品牌
经销商厂商性质
所在地
结构简单、紧凑、流体阻力小,可制造大型设备。但耐压、耐温较块孔式低。适用于非强列冲击、振动较小的场合,并以作冷却(冷凝)器为好。
本设备分I型和II型。I型不带气液分离器II型带气液分离,作冷凝器时用选用II型。
本设备一般由2/2毫米挤压石墨2管组装。也可生产由5/7、6、0毫米石墨管组装的换热器。
浮动管板的外圆密封圈一般用盘根密封,也可用O型橡胶密封圈。
技术特性:(按HG/T3122-98)
许用温度:作加热器:-20~120℃
作冷却器:-20~130℃
许用压力:管程:≤0.3MPa
壳程:≤0.2MPa
规格:5-260M2
The product has simple and compact structure and small fluic resistance.We can manufacture large equipment of this model,of course,it"s abilities of pressure-resistance and heat-resistance are lower than the Block Type graphite heat exchanger"s,so it is suit for the situation of the no strong shock and smaller vibration,it"s best to be used as a cooler(condenser).
These equipments are divided into model I and II.
The model I hasn"t the gas-liquid seperator.and the model II has it.The condenser must use model II.
General,these type equipments are manufactured by φ25/φ32mm suppressed graphite tube,also made up of φ25/φ37 of φ36/φ50mm suppressed graphite tube.
The external-circle of the floating tube plate or dinary use the twistion-roots to be sealed,also use the "O" shape rubber sealingcircle.
Technical character:(made after HG5-1320-80)
Admissive Temperature:
Used as heater:-20~120℃
Used as cooler: -20~130℃
Admissivde Pressure:
Tube flow:≤0.3MPa
Shell flow:≤0.2MPa
Specification:5-260M2(alsocan design and nanufacture the big condenser which exceeds 400 M2)
GH型浮头石墨换热器尺寸表:
GH型浮头式石墨换热器来源于:常州市华东石墨换热器厂