CN201997208U - Novel industrial filter device for mircoporous ceramic membrane pipe - Google Patents
Novel industrial filter device for mircoporous ceramic membrane pipe Download PDFInfo
- Publication number
- CN201997208U CN201997208U CN2010206859035U CN201020685903U CN201997208U CN 201997208 U CN201997208 U CN 201997208U CN 2010206859035 U CN2010206859035 U CN 2010206859035U CN 201020685903 U CN201020685903 U CN 201020685903U CN 201997208 U CN201997208 U CN 201997208U
- Authority
- CN
- China
- Prior art keywords
- dust
- chamber
- filter
- film
- plumber
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a novel industrial filter device for a mircoporous ceramic membrane pipe, which comprises a steel sleeve wall, a fan and a precipitator. The fan is connected with the precipitator and a gas inlet of the steel sleeve wall by the aid of pipelines, the outer wall of the steel sleeve wall is provided with the gas inlet, the bottom of the steel sleeve wall is provided with a dust accumulating chamber, an ash valve is connected to the lower portion of the dust accumulating chamber, the middle of the steel sleeve wall is provided with a ceramic membrane pipe component, the upper end of the ceramic membrane pipe component and the top of an iron head are provided with a clean gas chamber, the clean gas chamber is provided with a gas outlet, and a dust catcher is connected with the gas outlet by the aid of a pipeline. Compared with the prior art, the novel industrial filter device not only has the advantages of simple structure, small occupied area and excellent filtration performance, but also has the advantages of safety, reliability, improved filtration effect, longer service life, low maintenance cost and the like.
Description
Technical field
The utility model relates to a kind of microporous ceramic film plumber industry device, belongs to the industrial gasses filtration art.
Background technology
Dedusting is meant separates particulate matter in the air-flow and captured, and the process of withdrawal realizes that the equipment of said process is called deduster or dust arrester.Cleaner is a lot, and performance is all different with characteristics, need select suitable technology and cleaner for use according to the discharging characteristics of dust and the characteristics of dust itself.The more cleaner of domestic and international application mainly contains at present: gravitational precipitator, inertial dust separator, cyclone dust collectors, electric cleaner, wet scrubber, bag filter etc.
Gas solid separation cleaner a lot of shortcomings all with regard to present industrial usefulness: as the investment cost height that electric formula deduster has, floor space is big, and the efficiency of dust collection limiting factor is many.Mechanical collector comprises gravity settling chamber, inertial dust separator, cyclone dust collectors.Gravitational settling and inertial dust separator are that the efficient of the sedimented particle that has is low, generally can only remove the above bulky grain of 50 μ m, generally all are to be used in elementary deduster therefore.The major defect of cyclone dust removal is not high less than the efficient of 5 μ m to capturing, and is general as pre-dedusting.The wet scrubber major defect be hardware be corroded easily, do not fit into purify the gas contain hydrophobicity and hydraulicity dust.What bag-type dust collecting equipment had can only off-line ash-clearing, and the filtration less than the superfine dust of 10um is not reached dust removing effects preferably yet, so prior art and imperfection.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, safe and reliable, maintenance cost is low, the renewable and reusable microporous ceramic film of filtering material plumber industry filter is to overcome the deficiencies in the prior art.
The utility model is achieved in that and comprises steel bushing barrel, blower fan, settling vessel, blower and pipeline is connected with the air inlet of settling vessel with the steel bushing barrel, be provided with air inlet at steel bushing barrel outer wall, be provided with the dust accretions chamber in the bottom of steel bushing barrel, the bottom of dust accretions chamber is connected with ash-valve, be provided with the ceramic-film tube assembly at the middle part of steel bushing barrel, the top of the upper end of ceramic-film tube assembly and iron head is provided with the clean gas chamber, the clean gas chamber is provided with the gas outlet, and the dust catcher is connected with the gas outlet by pipeline.
The dust accretions chamber is a conical in shape, is connected with ash-valve by lip-deep screw thread, and the outer wall in the dust accretions chamber is provided with the exhaust side valve.
The inwall of ash-valve is bonded with smooth aluminium sheet.
The dust catcher is provided with venthole and tube sheet.
Space between the tank body of filter mantle outer wall and filter middle portion is the dust-laden chamber.
Filter assemblies is made up of many filter mantles and steel construction piece, and all there is iron head interface glue sealing the top of each filter mantle, and micropore ceramics film pipe can satisfy the filtration of industry to the following particulate of 10um.
Owing to adopted technique scheme, the utility model is with the air intake valve and the valve open of giving vent to anger, then industrial gasses are passed into the dust-laden chamber, by filtering membrane tube assembly Chalk-dust filtering gas, mechanical admixtures such as suspension dust-laden thing are trapped in the tube wall outside of filter mantle by the micropore less than its diameter, the heavier mechanical admixture particle of part is lowered into bottom, dust accretions chamber in the effect of gravity, on the outside tube wall of other part dust attached to filter mantle, gas after the filtration enters the clean gas chamber and is discharged in the air through the dust catching device by exhaust outlet, along with the accumulation of dust granules at filter material surface, the structure of filtrate changes, the increase of dust accumulating amount, when the dust of piling up should have certain limiting the quantity of, surpassing limits the quantity of will cause filtrate to deform, damage, air quantity descends, adverse consequences such as filter efficiency reduction, must take the deashing of filtrate to handle, with the air intake valve valve closing of giving vent to anger, open back-flushing valve the dust catching device is installed in the ash-valve position, carry out pulse cleaning.The utility model compared with prior art, advantage simple in structure, that the area that takes up room is little, strainability is good that the utility model not only has, but also have has safe and reliablely improved filter effect, advantage such as prolonged service life, maintenance cost is low.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model filter apparatus configuration schematic diagram;
Fig. 3 is the structural representation of dust catching device;
Description of reference numerals: 1-steel bushing barrel, 2-dust accretions chamber, 3-ceramic-film tube assembly, 4-iron head, the 5-ash-valve, 6-clean gas chamber, 7-gas outlet, 8-dust catcher, the 9-air inlet, 10-exhaust side valve, 11-venthole, the 12-tube sheet, 13-dust-laden chamber, 14-blower fan, 15-air intake valve, the 16-valve of giving vent to anger, the 17-settling vessel, the 18-Pressure gauge, 19-flowmeter, 20-back-flushing valve.
The specific embodiment
Embodiment of the present utility model: the signal of microporous ceramic film plumber of the present utility model industry filter apparatus configuration is as Fig. 1～shown in Figure 3, comprise steel bushing barrel 1, be provided with air inlet 9 at steel bushing barrel 1 outer wall, be provided with dust accretions chamber 2 in the bottom of steel bushing barrel 1, the bottom of dust accretions chamber 2 is connected with ash-valve 5, dust accretions chamber 2 is a conical in shape, be connected with ash-valve 5 by lip-deep screw thread, thereby the inwall that is bonded in ash-valve 5 with smooth aluminium sheet at ash-valve 5 places can easierly unload ash.
Be provided with ceramic-film tube assembly 3 at the middle part of steel bushing barrel 1, ceramic-film tube assembly 3 is made up of many filter mantles and steel construction piece, micropore ceramics film pipe can satisfy the filtration of industry to the following particulate of 10um, the top of each filter mantle all is connected with the iron head and uses glue sealing, during impregnation according to adhesive solid-liquid set of dispense ratio, after suitably adjustment solid-liquid ratio mixes up glue in prescribed limit, be film pipe vertical fixing concentric circles with assurance and iron head at first, encase with paper handkerchief in order to avoid dropping down of inorganic glue causes air-tightness bad in the other end of iron head simultaneously, in ceramic-film tube outer surface and metal joint, show and the while uniform gluing then, then glue-coated metal joint and ceramic-film tube socket are got up.Be provided with clean gas chamber 6 at the top of ceramic-film tube assembly 3, clean gas chamber 6 is provided with gas outlet 7, dust catcher 8 is connected with gas outlet 7 by pipeline, and the space between the tank body of filter mantle outer wall and filter middle portion is dust-laden chamber 13.
Dust catcher 8 is provided with venthole 11 and tube sheet 12, and therefore tube sheet wants pressure-bearing also will reduce resistance as far as possible is 2mm according to the aperture of arranging of tubular heat exchanger, and connected mode adopts the tight screw thread of metric system triangle.
During work, can first adjusting instrument is seen operate as normal, closes valve everywhere, opens the power supply and the clean air UNICOM of blower fan 14 separately, opens the air intake valve 15 and the valve 16 of giving vent to anger, and starts blower fan and detects whether operate as normal of deduster.Open air intake valve 15, gas enters normal dedusting state through settling vessel 17, this moment Pressure gauge 18 and flowmeter 19 feedback informations, dusty gas enters into dust-laden chamber 13, by ceramic-film tube assembly 3 Chalk-dust filtering gases, along with the accumulation of dust granules at filter material surface, the structure of filtrate changes, the increase of dust accumulating amount, filtering material resistance, filter efficiency also increases gradually, when the dust of piling up should have certain limiting the quantity of, surpassing limits the quantity of will cause filtrate to deform, damage, air quantity descends, adverse consequences such as filter efficiency reduction, so, must take the deashing of filtrate to handle, to recover its filter capacity, realize the regeneration of micropore ceramics membrane pipe module, air intake valve 15 valve 16 of giving vent to anger is closed, open back-flushing valve 20 the dust catching device is installed in ash-valve 5 positions, carry out blowback, to be flushed to 2 bottoms, dust accretions chamber attached to the filter cake on the filter mantle outer wall, the strainability of filter mantle is restored, thereby make ceramic-film tube assembly 3 have the reproducible function of strainability, reusable and need not change, reach the purpose that reduces maintenance cost.
Claims (6)
1. microporous ceramic film plumber industry filter, comprise steel bushing barrel (1), blower fan (14), settling vessel (17), it is characterized in that: blower fan (14) is connected by the air inlet (9) of pipeline with settling vessel (17) and steel bushing barrel (1), be provided with air inlet (9) at steel bushing barrel (1) outer wall, be provided with dust accretions chamber (2) in the bottom of steel bushing barrel (1), the bottom of dust accretions chamber (2) is connected with ash-valve (5), be provided with ceramic-film tube assembly (3) at the middle part of steel bushing barrel (1), the upper end of ceramic-film tube assembly (3) is connected with iron head (4), be provided with clean gas chamber (6) at the top of ceramic-film tube assembly (3), clean gas chamber (6) is provided with gas outlet (7), and dust catcher (8) is connected with gas outlet (7) by pipeline.
2. micropore ceramics film plumber industry filter according to claim 1, it is characterized in that: dust accretions chamber (2) are conical in shape, be connected with ash-valve (5) by lip-deep screw thread, the outer wall in dust accretions chamber (2) is provided with exhaust side valve (10).
3. micropore ceramics film plumber industry filter according to claim 1, it is characterized in that: the inwall of ash-valve (5) is bonded with smooth aluminium sheet.
4. micropore ceramics film plumber industry filter according to claim 1, it is characterized in that: dust catcher (8) is provided with venthole (11) and tube sheet (12).
5. micropore ceramics film plumber industry filter according to claim 1, it is characterized in that: the space between the tank body of filter mantle outer wall and filter middle portion is dust-laden chamber (13).
6. micropore ceramics film plumber industry filter according to claim 1, it is characterized in that: filter assemblies is made up of many filter mantles and steel construction piece, all there is iron head interface glue sealing the top of each filter mantle, and micropore ceramics film pipe can satisfy the filtration of industry to the following particulate of 10um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206859035U CN201997208U (en) | 2010-12-29 | 2010-12-29 | Novel industrial filter device for mircoporous ceramic membrane pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206859035U CN201997208U (en) | 2010-12-29 | 2010-12-29 | Novel industrial filter device for mircoporous ceramic membrane pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997208U true CN201997208U (en) | 2011-10-05 |
Family
ID=44699984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206859035U Expired - Fee Related CN201997208U (en) | 2010-12-29 | 2010-12-29 | Novel industrial filter device for mircoporous ceramic membrane pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908843A (en) * | 2012-10-22 | 2013-02-06 | 南京工业大学 | Lead fume treatment method for lead-acid storage battery production process |
| CN103071349A (en) * | 2011-10-26 | 2013-05-01 | 贵州大学 | Method and device for separating and collecting harmful ultrafine dust in industrial discharged exhaust gas |
| CN109107324A (en) * | 2018-11-02 | 2019-01-01 | 贵州大学 | A kind of inorganic film tube dust-extraction unit |
-
2010
- 2010-12-29 CN CN2010206859035U patent/CN201997208U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071349A (en) * | 2011-10-26 | 2013-05-01 | 贵州大学 | Method and device for separating and collecting harmful ultrafine dust in industrial discharged exhaust gas |
| CN103071349B (en) * | 2011-10-26 | 2015-07-01 | 贵州大学 | Method and device for separating and collecting harmful ultrafine dust in industrial discharged exhaust gas |
| CN102908843A (en) * | 2012-10-22 | 2013-02-06 | 南京工业大学 | Lead fume treatment method for lead-acid storage battery production process |
| CN109107324A (en) * | 2018-11-02 | 2019-01-01 | 贵州大学 | A kind of inorganic film tube dust-extraction unit |
| CN109107324B (en) * | 2018-11-02 | 2024-02-09 | 贵州大学 | Inorganic membrane pipe dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201921616U (en) | Cyclone dust removal device for high-temperature high-concentration gas | |
| CN102059026A (en) | High-efficiency pre-separation pulse bag-type dust collector | |
| CN106422562A (en) | Flue gas dedusting device | |
| CN201776059U (en) | Cyclonic filtration type composite dust collector | |
| CN203355545U (en) | Cyclone bag-type composite dust collector | |
| CN201997208U (en) | Novel industrial filter device for mircoporous ceramic membrane pipe | |
| CN103212249B (en) | Air treating system with in-situ recycling function | |
| CN2576316Y (en) | Novel bag-type composite duster | |
| CN107520049B (en) | A kind of multistage combined mesh electrode coal dust dust-precipitator | |
| CN201643912U (en) | Plasma smoke treating plant | |
| CN211069531U (en) | Multi-pipe cyclone dust collector | |
| CN203281166U (en) | High-temperature ceramic deduster recoiling device | |
| CN205042256U (en) | High temperature gas dedusting device | |
| CN208553555U (en) | A kind of filter drum type precipitator | |
| CN202315590U (en) | Device for separating and collecting harmful ultra-fine dust in industrial discharged waste gas | |
| CN102527165A (en) | Novel industrial filter method and device for micropore ceramic film tube | |
| CN203694778U (en) | Porous ceramic dust collector for filtering PM2.5 particle layer | |
| CN103071349B (en) | Method and device for separating and collecting harmful ultrafine dust in industrial discharged exhaust gas | |
| CN214415976U (en) | Multistage dust collector | |
| CN201061795Y (en) | Industry suction cleaner | |
| CN211159124U (en) | Cyclone dust collector | |
| WO2007082439A1 (en) | Beehive-type electrostatic cleaning pipe | |
| CN201320437Y (en) | High-efficiency ultralow pressure pulse bag filter | |
| CN210044963U (en) | Cloth bag filter | |
| CN203281188U (en) | High-efficiency low-resistance dust remover for separating and purifying gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |