CN109127140A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN109127140A CN109127140A CN201810826180.7A CN201810826180A CN109127140A CN 109127140 A CN109127140 A CN 109127140A CN 201810826180 A CN201810826180 A CN 201810826180A CN 109127140 A CN109127140 A CN 109127140A
- Authority
- CN
- China
- Prior art keywords
- air
- disposal box
- collecting plate
- pressure nozzle
- air purifier
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
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- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of air purifiers, air inlet is successively arranged along gas flow direction, electro-dissociator, disposal box, gas outlet, the disposal box two sides are successively arranged the inlet valve and air outlet valve that can be switched, positive electricity collecting plate and negative electricity collecting plate are equipped at intervals in the disposal box, high-pressure nozzle is installed at the top of the disposal box, the high-pressure nozzle is connected respectively on water pump and air pump, the high-pressure nozzle is arranged between the positive electricity collecting plate and negative electricity collecting plate, the bottom of the disposal box is equipped with discharge outlet, the discharge outlet is the funnel structure of " Y " font, the discharge outlet is between positive electricity collecting plate and negative electricity collecting plate, the discharge outlet bottom is communicated with water tank, the water tank can be high-pressure nozzle water supply by the water pump.The present invention realizes the isolation cleaning to collecting plate, ensure that the working efficiency of air purifier, and prevents electric leakage harm when cleaning.
Description
Technical field
The present invention relates to a kind of a kind of automatic cleaning of air purifier more particularly to high-pressure electrostatic air cleaner dresses
It sets.
Background technique
With the rapid development of industry, the pollutant in air is also more and more, and air quality problems are increasingly by people
Concern, air purifier is also more used, at present there are mainly two types of air purifying process:
Traditional filter type is the filtering of passive adsorption formula, the i.e. mode of mechanical filter, and air is pumped into machine with blower,
By built-in strainer filtering air, the quality and machine placement location of this kind of blower fan screen net will affect clean-up effect, but high
The strainer of quality not easy cleaning, needs to regularly replace, causes biggish waste, and the mode of mechanical filter needs the height of blower
Speed rotation, is easy to produce noise.
The novel filter type of existing one kind is active filtering, i.e. high-voltage electrostatic dust-collecting, utilizes high-voltage electrostatic field
Make gas ionization, make the dust particles in air, be then adsorbed to different electrode surface, this kind of air purifier both can ensure that wind
Amount can adsorb subparticle again, have preferable filter effect, but this kind of air purifier can be adsorbed with due to electrode surface
The pollutants such as dust decline electric field strength, such as safeguard not in time, clean-up effect will be greatly reduced.
The mode for solving the problems, such as this at present is mainly mutual disassembly's electrode plate, then Manual-cleaning electrode plate, but electric
Pole plate is generally all larger to be not easy easy removal, and due to electrion, in disassembly, there is also certain risk.
Chinese patent application CN203757877 discloses a kind of air purifier of electrostatic precipitation formula, is blown by blower
Fall cleaning action of the dust arrival to collecting plate of dust plate surface, but this cleaning mode still can be dust accretions to strainer
On, and the mode of wind cannot completely clean up collecting plate, increase blower and be also easy to produce biggish noise.
Chinese patent application CN201768623 and CN204084611 disclose the cleaning device to collecting plate, but two
All not by the completely isolated cleaning of collecting plate, the water that when cleaning sputters probably has electric leakage in high-voltage electrostatic field for kind of cleaning device
Danger.
Summary of the invention
The technical problem to be solved in the present invention is to provide the air cleanings that one kind is capable of Safety Purge high-voltage electrostatic dust-collecting plate
Device.
In order to solve the above-mentioned technical problems, the present invention provides a kind of air purifiers, successively set along gas flow direction
There are air inlet, electro-dissociator, disposal box, gas outlet, the disposal box two sides are successively arranged the inlet valve and air outlet valve that can be switched,
It is equipped at intervals with positive electricity collecting plate and negative electricity collecting plate in the disposal box, high-pressure nozzle is installed at the top of the disposal box, it is described
High-pressure nozzle is connected respectively on water pump and air pump, high-pressure nozzle setting the positive electricity collecting plate and negative electricity collecting plate it
Between, the bottom of the disposal box is equipped with discharge outlet, and the discharge outlet is the funnel structure of " Y " font, and the discharge outlet is located at just
Between electric precipitation plate and negative electricity collecting plate, the discharge outlet bottom is communicated with water tank, and the water tank can be by the water pump
The high-pressure nozzle supplies water.
It further comprise that the high-pressure nozzle passes through water inlet pipe and the water pump phase in a preferred embodiment of the present invention
Even, inlet valve is provided on the water inlet pipe.
It further comprise that the high-pressure nozzle passes through air inlet pipe and the air pump phase in a preferred embodiment of the present invention
Even, intake valve is provided in the air inlet pipe.
In a preferred embodiment of the present invention, further comprise the high-pressure nozzle nozzle be " Y " shaped forked structure,
It can be to two sides water spray or/and jet.
It further comprise that the inlet valve connects the first cylinder, the air outlet valve connects in a preferred embodiment of the present invention
The second cylinder is connect, first cylinder and the second cylinder respectively drive the switch inlet valve and air outlet valve.
It further comprise all posting sealant on the inside of the inlet valve and air outlet valve in a preferred embodiment of the present invention
Circle, so that the disposal box inside is sealing space when inlet valve and air outlet valve closing.
It further comprise that humidity sensing element is equipped in the disposal box in a preferred embodiment of the present invention, it is described wet
Degree sensing element is mounted on disposal box bottom
It further comprise that the water tank bottom is equipped with drain outlet or/and blowdown goes out in a preferred embodiment of the present invention
Mouthful.
It further comprise the air inlet installation metal filter screen in a preferred embodiment of the present invention.
It further comprise the gas outlet installation active carbon filter screen in a preferred embodiment of the present invention.
Air purifier of the invention is provided with a closed disposal box, can carry out to collecting plate in disposal box
Washing, influence of the dust of effective solution collecting plate accumulation to air purification efficiency, and enclosed cleaning, effectively avoid
The danger of electric leakage.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is disposal box schematic internal view of the invention.
Fig. 3 is disposal box outside schematic diagram of the invention.
Fig. 4 is schematic diagram on the inside of inlet valve of the invention.
Wherein: 1- air inlet, 11- metal filter screen, 2- electro-dissociator, 3- disposal box, 31- positive electricity collecting plate, 32- negative electricity collection
Dirt plate, 33- high-pressure nozzle, 34 inlet valves, the first cylinder of 341-, 342- sealing rubber ring, 35- air outlet valve, the second cylinder of 351-, 4-
Gas outlet, 41- active carbon filter screen, 5- water tank, 51- draining/waste, 52 water inlet pipes, 53- inlet valve, 6- air pump, 61- into
Tracheae, 62- intake valve.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment
As shown in Figure 1, present embodiment discloses a kind of air purifiers, which is characterized in that successively along gas flow direction
Equipped with air inlet 1, electro-dissociator 2, disposal box 3, gas outlet 4,3 two sides of disposal box are successively arranged the inlet valve 34 that can be switched
With air outlet valve 35, the inlet valve 35 connects the first cylinder 341, and first cylinder 341 drives and moves down on the inlet valve 34
Dynamic, the air outlet valve 35 connects the second cylinder 351, and second cylinder 351 drives the air outlet valve 35 to move up and down, it is described into
It can reduce the height of entire air purifier in this way to moving under the disposal box when valve 34 and air outlet valve 35 are opened,
Sealing rubber ring 342 is all posted in the inside edge of the inlet valve 34 and air outlet valve 35, close when inlet valve 34 and air outlet valve 35 are closed
Sealing rubber ring 342 is close to 3 side wall of disposal box, constitutes an enclosure space in disposal box 3 in this way, water is prevented to be leaked to disposal box
Outside 3.One or more positive electricity collecting plate 31 and negative electricity collecting plate 32, the positive electric precipitation are equipped at intervals in the disposal box 3
Plate 31 and negative electricity collecting plate 32 are arranged in parallel along gas flow direction extension, guarantee that gas can be by positive electricity collecting plate 31 and negative
Electric precipitation plate 32, the disposal box top are equipped with one or more groups of high-pressure nozzles 33, and the high-pressure nozzle 33 is connected respectively to
In water pump (not shown) and air pump 6, the high-pressure nozzle 33 is arranged between the positive electricity collecting plate 31 and negative electricity collecting plate 32,
The nozzle of the high-pressure nozzle 33 is " Y " shaped forked structure, can be sprayed water to the positive electricity collecting plate and negative electricity collecting plate of two sides
Or jet.The bottom of the disposal box 3 is equipped with one or more discharge outlet, and the discharge outlet is the infundibular ganglion of " Y " font
Structure, " Y " the font funnel is between positive electricity collecting plate 31 and negative electricity collecting plate 32, " Y " the font funnel bottom connection
There is water tank 5, the sewage after cleaning collecting plate flows to 3 bottom of disposal box, flows in water tank 5 by the funnel of " Y " font, water tank
Water in 5 can not be back in disposal box, and the water tank 5 can be the high-pressure nozzle 33 water supply by the water pump.
Further, humidity sensing element 36 is equipped in the disposal box, the humidity sensing element 36 is mounted on dust
Bottom portion, the humidity sensing element can judge whether the water in disposal box has all been blown in water tank, when humidity passes
When sensing unit can't detect water, the inlet valve and air outlet valve of disposal box can just be opened, and guarantee that collecting plate will not leak electricity when being powered.
Further, the water tank bottom is equipped with drain outlet or/and waste 51, and sewage after cleaning can be from
It periodically excludes herein.
Further, the air inlet installs metal filter screen 11, and the metal screen 11 plays larger particles preliminary
Filtration, while also guaranteeing to be not easy to be damaged in air purifier.
Further, active carbon filter screen 41 is installed in the gas outlet, and the active carbon filter screen 41 has adsorption effect, thus
Form the double effects of electrostatic high-pressure dust and mechanical filter.
Specifically, the automatic cleaning process of the disposal box of air purifier of the present invention is as follows: when the positive electric precipitation in disposal box
When plate and negative electricity collecting plate work a period of time need to clean, electro-dissociator, positive electricity collecting plate and negative electricity collecting plate first stop powering,
First cylinder and the second cylinder respectively drive disposal box inlet valve and air outlet valve moves up, make disposal box two sides inlet valve and
Air outlet valve is in the state closed, and a confined space is formed in disposal box, and water pump is started to work at this time, on water inlet line
Inlet valve is opened, and the intake valve on admission line is closed, and " Y " font nozzle starts to spray water to two sides, to positive electricity collecting plate and is born
Electric precipitation plate is cleaned, and after cleaning, water pump stops working, and inlet valve is closed, and intake valve is opened, and cylinder is started to work,
Positive electricity collecting plate and negative electricity collecting plate are started to dry, remaining water is blown into the water tank of disposal box bottom connection, works as humidity
When sensing element senses are less than water, cylinder stops working, and intake valve is closed, and the first cylinder and the second cylinder respectively drive collecting plate
Inlet valve and air outlet valve move down, and disposal box two sides is made to be in the state opened, and so far disposal box cleaning is completed, air cleaning
Device works normally.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of air purifier, which is characterized in that be successively arranged air inlet along gas flow direction, electro-dissociator, disposal box, go out
Port, the disposal box two sides are successively arranged the inlet valve and air outlet valve that can be switched, are equipped at intervals in the disposal box multiple
Positive electricity collecting plate and negative electricity collecting plate, the disposal box top are equipped with multiple groups high-pressure nozzle, and the high-pressure nozzle is separately connected
Onto water pump and air pump, the high-pressure nozzle is arranged between the positive electricity collecting plate and negative electricity collecting plate, the disposal box
Bottom is equipped with multiple discharge outlet, and the discharge outlet is the funnel structure of " Y " font, and the discharge outlet is located at positive electricity collecting plate and bears
Between electric precipitation plate, the discharge outlet bottom is communicated with water tank, and the water tank can be the high-pressure nozzle by the water pump
It supplies water.
2. air purifier as described in claim 1, which is characterized in that the high-pressure nozzle passes through water inlet pipe and the water pump
It is connected, is provided with inlet valve on the water inlet pipe.
3. air purifier as described in claim 1, which is characterized in that the high-pressure nozzle passes through air inlet pipe and the air pump
It is connected, is provided with intake valve in the air inlet pipe.
4. air purifier as described in claim 1, which is characterized in that the nozzle of the high-pressure nozzle is " Y " shaped forked
Structure, can be to two sides water spray or/and jet.
5. air purifier as described in claim 1, which is characterized in that the inlet valve connects the first cylinder, the outlet
Door the second cylinder of connection, first cylinder and the second cylinder respectively drive the switch inlet valve and air outlet valve.
6. air purifier as described in claim 1, which is characterized in that all post sealing on the inside of the inlet valve and air outlet valve
Cushion rubber, so that the disposal box inside is sealing space when inlet valve and air outlet valve closing.
7. air purifier as described in claim 1, which is characterized in that humidity sensor is equipped in the disposal box, it is described
Humidity sensor is mounted on disposal box bottom.
8. air purifier as described in claim 1, which is characterized in that the water tank bottom is equipped with drain outlet or/and row
Dirt outlet.
9. air purifier as described in claim 1, which is characterized in that the air inlet installs metal filter screen.
10. air purifier as described in claim 1, which is characterized in that install active carbon filter screen in the gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826180.7A CN109127140A (en) | 2018-07-25 | 2018-07-25 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826180.7A CN109127140A (en) | 2018-07-25 | 2018-07-25 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109127140A true CN109127140A (en) | 2019-01-04 |
Family
ID=64798933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810826180.7A Pending CN109127140A (en) | 2018-07-25 | 2018-07-25 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109127140A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085498A (en) * | 2010-12-10 | 2011-06-08 | 上海纳米技术及应用国家工程研究中心有限公司 | Spraying, cleaning and drying device of collector plate of electrostatic precipitation equipment |
| CN102179304A (en) * | 2010-12-29 | 2011-09-14 | 上海纳米技术及应用国家工程研究中心有限公司 | Electrostatic precipitator for air treatment in tunnels |
| CN202683350U (en) * | 2012-05-16 | 2013-01-23 | 浙江菲达环保科技股份有限公司 | Two-sided directionality nozzle used for wet-type electric precipitator |
| CN103817006A (en) * | 2014-03-05 | 2014-05-28 | 戴若夫 | Static air filtration box cleaning method based on circulating water system |
| CN104324806A (en) * | 2014-05-28 | 2015-02-04 | 华北电力大学（保定） | Fresh air ventilator having automatically cleaning function |
| CN206304900U (en) * | 2016-12-21 | 2017-07-07 | 盐城清新环境技术有限公司 | The interior flushing system of tubular type wet electrical dust precipitator |
| CN207254551U (en) * | 2017-09-18 | 2018-04-20 | 保定坤泰环保节能科技有限公司 | A kind of novel air pollutes cleaning equipment |
-
2018
- 2018-07-25 CN CN201810826180.7A patent/CN109127140A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085498A (en) * | 2010-12-10 | 2011-06-08 | 上海纳米技术及应用国家工程研究中心有限公司 | Spraying, cleaning and drying device of collector plate of electrostatic precipitation equipment |
| CN102179304A (en) * | 2010-12-29 | 2011-09-14 | 上海纳米技术及应用国家工程研究中心有限公司 | Electrostatic precipitator for air treatment in tunnels |
| CN202683350U (en) * | 2012-05-16 | 2013-01-23 | 浙江菲达环保科技股份有限公司 | Two-sided directionality nozzle used for wet-type electric precipitator |
| CN103817006A (en) * | 2014-03-05 | 2014-05-28 | 戴若夫 | Static air filtration box cleaning method based on circulating water system |
| CN104324806A (en) * | 2014-05-28 | 2015-02-04 | 华北电力大学（保定） | Fresh air ventilator having automatically cleaning function |
| CN206304900U (en) * | 2016-12-21 | 2017-07-07 | 盐城清新环境技术有限公司 | The interior flushing system of tubular type wet electrical dust precipitator |
| CN207254551U (en) * | 2017-09-18 | 2018-04-20 | 保定坤泰环保节能科技有限公司 | A kind of novel air pollutes cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |
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| RJ01 | Rejection of invention patent application after publication |