Mining pneumatic grouting pump 2ZBJS-12/10 model with multiple functions

Description :

　　Mining pneumatic grouting pump2ZBQS-12/10Multi functional type

　　Mining pneumatic grouting pump, mining multifunctional grouting pump, pneumatic grouting pump2ZBQS-12/10Type,2ZBQS-12/10Multi functional grouting pump

　　1、 Parameter Description of Mining Pneumatic Grouting Pump 2ZBJS-12/10:

　　Cylinder diameter: 250mm

　　Flow rate 12L/min

　　Work pressure 10 Mpa

　　Gas supply pressure ≤ 0.63 Mpa

　　Piston diameter 35mm

　　Travel 120mm

　　The total weight of the machine is 45kg

　　Dimensions 500 * 500 * 900

　　2、 Mining pneumatic grouting pump 2ZBJS-12/10 type, please note:

　　The slurry used in the 2ZBJS-12/10 pneumatic grouting pump for mining is prone to sedimentation, while the dual liquid slurry is prone to rapid setting. Therefore, during grouting, it is necessary to promptly observe whether the suction nozzle has been stuck by settled cement or if the suction nozzle is exposed to the liquid surface and sucks in air, causing non discharge of grout, dry friction damage to the grout tank, or if the valve ball has dried up in the valve sleeve and is scrapped.

　　During the grouting process of the mining pneumatic grouting pump 2ZBJS-12/10, the grouting pressure continuously changes, resulting in a variation in the flow rate of the slurry. If the flow rate of the slurry in the suction pipeline is too slow, it will cause the slurry to settle and solidify. If the flow rate is too fast and the flow resistance is high, it may cause air to be sucked in, resulting in non sizing and dry friction between the slurry cylinder and the piston seal, which may damage the parts. This should be particularly noted when operating the 2ZBJS-12/10 pneumatic grouting pump for mining.

　　After grouting is completed, the residual slurry in the pump should be immediately sucked and drained with clean water.

　　3、 Mining pneumatic grouting pump 2ZBJS-12/10 usage conditions:

　　The working temperature of the mining pneumatic grouting pump 2ZBJS-12/10 is 0-50 ℃, but the average temperature within 24 hours does not exceed 40 ℃, and the ambient temperature during non working periods is not lower than -40 ℃. It can be used in coal mining working faces.

　　4、 The advantages of producing mining pneumatic grouting pump 2ZBJS-12/10 by Yucheng:

　　1. Mining pneumatic grouting pump 2ZBJS-12/10 automatic adjustable grouting pump ensures grouting quality and improves grouting efficiency

　　2. Both single component and two-component slurries can be injected; It can be injected with chemical slurry or other slurries such as cement; Each cylinder works synchronously, the mixing ratio can be adjusted, and the mixture is uniform; And it can be used as an emulsion pump, hydraulic pump, etc. for other occasions;

　　3. The 2ZBJS-12/10 type pneumatic grouting pump for mining has a simple structure and is reliable to use.

　　4. Can be safely used in high gas and heavy water environments

　　5. Can be blocked for a long time without heating problems

　　The 2ZBJS-12/10 pneumatic grouting pump used in Taian Yu mineralization can infinitely adjust the grouting volume and pressure, and has the performance of automatically adjusting the pump grouting volume according to the predetermined grouting pressure. It can inject single liquid slurry, double liquid slurry, and chemical slurry. When the pump automatically adjusts the discharge amount with the change of grouting pressure, it can automatically maintain the ratio of the two types of slurry unchanged.

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• Mining pneumatic grouting pump