CN103278003A - Efficient energy-saving environment-friendly intelligent drying kiln - Google Patents
Efficient energy-saving environment-friendly intelligent drying kiln Download PDFInfo
- Publication number
- CN103278003A CN103278003A CN2013102515309A CN201310251530A CN103278003A CN 103278003 A CN103278003 A CN 103278003A CN 2013102515309 A CN2013102515309 A CN 2013102515309A CN 201310251530 A CN201310251530 A CN 201310251530A CN 103278003 A CN103278003 A CN 103278003A
- Authority
- CN
- China
- Prior art keywords
- flue gas
- drying kiln
- saving environment
- hot
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to an efficient energy-saving environment-friendly intelligent drying kiln which comprises a drying kiln body, a hot air supply flue gas furnace and a hot air circulation system. The efficient energy-saving environment-friendly intelligent drying kiln is characterized in that the hot air supply flue gas furnace is a full-automatic energy-saving environment-friendly biomass hot flue gas furnace. The hot air circulation system comprises an injection pipe device, a main air supply pipe, a group of branch air supply pipes, a group of branch exhaust pipes and a main exhaust pipe, wherein the injection pipe device is communicated with a furnace flue gas outlet of the biomass hot flue gas furnace; the main air supply pipe is communicated with the injection pipe device; the group of branch air supply pipes and the group of branch exhaust pipes are arranged on two sides of the drying kiln body respectively; and the main exhaust pipe is arranged on the outer side of the drying kiln body and is communicated with the group of branch exhaust pipes. A temperature detector is arranged in the main air supply pipe, and the temperature detector and the full-automatic energy-saving environment-friendly biomass hot flue gas furnace are connected with an intelligent control device. The efficient energy-saving environment-friendly intelligent drying kiln has the advantages that biomass waste materials are utilized to serve as a heat source, flue gas can be utilized in a circulated mode, and the efficient energy-saving environment-friendly intelligent drying kiln not only is low in cost, but also saves energy and protects the environment.
Description
Technical field
The invention belongs to the cylinder-drying kiln technical field, particularly the intelligent cylinder-drying kiln of a kind of high-efficient energy-saving environment friendly.
Background technology
At present traditional cylinder-drying kiln is all with direct fire coal, gas generator and electric as thermal source, adopt the mode of direct-furnish hot blast, in line wind in the stove, be example to handle magnesia carbon brick, the general kiln of handling must need more than 16 hours, except the running cost height that wastes energy, also owing to contain a large amount of sulfur dioxide, hydrogen sulfide in the useless flue gas that coal and gas generator are discharged and contain oxious component such as nitre, environment is caused great pollution, and to eliminate these pollutions, except the fund that will account for a large amount of places and treating apparatus, also to pay a large amount of operating costs.
Summary of the invention
The present invention seeks to be to provide a kind of above difficult problem that solved, stop environmental pollution, cost is low, the intelligent cylinder-drying kiln of high-efficient energy-saving environment friendly that can be recycling.
The objective of the invention is to realize by following technical proposals.
The hot air circulating system of highly effective energy-conserving environmental-protecting type cylinder-drying kiln of the present invention, comprise cylinder-drying kiln kiln body, hot blast air feed flue gas stove and hot air circulating system, it is characterized in that: described hot blast air feed flue gas stove is the hot flue gas stove of full-automatic energy-saving environment-friendly biomass, described hot air circulating system comprises the induction tunnel device that is connected with the kiln gas outlet of the hot flue gas stove of described full-automatic energy-saving environment-friendly biomass, the main feed pipe road that is connected of induction tunnel device therewith, be arranged on one group that cylinder-drying kiln kiln body one side is communicated with the main feed pipe road and prop up the air feed pipe, what be arranged on that a group of cylinder-drying kiln kiln body opposite side props up blast pipe and be arranged on the external side of described cylinder-drying kiln kiln props up the main exhaust that blast pipe is communicated with described one group, in described main feed pipe road, be provided with hygrosensor, the gas outlet of described main exhaust is connected with the induction tunnel device by air inducing mechanism, also be provided with exhaust stack on described induction tunnel device, described hygrosensor is connected with intelligence controlling device with the hot flue gas stove of full-automatic energy-saving environment-friendly biomass.
Described air inducing mechanism comprises the exhaust conveyance conduit that main exhaust is communicated with the induction tunnel device, be arranged on circulating fan on this exhaust conveyance conduit, be arranged on the volume damper I of circulating fan air intake oral-lateral and be arranged on the volume damper II of circulating fan air-out oral-lateral, described circulating fan, volume damper I and volume damper II are connected with intelligence controlling device respectively.
The operation principle of the hot air circulating system of highly effective energy-conserving environmental-protecting type cylinder-drying kiln of the present invention is:
Instruction starts the hot flue gas stove of full-automatic energy-saving environment-friendly biomass according to intelligence controlling device during work, produce high-temperature flue gas in the stove, enter the main feed pipe road by induction tunnel, this moment, circulating fan also started, a large amount of wind are via circulating fan, the air feed volume damper of circulating fan outlet, enter stove one side via main feed pipe road and several air feed pipes, blown away by this side direction opposite side, processed material (but the bulk storage of hot blast this moment through locating, stack also can vehicle-mounted one-tenth one row to three row), under the acting on of circulating fan, make hot blast in cylinder-drying kiln kiln body, produce high speed circulation, convection heat transfer' heat-transfer by convection between material and the hot blast, efficient traditional will exceed several times than common, has improved the dry materials treatment effect effectively.
Advantage of the present invention is: because the present invention utilizes the living beings waste material as thermal source, fuel price is more cheap than natural gas, coal gas and oil gas etc., and not only cost is low,
AndThe flue gas that the hot flue gas stove of full-automatic energy-saving environment-friendly biomass produces does not contain sulfur dioxide, again owing to be flue gas utilization capable of circulation, simultaneously can also be according to the flue-gas temperature in the main air duct, automatically adjust the heat that the hot flue gas stove of full-automatic energy-saving environment-friendly biomass produces, thereby reached complete intelligent control, thereby realized the complete intelligent operation of the intelligent cylinder-drying kiln of high energy-saving environment protection; Owing to be provided with a group of being interconnected at cylinder-drying kiln kiln body and prop up air feed pipe and one group and prop up blast pipe, under the effect of circulating fan, make hot blast in cylinder-drying kiln kiln body, produce high speed circulation in addition, improved the dry materials treatment effect effectively.
Description of drawings
Fig. 1 is the structural representation of invention.
Fig. 2 is the A-A view of Fig. 1 of the present invention.
The specific embodiment
Further specify the specific embodiment of the present invention below in conjunction with accompanying drawing.
As Fig. 1, shown in 2, the hot air circulating system of highly effective energy-conserving environmental-protecting type cylinder-drying kiln of the present invention, comprise cylinder-drying kiln kiln body 8, hot blast air feed flue gas stove and hot air circulating system, it is characterized in that: described hot blast air feed flue gas stove is the hot flue gas stove of full-automatic energy-saving environment-friendly biomass, described hot air circulating system comprises the induction tunnel device 2 that is connected with the kiln gas outlet of the hot flue gas stove 1 of described full-automatic energy-saving environment-friendly biomass, induction tunnel device 2 main feed pipe roads 5 that are communicated with mutually therewith, be arranged on one group that cylinder-drying kiln kiln body 8 one sides are communicated with main feed pipe road 5 and prop up air feed pipe 7, what be arranged on that a group of cylinder-drying kiln kiln body 8 opposite sides props up blast pipe 9 and be arranged on described cylinder-drying kiln kiln body 8 outsides props up the main exhaust 10 that blast pipe 9 is communicated with described one group, in main feed pipe road 5, be provided with hygrosensor 4, the gas outlet of described main exhaust 10 is connected with induction tunnel device 2 by air inducing mechanism, also be provided with exhaust stack 6 on described induction tunnel device 2, described hygrosensor 4 is connected with intelligence controlling device 3 with the hot flue gas stove 1 of full-automatic energy-saving environment-friendly biomass.Owing to adopted above-mentioned hot air circulating system, the flow velocity of hot blast is very high, produces convection heat transfer' heat-transfer by convection between material and the hot blast, and thermal efficiency ratio is common traditional will to exceed several times, thereby has finished fast the drying of material is handled.
Say that further air inducing of the present invention mechanism comprises the exhaust conveyance conduit 11 that main exhaust 10 is communicated with induction tunnel device 2, be arranged on circulating fan 13 on this exhaust conveyance conduit 11, be arranged on the volume damper I 12 of circulating fan 13 air intake oral-laterals and be arranged on the volume damper II 14 of circulating fan 13 air-out oral-laterals, described circulating fan 13, volume damper I 12 and volume damper II 14 are connected with intelligence controlling device 3 respectively.
Material is finished processing in cylinder-drying kiln after, Yu Wen still very high wind directly is not discharged to outside the stove, but each exhaust branch pipe 9 by opposite side, the main exhaust 10 of flowing through, send into circulating fan 13 by exhaust conveyance conduit 11 again and induction apparatus 2 mixes again with a large amount of high-temperature flue gas of hot flue gas stove 1 output of full-automatic energy-saving environment-friendly biomass, the hygrosensor 4 that is arranged in the main feed pipe is sent to intelligence controlling device 3 with temperature signal, intelligence controlling device 3 is controlled the volume damper I 12 that is arranged on circulating fan 13 air intake oral-laterals and the open degree that is arranged on the volume damper II 14 of circulating fan 13 air-out oral-laterals according to the temperature of setting and temperature increase speed, with hot blast temperature rise to temperature required after, again sending into air main again enters stove material is carried out the circular treatment second time, constantly circulation heating like this, the circular treatment material, having only a small part to contain wetly flue gas during circular treatment is discharged from exhaust stack 6, thereby saved a large amount of energy, shortened the time of physical treatment simultaneously again greatly.
Claims (2)
1. intelligent cylinder-drying kiln of high-efficient energy-saving environment friendly, comprise cylinder-drying kiln kiln body, hot blast air feed flue gas stove and hot air circulating system, it is characterized in that: described hot blast air feed flue gas stove is the hot flue gas stove of full-automatic energy-saving environment-friendly biomass, described hot air circulating system comprises the induction tunnel device that is connected with the kiln gas outlet of the hot flue gas stove of described full-automatic energy-saving environment-friendly biomass, the main feed pipe road that is connected of induction tunnel device therewith, be arranged on one group that cylinder-drying kiln kiln body one side is communicated with the main feed pipe road and prop up the air feed pipe, what be arranged on that a group of cylinder-drying kiln kiln body opposite side props up blast pipe and be arranged on the external side of described cylinder-drying kiln kiln props up the main exhaust that blast pipe is communicated with described one group, in described main feed pipe road, be provided with hygrosensor, the gas outlet of described main exhaust is connected with the induction tunnel device by air inducing mechanism, also be provided with exhaust stack on described induction tunnel device, described hygrosensor is connected with intelligence controlling device with the hot flue gas stove of full-automatic energy-saving environment-friendly biomass.
2. the hot air circulating system of highly effective energy-conserving environmental-protecting type cylinder-drying kiln according to claim 1, it is characterized in that described air inducing mechanism comprises the exhaust conveyance conduit that main exhaust is communicated with the induction tunnel device, be arranged on circulating fan on this exhaust conveyance conduit, be arranged on the volume damper I of circulating fan air intake oral-lateral and be arranged on the volume damper II of circulating fan air-out oral-lateral, described circulating fan, volume damper I and volume damper II are connected with intelligence controlling device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102515309A CN103278003A (en) | 2013-06-24 | 2013-06-24 | Efficient energy-saving environment-friendly intelligent drying kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102515309A CN103278003A (en) | 2013-06-24 | 2013-06-24 | Efficient energy-saving environment-friendly intelligent drying kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103278003A true CN103278003A (en) | 2013-09-04 |
Family
ID=49060593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102515309A Pending CN103278003A (en) | 2013-06-24 | 2013-06-24 | Efficient energy-saving environment-friendly intelligent drying kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103278003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900380A (en) * | 2013-11-10 | 2014-07-02 | 山东嘉诺电子有限公司 | Thermal cycle device for sintering soft magnetic ferrite cores |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01306794A (en) * | 1988-06-03 | 1989-12-11 | Chugai Ro Co Ltd | Hot airflow generating device |
| US5276980A (en) * | 1992-11-12 | 1994-01-11 | Carter John L | Reversible conditioned air flow system |
| CN201181011Y (en) * | 2008-04-03 | 2009-01-14 | 徐树华 | Energy conserving furnace |
| CN101706196A (en) * | 2009-10-12 | 2010-05-12 | 郑州拉姆顿清洁能源工程技术有限公司 | Oxygen-free drying and upgrading system of lignite and lignite drying process |
| CN201715820U (en) * | 2010-05-28 | 2011-01-19 | 中国西电电气股份有限公司 | Direct combustion type wet electroceramic blank drying system |
| CN202166047U (en) * | 2011-07-08 | 2012-03-14 | 郑龙和 | Energy-saving and environment-protecting biomass heating furnace |
| CN102410733A (en) * | 2010-09-23 | 2012-04-11 | 辽宁科技大学 | Energy-saving low-temperature circular heating furnace |
| CN202511597U (en) * | 2012-04-09 | 2012-10-31 | 天津海友佳音生物科技股份有限公司 | Hot wind circulation drying device |
| CN202792872U (en) * | 2012-09-06 | 2013-03-13 | 贵州省建筑材料科学研究设计院 | Automatic drying energy control device for chamber drying room |
| CN203349629U (en) * | 2013-06-24 | 2013-12-18 | 郑龙和 | High-efficiency energy-saving environment-friendly intelligent-type drying kiln |
-
2013
- 2013-06-24 CN CN2013102515309A patent/CN103278003A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01306794A (en) * | 1988-06-03 | 1989-12-11 | Chugai Ro Co Ltd | Hot airflow generating device |
| US5276980A (en) * | 1992-11-12 | 1994-01-11 | Carter John L | Reversible conditioned air flow system |
| CN201181011Y (en) * | 2008-04-03 | 2009-01-14 | 徐树华 | Energy conserving furnace |
| CN101706196A (en) * | 2009-10-12 | 2010-05-12 | 郑州拉姆顿清洁能源工程技术有限公司 | Oxygen-free drying and upgrading system of lignite and lignite drying process |
| CN201715820U (en) * | 2010-05-28 | 2011-01-19 | 中国西电电气股份有限公司 | Direct combustion type wet electroceramic blank drying system |
| CN102410733A (en) * | 2010-09-23 | 2012-04-11 | 辽宁科技大学 | Energy-saving low-temperature circular heating furnace |
| CN202166047U (en) * | 2011-07-08 | 2012-03-14 | 郑龙和 | Energy-saving and environment-protecting biomass heating furnace |
| CN202511597U (en) * | 2012-04-09 | 2012-10-31 | 天津海友佳音生物科技股份有限公司 | Hot wind circulation drying device |
| CN202792872U (en) * | 2012-09-06 | 2013-03-13 | 贵州省建筑材料科学研究设计院 | Automatic drying energy control device for chamber drying room |
| CN203349629U (en) * | 2013-06-24 | 2013-12-18 | 郑龙和 | High-efficiency energy-saving environment-friendly intelligent-type drying kiln |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900380A (en) * | 2013-11-10 | 2014-07-02 | 山东嘉诺电子有限公司 | Thermal cycle device for sintering soft magnetic ferrite cores |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104930539A (en) | Coal-fired power plant flue gas heat regenerative system and energy-saving water-saving ultra-clean discharging method | |
| CN204438718U (en) | Residual heat from boiler fume drying brown coal system and boiler smoke system | |
| CN203349629U (en) | High-efficiency energy-saving environment-friendly intelligent-type drying kiln | |
| CN104121591A (en) | Energy-saving efficient incinerator | |
| CN206310878U (en) | A kind of biomass fuel drying unit | |
| CN102494529A (en) | Constant-temperature drying box utilizing flue gas waste heat for heating | |
| CN203731460U (en) | System for drying fuel by waste smoke gas in biomass power plant | |
| CN104556619A (en) | Energy-saving environment-friendly manure drying system | |
| CN202361362U (en) | Slag cooling air waste heat recovery device for slag cooler | |
| CN204224467U (en) | Limestone kiln and system for producing calcium carbide | |
| CN204007178U (en) | Heat-treatment furnace flue gas waste heat utilization device | |
| CN205026658U (en) | Utilize device of industry circulating fluidized bed boilerslagremoval heating bunker coal | |
| CN103278003A (en) | Efficient energy-saving environment-friendly intelligent drying kiln | |
| CN202881065U (en) | Solar sludge drying and burning power generation energy-saving device | |
| CN204923788U (en) | A device for carbon element raw materials is dried | |
| CN207066020U (en) | A kind of semi-coke drying system using limekiln exhaust gas waste heat | |
| CN203798100U (en) | Biomass fuel drying device | |
| CN203980301U (en) | A kind of efficient energy-saving incinerator | |
| CN204478843U (en) | Middle-size and small-size brick field waste gas residual heat recovering and purifying system | |
| CN104164803A (en) | Gas direct-fired heating drying oven | |
| CN201093857Y (en) | Airflow drying energy saving apparatus | |
| CN102353693A (en) | Experimental installation for drying characteristic of upgrading low rank coal | |
| CN207881214U (en) | Organic heat carrier furnace | |
| CN104165528A (en) | Flue gas waste heat utilization device of heat treatment furnace | |
| CN207046878U (en) | Hot-blast stove fume comprehensive utilization device in a kind of aluminium polychloride production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |