CN208933023U - Slag Scraping Device on flotation tank - Google Patents
Slag Scraping Device on flotation tank Download PDFInfo
- Publication number
- CN208933023U CN208933023U CN201821379266.1U CN201821379266U CN208933023U CN 208933023 U CN208933023 U CN 208933023U CN 201821379266 U CN201821379266 U CN 201821379266U CN 208933023 U CN208933023 U CN 208933023U
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- slag
- pond body
- drive rod
- sliding block
- flotation tank
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Abstract
The Slag Scraping Device that the utility model discloses a kind of on flotation tank, major design main points are, including pond body, pond body is cuboid, the upper opening of pond body, is provided with slag-scraper in pond body, vertical sliding slot is offered in the pond body, sliding block is provided in sliding slot, sliding block is connected with driving device, and driving device is for driving sliding block to slide along sliding slot；The slag-scraper is fixed on the upper end of sliding block.The utility model, which has the advantages that facilitate, adjusts scum board height.
Description
Technical field
The utility model relates to a kind of Slag Scraping Device, in particular to a kind of Slag Scraping Device on flotation tank.
Background technique
Flotation tank is a kind of pond for handling sewage, is mainly handled using gas floatation process sewage, is formed in water high
The micro-bubble of dispersion is spent, the solid or liquid particles of hydrophobic group in waste water are adhered to, forms water-gas-particle three-phase mixed system,
It after particle adheres to bubble, forms apparent density and is less than the wadding body of water and floats to the water surface, form scum layer and be stripped off, to complete
Processing to sewage.
Such as notification number is the patent of CN206244452U, discloses a kind of flotation tank Slag Scraping Device with slag-scraper, is wrapped
Scum board, chain and the driving mechanism for drive chain are included, the scum board both ends are bolted on chain respectively.
When bubbles volume difference, staff fixes the bolt of scum board by unclamping, and then scrapes to the movement of corresponding direction
Slag plate makes the height of scum board be greater than or equal to the thickness of bubble, and when such adjustment needs to be folded down multiple bolts, adjustment not side
Just.
Utility model content
Slag is scraped on flotation tank in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of
Machine has the advantages that facilitate the height for adjusting scum board.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of Slag Scraping Device on flotation tank, including pond body, pond body are cuboid, the upper opening of pond body, in pond body
It is provided with slag-scraper, vertical sliding slot is offered in the pond body, sliding block is provided in sliding slot, sliding block is connected with driving dress
It sets, driving device is for driving sliding block to slide along sliding slot；The slag-scraper is fixed on the upper end of sliding block.
By using above-mentioned technical proposal, in use, sliding block is vertically installed in sliding slot, slag-scraper is fixed on sliding block
Upper end, slag-scraper are located at the surface of pond body, and for driving sliding block to slide up and down, the intracorporal bubble thickness in pond increases driving device
Added-time, driving device are moved down with sliding block, and slag-scraper is integrally moved down also with sliding block, and slag-scraper is close to liquid
Surface, when internal bubble thickness reduces, driving device is moved up with sliding block, slag-scraper it is whole also with sliding block to
Upper movement reduces slag-scraper and cuts the intracorporal depth in pond, to facilitate the height for adjusting slag-scraper.
The utility model is further arranged to: the driving device includes rack and pinion, and rack gear is mounted on sliding block, tooth
The length direction of item and the length direction of sliding slot are identical, rack and pinion engagement.
By using above-mentioned technical proposal, the length direction of rack gear and the length direction of sliding slot are identical, and rack and pinion is nibbled
It closes, when gear rotates, rack gear is moved along the length direction of rack gear, to make sliding block as rack gear is moved up and down along sliding slot.
The utility model is further arranged to: there are four the sliding blocks, and four sliding blocks are symmetricly set on the two sides of pond body, often
A sliding block is provided with one group of rack and pinion, and driving device further includes driving motor, the first drive rod and the second drive rod, and
One drive rod is mounted on the output end of driving motor, and driving motor is fixed in pond body, and there are two the second drive rods, and each second
The center line of drive rod two gears ipsilateral with pond body are fixed, and the first drive rod and the second drive rod revolving support are in pond body
On, the first drive rod is provided with transmission component perpendicular to the second drive rod, and between the first drive rod and the second drive rod.
By using above-mentioned technical proposal, four sliding blocks are symmetricly set on the two sides of pond body, pass through two the second drive rods
Revolving support is all connected with there are two gear in pond body, and on each second drive rod, thus in the first drive rod and second
Drive rod is vertical, is provided with transmission component between the first drive rod and the second drive rod, makes the first drive rod simultaneously with two
A second drive rod rotation, the output end of driving motor are connected on the first drive rod, to make driving motor while being capable of band
Rack gear on four sliding blocks move up and down.
The utility model is further arranged to: the transmission component includes worm and worm wheel, and there are two worm gears, two worm gears
It is separately mounted on two the second drive rods, worm screw is mounted on the first drive rod, and worm and wheel engages.
By using above-mentioned technical proposal, worm and wheel engagement, and worm screw is fixed on the first drive rod, and worm gear is solid
It is scheduled on the second drive rod, so that worm screw is able to drive worm gear rotation, worm gear will not be rotated with branch worm screw, thus the height of slag-scraper
The turnning circle of degree and driving motor is positively correlated.
The utility model is further arranged to: liquid level sensor is provided in the pond body, liquid level sensor is electrically connected to
On driving motor.
By using above-mentioned technical proposal, liquid level sensor is mounted in pond body, is controlled by the signal of liquid level sensor
Driving motor scrapes off bubble just by slag-scraper.
The utility model is further arranged to: the slag-scraper includes two parallel mobile jibs, and mobile jib end is provided with
Pedestal, pedestal are mounted on corresponding upper end of slide block, are respectively provided on each mobile jib there are two sprocket wheel, the sprocket wheel between two mobile jibs of chain
On be cased with chain, multiple scum boards are uniformly installed on chain；Mobile jib one end, which is connected with, scrapes slag motor.
By using above-mentioned technical proposal, slag-scraper supports two chains, and two by two parallel mobile jibs
A chain is parallel, and chain is mounted on the sprocket wheel on mobile jib, and on pedestal, mobile jib one end is connected to scrape mobile jib revolving support
Slag motor, mobile jib is under the drive for scraping slag motor, chain operating, and fixed scum board follows chain to rotate on chain, by scraping
Slag plate scrapes off the bubble on liquid level.
The utility model is further arranged to: being provided with bracket above the pedestal, bracket is fixed on the base, and scrapes slag electricity
Machine is fixed on bracket, and the output end for scraping slag motor is equipped with drive sprocket, close to the mobile jib end setting for scraping slag motor
There is driven sprocket, driving chain is connected between drive sprocket and driven sprocket.
By using above-mentioned technical proposal, bracket is set, slag motor is scraped in fixation on bracket, scrapes slag by being mounted on pedestal
Driven sprocket is installed in the drive sprocket of motor end, mobile jib end, and driving chain connects drive sprocket and driven sprocket, scrapes slag electricity
Machine starting, drive sprocket drive driven sprocket by driving chain, rotate mobile jib.
The utility model is further arranged to: the scum board is waveform, the direction for being oriented parallel to mobile jib of wave.
By using above-mentioned technical proposal, waviness is arranged in scum board, and the direction for being oriented parallel to mobile jib of wave makes
Scum board and when bubble contact, bubble can be stuck in the trough of wave, make scum board to scrape slag effect more preferable.
The utility model is further arranged to: the width of the scum board is equal to the width of pond body.
By using above-mentioned technical proposal, when the width of scum board is equal to the width of pond body, scum board is against the interior of pond body
On wall, so that scum board be made to scrape off that effect is good, and gas bubbles left is few to bubble.
In conclusion the utility model has the following beneficial effects:
1. by the way that sliding block is arranged in the lower section of slag-scraper, sliding block is in sliding slot, and the length direction of sliding slot is upward,
Driving device driving sliding block is moved along the length direction of sliding slot, and slag-scraper is made to adjust slag-scraper according to the thickness of bubble
Highly, more convenient when and adjusting；
2. by setting driving motor, driving motor drive the first drive rod, the first drive rod can transmission component make two
A second drive rod rotation, two the second drive rods drive four sliding blocks to move upwards simultaneously, to make slag-scraper horizontal direction
Upper movement；
3. including worm gear and worm screw by the transmission component being arranged, worm screw is mounted on the first drive rod, and worm gear is mounted on
On second drive rod, so that worm screw band worm gear be made to rotate, worm gear cannot drive worm screw to rotate, slag-scraper is made to be fixed on corresponding height
Degree.
Detailed description of the invention
Fig. 1 is the perspective view of the Slag Scraping Device on flotation tank；
Fig. 2 is the portion the A enlarged drawing of Fig. 1；
Fig. 3 is the perspective view for the Slag Scraping Device on flotation tank that the link position for scraping slag motor for displaying is done.
Appended drawing reference: 1, pond body；2, slag-scraper；21, pedestal；22, mobile jib；23, sprocket wheel；24, chain；25, scum board；
31, bracket；32, Slag Scraping Device；33, drive sprocket；34, driven sprocket；35, driving chain；4, sliding slot；5, sliding block；6, driving dress
It sets；61, driving motor；62, the first drive rod；63, the second drive rod；64, transmission component；641, worm gear；642, worm screw；65,
Gear；66, rack gear；7, liquid level sensor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing 1, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of Slag Scraping Device on flotation tank, with reference to Fig. 1, including pond body 1, pond body 1 is cuboid, pond body 1 it is upper
Portion's opening, pond body 1 are provided with the liquid of impurity, are generated by gas floatation process largely containing the bubble of pollutant on liquid.In pond
The top of body 1 is provided with slag-scraper 2, and bubble is blown off from the upper surface of liquid by slag-scraper 2, reaches cleaning liquid
Purpose.
It symmetrically being opened up with reference to Fig. 1, on the side wall of pond body 1 there are four sliding slot 4, sliding slot 4 is vertically arranged, and sliding slot 4 is T shape,
Sliding block 5 is provided in sliding slot 4, sliding block 5 and sliding slot 4 cooperate, and sliding block 5 is connected to driving device 6, and driving device 6 is for driving cunning
Block 5 is slided up and down along the length direction of sliding slot 4.
Slag-scraper 2 includes pedestal 21, mobile jib 22, sprocket wheel 23, chain 24 and scum board 25, and there are two mobile jibs 22, and
Two mobile jibs 22 are arranged in parallel in the both ends of pond body 1, and there are four pedestals 21, and four pedestals 21 are located at the upper end of sliding block 5, bottom
Seat 21 is fixed together with sliding block 5, and 22 revolving support of mobile jib is on pedestal 21；Sprocket wheel 23 is mounted on two on each mobile jib 22
A, there are two chains 24 is disposed in parallel on sprocket wheel 23, and each chain 24 is connected to two sprocket wheels on different mobile jibs 22
23, scum board 25 has multiple, and is evenly distributed on chain 24 and chain 24 is fixed, biography of the scum board 25 perpendicular to chain 24
Defeated direction, scum board 25 is waveform, and the direction of wave is parallel with the length direction of mobile jib 22, the width etc. of scum board 25
In the width of pond body 1.When being worked, mobile jib 22 rotates on pedestal 21, sprocket wheel 23 drive chain 24, scum board 25 with
Chain 24 is mobile, and when scum board 25 moves to lower section, scum board 25 is attached to the surface of liquid, by 25 waveform of scum board and
Both ends are against the inner wall of pond body 1, and the one end for making bubble be pulled to pond body 1 is collected.
With reference to Fig. 3, bracket 31 is installed on pedestal 21, bracket 31 is located at the top of pedestal 21, firm banking on bracket 31
It on 21, and is provided on bracket 31 and scrapes slag motor, the output end for scraping slag motor is fixed with drive sprocket 33, electric close to slag is scraped
22 end of mobile jib of machine is equipped with driven sprocket 34, and driving chain 35 is equipped between drive sprocket 33 and driven sprocket 34.
When scraping slag electric motor starting, scrapes slag motor and rotated with drive sprocket 33, drive sprocket 33 is driven driven by driving chain 35
Sprocket wheel 34, driven sprocket 34 rotate mobile jib 22.
With reference to 1 and Fig. 2, in order to make scum board 25 apart from the more convenient adjustment of the height of liquid surface, driving device 6 includes
Driving motor 61, the first drive rod 62, the second drive rod 63, transmission component 64, gear 65 and rack gear 66, the length side of rack gear 66
To identical as the length direction of sliding slot 4, there are four rack gears 66, and the corresponding sliding block 5 of each rack gear 66, and with sliding block 5 one
Body is arranged to be formed, and gear 65 is arranged in groups with rack gear 66, and gear 65 is engaged with rack gear 66；There are two second drive rods 63, and second
The centerline parallel of the center line of drive rod 63 and gear 65, two 63 revolving supports of the second drive rod in the two sides of pond body 1, and
And two gears 65 for being located at 1 the same side of pond body are fixed on same second drive rod 63, the first drive rod 62 is perpendicular to the
Two drive rods 63, in pond body 1, transmission component 64 is connected to the first drive rod 62 and second and passes 62 revolving support of the first drive rod
Between lever 63, driving motor 61 is fixed in pond body 1, and the output end of driving motor 61 is mounted on the first drive rod 62
On.Transmission component 64 includes worm screw 642 and worm gear 641, and there are two worm gears 641, and two worm gears 641 are separately mounted to two second
On drive rod 63, worm screw 642 is mounted on the first drive rod 62, and worm screw 642 engages with worm gear 641.
With reference to Fig. 2, in order to make driving motor 61 according to the height of the highly automated adjusting slag-scraper 2 of liquid, in pond body 1
It is inside provided with liquid level sensor 7, liquid level sensor 7 is electrically connected on driving motor 61.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of Slag Scraping Device on flotation tank, including pond body (1), pond body (1) is cuboid, the upper opening of pond body (1),
Slag-scraper (2) are provided in pond body (1), it is characterised in that: offer vertical sliding slot (4), sliding slot on the pond body (1)
(4) it is provided with sliding block (5) in, sliding block (5) is connected with driving device (6), and driving device (6) is for driving sliding block (5) along cunning
Slot (4) sliding；The slag-scraper (2) is fixed on the upper end of sliding block (5).
2. the Slag Scraping Device according to claim 1 on flotation tank, it is characterised in that: the driving device (6) includes
Rack gear (66) and gear (65), rack gear (66) are mounted on sliding block (5), the length direction of rack gear (66) and the length of sliding slot (4)
Direction is identical, and rack gear (66) is engaged with gear (65).
3. the Slag Scraping Device according to claim 2 on flotation tank, it is characterised in that: there are four the sliding blocks (5), and four
A sliding block (5) is symmetricly set on the two sides of pond body (1), and each sliding block (5) is provided with one group of rack gear (66) and gear (65), drives
Dynamic device (6) further include driving motor (61), the first drive rod (62) and the second drive rod (63), the first drive rod (62) installation
Output end in driving motor (61), driving motor (61) are fixed on pond body (1), and there are two the second drive rods (63), each
The center line of second drive rod (63) and two ipsilateral gears (65) of pond body (1) are fixed, and the first drive rod (62) and second passes
On pond body (1), the first drive rod (62) is driven lever (63) revolving support perpendicular to the second drive rod (63), and first
Transmission component (64) are provided between bar (62) and the second drive rod (63).
4. the Slag Scraping Device according to claim 3 on flotation tank, it is characterised in that: the transmission component (64) includes
Worm screw (642) and worm gear (641), there are two worm gears (641), and two worm gears (641) are separately mounted to two the second drive rods
(63) on, worm screw (642) is mounted on the first drive rod (62), and worm screw (642) engages with worm gear (641).
5. the Slag Scraping Device according to claim 3 or 4 on flotation tank, it is characterised in that: setting in the pond body (1)
Have liquid level sensor (7), liquid level sensor (7) is electrically connected on driving motor (61).
6. the Slag Scraping Device according to claim 1 on flotation tank, it is characterised in that: the slag-scraper (2) includes
Two parallel mobile jibs (22), mobile jib (22) end are provided with pedestal (21), and pedestal (21) is mounted on corresponding sliding block (5)
End is respectively provided on each mobile jib (22) there are two sprocket wheel (23), is cased with chain on the sprocket wheel (23) between two mobile jibs (22) of chain
(24), multiple scum boards (25) are uniformly installed on chain (24)；Mobile jib (22) one end, which is connected with, scrapes slag motor.
7. the Slag Scraping Device according to claim 6 on flotation tank, it is characterised in that: setting above the pedestal (21)
Have bracket (31), bracket (31) is fixed on pedestal (21), is scraped slag motor and is fixed on bracket (31), and scrapes the defeated of slag motor
Outlet is equipped with drive sprocket (33), and mobile jib (22) end for scraping slag motor is provided with driven sprocket (34), drive sprocket
(33) it is connected between driven sprocket (34) driving chain (35).
8. the Slag Scraping Device according to claim 7 on flotation tank, it is characterised in that: the scum board (25) is wave
Shape, the direction for being oriented parallel to mobile jib (22) of wave.
9. the Slag Scraping Device according to claim 8 on flotation tank, it is characterised in that: the width of the scum board (25)
Equal to the width of pond body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379266.1U CN208933023U (en) | 2018-08-24 | 2018-08-24 | Slag Scraping Device on flotation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379266.1U CN208933023U (en) | 2018-08-24 | 2018-08-24 | Slag Scraping Device on flotation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933023U true CN208933023U (en) | 2019-06-04 |
Family
ID=66718855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821379266.1U Active CN208933023U (en) | 2018-08-24 | 2018-08-24 | Slag Scraping Device on flotation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505265A (en) * | 2022-01-25 | 2022-05-17 | 詹泽华 | Paint cleaning equipment preventing reverse flow |
| CN116768312A (en) * | 2023-08-25 | 2023-09-19 | 山东广晟环保科技有限公司 | Float bowl slag scraping air flotation machine |
-
2018
- 2018-08-24 CN CN201821379266.1U patent/CN208933023U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505265A (en) * | 2022-01-25 | 2022-05-17 | 詹泽华 | Paint cleaning equipment preventing reverse flow |
| CN116768312A (en) * | 2023-08-25 | 2023-09-19 | 山东广晟环保科技有限公司 | Float bowl slag scraping air flotation machine |
| CN116768312B (en) * | 2023-08-25 | 2023-11-07 | 潍坊市经济学校 | Float bowl slag scraping air flotation machine |
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