CN213454773U - A drying device for american ginseng processing - Google Patents

Abstract

The utility model relates to a drying device for american ginseng processing, belong to ginseng drying equipment's technical field, it includes the stoving platform, the stoving platform includes feed end and discharge end, it is connected with the conveyer belt that is located feed end and discharge end to rotate on the stoving platform, be equipped with the stoving case that is located the conveyer belt top on the stoving platform, the cavity has been seted up to the stoving platform, the conveyer belt rotates to be connected in the cavity, the conveyer belt includes fixed connection's upper band and lower band, it is connected with a plurality of axis of rotation that are located between upper band and the lower band to rotate in the cavity, fixedly connected with is used for the vibrating mass of upper band jack-up in the axis of rotation, the vibrating mass is located the below of stoving case. This application can improve drying effect to the more thorough drying in surface of ginseng.

Description

A drying device for american ginseng processing

Technical Field

The application relates to the field of ginseng drying equipment, in particular to a drying device for processing American ginseng.

Background

In the ginseng processing procedure, the ginseng usually has impurities such as a lot of earth before processing, at first needs to wash the ginseng, and the ginseng after washing can have a lot of water, and for the convenience later stage packs and improves production efficiency, this just needs to use drying device to accelerate the airing speed of ginseng surface moisture.

A china's notice number is CN 210689125U's grabbing power and has announced a root of red-rooted salvia drying equipment, the load simulator comprises a case, the vertical baffle that is equipped with of machine incasement, the baffle divide into first box and second box with the machine case, first box roof is equipped with the feeder hopper, be equipped with branch material spare in the feeder hopper, divide material spare including establishing the first pivot in the feeder hopper, circumference is fixed with branch flitch in the first pivot, the level is equipped with conveying piece and hot air device in the first box of feeder hopper downside, conveying piece upside is fixed with the baffle at quick-witted incasement roof, the baffle sets up towards conveying piece pay-off direction from high to low slope, be equipped with blanking spare in the second box, blanking spare upside second box roof is equipped with the cooling part, it has the air intake with cooling part cooperation use to open on the second. The utility model discloses a can be even quick dry the salvia miltiorrhiza, and can cool off the salvia miltiorrhiza fast after drying, save time and labour cool off in addition.

The above prior art solutions have the following drawbacks: above-mentioned red sage root drying equipment stoving in-process, the ginseng is transported to hot air set department with the conveying piece and is dried, and the ginseng keeps motionless through hot air set's in-process, leads to the position that the people participated in the conveying piece contact, and the drying is thorough inadequately, and drying effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve drying effect to the more thorough drying in surface of ginseng, this application provides a drying device for american ginseng processing.

The application provides a drying device for american ginseng processing adopts following technical scheme:

the utility model provides a drying device for american ginseng processing, includes the stoving platform, the stoving platform includes feed end and discharge end, the last rotation of stoving platform is connected with the conveyer belt that is located feed end and discharge end, the stoving bench is equipped with the stoving case that is located the conveyer belt top, the cavity has been seted up to the stoving platform, the conveyer belt rotates to be connected in the cavity, the conveyer belt includes fixed connection's upper band and lower band, the rotation axis that is connected with a plurality of positions between upper band and the lower band in the cavity, fixedly connected with is used for the vibrating mass of jack-up in the upper band in the axis of rotation, the vibrating mass is located the below of stoving case.

Through adopting above-mentioned technical scheme, ginseng is placed on the conveyer belt from the feed end after, the conveyer belt transports ginseng to the stoving incasement, the moisture on the ginseng is dried to the stoving case, the axis of rotation rotates simultaneously and drives the vibrating mass rotation, the vibrating mass rotates the in-process and constantly upwards jack-up then falls down with the upper band, thereby vibrate the upper band, and then vibrate the ginseng on the upper band, thereby make the contact surface change of ginseng and conveyer belt, thereby the stoving case can be to better drying in ginseng surface, improve the effect of drying.

Preferably, a plurality of clearing holes have been seted up with the lower band in the upper band, the axis of rotation cavity, the wind chamber of intercommunication axis of rotation has been seted up in the vibrating mass, the hot-blast hole in a plurality of intercommunication wind chambers is seted up on the surface of vibrating mass, the lateral wall of stoving platform is worn out to establish by the one end of axis of rotation and the rotation is connected with the hot-blast main, the lateral wall fixedly connected with hair-dryer of stoving platform, the one end fixed connection of stoving platform is kept away from to the air outlet of hair-dryer and hot-blast main, around being located the heater strip between stoving platform and the hair-.

Through adopting above-mentioned technical scheme, when the vibrating mass was with ginseng vibration turn-over, the hair-dryer started and discharged the air from the hot-blast main, and the heater wire heats the hot-blast main simultaneously to improve the temperature of air, thereby make hot-blast follow in the hot-blast main enters into the axis of rotation, and then discharged from hot-blast hole in getting into the wind chamber, then blow the ginseng through the clearing hole on the surface, thereby dry the lower surface of ginseng, thereby improve dry effect.

Preferably, the drying box is connected with a brush roller parallel to the rotating shaft in a rotating mode, the surface of the brush roller is fixedly connected with bristles which are arranged along the circumferential direction of the brush roller, the bristles are evenly distributed along the length direction of the brush roller, the surface of the conveying belt is vertically and fixedly connected with a plurality of baffle plates parallel to the rotating shaft, the baffle plates are evenly distributed along the length direction of the conveying belt, and the bristles are abutted to the upper belt.

Through adopting above-mentioned technical scheme, after the ginseng got into the stoving case, the brush roller rotated, thereby the ginseng was stirred to the brush hair made the ginseng turn-over, can further increase ginseng stoving area, and the baffle can separate the fender to the ginseng simultaneously, and the ginseng is to the possibility that the feed end removed when reducing the brush hair and stirring the ginseng, guarantees that the ginseng can be smooth transports the discharge end from the feed end.

Preferably, fixedly connected with is located the bleeder between heater strip and the stoving platform on the hot-blast main, the brush roller includes hollow roll body, set up a plurality of air-dry holes that run through the roll body lateral wall on the roll body, brush hair fixed connection is on the roll body, the bottom surface fixedly connected with intercommunication roll body of roll body communicates the axle, the intercommunication axle is hollow, the lateral wall of stoving case is worn out to the one end of intercommunication axle and the one end rotation that the hot-blast main was kept away from with the bleeder is connected.

Through adopting above-mentioned technical scheme, when the brush hair stirred the ginseng, hot-blast entering roller body through the intercommunication axle from the lateral pipe in, then blow the upper surface of ginseng with hot-air from air-drying the hole to further improve the stoving effect, improve the efficiency of drying.

Preferably, the drying bench is fixedly connected with fixing plates located on two sides of the conveying belt, the fixing plates are located between the feeding end and the drying box, a spreading plate is arranged between the fixing plates, and the spreading plate is inclined downwards close to one end of the drying box.

Through adopting above-mentioned technical scheme, when the ginseng heaies up from the feed end entering stoving case, the shakeout board can pave the ginseng to reduce the accumulational possibility of ginseng, and then conveniently dry the ginseng.

Preferably, the rotation hole has been seted up to the fixed plate, the both sides fixedly connected with universal driving shaft that stoving case one end was kept away from to the flat board of share, the universal driving shaft rotates to be connected in rotating downthehole, the arc wall that runs through the fixed plate is seted up to one side that the fixed plate is close to the flat board of share, the flat board of share is kept away from the sliding shaft of both sides fixedly connected with sliding connection in the arc wall of universal driving shaft one end, the fixed plate is worn to establish by the sliding shaft, the radius of arc wall equals the distance between universal driving shaft to the sliding shaft, the one side that the flat board of share was kept away from to the fixed plate is equipped with the extension spring, the lateral wall of fixed plate rotates and is connected with the extension board, the one end and the extension board fixed.

Through adopting above-mentioned technical scheme, when the shakeout board was shakeout the ginseng, when the ginseng was great, ginseng and the contact of shakeout board to make shakeout board rotate around the universal driving shaft, shakeout board pulling extension spring this moment can make things convenient for the ginseng to pass through, and the extension spring can stimulate the shakeout board, can reduce less ginseng and pile up the possibility that gets into the stoving case.

Preferably, fixedly connected with communicates the cold air duct of hot-blast main on the hot-blast main, the cold air duct is located between heater strip and the hair-dryer, a plurality of lower tuber pipes that are located between upper band and the lower band of fixedly connected with in the cavity, the tuber pipe is parallel with the axis of rotation down, the tuber pipe is located between stoving case and the discharge end down, the tuber pipe is kept away from the fixed intercommunication of one end of hot-blast main with the cold air duct down, the tuber pipe has seted up a plurality of lower wind holes that indicate the upper band down.

Through adopting above-mentioned technical scheme, ginseng is from drying in the drying cabinet after accomplishing, and cold wind gets into the cold-blast pipe from the hot-blast main, then goes into down the tuber pipe and blow off the upper band from leeward hole, cools down from through the pore pair ginseng and conveyer belt, improves cooling speed.

Preferably, the lateral wall and the fixedly connected with standpipe of stoving platform are worn to establish by the one end of tuber pipe down, the standpipe is perpendicular with tuber pipe down, the top fixedly connected with of standpipe and the parallel last tuber pipe of tuber pipe down, the last tuber pipe is located the top of upper band, the last tuber pipe is seted up a plurality of last wind holes that indicate to take up.

Through adopting above-mentioned technical scheme, cold wind enters into the standpipe through the cold-blast pipe, then goes into the upper air hose and blows the upper surface of ginseng from last wind gap, blows the cooling through two-sided ginseng to further improve cooling speed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the rotating shaft and the vibrating block, the rotating shaft and the vibrating block can continuously vibrate the transmission belt, and then vibrate the ginseng to turn over the ginseng, so that the surface of the ginseng can be better dried, and the drying effect is improved;

2. through the arrangement of the brush roller, the heating wires and the hot air pipe, the brush roller can turn over the ginseng further, and meanwhile, the heating wires heat the hot air pipe to blow hot air to the surface of the ginseng, so that the drying effect is improved;

3. through the setting of cold blast pipe, upper air pipe and lower tuber pipe, blow the heat dissipation through two-way ginseng to improve the radiating effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic cross-sectional view of a conveyor belt used in the highlighted embodiment;

FIG. 3 is a schematic view of the construction of the brush roller used in the highlighted embodiment.

Description of reference numerals: 1. a drying table; 11. a feeding end; 12. a discharge end; 13. a cavity; 14. a drying box; 15. drying the fan; 16. a drying duct; 17. a transfer motor; 2. a conveyor belt; 21. carrying out taping; 22. carrying out belt descending; 23. through the hole; 24. a baffle plate; 3. a rotating shaft; 31. vibrating the block; 311. a wind cavity; 312. hot air holes; 32. a gear; 33. a chain; 4. a blower; 41. a hot air pipe; 411. heating wires; 42. a branch pipe; 43. a cold air pipe; 44. an upper air pipe; 45. a lower air duct; 46. a vertical tube; 5. a brush roller; 51. a roller body; 511. brushing; 512. air drying the holes; 52. a communication shaft; 521. a secondary pulley; 6. a fixing plate; 61. flattening; 62. an arc-shaped slot; 63. a linkage shaft; 64. a slide shaft; 65. a tension spring; 66. a support plate; 7. rotating the motor; 71. a primary pulley; 72. a belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a drying device for processing of American ginseng. Referring to fig. 1, the drying apparatus for processing american ginseng includes a drying table 1 in a rectangular parallelepiped shape. Drying table 1 includes feed end 11 and discharge end 12, sets up the cavity 13 that is located between feed end 11 and the discharge end 12 simultaneously on drying table 1, and swivelling joint has conveyer belt 2 in the cavity 13, and fixedly connected with baffle 24 is received to conveyer belt 2, and baffle 24 is along conveyer belt 2's length direction evenly distributed. Fixedly connected with is located the stoving case 14 of 2 tops of conveyer belt on the stoving platform 1, and fixed surface is connected with drying fan 15 on the stoving case 14, and drying fan 15's air outlet fixedly connected with drying tube 16, and around having the heating pipe on the drying tube 16, and drying fan 15 was kept away from to drying tube 16's one end passes the upper surface of stoving case 14 and extends to in the stoving case 14. The lateral wall fixedly connected with conveying motor 17 of stoving platform 1, the output shaft and the conveyer belt 2 fixed connection of conveying motor 17. The ginseng is placed on the conveyer belt 2 from feed end 11, then conveying motor 17 starts, thereby conveying motor 17 drives conveyer belt 2 and rotates and send the ginseng into stoving case 14, drying fan 15 starts simultaneously, drying fan 15 discharges the air from drying tube 16, the heating pipe heats drying tube 16 simultaneously and then makes the air temperature in drying tube 16 rise, then hot-air enters into stoving case 14 and dries the ginseng, export from discharge end 12 after the stoving is accomplished.

Referring to fig. 1, two fixing plates 6 facing each other are fixedly connected to the drying table 1, the fixing plates 6 are located on two sides of the conveyor belt 2, and the fixing plates 6 are located between the feeding end 11 and the drying box 14. A flattening plate 61 is arranged between the two fixing plates 6, and one end of the flattening plate 61 close to the drying box 14 is inclined downwards. During the transportation of the ginseng along with the conveyor belt 2, when the ginseng is piled up, the flattening plate 61 contacts the ginseng, so that the ginseng is scraped, the possibility of piling is reduced, and the ginseng is conveniently dried in the drying box 14.

Referring to fig. 1, a rotation hole is formed at one side opposite to two fixing plates 6, linkage shafts 63 are fixedly connected to two sides of one end, away from the drying box 14, of the flattening plate 61, and the linkage shafts 63 are rotatably connected in the rotation hole. Meanwhile, an arc-shaped groove 62 penetrating through the fixed plate 6 is formed in one side of the fixed plate 6 close to the flattening plate 61, and the arc-shaped groove 62 is arranged close to the drying box 14. Two sides of one end of the spreading plate 61, which is far away from the linkage shaft 63, are fixedly connected with sliding shafts 64, the sliding shafts 64 are parallel to the linkage shaft 63 and are connected in the arc-shaped grooves 62 in a sliding manner, and meanwhile, the sliding shafts 64 penetrate through the fixing plate 6. The radius of the arc-shaped groove 62 is equal to the distance between the sliding shaft 64 and the linkage shaft 63, a tension spring 65 is arranged on one side of the fixed plate 6, which is far away from the spreading plate 61, a support plate 66 is rotatably connected to the side wall of the fixed plate 6, one end of the tension spring 65 is fixedly connected with the upper surface of the support plate 66, and the other end of the tension spring is fixedly connected with the sliding shaft 64. Extension spring 65 is when natural state, slide-shaft 64 is located the one end that arc wall 62 handed over the end, the board 61 bottom of spreading out this moment and baffle 24 butt, when great ginseng is through the board 61 of spreading out, baffle 24 separates the ginseng and keeps off, then under the transportation of conveyer belt 2, the ginseng will spread out the board 61 upwards and promote, thereby make slide-shaft 64 slide in arc wall 62, shakeout board 61 rotates around universal driving shaft 63, extension spring 65 atress this moment, thereby the ginseng can pass through, simultaneously under extension spring 65's effect, make the less ginseng of piling up can be shakeout and shakeout board 61 can not the upward movement.

Referring to fig. 2 and 3, the conveyor belt 2 includes an upper belt 21 and a lower belt 22 fixedly connected to each other, a plurality of rotating shafts 3 are rotatably connected to the cavity 13, and the rotating shafts 3 are located between the upper belt 21 and the lower belt 22 and penetrate through the side wall of the drying table 1. A vibration block 31 is fixedly connected to the rotation shaft 3, the cross section of the vibration block 31 is elliptical, and the vibration block 31 is located below the drying box 14. The lateral wall fixedly connected with of stoving platform 1 rotates motor 7, rotates motor 7's output shaft and rotation axis 3 fixed connection. When ginseng got into stoving case 14, rotating motor 7 and starting, rotating motor 7 and driving axis of rotation 3 and rotate, and then drive vibrating mass 31 and rotate, vibrating mass 31 rotates the in-process and rotates along with vibrating mass 31 and constantly make progress jack-up with upper band 21 and fall down to the vibration of upper band 21 and then vibrate the ginseng, thereby make the ginseng turn, conveniently to the more comprehensive stoving of ginseng, thereby improve the effect of drying.

Referring to fig. 3, a gear 32 is fixedly coupled to a side of the rotating shaft 3 adjacent to the rotating motor 7, and all the gears 32 are engaged by a chain 33. The chain 33 can drive all the gears 32 to synchronously rotate, and further drive the plain rotating shaft 3 to rotate, so that the operation is convenient.

Referring to fig. 2 and 3, the upper belt 21 and the lower belt 22 are formed with a plurality of through holes 23, the rotation shaft 3 is hollow, the vibration block 31 is formed with an air chamber 311 communicating with the rotation shaft 3, and the surface of the vibration block 31 is formed with a plurality of hot air holes 312, the hot air holes 312 communicating with the air chamber 311. Drying table 1 keeps away from the lateral wall fixedly connected with hair-dryer 4 of rotating motor 7, and the air outlet fixedly connected with hot-blast main 41 of hair-dryer 4, the one end that hair-dryer 4 was kept away from to hot-blast main 41 rotates with the one end that axis of rotation 3 is close to gear 32 to be connected, and hot-blast main 41 intercommunication axis of rotation 3. Meanwhile, a heating wire 411 is wound on the hot air pipe 41, and the heating wire 411 is positioned between the drying table 1 and the blower 4. The vibrating block 31 vibrates the upper belt 21 and simultaneously the blower 4 is started, the blower 4 blows air into the rotating shaft 3 through the hot air duct 41, meanwhile, the hot air duct 41 is heated by the heating wire 411, so that the temperature of the air in the hot air duct 41 is improved, the hot air enters the air cavity 311 from the hot air duct 41 and then is blown out from the hot air holes 312, and then the lower surface of the ginseng is dried through the holes 23, so that the drying effect is improved.

Referring to fig. 2 and 3, a brush roller 5 is rotatably connected to drying box 14, brush roller 5 includes a roller body 51, a connecting shaft 52 parallel to roller body 51 is fixedly connected to a bottom surface of roller body 51, and roller body 51 is parallel to rotating shaft 3. The surface of the roller body 51 is fixedly connected with bristles 511, the bristles 511 are arranged along the circumferential direction of the roller body 51 and are uniformly distributed along the length direction of the roller body 51, and meanwhile, the bristles 511 are abutted against the upper surface of the upper belt 21. The communication shaft 52 penetrates through the side wall of the drying box 14 and is fixedly connected with a secondary belt pulley 521, the output shaft of the rotating motor 7 is fixedly connected with a primary belt pulley 71 positioned between the gear 32 and the rotating motor 7, and the primary belt pulley 71 and the secondary belt pulley 521 are connected through a belt 72. The rotating motor 7 rotates the main belt pulley 71 to rotate, then drives the auxiliary belt pulley 521 to rotate through the belt 72, then drives the communicating shaft 52 to rotate, and further drives the roller body 51 to rotate, so that the bristles 511 rotate to scrape the ginseng, and the ginseng on the upper belt 21 is stirred to turn over, so that the ginseng can be further turned, the drying is more thorough, and the drying effect is improved.

Referring to fig. 2 and 3, the roller body 51 is hollow and provided with a plurality of air drying holes 512 penetrating through the side wall of the roller body 51, and the communication shaft 52 is hollow and communicated with the roller body 51. A branch pipe 42 is fixedly connected to the hot air duct 41, the branch pipe 42 is located between the heating wire 411 and the drying table 1, one end of the communication shaft 52 close to the gear 32 is rotatably connected with one end of the branch pipe 42 far away from the hot air duct 41, and the branch pipe 42 is communicated with the communication shaft 52. When the hot air pipe 41 dries the ginseng, part of the hot air enters the roller body 51 from the branch pipe 42 and the communicating shaft 52, the bristles 511 brush off the moisture on the ginseng, and then the ginseng is dried through the air drying holes 512, so that the drying effect is further improved, and the drying speed is accelerated.

Referring to fig. 1 and 2, a cold air duct 43 is fixedly connected to the hot air duct 41, and the cold air duct 43 is connected to the hot air duct 41 and is located between the heating wire 411 and the blower 4. A plurality of downwind pipes 45 positioned between the upper belt 21 and the lower belt 22 are fixedly connected in the cavity 13, the downwind pipes 45 are parallel to the rotating shaft 3, and the downwind pipes 45 are positioned between the drying box 14 and the discharge end 12. The lower air duct 45 and the cold air duct 43 are fixedly connected with one end far away from the hot air duct 41, the lower air duct 45 is communicated with the hot air duct 41, and meanwhile, a plurality of lower air holes penetrating through the wall of the lower air duct 45 are formed in the lower air duct 45 and point to the upper belt 21. Before hair-dryer 4 heated compressed air, partial air passes through hot-blast main 41 and gets into cold blast pipe 43, then enters into down tuber pipe 45 and blows to the upper band 21 from leeward hole on, then dispels the heat to the ginseng through clearing hole 23 to lower the temperature heat dissipation to upper band 21 simultaneously, then transport discharge end 12 through conveyer belt 2, conveniently collect the ginseng.

Referring to fig. 1 and 3, one end of the lower air duct 45 close to the rotating motor 7 penetrates through the side wall of the drying table 1, and one end of the lower air duct 45 close to the rotating motor 7 is fixedly connected with a vertical tube 46 perpendicular to the lower air duct 45, and the vertical tube 46 is perpendicular to the upper belt 21. The top end of the vertical pipe 46 is fixedly connected with an upper air pipe 44, the upper air pipe 44 is parallel to the lower air pipe 45, the upper air pipe 44 is positioned above the upper belt 21, and meanwhile, the upper air pipe 44 is provided with a plurality of upper air holes pointing to the upper belt 21. The partial air among the cold air duct 43 gets into upper air pipe 44, then further cools down from the ginseng that upper air vent discharged on upper band 21, cools down the ginseng through upper air pipe 44 and 45 two directions of lower tuber pipe to can dispel the heat with higher speed, conveniently collect the ginseng.

An implementation principle that is used for drying device of american ginseng processing of the embodiment of this application is: on the conveyer belt 2 was placed from feed end 11 to the ginseng, then in conveyer belt 2 carried the ginseng to dry the room, brush roller 5 rotated and dried the ginseng and stirred, and axis of rotation 3 drives the vibrating mass 31 and rotates simultaneously to 2 vibrations of conveyer belt and then to the ginseng turn-over, hair-dryer 4 and heater strip 411 dry the ginseng simultaneously, and windward pipe 44 and leeward pipe 45 cool down the ginseng after the drying, and the ginseng after the cooling is collected from discharge end 12.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a drying device for american ginseng processing, includes stoving platform (1), stoving platform (1) includes feed end (11) and discharge end (12), it is connected with conveyer belt (2) that are located feed end (11) and discharge end (12) to rotate on stoving platform (1), be equipped with stoving case (14) that are located conveyer belt (2) top on stoving platform (1), its characterized in that: drying table (1) has seted up cavity (13), conveyer belt (2) rotate to be connected in cavity (13), conveyer belt (2) are including fixed connection's upper band (21) and lower band (22), swivelling joint has a plurality of axis of rotation (3) that are located between upper band (21) and lower band (22) in cavity (13), fixedly connected with is used for vibrating mass (31) with upper band (21) jack-up on axis of rotation (3), vibrating mass (31) are located the below of stoving case (14).

2. The drying device for American ginseng processing as claimed in claim 1, wherein: a plurality of clearing holes (23) have been seted up with lower band (22) in upper band (21), axis of rotation (3) cavity, wind chamber (311) of intercommunication axis of rotation (3) have been seted up in vibrating mass (31), hot-blast hole (312) of a plurality of intercommunication wind chambers (311) are seted up on the surface of vibrating mass (31), the lateral wall of stoving platform (1) is worn out to establish by the one end of axis of rotation (3) and is rotated and be connected with hot-blast main (41), the lateral wall fixedly connected with hair-dryer (4) of stoving platform (1), the one end fixed connection of stoving platform (1) is kept away from with hot-blast main (41) to the air outlet of hair-dryer (4), around being located heater strip (411) between stoving platform (1) and hair-dryer (4) on hot-blast main (41).

3. The drying device for American ginseng processing according to claim 2, wherein: drying box (14) in the swivelling joint have brush roller (5) parallel with axis of rotation (3), the fixed surface of brush roller (5) is connected with along brush roller (5) circumference sets up brush hair (511), brush hair (511) are along the length direction evenly distributed of brush roller (5), the vertical fixedly connected with in surface of conveyer belt (2) a plurality of baffle (24) parallel with axis of rotation (3), conveyer belt (2) length direction evenly distributed is followed in baffle (24), brush hair (511) and upper band (21) butt.

4. The drying device for American ginseng processing as claimed in claim 3, wherein: fixedly connected with is located bleeder (42) between heater strip (411) and stoving platform (1) on hot-blast main (41), brush roller (5) are including hollow roll body (51), set up a plurality of air-dry holes (512) that run through roll body (51) lateral wall on roll body (51), brush hair (511) fixed connection is on roll body (51), the bottom surface fixedly connected with intercommunication axle (52) of roll body (51) intercommunication roll body (51), intercommunication axle (52) cavity, the lateral wall of stoving case (14) is worn out to the one end of intercommunication axle (52) and the one end rotation connection of keeping away from hot-blast main (41) with bleeder (42).

5. The drying device for American ginseng processing as claimed in claim 3, wherein: fixed connection is located fixed plate (6) of conveyer belt (2) both sides on stoving platform (1), fixed plate (6) are located between feed end (11) and stoving case (14), two be equipped with between fixed plate (6) and spread out dull and stereotyped (61), it is close to stoving case (14) one end downward sloping to spread out dull and stereotyped (61).

6. The drying device for American ginseng processing according to claim 5, wherein: the rotation hole has been seted up in fixed plate (6), both sides fixedly connected with universal driving shaft (63) of stoving case (14) one end is kept away from to share flat board (61), universal driving shaft (63) rotate to be connected in rotating the hole, arc wall (62) that runs through fixed plate (6) are seted up to one side that fixed plate (6) are close to share flat board (61), both sides fixedly connected with sliding shaft (64) of sliding connection in arc wall (62) that the universal driving shaft (63) one end was kept away from to share flat board (61), fixed plate (6) are worn out to slide shaft (64), the radius of arc wall (62) equals the distance between universal driving shaft (63) to sliding shaft (64), one side that share flat board (61) was kept away from to fixed plate (6) is equipped with extension spring (65), the lateral wall of fixed plate (6) rotates and is connected with extension board (66), the one end and the extension board (66) fixed connection of extension spring, the other end of the tension spring (65) is fixedly connected with the sliding shaft (64), and when the tension spring (65) is in a natural state, the spreading plate (61) is abutted to the baffle (24).

7. The drying device for American ginseng processing according to claim 2, wherein: fixedly connected with intercommunication hot-blast main (41) cold blast main (43) on hot-blast main (41), cold blast main (43) are located between heater strip (411) and hair-dryer (4), a plurality of lower tuber pipe (45) that are located between upper band (21) and lower band (22) of fixedly connected with in cavity (13), tuber pipe (45) are parallel with axis of rotation (3) down, tuber pipe (45) are located between stoving case (14) and discharge end (12) down, the fixed intercommunication of one end that hot-blast main (41) was kept away from to tuber pipe (45) and cold blast main (43) down, a plurality of lower wind vents that indicate upper band (21) are seted up to tuber pipe (45) down.

8. The drying device for American ginseng processing according to claim 7, wherein: lateral wall and fixedly connected with standpipe (46) of stoving platform (1) are worn to establish by the one end of tuber pipe (45) down, standpipe (46) are perpendicular with tuber pipe (45) down, the top fixedly connected with of standpipe (46) and upper air hose (44) that tuber pipe (45) are parallel down, upper air hose (44) are located the top of upper band (21), upper air hole that a plurality of directions upper band (21) were seted up in upper air hose (44).

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