perspective view of the structure of the present invention;
FIG. 2 is a front cross-sectional perspective view of the structure of the present invention;
FIG. 3 is a partial left side cross-sectional perspective view of the filter housing and cleaning mechanism of the present invention;
FIG. 4 is a partial, front, cross-sectional, perspective view of the filter housing and cleaning mechanism of the present invention;
FIG. 5 is a partial right side cross-sectional perspective view of the linkage box and collection mechanism of the present invention;
FIG. 6 is a partial, front, cross-sectional perspective view of the pusher bin and collection mechanism of the present invention;
fig. 7 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: 101. a collection box; 102. pushing the material box; 103. a separation box; 104. a console; 105. a filter box; 106. a transmission case; 107. a linkage box; 108. a movable box; 109. a water inlet seat; 110. a drain seat; 111. a support frame; 112. a filter screen; 113. a feeding seat; 2. a cleaning mechanism; 201. a first motor; 202. a transmission shaft; 203. a first bevel gear; 204. a second bevel gear; 205. a drive worm; 206. a drive worm wheel; 207. a movable screw; 208. lifting the screw sleeve; 209. lifting the circular ring pipe; 210. a spray head; 211. a delivery tube; 212. a water pump; 3. a collection mechanism; 301. a linked worm wheel; 302. a linkage rotating rod; 303. a driving wheel; 304. a drive belt; 305. driven wheel; 306. a rotating lever; 307. auger blades; 308. a discharge port; 309. backwater filter plates; 4. a partition mechanism; 401. a second motor; 402. a movable shaft; 403. a third bevel gear; 404. a fourth bevel gear; 405. a movable worm; 406. a movable worm wheel; 407. a movable rod; 408. and a partition panel.
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. 1-7, an embodiment of the present invention is provided:
the utility model provides a small-size multistage sewage treatment plant with separation function, including collecting box 101, the middle push away workbin 102 that is fixedly connected with in the top of collecting box 101, push away workbin 102's top fixedly connected with separation case 103, separation case 103's surface middle part fixedly connected with control cabinet 104, separation case 103's top fixedly connected with filter case 105, filter case 105's top right side fixedly connected with transmission case 106, transmission case 106's right side fixedly connected with linkage case 107, transmission case 106's left side bottom fixedly connected with is on push away workbin 102's right side, separation case 103's left side middle part fixedly connected with movable case 108;
the left side of the separation box 103 is fixedly connected with a water inlet seat 109 above the movable box 108, the lower left side of the filter box 105 is fixedly connected with a water draining seat 110, the inner bottom end of the filter box 105 is fixedly connected with a support frame 111, the inner side wall of the support frame 111 is fixedly connected with a filter screen 112, the left side of the top of the support frame 111 is fixedly connected with a feeding seat 113, and the top end of the feeding seat 113 penetrates through the left side of the top of the filter box 105;
the inside of transmission case 106 is equipped with clean mechanism 2, clean mechanism 2 includes first motor 201, the bottom fixedly connected with at the top rear side of transmission case 106 of first motor 201, fixedly connected with transmission shaft 202 in the middle of the bottom of first motor 201, transmission shaft 202's bottom passes transmission case 106 and fixedly connected with first conical gear 203, the below meshing of first conical gear 203 is connected with second conical gear 204, the inner wall fixedly connected with drive worm 205 of second conical gear 204, the both ends swing joint of drive worm 205 is on the inner wall of transmission case 106, through this design, first motor 201 has been realized driving drive worm 205 spacing rotation, the outer wall both sides meshing of drive worm 205 is connected with drive worm wheel 206, the bottom middle part fixedly connected with movable worm 207 of drive worm 207, the top of filter case 105 is worn at the inner wall bottom of filter case 105 in swing joint, through this design, the spacing rotation of drive worm 207 has been realized, the outer wall swing joint of movable screw 207 has lift swivel nut 208, fixedly connected with lift round 209 between the outer wall of lift round 209, the inner wall round 209 is established at 111 on the inner wall of drive worm 205, the outer wall of support frame 212 has been realized that the filter collar 210 is connected with the filter collar 210 through the outer wall of filter collar 210, the top is fixed to the top of this filter collar 210, the top is connected with the filter collar 210 through the filter collar 210, the top is fixed connection is realized, the top is fixed, the top is connected with the filter collar 210 through the top is connected with the filter collar 212.
The inside of the pushing box 102 is provided with a collecting mechanism 3, the collecting mechanism 3 comprises a rotating rod 306, the left end of the rotating rod 306 is movably connected to the left side of the inner wall of the pushing box 102, a linkage worm wheel 301 is connected to the upper middle part of the outer wall of the transmission worm 205 in a meshed mode, a linkage rotating rod 302 is fixedly connected to the middle part of the right side of the linkage worm wheel 301, the right end of the linkage rotating rod 302 penetrates through the transmission box 106 and is fixedly connected with a driving wheel 303, through the design, the transmission worm 205 drives the driving wheel 303 to synchronously rotate, the cleaning mechanism 2 and the collecting mechanism 3 keep linkage, the outer wall of the driving wheel 303 is in meshed connection with a driving belt 304, a driven wheel 305 is connected to the lower inner wall of the driving belt 304 in a meshed mode, the left end of the rotating rod 306 penetrates through the right side wall of the pushing box 102 and is fixedly connected to the middle part of the left side of the driven wheel 305, through the design, the driving wheel 303 drives the rotating rod 306 to rotate in a limited mode, the outer wall of the rotating rod 306 is fixedly connected with auger blades 307, the distance between the auger blades 307 is shortened gradually from left to right, the right side of the bottom of the pushing box 102 is fixedly connected with a discharge port 308, front side and rear side of the bottom of the separating box 103 is fixedly connected with blades 309, the bottom of the auger blades 307 are fixedly connected with the auger blades 307, the bottom and the auger blades 101 are driven by the design, the auger blades 101 are driven to synchronously rotate and the auger blades 101.
The inside of movable box 108 is equipped with cuts off mechanism 4, cut off mechanism 4 includes second motor 401, the top fixed connection of second motor 401 is in the middle of the bottom of movable box 108, the fixed connection loose axle 402 in the middle of the top of second motor 401, the top of loose axle 402 passes movable box 108 and fixedly connected with third bevel gear 403, the top meshing of third bevel gear 403 is connected with fourth bevel gear 404, the inner wall fixedly connected with movable worm 405 of fourth bevel gear 404, the both ends swing joint of movable worm 405 is on the inner wall of movable box 108, through this design, realized that second motor 401 drives the spacing rotation of movable worm 405, the outer wall top meshing of movable worm 405 is connected with movable worm wheel 406, the right side middle part fixedly connected with movable rod 407 of movable worm wheel 406, the right-hand member of movable rod 407 passes the left side wall of separator box 103 and swing joint is on the inner wall right side of separator box 103, the outer wall of movable rod 407 is located the inside fixedly connected with partition plate 408 of separator box 103, through this design, movable rod 407 and the spacing rotation of movable rod 407 and partition plate 408 have been realized.
Working principle: when the filter screen 112 needs to be cleaned, the first motor 201 is started through the control console 104, the first motor 201 drives the transmission shaft 202 to rotate, the transmission shaft 202 drives the first bevel gear 203 to synchronously rotate, the first bevel gear 203 is meshed to drive the second bevel gear 204 to rotate, the second bevel gear 204 drives the driving worm 205 to rotate in a limiting mode, the driving worm 205 is meshed to drive the driving worm wheel 206 to synchronously rotate, the driving worm wheel 206 drives the movable screw 207 to rotate in a limiting mode, the movable screw 207 drives the lifting screw sleeve 208 to slide up and down, the lifting screw sleeve 208 drives the lifting circular pipe 209 to synchronously slide, meanwhile, the control console 104 starts the water pump 212, the water pump 212 supplies water to the lifting circular pipe 209 and the spray head 210 through the conveying pipe 211, and the spray head 210 sprays the filter screen 112, so that the cleaning operation of the filter screen 112 is realized.
When the impurity is required to be collected, the linkage worm wheel 301 is driven to rotate through the transmission worm 205, the linkage worm wheel 301 drives the linkage rotating rod 302 to synchronously rotate, the linkage rotating rod 302 drives the driving wheel 303 to synchronously rotate, the driving wheel 303 is meshed with the driving belt 304 to rotate, the driving belt 304 is meshed with the driven wheel 305, the driven wheel 305 drives the rotating rod 306 to rotate in a limiting mode, the rotating rod 306 drives the auger blade 307 to synchronously rotate, the auger blade 307 drives garbage particles to enter the collecting box 101 through the discharge port 308, and the impurity collecting operation is realized.
When the separation box 103 needs to be separated, the second motor 401 is started through the control console 104, the second motor 401 drives the movable shaft 402 to rotate, the movable shaft 402 drives the third bevel gear 403 to synchronously rotate, the third bevel gear 403 is meshed to drive the fourth bevel gear 404 to rotate, the fourth bevel gear 404 drives the movable worm 405 to rotate in a limiting mode, the movable worm 405 is meshed to drive the movable worm wheel 406 to synchronously rotate, the movable worm wheel 406 drives the movable rod 407 to rotate in a limiting mode, the movable rod 407 drives the separation plate 408 to synchronously rotate, separation operation of the separation box 103 is achieved, and the operation is finished.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; those skilled in the art can smoothly practice the invention as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present invention are possible in light of the above teachings without departing from the scope of the invention; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present invention still fall within the scope of the present invention.

Claims (10)

1. The utility model provides a small-size multistage sewage treatment plant with separation function, includes collecting box (101), its characterized in that: the device is characterized in that a pushing box (102) is fixedly connected to the middle of the top of the collecting box (101), a separating box (103) is fixedly connected to the top of the pushing box (102), a control console (104) is fixedly connected to the middle of the surface of the separating box (103), a filter box (105) is fixedly connected to the top of the separating box (103), a transmission box (106) is fixedly connected to the right side of the top of the filter box (105), a linkage box (107) is fixedly connected to the right side of the transmission box (106), a movable box (108) is fixedly connected to the left middle of the separating box (103), and the left bottom of the transmission box (106) is fixedly connected to the right side of the pushing box (102);
the left side of the separation box (103) is fixedly connected with a water inlet seat (109) above the movable box (108), the lower left side of the filter box (105) is fixedly connected with a water draining seat (110), the inner bottom end of the filter box (105) is fixedly connected with a support frame (111), the inner side wall of the support frame (111) is fixedly connected with a filter screen (112), the left top side of the support frame (111) is fixedly connected with a feeding seat (113), and the top end of the feeding seat (113) penetrates through the left top side of the filter box (105);
the inside of transmission case (106) is equipped with clean mechanism (2), clean mechanism (2) include first motor (201), the bottom fixed connection of first motor (201) is at the top rear side of transmission case (106), the inside of pushing away workbin (102) is equipped with collection mechanism (3), collection mechanism (3) are including dwang (306), the left end swing joint of dwang (306) is pushing away the inner wall left side of workbin (102), the inside of activity case (108) is equipped with cuts off mechanism (4), cut off mechanism (4) include second motor (401), the top fixed connection of second motor (401) is in the middle of the bottom of activity case (108).
2. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 1, wherein: the transmission shaft (202) is fixedly connected with the middle of the bottom of the first motor (201), the bottom of the transmission shaft (202) penetrates through the transmission box (106) and is fixedly connected with the first conical gear (203), the second conical gear (204) is connected with the lower portion of the first conical gear (203) in a meshed mode, the transmission worm (205) is fixedly connected with the inner wall of the second conical gear (204), and two ends of the transmission worm (205) are movably connected to the inner wall of the transmission box (106).
3. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 2, wherein: the two sides of the outer wall of the transmission worm (205) are connected with transmission worm wheels (206) in a meshed mode, the middle of the bottom end of each transmission worm wheel (206) is fixedly connected with a movable screw rod (207), and the bottom end of each movable screw rod (207) penetrates through the top of the filter box (105) and is movably connected to the bottom of the inner wall of the filter box (105).
4. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 3, wherein: the outer wall swing joint of movable screw rod (207) has lift swivel nut (208), fixedly connected with goes up and down round ring pipe (209) between the outer wall of lift swivel nut (208), the inner wall cover of going up and down round ring pipe (209) is established on the outer wall of support frame (111).
5. The small-sized multi-stage sewage treatment apparatus having a separation function according to claim 4, wherein: the inner wall fixedly connected with shower nozzle (210) of lift ring pipe (209), the left and right sides fixedly connected with conveyer pipe (211) of lift ring pipe (209) outer wall, the other end fixedly connected with water pump (212) of conveyer pipe (211), the top fixedly connected with of water pump (212) is at the inner wall top of filter tank (105).
6. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 2, wherein: the upper middle part of the outer wall of the transmission worm (205) is connected with a linkage worm wheel (301) in a meshed mode, the middle part of the right side of the linkage worm wheel (301) is fixedly connected with a linkage rotating rod (302), and the right end of the linkage rotating rod (302) penetrates through the transmission box (106) and is fixedly connected with a driving wheel (303).
7. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 6, wherein: the outer wall meshing of action wheel (303) is connected with driving belt (304), the inner wall below meshing of driving belt (304) is connected with from driving wheel (305), the left end of dwang (306) passes the right side wall of pushing away workbin (102) and fixed connection is in the left side middle part of driving wheel (305).
8. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 7, wherein: the outer wall of dwang (306) is located the inside fixedly connected with auger blade (307) of pushing away workbin (102), the interval of auger blade (307) shortens gradually from left to right, the bottom right side fixedly connected with bin outlet (308) of pushing away workbin (102), both sides fixedly connected with return water filter plate (309) around separator tank (103) bottom.
9. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 1, wherein: the middle movable shaft (402) is fixedly connected with in the top of second motor (401), movable box (108) and fixedly connected with third bevel gear (403) are passed on the top of movable shaft (402), the top meshing of third bevel gear (403) is connected with fourth bevel gear (404), the inner wall fixedly connected with movable worm (405) of fourth bevel gear (404), the both ends swing joint of movable worm (405) is on the inner wall of movable box (108).
10. A small-sized multi-stage sewage treatment apparatus having a separation function according to claim 9, wherein: the movable worm is characterized in that a movable worm wheel (406) is connected above the outer wall of the movable worm (405) in a meshed mode, a movable rod (407) is fixedly connected to the middle of the right side of the movable worm wheel (406), the right end of the movable rod (407) penetrates through the left side wall of the separation box (103) and is movably connected to the right side of the inner wall of the separation box (103), and a partition plate (408) is fixedly connected to the outer wall of the movable rod (407) in the separation box (103).
CN202311779698.7A 2023-12-22 2023-12-22 Small-sized multi-stage sewage treatment device with separation function Pending CN117443058A (en)

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