HSPM12

技术参数 Technical parameters

项目 ltem	单位 Unit	参数 Parameter
最大理论喷射量 The maximum theoretical spray output	m³/h	8
最大理论泵送压力 The maximum theoretical pumping pressure	MPa	10
分配阀形式 Distributing va lve form		S管摆阀
输送管公称直径 Delivery pipe nominal diameter	mm	φ57
最大理论输送距离水平/垂直 The maximum theoretical delivery distance (Horizontal/ vertical)	m	350/115
泵送油缸缸径/行程 Pumping oil cylinder diameter/ stroke	mm	φ801/800
混凝土输送缸缸径/行程 Concrete cylinder diameter/ stroke	mm	φ140/800
料斗容积/上料高度 Hopper capacity / Pumping height	m³/ mm	0.28/1100
最大骨料尺寸 The maximum aggregate size	mm	15
凝土塌落度 Concrete Slump	mm	80~220
电机功率/转速 The electrical power/ speed	kW/(r/ min)	22/1470
电源电压/频率 Power supply voltage/ frequency	V/ Hz	(380/660) /50
油箱容积 he hydraulic oil tank volume	L	200
清洁方式 Clean way	/	高压水洗
外形尺寸: The dimensions:	mm	4300×1500×1550
整机机质量 Whole machine weight	kg	2300

整机概况 Whole machine profile

HSPM-12-10-22是一种带有轨道轮和拖动机构的矿用混凝土输送泵为隔爆、全液压型煤矿用湿喷机泵，采用电机驱动，广泛适用于煤矿井下工作环境。
HSPM-12-10-22 is a kind of mine concrete delivery pump with the track wheel and drag mechanism, it is a mine concrete pump for preventing explosion, automatic hydraulic working, driven by electrical motor, widely used in the coal mine working environment.

技术特点 Technical features
非常适用于矿井下狭窄空间的混凝土施工作业；
喷射量连续可调(无级变速)；
设备配件消耗低主要易损件使用寿命长，集中润滑系统，有效延长了磨损件的使用寿命；
产品轮式设计小巧灵活、移动方便、维护简单；
泵送压力高，输送喷射距离远；
高性能：喷层混凝土性能高，密实、匀质、高强度；
高可靠性：关键件采用国内知名品牌保证设备高可加性；
速凝剂添加与控制技术：国内名牌计量泵计量准确，雾化射流与喷嘴物料混合使得速凝剂与混凝土混合均匀；
降低了机旁和喷嘴外的粉尘浓度，消除了对工人健康的危害；
回弹度低，干喷时，混凝土回弹度达15%一50%，采用湿喷技术，回弹率甚至可降低到10%以下，有效节约成本。
It is very suitable to the narrow space under the mine of the concrete construction operation.
Continuous adjustable jet(CVT).
Low equipment accessories consumption main pads, long sewice life, centralized lubrication system, effectively prolong the service life of the wear parts.
Product wheel design flexible, mobile convenience, simple maintenance.
High pumping pressure, jet distance.
High performance, high performance concrete spray layer, dense homogeneous, high strength.
High reliability: key-module adopt domestic famous brands to ensure equipment high additivity.
Accelerating agent adding and control technology, the domestic famous brand metering pump, accurate measurement of atomizing jet and nozzle material makes the accelerating agent mixed with concrete mixing.
Reduce the machine side and nozzle of dust concentration, to eliminate the harm to workers health.
Rebound degree is low, dry spray, concrete rebound degree of 15%-50%, uses the wet spray technology, resilient rate can be reduced to below 10%, even effective cost savings.

施工案例 Case