As a key equipment in construction, the selection and selection of concrete mixer has become the focus of attention of many project leaders. JS500 compulsory concrete mixer with its high efficiency, stability, easy maintenance characteristics, its compulsory mixing method to ensure the uniformity of concrete, but also improve the quality of the project, this article hopes to help you more comprehensive understanding of JS500 model mixer, to help you choose or purchase to provide strong support.
JS500 compulsory concrete mixer in the market will be low in the market will be about 2-30,000, a little higher in about 3-50,000, the machine configuration is different, the first will be more different, if you want to choose the machine in all aspects of the better, then you need to prepare a little more, after all, it is a penny of price and a penny. For small and medium-sized construction sites, this machine is also an ideal choice, which can meet all normal construction needs without causing excessive economic pressure, and the efficient mixing speed can shorten the construction period and improve the construction efficiency, and is also suitable for the production of concrete of various specifications.
Concrete is a major component of building materials, it is a cement as the main adhesive material, mixing and gluing other aggregates together, belonging to a composite material, with wide use and large demand. The mixer is mainly composed of a mixing drum, a feeding and discharging mechanism, a water supply system, an electric motor, a transmission mechanism, a frame and a support device. According to the needs of the market, the JS series mixer has been continuously upgraded and improved, and the details have been greatly improved. The discharge capacity of JS500 compulsory concrete mixer is 500L, that is, 05 cubic meters, an hour can produce about 20 square meters, a day down at least can produce about 200 square meters, the blades of the mixer are generally 14 pieces, the thickness of each piece is about 30-40mm, when these liner blades or stirring arm accessories are worn to a certain extent, they should be replaced in time. Because with the wear and tear of these parts, it will affect the mixing quality of concrete.
The motor of JS500 concrete mixer is 185kw, the speed of the stirring shaft is 35 rpm, and the lifting motor is 55kw, lifting speed 18 meters, water pump motor 075kw, equipped with a three-phase motor with a power of 11kw with a voltage of 380v. If the mixer uses a lifting motor, it is generally a lifting hopper feeding, if there is no hoist, other feeding methods are generally inclined feeding, belt feeding. In the case of inclined feeding, the material needs to be placed in a lower position, and the hopper is poured in at an angle by manual or simple mechanical device; If the belt conveyor is loaded, the general material can be used normally as long as it does not have high viscosity or too high humidity, the transportation distance is too long and the angle between the ground and the belt conveyor is too large.
The machine is often put into use, and it is necessary to do a good job of maintenance work, and regularly check whether the fixed parts of the equipment will be loose, and if there is any looseness, it should be fixed tightly in time; It is necessary to keep the inside and outside of the equipment clean, especially the internal equipment, to avoid the solidification and adhesion of materials to the top, which will affect the quality of materials and cause problems with the equipment; It is also necessary to refuel or other treatment the position of the lubricating parts in time to ensure the smooth operation of the machine.
The content of the above article is from Great Wall Construction Machinery (www.).zzccjj.com）