CN208008501U - A kind of slag-scraper on flotation tank - Google Patents

A kind of slag-scraper on flotation tank Download PDF

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Publication number
CN208008501U
CN208008501U CN201820096912.7U CN201820096912U CN208008501U CN 208008501 U CN208008501 U CN 208008501U CN 201820096912 U CN201820096912 U CN 201820096912U CN 208008501 U CN208008501 U CN 208008501U
Authority
CN
China
Prior art keywords
scraper plate
scraper
plate
slag
wing plate
Prior art date
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.)
Expired - Fee Related
Application number
CN201820096912.7U
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Chinese (zh)
Inventor
冯惠祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Seven Continents Dyeing Co Ltd
Original Assignee
Jiaxing Seven Continents Dyeing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiaxing Seven Continents Dyeing Co Ltd filed Critical Jiaxing Seven Continents Dyeing Co Ltd
Priority to CN201820096912.7U priority Critical patent/CN208008501U/en
Application granted granted Critical
Publication of CN208008501U publication Critical patent/CN208008501U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses the slag-scrapers on a kind of flotation tank, are related to sewage treatment equipment technical field, solve the problems, such as that the slag-scraper of existing flotation tank can cause dross to be accumulated on the water surface of scraper plate both sides when scraping slag.Technical solution is the slag-scraper on a kind of flotation tank, including pond body, holder, scraper plate, chain and driving motor, the holder is fixed in the pond body, the chain drive connection drives on the bracket and by the driving motor, the scraper plate is fixed on the chain, the both sides of the scraper plate are all provided with wing plate, and the side of the wing plate is connected to the scraper plate, and the wing plate is connected to the inner wall of the pond body away from the scraper plate side when running.The utility model is reasonable for structure, the dross on pond body inner wall is scraped by the way that wing plate is arranged, dross is released by dross by wing plate and scraper plate cooperation along pool wall inclined-plane again, then scraper plate and wing plate are cleaned by nozzle water spray, so that dross is not easy to remain on the water surface.

Description

A kind of slag-scraper on flotation tank
Technical field
The utility model is related to sewage treatment equipment technical field, more particularly to the slag-scraper on a kind of flotation tank.
Background technology
Slag Scraping Device is the critical component in the floating pond of sewage disposal device vapour, the suspended impurity in flotation tank sewage, through processing After emerge, formed waste residue, accumulation to a certain extent after, need to remove, to achieve the purpose that water purification, Slag Scraping Device is due to work Make to float on pond in the vapour for filling sewage, position is special, and working environment is severe, therefore requires device structure simple, reliable for operation, operation It is easy to maintenance.
Such as the patent that notification number is CN204702533U, disclose a kind of flotation tank Slag Scraping Device, including holder, scraper plate and Chain, holder lower section, which is provided on securing supports holder, is additionally provided with the first sprocket wheel, head rod, the second sprocket wheel, second Connecting rod, the first power plant and the second power plant, head rod both ends are connected separately with the first sprocket wheel, the second connecting rod Both ends are connected separately with the second sprocket wheel, and scraper plate both ends are separately connected head rod and the second connecting rod, and stent outer is provided with Transmission chain, by being driven the first power plant of chain link between the first sprocket wheel and the second sprocket wheel, the second sprocket wheel connects the second power Device, scraper plate are arranged using multilayered structure, and scraper plate includes that the first scraper plate, the second scraper plate and third scraper plate, scraper plate from top to bottom divide It is not made of the first scraper plate, the second scraper plate and third scraper plate.
For above-mentioned Slag Scraping Device when the dross to the flotation tank water surface carries out scraping slag, the effect due to scraper plate to water can make water Larger ripples are generated on face, so that the dross on the water surface is pushed to scraper plate both sides so that water of the dross in scraper plate both sides It is accumulated on face, and since scraper plate can not scrape the dross of its both sides, to which dross can be caused big on the water surface of scraper plate both sides Amount accumulation.
Utility model content
The purpose of this utility model is to provide one kind and is not easy to make dross in scraper plate both sides water when scraping slag to the flotation tank water surface Slag-scraper on the flotation tank of face accumulation.
The above-mentioned technical purpose of the utility model technical scheme is that:Scraping on a kind of flotation tank Slag device, including pond body, holder, scraper plate, chain and driving motor, the holder are fixed in the pond body, and the chain passes Dynamic connection drives on the bracket and by the driving motor, and the scraper plate is fixed on the chain, and the two of the scraper plate Side is all provided with wing plate, and the side of the wing plate is connected to the scraper plate, and the wing plate deviates from the scraper plate side in operation When be connected to the inner wall of the pond body.
By using said program, wing plate is set in the both sides of scraper plate, when scraper plate follows chain to move together, wing plate supports It is connected on the pool wall of flotation tank and scrapes dross, the dross for being pushed to both sides by scraper plate is also pushed by wing plate, so that floating Slag is not easy to accumulate on the both sides water surface of scraper plate.
The utility model is further arranged to:Angle between the wing plate and the scraper plate in obtuse angle, and the wing plate Away from the scraper plate side in the direction of movement previously in the scraper plate that it is connected.
It is obtuse angle by using said program, between wing plate and scraper plate, and wing plate deviates from scraper plate side before scraper plate Side, then when wing plate carries out scraping slag with scraper plate movement to dross, scraper plate can scrape the dross on pool wall one step ahead, meanwhile, Wing plate pushes flow to form ripples one step ahead, and the dross scraped is first as ripples are to movement among flotation tank, then again by scraper plate It pushes flow to form ripples to be offset, so that the dross being scraped can be directed to scraper plate scrapes slag by promotion before, to Further increase device scrapes slag efficiency to reduce the residual of the dross after scraping slag.
The utility model is further arranged to:The wing plate is articulated with the scraper plate, between the wing plate and the scraper plate It is provided with the distracted elastic component of the two, and the wing plate is fixedly connected backwards to the chain side and away from described scraper plate one end There are guide part, the guide part to be tilted to close to the scraper plate side away from described wing plate one end.
By using said program, when wing plate is fixedly connected with scraper plate, defective tightness is abutted between wing plate and pool wall, is being scraped When plate will enter in pond with chain movement, inclined guide part is connected on pool wall and is gradually pushed into pond, wing plate It is moved also with guide part so that opening angle becomes between wing plate and scraper plate, after wing plate enters in pond, passes through the work of elastic component Can be connected on pool wall away from scraper plate side with so that wing plate so that abutted between wing plate and pool wall it is even closer, from And play the effect for preferably scraping the dross on pool wall.
The utility model is further arranged to:The cross section undulate of the scraper plate and the wing plate.
By using said program, scraper plate and wing plate form ripples when pushing flow, and ripples are bigger, then scraper plate is finally scraped It is more to go out the water taken out of when dross, and sets the cross section of scraper plate and wing plate to waveform, then corrugated surface pushes The ripples that flow generates are to interfere with each other counteracting between multidirectional, multidirectional ripples, so that band when scraper plate and wing plate scrape slag The ripples risen become smaller, the effect that the water taken out of when making scraper plate and wing plate scrape slag to play tails off.
The utility model is further arranged to:Distance of the scraper plate backwards to the chain side to the chain is more than institute Distance of the guide part backwards to described chain one end to the chain is stated, the holder includes the support for being fixed on the pond body both sides , it is rotatably connected to shaft on the support base, is fixedly connected in the shaft there are two sprocket wheel, the chain drive is connected to On the sprocket wheel, except the shaft is provided with three, and a wherein shaft is located at right over the pond body, with this root An adjacent shaft of shaft is disposed below, the pool wall upper surface between this two described shafts be inclined-plane and with it is described Scraper plate it is tangent.
By using said program, the scraper plate of existing apparatus generally utilizes scraper plate to push ripples caused by flow that will push Dross take to outside pond, at this time scraper plate push dross still can some can not with ripples be discharged pond outside, control flotation tank Plus water and discharge water speed so that water surface elevation is on the pool wall inclined-plane between two shafts, then scraper plate is moved with chain When, scraper plate pushes dross, and when scraper plate is proposed out of water, scraper plate moves and tangent with the inclined-plane of pool wall obliquely, to scrape Dross can be limited between plate and pool wall inclined-plane so that scraper plate can more scrape the dross of its promotion, avoid scraping The dross that plate pushes remains in pond, and slag effect is scraped to further increase scraper plate.
The utility model is further arranged to:Water pipe is further fixed on the holder, the water pipe is being located at the pond body just The nozzle for spraying water on the scraper plate is provided with except top, and on the water pipe.
By using said program, after scraper plate releases dross outside pond, scraper plate has one end time and is located at except pond body, Some drosses are still had at this time to be sticked on scraper plate, are sprayed water on scraper plate with nozzle, and flow can be flowed down with dross along scraper plate And flow to except pond body, so that scraper plate keeps cleaning, dross is avoided to remain on scraper plate with scraper plate movement and by again Bring the effect in water into.
The utility model is further arranged to:Dreg collecting slot is provided on the pond body outer wall, the dreg collecting slot is located at described The underface of nozzle, and the slot bottom of the dreg collecting slot is provided with outlet pipe.
By using said program, when scraper plate releases dross and some water outside pond, dross and water can be discharged into collection slag In slot, while nozzle sprays water when being rinsed to blade surface, and the water of flushing carries dross can also be arranged along scraper plate Enter in dreg collecting slot, then be discharged from outlet pipe, to play the effect for being convenient for collecting dross.
The utility model is further arranged to:The outlet pipe is arranged in one end of the dreg collecting slot, and the dreg collecting slot This end diagonally downward.
By using said program, dreg collecting slot one end tilts down, then flow carrying dross can be naturally to outlet pipe Position is flowed, to play the effect for being convenient for dross in discharge dreg collecting slot.
In conclusion the utility model has the advantages that:One is can be very by the way that wing plate is arranged on scraper plate The good dross scraped on pool wall, while the dross of scraper plate both sides being pushed to the front of scraper plate, avoid dross in scraper plate both sides heap Product, slag effect is scraped to improve scraper plate;Secondly for by the way that three shafts are arranged so that scraper plate can move out pond body with chain Except surface, then set corresponding pool wall upper surface to the inclined-plane tangent with scraper plate, it can be as far as possible so as to scraper plate The dross that pushes it release outside pond;Thirdly to set the cross section of scraper plate and wing plate to waveform, corrugated surface It pushes generated ripples when flow that can interfere with each other counteracting, to reduce the ripples size of generation, reduces scraper plate and wing plate The water amount taken out of when dross is released pond body.
Description of the drawings
Fig. 1 is the general structure schematic diagram of embodiment;
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Reference numeral:1, pond body;2, holder;3, scraper plate;4, chain;5, driving motor;6, wing plate;7, elastic component;8, it leads To part;9, support base;10, shaft;11, sprocket wheel;12, water pipe;13, nozzle;14, dreg collecting slot;15, outlet pipe.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
In conjunction with shown in Fig. 1 and Fig. 2, a kind of slag-scraper on flotation tank, including pond body 1 is provided with holder 2 in pond body 1, The side of holder 2 is provided with driving motor 5, two parallel chains 4 are sequentially connected on holder 2, chain 4 is by driving motor 5 driving rotations, are fixedly connected with scraper plate 3, when scraper plate 3 is moved with chain 4, scraper plate 3 is to pond on two parallel chains 4 Dross in body 1 on the water surface carries out scraping slag.
The wing plate 6 for dross on pool wall scrape slag is provided in the both sides of scraper plate 3, the side of wing plate 6 is hinged on scraper plate 3 On, wing plate 6 is connected to backwards to the side of scraper plate 3 on pool wall, and is provided between wing plate 6 and scraper plate 3 the two is distracted Elastic component 7 is connected with guide part 8 on side of the wing plate 6 backwards to chain 4, and guide part 8 is located on wing plate 6 away from scraper plate 3 One end, guide part 8 backwards to wing plate 6 one end to 3 side of scraper plate tilt.Wing plate 6 and scraper plate when wing plate 6 is connected on pool wall 3 in obtuse angle, and wing plate 6 is located at before scraper plate 3 in the direction of movement away from the side of scraper plate 3.
When scraper plate 3 is moved with chain 4, when scraper plate 3 will enter in pond body 1, inclined guide part 8 is first connected to pond Wing plate 6 is oriented on wall so that wing plate 6 moves in pond, after scraper plate 3 and wing plate 6 are moved in pond body 1, due to bullet Property part 7 effect, wing plate 6 is connected to away from the side of scraper plate 3 on 1 inner wall of pond body, and scraper plate 3 and wing plate 6 continue to move with chain 4 Dynamic, wing plate 6 hangs the dross on lower pool wall, and scraper plate 3 pushes the dross on the water surface, since wing plate 6 is scraped prior to scraper plate 3 on pool wall Dross, so wing plate 6 pushes ripples caused by flow that can push the dross band scraped to 3 front of scraper plate, then by scraper plate 3 Ripples caused by flow cause interference to offset the ripples caused by wing plate 6 so that and dross, which is located at 3 front of scraper plate, to be pushed, To which the both sides for avoiding the dross when pushing dross of scraper plate 3 from being discharged to scraper plate 3 cause to accumulate, pass through matching for scraper plate 3 and wing plate 6 It closes so that the dross on the water surface that the two is passed through can be pushed by the two.
General slag-scraper is all generated ripples when utilizing scraper plate 3 to water jet propulsion, is pushed away scraper plate 3 using ripples Dynamic dross can take many waters out of in this way with going out outside pond body 1, so being asked provided with a structure to solve this Topic.
Holder 2 includes the support base 9 being fixed on 1 both sides pool wall of pond body, and shaft is rotatably connected between support base 9 10, it is all fixedly and coaxially connected in shaft 10 there are two sprocket wheel 11, two parallel chains 4 are just sequentially connected on sprocket wheel 11.But It is that wherein except a shaft 10 is located at right over pond body 1, this root shaft 10 is higher than an adjacent shaft 10, then scraper plate 3 exists When being moved with chain 4, scraper plate 3 can be removed with an angle obliquely outside pond body 1, the pool wall at this time passing through scraper plate 3 Upper surface is set as the inclined-plane tangent with scraper plate 3, enables the water surface elevation in pond body 1 be located on this inclined-plane, then scraper plate 3 pushes away at this time When dynamic dross is moved to outside pond body 1, it can cooperate between scraper plate 3 and this inclined-plane and limit dross so that scraper plate 3 can Along slope driving dross to release dross outside pond body 1.Meanwhile also the cross section of scraper plate 3 and wing plate 6 being arranged for wave Shape, then scraper plate 3 and wing plate 6 interfere counteracting, meeting when acting on flow between the ripples that corrugated surface generates So that generated ripples become smaller when scraper plate 3 and the movement of wing plate 6.
In addition, being further fixed on dreg collecting slot 14 on the outer wall of pond body 1, when scraper plate 3 removes pond body 1, scraper plate 3 is taken out of floating Slag and water can be flowed into along 1 outer wall of pond body in dreg collecting slot 14, and one end of dreg collecting slot 14 tilts down, in dreg collecting slot 14 Lower end be provided with outlet pipe 15, the dross and water in slot can flow at outlet pipe 15 along dreg collecting slot 14 and be discharged.
Scraper plate 3 dross released pond body 1 it is outer after, can also the dross of some remain on 3 wing plate 6 of scraper plate, in order to Remaining dross is avoided to be taken back in water again with scraper plate 3 and the movement of wing plate 6, so being also provided with water pipe on holder 2 12, be provided with nozzle 13 on water pipe 12, the water that nozzle 13 sprays can to outside pond body 1 scraper plate 3 and wing plate 6 be rinsed, rush The water washed with dross as scraper plate 3 or wing plate 6 can flow into dreg collecting slot 14 so that scraper plate 3 and wing plate 6 are being recycled into Cleaning is kept when in pond body 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (8)

1. the slag-scraper on a kind of flotation tank, including pond body(1), holder(2), scraper plate(3), chain(4)And driving motor (5), the holder(2)It is fixed on the pond body(1)On, the chain(4)It is sequentially connected in the holder(2)Above and by described Driving motor(5)Driving, the scraper plate(3)It is fixed on the chain(4)On, it is characterised in that:The scraper plate(3)Both sides all It is provided with wing plate(6), the wing plate(6)Side be connected to the scraper plate(3), and the wing plate(6)Away from the scraper plate(3) Side is connected to the pond body when operation(1)Inner wall.
2. the slag-scraper on a kind of flotation tank according to claim 1, it is characterised in that:The wing plate(6)With it is described Scraper plate(3)Between angle in obtuse angle, and the wing plate(6)Away from the scraper plate(3)Side is in the direction of movement previously in it The scraper plate connected(3).
3. the slag-scraper on a kind of flotation tank according to claim 2, it is characterised in that:The wing plate(6)It is articulated with The scraper plate(3), the wing plate(6)With the scraper plate(3)Between be provided with the distracted elastic component of the two(7), and the wing Plate(6)Backwards to the chain(4)Side simultaneously deviates from the scraper plate(3)One end is fixedly connected with guide part(8), the guide part (8)Away from the wing plate(6)One end is to close to the scraper plate(3)Side tilts.
4. the slag-scraper on a kind of flotation tank according to claim 1, it is characterised in that:The scraper plate(3)With it is described Wing plate(6)Cross section undulate.
5. the slag-scraper on a kind of flotation tank according to claim 3, it is characterised in that:The scraper plate(3)Backwards to institute State chain(4)Side is to the chain(4)Distance be more than the guide part(8)Backwards to the chain(4)One end is to the chain Item(4)Distance, the holder(2)Including being fixed on the pond body(1)The support base of both sides(9), the support base(9)It is upper to turn It is dynamic to be connected with shaft(10), the shaft(10)On be fixedly connected there are two sprocket wheel(11), the chain(4)It is sequentially connected in institute State sprocket wheel(11)On, the shaft(10)It is provided with three, and a wherein shaft(10)Positioned at the pond body(1)On just Except side, with this root shaft(10)An adjacent shaft(10)It is disposed below, is located at this two described shafts(10)Between Pool wall upper surface be inclined-plane and with the scraper plate(3)It is tangent.
6. the slag-scraper on a kind of flotation tank according to claim 1, it is characterised in that:The holder(2)On it is also solid Surely there is water pipe(12), the water pipe(12)Positioned at the pond body(1)Except surface, and the water pipe(12)On be provided with and be used for To the scraper plate(3)The nozzle of upper water spray(13).
7. the slag-scraper on a kind of flotation tank according to claim 6, it is characterised in that:The pond body(1)On outer wall It is provided with dreg collecting slot(14), the dreg collecting slot(14)Positioned at the nozzle(13)Underface, and the dreg collecting slot(14)Slot Bottom is provided with outlet pipe(15).
8. the slag-scraper on a kind of flotation tank according to claim 7, it is characterised in that:The outlet pipe(15)Setting In the dreg collecting slot(14)One end, and the dreg collecting slot(14)This end diagonally downward.
CN201820096912.7U 2018-01-19 2018-01-19 A kind of slag-scraper on flotation tank Expired - Fee Related CN208008501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820096912.7U CN208008501U (en) 2018-01-19 2018-01-19 A kind of slag-scraper on flotation tank

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Application Number Priority Date Filing Date Title
CN201820096912.7U CN208008501U (en) 2018-01-19 2018-01-19 A kind of slag-scraper on flotation tank

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319969A (en) * 2018-12-12 2019-02-12 瑞盛环境股份有限公司 A kind of new air-floating filter with deslagging function
CN109928448A (en) * 2019-04-01 2019-06-25 南昌保莱科技有限公司 A kind of sewage disposal device
CN110711410A (en) * 2019-10-24 2020-01-21 上海杰堂环保科技有限公司 Nonmetal chain mud scraper of efficient
CN111087039A (en) * 2020-01-17 2020-05-01 大庆市海油庆石油科技有限公司 Slag scraping machine of water treatment air floatation equipment
CN115520928A (en) * 2022-04-28 2022-12-27 无锡工源环境科技股份有限公司 High-flux air floatation equipment for micro-polluted water treatment
CN116750834A (en) * 2023-08-21 2023-09-15 山东泉诚检测技术有限公司 Sewage purification treatment device with detection function

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109319969A (en) * 2018-12-12 2019-02-12 瑞盛环境股份有限公司 A kind of new air-floating filter with deslagging function
CN109928448A (en) * 2019-04-01 2019-06-25 南昌保莱科技有限公司 A kind of sewage disposal device
CN109928448B (en) * 2019-04-01 2021-11-16 南昌保莱科技有限公司 Sewage treatment equipment
CN110711410A (en) * 2019-10-24 2020-01-21 上海杰堂环保科技有限公司 Nonmetal chain mud scraper of efficient
CN111087039A (en) * 2020-01-17 2020-05-01 大庆市海油庆石油科技有限公司 Slag scraping machine of water treatment air floatation equipment
CN115520928A (en) * 2022-04-28 2022-12-27 无锡工源环境科技股份有限公司 High-flux air floatation equipment for micro-polluted water treatment
CN115520928B (en) * 2022-04-28 2023-09-26 无锡工源环境科技股份有限公司 High-flux air floatation equipment for treating micro-polluted water
CN116750834A (en) * 2023-08-21 2023-09-15 山东泉诚检测技术有限公司 Sewage purification treatment device with detection function
CN116750834B (en) * 2023-08-21 2023-10-31 山东泉诚检测技术有限公司 Sewage purification treatment device with detection function

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Granted publication date: 20181026

Termination date: 20200119