Most users do market research when they buy a concrete mixer. And send technicians and purchasers to produce factory inspection test. After comparison, finally make a decision to purchase. This is the correct way of thinking, and it is also the method adopted by most users of the market. Today, the manufacturer of asphalt mixer will analyze the factors that should be considered at the beginning of the purchase of concrete mixing station equipment.
First choice for the whole equipment has a full range of commodity concrete mixing station, for example, general common form a complete set of equipment for concrete mixing station are supply equipment, cement equipment, application of supply material entourage of equipment and is setting on transportation equipment have a comprehensive understanding. Then we can understand and make full use of the purchasing techniques of these common supporting equipment.
Selection of sand and stone supply equipment
Commonly used sand and stone supply equipment is belt conveyor and hopper and weighing device. Mobile belt conveyor with 10m or 15m can be selected according to the topography and layout of the mixing station. Can also adopt bucket loader, bucket or grab excavator, U and electronic metering devices. Suitable types can be selected according to existing equipment and construction conditions.
Ii. Selection of concrete transport equipment
The concrete transport equipment must be based on the topography and construction equipment of the construction site. Choose according to the layout of the mixing station. Generally, transportation is divided into horizontal transportation and vertical transportation, and the horizontal transportation is mainly of railcar, concrete transporter, self-unloading automobile, aerial tramway and human wheelbarrow, etc. Vertical transportation equipment mainly includes the crane (poked), bucket elevator, belt conveyor, concrete conveying pump and pump.
3. The selection of material distribution equipment in the concrete mixing station
The materials used in concrete shall be calculated according to the strength required by the structure. In order to meet the required technical requirements, all materials must be equipped with the equipment of the said person.
4. Selection of cement supply equipment in concrete mixing station
Cement is a kind of hydraulic cementing material in powder form, which must be sealed and waterproof during transportation. At present, the most widely used cement supply equipment has the spiral conveyor, the return transfer, bucket elevator or pneumatic conveying, which is the best in the air conveying, but the consumption power is larger.