CN203785394U - Plant drying device - Google Patents
Plant drying device Download PDFInfo
- Publication number
- CN203785394U CN203785394U CN201320820111.8U CN201320820111U CN203785394U CN 203785394 U CN203785394 U CN 203785394U CN 201320820111 U CN201320820111 U CN 201320820111U CN 203785394 U CN203785394 U CN 203785394U
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- CN
- China
- Prior art keywords
- drive sleeve
- drying
- drying box
- feeding auger
- plant
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a plant drying device. The device comprises a drying box, a feeding auger, drying plates, refrigerant tubes and heating tubes. The drying box is provided with a feeding port and can be vacuumized. The feeding auger is perpendicularly placed along the feeding port of the drying box. The drying plates, the refrigerant tubes and the heating tubes are placed in the drying box. A cover plate is arranged at the upper end of the drying box, and the feeding port is formed in the cover plate. A support is arranged on a feeding hopper, and the feeding auger is supported on the support through at least two bearings on the support and can move in the vertical direction of the support position. The drying device further comprises a drive chain, a drive sleeve unit and an axial moving drive unit. The drive sleeve unit comprises a drive sleeve and a bearing, and the inner circle and the outer circle of the bearing are arranged on a rotary shaft of the feeding auger and a corresponding inner hole of the drive sleeve unit respectively in a tight matching mode. The drive sleeve is connected with the axial moving drive unit. The plant drying device has the advantage that after a plant is dried by the drying device, taste and nutrient ingredients of the original plant can be kept.
Description
Technical field
The utility model relates to drying equipment, relates in particular to a kind of plant drying device.
Background technology
Fruit plant is rich in moisture, as the method according to conventional is prepared into powder, tends to it first to dry then and pulverize, but the peculiar taste that this production method can affect fruit plant nutrient ingredient and have.The application for a patent for invention of the Fruity type composite sweetener for example proposing before this case applicant, stevioside mouthfeel and add blueberry powder for a change, what utilize is exactly the distinctive taste of blueberry powder, if adopt conventional method to produce blueberry powder, just can not reach the object that changes stevioside mouthfeel.
Summary of the invention
The purpose of this utility model is to provide the preparation device that can keep fruit plant mouthfeel and can realize a Plants that is dried, pulverizes, mixes continuous flow system of corresponding powder.Its concrete technical scheme is as follows:
Described plant drying device, comprises and is provided with drying box, the feeding auger of vertically placing along described drying box charging aperture of charging aperture vacuum-pumping and is placed in drying plate, refrigerant pipe and the heating tube in drying box.
Described drying box upper end is provided with cover plate, and cover plate is provided with charging aperture.
On described charging aperture, feed hopper is set, described feed hopper is provided with support, and described feeding auger is supported on support and can be moved up and down along supporting place by least two place's bearings on described support.
Described drier also comprises a driving-chain, drive sleeve unit and moves axially gear unit; Described drive sleeve unit comprises drive sleeve and bearing, and the Internal and external cycle of described bearing is close-fitting in the rotating shaft of feeding auger and in the corresponding endoporus of described drive sleeve list respectively, drive sleeve with described in move axially gear unit and be connected.
The described gear unit that moves axially is a crank connecting link gear unit, and described crank connecting link gear unit comprises crank and connecting rod, and drive sleeve and described crank are hinged; Described driving-chain comprises driving pair and driven pair, and described driven pair is connected in the rotating shaft of feeding auger.
The described gear unit that moves axially is a rack-and-pinion gear unit, and described rack-and-pinion gear unit comprises pitch wheel, tooth bar and Connection Block, and described Connection Block is connected in the drive sleeve of described drive sleeve unit, and tooth bar is on Connection Block.
Described drying box sidewall is provided with the aspirating hole being communicated with vavuum pump and the air admission hole being communicated with air compressor machine.
Described drying plate has some layers, along the axial distribution of described feeding auger, in drying box and be centered around feeding auger week side, establishes some passages that have on each dry plate.
Described refrigerant pipe is distributed on every layer of drying plate and is connected with heating power supply with corresponding compressor respectively with heating tube.
Described drying box bottom is provided with discharging opening facing to feeding auger end, discharging opening place is provided with discharge valve, described discharge valve comprises valve seat and spool, valve core rotation is connected in valve seat, the circumference of valve seat and spool is respectively equipped with uniform discharging opening, spool two described in form striker plate between discharging opening.
The beneficial effects of the utility model are, its drying device after to plant drying, taste and the nutritional labeling that can keep former plant to have.
Accompanying drawing explanation
Fig. 1 is the structural representation of drying device of the present utility model.
Fig. 2 is the B-B cutaway view of drying device shown in Fig. 3
Fig. 3 is the structural representation of drive sleeve unit.
Fig. 4 is the structural representation that moves axially gear unit being formed by sprocket chain bar.
Fig. 5 is the structural representation of auger supporting seat.
Fig. 6 is the structural representation of the discharge valve of drying box bottom discharge mouth.
Fig. 7 is the C-C face cutaway view of valve shown in Fig. 6.
The specific embodiment
As Fig. 1,2, drying device of the present utility model has a circular drying box 110, and drying box upper end is provided with upper cover 105, this upper cover 105 is provided with charging aperture, charging aperture upper end connects a hopper 106, and support 103 is set on hopper 106, and support 103 is for supporting feeding auger 104.Therefore, two corresponding positions on support 103 arrange respectively bearing block 117, and supporting-point is not limited to 2 places certainly, for increasing feeding auger 104 rigidity, can increase more supporting-point.Feeding auger 104 by comprising, the pulley transmission mechanism transmission forming of drive pulley 103, driven belt pulley 102 and belt 101, wherein driven belt pulley 102 is connected in the rotating shaft of feeding auger 104.Feeding auger 104 rotates under above-mentioned pulley transmission mechanism transmission, and the crank connecting link gear unit being comprised of crank 501 and connecting rod 502 drives feeding auger 104 to do axial movement, wherein crank 501 is driven by corresponding stepper motor 505, and connecting rod 502 is connected with the rotating shaft of feeding auger 104 by drive sleeve unit 503.
As Fig. 3, drive sleeve unit 503 has drive sleeve 5031 and bearing 5032, and bearing 5032 is by inner ring close-fitting on feeding auger 104, and its outer ring close-fitting is in the endoporus of drive sleeve 5031, under pulley transmission mechanism transmission, can realize the required rotation of feeding auger 104 and move axially like this.
Certainly, the transmission of feeding auger 104 is not limited to the corresponding transmission of above-mentioned pulley transmission mechanism and crank connecting link gear unit, for example, also can adopt sprocket wheel chain-driving feeding auger 104 to rotate; With the rack-and-pinion gear unit with gear 602, tooth bar 601 and Connection Block 603 formation as shown in Figure 4, drive feeding auger 104 to axially move.Connection Block 603 in this gear unit is connected in the drive sleeve 5031 of above-mentioned drive sleeve unit 503, and tooth bar 601 is connected on Connection Block 603.Moving axially of feeding auger 104, realizes with the engaged transmission of tooth bar 601 by gear 602 rotations and gear 602.
For adapting to the motion of feeding auger 104, the setting of the bearing block 117 of two supportings place is as Fig. 5, and feeding auger 104 is bearing on axle sleeve 1142 by bearing 1411, and axle sleeve 1142 is slidably connected to bearing block 117.
Drying box 110 inner chambers arrange five layers of drying plate 112 by axial direction, and drying plate 112 is annular, for the ease of being dried of material, which is provided with passage 117, and preferred scheme is by annular spread by passage.Drying plate 112 is fixed on the inner chamber of drying box by drying plate support 113.Downside at every layer of drying plate 112 is distributed with refrigerant pipe 108 and heating tube 109, and wherein refrigerant pipe 108 circularizes distribution.Refrigerant pipe 108 is connected with heating power supply with the refrigeration machine that is arranged on drying box 110 outsides respectively with heating tube 109.In order to make moisture in material produce the solid-state distillation to liquid in freeze drying, drying box 110 is connected with vavuum pump 118 by corresponding aspirating hole (not shown).
Drying box 110 bottom centre positions are provided with discharging opening, so that dried material is discharged.The switching of discharging opening is completed by the discharge valve 115 that is arranged on discharging opening place, and referring to Fig. 6,7, discharge valve 115 is mainly formed and driven by stepper motor 114 by valve seat 1151 and spool 1152.Valve seat 1151 is fixedly connected on the described discharging opening place of drying box 110 bottoms, spool 1152 is sheathed on valve seat 1151 inner sides and can rotates relative to valve seat 1151, the circumference of valve seat and spool is respectively equipped with identical and uniform several discharging openings 11511, 11521, between two discharging openings of spool, form backgauge face 11522, valve closing is the position of spool while turning to the discharging opening 11511 on backgauge face 11522 positive alignment valve seats under driven by motor, when backgauge face 11522 is not all valve open state when aiming at valve seat top discharge mouth 11511 position, when backgauge face 11522 does not block discharging opening 11511 completely, valve is in maximum open mode.
For the ease of material in drying box 110, discharge, the several minute pores 1071 that are fan-shaped distribution that are provided with the air admission hole 107 entering for pressed gas and are communicated with this air admission hole at the sidewall of drying box 110, air compressor machine 121 passes through corresponding pipeline and is connected with pore 107.Minute pore 1071 that is fan-shaped distribution can cover almost in the corresponding lateral cross section of whole drying box 110 gas that has a certain pressure higher than atmospheric pressure of ejection.
Feeding auger 104 is placed in the center of annular drying plate, makes drying plate be centered around feeding auger week side.Under pulley transmission mechanism transmission, feeding auger 104 moves down while rotating, and the material in hopper is from top to bottom delivered on each layer of drying plate 112.Cover plate 105 downsides of drying box 110 upper ends are provided with sealed door 111 corresponding to the position of discharging opening, and this sealed door 111 is plugged on cover plate 105.After having sent material, described pulley transmission mechanism rotates backward transmission feeding auger 104, and feeding auger 104 moves up, and shifts out drying box 110, sealed door 111 closures.
During the work of the utility model device, under the driving of belt belt pulley gear unit with driven pulley 102, belt 101, drive feeding auger 104 to rotate, plant material in hopper 106 is delivered on each layer of drying plate 112, and material paves on drying plate 112, completes charging.After having feeded, feeding auger 104 moves up under the drive of crank connecting link gear unit 5 or rack-and-pinion gear unit 6, leave drying box 110, the sealed door 111 of drying box upper end is closed, refrigeration machine 119 is opened, plant material in drying box is carried out below freezing freezing, after freezing end, opening vavuum pump 118 vacuumizes, 120 pairs of heating tube energisings of heating power supply, make dry the temperature inside the box a little more than room temperature, after dry end, valve 115 is opened, air compressor machine 121 is opened and enters drying box 110 inner chambers by air admission hole 107 simultaneously, compressed-air actuated, blow discharge under help.
The fruit plant of processing through the utility model device, for example blueberry can keep distinctive taste preferably, and whole manufacturing process can realize the serialization production of flowing water.
Claims (7)
1. a plant drying device, is characterized in that comprising being provided with drying box, the feeding auger of vertically placing along described drying box charging aperture of charging aperture vacuum-pumping and being placed in drying plate, refrigerant pipe and the heating tube in drying box; Described drying box upper end is provided with cover plate, and cover plate is provided with charging aperture; Described feed hopper is provided with support, and described feeding auger is supported on support and can be moved up and down along supporting place by least two place's bearings on described support; Described drier also comprises a driving-chain, drive sleeve unit and moves axially gear unit; Described drive sleeve unit comprises drive sleeve and bearing, and the Internal and external cycle of described bearing is close-fitting in the rotating shaft of feeding auger and in the corresponding endoporus of described drive sleeve list respectively, drive sleeve with described in move axially gear unit and be connected.
2. a kind of plant drying device according to claim 1, described in it is characterized in that, moving axially gear unit is a crank connecting link gear unit, and described crank connecting link gear unit comprises crank and connecting rod, and drive sleeve and described crank are hinged; Described driving-chain comprises driving pair and driven pair, and described driven pair is connected in the rotating shaft of feeding auger.
3. a kind of plant drying device according to claim 1, described in it is characterized in that, moving axially gear unit is a rack-and-pinion gear unit, described rack-and-pinion gear unit comprises pitch wheel, tooth bar and Connection Block, described Connection Block is connected in the drive sleeve of described drive sleeve unit, and tooth bar is on Connection Block.
4. a kind of plant drying device according to claim 1, is characterized in that described drying box sidewall is provided with the aspirating hole being communicated with vavuum pump and the air admission hole being communicated with air compressor machine.
5. a kind of plant drying device according to claim 1, is characterized in that described drying plate has some layers, along the axial distribution of described feeding auger, in drying box and be centered around feeding auger week side, establishes some passages that have on each dry plate.
6. a kind of plant drying device according to claim 1, is characterized in that described refrigerant pipe and heating tube are distributed on every layer of drying plate and are connected with heating power supply with corresponding compressor respectively.
7. a kind of plant drying device according to claim 1, it is characterized in that described drying box bottom is provided with discharging opening facing to feeding auger end, discharging opening place is provided with discharge valve, described discharge valve comprises valve seat and spool, valve core rotation is connected in valve seat, the circumference of valve seat and spool is respectively equipped with uniform discharging opening, spool two described in form striker plate between discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820111.8U CN203785394U (en) | 2013-12-14 | 2013-12-14 | Plant drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820111.8U CN203785394U (en) | 2013-12-14 | 2013-12-14 | Plant drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785394U true CN203785394U (en) | 2014-08-20 |
Family
ID=51321572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820111.8U Expired - Fee Related CN203785394U (en) | 2013-12-14 | 2013-12-14 | Plant drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955165A (en) * | 2021-11-15 | 2022-01-21 | 江苏仅一联合智造有限公司 | High-speed screw filling and packaging machine |
-
2013
- 2013-12-14 CN CN201320820111.8U patent/CN203785394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955165A (en) * | 2021-11-15 | 2022-01-21 | 江苏仅一联合智造有限公司 | High-speed screw filling and packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |