CN218516327U - Glass steel organic waste gas treatment device - Google Patents
Glass steel organic waste gas treatment device Download PDFInfo
- Publication number
- CN218516327U CN218516327U CN202222247658.5U CN202222247658U CN218516327U CN 218516327 U CN218516327 U CN 218516327U CN 202222247658 U CN202222247658 U CN 202222247658U CN 218516327 U CN218516327 U CN 218516327U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- waste gas
- organic waste
- filter screen
- treatment device
- 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.)
- Active
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to an organic waste gas treatment device technical field discloses a glass steel organic waste gas treatment device, including handling the case, handle one side fixedly connected with intake pipe of case, the opposite side of handling the case runs through and has seted up the spacing groove, the outer wall of handling the case is at the first fixed plate of the downside fixedly connected with of two spacing grooves, two the fixed section of thick bamboo of the equal fixedly connected with in top of first fixed plate, two the equal fixedly connected with second spring in top of first fixed plate. A glass steel organic waste gas treatment device filter screen no longer need frequently change, made things convenient for organic waste gas treatment device's use, organic waste gas treatment device is easy and simple to handle when changing the filter screen, has made things convenient for the quick replacement filter screen, the dust impurity on organic waste gas treatment device's filter screen surface is struck off, has increased the life of filter screen.
Description
Technical Field
The utility model relates to an organic waste gas processing apparatus technical field, in particular to glass steel organic waste gas processing apparatus.
Background
With the continuous development of society, the environmental protection consciousness of people is gradually enhanced, the emission standard of waste gas is gradually strict, especially for organic waste gas generated in the industries of chemical industry, pharmacy, printing and the like, the organic waste gas contains a large amount of pollutants, and if the organic waste gas is not treated and is discharged into the air, a large amount of pollution can be caused.
Present organic waste gas treatment device has certain drawback when using, at first, current organic waste gas treatment device's filter screen need frequently be changed after being blockked up by the pollutant, inconvenient organic waste gas treatment device's use, secondly, current organic waste gas treatment device is more loaded down with trivial details when changing the filter screen, inconvenient quick replacement filter screen, and finally, current organic waste gas treatment device is when filtering, dust impurity in the organic waste gas is collected easily on organic waste gas treatment device's filter screen surface, filter screen life is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a glass steel organic waste gas treatment device, the filter screen of having solved current organic waste gas treatment device need frequently be changed after blockking up by the pollutant, inconvenient organic waste gas treatment device's use, current organic waste gas treatment device is more loaded down with trivial details when changing the filter screen, inconvenient quick replacement filter screen, current organic waste gas treatment device is when filtering, dust impurity in the organic waste gas is collected together easily to organic waste gas treatment device's filter screen surface, reduce filter screen life's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a glass steel organic waste gas processing apparatus, including handling the case, handle one side fixedly connected with intake pipe of case, the opposite side of handling the case runs through and has seted up the spacing groove, the outer wall of handling the case is at the first fixed plate of downside fixedly connected with of two spacing grooves, two the equal fixedly connected with solid fixed cylinder in top of first fixed plate, two the equal fixedly connected with second spring in top of first fixed plate, and two the equal activity of second spring is at solid fixed cylinder, two cardboard, two under the equal fixedly connected with in top of second spring the top butt of cardboard has connect the dead lever down, just the dead lever passes the spacing groove, the one end fixedly connected with third handle of dead lever, the dead lever has cup jointed a filter screen section of thick bamboo on the circumference surface of handling the incasement, the upside butt of filter screen section of thick bamboo has connect the seal block.
Further, the top fixedly connected with limiting plate of sealed piece, the inner wall of case is handled to the limiting plate butt, one side fixedly connected with pinion rack of limiting plate, the outside toothing of pinion rack has the gear, one side fixedly connected with motor of gear, motor fixed connection is in handling case one side.
Furthermore, the equal fixedly connected with connecting block in both sides of sealed piece, and two the connecting block activity is respectively in two spacing inslot, two the equal fixedly connected with of lower extreme of connecting block goes up the cardboard, two the equal butt dead lever of lower extreme of going up the cardboard.
Furthermore, a first fixing hole is formed in one side, close to the third handle, of the treatment box, a transmission rod penetrates through the first fixing hole, a fixing sleeve is sleeved at one end of the inner side of the transmission rod, the fixing sleeve is fixedly connected with the inner wall of the treatment box, a scraper is sleeved on the transmission rod, and one end of the outer side of the transmission rod is fixedly connected with the second handle.
Further, the clearing hole has been seted up at the scraper blade downside to the processing case, there is the collection box through downthehole activity, the mounting hole has been seted up on one side of being close to the collection box to the processing case, the first spring of fixedly connected with on the circumference edge of mounting hole, the one end fixedly connected with first in command of first spring, one side fixedly connected with installation rod in command, the installation rod passes one side that the box was collected to the mounting hole butt.
Furthermore, handle the case and be in one side fixedly connected with outlet duct relative with the intake pipe, just the outlet duct with handle incasement portion intercommunication.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a setting of a filter screen section of thick bamboo, the change number of times of filter screen has been reduced, organic waste gas gets into from the intake pipe and handles the case when using, it gets into inside a filter screen section of thick bamboo to handle the filtration of incasement process filter screen section of thick bamboo, then get into the outlet duct through a filter screen section of thick bamboo, discharge from the outlet duct, after the part filter screen section of thick bamboo that passes through as organic waste gas is blockked up by the pollutant among the organic waste gas, rotatory third handle, it is rotatory that the third handle drives the dead lever, the dead lever drives a filter screen section of thick bamboo rotation, until the part that does not filter organic waste gas in the filter screen section of thick bamboo surface no longer the butt seal block and handle the case, the part filter screen section of thick bamboo surface butt seal block and the case of handling of filter screen section of thick bamboo that has carried out filtration, can not have the part filter screen section of thick bamboo outward appearance that filters organic waste gas at this moment and can carry out organic waste gas filtration, through such setting, the filter screen no longer need frequently to be changed, the use of organic waste gas processing apparatus has been made things convenient.
2. The utility model discloses a setting of motor, the convenient change to organic waste gas treatment device's filter screen has been realized, the starter motor, the motor drives the gear rotation, the gear drives pinion rack upward movement, the pinion rack drives the limiting plate upward movement, the limiting plate drives sealed piece upward movement, sealed piece passes through the connecting block and drives the cardboard upward movement, cardboard under the downside butt of dead lever, cardboard below fixedly connected with second spring down, after the cardboard is no longer pressed down through fixed downwards to last cardboard, cardboard upward movement under the second spring promotes, cardboard promotion dead lever upward movement down, the dead lever drives filter screen section of thick bamboo upward movement, leave the treatment box until the filter screen section of thick bamboo, through setting up like this, organic waste gas treatment device is more simple and convenient when changing the filter screen, the quick replacement filter screen has been made things convenient for.
3. The utility model discloses a setting of scraper blade, the filter screen surface dust impurity to organic waste gas treatment device has been realized cleaing away, rotatory second handle, the second handle drives the scraper blade and rotates, until the circumference surface of scraper blade butt filter screen section of thick bamboo, rotate the third handle, the third handle passes through the dead lever and drives the rotation of filter screen section of thick bamboo, the dust on filter screen section of thick bamboo surface is struck off by the scraper blade, the dust receives the action of gravity to get into from the scraper blade surface and collects the box, through setting up like this, the dust impurity on organic waste gas treatment device's filter screen surface is struck off, the life of filter screen has been increased.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is the overall structure schematic diagram of an angle of the glass fiber reinforced plastic organic waste gas treatment device of the present invention.
Fig. 2 is a schematic view of the overall structure of another angle of the organic waste gas treatment device made of glass fiber reinforced plastics.
Fig. 3 is an enlarged schematic view of a partial structure of a collecting box of the glass fiber reinforced plastic organic waste gas treatment device of the present invention.
Fig. 4 is an enlarged schematic view of the partial structure of the limiting plate of the glass fiber reinforced plastic organic waste gas treatment device.
Fig. 5 is an enlarged schematic view of a part of the structure of the filter screen cylinder of the glass fiber reinforced plastic organic waste gas treatment device of the present invention.
FIG. 6 is an enlarged schematic view of a part of the structure of a treatment box of a glass fiber reinforced plastic organic waste gas treatment device.
In the figure: 1. an air inlet pipe; 2. a treatment box; 3. a collection box; 4. a first handle; 5. a first spring; 6. a squeegee; 7. a second handle; 8. a fixed cylinder; 9. a lower clamping plate; 10. an upper clamping plate; 11. a fixing rod; 12. a third handle; 13. a filter screen cylinder; 14. a sealing block; 15. a toothed plate; 16. a limiting plate; 17. a motor; 18. a gear; 19. an air outlet pipe; 20. a second spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3 and 6, the glass fiber reinforced plastic organic waste gas treatment device is characterized in that: comprises a treatment box 2, one side of the treatment box 2 is fixedly connected with an air inlet pipe 1, the other side of the treatment box 2 is provided with a limiting groove in a penetrating way, the outer wall of the treatment box 2 is fixedly connected with first fixing plates at the lower sides of the two limiting grooves, fixing cylinders 8 are fixedly connected above the two first fixing plates, second springs 20 are fixedly connected above the two first fixing plates, and the two second springs 20 are both movably arranged on the fixed cylinder 8, the lower clamping plates 9 are fixedly connected above the two second springs 20, the fixed rods 11 are abutted above the two lower clamping plates 9, and the fixed rod 11 passes through the limit groove, one end of the fixed rod 11 is fixedly connected with a third handle 12, the fixed rod 11 is sleeved with a filter screen cylinder 13 on the circumferential outer surface in the treatment box 2, the upper side of the filter screen cylinder 13 is abutted with a sealing block 14, by the technical scheme, when in use, organic waste gas enters the treatment box 2 from the air inlet pipe 1, the waste water is filtered in the treatment box 2 by the filter screen cylinder 13, enters the filter screen cylinder 13, then enters the air outlet pipe 19 by the filter screen cylinder 13, is discharged from the air outlet pipe 19, after the part of the filter screen cylinder 13 through which the organic waste gas passes is blocked by pollutants in the organic waste gas, the third handle 12 is rotated, the third handle 12 drives the fixing rod 11 to rotate, the fixing rod 11 drives the filter screen cylinder 13 to rotate until the part of the outer surface of the filter screen cylinder 13, which is not filtered by the organic waste gas, is not abutted against the sealing block 14 and the treatment box 2, the outer surface of the part of the filter screen cylinder 13, which is filtered by the organic waste gas, is abutted against the sealing block 14 and the treatment box 2, at this time, the outer surface of the part of the filter screen cylinder 13, which is not filtered by the organic waste gas, can be filtered by the organic waste gas, through such setting, the filter screen no longer needs frequent change, has made things convenient for organic waste gas treatment device's use.
As shown in fig. 1-2, top fixedly connected with limiting plate 16 of sealed piece 14, the inner wall of case 2 is handled to limiting plate 16 butt, one side fixedly connected with pinion rack 15 of limiting plate 16, the outside toothing of pinion rack 15 has gear 18, one side fixedly connected with motor 17 of gear 18, motor 17 fixed connection is in handling case 2 one side, through adopting above-mentioned technical scheme, starter motor 17, motor 17 drives gear 18 rotatory, gear 18 drives pinion rack 15 upward movement, pinion rack 15 drives limiting plate 16 upward movement, limiting plate 16 drives sealed piece 14 upward movement, through setting up like this, the use of organic exhaust treatment device has been made things convenient for.
As shown in fig. 1-2 and fig. 4, the two sides of the sealing block 14 are fixedly connected with connecting blocks, and the two connecting blocks respectively move in two limiting grooves, the lower ends of the two connecting blocks are fixedly connected with upper clamping plates 10, the lower ends of the two upper clamping plates 10 are abutted against fixing rods 11, by adopting the above technical scheme, the motor 17 drives the gear 18 to rotate, the gear 18 drives the toothed plate 15 to move upwards, the toothed plate 15 drives the limiting plate 16 to move upwards, the limiting plate 16 drives the sealing block 14 to move upwards, the sealing block 14 drives the upper clamping plate 10 to move upwards through the connecting blocks, because the lower side of the fixing rod 11 is abutted against the lower clamping plate 9, the lower clamping plate 9 is fixedly connected with a second spring 20, after the upper clamping plate 10 does not press the lower clamping plate 9 downwards through fixing, the second spring 20 pushes the lower clamping plate 9 to move upwards, the lower clamping plate 9 pushes the fixing rod 11 to move upwards, the fixing rod 11 drives the filter screen cylinder 13 to move upwards, until the filter screen cylinder 13 leaves the treatment box 2, and by such a configuration, the organic waste gas treatment device is more convenient to operate when the filter screen is replaced, and the filter screen is convenient to replace quickly.
As shown in fig. 4 and 6, a first fixing hole is formed in one side, close to the third handle 12, of the treatment box 2, a transmission rod penetrates through the first fixing hole, a fixing sleeve is sleeved at one end of the inner side of the transmission rod, the fixing sleeve is fixedly connected with the inner wall of the treatment box 2, a scraper 6 is sleeved on the transmission rod, a second handle 7 is fixedly connected with one end of the outer side of the transmission rod, by adopting the technical scheme, the second handle 7 is rotated, the second handle 7 drives the scraper 6 to rotate until the scraper 6 abuts against the outer circumferential surface of the filter screen cylinder 13, the third handle 12 is rotated, the third handle 12 drives the filter screen cylinder 13 to rotate through the fixing rod 11, dust on the surface of the filter screen cylinder 13 is scraped by the scraper 6, and through the arrangement, the scraping of dust and impurities on the surface of the filter screen cylinder 13 is realized.
As shown in fig. 1-3, fig. 6, the processing box 2 has a through hole at the lower side of the scraper 6, there is a collection box 3 through the activity in the hole, the processing box 2 has a mounting hole at one side near the collection box 3, the circumference of the mounting hole has a first spring 5 fixedly connected with, one end fixedly connected with the first handle 4 of the first spring 5, one side fixedly connected with mounting rod of the first handle 4, the mounting rod passes one side of the mounting hole butt collection box 3, through adopting the above technical scheme, outwards stimulate the first handle 4, until the mounting rod of the first handle 4 fixed connection no longer butt collection box 3, can take out the collection box 3.
As shown in fig. 1-2, the treatment box 2 is fixedly connected with an air outlet pipe 19 at one side opposite to the air inlet pipe 1, the air outlet pipe 19 is communicated with the inside of the treatment box 2, and by adopting the technical scheme, the organic waste gas entering the treatment box 2 can be discharged through the air outlet pipe 19.
It should be noted that when in use, organic waste gas enters the treatment box 2 from the air inlet pipe 1, the organic waste gas enters the inside of the filter screen cylinder 13 through the filtration of the filter screen cylinder 13 in the treatment box 2, then enters the air outlet pipe 19 through the filter screen cylinder 13, and is discharged from the air outlet pipe 19, after the part of the filter screen cylinder 13 through which the organic waste gas passes is blocked by pollutants in the organic waste gas, the third handle 12 is rotated, the third handle 12 drives the fixing rod 11 to rotate, the fixing rod 11 drives the filter screen cylinder 13 to rotate until the part of the outer surface of the filter screen cylinder 13, which is not filtered by the organic waste gas, is not abutted to the sealing block 14 and the treatment box 2, and the outer surface of the part of the filter screen cylinder 13, which is not filtered by the organic waste gas at this time, can be filtered by the organic waste gas.
When filter screen cylinder 13 needs to be changed, starter motor 17, motor 17 drives gear 18 and rotates, gear 18 drives pinion rack 15 upward movement, pinion rack 15 drives limiting plate 16 upward movement, limiting plate 16 drives sealed piece 14 upward movement, sealed piece 14 drives cardboard 10 upward movement through the connecting block, cardboard 9 down because of the downside butt of dead lever 11, cardboard 9 below fixedly connected with second spring 20 down, after cardboard 9 is no longer pressed down through fixed downwards to last cardboard 10, cardboard 9 upward movement under second spring 20 promotes, cardboard 9 upwards movement under lower cardboard 9 promotes dead lever 11, dead lever 11 drives filter screen cylinder 13 upward movement, leave processing box 2 and change until filter screen cylinder 13.
When dust and impurities on the surface of the filter screen cylinder 13 need to be removed, the second handle 7 is rotated, the second handle 7 drives the scraper 6 to rotate until the scraper 6 abuts against the circumferential outer surface of the filter screen cylinder 13, the third handle 12 is rotated, the third handle 12 drives the filter screen cylinder 13 to rotate through the fixing rod 11, dust on the surface of the filter screen cylinder 13 is scraped by the scraper 6, the dust enters the collecting box 3 from the surface of the scraper 6 under the action of gravity, the first handle 4 is pulled outwards until the mounting rod fixedly connected with the first handle 4 does not abut against the collecting box 3 any more, the collecting box 3 can be taken out, after the dust and impurities in the collecting box 3 are discharged, the first handle 4 is pulled outwards, the collecting box 3 is inserted into the through hole, the first handle 4 is loosened, the first spring 5 drives the first handle 4 to move inwards, the first handle 4 drives the fixing rod 11 to move inwards, and until the fixing rod 11 abuts against the collecting box 3 fixedly on the surface of the collecting box 3 again.
The utility model provides a glass steel organic waste gas treatment device, the filter screen of having solved current organic waste gas treatment device need frequently be changed after blockking up by the pollutant, inconvenient organic waste gas treatment device's use, current organic waste gas treatment device is more loaded down with trivial details when changing the filter screen, inconvenient quick replacement filter screen, current organic waste gas treatment device is when filtering, the dust impurity in the organic waste gas is collected together easily on organic waste gas treatment device's filter screen surface, reduce filter screen life's problem, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The glass fiber reinforced plastic organic waste gas treatment device is characterized in that: including handling case (2), one side fixedly connected with intake pipe (1) of handling case (2), the opposite side of handling case (2) runs through and has seted up the spacing groove, the outer wall of handling case (2) is at the first fixed plate of the downside fixedly connected with of two spacing grooves, two cardboard (9) under the equal fixedly connected with in top of first fixed plate (8), two equal fixedly connected with second spring (20) in top of first fixed plate, and two second spring (20) equal activity is at fixed cylinder (8), two cardboard (9) under the equal fixedly connected with in top of second spring (20), two the top butt of cardboard (9) has dead lever (11) down, just dead lever (11) pass the spacing groove, the one end fixedly connected with third handle (12) of dead lever (11), dead lever (11) have cup jointed filter screen cylinder (13) on handling the circumference surface in case (2), the upside butt of filter screen cylinder (13) has connect with sealing block (14).
2. The glass reinforced plastic organic waste gas treatment device according to claim 1, characterized in that: the top fixedly connected with limiting plate (16) of sealed piece (14), the inner wall of case (2) is handled to limiting plate (16) butt, one side fixedly connected with pinion rack (15) of limiting plate (16), the outside toothing of pinion rack (15) has gear (18), one side fixedly connected with motor (17) of gear (18), motor (17) fixed connection is in handling case (2) one side.
3. The glass reinforced plastic organic waste gas treatment device according to claim 2, characterized in that: the two sides of the sealing block (14) are fixedly connected with connecting blocks, the two connecting blocks move in two limiting grooves respectively, the lower ends of the two connecting blocks are fixedly connected with upper clamping plates (10), and the lower ends of the two upper clamping plates (10) are abutted to fixing rods (11).
4. The glass reinforced plastic organic waste gas treatment device according to claim 3, characterized in that: handle case (2) and seted up first fixed orifices being close to third handle (12) one side, the transfer line has been passed in the first fixed orifices, fixed sleeve has been cup jointed to the inboard one end of transfer line, fixed sleeve fixed connection is handling case (2) inner wall, scraper blade (6) have been cup jointed on the transfer line, the outside one end fixedly connected with second handle (7) of transfer line.
5. The glass reinforced plastic organic waste gas treatment device according to claim 4, characterized in that: handle case (2) and seted up the clearing hole at scraper blade (6) downside, there is collection box (3) through the downthehole activity, handle case (2) and seted up the mounting hole being close to collection box (3) one side, the circumference edge fixedly connected with first spring (5) of mounting hole, the one end fixedly connected with first in command (4) of first spring (5), one side fixedly connected with installation pole of first in command (4), the installation pole passes one side that the box (3) was collected in the mounting hole butt.
6. The organic waste gas treatment plant of glass fiber reinforced plastics of claim 5, characterized in that: handle case (2) and be in one side fixedly connected with outlet duct (19) relative with intake pipe (1), just outlet duct (19) with handle the inside intercommunication of case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247658.5U CN218516327U (en) | 2022-08-25 | 2022-08-25 | Glass steel organic waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222247658.5U CN218516327U (en) | 2022-08-25 | 2022-08-25 | Glass steel organic waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218516327U true CN218516327U (en) | 2023-02-24 |
Family
ID=85244529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222247658.5U Active CN218516327U (en) | 2022-08-25 | 2022-08-25 | Glass steel organic waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218516327U (en) |
-
2022
- 2022-08-25 CN CN202222247658.5U patent/CN218516327U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211987604U (en) | A waste gas smoke and dust filter purification device for chimney | |
| CN214808986U (en) | Primary wastewater treatment and separation device with filtering function | |
| CN112057923A (en) | Primary sewage impurity recovery environmental protection processing apparatus | |
| CN211411466U (en) | Waste gas treatment device convenient to clearance | |
| CN218516327U (en) | Glass steel organic waste gas treatment device | |
| CN112850953A (en) | Waste water solid-liquid separation device | |
| CN216320927U (en) | Indoor environmental protection is with air purification self-cleaning mechanism for removing dust | |
| CN215232399U (en) | Wastewater treatment filtering device | |
| CN210583905U (en) | Black smelly water is administered and is used sewage layered filter equipment | |
| CN213231756U (en) | Membrane separation device for landfill leachate treatment | |
| CN110898559B (en) | Exhaust treatment device for power plant | |
| CN216891736U (en) | Paper pulp purification device for producing recycled paper pulp by using waste paper | |
| CN218292156U (en) | Quick rainwater removing device for building construction | |
| CN220478357U (en) | A filter equipment for water treatment | |
| CN220684778U (en) | Military field training movable water purification treatment shelter engineering vehicle | |
| CN206081969U (en) | Motor sweeper garbage bin dust removal mechanism | |
| CN216223611U (en) | Dust remover is used in fertilizer production | |
| CN218306888U (en) | Filter cylinder of dust remover capable of moving synchronously | |
| CN220513588U (en) | Automatic printing and dyeing wastewater filter | |
| CN212170093U (en) | Metal shot blasting machine with environment-friendly dust removal function | |
| CN220026394U (en) | Dust collector to waste smoke waste gas dust removal | |
| CN214914243U (en) | Atmospheric pollutant purifier | |
| CN216336937U (en) | Rural sewage treatment plant | |
| CN216259766U (en) | Air purification device for printing workshop | |
| CN219984200U (en) | Waste gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |