CN118987714A - Sustainable aviation fuel edulcoration device - Google Patents
Sustainable aviation fuel edulcoration device Download PDFInfo
- Publication number
- CN118987714A CN118987714A CN202411487319.1A CN202411487319A CN118987714A CN 118987714 A CN118987714 A CN 118987714A CN 202411487319 A CN202411487319 A CN 202411487319A CN 118987714 A CN118987714 A CN 118987714A
- Authority
- CN
- China
- Prior art keywords
- discharge pipe
- filter screen
- aviation fuel
- opening
- sustainable
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of aviation fuel impurity removal, and particularly discloses a sustainable aviation fuel impurity removal device, which comprises: tank body and filter screen, tank body fixed mounting have the slope to set up collect the room, collect the room bottom and seted up the leak opening, and the leak opening is kept away from and is collected the room center setting, and the filter screen is located and collects the room below, rather than coaxial setting, rotates on the filter screen and installs the second driving piece, and the inboard fixedly connected with of second driving piece lower scraper blade, lower scraper blade are the vortex form. The invention has the beneficial effects that: the lower scraper blade is vortex, and impurity can be constantly scraped to filter screen central direction and move, scrapes the impurity to row on the lateral wall of material pipe at last, and row material pipe rotation in-process, when the closing plate descends, the opening on the material pipe of arranging is opened, and the inner of lower scraper blade just rotates to row the opening part of material pipe, and the impurity can fall into row material pipe inboard from the opening, can be continuous clear up the impurity on the filter screen, can discharge impurity simultaneously, the effectual filtration efficiency who guarantees the filter screen.
Description
Technical Field
The invention relates to the technical field of aviation fuel impurity removal, in particular to a sustainable aviation fuel impurity removal device.
Background
The Sustainable Aviation Fuel (SAF) is taken as a low-carbon substitute product of the traditional aviation fuel, has rich sources and various forms, is prepared and applied to meet the low-carbon requirement, is considered as the most effective measure for realizing the clean zero emission in the global aviation field, plays a key role in connecting renewable energy sources and traditional energy sources, and is a 'middle-flow whetspost' for reducing carbon emission in the global aviation industry.
The fuel oil can have a lot of dross, precipitate or other impurity in its inside when producing, need carry out filtration to it, need constantly clear up the cartridge filter in the fuel oil filtration process, avoid the filtration pore to block up.
The invention discloses a Chinese patent with the authority of publication number CN113332770B, which belongs to the field of fuel oil filtering devices and comprises a tank body, wherein an annular partition plate is fixedly installed in the tank body, a filter cartridge is fixedly installed below the annular partition plate, the top of the tank body is communicated with the inside of the filter cartridge through an inner hole of the annular partition plate, a plurality of rows of filtering holes are uniformly formed in the periphery of the filter cartridge, a scraping plate is movably installed in the filter cartridge, a plurality of sink through holes are uniformly formed in the scraping plate, a filter screen plate is hinged in the sink through holes through a torsion spring, an oil inlet and an oil outlet are formed in the tank body, strip racks are respectively fixedly installed on the periphery of the filter cartridge corresponding to rolling gears, and the rolling gears are respectively meshed and matched with the corresponding strip racks. According to the invention, when the filter cartridge is scraped, the ejector rod is used for blocking the filter hole, so that the inner wall of the filter cartridge is convenient to scrape and clean in the filtering process, and meanwhile, the scraped filtrate is gathered at the top of the filter cartridge, so that the secondary pollution of the filtrate to unfiltered fuel oil is reduced.
When current filter equipment is cleared up the filter screen, the scraper blade can't realize the continuous clearance to the filter screen, and intermittent type clearance can influence the filtration efficiency of filter screen, also can't discharge the impurity on the scraper blade in succession simultaneously, only when the device stop work, can discharge the impurity on the scraper blade, and the impurity is continuous piles up on the scraper blade, not only influences the cleaning effect of scraper blade, can also reduce the filtration efficiency of filter screen.
Disclosure of Invention
The invention provides a sustainable aviation fuel impurity removing device, which aims to solve the technical problems that a scraper cannot realize continuous cleaning of a filter screen in the related art, intermittent cleaning can influence the filtering efficiency of the filter screen, impurities on the scraper cannot be continuously discharged, the impurities on the scraper can be discharged only when the device stops working, the impurities are continuously accumulated on the scraper, the cleaning effect of the scraper is influenced, and the filtering efficiency of the filter screen is reduced.
The invention relates to a sustainable aviation fuel impurity removal device, which comprises: tank body and filter screen, tank body fixed mounting has the chamber that gathers that the slope set up, the leak opening has been seted up to chamber bottom, the leak opening is kept away from chamber center setting, the filter screen is located chamber below that gathers, coaxial arrangement with it, rotate on the filter screen and install the second driving piece, the inboard fixedly connected with lower scraper blade of second driving piece, lower scraper blade is vortex form, and the outer end is connected with the second driving piece, the filter screen central point puts and rotates installs row material pipe, row material pipe and second driving piece rotation opposite direction, lower scraper blade inner and row material pipe butt, lower scraper blade can scrape the impurity on the filter screen to row material pipe, row material pipe is last to have the opening, vertical slidable mounting of opening part has the closing plate, row material pipe outside cover is equipped with tank body fixed connection's outer loop, closing plate and outer loop butt, and be equipped with the decline groove on the outer loop, when the closing plate is located decline groove, row material pipe's opening is opened, lower scraper blade scrapes impurity to row material pipe.
The beneficial effects are that: aviation fuel enters the collection chamber firstly, then falls onto the filter screen from the collection chamber for filtering, and along with the rotation of the lower scraping plate, impurities filtered out of the upper surface of the filter screen can be continuously scraped. In the material discharging pipe rotating process, when the ejector block moves to the descending groove, the sealing plate can descend, the opening on the material discharging pipe is opened, at the moment, the inner end of the lower scraping plate just rotates to the opening of the material discharging pipe, impurities can fall into the inner side of the material discharging pipe from the opening, impurities on the filter screen can be continuously cleaned, and meanwhile the impurities can be discharged, so that the filtering efficiency of the filter screen is effectively guaranteed.
Preferably, a plurality of baffle blocks are uniformly arranged on the outer side wall of the material discharging pipe along the circumferential direction of the material discharging pipe, the baffle blocks are slidably arranged on the material discharging pipe through springs and can move along the radial direction of the material discharging pipe, and inclined surfaces are arranged at the end parts of the baffle blocks.
The effect is that: when the inner end of the lower scraping plate continuously pushes impurities to rotate along the peripheral wall of the discharge pipe, the impurities can be blocked by the blocking block and can not advance temporarily, and the blocked impurities can be extruded along with the continuous rotation of the inner end of the lower scraping plate, so that aviation fuel liquid in the impurities is extruded.
Preferably, the descending groove is arranged at the lowest point of the filter screen and rotates in a 45-degree clockwise direction.
The effect is that: make lower scraper blade can concentrate and push impurity into row material intraductal, improve impurity exhaust effect.
Preferably, the central position of the collecting chamber is fixedly provided with a storage tube, the storage tube is provided with an opening, a baffle plate is arranged at the position corresponding to the opening in the storage tube, a first driving part is rotatably arranged on the inner wall of the collecting chamber, an upper scraping plate is fixedly arranged on the first driving part, the bottom of the upper scraping plate is abutted against the bottom wall of the inner side of the collecting chamber, the upper scraping plate is also vortex-shaped, and the inner end of the upper scraping plate is abutted against the outer wall of the storage tube.
The effect is that: leak holes at the bottom of the collecting chamber can be blocked, so that the leak holes on the collecting chamber can be cleaned in real time, and impurities are collected into the storage tube.
Preferably, the tank body is rotatably provided with a driving rod, the driving rod is driven by a motor, an upper gear and a lower gear are fixedly arranged on the driving rod, the upper gear is meshed with the first driving piece, the lower gear is meshed with the second driving piece, belt wheels are fixedly arranged on the discharge pipe and the driving rod, and the belt wheels are connected through a transmission belt.
Preferably, the inclination angle of the filter screen and the collecting chamber is between 30 and 60 degrees.
Preferably, the upper end surface of the second driving piece is in sealing and rotating fit with the bottom of the collecting chamber.
The effect is that: the inner side of the second driving piece forms a closed cavity, aviation fuel falls into the cavity and is discharged after passing through the filter screen, and the aviation fuel can be prevented from leaking.
Preferably, the tank body is also fixedly provided with a discharge pipe, the discharge pipe is communicated with the discharge pipe and is in running fit with the discharge pipe, and an auger is arranged in the discharge pipe in a running mode.
By adopting the technical scheme, the invention has the beneficial effects that: along with the rotation of lower scraper blade, can carry out continuous scraping to the impurity that the filter screen upper surface filtered out, owing to lower scraper blade is vortex form, so impurity can be constantly scraped to the central direction by lower scraper blade, and the inner butt of lower scraper blade is on arranging the material pipe outer wall, along with the rotation of lower scraper blade, scrapes the impurity to arranging on the outer wall of material pipe at last. In the material discharging pipe rotating process, when the ejector block moves to the descending groove, the sealing plate can descend, the opening on the material discharging pipe is opened, at the moment, the inner end of the lower scraping plate just rotates to the opening of the material discharging pipe, impurities can fall into the inner side of the material discharging pipe from the opening, impurities on the filter screen can be continuously cleaned, and meanwhile the impurities can be discharged, so that the filtering efficiency of the filter screen is effectively guaranteed.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic view of the driving mechanism of the present invention.
FIG. 4 is an exploded view of the collection chamber and upper scraper of the present invention.
Fig. 5 is a schematic structural view of the filter screen of the present invention.
FIG. 6 is an exploded view of the outer ring, discharge tube and baffle of the present invention.
Fig. 7 is a schematic view of the present invention in an open state of the discharge pipe opening.
Reference numerals:
10. A tank body; 11. a feed pipe; 12. an upper partition plate; 13. a lower partition plate; 14. a liquid outlet; 20. a pooling chamber; 21. a storage tube; 22. a baffle; 23. a first driving member; 24. an upper scraping plate; 30. a filter screen; 31. a second driving member; 32. a lower scraper; 40. a discharge pipe; 41. a fixing plate; 42. an outer ring; 43. a sealing plate; 44. a top block; 45. a descent tank; 50. a material blocking block; 60. a discharge pipe; 61. an auger; 70. a driving rod; 71. a driving wheel; 72. a top gear; 73. a lower gear; 74. a driving belt.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
As shown in fig. 1 to 7, an embodiment of a sustainable aviation fuel impurity removing device of the present invention includes a tank 10, a collecting chamber 20, an upper cleaning mechanism, a filter screen 30, a lower cleaning mechanism, a discharge mechanism, an extrusion assembly, and a driving mechanism.
The collecting chamber 20 and the filter screen 30 are vertically and alternately distributed in the tank body 10, aviation fuel firstly enters the collecting chamber 20 and falls onto the filter screen 30 from the collecting chamber 20 to be filtered, the upper cleaning mechanism is located on the collecting chamber 20 and can clean the collecting chamber 20, impurity blockage is avoided, the lower cleaning mechanism is located on the filter screen 30 and can clean the filter screen 30, impurity blockage is avoided, impurities cleaned by the lower cleaning mechanism can be continuously discharged from the discharge mechanism, the impurities fall onto the discharge mechanism and then are discharged to the outer side of the tank body 10, the extrusion assembly is arranged on the discharge mechanism and can extrude residual liquid on the impurities, resource waste is avoided, and the driving mechanism is used for driving the upper cleaning mechanism, the lower cleaning mechanism and the discharge mechanism to move.
As shown in fig. 1 and 2, a feed pipe 11 is disposed above a tank 10, aviation fuel can be added into the tank 10 through the feed pipe 11, an upper partition plate 12 and a lower partition plate 13 are disposed in the tank 10 at intervals up and down, the upper partition plate 12 and the lower partition plate 13 are all in annular structures, and a liquid outlet 14 is disposed at the bottom of the tank 10.
As shown in fig. 2,3 and 4, the upper partition 12 is fixedly provided with a collecting chamber 20, the upper partition 12 is in a cylindrical structure and is obliquely arranged, the bottom of the collecting chamber 20 is provided with a leak hole, aviation fuel entering the tank body 10 from the feed pipe 11 can fall into the collecting chamber 20 first, and the feeding speed of the feed pipe 11 is greater than the discharging speed of the leak hole at the bottom of the collecting chamber 20, so that the aviation fuel can be temporarily collected in the collecting chamber 20.
In particular, in the present embodiment, the leak hole at the bottom of the collecting chamber 20 is far from the center of the collecting chamber 20, that is, the leak hole is not provided in the central region of the collecting chamber 20, and the aviation fuel in the collecting chamber 20 falls onto the filter screen 30 through the leak hole, and the discharge mechanism is provided in the central position of the filter screen 30, so that the aviation fuel in the collecting chamber 20 is prevented from directly falling into the discharge mechanism through the leak hole.
As shown in fig. 2, 3 and 5, the filter screen 30 is fixedly mounted on the lower partition 13, the filter screen 30 is also obliquely arranged and parallel to the collecting chamber 20, and aviation fuel in the collecting chamber 20 falls onto the filter screen 30 through the leak holes, falls below after being filtered by the filter screen 30, and is discharged through the liquid discharge port 14.
In this embodiment, the inclination angle of the strainer 30 to the collection chamber 20 is in the range of 30-60 degrees.
The lower cleaning mechanism comprises a second driving piece 31 rotatably arranged on the filter screen 30, the second driving piece 31 is a gear ring, the upper end face of the second driving piece 31 is in sealing and rotating fit with the bottom of the collecting chamber 20, a closed cavity is formed on the inner side of the second driving piece 31, aviation fuel falls into the cavity and is discharged after passing through the filter screen 30, and the aviation fuel can be prevented from leaking. The second driving member 31 is in transmission fit with a driving mechanism, and the driving mechanism can drive the second driving member 31 to rotate.
The inner side of the second driving piece 31 is fixedly provided with a lower scraping plate 32, the lower scraping plate 32 is in a vortex structure, the outer end of the lower scraping plate 32 is fixedly connected with the inner side wall of the second driving piece 31, the bottom of the lower scraping plate 32 is abutted against the upper surface of the filter screen 30, and the second driving piece 31 can drive the lower scraping plate 32 to rotate.
The outer end of the lower blade 32 is oriented in the direction of rotation of the second driving member 31, that is, in this embodiment, the second driving member 31 rotates in the clockwise direction.
Along with the rotation of the lower scraper 32, the impurities filtered out from the upper surface of the filter screen 30 can be continuously scraped, because the filter screen 30 is vortex-shaped, the impurities can be continuously scraped towards the central direction by the lower scraper 32, the discharging mechanism is arranged at the central position of the filter screen 30, the inner end of the lower scraper 32 is contacted with the discharging mechanism, the impurities scraped to the center by the lower scraper 32 are finally discharged by the discharging mechanism, and how the discharging mechanism is matched with the lower scraper 32 to discharge the impurities will be described in detail later.
Specifically, since the leak hole in the bottom of the collection chamber 20 is located away from the center of the collection chamber 20, the center of the collection chamber 20 does not drop aviation fuel, and aviation fuel falls on the screen 30 at a position away from the center. And aviation fuel can fall in the vortex passageway that lower scraper blade 32 and second driving piece 31 formed, because filter screen 30 slope setting, the aviation fuel that is close to the top can not directly flow to filter screen 30 central point put, along with the rotation of lower scraper blade 32, can drive aviation fuel gradually to filter screen 30 central point put and remove, aviation fuel has not moved to filter screen 30 central point put yet completely, will have fallen below through the filtration. The discharge of aviation fuel from the discharge mechanism is avoided.
Returning to fig. 3, 5 and 6, the discharging mechanism comprises a fixed plate 41 fixedly installed on the tank body 10, a discharging pipe 40 is rotatably installed on the fixed plate 41, the discharging pipe 40 is driven to rotate by the driving mechanism, and the rotating direction of the discharging pipe 40 is opposite to the rotating direction of the filter screen 30.
The upper end of the discharge pipe 40 extends to the upper part of the filter screen 30, and is in running fit with the filter screen 30, the inner end of the lower scraper 32 is abutted on the upper outer side wall of the discharge pipe 40, and impurities are scraped to the outer side wall of the discharge pipe 40 along with the rotation of the lower scraper 32. The discharge pipe 40 is close to the upper end position and is provided with an opening, the opening is vertically slidably provided with a sealing plate 43, the sealing plate 43 is fixedly provided with a top block 44, the fixing plate 41 is fixedly provided with an outer ring 42, the outer ring 42 is in sliding fit with the outer side wall of the discharge pipe 40, the outer ring 42 is provided with a section of descending groove 45, the descending groove 45 is of a concave structure, when the discharge pipe 40 rotates, the top block 44 always abuts against the upper surface of the outer ring 42, at the moment, the sealing plate 43 seals the opening on the discharge pipe 40, when the top block 44 moves to the descending groove 45, the sealing plate 43 descends, the opening on the discharge pipe 40 is opened, the opening is opened for a certain time, at the moment, the inner end of the lower scraping plate 32 just rotates to the opening of the discharge pipe 40, and impurities can fall into the inner side of the discharge pipe 40 from the opening.
It is emphasized that in this embodiment, the drop groove 45 is provided at the lowest point of the outer ring 42 in a direction rotated 45 degrees clockwise, that is, the opening of the discharge pipe 40 is opened after being rotated to this angle (as shown in fig. 7), and the inner end of the lower scraper 32 is just rotated to this point, so that the foreign matters are fed into the discharge pipe 40. Since the filter screen 30 is inclined, there is always a tendency for the foreign matters to move downward, and if the inner end of the lower scraper 32 moves to the highest or lowest position of the discharge pipe 40, the foreign matters scraped thereto are scattered downward at all times, so that the inner end of the lower scraper 32 cannot intensively scrape the foreign matters into the discharge pipe 40.
When the lower scraper 32 scrapes the impurity to a position close to the 45 degrees, the impurity is scattered downwards at the moment and just concentrated at the included angle between the inner end of the lower scraper 32 and the outer wall of the discharge pipe 40, and along with the continuous rotation of the lower scraper 32, an upward extrusion force is applied to the impurity to extrude the impurity to the outer wall of the discharge pipe 40, so that the liquid in the impurity can be extruded, the waste of the liquid is avoided, and then the inner end of the lower scraper 32 moves to the opening of the discharge pipe 40, so that the impurity can be pushed into the discharge pipe 40 in a concentrated manner.
In other embodiments, the setting position of the descent groove 45 is not limited thereto, as long as it is ensured that the inner end of the lower wiper 32 can push the foreign substances into the discharge pipe 40 through the opening.
As shown in fig. 6, in order to further improve the extrusion effect on the impurities, an extrusion assembly is further provided, which comprises a plurality of baffle blocks 50 uniformly arranged along the peripheral wall of the discharge pipe 40, the baffle blocks 50 are slidably mounted on the discharge pipe 40 through springs and can move along the radial direction of the discharge pipe 40, the end parts of the baffle blocks 50 are provided with inclined planes, when the inner ends of the lower scrapers 32 continuously push the impurities to rotate along the peripheral wall of the discharge pipe 40, the impurities can be blocked by the baffle blocks 50 and can not advance temporarily, and as the inner ends of the lower scrapers 32 continue to rotate, the blocked impurities can be extruded to extrude the aviation fuel liquid in the impurities, after the inner ends of the lower scrapers 32 collide with the inclined planes at the end parts of the baffle blocks 50, the baffle blocks 50 are forced to retract into the discharge pipe 40, and then the lower scrapers 32 continue to drive the impurities to move, so that the plurality of baffle blocks 50 can extrude the impurities for a plurality of times.
As shown in fig. 2 and 3, the discharging mechanism comprises a discharging pipe 60 installed below the filter screen 30, the lower end of the discharging pipe 40 is communicated with the discharging pipe 60 and is in running fit with the discharging pipe 60, an auger 61 is installed in the discharging pipe 60 in a running mode, the auger 61 is driven by a motor, impurities in the discharging pipe 40 enter the discharging pipe 40, and finally are discharged through the auger 61.
The leak at the bottom of the collection chamber 20 may also be blocked, and in order to avoid this, an upper cleaning mechanism is provided to solve this problem.
As shown in fig. 4, the upper cleaning mechanism comprises a storage tube 21 fixedly installed at the central position of the collecting chamber 20, the storage tube 21 is provided with an opening, a baffle 22 is arranged inside the storage tube 21, the baffle 22 faces the opening of the storage tube 21, a first driving member 23 is rotatably installed on the inner wall of the collecting chamber 20, the first driving member 23 is a gear ring, the first driving member 23 is driven to rotate by the driving mechanism, an upper scraping plate 24 is fixedly installed on the first driving member 23, the bottom of the upper scraping plate 24 is abutted against the bottom wall of the inner side of the collecting chamber 20, the upper scraping plate 24 is also in a vortex shape, and the inner end of the upper scraping plate is abutted against the outer wall of the storage tube 21.
The working principle of the upper cleaning mechanism is the same as that of the lower cleaning mechanism, the blocked impurities can be cleaned into the storage tube 21 through the opening in the storage tube 21, the detailed process is not repeated, and the baffle 22 can prevent the impurities from leaking.
The direction of the opening on the storage tube 21 is consistent with the opening direction of the opening on the discharge tube 40, so that impurities can be scraped into the storage tube 21 better.
Continuing to refer to fig. 3, the driving mechanism includes a driving rod 70 rotatably mounted on the tank 10, a driving wheel 71 is fixedly mounted on the driving rod 70 near the lower end, the driving wheel 71 is driven by a motor (not shown in the drawing), an upper gear 72 and a lower gear 73 are fixedly mounted on the driving rod 70, the upper gear 72 is engaged with the first driving member 23, the lower gear 73 is engaged with the second driving member 31, so that the driving rod 70 can synchronously drive the first driving member 23 and the second driving member 31 to rotate.
The discharging pipe 40 and the driving rod 70 are fixedly provided with belt wheels which are connected through a transmission belt 74, so that the driving rod 70 can drive the discharging pipe 40 to rotate.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411487319.1A CN118987714A (en) | 2024-10-24 | 2024-10-24 | Sustainable aviation fuel edulcoration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411487319.1A CN118987714A (en) | 2024-10-24 | 2024-10-24 | Sustainable aviation fuel edulcoration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118987714A true CN118987714A (en) | 2024-11-22 |
Family
ID=93492301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411487319.1A Pending CN118987714A (en) | 2024-10-24 | 2024-10-24 | Sustainable aviation fuel edulcoration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118987714A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119733279A (en) * | 2025-01-03 | 2025-04-01 | 华南蓝天航空油料有限公司 | Aviation kerosene purifying equipment with blockage monitoring function and blockage detection method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210120824U (en) * | 2019-06-17 | 2020-03-03 | 燕山大学 | Automatic irrigation equipment of thing networking big-arch shelter |
| CN111635268A (en) * | 2020-06-03 | 2020-09-08 | 李羽荟 | Refuse treatment device for afforestation |
| CN212710998U (en) * | 2020-06-11 | 2021-03-16 | 漳浦县荣滨保洁服务有限公司 | Garbage compression mechanism of side-mounted hanging-bucket type garbage can garbage collection device |
| EP3854930A1 (en) * | 2020-01-22 | 2021-07-28 | BSH Hausgeräte GmbH | Water-transporting household device comprising a filter unit |
| CN113332770B (en) * | 2021-08-04 | 2021-11-26 | 东营华亚国联航空燃料有限公司 | Filter equipment is used in aviation fuel oil production |
| CN113750609A (en) * | 2021-09-13 | 2021-12-07 | 山东尚科环境工程有限公司 | Movable reclaimed water recycling system |
| CN116159796A (en) * | 2023-04-21 | 2023-05-26 | 山东公泉化工股份有限公司 | A washing device for solid catalyst |
| CN118325688A (en) * | 2024-05-20 | 2024-07-12 | 沈阳工业大学 | Solid-liquid separation device and method for wine preparation |
| CN221692965U (en) * | 2024-08-14 | 2024-09-13 | 山东晟海环保科技有限公司 | Chemical industry sewage purification equipment |
-
2024
- 2024-10-24 CN CN202411487319.1A patent/CN118987714A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210120824U (en) * | 2019-06-17 | 2020-03-03 | 燕山大学 | Automatic irrigation equipment of thing networking big-arch shelter |
| EP3854930A1 (en) * | 2020-01-22 | 2021-07-28 | BSH Hausgeräte GmbH | Water-transporting household device comprising a filter unit |
| CN111635268A (en) * | 2020-06-03 | 2020-09-08 | 李羽荟 | Refuse treatment device for afforestation |
| CN212710998U (en) * | 2020-06-11 | 2021-03-16 | 漳浦县荣滨保洁服务有限公司 | Garbage compression mechanism of side-mounted hanging-bucket type garbage can garbage collection device |
| CN113332770B (en) * | 2021-08-04 | 2021-11-26 | 东营华亚国联航空燃料有限公司 | Filter equipment is used in aviation fuel oil production |
| CN113750609A (en) * | 2021-09-13 | 2021-12-07 | 山东尚科环境工程有限公司 | Movable reclaimed water recycling system |
| CN116159796A (en) * | 2023-04-21 | 2023-05-26 | 山东公泉化工股份有限公司 | A washing device for solid catalyst |
| CN118325688A (en) * | 2024-05-20 | 2024-07-12 | 沈阳工业大学 | Solid-liquid separation device and method for wine preparation |
| CN221692965U (en) * | 2024-08-14 | 2024-09-13 | 山东晟海环保科技有限公司 | Chemical industry sewage purification equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119733279A (en) * | 2025-01-03 | 2025-04-01 | 华南蓝天航空油料有限公司 | Aviation kerosene purifying equipment with blockage monitoring function and blockage detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116854335B (en) | Petroleum drilling waste mud processing apparatus | |
| CN114917656A (en) | Prevent blockking up mechanism based on oil water separator | |
| CN118371041B (en) | A kind of anti-blocking municipal sewage filtering equipment | |
| CN117306668B (en) | A drainage device with automatic pollutant removal function | |
| CN116139621B (en) | Pulse cloth bag dust collector | |
| CN116966661A (en) | Environment-friendly filter equipment for hydraulic engineering | |
| CN219023614U (en) | Ash removal device of cloth bag dust remover | |
| CN117414629A (en) | Domestic sewage separation treatment equipment | |
| CN119425196A (en) | Filter device for water purifier | |
| CN116603288B (en) | A centralized treatment equipment for livestock and poultry manure capable of solid-liquid separation | |
| CN210966233U (en) | Automatic cleaning device of water film dust remover | |
| CN222550272U (en) | Filter structure and water treatment equipment | |
| CN216131073U (en) | Efficient anti-blocking sludge pump | |
| CN215692750U (en) | Water spraying water film type wet dust removal system | |
| CN115947406A (en) | Rapid filtering device for pretreatment of water sample and filtering method thereof | |
| CN224194231U (en) | Anti-blocking device of sewage pump | |
| CN220125676U (en) | Automatic slag discharging filter | |
| CN119909447B (en) | Spiral diversion rotary hollow cylinder cutting liquid filtering equipment | |
| CN223087738U (en) | Mud-water separation device | |
| CN120618136B (en) | Oil mist purifying and collecting device | |
| CN115773081B (en) | Mud circulation jar convenient to clearance | |
| CN222534426U (en) | Waste gas purification environmental protection equipment | |
| CN223233409U (en) | A scraper filter device with backwashing function | |
| CN119499794B (en) | Gravity separator with dust removal structure | |
| CN219984160U (en) | High-efficiency gas-liquid-solid three-phase separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20241122 |
|
| RJ01 | Rejection of invention patent application after publication |