CN209558866U - A kind of cyclic drying system - Google Patents
A kind of cyclic drying system Download PDFInfo
- Publication number
- CN209558866U CN209558866U CN201920036857.7U CN201920036857U CN209558866U CN 209558866 U CN209558866 U CN 209558866U CN 201920036857 U CN201920036857 U CN 201920036857U CN 209558866 U CN209558866 U CN 209558866U
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- China
- Prior art keywords
- air
- airflow channel
- baking oven
- airflow
- air outlet
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- 238000001035 drying Methods 0.000 title claims abstract description 18
- 125000004122 cyclic group Chemical group 0.000 title claims abstract description 13
- 238000007791 dehumidification Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 4
- 230000001737 promoting effect Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of cyclic drying systems, including baking oven and the air outlet being connected to baking oven, air inlet, the air outlet and air inlet are oppositely arranged on the upper and lower sides of baking oven, and it is connected by air duct, the air duct includes the first airflow channel, second airflow channel, third airflow channel and the 4th airflow channel, the air outlet is equipped with air-heater, the air-heater is connected with the filtration system for clearing up dust and particle in air-flow by the first airflow channel, the filtration system is connected with by the second airflow line for controlling airflow humidity and promoting the dehumidification system of pneumatic conveying drying degree, dehumidification system is connected with by third airflow channel for the thermal compensation system for entering baking oven interior air-flow thermal compensation from air outlet, thermal compensation system is connect by the 4th airflow channel with the air inlet.The utility model easy temperature control system can be used by connecting air inlet and air outlet in baking process hot air circulation, reduce energy loss, save cost.
Description
Technical field
The utility model relates to drying system technical fields, and in particular to a kind of cyclic drying system.
Background technique
Existing coating equipment drying system is dried by blowing hot-air mode, can only control baking temperature and air quantity
Baking efficiency is promoted, the oven temperature of this roasting mode is excessively high, is not easy to safeguard, with the raising of temperature, diaphragm is easy
It now deforms, or even changes membrane properties；And energy consumption is high for current drying system, it is at high cost, it cannot be guaranteed that the cleanliness of air, no
It is able to satisfy industry demand.
Utility model content
In view of the above-mentioned defects in the prior art, the utility model provides a kind of cyclic drying system, and structure is simple, operation side
Just, easy temperature control system can be used by connecting air inlet and air outlet in baking process hot air circulation, reduce energy
Source loss, saves cost.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of cyclic drying system, including baking oven and the air outlet being connected to baking oven, air inlet, the air outlet and air inlet
Mouth is oppositely arranged on the upper and lower sides of baking oven, and is connected by air duct, and the air duct is logical including the first airflow channel, the second air-flow
Road, third airflow channel and the 4th airflow channel, the air outlet are equipped with air-heater, and the air-heater passes through the first air-flow
Channel is connected with the filtration system for clearing up dust and particle in air-flow, and the filtration system is connected by the second airflow line
There is a dehumidification system for controlling airflow humidity, the dehumidification system is connected with by third airflow channel for from air outlet
Into the thermal compensation system of the air-flow thermal compensation in baking oven, the thermal compensation system passes through the 4th airflow channel and the air inlet
Connection.
In above description, preferably, the air outlet is equipped with multiple, pass through corresponding wind pipe and described the respectively
The connection of one airflow channel, the air-heater are arranged in wind pipe.
In above description, preferably, the air inlet is equipped with multiple, pass through corresponding intake stack and described the respectively
The connection of four airflow channels.
In above description, preferably, being equipped with feeding-passage in the baking oven, the feeding-passage is equipped with multiple for making
The deflector roll of film holding tension.
The working principle of the utility model, in use, air-heater goes out the residual heat aspiration in baking oven, hot gas is along outlet air
Pipeline and the first airflow channel enter at filtration system, and filtration system clears up dust, the metallic in hot gas, cleaning
Later hot gas is entered at dehumidification system by the second airflow channel, and dehumidification system dehumidifies to hot gas, the hot gas after dehumidifying
Entered at thermal compensation system by third airflow channel again, thermal compensation system controls hot blast temperature, compensates, and hot gas is last
Entered in intake stack by the 4th airflow channel, entered in baking oven by intake stack air inlet, the material in baking oven is carried out
Drying.
Beneficial effect caused by the utility model is: air inlet being arranged on the downside of baking oven, the low meeting of hot gas density is utilized
The principle walked upwards promotes drying effect；Air outlet is connected with air inlet by air duct, and baking process hot air circulation uses, drop
Low energy loss, saves cost；Before dehumidification system, filtration system is first carried out, the dust degree of circulatory system wind is controlled
System, guarantees the cleanliness of air, cyclic process is avoided to lead to contamination of products.
For structure feature, technological means and its specific purposes achieved and function for more clearly illustrating the utility model
Can, the utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
Detailed description of the invention
Fig. 1: for the structural schematic diagram of the embodiment of the utility model；
Description of drawing identification: 10- baking oven, 11- air outlet, 12- air inlet, 13- deflector roll, 14- air-heater, 15- filtering
System, 16- dehumidification system, 17- thermal compensation system, 18- intake stack, 19- wind pipe, the first airflow channel of 20-, 21-
Two airflow channels, 22- third airflow channel, the 4th airflow channel of 23-, 30- film.
Specific embodiment
As shown in Figure 1, a kind of cyclic drying system, including baking oven 10 and the air outlet being connected to baking oven 10 11, air inlet
12, the baking oven 10 is interior to be equipped with feeding-passage, and the feeding-passage is equipped with multiple deflector rolls 13 for being used to that film 30 to be made to keep tension,
The air outlet 11 and air inlet 12 are oppositely arranged on the upper and lower sides of baking oven 10, and are connected by air duct, and baking process hot wind follows
Ring uses, and reduces energy loss, saves cost, and the air duct includes the first airflow channel 20, the second airflow channel 21, third gas
Circulation road 22 and the 4th airflow channel 23, the air outlet 11 are equipped with air-heater 14, and the air outlet 11 is equipped with multiple, difference
It is connect by corresponding wind pipe 19 with first airflow channel 20, the air-heater 14 is arranged in wind pipe 19
Interior, the air-heater 14 is connected with the filtration system for clearing up dust and particle in air-flow by the first airflow channel 20
15, the dust degree of circulatory system wind is controlled, guarantees the cleanliness of air, cyclic process is avoided to lead to contamination of products, institute
It states filtration system 15 and dehumidification system 16 for controlling airflow humidity, the dehumidification system 16 is connected with by the second airflow line
It is connected with the thermal compensation system 17 for heating to the air-flow entered in baking oven 10 from air outlet 11 by third airflow channel 22,
The thermal compensation system 17 connect by the 4th airflow channel 23 with the air inlet 12, and the air inlet 12 divides equipped with multiple
Not Tong Guo corresponding intake stack 18 connect with the 4th airflow channel 23.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, therefore all
According to the practical any modification, equivalent substitution, improvement and etc. to the above embodiments of technology of the utility model, this is still fallen within
In the range of utility model technical solution.
Claims (4)
1. a kind of cyclic drying system, it is characterised in that: including baking oven and the air outlet being connected to baking oven, air inlet, it is described go out
Air port and air inlet are oppositely arranged on the upper and lower sides of baking oven, and are connected by air duct, and the air duct includes the first airflow channel, the
Two airflow channels, third airflow channel and the 4th airflow channel, the air outlet are equipped with air-heater, and the air-heater passes through
First airflow channel is connected with the filtration system for clearing up dust and particle in air-flow, and the filtration system passes through the second air-flow
Pipeline is connected with for controlling airflow humidity and promoting the dehumidification system of pneumatic conveying drying degree, and the dehumidification system passes through third air-flow
Channel is connected with for the thermal compensation system to the air-flow thermal compensation entered in baking oven from air outlet, and the thermal compensation system passes through
4th airflow channel is connect with the air inlet.
2. a kind of cyclic drying system according to claim 1, it is characterised in that: the air outlet is equipped with multiple, difference
It is connect by corresponding wind pipe with first airflow channel, the air-heater is arranged in wind pipe.
3. a kind of cyclic drying system according to claim 1, it is characterised in that: the air inlet is equipped with multiple, difference
It is connect by corresponding intake stack with the 4th airflow channel.
4. a kind of cyclic drying system according to claim 1, it is characterised in that: feeding-passage is equipped in the baking oven,
The feeding-passage is equipped with multiple for making film keep the deflector roll of tension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036857.7U CN209558866U (en) | 2019-01-09 | 2019-01-09 | A kind of cyclic drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036857.7U CN209558866U (en) | 2019-01-09 | 2019-01-09 | A kind of cyclic drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558866U true CN209558866U (en) | 2019-10-29 |
Family
ID=68305833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920036857.7U Active CN209558866U (en) | 2019-01-09 | 2019-01-09 | A kind of cyclic drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558866U (en) |
-
2019
- 2019-01-09 CN CN201920036857.7U patent/CN209558866U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240305 Address after: 526000, 2nd Floor, No.2 Qiandong Road, Liantang Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Guangdong Zhuo High-tech Materials Technology Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: 523000 buildings h and K, Dongxing Industrial Park, Kangle Road, Hengli Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ADVANCED ELECTRONIC TECH Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |