CN205878356U - Domestic PM2. 5 removes dust except that haze humidification air purifier - Google Patents
Domestic PM2. 5 removes dust except that haze humidification air purifier Download PDFInfo
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- CN205878356U CN205878356U CN201620768414.3U CN201620768414U CN205878356U CN 205878356 U CN205878356 U CN 205878356U CN 201620768414 U CN201620768414 U CN 201620768414U CN 205878356 U CN205878356 U CN 205878356U
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- drop separator
- liquid drop
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- gas
- gas outlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a domestic PM2.5 removes dust except that haze humidification air purifier, belongs to air purification equipment technical field. The utility model discloses an injection formula scrubber, venturi scrubber, the first and second nozzle settings are in the gas access department of spraying formula scrubber and venturi scrubber, and power / washing liquid output of droplet separator links to each other with the input of electric centrifugal pump, and the output of electric centrifugal pump links to each other with first and second nozzles behind the check valve, the gas outlet of injection formula scrubber links to each other with droplet separator first gas access, and droplet separator's first gas outlet links to each other with venturi scrubber's gas access, and the venturi scrubber gas outlet links to each other with droplet separator's second gas access, injection formula scrubber gas access exports as entry, droplet separator's second gas outlet conduct, be provided with power / washing liquid input and liquid and discharge the end on droplet separator, be provided with flowmeter, manometer, thermometer and valve on the pipeline.
Description
Technical field
This utility model belongs to air cleaning facility technical field, particularly relates to a kind of domestic PM2.5 dedusting and adds except haze
Humid air depurator.
Background technology
Environmental pollution increasingly sharpens, the quick growth of air PM2.5 concentration, adds many interior decorations and ornament materials
Pollute, cause people window ventilation time fewer and feweri；It is indoor that noxious bacteria grows, room air does not circulates, and at mist
The problems such as haze autumn and winter season room air occurred frequently is dried so that IAQ (indoor air quality) causes anxiety, directly affect people health and
Quality of life.At present, the purification techniques that on market, existing air purifier is conventional mainly includes adsorption technology, high efficiency filter skill
Art, electrostatic precipitation technology and anion technology etc., conventional material mainly has: activated carbon, synthetic fibers, photocatalyst and
The efficient material of HEAP etc..Although air cleaning can be played a role by these air clearing products, but still suffer from many not
Foot, such as: (1) pollutant can be deposited directly on filter screen, and long term accumulation causes the air-hole blockage of filter screen, affects air filtration effect
Really, the dust on filter screen easily becomes the procreation body of antibacterial and forms secondary pollution simultaneously, and filter screen consumptive material the most all cannot
Clean, can only frequently change, cause cost to increase, in-convenience in use；(2) problem that ozone burst size exceeds standard, excess
Ozone has the biggest injury to human body and body surface；(3) need periodically to unpick and wash, change the setting of inside, cause its maintenance expense
Expensive；(4) mostly using blower fan, energy consumption is high；(5) mostly using dry dust removal, air is dried, it is impossible to remove having in gas
Poison, harmful components, easily cause reentrainment of dust, be unfavorable for human body respiration etc..
Utility model content
The problem existed for prior art, this utility model provides a kind of wettable air, can remove room air simultaneously
Interior dirt, haze, it is thus achieved that domestic PM2.5 dedusting fresh, saturated, wet air removes haze humidifying air depurator；This air purifier
The mode using jet washer to combine with Venturi scrubber, purifies room air, can alleviate or solve sky
Gas pollutes.
To achieve these goals, this utility model adopts the following technical scheme that a kind of domestic PM2.5 dedusting humidifies except haze
Air purifier, including jet washer, Venturi scrubber, liquid drop separator, electric centrifugal pump, first jet and second
Nozzle；Described first jet and second nozzle are separately positioned at the gas access of jet washer and Venturi scrubber,
The power of liquid drop separator/wash liquid outfan is connected with the input of electric centrifugal pump, electric centrifugal delivery side of pump
It is connected with first jet and second nozzle respectively after check-valves；The gas outlet of jet washer and liquid drop separator
First gas access is connected, and the first gas outlet of liquid drop separator is connected with the gas access of Venturi scrubber, literary composition
The gas outlet of Qiu Li scrubber is connected with the second gas access of liquid drop separator；The gas access of jet washer is made
For the entrance of air purifier, the second gas outlet of liquid drop separator is as the outlet of air purifier；At liquid drop separator
On be respectively provided with dynamic/wash liquid input and liquid discharge end, pipeline is provided with effusion meter, Pressure gauge, temperature
Table and some valves.
Described liquid drop separator is provided with two, the respectively first liquid drop separator and the second liquid drop separator, injecting type
The gas outlet of scrubber is connected with the gas access of the first liquid drop separator, the gas outlet of the first liquid drop separator and literary composition
The gas access of Qiu Li scrubber is connected, the gas access phase of the gas outlet of Venturi scrubber and the second liquid drop separator
Connection, the gas outlet of the second liquid drop separator is as the outlet of air purifier；Second liquid drop separator is respectively provided with
Dynamic/wash liquid input and liquid discharge end, the power of the second liquid drop separator/wash liquid outfan and the first liquid
Power/wash liquid the input dripping separator is connected, and the power of the first liquid drop separator/wash liquid outfan is with electronic
The input of centrifugal pump is connected.
The beneficial effects of the utility model:
1, this utility model does not use drainage screen, does not change the trouble of drainage screen, will not produce because of drainage screen yet
Secondary pollution；
2, this utility model uses wet dust removal, wet air while dedusting, plays the effect of humidification；
3, the non-maintaining No clean of this utility model, changes one barrel of water every day, more simple and reliable than conventional purge device；
4, jet washer of the present utility model be combined with Venturi scrubber just remove more than 1 μm dust or
Grain, the granularity of removal is the most small, and efficiency of dust collection is high；
5, jet washer of the present utility model can meet the use pressure of Venturi scrubber to gas boosting, and two
Person's use in conjunction just arrives without blower fan (if use, air circulation can increase), and the purpose of washing of can bleeding.
Accompanying drawing explanation
Fig. 1 is that domestic PM2.5 dedusting of the present utility model is except the structural representation of the embodiment one of haze humidifying air depurator
Figure；
Fig. 2 is that domestic PM2.5 dedusting of the present utility model is except the structural representation of the embodiment two of haze humidifying air depurator
Figure；
In figure: 1-the first valve, 2-the second liquid drop separator, 3-the second valve, 4-the first liquid drop separator, 5-the 3rd valve
Door, 6-electric centrifugal pump, 7-effusion meter, 8-check-valves, 9-the 4th valve, 10-the 5th valve, 11-jet washer, 12-
First jet, 13-the 6th valve, 14-second nozzle, 15-Venturi scrubber, 16-the 7th valve, 17-liquid drop separator.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment one:
As it is shown in figure 1, a kind of domestic PM2.5 dedusting is except haze humidifying air depurator, including jet washer 11, Wen Qiu
In scrubber 15, liquid drop separator, electric centrifugal pump 6, first jet 12 and second nozzle 14；Described first jet 12 and second
Nozzle 14 is separately positioned at the gas access of jet washer 11 and Venturi scrubber 15；Described liquid drop separator is arranged
There are two, the respectively first liquid drop separator 4 and the second liquid drop separator 2, the power/wash liquid of the first liquid drop separator 4
Outfan is connected with the input of electric centrifugal pump 6, and the outfan of electric centrifugal pump 6 sprays with first after check-valves 8 respectively
Mouth 12 is connected with second nozzle 14；The gas access phase of the gas outlet of jet washer 11 and the first liquid drop separator 4
Connection, the gas outlet of the first liquid drop separator 4 is connected with the gas access of Venturi scrubber 15, Venturi scrubber 15
Gas outlet be connected with the gas access of the second liquid drop separator 2；The gas access N1.1 conduct of jet washer 11
The entrance of air purifier, the gas outlet N2.2 of the second liquid drop separator 2 is as the outlet of air purifier；At the second drop
Dynamic/wash liquid input N3.1 and liquid discharge end N4.2 it is respectively provided with on separator 2, the second liquid drop separator 2
The power of power/wash liquid outfan and the first liquid drop separator 4/wash liquid input is connected；Pipeline is arranged
There are effusion meter 7, Pressure gauge, thermometer and some valves.Described first jet 12 and second nozzle 14 all use Patent No.
201220635882.5 Chinese patent " a kind of jet aerator nozzle ".
Described valve includes first valve the 1, second valve the 3, the 3rd valve the 5, the 4th valve the 9, the 5th valve the 10, the 6th valve
Door 13 and the 7th valve 16.Wherein, the first valve 1 and the second valve 3 are exhaust-valve, and meanwhile, the second valve 3 is also inlet valve；
3rd valve 5 is pump inlet valve, and the 4th valve 9 is pump discharge valve；5th valve 10 is Pressure gauge angle valve, is only changing Pressure gauge
Time use, the 6th valve 13 be control second nozzle power cleaning mixture switch valve, the 7th valve 16 is cleaning mixture inlet valve.
Embodiment two:
As in figure 2 it is shown, a kind of domestic PM2.5 dedusting is except haze humidifying air depurator, including jet washer 11, Wen Qiu
In scrubber 15, liquid drop separator 17, electric centrifugal pump 6, first jet 12 and second nozzle 14；Described first jet 12 and
Two nozzles 14 are separately positioned at the gas access of jet washer 11 and Venturi scrubber 15, moving of liquid drop separator 17
Power/wash liquid outfan is connected with the input of electric centrifugal pump 6, and the outfan of electric centrifugal pump 6 divides after check-valves 8
It is not connected with first jet 12 and second nozzle 14；The gas outlet of jet washer 11 and the first of liquid drop separator 17
Gas access is connected, and the first gas outlet of liquid drop separator 17 is connected with the gas access of Venturi scrubber 15, literary composition
The gas outlet of Qiu Li scrubber 15 is connected with the second gas access of liquid drop separator 17；The gas of jet washer 11
Entrance N1.1 is as the entrance of air purifier, the second N2.2 going out as air purifier of gas outlet of liquid drop separator 17
Mouthful；Liquid drop separator 17 is respectively provided with dynamic/wash liquid input N3.1 and liquid discharge end N4.2, on pipeline
It is provided with effusion meter 7, Pressure gauge, thermometer and some valves.Described first jet 12 and second nozzle 14 all use the patent No.
It it is the Chinese patent " a kind of jet aerator nozzle " of 201220635882.5.
Described valve includes the first valve the 1, the 3rd valve the 5, the 4th valve the 9, the 5th valve the 10, the 6th valve 13 and the 7th
Valve 16.Wherein, the first valve 1 is exhaust-valve, and the 3rd valve 5 is pump inlet valve, and the 4th valve 9 is pump discharge valve；5th valve
Door 10 is Pressure gauge angle valve, only uses when changing Pressure gauge, and the 6th valve 13 is for controlling opening of second nozzle power cleaning mixture
Closing valve, the 7th valve 16 is cleaning mixture inlet valve.
The jet washer 11 that this utility model uses is applicable to the size separation more than 3 μm granules, Venturi scrubbing
Device 15 is applicable to discharge the dedusting of gas, and size of separation is less than granule and the haze of 3Pm.First jet 12 He of the present utility model
It is provided with spiral generator in second nozzle 14, complete tapered injection can be produced, and produce powerful shearing force.This utility model
Liquid drop separator be used for the separation of gas and liquid, the liquid after separation flows out delivers to downstream, and remaining air-flow passes through
Separate pipe and deliver to upstream.
Accompanying drawings first use of the present utility model process as a example by embodiment one below.
As it is shown in figure 1, first, power/wash liquid is loaded the second liquid drop separator 2 by N3.1, at electric centrifugal pump 6
Effect under, power/wash liquid arrives at jet washer 11 and Venturi scrubber 15 gas access via pipeline
First jet 12 and second nozzle 14, control valve controls flow, pressure and temperature, and by effusion meter, Pressure gauge and thermometer
Display.
Then, the gas making needs purify is entered laterally jet washer 11 by entrance N1.1, this gas by with spray
It is accelerated that the power/wash liquid sprayed above She Shi scrubber 11 carries out pulse exchange；Wash liquid is divided into droplet,
A large amount of drops of atomization it are filled with inside jet washer 11；Wash liquid after atomization enters jet washer 11
Column position, makes the column position of jet washer 11 be filled up by nebulous cloud, therefore, and shape between wash liquid and gas
Become substantial amounts of phase contact area.Meanwhile, need the dust in the gas purified to be surrounded by drop, form bigger granule.Bigger
Granule enter the first liquid drop separator 4, be removed by gravitational settling and cyclonic separation effect.Such laser propagation effect makes
The pressure of gas increases, and which overcomes the resistance of internal system fluid resistance and tubing.
Venturi scrubbing is entered from side by the separated pipe of gas of jet washer 11 and the first liquid drop separator 4
Device 15, be uniformly covered with on whole sectional area at the gas access of Venturi scrubber 15 second nozzle 14 injection power/
Wash liquid, in the enclosure interior of Venturi scrubber 15, by carrying secretly and Venturi tube of second nozzle 14 high-speed jet
Tapering shape so that gas is accelerated to the relatively high speed needed for separating technology, may be up to 100m/s, reaches high speed gas
Drop is divided into the most tiny drop by the shearing force of stream, and fine droplets captures dust granules, as the result of moment inertia,
In motive liquid, dust granules can not follow gaseous fluid streamline, and the droplet flow path of trap particles changes, and accelerates shape
Become relatively large drop.Relatively large drop flows out to the second liquid drop separator 2 by the road, is divided by gravitational settling and whirlwind
The second liquid drop separator 2 combined from effect, can almost get rid of all of solid dust.Second liquid drop separator 2
Liquid can be discharged by outlet N4.2 as required, remove dirt, haze gas fresh, saturated, moistening by exporting N2.2 row
It is put into indoor.
Claims (2)
1. a domestic PM2.5 dedusting is except haze humidifying air depurator, it is characterised in that include that jet washer, venturi are washed
Wash device, liquid drop separator, electric centrifugal pump, first jet and second nozzle；Described first jet and second nozzle are respectively provided with
At the gas access of jet washer and Venturi scrubber, the power of liquid drop separator/wash liquid outfan and electricity
The input of dynamic centrifugal pump is connected, electric centrifugal delivery side of pump after check-valves respectively with first jet and second nozzle phase
Connection；The gas outlet of jet washer is connected with the first gas access of liquid drop separator, the first of liquid drop separator
Gas outlet is connected with the gas access of Venturi scrubber, the of the gas outlet of Venturi scrubber and liquid drop separator
Two gas accesses are connected；The gas access of jet washer is as the entrance of air purifier, the second of liquid drop separator
Gas outlet is as the outlet of air purifier；Liquid drop separator is respectively provided with dynamic/wash liquid input and liquid
Body discharge end, is provided with effusion meter, Pressure gauge, thermometer and some valves on pipeline.
Domestic PM2.5 dedusting the most according to claim 1 removes haze humidifying air depurator, it is characterised in that described drop divides
Device is provided with two, the respectively first liquid drop separator and the second liquid drop separator, the gas outlet of jet washer with
The gas access of the first liquid drop separator is connected, and the gas outlet of the first liquid drop separator enters with the gas of Venturi scrubber
Mouth is connected, and the gas outlet of Venturi scrubber is connected with the gas access of the second liquid drop separator, the second drop separation
The gas outlet of device is as the outlet of air purifier；Second liquid drop separator is respectively provided with dynamic/wash liquid defeated
Enter end and liquid discharge end, the power of the power of the second liquid drop separator/wash liquid outfan and the first liquid drop separator/wash
Wash fluid input port to be connected, the input phase of the power of the first liquid drop separator/wash liquid outfan and electric centrifugal pump
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768414.3U CN205878356U (en) | 2016-07-21 | 2016-07-21 | Domestic PM2. 5 removes dust except that haze humidification air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768414.3U CN205878356U (en) | 2016-07-21 | 2016-07-21 | Domestic PM2. 5 removes dust except that haze humidification air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205878356U true CN205878356U (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768414.3U Active CN205878356U (en) | 2016-07-21 | 2016-07-21 | Domestic PM2. 5 removes dust except that haze humidification air purifier |
Country Status (1)
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| CN (1) | CN205878356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091123A (en) * | 2016-07-21 | 2016-11-09 | 辽阳博仕流体设备有限公司 | A kind of domestic PM2.5 dedusting is except haze humidifying air depurator |
-
2016
- 2016-07-21 CN CN201620768414.3U patent/CN205878356U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091123A (en) * | 2016-07-21 | 2016-11-09 | 辽阳博仕流体设备有限公司 | A kind of domestic PM2.5 dedusting is except haze humidifying air depurator |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fanjiatun village 111200 Liaoyang city in Liaoning Province town of Sha Ling Patentee after: Liaoning Boshi Technology Co., Ltd Address before: Fanjiatun village 111200 Liaoyang city in Liaoning Province town of Sha Ling Patentee before: LIAOYANG BOSHI LIQUID EQUIPMENT Co.,Ltd. |