Large-scale construction machinery cleaning program, I would like to XCMG Group and Sanyo boss wrote, but unfortunately there is no return to concrete mixers, pavers, milling machines and other large construction machinery in the factory after the test and operation of cleaning problems exist . At present, manufacturers use methods are: 1 tank aeration pump, compressed air pump to the pressure vessel pressurized water, the pressure is about 0.4mpa; 2, ordinary pump, the pressure at 0.2mpa; such as wp24-180b16 generally supporting 250l Or 160l of fiberglass tank, cleaning time of about 3 minutes; using this program, such as Xugong Group concrete mixer truck, etc .; type voltage working hours motor power output / maximum current output maximum lift wp24-180b12 24v (turbine) continuous 180w 180w 16a 80 l / min 19m 3, high-pressure cleaning pump driven by a motor or a hydraulic motor, the pressure at 7 mpa-8 mpa, up to 15 mpa; flow size depends on the vehicle supporting the tank capacity, large tank or a fixed Water source selection of larger flow piston pump, smaller tank can be equipped with small flow and high pressure piston pump; the current performance and cost-effective supporting programs are as follows: (such as the fixed pump such as Putzmeister concrete pump ) 1 Motor power kw Piston pump Model Speed ​​r / min Pressure mpa Spray gun l / min High pressure hose such as the allocation of 250l tank cleaning time 2 1.3 bz210 2800 7 6 φ8x6 30 minutes 3 3 bz320 1440 7 15 φ10x6 15 4 4 bz4150 1440 15 15 φ10x6 15 The length of the high-pressure steel wire braided pipe can be extended to 50 meters; motor driven cleaning pump program there Zoomlion concrete transportation Pump hbt40.10.55s, etc .; use motor-driven cleaning pump program, you can use waterproof motor; and prominently marked "no washing machine charged parts"; mobile construction machinery more equipped with high-pressure hydraulic pump, with Hydraulic motor-driven cleaning pump is a better cleaning configuration; construction machinery manufacturers on the hydraulic components of the higher reliability and noise requirements, the configuration of the hydraulic motor are mostly Rexroth, parker, atos, Yuken and other company's products; Parker's Hydraulic motor as an example: 1 Hydraulic motor model Piston pump Model Speed ​​r / min Pressure mpa Gun spray l / min High pressure hose test price (cleaning assembly / motor) 2 pgm51 bz210 2800 7 6 φ8x6 4000/2000 3 pgm511a0160ca bz320 1440 7 15 φ10x6 4500/2600 4 pgm517a0520ca bz4150 1440 15 15 φ10x6 6500/4980 Parker Hannifin's high-pressure gear pumps and motors are characterized by high , High pressure, high efficiency, wherein the pumps 300,500,600, rated pressure of 21 ~ 27.5mpa, displacement of 0.8 ~ 147ml / r. Many machine manufacturers are supporting the use of such forms, such as Xi'an grand cold planer and XCMG paver. With the high-pressure piston pump system, you can also add imported nozzles 0.15mm diameter nozzle cooling fog cooling system, the engine and the operating room and on-site cooling can be improved, and the cooling system is very water-saving work, Each nozzle spray volume is only 100ml / min; 10 nozzles only 1l / min; the program is more suitable for field operations, large-scale tourist facilities in foreign countries more used, the domestic manufacturers have not been reported, if the leading use and Application for a patent, but also a good selling point of the product, detailed information, see "Journal of Jiangsu University of Technology 2001" the first phase of "application of water cooling research"
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Tile Roof Mounting Features
1.Versatile: Works with Flat, S-shaped and W-shaped tiles
2.Flexible: Works with all standard rail-based racking systems
3.Simple and clean: No time-consuming, messy tile grinding or cutting
4.Flashings pre-treated and ready for paint, if desired
Our Composition Shingle Roof has been installed on pitched roofs and flat roofs, and is available in clear or black finish. With only one tool required, our composition shingle roof mount is a quick installation. With the flashing and sealing washers, you can be sure of a water-tight seal to protect your roof.
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