CN110372058A - A kind of molten treatment apparatus of waste water based on secondary treatment - Google Patents
A kind of molten treatment apparatus of waste water based on secondary treatment Download PDFInfo
- Publication number
- CN110372058A CN110372058A CN201910553570.6A CN201910553570A CN110372058A CN 110372058 A CN110372058 A CN 110372058A CN 201910553570 A CN201910553570 A CN 201910553570A CN 110372058 A CN110372058 A CN 110372058A
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- Prior art keywords
- ring
- frame
- floating
- bubble
- processing unit
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a kind of molten treatment apparatus of the waste water based on secondary treatment, its structure includes bubble processing unit, trough pool, bubble processing unit is mounted in trough pool, and the two composition is integrated, bubble processing unit includes motor, ring stand, centre frame, remove floating device, motor and ring stand lock, ring stand and centre frame weld, centre frame of the invention is mounted on dissolved gas floatator, dissolved gas floatator carries out bubble generation, the bubble processing unit of processing unit carries out bubble processing, the Multi-layer transmission ring being equipped with by being driven circular shaft, the bubble being precipitated when cooperation dissolved gas floatator operation is analyzed, reasonably select suitable drive train pressure, guarantee that bubble particles are uniform in size, also achieve the stable operation of device, again by dross from going floating trough to be expelled to the box of falling slag；Bubble particles are uniform in size in operation, and pressure output is relatively stable when being driven equipment, further save energy consumption.
Description
Technical field
The present invention relates to industrial waste water disposal device field, at specifically a kind of useless Water Soluble Gas based on secondary treatment
Manage device.
Background technique
In recent years, with the shortage of water resource and being on the rise for water pollution problem, the processing of waste water and purification techniques
People are received more and more to pay close attention to.As a kind of important water treatment technology, flotation waste water treatment has obtained quick hair in China
Exhibition.And air-dissolving air-float is pneumatically supported one kind, it is using the characteristic of water different solubility at various pressures, to all or part
The water of (or after processing) to be processed pressurize and aerating, increases the Underwater sound field in water, coagulant is added, so that normal
It depresses the air in water to be precipitated in the form of minute bubbles again, while adhering to impurity wadding grain, and carry it and rise to the water surface, realize solid-liquid
Separation, that is, dross is formed, separation of solid and liquid is reached after dross is scraped, purifies the purpose of sewage.
The molten gas release of the prior art refers to the air being dissolved in pressure water, is run by a device, sudden pressure reduction, with
Release the process of countless tiny bubbles.Molten gas release is a key link in gas floatation process water purification, the quality of releasing effect
Directly influence the effect of gas floatation process water purification；And there are the following problems in actual use: bubble for existing dissolved air flotation device
Granular size is uneven, and complex management causes equipment to keep service pressure itself higher, and unstable operation further increases consumption
Electricity.
Summary of the invention
It is a primary object of the present invention to overcome the deficiencies of the prior art and provide a kind of useless Water Soluble Gas based on secondary treatment
Processor refers to the air being dissolved in pressure water to solve molten gas release, is run by a device, sudden pressure reduction, to release
Release the process of countless tiny bubbles.Molten gas release is a key link in gas floatation process water purification, and the quality of releasing effect is straight
Connect the effect for influencing gas floatation process water purification；And there are the following problems in actual use: bubble for existing dissolved air flotation device
Grain size is uneven, and complex management causes equipment to keep service pressure itself higher, and unstable operation further increases power consumption
Problem.
The present invention adopts the following technical scheme that realize: a kind of molten treatment apparatus of waste water based on secondary treatment, structure
Including processing unit, trough pool, the processing unit is mounted on above trough pool, and the two composition is integrated, the place
Reason device includes motor, ring stand, centre frame, removes floating device, and the motor and ring stand left end lock, side and center before and after the ring stand
Frame welding, it is described that floating device right end is gone to be mounted on ring stand.
It is further preferred that the ring stand right end is equipped with annulate shaft, the centre frame includes arch, round frame, the arch
It is welded with round frame bottom.
It is further preferred that described go floating device including removing floating trough, roller bar, chamber frame, floating device, the chamber frame ring side is equipped with
Floating trough is removed, the roller bar right end and chamber frame weld, and the floating device is mounted on chamber frame bottom.
It is further preferred that the floating device includes floating mouth, air bearing bar, floating frame, transmission circular shaft, the Fu Kou and
Floating frame upper end welding, the air bearing bar, transmission circular shaft are mounted on floating frame inner cavity, and air bearing bar left end is nibbled with transmission circular shaft
It closes.
It is further preferred that the transmission circular shaft includes internal gear ring, outer drive teeth ring, retaining ring, frame ring, transmission shaft
Ring, the transmission ring gear, outer drive teeth ring, retaining ring, frame ring bottom end are mounted in transmission collar, the internal gear ring, unofficial biography
Movable tooth ring, retaining ring, frame ring arrange from inside to outside.
It is further preferred that the trough pool includes filter ring, slot frame, mounting post, the filter ring is mounted on above slot frame, described
Slot frame and mounting post are welded and the two is in same axle center, and the mounting post upper end and annulate shaft installation connect.
Beneficial effect
The present invention is going at floating trough to install dross box using preceding, and processing unit is mounted on air-dissolving air-float by centre frame
The middle of machine, dissolved gas floatator are that secondary removing filtering, gas when processing unit is run are carried out by processing unit when running
Bubble processing unit rotates in a ring above trough pool, and the removing to dross is realized during rotation, when bubble processing unit is run, by
Motor drives the transmission for removing floating device, and dross enters chamber frame from floating device, finally by dross from going floating trough to be expelled to the box of falling slag,
Circular shaft is driven during operation drives air bearing bar bubble to be sent into chamber frame by floating mouth again, and transmission circular shaft is arranged with Multi-layer transmission ring,
The bubble being precipitated when dissolved gas floatator can be cooperated to run is analyzed, and suitable drive train pressure is reasonably selected, and guarantees bubble
Even particle size, device stable operation are then led to filter ring and are rotated on slot frame, and drainage is flowed out between filter ring and slot frame,
Carry out further filtering water outlet, then complete the cooperation operation of dissolved gas floatator and processing unit, realize efficient descum and
It removes thorough.
Compared with prior art, the beneficial effects of the present invention are: the centre frame of processing unit is mounted on dissolved gas floatator,
Dissolved gas floatator carries out bubble generation, and the bubble processing unit of processing unit carries out bubble processing, is equipped with by transmission circular shaft
Multi-layer transmission ring, the bubble that cooperation dissolved gas floatator is precipitated when running are analyzed, and are reasonably selected suitable drive train pressure, are protected
It is uniform in size to demonstrate,prove bubble particles, also achieves the stable operation of device, then by dross from going floating trough to be expelled to the box of falling slag；In operation
Bubble particles are uniform in size, and pressure output is relatively stable when being driven equipment, further save energy consumption.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 shows a kind of structural schematic diagram of the molten treatment apparatus of waste water based on secondary treatment of the invention.
Fig. 2 shows the structural schematic diagrams of bubble processing unit of the present invention.
Fig. 3 shows the structural schematic diagram that the present invention removes floating device.
Fig. 4 shows the structural schematic diagram of the floating device of the present invention.
Fig. 5 shows the structural schematic diagram of present invention transmission circular shaft.
Fig. 6 shows the structural schematic diagram of the present invention molten Flash Gas Compression Skid System and dissolved gas floatator.
In figure: bubble processing unit 1, motor 20, ring stand 21, centre frame 22, removes floating device 23, annulate shaft 210, arch at trough pool 2
220, round frame 221, remove floating trough 230, roller bar 231, chamber frame 232, floating device 233, floating mouth 30, air bearing bar 31, floating frame 32, pass
Dynamic circular shaft 33, internal gear ring 330, outer drive teeth ring 331, retaining ring 332, frame ring 333, transmission collar 334, filter ring 40, slot frame
41, mounting post 42.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of molten treatment apparatus technical solution of the waste water based on secondary treatment: its structure
Including bubble processing unit 1, trough pool 2, the bubble processing unit 1 is mounted in trough pool 2, and the two being integrally formed of group is tied
Structure, the bubble processing unit 1 include motor 20, ring stand 21, centre frame 22, remove floating device 23, and the motor 20 is locked with ring stand 21
Fixed, the ring stand 21 is welded with centre frame 22, and described that floating device 23 is gone to be mounted on ring stand 21, the ring stand 21 is equipped with annulate shaft
210, the centre frame 22 includes arch for reinforcing the stationarity that processing unit is mounted on dissolved gas floatator, the centre frame 22
220, round frame 221, the arch 220 are welded with round frame 221, described to go floating device 23 including removing floating trough 230, roller bar 231, chamber frame
232, floating device 233, described that floating trough 230 and roller bar 231 is gone to weld, the floating device 233 is mounted on chamber frame 232, institute
Stating floating device 233 includes floating mouth 30, air bearing bar 31, floating frame 32, transmission circular shaft 33, and the floating mouth 30 is welded with floating frame 32
It connects, the air bearing bar 31, transmission circular shaft 33 are mounted on floating 32 inner cavity of frame, and the air bearing bar 31 is engaged with transmission circular shaft 33, institute
Transmission circular shaft 33 is stated to include internal gear ring 330, outer drive teeth ring 331, retaining ring 332, frame ring 333, be driven collar 334, it is described
Transmission ring gear 330, outer drive teeth ring 331, retaining ring 332, frame ring 333 are mounted in transmission collar 334, the internal gear ring
330, outer drive teeth ring 331, retaining ring 332, frame ring 333 arrange from inside to outside, and the air bearing bar 31 is able to carry out telescopic moving, just
One of progress to internal gear ring 330, outer drive teeth ring 331, retaining ring 332, frame ring 333 is selected in realization air bearing bar 31
Selection drive train pressure is realized in engagement, guarantees that bubble particles are uniform in size, device stable operation, the trough pool 2 include filter ring 40,
Slot frame 41, mounting post 42, the filter ring 40 are mounted on slot frame 41, and the slot frame 41 is welded with mounting post 42, the mounting post
42 connect with the installation of annulate shaft 210, and can either be discharged also between the filter ring 40 and slot frame 41 can be realized filtering, further
Improve water quality.
It is going at floating trough 230 to install dross box using preceding, processing unit is mounted on air-dissolving air-float by centre frame 22
The middle of machine, dissolved gas floatator are that secondary removing filtering, gas when processing unit is run are carried out by processing unit when running
Bubble processing unit 1 rotates in a ring above trough pool 2, and the removing to dross is realized during rotation, and bubble processing unit 1 is run
When, the transmission for removing floating device 23 is driven by motor 20, dross enters chamber frame 232 from floating device 233, finally by dross from going to float
Slot 230 is expelled to the box of falling slag, circular shaft 33 is driven during operation, 31 bubble of air bearing bar is driven to be sent into chamber frame by floating mouth 30 again
232, transmission circular shaft 33 is arranged with Multi-layer transmission ring, and the bubble being precipitated when dissolved gas floatator can be cooperated to run is analyzed, and closes
The suitable drive train pressure of the selection of reason, guarantees that bubble particles are uniform in size, device stable operation, then leads to filter ring 40 in slot frame
Rotated on 41, drainage from filter ring 40 and slot frame 41 between flow out, carry out further filtering water outlet, then complete dissolved gas floatator and
The cooperation of processing unit is run, and is realized efficient descum and is removed thorough.
The technological progress that the present invention obtains compared with the prior art is: the centre frame 22 of processing unit is mounted on dissolved gas floatator
On, dissolved gas floatator carries out bubble generation, and the bubble processing unit 1 of processing unit carries out bubble processing, by being driven circular shaft 33
The Multi-layer transmission ring being equipped with, the bubble that cooperation dissolved gas floatator is precipitated when running are analyzed, the reasonable suitable transmission of selection
Pressure guarantees that bubble particles are uniform in size, also achieves the stable operation of device, then by dross from going floating trough 230 to be expelled to down
Slag box；Bubble particles are uniform in size in operation, and pressure output is relatively stable when being driven equipment, further save energy consumption.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of molten treatment apparatus of waste water based on secondary treatment, structure includes bubble processing unit (1), trough pool (2), described
Bubble processing unit (1) is mounted on trough pool (2), and the two composition is integrated, it is characterised in that:
The bubble processing unit (1) includes motor (20), ring stand (21), centre frame (22), removes floating device (23), the motor
(20) it is locked with ring stand (21), the ring stand (21) and centre frame (22) are welded, described that floating device (23) is gone to be mounted on ring stand (21)
On.
2. the molten treatment apparatus of a kind of waste water based on secondary treatment according to claim 1, it is characterised in that: the ring stand
(21) it is equipped with annulate shaft (210), the centre frame (22) includes arch (220), round frame (221), the arch (220) and round frame
(221) it welds.
3. the molten treatment apparatus of a kind of waste water based on secondary treatment according to claim 1, it is characterised in that: described to go to float
Device (23) includes going to floating trough (230), roller bar (231), chamber frame (232), floating device (233), and the chamber frame (232) is equipped with and goes to float
Slot (230), the roller bar (231) and chamber frame (232) are welded, and floating device (233) are mounted on chamber frame (232).
4. the molten treatment apparatus of a kind of waste water based on secondary treatment according to claim 3, it is characterised in that: described floating
Device (233) includes floating mouth (30), air bearing bar (31), floating frame (32), is driven circular shaft (33), the floating mouth (30) and floating frame
(32) it welds, the air bearing bar (31), transmission circular shaft (33) are mounted on floating frame (32) inner cavity, the air bearing bar (31) and transmission
Circular shaft (33) engagement.
5. the molten treatment apparatus of a kind of waste water based on secondary treatment according to claim 4, it is characterised in that: the transmission
Circular shaft (33) includes internal gear ring (330), outer drive teeth ring (331), retaining ring (332), frame ring (333), transmission collar
(334), the transmission ring gear (330), outer drive teeth ring (331), retaining ring (332), frame ring (333) are mounted on transmission collar
(334) on, the internal gear ring (330), outer drive teeth ring (331), retaining ring (332), frame ring (333) arrange from inside to outside.
6. the molten treatment apparatus of a kind of waste water based on secondary treatment according to claim 1, it is characterised in that: the trough pool
It (2) include filter ring (40), slot frame (41), mounting post (42), the filter ring (40) is mounted on slot frame (41), the slot frame (41)
It is welded with mounting post (42), the mounting post (42) and annulate shaft (210) installation connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910553570.6A CN110372058A (en) | 2019-06-25 | 2019-06-25 | A kind of molten treatment apparatus of waste water based on secondary treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910553570.6A CN110372058A (en) | 2019-06-25 | 2019-06-25 | A kind of molten treatment apparatus of waste water based on secondary treatment |
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| Publication Number | Publication Date |
|---|---|
| CN110372058A true CN110372058A (en) | 2019-10-25 |
Family
ID=68249361
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910553570.6A Withdrawn CN110372058A (en) | 2019-06-25 | 2019-06-25 | A kind of molten treatment apparatus of waste water based on secondary treatment |
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Citations (9)
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|---|---|---|---|---|
| CN86206538U (en) * | 1986-11-24 | 1987-07-29 | 同济大学 | Device of dissolved air floatation and discharge with uniform vibration |
| US6332980B1 (en) * | 2000-03-13 | 2001-12-25 | Jack Moorehead | System for separating algae and other contaminants from a water stream |
| CN102079553A (en) * | 2010-12-02 | 2011-06-01 | 广州益方田园环保科技开发有限公司 | Shallow layer flotation machine for industrial wastewater treatment and treatment process thereof |
| CN102774921A (en) * | 2012-08-15 | 2012-11-14 | 北京英特环科水处理工程设备有限公司 | Nanometer (NM) gas floating system device |
| KR101348591B1 (en) * | 2012-09-13 | 2014-01-09 | (주)미시간기술 | Micro bubble generator and water treatment apparatus including the same |
| CN107226505A (en) * | 2016-03-24 | 2017-10-03 | Kwi国际环境治理股份有限公司 | Dissolved air flotation machine |
| CN108178492A (en) * | 2018-01-15 | 2018-06-19 | 煤科集团杭州环保研究院有限公司 | A kind of municipal administration domestic sludge floatation thickening processing equipment and method |
| CN208249939U (en) * | 2018-04-11 | 2018-12-18 | 保定卓创环保科技有限公司 | A kind of shallow layer flotation machine deslagging device |
| CN208516993U (en) * | 2018-02-27 | 2019-02-19 | 无锡金振环境保护设备有限公司 | A kind of movable type intake-outlet shallow air-floatation device |
-
2019
- 2019-06-25 CN CN201910553570.6A patent/CN110372058A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206538U (en) * | 1986-11-24 | 1987-07-29 | 同济大学 | Device of dissolved air floatation and discharge with uniform vibration |
| US6332980B1 (en) * | 2000-03-13 | 2001-12-25 | Jack Moorehead | System for separating algae and other contaminants from a water stream |
| CN102079553A (en) * | 2010-12-02 | 2011-06-01 | 广州益方田园环保科技开发有限公司 | Shallow layer flotation machine for industrial wastewater treatment and treatment process thereof |
| CN102774921A (en) * | 2012-08-15 | 2012-11-14 | 北京英特环科水处理工程设备有限公司 | Nanometer (NM) gas floating system device |
| KR101348591B1 (en) * | 2012-09-13 | 2014-01-09 | (주)미시간기술 | Micro bubble generator and water treatment apparatus including the same |
| CN107226505A (en) * | 2016-03-24 | 2017-10-03 | Kwi国际环境治理股份有限公司 | Dissolved air flotation machine |
| CN108178492A (en) * | 2018-01-15 | 2018-06-19 | 煤科集团杭州环保研究院有限公司 | A kind of municipal administration domestic sludge floatation thickening processing equipment and method |
| CN208516993U (en) * | 2018-02-27 | 2019-02-19 | 无锡金振环境保护设备有限公司 | A kind of movable type intake-outlet shallow air-floatation device |
| CN208249939U (en) * | 2018-04-11 | 2018-12-18 | 保定卓创环保科技有限公司 | A kind of shallow layer flotation machine deslagging device |
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Application publication date: 20191025 |