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北京快三路线图:全自动燃油(气)热管老化房的特性

发布时间:2018-12-12人气:19

北京快三走势图基本走势图牛 www.iicvb.com 全自动燃油(气)热管北京快三走势图基本走势图牛的特性:1、热管北京快三走势图基本走势图牛是无压设备,封闭燃烧,不见明火,可直接安装在使用热空气的设备边上使用,热风温度可在60-270℃范围内自由设定,热风出口温差不大于±3℃,在循环热风烘道(箱)内误差在±1℃以内。2、热管北京快三走势图基本走势图牛采用耐高温20G管板,热空气发生室顶盖可以打开,热管采用锥形卡环二道石棉攀根镶套 在管板叉排孔中,所有热管全部可以拆卸更换,便于保养,北京快三走势图基本走势图牛的使用寿命8-15年。

Full-automatic fuel (gas) heat pipe aging room features: 1. The heat pipe aging room is a non-pressure equipment, closed combustion, no open fire, can be directly installed in the use of hot air equipment side use, hot air temperature can be set freely in the range of 60-270 degrees C, hot air outlet temperature difference is not more than (+3 degrees C), in the cycle of hot air drying duct (box) error within (+1 degrees C). 2. The heat pipe aging room adopts 20G tube sheet with high temperature resistance, and the roof of the hot air generating room can be opened. The heat pipe adopts conical clasp ring and two asbestos climbing roots to insert in the fork row holes of the tube plate. All the heat pipes can be removed and replaced, which is convenient for maintenance. The service life of the aging room is 8-15 years.

3、采用可卸式插入式防爆耐高温风机机电一体化结构,卸下风机面板螺丝,风机传动部件可整体卸 下,不影响外包和整体,热管北京快三走势图基本走势图牛采用彩钢岩棉夹芯板外包,整体美观大方。

3. Mechatronics structure of detachable plug-in explosion-proof and high temperature resistant fan is adopted. Screws of fan panel are removed. Driving parts of fan can be removed as a whole without affecting the outsourcing and the whole. The heat pipe aging room is wrapped with color steel rock wool sandwich board, which is beautiful and generous as a whole.

4、采用先进的全自动控制技术,设有温度显示、过热?;?、风压?;ず脱邮惫鼗亩嘀直;ざ?,运行安全可靠。

4. Adopt advanced automatic control technology, with a variety of protection kinetic energy, such as temperature display, overheating protection, wind pressure protection and delayed shutdown, to ensure safe and reliable operation.

5、热管热风直接制备热空气的运行成本是电加热制备热空气、蒸汽锅炉和导热油锅炉制备热空气的30%左右,列管箱式老化房的40-50%,同时避免了列管老化房的管板开裂烟气串混的致使伤。

5. The operating cost of hot air directly prepared by hot air of heat pipe is about 30% of hot air prepared by electric heating, steam boiler and heat conducting oil boiler, and 40-50% of tube box type aging room. At the same time, the damage caused by tube plate cracking and gas mixing in tube aging room is avoided.

6、热管老化房的每支热管组件都独立工作,即使个别热管失效,也不会导致烟气—空气贯通,对整台老化房的性能影响不大。

6. Each heat pipe component of the heat pipe aging room works independently. Even if individual heat pipe fails, it will not lead to flue gas-air penetration, which has little effect on the performance of the whole aging room. 热管老化房结构示意图:

Structural sketch of heat pipe aging room:

燃油(气)热管老化房

Fuel (Gas) Heat Pipe Aging Room

燃油(气)热管老化房是用管板将换热箱体分隔成上部为热空气发生室,下部为炉膛烟道,组焊在热管上的密封卡环用石棉绳密封镶套在管板叉排孔中,便于拆换清洗。热管翅片放热段置于热空气发生室,高中温热管光管吸热段伸入炉膛,中常温热管翅片吸热段伸入烟道,吸收燃油(气)燃烧器燃烧的热量,相变换热到热管翅片放热段,在轴流鼓风机的冷气流冲刷下,释放出凝结潜热,快速加热空气。在热空气管道上设置电接点压力式温度计,温度自动控制器和风量调节器,由电脑控制器控制燃油(气)燃烧器的一二段火焰大小和轴流鼓风机的风量大小,实现全自动运行。

The aging room of fuel (gas) heat pipe is divided by tube sheet into upper hot air generating room and lower furnace flue. The sealing rings welded on the heat pipe are sealed with asbestos rope in the fork row holes of the tube sheet for easy removal and cleaning. The heat pipe fin exothermic section is placed in the hot air generating room, the light tube heat absorbing section of the medium and high temperature heat pipe extends into the furnace, the heat absorbing section of the heat pipe fin extends into the flue, absorbs the heat of combustion of the fuel (gas) burner, transfers the phase change heat to the heat pipe fin exothermic section, releases the latent heat of condensation under the scouring of the cold air of the axial flow blower, and rapidly heats the air. Electric contact pressure thermometer, temperature automatic controller and air volume regulator are installed in hot air pipeline. The computer controller controls the flame size of one or two sections of fuel (gas) burner and the air volume of axial flow blower to realize full automatic operation.

燃油(气)热管热风取暖炉

Fuel (gas) heat pipe hot air heater

燃油(气)热管热风取暖炉是由翅片燃烧炉和热管热交换器组成,管板将热管热交换器分隔成上部为热空气发生室,下部为对流换热烟道,组焊在热管上的密封卡环用石棉绳镶套在管板叉排孔中,便于拆卸清洗。燃烧器燃烧的热量经翅片燃烧炉及翅片辐射换热,又经对流换热烟道中的热管吸热段被吸收汽化潜热后,由加湿水套烟气接管排出,风机吹出的冷气流逆向强逼冲刷置于热空气发生室的热管翅片放热段,释放出凝结潜热,快速加热空气,热空气再经热风导向板沿翅片燃烧炉的热风环形风道一圈,吸收燃烧炉壁及翅片的辐射热,加热后的热空气经热风出口排出。在热空气管道上设置热电偶传感器同温度控制器,电脑全自动控制器控制燃烧器火焰的大小和风机风量,实现全自动运行。

Oil (gas) heat pipe hot air heating furnace is composed of fin burning furnace and heat pipe heat exchanger. Tube plate divides heat pipe heat exchanger into upper part as hot air generating chamber and lower part as convective heat exchange flue. The sealing ring welded on the heat pipe is set with asbestos rope in the fork row hole of the tube plate for easy disassembly and cleaning. The heat of burner is radiated by fin burner and fin, absorbed by heat pipe in convective heat exchange flue, and then discharged by humidifying water jacket flue gas nozzle. The cold air from fan is forced to wash away in the heat pipe fin exothermic section of hot air generator chamber, releasing latent heat of condensation, heating air rapidly, and then hot air is passed along the fin by hot air guide plate. A circle of hot air annular duct of flake burning furnace absorbs the radiation heat of burning furnace wall and fins, and the heated hot air is discharged through the hot air outlet. A thermocouple sensor and a temperature controller are installed on the hot air pipeline, and a computer full automatic controller controls the size of the burner flame and the air flow rate of the fan to realize full automatic operation.

7、将高温、中温、常温热管适量配置,就可满足80-600℃不同热风温度需要,若需低温热空气,只要在热风输出管道上适量配入冷风中和即可。

7. Proper configuration of high temperature, medium temperature and normal temperature heat pipes can meet the needs of different hot air temperatures at 80-600 C. If low temperature hot air is needed, only a proper amount of cold air is added to the hot air outlet pipe to neutralize it.

8、热管表面高频焊翅片化,大大增大换热面积,且热阻为0,老化房结构紧凑,钢材节省40%以上,体积缩小1/3-1/2。

8. High frequency welding finning on the surface of heat pipe greatly enlarges the heat transfer area, and the thermal resistance is 0. The structure of the aging room is compact, the steel can be saved by more than 40%, and the volume can be reduced by 1/3-1/2.

9、调整热管吸热段和放热段的面积比,解决了热管表面的酸露腐蚀,延长老化房的使用寿命。

9. Adjusting the area ratio of the heat pipe heat absorption section and heat release section can solve the acid dew corrosion on the surface of the heat pipe and prolong the service life of the aging room.

二00三年6月12日苏州节约能源监测站(节能中)对全自动燃油热管老化房RRF0.35-Y;RRF0.23-Y按JB/T- 6673-93老化房试验方法进行冷风进热风出热工测试,主要性能如下:

On June 12, 2003, Suzhou Energy Conservation Monitoring Station (Energy Conservation) tested RRF0.35-Y and RRF0.23-Y in full automatic fuel and heat pipe aging room according to JB/T-6673-93 aging room test method. The main performance of RRF0.23-Y was as follows:

RRF0.35-Y RRF0.23-Y

RRF 0.35-Y RRF 0.23-Y

输出热风流量 8158NM3/h 5460NM3/h

Output hot air flow 8158NM3/h 5460NM3/h

进风平均温度 23.2℃ 23.2℃

Average temperature of intake air is 23.2 ~23.2 ~C

输出热风平均温度 250.15℃ 250.20℃

Average temperature of output hot air is 250.15 250.20.

RRF0.35-Y RRF0.23-Y

RRF 0.35-Y RRF 0.23-Y

输出热风换热量 360.07Kw 241Kw

Output heat transfer capacity of hot air 360.07Kw 241Kw

换热效率 84.3% 84.8%

Heat transfer efficiency 84.3% 84.8%.

耗油量 36.0Kg/h 24.0Kg/h

Fuel consumption 36.0Kg/h 24.0Kg/h

排烟温度 190℃ 187℃

Smoke exhaust temperature 190 187 C

热管吸热段面积 23.88㎡ 16.20㎡

Heat pipe endothermic section area 23.88 16.20

热管放热段面积 80.58㎡ 55.13㎡

The area of heat pipe exothermic section is 80.58 55.13

输出热风量最高温度 276℃ 280℃

The highest temperature of hot air output is 276 280.

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