CN2690028Y - Gas purifier - Google Patents
Gas purifier Download PDFInfo
- Publication number
- CN2690028Y CN2690028Y CN 200420034565 CN200420034565U CN2690028Y CN 2690028 Y CN2690028 Y CN 2690028Y CN 200420034565 CN200420034565 CN 200420034565 CN 200420034565 U CN200420034565 U CN 200420034565U CN 2690028 Y CN2690028 Y CN 2690028Y
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- CN
- China
- Prior art keywords
- gas
- gas filter
- vortex type
- casing
- utility
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- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model relates to a gas purifier which is composed of a cyclone gas filter (1), an axial-flow fan (2) and a casing (3). The cyclone gas filter (1) and the axial-flow fan (2) are installed on the casing (3), and the cyclone gas filter is arranged on the air inlet end of the axial-flow fan (2). The utility model is characterized in that: the cyclone gas filter (1) naturally forms an air inlet (5), an air outlet (6) and a cyclone channel by the helical rolling plates (4) which are installed on the casing of the cyclone gas filter in the form of the cross arrangement. The utility model has the advantages that the efficiency is high; the separating effect of the gas and the liquid (or the solid particle) are great; the manufacturing cost is low; the air drag is small; the noise is small; the gas purifier does not need to be replaced; the cleaning is easy; the separating capacity can be raised through using a plurality of cyclone gas filters in the stacking method. The utility model can be widely used for the gas purifying of the indoor-outdoor industrial production, in particular to the purifying of the oil smoke in the kitchen, and the purpose of the environmental protection is obtained.
Description
Affiliated technical field: the utility model belongs to gas-liquid (or solia particle) separation machinery field, specifically is a kind of gas purifier.
Background technology: at present, the axial-flow type ventilating fan has following serious deficiency during to oil-containing (dust-laden) gas treatment:
(1) can't purify oil-containing (the containing ash) gas of turnover.
(2) oil-containing (containing ash) gas is separated by centrifugal force owing to the influence of whirlwind at ventilating fan entrance and exit place, causes ventilating fan pollution on every side.
(3) to being used for the ventilating fan in kitchen, under the effect of whirlwind, the flame of gas furnace can be subjected to very big influence, so that can't operate as normal.
(4) because the oil (dirt) that is passed in and out for a long time pollutes, the balance of destroying fan blade causes noise to increase electrical machinery life shortening etc.
The purpose of this utility model is in order to remedy the deficiencies in the prior art, and for people provide a kind of high efficiency, low cost does not need to change the gas purifier of lower resistance, low noise.
The purpose of this utility model realizes by following technical proposals.
Summary of the invention: gas purifier of the present utility model, form by vortex type gas filter (1), axial flow blower (2), casing (3), vortex type gas filter (1) and axial flow blower (2) are installed in the casing (3), vortex type gas filter (1) is arranged on the air intake of axial flow blower (2), it is characterized in that vortex type gas filter (1) is installed on the vortex type gas filter housing by spirality roll bending (4) cross arrangement, form air inlet (5), gas outlet (6) and spiral vortex type passage naturally.
In the such scheme, the cross section curve of the spirality roll bending (4) of vortex type gas filter (1) is arc helix or rectangular coil line.
In the such scheme, the vortex type gas filter on the gas purifier (1) is one or more parallel connections, series connection, mixing connection; Axial flow blower (2) is one or more parallel connection, series connection, mixing connection.
In the such scheme, casing (3) is cylindrical shape or rectangle or taper or scroll casing shape or abnormity.
Gas purifier of the present utility model; can the material that can be condensed into liquid in working environment in solia particle in the gas or the gas is separated from the gas; can be widely used in the particularly purification of kitchen fume of industrial production, indoor and outdoor gas purification, to reach the purpose of environmental protection.
The technical scheme that gas purifier of the present utility model adopted; be utilized gas in helical duct at a high speed by the time centrifugal force that produced; the liquid particle of solia particle or institute's condensation is separated on the conduit wall that the spirality roll bending formed the bottom that utilizes the effect of gravity to collect vortex type gas filter.
The utility model has the advantages that: high efficiency, gas-liquid (or solia particle) good separating effect, cost of manufacture is low, air drag is very little, and noise is little, does not need to change, be convenient to clean, can improve separating power with a plurality of vortex pneumatic filters by the method for piling up.Gas purifier of the present utility model is used for the separating and filtering of oil smoke, and the separative efficiency of its separate unit clarifier surpasses 90%.Because the cost that is increased on the basis of ventilating fan is not high, the utility model can replace ventilating fan fully, to reach the purpose of protection environment.
Description of drawings:
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is that vortex type gas filter A among Fig. 1 is to the cross section partial sectional view.
The specific embodiment:
Further describe the utility model below in conjunction with drawings and Examples, but the utility model is not limited only to described embodiment.
As depicted in figs. 1 and 2, the gas purifier of the utility model embodiment, form by a vortex type gas filter (1), an axial flow blower (2), casing (3), vortex type gas filter (1) and axial flow blower (2) are installed in the casing (3), vortex type gas filter (1) is arranged on the air intake of axial flow blower (2), vortex type gas filter (1) is installed on the vortex type gas filter housing by a plurality of spirality roll bendings (4) cross arrangement, forms air inlet (5), gas outlet (6) and spiral vortex type passage naturally.The cross section curve of spirality roll bending (4) is the arc helix.Casing (3) is a cylindrical shape.Among Fig. 1, B is the air intake direction of gas purifier, and C is the air-out direction of gas purifier.This routine gas purifier is for purifying the side air inlet straight-line cooking fume remover that kitchen fume is used.
Claims (4)
1. gas purifier, form by vortex type gas filter (1) axial flow blower (2) casing (3), vortex type gas filter (1) and axial flow blower (2) are installed in the casing (3), vortex type gas filter (1) is arranged on the air intake of axial flow blower (2), it is characterized in that vortex type gas filter (1) is installed on the vortex type gas filter housing by spirality roll bending (4) cross arrangement, form air inlet (5) gas outlet (6) and spiral vortex type passage naturally.
2. gas purifier according to claim 1, the cross section curve that it is characterized in that the spirality roll bending (4) of vortex type gas filter (1) is arc helix or rectangular coil line.
3. gas purifier according to claim 1 is characterized in that the vortex type gas filter (1) on the gas purifier connects for one or more series hybrid in parallel; Axial flow blower (2) is one or more parallel connection, series connection, mixing connection.
4. gas purifier according to claim 1 is characterized in that casing (3) is cylindrical shape or rectangle or taper or scroll casing shape or abnormity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034565 CN2690028Y (en) | 2004-04-29 | 2004-04-29 | Gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034565 CN2690028Y (en) | 2004-04-29 | 2004-04-29 | Gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2690028Y true CN2690028Y (en) | 2005-04-06 |
Family
ID=34670835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034565 Expired - Fee Related CN2690028Y (en) | 2004-04-29 | 2004-04-29 | Gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2690028Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000011A (en) * | 2016-07-28 | 2016-10-12 | 山东省科学院能源研究所 | Gas-liquid mass transfer device and method applied to gas purification, absorption, desorption and gas stripping |
-
2004
- 2004-04-29 CN CN 200420034565 patent/CN2690028Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000011A (en) * | 2016-07-28 | 2016-10-12 | 山东省科学院能源研究所 | Gas-liquid mass transfer device and method applied to gas purification, absorption, desorption and gas stripping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050406 Termination date: 20110429 |