CN107806745A - A kind of drying room of the even cloth of hot blast - Google Patents
A kind of drying room of the even cloth of hot blast Download PDFInfo
- Publication number
- CN107806745A CN107806745A CN201711116215.XA CN201711116215A CN107806745A CN 107806745 A CN107806745 A CN 107806745A CN 201711116215 A CN201711116215 A CN 201711116215A CN 107806745 A CN107806745 A CN 107806745A
- Authority
- CN
- China
- Prior art keywords
- drying room
- hot blast
- drying
- guide duct
- vent
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- 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
- F26B25/08—Parts thereof
Abstract
The invention discloses a kind of drying room of the even cloth of hot blast, drying room including supplying drying hot blast by thermal source, also include being uniformly distributed in some guide ducts inside drying room, the guide duct is positioned close to the side of drying room, some air draft holes are uniformly distributed on the guide duct；The drying hot blast of the thermal source supply is interspersed among in the drying room by the air draft hole of guide duct.Dry-heat air is evenly distributed in the solid space of whole drying room by equally distributed guide duct and its air draft hole, realizes the temperature in each section of drying room and the equilibrium unification of temperature rise.And wind-force wind speed is soft will not cause flying upward for dust, the drying in particular for pyrotechnic composition material can effectively improve the security of system.Either drying efficiency, dry mass and security can obtain preferable real example effect.
Description
Technical field
The present invention relates to the drying room of a kind of drying system, especially drying system.
Background technology
In the prior art, the air heated by thermal source enters drying room by air inlet, is then discharged by air outlet.Due to sky
The flowing of gas is not smooth, hot-air skewness, causes the drying temperature positioned at the material in different sections in drying room different, thing
Expect that surface radiating speed is uneven, on the one hand cause rate of drying uneven；On the other hand the moisture of partial material is caused from thing
The speed that material surface removes is more than speed of the moisture from material diffusion inside to surface of material so that and surface of material is hardened crust,
Hinder the continuation diffusion mobility of material internal moisture.The drying efficiency of material is by the gross not only tied down, and has caused with a collection of
Secondary drying materials quality is very different.
The content of the invention
In order to solve above-mentioned drawback, the technical problem to be solved by the invention is to provide a kind of drying room of drying system,
The temperature equalization in each section is unified in drying room.In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is one kind
The drying room of the even cloth of hot blast, including the drying room for drying hot blast is supplied by thermal source, it is characterised in that also include being uniformly distributed in
Some guide ducts inside drying room, the guide duct are positioned close to the side of drying room, be uniformly distributed on the guide duct
Some air draft holes；The drying hot blast of the thermal source supply is interspersed among in the drying room by the air draft hole of guide duct.
In order to ensure dry-heat air is discharged and is distributed with suitable rate uniform.Above-mentioned technical proposal can use following
Preferred scheme：
Preferably, set between thermal source and the guide duct air intake and divide wind chamber, the drying hot blast of the thermal source supply leads to
Undue wind chamber enters guide duct.
The guide duct can by it is horizontal or vertical tilt or bending etc. in a manner of device.Preferably, the guide duct is dry
The side of dry is arranged above and below in a manner of body is axially in parallel.In drying room, material is placed on layering material frame, described point
Layer material frame is that the material carrier (such as plate body of plate, disk, net or grid structure) being stacked up and down by multilayer is formed, each layer material
A fixed gap is kept between carrier up and down.Preferably, the quantity of the guide duct and position and the material carrier of layering material frame
The number of plies and position correspondence set.
The air draft hole can be hole, gap or other can discharge the form of dry-heat air in guide duct.Preferably,
The air draft hole uses vent.Further, some vents are uniformly arranged composition row on the body circumference of guide duct
Air holes group, several vent groups are uniformly distributed in the axial direction of guide duct.Each vent group can include 2~10 towards thing
Expect the vent in direction.The line of the center of each vent and the axis of guide duct body is referred to as the line of centres, and adjacent two
Angle between the root line of centres is referred to as circumference angle.Further, the axial spacing between vent group be 100~
120mm, each vent group include the vent three towards material direction, and the circumference angle between vent is 30 degree, position
It is horizontally disposed with the line of centres of the vent of centre.
The beneficial effects of the present invention are using above-mentioned technical proposal, equally distributed guide duct and its air draft hole will
Dry-heat air is evenly distributed in the solid space of whole drying room, realize each section of drying room temperature and temperature rise it is equal
Weighing apparatus is unified.And wind-force wind speed is soft will not cause flying upward for dust, the drying in particular for pyrotechnic composition material can be effective
The security of raising system.Either drying efficiency, dry mass and security can obtain preferable real example effect.
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is embodiment drying room overall structure diagram (drying room is in perspective)；
Fig. 2 is guide duct and vent positive structure diagram；
Fig. 3 is guide duct cross-sectional structure schematic diagram.
Embodiment
Referring to accompanying drawing, reflect a kind of concrete structure of the present invention, the drying room 1 of the even cloth of hot blast is by thermal source (in figure
It is not drawn into) supply drying hot blast.Also include some guide ducts 4 for being uniformly distributed in three sides in the inside of drying room 1, drying room 1
Side be provided with feeding gate 2, the position that the side removes feeding gate 2 can also be provided with road airduct 4 (for the sake of clarity, in Fig. 1
Eliminate the guide duct that the side is located at the both sides of feeding gate 2).
Set between the air intake of the thermal source and guide duct 4 and divide wind chamber 3, the other end of guide duct 4 is closed by plug 5.
The drying hot blast of the thermal source supply is by dividing wind chamber 3 to enter guide duct 4.The guide duct 4 is positioned close to the side of drying room 1
Face, some vents 6 are uniformly distributed on the guide duct 4；Drying vent of the hot blast by guide duct 4 of the thermal source supply
6 intersperse among in the drying room 1.
In this example, the guide duct 4 is arranged above and below in the side of drying room 1 in a manner of the horizontal parallel of body axial direction, is led
Middle distance between axles between airduct is 160mm.In drying room 1, material is placed on layering material frame (being not drawn into figure), described point
Layer material frame is that the material disc being stacked up and down by multilayer is formed, and keeps a fixed gap between each layer material disc up and down.The wind-guiding
The quantity of pipe 4 and position and the number of plies and position correspondence of the material carrier of layering material frame are set.
Three vents 6 towards material direction are uniformly arranged on the body circumference of guide duct 4 forms vent group, if
A dry vent group is uniformly distributed in the axial direction of guide duct 4.Axial spacing between vent group can be between 100~120mm
Selection is distributed in favor of hot blast, takes median 110mm in this example, and the circumference angle a between vent is 30 degree, positioned at middle
The line of centres of vent 6 is horizontally disposed with.
Using above-mentioned technical proposal, hot blast is distributed by 1 four circumferential center poise of drying room, rapidly, is mildly caused whole
Drying room temperature uniformly raises.And the balanced of the overall temperature rise temperature of drying room and uniformly is kept in whole drying process.
Above-mentioned implementation is merely to clearly illustrate technical scheme, and it is not intended that to the present invention
Make any restrictions.The present invention has known a variety of replacements or deformation in the art, is not departing from essence of the invention
On the premise of meaning, protection scope of the present invention is each fallen within.
Claims (8)
1. a kind of drying room of the even cloth of hot blast, including the drying room for drying hot blast is supplied by thermal source, it is characterised in that also include
Some guide ducts being uniformly distributed in inside drying room, the guide duct are positioned close to the side of drying room, the guide duct
On be uniformly distributed some air draft holes；The drying hot blast of the thermal source supply is interspersed among described dry by the air draft hole of guide duct
In dry.
A kind of 2. drying room of the even cloth of hot blast as claimed in claim 1, it is characterised in that thermal source and the guide duct air intake
Set between end and divide wind chamber, the drying hot blast of the thermal source supply is by dividing wind chamber to enter guide duct.
3. a kind of drying room of the even cloth of hot blast as claimed in claim 1 or 2, it is characterised in that the guide duct is in drying
Between side in a manner of body is axially in parallel above and below it is horizontally arranged.
4. a kind of drying room of the even cloth of hot blast as claimed in claim 3, it is characterised in that the quantity of the guide duct and position
Put and set with the number of plies of the material carrier of layering material frame and position correspondence.
A kind of 5. drying room of the even cloth of hot blast as described in any one of claim 1,2,4, it is characterised in that the vent
Gap uses vent.
6. a kind of drying room of the even cloth of hot blast as claimed in claim 5, it is characterised in that some vents are in guide duct
It is uniformly arranged on body circumference and forms vent group, several vent groups is uniformly distributed in the axial direction of guide duct.
A kind of 7. drying room of the even cloth of hot blast as claimed in claim 6, it is characterised in that the axle between the vent group
It is 100~120mm to spacing, each vent group includes the vent three towards material direction, the circumference between vent
Angle is 30 degree, and the line of centres positioned at the vent of centre is horizontally disposed with.
A kind of 8. drying room of the even cloth of hot blast as claimed in claim 7, it is characterised in that the axle between the vent group
It is 100mm to spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116215.XA CN107806745A (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot blast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116215.XA CN107806745A (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot blast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806745A true CN107806745A (en) | 2018-03-16 |
Family
ID=61590811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711116215.XA Pending CN107806745A (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot blast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806745A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202853279U (en) * | 2012-10-24 | 2013-04-03 | 福建省金燕海洋生物科技股份有限公司 | Novel drying device for drying strip-shaped material |
| CN103712429A (en) * | 2013-12-25 | 2014-04-09 | 惠州市奥能科技有限公司 | Gas type agricultural product drying device |
| CN204574726U (en) * | 2015-03-12 | 2015-08-19 | 攀枝花市德铭再生资源开发有限公司 | Over dry tail gas Drying |
| CN105758148A (en) * | 2016-04-26 | 2016-07-13 | 石家庄市矿区丰旺机械有限公司 | Rapid briquette coal drying system and briquette coal drying furnace |
| CN206103006U (en) * | 2016-05-27 | 2017-04-19 | 陈帅 | Many mouthful clinical formula cleaning and sterilizing device of orthopedics |
| CN207407600U (en) * | 2017-11-13 | 2018-05-25 | 湖南省驰安新能源科技有限公司 | A kind of drying room of the even cloth of hot wind |
-
2017
- 2017-11-13 CN CN201711116215.XA patent/CN107806745A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202853279U (en) * | 2012-10-24 | 2013-04-03 | 福建省金燕海洋生物科技股份有限公司 | Novel drying device for drying strip-shaped material |
| CN103712429A (en) * | 2013-12-25 | 2014-04-09 | 惠州市奥能科技有限公司 | Gas type agricultural product drying device |
| CN204574726U (en) * | 2015-03-12 | 2015-08-19 | 攀枝花市德铭再生资源开发有限公司 | Over dry tail gas Drying |
| CN105758148A (en) * | 2016-04-26 | 2016-07-13 | 石家庄市矿区丰旺机械有限公司 | Rapid briquette coal drying system and briquette coal drying furnace |
| CN206103006U (en) * | 2016-05-27 | 2017-04-19 | 陈帅 | Many mouthful clinical formula cleaning and sterilizing device of orthopedics |
| CN207407600U (en) * | 2017-11-13 | 2018-05-25 | 湖南省驰安新能源科技有限公司 | A kind of drying room of the even cloth of hot wind |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180316 |