Вступ :
This line is special design for automatic feeding the bulkgraunle product bagging in to 25kg and 50 kg plastic .According the client requirement we also need offer the automatic conveying and palletizing line .The seller completed the design, manufacturing and supply of the production line in strict accordance with the technical requirements and combined with its own packaging line design experience in the sugar industry.
ZL25K-S Automatic double buckets gravity scale system
Пrinciple :
This scales are composed of mechanical components and sensors of the weighing system and a weighing control instrument system. Main machine frame and material contact parts made by sus304.Including vibrating feeding for accuracy feeding and Fast feeding by valve discharge .Install with Mettler Toledo weighing sensor .The whole process of feeding, weighing and unloading loose bags is automatically controlled and self-locking.
Особливості:
1,Equipped with a standard cabinet,Main electric are China famous brand
2,All equipment is equipped with local operation columns, and the packaging machine is equipped with on-site local control display panels.
3,The weighing box adopts a frame structure, which is stable as a whole and has good sealing performance. The sensors are fixed on the frame of the weighing box. Three weighing pressure sensors per scale are fixed on the frame of the weighing box. It has an independent cover, which is dustproof and anti-collision.Equipped with two dust removal interfaces and breathing holes.
4,The fast discharge door of the weighing hopper adopts a 45º tapered half-open material bottom door.The discharging speed is very fast, and the vibration generated by the cylinder will not affect the weighing accuracy.
5,All mechanical transmissions use dust-proof bearing transmission, and there is no sliding friction between metals.
6,All doors on the scale body are well sealed and there is no dust leakage.
7,All bolts and nuts inside the weighing box are protected by steel wires and cotter pins. (Use a lock nut or drill a hole at the end of the screw, and then thread it with stainless steel wire)
8,The overall external wires and air pipes are all made of closed stainless steel tubes, which are neat and beautiful. There is a dust removal interface on the scale body
9,Parts in direct contact with the material are all made of stainless steel304 and polished
Parameter setting
| Модель | Net weight sensor type electronic scale (double scale) |
| Feeding method | Gravity blanking |
| Матеріал | Material contact surface304 stainless steel, frame protection painted steel |
| Споживання повітря | ~200NL/min |
| power | ~2.0kw |
| Weighing capacity | ≥600 bags/hour |
| Set weighing value | Net weight 25-50kg/bag |
| Точність вимірювання | ±0.1% |
| load cell | Меттлер Толедо |
ZLZD750 AUTOMATIC BAGGING MACHINE
This unit consists of a bag storage bin, bag taking and sorting device, bag loading robot, bag clamping and unloading device, bag pushing device, bag mouth guide device, vacuum system and control system.
Особливості
1).Wide adaptability to packaging bags. The packaging machine adopts the bag picking method, that is, the bag is taken from the bag preparation warehouse, the bag is centered and positioned, the bag is sent forward, the bag mouth is positioned, the bag is pre-opened, the bag loading manipulator inserts the knife into the bag mouth to open the bag mouth, and then Bag up.
2). The bag loading manipulator arm is driven by a servo motor. Compared with the pneumatic manipulators of most other manufacturers, it has the advantages of fast speed, smooth bag loading, no impact, and long service life.
3). The bag clamping and unloading device is equipped with two proximity switches at the bag clamping opening, which are used to detect whether the packaging bag opening is completely clamped and whether the bag opening is fully opened. This ensures that the packaging machine does not misjudge and does not spill materials on the ground, which improves the use efficiency of the packaging machine and the on-site operating environment.
4). The parameter setting of the packaging machine is completed on the touch screen. The human-machine friendly touch screen operation interface can comprehensively monitor the operating status of the entire machine. Automatic fault display and processing method prompts allow maintenance personnel to deal with the fault in the shortest time.
5) Pneumatic components such as solenoid valves and precision products such as touch screens and weighing instruments are all sealed and installed without exposure. They are suitable for use in dusty environments, which ensures that the equipment has a long life.
6) All control components and executive components of the packaging machine are produced by famous domestic and foreign companies, ensuring long-term, stable and reliable operation of the equipment.
7) It has a fault self-diagnosis function and an audible and visual alarm system to promptly alert any problems that arise.
8) The simple and convenient operating platform makes it easy for operators to operate and monitor the machine.
Технічні параметри:
Packaging capacity 600bags/h
Control method Programmable controller (PLC)
Material: 304 stainless steel for material contact surface, 304 stainless steel for frame protection, etc.
Set weighing value Net weight 30kg/package
Air consumption ~ 600NL/min
Power supply AC 380V 50Hz ~ 15kw
