CN109260777B - Motor-free automatic mud scraping type radial flow sedimentation tank - Google Patents
Motor-free automatic mud scraping type radial flow sedimentation tank Download PDFInfo
- Publication number
- CN109260777B CN109260777B CN201811034390.9A CN201811034390A CN109260777B CN 109260777 B CN109260777 B CN 109260777B CN 201811034390 A CN201811034390 A CN 201811034390A CN 109260777 B CN109260777 B CN 109260777B
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- China
- Prior art keywords
- sedimentation tank
- pipe
- guide rail
- fixedly connected
- baffle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Abstract
The invention discloses a motor-free automatic mud scraping type radial flow sedimentation tank, which comprises a sedimentation tank, a water inlet pipe, a transmission pipe, a mud outlet pipe and a scraper, wherein a volute guide rail is arranged at the bottom of the sedimentation tank, a baffle is arranged in the middle of the volute guide rail in a hollow manner, the transmission pipe is arranged in the middle of the upper part of the baffle and is fixedly connected with the upper part of the baffle, the water inlet pipe is arranged at the left side of the lower part of the sedimentation tank, the right side of the water inlet pipe is fixedly connected with a connecting pipe, the top of the connecting pipe is fixedly connected with the transmission pipe, a conical plate is arranged at the left side of the mud outlet pipe and is fixedly connected with the baffle, blades are arranged in the transmission pipe, the tops of the blades are fixedly connected with an input shaft, the input shaft is inserted into a gearbox arranged above the blades, and an output shaft is arranged above the, compared with the traditional sedimentation tank, the energy consumption device of the motor is saved, and the operation cost of the radial flow sedimentation tank is reduced.
Description
Technical Field
The invention relates to a sedimentation tank, in particular to a motor-free automatic mud scraping type radial flow sedimentation tank.
Background
The operation of the mud scraping plate is controlled by adopting a motor in a general radial flow sedimentation tank, but the continuous motor operation can bring higher electric power cost to a sewage treatment plant, and the motor-free automatic mud scraping type radial flow sedimentation tank can achieve the automatic operation effect of the mud scraping plate without the driving of the motor. Accordingly, one skilled in the art provides a motor-free automatic mud scraping type radial flow sedimentation tank to solve the problems set forth in the background art.
Disclosure of Invention
The invention aims to provide a motor-free automatic mud scraping type radial flow sedimentation tank to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic mud scraping type radial flow sedimentation tank without a motor comprises a sedimentation tank, a water inlet pipe, a transmission pipe, a mud outlet pipe and a scraper plate, wherein a volute guide rail is arranged at the bottom of the sedimentation tank, a baffle is arranged in the middle of the volute guide rail in a hollow manner, the lower part of the volute guide rail is provided with a baffle, the transmission pipe is arranged in the middle of the upper part of the baffle and is fixedly connected with the baffle, the water inlet pipe is arranged on the left side of the lower part of the sedimentation tank, the right side of the water inlet pipe is fixedly connected with a connecting pipe, the top of the connecting pipe is fixedly connected with the transmission pipe, the right side of the bottom of the sedimentation tank is provided with the mud outlet pipe, the left side of the mud outlet pipe is provided with a conical plate and is fixedly connected with the baffle, blades are arranged in the transmission pipe, the tops of the blades are fixedly connected with an input, be provided with the slider in the rotating guide, the slider below is provided with the telescopic link, telescopic link bottom and scraper blade fixed connection, the scraper blade bottom is inserted and is established in the scroll guide and laminate completely.
As a further scheme of the invention: the sedimentation tank top is provided with upper cover and fixed connection, and the output shaft top is inserted and is established and rotate the connection in the upper cover, and sedimentation tank right side top is provided with the outlet pipe.
As a still further scheme of the invention: the telescopic link right-hand member is provided with second pressure sensor, and the slider left end is provided with first pressure sensor, and the telescopic link top is passed through the trachea and is connected with the air pump.
As a still further scheme of the invention: a guide rod is arranged in the rotary guide rail, and the sliding block is sleeved on the guide rod.
As a still further scheme of the invention: the inside right side of gearbox is provided with the jackshaft, and the jackshaft bottom is provided with from driving wheel and fixed connection, the input shaft top be provided with the action wheel and with from the driving wheel meshing be connected, be provided with the action wheel of shifting and fixed connection that a plurality of differs in size on the jackshaft, correspond on the output shaft and shift the action wheel and be provided with a plurality of and shift from driving wheel and rotate the connection, shift from being provided with the synchronizer of shifting between two liang of driving wheel, and with output shaft fixed connection, the inside left side of gearbox is provided with the pull rod of shifting and just passes through.
Compared with the prior art, the invention has the beneficial effects that:
the invention has simple and reasonable structural design, convenient and quick operation when in use and high practicability, sewage is pumped by the water pump of the water inlet pipe and is guided into the radial flow sedimentation tank, water has an upward acting force due to the action of the water pump so as to push the turbine blades to rotate and drive the input shaft to rotate so as to drive the output shaft to rotate, the rotating speed of the output shaft can be adjusted by the gearbox, the output shaft drives the rotating guide rail to rotate so as to realize the rotation of the scraper, the scraper is a vertical telescopic scraper, the scraper head of which is completely attached to the scroll guide rail, when the rotating guide rail rotates, the scraper can scrape all mud along the groove in the scroll guide rail, once the central part is scraped, the second pressure sensor can sense the situation that the scraper does not touch the bottom surface, the scraper contracts and rises by the air pump, and then the centrifugal force generated when the rotating guide rail rotates acts, the scraper blade starts to do centrifugal motion and slides to the topmost end of the rotating guide rail, at the moment, the first pressure sensor is pressed, the scraper blade is extended and descended through the air pump until the scraper blade touches the bottom surface, and therefore mud scraping operation is conducted repeatedly. Accessible rivers flow and are regarded as power source, realize the sedimentation tank and scrape mud work, compare with traditional sedimentation tank, saved this energy consumption device of motor, reduced the running cost of radial flow sedimentation tank.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view showing the structure of the squeegee according to the present invention.
FIG. 3 is a schematic view of the operation of the turbine blade of the present invention.
FIG. 4 is a top view of the settling tank of the present invention.
In the figure: 1-sedimentation tank, 2-water inlet pipe, 3-connecting pipe, 4-mud outlet pipe, 5-vortex guide rail, 6-transmission pipe, 7-turbine blade, 8-gear box, 9-water outlet pipe, 10-upper cover, 11-output shaft, 12-rotating guide rail, 13-slide block, 14-first pressure sensor, 15-telescopic rod, 16-second pressure sensor, 17-scraper, 18-input shaft, 26-baffle, 27-conical plate.
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 to 4, in the embodiment of the present invention, a motor-free automatic mud scraping type radial sedimentation tank includes a sedimentation tank 1, a water inlet pipe 2, a transmission pipe 6, a mud outlet pipe 4 and a scraper 17, wherein a scroll-shaped guide rail 5 is disposed at the bottom of the sedimentation tank 1, a baffle 26 is disposed in the middle of the scroll-shaped guide rail 5, the baffle 26 is disposed below the scroll-shaped guide rail 5, the transmission pipe 6 is disposed in the middle of the upper portion of the baffle 26 and is fixedly connected to the upper portion of the baffle 26, the water inlet pipe 2 is disposed at the left side of the lower portion of the sedimentation tank 1, the right side of the water inlet pipe 2 is fixedly connected to a connection pipe 3, the top of the connection pipe 3 is fixedly connected to the transmission pipe 6, the mud outlet pipe 4 is disposed at the right side of the bottom of the sedimentation tank 1, a conical plate 27 is disposed at the left side of the mud outlet pipe 4 and is fixedly connected to, output shaft 11 left side is provided with rotary guide 12 and fixed connection, and rotary guide 12 left end and sedimentation tank 1 lateral wall sliding connection are provided with slider 13 in the rotary guide 12, and slider 13 below is provided with telescopic link 15, and telescopic link 15 bottom and scraper blade 17 fixed connection, scraper blade 17 bottom is inserted and is established in vortex guide 5 and laminate completely.
The top of the sedimentation tank 1 is provided with an upper cover 10 and is fixedly connected with the upper cover, the top of an output shaft 11 is inserted into the upper cover 10 and is rotatably connected with the upper cover, and a water outlet pipe 9 is arranged above the right side of the sedimentation tank 1.
The right end of the telescopic rod 15 is provided with a second pressure sensor 16, the left end of the sliding block 13 is provided with a first pressure sensor 14, and the top of the telescopic rod 15 is connected with an air pump through an air pipe.
A guide rod is arranged in the rotary guide rail 12, and the sliding block 13 is sleeved on the guide rod.
The inside right side of gearbox 8 is provided with the jackshaft, and the jackshaft bottom is provided with from driving wheel and fixed connection, 18 tops of input shaft are provided with action wheel 9 and with be connected from the driving wheel meshing, are provided with a plurality of action wheel and the fixed connection of shifting not of uniform size on the jackshaft, correspond on the output shaft 11 and shift the action wheel and be provided with a plurality of and shift from driving wheel and rotate the connection, shift from being provided with the synchronizer of shifting between two liang of driving wheel, and with output shaft 11 fixed connection, 8 inside left sides of gearbox are provided with the pull rod of shifting and pass through connecting rod and.
The working principle of the invention is as follows:
the invention relates to a motor-free automatic mud scraping type radial flow sedimentation tank, which is characterized in that sewage is led into a radial flow sedimentation tank 1 through the pumping of a water pump of a water inlet pipe 2, water has an upward acting force due to the action of the water pump so as to push a turbine blade 7 to rotate and drive an input shaft 18 to rotate so as to drive an output shaft 11 to rotate, the rotating speed of the output shaft 11 can be adjusted through a gearbox 8, the output shaft 11 drives a rotating guide rail 12 to rotate so as to realize the rotation of a scraper 17, the scraper 17 is a vertical telescopic scraper, the scraper head of the vertical telescopic scraper is completely attached to a scroll guide rail 5, when the rotating guide rail 12 rotates, the scraper 17 scrapes away all mud along a groove in the scroll guide rail 5, once the mud is scraped to the central part, the scraper 17 does not touch the bottom surface, a second pressure sensor 16 senses the mud, the scraper 17 is contracted and ascends through the air pump, and then the centrifugal force generated, the scraper 17 starts to make centrifugal motion and slides to the topmost end of the rotating guide rail 12, at this time, the first pressure sensor 14 is pressed, and the scraper 17 is extended and lowered by the air pump until touching the bottom surface, thereby repeatedly performing the mud scraping operation. Compared with the traditional sedimentation tank, the energy consumption device of the motor is saved, and the operation cost of the radial flow sedimentation tank is reduced.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. The utility model provides a non-motor automatic mud scraping type radial flow sedimentation tank, which comprises a sedimentation tank (1), a water inlet pipe (2), a transmission pipe (6), a mud outlet pipe (4) and a scraper (17), and is characterized in that a volute guide rail (5) is arranged at the bottom of the sedimentation tank (1), a baffle (26) is arranged below the middle hollow part of the volute guide rail (5), the transmission pipe (6) is arranged at the middle part above the baffle (26) and is fixedly connected with the baffle, the water inlet pipe (2) is arranged at the left side below the sedimentation tank (1), the right side of the water inlet pipe (2) is fixedly connected with a connecting pipe (3), the top of the connecting pipe (3) is fixedly connected with the transmission pipe (6), the right side of the bottom of the sedimentation tank (1) is provided with the mud outlet pipe (4), the left side of the mud outlet pipe (4) is provided with a conical plate (27) and is fixedly connected with the baffle (26), the top of each blade (7) is fixedly connected with an input shaft (18), the input shaft (18) is inserted into a gearbox (8) arranged above the input shaft, an output shaft (11) is arranged above the gearbox (8), a rotary guide rail (12) is arranged on the left side of the output shaft (11) and fixedly connected with the left end of the rotary guide rail (12), the left end of the rotary guide rail (12) is slidably connected with the side wall of the sedimentation tank (1), a sliding block (13) is arranged in the rotary guide rail (12), an expansion link (15) is arranged below the sliding block (13), the bottom of the expansion link (15) is fixedly connected with a scraper (17), and the bottom of the scraper (17) is inserted into a scroll guide rail; the air pump sedimentation device is characterized in that a second pressure sensor (16) is arranged at the right end of the telescopic rod (15), a first pressure sensor (14) is arranged at the left end of the sliding block (13), the top of the telescopic rod (15) is connected with an air pump through an air pipe, an upper cover (10) and a fixed connection are arranged at the top of the sedimentation tank (1), the top of the output shaft (11) is inserted into the upper cover (10) and is connected with the upper cover in a rotating mode, and a water outlet pipe (9) is arranged above the right side of.
2. The motor-free automatic mud scraping type radial flow sedimentation tank as claimed in claim 1, wherein a guide rod is arranged in the rotary guide rail (12), and the slide block (13) is sleeved on the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034390.9A CN109260777B (en) | 2018-09-06 | 2018-09-06 | Motor-free automatic mud scraping type radial flow sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811034390.9A CN109260777B (en) | 2018-09-06 | 2018-09-06 | Motor-free automatic mud scraping type radial flow sedimentation tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109260777A CN109260777A (en) | 2019-01-25 |
| CN109260777B true CN109260777B (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811034390.9A Active CN109260777B (en) | 2018-09-06 | 2018-09-06 | Motor-free automatic mud scraping type radial flow sedimentation tank |
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| CN (1) | CN109260777B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090121B (en) * | 2020-03-07 | 2021-12-03 | 杭州富阳伟文环保科技有限公司 | Sand setting method for sludge |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200955163Y (en) * | 2006-09-23 | 2007-10-03 | 陈昱锟 | Water-energy dredging ship |
| JP4051394B1 (en) * | 2007-06-21 | 2008-02-20 | 株式会社神鋼環境ソリューション | Rotary pressure dehydrator |
| CN205379698U (en) * | 2016-03-16 | 2016-07-13 | 滨州学院 | Spoke STREAMING settling basin |
-
2018
- 2018-09-06 CN CN201811034390.9A patent/CN109260777B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200955163Y (en) * | 2006-09-23 | 2007-10-03 | 陈昱锟 | Water-energy dredging ship |
| JP4051394B1 (en) * | 2007-06-21 | 2008-02-20 | 株式会社神鋼環境ソリューション | Rotary pressure dehydrator |
| CN205379698U (en) * | 2016-03-16 | 2016-07-13 | 滨州学院 | Spoke STREAMING settling basin |
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| Publication number | Publication date |
|---|---|
| CN109260777A (en) | 2019-01-25 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210521 Address after: 318013 No.229, Wushi village, Jiazhen street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Zhou Min Address before: 710400 No.11, Chengbei new street, Xiyu village, Zhuyu Township, Zhouzhi County, Xi'an City, Shaanxi Province Applicant before: Wei Juning |
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