CN219934440U - Dryer for medicinal material processing - Google Patents

Abstract

The utility model relates to a dryer for medicinal material processing, which belongs to the technical field of medicinal material processing, and comprises an oven and a connecting pipe communicated with one side of the oven, wherein an adjusting plate is slidably arranged in the oven, the longitudinal section of the adjusting plate is matched with the longitudinal section of the inner wall of the oven, the sliding direction of the adjusting plate is parallel to the arrangement direction of the oven and the connecting pipe, a through hole is formed in the adjusting plate, a first corrugated pipe is communicated between the adjusting plate and the connecting pipe, the first corrugated pipe is communicated with the through hole, and an adjusting piece for driving the adjusting plate to slide towards the direction close to or far away from the connecting pipe is arranged on the oven. The utility model has the effect of conveniently and fully utilizing hot air according to the quantity of medicinal materials.

Description

Dryer for medicinal material processing

Technical Field

The utility model relates to the technical field of medicinal material processing, in particular to a dryer for medicinal material processing.

Background

The processing technology of the medicinal materials mainly comprises the steps of cleaning, cutting, drying, bagging and the like. In the drying step, a dryer is generally used to dry the medicinal material.

In the related art, the dryer for medicinal material processing mainly comprises a drying oven, one side of the drying oven is communicated with a connecting pipe, one side of the connecting pipe, which is far away from the drying oven, is communicated with a steam heat exchanger, one side of the steam heat exchanger, which is far away from the connecting pipe, is connected with a fan, and the top end of the drying oven is provided with a wind gap. When the drying oven is used, medicinal materials are placed in the drying oven, the steam heat exchanger and the fan are started, the steam heat exchanger heats wind generated by the fan, and then the wind is blown into the drying oven through the connecting pipe, so that the medicinal materials are dried, and moisture generated in the drying process of the medicinal materials is discharged through the air port at the upper part.

Aiming at the related technology, the amount of medicinal materials in different batches to be dried is different each time, and when the amount of medicinal materials in the oven is less than the standard amount, the inner space of the oven is relatively large in relative medicinal material amount, so that the hot air cannot be fully utilized.

Disclosure of Invention

The utility model provides a dryer for processing medicinal materials, which is convenient for fully utilizing hot air according to the amount of the medicinal materials.

The dryer for processing medicinal materials adopts the following technical scheme:

the utility model provides a dryer is used in medicinal material processing, includes oven and intercommunication in the takeover of oven one side, the slip is provided with the regulating plate in the oven, the longitudinal section of regulating plate and the longitudinal section adaptation of oven inner wall, the slip direction of regulating plate is on a parallel with the range direction of oven and takeover, the through-hole has been seted up on the regulating plate, the intercommunication has first bellows between regulating plate and the takeover, first bellows and through-hole intercommunication, be provided with on the oven and be used for driving the regulating plate towards being close to or keep away from the gliding regulating part of direction of takeover.

Through adopting above-mentioned technical scheme, when the medicinal material volume is less than standard volume, drive the regulating plate through the regulating part and move towards the direction of keeping away from the takeover for the regulating plate is kept away from one side of takeover and is reduced with the space that the oven encloses, and in hot-blast one side of keeping away from the takeover and the space that the oven encloses was got into through takeover and first bellows entering regulating plate, help reducing the usage space of oven, thereby accelerated hot-blast change efficiency, improve drying efficiency, can be according to the abundant utilization hot-blast of medicinal material volume.

Preferably, the adjusting piece comprises a first screw rod penetrating through the oven in a rotating mode and a motor arranged on the oven, the rotating axis of the first screw rod is parallel to the sliding direction of the adjusting plate, the adjusting plate is connected to the first screw rod in a threaded mode, and the motor is used for driving the first screw rod to rotate.

Through adopting above-mentioned technical scheme, the starter motor, the motor drives first screw rod to rotate, and first screw rod drives the regulating plate towards being close to or keep away from the direction slip of takeover, helps adjusting the usage space that oven and regulating plate kept away from a side wall of takeover and become according to the medicinal material volume to help accelerating the flow rate of hot-blast, improving drying efficiency, make full use of hot-blast.

Preferably, the top wall of the oven is provided with a wind gap, the oven is internally provided with an exhaust pipe in a sliding manner, the exhaust pipe is positioned above the through hole, the exhaust pipe is positioned on one side of the adjusting plate away from the connecting pipe, a second corrugated pipe is communicated between the exhaust pipe and the wind gap, and a transmission piece for driving the exhaust pipe to move in the same direction when the adjusting plate moves is arranged on the first screw.

Through adopting above-mentioned technical scheme, when the regulating plate removed, drive blast pipe syntropy through the driving medium and remove, the moisture that the medicinal material stoving in-process produced is discharged from the wind gap through blast pipe and second bellows to help guaranteeing the discharge of stoving in-process vapor.

Preferably, the driving medium includes rotating the second screw rod that sets up in the oven, overlaps and establishes the first band pulley on first screw rod, overlaps and establish the second band pulley on second screw rod and around establishing the belt between first band pulley and second band pulley, the axis of rotation of second screw rod is on a parallel with the slip direction of regulating plate, the blast pipe passes through fixed block threaded connection on the second screw rod, the regulating plate slip cover is established on the second screw rod, pass through belt transmission connection between first band pulley and the second band pulley.

Through adopting above-mentioned technical scheme, when first screw rod rotates, drive the second screw rod through the conveying between first band pulley, second band pulley and the belt and rotate, the second screw rod orders about the fixed block to drive blast pipe syntropy and remove, helps guaranteeing the discharge of stoving in-process vapor.

Preferably, the two opposite sides of the exhaust pipe are hinged with expansion plates, the arrangement direction of the expansion plates is parallel to the sliding direction of the adjusting plate, the expansion plates are located above the through holes, the hinge axis of the expansion plates is perpendicular to the sliding direction of the adjusting plate, the expansion plates are abutted to one side, which is close to each other, of each expansion plate, the side wall of each expansion plate is abutted to the inner wall of the oven, one end, which is close to one side, of the expansion plate, which is far away from the exhaust pipe, of each expansion plate, which is far away from one side, of each expansion plate, which is far away from the exhaust pipe, of each expansion plate is hinged to the inner wall of the oven, and the first screw and the second screw are located above the expansion plates.

Through adopting above-mentioned technical scheme, the setting of expansion plate blocks hot-blast for hot-blast difficult accumulation in blast pipe top, thereby help guaranteeing that vapor can in time be discharged from the blast pipe, improve drying efficiency.

Preferably, the expansion plate is inclined downwards at a side far away from the exhaust pipe.

Through adopting above-mentioned technical scheme, the expansion plate slope sets up and helps leading for the vapor that the stoving produced, the discharge of vapor of being convenient for.

Preferably, a sealing gasket with elasticity is arranged on one side of the expansion plate, which is close to the exhaust pipe, and the two sealing gaskets are mutually abutted and are abutted with the exhaust pipe.

Through adopting above-mentioned technical scheme, the setting of sealed pad makes hot-blast and vapor be difficult for channeling into to the expansion plate top, and then helps reasonable utilization hot-blast, guarantees drying efficiency.

Preferably, the diameter of the first belt wheel is half of that of the second belt wheel, the screw pitch of the first screw is equal to that of the second screw, and the distance from the exhaust pipe to the adjusting plate is equal to that from the exhaust pipe to one side of the oven far away from the connecting pipe.

Through adopting above-mentioned technical scheme, make the travel distance of blast pipe half of regulating plate travel distance to can keep the blast pipe to be located the intermediate position that oven and regulating plate kept away from takeover one side, thereby help improving the exhaust effect.

In summary, the utility model has the following beneficial technical effects:

when the medicinal material volume is less than standard volume, drive the regulating plate through the regulating part and move towards the direction of keeping away from the takeover for the regulating plate is kept away from one side of takeover and is enclosed by the oven and is reduced, and hot-blast in the space that one side and the oven that the takeover was kept away from to the regulating plate was got into through takeover and first bellows enclosed, help reducing the usage space of oven, thereby accelerated hot-blast change efficiency, improve drying efficiency, can be according to the abundant utilization hot-blast of medicinal material volume.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a partial structural cross-sectional view of an embodiment of the present utility model.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals illustrate: 1. an oven; 2. connecting pipe; 3. an adjusting plate; 4. a through hole; 5. a first bellows; 6. an adjusting member; 61. a first screw; 62. a motor; 7. an air port; 8. an exhaust pipe; 9. a second bellows; 10. a transmission member; 101. a second screw; 102. a first pulley; 103. a second pulley; 104. a belt; 11. a telescoping plate; 111. a first plate body; 112. a second plate body; 12. a sealing gasket; 13. a first guide bar; 14. a support plate; 15. a fixed block; 16. and a second guide bar.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a dryer for processing medicinal materials. Referring to fig. 1 and 2, the dryer for processing medicinal materials comprises a drying oven 1 and a connecting pipe 2 communicated with one side of the drying oven 1, wherein the longitudinal section of the drying oven 1 is rectangular, and a door for opening and closing the drying oven 1 is hinged to one side of the drying oven 1 away from the connecting pipe 2 so as to facilitate the putting in or taking out of medicinal materials; the top wall of the oven 1 is provided with an air port 7, the air port 7 is positioned in the middle of the oven 1, an adjusting plate 3 is arranged in the oven 1 in a sliding manner, the adjusting plate 3 is positioned below the air port 7, the longitudinal section of the adjusting plate 3 is matched with the longitudinal section of the inner wall of the oven 1, namely, the four side outer walls of the adjusting plate 3 are all abutted to the inner wall of the oven 1, the sliding direction of the adjusting plate 3 is parallel to the arrangement direction of the oven 1 and the connecting pipe 2, a first guide rod 13 is fixedly arranged in the oven 1, the length direction of the first guide rod 13 is parallel to the sliding direction of the adjusting plate 3, the adjusting plate 3 is sleeved on the first guide rod 13 in a sliding manner, the first guide rod 13 is positioned at the upper end of the adjusting plate 3, and the first guide rod 13 is helpful for guiding the sliding of the adjusting plate 3; the adjusting plate 3 is provided with a through hole 4, the through hole 4 is positioned at the lower end of the adjusting plate 3, a first corrugated pipe 5 is communicated between the adjusting plate 3 and the connecting pipe 2, the first corrugated pipe 5 is communicated with the through hole 4, and the oven 1 is provided with an adjusting piece 6 for driving the adjusting plate 3 to slide towards a direction close to or far away from the connecting pipe 2.

Referring to fig. 1 and 2, a support plate 14 is fixed on the outer wall of the oven 1 at one side close to the adapter tube 2, the adjusting member 6 comprises a first screw 61 rotatably penetrating the oven 1 and a motor 62 fixedly installed on the support plate 14, the rotation axis of the first screw 61 is parallel to the sliding direction of the adjusting plate 3, the adjusting plate 3 is in threaded connection with the first screw 61, the first screw 61 is located at the upper end of the adjusting plate 3, and the first screw 61 is coaxially fixed with the output shaft of the motor 62.

When the amount of the medicinal materials put into the oven 1 is less than the standard amount, the motor 62 is started, the motor 62 drives the first screw 61 to rotate, the first screw 61 drives the adjusting plate 3 to move towards the direction away from the connecting pipe 2, and the first corrugated pipe 5 is stretched, so that the use space between the oven 1 and the side, away from the connecting pipe 2, of the adjusting plate 3 is reduced; when hot air sequentially passes through the connecting pipe 2, the first corrugated pipe 5 and the through hole 4 and enters the oven 1, the replacement efficiency of the hot air is improved due to space reduction, so that the drying efficiency can be improved, the hot air is fully utilized, and steam generated in the drying process of the medicinal materials is discharged through the air port 7 above.

Referring to fig. 2 and 3, an exhaust pipe 8 is slidably arranged in the oven 1, the exhaust pipe 8 is located above the through hole 4 and the medicinal material, the exhaust pipe 8 is located on one side of the adjusting plate 3 away from the connecting pipe 2, the exhaust pipe 8 is located between the first guide rod 13 and the first screw 61, the distance from the exhaust pipe 8 to the adjusting plate 3 is equal to the distance from the exhaust pipe 8 to one side of the oven 1 away from the connecting pipe 2, fixed blocks 15 are fixed on two opposite sides of the exhaust pipe 8, the arrangement direction of the two fixed blocks 15 is perpendicular to the sliding direction of the adjusting plate 3, a second guide rod 16 is fixed in the oven 1, the length direction of the second guide rod 16 is parallel to the sliding direction of the adjusting plate 3, the second guide rod 16 is located on one side of the exhaust pipe 8 close to the first guide rod 13, the fixed blocks 15 on one side of the exhaust pipe 8 are slidably sleeved on the second guide rod 16, the adjusting plate 3 is slidably arranged on the second guide rod 16, a second corrugated pipe 9 is communicated between the exhaust pipe 8 and the air port 7, the first corrugated pipe 5 and the second corrugated pipe 9 are both have extensibility, and the first screw 61 is provided with a transmission piece 10 for driving the exhaust pipe 8 to move in the same direction when the adjusting plate 3 is moved.

Referring to fig. 2 and 3, in order to facilitate the movement of the adjusting plate 3 to drive the exhaust pipe 8 to move in the same direction, the driving member 10 includes a second screw 101 rotatably disposed in the oven 1, a first pulley 102 fixedly disposed on the first screw 61, a second pulley 103 fixedly disposed on the second screw 101, and a belt 104 wound between the first pulley 102 and the second pulley 103, the rotation axis of the second screw 101 is parallel to the sliding direction of the adjusting plate 3, the second screw 101 is located at one side of the exhaust pipe 8 near the first screw 61, a fixing block 15 on one side near the first screw 61 is screwed on the second screw 101, the adjusting plate 3 is slidably disposed on the second screw 101, the first pulley 102 and the second pulley 103 are in driving connection through a belt 104, the first pulley 102 and the second pulley 103 are located at one side of the adjusting plate 3 near the adapter tube 2, the diameter of the first pulley 102 is half the diameter of the second pulley 103, and the screw pitch of the first screw 61 is equal to the screw pitch of the second screw 101, so that the distance of the movement of the exhaust pipe 8 near the first screw 61 is half the distance of the adjusting plate 3.

When the first screw 61 rotates, the first belt pulley 102 enables the second belt pulley 103 and the second screw 101 to rotate in the same direction through the belt 104, the second screw 101 drives the fixed block 15 to drive the exhaust pipe 8 to move, the exhaust pipe 8 stretches the second corrugated pipe 9, the exhaust pipe 8 is always positioned between the oven 1 and one side of the adjusting plate 3 away from the connecting pipe 2, and steam generated during drying of medicinal materials is discharged through the exhaust pipe 8, the second corrugated pipe 9 and the air port 7.

Referring to fig. 2, the telescopic plates 11 are hinged to two opposite sides of the exhaust pipe 8, the arrangement direction of the two telescopic plates 11 is parallel to the sliding direction of the adjusting plate 3, the telescopic plates 11 are located above the through holes 4, the telescopic plates 11 are located on one side of the adjusting plate 3, which is far away from the connecting pipe 2, the first guide rod 13, the second guide rod 16, the first screw 61 and the second screw 101 are located above the telescopic plates 11, the telescopic plates 11 comprise a first plate body 111 hinged to the exhaust pipe 8 and a second plate body 112 slidably sleeved on one side, which is far away from the exhaust pipe 8, of the first plate body 111, the hinge axis of the first plate body 111 is perpendicular to the sliding direction of the adjusting plate 3, the hinge axis of the first plate body 111 is located on the middle line of the exhaust pipe 8, one side, which is far away from the exhaust pipe 8, of the first plate body 111 is inclined downwards, the sliding direction of the second plate body 112 is parallel to the inclined direction of the first plate body 111, the second plate body 112, which is close to one side of the adjusting plate 3, is hinged to the second plate body 112 on one side, which is far away from the adjusting plate 3, on one side, on the inner wall, which is far away from the connecting pipe 2, of the oven 1, is hinged to the inner wall, which is far away from one side of the adjusting plate 2, of the second plate body 112, and the inner wall is arranged, and the side, and the sealing pad 12 is close to the sealing pad 12, and the two side 12 are in contact with the side of the exhaust pipe 8.

When the exhaust pipe 8 moves, the first plate 111 and the corresponding second plate 112 are driven to slide relatively, the expansion plate 11 is favorable for blocking hot air, so that the hot air is not easy to accumulate above the exhaust pipe 8, and is favorable for guiding steam, steam generated during drying of medicinal materials is conveniently and rapidly discharged from the exhaust pipe 8, and meanwhile, the steam is not easy to adhere to the first screw 61 and the second screw 101, so that the first screw 61 and the second screw 101 are not easy to rust.

The implementation principle of the embodiment of the utility model is as follows: when the amount of medicinal materials put into the oven 1 is less than the standard amount, the motor 62 is started, the motor 62 drives the first screw 61 to rotate, the first screw 61 drives the adjusting plate 3 to move towards the direction away from the connecting pipe 2, the first corrugated pipe 5 is stretched, and the use space between the oven 1 and the side, away from the connecting pipe 2, of the adjusting plate 3 is reduced; at this time, the first belt pulley 102 rotates the second belt pulley 103 and the second screw 101 through the belt 104, the second screw 101 drives the fixed block 15 to drive the exhaust pipe 8 to move in the same direction, so that the exhaust pipe 8 is always positioned between the oven 1 and the side of the adjusting plate 3 away from the connecting pipe 2, and the exhaust pipe 8 drives the first plate 111 and the corresponding second plate 112 to slide relatively when moving, so as to change the inclination angle of the expansion plate 11; when hot air sequentially passes through the connecting pipe 2, the first corrugated pipe 5 and the through hole 4 and enters the oven 1, the replacement efficiency of the hot air is improved due to space reduction, so that the drying efficiency can be improved, the hot air is fully utilized, and the expansion plate 11 guides the steam generated in the drying process of the medicinal materials, so that the steam is sequentially discharged through the exhaust pipe 8, the second corrugated pipe 9 and the air outlet 7.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a dryer is used in medicinal material processing, includes oven (1) and intercommunication takeover (2) in oven (1) one side, its characterized in that: the utility model discloses a drying oven, including oven (1), adjusting plate (3) and oven (1) inner wall's longitudinal section adaptation, the slip direction of adjusting plate (3) is on a parallel with the range direction of oven (1) and takeover (2), through-hole (4) have been seted up on adjusting plate (3), the intercommunication has first bellows (5) between adjusting plate (3) and takeover (2), first bellows (5) and through-hole (4) intercommunication, be provided with on oven (1) and be used for driving adjusting plate (3) towards be close to or keep away from direction gliding regulating part (6) of takeover (2).

2. The dryer for processing medicinal materials according to claim 1, wherein: the adjusting piece (6) comprises a first screw rod (61) penetrating through the oven (1) in a rotating mode and a motor (62) arranged on the oven (1), the rotating axis of the first screw rod (61) is parallel to the sliding direction of the adjusting plate (3), the adjusting plate (3) is connected to the first screw rod (61) in a threaded mode, and the motor (62) is used for driving the first screw rod (61) to rotate.

3. The dryer for processing medicinal materials according to claim 2, wherein: the utility model discloses a drying oven, including drying oven (1), roof, blast pipe (8) are provided with on the roof of drying oven (1), the blast pipe (8) are located through-hole (4) top, blast pipe (8) are located one side that take over (2) was kept away from to regulating plate (3), the intercommunication has second bellows (9) between blast pipe (8) and wind gap (7), be provided with on first screw rod (61) and be used for driving blast pipe (8) syntropy removal driving medium (10) when making regulating plate (3) remove.

4. A dryer for processing medicinal materials as set forth in claim 3, wherein: the driving medium (10) is including rotating second screw rod (101) that sets up in oven (1), cover establish first band pulley (102) on first screw rod (61), cover establish second band pulley (103) on second screw rod (101) and around establishing belt (104) between first band pulley (102) and second band pulley (103), the axis of rotation of second screw rod (101) is on a parallel with the slip direction of regulating plate (3), blast pipe (8) pass through fixed block (15) threaded connection on second screw rod (101), regulating plate (3) slip cover is established on second screw rod (101), be connected through belt (104) transmission between first band pulley (102) and second band pulley (103).

5. The dryer for processing medicinal materials according to claim 4, wherein: the utility model discloses a solar energy collecting device, including blast pipe (8), expansion plate (11), through-hole (4) and second screw rod (101), expansion plate (11) are articulated to the both sides that blast pipe (8) are relative, two the range direction of expansion plate (11) is on a parallel with the slip direction of regulating plate (3), expansion plate (11) are located through-hole (4) top, the articulated axis of expansion plate (11) is perpendicular to the slip direction of regulating plate (3), two one side butt that expansion plate (11) are close to each other, the lateral wall and oven (1) inner wall butt of expansion plate (11), be close to one end that blast pipe (8) were kept away from to expansion plate (11) on one side of takeover (2) articulates on regulating plate (3), one end that blast pipe (8) were kept away from to expansion plate (11) on one side of takeover (2) articulates on oven (1) inner wall, first screw rod (61) and second screw rod (101) are located expansion plate (11) top.

6. The dryer for processing medicinal materials according to claim 5, wherein: the side of the expansion plate (11) far away from the exhaust pipe (8) is inclined downwards.

7. The dryer for processing medicinal materials according to claim 5, wherein: one side of the expansion plate (11) close to the exhaust pipe (8) is provided with an elastic sealing gasket (12), the two sealing gaskets (12) are mutually abutted, and the sealing gasket (12) is abutted with the exhaust pipe (8).

8. A dryer for processing medicinal materials according to any one of claims 4 to 7, wherein: the diameter of the first belt wheel (102) is half of that of the second belt wheel (103), the screw pitch of the first screw rod (61) is equal to that of the second screw rod (101), and the distance from the exhaust pipe (8) to the adjusting plate (3) is equal to that from the exhaust pipe (8) to one side of the oven (1) far away from the connecting pipe (2).