Most of the market is intermittent mixing station. Its process is: it really is greater than the production of the first mixer mixing capability with raw materials, and then put into a blender mixing. After stirring well before unloading into the truck in.
Process
1) raw concrete mixing station at their respective distances from the mixer in order to start the import process even after the start of production of the ingredients, mix synchronous reach the brim;
2) The material imported into the mixer proportionately uniform;
3) while stirring mixer swing forward material, the material began to stir from import / export that is advancing to become the finished product.
4) production to pre-set the amount of the square, each material imported by the distance from the mixer order to stop.
5) from the start of production to the end of production, ingredients, concrete batch plantsmixing / forward, the material is carried out continuously.
Feature
1) concrete mixer hosts work smoothly: Raw materials in a relatively long period of time even into the mixer. No intermittent bursts feeding process.
2) the finished product into the car stable: concrete evenly into the car longer period of time, no intermittent bursts unloading process.
3) take up less space: small concrete mixing plantreducing the large finished fighting and aggregates storage bucket, low profile, small footprint.
4) wear parts wear low: no impact steady stirring while stirring less.
5) Low energy consumption: small installed power, while stirring less, even a small amount of raw materials into the mixer and mixed easily.
6) Use and maintenance costs low: less structural links, belt short, smooth.
Superiority
A large output, high efficiency: continuous smooth operation, high output single continuous mixing stations.
2 Stir: into the mixer mixes uniform material, mix in the mixer for the mixing and blending process hydration process, thus stirring time can be shortened.
3, does not leak slurry, wear little: continuous mixer feed end of the dry material mixing and two shaft ends were added with anti-helix. Therefore there is no leakage of plasma problems. Mixers for wear-resistant material requirements are not high.
4, low failure: continuous mixing plant start and stop times for all devices only 1/7-1/3 gap mixing station, so long equipment life and low failure probability.
Intermittent
Intermittent concrete mixing station system consists of:
1, twin-shaft mixer mixing system for the assembly of multi-dimensional foreign key components, users can also specify other foreign mixer.
2, aggregate metering metering system: standard measured using the incremental method, improved measured using electronic weighbridges Reduction Act; powder measure: measure the top and fly ash cement mixer set metering hopper,construction machinery standard mixing station with AC contactor control upgrade spiral, with no fine device; ingredients to achieve improved mixing station coarse and fine equipped with inverter. Water metering: The three suspended weighing mechanism, with coarse, fine with loops and other devices to ensure measurement accuracy. Admixture measurement: The direct effect of the load sensor with coarse, fine with loops and measurement boxes, piping individually furnished to ensure accurate measurement.
3, dust removal system to establish an independent centralized dust mixing station for centralized processing, the effect of dust, and to avoid the negative effects of the powder mixer cavity to form the measurement accuracy. Aggregate Aggregate feeding system adopt the feeding belt once elevated to the reservoir bucket. With a compact, high reliability and easy maintenance.
4, the automatic control system uses a distributed computer system, centralized management, with reliability.
