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Gaodetec grout machine for mixing and pumping bentonite
The grout machine made by Gaode Equipment was widely used for mixing and pumping bentonite slurry in Tunnel projects. The grouting machine is a high shear grout mixer, agitator, grout pump all-in-one. Here we named GGP400 / 700 / 80PL-E grout machine, the high shear grouting mixer has a volume of 400L, the agitator volume is 700L, and the pressure is two. The stages, low pressure and high pressure, in the low pressure stage, the pressure is 0-25 bar, the grouting flow is 0-80 L / min, in the high pressure stage, the pressure is 45 bar, the flow rate is 0 - 58 L / min. The grouting machine for mixing and pumping bentonite has the following advantages: 1. Continuously output small pulses or kick or tug. 2. Grouting pressure and flow can be adjusted steplessly. 3. High-speed vortex mixer to ensure even and fast mixing. 4. Grouting agitator and stirring switch adopt squeeze handle, which is easy to operate, safe and reliable. 5. Motor with
Cement grouting pump manufacturer in China
We are a professional manufacturer of grouting pumps in China. Our grouting pumps are equipped with mechanical grouting pumps, hydraulic grouting pumps, cement grouting pumps, two-liquid grouting pumps, high-speed grouting mixers, grouting pumps and mixers in one factory. Our engineers have extensive experience in the design and manufacture of cement grout pumps. Our grout pumps are very popular in China with good performance and competitive prices. Our grout pumps are delivered to customers by truck. The two-liquid cement grout pump was delivered to Thailand last week. Our electric grout pump has an output of 5m3 / h and a high pressure of 0-10Mpa. Pressure and output can be adjusted to your project requirements. The cement grouting pump can grout two materials at the same time or only grout one material. Therefore, it can be used in a variety of grouting projects, such as osmotic grouting, curtain grouting, compact grouting, etc. If you have other special requirement
Grout pump for micro piping
Grout pumps are available in a variety of sizes and power ratings with a grout injection pressure of up to 450 bar and a flow rate of 210 lt / min. The grouting machine can easily meet all the main requirements of low, medium and high pressure applications, such as micro-hole, anchor injection, osmotic grouting, compensation grouting, grouting grouting (such as holes in mines, tunnels, etc.), drilling mud injection, etc. In particular, for micro-pipeline engineering, the more powerful GDH75 / 100 grout pump for micro-pipes is widely used. Adjustable flow and pressure: low pressure 0-50Bar / 725psi, flow rate: 0-75L / min; high pressure: 0-100Bar / 1450psi, flow rate 0-40L / min. The grout pump can be used with a matched grout mixer and agitator for continuous mixing and grouting projects. The grout recorder can also work with the machine to record flow and pressure. For more information on micro pipe grouting machines, please email dany@gao
High shear colloidal grout mixer for sale
High shear colloidal grout mixers are specially designed for sliding or wheel mounting. High shear high speed colloidal grout mixer system designed for cement or bentonite mixing. Grout mixer volume from 250L, 300L, 360L, 400L, 500L, 750L and 850L are all produced by us. The capacity of your project options is different. The mixing tank is equipped with a variable speed, high shear impeller and speeds up to 1450 rpm for fast mixing. The mixing process accelerates the water pool to produce a more stable, uniform product. From the mixing tank, the material flows through the hose line, into the fine mesh screen, and into the agitation tank. Operator controls are centrally located for efficient productivity. Grout mixer volume: 250L Grout mixer volume: 300L Grout mixer volume: 360L Grout mixer volume: 400L Grout mixer volume: 500L Grout mixer volume: 750L Grout mixer volume: 850L Colloidal grout mixers a
Colloidal grout mixer equipment
The colloidal grout mixer uses a high speed impeller to create a shear vortex. Grout agitators use low speed impellers to produce low rotational forces that are used to prevent solidification of the mixture. The LMA500-1000E is the best-selling grout mixer and blender. The agitator volume is 500L and the agitator volume is 1000L. It is equipped with an electric motor. It is suitable for working sites with convenient power supply. Grout mixers and mixers have a working platform for easy loading of cement bags and work. Grout mixers and mixers have a working platform for easy loading of cement bags and work. The colloidal mixing unit quickly and efficiently mixes all types of grout, including cement, bentonite and sand. The colloidal grout mixer has a handle that allows the grout to actually drain or recirculate. The 500L volume colloidal mixer provides a large volume of grout, and the 1000L agitator allows continuous pumping of the
High Pressure Hydraulic Cement Grout Plants
Typically, grout mixers, agitators, pumps, and auxiliary equipment are grouped to create a single large plant or one or more small grout plants. Automated plants,which offer potential advantages in material and labor costs for large projects, are coming increasingly into use. For example, an automated grout plant used during construction of Teton Dam in southeastern Idaho required only one operator for batching neat cement grout; it enabled mixing of a 284-L batch to be accomplished every 45 s and injection of up to 113 m3 of grout in a single shift (Aberle1976). The measurement of batching quantities was accomplished by timing the delivery of each ingredient from the bins to the mixers. The delivery system was arranged so that, by means of a pivoting conveyor belt, three mixers could be used. The quantities of materials fed to each mixer were recorded continuously on a strip tape, using an electronic printer. There are three basic types of gro
high speed and shear grout mixer
Effective and efficient mixing of modern grouts for dam foundation grouting re-quires the use of high-speed, high-shear mixers, which, although they do not actually create a true colloidal suspension, commonly have been know n as"colloidal"mixers. Three basic types are available : the Colcrete and equivalent, which uses a tight tolerance between the pump rotor and casing to create a high shear ; the Hany which uses a high-curbulence chamber, presenting the advantage of less wear ; and the MAT, which uses rapidly rotating perforated mixing paddles to create shear forces. ChemGrout, which also manufactures grout agitators and pumps, is the only U. S. manufacturer of mixers o{(he Colcrete type.Some U. S. and foreign specialty contractors make shop-built versions of the original Colcrete mixer, and off-the-shelf variations of the basic mixer types are manufactured by several European firms, for example, Craelius. Paddll
GGP800/1200/200PI-D Diesel Engine Piston Grout Pump Station
Piston pumps are not usually the first choice for grouting service. In addition to wear, some may have difficulty in handling the wide range of pressure output often required. Although similar pumps are used it some grout mixers, they run at more or less constant speed,Limited usage makes it not worthwhile to go into further detail here. These pumps have pistons reciprocating in close-fitting cylinders. Those used for grout are usually double acting: while a piston moves in one direction, expelling grout, suction forms on the other side, pulling grout in ready for the next expulsion stroke. Nonreturn valves are necessary to close off the outflow port while the inflow is taking place, and vice versa. The basic arrangement is shown in Figure. The flow of grout to the pump is coming from underneath at left; the pumped discharge goes out at the top to the right.the piston stroke is toward the right; the arrows indicate t