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        鐘形缷灰閥
        日期:2017-1-10 9:10:41
         

        缷灰 ZFH

        Bell discharging valve

        概 述Overview

              廣泛適用于冶金、有色、建材、石化、電力等行業,作為各工業爐窯及除塵系統的卸灰裝置。

              The valve is widely used in metallurgy, ferrous industry, building material, oil chemical and electric power industries etc. It is the discharging device of stove and removing dust system.

        結構特點:Structure Features

              由閥體、錐形閥塞、連桿、驅動裝置等組成,用連桿拉動閥塞上下運動完成啟閉動作。其中X型為橡膠軟密封,應用于冶煉高爐噴煤系統的煤粉輸送控制。W型為閥體本體材料密封,應用于除塵系統塵灰輸送控制。

              The valve is made up of body, cone valve plug, pole, driving device etc. The plug drew by the pole moves up and down to complete the action of open and close. Type X denotes rubber soft seal, which is applied to carrying control of coal powder in smelt blast furnace gushing coal system. Type W denotes body material seal, which is applied to carrying control of dust powder in removing dust system.

        技術參數表:Technical Data Sheet

        技術性能 Name

        技術參數Parameters

        公稱壓力 PN

        0.4MPa

        適用溫度Temperature

        80~150℃

        密封試驗壓力

        Seal test pressure

        0.44MPa

        強度試驗壓力

        Strength test pressure

        0.6MPa

        適用介質Medium

        含煤氣塵灰、煙氣塵灰煤粉等干燥細粉物料Dust with coal gas and smoke, dry powder

        執行器Actuator

        規格Spec

        200~250

        300~400

        500

        電動推桿

        Electric draw stem

        DT 250

        DT 500

        DT 700

        氣動推桿

        Pneumatic draw stem

        10A-5TC80B

        10A-5TC100B

        10A-5TC125B

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