CN203478878U - Microwave drying machine applicable to corrosive powder materials - Google Patents
Microwave drying machine applicable to corrosive powder materials Download PDFInfo
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- CN203478878U CN203478878U CN201320576518.0U CN201320576518U CN203478878U CN 203478878 U CN203478878 U CN 203478878U CN 201320576518 U CN201320576518 U CN 201320576518U CN 203478878 U CN203478878 U CN 203478878U
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- microwave drying
- drying oven
- dust
- drying machine
- microwave
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Abstract
The utility model discloses a microwave drying machine applicable to corrosive powder materials. The microwave drying machine comprises a conveyor belt, a microwave drying oven and a dehumidifying system. The microwave drying machine applicable to corrosive powder materials is characterized in that dehumidifying openings of the dehumidifying system are formed in the top of the microwave drying oven, the dehumidifying openings are provided with dust filtering devices, and the dust filtering devices are dust filter drums; hot air systems are arranged at the bottom of the microwave drying oven, and the hot air systems are composed of air blowers and heating wires; the inner wall of the microwave drying oven and the conveyor belt are coated with teflon linings. The microwave drying machine is microwave drying equipment special for dust materials, the hot air systems blow hot air upwards, and drying of the materials can be further accelerated. Moreover, due to the fact that the dust filtering devices are arranged on the dehumidifying openings, dust can be prevented from entering an air exhauster. For the reason that the inner wall of the microwave drying oven and the conveyor belt are coated with the teflon linings, corrosion can be avoided. The microwave drying machine applicable to corrosive powder materials is simple in structure, corrosion resistant and high in drying efficiency.
Description
Technical field
The utility model discloses a kind of microwave dryer, be specifically related to a kind of microwave dryer that is applicable to corrosivity powder material.
Background technology
Microwave drying is different from traditional drying mode, and its hot conduction orientation is identical with moisture diffusion direction.Compare with traditional drying mode, have that rate of drying is large, energy-conservation, production efficiency is high, uniform drying, cleaner production, easily realize that automation is controlled and the advantage such as improve the quality of products, thereby more and more come into one's own in dry every field.When dry powdered material, the dehumidifier mouth of traditional microwave dryer does not have dust arrester, causes dust to enter dehumidifier, usually can cause dehumidifier mechanical breakdown.And pulverous material is when heating using microwave, because the gap between powder is little, the hot gas of generation is difficult to discharge.Especially, when the dry material of needs is corrosivity powder, at high temperature, conveyer belt and microwave drying oven are easy to be corroded.
Summary of the invention
For above-mentioned defect, the purpose of this utility model is a kind of microwave dryer that is applicable to corrosivity powder material of design.
The technical solution of the utility model is: the microwave dryer that is applicable to corrosivity powder material, comprise conveyer belt, microwave drying oven and dehumidification system, it is characterized in that: the dehumidifier mouth of described dehumidification system is arranged on the top of microwave drying oven, and on dehumidifier mouth, dust filtering device is set, described dust filtering device is dust filter cylinder; The bottom of described microwave drying oven is provided with hot-air system, and described hot-air system consists of air blast and heating wire; On described microwave drying chamber interior wall and driving-belt, be coated with polytetrafluoroethyllining lining.
The utility model compared with prior art tool has the following advantages:
The utility model is specially for the microwave dryer of particulate dust, and the hot-air system blowing hot-air that makes progress, can further accelerate the dry of material.And be provided with dust filtering device on dehumidifier mouth, can prevent that dust from entering air exhauster.On microwave drying chamber interior wall and driving-belt, be coated with polytetrafluoroethyllining lining, can prevent from being corroded.The utility model is simple in structure, corrosion-resistant, drying efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, Reference numeral is: 1-conveyer belt, 2-microwave drying oven, 3-dehumidification system, 4-dust filtering device, 5-hot-air system.
The specific embodiment
Embodiment
As shown in Figure 1, be applicable to the microwave dryer of corrosivity powder material, comprise conveyer belt 1, microwave drying oven 2 and dehumidification system 3.The dehumidifier mouth of described dehumidification system 3 is arranged on the top of microwave drying oven 2, and on dehumidifier mouth, dust filtering device 4 is set, and described dust filtering device 4 is dust filter cylinder.
The bottom of described microwave drying oven 2 is provided with hot-air system 5, and described hot-air system 5 consists of air blast and heating wire.As required, along driving-belt 1 direction of motion, upper many group hot-air systems 5 are set, hot blast moves upward, and impels the moisture of material upwards and from dehumidification system 3 to discharge.Play the dry effect of accelerating.
In order to protect conveyer belt 1 and microwave drying oven 2 being corroded property materials at high temperature to corrode, on described microwave drying oven 2 inwalls and driving-belt 1, be coated with the liner of polytetrafluoroethylene (PTFE) or PP material.
Claims (1)
1. be applicable to the microwave dryer of corrosivity powder material, comprise conveyer belt, microwave drying oven and dehumidification system, it is characterized in that: the dehumidifier mouth of described dehumidification system is arranged on the top of microwave drying oven, and on dehumidifier mouth, dust filtering device is set, described dust filtering device is dust filter cylinder; The bottom of described microwave drying oven is provided with hot-air system, and described hot-air system consists of air blast and heating wire; On described microwave drying chamber interior wall and driving-belt, be coated with polytetrafluoroethyllining lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576518.0U CN203478878U (en) | 2013-09-18 | 2013-09-18 | Microwave drying machine applicable to corrosive powder materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576518.0U CN203478878U (en) | 2013-09-18 | 2013-09-18 | Microwave drying machine applicable to corrosive powder materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478878U true CN203478878U (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320576518.0U Expired - Fee Related CN203478878U (en) | 2013-09-18 | 2013-09-18 | Microwave drying machine applicable to corrosive powder materials |
Country Status (1)
| Country | Link |
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| CN (1) | CN203478878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792403A (en) * | 2016-04-10 | 2016-07-20 | 安徽众尚微波科技有限公司 | Microwave heating device for powder-like volatile material |
-
2013
- 2013-09-18 CN CN201320576518.0U patent/CN203478878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792403A (en) * | 2016-04-10 | 2016-07-20 | 安徽众尚微波科技有限公司 | Microwave heating device for powder-like volatile material |
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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: 20140312 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |