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Single and double bar valve

1. use single double bar valve according to the building materials, mining, metallurgy and other industries for small and medium-sized solid, massive material conveying control, feeding and other process needs and the development of a new type of gate, suitable for ≤ 50mm material control. 2. structural characteristics of single and double bar valve structure is simple, easy to operate, no blocking, to overcome the flat gate valve due to large material particles caused by the opening and closing force, or even closed into the shortcomings. Because the valve uses a single bar operation, which is easy to operate, flexible, the overall structure of steel welding, good rigidity, unchanged, long service life, no maintenance, is the ideal equipment for small and medium-sized crystal, block material control. 3. working principle: Jiangsu Zhongkuang single and double-layer bar valve is mainly composed of frame and bar. When the bar is inserted into the frame, a group of bar forms a parallel grid plate to block the block material on one side of the gate. If one bar is drawn out, a large gap will appear in the grid plate, and the material can enter the other side of the gate from the gap. The number of bars drawn out shall be determined by the needs of the process flow. The main performance index of the 4. is applicable to the applicable temperature (℃) of granular materials with medium below Φ500mm ≤ 350 5. main appearance and connection size specification A × A1B × B1C × C1LHH1n-φ weight KG 300 × 300390 × 390350 × 350300 × 700820 × 3008001201408-φ 14173400 × 400490 × 820770 × × 450400 × 800920 × 500610 × 610560 × 870800 × 560500 × 920870 × × × × × × × × × × × × × 1 × 1 × 1 × 1 × 1 × 800180016018020-φ 18892900 × 9001030 × 1030972 × 972900 × 900200016018024-φ 12310771000 × 10001130 × 11301068 × 10681000 × 1000220016018024-φ 12313381100 × 11001240 × 12401183 × 11831100 × 1100250018020028-φ 12316711200 × 12001340 × 13401280 × 12801200 × 1200270018020032-φ 1232089

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Heavy machinery | Power station auxiliary equipment | Engineering general contracting | Mining machinery | Environmental protection equipment

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Single and double bar valve

1. uses

Single double bar valve according to the building materials, mining, metallurgy and other industries for small and medium-sized solid, massive material conveying control, feeding and other process needs and the development of a new type of gate, suitable for ≤ 50mm material control.

2. structure characteristics

Single and double bar valve structure is simple, easy to operate, no blocking, to overcome the flat gate valve due to large material particles caused by the opening and closing force, or even closed into the shortcomings. Because the valve uses a single bar operation, which is easy to operate, flexible, the overall structure of steel welding, good rigidity, unchanged, long service life, no maintenance, is the ideal equipment for small and medium-sized crystal, block material control.

3. working principle

The single-layer and double-layer bar valve in Jiangsu Zhongkuang is mainly composed of a frame and bars. When bars are inserted into the frame, a group of bars form a parallel grid plate to block massive materials on one side of the gate. If one bar is drawn out, a large gap will appear in the grid plate, and the materials can enter the other side of the gate from the gap. The number of bars drawn out should be determined by the needs of the process.

Main performance indicators of 4.

Applicable media	Granular materials below Φ500mm
Applicable temperature (℃)	≤350

Main outline and connection dimension of 5.

Specifications	A× A1	B× B1	C× C1	L	H	H1	N-Φ	Weight kg
300 × 300	390 × 390	350 × 350	300 × 300	800	120	140	8-Φ14	173
400 × 400	490 × 490	450 × 450	400 × 400	1000	120	140	12-Φ14	256
500 × 500	610 × 610	560 × 560	500 × 500	1200	140	160	16-Φ18	385
600 × 600	710 × 710	660 × 660	600 × 600	1400	140	160	16-Φ18	550
700 × 700	820 × 820	770 × 770	700 × 700	1600	160	180	20-Φ18	790
800 × 800	920 × 920	870 × 870	800 × 800	1800	160	180	20-Φ18	892
900 × 900	1030 × 1030	972 × 972	900 × 900	2000	160	180	24-Φ123	1077
1000 × 1000	1130 × 1130	1068 × 1068	1000 × 1000	2200	160	180	24-Φ123	1338
1100 × 1100	1240 × 1240	1183 × 1183	1100 × 1100	2500	180	200	28-Φ123	1671
1200 × 1200	1340 × 1340	1280 × 1280	1200 × 1200	2700	180	200	32-Φ123	2089

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