CN104436976A - Rotary oil-mist filter - Google Patents
Rotary oil-mist filter Download PDFInfo
- Publication number
- CN104436976A CN104436976A CN201410820440.1A CN201410820440A CN104436976A CN 104436976 A CN104436976 A CN 104436976A CN 201410820440 A CN201410820440 A CN 201410820440A CN 104436976 A CN104436976 A CN 104436976A
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- filter
- oil mist
- air outlet
- rotary type
- 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
Links
Abstract
The invention discloses a rotary oil-mist filter. The rotary oil-mist filter comprises a shell, wherein the shell is provided with an air inlet and an air outlet and is internally provided with a filtering drum; the filtering drum is horizontally arranged and is linked with a rotary shaft of a motor; the air inlet is vertical to the axial direction of the filtering drum; one side of the axial direction of the filtering drum is communicated with the air outlet; a spraying pipe is arranged in the filtering drum and is provided with a plurality of downward spraying heads. The rotary oil-mist filter disclosed by the invention has the advantages that the purifying efficiency can reach more than 98%, the maintenance is convenient, the replacement frequency of filtering materials is reduced, and further the operation cost is effectively reduced.
Description
Technical field
The present invention relates to mist filtration and purifier, be specifically related to rotary type oil mist resistant filter.
Background technology
Spraying process is the link of outbalance in some enterprise's manufacturing process, can produce a certain amount of paint mist and volatile organic contaminant in spraying process, is suspended in workshop and necessarily endangers environment and the healthy generation of workman.The compositions such as the solid dust particle in lacquer spraying waste gas, large molecule coating cloud organic ion, water soluble acid, alkali form the phenomenons such as secondary pollution easily cause adsorbent, catalyst poisoning, burning in the processing procedures such as use burning, absorption, catalyst after, therefore, in waste gas pollution control and treatment process, before process volatile organic contaminant first need paint mist to remove.
At present, lacquer fog purifier is mainly divided into wet type and dry type two kinds, and wet type lacquer fog purifier is based on water curtain type, and purification efficiency is low is the current ubiquitous problem of water curtain type lacquer fog purifier.Dry-type lacquer fog purifier is to fill filtering material, and filtering material needs to change in time, as changed not in time, easily causing equipment to block, increasing operation risk and later stage operating cost.
As can be seen here, there is the problem that purification efficiency is low and operating cost is high in current paint-fog filter.
Summary of the invention
Technical problem to be solved by this invention is the problem that purification efficiency is low and operating cost is high of current paint-fog filter.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention there is provided a kind of rotary type oil mist resistant filter, comprise housing, described housing is provided with air inlet and air outlet, is provided with filter cylinder in described housing, described filter cylinder horizontally set, link with the rotating shaft of motor, described air inlet is axial vertical with described filter cylinder, and the side of the axis of described filter cylinder communicates with described air outlet, establish shower in described filter cylinder, described shower is provided with some spray heads down.
In above-mentioned rotary type oil mist resistant filter, the axis left side of described filter cylinder is provided with sealing plate, and right side communicates with described air outlet, and described shower enters described cartridge interior from right side.
In above-mentioned rotary type oil mist resistant filter, be provided with spray chamber below described filter cylinder, described spray chamber bottom is provided with drainage channel.
In above-mentioned rotary type oil mist resistant filter, in described filter cylinder, set thickness as the metal filter screen of 150mm.
The present invention is by filter cylinder rotary setting, and cartridge interior is also provided with shower, waste gas radial direction enters in filter cylinder filters, and will be subject to cleaning showers when the filter cylinder in rotation forwards bottom to, thus makes filter cylinder keep clean, and the spray liquid be attached on filter cylinder makes filter cylinder more easily tackle oil mist particles, purification efficiency is improved greatly, can more than 98% be reached, easy to maintenance, decrease the replacement frequency of filtrate, effectively reduce operating cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The invention provides a kind of rotary type oil mist resistant filter, safeguard simple, purification efficiency is high.Below in conjunction with specific embodiment and Figure of description, the present invention is described in detail.
As shown in Figure 1, rotary type oil mist resistant filter provided by the invention comprises housing, and the upside of housing is provided with air inlet 10, and right side is provided with air outlet 50, and filter cylinder 20 is horizontally set at the below of air inlet 10, links with the rotating shaft of motor 21.The left side of filter cylinder 20 axis is provided with sealing plate, and opposite side communicates with air outlet 50, establishes shower 30 in filter cylinder 20, and shower 30 is provided with some spray heads 31 down, and the below of filter cylinder 20 is provided with spray chamber 40, and the bottom of spray chamber 40 is provided with drainage channel 41.
In the present embodiment, establish metal filtration layer in filter cylinder 20, be convenient to cleaning and long service life, the thickness of metal filtration layer is 150mm, can ensure higher purifying rate.In the present embodiment, the number of spray head 31 is 6, and people can adjust according to parameters such as the length of filter cylinder.
First waste gas enter in housing from air inlet 10, then can by the first half of filter cylinder 20, and filter cylinder 20 rotates with certain rotating speed under the drive of motor 21.Because of the rotation of filter cylinder 20 self, the first half of filter cylinder 20 can constantly absorb interception oil mist particles, and time below then forwarding to, oil mist particles can fall into spray chamber 40 with spray liquid, and is discharged by drainage channel 41.Gas after filtration is discharged by air outlet 50 along its axial flow through the top of filter cylinder 20.
The present invention, waste gas radial direction enters in filter cylinder filters, filter cylinder in rotation will be subject to cleaning showers when forwarding bottom to, thus make filter cylinder keep clean, and the spray liquid be attached on filter cylinder makes filter cylinder more easily tackle oil mist particles, and purification efficiency is improved greatly, can more than 98% be reached, easy to maintenance, decrease the replacement frequency of filtrate, effectively reduce operating cost.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (4)
1. rotary type oil mist resistant filter, comprise housing, described housing is provided with air inlet and air outlet, is provided with filter cylinder, it is characterized in that in described housing, described filter cylinder horizontally set, link with the rotating shaft of motor, described air inlet is axial vertical with described filter cylinder, and the side of the axis of described filter cylinder communicates with described air outlet, establish shower in described filter cylinder, described shower is provided with some spray heads down.
2. rotary type oil mist resistant filter as claimed in claim 1, is characterized in that, the axis left side of described filter cylinder is provided with sealing plate, and right side communicates with described air outlet, and described shower enters described cartridge interior from right side.
3. rotary type oil mist resistant filter as claimed in claim 1, it is characterized in that, be provided with spray chamber below described filter cylinder, described spray chamber bottom is provided with drainage channel.
4. rotary type oil mist resistant filter as claimed in claim 1, is characterized in that, set thickness as the metal filter screen of 150mm in described filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820440.1A CN104436976A (en) | 2014-12-25 | 2014-12-25 | Rotary oil-mist filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820440.1A CN104436976A (en) | 2014-12-25 | 2014-12-25 | Rotary oil-mist filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104436976A true CN104436976A (en) | 2015-03-25 |
Family
ID=52884192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820440.1A Pending CN104436976A (en) | 2014-12-25 | 2014-12-25 | Rotary oil-mist filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104436976A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529508A (en) * | 2018-12-19 | 2019-03-29 | 夏爽 | A kind of electromechanical equipment mist of oil secondary separation purification device |
| TWI787699B (en) * | 2020-11-09 | 2022-12-21 | 魏榮宗 | Exhaust gas purification system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189310A (en) * | 1977-01-26 | 1980-02-19 | Kabushiki Kaisha Sanetsu | Apparatus for removing oil mist |
| CN2168640Y (en) * | 1993-07-26 | 1994-06-15 | 崔泽雄 | Washing and filtering dust extractor |
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| CN203829827U (en) * | 2014-05-04 | 2014-09-17 | 傅少初 | Rotation type dust filter |
| CN204411990U (en) * | 2014-12-25 | 2015-06-24 | 青岛路博宏业环保技术开发有限公司 | Rotary type oil mist resistant filter |
-
2014
- 2014-12-25 CN CN201410820440.1A patent/CN104436976A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189310A (en) * | 1977-01-26 | 1980-02-19 | Kabushiki Kaisha Sanetsu | Apparatus for removing oil mist |
| CN2168640Y (en) * | 1993-07-26 | 1994-06-15 | 崔泽雄 | Washing and filtering dust extractor |
| CN101108294A (en) * | 2007-07-23 | 2008-01-23 | 马军 | Oil mist removing method with automatic cleaning and device thereof |
| CN203829827U (en) * | 2014-05-04 | 2014-09-17 | 傅少初 | Rotation type dust filter |
| CN204411990U (en) * | 2014-12-25 | 2015-06-24 | 青岛路博宏业环保技术开发有限公司 | Rotary type oil mist resistant filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529508A (en) * | 2018-12-19 | 2019-03-29 | 夏爽 | A kind of electromechanical equipment mist of oil secondary separation purification device |
| TWI787699B (en) * | 2020-11-09 | 2022-12-21 | 魏榮宗 | Exhaust gas purification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105289173A (en) | Gas purifier | |
| CN209967922U (en) | Air purification device of waterproof material workshop | |
| CN204411990U (en) | Rotary type oil mist resistant filter | |
| CN110813000A (en) | Quenching oil fume waste gas treatment and collection process | |
| CN104436976A (en) | Rotary oil-mist filter | |
| CN104785057A (en) | Environment-friendly type pump-free paint mist dust treatment equipment | |
| CN204933167U (en) | A kind of self-loopa desulfurization case | |
| CN104722151B (en) | Industrial waste gas washer | |
| CN204564233U (en) | A kind of dedusting flour mill | |
| CN203874625U (en) | Oil mist purifier | |
| CN204159207U (en) | Combination fume treating device is separated in a kind of water curtain photocatalysis | |
| CN204841327U (en) | Desulfurization dust removal case | |
| CN204275728U (en) | Environment-friendly type paint mist treatment device | |
| CN216092899U (en) | Tail gas treatment device for boiler room | |
| CN107138007B (en) | Flue gas treatment device of hypergravity self-pressurization self-cleaning | |
| CN204582964U (en) | A kind of cleaning equipment for waste organic gas | |
| CN204134475U (en) | A kind of water curtain photocatalysis combination fume treating device | |
| CN204684881U (en) | Environment-friendly type is without pump coating cloud dust processing equipment | |
| CN204637857U (en) | A kind of Water-fog dusting apparatus | |
| CN105214414A (en) | A kind of washing and filtering deduster | |
| CN207831582U (en) | A kind of continuous dust dust-collecting air purifier | |
| CN104645812A (en) | Purification method for tail gas of calcium carbide furnace | |
| KR20210055579A (en) | Apparatus for removing dust using powder and filter | |
| CN205245371U (en) | Air purifier | |
| CN204723966U (en) | A kind of dust and waste gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |