The wet cement grinding super fine equipment technology and process
Wet grinding cement grout device by high; Speed mixer, lose slurry pump, wet grinding machine, store the plasma mixer, the mud pump composition. First the certain water cement ratio of water mud in the blender mixing with fast in slurry pump, lose pump of wet milling machine in people and then enter a fine grinding low speed mixer, and eventually with slurry reservoir mud pump filling in, this device, manhole than just ordinary cement grout increased wet grinding machine, decline can be realized in the construction site will ordinary cement slurry edge grinding fine, side curtain grouting, is very convenient, and greatly reduce the fine cement grout construction costs. Crusher
GSM work efficiency of wet milling machine type cement fine grinding cement grout, and the process flow chart as shown in figure 12-17 as shown. This process by high speed machine, mainly pulp of wet milling machine, high efficiency cement mixer and common grout curtain grouting pump, including high speed of pulp machine and high efficiency of wet milling unit into the wet cement grinding cement .jaw crusher
Pulp system. In the wet grinding fine cement pulping system, the high speed JiXuan pulping with advanced level of G2J-200 type high speed pulp machine, it is a kind of swirling strong dispersion and mixing equipment, with strong mixing, shear, impact on composite function, can make the mixture was quickly stir well, the cluster particles scattered the equalization, its main effect is the mixing ordinary water mud and use it to row plasma pressure to put mix the good water mud lose to efficient cement wet grinding machine in the hopper, GSM-type I wet grinding machine with high efficiency cement have high shear ground fine function, main effect is according to the processing of the water in the mud to ordinary water particle composition requirements in the mud cement particle thinning processing, and make processing of fine after the cement grout cement particle dispersion, and more uniform lapping good fine cement grout lose to ordinary mixer on barrels, ordinary mixer tasks of strong again after the slurry grouting requirements of the water deployment into water cement ratio grout stored in the barrel on grouting, this process after ZhongXiang temperature gap reservoir, geheyan, JiangXiWan Ann and hunan five strong such as the hub project construction application, prove completely grouting can meet the requirements for homework. crusher plant
And ordinary cement grout process flow, grouting process compared to only increase a high efficiency of wet milling machine, but the cement in construction, the composition of the cement particles can be adjusted at any time, the process can be applicable to the entire for fine fracture permeability small hole or section grouting, also suitable for the coexistence of hole section thickness fissure filling, still can meet general fissure filling, according to the geological conditions for irrigation and water pressure test material whether the irrigation period of rock fracture is fine fissure, by high cement slurry wet grinding machine refined grinding again after grouting, and but according to be grouting fissure size, in does not stop grouting operation of single or cycle, through grinding and adjust micropipette grinding head clearance for the production of fine fissure in the cement grout then grouting; If meet larger hole leakage rate for efficient, cement wet grinding machine micropipette grinding head up or put the clearance of pulping mixing machine good ordinary cement grout direct platoon people for grouting; ordinary mixer If appear in the process of grouting fluid loss back strong phenomenon, and judgment to cement fine degree is not enough, the fine with wet grinding cement grout, and at the same time, to the circular pipe hole and guide people efficient cement slurry wet grinding machine after a used again. In short, this wet grinding fine cement grout process is very agile and convenient, can transform and adapted to be filled, the whole process system hole section of the production capacity is very high, can long time continuous operation, this wet grinding fine cement grouting process flow of the superfine cement pulping system does not only apply to the unit, and the also apply to the concentration pulp system
