Double-double hammer replica cinder valve flap cinder valve, also known as a double cinder valve, hammer cinder valve, automatic unloading gray valve, double hammer replica cinder valve is widely used in building materials, metallurgy, chemical, power and other industries. Hammer double flap valve as hopper equipment in addition to various unloading equipment and various mills, dryers, silos and other equipment to the discharge device to prevent Wild Wind blowing. Double hammer cinder valve structural features double hammer flap cinder valve, also known as a double cinder valve, hammer cinder valve, automatic unloading gray valve, double hammer replica cinder valve is widely used in building materials , metallurgy, chemical, power and other industries. Hammer double flap valve as hopper equipment in addition to various unloading equipment and various mills, dryers, silos and other equipment to the discharge device to prevent Wild Wind blowing. Double hammer cinder valve structural features: heavy hammer lock wind flap valve with steel plate welded structure, counterweight bar self-resetting mechanism, compact structure, stable and reliable work. Double hammer flap cinder valve works: double hammer flap valve automatically turn on the valve plate material gravity material under backward counterweight lever system automatically reset the valve plate to prevent the Wind, blowing, thus completing the delivery of materials. The main technical parameters: ABC A1 B1 C1 H1 HL L1 L2 N-φ operating temperature (Work temperature) cinder amount (M3 / h) φ300 φ260 φ200 290 × 290 250 × 250 200 × 200 750 375 445 180 2605 8-φ15 ≤ 150 ℃????? 3 φ400 φ360 φ300 412 × 412 350 × 350 300 × 300 900 450 606 230 320 8-φ18 6 φ420 φ380 φ320 432 × 432 370 × 370 320 × 320 920 460 636 240 330 8-φ18 8 φ500 φ460 φ400 512 × 512 450 × 450 400 × 400 1100 550 756 370 370 8-φ18 16 φ660 φ610 φ500 660 × 660 610 × 610 500 × 500 1300 650 878 420 420 16-φ20 24 φ746 φ702 φ630 746 × 746 702 × 702 630 × 630 1600 800 943 485 485 20-φ20 35