CN115253815A - Uniform fertilizer coating machine - Google Patents
Uniform fertilizer coating machine Download PDFInfo
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- CN115253815A CN115253815A CN202211009008.5A CN202211009008A CN115253815A CN 115253815 A CN115253815 A CN 115253815A CN 202211009008 A CN202211009008 A CN 202211009008A CN 115253815 A CN115253815 A CN 115253815A
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- plate
- mixing tank
- bottom plate
- coating machine
- fertilizer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/402—Mixers using gas or liquid agitation, e.g. with air supply tubes comprising supplementary stirring elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/32—Mixing fertiliser ingredients
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the technical field of fertilizer processing, and discloses a uniform fertilizer coating machine, which comprises a bottom plate, a mixing tank, a supporting mechanism and a mixing mechanism, wherein the mixing tank is arranged above the bottom plate; the supporting mechanism comprises supporting plates arranged at two ends of the bottom plate, the supporting plates are rotatably connected with a rotating seat, one side of the rotating seat close to the center of the bottom plate is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the end part of the mixing tank; mixing mechanism, including setting up the feed inlet of keeping away from bottom plate one side in the blending tank, the both ends of blending tank are equipped with jacking device, and jacking device's the end that stretches out is equipped with the roof, be equipped with on the roof with feed inlet complex apron, the apron is close to one side of blending tank and is equipped with the fixed plate, two be equipped with the mixing tank between the fixed plate. The invention is suitable for a uniform fertilizer coating machine, and the coating treatment is carried out on the fertilizer after the coating raw materials are driven by the airflow to pass through the mixing tank by the airflow circulating in the mixing tank, so that the powdery coating raw materials can be fully combined with the fertilizer.
Description
Technical Field
The invention relates to the technical field of fertilizer processing, in particular to a uniform fertilizer coating machine.
Background
The fertilizer coating is a technology for coating a semi-permeable or slightly-soluble film on the surface of water-soluble fertilizer particles to slowly release nutrients, and the coating raw materials are coated on the surface of the fertilizer particles, so that the fertilizer can be prevented from being in direct contact with soil and crop roots, and the utilization rate of the fertilizer can be improved.
However, some existing fertilizer coating machines process fertilizer and liquid coating raw materials, and when some powdered coating raw materials are processed, the coating raw materials and the fertilizer are mixed together and are not easily separated when a common mixing device is used for coating processing, so that improvement is needed.
Disclosure of Invention
The invention provides a uniform fertilizer coating machine, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a uniform fertilizer coating machine comprises a bottom plate, a mixing tank, a supporting mechanism and a mixing mechanism, wherein the mixing tank is arranged above the bottom plate;
the supporting mechanism comprises supporting plates arranged at two ends of the bottom plate, the supporting plates are rotatably connected with a rotating seat, one side of the rotating seat, which is close to the center of the bottom plate, is fixedly connected with a fixed frame, the fixed frame is fixedly connected with the end part of the mixing tank, and the middle part of the bottom plate is provided with a reciprocating driving assembly for driving the mixing tank to swing;
mixing mechanism, including setting up the feed inlet of keeping away from bottom plate one side in the blending tank, the both ends of blending tank are equipped with jacking device, and jacking device's the end that stretches out is equipped with the roof, be equipped with on the roof with feed inlet complex apron, the apron is close to one side of blending tank and is equipped with the fixed plate, two be equipped with the mixing tank between the fixed plate.
As a preferred technical scheme of the invention, one side of the fixed plate, which is close to the mixing tank, is provided with a rectangular limiting groove, the middle part of the fixed plate is provided with a circular limiting groove communicated with the rectangular limiting groove, the rectangular limiting groove is connected with a fixed seat in a sliding manner, and the fixed seat is fixedly connected with the end part of the mixing tank.
As a preferable technical scheme of the invention, the length of the diagonal line of the fixing seat is smaller than the diameter of the circular limiting groove.
As a preferable technical scheme of the invention, one end of the fixing plate close to the center of the mixing tank is provided with a mounting plate, and the mounting plate is provided with a high-pressure airflow generator which generates airflow towards the interior of the mixing tank.
As a preferable technical scheme of the invention, the inner wall of the mixing tank is provided with a guide plate which is parallel to the circumferential direction of the mixing tank.
As a preferable technical scheme, two sides of the top plate are connected with sliding rods in a sliding mode, one end, far away from the mixing tank, of each sliding rod is provided with a second limiting plate, a second spring is arranged between each second limiting plate and the top plate, and one end, close to the mixing tank, of each sliding rod is fixedly connected with the cover plate.
As a preferable technical scheme, one side of the mixing tank close to the bottom plate is provided with a blocking frame, the middle of the blocking frame is provided with an abdicating groove, the middle of the bottom plate is rotatably connected with a rotating shaft, one end of the rotating shaft far away from the bottom plate is fixedly connected with one end of a rotating plate, and the rotating plate is provided with a stop lever matched with the abdicating groove.
According to a preferable technical scheme of the invention, a sliding groove is arranged in the middle of the rotating plate and is connected with a sliding block in a sliding manner, the sliding block is connected with a stop lever in a sliding manner, a limit block matched with the rotating plate is arranged at one end, close to the bottom plate, of the stop lever, a first limit plate is arranged in the middle of the stop lever, and a first spring is arranged between the first limit plate and the sliding block.
As a preferred technical scheme of the invention, a driving motor is arranged on the bottom plate, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with a rotating shaft.
The invention has the following advantages:
the invention is suitable for a uniform fertilizer coating machine, and the coating treatment is carried out on the fertilizer after the coating raw materials are driven to pass through the mixing tank by the airflow generated by the circulation in the mixing tank, so that the powdery coating raw materials can be fully combined with the fertilizer, and the coating effect 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 a uniform fertilizer coating machine.
Fig. 2 is a front view of a fertilizer uniform coating machine.
Fig. 3 is a schematic structural diagram of a reciprocating driving assembly in a fertilizer uniform coating machine.
Fig. 4 is a partially enlarged schematic view of a in fig. 3.
Fig. 5 is a front view of a reciprocating driving assembly in a fertilizer uniform coating machine.
Fig. 6 is a schematic structural diagram of a mixing mechanism in a fertilizer uniform coating machine.
Fig. 7 is a schematic structural diagram of the bottom of a mixing tank in a fertilizer uniform coating machine.
Fig. 8 is a schematic structural diagram of a mixing tank in a fertilizer uniform coating machine.
Fig. 9 is a front view of a mixing tank in a fertilizer uniform coating machine.
In the figure: 1. a base plate; 2. a support mechanism; 3. a mixing tank; 4. a mixing mechanism; 5. a reciprocating drive assembly; 6. a support plate; 7. a rotating seat; 8. a fixed mount; 9. a blocking frame; 10. a yielding groove; 11. a gear lever; 12. a rotating plate; 13. a rotating shaft; 14. a second bevel gear; 15. a first bevel gear; 16. a drive motor; 17. a chute; 18. a slider; 19. a limiting block; 20. a first spring; 21. a first limit plate; 22. a jacking device; 23. a top plate; 24. a cover plate; 25. a slide bar; 26. a second spring; 27. a second limiting plate; 28. a fixing plate; 29. a mixing tank; 30. a baffle; 31. a rectangular limiting groove; 32. a fixed seat; 33. a circular limiting groove; 34. mounting a plate; 35. a high pressure gas flow generator; 36. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In one embodiment, please refer to fig. 1-9, a uniform fertilizer coating machine includes a bottom plate 1, a mixing tank 3 is disposed above the bottom plate 1, the mixing tank 3 is cylindrical and disposed right above the bottom plate 1 with the left and right upward, and further includes a supporting mechanism 2 and a mixing mechanism 4;
the supporting mechanism 2 comprises supporting plates 6 arranged at two ends of the bottom plate 1, the supporting plates 6 are rotatably connected with a rotating seat 7, one side, close to the center of the bottom plate 1, of the rotating seat 7 is fixedly connected with a fixing frame 8, the fixing frame 8 is fixedly connected with the end part of the mixing tank 3, the middle part of the bottom plate 1 is provided with a reciprocating driving assembly 5 for driving the mixing tank 3 to swing, and the fixing frame 8 is arranged above the left end and the right end of the mixing tank 3, so that the gravity center of the mixing tank 3 is downward, the mixing tank 3 can stably rotate forwards and backwards along the rotating seat 7, and the reciprocating driving assembly 5 can continuously provide power for the mixing tank 3 to swing forwards and backwards;
mixing mechanism 4, including setting up in feed inlet 36 that bottom plate 1 one side was kept away from to blending tank 3, the both ends of blending tank 3 are equipped with jacking device 22, the end that stretches out of jacking device 22 is equipped with roof 23, be equipped with on the roof 23 with feed inlet 36 complex apron 24, one side that the apron 24 is close to blending tank 3 is equipped with fixed plate 28, two be equipped with mixing tank 29 between the fixed plate 28, jacking device 22 can adopt cylinder or pneumatic cylinder, and the middle part of mount 8 has set up the breach, therefore jacking device 22 can set up the central point at mount 8, jacking device 22 can promote roof 23 and reciprocate, thereby make mixing tank 29 reciprocate, and the bottom of mixing tank 29 is the cambered surface, and mixing tank 29's bottom has set up the sieve mesh simultaneously, the diameter of sieve mesh is less than the diameter of fertilizer, the diameter of sieve mesh is greater than the granule of diolame raw materials, therefore the diolame raw materials can pass the sieve mesh of mixing tank 29 bottom, thereby realize the effect of sieving, apron 24 is the cambered surface the same as mixing tank 29 of radian, and set up the sealing washer with feed inlet 36 complex at the outer edge of apron 24, make blending tank 3 lid sealed behind feed inlet 36, mixing tank 3 sets up the middle part in the middle part of blending tank.
In one aspect of this embodiment, a rectangular limiting groove 31 is formed on one side of the fixing plate 28 close to the mixing tank 3, a circular limiting groove 33 communicated with the rectangular limiting groove 31 is formed in the middle of the fixing plate 28, a fixing seat 32 is slidably connected to the rectangular limiting groove 31, and the fixing seat 32 is fixedly connected to the end of the mixing tank 29. Both ends have set up fixed plate 28 about the lower surface of apron 24, and the middle part of fixed plate 28 sets up circular spacing groove 33, and the lower part of fixed plate 28 has set up rectangle spacing groove 31, the diagonal length of fixing base 32 is less than the diameter of circular spacing groove 33, consequently after fixing base 32 slides to rectangle spacing groove 31, mixing tank 29 can not deflect from beginning to end, when lifting mixing tank 29, fixing base 32 slides behind the circular spacing groove 33 of top, and fixing base 32 can rotate in circular spacing groove 33 to make mixing tank 29 deflect from beginning to end, the reinforced or the unloading of the chemical fertilizer raw materials of being convenient for.
In one aspect of this embodiment, the end of the fixed plate 28 near the center of the mixing tank 3 is provided with a mounting plate 34, and the mounting plate 34 is provided with a high pressure gas flow generator 35 for generating a gas flow towards the interior of the mixing tank 3. The mounting plate 34 is disposed at the lower end of the fixing plate 28 at the left and right ends, and the high pressure airflow generator 35 may be a fan, which is only required to generate an airflow from the top to the bottom. The inner wall of the mixing tank 3 is provided with a guide plate 30 which is parallel to the circumferential direction of the mixing tank 3. The guide plate 30 is arranged in a front-back direction, so that after the high-pressure air flow generator 35 generates downward air flow, the air flow moves to the bottom of the mixing tank 29, due to the arrangement of the front-back direction guide plate 30, the air flow is separated at the bottom of the mixing tank 29, the air flow is separated along the inner wall of the mixing tank 29 in a front-back direction and moves upwards along the inner wall of the mixing tank 29, and therefore, when seen from the right side of the mixing tank 3, the right side of the inside of the mixing tank 3 forms anticlockwise air flow circulation, and the left side of the mixing tank 3 is provided with clockwise air flow circulation, so that the coating raw materials at the bottom of the mixing tank 3 can continuously pass through the mixing tank 29 along with the air flow circulation and can be contacted with fertilizer in the passing process, and the treatment of the coating is realized.
In one aspect of the present embodiment, sliding rods 25 are slidably connected to two sides of the top plate 23, a second limit plate 27 is disposed at an end of the sliding rod 25 away from the mixing tank 3, a second spring 26 is disposed between the second limit plate 27 and the top plate 23, and an end of the sliding rod 25 close to the mixing tank 3 is fixedly connected to the cover plate 24. When the top plate 23 moves downwards, the top plate 23 will drive the cover plate 24 to move downwards, and after the cover plate 24 falls on the feed opening 36, the second spring 26 will be stretched, so that the cover plate 24 can be stably pressed above the mixing tank 3 by the elastic force of the second spring 26.
In a case of this embodiment, one side of the blending tank 3 close to the bottom plate 1 is provided with a blocking frame 9, the middle part of the blocking frame 9 is provided with a yielding groove 10, the middle part of the bottom plate 1 is rotated to connect with a rotating shaft 13, the rotating shaft 13 is far away from one end of a rotating plate 12 fixedly connected with one end of the bottom plate 1, and a stop lever 11 matched with the yielding groove 10 is arranged on the rotating plate 12. Stop frame 9 and be top open-ended U type structure, and stop the left and right sides of 3 bottoms in both ends fixed connection blending tanks about frame 9 top, the groove of stepping down 10 is the middle part at stopping frame 9 of setting of controlling the orientation, therefore pivot 13 drives rotor plate 12 when rotating, shelves pole 11 slides in the groove of stepping down 10, and shelves pole 11 can promote and stop frame 9 back-and-forth movement, the width in groove of stepping down 10 is enough big, the dead problem of card can not appear, thereby make the bottom back-and-forth movement of blending tank 3. The bottom plate 1 is provided with a driving motor 16, an output shaft of the driving motor 16 is fixedly connected with a first bevel gear 15, the first bevel gear 15 is meshed with a second bevel gear 14, and the second bevel gear 14 is fixedly connected with a rotating shaft 13.
In a case of this embodiment, the middle of the rotating plate 12 is provided with a sliding slot 17, the sliding slot 17 is slidably connected with a sliding block 18, the sliding block 18 is slidably connected with a stop lever 11, one end of the stop lever 11 close to the bottom plate 1 is provided with a stop block 19 matched with the rotating plate 12, the middle of the stop lever 11 is provided with a first stop plate 21, and a first spring 20 is arranged between the first stop plate 21 and the sliding block 18. After the limiting block 19 is pulled downwards, the stop lever 11 moves downwards, so that the stop lever 11 is separated from the blocking frame 9, at this time, the mixing tank 3 can be manually rotated, the cleaning of the interior of the mixing tank 3 is realized, the limiting block 19 is separated from the rotating plate 12 when the stop lever 11 is pulled downwards, at this time, the sliding block 18 can be moved left and right, so that the position of the stop lever 11 is adjusted, so that the front-back swing amplitude of the mixing tank 3 is adjusted, and the stop lever 11 is pushed upwards by arranging the first spring 20, so that the stop lever 11 is kept in an upper state when the stop lever 11 is not pulled downwards, so that the stop lever 11 can be stably arranged in the receding groove 10.
In the implementation process of the embodiment, the jacking device 22 is started, the jacking device 22 pushes the top plate 23 to move upwards, so that the cover plate 24 drives the mixing tank 29 to move to the upper part of the mixing tank 3, the used coating raw materials are poured into the bottom of the mixing tank 3, fertilizers are poured into the mixing tank 29, the jacking device 22 is reversely started, so that the cover plate 24 falls into the mixing tank 3, the position of the gear lever 11 on the rotating plate 12 is adjusted according to the processing requirement, and the adjusting treatment of the whole device is completed.
The method comprises the steps that firstly, a high-pressure airflow generator 35 is started, the high-pressure airflow generator 35 can generate downward airflow, circulating airflow is formed on the front side and the rear side of a mixing tank 3, so that coating raw materials continuously penetrate through a mixing tank 29 from top to bottom, the coating raw materials are in contact with fertilizers, coating finished coatings are formed on the coating raw materials outside the fertilizers, a driving motor 16 is started, the driving motor 16 drives a rotating shaft 13 to rotate through a first bevel gear 15 and a second bevel gear 14 which are connected in a meshed mode, the rotating shaft 13 enables the mixing tank 3 to shake back and forth through a rotating plate 12 and a stop lever 11, the mixing tank 29 also swings back and forth when the mixing tank 3 shakes back and forth, the fertilizers roll back and forth at the bottom of the mixing tank 29, contact between the fertilizers and the coating raw materials is improved, the coating raw materials roll at the bottom of the mixing tank 3, the airflow can better drive circulation of the coating raw materials in the mixing tank 3, the driving motor 16 is stopped after coating is finished, a jacking device 22 is started, a top plate 22 pushes a top plate 23 to move upwards, so that the mixing tank 29 moves above the mixing tank 3, the coated fertilizers can be taken out, and new fertilizers can be added for waiting for subsequent coating treatment.
The invention is suitable for a uniform fertilizer coating machine, and the coating treatment is carried out on the fertilizer after the coating raw materials are driven by the airflow to pass through the mixing tank 29 by the airflow circulating in the mixing tank 3, so that the powdery coating raw materials can be fully combined with the fertilizer, and the coating effect is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A uniform fertilizer coating machine comprises a bottom plate, wherein a mixing tank is arranged above the bottom plate, and the uniform fertilizer coating machine is characterized by further comprising a supporting mechanism and a mixing mechanism;
the supporting mechanism comprises supporting plates arranged at two ends of the bottom plate, the supporting plates are rotatably connected with a rotating seat, one side of the rotating seat, which is close to the center of the bottom plate, is fixedly connected with a fixed frame, the fixed frame is fixedly connected with the end part of the mixing tank, and the middle part of the bottom plate is provided with a reciprocating driving assembly for driving the mixing tank to swing;
mixing mechanism, including setting up the feed inlet of keeping away from bottom plate one side in the blending tank, the both ends of blending tank are equipped with jacking device, and jacking device's the end that stretches out is equipped with the roof, be equipped with on the roof with feed inlet complex apron, the apron is close to one side of blending tank and is equipped with the fixed plate, two be equipped with the mixing tank between the fixed plate.
2. The uniform fertilizer film coating machine of claim 1, wherein one side of the fixed plate close to the mixing tank is provided with a rectangular limiting groove, the middle part of the fixed plate is provided with a circular limiting groove communicated with the rectangular limiting groove, the rectangular limiting groove is slidably connected with a fixed seat, and the fixed seat is fixedly connected with the end part of the mixing tank.
3. The uniform fertilizer film coating machine of claim 2, wherein the length of the diagonal line of the fixing seat is smaller than the diameter of the circular limiting groove.
4. The uniform fertilizer coating machine of claim 1, wherein a mounting plate is arranged at one end of the fixing plate close to the center of the mixing tank, and a high-pressure airflow generator for generating airflow towards the interior of the mixing tank is arranged on the mounting plate.
5. The uniform fertilizer coating machine as claimed in claim 4, wherein the inner wall of the mixing tank is provided with a guide plate parallel to the circumferential direction of the mixing tank.
6. The uniform fertilizer film coating machine of claim 1, wherein two sides of the top plate are slidably connected with sliding rods, one end of each sliding rod, which is far away from the mixing tank, is provided with a second limiting plate, a second spring is arranged between the second limiting plate and the top plate, and one end of each sliding rod, which is close to the mixing tank, is fixedly connected with the cover plate.
7. The fertilizer uniform film coating machine according to claim 1, wherein a blocking frame is arranged on one side of the mixing tank close to the bottom plate, a yielding groove is arranged in the middle of the blocking frame, the middle of the bottom plate is rotatably connected with a rotating shaft, one end of the rotating shaft far away from the bottom plate is fixedly connected with one end of a rotating plate, and a stop lever matched with the yielding groove is arranged on the rotating plate.
8. The uniform fertilizer film coating machine of claim 7, wherein a sliding groove is formed in the middle of the rotating plate, the sliding groove is slidably connected with the sliding block, the sliding block is slidably connected with a stop rod, a limiting block matched with the rotating plate is arranged at one end, close to the bottom plate, of the stop rod, a first limiting plate is arranged in the middle of the stop rod, and a first spring is arranged between the first limiting plate and the sliding block.
9. The uniform fertilizer film coating machine of claim 7, wherein the base plate is provided with a driving motor, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211009008.5A CN115253815B (en) | 2022-08-22 | 2022-08-22 | Even diolame machine of fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211009008.5A CN115253815B (en) | 2022-08-22 | 2022-08-22 | Even diolame machine of fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115253815A true CN115253815A (en) | 2022-11-01 |
| CN115253815B CN115253815B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211009008.5A Active CN115253815B (en) | 2022-08-22 | 2022-08-22 | Even diolame machine of fertilizer |
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| CN (1) | CN115253815B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116328637A (en) * | 2023-05-29 | 2023-06-27 | 中国热带农业科学院农业机械研究所 | Granular fertilizer mixer |
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|---|---|---|---|---|
| CN116328637A (en) * | 2023-05-29 | 2023-06-27 | 中国热带农业科学院农业机械研究所 | Granular fertilizer mixer |
| CN116328637B (en) * | 2023-05-29 | 2023-08-18 | 中国热带农业科学院农业机械研究所 | Granular fertilizer mixer |
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| Publication number | Publication date |
|---|---|
| CN115253815B (en) | 2023-09-22 |
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