CN205007657U - Multi -functional full -automatic mud scraper of inhaling - Google Patents
Multi -functional full -automatic mud scraper of inhaling Download PDFInfo
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- CN205007657U CN205007657U CN201520735000.6U CN201520735000U CN205007657U CN 205007657 U CN205007657 U CN 205007657U CN 201520735000 U CN201520735000 U CN 201520735000U CN 205007657 U CN205007657 U CN 205007657U
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- crane span
- span structure
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Abstract
The utility model discloses a multi -functional full -automatic mud scraper of inhaling, main content is: the crane span structure adopts the semibridge system truss structure, its left end supports on the cell body center pole through central pivot socket, its right -hand member is through the action wheel of drive assembly, driven wheel bearing is on the pool side track, the pool side end at the crane span structure is installed to the drive assembly, drive assembly drive crane span structure is central rotatory along the cell body, the straw lower extreme is installed on the suction box, install on the crane span structure straw upper end, vacuum pumping system fixed mounting just communicates with the straw on the top surface of crane span structure, bottom of the pool mud scrapping device passes through the pull rod hookup on the crane span structure, play mill weir board is the circumference form and installs on a ditch, be equipped with triangle -shaped weir tooth on the play mill weir board, the scum board is the circumference form and installs the top that is higher than a ditch on the pond limit, the dross scraper blade is installed in crane span structure below and its lower extreme water intrusion, dross funnel fixed mounting is on a ditch wall, install outlet mud tubes in the central post on the the central axis, outlet mud tubes installs in the bottom of the pool down.
Description
Technical field
The utility model relates to sewage-treatment plant technical field, specifically, and the particularly multi-functional full-automatic suction mud scraper of one.
Background technology
At present, the mud after by precipitation is needed to collect in the precipitation unit of sewage disposal, bioanalysis technique is adopted to dispose of sewage, it will by a part of sewage backflow in the biological tank of the preceding working procedure of precipitation, outward transport after excess sludge dehydration, wherein, the sludge activity be back in biological tank is higher, better to the effect of sewage disposal.Therefore, in order to make biological tank activated sludge remain to finite concentration, be still necessary to biological tank returnedactivatedsludge.In the process of sewage disposal, the mud that the easy position activity in middle part of sedimentation basin is higher, and easily deposit inertia mud in the bottom of sedimentation basin.How the activated sludge in sedimentation basin and inertia mud are collected respectively and become current people's question of common concern, but also do not have corresponding equipment now.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, and provide a kind of multi-functional full-automatic suction mud scraper, it utilizes siphon principle, by the mud that is deposited at the bottom of pond or deposit by suction box sucking-off, promotes, then discharges outside pond; Or by the sludge scraping at the bottom of pond toward the central mud groove at the bottom of pond, utilize hydraulic pressure to be discharged outside pond by pipeline, thus realize the object of solid matter in Separation of Water.
The utility model solves the technical scheme that its technical problem adopts: a kind of multi-functional full-automatic suction mud scraper, comprises crane span structure, drives mud-scraping apparatus, water outlet weir plate, scum silica frost scraper plate, scum board, scum silica frost funnel, upper sludge out pipe, lower sludge out pipe, centre strut and suction box at the bottom of assembly, central pivot socket, suction pipe, pumped vacuum systems, pond, described crane span structure adopts semibridge system truss structure, its left end is bearing on the body center pole of pond by central pivot socket, its right-hand member is by driving the driving wheel of assembly, driven pulley is bearing on pool side track, described driving assembly is arranged on the pool side end of crane span structure, assembly is driven to drive crane span structure to rotate along pool center, described suction box adopts funnel-shaped structure, its lower end is with dentalation, described suction pipe lower end is arranged on suction box, suction pipe upper end is arranged on crane span structure, the end face that described pumped vacuum systems is fixedly mounted on crane span structure is communicated with suction pipe, at the bottom of described pond, mud-scraping apparatus is connected on crane span structure by pull bar, mud-scraping apparatus at the bottom of pond is driven to rotate when crane span structure rotates around the pond heart to make the excess sludge at the bottom of pond to scrape centre mud groove to basin bottom, water outlet weir plate circumferentially shape is arranged on outlet canal, described water outlet weir plate is provided with triangle weir tooth, scum board circumferentially shape is arranged on the top of limit, pond higher than outlet canal, described scum silica frost scraper plate is arranged on below crane span structure and its lower end and is immersed in the water, scum silica frost funnel is fixedly mounted on outlet canal wall, in described centre strut, central axis is provided with sludge out pipe, described lower sludge out pipe is arranged at the bottom of pond.
As preferably, described driving assembly is made up of motor, shaft-mounted worm reduction box, driving wheel and driven pulley, motor is arranged on shaft-mounted worm type of reduction gearing, driving wheel is arranged on the output shaft of shaft-mounted worm type of reduction gearing, driven pulley engages with driving wheel, and driven pulley is arranged on crane span structure right-hand member bottom surface.
As preferably, described central pivot socket adopts crossed roller pivoting support.
As preferably, described pumped vacuum systems is made up of vavuum pump, antivoid valve, dehydrater and the main vacuum manifold with some branch roads.
This suction mud scraper is arranged on (pond body diameter can reach tens of rice) on a circular detention tank, around pond central rotation.Utilize siphon principle, by the mud that is deposited at the bottom of pond or deposit by suction box sucking-off, promote, then discharge outside pond; Or the mud (sediment) at the bottom of pond is scraped toward the central mud groove at the bottom of pond, utilize hydraulic pressure to be discharged outside pond by pipeline, thus realize the object of solid matter in Separation of Water.
The utility model compared with prior art has the following advantages: its overall structure is simple, is convenient to realize, easy and simple to handle; By arranging a pressure switch monitoring overpressure on each suction pipe, prescribe a time limit when vacuum reduction in pipe and pressure raise to reach in setting value, pressure switch action, the solenoid valve conduction that the air arm be connected with each suction pipe in triggering pumped vacuum systems is installed, vavuum pump start suction system, thus the automatic vavuum pump that controls of realization is opened, is stopped, ensure to inhale mud scraper steady operation, reduce the object of labour intensity; There is the advantage such as enough intensity and life-span length.
Accompanying drawing explanation
Fig. 1 is the structural front view of a kind of detailed description of the invention of the present utility model;
Fig. 2 is the structure top view of a kind of detailed description of the invention of the present utility model;
Fig. 3 is the structural representation that the utility model drives assembly.
Description of reference numerals:
1-crane span structure, 2-drives assembly, 3-central authorities pivot socket, 4-suction box and sucker system, 5-pumped vacuum systems, mud-scraping apparatus at the bottom of 6-pond, 7-water outlet weir plate, 8-scum silica frost scraper plate, 9-scum board, 10-scum silica frost funnel, the upper sludge out pipe of 11-, sludge out pipe under 12-, 13-centre strut, 14-suction box, 15-outlet canal;
201-motor, the shaft-mounted worm type of reduction gearing of 202-, 203-driving wheel, 204-driven pulley.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Embodiment, as shown in Figure 1, Figure 2 and Figure 3, a kind of multi-functional full-automatic suction mud scraper, comprises crane span structure 1, drives mud-scraping apparatus 6, water outlet weir plate 7, scum silica frost scraper plate 8, scum board 9, scum silica frost funnel 10, upper sludge out pipe 11, lower sludge out pipe 12, centre strut 13 and suction box 14 at the bottom of assembly 2, central pivot socket 3, suction pipe 4, pumped vacuum systems 5, pond, described crane span structure 1 adopts semibridge system truss structure, its left end is bearing on pond body center pole 13 by central pivot socket 3, its right-hand member is by driving the driving wheel 203 of assembly 2, driven pulley 204 is bearing on pool side track, described driving assembly 2 is arranged on the pool side end of crane span structure 1, assembly 2 is driven to drive crane span structure 1 to rotate along pool center, described suction box 14 adopts funnel-shaped structure, its lower end is with dentalation, described suction pipe 4 lower end is arranged on suction box 14, suction pipe 4 upper end is arranged on crane span structure 1, the end face that described pumped vacuum systems 5 is fixedly mounted on crane span structure 1 is communicated with suction pipe 4, mud-scraping apparatus 6 at the bottom of described pond is connected on crane span structure 1 by pull bar, mud-scraping apparatus 6 at the bottom of pond is driven to rotate when crane span structure 1 rotates around the pond heart to make the excess sludge at the bottom of pond to scrape centre mud groove to basin bottom, water outlet weir plate 7 circumferentially shape is arranged on outlet canal 15, described water outlet weir plate 7 is provided with triangle weir tooth, scum board 9 circumferentially shape is arranged on limit, pond and higher than the top of outlet canal 15, described scum silica frost scraper plate 8 is arranged on below crane span structure 1 and its lower end and is immersed in the water, scum silica frost funnel 10 is fixedly mounted on outlet canal 15 wall, in described centre strut 13, central axis is provided with sludge out pipe 11, described lower sludge out pipe 12 is arranged at the bottom of pond.
Preferably, described driving assembly 2 is made up of motor 201, shaft-mounted worm reduction box 202, driving wheel 203 and driven pulley 204, motor 201 is arranged on shaft-mounted worm type of reduction gearing 202, driving wheel 203 is arranged on the output shaft of shaft-mounted worm type of reduction gearing 202, driven pulley 204 engages with driving wheel 203, and driven pulley 203 is arranged on crane span structure 1 right-hand member bottom surface.
Preferably, described central pivot socket 3 adopts crossed roller pivoting support.
Preferably, described pumped vacuum systems 5 is made up of vavuum pump, antivoid valve, dehydrater and the main vacuum manifold with some branch roads.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (4)
1. a multi-functional full-automatic suction mud scraper, is characterized in that: comprise crane span structure, drive mud-scraping apparatus, water outlet weir plate, scum silica frost scraper plate, scum board, scum silica frost funnel, upper sludge out pipe, lower sludge out pipe, centre strut and suction box at the bottom of assembly, central pivot socket, suction pipe, pumped vacuum systems, pond, described crane span structure adopts semibridge system truss structure, its left end is bearing on the body center pole of pond by central pivot socket, its right-hand member is by driving the driving wheel of assembly, driven pulley is bearing on pool side track, described driving assembly is arranged on the pool side end of crane span structure, assembly is driven to drive crane span structure to rotate along pool center, described suction box adopts funnel-shaped structure, its lower end is with dentalation, described suction pipe lower end is arranged on suction box, suction pipe upper end is arranged on crane span structure, the end face that described pumped vacuum systems is fixedly mounted on crane span structure is communicated with suction pipe, at the bottom of described pond, mud-scraping apparatus is connected on crane span structure by pull bar, mud-scraping apparatus at the bottom of pond is driven to rotate when crane span structure rotates around the pond heart to make the excess sludge at the bottom of pond to scrape centre mud groove to basin bottom, water outlet weir plate circumferentially shape is arranged on outlet canal, described water outlet weir plate is provided with triangle weir tooth, scum board circumferentially shape is arranged on the top of limit, pond higher than outlet canal, described scum silica frost scraper plate is arranged on below crane span structure and its lower end and is immersed in the water, scum silica frost funnel is fixedly mounted on outlet canal wall, in described centre strut, central axis is provided with sludge out pipe, described lower sludge out pipe is arranged at the bottom of pond.
2. a kind of multi-functional full-automatic suction mud scraper as claimed in claim 1, it is characterized in that: described driving assembly is made up of motor, shaft-mounted worm reduction box, driving wheel and driven pulley, motor is arranged on shaft-mounted worm type of reduction gearing, driving wheel is arranged on the output shaft of shaft-mounted worm type of reduction gearing, driven pulley engages with driving wheel, and driven pulley is arranged on crane span structure right-hand member bottom surface.
3. a kind of multi-functional full-automatic suction mud scraper as claimed in claim 1, is characterized in that: described central pivot socket adopts crossed roller pivoting support.
4. a kind of multi-functional full-automatic suction mud scraper as claimed in claim 1, is characterized in that: described pumped vacuum systems is made up of vavuum pump, antivoid valve, dehydrater and the main vacuum manifold with some branch roads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735000.6U CN205007657U (en) | 2015-09-21 | 2015-09-21 | Multi -functional full -automatic mud scraper of inhaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735000.6U CN205007657U (en) | 2015-09-21 | 2015-09-21 | Multi -functional full -automatic mud scraper of inhaling |
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| Publication Number | Publication Date |
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| CN205007657U true CN205007657U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520735000.6U Active CN205007657U (en) | 2015-09-21 | 2015-09-21 | Multi -functional full -automatic mud scraper of inhaling |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999782A (en) * | 2016-06-20 | 2016-10-12 | 江苏金润环保工程有限公司 | Peripheral transmission mud scraper |
| CN115400465A (en) * | 2022-09-27 | 2022-11-29 | 无锡市通用机械厂有限公司 | Sewage treatment device drive arrangement connection structure |
-
2015
- 2015-09-21 CN CN201520735000.6U patent/CN205007657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999782A (en) * | 2016-06-20 | 2016-10-12 | 江苏金润环保工程有限公司 | Peripheral transmission mud scraper |
| CN115400465A (en) * | 2022-09-27 | 2022-11-29 | 无锡市通用机械厂有限公司 | Sewage treatment device drive arrangement connection structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |