CN204873916U - Two albums of high -efficient shallow layer air supportings in mud groove - Google Patents

Two albums of high -efficient shallow layer air supportings in mud groove Download PDF

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Publication number
CN204873916U
CN204873916U CN201520581708.0U CN201520581708U CN204873916U CN 204873916 U CN204873916 U CN 204873916U CN 201520581708 U CN201520581708 U CN 201520581708U CN 204873916 U CN204873916 U CN 204873916U
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CN
China
Prior art keywords
water
mud
cylinder
thick bamboo
inlet pipe
Prior art date
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CN201520581708.0U
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Chinese (zh)
Inventor
陶庆星
李雪敏
马景茂
马振发
冯伟光
刘丽川
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河北奥达环保工程有限公司
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Priority to CN201520581708.0U priority Critical patent/CN204873916U/en
Application granted granted Critical
Publication of CN204873916U publication Critical patent/CN204873916U/en

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Abstract

The utility model relates to a two albums of high -efficient shallow layer air supportings in mud groove, including from inside to outside in proper order the rotatory inlet tube of divided, separate and flow a section of thick bamboo, a clear water section of thick bamboo, former water drum, three concentric settings, it is provided with the receipts water pipe to separate the barrel head below of flowing a section of thick bamboo, clear water section of thick bamboo below is provided with clean water pipe, it is the cell body to separate to flow between a section of thick bamboo and the former water drum, be provided with the runing rest between the bobbin top of class bobbin top of a section of thick bamboo and former water drum, it fights to be provided with the collection of motor and dross on the runing rest, the runing rest below is provided with the water distribution device of synchronous revolution, water distribution device below be provided with with the reflux unit that the water distribution device is linked together, rotatory inlet tube bottom center is provided with the inlet tube, the inlet tube end is provided with the water inlet, the cell body bottom is provided with 2 collection mud grooves, collection mud tank bottom portion is provided with pai nikou. The utility model discloses be provided with two collection mud grooves, mud is arranged to settled sludge's the big convenience of storage capacity.

Description

A kind of two mud-collecting slot high-efficient shallow air flotation
Technical field
The utility model relates to water-treatment technology field, is specifically related to a kind of two mud-collecting slot high-efficient shallow air flotation.
Background technology
Dissolved air flotation technology refers to air and water under certain pressure conditions, gas is dissolved in water to greatest extent, make every effort to be in state of saturation, then the decompression of formed pressure air-dissolving water is discharged, produce a large amount of micro-bubbles, fully contact with the suspension flco in water, the flco that makes to suspend in water sticks on micro-bubble, climb up on top of the water with bubble, form scum silica frost and scrape removing dross, thus purifying water.High-efficient shallow air flotation device is on the basis of traditional air supporting theory, and successfully used again " shallow-layer is theoretical " and " zero-speed " principle, integrating cohesion, air supporting, skimming, precipitate, scrape mud, is a kind of high-efficiency appliance of purification of water quality process.
High-efficient shallow air flotation also forms one deck sludge settling at the bottom of pond while air supporting forms scum silica frost, scrapes in mud-collecting slot by cleaning shoe, then discharges from the mud discharging mouth at the bottom of mud-collecting slot.High-efficient shallow air flotation is all design mud-collecting slot, often because the excessive spoil disposal of mud amount forms the operation of mud cake retardance travel mechanism not in time at pond base plate, even causes parking.
Utility model content
In order to for solving the problem, the utility model provides a kind of two mud-collecting slots, and the storage capacity of precipitating sludge is large and facilitate the two mud-collecting slot high-efficient shallow air flotation of the one of spoil disposal.
The technical solution of the utility model
A kind of two mud-collecting slot high-efficient shallow air flotation, comprise the Rotatable water inlet pipe separated successively from inside to outside, flow isolating cylinder, clear water cylinder, former water drum, three-cylinder concentric is arranged, under the bucket of described flow isolating cylinder, side is provided with receipts water pipe, clear water pipe is provided with below described clear water cylinder, it is pond body between described flow isolating cylinder and former water drum, swinging strut is provided with between the cylinder top of described flow isolating cylinder and the cylinder top of former water drum, described swinging strut is provided with motor and scum silica frost collection bucket, the water-distributing device of synchronous rotary is provided with below described swinging strut, the reflux be connected with described water-distributing device is provided with below described water-distributing device, described Rotatable water inlet pipe bottom centre is provided with water inlet pipe, described water inlet pipe end is provided with water-in, be provided with 2 mud-collecting slots bottom the body of described pond, bottom described mud-collecting slot, be provided with mud discharging mouth.
Further, the mud discharging mouth on described mud-collecting slot is no less than two.
Further, described reflux comprises dissolving, air compressor and air dissolved pump; Described dissolving one end is communicated with described water-distributing device, and the other end is communicated with described Rotatable water inlet pipe; Described air compressor is connected by pipeline with described dissolving.
The beneficial effects of the utility model:
The utility model is provided with two mud-collecting slots, each mud-collecting slot is provided with the mud discharging mouth being no less than two, increases the storage capacity of precipitating sludge and facilitates spoil disposal.Water-distributing device is the object that rotatable water-distributing device can reach water distribution uniformity.Described air-dissolving apparatus is provided with air dissolved pump, and under pressurized conditions, the solubleness of air is large, and the number of bubbles for air supporting is many, can guarantee air flotation effect; The bubble produced is fine, epigranular, density large and it is stable to float, small to liquid perturbation, is therefore specially adapted to the solid-liquid separation to loose flocs unit, fine particle.Operating process and equipment fairly simple, be convenient to management maintenance.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model
Fig. 2 is plan structure schematic diagram of the present utility model
In accompanying drawing, 1-Rotatable water inlet pipe, 2-motor, 3-swinging strut, 4-scum silica frost collection bucket, 5-water-distributing device, 6-clear water pipe, 7-reflux, 7-1-dissolving, 7-2-air compressor, 7-3-air dissolved pump, 8-receive water pipe, 9-pond body, 10-water inlet pipe, 11-mud-collecting slot, 12-mud discharging mouth, 13-water-in, 14-flow isolating cylinder, 15-clear water cylinder, the former water drum of 16-.
Embodiment
As depicted in figs. 1 and 2, a kind of two mud-collecting slot high-efficient shallow air flotation, comprise the Rotatable water inlet pipe 1 separated successively from inside to outside, flow isolating cylinder 14, clear water cylinder 15, former water drum 16, three-cylinder concentric is arranged, under the bucket of described flow isolating cylinder 14, side is provided with and receives water pipe 8, clear water pipe 6 is provided with below described clear water cylinder 15, be pond body 9 between described flow isolating cylinder 14 and former water drum 16, swinging strut 3 is provided with between the cylinder top of described flow isolating cylinder 14 and the cylinder top of former water drum 16, described swinging strut 3 is provided with motor 2 and scum silica frost collection bucket 4, the water-distributing device 5 of synchronous rotary is provided with below described swinging strut 3, the reflux 7 be connected with described water-distributing device 5 is provided with below described water-distributing device 5, described Rotatable water inlet pipe 1 bottom centre is provided with water inlet pipe 10, described water inlet pipe 10 end is provided with water-in 13, be provided with 2 mud-collecting slots 11 bottom described pond body 9, bottom described mud-collecting slot 11, be provided with mud discharging mouth 12.
Mud discharging mouth 12 on described mud-collecting slot 11 is two.Described reflux 7 comprises dissolving 7-1, air compressor 7-2 and air dissolved pump 7-3; Described dissolving 7-1 one end is communicated with described water-distributing device 5, and the other end is communicated with described Rotatable water inlet pipe 1; Described air compressor 7-2 is connected by pipeline with described dissolving 7-1.Described air compressor 7-2 is Ingersoll-rand SSR-55-MM air compressor, and described air dissolved pump 7-3 is EDUR pump.
After sewage mixes with medicament, because in the effect water of medicine, suspended substance flocculates into little floc sedimentation, the recirculation water being dissolved with high-pressure air that sewage containing floc sedimentation is come by Rotatable water inlet pipe 1 and reflux 7 enters water-distributing device 5, be arranged at the bottom of pond by water-distributing device 5, water-distributing device 5 is walkings, high-pressure air discharges in pressure reduction situation rapidly, become the surface that the suspended substance major part of having flocculated into floc sedimentation in water is taken to pond body 9 by micro-bubble, collected by scum silica frost collection bucket 4, small portion suspended substance is because density is larger, be deposited to mud-collecting slot 11, drain from mud discharging mouth 12, process is clean is not collected into flow isolating cylinder 14 containing the clear water of suspended substance by receiving water pipe 8 substantially, clear water cylinder 15 is overflowed to again from flow isolating cylinder 14, discharged by clear water pipe 6, a part is dissolved in air return by air dissolved pump 7-3 pressurization and is used as dissolved air floatation to water-in 13.
Dissolved air flotation by air dissolved pump 7-3, air-flotation process is crossed the water substantially not containing suspended substance to squeeze into dissolving 7-1 from pond body 9 rear end, air is also squeezed into dissolving 7-1 by air compressor 7-2 simultaneously, air is water-soluble in a high voltage state, then backflow discharges tiny air bubble, and tiny air bubble is combined with suspended substance thing floc sedimentation and is climbed up on top of the water by floc sedimentation.
Above embodiment is only and technological thought of the present utility model is described, protection domain of the present utility model can not be limited with this, every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain; The technology that the utility model does not relate to all is realized by prior art.

Claims (3)

1. a two mud-collecting slot high-efficient shallow air flotation, it is characterized in that: comprise the Rotatable water inlet pipe (1) separated successively from inside to outside, flow isolating cylinder (14), clear water cylinder (15), former water drum (16), three-cylinder concentric is arranged, under the bucket of described flow isolating cylinder (14), side is provided with and receives water pipe (8), described clear water cylinder (15) below is provided with clear water pipe (6), be pond body (9) between described flow isolating cylinder (14) and former water drum (16), swinging strut (3) is provided with between the cylinder top of described flow isolating cylinder (14) and the cylinder top of former water drum (16), described swinging strut (3) is provided with motor (2) and scum silica frost collection bucket (4), described swinging strut (3) below is provided with the water-distributing device (5) of synchronous rotary, described water-distributing device (5) below is provided with the reflux (7) be connected with described water-distributing device (5), described Rotatable water inlet pipe (1) bottom centre is provided with water inlet pipe (10), described water inlet pipe (10) end is provided with water-in (13), bottom, described pond body (9) is provided with 2 mud-collecting slots (11), and described mud-collecting slot (11) bottom is provided with mud discharging mouth (12).
2. the two mud-collecting slot high-efficient shallow air flotation of one according to claim 1, is characterized in that: the mud discharging mouth (12) on described mud-collecting slot is no less than two.
3. the two mud-collecting slot high-efficient shallow air flotation of one according to claim 1, is characterized in that: described reflux (7) comprises dissolving (7-1), air compressor (7-2) and air dissolved pump (7-3); Described dissolving (7-1) one end is communicated with described water-distributing device (5), and the other end is communicated with described Rotatable water inlet pipe (1); Described air compressor (7-2) is connected by pipeline with described dissolving (7-1).
CN201520581708.0U 2015-08-05 2015-08-05 Two albums of high -efficient shallow layer air supportings in mud groove CN204873916U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520581708.0U CN204873916U (en) 2015-08-05 2015-08-05 Two albums of high -efficient shallow layer air supportings in mud groove

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Application Number Priority Date Filing Date Title
CN201520581708.0U CN204873916U (en) 2015-08-05 2015-08-05 Two albums of high -efficient shallow layer air supportings in mud groove

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105964018A (en) * 2016-07-29 2016-09-28 饶平县施蓝水处理科技有限公司 Water treatment separating system
CN105999780A (en) * 2016-07-29 2016-10-12 饶平县施蓝水处理科技有限公司 Water treatment separating device
CN107226505A (en) * 2016-03-24 2017-10-03 Kwi国际环境治理股份有限公司 Dissolved gas floatator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107226505A (en) * 2016-03-24 2017-10-03 Kwi国际环境治理股份有限公司 Dissolved gas floatator
CN105964018A (en) * 2016-07-29 2016-09-28 饶平县施蓝水处理科技有限公司 Water treatment separating system
CN105999780A (en) * 2016-07-29 2016-10-12 饶平县施蓝水处理科技有限公司 Water treatment separating device
CN105964018B (en) * 2016-07-29 2018-03-20 饶平县施蓝水处理科技有限公司 A kind of water process piece-rate system

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