CN213556902U - Rotary drum granulator - Google Patents
Rotary drum granulator Download PDFInfo
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- CN213556902U CN213556902U CN202021930891.8U CN202021930891U CN213556902U CN 213556902 U CN213556902 U CN 213556902U CN 202021930891 U CN202021930891 U CN 202021930891U CN 213556902 U CN213556902 U CN 213556902U
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- rotary drum
- wheel device
- side wall
- control valve
- mount
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Abstract
The utility model provides a rotary drum granulator, including the rotary drum, the inlet pipe, first control valve, the discharging pipe, the second control valve, the spray tube intakes, the third control valve, the shower nozzle of intaking, first round of area, with the first riding wheel device of first round of area looks adaptation, set up the second round of area on rotary drum right-hand member lateral wall, take the second riding wheel device of looks adaptation with the second wheel, set up the lateral wall of rotary drum and be located first round of area and second round of drive gear between taking, set up subaerial gear motor, set up on gear motor's output shaft and with the driving gear of drive gear looks adaptation, still including being used for carrying out the clearance module of clearance to the fertilizer of adhesion on the inside wall of rotary drum. Through rotary drum granulator, can in time just effectual clearance to the material of adhesion on the rotary drum inside wall to avoid the waste of material, avoid because of the clearance untimely, the more clearance degree of difficulty that makes the later stage of material adhesion volume increases.
Description
Technical Field
The utility model relates to a fertilizer production facility field, in particular to rotary drum granulator.
Background
The rotary drum granulator is a forming machine capable of manufacturing materials into specific shapes, is one of key devices in the compound fertilizer industry, is suitable for cold and hot granulation and large-scale production of high-concentration and medium-concentration compound fertilizers, and mainly works in a granulating wet method mode.
Notice No. is CN 210206747U's utility model discloses a bio-fertilizer rotary drum granulator, including the casing the both ends of casing are provided with feed inlet and the discharge gate that communicates with the casing respectively be provided with prilling granulator in the casing, prilling granulator is connected with the motor, its characterized in that the casing is provided with the power cingulum fixed with the casing outward and rolls the area power cingulum is provided with drive arrangement and at least one gyro wheel respectively with rolling area below. The utility model discloses a make casing and prilling granulator be relative motion, increase bio-fertilizer and prilling granulator's collision, can improve the efficiency of granulation. However, technical scheme, there is the defect that can't in time and carry out the clearance to the material of adhesion on the rotary drum inside wall effectively, causes the waste of material easily to and, along with the extension of time, the adhesion between material and the rotary drum inboard quilt can be more firm, the clearance degree of difficulty can be bigger.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to prior art not enough, provide a rotary drum granulator, can in time just effectual clearance to the material of adhesion on the rotary drum inside wall to avoid the waste of material, avoid because of the clearance untimely, the more clearance degree of difficulty increase that makes the later stage of material adhesion volume.
In order to solve the technical problem, the utility model discloses a technical scheme is: a rotary drum granulator comprises a rotary drum, a feeding pipe arranged at the left end of the rotary drum, a first control valve arranged on the feeding pipe, a discharging pipe arranged at the right end of the rotary drum, a second control valve arranged on the discharging pipe, a water inlet spray pipe arranged at the right end of the rotary drum, a third control valve arranged on the water inlet spray pipe, and a water inlet spray head arranged at one end of the water inlet spray pipe positioned in the rotary drum, the fertilizer cleaning device comprises a first wheel belt arranged on the outer side wall of the left end of a rotary drum, a first supporting wheel device matched with the first wheel belt, a second wheel belt arranged on the outer side wall of the right end of the rotary drum, a second supporting wheel device matched with the second wheel belt, a transmission gear arranged on the outer side wall of the rotary drum and positioned between the first wheel belt and the second wheel belt, a speed reducing motor arranged on the ground, a driving gear arranged on an output shaft of the speed reducing motor and matched with the transmission gear, and a cleaning module used for cleaning fertilizer adhered on the inner side wall of the rotary drum;
the clearance module is including the horizontal first straight line slip table that sets up in rotary drum right-hand member lateral wall upper portion position, the horizontal second straight line slip table that sets up in rotary drum right-hand member lateral wall lower part position, the mounting bracket between the slide of setting at first straight line slip table and the slide of second straight line slip table, the setting is close to the driving motor of rotary drum one side on the mounting bracket, the (mixing) shaft that is connected and link up rotary drum right side wall with driving motor's output shaft, set up on the right side wall of rotary drum and with the through-hole of stirring axle looks adaptation, the sealing washer of setting on the inside wall of through-hole, the stirring vane of setting on stirring vane is located the rotary drum internal position, the one end of setting on stirring vane and with the scraping flitch of rotary drum looks adaptation, the cleaning brush.
Furthermore, the device also comprises a base arranged on the ground, wherein the upper surface of the base is an inclined surface, and the base is higher at the left and lower at the right, so that the height of one end of the rotary drum close to the feeding pipe is higher than that of one end of the rotary drum close to the discharging pipe.
Furthermore, the base is further provided with a first fixing frame used for fixing the bottom of the first riding wheel device, a second fixing frame used for fixing the second riding wheel device and a third fixing frame used for fixing the speed reduction motor.
Further, the bottom and the first mount joint of first riding wheel device, the screw fixed connection is passed through with the junction of first mount in the bottom of first riding wheel device, the bottom and the second mount joint of second riding wheel device, the screw fixed connection is passed through with the junction of second mount in the bottom of second riding wheel device, gear motor and third mount joint, gear motor passes through screw fixed connection with the junction of third mount.
Furthermore, driving motor and mounting bracket joint, the junction of driving motor and mounting bracket passes through screw fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, in the prior art, due to the defect that the materials adhered to the inner side wall of the rotary drum cannot be cleaned timely and effectively, the materials are easily wasted, and the adhesion between the materials and the inner side cover of the rotary drum is firmer and the cleaning difficulty is larger along with the prolonging of time; nevertheless technical scheme, but can be at the in-process that carries out the granulation processing to fertilizer, after fertilizer that processing finishes leaves from the rotary drum, through first sharp slip table, second sharp slip table, driving motor, (mixing) shaft, stirring vane, scrape the cooperation of flitch, cleaning brush, clear up in time and effectively to the fertilizer of adhesion on the rotary drum inside wall.
Secondly, because the upper surface of base is the inclined plane, the base height from left to right is low to make the rotary drum be higher than the height that is close to discharging pipe one end near the height of inlet pipe one end, so can make fertilizer make the in-process of processing fertilizer quick, conveniently remove the one end that is close to the discharging pipe from the one end that is close to the inlet pipe in the rotary drum, thereby make the efficiency greatly increased of the ejection of compact, can also make the fertilizer of adhesion on the rotary drum inside wall can leave the rotary drum in following the discharging pipe better after being cleared up.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front sectional view of the present invention.
In the figure: 1. a rotating drum; 2. a feed pipe; 3. a first control valve; 4. a discharge pipe; 5. a second control valve; 6. a water inlet spray pipe; 7. a third control valve; 8. a water inlet nozzle; 9. a first belt; 10. a first riding wheel device; 11. a second belt; 12. a second riding wheel device; 13. a transmission gear; 14. a reduction motor; 15. a driving gear; 16. a first linear sliding table; 17. a second linear sliding table; 18. a mounting frame; 19. a drive motor; 20. a stirring shaft; 21. a through hole; 22. a seal ring; 23. a stirring blade; 24. a scraping plate; 25. a cleaning brush; 26. a base; 27. a first fixing frame; 28. a second fixing frame; 29. and a third fixing frame.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in the figure, the rotary drum granulator comprises a rotary drum 1, a feeding pipe 2 arranged at the left end of the rotary drum, a first control valve 3 arranged on the feeding pipe 2, a discharging pipe 4 arranged at the right end of the rotary drum 1, a second control valve 5 arranged on the discharging pipe 4, a water inlet spray pipe 6 arranged at the right end of the rotary drum 1, a third control valve 7 arranged on the water inlet spray pipe, a water inlet spray head 8 arranged at one end of the water inlet spray pipe 6 positioned in the rotary drum 1, a first wheel belt 9 arranged on the outer side wall of the left end of the rotary drum 1, a first wheel supporting device 10 matched with the first wheel belt 9, a second wheel belt 11 arranged on the outer side wall of the right end of the rotary drum 1, a second wheel supporting device 12 matched with the second wheel belt 11, a transmission gear 13 arranged on the outer side wall of the rotary drum 1 and positioned between the first wheel belt 9 and the second wheel belt 11, a speed reducing motor 14 arranged on the ground, and a driving gear 15 arranged on an output shaft of the speed reducing motor, the fertilizer cleaning device also comprises a cleaning module for cleaning fertilizer adhered on the inner side wall of the rotary drum 1;
the cleaning module comprises a first linear sliding table 16 transversely welded and arranged at the upper part of the outer side wall of the right end of the rotary drum 1, a second linear sliding table 17 transversely welded and arranged at the lower part of the outer side wall of the right end of the rotary drum 1, a mounting rack 18 welded and arranged between a sliding seat of the first linear sliding table 16 and a sliding seat of the second linear sliding table 17, a driving motor 19 arranged on the mounting rack 18 and close to one side of the rotary drum 1, and a stirring shaft 20 connected with an output shaft of the driving motor 19 and penetrating through the right side wall of the rotary drum, the stirring device comprises a through hole 21 which is arranged on the right side wall of the rotary drum 1 and is matched with a stirring shaft 20, a sealing ring 22 which is arranged on the inner side wall of the through hole 21, a stirring blade 23 which is arranged on the position, located inside the rotary drum 1, of the stirring shaft 20, a scraping plate 24 which is arranged at one end of the stirring blade 23 and is matched with the rotary drum 1, and a cleaning brush 25 which is arranged at the other end of the stirring blade 23 and is matched with the rotary drum 1.
And a base 26 arranged on the ground, wherein the upper surface of the base 26 is inclined, and the base 26 is higher at the left and lower at the right, so that the height of the end of the rotary drum 1 close to the feeding pipe 2 is higher than the height of the end close to the discharging pipe 4.
The base 26 is further welded with a first fixing frame 27 for fixing with the bottom of the first riding wheel device 10, a second fixing frame 28 for fixing with the second riding wheel device 12, and a third fixing frame 29 for fixing with the speed reduction motor 14.
The bottom and the first mount 27 joint of first riding wheel device 10, screw fixed connection is passed through with the junction of first mount 27 in the bottom of first riding wheel device 10, the bottom and the second mount 28 joint of second riding wheel device 12, screw fixed connection is passed through with the junction of second mount 28 in the bottom of second riding wheel device 12, gear motor 14 and third mount 29 joint, screw fixed connection is passed through with the junction of third mount 29 in gear motor 14.
The driving motor 19 is clamped with the mounting frame 18, and the joint of the driving motor 19 and the mounting frame 18 is fixedly connected through a screw.
Specifically, the rotary drum 1 is adjusted to the state that the feeding pipe 2 faces upwards through the speed reducing motor 14, then the first control valve 3 is opened, a certain amount of fertilizer to be processed is added into the rotary drum 1, then the first control valve 3 is closed, and the fertilizer is granulated through the matching of the water inlet spray pipe 6, the third control valve 7, the water inlet spray head 8, the first wheel belt 9, the first riding wheel device 10, the second wheel belt 11, the second riding wheel device 12, the transmission gear 13, the speed reducing motor 14, the driving gear 15 and the rotary drum 1.
After the fertilizer that finishes processing leaves from rotary drum 1, through the cooperation of first straight line slip table 16, second straight line slip table 17, driving motor 19, (mixing) shaft 20, stirring vane 23, scrape flitch 24, cleaning brush 25, make first straight line slip table 16, the while of second straight line slip table 17's slide synchronous motion promptly, start driving motor 19, thereby make (mixing) shaft 20, stirring vane 23, scrape flitch 24, cleaning brush 25 rotate on one side and translate from side to side, thereby carry out timely and clear up effectively the fertilizer of adhesion on the rotary drum 1 inside wall.
Because the upper surface of base 26 is the inclined plane, base 26 height from left to right is low to make the height that rotary drum 1 is close to inlet pipe 2 one end be higher than the height that is close to discharging pipe 4 one end, so can make the in-process that processes fertilizer make fertilizer quick, conveniently move to the one end that is close to discharging pipe 4 from the one end that is close to inlet pipe 2 in rotary drum 1, thereby make the efficiency greatly increased of the ejection of compact, can also make fertilizer that adheres on the rotary drum 1 inside wall can leave rotary drum 1 from discharging pipe 4 better after being cleared up.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A rotary drum granulator, which is characterized in that: comprises a rotary drum, a feeding pipe arranged at the left end of the rotary drum, a first control valve arranged on the feeding pipe, a discharging pipe arranged at the right end of the rotary drum, a second control valve arranged on the discharging pipe, a water inlet spray pipe arranged at the right end of the rotary drum, a third control valve arranged on the water inlet spray pipe, and a water inlet spray head arranged at one end of the water inlet spray pipe positioned in the rotary drum, the fertilizer cleaning device comprises a first wheel belt arranged on the outer side wall of the left end of a rotary drum, a first supporting wheel device matched with the first wheel belt, a second wheel belt arranged on the outer side wall of the right end of the rotary drum, a second supporting wheel device matched with the second wheel belt, a transmission gear arranged on the outer side wall of the rotary drum and positioned between the first wheel belt and the second wheel belt, a speed reducing motor arranged on the ground, a driving gear arranged on an output shaft of the speed reducing motor and matched with the transmission gear, and a cleaning module used for cleaning fertilizer adhered on the inner side wall of the rotary drum;
the clearance module is including the horizontal first straight line slip table that sets up in rotary drum right-hand member lateral wall upper portion position, the horizontal second straight line slip table that sets up in rotary drum right-hand member lateral wall lower part position, the mounting bracket between the slide of setting at first straight line slip table and the slide of second straight line slip table, the setting is close to the driving motor of rotary drum one side on the mounting bracket, the (mixing) shaft that is connected and link up rotary drum right side wall with driving motor's output shaft, set up on the right side wall of rotary drum and with the through-hole of stirring axle looks adaptation, the sealing washer of setting on the inside wall of through-hole, the stirring vane of setting on stirring vane is located the rotary drum internal position, the one end of setting on stirring vane and with the scraping flitch of rotary drum looks adaptation, the cleaning brush.
2. A drum granulator as claimed in claim 1, characterized in that: the automatic feeding device also comprises a base arranged on the ground, wherein the upper surface of the base is an inclined surface, and the base is higher at the left and lower at the right, so that the height of one end, close to the feeding pipe, of the rotary drum is higher than that of one end, close to the discharging pipe, of the rotary drum.
3. A drum granulator as claimed in claim 2, characterized in that: the base is further provided with a first fixing frame used for fixing the bottom of the first riding wheel device, a second fixing frame used for fixing the second riding wheel device and a third fixing frame used for fixing the speed reduction motor.
4. A drum granulator as claimed in claim 3, characterized in that: the bottom and the first mount joint of first riding wheel device, the junction of the bottom and the first mount of first riding wheel device passes through screw fixed connection, the bottom and the second mount joint of second riding wheel device, the bottom and the junction of second mount of second riding wheel device pass through screw fixed connection, gear motor and third mount joint, gear motor and the junction of third mount pass through screw fixed connection.
5. A drum granulator as claimed in claim 4, characterized in that: the driving motor is connected with the mounting frame in a clamping mode, and the joint of the driving motor and the mounting frame is fixedly connected through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930891.8U CN213556902U (en) | 2020-09-07 | 2020-09-07 | Rotary drum granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930891.8U CN213556902U (en) | 2020-09-07 | 2020-09-07 | Rotary drum granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213556902U true CN213556902U (en) | 2021-06-29 |
Family
ID=76569654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021930891.8U Active CN213556902U (en) | 2020-09-07 | 2020-09-07 | Rotary drum granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213556902U (en) |
-
2020
- 2020-09-07 CN CN202021930891.8U patent/CN213556902U/en active Active
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