CN211611742U - Sewage treatment is with sedimentation tank of arranging silt fast - Google Patents
Sewage treatment is with sedimentation tank of arranging silt fast Download PDFInfo
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- CN211611742U CN211611742U CN201921388558.6U CN201921388558U CN211611742U CN 211611742 U CN211611742 U CN 211611742U CN 201921388558 U CN201921388558 U CN 201921388558U CN 211611742 U CN211611742 U CN 211611742U
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- silt
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Abstract
The utility model provides a sedimentation tank of silt is arranged with quick to sewage treatment belongs to sewage treatment technical field, including cell body, hang plate, blow off pipe, protecting crust, AC motor, waterproof bearing, pivot, long helical blade, rotary drum, short helical blade, semi-gear, dwang, sealed bearing, baffle, solid fixed ring, dwang, scraping rod and sheet rubber, the nested welding in end of cell body has the hang plate, and the nested welding in bottom of hang plate has the blow off pipe. The utility model provides a short helical blade can down roll up silt from top to bottom, the dwang is opposite with the rotation direction of pivot, dwang and short helical blade can form the swirl, make during silt is quick is drawn into the blow off pipe, the scraper bar can be scraped the silt on ramp surface down, make during silt is drawn into the blow off pipe along the ramp, and then the edgewise improves blowdown efficiency, can be quick among the blow off pipe discharge cell body through silt, it is efficient to have the blowdown, advantages such as blowdown speed is fast.
Description
Technical Field
The utility model relates to a sewage treatment technical field, it is specific, relate to a sedimentation tank for sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, a sedimentation tank is often required in the sewage treatment process, and the sedimentation tank in the prior art has the problems of low sewage discharge efficiency, unclean sludge at the bottom of the tank and the like. Therefore, further research needs to be carried out on the basis of the sedimentation tank, and the sedimentation tank for quickly discharging the sludge for sewage treatment is provided.
SUMMERY OF THE UTILITY MODEL
This kind of sewage treatment is with sedimentation tank of arranging silt fast solves the above-mentioned blowdown efficiency that proposes slow, the unclean problem of bottom of the pool silt clearance, a sewage treatment is with the sedimentation tank of arranging silt fast is provided, short helical blade in this sedimentation tank can down roll up silt from top to bottom, the dwang is opposite with the direction of rotation of pivot, dwang and short helical blade can form the swirl, make during silt is quick is drawn into the blow off pipe, the scraping rod can be scraped the silt on the swash plate surface, make during silt is drawn into the blow off pipe along the swash plate, and then improve blowdown efficiency from the side, can be quick in the blow off pipe discharge cell body through silt, it is efficient to have the blowdown, advantages such as blowdown speed is fast, the sheet rubber can increase the cleaning effect of scraping rod, avoid silt to remain on the swash plate, have advantages such as cleaning effect is good.
The utility model provides a following technical scheme: a sedimentation tank for rapid sludge discharge for sewage treatment comprises a tank body, an inclined plate, a sewage discharge pipe, a protective shell, an alternating current motor, a waterproof bearing, a rotating shaft, a long helical blade, a rotating drum, a short helical blade, a half gear, a rotating rod, a sealing bearing, a baffle, a fixing ring, a rotating rod, a scraping rod and a rubber sheet, wherein the inclined plate is welded at the bottom of the tank body in a nested manner, the sewage discharge pipe is welded at the bottom of the inclined plate in a nested manner, the protective shell is welded at the bottom of the sewage discharge pipe, the alternating current motor is fixedly connected inside the protective shell through the screw, the waterproof bearing is welded at the left side of the bottom of the sewage discharge pipe in an embedded manner, the rotating shaft is rotatably connected at the top of the alternating current motor, the rotating shaft penetrates through the waterproof bearing in the middle, the long helical blade is welded at the surface of the rotating, the inner wall welding of rotary drum is provided with two semi-gear, the top embedding welding of rotary drum has sealed bearing, sealed bearing's centre is run through the welding and is had the dwang, the bottom of dwang is run through the welding in the centre of gear, the bottom of dwang is run through the welding in the centre of baffle, the top of baffle is run through the welding in the centre of solid fixed ring, solid fixed ring's both sides all weld and are provided with the dwang, the bottom of dwang all welds and is provided with the scraping bar, the bottom of scraping bar all bonds there is the sheet rubber.
Further preferred embodiments: the half gears are positioned on two sides of the gear and meshed with the gear, and the half gears are semicircular.
Further preferred embodiments: the short helical blade is clockwise wound on the surface of the rotating drum, and the long helical blade is clockwise wound on the surface of the rotating shaft.
Further preferred embodiments: the scraping rod is parallel to the inclined plate, and the included angle between the scraping rod and the inclined plate and the horizontal plane is 5-15 degrees.
Further preferred embodiments: the rubber sheet is tightly attached to the top surface of the inclined plate, and the rubber sheet is parallel to the inclined plate.
Further preferred embodiments: the left side embedding welding of protecting sheathing has the protection tube, and alternating current motor's left side electric connection has the electric wire to the electric wire is located the protection tube.
Has the advantages that: short helical blade can down roll up silt from top to bottom, because the gear and two half gear engagement of dwang bottom, so the dwang is opposite with the rotation direction of pivot, dwang and short helical blade can form the swirl, make silt quick be drawn into in the blow off pipe, the scraper bar can be scraped the silt on the ramp surface, make silt be drawn into in the blow off pipe along the ramp, and then the edgewise improves blowdown efficiency, can be quick through in the blow off pipe discharge cell body, it is efficient to have the blowdown, advantages such as blowdown speed is fast, the rubber chip can increase the clearance effect of scraper bar, avoid silt to remain on the ramp, have advantages such as clearance effect is good.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention.
In FIGS. 1-2: the sewage treatment device comprises a tank body 1, an inclined plate 2, a sewage discharge pipe 3, a protective shell 4, an alternating current motor 5, a waterproof bearing 6, a rotating shaft 7, a long helical blade 8, a rotating drum 9, a short helical blade 10, a half gear 11, a gear 12, a rotating rod I13, a sealing bearing 14, a baffle plate 15, a fixing ring 16, a rotating rod II 17, a scraping rod 18 and a rubber sheet 19.
Detailed Description
Referring to fig. 1 to 2, in the embodiment of the present invention, a sedimentation tank for rapid sludge discharge for sewage treatment includes a tank body 1, an inclined plate 2, a sewage discharge pipe 3, a protective shell 4, an ac motor 5, a waterproof bearing 6, a rotating shaft 7, a long helical blade 8, a rotating drum 9, a short helical blade 10, a half gear 11, a gear 12, a rotating rod 13, a sealing bearing 14, a baffle 15, a fixing ring 16, a rotating rod 17, a scraping rod 18 and a rubber sheet 19, the inclined plate 2 is welded at the bottom of the tank body 1 in a nested manner, the sewage discharge pipe 3 is welded at the bottom of the inclined plate 2 in a nested manner, the protective shell 4 is welded at the bottom of the sewage discharge pipe 3, the ac motor 5 is fixedly connected inside the protective shell 4 through screws, the waterproof bearing 6 is welded at the left side of the bottom of the sewage discharge pipe 3 in an embedded manner, the top of the ac motor 5 is rotatably connected, the surface welding of pivot 7 is provided with long helical blade 8, the top embedding welding of pivot 7 has the bottom of rotary drum 9, the surface welding of rotary drum 9 is provided with short helical blade 10, the inner wall welding of rotary drum 9 is provided with two semi-gear 11, the top embedding welding of rotary drum 9 has sealed bearing 14, the middle through welding of sealed bearing 14 has dwang one 13, the bottom through welding of dwang one 13 is in the centre of gear 12, the bottom through welding of dwang one 13 is in the centre of baffle 15, the top through welding of baffle 15 is in the centre of solid fixed ring 16, solid fixed ring 16's both sides all weld and are provided with dwang two 17, the bottom of dwang two 17 all welds and is provided with scraping bar 18, scraping bar 18's bottom all bonds and has rubber.
Preferably, the half gears 11 are located at both sides of the gear 12, the half gears 11 are meshed with the gear 12, the half gears 11 are semicircular, the short helical blade 10 is wound on the surface of the rotary drum 9 clockwise, the long helical blade 8 is wound on the surface of the rotary shaft 7 clockwise, the short helical blade 10 can roll up sludge from top to bottom, the gear 12 at the bottom of the rotary rod 13 is meshed with the two half gears 11, so that the rotary rod 13 is opposite to the rotary direction of the rotary shaft 7, the rotary rod 13 and the short helical blade 10 can form a vortex, the sludge is quickly rolled into the sewage pipe 3, the scraping rod 18 is parallel to the inclined plate 2, the included angle between the scraping rod 18 and the inclined plate 2 and the horizontal plane is 5-15 degrees, the rubber sheet 19 is tightly attached to the top surface of the inclined plate 2, the rubber sheet 19 is parallel to the inclined plate 2, the scraping rod 18 can scrape the sludge on the surface of the inclined plate 2, make silt be drawn into in blow off pipe 3 along hang plate 2, and then improve blowdown efficiency from the side, can silt be quick in 3 discharge cell bodies 1 of blow off pipe through, it is efficient to have the blowdown, blowdown speed advantage such as fast, sheet rubber 19 can increase the clearance effect of scraping pole 18, avoid silt to remain on hang plate 2, have advantages such as clearance effect is good, the left side embedding welding of protecting crust 4 has the protection tube, and alternating current motor 5's left side electric connection has the electric wire, and the electric wire is located the protection tube.
The working principle is as follows:
when the sedimentation tank for quickly discharging silt for sewage treatment is used, firstly, the sewage discharge pipe 3 is blocked, then, the sewage is poured into the tank body 1, after the sewage is static in the tank body 1 for a period of time, the silt can be accumulated on the top of the inclined plate 2, secondly, the sewage in the tank body 1 is pumped out to leave the silt, secondly, the power supply of the alternating current motor 5 is switched on through an electric wire, the alternating current motor 5 drives the rotating shaft 7, the rotating drum 9, the short helical blade 10, the two half gears 11 and the long helical blade 8 to rotate, the two half gears 11 are meshed with the gear 12, the rotating shaft one 13 and the gear 12 rotate together, the fixing ring 16, the rotating shaft two 17, the baffle 15, the helical blade, the scraping rod 18 and the rubber sheet 19 rotate together, the scraping rod 18 and the rubber sheet 19 scrape the silt at the top of the inclined plate 2, the silt is drawn into the sewage discharge pipe 3 by the long helical blade 8 and, then the sludge is discharged out of the tank body 1 through a sewage discharge pipe 3.
Claims (6)
1. The utility model provides a sedimentation tank of silt is arranged with quick to sewage treatment, includes cell body (1), hang plate (2), blow off pipe (3), protecting crust (4), alternating current motor (5), waterproof bearing (6), pivot (7), long helical blade (8), rotary drum (9), short helical blade (10), semi-gear (11), gear (12), dwang one (13), sealed bearing (14), baffle (15), solid fixed ring (16), dwang two (17), scrape pole (18) and rubber piece (19), its characterized in that: the pool body is characterized in that an inclined plate (2) is welded at the bottom of the pool body (1), a drain pipe (3) is welded at the bottom of the inclined plate (2) in a nested manner, a protective shell (4) is welded at the bottom of the drain pipe (3), an alternating current motor (5) is fixedly connected inside the protective shell (4) through a screw, a waterproof bearing (6) is welded at the left side of the bottom of the drain pipe (3) in an embedded manner, a rotating shaft (7) is rotatably connected at the top of the alternating current motor (5), the rotating shaft (7) is welded in the middle of the waterproof bearing (6) in a penetrating manner, long helical blades (8) are welded on the surface of the rotating shaft (7), the bottom of a rotating drum (9) is welded at the top of the rotating shaft (7), short helical blades (10) are welded on the surface of the rotating drum (9), two half gears (, the top embedding welding of rotary drum (9) has sealed bearing (14), the middle of sealed bearing (14) runs through the welding and has dwang (13), the bottom through-welding of dwang (13) is in the centre of gear (12), the bottom through-welding of dwang (13) is in the centre of baffle (15), the top through-welding of baffle (15) is in the centre of solid fixed ring (16), the both sides of solid fixed ring (16) all weld and are provided with dwang two (17), the bottom of dwang two (17) all welds and is provided with scraping bar (18), the bottom of scraping bar (18) all bonds and has rubber piece (19).
2. The sedimentation tank for rapid sludge discharge for sewage treatment as claimed in claim 1, wherein: the half gears (11) are positioned on two sides of the gear (12), the half gears (11) are meshed with the gear (12), and the half gears (11) are semicircular.
3. The sedimentation tank for rapid sludge discharge for sewage treatment as claimed in claim 1, wherein: the short helical blade (10) surrounds the surface of the rotating drum (9) clockwise, and the long helical blade (8) surrounds the surface of the rotating shaft (7) clockwise.
4. The sedimentation tank for rapid sludge discharge for sewage treatment as claimed in claim 1, wherein: the scraping rod (18) is parallel to the inclined plate (2), and the included angle between the scraping rod (18) and the inclined plate (2) and the horizontal plane is 5-15 degrees.
5. The sedimentation tank for rapid sludge discharge for sewage treatment as claimed in claim 1, wherein: the rubber sheet (19) is tightly attached to the top surface of the inclined plate (2), and the rubber sheet (19) and the inclined plate (2) are kept parallel.
6. The sedimentation tank for rapid sludge discharge for sewage treatment as claimed in claim 1, wherein: the left side embedding welding of protecting sheathing (4) has the protection tube, and alternating current motor (5)'s left side electric connection has the electric wire to the electric wire is located the protection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388558.6U CN211611742U (en) | 2019-08-26 | 2019-08-26 | Sewage treatment is with sedimentation tank of arranging silt fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388558.6U CN211611742U (en) | 2019-08-26 | 2019-08-26 | Sewage treatment is with sedimentation tank of arranging silt fast |
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| Publication Number | Publication Date |
|---|---|
| CN211611742U true CN211611742U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921388558.6U Active CN211611742U (en) | 2019-08-26 | 2019-08-26 | Sewage treatment is with sedimentation tank of arranging silt fast |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915596A (en) * | 2021-02-01 | 2021-06-08 | 中兴惠和(山东)环保科技有限公司 | Stone cutting sewage fine sand sedimentation sand production equipment and use method thereof |
-
2019
- 2019-08-26 CN CN201921388558.6U patent/CN211611742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915596A (en) * | 2021-02-01 | 2021-06-08 | 中兴惠和(山东)环保科技有限公司 | Stone cutting sewage fine sand sedimentation sand production equipment and use method thereof |
| CN112915596B (en) * | 2021-02-01 | 2022-06-17 | 中兴惠和(山东)环保科技有限公司 | Stone cutting sewage fine sand sedimentation sand production equipment and use method thereof |
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Effective date of registration: 20221220 Address after: No. 1601-499, Floor 16, Building 1, No. 443 Zhongshan Road, Tianshan District, Urumqi, 830000 Xinjiang Uygur Autonomous Region Patentee after: Urumqi Zhimei Water Source Drinking Water Equipment Co.,Ltd. Address before: 527200 No. 107, Renmin Middle Road, Luoding City, Yunfu City, Guangdong Province Patentee before: Chen Weichuang |