CN212227546U - Circulation drying device - Google Patents
Circulation drying device Download PDFInfo
- Publication number
- CN212227546U CN212227546U CN202020904256.6U CN202020904256U CN212227546U CN 212227546 U CN212227546 U CN 212227546U CN 202020904256 U CN202020904256 U CN 202020904256U CN 212227546 U CN212227546 U CN 212227546U
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- cavity
- heating
- circulating
- circulation
- side air
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Abstract
The utility model discloses a circulating drying device, which comprises a heating cavity and a circulating cavity positioned above the heating cavity; heating pipes are arranged in the heating cavity, heating holes are formed in the heating cavity, the two sides of the circulating cavity are connected with the heating cavity through side air channels, the circulating cavity is internally communicated with the heating cavity through the side air channels, an air inlet opening is formed in the circulating cavity, and a rotating wind wheel is arranged in the circulating cavity. The utility model discloses under the mating reaction of heating cavity and circulation cavity, adopt the side wind channel will heat the cavity inside and the inside intercommunication of circulation cavity, realized hot-blast circulation, reduce thermal scattering and disappearing through heated air circulation, reach the purpose of high-efficient utilization heat energy, improved heating efficiency, reduced the consumption of cost in business.
Description
Technical Field
The utility model belongs to the technical field of the product is dried, especially, relate to a circulation drying device.
Background
In the traditional manufacturing industry, after the product is produced, the product sometimes needs to be dried, at present, a dryer is usually adopted to dry the product, and the heat of the traditional dryer is easy to dissipate in the drying process, so that the heat cannot be reused, the energy consumption is increased, and the cost of an enterprise is increased.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a circulation drying device to solve the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a circulating drying device comprises a heating cavity and a circulating cavity positioned above the heating cavity; heating pipes are arranged in the heating cavity, heating holes are formed in the heating cavity, the two sides of the circulating cavity are connected with the heating cavity through side air channels, the circulating cavity is internally communicated with the heating cavity through the side air channels, an air inlet opening is formed in the circulating cavity, and a rotating wind wheel is arranged in the circulating cavity.
In a preferred embodiment of the present invention, the top and the bottom of the side duct are both provided with openings, the opening at the top of the side duct communicates with the inside of the circulation chamber, and the opening at the bottom of the side duct communicates with the inside of the heating chamber.
In a preferred embodiment of the present invention, the number of the side air ducts is four, and two side air ducts are located on two sides of the heating chamber.
In a preferred embodiment of the present invention, a fan is disposed on the circulation chamber.
In a preferred embodiment of the present invention, the rotating wind wheel is connected to the fan.
In a preferred embodiment of the present invention, the number of the rotating wind wheels is two and the rotating wind wheels are respectively located at two ends of the circulating cavity.
The utility model provides a defect that exists among the background art, the utility model discloses possess following beneficial effect:
the utility model discloses under the mating reaction of heating cavity and circulation cavity, adopt the side wind channel will heat the cavity inside and the inside intercommunication of circulation cavity, realized hot-blast circulation, reduce thermal scattering and disappearing through heated air circulation, reach the purpose of high-efficient utilization heat energy, improved heating efficiency, reduced the consumption of cost in business.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;
fig. 2 is a partial structural schematic diagram of the preferred embodiment of the present invention;
in the figure: 1. heating the cavity; 2. a circulating cavity; 3. heating a tube; 4. heating the hole; 5. a side air duct; 6. an air inlet opening; 7. rotating the wind wheel; 8. a fan.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1 and fig. 2, a circulation drying device includes a heating chamber 1 and a circulation chamber 2 located above the heating chamber 1; heating pipe 3 is provided with in the heating cavity 1, is equipped with the warm bore 4 on the heating cavity 1, and 2 both sides of circulation cavity are all connected with heating cavity 1 through side wind channel 5, and circulation cavity 2 is inside to be equipped with inlet opening 6 through side wind channel 5 and the inside intercommunication of heating cavity 1 on the circulation cavity 2, is provided with rotation wind wheel 7 in the circulation cavity 2.
In this embodiment, place the product of waiting to heat the stoving on heating cavity 1 surface, correspond with heating hole 4 position, adopt built-in heating pipe 3 to heat the stoving product, in the heating stoving in-process, fan 8 lasts drive and rotates wind wheel 7, in circulating cavity 2 with the air suction, then promote the air and follow side wind channel 5 and get into in the heating cavity 1, the air after being heated is discharged from heating hole 4, heat the stoving to the product, it is reciprocal to circulate like this, can make the air temperature of circulation remain at 150 degrees centigrade all the time, it heats the stoving to last to the product, thermal loss has been reduced through heated air circulation's mode.
Specifically, in the present embodiment, the top and the bottom of the side air duct 5 are both provided with openings, the opening at the top of the side air duct 5 is communicated with the inside of the circulation cavity 2, and the opening at the bottom of the side air duct 5 is communicated with the inside of the heating cavity 1.
In this embodiment, the number of the side air ducts 5 is four, and two side air ducts are respectively located at two sides of the heating cavity 1.
Further, a fan 8 is arranged on the circulating cavity 2.
In particular, the rotating wind wheel 7 is connected with a fan 8.
In this embodiment, the number of the rotating wind wheels 7 is two and the rotating wind wheels are respectively located at two ends of the circulating cavity 2.
To sum up, the utility model discloses under the cooperation of heating cavity 1 and circulation cavity 2, adopt side wind channel 5 to heat the inside and the inside intercommunication of circulation cavity 2 of cavity 1, realized hot-blast circulation, reduce thermal scattering and disappearing through heated air circulation, reach the high-efficient purpose of utilizing heat energy, improved heating efficiency, reduced the consumption of cost of enterprises.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A circulating drying device is characterized by comprising a heating cavity and a circulating cavity positioned above the heating cavity; heating pipes are arranged in the heating cavity, heating holes are formed in the heating cavity, the two sides of the circulating cavity are connected with the heating cavity through side air channels, the circulating cavity is internally communicated with the heating cavity through the side air channels, an air inlet opening is formed in the circulating cavity, and a rotating wind wheel is arranged in the circulating cavity.
2. The circulating drying device of claim 1, wherein the top and the bottom of the side air duct are provided with openings, the opening of the top of the side air duct is communicated with the inside of the circulating cavity, and the opening of the bottom of the side air duct is communicated with the inside of the heating cavity.
3. The circulating drying device of claim 1, wherein the number of the side air ducts is four, and two side air ducts are respectively located at two sides of the heating cavity.
4. The circulation drying device of claim 1, wherein a fan is arranged on the circulation cavity.
5. A circulation drying apparatus in accordance with claim 4, wherein the rotary wind wheel is connected to the fan.
6. The circulating drying device of claim 1, wherein the number of the rotating wind wheels is two and the two rotating wind wheels are respectively located at two ends of the circulating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904256.6U CN212227546U (en) | 2020-05-26 | 2020-05-26 | Circulation drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020904256.6U CN212227546U (en) | 2020-05-26 | 2020-05-26 | Circulation drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227546U true CN212227546U (en) | 2020-12-25 |
Family
ID=73928060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020904256.6U Expired - Fee Related CN212227546U (en) | 2020-05-26 | 2020-05-26 | Circulation drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227546U (en) |
-
2020
- 2020-05-26 CN CN202020904256.6U patent/CN212227546U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |