Thursday, June 16, 2011

Erosion remnants of concrete and cement

Retsaykler concrete mixtures BetonWash is the final decision on the issue of residual concrete and cement slurry formed during the washing of mixers, concrete pumps, stationary concrete mixers and cement plants, bucket address supply, production lines and other equipment, the construction industry. Manufactured mobile and stationary retsayklingovye installation of erosion cement concrete mixture performance of erosion of concrete: 10, 25 m3 / h and a capacity of cement washout solutions of 4, 8 m3 / h. BetonWash provides erosion and separation of solid materials with a diameter more than 0.15 mm. using a spiral system, a rotating drum inside inclined razmyvochnogo: drain the water the cement slurry from the drum takes place through a side opening through the stimulated overflow of water in the slurry tanks, from which the cement slurry is used in the further production of concrete in the mixer. System versatility is achieved by using hopper that can be installed on three sides by the drum retsayklera, which allows for washing four mixers simultaneously, or the acceptance of the buckets, concrete pumps and other process equipment. Retsaykler BetonWash equipped: receiving hopper of concrete with dimensions of 3x1, 5 6x1, 5 meters in two columns, equipped with manual or pneumatic control three-way stopcock. slurry pump power 3-6,7 kW, pressure of 2 bars, productivity 900-2300 l / min (feeding at 10 am). submersible slurry pump capacity of 2,2-5,2 kW, pressure of 2 bars, productivity 700-1800 l / min (feeding at 10 am). hand winch, designed for mounting the pump. notification system overload drum connected to the alarm. pulp level control system carried out by the sensor with automatic supply of clean water from the drum retsayklera automatic cycle start bathing. The sequence of retsayklera: - run the system automatically from a sensor or manually by the driver mixer truck, parked for cleaning - blurring residual concrete in truck mixers with clean water - unloading smeared concrete hopper and the erosion of its circular perforated pipes - stopping the system manually at the end of washing at the time of the change mixers - the system continues to operate in automatic ¬ automatic mode to full recovery of solid materials - then the system goes in cycles through the mode of mixing the cement slurry in the sludge basin and spiral motives razmyvochnogo drum. The main advantages of the system BetonWash: 1. Removing the solids with a spiral system, eliminating build-up of any kind on forming a spiral and drum, which is a typical phenomenon for plants to clean up the sand 2. High performance of two models available (10 and 25 m3 / h) 3. The drive system is installed outside the spiral drum BetonWash, due to which excludes the possibility of any contact it with concrete, which provides absolute mechanical reliability of this design, 4. Bearing units working coil made of the dimensions razmyvochnogo drum, in connection with what is completely ruled out contact with the cement slurry, 5. Maximum endurance work (razmyvochnoy and discharge) helix, guaranteed ¬ induces low speed and constant availability of sediment materials in the washing drum 6. Ability to quickly change the layout BetonWash (amount of sludge basins, their shape and size, the height of unloading cement concrete mix, method of discharge of recycled materials of cement mortar and concrete) for a more convenient location at the site. Thus is solved the problem of utilization remains of concrete mixtures and simultaneously prolongs the life of truck mixers.

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