CN206909610U - A kind of novel hot-air dryer - Google Patents
A kind of novel hot-air dryer Download PDFInfo
- Publication number
- CN206909610U CN206909610U CN201720522204.0U CN201720522204U CN206909610U CN 206909610 U CN206909610 U CN 206909610U CN 201720522204 U CN201720522204 U CN 201720522204U CN 206909610 U CN206909610 U CN 206909610U
- Authority
- CN
- China
- Prior art keywords
- tank
- internal combustion
- hot blast
- outside
- capping
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
The utility model discloses a kind of novel hot-air dryer.The top of internal combustion tank is tapered；The bottom of hot blast tank is provided with the capping with its integrated molding；The outside of the hot blast tank and capping pours the foam cement layer of a heat resisting；The outside of the foam cement layer is covered with an asbestos clad；The outside of the asbestos clad is provided with stainless protection layer；The bottom of the capping is provided with the wind exhausting outlet being communicated with the outside；The side of the hot blast tank is provided with the same air intake vent that is communicated with the outside；The top of the internal combustion tank is connected with neat gas burner；The inside of the hot blast tank is provided with internal combustion tank, and the bottom of internal combustion tank is provided with M type deep beads；The M types deep bead is provided with some air vents；The internal combustion tank is fixed on the center of hot blast tank by 4 fix bars；The outer surface of the internal combustion tank is provided with some heat sinks；The bottom of the stainless protection layer is provided with base.It is of the present utility model simple in construction, using the traditional fire coal of substitute gas, energy-conserving and environment-protective, and integral device high insulating effect, substantially increase efficiency.
Description
Technical field
A kind of drying plant is the utility model is related to, more particularly to a kind of novel hot-air dryer.
Background technology
Dried in the drying machining process of the food such as dried fruit particles, it is necessary to provide hot blast by dryer.Tradition
Dryer typically provide heat energy using coal-fired, but it is coal-fired can caused by harmful substance have for atmospheric environment and food
A certain degree of pollution, and coal-fired range of temperature is big, and artificial coal-fired operation has very big unstability, and not
Moisture guarantee of the stable leaving air temp for finished product drying is relatively low, in order to ensure moisture scope, can reduce material as far as possible
Moisture, the excessive lower bound on material moisture content of finished products is brought, adds somewhat to nonphysical wear.And existing dryer heat
Transformation efficiency is low, and heat insulation effect is poor, and the efficiency of work greatly reduces.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the shortcomings of the prior art, there is provided a kind of novel hot-air dryer.
A kind of novel hot-air dryer, it is characterised in that：It includes hot blast tank, internal combustion tank, neat gas burner；In described
The top for firing tank is tapered；The bottom of the hot blast tank is provided with the capping with its integrated molding；The bottom of the capping is in arc
Shape；The outside of the hot blast tank and capping pours the foam cement layer of a heat resisting；The outside of the foam cement layer
It is covered with an asbestos clad；The outside of the asbestos clad is provided with stainless protection layer；The bottom of the capping be provided with
The wind exhausting outlet that outside is connected；The side of the hot blast tank is provided with the same air intake vent that is communicated with the outside；The top of the internal combustion tank
Portion is connected with neat gas burner；The inside of the hot blast tank is provided with internal combustion tank, and the bottom of internal combustion tank is provided with M type deep beads；
The M types deep bead is provided with some air vents；The internal combustion tank is fixed on the center of hot blast tank by 4 fix bars；It is described
The outer surface of internal combustion tank is provided with some heat sinks；The bottom of the stainless protection layer is provided with base.
Further, every block of heat sink is formed by connecting by the corrugated copper sheet of two panels.
After said structure, the utility model is compared to the prior art advantageously：Knot of the present utility model
Structure is simple, using the traditional fire coal of substitute gas, energy-conserving and environment-protective, and integral device high insulating effect, substantially increases efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the structural representation of heat sink.
1- hot blast tanks 2- covers 3- wind exhausting outlet 4- foam cement layer 5- internal combustion tank 6- heat sink 7- spiral heat conduction
Piece 8- fix bar 9-M type deep bead 10- neat gas burner 11- base 12- air intake vent 13- asbestos clads 14- is not
Become rusty steel protective layer.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Reference picture 1-3, the utility model discloses a kind of novel hot-air dryer, and it includes hot blast tank（1）, internal combustion tank
（5）, neat gas burner（10）；The internal combustion tank（5）Top it is tapered；The hot blast tank（1）Bottom be provided with and one
The capping of body chemical conversion type（2）；The capping（2）Bottom it is curved；The hot blast tank（1）And capping（2）Outside poured
The foam cement layer of one heat resisting（4）；Foam cement be by the foamed system of foaming machine by foaming agent mechanically
Fully foaming, and foam is uniformly mixed with cement mortar, then carry out cast-in-place construction or mould by the pumping system of foaming machine
Shaping, a kind of novel light insulation material containing a large amount of sealed porositys formed through natural curing.
The foam cement layer（4）Outside be covered with an asbestos clad（13）；The asbestos clad（13）It is outer
Portion is provided with stainless protection layer（14）；By setting above-mentioned multi-layer heat preserving device, heat insulation effect is substantially increased, avoids heat
Unnecessary loss.
The capping（2）Bottom be provided with the wind exhausting outlet that is communicated with the outside（3）；The hot blast tank（1）Side set
There is the same air intake vent that is communicated with the outside（12）.
The internal combustion tank（5）Top and neat gas burner（10）It is connected；The hot blast tank（1）Inside be provided with it is interior
Fire tank（5）, internal combustion tank（5）Bottom be provided with M type deep beads（9）；The M types deep bead（9）It is provided with some air vents, a side
Face can provide the enough air of neat gas burner and be burnt, and on the other hand internal combustion tank can be prevented to be directly exposed to blower fan
The obstacle of burning is caused in caused wind, substantially increases the efficiency of burning.
The internal combustion tank（5）Pass through 4 fix bars（8）It is fixed on hot blast tank（1）Center；The internal combustion tank（5）It is outer
Surface is provided with some heat sinks（6）；The stainless protection layer（14）Bottom be provided with base（11）.
Every block of heat sink（6）It is formed by connecting by the corrugated copper sheet of two panels.
For the area of increase radiating, the heat sink（6）Surface be additionally provided with spiral thermally conductive sheet.
Operation principle of the present utility model is：The air intake vent of hot blast tank is connected with blower fan, and wind caused by blower fan is made a gift to someone heat
In wind tank, provide oxygen for neat gas burner by the air vent of M type deep beads from a wind part caused by blower fan and carry out
Burning, another part are fully contacted with the heat sink that internal combustion tank surface is set and carry out heating power exchange, and hot blast finally is passed through into air draft
Send out outlet.Natural gas only produces water and carbon dioxide after abundant burning, will not cause the pollution of food.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that under enlightenment of the present utility model
The structure change made, it is every that there is same or similar technical scheme in the utility model, each fall within of the present utility model
Protection domain.
Claims (2)
- A kind of 1. novel hot-air dryer, it is characterised in that：It includes hot blast tank（1）, internal combustion tank（5）, neat gas burner （10）；The internal combustion tank（5）Top it is tapered；The hot blast tank（1）Bottom be provided with capping with its integrated molding （2）；The capping（2）Bottom it is curved；The hot blast tank（1）And capping（2）Outside pour a heat resisting Foam cement layer（4）；The foam cement layer（4）Outside be covered with an asbestos clad（13）；The asbestos clad （13）Outside be provided with stainless protection layer（14）；The capping（2）Bottom be provided with the wind exhausting outlet that is communicated with the outside （3）；The hot blast tank（1）Side be provided be communicated with the outside with air intake vent（12）；The internal combustion tank（5）Top with it is natural Air burner（10）It is connected；The hot blast tank（1）Inside be provided with internal combustion tank（5）, internal combustion tank（5）Bottom provided with M types keep off Aerofoil（9）；The M types deep bead（9）It is provided with some air vents；The internal combustion tank（5）Pass through 4 fix bars（8）It is fixed on Hot blast tank（1）Center；The internal combustion tank（5）Outer surface be provided with some heat sinks（6）；The stainless protection layer（14）'s Bottom is provided with base（11）.
- 2. novel hot-air dryer according to claim 1, it is characterised in that：Every block of heat sink（6）By two panels ripple The copper sheet of shape wave is formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522204.0U CN206909610U (en) | 2017-05-11 | 2017-05-11 | A kind of novel hot-air dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522204.0U CN206909610U (en) | 2017-05-11 | 2017-05-11 | A kind of novel hot-air dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206909610U true CN206909610U (en) | 2018-01-23 |
Family
ID=61309048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522204.0U Expired - Fee Related CN206909610U (en) | 2017-05-11 | 2017-05-11 | A kind of novel hot-air dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206909610U (en) |
-
2017
- 2017-05-11 CN CN201720522204.0U patent/CN206909610U/en not_active Expired - Fee Related
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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: 20180123 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |