CN111137949A - Working method of sewage treatment equipment - Google Patents
Working method of sewage treatment equipment Download PDFInfo
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- CN111137949A CN111137949A CN202010088750.4A CN202010088750A CN111137949A CN 111137949 A CN111137949 A CN 111137949A CN 202010088750 A CN202010088750 A CN 202010088750A CN 111137949 A CN111137949 A CN 111137949A
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- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the field of sewage treatment, in particular to a working method of sewage treatment equipment, which comprises an underframe assembly, a lifting shaft assembly, an upper frame assembly, an inserting frame assembly and a scum filter box, and can be used for treating floaters in sewage and removing the floaters in the sewage; the invention can be suitable for sewage depths of different heights; the invention can be suitable for sewage pools with different sizes. Chassis subassembly include the layer board, insert a section of thick bamboo, the axle box, protruding arris groove, articulated seat, compress tightly the bull stick, the lantern ring and pneumatic cylinder, the upper end central point of layer board puts fixedly connected with and inserts a section of thick bamboo, it is provided with the axle box to insert a section of thick bamboo axial, the front end in axle box is provided with protruding arris groove, protruding arris groove and axle box intercommunication, protruding arris groove all passes the layer board with the axle box, both ends all are provided with articulated seat about the upper end of inserting a section of thick bamboo, two middle-ends that compress tightly the bull stick articulate respectively on two articulated seats, lantern ring sliding connection is on inserting a section of thick bamboo, the lantern ring.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a working method of sewage treatment equipment.
Background
The invention discloses a municipal sewage treatment device with application number of CN201610739180.4, which comprises a sewage treatment tank, wherein a filter screen is arranged in the sewage treatment tank, a separation layer is fixedly arranged below the filter screen, a water channel is arranged in the center of the separation layer, a membrane biological purification box is arranged below the water channel, a rotating shaft is arranged at the middle position of the sewage treatment tank, a first stirring rod and a second stirring rod are fixedly arranged on the side surface of the rotating shaft, a water inlet pipe is arranged on the left side of the upper end of the filter screen, a water through hole is formed in the surface of the water inlet pipe, a box body cleaning device is fixedly arranged on the right side above the filter screen, and a pressure pump, a heater and a sedimentation tank are sequentially arranged above the sewage treatment tank from bottom to top. This municipal administration sewage treatment plant through setting up the sedimentation tank, can carry out the preliminary treatment to sewage, sets up membrane biological purification case and filter screen, effectively improves the purification efficiency to sewage, sets up box cleaning device, can wash filter screen and membrane biological purification case, makes purifying effect showing. However, the municipal sewage treatment apparatus cannot treat floating materials in sewage.
Disclosure of Invention
The invention provides a working method of sewage treatment equipment, which has the beneficial effects that the floating objects in the sewage can be treated to remove the floating objects in the sewage; the invention can be suitable for sewage depths of different heights; the invention can be suitable for sewage pools with different sizes.
The invention relates to the field of sewage treatment, in particular to a working method of sewage treatment equipment, which comprises an underframe assembly, a lifting shaft assembly, an upper frame assembly, an inserting frame assembly and a scum filter box, and can be used for treating floaters in sewage and removing the floaters in the sewage; the invention can be suitable for sewage depths of different heights; the invention can be suitable for sewage pools with different sizes.
The chassis assembly comprises a supporting plate, inserting cylinders, shaft grooves, convex edge grooves, hinging seats, pressing rotating rods, a lantern ring I and hydraulic cylinders, wherein the inserting cylinders are fixedly connected to the central positions of the upper ends of the supporting plate, the shaft grooves are axially formed in the inserting cylinders, the convex edge grooves are formed in the front ends of the shaft grooves and communicated with the shaft grooves, the convex edge grooves and the shaft grooves penetrate through the supporting plate, the hinging seats are formed in the left end and the right end of the upper end of each inserting cylinder, the middle ends of the two pressing rotating rods are hinged to the two hinging seats respectively, the lantern ring I is connected to the inserting cylinders in a sliding mode, the lantern ring I is located at the lower ends of the two pressing rotating rods, the two hydraulic cylinders are symmetrically and fixedly connected to the supporting plate, and the upper ends;
the lifting shaft assembly comprises a lifting shaft, a convex edge and a gear I, the convex edge is arranged in the axial direction of the lifting shaft, the lifting shaft is connected to the shaft groove in a sliding mode, the convex edge is connected to the convex edge groove in a sliding mode, and the gear I is fixedly connected to the upper end of the lifting shaft;
the upper frame component comprises a transverse plate, a vertical plate, a sliding block and a sleeve ring II, the vertical plate is fixedly connected to the left end and the right end of the transverse plate, the sliding block is connected to the lower end of the transverse plate, the sleeve ring II is fixedly connected to the lower end of the sliding block, a bearing I is in interference fit with the inner ring of the sleeve ring II, and the upper end of the lifting shaft is in interference fit with the inner ring of the bearing I;
the insertion frame assembly comprises an insertion frame, rectangular slots, L-shaped plates, fastening screws, a motor frame, a motor, a rotating shaft and a gear II, wherein the rectangular slots are formed in the left end and the right end of the insertion frame, the two rectangular slots are symmetrically arranged, the fastening screws are connected to the left end and the right end of the upper end of the insertion frame through threads, the lower ends of the two fastening screws are respectively positioned in the two rectangular slots, the L-shaped plates are fixedly connected to the left end and the right end of the insertion frame, the insertion frame is inserted between the two vertical plates, the left end and the right end of the insertion frame are respectively attached to the inner side surfaces of the two vertical plates, the lower end of the insertion frame is attached to the upper end surface of the transverse plate, the two L-shaped plates are respectively attached to the outer side surfaces of the two vertical plates, the two L-shaped plates are respectively fixedly connected to the two vertical plates through screws, the lower end of the rotating shaft is fixedly connected with a gear II, and the gear II is meshed with the gear I;
the scum filter box comprises a rectangular box frame, two fixed pore plates and two detachable pore plates, the fixed pore plates are fixedly connected with the inner side of the front end of the rectangular box frame, the detachable pore plates are fixedly connected with the rear end of the rectangular box frame through screws, the two scum filter boxes are inserted into the two rectangular slots respectively, and the lower ends of the two fastening screws are respectively pressed against the upper ends of the two rectangular box frames.
The chassis component further comprises a limiting column and supporting legs, the middle end of the inserting cylinder is fixedly connected with the limiting column, the limiting column is located below the lantern ring I, the left end and the right end of the lower end of the supporting plate are fixedly connected with the supporting legs, the supporting legs are L-shaped, and a plurality of screw inserting holes are formed in the lower ends of the two supporting legs.
The upper rack subassembly still include jack panel I, jack panel II, insert the screw, flange and trapezoidal draw runner, the trapezoidal draw runner of lower extreme fixedly connected with of diaphragm, slider sliding connection is on trapezoidal draw runner, the equal fixedly connected with flange in both ends around the slider, all there is the screw through threaded connection on two flanges, the equal fixedly connected with jack panel I in both ends around the diaphragm middle-end, the equal fixedly connected with jack panel II in both ends around the diaphragm right-hand member, all be provided with the round hole that corresponds the screw on jack panel I and the jack panel II.
The inserting frame assembly further comprises a stabilizing frame, the rear end of the inserting frame is fixedly connected with the stabilizing frame, and the stabilizing frame is in rotating fit with the rotating shaft through a bearing II.
The dross filter box still include the swash plate, prevent down flow plate and side shield, the lower extreme fixedly connected with of the front end of rectangle case frame prevents down flow plate, prevents down flow plate and is located the front end of fixed orifice plate, the lower extreme fixedly connected with swash plate of the front end of rectangle case frame, the equal fixedly connected with side shield in both ends about the swash plate, the swash plate is located the front end of preventing down flow plate, rectangle case frame, swash plate and side shield formula structure as an organic whole.
The working method of the sewage treatment equipment comprises the following steps: when two pneumatic cylinders extended simultaneously, the lantern ring I also rose, promoted when the lantern ring I rose that two compress tightly between the lower extreme of bull stick apart from the increase, at this moment two compress tightly the distance between the upper end of bull stick and can reduce. The lifting shaft can slide up and down in the shaft groove, so that the height of the upper end of the lifting shaft is adjusted. When the distance between the upper ends of the two compression rotating rods is reduced, the upper ends of the two compression rotating rods clamp the lifting shaft, so that the lifting shaft is fixed. The whole upper frame component can rotate at the upper end of the lifting shaft through a lantern ring II. The motor can drive the rotating shaft and the gear II to rotate when rotating, the gear II is meshed with the gear I in a fixed state when rotating, and the upper frame assembly and the inserting frame assembly can rotate at the upper end of the lifting shaft through the lantern ring II; the L-shaped plate is fixed on the vertical plate through screws, so that the upper frame assembly and the inserting frame assembly can be conveniently detached and cleaned. Dismantle the orifice plate and can follow the dross filter box and pull down to add adsorption and filtration material in rectangle case frame, then will dismantle the orifice plate and install on the dross filter box, can lift two dross filter boxes off when loosening two fastening screw, be convenient for wash the dross filter box. Screws can be inserted into the screw insertion holes at the lower ends of the supporting legs, so that the whole sewage pool is fixed at the bottom of a sewage pool, the limiting columns play a role in limiting the position of the lantern ring I, and the lantern ring I is prevented from moving to a position which is too lower. The slider can be on trapezoidal draw runner horizontal slip, and two insert the screw and can insert respectively two jack boards I in fix the middle-end at the diaphragm with the slider, two insert the screw and can insert respectively two jack boards II and fix the slider to the right-hand member of diaphragm. The stabilizing frame plays a role in stabilizing the rotating shaft. The height of the upper frame assembly is adjusted to ensure that sewage just submerges the inclined plate, when the scum filter box moves on the water surface, the sewage flows into the rectangular box frame from the inclined plate and the holes on the fixed pore plate, the backflow preventing plate can prevent partial water in the rectangular box frame from flowing backwards, the sewage flows into the rectangular box frame, is filtered by the filtering material and then flows out from the holes on the detachable pore plate, and scum in the water is removed. When the sewage pool is small, the sliding block is fixed at the middle end of the transverse plate, the two scum filtering boxes are inserted into the two rectangular slots, so that the two scum filtering boxes are opposite in orientation, the area scratched by the transverse plate when the transverse plate rotates is small, and sewage can flow in from the inclined plate ends of the two scum filtering boxes when the transverse plate rotates; when the sewage pool is larger, the sliding block is fixed at the right end of the transverse plate, at the moment, the orientations of the two scum filtering boxes are the same, the area of the transverse plate which is scratched when the transverse plate rotates is larger, and sewage can flow into the scum filtering boxes from the inclined plate ends of the two scum filtering boxes when the transverse plate rotates.
The sewage treatment equipment has the beneficial effects that:
the invention relates to sewage treatment equipment, which can treat floaters in sewage and remove the floaters in the sewage; the invention can be suitable for sewage depths of different heights; the invention can be suitable for sewage pools with different sizes.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first schematic structural view of a sewage treatment apparatus according to the present invention;
FIG. 2 is a schematic structural diagram II of a sewage treatment apparatus according to the present invention;
FIG. 3 is a first schematic view of a first embodiment of a base frame assembly;
FIG. 4 is a schematic view of the construction of the lift shaft assembly;
FIG. 5 is a first structural view of the upper frame assembly;
FIG. 6 is a second structural view of the upper frame assembly;
FIG. 7 is a first schematic structural view of the frame assembly;
FIG. 8 is a second schematic structural view of the frame assembly;
FIG. 9 is a first schematic view of a dross filter box;
fig. 10 is a second schematic structural view of a dross filter box;
fig. 11 is a perspective cross-sectional view of a dross filter box.
In the figure: a chassis assembly 1; 1-1 of a supporting plate; 1-2 of an insert cylinder; 1-3 of a shaft groove; 1-4 of convex edge grooves; hinge seats 1-5; pressing the rotating rod 1-6; a collar I1-7; 1-8 parts of a limiting column; 1-9 of a hydraulic cylinder; 1-10 parts of supporting legs; a lifting shaft assembly 2; a lifting shaft 2-1; 2-2 parts of convex ribs; gear I2-3; an upper frame assembly 3; a transverse plate 3-1; 3-2 of a vertical plate; the jack plate I3-3; the jack plate II 3-4; 3-5 of a slide block; a lantern ring II 3-6; 3-7 of inserting screws; 3-8 parts of a convex plate; 3-9 parts of a trapezoidal slide bar; the inserting frame component 4; inserting a frame 4-1; a rectangular slot 4-2; an L-shaped plate 4-3; 4-4 of a fastening screw; 4-5 of a motor frame; 4-6 of a motor; 4-7 of a stabilizing frame; 4-8 of a rotating shaft; gear II 4-9; a scum filter box 5; a rectangular box frame 5-1; an inclined plate 5-2; 5-3 of an anti-backflow plate; 5-4 of a side baffle plate; 5-5 parts of a fixed pore plate; and (5) disassembling the orifice plates 5-6.
Detailed Description
The first embodiment is as follows:
the present invention will be described with reference to fig. 1 to 11, and the present invention relates to the field of sewage treatment, and more specifically to a sewage treatment apparatus, which comprises a bottom frame assembly 1, a lifting shaft assembly 2, a top frame assembly 3, an insertion frame assembly 4 and a scum filter box 5, and can treat the floating objects in the sewage to remove the floating objects in the sewage; the invention can be suitable for sewage depths of different heights; the invention can be suitable for sewage pools with different sizes.
The chassis component 1 comprises a supporting plate 1-1, inserting cylinders 1-2, shaft grooves 1-3, convex prismatic grooves 1-4, hinge seats 1-5, pressing rotating rods 1-6, lantern rings I1-7 and hydraulic cylinders 1-9, the inserting cylinders 1-2 are fixedly connected at the center of the upper ends of the supporting plate 1-1, the shaft grooves 1-3 are axially arranged on the inserting cylinders 1-2, the convex prismatic grooves 1-4 are arranged at the front ends of the shaft grooves 1-3, the convex prismatic grooves 1-4 are communicated with the shaft grooves 1-3, the convex prismatic grooves 1-4 and the shaft grooves 1-3 penetrate through the supporting plate 1-1, the hinge seats 1-5 are respectively arranged at the left end and the right end of the upper ends of the inserting cylinders 1-2, the middle ends of the two pressing rotating rods 1-6 are respectively hinged on the two hinge seats 1-5, the lantern rings I1-7 are slidably connected on the inserting cylinders 1-2, the lantern ring I1-7 is positioned at the lower ends of the two pressing rotating rods 1-6, the two hydraulic cylinders 1-9 are symmetrically and fixedly connected to the supporting plate 1-1, and the upper ends of the two hydraulic cylinders 1-9 are respectively and fixedly connected to the left end and the right end of the lantern ring I1-7; when the two hydraulic cylinders 1-9 extend simultaneously, the lantern ring I1-7 also rises, the lantern ring I1-7 pushes the distance between the lower ends of the two pressing rotating rods 1-6 to increase when rising, and the distance between the upper ends of the two pressing rotating rods 1-6 decreases at the moment.
The lifting shaft assembly 2 comprises a lifting shaft 2-1, ribs 2-2 and a gear I2-3, the ribs 2-2 are arranged in the axial direction of the lifting shaft 2-1, the lifting shaft 2-1 is connected to a shaft groove 1-3 in a sliding mode, the ribs 2-2 are connected to a rib groove 1-4 in a sliding mode, and the gear I2-3 is fixedly connected to the upper end of the lifting shaft 2-1; the lifting shaft 2-1 can slide up and down in the shaft groove 1-3, thereby adjusting the height of the upper end of the lifting shaft 2-1. When the distance between the upper ends of the two pressing rotating rods 1-6 is reduced, the upper ends of the two pressing rotating rods 1-6 clamp the lifting shaft 2-1, thereby fixing the lifting shaft 2-1.
The upper frame component 3 comprises a transverse plate 3-1, a vertical plate 3-2, a sliding block 3-5 and a lantern ring II3-6, wherein the vertical plate 3-2 is fixedly connected to the left end and the right end of the transverse plate 3-1, the sliding block 3-5 is connected to the lower end of the transverse plate 3-1, the lantern ring II3-6 is fixedly connected to the lower end of the sliding block 3-5, a bearing I is in interference fit with an inner ring of the lantern ring II3-6, and the upper end of the lifting shaft 2-1 is in interference fit with the inner ring of the bearing I; the whole of the upper frame component 3 can rotate at the upper end of the lifting shaft 2-1 through a lantern ring II 3-6.
The inserting frame assembly 4 comprises an inserting frame 4-1, rectangular slots 4-2, L-shaped plates 4-3, fastening screws 4-4, a motor frame 4-5, a motor 4-6, a rotating shaft 4-8 and a gear II4-9, the rectangular slots 4-2 are arranged at the left end and the right end of the inserting frame 4-1, the two rectangular slots 4-2 are symmetrically arranged, the fastening screws 4-4 are connected with the left end and the right end of the upper end of the inserting frame 4-1 through threads, the lower ends of the two fastening screws 4-4 are respectively positioned in the two rectangular slots 4-2, the L-shaped plates 4-3 are fixedly connected with the left end and the right end of the inserting frame 4-1, the inserting frame 4-1 is inserted between the two vertical plates 3-2, the left end and the right end of the inserting frame 4-1 are respectively attached to the inner side faces of the two, the lower end of an insertion frame 4-1 is attached to the upper end face of a transverse plate 3-1, two L-shaped plates 4-3 are respectively attached to the outer side faces of two vertical plates 3-2, the two L-shaped plates 4-3 are respectively fixedly connected to the two vertical plates 3-2 through screws, the middle position of the upper end of the insertion frame 4-1 is fixedly connected with a motor frame 4-5, the rear end of the motor frame 4-5 is fixedly connected with a motor 4-6, the lower end output shaft of the motor 4-6 is connected with a rotating shaft 4-8 through a coupler, the lower end of the rotating shaft 4-8 is fixedly connected with a gear II4-9, and the gear II4-9 is meshed with a gear I2-3; the motor 4-6 can drive the rotating shaft 4-8 and the gear II4-9 to rotate when rotating, the gear II4-9 is meshed with the gear I2-3 in a fixed state when rotating, and at the moment, the upper frame component 3 and the inserting frame component 4 can rotate at the upper end of the lifting shaft 2-1 through the lantern ring II 3-6; the L-shaped plates 4-3 are fixed on the vertical plates 3-2 through screws, so that the disassembly between the upper frame component 3 and the inserting frame component 4 is convenient, and the inserting frame component 4 is convenient to disassemble and clean.
The scum filter box 5 comprises rectangular box frames 5-1, fixed pore plates 5-5 and detachable pore plates 5-6, the inner side of the front end of each rectangular box frame 5-1 is fixedly connected with the fixed pore plates 5-5, the rear end of each rectangular box frame 5-1 is fixedly connected with the detachable pore plates 5-6 through screws, the scum filter box 5 is provided with two rectangular box frames 5-1 which are respectively inserted into two rectangular slots 4-2, and the lower ends of the two fastening screws 4-4 are respectively propped against the upper ends of the two rectangular box frames 5-1. The removable orifice 5-6 is removable from the dross filter cartridge 5 to allow the addition of adsorptive filter material to the rectangular frame 5-1, and the removable orifice 5-6 is then attached to the dross filter cartridge 5 to allow the two dross filter cartridges 5 to be removed when the two fastening screws 4-4 are loosened to facilitate cleaning of the dross filter cartridge 5.
The underframe assembly 1 further comprises limiting columns 1-8 and supporting legs 1-10, the middle end of the insertion cylinder 1-2 is fixedly connected with the limiting columns 1-8, the limiting columns 1-8 are located below the lantern ring I1-7, the left end and the right end of the lower end of the supporting plate 1-1 are fixedly connected with the supporting legs 1-10, the supporting legs 1-10 are L-shaped, and the lower ends of the two supporting legs 1-10 are provided with a plurality of screw insertion holes. Screws can be inserted into screw insertion holes at the lower ends of the legs 1-10, so that the whole sewage pool is fixed at the bottom of a sewage pool, and the limiting columns 1-8 play a role in limiting the position of the lantern ring I1-7 and prevent the lantern ring I1-7 from moving to a position too low.
The upper frame component 3 further comprises a jack plate I3-3, a jack plate II3-4, jack screws 3-7, convex plates 3-8 and trapezoidal sliding strips 3-9, the lower end of the transverse plate 3-1 is fixedly connected with the trapezoidal sliding strips 3-9, a sliding block 3-5 is connected onto the trapezoidal sliding strips 3-9 in a sliding mode, the front end and the rear end of the sliding block 3-5 are fixedly connected with the convex plates 3-8, the two convex plates 3-8 are connected with the jack screws 3-7 through threads, the front end and the rear end of the middle end of the transverse plate 3-1 are fixedly connected with the jack plate I3-3, the front end and the rear end of the right end of the transverse plate 3-1 are fixedly connected with the jack plate II3-4, and the jack plate I3-3 and the jack plate II3-4 are provided with round holes corresponding to the jack screws. The sliding block 3-5 can slide left and right on the trapezoidal sliding strip 3-9, the two inserting screws 3-7 can be respectively inserted into the two inserting hole plates I3-3 to fix the sliding block 3-5 at the middle end of the transverse plate 3-1, and the two inserting screws 3-7 can be respectively inserted into the two inserting hole plates II3-4 to fix the sliding block 3-5 at the right end of the transverse plate 3-1.
The inserting frame assembly 4 further comprises a stabilizing frame 4-7, the rear end of the inserting frame 4-1 is fixedly connected with the stabilizing frame 4-7, and the stabilizing frame 4-7 is in running fit with the rotating shaft 4-8 through a bearing II. The stabilizing frame 4-7 plays a role of stabilizing the rotating shaft 4-8.
The scum filter box 5 also comprises an inclined plate 5-2, an anti-backflow plate 5-3 and side baffles 5-4, the anti-backflow plate 5-3 is fixedly connected to the lower end of the front end of the rectangular box frame 5-1, the anti-backflow plate 5-3 is positioned at the front end of the fixed orifice plate 5-5, the inclined plate 5-2 is fixedly connected to the lower end of the front end of the rectangular box frame 5-1, the side baffles 5-4 are fixedly connected to the left end and the right end of the inclined plate 5-2, the inclined plate 5-2 is positioned at the front end of the anti-backflow plate 5-3, and the rectangular box frame 5-1, the inclined plate 5-2 and the side baffles 5-4 are of an integrated structure. The height of the upper frame component 3 is adjusted to ensure that sewage just submerges the inclined plate 5-2, when the scum filtering box 5 moves on the water surface, the sewage flows into the rectangular box frame 5-1 from the inclined plate 5-2 and the holes on the fixed pore plate 5-5, the backflow preventing plate 5-3 can prevent part of water in the rectangular box frame 5-1 from flowing backwards, the sewage flows into the rectangular box frame 5-1 and is filtered by the filtering material and then flows out from the holes on the detachable pore plate 5-6, and scum in the water is removed. When the sewage pool is small, the sliding block 3-5 is fixed at the middle end of the transverse plate 3-1, the two scum filtering boxes 5 are inserted into the two rectangular slots 4-2, so that the orientations of the two scum filtering boxes 5 are opposite, the area of the transverse plate 3-1 drawn when the transverse plate rotates is small, and sewage can flow into the sewage pool from the inclined plate 5-2 ends of the two scum filtering boxes 5 when the transverse plate 3-1 rotates; when the sewage pool is larger, the slide block 3-5 is fixed at the right end of the transverse plate 3-1, at the moment, the orientations of the two scum filtering boxes 5 are the same, at the moment, the area scratched by the rotation of the transverse plate 3-1 is larger, and when the transverse plate 3-1 rotates, sewage can flow in from the inclined plates 5-2 ends of the two scum filtering boxes 5.
The working principle of the sewage treatment equipment of the invention is as follows: when the two hydraulic cylinders 1-9 extend simultaneously, the lantern ring I1-7 also rises, the lantern ring I1-7 pushes the distance between the lower ends of the two pressing rotating rods 1-6 to increase when rising, and the distance between the upper ends of the two pressing rotating rods 1-6 decreases at the moment. The lifting shaft 2-1 can slide up and down in the shaft groove 1-3, thereby adjusting the height of the upper end of the lifting shaft 2-1. When the distance between the upper ends of the two pressing rotating rods 1-6 is reduced, the upper ends of the two pressing rotating rods 1-6 clamp the lifting shaft 2-1, thereby fixing the lifting shaft 2-1. The whole of the upper frame component 3 can rotate at the upper end of the lifting shaft 2-1 through a lantern ring II 3-6. The motor 4-6 can drive the rotating shaft 4-8 and the gear II4-9 to rotate when rotating, the gear II4-9 is meshed with the gear I2-3 in a fixed state when rotating, and at the moment, the upper frame component 3 and the inserting frame component 4 can rotate at the upper end of the lifting shaft 2-1 through the lantern ring II 3-6; the L-shaped plates 4-3 are fixed on the vertical plates 3-2 through screws, so that the disassembly between the upper frame component 3 and the inserting frame component 4 is convenient, and the inserting frame component 4 is convenient to disassemble and clean. The removable orifice 5-6 is removable from the dross filter cartridge 5 to allow the addition of adsorptive filter material to the rectangular frame 5-1, and the removable orifice 5-6 is then attached to the dross filter cartridge 5 to allow the two dross filter cartridges 5 to be removed when the two fastening screws 4-4 are loosened to facilitate cleaning of the dross filter cartridge 5. Screws can be inserted into screw insertion holes at the lower ends of the legs 1-10, so that the whole sewage pool is fixed at the bottom of a sewage pool, and the limiting columns 1-8 play a role in limiting the position of the lantern ring I1-7 and prevent the lantern ring I1-7 from moving to a position too low. The sliding block 3-5 can slide left and right on the trapezoidal sliding strip 3-9, the two inserting screws 3-7 can be respectively inserted into the two inserting hole plates I3-3 to fix the sliding block 3-5 at the middle end of the transverse plate 3-1, and the two inserting screws 3-7 can be respectively inserted into the two inserting hole plates II3-4 to fix the sliding block 3-5 at the right end of the transverse plate 3-1. The stabilizing frame 4-7 plays a role of stabilizing the rotating shaft 4-8. The height of the upper frame component 3 is adjusted to ensure that sewage just submerges the inclined plate 5-2, when the scum filtering box 5 moves on the water surface, the sewage flows into the rectangular box frame 5-1 from the inclined plate 5-2 and the holes on the fixed pore plate 5-5, the backflow preventing plate 5-3 can prevent part of water in the rectangular box frame 5-1 from flowing backwards, the sewage flows into the rectangular box frame 5-1 and is filtered by the filtering material and then flows out from the holes on the detachable pore plate 5-6, and scum in the water is removed. When the sewage pool is small, the sliding block 3-5 is fixed at the middle end of the transverse plate 3-1, the two scum filtering boxes 5 are inserted into the two rectangular slots 4-2, so that the orientations of the two scum filtering boxes 5 are opposite, the area of the transverse plate 3-1 drawn when the transverse plate rotates is small, and sewage can flow into the sewage pool from the inclined plate 5-2 ends of the two scum filtering boxes 5 when the transverse plate 3-1 rotates; when the sewage pool is larger, the slide block 3-5 is fixed at the right end of the transverse plate 3-1, at the moment, the orientations of the two scum filtering boxes 5 are the same, at the moment, the area scratched by the rotation of the transverse plate 3-1 is larger, and when the transverse plate 3-1 rotates, sewage can flow in from the inclined plates 5-2 ends of the two scum filtering boxes 5.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (1)
1. The utility model provides a sewage treatment device's working method, sewage treatment device includes chassis subassembly (1), lift axle subassembly (2), upper bracket subassembly (3), inserts frame subassembly (4) and dross filter box (5), its characterized in that: the chassis component (1) comprises a supporting plate (1-1), inserting cylinders (1-2), shaft grooves (1-3), convex prismatic grooves (1-4), hinge seats (1-5), pressing rotating rods (1-6), lantern rings I (1-7) and hydraulic cylinders (1-9), the inserting cylinders (1-2) are fixedly connected to the center of the upper ends of the supporting plate (1-1), the shaft grooves (1-3) are axially arranged on the inserting cylinders (1-2), the convex prismatic grooves (1-4) are arranged at the front ends of the shaft grooves (1-3), the convex prismatic grooves (1-4) are communicated with the shaft grooves (1-3), the convex prismatic grooves (1-4) and the shaft grooves (1-3) both penetrate through the supporting plate (1-1), the upper ends (1-5) of the hinge seats are arranged at the left ends and the right ends of the inserting cylinders (1-2), the middle ends of the two pressing rotating rods (1-6) are respectively hinged on the two hinge seats (1-5), a lantern ring I (1-7) is connected to the inserting cylinder (1-2) in a sliding mode, the lantern ring I (1-7) is located at the lower end of the two pressing rotating rods (1-6), the supporting plate (1-1) is symmetrically and fixedly connected with two hydraulic cylinders (1-9), and the upper ends of the two hydraulic cylinders (1-9) are respectively and fixedly connected to the left end and the right end of the lantern ring I (1-7);
the lifting shaft assembly (2) comprises a lifting shaft (2-1), ribs (2-2) and a gear I (2-3), the ribs (2-2) are arranged in the axial direction of the lifting shaft (2-1), the lifting shaft (2-1) is connected onto a shaft groove (1-3) in a sliding mode, the ribs (2-2) are connected onto the rib grooves (1-4) in a sliding mode, and the gear I (2-3) is fixedly connected to the upper end of the lifting shaft (2-1);
the upper frame component (3) comprises a transverse plate (3-1), a vertical plate (3-2), a sliding block (3-5) and a sleeve ring II (3-6), the vertical plate (3-2) is fixedly connected to the left end and the right end of the transverse plate (3-1), the sliding block (3-5) is connected to the lower end of the transverse plate (3-1), the sleeve ring II (3-6) is fixedly connected to the lower end of the sliding block (3-5), a bearing I is in interference fit with an inner ring of the sleeve ring II (3-6), and the upper end of the lifting shaft (2-1) is in interference fit with the inner ring of the bearing I;
the inserting frame assembly (4) comprises an inserting frame (4-1), rectangular inserting grooves (4-2), L-shaped plates (4-3), fastening screws (4-4), a motor frame (4-5), a motor (4-6), a rotating shaft (4-8) and gears II (4-9), the rectangular inserting grooves (4-2) are formed in the left end and the right end of the inserting frame (4-1), the two rectangular inserting grooves (4-2) are symmetrically arranged, the fastening screws (4-4) are connected to the left end and the right end of the upper end of the inserting frame (4-1) through threads, the lower ends of the two fastening screws (4-4) are respectively located in the two rectangular inserting grooves (4-2), the L-shaped plates (4-3) are fixedly connected to the left end and the right end of the inserting frame (4-1), and the inserting frame (4-1) is inserted between the two vertical plates (3-2), the left end and the right end of an insertion frame (4-1) are respectively attached to the inner side surfaces of two vertical plates (3-2), the lower end of the insertion frame (4-1) is attached to the upper end surface of a transverse plate (3-1), two L-shaped plates (4-3) are respectively attached to the outer side surfaces of the two vertical plates (3-2), the two L-shaped plates (4-3) are respectively and fixedly connected to the two vertical plates (3-2) through screws, the middle position of the upper end of the insertion frame (4-1) is fixedly connected with a motor frame (4-5), the rear end of the motor frame (4-5) is fixedly connected with a motor (4-6), the lower end output shaft of the motor (4-6) is connected with a rotating shaft (4-8) through a coupler, the lower end of the rotating shaft (4-8) is fixedly connected with a gear II (4-9), and the gear II (4-9) is;
the scum filter box (5) comprises rectangular box frames (5-1), fixed pore plates (5-5) and detachable pore plates (5-6), the inner side of the front end of each rectangular box frame (5-1) is fixedly connected with the fixed pore plates (5-5), the rear end of each rectangular box frame (5-1) is fixedly connected with the detachable pore plates (5-6) through screws, two scum filter boxes (5) are arranged, the two rectangular box frames (5-1) are respectively inserted into the two rectangular slots (4-2), and the lower ends of the two fastening screws (4-4) are respectively propped against the upper ends of the two rectangular box frames (5-1);
the scum filter box (5) further comprises an inclined plate (5-2), a backflow preventing plate (5-3) and side baffles (5-4), the lower end of the front end of the rectangular box frame (5-1) is fixedly connected with the backflow preventing plate (5-3), the backflow preventing plate (5-3) is located at the front end of the fixed pore plate (5-5), the lower end of the front end of the rectangular box frame (5-1) is fixedly connected with the inclined plate (5-2), the left end and the right end of the inclined plate (5-2) are both fixedly connected with the side baffles (5-4), the inclined plate (5-2) is located at the front end of the backflow preventing plate (5-3), and the rectangular box frame (5-1), the inclined plate (5-2) and the side baffles (5-4) are of an integrated structure;
the upper frame component (3) further comprises an inserting hole plate I (3-3), an inserting hole plate II (3-4), inserting screws (3-7), convex plates (3-8) and trapezoidal sliding strips (3-9), the lower end of the transverse plate (3-1) is fixedly connected with the trapezoidal sliding strips (3-9), a sliding block (3-5) is connected onto the trapezoidal sliding strips (3-9) in a sliding mode, the front end and the rear end of the sliding block (3-5) are fixedly connected with the convex plates (3-8), the two convex plates (3-8) are respectively connected with the inserting screws (3-7) through threads, the front end and the rear end of the middle end of the transverse plate (3-1) are respectively fixedly connected with the inserting hole plate I (3-3), the front end and the rear end of the transverse plate (3-1) are respectively fixedly connected with the inserting hole plate II (3-4), and the corresponding inserting screws (3-3) and the inserting hole plate II (3-4) are respectively 3-7) round holes;
the working method of the sewage treatment equipment comprises the following steps: when the two hydraulic cylinders (1-9) extend simultaneously, the lantern rings I (1-7) also rise, when the lantern rings I (1-7) rise, the distance between the lower ends of the two pressing rotating rods (1-6) is pushed to increase, and at the moment, the distance between the upper ends of the two pressing rotating rods (1-6) decreases; the lifting shaft (2-1) can slide up and down in the shaft groove (1-3) so as to adjust the height of the upper end of the lifting shaft (2-1); when the distance between the upper ends of the two pressing rotating rods (1-6) is reduced, the upper ends of the two pressing rotating rods (1-6) clamp the lifting shaft (2-1), so that the lifting shaft (2-1) is fixed; the whole upper frame component (3) can rotate at the upper end of the lifting shaft (2-1) through a lantern ring II (3-6); the motor (4-6) can drive the rotating shaft (4-8) and the gear II (4-9) to rotate when rotating, the gear II (4-9) is meshed with the gear I (2-3) in a fixed state when rotating, and at the moment, the upper frame component (3) and the inserting frame component (4) can rotate at the upper end of the lifting shaft (2-1) through the lantern ring II (3-6); the L-shaped plates (4-3) are fixed on the vertical plates (3-2) through screws, so that the upper frame assembly (3) and the inserting frame assembly (4) can be conveniently detached, and the inserting frame assembly (4) can be conveniently detached and cleaned; the disassembly pore plate (5-6) can be disassembled from the scum filter box (5), so that adsorption filter materials are added into the rectangular box frame (5-1), then the disassembly pore plate (5-6) is installed on the scum filter box (5), and the two scum filter boxes (5) can be disassembled when the two fastening screws (4-4) are loosened, so that the scum filter boxes (5) can be cleaned conveniently; screws can be inserted into screw jacks at the lower ends of the supporting legs (1-10), so that the whole sewage pool is fixed at the bottom of a sewage pool, the limiting columns (1-8) play a role in limiting the positions of the lantern rings I (1-7), and the lantern rings I (1-7) are prevented from moving to a position which is too lower; the sliding block (3-5) can slide left and right on the trapezoidal sliding strip (3-9), the two inserting screws (3-7) can be respectively inserted into the two inserting hole plates I (3-3) to fix the sliding block (3-5) at the middle end of the transverse plate (3-1), and the two inserting screws (3-7) can be respectively inserted into the two inserting hole plates II (3-4) to fix the sliding block (3-5) at the right end of the transverse plate (3-1); the stabilizing frame (4-7) plays a role of stabilizing the rotating shaft (4-8); the height of the upper frame component (3) is adjusted to ensure that sewage just submerges the inclined plate (5-2), when the scum filter box (5) moves on the water surface, the sewage flows into the rectangular box frame (5-1) from the inclined plate (5-2) and the holes on the fixed pore plate (5-5), the backflow preventing plate (5-3) can prevent part of water in the rectangular box frame (5-1) from flowing backwards, the sewage flows into the rectangular box frame (5-1) and is filtered by the filter material and then flows out from the holes on the detachable pore plate (5-6), and scum in the water is removed; when the sewage pool is small, the sliding block (3-5) is fixed at the middle end of the transverse plate (3-1), the two scum filtering boxes (5) are inserted into the two rectangular slots (4-2), so that the directions of the two scum filtering boxes (5) are opposite, the area which is scratched when the transverse plate (3-1) rotates is small, and sewage can flow into the sewage pool from the inclined plate (5-2) ends of the two scum filtering boxes (5) when the transverse plate (3-1) rotates; when the sewage pool is large, the sliding block (3-5) is fixed at the right end of the transverse plate (3-1), at the moment, the two scum filtering boxes (5) are in the same orientation, the area of the transverse plate (3-1) which is scratched when rotating is large, and sewage can flow into the sewage from the inclined plate (5-2) ends of the two scum filtering boxes (5) when the transverse plate (3-1) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010088750.4A CN111137949A (en) | 2018-06-11 | 2018-06-11 | Working method of sewage treatment equipment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810597033.7A CN108483571B (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
| CN202010088750.4A CN111137949A (en) | 2018-06-11 | 2018-06-11 | Working method of sewage treatment equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597033.7A Division CN108483571B (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111137949A true CN111137949A (en) | 2020-05-12 |
Family
ID=63342597
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597033.7A Active CN108483571B (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
| CN202010088750.4A Withdrawn CN111137949A (en) | 2018-06-11 | 2018-06-11 | Working method of sewage treatment equipment |
| CN202010088781.XA Withdrawn CN111137950A (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810597033.7A Active CN108483571B (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010088781.XA Withdrawn CN111137950A (en) | 2018-06-11 | 2018-06-11 | Sewage treatment equipment |
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| Country | Link |
|---|---|
| CN (3) | CN108483571B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650491B (en) * | 2019-02-25 | 2019-11-05 | 绍兴君合新材料科技有限公司 | A kind of marine desalination equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2698493C (en) * | 2007-09-04 | 2012-11-06 | Glr Solutions, Ltd. | A method and device for converting horizontal tanks into gas flotation separators |
| US8303812B2 (en) * | 2009-04-23 | 2012-11-06 | Fang Chao | Method and apparatus for skimming floated sludge |
| CN204550118U (en) * | 2015-01-26 | 2015-08-12 | 上海奥德水处理科技有限公司 | A kind of slag scraper with being controlled liquid surface lifting function by overflow |
| CN107321024A (en) * | 2017-08-31 | 2017-11-07 | 龙文庆 | A kind of sewage removal of impurities automatic cleaning apparatus |
| CN207259225U (en) * | 2017-09-27 | 2018-04-20 | 贵州众诚天一环保科技有限公司 | A kind of biochemistry pool removes scum silica frost equipment |
-
2018
- 2018-06-11 CN CN201810597033.7A patent/CN108483571B/en active Active
- 2018-06-11 CN CN202010088750.4A patent/CN111137949A/en not_active Withdrawn
- 2018-06-11 CN CN202010088781.XA patent/CN111137950A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN108483571B (en) | 2020-04-14 |
| CN108483571A (en) | 2018-09-04 |
| CN111137950A (en) | 2020-05-12 |
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Application publication date: 20200512 |