Tianjin-strong high-pressure pump Co., Ltd. The company mainly produces high-pressure injection pump manager series; Churning Rig; complete sets of high spray equipment and accessories; three plunger high pressure pumps; high-pressure pipe cleaning vehicles and accessories; high-pressure hose; alloy nozzles; gun with a variety of pipe fittings used; and related equipment, production and sales of Tianjin is the only one complete set of jet grouting equipment company. What is Churning Pile Churning is the use of jet grouting pile jet grouting rig will drill pipe and nozzle design placed pile bottom elevation, the previously prepared slurry so that the flow through the high pressure generating device with great energy after the grouting nozzle tube side of the high-speed jet, forming ... Churning is the use of jet grouting pile jet grouting rig will drill pipe and nozzle design placed pile bottom elevation GZB-40C quality high-pressure pump, the previously prepared by high-pressure slurry occurred device so get tremendous energy flow after grouting pipe from the nozzle side of the high-speed jet out of the formation of a highly concentrated energy flow, direct damage to the soil, spray process, while rotating drill pipe upgrade, the slurry and soil thoroughly mixed, a certain diameter of the columnar solidification body in the soil, so that the foundation to achieve reinforcement. Construction work is generally divided into two processes, namely after the first diamond spray, then drill GZB-40C high-pressure injection pump pictures, then stir to enhance and ensure the proportion of pulp per meter pile and soil quality. Practice has proved that this method of dealing with silt, silty soil, clay soil, silt, sand, and gravel fill artificial soil have a good effect. The grouting with a nozzle of the tube down into the rotation in the drilling mud and high-pressure jet of water, so that the mixed hardening condensation formed around the pile and soil particles. Construction technology to control a high-pressure jet grouting pile in front of the high-pressure jet grouting pile formal construction process should be carried out to test the pile. 2, the construction of the rig placed smooth, drill held vertically, and its inclination of not more than 1.5%, the location and design of the rig position deviation of not more than 50mm. Grouting pipe segments to enhance the lap length shall not be less than 100mm. 3, appears in the grouting process pressure suddenly rise or fall. When a lot of risk, such as pulp unusual circumstances, should be promptly stopped lifting and grouting to prevent broken pile. 4, strict quality inspection include solidification body integrity and uniformity of the effective diameter, solidification body inspection solidification body, verticality solidification body, strength characteristics solidification body comprises an axial pressure, the horizontal pressure , frost resistance and impermeability, consolidated body of corrosion and durability. 5, start to pay attention to the order in jet grouting equipment. With triple tube, for example, you should load starting air compressor GZB-40C direct high-pressure pump, to be operating normally, and then load starting high pressure slurry, and then the hole while air and water, air flow and pump pressure gradually rise up to a predetermined value. After the feng shui flow, rotary grouting pipe and start injection pump, sending water wells 先向 GZB-40C high-pressure pump, injection pump to the pump until after the normal amount of pump suction pipe to move to the beginning of slurry storage barrels Note pulp. To be estimated before the peak after the grout has been out of the nozzle, before beginning upgrade grouting pipe, bottom jet grouting. GZB-40C high-pressure pump pictures, injection pump, Panzhihua GZB-40C high-pressure pump provided by the Tianjin-strong high-pressure pump Limited. Tianjin-strong high-pressure pump Limited (www.tjjuqiang.com) is Tianjin, piling machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Churning rig poly strong leadership with the staff warmly welcome all inquiries negotiations to create a strong jet grouting rig gather a better future.