CN111773807B - Continuous filtering device for sewage treatment - Google Patents
Continuous filtering device for sewage treatment Download PDFInfo
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- CN111773807B CN111773807B CN202010785402.2A CN202010785402A CN111773807B CN 111773807 B CN111773807 B CN 111773807B CN 202010785402 A CN202010785402 A CN 202010785402A CN 111773807 B CN111773807 B CN 111773807B
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- rotating mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a continuous filtering device for sewage treatment, which comprises a main transverse supporting plate, wherein a plurality of supporting rods are arranged at the edge of the bottom of the main transverse supporting plate, a driving motor installation shell is arranged at the center of the upper surface of the main transverse supporting plate, a driving motor is arranged inside the driving motor installation shell, and a shaft body of a motor main shaft in the driving motor penetrates through the central structure of the main transverse supporting plate. The invention utilizes a driving motor to drive the coaxial technology to realize the coaxial reverse rotation of the two parts, thereby realizing the filtering function of the sewage on the premise of rotation, generating the rotation pushing function on the filtering surface when filtering, and dispersing the sundries attached to the filtering surface, thereby preventing the blocking phenomenon, realizing the continuous filtering work and improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a continuous filtering device for sewage treatment.
Background
At present, in the sewage treatment process, the separation effect of sewage and sundries is difficult to realize, the existing separation is a simple filtering device, the blockage phenomenon is easy to occur in the working process, and the working efficiency is low.
Disclosure of Invention
The present invention is directed to a continuous filtering apparatus for sewage treatment to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a continuous filtering device for sewage treatment comprises a main transverse supporting plate, a plurality of supporting rods are installed at the edge of the bottom of the main transverse supporting plate, a driving motor installation shell is installed at the center of the upper surface of the main transverse supporting plate, a driving motor is installed inside the driving motor installation shell, a shaft body of a motor spindle in the driving motor penetrates through a central structure of the main transverse supporting plate, a main bearing is installed between the main bearing and the main transverse supporting plate, a gear type coaxial rotating mechanism is installed at the bottom end of the motor spindle through a main connecting plate, the side face of the gear type coaxial rotating mechanism is fixed on the side face of the supporting rod through a main connecting rod, a main rotating shaft and a main shaft sleeve shell are respectively installed at two rotary connecting positions at the bottom of the gear type coaxial rotating mechanism, the main rotating shaft is installed inside the main shaft sleeve shell through the main bearing, and a main hollow shell of an integrated structure is arranged at the bottom of the main shaft sleeve shell, the inside of main hollow shell is equipped with main hollow structure, main hollow shell is being located the side of main hollow structure inner wall is equipped with main helical structure, the bottom of main rotation axis is being located main hollow structure's internally mounted pottery filters the casing, pottery filters the inside center of casing and is equipped with liquid headspace, the bottom center that pottery filtered the casing is equipped with the discharge duct of integral type structure, the inside of discharge duct is equipped with the main discharge hole that communicates liquid headspace, the bottom of main discharge hole is equipped with the pipe connection port, the circumference side of main hollow shell and pottery filter the casing is equipped with main filtration hole and vice filtration hole respectively.
Further, the gear type coaxial rotary mechanism includes a hollow housing for the gear type coaxial rotary mechanism, a component mounting space for the gear type coaxial rotary mechanism, a first rotary shaft for the gear type coaxial rotary mechanism, a second rotary shaft for the gear type coaxial rotary mechanism, a connecting plate for the gear type coaxial rotary mechanism, a hollow structure for the gear type coaxial rotary mechanism, a first gear for the gear type coaxial rotary mechanism, a second gear for the gear type coaxial rotary mechanism, a through hole for the gear type coaxial rotary mechanism, and a third gear for the gear type coaxial rotary mechanism.
Further, a gear type coaxial rotating mechanism component mounting space is provided at the center inside the hollow housing for the gear type coaxial rotating mechanism, a first rotating shaft for the gear type coaxial rotating mechanism is mounted on one side of the hollow housing for the gear type coaxial rotating mechanism through a bearing, a connecting plate for the gear type coaxial rotating mechanism is mounted on one end of the first rotating shaft for the gear type coaxial rotating mechanism located outside, a first gear for the gear type coaxial rotating mechanism is mounted on a shaft body located inside the component mounting space for the gear type coaxial rotating mechanism through the first rotating shaft for the gear type coaxial rotating mechanism, a second rotating shaft for the gear type coaxial rotating mechanism is mounted on the other side surface of the hollow housing for the gear type coaxial rotating mechanism through a bearing, a gear type coaxial rotating mechanism hollow structure is provided at the center inside the second rotating shaft for the gear type coaxial rotating mechanism, one end of the second rotating shaft for the gear type coaxial rotating mechanism positioned in the gear type coaxial rotating mechanism is provided with a second gear for the gear type coaxial rotating mechanism, the gear type coaxial rotating mechanism is provided with a through hole for the gear type coaxial rotating mechanism at the center of the second gear, the gear type coaxial rotating mechanism is inserted with the shaft body of the first rotating shaft into the hollow structure for the gear type coaxial rotating mechanism and the through hole for the gear type coaxial rotating mechanism, the other two opposite side surfaces of the hollow shell for the gear type coaxial rotating mechanism are respectively provided with a rotating shaft through a bearing, and the opposite ends of the two rotating shafts are respectively provided with a third gear for the gear type coaxial rotating mechanism, and the opposite parts of the third gear for the two gear type coaxial rotating mechanisms are respectively meshed with the gear structures in the first gear for the gear type coaxial rotating mechanism and the second gear for the gear type coaxial rotating mechanism through the gear structures.
Furthermore, the gear type coaxial rotating mechanism is fixedly connected with the main connecting plate through the connecting plate.
Furthermore, the connecting end parts of the first rotating shaft for the gear type coaxial rotating mechanism and the second rotating shaft for the gear type coaxial rotating mechanism are respectively and fixedly connected with the main rotating shaft and the top end of the main shaft sleeve shell.
Furthermore, the inner side structure of the main spiral structure is abutted against the outer side of the ceramic filter shell.
Further, when the main screw structure rotates, the generated pushing direction is directed downward.
Further, the structural radius of the main filtering hole is larger than that of the auxiliary filtering hole.
Compared with the prior art, the invention has the beneficial effects that: the invention utilizes a driving motor to drive the coaxial technology to realize the coaxial reverse rotation of the two parts, thereby realizing the filtering function of the sewage on the premise of rotation, generating the rotation pushing function on the filtering surface when filtering, and dispersing the sundries attached to the filtering surface, thereby preventing the blocking phenomenon, realizing the continuous filtering work and improving the working efficiency.
Drawings
FIG. 1 is a schematic view of a continuous filtration apparatus for sewage treatment according to the present invention;
FIG. 2 is a schematic structural view of a gear type coaxial rotating mechanism in a continuous filtering device for sewage treatment according to the present invention;
in the figure: 1, main horizontal support plate, 2, support rod, 3, drive motor mounting case, 4, drive motor, 5, motor spindle, 6, main connecting plate, 7, main connecting rod, 8, main rotating shaft, 9, spindle sleeve case, 10, main hollow case, 11, gear-type coaxial rotating mechanism, 111, hollow case for gear-type coaxial rotating mechanism, 112, component mounting space for gear-type coaxial rotating mechanism, 113, first rotating shaft for gear-type coaxial rotating mechanism, 114, second rotating shaft for gear-type coaxial rotating mechanism, 115, connecting plate for gear-type coaxial rotating mechanism, 116, hollow structure for gear-type coaxial rotating mechanism, 117, first gear for gear-type coaxial rotating mechanism, 118, second gear for gear-type coaxial rotating mechanism, 119, through hole for gear-type coaxial rotating mechanism, 1110, third gear for gear-type coaxial rotating mechanism, etc, 12, a ceramic filter shell body 13, a liquid reserved space 14, main filter holes 15, main discharge holes 16, a pipeline connecting port 17, a main spiral structure 18, auxiliary filter holes 19, a main hollow structure 20 and a discharge pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the device comprises a main transverse supporting plate 1, a plurality of supporting rods 2 are arranged at the bottom edge of the main transverse supporting plate 1, a driving motor installation shell 3 is arranged at the center of the upper surface of the main transverse supporting plate 1, a driving motor 4 is arranged in the driving motor installation shell 3, a shaft body of a motor spindle 5 in the driving motor 4 penetrates through the central structure of the main transverse supporting plate 1, a main bearing is arranged between the penetration parts of the main transverse supporting plate and the main transverse supporting plate, a gear type coaxial rotating mechanism 11 is arranged at the bottom end of the motor spindle 5 through a main connecting plate 6, the side surface of the gear type coaxial rotating mechanism 11 is fixed on the side surface of the supporting rod 2 through a main connecting rod 7, a main rotating shaft 8 and a main shaft sleeve shell 9 are respectively arranged at two rotary connection parts at the bottom of the gear type coaxial rotating mechanism 11, and the main rotating shaft 8 is arranged in the main shaft sleeve shell 9 through the main bearing, the main shaft sleeve comprises a main shaft sleeve shell 9, and is characterized in that a main hollow shell 10 of an integrated structure is arranged at the bottom of the main shaft sleeve shell 9, a main hollow structure 19 is arranged in the main hollow shell 10, a main spiral structure 17 is arranged on the side surface of the inner wall of the main hollow structure 19 of the main hollow shell 10, a ceramic filtering shell 12 is arranged in the main hollow structure 19 at the bottom end of a main rotating shaft 8, a liquid reserving space 13 is arranged at the center inside the ceramic filtering shell 12, a discharge pipeline 20 of the integrated structure is arranged at the center of the bottom of the ceramic filtering shell 12, a main discharge hole 15 communicated with the liquid reserving space 13 is arranged in the discharge pipeline 20, a pipeline connecting port 16 is arranged at the bottom of the main discharge hole 15, and a main filtering hole 14 and an auxiliary filtering hole 18 are respectively arranged on the circumferential side surfaces of the main hollow shell 10 and the ceramic filtering shell 12.
Referring to fig. 2, the gear-type coaxial rotary mechanism 11 includes a gear-type coaxial rotary mechanism hollow housing 111, a gear-type coaxial rotary mechanism component mounting space 112, a gear-type coaxial rotary mechanism first rotary shaft 113, a gear-type coaxial rotary mechanism second rotary shaft 114, a gear-type coaxial rotary mechanism connecting plate 115, a gear-type coaxial rotary mechanism hollow structure 116, a gear-type coaxial rotary mechanism first gear 117, a gear-type coaxial rotary mechanism second gear 118, a gear-type coaxial rotary mechanism through hole 119, and a gear-type coaxial rotary mechanism third gear 1110; a gear-type coaxial rotary mechanism component mounting space 112 is provided in the center inside the gear-type coaxial rotary mechanism hollow housing 111, a gear-type coaxial rotary mechanism first rotary shaft 113 is mounted on one side of the gear-type coaxial rotary mechanism hollow housing 111 through a bearing, a gear-type coaxial rotary mechanism connecting plate 115 is mounted on the first rotary shaft 113 at the outer end, a gear-type coaxial rotary mechanism first gear 117 is mounted on the shaft body located inside the gear-type coaxial rotary mechanism component mounting space 112 through the gear-type coaxial rotary mechanism first rotary shaft 113, a gear-type coaxial rotary mechanism second rotary shaft 114 is mounted on the other side of the gear-type coaxial rotary mechanism hollow housing 111 through a bearing, a gear-type coaxial rotary mechanism hollow structure 116 is provided in the center inside the gear-type coaxial rotary mechanism second rotary shaft 114, the second rotary shaft 114 for a gear type coaxial rotary mechanism is provided with a second gear 118 for a gear type coaxial rotary mechanism at one end located inside, a through hole 119 for the gear type coaxial rotating mechanism is arranged at the center of the second gear 118 for the gear type coaxial rotating mechanism, the shaft body of the first rotating shaft 113 for the gear-type coaxial rotating mechanism is inserted into the hollow structure 116 for the gear-type coaxial rotating mechanism and the through hole 119 for the gear-type coaxial rotating mechanism, the other two opposite side surfaces of the hollow shell 111 for the gear type coaxial rotating mechanism are respectively provided with a rotating shaft through bearings, and the two rotating shafts are provided with a gear type coaxial rotating mechanism third gear 1110 at the opposite ends, and the opposite parts of the gear type coaxial rotating mechanism third gear 1110 are respectively engaged with the gear structures in the gear type coaxial rotating mechanism first gear 117 and the gear type coaxial rotating mechanism second gear 118 through the gear structures; the gear type coaxial rotating mechanism is fixedly connected with the main connecting plate 6 through a connecting plate 115; the connecting end portions of the first rotating shaft 113 for the gear-type coaxial rotating mechanism and the second rotating shaft 114 for the gear-type coaxial rotating mechanism are fixedly connected to the top ends of the main rotating shaft 8 and the main spindle cover housing 9, respectively.
The inner side of the main spiral structure 17 abuts against the outer side of the ceramic filter housing 12.
When the main screw structure 17 rotates, the generated pushing direction is directed downward.
The structural radius of the primary filter holes 14 is greater than the structural radius of the secondary filter holes 18.
The specific use mode is as follows: in the operation of the invention, the device is vertically arranged in a sewage pool, then the main discharge connecting port 16 is connected with a discharge pipeline with a specific connector, then the driving motor 4 is opened, the ceramic filtering shell 12 and the main hollow shell 10 are rapidly rotated under the driving action of the rotation of the driving motor 4, and meanwhile, under the action of the main spiral structure 17, sundries attached to the outer surface of the ceramic filtering shell 12 can be pushed, so that the continuous filtering action is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A continuous filtering device for sewage treatment, comprising a main transverse supporting plate (1), characterized in that: a plurality of supporting rods (2) are installed at the bottom edge of the main transverse supporting plate (1), a driving motor installation shell (3) is installed at the center of the upper surface of the main transverse supporting plate (1), a driving motor (4) is installed inside the driving motor installation shell (3), a shaft body of a motor spindle (5) in the driving motor (4) penetrates through the central structure of the main transverse supporting plate (1), a main bearing is installed between the shaft body and the main transverse supporting plate, a gear type coaxial rotating mechanism (11) is installed at the bottom end of the motor spindle (5) through a main connecting plate (6), the side face of the gear type coaxial rotating mechanism (11) is fixed on the side face of each supporting rod (2) through a main connecting rod (7), and a main rotating shaft (8) and a main shaft sleeve shell (9) are respectively installed at two rotary connecting positions at the bottom of the gear type coaxial rotating mechanism (11), the main rotating shaft (8) is arranged in the main shaft sleeve shell (9) through a main bearing, the bottom of the main shaft sleeve shell (9) is provided with a main hollow shell (10) of an integrated structure, a main hollow structure (19) is arranged in the main hollow shell (10), the main hollow shell (10) is provided with a main spiral structure (17) on the side surface of the inner wall of the main hollow structure (19), the bottom end of the main rotating shaft (8) is internally provided with a ceramic filtering shell (12) positioned in the main hollow structure (19), the center in the ceramic filtering shell (12) is provided with a liquid reserving space (13), the center in the bottom of the ceramic filtering shell (12) is provided with a discharge pipeline (20) of an integrated structure, and the discharge pipeline (20) is internally provided with a main discharge hole (15) communicated with the liquid reserving space (13), a pipeline connecting port (16) is arranged at the bottom of the main discharge hole (15), a main filtering hole (14) and an auxiliary filtering hole (18) are respectively arranged on the circumferential side surfaces of the main hollow shell (10) and the ceramic filtering shell (12), a component mounting space (112) for a gear type coaxial rotating mechanism is arranged at the center in the hollow shell (111) for the gear type coaxial rotating mechanism, a first rotating shaft (113) for the gear type coaxial rotating mechanism is mounted on one side of the hollow shell (111) for the gear type coaxial rotating mechanism through a bearing, a connecting plate (115) for the gear type coaxial rotating mechanism is mounted at one end of the first rotating shaft (113) for the gear type coaxial rotating mechanism, a first gear (117) for the gear type coaxial rotating mechanism is mounted on a shaft body in the component mounting space (112) for the gear type coaxial rotating mechanism by the first rotating shaft (113), a second rotating shaft (114) for a gear type coaxial rotating mechanism is arranged on the other side surface of the hollow shell (111) for the gear type coaxial rotating mechanism through a bearing, a hollow structure (116) for the gear type coaxial rotating mechanism is arranged in the center of the interior of the second rotating shaft (114) for the gear type coaxial rotating mechanism, a second gear (118) for the gear type coaxial rotating mechanism is arranged at one end of the second rotating shaft (114) for the gear type coaxial rotating mechanism, a through hole (119) for the gear type coaxial rotating mechanism is arranged in the center of the second gear (118) for the gear type coaxial rotating mechanism, the shaft body of the first rotating shaft (113) for the gear type coaxial rotating mechanism is inserted into the hollow structure (116) for the gear type coaxial rotating mechanism and the through hole (119) for the gear type coaxial rotating mechanism, and rotating shafts are respectively arranged on the other two opposite side surfaces of the hollow shell (111) for the gear type coaxial rotating mechanism through bearings, and the two rotating shafts are provided with a third gear (1110) for a gear type coaxial rotating mechanism at opposite ends, the opposite parts of the third gear (1110) for the two gear type coaxial rotating mechanisms are respectively meshed with the gear structures in the first gear (117) for the gear type coaxial rotating mechanism and the second gear (118) for the gear type coaxial rotating mechanism through the gear structures, the inner side structure of the main spiral structure (17) is butted at the outer side of the ceramic filter shell (12), the gear type coaxial rotating mechanism (11) comprises a hollow shell (111) for the gear type coaxial rotating mechanism, a component mounting space (112) for the gear type coaxial rotating mechanism, a first rotating shaft (113) for the gear type coaxial rotating mechanism, a second rotating shaft (114) for the gear type coaxial rotating mechanism, a connecting plate (115) for the gear type coaxial rotating mechanism, and a hollow structure (116) for the gear type coaxial rotating mechanism, A first gear (117) for a gear type coaxial rotation mechanism, a second gear (118) for a gear type coaxial rotation mechanism, a through hole (119) for a gear type coaxial rotation mechanism, and a third gear (1110) for a gear type coaxial rotation mechanism.
2. A continuous filtration unit for wastewater treatment as set forth in claim 1, wherein: the gear type coaxial rotating mechanism is fixedly connected with the main connecting plate (6) through a connecting plate (115).
3. A continuous filtration unit for wastewater treatment as set forth in claim 1, wherein: the connecting end parts of the first rotating shaft (113) for the gear type coaxial rotating mechanism and the second rotating shaft (114) for the gear type coaxial rotating mechanism are respectively fixedly connected with the top ends of the main rotating shaft (8) and the main shaft sleeve shell (9).
4. A continuous filtration unit for wastewater treatment as set forth in claim 1, wherein: when the main spiral structure (17) rotates, the generated pushing direction faces downwards.
5. A continuous filtration unit for wastewater treatment as set forth in claim 1, wherein: the structural radius of the main filtering hole (14) is larger than that of the auxiliary filtering hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785402.2A CN111773807B (en) | 2020-08-07 | 2020-08-07 | Continuous filtering device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785402.2A CN111773807B (en) | 2020-08-07 | 2020-08-07 | Continuous filtering device for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN111773807A CN111773807A (en) | 2020-10-16 |
| CN111773807B true CN111773807B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010785402.2A Active CN111773807B (en) | 2020-08-07 | 2020-08-07 | Continuous filtering device for sewage treatment |
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| Country | Link |
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| CN (1) | CN111773807B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198392A (en) * | 2005-06-16 | 2008-06-11 | 月岛机械株式会社 | Filtration apparatus and filtration method |
| CN107935108A (en) * | 2018-01-12 | 2018-04-20 | 楼彩飞 | A kind of level-one sewage disposal equipment for separating liquid from solid |
| CN208244225U (en) * | 2018-04-24 | 2018-12-18 | 陈伟珍 | A kind of novel chemical equipment for separating liquid from solid |
| CN110102099A (en) * | 2019-06-19 | 2019-08-09 | 中国矿业大学(北京) | Sieve nest, device for separating mud and water and mud-water separation method |
| CN209771533U (en) * | 2019-01-13 | 2019-12-13 | 张志明 | horizontal type reversal filter for automobile paint production |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6336561B1 (en) * | 1999-06-11 | 2002-01-08 | John Michael Kossik | Disposable rotary drum filter |
-
2020
- 2020-08-07 CN CN202010785402.2A patent/CN111773807B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198392A (en) * | 2005-06-16 | 2008-06-11 | 月岛机械株式会社 | Filtration apparatus and filtration method |
| CN107935108A (en) * | 2018-01-12 | 2018-04-20 | 楼彩飞 | A kind of level-one sewage disposal equipment for separating liquid from solid |
| CN208244225U (en) * | 2018-04-24 | 2018-12-18 | 陈伟珍 | A kind of novel chemical equipment for separating liquid from solid |
| CN209771533U (en) * | 2019-01-13 | 2019-12-13 | 张志明 | horizontal type reversal filter for automobile paint production |
| CN110102099A (en) * | 2019-06-19 | 2019-08-09 | 中国矿业大学(北京) | Sieve nest, device for separating mud and water and mud-water separation method |
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| Publication number | Publication date |
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| CN111773807A (en) | 2020-10-16 |
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Effective date of registration: 20211130 Address after: 317607 No. 23 Caibei Road, bingang industrial city, Salmonella Town, Yuhuan City, Taizhou City, Zhejiang Province Applicant after: Yuhuan futianbao Environmental Protection Technology Co.,Ltd. Address before: 525257 No. 120, denglongpo village, Shiban Town, Gaozhou City, Maoming City, Guangdong Province Applicant before: Gao Chuangchuang |
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