CN216620582U - Double-deck constant temperature oven - Google Patents
Double-deck constant temperature oven Download PDFInfo
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- CN216620582U CN216620582U CN202123052121.5U CN202123052121U CN216620582U CN 216620582 U CN216620582 U CN 216620582U CN 202123052121 U CN202123052121 U CN 202123052121U CN 216620582 U CN216620582 U CN 216620582U
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Abstract
The utility model relates to a double-layer constant-temperature oven which comprises an oven body, wherein a drying chamber is arranged in the oven body, two vertically distributed conveying belts are arranged in the drying chamber, the double-layer constant-temperature oven also comprises a heating box, an exhaust fan is arranged on the heating box, the exhaust fan is connected with an air outlet pipe, the air outlet pipe is connected with air knives which are respectively positioned above the conveying belts and blow hot air towards the conveying belts, a cold air collecting box is arranged on the inner wall of the drying chamber, and the cold air collecting box is provided with an air return pipe communicated with the heating box. The double-layer constant-temperature oven is provided with the heating box for heating air, the heating box extracts hot air through the exhaust fan and blows the hot air into the air outlet pipe, the air outlet pipe is aligned to shoes on the conveying belt through the air knife to blow the hot air, the hot air is changed into cold air after being dried and enters the cold air collecting box, the cold air returns to the heating box through the air return pipe, the drying chamber is uniformly heated, the drying effect is good, the drying speed is high, the efficiency is high, and the processing production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of shoe drying, in particular to a double-layer constant-temperature oven.
Background
During the processing of shoes, the shoes are often dried by an oven, so that the shoes are sufficiently dried. A single drying rack is arranged in a traditional drying oven, so that the drying efficiency is low and the drying effect is poor. Appear a double-deck constant temperature oven on the market, adopt upper and lower two-layer stoving frame, improve drying efficiency, but this type of double-deck constant temperature oven still has the weak point, and the heating pipe sets up on the inner wall of drying chamber, and the heating pipe is low to the air heat conduction efficiency in the drying chamber, and the power consumption is with high costs, and sole stoving speed is slow, and processing production efficiency is low.
Disclosure of Invention
The utility model provides a double-layer constant-temperature oven, which aims to solve the problems of high energy consumption cost, low drying speed and the like of the conventional double-layer constant-temperature oven.
The utility model adopts the following technical scheme:
the utility model provides a double-deck constant temperature oven, includes oven body, is equipped with the drying chamber in the oven body, installs the conveyer belt that distributes about two in the drying chamber, still includes the heating cabinet, installs the air exhauster on the heating cabinet, and this air exhauster is connected with out the tuber pipe, goes out the tuber pipe and is connected with the top that is located above-mentioned conveyer belt respectively and blows hot-blast air knife towards the conveyer belt, is equipped with cold air on the inner wall of above-mentioned drying chamber and collects the box, and this cold air is collected the box and is equipped with the backwind pipe of intercommunication heating cabinet.
In a further improvement, the heating box is provided with a heater for heating the hot air flowing to the air knife.
In a further improvement, a visible window is arranged on the side wall of the oven body.
In a further improvement, the oven body is provided with a temperature controller which is connected with the heating box in a control mode.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the double-layer constant-temperature oven is provided with the heating box for heating air, the heating box extracts hot air through the exhaust fan and blows the hot air into the air outlet pipe, the air outlet pipe is aligned to shoes on the conveying belt through the air knife to blow the hot air, the dried hot air is changed into cold air to enter the cold air collecting box and then returns to the heating box through the air return pipe, the air is heated and circulated in a circulating mode, the drying chamber is uniformly heated, the drying effect is good, the air in the drying chamber flows to take away moisture, the drying speed is high, the efficiency is high, and the processing production efficiency is greatly improved.
Drawings
Fig. 1 is a schematic structural view of the shoe drying processing production line of the present invention.
Fig. 2 is a schematic structural view of the double-layered constant temperature oven of the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
Referring to fig. 1, the double-layer constant temperature oven of the present invention is applied to a shoe drying line, and lamps 15 are installed at both the front and rear ends of the shoe drying line.
Referring to fig. 1 and 2, a double-layer constant temperature oven comprises an oven body 1, a drying chamber 10 is arranged in the oven body 1, two vertically distributed conveying belts 11 are arranged in the drying chamber 10, the double-layer constant temperature oven further comprises a heating box 2, the heating box 2 is used for heating air, an exhaust fan 21 is arranged on the heating box 2, the exhaust fan 21 is connected with an air outlet pipe 22, the exhaust fan 21 extracts hot air and blows the hot air into the air outlet pipe 22, the air outlet pipe 22 is connected with air knives 12 which are respectively positioned above the conveying belts 11 and blow hot air towards the conveying belts 11, the air knives 12 aim at the shoes on the conveying belts 11 to blow hot air, a cold air collecting box 13 is arranged on the inner wall of the drying chamber 10, the cold air collecting box 13 is provided with an air return pipe 23 which is communicated with the heating box 2, the dried cold air is changed into the cold air to enter the cold air collecting box 13 and then returns to the heating box 2 through the air return pipe 23, and the air is heated and circulated in accordance with the cycle, the drying chamber 10 is heated uniformly and has good drying effect.
The heating box 2 is provided with a heater (not shown) for heating hot air flowing to the air knife 12, and the hot air heated by the heater is blown into the oven through the air knife 12, and the heater performs supplementary heating on the air and ensures that the air is not cooled.
Referring to fig. 2, a viewing window 16 is disposed on a side wall of the oven body 1, and the viewing window 16 facilitates observation of the inside of the drying chamber 10.
Referring to fig. 2, a temperature display instrument 4 is disposed at the upper end of the oven body 1, and the temperature display instrument 4 facilitates real-time monitoring of the indoor temperature of the drying chamber 10.
Referring to fig. 2, the upper end of the oven body 1 is provided with a three-color warning lamp 3, and the three-color warning lamp 3 is convenient for reminding emergency.
The oven body 1 is provided with a temperature controller 14, and the temperature controller 14 is connected with the heating box 2 in a control way.
The surface of the oven body 1 is provided with a heat insulation layer 101, the heat insulation layer 101 is a heat insulation cotton sheet, and the heat insulation layer 101 prevents heat in the drying chamber 10 from being lost outwards.
The double-layer constant-temperature oven is provided with the heating box 2 for heating air, the heating box 2 extracts hot air through the exhaust fan 21 and blows the hot air into the air outlet pipe 22, the air outlet pipe 22 is aligned to shoes on the conveying belt 11 through the air knife 12 to blow the hot air, the dried hot air is changed into cold air to enter the cold air collecting box 13 and then returns to the heating box 2 through the air return pipe 23, the air is heated and circulated in a circulating mode, the drying chamber 10 is uniformly heated, the drying effect is good, moisture is taken away through air flowing in the drying chamber 10, the drying speed is high, the drying efficiency is high, and the processing production efficiency is greatly improved.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (4)
1. The utility model provides a double-deck constant temperature oven, includes oven body, this internal drying chamber that is equipped with of oven, installs the conveyer belt that distributes about two in the drying chamber, its characterized in that: still include the heating cabinet, install the air exhauster on the heating cabinet, this air exhauster is connected with out the tuber pipe, goes out the tuber pipe and is connected with and is located respectively the top of conveyer belt and towards the conveyer belt hot-blast air knife that blows, be equipped with cold air on the inner wall of drying chamber and collect the box, this cold air is collected the box and is equipped with the return air hose that communicates the heating cabinet.
2. A double-deck oven with constant temperature according to claim 1, characterized in that: the heating box is provided with a heater for heating hot air flowing to the air knife.
3. A double-deck oven with constant temperature according to claim 1, characterized in that: and a visible window is arranged on the side wall of the oven body.
4. A double-deck oven with constant temperature according to claim 1, characterized in that: the oven body is provided with a temperature controller which is connected with the heating box in a control mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123052121.5U CN216620582U (en) | 2021-12-07 | 2021-12-07 | Double-deck constant temperature oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123052121.5U CN216620582U (en) | 2021-12-07 | 2021-12-07 | Double-deck constant temperature oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216620582U true CN216620582U (en) | 2022-05-27 |
Family
ID=81701690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123052121.5U Active CN216620582U (en) | 2021-12-07 | 2021-12-07 | Double-deck constant temperature oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216620582U (en) |
-
2021
- 2021-12-07 CN CN202123052121.5U patent/CN216620582U/en active Active
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