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NCHZ数字系列化现场混装重铵油炸药车
Site mixed and charge heavy ANFO explosive truck of NCHA digital series

发布时间:2020-04-09 人气:412
产品介绍

这种装药车是多功能炸药现场混装车,可混制乳化炸药、多孔粒铵油炸药和重铵油炸药,水孔和干孔都适用。这种车的乳胶基质一般在地面站制成,泵到车上的乳胶箱内。也可用乳化车现场制作乳胶基质。

混制炸药的各种原料从地面站分别装入车上的各个料仓内,驶入爆破现场,根据现场选择炸药品种。

当选择乳化炸药时,启动乳胶泵和微量元素,将乳胶基质和敏化剂泵入螺旋输送装置内,混合均匀的药浆靠自重落入漏斗,经MONO泵、软管卷筒、输药软管将炸药装入孔底。

当选用多孔粒状铵油炸药时,启动输料螺旋和燃油泵,混合均匀后的炸药经侧螺旋送入炮孔。

当选用重铵油炸药时有两种情况: -种是以多孔粒状铵油炸药为主时,是经螺旋把炸药送入炮孔:第二种是以乳化炸药为主时,炸药通过MONO泵送入炮孔。

输药效率:螺旋送药时是450kg/min;

用MONO泵送药时为200—280kg/min

计量误差≤±2%

目前有8T、12T、 15T、 25T四个规格供用户选择。

This truck is multifunctional explosive mixing-loading truck on-site, which can mixand prepare emulsion explosive, porous particles ANFO and HANFO, suitable for water hole and dry hole.

The latex matrix of this truck is generally completed at ground station, pumped in latex box in the truck. Or latex matrix can be made with emulsion vehicle on-site.

Various raw materials mixing explosives are put into each stock bin in the truck respectively from ground station. The truck moves in to the site. Explosive type is selected by the site situation.

When emulsion explosive is selected, start emulsion pump and trace elements, and pump latex and sensitizer into screw conveyor. The evenly mixed drug slurry falls into funnel by dead weight. The explosive is charged to the bottom of hole through

MONO pump, hose reel and charging tube.

For porous granular ANFO, start conveying screw and fuel pump. The evenly mixed explosive is delivered into the hole by side screw.

For HANFO, there are two cases: one is based on porous granular ANFO, which istransferred into the hole by screw; the second is based on emulsion explosive that isdelivered into the hole by MONO pump.

Charging effectiveness: 450kg/min for screw charging;

200-280kg/min for MONO pumping

Measurement error≤±2%

Currently, there are 4 specifications for your choice, 8T, 12T, 15T, and 25T.