CN205649916U - Benzene is high efficiency filter for formaldehyde production - Google Patents
Benzene is high efficiency filter for formaldehyde production Download PDFInfo
- Publication number
- CN205649916U CN205649916U CN201620385720.9U CN201620385720U CN205649916U CN 205649916 U CN205649916 U CN 205649916U CN 201620385720 U CN201620385720 U CN 201620385720U CN 205649916 U CN205649916 U CN 205649916U
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- China
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- puddler
- installation
- drainage screen
- rotary shaft
- described installation
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Abstract
The utility model provides a benzene is high efficiency filter for formaldehyde production, including the solid fixed ring body of installation and installation fixing base, the internal portion of the solid fixed ring of installation is equipped with first filter screen, second filter screen and third filter screen, it supports horizontal pole and motor to be equipped with in the solid fixed ring of installation, the rotation axis is installed to the motor bottom, the rotation axis runs through first filter screen downwards and second filter screen central point puts, top -down has set gradually first puddler on the rotation axis, the second puddler, the third puddler, the installation fixing base is including installation casing and fixed bolster, installation casing top is provided with the pan feeding mouth, the solid fixed ring body of installation and installation casing interference fit, the joint is inside the installation casing, it is high low all around in the middle of installation casing bottom is, installation casing both sides bottom is equipped with two discharge gates, the fixed bolster is down " n " type structure, both sides still are equipped with two triangular supports seats, adopt multiple filterable method, can improve the filter effect greatly.
Description
Technical field
This utility model relates to a kind of filter, a kind of benzaldehyde production high efficiency particulate air filter.
Background technology
Benzaldehyde after manufacture, needs to filter, is filtered out by unwanted reaction residues, staying product to ensure quality, current enterprise uses simple filter screen to filter the most mostly, and its production efficiency is poor, operation inconvenience, increases entreprise cost while lost labor.Some advanced enterprises use simple filter to carry out filtering product reactant at present, but owing to material is more, it carries out the more difficult collection of fluid product after multiple times of filtration still inefficiency, and filtration, inefficiency.
Utility model content
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of benzaldehyde production high efficiency particulate air filter, the method using multi-filtering, is greatly improved filter effect.
This utility model solves technical problem and adopts the following technical scheme that
A kind of benzaldehyde production high efficiency particulate air filter, wherein, including installing fixing ring body and mounting-fixing base, described installation is fixed ring body and is presented narrow structure under width, and its cross section is isosceles trapezoid；In described installation retainer ring body, portion is sequentially provided with the first drainage screen from top to bottom, second drainage screen and the 3rd drainage screen, described first filter screen filtration aperture is 100 mesh, and the pore size filter of described second drainage screen is 700 mesh, and the pore size filter of described 3rd drainage screen is 1000 mesh；It is provided with support rail and motor in described installation retainer ring, described support rail quantity is two, symmetrical setting in installing retainer ring, said two support rail one end is fixed on described installation retainer ring inwall, the other end fixes motor, described motor is fixed on described installation retainer ring upper position by the effect of two support rails, is in installation retainer ring axis line inside；Described motor bottom is provided with rotary shaft, described rotary shaft is downward through the first drainage screen and the second drainage screen center, described rotary shaft end is positioned at described 3rd drainage screen top position, the first puddler it is disposed with from top to bottom in described rotary shaft, second puddler, 3rd puddler, described first, second, third puddler is all inclined to set, and described first puddler is positioned at described first drainage screen top position；Described second puddler is positioned at described second drainage screen top position；Described 3rd puddler is positioned at described 3rd drainage screen top position；
Described mounting-fixing base includes installing housing and fixed support, described installation housing presents narrow lower wide structure, its top is provided with feeding mouth, described feeding mouth quantity is 2, described feeding mouth is installing the symmetrical setting of case top, described installation retainer ring body diameter is corresponding with described installation housing inner diameter, ring body and described installation housing interference fit are fixed in described installation, it is connected to described installation enclosure interior, described installation housing bottom is that middle high surrounding is low, for arc-shaped structure, it is provided with two discharging openings bottom described installation housing both sides, described discharging opening is downward-sloping setting；Described fixed support is integral type structure, including bottom transverse slat and about two gripper shoes arranged, described fixed support is in falling " n " type structure, it is fixed on described installation housing bottom position, described fixed support both sides are additionally provided with two gusseted seats, and described gusseted seat is integral structure by welding and fixed support.
Above-mentioned a kind of benzaldehyde production high efficiency particulate air filter, wherein, described first puddler quantity is two, is symmetrical set in described rotary shaft.
Above-mentioned a kind of benzaldehyde production high efficiency particulate air filter, wherein, described second puddler quantity is two, is symmetrical set in described rotary shaft.
Above-mentioned a kind of benzaldehyde production high efficiency particulate air filter, wherein, described 3rd puddler quantity is two, is symmetrical set in described rotary shaft.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, using triple filter net to arrange, top-down three drainage screens realize the thinnest more and more less filtering process successively, it is achieved once-through operation, filter for three times, it is not necessary to use single drainage screen to carry out the flow process of multiple times of filtration.Simplify operation, use simple, substantially increase production efficiency.
2, the multiple puddler of unique design, liquid material (such as 4-Fluorobenzaldehyde reactant or o fluorobenzaldehyde reactant) is passing through first, second, third drainage screen, in use, owing to flow rate of liquid is slow, so filter efficiency is low, but this utility model uses the mode designing puddler above drainage screen, by stirring, material is at the uniform velocity stirred, flow rate of liquid can be improved, be substantially improved filter efficiency, improve using effect.
3, ring body is fixed in the narrowest installation of unique employing, interference fit is connected to install enclosure interior, its funnel shaped structure, it is ensured that gathering of lower section material, and specially designed installation housing polycrystalline substance, the arc-shaped structure that in the middle of using, high surrounding is low, coordinate the discharging opening that bottom angled is arranged, it is easy to the collection of product, be greatly improved efficiency.
4, use unique fixed support, the supporting structure of " n " type, it is ensured that bottom accepts stable, and left and right is respectively arranged with gusseted seat, is greatly improved stability, improves security performance.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is that ring body amplification view is fixed in installation of the present utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment
A kind of benzaldehyde production high efficiency particulate air filter, wherein, including installing fixing ring body 1 and mounting-fixing base 2, described installation is fixed ring body 1 and is presented narrow structure under width, and its cross section is isosceles trapezoid；Described installation is fixed ring body 1 inside and is sequentially provided with the first drainage screen 11 from top to bottom, second drainage screen 12 and the 3rd drainage screen 13, described first drainage screen 11 pore size filter is 100 mesh, and the pore size filter of described second drainage screen 12 is 700 mesh, and the pore size filter of described 3rd drainage screen 13 is 1000 mesh；Support rail 14 and motor 15 it is provided with in described installation retainer ring 1, described support rail 14 quantity is two, symmetrical setting in installing retainer ring 1, said two support rail 14 one end is fixed on described installation retainer ring 1 inwall, the other end fixes motor 15, described motor 15 is fixed on described installation retainer ring 1 upper position by the effect of two support rails 14, is in installation retainer ring 1 axis line inside；Bottom described motor 15, rotary shaft 16 is installed, described rotary shaft 16 is downward through the first drainage screen 11 and the second drainage screen 12 center, described rotary shaft 16 end is positioned at described 3rd drainage screen 13 top position, the first puddler 17, the second puddler 18, the 3rd puddler 19 it is disposed with from top to bottom in described rotary shaft 16, described first puddler 17, second puddler 18, the 3rd puddler 19 is all inclined to set, and described first puddler 17 is positioned at described first drainage screen 11 top position；Described second puddler 18 is positioned at described second drainage screen 12 top position；Described 3rd puddler 19 is positioned at described 3rd drainage screen 13 top position.Described first puddler 17 quantity is two, is symmetrical set in described rotary shaft 16.Described second puddler 18 quantity is two, is symmetrical set in described rotary shaft 16.Described 3rd puddler 19 quantity is two, is symmetrical set in described rotary shaft 16；
Described mounting-fixing base 2 includes installing housing 21 and fixed support 22, described installation housing 21 is in up-narrow and down-wide structure, its top is provided with feeding mouth 23, described feeding mouth 23 quantity is 2, described feeding mouth 23 is installing the symmetrical setting in housing 21 top, it is corresponding with described installation housing 21 internal diameter that ring body 1 external diameter is fixed in described installation, ring body 1 and described installation housing 21 interference fit are fixed in described installation, it is connected to described installation housing 21 internal, bottom described installation housing 21 low in middle high surrounding, for arc-shaped structure, 21 liang of side bottoms of described installation housing are provided with two discharging openings 24, described discharging opening 24 is in downward-sloping setting；Described fixed support 22 is integral type structure, including bottom transverse slat 221 and about two gripper shoes 222 arranged, described fixed support 221 is in falling " n " type structure, it is fixed on described installation housing 21 bottom position, described fixed support 22 both sides are additionally provided with two gusseted seats 25, and described gusseted seat 25 is by welding with fixed support 22 in integral structure.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, using triple filter net to arrange, top-down three drainage screens realize the thinnest more and more less filtering process successively, it is achieved once-through operation, filter for three times, it is not necessary to use single drainage screen to carry out the flow process of multiple times of filtration.Simplify operation, use simple, substantially increase production efficiency.
2, the multiple puddler of unique design, liquid material (such as 4-Fluorobenzaldehyde reactant or o fluorobenzaldehyde reactant) is passing through first, second, third drainage screen, in use, owing to flow rate of liquid is slow, so filter efficiency is low, but this utility model uses the mode designing puddler above drainage screen, by stirring, material is at the uniform velocity stirred, flow rate of liquid can be improved, be substantially improved filter efficiency, improve using effect.
3, ring body is fixed in the narrowest installation of unique employing, interference fit is connected to install enclosure interior, its funnel shaped structure, it is ensured that gathering of lower section material, and specially designed installation housing polycrystalline substance, the arc-shaped structure that in the middle of using, high surrounding is low, coordinate the discharging opening that bottom angled is arranged, it is easy to the collection of product, be greatly improved efficiency.
4, use unique fixed support, the supporting structure of " n " type, it is ensured that bottom accepts stable, and left and right is respectively arranged with gusseted seat, is greatly improved stability, improves security performance.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. a benzaldehyde production high efficiency particulate air filter, it is characterised in that include installing fixing ring body and mounting-fixing base, described installation is fixed ring body and is presented narrow structure under width, and its cross section is isosceles trapezoid；In described installation retainer ring body, portion is sequentially provided with the first drainage screen from top to bottom, second drainage screen and the 3rd drainage screen, described first filter screen filtration aperture is 100 mesh, and the pore size filter of described second drainage screen is 700 mesh, and the pore size filter of described 3rd drainage screen is 1000 mesh；It is provided with support rail and motor in described installation retainer ring, described support rail quantity is two, symmetrical setting in installing retainer ring, said two support rail one end is fixed on described installation retainer ring inwall, the other end fixes motor, described motor is fixed on described installation retainer ring upper position by the effect of two support rails, is in installation retainer ring axis line inside；Described motor bottom is provided with rotary shaft, described rotary shaft is downward through the first drainage screen and the second drainage screen center, described rotary shaft end is positioned at described 3rd drainage screen top position, the first puddler it is disposed with from top to bottom in described rotary shaft, second puddler, 3rd puddler, described first, second, third puddler is all inclined to set, and described first puddler is positioned at described first drainage screen top position；Described second puddler is positioned at described second drainage screen top position；Described 3rd puddler is positioned at described 3rd drainage screen top position；
Described mounting-fixing base includes installing housing and fixed support, described installation housing presents narrow lower wide structure, its top is provided with feeding mouth, described feeding mouth quantity is 2, described feeding mouth is installing the symmetrical setting of case top, described installation retainer ring body diameter is corresponding with described installation housing inner diameter, ring body and described installation housing interference fit are fixed in described installation, it is connected to described installation enclosure interior, described installation housing bottom is that middle high surrounding is low, for arc-shaped structure, it is provided with two discharging openings bottom described installation housing both sides, described discharging opening is downward-sloping setting；Described fixed support is integral type structure, including bottom transverse slat and about two gripper shoes arranged, described fixed support is in falling " n " type structure, it is fixed on described installation housing bottom position, described fixed support both sides are additionally provided with two gusseted seats, and described gusseted seat is integral structure by welding and fixed support.
2. a kind of benzaldehyde production high efficiency particulate air filter as claimed in claim 1, it is characterised in that described first puddler quantity is two, is symmetrical set in described rotary shaft.
3. a kind of benzaldehyde production high efficiency particulate air filter as claimed in claim 1, it is characterised in that described second puddler quantity is two, is symmetrical set in described rotary shaft.
4. a kind of benzaldehyde production high efficiency particulate air filter as claimed in claim 1, it is characterised in that described 3rd puddler quantity is two, is symmetrical set in described rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385720.9U CN205649916U (en) | 2016-05-03 | 2016-05-03 | Benzene is high efficiency filter for formaldehyde production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385720.9U CN205649916U (en) | 2016-05-03 | 2016-05-03 | Benzene is high efficiency filter for formaldehyde production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205649916U true CN205649916U (en) | 2016-10-19 |
Family
ID=57400654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620385720.9U Expired - Fee Related CN205649916U (en) | 2016-05-03 | 2016-05-03 | Benzene is high efficiency filter for formaldehyde production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205649916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045797A (en) * | 2018-09-28 | 2018-12-21 | 深圳市宝美新能源有限公司 | A kind of sliding board-type automatic pollution discharge type sewage disposal device |
-
2016
- 2016-05-03 CN CN201620385720.9U patent/CN205649916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045797A (en) * | 2018-09-28 | 2018-12-21 | 深圳市宝美新能源有限公司 | A kind of sliding board-type automatic pollution discharge type sewage disposal device |
| CN109045797B (en) * | 2018-09-28 | 2023-10-03 | 深圳市宝美新能源有限公司 | Slide type automatic sewage disposal equipment |
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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: 20161019 Termination date: 20210503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |