CN103759526A - Drying cylinder for waste slurry - Google Patents
Drying cylinder for waste slurry Download PDFInfo
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- CN103759526A CN103759526A CN201410031808.6A CN201410031808A CN103759526A CN 103759526 A CN103759526 A CN 103759526A CN 201410031808 A CN201410031808 A CN 201410031808A CN 103759526 A CN103759526 A CN 103759526A
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- inner core
- urceolus
- hot blast
- drying
- rubbish mud
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Abstract
The invention relates to a drying cylinder for waste slurry. The drying cylinder comprises an inner cylinder body, an outer cylinder body, a feeding end and a discharging end, wherein the outer cylinder body is coaxially and fixedly arranged outside the inner cylinder body, one end of the outer cylinder body and one end of the inner cylinder body on the same side are rotatably arranged at the feeding end, the other end of the outer cylinder body and the other end of the inner cylinder body on the same side are rotatably arranged at the discharging end, the positon, in the inner cylinder body, of the feeding end is provided with a waste slurry inlet and a hot air main inlet, and a hot air auxiliary inlet is disposed in the position, between the inner cylinder body and the outer cylinder body, of the feeding end. The waste slurry is quickly dried through hot air of the main inlet, and meanwhile waste slurry attached to the inner cylinder wall is quickly dried through hot air of the auxiliary inlet, so that drying evenness and drying efficiency are guaranteed.
Description
Technical field
The invention belongs to drying field, the special drying of especially a kind of rubbish mud.
Background technology
House refuse is after processing through organic fast degradation, and the organic matter in rubbish is broken down into mud state and sprays into feed bin, and the muddy rubbish in feed bin need to be delivered to drying system and be dried, and then makes organic fertilizer.Although existing drum drying equipment can be realized being dried rubbish mud to a certain extent, but because the moisture content of rubbish mud is high, generally at 50%-60%, very easily there is the phenomenon of adherence of mud fluid on dry barrel, affect whole dry run, existing equipment cannot solve this technical problem.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of rubbish mud special drying, this drying drum structure design science rationally, the rate of drying of rubbish mud is fast, operational efficiency is high and the wall sticking phenomenon of rubbish mud can not occur.
The present invention solves its technical problem and is achieved through the following technical solutions:
The special drying of a kind of rubbish mud, its drying comprises inner core, urceolus, feed end and discharge end, urceolus is coaxially fixedly mounted with outer tube, homonymy one end of urceolus and inner core is rotatably installed in respectively on feed end, another of urceolus and inner core is rotatably installed in respectively on discharge end with side, on feed end in inner core, be respectively arranged with the main import of the import of rubbish mud and hot blast, on the feed end between inner core and urceolus, be provided with the secondary import of hot blast.
And described urceolus and the two ends of inner core are rotatably installed on feed end and discharge end by bearing respectively.
And, on the discharge end between described urceolus and inner core, be provided with hot blast sub-outlet.
And, on described outer drum outer wall, temperature sensor is installed, in the main import of hot blast, hot blast main control valve is installed, in the secondary import of hot blast, hot blast sub-control valve is installed.
And, on described outer drum outer wall, coaxially make turning gear and coordinate driving drying to rotate with drive motors.
And, on described outer drum outer wall, rolling ring being installed, this rolling ring and rolling ring supporting seat are used in conjunction with.
And the inwall of described inner core is furnished with lifting blade.
And the fixed block being evenly arranged by interval between described urceolus and inner core is solidly installed.
And, on described outer drum outer wall, be fixedly mounted with heat-insulation layer.
Advantage of the present invention and beneficial effect are:
1, the special drying of this rubbish mud, its drying comprises inner core, urceolus, feed end and discharge end, urceolus is coaxially fixedly mounted with outer tube, homonymy one end of urceolus and inner core is rotatably installed in respectively on feed end, another of urceolus and inner core is rotatably installed in respectively on discharge end with side, on feed end in inner core, be respectively arranged with the main import of the import of rubbish mud and hot blast, on feed end between inner core and urceolus, be provided with the secondary import of hot blast, the present invention by main import hot blast by the rapid draing of rubbish mud, simultaneously by secondary import hot blast by the rubbish mud rapid draing sticking on inner tube wall, overall uniform drying and drying efficiency have been guaranteed.
2, the two ends of urceolus of the present invention and inner core are rotatably installed on feed end and discharge end by bearing respectively, the inwall of inner core is furnished with lifting blade, on outer drum outer wall, coaxially making turning gear coordinates driving drying to rotate with drive motors, on outer drum outer wall, rolling ring is installed, this rolling ring and rolling ring supporting seat are used in conjunction with, and this structure is effectively dug rubbish mud, and hot blast is fully contacted with rubbish mud, take away moisture, thoroughly dry.
3, on the outer drum outer wall of the present invention, temperature sensor is installed, in the main import of hot blast, hot blast main control valve is installed, in the secondary import of hot blast, hot blast sub-control valve is installed, on outer drum outer wall, be fixedly mounted with heat-insulation layer, by the control to temperature and heat-insulation layer the target that effectively reaches energy-saving and emission-reduction is rationally set, after baking temperature meets the requirements, temperature sensor sends signal, the hot blast rate of interlayer between sub-control valve control inner core and urceolus, thus realize low energy consumption running.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view Amplified image;
Fig. 3 is that the B-B of Fig. 1 is to cutaway view Amplified image.
The specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
The special drying of a kind of rubbish mud, its drying comprises inner core 12, urceolus 8, feed end 13 and discharge end 4, urceolus is coaxially fixedly mounted with outer tube, homonymy one end of urceolus and inner core is rotatably installed in respectively on feed end, another of urceolus and inner core is rotatably installed in respectively on discharge end with side, the two ends of urceolus and inner core are rotatably installed on feed end and discharge end by bearing respectively, further by accompanying drawing 2, describe, urceolus is rotatably installed in feed end by charging outer bearing 17, inner core is rotatably installed in feed end by charging inner bearing 18, the urceolus of discharge end one side is rotatably installed in discharge end by discharging bearing 5, on feed end in inner core, be respectively arranged with the main import 20 of the import 19 of rubbish mud and hot blast, the import of rubbish mud connects loading hopper 1 outward, on feed end between inner core and urceolus, be provided with the secondary import 21 of hot blast, the secondary import of hot blast connects hot blast main pipe 16 by hot blast manifold 14, this hot blast main pipe connects the main import of hot blast, on discharge end between urceolus and inner core, be provided with hot blast sub-outlet, this hot blast sub-outlet is arranged on discharge end one side between urceolus and inner core, temperature sensor 3 is installed on outer drum outer wall, in the main import of hot blast, hot blast main control valve 2 is installed, in the secondary import of hot blast, hot blast sub-control valve 15 is installed, on outer drum outer wall, coaxially making turning gear 7 coordinates driving drying to rotate with drive motors 6, rolling ring 9 is installed on outer drum outer wall, this rolling ring and rolling ring supporting seat are used in conjunction with, the inwall of inner core is furnished with lifting blade 11, the fixed block 10 being evenly arranged by interval between urceolus and inner core is solidly installed, on outer drum outer wall, be fixedly mounted with heat-insulation layer, this heat-insulation layer adopts polyurethane heat insulation material.
Hot blast main pipe of the present invention connects high temperature hot-blast furnace by pressure fan and pipeline, urceolus and inner core are realized synchronous rolling, the hot blast that blower fan produces high temperature hot-blast furnace is delivered to respectively interlayer between inner core and inner core and urceolus by the main import of hot blast and the secondary import of hot blast, rubbish mud and hot blast enter inner core, along with the rolling of drying, the lifting blade arranging in inner core is kicked up material, make material fully contact heat drying with hot blast, material and hot blast are discharged from discharging opening and the pipeline of the other end of inner core respectively.The outer wall of urceolus is arranged insulation material, and the hot blast passing between inner core and internal and external cylinder mainly transfers heat to interior cylinder wall, and the inner core of heating makes moisture high rubbish mud be difficult to wall sticking phenomenon occurs, and has guaranteed the highly effective drying of material.
Claims (9)
1. the special drying of rubbish mud, it is characterized in that: this drying comprises inner core, urceolus, feed end and discharge end, urceolus is coaxially fixedly mounted with outer tube, homonymy one end of urceolus and inner core is rotatably installed in respectively on feed end, another of urceolus and inner core is rotatably installed in respectively on discharge end with side, on feed end in inner core, be respectively arranged with the main import of the import of rubbish mud and hot blast, on the feed end between inner core and urceolus, be provided with the secondary import of hot blast.
2. the special drying of rubbish mud according to claim 1, is characterized in that: described urceolus and the two ends of inner core are rotatably installed on feed end and discharge end by bearing respectively.
3. the special drying of rubbish mud according to claim 1, is characterized in that: on the discharge end between described urceolus and inner core, be provided with hot blast sub-outlet.
4. the special drying of rubbish mud according to claim 1, is characterized in that: on described outer drum outer wall, temperature sensor is installed, in the main import of hot blast, hot blast main control valve is installed, in the secondary import of hot blast, hot blast sub-control valve is installed.
5. the special drying of rubbish mud according to claim 1, is characterized in that: on described outer drum outer wall, coaxially make turning gear and coordinate driving drying to rotate with drive motors.
6. the special drying of rubbish mud according to claim 1, is characterized in that: on described outer drum outer wall, rolling ring is installed, this rolling ring and rolling ring supporting seat are used in conjunction with.
7. the special drying of rubbish mud according to claim 1, is characterized in that: the inwall of described inner core is furnished with lifting blade.
8. the special drying of rubbish mud according to claim 1, is characterized in that: the fixed block being evenly arranged by interval between described urceolus and inner core is solidly installed.
9. the special drying of rubbish mud according to claim 1, is characterized in that: on described outer drum outer wall, be fixedly mounted with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031808.6A CN103759526A (en) | 2014-01-23 | 2014-01-23 | Drying cylinder for waste slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031808.6A CN103759526A (en) | 2014-01-23 | 2014-01-23 | Drying cylinder for waste slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103759526A true CN103759526A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410031808.6A Pending CN103759526A (en) | 2014-01-23 | 2014-01-23 | Drying cylinder for waste slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103759526A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482746A (en) * | 2014-11-12 | 2015-04-01 | 江苏大学 | Solar rotary drying system and drying method for seaweed biomass |
| CN107830728A (en) * | 2017-11-29 | 2018-03-23 | 浙江大东吴集团建设新材料有限公司 | A kind of double-cylinder type haydite revolving drum |
| CN114152046A (en) * | 2021-12-15 | 2022-03-08 | 武汉西莫制药有限公司 | Compound calcium carbonate granule drying device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690826Y (en) * | 2003-12-23 | 2005-04-06 | 薛占何 | Indirect dryer special for rotary drum type garbage processing |
| CN203798131U (en) * | 2014-01-23 | 2014-08-27 | 天紫环保装备制造（天津）有限公司 | Drying cylinder special for rubbish slurry |
-
2014
- 2014-01-23 CN CN201410031808.6A patent/CN103759526A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690826Y (en) * | 2003-12-23 | 2005-04-06 | 薛占何 | Indirect dryer special for rotary drum type garbage processing |
| CN203798131U (en) * | 2014-01-23 | 2014-08-27 | 天紫环保装备制造（天津）有限公司 | Drying cylinder special for rubbish slurry |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482746A (en) * | 2014-11-12 | 2015-04-01 | 江苏大学 | Solar rotary drying system and drying method for seaweed biomass |
| CN107830728A (en) * | 2017-11-29 | 2018-03-23 | 浙江大东吴集团建设新材料有限公司 | A kind of double-cylinder type haydite revolving drum |
| CN114152046A (en) * | 2021-12-15 | 2022-03-08 | 武汉西莫制药有限公司 | Compound calcium carbonate granule drying device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |