CN210411720U

CN210411720U - Belt cleaning device is used in ginkgo leaf processing

Info

Publication number: CN210411720U
Application number: CN201921084709.9U
Authority: CN
Inventors: 郝明
Original assignee: Xuzhou Evergreen Agricultural Development Co ltd
Current assignee: Xuzhou Evergreen Agricultural Development Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-28
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a belt cleaning device is used in ginkgo leaf processing belongs to ginkgo leaf processing equipment field. This belt cleaning device includes bottom plate, roof, wash bowl and throws the feed bin, the top and the bottom of wash bowl communicate respectively has inlet pipe and discharging pipe, inlet pipe and discharging pipe rotate with roof and bottom plate respectively and be connected, throw the feed bin and communicate with each other with the inlet pipe through defeated material room, defeated material indoor be equipped with the feeding subassembly, feeding subassembly and transfusion room be linked together, transfusion indoor infusion subassembly that is equipped with, the roof on be equipped with actuating mechanism. The utility model discloses a set up the feeding subassembly in defeated material indoor to and the infusion subassembly that has the piston in the indoor setting of infusion, alright through having actuating mechanism and drive assembly, carry out feeding operation, infusion operation and drive wash bowl simultaneously and rotate, thereby can carry out preliminary cleaning to the ginkgo leaf that is being carried to in the wash bowl, in order to improve the cleaning performance to the ginkgo leaf.

Description

Belt cleaning device is used in ginkgo leaf processing

Technical Field

The utility model relates to a ginkgo leaf processing equipment field, concretely relates to belt cleaning device is used in ginkgo leaf processing.

Background

Folium Ginkgo, a dry leaf of Ginkgo biloba of Ginkgoaceae, is used as a Chinese medicinal material, and is commonly used for treating blood stasis, obstruction of collaterals, thoracic obstruction, cardiodynia, apoplexy, hemiplegia, cough with asthma due to lung deficiency, hyperlipidemia, etc. When the ginkgo leaves are processed, the ginkgo leaves are often cleaned to remove the pesticide, dust and other dirt on the surfaces of the ginkgo leaves.

However, the existing ginkgo leaf cleaning device, such as the ginkgo leaf cleaning barrel disclosed in chinese patent CN205650519U, cleans the ginkgo leaves by soaking, because the cleaning barrel cannot rotate, and the ginkgo leaves containing more dirt such as dust are directly put into the cleaning barrel for cleaning, the cleaning barrel has the problems of low cleaning efficiency, difficult cleaning, etc.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device is used in ginkgo leaf processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a cleaning device for processing ginkgo leaves comprises a bottom plate, a top plate, a cleaning cylinder and a feeding bin, wherein the top and the bottom of the cleaning cylinder are respectively communicated with a feeding pipe and a discharging pipe, the feeding pipe and the discharging pipe are respectively and rotatably connected with the top plate and the bottom plate, the feeding bin is communicated with the feeding pipe through the feeding chamber, the material conveying chamber is internally provided with a feeding component which is used for conveying the materials in the material conveying chamber into the cleaning cylinder and has a liquid guiding function, the feeding component is communicated with the transfusion chamber, the transfusion chamber is internally provided with a transfusion component used for conveying the cleaning fluid into the conveying chamber, the top plate is also provided with a driving mechanism for driving the cleaning cylinder to rotate, driving the infusion assembly to perform infusion operation and driving the feeding assembly to perform feeding operation, the rotation of the cleaning barrel, the transfusion operation of the transfusion assembly and the feeding operation of the feeding assembly are synchronously carried out.

The embodiment of the utility model adopts a preferred scheme, the infusion assembly comprises a piston, the piston is in sliding fit with the inner wall of the infusion chamber, the infusion chamber is communicated with a liquid inlet pipe and a liquid outlet pipe, and the liquid inlet pipe and the liquid outlet pipe are both provided with one-way valves; the liquid outlet pipe is communicated with the feeding assembly, the piston is connected with the driving mechanism through the transmission assembly, and the driving mechanism drives the transmission assembly to drive the piston to slide in the infusion chamber in a reciprocating mode.

The embodiment of the utility model adopts another preferred scheme, the transmission assembly comprises a first driven gear which is rotatably arranged on the top plate, the eccentric position of the first driven gear is rotatably connected with a movable rod, the movable rod is also rotatably connected with a slide rod, and the slide rod passes through the transfusion chamber and is fixedly connected with the piston; first driven gear still with the driving gear mesh mutually, the driving gear mesh mutually with second driven gear, second driven gear cover establish on the inlet pipe, the driving gear link to each other with actuating mechanism, actuating mechanism drive driving gear rotate.

According to another preferred scheme adopted by the embodiment of the utility model, the feeding assembly comprises a first hollow rotating shaft which is rotatably arranged in the material conveying chamber, a first helical blade and a plurality of groups of liquid outlet holes are arranged on the first hollow rotating shaft, the first hollow rotating shaft is connected with a driving mechanism, and the driving mechanism drives the first hollow rotating shaft to rotate; the first hollow rotating shaft is rotatably connected with the liquid outlet pipe and is communicated with the liquid outlet pipe.

In another preferred embodiment of the present invention, the driving mechanism includes a first motor and a transmission shaft, the first motor is connected to the first hollow shaft, and the transmission shaft is connected to the driving gear; the first hollow rotating shaft is connected with the driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear is connected with the transmission rotating shaft.

The embodiment of the utility model adopts another preferred scheme that the top of the material conveying chamber is communicated with the material feeding bin, and the bottom of the material conveying chamber is communicated with the first communicating pipe; the first communicating pipe extends into the feeding pipe and is communicated with the feeding pipe; the outer diameter of the first communicating pipe is smaller than the inner diameter of the feeding pipe.

In another preferred scheme adopted by the embodiment of the utility model, the discharge pipe is communicated with the discharge chamber through a second communicating pipe; the bottom of arranging the material room is equipped with the bin outlet, the row of still being equipped with in the material room and being used for arranging the material discharge in the material room and having the row material subassembly of wind-guiding function, row material subassembly be linked together with the hot-blast source.

The embodiment of the utility model adopts another preferred scheme, the discharging component comprises a second hollow rotating shaft which is rotatably arranged in the discharging chamber, the second hollow rotating shaft is provided with a second helical blade and a plurality of groups of air outlets, and the second hollow rotating shaft is connected with a second motor; the second hollow rotating shaft also penetrates through the discharging chamber to be rotatably connected with the ventilating pipe and is communicated with the hot air source through the ventilating pipe.

In another preferred scheme adopted by the embodiment of the utility model, the discharge pipe extends into the second communicating pipe and is communicated with the second communicating pipe; the inner diameter of the second communicating pipe is larger than the outer diameter of the discharge pipe.

The embodiment of the utility model provides an above-mentioned technical scheme compares in prior art, has following technological effect:

(1) the embodiment of the utility model provides a feeding subassembly that has first cavity pivot and first helical blade through setting up in the conveying chamber, and be linked together first cavity pivot through drain pipe and transfusion room, and set up the infusion subassembly that has the piston in transfusion room, alright through having first motor, drive bevel gear and driven bevel gear's actuating mechanism and have the second driven gear, driving gear and first driven gear's drive assembly, carry out the feeding operation simultaneously, infusion operation and drive wash bowl rotate, thereby can carry out preliminary cleaning to the ginkgo leaf in being carried to the wash bowl, with the efficiency of improving the cleaning to the ginkgo leaf, and be convenient for carry the filth sanitization on the ginkgo leaf surface.

(2) The utility model discloses still be linked together discharging pipe and row material room to and arrange the row's material subassembly that the indoor setting has second cavity pivot and second helical blade of arranging, and be linked together second cavity pivot and hot air supply, alright through hot air supply and second cavity pivot toward arranging the indoor hot-blast of sending into of material, thereby can be to being carried out the drying process in time by discharged ginkgo leaf.

Drawings

Fig. 1 is a schematic structural diagram of a cleaning device for processing ginkgo leaves provided in embodiment 1.

Fig. 2 is a perspective structural view of the transmission assembly and the feeding pipe provided in embodiment 1.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic structural diagram of the cleaning device for processing ginkgo leaves provided in embodiment 2.

In the figure: 1-bottom plate, 2-top plate, 3-support, 4-cleaning cylinder, 5-feeding pipe, 6-discharging pipe, 7-feeding bin, 8-conveying chamber, 9-first connecting pipe, 10-first motor, 11-first hollow rotating shaft, 12-first helical blade, 13-liquid outlet, 14-conveying chamber, 15-liquid inlet pipe, 16-liquid outlet pipe, 17-one-way valve, 18-piston, 19-sliding rod, 20-movable rod, 21-first driven gear, 22-second driven gear, 23-driving gear, 24-driving rotating shaft, 25-driving bevel gear, 26-driven bevel gear, 27-first rotating joint, 28-discharging chamber, 29-second connecting pipe, 30-discharging port, 31-a second hollow rotating shaft, 32-a second motor, 33-a second helical blade, 34-an air outlet, 35-a second rotating joint, 36-a ventilation pipe and 37-a hot air source.

Detailed Description

The following specific embodiments are specifically and clearly described in the technical solutions of the present application with reference to the drawings provided in the present specification. The drawings in the specification are for clarity of presentation of the technical solutions of the present application, and do not represent shapes or sizes in actual production or use, and reference numerals of the drawings are not limited to the claims involved.

In addition, in the description of the present application, terms used should be construed broadly, and specific meanings of the terms may be understood by those skilled in the art according to actual situations. For example, the term "mounted" as used in this application may be defined as a fixed mounting that is removable or a fixed mounting that is not removable, etc.; the terms "set" and "provided" as used herein may be defined as either a contact or a non-contact arrangement, etc.; the terms "connected" and "coupled" as used herein may be defined as mechanically, electrically, or both fixedly and removably coupled; the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; all the terms of orientation used are used with reference to the drawings or are based on the direction defined by the actual situation and the common general knowledge.

Example 1

Referring to fig. 1-3, the embodiment provides a cleaning device for processing ginkgo leaves, which comprises a bottom plate 1, a top plate 2, a cleaning cylinder 4 and a feeding bin 7, wherein the top plate 2 is fixedly arranged above the bottom plate 1 through a plurality of groups of supporting columns 3; the top and the bottom of wash bowl 4 are fixed respectively and the intercommunication has inlet pipe 5 and discharging pipe 6, inlet pipe 5 and discharging pipe 6 rotate with roof 2 and bottom plate 1 respectively and be connected.

Further, the feeding bin 7 is communicated with the feeding pipe 5 through a conveying chamber 8, specifically, the top of the conveying chamber 8 is communicated with the feeding bin 7, and the bottom of the conveying chamber 8 is fixed and communicated with a first communicating pipe 9; the first communicating pipe 9 extends into the feeding pipe 5 and is communicated with and disconnected with the feeding pipe 5; the outer diameter of the first communicating pipe 9 is smaller than the inner diameter of the feeding pipe 5, and the feeding bin 7 is fixedly arranged on the top plate 2.

Further, defeated material room 8 in be equipped with and be used for carrying the material in the defeated material room 8 to the feed assembly in the wash bowl 4 and have the drain function, feed assembly and infusion room 14 be linked together, infusion room 14 in be equipped with and be used for carrying the washing liquid to the infusion assembly in defeated material room 8, roof 2 on still be equipped with and be used for driving wash bowl 4 and rotate, drive infusion assembly and carry out the infusion operation and drive feed assembly and carry out the actuating mechanism of feeding operation, the rotation of wash bowl 4, the infusion operation of infusion assembly and the feed operation of feed assembly go on in step.

Specifically, the infusion assembly comprises a piston 18, the piston 18 is in sliding fit with the inner wall of an infusion chamber 14, and the infusion chamber 14 is fixedly arranged on the top plate 2; the transfusion chamber 14 is communicated with a liquid inlet pipe 15 and a liquid outlet pipe 16, and the liquid inlet pipe 15 and the liquid outlet pipe 16 are respectively provided with a one-way valve 17 so as to prevent the cleaning liquid in the transfusion chamber 8 from flowing back into the transfusion chamber 14 and prevent the cleaning liquid in the transfusion chamber 14 from flowing out from the liquid inlet pipe 15; the cleaning liquid can be water, the liquid inlet pipe 15 is communicated with a water source, the liquid outlet pipe 16 is communicated with a feeding assembly, the piston 18 is connected with a driving mechanism through a transmission assembly, and the driving mechanism drives the transmission assembly to drive the piston 18 to slide in the infusion chamber 14 in a reciprocating mode.

Specifically, the transmission assembly comprises a first driven gear 21 rotatably mounted on the top plate 2, a movable rod 20 is rotatably connected to an eccentric position of the first driven gear 21, the movable rod 20 is further rotatably connected with a sliding rod 19, and the sliding rod 19 penetrates through the infusion chamber 14 and is fixedly connected with the piston 18; first driven gear 21 still mesh with driving gear 23 mutually, driving gear 23 mesh with second driven gear 22 mutually, second driven gear 22 fix on inlet pipe 5 with establishing, driving gear 23 link to each other with actuating mechanism, actuating mechanism drive driving gear 23 rotate.

Specifically, the feeding assembly comprises a first hollow rotating shaft 11 rotatably mounted in the feeding chamber 8, a first helical blade 12 and a plurality of groups of liquid outlet holes 13 are fixedly mounted on the first hollow rotating shaft 11, the first hollow rotating shaft 11 is connected with a driving mechanism, and the driving mechanism drives the first hollow rotating shaft 11 to rotate; the first hollow rotating shaft 11 is rotatably connected with the liquid outlet pipe 16 through a first rotating joint 27 and is communicated with the liquid outlet pipe 16 to ensure that the first hollow rotating shaft 11 can normally rotate.

Specifically, the driving mechanism comprises a first motor 10 and a transmission rotating shaft 24, an output shaft of the first motor 10 is fixedly connected with the first hollow rotating shaft 11, and the transmission rotating shaft 24 is fixedly connected with the driving gear 23; the first hollow rotating shaft 11 is fixedly connected with a driving bevel gear 25, the driving bevel gear 25 is meshed with a driven bevel gear 26, and the driven bevel gear 26 is fixedly connected with a transmission rotating shaft 24.

The first motor 10 is a common motor in the prior art, the first motor 10 can drive the first hollow rotating shaft 11 to rotate, the first hollow rotating shaft 11 can drive the first helical blade 12 to rotate, and the rotation of the first helical blade 12 can convey materials such as ginkgo leaves and the like in the material conveying chamber 8 into the cleaning barrel 4 for cleaning; meanwhile, the rotation of the first hollow rotating shaft 11 can also drive a driving bevel gear 25 to rotate, the rotation of the driving bevel gear 25 can drive a driven bevel gear 26 to rotate, the rotation of the driven bevel gear 26 can drive a transmission rotating shaft 24 and a driving gear 23 to rotate, and the rotation of the driving gear 23 can drive a second driven gear 22 and a feeding pipe 5 to rotate, so that the cleaning barrel 4 can be driven to rotate, and the cleaning effect on the ginkgo leaves can be improved; in addition, the rotation of the driving gear 23 can also drive the first driven gear 21 to rotate, the rotation of the first driven gear 21 can drive the movable rod 20 to rotate, and the rotation of the movable rod 20 can drive the piston 18 to reciprocate, so that the cleaning liquid can be sprayed out from the liquid outlet hole 13 on the first hollow rotating shaft 11 to preliminarily clean the conveyed ginkgo leaf pieces, and the cleaning effect on the ginkgo leaf can be further improved.

Example 2

Referring to fig. 4, in order to dry the washed ginkgo leaves in time, the embodiment is an improvement on the basis of embodiment 1, specifically, the discharge pipe 6 extends into the second communicating pipe 29 and is communicated with the second communicating pipe 29; the second communicating pipe 29 is fixed at the top of the discharge chamber 28 and is communicated with the discharge chamber 28; the discharge chamber 28 is fixedly arranged at the bottom of the bottom plate 1, and a discharge opening 30 is arranged at the bottom of the discharge chamber 28; the inner diameter of the second connection pipe 29 is larger than the outer diameter of the discharge pipe 6.

Further, a discharging component which is used for discharging the materials in the discharging chamber 28 and has a wind guiding function is arranged in the discharging chamber 28, and the discharging component is communicated with the hot air source 37.

Specifically, the discharging assembly comprises a second hollow rotating shaft 31 rotatably installed in the discharging chamber 28, a second helical blade 33 and a plurality of groups of air outlet holes 34 are fixedly installed on the second hollow rotating shaft 31, and the second hollow rotating shaft 31 is fixedly connected with an output shaft of a second motor 32; the second hollow rotating shaft 31 also penetrates through the discharge chamber 28 and is rotatably connected with the ventilating pipe 36 through a second rotating joint 35; the second hollow rotating shaft 31 is communicated with a hot air source 37 through a ventilation pipe 36, and the hot air source 37 can be a common hot air blower in the prior art.

The second motor 32 is a motor commonly used in the prior art, and the second motor 32 can drive the second hollow rotating shaft 31 and the second helical blade 33 to rotate, so that the cleaned ginkgo leaves can be discharged from the discharge opening 30; meanwhile, hot air can be fed into the discharge chamber 28 by the hot air source 37, so that the ginkgo leaves being discharged can be dried by the hot air.

With reference to embodiments 1-2, the cleaning device provided by the embodiment of the present invention, when in use, first puts the ginkgo leaves into the material conveying chamber 8 from the material feeding bin 7; then, the first motor 10 is started, so that the ginkgo leaves in the material conveying chamber 8 can be conveyed into the cleaning barrel 4, and meanwhile, the ginkgo leaves which are being conveyed can be subjected to primary cleaning treatment, and the cleaning barrel 4 can be driven to rotate; after the ginkgo leaves in the cleaning barrel 4 are cleaned, the cleaning liquid such as water and the like in the cleaning barrel 4 is drained, and then the cleaned ginkgo leaves are guided into the discharge chamber 28 through the discharge pipe 6; then, the second motor 32 and the hot air source 37 are activated, so that the washed ginkgo leaves can be dried by hot air, and at the same time, the ginkgo leaves can be discharged from the discharge opening 30.

To sum up, the embodiment of the utility model provides a through set up the feeding subassembly that has first cavity pivot 11 and first helical blade 12 in conveying material room 8, and be linked together first cavity pivot 11 through drain pipe 16 and transfusion room 14, and set up the infusion subassembly that has piston 18 in transfusion room 14, alright through having first motor 10, drive bevel gear 25 and driven bevel gear 26's actuating mechanism and have second driven gear 22, the drive assembly of driving gear 23 and first driven gear 21, carry out the feeding operation simultaneously, infusion operation and drive wash bowl 4 rotate, thereby can be carried to the ginkgo leaf of being carried to in the wash bowl 4 and tentatively wash the processing, in order to improve the cleaning performance to the ginkgo leaf.

Additionally, the utility model discloses still be linked together discharging pipe 6 and row material room 28 to and set up the row's material subassembly that has second cavity pivot 31 and second helical blade 33 in row material room 28, and be linked together second cavity pivot 31 and hot-blast source 37, alright send into hot-blastly in row material room 28 through hot-blast source 37 and second cavity pivot 31, thereby can be to being carried out in time the drying process by discharged ginkgo leaf.

It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. However, to those skilled in the art, aspects or features that are part of the prior art or common general knowledge are not described in detail in the above embodiments.

In addition, the technical solutions of the present application are not limited to the above-described embodiments, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments that can be understood by those skilled in the art may be formed.

Claims

1. The utility model provides a belt cleaning device is used in ginkgo leaf processing, includes bottom plate (1), roof (2), wash bowl (4) and throws feed bin (7), the top and the bottom of wash bowl (4) communicate respectively has inlet pipe (5) and discharging pipe (6), a serial communication port, inlet pipe (5) and discharging pipe (6) rotate with roof (2) and bottom plate (1) respectively and be connected, throw feed bin (7) communicate with each other with inlet pipe (5) through infusion room (8), infusion room (8) in be equipped with and be used for carrying the material in infusion room (8) to the feed assembly that wash bowl (4) were interior and have the drain function, feed assembly and infusion room (14) be linked together, infusion room (14) in be equipped with and be used for carrying the washing liquid to the infusion subassembly in infusion room (8), roof (2) on still be equipped with and be used for driving wash bowl (4) to rotate, The driving mechanism drives the infusion assembly to perform infusion operation and drives the feeding assembly to perform feeding operation, and the rotation of the cleaning barrel (4), the infusion operation of the infusion assembly and the feeding operation of the feeding assembly are performed synchronously.

2. The ginkgo leaf processing cleaning device according to claim 1, wherein the infusion assembly comprises a piston (18), the piston (18) is in sliding fit with the inner wall of the infusion chamber (14), the infusion chamber (14) is communicated with an inlet pipe (15) and an outlet pipe (16), and the inlet pipe (15) and the outlet pipe (16) are respectively provided with a one-way valve (17); the liquid outlet pipe (16) is communicated with the feeding assembly, the piston (18) is connected with the driving mechanism through the transmission assembly, and the driving mechanism drives the transmission assembly to drive the piston (18) to slide in the infusion chamber (14) in a reciprocating mode.

3. The ginkgo leaf processing cleaning device according to claim 2, wherein the transmission assembly comprises a first driven gear (21) rotatably disposed on the top plate (2), a movable rod (20) is rotatably connected to an eccentric position of the first driven gear (21), the movable rod (20) is further rotatably connected to a sliding rod (19), and the sliding rod (19) passes through the infusion chamber (14) and is fixedly connected to the piston (18); first driven gear (21) still mesh with driving gear (23), driving gear (23) mesh with second driven gear (22) mutually, second driven gear (22) overlap and establish on inlet pipe (5), driving gear (23) link to each other with actuating mechanism, actuating mechanism drive driving gear (23) rotate.

4. The ginkgo leaf processing cleaning device according to claim 2, wherein the feeding assembly comprises a first hollow rotating shaft (11) rotatably disposed in the feeding chamber (8), the first hollow rotating shaft (11) is provided with a first helical blade (12) and a plurality of groups of liquid outlet holes (13), the first hollow rotating shaft (11) is connected with a driving mechanism, and the driving mechanism drives the first hollow rotating shaft (11) to rotate; the first hollow rotating shaft (11) is also in rotating connection with a liquid outlet pipe (16) and is communicated with the liquid outlet pipe (16).

5. The ginkgo leaf processing cleaning device according to claim 3 or 4, wherein the driving mechanism comprises a first motor (10) and a transmission rotating shaft (24), the first motor (10) is connected with the first hollow rotating shaft (11), and the transmission rotating shaft (24) is connected with the driving gear (23); the first hollow rotating shaft (11) is connected with a driving bevel gear (25), the driving bevel gear (25) is meshed with a driven bevel gear (26), and the driven bevel gear (26) is connected with a transmission rotating shaft (24).

6. The cleaning device for processing ginkgo leaves according to claim 4, wherein the top of the material conveying chamber (8) is communicated with the feeding bin (7), and the bottom of the material conveying chamber (8) is communicated with the first communicating pipe (9); the first communicating pipe (9) extends into the feeding pipe (5) and is communicated with the feeding pipe (5); the outer diameter of the first communicating pipe (9) is smaller than the inner diameter of the feeding pipe (5).

7. The ginkgo leaf processing cleaning device according to claim 1, wherein the discharge pipe (6) is communicated with the discharge chamber (28) through a second communication pipe (29); the bottom of row material chamber (28) is equipped with bin outlet (30), row material chamber (28) in still be equipped with and be used for discharging the material in row material chamber (28) and have the row material subassembly of wind-guiding function, row material subassembly be linked together with hot-blast source (37).

8. The ginkgo leaf processing cleaning device according to claim 7, wherein the discharging assembly comprises a second hollow rotating shaft (31) rotatably disposed in the discharging chamber (28), the second hollow rotating shaft (31) is provided with a second helical blade (33) and a plurality of groups of air outlet holes (34), and the second hollow rotating shaft (31) is connected with a second motor (32); the second hollow rotating shaft (31) also penetrates through the discharging chamber (28) to be rotatably connected with the ventilation pipe (36) and is communicated with the hot air source (37) through the ventilation pipe (36).

9. The ginkgo leaf processing cleaning device according to claim 7, wherein the discharge pipe (6) extends into the second communicating pipe (29) and is communicated with the second communicating pipe (29); the inner diameter of the second communicating pipe (29) is larger than the outer diameter of the discharge pipe (6).