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北京快三今天开奖号码:全自動燃油(氣)熱管老化房的特性

發布時間:2018-12-12人氣:18

北京快三走势图基本走势图牛 www.iicvb.com 全自動燃油(氣)熱管北京快三走势图基本走势图牛的特性:1、熱管北京快三走势图基本走势图牛是無壓設備,封閉燃燒,不見明火,可直接安裝在使用熱空氣的設備邊上使用,熱風溫度可在60-270℃范圍內自由設定,熱風出口溫差不大于±3℃,在循環熱風烘道(箱)內誤差在±1℃以內。2、熱管北京快三走势图基本走势图牛采用耐高溫20G管板,熱空氣發生室頂蓋可以打開,熱管采用錐形卡環二道石棉攀根鑲套 在管板叉排孔中,所有熱管全部可以拆卸更換,便于保養,北京快三走势图基本走势图牛的使用壽命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溫風機機電一體化結構,卸下風機面板螺絲,風機傳動部件可整體卸 下,不影響外包和整體,熱管北京快三走势图基本走势图牛采用彩鋼巖棉夾芯板外包,整體美觀大方。

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、采用先進的全自動控制技術,設有溫度顯示、過熱?;?、風壓?;ず脫郵憊鼗畝嘀直;ざ?,運行安全可靠。

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、熱管熱風直接制備熱空氣的運行成本是電加熱制備熱空氣、蒸汽鍋爐和導熱油鍋爐制備熱空氣的30%左右,列管箱式老化房的40-50%,同時避免了列管老化房的管板開裂煙氣串混的致使傷。

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、熱管老化房的每支熱管組件都獨立工作,即使個別熱管失效,也不會導致煙氣—空氣貫通,對整臺老化房的性能影響不大。

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. 熱管老化房結構示意圖:

Structural sketch of heat pipe aging room:

燃油(氣)熱管老化房

Fuel (Gas) Heat Pipe Aging Room

燃油(氣)熱管老化房是用管板將換熱箱體分隔成上部為熱空氣發生室,下部為爐膛煙道,組焊在熱管上的密封卡環用石棉繩密封鑲套在管板叉排孔中,便于拆換清洗。熱管翅片放熱段置于熱空氣發生室,高中溫熱管光管吸熱段伸入爐膛,中常溫熱管翅片吸熱段伸入煙道,吸收燃油(氣)燃燒器燃燒的熱量,相變換熱到熱管翅片放熱段,在軸流鼓風機的冷氣流沖刷下,釋放出凝結潛熱,快速加熱空氣。在熱空氣管道上設置電接點壓力式溫度計,溫度自動控制器和風量調節器,由電腦控制器控制燃油(氣)燃燒器的一二段火焰大小和軸流鼓風機的風量大小,實現全自動運行。

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(氣)熱管熱風取暖爐

Fuel (gas) heat pipe hot air heater

燃油(氣)熱管熱風取暖爐是由翅片燃燒爐和熱管熱交換器組成,管板將熱管熱交換器分隔成上部為熱空氣發生室,下部為對流換熱煙道,組焊在熱管上的密封卡環用石棉繩鑲套在管板叉排孔中,便于拆卸清洗。燃燒器燃燒的熱量經翅片燃燒爐及翅片輻射換熱,又經對流換熱煙道中的熱管吸熱段被吸收汽化潛熱后,由加濕水套煙氣接管排出,風機吹出的冷氣流逆向強逼沖刷置于熱空氣發生室的熱管翅片放熱段,釋放出凝結潛熱,快速加熱空氣,熱空氣再經熱風導向板沿翅片燃燒爐的熱風環形風道一圈,吸收燃燒爐壁及翅片的輻射熱,加熱后的熱空氣經熱風出口排出。在熱空氣管道上設置熱電偶傳感器同溫度控制器,電腦全自動控制器控制燃燒器火焰的大小和風機風量,實現全自動運行。

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、將高溫、中溫、常溫熱管適量配置,就可滿足80-600℃不同熱風溫度需要,若需低溫熱空氣,只要在熱風輸出管道上適量配入冷風中和即可。

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、熱管表面高頻焊翅片化,大大增大換熱面積,且熱阻為0,老化房結構緊湊,鋼材節省40%以上,體積縮小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、調整熱管吸熱段和放熱段的面積比,解決了熱管表面的酸露腐蝕,延長老化房的使用壽命。

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日蘇州節約能源監測站(節能中)對全自動燃油熱管老化房RRF0.35-Y;RRF0.23-Y按JB/T- 6673-93老化房試驗方法進行冷風進熱風出熱工測試,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

輸出熱風流量 8158NM3/h 5460NM3/h

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

進風平均溫度 23.2℃ 23.2℃

Average temperature of intake air is 23.2 ~23.2 ~C

輸出熱風平均溫度 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

輸出熱風換熱量 360.07Kw 241Kw

Output heat transfer capacity of hot air 360.07Kw 241Kw

換熱效率 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

排煙溫度 190℃ 187℃

Smoke exhaust temperature 190 187 C

熱管吸熱段面積 23.88㎡ 16.20㎡

Heat pipe endothermic section area 23.88 16.20

熱管放熱段面積 80.58㎡ 55.13㎡

The area of heat pipe exothermic section is 80.58 55.13

輸出熱風量最高溫度 276℃ 280℃

The highest temperature of hot air output is 276 280.

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