CN208704384U - A kind of pharmaceutical purpose band drier - Google Patents

Abstract

The utility model discloses a kind of pharmaceutical purpose band driers, including feed inlet, discharge port, preheating cabinet, heating device, and drying box, preheating cabinet upper end is equipped with feed inlet, filter device is equipped in preheating cabinet, the first conveyer belt is equipped in drying box, second conveyer belt and third conveyer belt, outer wall is equipped with first motor on the left of drying box, first motor drives the first conveyer belt and third conveyer belt, second the second conveyer belt of motor driven, drying box upper right side is equipped with air-exhausting duct, drying box lower right is equipped with discharge port, electric fan and electrothermal tube are equipped in heating device, heating device is connected with preheating cabinet with drying box respectively by conduit, the volume of drying box is fully utilized, the quantity to dry drug can be increased, improve production efficiency.

Description

A kind of pharmaceutical purpose band drier

Technical field

The utility model relates to field of pharmaceutical equipment more particularly to a kind of pharmaceutical purpose band driers.

Background technique

Currently, drying machine is a kind of mechanical equipment for reducing drug moisture using thermal energy, for behaviour to be dried to object Make.Drying machine makes the hygroscopic water (referring generally to moisture or other volatile liquid components) in drug vaporize evolution by heating, with Obtain the solid drugs of regulation moisture content.Dry purpose is the needs for using or being further processed for drug, if directly Crushing and processing, because its moisture content height is easy to be slurried or hardened, while the dry investment of wet pulp is big, energy consumption is high, but also drying process Or it is at high cost, production capacity is low, or uneven drying, poor product quality.

So the equipment for how designing a kind of pharmaceutical purpose band drier, is industry urgent problem to be solved.

Utility model content

In order to solve the above shortcomings in the prior art, the utility model provides a kind of pharmaceutical purpose band driers.

In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:

A kind of pharmaceutical purpose band drier, including feed inlet, discharge port, preheating cabinet, heating device and drying box, preheating Case upper end is equipped with feed inlet, and filter device is equipped in preheating cabinet, is equipped with filter screen in filter device, is used for impurity screening, preheating It is connected below case with drying box, the first conveyer belt, the second conveyer belt and third conveyer belt, drying box left side is equipped in drying box Outer wall is equipped with first motor, and first motor drives the first conveyer belt and third conveyer belt, and the second motor is equipped on the right side of drying box, the Two the second conveyer belts of motor driven, drying box upper right side are equipped with air-exhausting duct, can distribute heat, drying box lower right is equipped with Discharge port, heating device is interior to be equipped with electric fan and electrothermal tube, and heating device is connected with preheating cabinet with drying box respectively by conduit It connects, the volume of drying box is fully utilized, and can increase the quantity to dry drug, improves production efficiency, improves dry effect Fruit；

Further, third transmission strip length is longer than the first conveyer belt and the second conveyer belt, convenient for preferably transporting drug Into discharge port, avoid waste.

Further, filter device is drawer type, and filter device is equipped with handle, by handle by filter device from preheating cabinet Extraction, so that the impurity that will filter out is taken out；

Further, heating device and drying box bottom end are equipped with bottom plate, are used for fixed equipment；

Further, bottom plate bottom end two sides are respectively set there are two movable pulley, mobile for equipment；

Further, movable pulley is extension type；

Further, feed inlet is funneling；

Further, preheating cabinet and dry chamber interior wall cover one layer of coating resistant to high temperature, avoid influencing because of high temperature bring；

Further, high-temperature resistant coating is phosphate lead powder coating, can be bought in Wuxi East Asia coating Co., Ltd；

Further, conduit is high temperature heat-shrink tube.

Compared with prior art, the thermal energy of electrothermal tube is respectively transmitted to pre- by the utility model by electric fan by conduit In hot tank and drying box, drug enters filter device by feed inlet, and drug passed through after being first dried in preheating cabinet Strainer enters the first conveyer belt in drying box, and first motor drives the first conveyer belt to move from left to right, drug is transmitted To the second conveyer belt, second the second conveyer belt of motor driven is sent to third conveyer belt from right toward moving left, by drug, and first Motor driven third conveyer belt moves from left to right, and drug is sent to discharge port, and drying box upper left side is equipped with air-exhausting duct, can incite somebody to action Heat distributes, and extra heat increases the quantity to dry drug, mention significantly from the volume taken full advantage of in drying box High production efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the schematic diagram of the utility model movable pulley.

Fig. 3 is the bottom view of the utility model movable pulley.

Marked in the figure: 1 heating device, 2 electrothermal tubes, 3 air-exhausting ducts, 4 electric fans, 5 conduits, 6 coating resistant to high temperature, 7 chargings Mouth, 8 filter devices, 9 filter screens, 10 preheating cabinets, 11 first conveyer belts, 12 second conveyer belts, 13 third conveyer belts, 14 first electricity Machine, 15 second motors, 16 drying boxes, 17 discharge ports, 18 bottom plates, 19 movable pulleys.

Specific embodiment

Utility model is described in detail with reference to the accompanying drawings and examples.

Embodiment 1

As shown in Figure 1, the utility model proposes a kind of pharmaceutical purpose band drier, including feed inlet 7, discharge port 17, Preheating cabinet 10, heating device 1 and drying box 16,10 upper end of preheating cabinet are equipped with feed inlet 7, are equipped with filter device in preheating cabinet 10 8, filter device 8 is interior to be equipped with filter screen 9, is used for impurity screening, 10 lower section of preheating cabinet is connected with drying box 16, in drying box 16 Equipped with the first conveyer belt 11, the second conveyer belt 12 and third conveyer belt 13,16 left side outer wall of drying box is equipped with first motor 14, the One motor 14 drives the first conveyer belt 11 and third conveyer belt 13, is equipped with the second motor 15, the second motor 15 on the right side of drying box 16 The second conveyer belt 12 is driven, 16 upper left side of drying box is equipped with air-exhausting duct 3, and 16 lower right of drying box is equipped with discharge port 17, heating dress It sets and is equipped with electric fan 4 and electrothermal tube 2 in 1, heating device 1 is connected with preheating cabinet 10 with drying box 16 respectively by conduit 5, is done The volume of dry case 16 is fully utilized, and can increase the quantity to dry drug, improves production efficiency, improves dry effect, 13 length of third conveyer belt is longer than the first conveyer belt 11 and the second conveyer belt 12, convenient for drug preferably to be transported to discharge port 17 In, avoid waste, heating device 1 and 16 bottom end of drying box are equipped with bottom plate 18, be used for fixed equipment, feed inlet 7 be it is funneling, in advance It is phosphate lead powder coating that hot tank and dry chamber interior wall, which cover one layer of coating 6 resistant to high temperature, avoids influencing because of high temperature bring.

Embodiment 2

As shown in Figure 1,2 and 3, the utility model proposes a kind of pharmaceutical purpose band drier, bottom plate bottom end two sides difference There are two movable pulleys 19 for setting, and mobile for equipment, movable pulley 19 is extension type, remaining is the same as in embodiment 1.

Embodiment 3

As shown in Figure 1, the utility model proposes a kind of pharmaceutical purpose band drier, filter device 8 be drawer type, filtering 8 are equipped with handle on device, are extracted filter device out from preheating cabinet by handle, so that the impurity that will filter out is taken out, remaining is special Sign is the same as in embodiment 1.

Working principle: by the electric fan 4 in heat transfer unit (HTU) 3 by the thermal energy of electrothermal tube 2 by conduit 5 be respectively transmitted to it is pre- In hot tank 10 and drying box 16, make full of thermal energy in preheating cabinet 10 and drying box 16, drug enters filtering dress by feed inlet 7 8 are set, drug enters the first conveyer belt 11 in drying box 16 by filter screen 9 after being first dried in preheating cabinet 10, the One motor 14 drives the first conveyer belt 11 to move from left to right, and drug is sent on the second conveyer belt 12, and the second motor 15 drives Drug is sent to third conveyer belt 13, first motor 14 drives third conveyer belt from right toward moving left by dynamic second conveyer belt 12 13 move from left to right, drug are sent to discharge port 17,16 upper left side of drying box is equipped with air-exhausting duct 20, can give out heat It goes, takes full advantage of the volume in drying box 16, increase the quantity to dry drug, substantially increase production efficiency.

Above-described embodiment only expresses the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously It cannot be therefore understands that for a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill people of this field For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality With novel protection scope.Therefore, the utility model patent and protection scope should be subject to the appended claims.

Claims (10)

1. a kind of pharmaceutical purpose band drier, including feed inlet (7), discharge port (17), preheating cabinet (10), heating device (1) and Drying box (16), it is characterised in that: preheating cabinet (10) upper end is equipped with the feed inlet (7), sets in the preheating cabinet (10) Have filter device (8), is equipped with filter screen (9) in the filter device (8), preheating cabinet (10) lower section and the drying box (16) it is connected, the first conveyer belt (11), the second conveyer belt (12) and third conveyer belt (13) is equipped in the drying box (16), Outer wall is equipped with first motor (14) on the left of the drying box (16), and the first motor (14) drives first conveyer belt (11) With the third conveyer belt (13), drying box (16) right side is equipped with the second motor (15), the second motor (15) driving Second conveyer belt (12), drying box (16) upper right side are equipped with air-exhausting duct (3), and drying box (16) lower right is equipped with The discharge port (17), the heating device (1) is interior to be equipped with electric fan (4) and electrothermal tube, and the heating device (1) passes through conduit (5) it is connected respectively with the preheating cabinet (10) with the drying box (16).

2. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: third conveyer belt (13) length It is longer than first conveyer belt (11) and second conveyer belt (12).

3. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: the filter device (8) is drawer Formula.

4. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: the heating device (1) with it is described Drying box (16) bottom end is equipped with bottom plate (18).

5. a kind of pharmaceutical purpose band drier as claimed in claim 4, it is characterised in that: bottom plate (18) the bottom end two sides point It She Zhi not be there are two movable pulley (19).

6. a kind of pharmaceutical purpose band drier as claimed in claim 5, it is characterised in that: the movable pulley (19) is scalable Formula.

7. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: the feed inlet (7) is funneling.

8. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: the preheating cabinet (10) is done with described Dry case (16) inner wall covers one layer of coating (6) resistant to high temperature.

9. a kind of pharmaceutical purpose band drier as claimed in claim 8, it is characterised in that: the high-temperature resistant coating (6) is phosphorus Hydrochlorate lead powder coating.

10. a kind of pharmaceutical purpose band drier as described in claim 1, it is characterised in that: the conduit (5) is high temperature pyrocondensation Pipe.