CN103613263A - Sludge microwave heat treatment device - Google Patents
Sludge microwave heat treatment device Download PDFInfo
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- CN103613263A CN103613263A CN201310539670.6A CN201310539670A CN103613263A CN 103613263 A CN103613263 A CN 103613263A CN 201310539670 A CN201310539670 A CN 201310539670A CN 103613263 A CN103613263 A CN 103613263A
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- sludge
- swing roller
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- heating
- mud
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Abstract
The invention discloses a sludge microwave heat treatment device, which comprises a frame, a rotary barrel horizontally arranged in the frame, and a microwave heating device arranged in the rotary barrel; a feed inlet device capable of conveying sludge in the rotary barrel is arranged at one end of the rotary barrel, a discharge hatch is provided at the other end of the rotary barrel, the sludge is conveyed into the rotary barrel through the feed inlet device, the microwave heating device work performs microwave heating and drying treatment to the sludge, the microwave heating is an integral heating mode, the microwave penetrability is deep, the heating temperature in the materials is higher than that of the surface, the water content in the materials and the heat are promoted to diffuse with same direction from inside to outside, the heating is rapid, poisonous and harmful substances in the sludge can be removed, environmental pollution is avoided, the treatment efficiency is high, and sludge resource and harmlessness treatment can be realized. The sludge microwave heat treatment device is used for sludge treatment device technical field.
Description
Technical field
The present invention relates to sludge treatment equipment technical field, particularly a kind of mud microwave thermal treatment unit.
Background technology
Along with the raising of wastewater treatment rate, the generation of sewage plant sludge also constantly increases.The problem of environmental pollution of sludge creation becomes increasingly conspicuous, and how science, economic processing disposing sludge, as an environmental problem urgently to be resolved hurrily, more and more receive people's concern.Existing to the following several method of the common employing of the processing of mud: landfill method ,Tou Haifa, burning and pyrolysis processing method etc., but actual processing effect is unsatisfactory, efficiency is not high, environment is also caused to secondary pollution to a certain degree yet, is difficult to mud to realize resource utilization and harmless treatment.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of mud microwave thermal treatment unit simple in structure, effectively lignin-sludge pyrolysis.
For solving the problems of the technologies described above adopted technical scheme: a kind of mud microwave thermal treatment unit, comprise frame, be horizontally placed on the swing roller in frame, and be located at the microwave heater in described swing roller, in one end of described swing roller, be provided with and carry mud to enter the feeding unit in swing roller, at the other end of described swing roller, be provided with discharge port.
Be further used as the improvement of technical solution of the present invention, described feeding unit comprises the spiral propeller of a horizontal positioned and the hopper being connected with spiral propeller one end, and the other end of described spiral propeller is connected in swing roller.
Be further used as the improvement of technical solution of the present invention, the internal layer surface of described swing roller is made by quartz material.
Be further used as the improvement of technical solution of the present invention, in described swing roller, be provided with blade whipping appts.
Be further used as the improvement of technical solution of the present invention, in described frame, be provided with infrared thermometer.
Be further used as the improvement of technical solution of the present invention, described frame is body structure, in described frame upper end, is provided with a venting port.
Beneficial effect: this mud microwave thermal treatment unit is delivered to mud in swing roller by feeding unit, microwave heater work is carried out micro-wave drying processing to mud, microwave heating is the mode of whole heating, microwave penetration is dark, it is high that the temperature specific surface of the heating of material inside is wanted, impel moisture content and the heat equidirectional diffusion from inside to outside of material inside, heating rapidly, processing efficiency is high, the mode of relatively traditional infrared or boiler heating, its body of heater be heated material and be in the preheating that heating status even also needs certain hour simultaneously, cause unwanted losses larger, processing efficiency is low.And the present invention carries out heating pyrolyze in the mode of microwave heating to mud, can remove the hazardous and noxious substances in mud, avoid contaminate environment, and processing efficiency is high, realize recycling sludge and harmless treatment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further;
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
With reference to Fig. 1, a kind of mud microwave thermal treatment unit, comprise frame 10, be horizontally placed on the swing roller 20 in frame 10, and be located at the microwave heater in swing roller 20, in one end of swing roller 20, be provided with and carry mud to enter the feeding unit 30 in swing roller 20, at the other end of swing roller 20, be provided with discharge port 21.
This mud microwave thermal treatment unit is delivered to mud in swing roller 20 by feeding unit 30, microwave heater work is carried out micro-wave drying processing to mud, microwave heating is the mode of whole heating, microwave penetration is dark, it is high that the temperature specific surface of the heating of material inside is wanted, impel moisture content and the heat equidirectional diffusion from inside to outside of material inside, heating rapidly, processing efficiency is high, the mode of relatively traditional infrared or boiler heating, its body of heater be heated material and be in the preheating that heating status even also needs certain hour simultaneously, cause unwanted losses larger, processing efficiency is low.And the present invention carries out heating pyrolyze in the mode of microwave heating to mud, processing efficiency is high, realizes recycling sludge and harmless treatment.
As the preferred embodiment of the present invention, feeding unit 30 comprises the spiral propeller 31 of a horizontal positioned and the hopper 32 being connected with spiral propeller 31 one end, and the other end of spiral propeller 31 is connected in swing roller 20.
As the preferred embodiment of the present invention, in swing roller 20, be provided with blade whipping appts.
During work, mud is in hopper 32 enters to spiral propeller 31, spiral propeller 32 work drive mud motion progressively to push in swing roller 20, swing roller 20 rotates and drives sludge stirring simultaneously, make it to be heated more rapid even, by be provided with blade whipping appts in swing roller 20, further stir mud.
As the preferred embodiment of the present invention, the internal layer surface of swing roller 20 is made by quartz material.
As the preferred embodiment of the present invention, in frame 10, be provided with infrared thermometer.Be provided with in the present embodiment many infrared thermometers, can detect the temperature of different positions simultaneously, to prevent that heating material is not enough or overheated.
As the preferred embodiment of the present invention, frame 10 is body structure, in frame 10 upper ends, is provided with a venting port 11.In actual use, at venting port 11, go out a pipeline is installed and is connected to a centrifugal high pressure fan, force to get rid of because microwave heating equipment appliance component produces hot gas, extend the life-span of electrical part.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from aim of the present invention, make various variations.
Claims (6)
1. a mud microwave thermal treatment unit, it is characterized in that: comprise frame, be horizontally placed on the swing roller in frame, and be located at the microwave heater in described swing roller, in one end of described swing roller, be provided with and carry mud to enter the feeding unit in swing roller, at the other end of described swing roller, be provided with discharge port.
2. mud microwave thermal treatment unit according to claim 1, it is characterized in that: described feeding unit comprises the spiral propeller of a horizontal positioned and the hopper being connected with spiral propeller one end, and the other end of described spiral propeller is connected in swing roller.
3. mud microwave thermal treatment unit according to claim 1 and 2, is characterized in that: the internal layer surface of described swing roller is made by quartz material.
4. mud microwave thermal treatment unit according to claim 1 and 2, is characterized in that: in described swing roller, be provided with blade whipping appts.
5. mud microwave thermal treatment unit according to claim 1, is characterized in that: in described frame, be provided with infrared thermometer.
6. mud microwave thermal treatment unit according to claim 1, is characterized in that: described frame is body structure, in described frame upper end, is provided with a venting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539670.6A CN103613263A (en) | 2013-11-04 | 2013-11-04 | Sludge microwave heat treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539670.6A CN103613263A (en) | 2013-11-04 | 2013-11-04 | Sludge microwave heat treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103613263A true CN103613263A (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310539670.6A Pending CN103613263A (en) | 2013-11-04 | 2013-11-04 | Sludge microwave heat treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103613263A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003603A (en) * | 2014-06-18 | 2014-08-27 | 江苏康泰环保设备有限公司 | Cylinder drier with multiple layers of grids and sludge drying method |
| CN104150737A (en) * | 2014-07-30 | 2014-11-19 | 沈阳航空航天大学 | Single-shaft self-cleaning/dispersion sludge drier and method thereof |
| CN106734091A (en) * | 2016-12-23 | 2017-05-31 | 深圳市前海态源环保科技有限公司 | A kind of device and method of kitchen castoff harmless treatment |
| CN107973514A (en) * | 2018-01-04 | 2018-05-01 | 国合宜都环保科技江苏有限公司 | A kind of sludge rapid drying device |
| CN108249737A (en) * | 2017-12-26 | 2018-07-06 | 四川建筑职业技术学院 | A kind of method of microwave reinforced catalytic wet oxidation processing sludge |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043878A (en) * | 2011-10-13 | 2013-04-17 | 上海麦风微波设备有限公司 | Microwave energy-saving drying method and apparatus for sludge and coal slime |
| CN203602471U (en) * | 2013-11-04 | 2014-05-21 | 环境保护部华南环境科学研究所 | Sludge microwave heat treatment device |
-
2013
- 2013-11-04 CN CN201310539670.6A patent/CN103613263A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043878A (en) * | 2011-10-13 | 2013-04-17 | 上海麦风微波设备有限公司 | Microwave energy-saving drying method and apparatus for sludge and coal slime |
| CN203602471U (en) * | 2013-11-04 | 2014-05-21 | 环境保护部华南环境科学研究所 | Sludge microwave heat treatment device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003603A (en) * | 2014-06-18 | 2014-08-27 | 江苏康泰环保设备有限公司 | Cylinder drier with multiple layers of grids and sludge drying method |
| CN104150737A (en) * | 2014-07-30 | 2014-11-19 | 沈阳航空航天大学 | Single-shaft self-cleaning/dispersion sludge drier and method thereof |
| CN104150737B (en) * | 2014-07-30 | 2015-11-18 | 沈阳航空航天大学 | Sludge drier and method thereof are broken up in a kind of single shaft self-stip |
| CN106734091A (en) * | 2016-12-23 | 2017-05-31 | 深圳市前海态源环保科技有限公司 | A kind of device and method of kitchen castoff harmless treatment |
| CN108249737A (en) * | 2017-12-26 | 2018-07-06 | 四川建筑职业技术学院 | A kind of method of microwave reinforced catalytic wet oxidation processing sludge |
| CN107973514A (en) * | 2018-01-04 | 2018-05-01 | 国合宜都环保科技江苏有限公司 | A kind of sludge rapid drying device |
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Application publication date: 20140305 |