CN207407600U - A kind of drying room of the even cloth of hot wind - Google Patents
A kind of drying room of the even cloth of hot wind Download PDFInfo
- Publication number
- CN207407600U CN207407600U CN201721505192.7U CN201721505192U CN207407600U CN 207407600 U CN207407600 U CN 207407600U CN 201721505192 U CN201721505192 U CN 201721505192U CN 207407600 U CN207407600 U CN 207407600U
- Authority
- CN
- China
- Prior art keywords
- drying room
- drying
- guide duct
- hot wind
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of drying rooms of the even cloth of hot wind, drying room including supplying drying hot wind by heat source, several guide ducts being uniformly distributed in inside drying room are further included, the guide duct is positioned close to the side of drying room, and several air draft holes are uniformly distributed on the guide duct；The drying hot wind of the heat source supply is interspersed among by the air draft hole of guide duct in the drying room.Dry-heat air is evenly distributed in the solid space of entire 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 Wen Sheng.And wind-force wind speed is soft will not cause flying upward for dust, and 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 utility model is related to the drying rooms of a kind of drying system, especially drying system.
Background technology
In the prior art, the air heated by heat source enters drying room by air inlet, is then discharged by air outlet.Due to sky
The unsmooth flowing of gas, hot-air are unevenly distributed, and cause to be located at the drying temperature difference of the material in different sections in drying room, object
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 object
Expect that the rate that surface removes is more than rate of the moisture from material diffusion inside to surface of material so that surface of material is hardened crust,
Hinder the continuation diffusion mobility of material internal moisture.The drying efficiency of material by the gross is not only tied down, and has caused with a batch
Secondary drying materials quality is very different.
Utility model content
In order to solve above-mentioned drawback, technical problem to be solved in the utility model is to provide a kind of the dry of drying system
Dry, the temperature equalization in each section is unified in drying room.In order to solve the above-mentioned technical problem, the technical side that the utility model uses
Case is a kind of drying room of the even cloth of hot wind, the drying room including supplying drying hot wind by heat source, which is characterized in that further include
Several 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 several air draft holes；The drying hot wind of the heat source supply is interspersed among described dry by the air draft hole of guide duct
In dry.
In order to ensure dry-heat air is discharged and is distributed with suitable rate uniform.Above-mentioned technical proposal may be employed following
Preferred embodiment：
Preferably, set between the heat source and guide duct air intake and divide wind chamber, the drying hot wind of the heat 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 that tube body is axially 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 be correspondingly arranged.
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, several vents are uniformly arranged composition row on the tube 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 object
Expect the vent in direction.The line of the center of each vent and the central axes of guide duct tube body is known 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 for 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 in the line of centres of intermediate vent.
The beneficial effects of the utility model are, using above-mentioned technical proposal, equally distributed guide duct and its vent
Dry-heat air is evenly distributed in the solid space of entire drying room by gap, realizes the temperature and Wen Sheng in each section of drying room
Equilibrium it is unified.And wind-force wind speed is soft will not cause flying upward for dust, and 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.
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
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.
Specific embodiment
Referring to attached drawing, reflect a kind of concrete structure of the utility model, the drying room 1 of the even cloth of hot wind is by heat source
(being not drawn into figure) supply drying hot wind.Several guide ducts 4 for being uniformly distributed in 1 three sides in inside of drying room are further included, are done
The one side of dry 1 is equipped with feeding gate 2, (for the sake of clarity, the position which removes feeding gate 2 can also be equipped with road air hose 4
The guide duct that the side is located at 2 both sides of feeding gate is omitted in Fig. 1).
It is set between the air intake of the heat source and guide duct 4 and divides wind chamber 3, the other end of guide duct 4 is closed by plug 5.
The drying hot wind of the heat 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 is uniformly distributed several vents 6 on the guide duct 4；Drying vent of the hot wind by guide duct 4 of the heat 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 tube body axial direction horizontal parallel, is led
Middle distance between axles between air hose 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 number of plies of the material carrier of the quantity of pipe 4 and position with being layered material frame and position are correspondingly arranged.
Three vents 6 towards material direction are uniformly arranged on the tube 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 wind, takes median 110mm in this example, and the circumference angle a between vent is 30 degree, positioned at centre
The line of centres of vent 6 is horizontally disposed with.
Using above-mentioned technical proposal, hot wind is distributed by the circumferential center poise of drying room 1 four, rapidly, mildly so that entire
Drying room temperature uniformly raises.And the temperature in entire drying process keeping drying room whole rises the balanced of temperature and uniformly.
Above-mentioned realization method is merely to clearly illustrate the technical solution of the utility model, and it is not intended that this
Utility model makes any restrictions.The utility model has well known a variety of replacements or deformation in the art, is not taking off
On the premise of from the utility model in essence meaning, the scope of protection of the utility model is each fallen within.
Claims (8)
1. a kind of drying room of the even cloth of hot wind, the drying room including supplying drying hot wind by heat source, which is characterized in that further include
Several 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 several air draft holes；The drying hot wind of the heat source supply is interspersed among described dry by the air draft hole of guide duct
In dry.
2. a kind of drying room of the even cloth of hot wind as described in claim 1, which is characterized in that the heat source and guide duct air inlet
It is set between end and divides wind chamber, the drying hot wind of the heat source supply is by dividing wind chamber to enter guide duct.
3. a kind of drying room of the even cloth of hot wind as claimed in claim 1 or 2, which is characterized in that the guide duct is in drying
Between side in a manner that tube body is axially parallel above and below it is horizontally arranged.
4. a kind of drying room of the even cloth of hot wind as claimed in claim 3, which is characterized in that the quantity of the guide duct and position
The number of plies and position for putting the material carrier with being layered material frame are correspondingly arranged.
5. such as a kind of drying room of the even cloth of claim hot wind of 1,2,4 any one of them, which is characterized in that the vent
Gap uses vent.
6. a kind of drying room of the even cloth of hot wind as claimed in claim 5, which is characterized in that several vents are in guide duct
It is uniformly arranged on tube body circumference and forms vent group, several vent groups are uniformly distributed in the axial direction of guide duct.
A kind of 7. drying room of the even cloth of hot wind as claimed in claim 6, which is characterized in that the axis 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 intermediate vent is horizontally disposed with.
A kind of 8. drying room of the even cloth of hot wind as claimed in claim 7, which is characterized in that the axis between the vent group
It is 100mm to spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505192.7U CN207407600U (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505192.7U CN207407600U (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207407600U true CN207407600U (en) | 2018-05-25 |
Family
ID=62319045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505192.7U Expired - Fee Related CN207407600U (en) | 2017-11-13 | 2017-11-13 | A kind of drying room of the even cloth of hot wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207407600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806745A (en) * | 2017-11-13 | 2018-03-16 | 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 blast |
-
2017
- 2017-11-13 CN CN201721505192.7U patent/CN207407600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806745A (en) * | 2017-11-13 | 2018-03-16 | 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 blast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20191113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |