CN107990663A - A kind of efficient mulberry leaf drying unit of drum-type - Google Patents
A kind of efficient mulberry leaf drying unit of drum-type Download PDFInfo
- Publication number
- CN107990663A CN107990663A CN201711127779.3A CN201711127779A CN107990663A CN 107990663 A CN107990663 A CN 107990663A CN 201711127779 A CN201711127779 A CN 201711127779A CN 107990663 A CN107990663 A CN 107990663A
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- China
- Prior art keywords
- roller
- mulberry leaf
- drying unit
- drum
- rotary shaft
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/022—Arrangements of drives, bearings, supports
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of efficient mulberry leaf drying unit of drum-type, including base, roller, transmission mechanism and air-heater;Two pieces of risers are provided with left and right sides of the top of base, crossbeam is connected with the top of the riser of both sides;Roller is arranged on the top of base;The both sides of the face center of roller connects left rotary shaft and right spindle respectively, and wherein right spindle is the telescopic shaft of hollow design, and the transmission shaft for driving it to rotate is provided with the left of left rotary shaft, and transmission shaft is provided with the transmission mechanism of its rotation of driving;Air-heater is installed on the right side of base, and hot blast pipe extends up through the riser on right side and stretched into along the direction of axis line of right spindle in roller, intensive on hot blast pipe to offer air outlet;Hot blast pipe tube body periphery is provided with stirring bar.The nutrient loss of mulberry leaf can be effectively avoided using the mulberry leaf drying unit of the present invention, so as to ensure that the nutritive value of mulberry leaf is unaffected;Mulberry leaf are heated evenly at the same time, good drying effect, ensure the credit rating of drying finished product.
Description
Technical field
The present invention relates to the efficient mulberry leaf drying unit of a kind of drying device, specifically a kind of drum-type.
Background technology
Mulberry leaf,(Mulberry Leaf), scientific name:Folium Mori.Chinese medicine name, is the dried leaf of moraceae plants mulberry, is
Mulberry tree, mulberry yield are planted in the conventional food of silkworm, also known as mulberry, thorn mulberry, mulberry fruit tree, yellow wood leaf etc., China north and south various regions extensively
It is abundant.The Major Foods of silkworm.Intact leaf is in or width egg shape to be about 15 centimetres, about 10 centimetres wide, petiole is about 4 centimetres, blade
Base portion is heart-shaped, the micro- point in top, and there are sawtooth, the dense white pubescence of vein in edge.The thicker dirty-green of old leaf.Tender leaf is relatively thin, yellow green.
Matter is crisp easily, holds prick the hand.Gas is light, and mildly bitter flavor is puckery.
It is medicinal it is generally acknowledged that frost after the person's of adopting matter it is good.Mulberry leaf have dispelling wind and heat from the body, clearing away the lungheat and moisturizing, the effect of clearing liver and improving vision.And have
Treat anemopyretic cold, lung-heat type cough, dizziness headache, the dim-sighted effect of hot eyes.By 2014, someone made the bud head of mulberry leaf
Cuisine, and mulberry leaf is had the value of dietotherapy, liked because the bud head nutritive value of its mulberry leaf enriches and by masses, be known as mulberry bud
Dish.Xun Jili villages on the south again, the mulberry tree bud of state's silk Cultural Park are the most outstanding, it is contemplated that the irrigation of Zhu Wanshui is worn, its mulberry leaf bud
Trace element is more many than being higher by for general mulberry bud.
The mulberry leaf just picked from mulberry tree contain certain moisture, store and are transported, it is necessary to mulberry leaf for convenience
Carry out drying and processing.Existing mulberry leaf drying unit is mostly channel-type, i.e., puts mulberry leaf on a moving belt, then utilizes heat source pair
Mulberry leaf are dried, and since transmitting range is grown, space is big, can not pin the nutrient of mulberry leaf well, cause nutrient loss, so that
Influence the nutritive value of mulberry leaf;Mulberry leaf can not be stirred well on a moving belt at the same time, be easy to cause uneven heating so that
The drying effect of mulberry leaf is not satisfactory.
The content of the invention
It is an object of the invention to provide a kind of efficient mulberry leaf drying unit of drum-type, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution:
A kind of efficient mulberry leaf drying unit of drum-type, including base, roller, transmission mechanism and air-heater;The top of the base
Two pieces of risers are provided with left and right sides of portion, crossbeam is connected with the top of the riser of both sides;The roller is arranged on the top of base,
The side center of roller offers feed inlet and outlet, and cover board is provided with feed inlet and outlet, moisture exhausting port, roller are offered on roller
The position that internal chamber wall is located at moisture exhausting port is fixed with material retaining hood, and moisture exhausting port removes wet tank by pipeline connection, except wet tank connects exhaust fan,
Except wet tank and exhaust fan are installed in the outside of roller;The both sides of the face center of the roller connects left rotary shaft and right-hand rotation respectively
Axis, wherein right spindle are the telescopic shaft of hollow design, the riser on dynamic rotation connection right side of turning right, and fixation is provided with the left of roller
Cylinder, fixed cylinder are connected by contiguous block with crossbeam, and internal thread, the axis body of left rotary shaft are offered in the inner cavity surface of fixed cylinder
Periphery is socketed with axle sleeve, and the both sides of axle sleeve are symmetrically connected with montant, the outer end of montant be provided with the matched slide plate of internal thread,
Transmission shaft is provided with the left of left rotary shaft, transmission shaft offers axis hole along shaft core position, and left rotary shaft stretches into axis hole and can oneself
By moving, the left-hand axis body periphery of left rotary shaft is provided with multiple flat keys, is offered in axis hole and the matched keyway of flat key, flat key
It is slidably connected with keyway, the riser in transmission shaft rotation connection left side, transmission shaft is provided with the transmission mechanism of its rotation of driving;It is described
Air-heater is installed on the right side of base, air-heater connection hot blast pipe, and hot blast pipe extends up through the riser on right side and along the right side
The direction of axis line of shaft is stretched into roller, intensive on the tube body that hot blast pipe is located in roller to offer air outlet;The hot wind
Tube body periphery of the pipe in roller is provided with stirring bar;Splicing frame is provided with below the roller, the bottom of splicing frame is set
Roller is equipped with, the side of splicing frame is connected with hand push frame.
As the further scheme of the present invention:The transmission mechanism of the transmission shaft includes motor, disk, rack and pinion;
The motor is installed on the outside of left side vertical plate, the left side center of the output terminal clutch disk of motor, on the right side of disk
Bias is hinged with connecting rod, and connecting rod is hinged rack, and rack is slidably connected the medial surface of riser by sliding block, be provided with transmission shaft with
The gear that rack is meshed.
As further scheme of the invention:The material retaining hood is made by dome-type and by strainer.
As further scheme of the invention:The flat key has four and circumferentially equidistant is distributed in outside the axis body of left rotary shaft
Enclose.
As further scheme of the invention:It is fixed with to be connected to be connected to roller left side on the right side of the left rotary shaft and adds
Strengthening tendons.
As further scheme of the invention:The stirring bar has multiple and hot blast pipe length direction to be staggered.
As further scheme of the invention:The roller is universal rolling wheel.
Compared with prior art, the beneficial effects of the invention are as follows:
The mulberry leaf drying unit of the present invention dries mulberry leaf as container using roller, without carrying out the transmission of long range,
Accommodating space is small and relatively closed, can be good at pinning the nutrient in mulberry leaf, avoids nutrient loss from influencing the nutriture value of mulberry leaf
Value;By setting stirring bar, can roller rotate during mulberry leaf are stirred, avoid mulberry leaf accumulation and cause by
It is hot uneven, so as to ensure that drying effect;Right and left can also be realized while rotating by the drive roller of transmission mechanism
To reciprocating movement so that stirring bar opposing roller moves left and right, the mulberry leaf in roller are carried out it is comprehensive stir, turn over
Expect that effect is more preferable, further ensure mulberry leaf and be heated evenly, improve drying effect;The axle center being arranged on due to hot blast pipe in roller
Line position, hot wind can be spread around from the center of roller, coordinate the rotation of roller so that the heat distribution in roller
Uniformly;Except wet tank and being used cooperatively for exhaust fan timely can discharge the moisture produced in mulberry leaf drying course, avoid drying
Dry mulberry leaf moisture regain;The configuration of the present invention is simple at the same time, it is highly practical, it is worth of widely use.
Brief description of the drawings
Fig. 1 is the structure diagram of the efficient mulberry leaf drying unit of drum-type.
Fig. 2 be drum-type efficient mulberry leaf drying unit in transmission mechanism structure diagram.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 1.
Fig. 4 is the enlarged structure schematic diagram of B in Fig. 1.
Fig. 5 is the structure diagram of C-C in Fig. 1.
In figure:1- bases, 11- risers, 12- crossbeams, 2- rollers, 21- feed inlet and outlets, 211- cover boards, 22- moisture exhausting ports,
221- material retaining hoods, 222- are except wet tank, 223- exhaust fans, 3- left rotary shafts, 31- reinforcing ribs, 32- axle sleeves, 321- montants, 322- cunnings
Piece, 33- flat keys, 34- fixed cylinders, 341- contiguous blocks, 342- internal threads, 35- right spindles, 4- transmission shafts, 41- axis holes, 411-
Keyway, 5- air-heaters, 51- hot blast pipes, 511- air outlets, 512- stirrings bar, 6- motors, 61- disks, 611- connecting rods, 62- teeth
Bar, 621- sliding blocks, 63- gears, 7- splicings frame, 71- rollers, 72- hand push frames.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1~5, in the embodiment of the present invention, a kind of efficient mulberry leaf drying unit of drum-type, including base 1, rolling
Cylinder 2, transmission mechanism and air-heater 5;Two pieces of risers 11 are provided with left and right sides of the top of the base 1, the riser 11 of both sides
Top is connected with crossbeam 12,;The roller 2 is arranged on the top of base 1, and roller 2 is used to place mulberry leaf to be dried, using rolling
Cylinder 2, which dries mulberry leaf as container, to be advantageous in that:The transmission of long range need not be carried out, accommodating space is small and relatively close
Close, can be good at pinning the nutrient in mulberry leaf, avoid nutrient loss from influencing the nutritive value of mulberry leaf;The side center of roller 2
Position offers feed inlet and outlet 21, and cover board 211 is provided with feed inlet and outlet 21, offers moisture exhausting port 22 on roller 2, in roller 2
The position that cavity wall is located at moisture exhausting port 22 is fixed with material retaining hood 221, and material retaining hood 221 is made by dome-type and by strainer, prevents dehumidifier
During mulberry leaf be sucked out, moisture exhausting port 22 by pipeline connection remove wet tank 222, except wet tank 222 connect exhaust fan 223, dehumidify
Case 222 and exhaust fan 223 are installed in the outside of roller 2, during work, start exhaust fan 223 by the moisture in drying course and
When exclude, avoid drying after mulberry leaf moisture regain;
The both sides of the face center of the roller 2 connects left rotary shaft 3 and right spindle 35 respectively, and wherein right spindle 35 is hollow design
Telescopic shaft, the riser 11 on dynamic 35 rotation connection right side of turning right, the left side of roller 2 are provided with fixed cylinder 34, and fixed cylinder 34 is logical
Cross contiguous block 341 to be connected with crossbeam 12, internal thread 342, the axis body periphery of left rotary shaft 3 are offered in the inner cavity surface of fixed cylinder 34
Axle sleeve 32 is socketed with, the both sides of axle sleeve 32 are symmetrically connected with montant 321, and the outer end of montant 321 is provided with to match with internal thread 342
The slide plate 322 of conjunction, further, slide plate 322 is integrally formed with montant 321, drives montant 321 to rotate when left rotary shaft 3 rotates, sliding
Piece 322 slides on internal thread 342, so as to drive left rotary shaft 3 to be moved along horizontal direction, the left side of left rotary shaft 3 is provided with biography
Moving axis 4, transmission shaft 4 offer axis hole 41 along shaft core position, and left rotary shaft 3 is stretched into axis hole 41 and can moved freely, left rotary shaft 3
Left-hand axis body periphery be provided with multiple flat keys 33, further, flat key 33 has four and the circumferentially equidistant left rotary shaft 3 that is distributed in
Axis body is peripheral, offers keyway 411 matched with flat key 33 in axis hole 41, flat key 33 is slidably connected with keyway 411, works as transmission
When axis 4 rotates, left rotary shaft 3 will be driven to rotate, the riser 11 in the rotation connection of transmission shaft 4 left side, transmission shaft 4, which is provided with, drives its turn
Dynamic transmission mechanism;
The transmission mechanism includes motor 6, disk 61, rack 62 and gear 63;The motor 6 is installed on the outer of left side vertical plate 11
Side, the left side center of the output terminal clutch disk 61 of motor 6, bias is hinged with connecting rod 611, connecting rod on the right side of disk 61
611 hinged racks 62, rack 62 are slidably connected the medial surface of riser 11 by sliding block 621, are provided with and rack 62 on transmission shaft 4
The gear 63 being meshed, during work, drives disk 61 to rotate by motor 6, disk 61 by connecting rod 611 with carry-over bar about 62 it is past
Multiple mobile, rack 62 engage with gear 63 so that with 63 rotating of moving gear, and then drive 4 positive and negative dress of transmission shaft, 4 band of transmission shaft
3 rotating of dynamic left rotary shaft, when 3 rotating of left rotary shaft, slide plate 322 slides on internal thread 342, so that left rotary shaft 3 exists
Moved back and forth while rotating along horizontal direction or so, and then drive roller 2 while rotating along horizontal direction
Left and right moves back and forth, and further, the right side of left rotary shaft 3, which is fixed with to be connected with 2 left side of roller, is connected to reinforcing rib 31, adds
The stability of transmission;
The air-heater 5 is installed on the right side of base 1, and air-heater 5 connects hot blast pipe 51, and hot blast pipe 51 extends up through right side
Riser 11 and stretched into along the direction of axis line of right spindle 35 in roller 2, hot blast pipe 51 is located at intensive on the tube body in roller 2
Air outlet 511, such setting are offered, hot wind can be spread around from the center of roller 2, coordinate turning for roller 2
It is dynamic so that the uniform heat distribution in roller 2;The tube body that the hot blast pipe 51 is located in roller 2 is staggered along its length
There are multiple stirring bars 512, when roller 2 rotates, the mulberry leaf in cylinder are stirred by stirring bar 512, so as to avoid mulberry leaf from accumulating, influence
Drying effect;Since roller 2 can also move left and right during rotation along horizontal direction, so that 512 phase of stirring bar
Roller 2 is moved left and right, comprehensive to the mulberry leaf progress in roller 2 to stir, stirring effect is more preferable;
The lower section of the roller 2 is provided with splicing frame 7, and due to collecting the mulberry leaf after drying, the bottom of splicing frame 7 is provided with roller
71, it is moved easily, further, roller 71 is universal rolling wheel, and the side of splicing frame 7 is connected with hand push frame 72, facilitates splicing frame 7
Promotion.
The present invention operation principle be:
During work, upward, mulberry leaf are put into roller 2 from feeding mouth 21 for control feed inlet and outlet 21, start air-heater 5 and motor 6,
Hot wind is provided by air-heater 5 to dry the mulberry leaf in roller 2, the axial line position being arranged on due to hot blast pipe 51 in roller 2
Put, hot wind can be spread around from the center of roller 2, coordinate the rotation of roller 2 so that the heat distribution in roller 2
Uniformly;In drying course, start exhaust fan 223 and exclude the moisture in drying course in time, avoid the mulberry leaf moisture regain after drying;
The stirring bar 512 set on hot blast pipe 51 stirs the mulberry leaf in cylinder, so as to avoid mulberry leaf from accumulating, influences drying effect;Electricity at the same time
Machine 6 drives disk 61 to rotate, and disk 61 is moved back and forth up and down by connecting rod 611 with carry-over bar 62, and rack 62 is engaged with gear 63
So that with 63 rotating of moving gear, and then 4 positive and negative dress of transmission shaft is driven, transmission shaft 4 drives 3 rotating of left rotary shaft, when left rotary shaft 3
During rotating, slide plate 322 slides on internal thread 342, so that left rotary shaft 3 is left along horizontal direction while rotating
Right reciprocating movement, and then drive roller 2 to be moved back and forth while rotating along horizontal direction or so, stirring bar 512 is opposite
Roller 2 moves left and right, in roller 2 mulberry leaf carry out it is comprehensive stir, stirring effect is more preferable, further ensure mulberry leaf by
It is hot uniform, improve drying effect;After drying terminates, control feed inlet and outlet 21 downward, is opened cover board 211, is received using splicing frame 7
Mulberry leaf after collection drying.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of efficient mulberry leaf drying unit of drum-type, including base(1), roller(2), transmission mechanism and air-heater(5);Its
It is characterized in that, the base(1)Top at left and right sides of be provided with two pieces of risers(11), the riser of both sides(11)Top connection
There is crossbeam(12);The roller(2)It is arranged on base(1)Top, roller(2)Side center offer feed inlet and outlet
(21), feed inlet and outlet(21)On be provided with cover board(211), roller(2)On offer moisture exhausting port(22), roller(2)Internal chamber wall position
In moisture exhausting port(22)Position be fixed with material retaining hood(221), moisture exhausting port(22)Wet tank is removed by pipeline connection(222), except wet tank
(222)Connect exhaust fan(223), except wet tank(222)And exhaust fan(223)It is installed in roller(2)Outside;The roller
(2)Both sides of the face center connect left rotary shaft respectively(3)And right spindle(35), wherein right spindle(35)For the flexible of hollow design
Axis, turns right dynamic(35)It is rotatablely connected the riser on right side(11), roller(2)Left side be provided with fixed cylinder(34), fixed cylinder
(34)Pass through contiguous block(341)With crossbeam(12)Connection, fixed cylinder(34)Inner cavity surface on offer internal thread(342), it is left
Shaft(3)Axis body periphery be socketed with axle sleeve(32), axle sleeve(32)Both sides be symmetrically connected with montant(321), montant(321)'s
Outer end is provided with and internal thread(342)Matched slide plate(322), left rotary shaft(3)Left side be provided with transmission shaft(4), transmission
Axis(4)Axis hole is offered along shaft core position(41), left rotary shaft(3)Stretch into axis hole(41)In and can move freely, left rotary shaft(3)
Left-hand axis body periphery be provided with multiple flat keys(33), axis hole(41)Inside offer and flat key(33)Matched keyway(411),
Flat key(33)With keyway(411)It is slidably connected, transmission shaft(4)It is rotatablely connected the riser in left side(11), transmission shaft(4)It is provided with drive
Move its transmission mechanism rotated;The air-heater(5)Installed in base(1)Right side, air-heater(5)Connect hot blast pipe(51),
Hot blast pipe(51)Extend up through the riser on right side(11)And along right spindle(35)Direction of axis line stretch into roller(2)
It is interior, hot blast pipe(51)Positioned at roller(2)It is intensive on interior tube body to offer air outlet(511);The hot blast pipe(51)Positioned at rolling
Cylinder(2)Interior tube body periphery is provided with stirring bar(512);The roller(2)Lower section be provided with splicing frame(7), splicing frame(7)
Bottom be provided with roller(71), splicing frame(7)Side be connected with hand push frame(72).
2. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the transmission shaft(4)'s
Transmission mechanism includes motor(6), disk(61), rack(62)And gear(63);The motor(6)Installed in left side vertical plate(11)
Outside, motor(6)Output terminal clutch disk(61)Left side center, disk(61)Right side on bias be hinged with company
Bar(611), connecting rod(611)Hinged rack(62), rack(62)Pass through sliding block(621)Be slidably connected riser(11)Medial surface,
Transmission shaft(4)On be provided with and rack(62)The gear being meshed(63).
3. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the material retaining hood(221)
It is made by dome-type and by strainer.
4. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the slide plate(322)With
Montant(321)It is integrally formed.
5. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the flat key(33)Have four
It is a and circumferentially equidistant be distributed in left rotary shaft(3)Axis body periphery.
6. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the left rotary shaft(3)'s
Right side is fixed with and roller(2)Left side, which is connected, is connected to reinforcing rib(31).
7. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the stirring bar(512)
There is multiple and hot blast pipe(51)Length direction be staggered.
8. the efficient mulberry leaf drying unit of drum-type according to claim 1, it is characterised in that the roller(71)For ten thousand
Way roller.
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CN110715524A (en) * | 2019-10-29 | 2020-01-21 | 诸暨昌学医药科技有限公司 | Drying device for pharmaceutical chemical industry |
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CN115371379A (en) * | 2022-08-16 | 2022-11-22 | 安徽麦稻之星机械科技有限公司 | Circulating heat source supply system for drying steamed rice |
CN116447839A (en) * | 2023-04-24 | 2023-07-18 | 台山市合众食品企业有限公司 | Intelligent drying device is used in production of root of kudzu vine ground rice |
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CN108489229A (en) * | 2018-06-12 | 2018-09-04 | 安徽广志药业有限公司 | A kind of prepared slices of Chinese crude drugs sieve material drying unit |
CN109442941A (en) * | 2018-09-12 | 2019-03-08 | 北京康沪中医药研究院 | A kind of Chinese herbal medicine drying unit |
CN110715524A (en) * | 2019-10-29 | 2020-01-21 | 诸暨昌学医药科技有限公司 | Drying device for pharmaceutical chemical industry |
CN112325620A (en) * | 2020-11-13 | 2021-02-05 | 南阳中联水泥有限公司 | High-efficient drying equipment of cement manufacture |
CN115371379A (en) * | 2022-08-16 | 2022-11-22 | 安徽麦稻之星机械科技有限公司 | Circulating heat source supply system for drying steamed rice |
CN116447839A (en) * | 2023-04-24 | 2023-07-18 | 台山市合众食品企业有限公司 | Intelligent drying device is used in production of root of kudzu vine ground rice |
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