CN108775806A - A kind of feed device for drying machine - Google Patents
A kind of feed device for drying machine Download PDFInfo
- Publication number
- CN108775806A CN108775806A CN201810652518.1A CN201810652518A CN108775806A CN 108775806 A CN108775806 A CN 108775806A CN 201810652518 A CN201810652518 A CN 201810652518A CN 108775806 A CN108775806 A CN 108775806A
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- Prior art keywords
- cavity
- feed device
- drying machine
- loading
- heating
- Prior art date
- 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.)
- Pending
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- 238000001035 drying Methods 0.000 title claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 4
- 206010037660 Pyrexia Diseases 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011797 cavity material Substances 0.000 description 55
- 238000007789 sealing Methods 0.000 description 37
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of feed devices for drying machine.The program includes loading cavity；It is arranged on the loading cavity, the heating device for dry materials in the loading chamaer body；It is arranged on the loading cavity, the interconnecting piece for being connected with driving device；And be connected with the heating device, the controller for controlling the heating device；The loading cavity is equipped with the opening for feeding and discharging.Using the above scheme, heating device is set on feed device, when heated, directly feed device is heated by heating device, realizes the evenly drying to material in feed device, simultaneously, mode of heating is to be in direct contact, and so as to reduce drying time, shortens the length of whole drying machine.
Description
Technical field
The present invention relates to drying device field more particularly to a kind of feed devices for drying machine.
Background technology
Drying machine refers to a kind of mechanical equipment reducing material moisture using thermal energy, for operation to be dried to object.
Drying machine makes the hygroscopic water (referring generally to moisture or other volatile liquid components) in material vaporize effusion by heating, to obtain
Provide the solid material of moisture content.Dry purpose is the needs for using or being further processed for material.By operating pressure, do
Dry machine is divided into two class of atmospheric dryer and vacuum drier, can be divided into normal pressure and decompression (pressure Reduction Dryer according to operating pressure
Claim vacuum drier).
Feed device is a kind of device of the carrying material applied to drying machine, on the inlet of drying machine carries out
Material, subsequently into trolley, is dried the material of small car by drying machine, finally by the blanking of drying machine exit.
But feed device now on the market itself, without heating device, is typically all generally by drying machine
Hot-air convection, hot-air and feed device outer surface are subjected to heat exchange, realize feed device appearance Wen Sheng, to sending
Material in material device is dried.
This drying mode, the mode by then passing through convection current realize that heat exchange, uneven drying may lead to feeding
Material local desiccation is slower in device, leads to the time that the dry needs of material whole are longer in feed device, wastes significantly dry
The working efficiency of dry machine.
Therefore, now on the market there is an urgent need for a kind of uniform drying, drying time is short, and for the feed device of drying machine.
Invention content
It is to solve feed device itself in the prior art without heating device, heat exchange is realized by hot-air convection,
Cause dry materials in feed device uneven, the problem of drying time length, the present invention provides a kind of sending for drying machine
Expect device.
The present invention is technical solution used by reaching above-mentioned technical purpose：A kind of feed device for drying machine,
It is characterized in that, the feed device includes
Cavity is loaded, for carrying material；
Heating device is set in the loading chamaer body, for dry materials in the loading chamaer body；
Driving mechanism is set to the loading cavity, and cavity movement is loaded for driving；
Controller is connect with the heating device electric signal, for controlling the heating device；
The cavity that loads is equipped with the opening for feeding and discharging.
Wherein, the housing surface that loads is equipped with the air hole for excluding material moisture in the loading chamaer body.
Wherein, it is equipped with sieve on the inside of the air hole.
Wherein, the air hole is set to the loading cavity upper surface.
Wherein, the heating device is multiple heating plates, and the heating plate is set to the loading cavity inner surface, described
Heating plate is connect with the controller electric signal, and controller controls heating plate fever and adjustment heating power.
Wherein, the driving mechanism includes rack and pinion drive component, and the rack is fixedly installed on the loading chamaer
Below body, gear drive component drives the loading cavity to be moved along the rack.
Wherein, the loading cavity bottom is provided with mounting base, and the rack is arranged in the mounting base.
Wherein, the mounting base bottom surface is provided with the idler wheel for being used to support and loading cavity and movement.
Wherein, the bottom surface for loading cavity is gradually reduced to form poly- material portion.
The beneficial effects of the invention are as follows：Compared to the prior art, the program includes loading cavity to the present invention；It is arranged described
It loads on cavity, the heating device for dry materials in the loading chamaer body；It is arranged on the loading cavity, is used for and drive
The interconnecting piece that dynamic device is connected；And be connected with the heating device, the controller for controlling the heating device；Institute
It states and loads cavity equipped with the opening for feeding and discharging.Using the above scheme, heating device is set on feed device,
When heating, directly feed device is heated by heating device, realizes the evenly drying to material in feed device, meanwhile, add
Hot mode is to be in direct contact, and so as to reduce drying time, shortens the length of whole drying machine.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of feed device for drying machine of present pre-ferred embodiments；
Fig. 2 is a kind of structural schematic diagram of another angle of feed device for drying machine of present pre-ferred embodiments；
Fig. 3 is the explosive view of sealing device in a kind of feed device for drying machine of present pre-ferred embodiments.
Fig. 4 is the sectional view of sealing device in a kind of feed device for drying machine of present pre-ferred embodiments.
Specific implementation mode
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
Referring to Fig.1 shown in-Fig. 4, the present invention provides a kind of feed device for drying machine, the feed device includes
Load cavity 10；It is arranged on the loading cavity 10, the heating device 20 for dry materials in the loading cavity 10；If
It sets on the loading cavity 10, the interconnecting piece 30 for being connected with driving device；And it is connected with the heating device 20
It connects, the controller 40 for controlling the heating device 20；The cavity 10 that loads is equipped with the opening for feeding and discharging
50。
Specifically, before entering drying machine, first, feed pipe is inserted into opening 50 for feed device, for the ease of inserting
Enter, on feed pipe lateral wall be equipped with guide post, be open 50 madial walls on be equipped with the matched guide groove of the guide post,
It is attached by guide groove and guide post.
It after the completion of connection, is fed into feed device by feed pipe, after the completion of charging, while robot will be fed
Pipe pulls up, and is fed to next feed device.
After feed device enters drying machine, by the heating device 20 on feed device to the material in feed device
It is heated, realizes the evenly drying to material in feed device, meanwhile, mode of heating is to be in direct contact, so as to reduce
Drying time shortens the length of whole drying machine.
In some embodiments, the cavity 10 that loads is equipped with for excluding material moisture in the loading cavity 10
Air hole 11, the air hole 11 are equipped with sieve (not marked in figure).
Specifically, during to feed device charging or blanking, since feed device loads opening on cavity 10
Mouth 50 is matched with feed pipe, causes to load the space that cavity 10 forms a sealing, can be in this process in loading cavity
Negative pressure is formed in 10, and either positive pressure influences charging or blanking.
For example, when charging, when the volume in feed device is slowly filled up by material, the air pressure in loading cavity 10 is slowly
Become smaller, compressed to loading the air in cavity 10, form positive pressure, continues to feed into loading cavity 10 at this time, Jiu Hui
The problems such as influencing charging rate in the case of positive pressure, or can not feeding.When devising air hole 11, during charging,
The air loaded in cavity 10 will be excluded from air hole 11, will not be reloading in cavity 10 and be formed positive pressure, influence to feed.
When blanking, similarly tremie pipe is inserted into opening 50, needs to illustrate to be, tremie pipe is typically inserted into dress
10 bottom of cavity is carried, meanwhile, by devices such as pumps, negative pressure is formed in tremie pipe, will be loaded the material in cavity 10 and is sucked out.Together
Sample, it was not provided with the feed device of air hole 11 originally, in this process, negative pressure meeting can be formed in cavity 10 because loading
Blanking is influenced, after air hole 11 is set, external air is drawn by air hole 11 and is loaded in cavity 10, adjusted and load
Air pressure in cavity 10, avoiding the occurrence of negative pressure influences blanking.
Meanwhile the most important effect of the air hole 11 is to accelerate material for the ease of loading the moisture evaporation in cavity 10
It is dry.Meanwhile being loaded outside cavity 10 in order to which after trolley enters drying machine, the indoor material of chamber will not sputter, in air hole
Sieve (not marked in figure) is added on 11, avoids materials from spattering.
In some embodiments, the air hole 11 is arranged on 10 upper surface of loading cavity.
In some embodiments, the heating device 20 is several heating plates, and the heating plate is arranged in the loading chamaer
On 10 outer surface of body.
Specifically, heating plate is four pieces, setting, when needing heating, directly passes through on loading 10 4 side walls of cavity
Heating plate is heated, and is dried, is directly heated, drying effect is good, and the time is short to loading the material in cavity 10.
In some embodiments, the interconnecting piece 30 is rack, and the rack is fixed under the loading cavity 10
On bottom surface, it is meshed with the driving device.
Specifically, since feed device weight is big, driven by gear, tooth is designed on feed device bottom surface
Item, rack can be integrally formed on loading 10 bottom surface of cavity, can also be screwed in and be loaded 10 bottom surface of cavity
On, meanwhile, driving device is several driving motors, and the driving gear being connected with the driving motor shaft, sliding tooth
Wheel and rack is meshed, and when driving motor rotates, the rotation of sliding tooth wheel is driven, to drive carrier loader to move.It needs
It is bright, in order to realize that accurate distance controlling, driving motor are generally servo motor.
In some embodiments, a poly- material portion 60 is formed on 10 bottom surface of loading cavity.
The poly- material portion 60 is by the first equicrural ladder plate 61, the second equicrural ladder plate 62, third equicrural ladder plate the 63, the 4th
Equicrural ladder plate 64 and rectangular slab 65 are constituted；The upper bottom edge of first equicrural ladder plate 61, the second equicrural ladder plate 62 it is upper
The upper bottom edge head and the tail on bottom edge, the upper bottom edge of third equicrural ladder plate 63 and the 4th equicrural ladder plate 64 are sequentially connected, and described first
The bottom of equicrural ladder plate 61, the bottom of the second equicrural ladder plate 62, third equicrural ladder plate 63 bottom and the 4th
The bottom head and the tail of equicrural ladder plate 64 are sequentially connected, the four edges of the rectangular slab 65 respectively with first equicrural ladder plate
61 upper bottom edge, the upper bottom edge of the second equicrural ladder plate 62, the upper bottom edge of third equicrural ladder plate 63 and the 4th equicrural ladder plate
64 upper bottom edge coincides.
Specifically, designing poly- material portion 60 on loading 10 bottom surface of cavity, poly- material portion 60 can also be the knot of some tapers
Structure can play the role of certain poly- material.When blanking, tremie pipe is inserted into poly- material portion 60, in suction, first by poly- material
The material in portion 60 siphons away, and after siphoning away, under the action of poly- material portion 60, other materials will be gathered to tremie pipe, is convenient for blanking.
In some embodiments, the opening 50 is equipped with the sealing device 70 for avoiding loading that material flies out in cavity 10.
In some embodiments, the sealing device 70 includes being arranged in the opening 50, is matched with the opening 50
The sealing ring 71 of conjunction；Setting matches in the opening 50 with the sealing ring 71, by the sealing cover of 50 sealing of the opening
72；It is arranged outside the sealing cover 72, with 72 matched sealing cover housing 73 of the sealing cover；It is arranged in the sealing cover 72
Between the sealing cover housing 73, the spring 74 for generating interaction force between the two；And it is arranged in the opening
50 peripheries, for the sealing buckle 75 with sealing 73 phase of the cover housing clamping；72 upper surface of the sealing cover is equipped with spring
Mounting post 76, the spring 74 are sleeved in the spring mounting post 76, and the sealing cover housing 73 is equipped with and the spring
76 matched limit hole 77 of mounting post.
Specifically, after trolley enters drying machine, since vacuum degree is very high in drying machine, in order to avoid loading cavity
Material in 10 sputters from opening 50, and a sealing device 70 is devised at opening 50.It is first when the sealing device 70 seals
First sealing cover 72 is covered in opening 50, is matched with sealing ring 71, by the tentatively sealing of opening 50, which is due to sealing cover 72
Lack a larger external pressure between sealing ring 71, when it is inside and outside there is larger pressure difference when, air can from the two it
Between junction enter or outflow, influence load cavity 10 in pressure, so devising one on 72 upper surface of sealing cover
A limited post is set with a spring 74 in limited post, meanwhile, it is matched close with the sealing cover 72 that one is set on limited post
Closure shell 73 is moved downward when sealing cover housing 73, when being contacted with 10 upper surface of loading cavity, at this point, limited post is inserted into
In limit hole 77 on to sealing cover housing 73, and the diameter of limit hole 77 is equal with the diameter of limited post, is less than spring 74
Outer diameter, spring 74 at this time are compressed under the action of 72 upper surface of sealing cover and sealing cover housing 73, i.e., are produced to sealing cover 72
A downward pressure is given birth to so that the sealing between sealing cover 72 and sealing ring 71 is more firm；Simultaneously outside rotary seal cap
Four protrusions 78 sealed on cover housing 73 are transferred in sealing buckle 75, realize the sealing of opening 50 by shell 73.
In some embodiments, the poly- material portion 60 is externally provided with a mounting base 80 being connected with the loading cavity 10,
The interconnecting piece 30 is arranged in the mounting base 80.
In some embodiments, 80 bottom surface of the mounting base is equipped with for reducing the loading cavity 10 and drying machine
Between several idler wheels 90 for rubbing.
Specifically, for the ease of the movement between feed device and drying machine, friction between the two is reduced, in poly- material portion
Mounting base 80 is set outside 60, meanwhile, rack is fixedly mounted on 80 bottom surface of mounting base, four are also designed in mounting base 80
It will be between carrier loader and drying machine when driving device driving carrier loader movement with the idler wheel 90 of drying machine joint
Sliding friction is transformed into rolling friction by idler wheel 90, to facilitate the movement of carrier loader.
In conclusion the present invention includes loading cavity 10；It is arranged on the loading cavity 10, is used for the loading cavity
The heating device 20 of dry materials in 10；It is arranged on the loading cavity 10, the interconnecting piece for being connected with driving device
30；And be connected with the heating device 20, the controller 40 for controlling the heating device 20；The loading cavity 10
It is equipped with the opening 50 for feeding and discharging.Using the above scheme, heating device 20 is set on feed device, is being heated
When, directly feed device is heated by heating device 20, realizes the evenly drying to material in feed device, meanwhile, heating
Mode is to be in direct contact, and so as to reduce drying time, shortens the length of whole drying machine.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of feed device for drying machine, which is characterized in that the feed device includes
Cavity is loaded, for carrying material；
Heating device is set in the loading chamaer body, for dry materials in the loading chamaer body；
Driving mechanism is set to the loading cavity, and cavity movement is loaded for driving；
Controller is connect with the heating device electric signal, for controlling the heating device；
The cavity that loads is equipped with the opening for feeding and discharging.
2. the feed device according to claim 1 for drying machine, which is characterized in that the loading housing surface is equipped with
Air hole for excluding material moisture in the loading chamaer body.
3. the feed device according to claim 2 for drying machine, which is characterized in that be equipped with sieve on the inside of the air hole
Net.
4. the feed device according to claim 2 for drying machine, which is characterized in that the air hole is set to described
Load cavity upper surface.
5. the feed device according to claim 1 for drying machine, which is characterized in that the heating device is multiple adds
Hot plate, the heating plate are set to the loading cavity inner surface, and the heating plate is connect with the controller electric signal, control
Device controls heating plate fever and adjustment heating power.
6. the feed device according to claim 1 for drying machine, which is characterized in that the driving mechanism includes rack
With gear drive component, the rack is fixedly installed below the loading cavity, and gear drive component drives the loading chamaer
Body is moved along the rack.
7. the feed device according to claim 6 for drying machine, which is characterized in that the loading cavity bottom setting
There are mounting base, the rack to be arranged in the mounting base.
8. the feed device according to claim 7 for drying machine, which is characterized in that the mounting base bottom surface setting
It is useful for the idler wheel that support loads cavity and movement.
9. the feed device according to claim 1 for drying machine, which is characterized in that it is described load cavity bottom surface by
The tapered small poly- material portion of formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652518.1A CN108775806A (en) | 2018-06-22 | 2018-06-22 | A kind of feed device for drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652518.1A CN108775806A (en) | 2018-06-22 | 2018-06-22 | A kind of feed device for drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775806A true CN108775806A (en) | 2018-11-09 |
Family
ID=64026246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810652518.1A Pending CN108775806A (en) | 2018-06-22 | 2018-06-22 | A kind of feed device for drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775806A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116295A (en) * | 1994-05-20 | 1996-02-07 | 岛津麦库泰姆株式会社 | Thermal treatment device |
| CN2540611Y (en) * | 2002-05-20 | 2003-03-19 | 史文伟 | Grass drier |
| CN2897088Y (en) * | 2006-01-23 | 2007-05-09 | 陈莹 | Pressure cooker |
| CN101231140A (en) * | 2007-11-27 | 2008-07-30 | 河南黄河实业集团股份有限公司 | Materiel holder structure of electro-heat vacuum drier |
| CN203249475U (en) * | 2013-05-13 | 2013-10-23 | 东裕(桐柏)精密金属有限公司 | Tunnel-type mold shell drying device |
| CN203831680U (en) * | 2014-04-24 | 2014-09-17 | 威远凤凰高新材料有限责任公司 | Vacuum filler storage vat used for organosilane cross-linked polyethylene insulated material production |
| CN105366188A (en) * | 2015-05-15 | 2016-03-02 | 上海三剑制药设备有限公司 | Material delivering device |
| CN106123497A (en) * | 2016-09-22 | 2016-11-16 | 宁德时代新能源科技股份有限公司 | Drying device |
| CN206695567U (en) * | 2017-04-12 | 2017-12-01 | 登封市小苍娃农副产品有限公司 | A kind of agricultural products drier |
| CN206959480U (en) * | 2017-06-05 | 2018-02-02 | 天津禹王生物医药科技有限公司 | A kind of vacuum drying chamber |
| CN208907736U (en) * | 2018-06-22 | 2019-05-28 | 深圳市鹰慧科技有限公司 | A kind of feed device for drying machine |
-
2018
- 2018-06-22 CN CN201810652518.1A patent/CN108775806A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116295A (en) * | 1994-05-20 | 1996-02-07 | 岛津麦库泰姆株式会社 | Thermal treatment device |
| CN2540611Y (en) * | 2002-05-20 | 2003-03-19 | 史文伟 | Grass drier |
| CN2897088Y (en) * | 2006-01-23 | 2007-05-09 | 陈莹 | Pressure cooker |
| CN101231140A (en) * | 2007-11-27 | 2008-07-30 | 河南黄河实业集团股份有限公司 | Materiel holder structure of electro-heat vacuum drier |
| CN203249475U (en) * | 2013-05-13 | 2013-10-23 | 东裕(桐柏)精密金属有限公司 | Tunnel-type mold shell drying device |
| CN203831680U (en) * | 2014-04-24 | 2014-09-17 | 威远凤凰高新材料有限责任公司 | Vacuum filler storage vat used for organosilane cross-linked polyethylene insulated material production |
| CN105366188A (en) * | 2015-05-15 | 2016-03-02 | 上海三剑制药设备有限公司 | Material delivering device |
| CN106123497A (en) * | 2016-09-22 | 2016-11-16 | 宁德时代新能源科技股份有限公司 | Drying device |
| CN206695567U (en) * | 2017-04-12 | 2017-12-01 | 登封市小苍娃农副产品有限公司 | A kind of agricultural products drier |
| CN206959480U (en) * | 2017-06-05 | 2018-02-02 | 天津禹王生物医药科技有限公司 | A kind of vacuum drying chamber |
| CN208907736U (en) * | 2018-06-22 | 2019-05-28 | 深圳市鹰慧科技有限公司 | A kind of feed device for drying machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20181109 |