CN114272665A - Based on tetramethyl ammonium fluoride filter equipment - Google Patents
Based on tetramethyl ammonium fluoride filter equipment Download PDFInfo
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- CN114272665A CN114272665A CN202111663998.XA CN202111663998A CN114272665A CN 114272665 A CN114272665 A CN 114272665A CN 202111663998 A CN202111663998 A CN 202111663998A CN 114272665 A CN114272665 A CN 114272665A
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- box body
- operation box
- reel
- filter screen
- side wall
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Abstract
The invention discloses a filtering device based on tetramethylammonium fluoride, which comprises an operation box body, wherein the upper end of the operation box body is provided with a feed hopper communicated with the operation box body, the lower end of the operation box body is provided with a discharge hopper communicated with the operation box body, a filter screen is arranged in the operation box body, the lower end of the filter screen is fixedly connected with a support frame, the side wall of the operation box body is provided with a connecting frame, the support frame is movably connected with the connecting frame through a rotating shaft, the outer side of the operation box body is provided with a first motor, the output end of the first motor is connected with a first rotating shaft, the first rotating shaft is arranged in parallel with the rotating shaft, the end part of the first rotating shaft is provided with a rotating disc arranged in the operation box body, the eccentric position on the rotating disc is provided with an eccentric shaft, and the eccentric shaft is connected with the filter screen through a traction rod.
Description
Technical Field
The invention relates to the technical field, in particular to a filter device based on tetramethylammonium fluoride.
Background
Ammonium fluoride is an ionic compound, is white or colorless transparent orthorhombic crystal at room temperature, is slightly sour, is easy to deliquesce, is decomposed into ammonia and hydrogen fluoride by heating or being heated to hot water, is decomposed in hot water, is strongly acidic in aqueous solution, is obtained by neutralizing anhydrous hydrofluoric acid and liquid ammonia, can corrode glass, is corrosive to skin, can be used as a chemical reagent, a glass etchant (frequently used together with hydrofluoric acid), a disinfectant and a preservative in the fermentation industry, a solvent for preparing metallic beryllium from beryllium oxide and a surface treatment agent for silicon steel plates, can be used for manufacturing ceramics and magnesium alloys, cleaning and descaling of boiler water supply systems and steam generation systems, and acid treatment of oil field sand stones, and can also be used as an alkylation and isomerization catalyst component.
Tetramethylammonium fluoride is a chemical substance with the molecular formula C4H12 FN.
Easy adhesion impurity among the prior art in the tetramethylammonium fluoride production, just need filter it to obtaining purer tetramethylammonium fluoride, present filter equipment filtration efficiency is slow, and the quality is not high.
Disclosure of Invention
In view of the above, the present invention is directed to a tetramethylammonium fluoride-based filter device, which is designed to solve all or one of the problems of the related art.
Based on the above purpose, the invention provides a filter device based on tetramethylammonium fluoride, which comprises an operation box body, the upper end of the operating box body is provided with a feed hopper communicated with the operating box body, the lower end of the operating box body is provided with a discharge hopper communicated with the operating box body, a filter screen is arranged in the operation box body, the lower end of the filter screen is fixedly connected with a support frame, the side wall of the operation box body is provided with a connecting frame, the support frame is movably connected with the connecting frame through a rotating shaft, a first motor is arranged on the outer side of the operating box body, the output end of the first motor is connected with a first rotating shaft which is arranged in parallel with the rotating shaft, the end part of the first rotating shaft is provided with a rotating disc arranged in the operating box body, an eccentric shaft is arranged at the eccentric position on the rotating disc, and the eccentric shaft is connected with the filter screen through a traction rod.
Optionally, an annular opening is arranged on the inner side wall of the operation box body, a driving multi-section telescopic door is arranged at the annular opening, a processing cavity communicated with the annular opening is arranged in the side wall of the operation box body, a first scroll and a second scroll are respectively arranged on two sides in the processing cavity, one end of the first reel and one end of the second reel are respectively and coaxially connected with a first bobbin and a second bobbin, a driving motor connected with the processing cavity is arranged at the other end of the first reel, a torsion spring is connected with the second reel, a screen belt is wound on the first reel in a winding way, the other end of the screen belt is connected with the second reel, the screen belt passes annular opening sets up, the last rolling of first spool has the haulage rope, on the second spool with the haulage rope other end is connected, be provided with in the operation box lateral wall and be used for the haulage rope runs through the pipe that runs through.
Optionally, the first reel and the second reel are all provided with a cleaning shaft above the inclined portion, a cleaning brush is arranged on the cleaning shaft, and the lower end of the cleaning brush is in contact with the screen belt.
Optionally, when the first reel rotates clockwise, the second reel rotates clockwise, one end of the screen belt is loosened from the first reel, the other end of the screen belt is rolled on the second reel, one end of the traction rope is rolled on the first reel, and the other end of the traction rope is loosened from the second reel.
Optionally, the front side and the rear side of the filter screen are connected with the inner side wall of the operating box through a plurality of sections of telescopic plates.
Optionally, the rolling cloth is arranged above the multi-section expansion plate, the rolling roller is arranged on the inner side wall of the operation box body, a torsion spring is arranged on the rolling roller, one end of the rolling cloth is connected with the inner side wall of the operation box body, and the other end of the rolling cloth is connected with the side wall of the filter screen.
Optionally, the filter screen sides are all provided with baffles.
Optionally, a collecting box is arranged under the discharge hopper, and the upper end of the collecting box is normally opened.
Optionally, an opening is formed in the operation box body, and a related door is arranged in the opening.
From the above, in order to filter tetramethylammonium fluoride, tetramethylammonium fluoride to be filtered is input into the operation box through the feed hopper, the tetramethylammonium fluoride falls onto the filter screen, the first motor is started to drive the first rotating shaft and the rotating disc to rotate, the eccentric shaft is driven to rotate around the axis of the rotating disc to drive the filter screen to move back and forth, the filtering of the tetramethylammonium fluoride on the filter screen is facilitated, the filtering efficiency is improved, and the quality is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of the processing cavity according to the embodiment of the present invention.
In the figure: the device comprises an operation box body 1, a feed hopper 2, a discharge hopper 3, a filter screen 4, an opening 5, a baffle 6, screen holes 7, a support frame 8, a rotating shaft 9, a rotating disc 10, an eccentric shaft 11, a first motor 11, a first rotating shaft 12, an annular opening 13, a driving multi-section telescopic door 14, a processing cavity 15, a first winding shaft 16, a second winding shaft 17, a first winding shaft 18, a second winding shaft 19, a driving motor 20, a screen belt 21, a cleaning shaft 22, a cleaning brush 23 and a traction rope 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have the ordinary meanings as understood by those having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
A filtering device based on tetramethylammonium fluoride comprises an operation box body 1, wherein a feed hopper 2 communicated with the operation box body 1 is arranged at the upper end of the operation box body 1, a discharge hopper 3 communicated with the operation box body is arranged at the lower end of the operation box body 1, a filter screen 4 is arranged in the operation box body 1, a support frame 8 is fixedly connected with the lower end of the filter screen 4, a connecting frame is arranged on the side wall of the operation box body 1, the support frame 8 is movably connected with the connecting frame through a rotating shaft 9, a first motor 11 is arranged at the outer side of the operation box body 1, the output end of the first motor 11 is connected with a first rotating shaft 12, the first rotating shaft 12 is arranged in parallel with the rotating shaft 9, a rotating disc 10 arranged in the operation box body 1 is arranged at the end part of the first rotating shaft 12, an eccentric shaft 11 is arranged at the eccentric position on the rotating disc 10, and the eccentric shaft 11 is connected with the filter screen 4 through a draw bar, in order to filter tetramethyl ammonium fluoride, will treat filterable tetramethyl ammonium fluoride and pass through feeder hopper 2 and input operation box 1, tetramethyl ammonium fluoride falls on filter screen 4, start first motor 11, drive first pivot 12, rotating disc 10 rotates, it rotates around rotating disc 10's axle center to drive eccentric shaft 11, drive filter screen 4 back-and-forth movement, be convenient for drive the filtration of tetramethyl ammonium fluoride on filter screen 4, it is fast to improve filtration efficiency, the quality is improved.
In order to further filter tetramethylammonium fluoride, an annular opening 13 is formed in the inner side wall of the operation box body 1, a driving multi-section retractable door 14 is arranged at the annular opening 13, a processing cavity 15 communicated with the annular opening 13 is formed in the side wall of the operation box body 1, a first reel 16 and a second reel 17 are respectively arranged on two sides in the processing cavity 15, one end of the first reel 16 and one end of the second reel 17 are respectively and coaxially connected with a first spool 18 and a second spool 19, the other end of the first reel 16 is provided with a driving motor 20 connected with the processing cavity 15, the second reel 17 is connected with a torsion spring, a screen belt 21 is wound on the first reel 16, the other end of the screen belt 21 is connected with the second reel 17, the screen belt 21 passes through the annular opening 13, a traction rope 24 is wound on the first spool 18, second spool 19 on with the 24 other ends of haulage rope are connected, be provided with in the operation box 1 lateral wall and be used for the through pipe that haulage rope 24 runs through, sieve guipure 21 is convenient for carry out filtration treatment to tetramethyl ammonium fluoride, waits to be covered with certain impurity on the sieve guipure 21 after, first spool 16 and second spool 17 rotate, and the part that does not pass through filtration treatment on the sieve guipure 21 of being convenient for removes in the operation box 1, is convenient for carry out filtration treatment to tetramethyl ammonium fluoride, has improved filtration efficiency.
In order to facilitate cleaning of a screen belt 21 for filtering tetramethylammonium fluoride, cleaning shafts 22 are arranged on the first reel 16 and the second reel 17 obliquely, cleaning brushes 23 are arranged on the cleaning shafts 22, and the lower ends of the cleaning brushes 23 are in contact with the screen belt 21.
In order to facilitate driving the cleaning shaft 22 to rotate to clean the screen belt 21, a cleaning motor is arranged at the end part of the cleaning shaft 22.
In order to facilitate the collection and treatment of the impurities on the cleaned screen belt 21, a collection box is arranged in the treatment cavity 15 and is positioned below the cleaning brush 23.
In order to facilitate rolling and recycling of the screen belt 21, when the first winding shaft 16 rotates clockwise, the second winding shaft 17 rotates clockwise, one end of the screen belt 21 is loosened from the first winding shaft 16, the other end of the screen belt 21 is rolled on the second winding shaft 17, one end of the traction rope 24 is rolled on the first winding shaft 18, and the other end of the traction rope 24 is loosened from the second winding shaft 19.
The both ends of haulage rope 24 all are connected with first elastic rope, sieve guipure 21 both ends all are connected with a plurality of second elastic ropes.
In order to reduce the adhesion of impurities on the screen belt 21, an up-and-down shaking roller is arranged in the operation box body 1, a first electric telescopic rod is arranged on the inner side of the operation box body 1, the telescopic end of the first electric telescopic rod is connected with the up-and-down shaking roller, and the up-and-down shaking roller moves up and down to pull the screen belt 21 to shake up and down in the operation box body 1.
In order to prevent the tetramethylammonium fluoride of the filter screen 4 from falling down from the periphery of the filter screen 4, the front side and the rear side of the filter screen 4 are connected with the inner side wall of the operation box body 1 through a plurality of sections of expansion plates.
In order to further prevent tetramethylammonium fluoride from falling down from the filter screen 4, a winding cloth is arranged above the multiple sections of expansion plates, a winding roller is arranged on the inner side wall of the operation box body 1, a torsion spring is arranged on the winding roller, one end of the winding cloth is connected with the inner side wall of the operation box body 1, and the other end of the winding cloth is connected with the side wall of the filter screen 4.
In order to prevent the tetramethylammonium fluoride of the filter screen 4 from falling down from the periphery of the filter screen 4, baffle plates 6 are arranged on the side edges of the filter screen 4.
In order to further filter the tetramethylammonium fluoride, the tetramethylammonium fluoride can be filtered out from the sieve holes 7, and the sieve holes 7 are arranged on the baffle 6 at equal intervals.
In order to collect the filterable tetramethyl ammonium fluoride conveniently, go out hopper 3 and send out to be provided with the collection box, the normally open setting in collection box upper end.
In order to clean the filter screen 4 and simultaneously facilitate the cleaning of the filter screen 4, an opening 5 is formed in the operation box body 1, and the opening 5 is provided with a related door.
In order to filter tetramethyl ammonium fluoride, will treat filterable tetramethyl ammonium fluoride and pass through feeder hopper 2 and input operation box 1, tetramethyl ammonium fluoride falls on filter screen 4, start first motor 11, drive first pivot 12, rotating disc 10 rotates, it rotates around rotating disc 10's axle center to drive eccentric shaft 11, drive filter screen 4 back-and-forth movement, be convenient for drive the filtration of tetramethyl ammonium fluoride on filter screen 4, it is fast to improve filtration efficiency, the quality is improved.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.
Furthermore, the description and discussion are intended to be simplified and not to obscure the description of one or more embodiments. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the understanding of one or more embodiments of the present description, and this also takes into account the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the one or more embodiments of the present description are to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details are set forth in order to describe example embodiments of the disclosure, it will be apparent to one skilled in the art that one or more embodiments of the disclosure may be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (9)
1. The filter device based on tetramethylammonium fluoride is characterized by comprising an operation box body (1), wherein the upper end of the operation box body (1) is provided with a feed hopper (2) communicated with the operation box body, the lower end of the operation box body (1) is provided with a discharge hopper (3) communicated with the operation box body, a filter screen (4) is arranged in the operation box body (1), the lower end of the filter screen (4) is fixedly connected with a support frame (8), the side wall of the operation box body (1) is provided with a connecting frame, the support frame (8) is movably connected with the connecting frame through a rotating shaft (9), the outer side of the operation box body (1) is provided with a first motor (11), the output end of the first motor (11) is connected with a first rotating shaft (12), the first rotating shaft (12) is parallel to the rotating shaft (9), the end part of the first rotating shaft (12) is provided with a rotating disc (10) arranged in the operation box body (1), an eccentric shaft (11) is arranged at an eccentric position on the rotating disc (10), and the eccentric shaft (11) is connected with the filter screen (4) through a traction rod.
2. The tetramethylammonium fluoride-based filtering device according to claim 1, wherein an annular opening (13) is formed on the inner side wall of the operation box body (1), a multi-section driving retractable door (14) is arranged at the annular opening (13), a processing cavity (15) communicated with the annular opening (13) is formed in the side wall of the operation box body (1), a first reel (16) and a second reel (17) are respectively arranged on two sides in the processing cavity (15), one end of the first reel (16) and one end of the second reel (17) are respectively and coaxially connected with a first spool (18) and a second spool (19), a driving motor (20) connected with the processing cavity (15) is arranged at the other end of the first reel (16), a torsion spring is connected with the second reel (17), a screen belt (21) is wound on the first reel (16), the other end of the screen belt (21) is connected with the second reel (17), the screen belt (21) penetrates through the annular opening (13), the traction rope (24) is wound on the first spool (18), the second spool (19) is connected with the other end of the traction rope (24), and a through pipe which is used for penetrating through the traction rope (24) is arranged in the side wall of the operation box body (1).
3. The tetramethylammonium fluoride-based filtration device according to claim 2, wherein a cleaning shaft (22) is disposed on each of the first reel (16) and the second reel (17) at an upper angle, a cleaning brush (23) is disposed on the cleaning shaft (22), and the lower end of the cleaning brush (23) is in contact with the screen belt (21).
4. A tetramethylammonium fluoride-based filtration apparatus according to claim 2, wherein when the first reel (16) is rotated clockwise, the second reel (17) is rotated clockwise, one end of the screen belt (21) is unwound from the first reel (16), the other end of the screen belt (21) is wound onto the second reel (17), one end of the pulling rope (24) is wound onto the first spool (18), and the other end of the pulling rope (24) is unwound from the second spool (19).
5. The tetramethylammonium fluoride-based filtering device according to claim 1, wherein the front side and the back side of the filter screen (4) are connected to the inner side wall of the operation box (1) through a plurality of sections of expansion plates.
6. The tetramethylammonium fluoride-based filtering device according to claim 5, wherein a winding cloth is arranged above the plurality of sections of expansion plates, a winding roller is arranged on the inner side wall of the operation box body (1), a torsion spring is arranged on the winding roller, one end of the winding cloth is connected with the inner side wall of the operation box body (1), and the other end of the winding cloth is connected with the side wall of the filter screen (4).
7. The tetramethylammonium fluoride-based filter device according to claim 1, wherein the filter screen (4) is provided with baffles (6) on its sides.
8. The tetramethylammonium fluoride-based filtering device according to claim 1, wherein a collection box is arranged under the discharge hopper (3), and the upper end of the collection box is normally opened.
9. The tetramethylammonium fluoride-based filtering device according to claim 1, wherein an opening (5) is formed on the operation box body (1), and the opening (5) is provided with a related door.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021222608043 | 2021-09-17 | ||
| CN202122260804 | 2021-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114272665A true CN114272665A (en) | 2022-04-05 |
Family
ID=80879240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111663998.XA Withdrawn CN114272665A (en) | 2021-09-17 | 2021-12-31 | Based on tetramethyl ammonium fluoride filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114272665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160114A (en) * | 2023-11-02 | 2023-12-05 | 江苏五水环境工程有限公司 | Corrugated board reinforced carbon steel sewage treatment equipment |
-
2021
- 2021-12-31 CN CN202111663998.XA patent/CN114272665A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160114A (en) * | 2023-11-02 | 2023-12-05 | 江苏五水环境工程有限公司 | Corrugated board reinforced carbon steel sewage treatment equipment |
| CN117160114B (en) * | 2023-11-02 | 2023-12-29 | 江苏五水环境工程有限公司 | Corrugated board reinforced carbon steel sewage treatment equipment |
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|---|---|---|---|
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220405 |
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| WW01 | Invention patent application withdrawn after publication |