CN213294760U - Special suspended solid collection device in air supporting pond - Google Patents
Special suspended solid collection device in air supporting pond Download PDFInfo
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- CN213294760U CN213294760U CN202021616083.4U CN202021616083U CN213294760U CN 213294760 U CN213294760 U CN 213294760U CN 202021616083 U CN202021616083 U CN 202021616083U CN 213294760 U CN213294760 U CN 213294760U
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Abstract
The utility model discloses a special suspended solid collection device of air supporting pond, the middle part of air supporting pond cell body is provided with the base, has seted up the recess in the base, bearing frame fixed mounting is in the recess of base, roating seat movable mounting is provided with the ring gear on the roating seat on the bearing frame, first motor fixed mounting is provided with first gear on the base on the output shaft of first motor, and first gear meshes with the ring gear mutually, elevating system installs on the roating seat, sideslip mechanism installs on elevating system, scrape sediment mechanism including scraper blade, second motor, first screw rod and collection sediment fill, collection sediment fill is installed on sideslip mechanism, and collection sediment fill is located the air supporting pond cell body, is provided with the extension board corresponding with the lateral wall on the roof, the utility model discloses the advantage is: the floating slag collecting device is suitable for collecting floating slag for large-area operation, the collecting efficiency is high, the running resistance of the device is small, and the device runs stably.
Description
Technical Field
The utility model relates to a technical field of equipment for pollution control, more specifically say so and relate to the technical field in steam floating pond.
Background
The air floating tank is used for removing suspended matters in sewage before being generally used for biochemical treatment in pollution treatment, the method is faster than sedimentation and high in removal rate, and can reduce biochemical sludge in subsequent treatment to a certain extent. For the collection of these scum, the scum is collected by the currently common collection method using a chain plate type scraper collection mechanism, and when the operation area of the collection mechanism is large, the running resistance of the chain plate is large, the equipment cannot run normally for a long time, and the collection speed is slow, so that a completely new scum collection device suitable for large-area operation needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above-mentioned not enough and provide a collection efficiency is higher, and the working area is great, and the special suspended solid collection device in air supporting pond of equipment steady operation.
The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:
the special suspended matter collecting device for the air flotation tank comprises an air flotation tank body, a bearing seat, a rotary seat, a first motor, a lifting mechanism, a transverse moving mechanism and a slag scraping mechanism, wherein a base is arranged at the middle part of the air flotation tank body, a groove is formed in the base, the bearing seat is fixedly installed in the groove of the base, the rotary seat is movably installed on the bearing seat, a gear ring is arranged on the rotary seat, the first motor is fixedly installed on the base, a first gear is arranged on an output shaft of the first motor and meshed with the gear ring, the lifting mechanism is installed on the rotary seat, the transverse moving mechanism is installed on the lifting mechanism, the slag scraping mechanism comprises a scraping plate, a second motor, a first screw and a slag collecting hopper, the slag collecting hopper is installed on the transverse moving mechanism, the slag collecting hopper is located in the air flotation tank body, and is formed by a top wall, a bottom wall, a front wall and a front wall, The rear wall and the side wall are fixedly welded to form a frame shell type structure with a front half opening and a side full opening, water permeable holes are formed in the front wall, the rear wall, the bottom wall and the side wall respectively, a support plate corresponding to the side wall is arranged on the top wall, the first screw is located in the slag collecting hopper, two end portions of the first screw are movably mounted on the side wall and the support plate, the second motor is fixedly mounted on the support plate, the second motor is connected with the first screw in a transmission mode, a guide rod is arranged between the side wall and the support plate, a limiting hole and a first screw hole are formed in the scraper, the scraper is movably sleeved on the guide rod through the limiting hole, and the first screw is rotatably arranged in the first screw hole.
The lifting mechanism comprises a lifting seat, a rack, a worm, a third motor and a rotating shaft, wherein a guide post is arranged on the rotating seat, a vertical hole is formed in the lifting seat, the lifting seat is movably sleeved on the guide post through the vertical hole, the rack is fixedly installed on the rotating seat, the rack penetrates through the lifting seat, the rotating shaft is movably installed on the lifting seat, a second gear and a worm wheel are arranged on the rotating shaft, the second gear is meshed with the rack, the worm is movably installed in the lifting seat, the worm is meshed with the worm wheel, the third motor is fixedly installed on the lifting seat, the third motor is in transmission connection with the worm through a second coupler, and a limiting rod corresponding to the lifting seat is arranged on the guide post.
The transverse moving mechanism comprises a support, a sliding seat, a second screw and a fourth motor, the support is fixedly installed on a lifting seat, a transverse guide rod is arranged on the support, a guide hole and a second screw hole are formed in the sliding seat, the sliding seat is arranged on the transverse guide rod through a guide hole movable sleeve, the second screw is movably installed on the support, the second screw is rotatably arranged in the second screw hole of the sliding seat, the fourth motor is fixedly installed on the support, the fourth motor is connected with the second screw through a third coupler in a transmission mode, and the top wall of the slag collecting hopper is fixedly installed on the sliding seat through a bracket.
The electric slip ring mechanism comprises an insulating ring sleeve, an insulating movable block, an insulating fixed block, connecting wires, a conductive seat, a wire holder and a conductive ring, wherein the insulating ring sleeve is fixedly sleeved on the peripheral part of the rotary seat, the conductive ring is fixedly sleeved on the peripheral part of the insulating ring sleeve in a row, the insulating movable block is fixedly installed on the upper part of the rotary seat, the wire holder is fixedly installed in the insulating movable block, a first wire connector is arranged on the wire holder, the connecting wires are arranged in the insulating movable block and the insulating ring sleeve in a penetrating way, avoidance holes corresponding to the connecting wires are formed in the rotary seat, two end parts of the connecting wires are respectively and electrically connected with the wire holder and the conductive ring, the insulating fixed block is fixedly installed on a bearing seat, the conductive seat is fixedly installed in the insulating fixed block, a splayed conductive pressing plate is arranged on the conductive seat, and the conductive pressing plate is pressed on the peripheral wall of the conductive, and a second connector lug is arranged on the conductive seat, and the second motor, the third motor and the fourth motor are respectively and electrically connected with the first connector lug.
It is still including mated footstep bearing, mated journal bearing and ring cover, the lower part activity card of roating seat is put in the bearing frame, is provided with annular limiting plate on the roating seat, mated footstep bearing installs in the bearing frame, and mated footstep bearing overlaps respectively and puts in the roating seat outside to be located annular limiting plate's upper and lower both sides, mated journal bearing installs in the bearing frame, and mated journal bearing overlaps respectively and puts in the roating seat outside, the ring cover card is put in the bearing frame, and the ring cover is located between the mated journal bearing.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is: scum is collected into the scum collecting hopper through the scum collecting hopper capable of rotating circumferentially, then the scum collecting hopper is lifted and moved out of the air floatation tank, and then the scum in the scum collecting hopper is scraped by the scraper. The floating slag collecting device is particularly suitable for collecting floating slag for large-area operation, the collecting efficiency is high, the running resistance of the device is small, and the operation is stable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 2 at B;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
FIG. 5 is an enlarged partial schematic view at D of FIG. 2;
FIG. 6 is an enlarged partial view of FIG. 3 at M;
FIG. 7 is an enlarged view of a portion of FIG. 1 at N;
FIG. 8 is an enlarged partial view of FIG. 1 at V;
FIG. 9 is a cross-sectional view W-W of FIG. 6;
fig. 10 is an X-X sectional view of fig. 1.
Detailed Description
As shown in fig. 1, the device for collecting suspended solids specially used for the air flotation tank comprises an air flotation tank body 1, a bearing seat 2, a rotary seat 3, a paired thrust bearing 4, a paired radial bearing 5, a ring sleeve 6, a first motor 7, a lifting mechanism, a traversing mechanism, a slag scraping mechanism and an electric slip ring mechanism, and is shown in fig. 2, wherein a base 8 is arranged at the middle part of the air flotation tank body 1, a groove 9 is formed in the base 8, the bearing seat 2 is fixedly arranged in the groove 9 of the base 8, and the rotary seat 3 is movably arranged on the bearing seat 2 and movably arranged according to the following modes: shown by fig. 3, the lower part activity card of roating seat 3 is put in bearing frame 2, is provided with ring limiting plate 10 on roating seat 3, mated footstep bearing 4 is installed in bearing frame 2, and mated footstep bearing 4 overlaps respectively and is put in the roating seat 3 outside to be located ring limiting plate 10's upper and lower both sides, mated journal bearing 5 is installed in bearing frame 2, and mated journal bearing 5 overlaps respectively and is put in the roating seat 3 outside, ring cover 6 card is put in bearing frame 2, and ring cover 6 is located between mated journal bearing 5. A gear ring 11 is arranged on the rotary base 3, the first motor 7 is fixedly arranged on the base 8, a first gear 12 is arranged on an output shaft of the first motor 7, and the first gear 12 is meshed with the gear ring 11.
The lifting mechanism is installed on the rotary base 3, the transverse moving mechanism is installed on the lifting mechanism, the slag scraping mechanism comprises a scraping plate 13, a second motor 14, a first screw 15 and a slag collecting hopper 16, the slag collecting hopper 16 is installed on the transverse moving mechanism, and the slag collecting hopper 16 is located in the air floatation tank body 1. As shown in fig. 5, 8 and 10, the slag collecting hopper 16 is composed of a top wall 17, a bottom wall 18, a front wall 19, a rear wall 20 and a side wall 21, the top wall 17, the bottom wall 18, the front wall 19, the rear wall 20 and the side wall 21 are fixedly welded to form a frame-shell structure with a half-open front part and a full-open side, water permeable holes 22 are respectively formed in the front wall 19, the rear wall 20, the bottom wall 18 and the side wall 21, a support plate 23 corresponding to the side wall 21 is arranged on the top wall 17, the first screw 15 is positioned in the slag collecting hopper 16, two end parts of the first screw 15 are movably arranged on the side wall 21 and the support plate 23, the second motor 14 is fixedly arranged on the support plate 23, the second motor 14 is in transmission connection with the first screw 15 through a first coupler 24, a guide rod 25 is arranged between the side wall 21 and the support plate 23, a limit hole 26 and a first screw hole 27 are formed on the scraper 13, the scraper 13 is movably sleeved on the, the first screw 15 is screwed into the first screw hole 27.
Elevating system, sideslip mechanism and electric sliding ring mechanism's concrete structure, and the utility model provides a concrete position relation of connection as follows: as shown in fig. 4, the lifting mechanism includes a lifting base 28, a rack 29, a worm 30, a third motor 31 and a rotating shaft 32, a guide post 33 is arranged on the rotary seat 3, a vertical hole 34 is arranged on the lifting seat 28, the lifting seat 28 is movably sleeved on the guide post 33 through the vertical hole 34, the rack 29 is fixedly arranged on the rotary base 3, the rack 29 passes through the lifting base 28, the rotating shaft 32 is movably arranged on the lifting base 28, a second gear 35 and a worm wheel 36 are arranged on the rotating shaft 32, the second gear 35 is meshed with the rack 29, the worm 30 is movably arranged in the lifting seat 28, the worm 30 is meshed with the worm wheel 36, the third motor 31 is fixedly installed on the lifting seat 28, the third motor 31 is in transmission connection with the worm 30 through a second coupling 37, and a limiting rod 38 corresponding to the lifting seat 28 is arranged on the guide column 33.
As shown in fig. 7, the traversing mechanism includes a support 39, a slide seat 40, a second screw 41 and a fourth motor 42, the support 39 is fixedly mounted on the lifting seat 28, a transverse guide rod 43 is disposed on the support 39, a guide hole 44 and a second screw hole 45 are disposed on the slide seat 40, the slide seat 40 is movably sleeved on the transverse guide rod 43 through the guide hole 44, the second screw 41 is movably mounted on the support 39, the second screw 41 is rotatably disposed in the second screw hole 45 of the slide seat 40, the fourth motor 42 is fixedly mounted on the support 39, the fourth motor 42 is in transmission connection with the second screw 41 through a third coupling 46, and the top wall 17 of the slag collecting hopper 16 is fixedly mounted on the slide seat 40 through a bracket 47.
As shown in fig. 6 and 9, the electrical slip ring mechanism includes an insulating ring sleeve 48, an insulating movable block 49, an insulating fixed block 50, a connecting wire 51, a conductive seat 52, a wire holder 53 and a conductive ring 54, the insulating ring sleeve 48 is fixedly sleeved on the outer periphery of the rotating seat 3, the conductive ring 54 is fixedly sleeved on the outer periphery of the insulating ring sleeve 48 in a row, the insulating movable block 49 is fixedly installed on the upper portion of the rotating seat 3, the wire holder 53 is fixedly installed in the insulating movable block 49, a first wire connector 55 is arranged on the wire holder 53, the connecting wire 51 is inserted into the insulating movable block 49 and the insulating ring sleeve 48, an avoiding hole 56 corresponding to the connecting wire 51 is formed in the rotating seat 3, two ends of the connecting wire 51 are respectively electrically connected with the wire holder 53 and the conductive ring 54, the insulating fixed block 50 is installed on the bearing seat 2, the conductive seat 52 is fixedly installed in the insulating fixed block 50, a splayed conductive pressing plate 57 is arranged on the conductive seat 52, the conductive pressing plate 57 is pressed against the peripheral wall of the conductive ring 54, a second connector lug 58 is arranged on the conductive seat 52, the second motor 14, the third motor 31 and the fourth motor 42 are respectively electrically connected with the first connector lug 55, the second connector lug 58 is electrically connected with a mains supply, and therefore the second motor 14, the third motor 31 and the fourth motor 42 are electrically connected with the mains supply through an electric slip ring mechanism.
The utility model discloses a special suspended solid collection device of air supporting pond at the during operation, make and scrape 16 half immersions air supporting pond cell body 1 sewage of sediment fill of sediment mechanism in to make the upper surface of 16 antethecas 19 of sediment fill be located the below-liquid level of sewage, through first motor 7 drive roating seat 3, elevating system, sideslip mechanism and scrape the sediment mechanism and rotate, scrape the sediment mechanism and rotate the in-process, in the sediment fill 16 is gone into to the dross on sewage surface from 19 top pockets of antetheca, sewage then sees through from the hole 22 that permeates water. When the scum in the scum collecting hopper 16 is accumulated to a certain amount, the worm 30 is driven to rotate by the third motor 31, the worm wheel 36, the rotating shaft 32 and the second gear 35 are driven to rotate by the worm 30, the lifting seat 28 is lifted under the interaction of the second gear 35 and the rack 29, the scum collecting hopper 16 is lifted from the sewage, the sewage in the scum collecting hopper 16 is discharged from the water permeable hole 22, the scum is left in the scum collecting hopper 16, the second screw 41 is driven to rotate by the fourth motor 42, the slide seat 40 is driven by the second screw 42 to move along the transverse guide rod 43, the open side of the scum collecting hopper 16 is moved out of the air floatation tank body 1, the first screw 15 is driven to rotate by the second motor 14, the scraper 13 is driven by the first screw 15 to move along the guide rod 25, and the scum in the scum collecting hopper 16 is scraped out of the air floatation tank body 1 by the scraper 13.
Claims (5)
1. The special suspended solid collection device of air supporting pond, its characterized in that: the device comprises an air flotation tank body, a bearing seat, a rotating seat, a first motor, a lifting mechanism, a traversing mechanism and a slag scraping mechanism, wherein a base is arranged at the middle part of the air flotation tank body, a groove is formed in the base, the bearing seat is fixedly arranged in the groove of the base, the rotating seat is movably arranged on the bearing seat, a gear ring is arranged on the rotating seat, the first motor is fixedly arranged on the base, a first gear is arranged on an output shaft of the first motor and is meshed with the gear ring, the lifting mechanism is arranged on the rotating seat, the traversing mechanism is arranged on the lifting mechanism, the slag scraping mechanism comprises a scraping plate, a second motor, a first screw and a slag collecting hopper, the slag collecting hopper is arranged on the traversing mechanism, the slag collecting hopper is positioned in the air flotation tank body, and consists of a top wall, a bottom wall, a front wall, a rear wall and a side wall, the top wall, Diapire, antetheca, back wall and lateral wall fixed weld form anterior half opening, the full open-ended frame shell structure in one side, have seted up the hole of permeating water respectively on antetheca, back wall, diapire and lateral wall, be provided with the extension board corresponding with the lateral wall on the roof, first screw rod is located the collection sediment fill, and the both ends movable mounting of first screw rod is on lateral wall and extension board, second motor fixed mounting is on the extension board, and the second motor is connected with first screw rod transmission, is provided with the guide bar between lateral wall and extension board spacing hole and first screw have been seted up on the scraper blade, and the scraper blade is established on the guide bar through spacing hole movable sleeve, and first screw rod is put in first screw rod soon.
2. The special suspended matter collecting device for the air flotation tank as claimed in claim 1, wherein: the lifting mechanism comprises a lifting seat, a rack, a worm, a third motor and a rotating shaft, wherein a guide post is arranged on the rotating seat, a vertical hole is formed in the lifting seat, the lifting seat is movably sleeved on the guide post through the vertical hole, the rack is fixedly installed on the rotating seat, the rack penetrates through the lifting seat, the rotating shaft is movably installed on the lifting seat, a second gear and a worm wheel are arranged on the rotating shaft, the second gear is meshed with the rack, the worm is movably installed in the lifting seat, the worm is meshed with the worm wheel, the third motor is fixedly installed on the lifting seat, the third motor is in transmission connection with the worm through a second coupler, and a limiting rod corresponding to the lifting seat is arranged on the guide post.
3. The suspended matter collecting device special for the air flotation tank as claimed in claim 2, wherein: the transverse moving mechanism comprises a support, a sliding seat, a second screw and a fourth motor, the support is fixedly installed on a lifting seat, a transverse guide rod is arranged on the support, a guide hole and a second screw hole are formed in the sliding seat, the sliding seat is arranged on the transverse guide rod through a guide hole movable sleeve, the second screw is movably installed on the support, the second screw is rotatably arranged in the second screw hole of the sliding seat, the fourth motor is fixedly installed on the support, the fourth motor is connected with the second screw through a third coupler in a transmission mode, and the top wall of the slag collecting hopper is fixedly installed on the sliding seat through a bracket.
4. The suspended matter collecting device special for the air flotation tank as claimed in claim 3, wherein: the electric slip ring mechanism comprises an insulating ring sleeve, an insulating movable block, an insulating fixed block, connecting wires, a conductive seat, a wire holder and a conductive ring, wherein the insulating ring sleeve is fixedly sleeved on the peripheral part of the rotary seat, the conductive ring is fixedly sleeved on the peripheral part of the insulating ring sleeve in a row, the insulating movable block is fixedly installed on the upper part of the rotary seat, the wire holder is fixedly installed in the insulating movable block, a first wire connector is arranged on the wire holder, the connecting wires are arranged in the insulating movable block and the insulating ring sleeve in a penetrating way, avoidance holes corresponding to the connecting wires are formed in the rotary seat, two end parts of the connecting wires are respectively and electrically connected with the wire holder and the conductive ring, the insulating fixed block is fixedly installed on a bearing seat, the conductive seat is fixedly installed in the insulating fixed block, a splayed conductive pressing plate is arranged on the conductive seat, and the conductive pressing plate is pressed on the peripheral wall of the conductive, and a second connector lug is arranged on the conductive seat, and the second motor, the third motor and the fourth motor are respectively and electrically connected with the first connector lug.
5. The special suspended matter collecting device for the air flotation tank as claimed in claim 1, 2, 3 or 4, wherein: it is still including mated footstep bearing, mated journal bearing and ring cover, the lower part activity card of roating seat is put in the bearing frame, is provided with annular limiting plate on the roating seat, mated footstep bearing installs in the bearing frame, and mated footstep bearing overlaps respectively and puts in the roating seat outside to be located annular limiting plate's upper and lower both sides, mated journal bearing installs in the bearing frame, and mated journal bearing overlaps respectively and puts in the roating seat outside, the ring cover card is put in the bearing frame, and the ring cover is located between the mated journal bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616083.4U CN213294760U (en) | 2020-08-06 | 2020-08-06 | Special suspended solid collection device in air supporting pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616083.4U CN213294760U (en) | 2020-08-06 | 2020-08-06 | Special suspended solid collection device in air supporting pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213294760U true CN213294760U (en) | 2021-05-28 |
Family
ID=76023600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021616083.4U Active CN213294760U (en) | 2020-08-06 | 2020-08-06 | Special suspended solid collection device in air supporting pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213294760U (en) |
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2020
- 2020-08-06 CN CN202021616083.4U patent/CN213294760U/en active Active
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