CN207641194U - Network of rivers centrifugal purifier - Google Patents
Network of rivers centrifugal purifier Download PDFInfo
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- CN207641194U CN207641194U CN201720887342.9U CN201720887342U CN207641194U CN 207641194 U CN207641194 U CN 207641194U CN 201720887342 U CN201720887342 U CN 201720887342U CN 207641194 U CN207641194 U CN 207641194U
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Abstract
Network of rivers centrifugal purifier is made of centrifugal wind wheel, star fish scale net folded plate, atomizer, noise reduction guiding device.Centrifugal wind wheel periphery is equipped with uniformly distributed star fish scale net folded plate, and fish scale web plate, which is mesh, the gillis along airflow direction opened with certain angle.Air inlet is equipped with the atomizer towards air inlet oil smoke air-flow water spray.Oil smoke air-flow and water droplet are inhaled into centrifugal wind wheel and form eddy airstream, water droplet generates 2 atomizations with impeller blade and the collision of fish scale web plate, and it is sufficiently mixed, collides with oil smoke flue dust, particle density in air-flow is big, inertia is big, and turning radius is big, cannot swerve into fish scale net mesh, it is adhered to fish scale web plate, with foam downstream to cyclic water tank.Since the double purified of water mist trapping and inertial separation acts on, fume purifying efficiency is improved, dehydration is decreased.Noise reduction guiding device improves circulation efficiency, noise is reduced, convenient for applying indoors.
Description
Technical field
Oil smoke collection, steam, flue dust being flutterred using centrifugal wind wheel generation high-speed and high-density water mist the utility model is related to a kind of, profit
It is acted on the inertial centrifugal of the particulate matters such as droplet, flue dust, the purifier of oil smoke, steam, flue dust is detached from gas.
Background technology
In industrial dedusting technology, the especially purification techniques of fine soot particle purifies the particles such as similar weldering cigarette flue dust
Object, difficulty is larger, mostly uses the bag-type dust or filtering drum dust removing of dust removal by filtration greatly, windage is big, high energy consumption, it is necessary to often safeguard more
Change filtrate.
Currently, the kitchen oil fume purifying technology into practical application has the technologies such as high-pressure electrostatic, ozone oxidation, spray wet method
Pattern.After these technologies respectively have advantage and disadvantage, High-voltage electrostatic purification device to run one section, oil smoke is carbonized, ties dirt inside clarifier
Oil, purifying rate decline quickly, it is necessary to which periodic maintenance is cleared up, and sump oil is had in clarifier and flue, is easy to cause fire；Ozone
Oxidation generates ozone using UV pipes, and oil smoke could be aoxidized by being sufficiently mixed collision with oil smoke, and flue length and wind speed all must assure that
Well-mixed requirement, can be only achieved clean-up effect.The ray of UV pipes transmitting is harmful, it is necessary to prevent light leakage, transport
Row a period of time, UV pipe knot sump oils, performance decline, and have sump oil in flue, cannot prevent fires；Wet method technology for cooking fume control is sprayed,
For water mist sprinkling since water mist density is small, granularity is big, speed is low, fume purifying rate is relatively low；Dispersant must be added, is often safeguarded
Avoid spray nozzle clogging；Water mist is inhaled into flue and generates dehydration and flue leakage, is got rid of to prevent dehydration to be provided with inside enclosure
Water wheels or intercept net intercept water mist, increase windage, increase energy consumption.Since these technology purifying rates are unstable, with operation
Time declines, it is often necessary to repair, be difficult to realize automatic clean and maintenance.
Invention content
In order to overcome the shortcomings of existing known purification techniques, the purpose of this utility model is to provide a kind of industry to remove
The purifier of oil smoke, steam, flue dust is detached in the slave air that dirt, kitchen oil fume purifying are all suitable for.Network of rivers centrifugal purifier
The star fish scale net folded plates that the much more uniformly distributed folding fish scale web plates of centrifugal wind wheel peripheral circumferential surround, using centrifugal wind wheel generate high speed,
High density, particulate matters, the high-speed flow such as oil smoke, steam, flue dust that the water mist of graininess is flutterred in collection air-flow drive particulate matter to add again
Speed detaches the purifier of oil smoke, steam, flue dust using the centrifugal action of particulate matter inertia from gas.
Technical solution used by the utility model is：Network of rivers centrifugal purifier is rolled over by centrifugal wind wheel, star fish scale net
Plate, atomizer, noise reduction guiding device composition.It is characterized in that：Centrifugal wind wheel periphery is equipped with uniformly distributed star fish scale net folded plate.
Fish scale web plate, which is mesh, the gillis along airflow direction opened with certain angle, and star fish scale net folded plate is by uniformly distributed fish scale web plate
Connect the fish scale web plate star structure surrounded.Star fish scale net folded plate fish scale web plate can be made according to air-flow streamline multiple identical
Oblique dihedral angle or multiple identical spiral case camber abgles, star fish scale net folded plate interior angle top be equipped with and the fixed water conservancy diversion wind in interior angle top
Tongue, star fish scale net folded plate top are closely connect with motor fixing plate, and star fish scale net folded plate lower part is fixedly connected with bottom plate, is stayed
There is the gap that circulating water flow circulates.Centrifugal wind wheel is located on the axle center of star fish scale net folded plate, is stayed with the water conservancy diversion wind tongue on interior angle top
There is uniform gap, the air inlet equipped with baffle liner is concentric with centrifugal wind wheel and keeps uniform gap.Air inlet is equipped with
Towards the atomizer of air inlet oil smoke air-flow water spray.Oil smoke air-flow and water droplet are inhaled into centrifugal wind wheel and form vortex
Air-flow, the droplet in eddy airstream generate 2 atomizations with impeller blade collision, and air-flow is accelerated with droplet, is led through water conservancy diversion wind tongue
Stream, flows at a high speed star fish scale net folded plate interior angle, and the 3rd atomization is generated after water mist high velocity impact fish scale web plate, and water mist makes oil smoke
Cooling is condensed into droplet to steam rapidly, the particulate matters such as oil smoke droplet, flue dust in eddy airstream are sufficiently mixed by 3 water mists,
Collision is pounced on, is adhered to as particulate matter.Particle density in air-flow is big, is accelerated by impeller, and inertia is big, and turning radius is big, no
It can swerve into fish scale web plate mesh, flow down with the collision of fish scale web plate, adherency, attachment fish scale web plate, wind pressure makes water flow through
Passage gaps outflow between star fish scale net folded plate lower part and bottom plate, flows into the reflux on the bottom plate of star fish scale net folded plate both sides
Nozzle flows back to cyclic water tank.Gas density is small, and the radius of curvature of steering is small, is flowed out around gillis mesh by Action of Wind pressure, oil
The particulate matters such as smog drop, flue dust and water mist collision are adhered on fish scale web plate, are separated from air.Due to water mist trapping and
The double purified of inertial separation acts on, and substantially increases fume purifying rate, decreases dehydration consumption.The total face of fish scale web plate mesh
Product ensures airflow, reduces windage, reduces energy consumption.
Star fish scale net folded plate periphery is equipped with the noise reduction guiding device being made of water conservancy diversion acoustic damping mesh, noise reduction layer, water conservancy diversion shell,
Noise reduction layer is filled between water conservancy diversion acoustic damping mesh and water conservancy diversion shell, water conservancy diversion acoustic damping mesh needs to select web plate or sieve, noise reduction according to noise reduction
Different shapes can be made according to the needs of control air flow direction in guiding device.Such as gas flow optimized level is discharged, it can be by noise reduction
The symmetrical scroll casing shape water conservancy diversion shell of scroll casing shape water conservancy diversion shell or both sides is made in guiding device.The symmetrical scroll casing shape water conservancy diversion shell in both sides
It is respectively to set half of spiral case water conservancy diversion shell, spiral case water conservancy diversion shell straight line, one side and star on star fish scale net folded plate periphery both sides
The connection of fish scale net folded plate distal end exterior angle top, another side are connect with air outlet, and spiral case curved surface top is closely connect with motor fixing plate,
It is closely connect with bottom plate below.It is equipped with uniformly distributed more folding face fish scale web plates in air outlet, is closely connected with air outlet pipeline, fish scale
Web plate mesh has the gillis along airflow direction opened with certain angle.In the monosymmetric scroll casing shape water conservancy diversion of star fish scale net folded plate
A reflux nozzle is respectively set on bottom plate in shell, under take back flow tube, access cyclic water tank.The water conservancy diversion noise reduction of spiral case water conservancy diversion shell
Net and more folding face fish scale web plates can further purify air, and have the function of balanced air-flow, noise reduction.
Filter is equipped in cyclic water tank, filter is equipped with reflux water pipe, overflow pipe and blow-off pipe, another side and is equipped on one side
Water circulating pump, float-controlled valve, rotary nozzle, the sealed pipeline of water circulating pump connect with network of rivers centrifugal purifier air inlet atomizer
It connects, float-controlled valve, rotary nozzle and upper hose connect, and water circulating pump is constantly drawn through the recirculated water of filter filtering through connecting line
Atomizer is pressurized to, on atomized water spray to air inlet oil smoke air-flow and spraying baffle.Spraying baffle is provided on filter
Portion air inlet side, blocking water mist are injected directly into cyclic water tank filtration, purification side, can increase water mist crushing effect, reflux can
To flow back to the filtered side of cyclic water tank.Work as water level decreasing, float-controlled valve automatic water supplement, when water level be more than overflow pipe nozzle from
Dynamic overflow, opens blow-off pipe, and sewage can be discharged, and regularly replaces recirculated water.Rotary nozzle is opened, hydraulic pressure makes rotary nozzle rotate
It cleans inside water tank and filter, the grit and sump oil that the filtering of the flush filter other side is accumulated flows into downcomer from blow-off pipe.
The utility model has the following advantages compared to existing technology：
1. network of rivers centrifugal purifier utilizes the multiple purifying of multiple high speed, high density, graininess water mist and inertial separation,
Purification efficiency is greatly improved, long-play purifying rate is stablized.
2. more folding face fish scale web plates of star fish scale net folded plate expand mesh circulation area, the pressure loss is reduced, is reduced
Energy consumption.
3. fish scale web plate is mesh-structured, using principle is centrifuged, blocking water mist drop passes through with particulate matter, prevents water mist
It is less easily entrained by dehydration, reduces water consumption.
4. star fish scale net folded plate and water mist have the function of completely cutting off burning things which may cause a fire disaster, the hidden danger that flue catches fire is eliminated.
5. network of rivers centrifugal purifier is covered with water mist, sump oil is not tied, rotary nozzle is set in water tank can clean filtering automatically
Device, manually cleaning repair, does not mitigate personnel's maintenance work, reduces maintenance cost.
6. noise reduction guiding device can reduce noise, ventilation efficiency is improved, further increases purification efficiency, controls air-flow side
To.
7. network of rivers centrifugal purifier can be made into standarized component, it is convenient for connected applications environment flexible design, can be used for oil
Cigarette, steam and dust purification can be installed in enclosure and flue, applied widely.
Description of the drawings
Fig. 1 is the utility model embodiment side elevational cross-section simplified schematic diagram.
Fig. 2 is the top view cross section simplified schematic diagram of Fig. 1.
Fig. 3 is the close-up schematic view of Fig. 1.
Fig. 4 is the close-up schematic view of Fig. 2.
1. motors, 2. centrifugal wind wheels, 3. air inlets, 4. star fish scale net folded plates, 5. noise reduction guiding devices, 6. outlet air in figure
Mouth, the fish scale of folding face more than 7. web plate, 8. atomizers, 9. float-controlled valves, 10. water circulating pumps, 11. return ducts, 12. cyclic water tanks, 13.
Filter, 14. overflow pipes, 15. rotary nozzles, 16. blow-off pipes, 17. water conservancy diversion wind tongues, 18. fish scale mesh, 19. fish scale web plates,
20. spiral case water conservancy diversion shell, 21. enclosures, inlet scoop on 22., inlet scoop adjustable plate, 24. times inlet scoops, 25. times air draughts on 23.
Mouthful adjustable plate, 26. spraying baffles,
Specific implementation mode
Using example shown in attached drawing, the utility model is described in further detail.Fig. 1 is to use network of rivers centrifugal purifier
The application example of the purifying hood of making.Network of rivers centrifugal clarification is fixedly mounted on the top plate of enclosure (21) shown in Fig. 1
Device, motor (1) are mounted on network of rivers centrifugal purifier top, are connected in air inlet (3) and enclosure, cyclic water tank water (12)
The network of rivers centrifugal purifier lower part in smoke evacuation, return duct (11) stretch into cyclic water tank underwater by cowl top panel of discharging fume.
Network of rivers centrifugal purifier is filled by centrifugal wind wheel (2), star fish scale net folded plate (4), air inlet atomizer (8), noise reduction water conservancy diversion
Set (5) composition.It is characterized in that：Centrifugal wind wheel periphery is equipped with uniformly distributed star fish scale net folded plate.The fish scale mesh of fish scale web plate
(18) gillis (19) along airflow direction opened with certain angle, star fish scale net folded plate are enclosed by uniformly distributed fish scale web plate connection
At fish scale web plate star structure, star fish scale net folded plate fish scale web plate can be made according to air-flow streamline uniformly multiple identical
Oblique dihedral angle or multiple identical spiral case camber abgles, star fish scale net folded plate interior angle top are equipped with and the fixed water conservancy diversion wind tongue in interior angle top
(17), star fish scale net folded plate top is closely connect with motor (1) fixed plate, and star fish scale net folded plate lower part is fixed with bottom plate to be connected
It connects, there are the gaps of circulating water flow circulation.Centrifugal wind wheel is located on the axle center of star fish scale net folded plate, the water conservancy diversion wind with interior angle top
There are uniform gaps for tongue, and air inlet and the centrifugal wind wheel for being equipped with baffle liner are concentric, and there are uniform gaps.Air inlet is set
There is the atomizer (8) towards air inlet oil smoke air-flow water spray.
The upper inlet scoop (22) of enclosure (21) is equipped with upper inlet scoop adjustable plate (23), and tune can be slided in upper inlet scoop
Section.Lower inlet scoop (24) are equipped in the lower part of enclosure, lower inlet scoop adjustable plate (25) can be with slidable adjustment in lower inlet scoop.On
Lower inlet scoop adjustable plate adjusts size and the air draught position of inlet scoop, and lower inlet scoop and upper inlet scoop is made to have rational air inlet
Amount.Through Wind Coverage Calculation, cyclic water tank (12) and smoke evacuation cowl top panel there are space, ensure top-bottom suction vent all with network of rivers centrifugal clarification
The air inlet (3) of device is unimpeded, and keeps rational wind speed.
It is located at the cyclic water tank (12) of network of rivers centrifugal purifier lower part, filter (13), filtering are equipped in cyclic water tank
The filter screen of device will ensure the filtering circulation area for having enough.L-shaped or U-shaped can be done to increase circulation area.Outside filter
In cyclic water tank, it is equipped with left and right reflux water pipe (11), overflow pipe (14) and blow-off pipe (16), recirculated water is equipped on one side in filter
Pump (10), float-controlled valve (9), rotary nozzle (15), the mist of the sealed pipeline of water circulating pump and network of rivers centrifugal purifier air inlet
Change nozzle (8) to connect, float-controlled valve, rotary nozzle and upper hose connect, and water circulating pump is constantly drawn through the cycle of filter filtering
Water is pressurized to atomizer through connecting line, on atomized water spray to air inlet oil smoke air-flow and spraying baffle.Under spraying baffle is
Side is arranged outside filter, and top is connected in air inlet side with fixed floor, and blocking water mist is injected directly on the inside of filter, can
To increase water mist crushing effect, flow can flow back to the side outside cyclic water tank filter.When the water level descends, float-controlled valve is automatic
Moisturizing, when water level is more than overflow pipe nozzle, overflow pipe automatic overflow opens blow-off pipe, sewage can be discharged, periodic replacement follows
Ring water.Rotary nozzle is opened, hydraulic pressure makes inside rotary nozzle rotary-cleaning water tank and filter, filtering product on the outside of flush filter
The dirt and sump oil deposited flow into downcomer from blow-off pipe.
When enclosure is switched on, motor drives centrifugal wind wheel in network of rivers centrifugal purifier center rotating, and water circulating pump is simultaneously
It starts, for atomizer to the air inlet water spray of network of rivers centrifugal purifier, the water mist for crossing air inlet impinges upon water mist gear
On plate, water mist is broken to increase atomizing effect, and water mist is prevented to be injected directly on the inside of filter.Centrifugal wind wheel rotation generates negative pressure, oil
Flue gas stream and water droplet are inhaled into centrifugal wind wheel and form eddy airstream, and the droplet in eddy airstream is generated with impeller blade collision
2 atomizations, air-flow is accelerated with droplet, through water conservancy diversion wind tongue water conservancy diversion, flows to star fish scale net folded plate interior angle at a high speed, water mist high speed is touched
The 3rd atomization is generated after hitting fish scale web plate, water mist makes oil smoke steam, and cooling is condensed into droplet rapidly, the oil fume in eddy airstream
Drop, soot dust granule object are sufficiently mixed by 3 water mists, collide and pounce on, adhere to as particulate matter.Particle density in air-flow
Greatly, accelerated by impeller, inertia is big, and turning radius is big, cannot swerve into fish scale net mesh (18), with fish scale web plate (8)
Collision, adherency, attachment fish scale web plate flow down, and are flowed on bottom plate through the passage gaps between star fish scale net folded plate lower part and bottom plate
Return duct flow back to cyclic water tank.Gas density is small, and the radius of curvature of steering is small, is flowed through net by Action of Wind pressure around gillis
Network of rivers centrifugal purifier is flowed out in hole, and the particulate matters such as oil smoke droplet, flue dust and water mist collision are adhered on fish scale web plate, from sky
It is separated in gas.Since the double purified of water mist trapping and inertial separation acts on, fume purifying rate is substantially increased, is also reduced
Dehydration consumption.The fish scale web plate mesh gross area ensures airflow, reduces windage, reduces energy consumption.
Star fish scale net folded plate periphery is equipped with the noise reduction guiding device being made of water conservancy diversion acoustic damping mesh, noise reduction layer, water conservancy diversion shell
(5), noise reduction layer is filled between water conservancy diversion acoustic damping mesh and water conservancy diversion shell, water conservancy diversion acoustic damping mesh needs to select web plate or sieve according to noise reduction,
Different shapes can be made according to the needs of control air flow direction in noise reduction guiding device.Such as gas flow optimized level is discharged, can be incited somebody to action
The symmetrical scroll casing shape water conservancy diversion shell of scroll casing shape or both sides is made in noise reduction guiding device.The symmetrical scroll casing shape water conservancy diversion shell in both sides be
Star fish scale net folded plate periphery both sides respectively set half of spiral case water conservancy diversion shell (20), spiral case water conservancy diversion shell straight line, one side and star
The connection of fish scale net folded plate distal end exterior angle top, another side are connect with air outlet (6), and spiral case curved surface top closely connects with motor fixing plate
It connects, is fixedly connected below with bottom plate.It is equipped with uniformly distributed more folding face fish scale web plates (7) in air outlet, is closely held in the mouth with air outlet pipeline
It connects, fish scale web plate mesh has the gillis along airflow direction opened with certain angle.The water conservancy diversion acoustic damping mesh of spiral case water conservancy diversion shell and more
Folding face fish scale web plate can further purify air, and with the sound deadening of balanced air-flow.
Claims (4)
1. a kind of generating the network of rivers centrifugal purifier that high-speed and high-density water mist flutters oil smoke collection, steam, flue dust using centrifugal wind wheel,
Be made of centrifugal wind wheel, star fish scale net folded plate, atomizer, noise reduction guiding device, star fish scale net folded plate periphery be equipped with by
The noise reduction guiding device of water conservancy diversion acoustic damping mesh, noise reduction layer, water conservancy diversion shell composition, noise reduction is filled between water conservancy diversion acoustic damping mesh and water conservancy diversion shell
Layer, it is characterised in that：Centrifugal wind wheel periphery is equipped with star fish scale net folded plate, and star fish scale net folded plate is connected by uniformly distributed fish scale web plate
Connect the fish scale web plate star structure surrounded.
2. network of rivers centrifugal purifier according to claim 1, it is characterised in that：Star fish scale net folded plate interior angle top is equipped with
With the fixed water conservancy diversion wind tongue in interior angle top.
3. network of rivers centrifugal purifier according to claim 1, it is characterised in that：Equipped with to air inlet oil smoke jet-impingement
The atomizer of water mist.
4. network of rivers centrifugal purifier according to claim 1, it is characterised in that：Star fish scale net folded plate periphery, which is equipped with, to disappear
Sound guiding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720887342.9U CN207641194U (en) | 2017-07-12 | 2017-07-12 | Network of rivers centrifugal purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720887342.9U CN207641194U (en) | 2017-07-12 | 2017-07-12 | Network of rivers centrifugal purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207641194U true CN207641194U (en) | 2018-07-24 |
Family
ID=62885620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720887342.9U Active CN207641194U (en) | 2017-07-12 | 2017-07-12 | Network of rivers centrifugal purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207641194U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248528A (en) * | 2017-07-12 | 2019-01-22 | 张胤桢 | Network of rivers centrifugal purifier |
| CN109432927A (en) * | 2018-11-14 | 2019-03-08 | 江苏长虹智能装备股份有限公司 | The used filter paper box of dry spray booth |
| CN111617587A (en) * | 2020-05-29 | 2020-09-04 | 苏州清泉环保科技有限公司 | Organic waste gas treatment system of circulating spraying production line |
| CN112121622A (en) * | 2019-06-25 | 2020-12-25 | 张胤桢 | Ozone water mist oil smoke purification device |
-
2017
- 2017-07-12 CN CN201720887342.9U patent/CN207641194U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248528A (en) * | 2017-07-12 | 2019-01-22 | 张胤桢 | Network of rivers centrifugal purifier |
| CN109248528B (en) * | 2017-07-12 | 2021-11-12 | 张胤桢 | Water net centrifugal purifier |
| CN109432927A (en) * | 2018-11-14 | 2019-03-08 | 江苏长虹智能装备股份有限公司 | The used filter paper box of dry spray booth |
| CN112121622A (en) * | 2019-06-25 | 2020-12-25 | 张胤桢 | Ozone water mist oil smoke purification device |
| CN111617587A (en) * | 2020-05-29 | 2020-09-04 | 苏州清泉环保科技有限公司 | Organic waste gas treatment system of circulating spraying production line |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220825 Address after: No. 1, 5th Floor, Unit 4, No. 235, Honggang Road, Ganjingzi District, Dalian City, Liaoning Province 116000 Patentee after: Dalian Yijieda Electromechanical Equipment Co.,Ltd. Address before: Room 102, door 2, 56 / F, 200 Wuyi Road, Shahekou District, Dalian City, Liaoning Province Patentee before: Zhang Yinzhen |