CN103836983A - Energy-saving hot-air system with curing oven - Google Patents

Energy-saving hot-air system with curing oven Download PDF

Info

Publication number
CN103836983A
CN103836983A CN201210470596.2A CN201210470596A CN103836983A CN 103836983 A CN103836983 A CN 103836983A CN 201210470596 A CN201210470596 A CN 201210470596A CN 103836983 A CN103836983 A CN 103836983A
Authority
CN
China
Prior art keywords
curing oven
hot
fan
air
circulating
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.)
Granted
Application number
CN201210470596.2A
Other languages
Chinese (zh)
Other versions
CN103836983B (en
Inventor
刘军
郝建荣
丁峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VICTOR ADVANCED MATERIAL (JIANGSU) CO Ltd
Original Assignee
VICTOR ADVANCED MATERIAL (JIANGSU) CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VICTOR ADVANCED MATERIAL (JIANGSU) CO Ltd filed Critical VICTOR ADVANCED MATERIAL (JIANGSU) CO Ltd
Priority to CN201210470596.2A priority Critical patent/CN103836983B/en
Publication of CN103836983A publication Critical patent/CN103836983A/en
Application granted granted Critical
Publication of CN103836983B publication Critical patent/CN103836983B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The invention discloses an energy-saving hot-air system with curing oven. The system comprises the curing oven and further comprises a hot air draft fan, a circulating fan, a kiln and a circulating pipeline. The curing oven is connected with an air outlet of the hot air draft fan and an air inlet of the circulating fan through pipelines respectively, the curing oven is connected with a waste gas fan through a pipeline, the tail end of the kiln is communicated with the circulating pipeline through the hot air draft fan, and the circulating pipeline is respectively communicated with an air inlet of the hot air draft and an air outlet of the circulating fan. According to the energy-saving hot-air system with the curing oven, a waste heat source can be utilized, and it is unnecessary to supply heat to the curing oven independently.

Description

Curing oven energy-saving hot-blast system
Technical field
The present invention relates to a kind of curing oven energy-saving hot-blast system.
Background technology
At present, in present most of rock wool manufacturing enterprise, the heating energy source mode of curing oven mainly contains natural gas, coke, coal, diesel oil etc., and this type of mode of heating energy all needs independently to provide, and belongs to the very large part of energy consumption in production process.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of and can utilize discarded thermal source not need the curing oven energy-saving hot-blast system to curing oven independent heat supply.
The present invention solves the problems of the technologies described above taked technical scheme: a kind of curing oven energy-saving hot-blast system, comprise curing oven, also comprise hot-air draught fan, circulating fan, kiln and circulating line, on curing oven, be connected with the air outlet of hot-air draught fan and the air inlet of circulating fan by pipeline respectively, on curing oven, be also connected with exhaust gas fan by pipeline, the tail end of kiln is communicated with circulating line by hot air draft machine, and circulating line is connected with the air inlet of hot-air draught fan and the air outlet of circulating fan respectively.
Adopt after technique scheme, for example utilize discarded thermal source: the flue gas after furnace cupola burning is sent to hot air draft machine by kiln, hot blast is delivered to circulating line by hot air draft machine, make the cold-hot wind circulation in curing oven by hot-air draught fan and circulating fan, and can cooled waste gas be drained into desulfurization place by discarded blower fan, regulate the temperature of three sections of curing oven by controlling the air quantity of hot air draft machine, hot-air draught fan and circulating fan, ensure that printed line solidifies suitable, thorough, do not need independent of curing oven heat supply in addition.
Brief description of the drawings
Fig. 1 is the structural representation of curing oven energy-saving hot-blast system of the present invention.
Detailed description of the invention
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below,
As shown in Figure 1, a kind of curing oven energy-saving hot-blast system, comprise curing oven 1, also comprise hot-air draught fan 2, circulating fan 3, kiln 4 and circulating line 5, on curing oven 1, be connected with the air outlet of hot-air draught fan 2 and the air inlet of circulating fan 3 by pipeline respectively, on curing oven 1, be also connected with exhaust gas fan 6 by pipeline, the tail end of kiln 4 is communicated with circulating line 5 by hot air draft machine 7, and circulating line 5 is connected with the air inlet of hot-air draught fan 2 and the air outlet of circulating fan 3 respectively.
For example utilize discarded thermal source: the flue gas after furnace cupola burning is sent to hot air draft machine 7 by kiln 4, hot blast is delivered to circulating line 5 by hot air draft machine 7, make the cold-hot wind circulation in curing oven 1 by hot-air draught fan 2 and circulating fan 3, and can cooled waste gas be drained into desulfurization place by discarded blower fan 6, regulate the temperature of 1 three sections of curing oven by controlling the air quantity of hot air draft machine 7, hot-air draught fan 2 and circulating fan 3, ensure that printed line solidifies suitable, thorough, do not need independent of curing oven 1 heat supply in addition.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (1)

1. a curing oven energy-saving hot-blast system, comprise curing oven (1), it is characterized in that: also comprise hot-air draught fan (2), circulating fan (3), kiln (4) and circulating line (5), on curing oven (1), be connected with the air outlet of hot-air draught fan (2) and the air inlet of circulating fan (3) by pipeline respectively, on curing oven (1), be also connected with exhaust gas fan (6) by pipeline, the tail end of kiln (4) is communicated with circulating line (5) by hot air draft machine (7), circulating line (5) is connected with the air inlet of hot-air draught fan (2) and the air outlet of circulating fan (3) respectively.
CN201210470596.2A 2012-11-20 2012-11-20 Curing oven energy-saving hot-blast system Expired - Fee Related CN103836983B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210470596.2A CN103836983B (en) 2012-11-20 2012-11-20 Curing oven energy-saving hot-blast system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210470596.2A CN103836983B (en) 2012-11-20 2012-11-20 Curing oven energy-saving hot-blast system

Publications (2)

Publication Number Publication Date
CN103836983A true CN103836983A (en) 2014-06-04
CN103836983B CN103836983B (en) 2016-04-06

Family

ID=50800717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210470596.2A Expired - Fee Related CN103836983B (en) 2012-11-20 2012-11-20 Curing oven energy-saving hot-blast system

Country Status (1)

Country Link
CN (1) CN103836983B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141344A (en) * 1982-02-12 1983-08-22 Hitachi Zosen Corp Controlling method of recovered heat quantity in waste heat recovering equipment
CN201740411U (en) * 2010-05-31 2011-02-09 河南省鸿润建材发展有限公司 Residual-heat utilization device of ceramic calcining kiln
CN102252529A (en) * 2010-12-16 2011-11-23 苏州工业园区姑苏科技有限公司 Heat recovery equipment for gas heating furnace
CN102607285A (en) * 2012-03-06 2012-07-25 景泰县诺克保温建材有限公司 Device for supplying heat sources for rock wool curing by waste gas of cupola
CN202955992U (en) * 2012-11-20 2013-05-29 维克特新材料江苏有限公司 Energy-saving hot air system of curving oven

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141344A (en) * 1982-02-12 1983-08-22 Hitachi Zosen Corp Controlling method of recovered heat quantity in waste heat recovering equipment
CN201740411U (en) * 2010-05-31 2011-02-09 河南省鸿润建材发展有限公司 Residual-heat utilization device of ceramic calcining kiln
CN102252529A (en) * 2010-12-16 2011-11-23 苏州工业园区姑苏科技有限公司 Heat recovery equipment for gas heating furnace
CN102607285A (en) * 2012-03-06 2012-07-25 景泰县诺克保温建材有限公司 Device for supplying heat sources for rock wool curing by waste gas of cupola
CN202955992U (en) * 2012-11-20 2013-05-29 维克特新材料江苏有限公司 Energy-saving hot air system of curving oven

Also Published As

Publication number Publication date
CN103836983B (en) 2016-04-06

Similar Documents

Publication Publication Date Title
CN203432296U (en) Energy-saving ceramic kiln
CN205127672U (en) Two energy -saving concentrated runners and RTO's organic waste gas processing system
CN202393203U (en) Domestic ceramic gas tunnel kiln
CN201621973U (en) Electric furnace flue gas waste heat recovery utilization device
CN202955992U (en) Energy-saving hot air system of curving oven
CN203454675U (en) Biomass hot air system applied to fabric washing and drying
CN204085169U (en) A kind of mullite brick production line special tunnel kiln afterheat energy-saving system
CN202494347U (en) Comprehensive energy saving device utilizing surplus heat of tunnel type kiln furnace,
CN203336958U (en) Energy saving tunnel kiln
CN202692726U (en) Heating combustion air equipment for ceramic kiln
CN103836983B (en) Curing oven energy-saving hot-blast system
CN204854378U (en) Fluidized bed furnace waste heat utilization system
CN203963954U (en) Utilize tail gas from incinerator to add the heat recovery device of hot-air
CN103333976A (en) Flue gas waste heat utilization system and flue gas waste heat utilization method of hot blast furnace
CN203373367U (en) Smoke waste-heat utilization system of hot blast furnace
CN102401561A (en) Energy-saving chamber-type heating furnace
CN202675957U (en) High-temperature flue gas afterheat recovery device
CN201858902U (en) Solid furnace smoke gas recycling system
CN201488539U (en) Energy-saving environment-friendly ceramic kiln
CN204901765U (en) Change system machine medium oil circulation system
CN205205194U (en) Straight burning furnace body of continuous hot galvannealing stove of energy -saving belted steel
CN207214799U (en) A kind of multifunctional environment protection energy saving gas burns roller way kiln
CN203757999U (en) Normal-pressure horizontal energy-saving and environment-friendly boiler
CN203857797U (en) Combustion air heating device of rotary kiln head
CN219869185U (en) Pellet efficient heat-return fan cover group

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160406

Termination date: 20191120