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Manufacturing & Processing Machinery > General Industrial Equipment
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Tianyi machinery
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Business Type: Manufacturer
Main Products:Chain conveyorBucket elevatorEn masse conveyorBelt conveyorScrew conveyorIndustrial Dust CollectorRotary ValvesGate Valves
ID:21121368560
Category: Manufacturing & Processing Machinery General Industrial Equipment
MOQ:1.00 Piece(s)
gate valveunloader valveelectronic valveMotorized Valvesdouble flap valve
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Electrical Double Flap Valve For Ash Discharging
Double Flap gate valves, also known as or double flap gates, are a type of airlock valve commonly used in industrial applications as a component in bulk material handling applications. Double flap valves are primarily used to discharge chunky or fibrous, bulk materials from hoppers, bins, and cyclones operating under positive or negative pressure.
1.Double flap gate valves are IDEAL to discharge a flow of material while at the same time serving as an airlock transition point to preserve the pressure differential below the valve.
2.Pressure & Dust-tight construction.
3.This type of material handling valve is ideal for use with bulky or abrasive materials that would tend to jam or damage a rotary feeder.
Operation:
Double flap gate valves have two trap-door flap plates which open and close on an alternating cycle. The top gate opens to allow collected material to drop through onto the bottom gate. The top gate then re-closes to prevent air leakage above the valve. The bottom gate then opens to allow material to pass completely through the valve. The bottom gate then re-closes to prevent air leakage below the valve. This cycle is continuously repeated in order to maintain a steady discharge of material from the valve, while maintaining a positive seal on the system.
Stages :
Stage One:-Both Flap Closed
Stage Two:-Upper Flap opens , Material pours in upper valve.
Stage Three:-Upper Flap Closes , Material Collected in upper valve.
Stage Four:-Bottom Flap opens , Material pours in conveying line.
Certifications
Workshop & Equipment
HU BEI TIANYI MACHINERY CO.LTD.( stock name: Tianyi machinery, stock code:832654) is a high-tech enterprise, which specialized in designing & producing & installing the specific equipment such as the conveying machine, crush equipment, screening machines and dedusting equipment. Our company is located in Yidu City, Hubei Province; it is only 50 kilometers far from the Three Gorges Dam&20 kilometers apart from Three Gorges Airport. Our company covers an area of 70,000 square meters currently; the Capital assets reaches nearly 89 million and we have 200 staffs, including 65 professional engineers. Our main fields: smelting, thermal power industry, waste disposal and building materials industry. Our main products: conveying equipment, crushing equipment, screening equipment and dust removal equipment. Integrated system: material conveyor system and dust removal system. Tianyi Machinery has strong technical force, with research and development center, technical department, and we have got 65national patent technologies.
Business Type:Manufacturer
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