CN206905434U - A kind of heated-air circulation dryer - Google Patents
A kind of heated-air circulation dryer Download PDFInfo
- Publication number
- CN206905434U CN206905434U CN201720718923.XU CN201720718923U CN206905434U CN 206905434 U CN206905434 U CN 206905434U CN 201720718923 U CN201720718923 U CN 201720718923U CN 206905434 U CN206905434 U CN 206905434U
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- Prior art keywords
- drying chamber
- chamber
- heated
- air
- drying
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a kind of heated-air circulation dryer, it is characterised in that：It is sequentially provided with drying chamber, heating chamber, lower drying chamber from top to bottom including baking room, in the baking room, the upper drying chamber and lower drying chamber are connected with heating chamber respectively；Heater is provided with the heating chamber；Upper left drying chamber, upper right drying chamber and lower-left drying chamber, bottom right drying chamber are separated into by upper spacer and lower clapboard respectively in the upper drying chamber and lower drying chamber；The upper left drying chamber is connected with upper right drying chamber, and lower-left drying chamber is connected with bottom right drying chamber.The utility model is rational in infrastructure, and thermal current can effectively solve the uneven of material drying with positive and negative flowing.Heater is provided with heating chamber, air is heated, high-temperature hot-air is dried into drying chamber to material, final high-temperature hot-air, is discharged through heat-exchange device low temperature, and energy recovery realizes energy-saving effect.
Description
Technical field
It the utility model is related to drying device field, more particularly to a kind of heated-air circulation dryer.
Background technology
Heated-air circulation dryer generally comprises drying chamber and heating chamber, and drying chamber is provided with hot-blast outlet charging apertures, discharging
Mouth moistureproof windows.Heater is provided with heating chamber, air is heated, hot blast ascending manner or hot blast press-down type enter drying
Room is dried to material, is expelled directly out from moistureproof window.
Hot blast ascending manner or hot blast press-down type, which enter drying chamber, can cause the drying of upper and lower material uneven, hot blast directly from
Moistureproof window is discharged, and heat discharge causes certain influence on surrounding environment and heat is also underutilized and causes the energy unrestrained
Take.
Utility model content
The purpose of this utility model be to overcome above-mentioned deficiency of the prior art and provide a kind of energy-conservation, drying uniformly,
Practical heated-air circulation dryer.
The utility model is realized in the following way：
A kind of heated-air circulation dryer, it is characterised in that：Including baking room, it is sequentially provided with from top to bottom in the baking room
Upper drying chamber, heating chamber, lower drying chamber, the upper drying chamber and lower drying chamber are connected with heating chamber respectively；The heating chamber
It is interior to be provided with heater；Upper left is separated into the upper drying chamber and lower drying chamber by upper spacer and lower clapboard respectively to dry
Room, upper right drying chamber and lower-left drying chamber, bottom right drying chamber；The upper left drying chamber is connected with upper right drying chamber, and lower-left is dried
Dry chamber is connected with bottom right drying chamber.
Further, the upper left drying chamber, upper right drying chamber, lower-left drying chamber, be respectively equipped with just in the drying chamber of bottom right
Reverse cycle blower fan.
Further, the rotating circulating fan is in the side wall of heating chamber.
Further, the side of the upper drying chamber and lower drying chamber is respectively equipped with heat-exchange device.
The beneficial effects of the utility model are：Rational in infrastructure, thermal current can effectively solve drying with positive and negative flowing
Material it is uneven；Heater is provided with heating chamber, air is heated, high-temperature hot-air enters drying chamber to be carried out to material
Drying, final high-temperature hot-air, discharged through heat-exchange device low temperature, and energy recovery realizes energy-saving effect；Heat-exchange device is higher
Rate of heat exchange, recycle energy recovery, low energy discharge reduces thermal losses, realizes energy-saving effect, and reduces to surrounding
The influence of environment；So that material is heated evenly, the defects of many structures are avoided to cause uneven to drying materials.
Brief description of the drawings
Fig. 1 the utility model structural front views；
Fig. 2 the utility model structure top views.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made further specifically
It is bright.It should be appreciated that embodiment of the present utility model is not limited to the following examples, what the utility model was done is any
Formal accommodation and/or change falls within scope of protection of the utility model.
Embodiment：
A kind of heated-air circulation dryer, as shown in Figure 1 and Figure 2, including baking room 18, in the baking room 18 from top to bottom
Drying chamber, heating chamber, lower drying chamber are sequentially provided with, the upper drying chamber and lower drying chamber are connected with heating chamber respectively；Institute
State in heating chamber and be provided with heater 1；Separated respectively by upper spacer 9 and lower clapboard 8 in the upper drying chamber and lower drying chamber
Into upper left drying chamber 12, upper right drying chamber 13 and lower-left drying chamber 11, bottom right drying chamber 10；The upper left drying chamber 12 and upper right
Drying chamber 13 is connected, and lower-left drying chamber 11 is connected with bottom right drying chamber 10；The upper left drying chamber 12, upper right drying chamber
13rd, lower-left drying chamber 11, be respectively equipped with rotating circulating fan 14 in bottom right drying chamber 10；Rotating circulating fan 14, which is located at, to be added
In the side wall in hot cell.
In the present embodiment, the side of the upper drying chamber and lower drying chamber is respectively equipped with heat-exchange device 19, heat exchange dress
Put and do not connected between 19 exhaust airstream and charge air flow；Heat-exchange device 19 can be according to gas inside upper drying chamber and lower drying chamber
The positive and negative air-flow switching moved towards to change between the exhaust airstream of heat-exchange device 19 and charge air flow of stream.
In the present embodiment, rotating circulating fan 14 causes thermal current effectively to solve drying object with positive and negative flowing
That expects is uneven；Heater 1 is provided with heating chamber, air is heated, high-temperature hot-air enters upper drying chamber and lower drying
Room is dried to material, final high-temperature hot-air, is discharged through the low temperature of heat-exchange device 19, and energy recovery realizes energy-saving effect.
Tunnel type increase hot gas flow velocity is formed in the present embodiment, in upper drying chamber and lower drying chamber, it is reasonable in design.
In the present embodiment, the high temperature hot gas of heating chamber is flowed to same direction in the presence of rotating circulating fan 14
It is dynamic, the rotating of rotating circulating fan 14, high temperature hot gas stream is had clockwise flow or counterclockwise flow again, effective solution
Determine the uneven of material drying；According to the positive and negative operation of rotating circulating fan 14, the exhaust gas of change heat-exchange device 19
Air-flow switching between stream and charge air flow；So as to reach higher rate of heat exchange, simultaneously energy-conservation effect is realized in the discharge of energy recovery low energy
Fruit.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
- A kind of 1. heated-air circulation dryer, it is characterised in that：Including baking room, it is sequentially provided with from top to bottom in the baking room Drying chamber, heating chamber, lower drying chamber, the upper drying chamber and lower drying chamber are connected with heating chamber respectively；In the heating chamber Provided with heater；In the upper drying chamber and lower drying chamber respectively by upper spacer and lower clapboard be separated into upper left drying chamber, Upper right drying chamber and lower-left drying chamber, bottom right drying chamber；The upper left drying chamber is connected with upper right drying chamber, lower-left drying chamber It is connected with bottom right drying chamber.
- A kind of 2. heated-air circulation dryer according to claim 1, it is characterised in that：The upper left drying chamber, upper right are dried Dry chamber, lower-left drying chamber, rotating circulating fan is respectively equipped with the drying chamber of bottom right.
- A kind of 3. heated-air circulation dryer according to claim 2, it is characterised in that：The rotating circulating fan is located at In the side wall of heating chamber.
- A kind of 4. heated-air circulation dryer according to claim 1, it is characterised in that：The upper drying chamber and lower drying chamber Side be respectively equipped with heat-exchange device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718923.XU CN206905434U (en) | 2017-06-20 | 2017-06-20 | A kind of heated-air circulation dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718923.XU CN206905434U (en) | 2017-06-20 | 2017-06-20 | A kind of heated-air circulation dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905434U true CN206905434U (en) | 2018-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718923.XU Active CN206905434U (en) | 2017-06-20 | 2017-06-20 | A kind of heated-air circulation dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084598A (en) * | 2017-06-20 | 2017-08-22 | 三明市鸿达智能农业设备有限公司 | A kind of heated-air circulation dryer |
-
2017
- 2017-06-20 CN CN201720718923.XU patent/CN206905434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084598A (en) * | 2017-06-20 | 2017-08-22 | 三明市鸿达智能农业设备有限公司 | A kind of heated-air circulation dryer |
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