¢ò¡¢The technical index
1. Theory productivity:  120m3/h
2. Aggregate variety: 3
3. Maximal Aggregate granule size: 120/80 mm (smashed stone and cobblestone)
4. Discharge height: 3800 mm
5. Sand weighing accuracy: ¡Ü1500/¡À2%
6. Stone weighing accuracy: ¡Ü2200/¡À2%
7. Cement weighing accuracy: ¡Ü1200/¡À1%
8. Water weighing accuracy: ¡Ü750/¡À1%
9. Additives weighing accuracy: ¡Ü80/¡À1%
10. Total power: 210 kw
11. Figure dimension (length x width x height): 47000 x18200 x18000£¨mm£©

 

¢ó.The main characters of HZS120 concrete mixing plant
1¡¢  Mainframe adopt Italy SICOMA, the model of the mainframe: MAO 3000/2000;
2¡¢  Air driven components adopt famous brand products, and enhance reliability and stability;
3¡¢ Two arc doors are set up under each aggregate filler, one of them control unsealing size of the arc door by a three position-five way electromagnetism valve; enhance weighing accuracy of aggregate and sand-stone;
4¡¢ The conveyor pump of additives adopt stainless steel anticorrosive pump, motor is controlled by a transducer, enhance additives weighing accuracy; additives adopt a set of special overturn structure, avoid error adding overfull additives because of the leaking of feeding butterfly valve;
5¡¢ A water temporary storage tank is set up before the water weighing bucket, and under the temporary storage tank are set up with thick and thin two offlets, after glancing weighing, reducing impulse by thin offlet to enhance water measuring accuracy; on outlet of the water weighing bucket is set up with pipeline pump in order to shorten exhausting time of water in the bucket,
6¡¢ Dust catcher is set up in the mixer to avoid dust overflow, and this can reach the demand of environment protection,
7¡¢ Main electric components adopt famous apparatus or parts, and enhance the control stability and reliability. The whole system is controlled by computer, and convenient for operation; equipped with proportionally storage, task storage, vehicle signal storage, automatic compensation for fall, and manual control system, which can realize manual, semi-auto, and auto models for mixing process.

 

¢ô. The items of the customer equipped oneself
£¨1£© The cable between the transformer and the control-room should be equipped by customers£¬ supplier can provide the type and requirement of the cable.
£¨2£© The lube and grease for the equipment, the material as sand, stones, cement which is used for foundation.
Electric power system adopt single loop, three-phase four-wire system for power supply, if have any special demands, the buyer should give clear indication in the contract

 

¢õ Optional configuration
1. Cement supply system
Components: two 85M3 cement silos (with dust catcher on top of the silo), two spiral conveyors, a set of cement weighing system;
Specifications:
Cement measuring filler cubage: 1.3 m3£»
Cement spiral conveyor
Motor power: 18.5 kw;
Diameter: ¦µ325 mm
Rated conveying capacity: 110t/h;
Dust weighing equipment: 3x1000 kg;
Filter area of dust catcher: 24m2
Motor power of vibrator: 180w;
2. Sophisticate powder material supply system
Components: a 65M3coal ash silo and a 65M3 powder plumping additives silo (all with dust catcher on top of silos), two spiral conveyor, a set of weighing system;
Specifications:
Powder filler measuring filler cubage: 1.1m3
Coal ash spiral conveyor
Motor power: 11 kW
Diameter: ¦µ273 mm
Rated conveying capability: 80t/h
Plumping additives spiral conveyor
Motor power: 7.5 kw
Diameter: ¦µ219 mm
Rated conveying capability: 40t/h
Dust weighing equipment: 3x500 kg;
Filter area of dust catcher: 24m2
Motor power of vibrator: 180w;
3. Surveillance system
two pick-up heads, one black-white monitor
4£®External packing
Half or full closed