CN106880975A - A kind of disc type scarfing cinder sand removing machine - Google Patents
A kind of disc type scarfing cinder sand removing machine Download PDFInfo
- Publication number
- CN106880975A CN106880975A CN201710251691.6A CN201710251691A CN106880975A CN 106880975 A CN106880975 A CN 106880975A CN 201710251691 A CN201710251691 A CN 201710251691A CN 106880975 A CN106880975 A CN 106880975A
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- China
- Prior art keywords
- central tube
- conveying worm
- circular filter
- filter disc
- removing machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to sewage pre-treatment device technical field, specifically related to a kind of disc type scarfing cinder sand removing machine, including casing, water inlet, central tube, scraping blade, conveying worm, reductor, circular filter disc, delivery port and slag notch, the conveying worm, the central tube and the circular filter disc are coaxially installed on the box house, the conveying worm is connected with the reductor, the conveying worm is located at the center of the central tube, the scraping blade is arranged at the inwall of the central tube, the circular filter disc is sheathed on the central tube, and the circular filter disc is connected with the central tube, the water inlet and the delivery port are connected with the central tube, the slag notch is connected with the conveying worm.The present invention integrates grid slagging-off, desanding, three kinds of preprocessing functions of separation of solid and liquid, and structure design is compact, saves floor space, and can carry out comprehensive pretreatment to sewage.
Description
Technical field
The present invention relates to sewage pre-treatment device technical field, and in particular to a kind of disc type scarfing cinder sand removing machine.
Background technology
At present, typically all come to enter sewage jointly using grid, setting pot, grit water separator three in sewage treatment process
Row pretreatment, so that scum silica frost, floating refuse and sand grains in solving sewage, so as to the sewage after processing into subsequent biochemical treatment
Workshop section continues with.From for the process requirements of sewage disposal, three's function is indispensable, and otherwise last part technology facility cannot be just
Chang Youxiao is operated, and especially underground coal mine water is enhanced containing a large amount of cinders and sand grains, is badly in need of effective desanding and is located in advance
Reason equipment.But in traditional pretreating process there is following some deficiency in this three equipment：1）, grid maker to sewage in it is floating
Slag and floating refuse are intercepted not thoroughly, supporting need to carry out concrete irrigation canals and ditches, and the life-span of grid maker is limited by the property of scum silica frost rubbish
Shape and fault rate is higher；2）, rotational flow grit chamber, in addition to needing to build a civil engineering pond body, also need to install and stir and put forward sand equipment,
This pond is for abnormally-structured, and its Civil Cost is higher, and crucial its removal to sand grains does not remove source water thoroughly under at a fairly low
In sand grains, the follow-up facilities and equipment of technique will be had serious consequences；3）, grit water separator, be supporting with rotational flow grit chamber
Special equipment, and this equipment is needed individually to reserve one piece of place in addition for its placement and run, and must have respective tube simultaneously
Road and eddy flow heavy pond be connecteds, and are equipped with and carry the roots blower of sand and can run, and its floor space is that significant wastage, pipeline are connected
And the connection of magnetic valve is more numerous and diverse, supporting high energy consumption.
The content of the invention
It is an object of the invention to：In view of the shortcomings of the prior art, a kind of disc type scarfing cinder sand removing machine is provided, the disk
Formula scarfing cinder sand removing machine integrates grid slagging-off, desanding, three kinds of preprocessing functions of separation of solid and liquid, and structure design is compact, and saving is accounted for
Ground area, and comprehensive pretreatment can be carried out to sewage.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of disc type scarfing cinder sand removing machine, including casing, water inlet, central tube, scraping blade, conveying worm, reductor, circular filter
Disk, delivery port and slag notch, the conveying worm, the central tube and the circular filter disc are coaxially installed in the casing
Portion, the conveying worm is connected with the reductor, and the conveying worm is located at the center of the central tube, the scraping blade
The inwall of the central tube is arranged at, the circular filter disc is sheathed on the central tube, and the circular filter disc and the center
Cylinder connection, the water inlet and the delivery port are connected with the central tube, and the slag notch connects with the conveying worm
It is logical.
Improved as one kind of disc type scarfing cinder sand removing machine of the present invention, the surface of the circular filter disc is arranged with filter
Net.The filter screen is made of stainless steel material, and filter screen can retain dirt, and the tiny aperture of stainless steel filtering net ensures trapped substance
Matter is more tiny, and pretreating effect is more preferable.
Improved as one kind of disc type scarfing cinder sand removing machine of the present invention, also including backwash component, the recoil
Washing component includes Backwash pipeline and the backwash shower nozzle being connected with the Backwash pipeline, and the backwash shower nozzle corresponds to institute
State circular filter disc.
Improved as one kind of disc type scarfing cinder sand removing machine of the present invention, it is described also including sewage draining exit and access hole
Sewage draining exit is connected with the casing, and the access hole is connected with the central tube.
Improved as one kind of disc type scarfing cinder sand removing machine of the present invention, also including supporting leg, the supporting leg sets
It is placed in the bottom of the casing.
Relative to prior art, the beneficial effects of the present invention are：
1）The present invention integrates conventional grates machine, rotational flow grit chamber, whole preprocessing functions of three equipment of grit water separator,
Structure design is compact, saves floor space；
2）Invention replaces rotational flow grit chamber in traditional handicraft and girt-water separation equipment, function is efficiently thorough more than legacy equipment
Bottom；
3）Due to the setting of reductor, all relevant devices are driven, realized energy-saving.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes a part of the invention, this hair
Bright exemplary embodiment and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is one of structural representation of the invention；
Fig. 2 is the two of structural representation of the invention.
Specific embodiment
Some vocabulary have such as been used to censure specific components in the middle of specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as distinguishing the mode of component, but the difference with component functionally is used as the criterion distinguished.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer to that in acceptable error range, those skilled in the art can solve described in the range of certain error
Technical problem, basically reaches the technique effect.
In the description of the invention, it is to be understood that term " on ", D score, "front", "rear", "left", "right", level "
Deng instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and
Simplified description, must be with specific orientation, with specific azimuth configuration rather than the device or element for indicating or imply meaning
And operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can be
Mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal.For the ordinary skill in the art, can as the case may be understand above-mentioned term at this
Concrete meaning in invention.
The present invention is described in further detail below in conjunction with accompanying drawing, but it is not as a limitation of the invention.
As shown in Figure 1 and 2, a kind of disc type scarfing cinder sand removing machine, including casing 1, water inlet 2, central tube 3, scraping blade 4, spiral
Conveyer 5, reductor 6, circular filter disc 7, delivery port 8 and slag notch 9, conveying worm 5, central tube 3 and circular filter disc 7 are coaxial
It is installed on inside casing 1, conveying worm 5 is connected with reductor 6, conveying worm 5 is located at the center of central tube 3, scraping blade 4 sets
Be placed in the inwall of central tube 3, circular filter disc 7 is sheathed on central tube 3, and circular filter disc 7 is connected with central tube 3, water inlet 2 with go out
The mouth of a river 8 is connected with central tube 3, and slag notch 9 is connected with conveying worm 5.
Preferably, the surface of circular filter disc 7 is arranged with filter screen（It is not shown）.
Present invention additionally comprises backwash component 10, sewage draining exit 11, access hole 12 and supporting leg 13, backwash component 10 includes
Backwash pipeline 101 and the backwash shower nozzle 102 being connected with Backwash pipeline 101, backwash shower nozzle 102 correspond to circular filter disc
7, backwash shower nozzle 102 can be rinsed to filter screen（Rinse the water outlet that water source directly goes out sump from present apparatus tail end, backwashing manner
For cyclical intermission is rinsed）, the blocking of filter screen can be so prevented effectively from, to ensure that each functional unit of equipment continues normal work；
Sewage draining exit 11 is connected with casing 1, and access hole 12 is connected with central tube 3；Supporting leg 13 is arranged at the bottom of casing 1.
Operation principle of the invention is：Pending sewage is removed by water inlet 2 into disc type scarfing cinder of the invention
Sand machine, then flowing into central tube 3 carries out water distribution.In central tube 3, sewage, scum silica frost rubbish and sand grains all by central tube 3 inside
Water distributing pore flows into the inner chamber of circular filter disc 7 certainly, under the interception function of the filter screen on the surface of circular filter disc 7, by scum silica frost, rubbish and sand
Grain is all trapped in the inner chamber of circular filter disc 7, and sewage is then oozed out in the space for exiting into casing 1 by filter screen after filter, is passed through
Delivery port 8 is discharged.During water inlet, under being acted on by reductor 6 and chain drive, the overall slow rotation of circular filter disc 7,
The debris that the inner chamber bottom of circular filter disc 7 will be trapped in are rotated to the top of circular filter disc 7, drop enter spiral shell under gravity
Revolve in the cavity of conveyer 5；Water under high pressure in Backwash pipeline 101 is ejected by backwashing shower nozzle 102, to filter screen top
High pressure washing is carried out, the debris that will attach to filter screen inner surface wash away and drop, and also fall into the cavity of conveying worm 5；Scraping blade 4 with
Central tube 3 is rotated, and the scum silica frost rubbish that will float on the water surface and the sand grains for falling to the bottom of central tube 3 are scraped into conveying worm in the lump
In 5 cavity；Floating object, scum silica frost, sand particles that above-mentioned three kinds of modes enter in the cavity of conveying worm 5 etc. are made in flight
The slag notch 9 of equipment is squeezed and is sent under.
It should be noted that：After slag inclusion sewage matches somebody with somebody water drum by end water inlet 2 into disc type scarfing cinder sand removing machine center,
Sewage, scum silica frost rubbish and sand grains are all flowed into the inner chamber of circular filter disc 7 certainly by the water distributing pore inside central tube 3, in the interception of filter screen
Under effect, scum silica frost, rubbish and sand grains are all trapped in the inner chamber of circular filter disc 7, and simple sewage is then oozed out by filter screen
Outflow, this process realizes the first step：That is separation of solid and liquid.
Under reductor 6 and chain drive effect, the overall slow rotation of circular filter disc 7, so as to circular filter disc 7 will be deposited in
The debris of inner chamber are rotated to the top of circular filter disc 7, then are down dropped under gravity, while backwashing shower nozzle 102 against upper
The filter screen in portion carries out high pressure washing, is dropped so as to the debris that will attach to filter screen inner surface wash away, the debris Hui Cong centers fallen down
The Kong Zhongzai of cylinder 3 is fallen into the slag pipe at the center of central tube 3,4 pieces of scraping blades 4 is at the same time provided with inside central tube 3, this scraping blade 4
Constantly rotated during central tube 3 rotates, during in rotation a part is floated on the scum silica frost rubbish of the water surface and fallen to
The sand grains of 3 bottoms of heart cylinder in Gua Ru centers slag pipe, is then transmitted and squeezes simultaneously under the flight effect of slag pipe in the lump
The tail end slag notch 9 of output equipment is passed, second step is so far completed：Slagging-off and desanding.
Described above has shown and described some preferred embodiments of the invention, but as previously described, it should be understood that this hair
It is bright to be not limited to form disclosed herein, the exclusion to other embodiment is not to be taken as, and can be used for various other
Combination, modification and environment, and can in invention contemplated scope described herein, by the technology of above-mentioned teaching or association area or
Knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention, then all should be
In the protection domain of appended claims of the present invention.
Claims (5)
1. a kind of disc type scarfing cinder sand removing machine, it is characterised in that：Including casing, water inlet, central tube, scraping blade, conveying worm,
Reductor, circular filter disc, delivery port and slag notch, the conveying worm, the central tube and the circular filter disc are coaxially pacified
Loaded on the box house, the conveying worm is connected with the reductor, and the conveying worm is located at the central tube
Center, the scraping blade is arranged at the inwall of the central tube, and the circular filter disc is sheathed on the central tube, and the circle
Filter disc is connected with the central tube, and the water inlet and the delivery port are connected with the central tube, the slag notch and institute
State conveying worm connection.
2. disc type scarfing cinder sand removing machine according to claim 1, it is characterised in that：The surface of the circular filter disc is arranged with filter
Net.
3. disc type scarfing cinder sand removing machine according to claim 2, it is characterised in that：Also include backwash component, the recoil
Washing component includes Backwash pipeline and the backwash shower nozzle being connected with the Backwash pipeline, and the backwash shower nozzle corresponds to institute
State circular filter disc.
4. disc type scarfing cinder sand removing machine according to claim 1, it is characterised in that：Also include sewage draining exit and access hole, it is described
Sewage draining exit is connected with the casing, and the access hole is connected with the central tube.
5. disc type scarfing cinder sand removing machine according to claim 1, it is characterised in that：Also include supporting leg, the supporting leg sets
It is placed in the bottom of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251691.6A CN106880975A (en) | 2017-04-18 | 2017-04-18 | A kind of disc type scarfing cinder sand removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251691.6A CN106880975A (en) | 2017-04-18 | 2017-04-18 | A kind of disc type scarfing cinder sand removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106880975A true CN106880975A (en) | 2017-06-23 |
Family
ID=59183859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710251691.6A Pending CN106880975A (en) | 2017-04-18 | 2017-04-18 | A kind of disc type scarfing cinder sand removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106880975A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2560624Y (en) * | 2002-05-14 | 2003-07-16 | 宜兴市凌泰环保设备有限公司 | Spiral grille machine |
| CN201231106Y (en) * | 2008-06-10 | 2009-05-06 | 丹东北方环保工程有限公司 | Drum type spiral grid squeezer |
| CN201959640U (en) * | 2010-12-30 | 2011-09-07 | 商城县开源环保设备有限公司 | Meticulous filter |
| CN205007709U (en) * | 2015-08-31 | 2016-02-03 | 江苏天雨环保集团有限公司 | Novel inward -feeding -type rotary filter screen grille cleaner |
| CN206896977U (en) * | 2017-04-18 | 2018-01-19 | 宜兴市诺唯环保设备有限公司 | A kind of disc type scarfing cinder sand removing machine |
-
2017
- 2017-04-18 CN CN201710251691.6A patent/CN106880975A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2560624Y (en) * | 2002-05-14 | 2003-07-16 | 宜兴市凌泰环保设备有限公司 | Spiral grille machine |
| CN201231106Y (en) * | 2008-06-10 | 2009-05-06 | 丹东北方环保工程有限公司 | Drum type spiral grid squeezer |
| CN201959640U (en) * | 2010-12-30 | 2011-09-07 | 商城县开源环保设备有限公司 | Meticulous filter |
| CN205007709U (en) * | 2015-08-31 | 2016-02-03 | 江苏天雨环保集团有限公司 | Novel inward -feeding -type rotary filter screen grille cleaner |
| CN206896977U (en) * | 2017-04-18 | 2018-01-19 | 宜兴市诺唯环保设备有限公司 | A kind of disc type scarfing cinder sand removing machine |
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