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To understand the maintenance methods of concrete batching plant

Le 16 juillet 2013, 09:06 dans Humeurs 0

To determine first every day up to and how much concrete, how concrete per hour average working hours according to their works, so choose the maximum as the selection. Such as 60 cubic meters of concrete per hour, and then select the the HZS60 type concrete batching plant. 120 cubic meters of concrete every hour on the choice of the of HZS120 type concrete mixing station. These will have to choose according to their own use.

Then choose according to their own works of commodity concrete aggregate concrete batching machine in several positions. The aggregate is determined based on what types of concrete production. For example, I need to C30 or C50 concrete to choose their own aggregate, according to this model, several aggregate with the batching machine.

The final selection of the weighing, weighing is to speed up the work efficiency must use. Generally have cement weighing, water weighing, fly ash weighing, additive weighing.

Use and installation of these devices should go to the manufacturers actual look, to understand in more detail so that customers can buy the concrete mixing station. Henan NF manufacturers dedicated to customer service for every customer details concrete mixing station, professional installation guidance and rapid the aftermarket reaction mechanism, to eliminating the need for customers to worry about.

Control system of concrete batching plant introduction and application

Le 16 juillet 2013, 08:59 dans Humeurs 0

1.Concrete batching plant working principle

concrete batching plant can be pided four parts:sand feeding, powder feeding(cement, fly ash, bulking agents, etc.), water and additive feeding, transmission mixing, storage.Electrical the mixer control systems on, into the operator interface and machine dialogue system initialization process, including the recipe number, concrete grade slump, producers amount. Weighing, measurement of the positions of various ingredients bucket detection output of material empty or material full signal, prompted the operator to determine whether to start stirring control program start sand, stone belt motor weighing hopper fed; open fly ash, cement tank, butterfly valve, start spiral machine motor transport pulverized co alto to open metering Dou doors gray cement to the weighing hopper; open the control valve of the water storage and admixtures pool water and additives into the weighing hopper. metering to meet the set requirements, stirred mixed ingredients into the mixer started to set the time to open the mixer door, and concrete into the mixer truck had then expected.

2.Concrete batching plant standards of control

a.Each of the cylinders, control valves and motors concrete mixing stations stirring processes required to run each of the cylinders, control valves and motor control must be accurate, stable and reliable.

b.Control system with automatic or manual mode, and the relationship between independent constraints.

c.Alarm system has a good anti-interference ability and perfect self-protection.

d.Communication with the computer, you can display system status, fault alarm

Electric JZC series mobile concrete mixer has two types

Le 16 juillet 2013, 08:50 dans Humeurs 0

JZC350A concrete mixer is a kind of climb bucket tipping hopper drum concrete mixer, while JZC350B is a kind of hydraulic tipping concrete mixer.

Same points:JZC350A and JZC350B concrete mixer are belong to double cone drum concrete mixer.One set drags the concrete upwards and toward the center of the mixer when the drum rotates in one direction; the second set of blades pushes the concrete toward the opening when the drum rotates in the other direction.They can mix plasticity and half hard concrete.Feeding volume is 560L, and discharging volume is 350L.Production rate is 10-14m3/h, rotation speed is same, and weight is same too.

Differences:JZC350A hopper is climb hopper, but JZC350B hopper is tipping hopper, JZC350B has a elevator compares with JZC350A.Hopper is self loading tipping.

Advantages:JZC350A rotates by gearing, has many advantages such as:reliable, small noise, low energy consumption, stable structure, smooth working, simple operation, high quality mixing, high efficience and etc.JZC350B rotates by gearing too, it has such advantages as reliable, small noise, low energy consumption, stable structure, smooth working, simple operation, high quality mixing, high efficience and etc.

Application:JZC350A concrete mixer suitable for general construction sites, roads, bridges, water and electricity projects and small and medium-sized concrete components factory; JZC350B concrete mixer applicable to general construction sites, roads, bridges, water and electricity projects and small and medium-sized concrete components factory.

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