Cone valve piston type industrial pumps

This equipment is the core product of paste backfill and pumping system, which is widely used in the fields of paste backfill in metal mines, high concentration discharge of tailings, sewage treatment in metallurgy and petrochemical industries,and solid waste treatment, and it provides safe and reliable long-distance conveying equipment for high solid content and viscous fine-grained materials with complex composition. It adopts unique conical distribution valve with good sealing and long life of wearing parts. The maximum outlet pressure is up to 21MPa, and the maximum conveying capacity is 500m³/h.

various of utilization large volume The conveying distance is long long-distance transportation high reliability high safety level

consulting

Product advantage
Technical parameter

● Large volume, long-distance conveying (maximum conveying capacity of 500m³/h)：
Adopting multi-pump combined flow hydraulic system, constant power control, strong power without overload; adopting parallel control hydraulic technology of large diameter slide valve with independent intellectual property rights, which successfully solves the problem of commutation of extra large flow hydraulic system.

● Stable output, low impact of commutation：
Combined with the independent innovation of reversing logic technology to further reduce the impact of hydraulic reversing, the output is stable and the hydraulic reversing is almost impact-free.

● High reliability：

Adopting full electric control reversing technology and imported hydraulic components,dual power hydraulic station,working in parallel,independent of each other,and standby for each other.

● High suction efficiency：
Adopting full electric control reversing technology and imported hydraulic components, dual power hydraulic station, working in parallel, independent of each other, and standby for each other.

● Centralized integrated control：
Configured with timely monitoring operation, fault diagnosis, overload protection and other functions, providing a variety of communication interface options, can be quickly integrated with up-level equipment.

● Extreme long service life of whole machine：
The key core components are all of high-reliability brands, and the service life of the whole machine can be more than 20 years.

● High efficiency energy saving：
Variable energy-saving technology, electric proportional control, powerful power but can be output according to the need, high efficiency and energy saving.

● Long service life of components：
Valve cone, valve seat and other wear parts are made of special wear-resistant alloy with high wear resistance; the inner wall of the conveying cylinder is plated with multi-layer hard chrome, which has super wear-resistant performance and long service life.

● High safety performance：
Provide the function of monitoring the operation status of each link of the whole equipment, and provide timely fault diagnosis, alarm and chain shutdown control.

● Saving operation cost：
The key lubrication part adopts synchronous lubrication + lubrication center form, low grease consumption, and work independently without interfering with each other. Automatic variable displacement technology, output on demand. High-life wearing parts (valve cone, valve seat, piston, etc.), low operation and maintenance costs.

● Good maintainability：
The system is equipped with full-time monitoring function of operation status, which can provide real-time fault feedback and maintenance tips; intelligent fault self-diagnosis and remote fault diagnosis function, which can pre-diagnose by itself according to the fault situation; with the function of main cylinder pointing, conveying piston replacement is quick and convenient; the equipment has the function of local/remote operation, which can be switched freely and is convenient to operate.

● High level of ergonomics：
The key operation position provides guidelines and hints, which is convenient for the field personnel to get started quickly. Emergency stop devices are provided in many places of the equipment, which can stop the pumps quickly in case of accidents and prevent the risk level increasing.

Project	Parameter
Pumping materials	Fly ash paste, tailings paste, red mud, sludge, coal slime, etc
Solids content	50%～85%
Maximum material particle size（mm）	5
Slump(cm)	20～28
Model	HGBZ70.10.220	HGBZ90.10.320	HGBZ110.10.400	HGBZQ150.12.630	HGBZW320.12.1800	HGBZ500.16.3200
Maximum theoretical outlet displacement（m³/h）	68.5	92	110	150	323.3	500
Maximum continuous working pressure（MPa）	10	10	10	12	12	16
Inner diameter of the conveying cylinder（mm）	Φ300	Φ300	Φ300	Φ300	Φ460	Φ560
Conveyor cylinder stroke（mm）	2100	2100	2500	3100	3100	3500
Motor power(kW)	220	320	400	630	1800	3200
Voltage(V)	380	380	380	6k	10k	10k
Poppet valve piston pump dimensions G×H×I（mm）	7510×1750×1481	7510×1750×1481	8310×1750×1481	9490×1750×1481	12171×2360×2459	12900×2750×2340
Hydraulic power pack dimensions D×E×F（mm）	4100×2062×2195	4100×2062×2195	4250×2750×2195	4200×2750×2195	6800×2980×2463	8520×3410×4250
Poppet valve piston pump quality(kg)	约6430	约6700	约7500	约7442	约22000	约42000
Hydraulic power pack quality(kg)	约4160	约6000	约6000	约10178	约16000	约41650

Product description

This equipment is the core product of paste backfill and pumping system, which is widely used in the fields of paste backfill in metal mines, high concentration discharge of tailings, sewage treatment in metallurgy and petrochemical industries, and solid waste treatment, and it provides safe and reliable long-distance conveying equipment for high solid content and viscous fine-grained materials with complex composition. It adopts unique conical distribution valve with good sealing and long life of wearing parts. The maximum outlet pressure is up to 21MPa, and the maximum conveying capacity is 500m³/h.

Product advantage

Adopting full electric control reversing technology and imported hydraulic components,dual power hydraulic station,working in parallel,independent of each other,and standby for each other.

Technical parameter

Project	Parameter
Pumping materials	Fly ash paste, tailings paste, red mud, sludge, coal slime, etc
Solids content	50%～85%
Maximum material particle size（mm）	5
Slump(cm)	20～28
Model	HGBZ70.10.220	HGBZ90.10.320	HGBZ110.10.400	HGBZQ150.12.630	HGBZW320.12.1800	HGBZ500.16.3200
Maximum theoretical outlet displacement（m³/h）	68.5	92	110	150	323.3	500
Maximum continuous working pressure（MPa）	10	10	10	12	12	16
Inner diameter of the conveying cylinder（mm）	Φ300	Φ300	Φ300	Φ300	Φ460	Φ560
Conveyor cylinder stroke（mm）	2100	2100	2500	3100	3100	3500
Motor power(kW)	220	320	400	630	1800	3200
Voltage(V)	380	380	380	6k	10k	10k
Poppet valve piston pump dimensions G×H×I（mm）	7510×1750×1481	7510×1750×1481	8310×1750×1481	9490×1750×1481	12171×2360×2459	12900×2750×2340
Hydraulic power pack dimensions D×E×F（mm）	4100×2062×2195	4100×2062×2195	4250×2750×2195	4200×2750×2195	6800×2980×2463	8520×3410×4250
Poppet valve piston pump quality(kg)	约6430	约6700	约7500	约7442	约22000	约42000
Hydraulic power pack quality(kg)	约4160	约6000	约6000	约10178	约16000	约41650

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