Electronic Micropore Leak Detector for Soft Bags

Features

The RJL7200/1000 soft bag electronic microporous leak detector is mainly used for leak detection of plastic soft bag injection drugs in the pharmaceutical industry. Including the detection of various leakage defects such as soft bag body, soft bag bottom, soft bag neck crack and micro-hole. The applicable range is 50~1000mL.

When the equipment detects different specifications, there is no need to replace the specifications, but only to determine the different head positions.

When testing different medicines, different parameters are required, and the testing parameters are saved in the form of formulas.

Main parameters

 Inspection Process

The soft bag is conveyed to the accelerating mesh belt by connection or manual feeding. The acceleration mesh belt spreads the distance between the soft bags and then feeds them into the station of the conveyor mesh belt. The conveyor mesh belt is divided into several sections, which are intersected with each other. Each section of the network belt is composed of multiple plastic chains in parallel, and there are gaps between the plastic chains.

The soft bags are conveyed forward by the mesh belt, meanwhile their head mouth tube and the lower surface are to be inspected in turn (due to the surface contacted with the chain, it only can be inspected within the chain gap between the plastic chains every time, so it need to be inspected in two belt interval by inspecting twice, then one side surface leak inspection of the soft bag is finished); and then the bags through the turnover wheel, the other side surface of soft bag that originally located in the above is turned over to be lower surface; then this side surface through twice body inspecting and one top inspecting; the leak inspection of overall bag is finished.

Then, reject the unqualified products by the reject device. When the system has inspected out unqualified products, the reject device rotates upward at a certain angle and the unqualified products fall off. When the reject system inspects that it is a good product, the reject device will return to its position and connect with the conveying mesh belt, then the good products will be transported to the subsequent connecting net belt through the net belt on the reject device;

Finally, the collection work will be done manually or the machine can be connected to the subsequent machine.

Technical Features

 Control system

Features: The joint control method of industrial computer + PLC is adopted

Advantages: PLC is used to control the movement of the equipment, so that the equipment has good stability and high movement accuracy; the industrial computer is used as the upper computer, so that the whole system can process a large amount of data, convenient man-machine interface interaction, audit trail, peripheral equipment connection, etc. , reduce the learning cost of workers. The power system adopts a full set of Mitsubishi systems. The high-frequency and high-voltage core components are independently developed by our company.

Security system:

The equipment is equipped with ozone catalytic device and emission device.

There are emergency stop switches at the front and rear

The whole machine is equipped with anti-electromagnetic radiation film.

The equipment has overload protection. Automatic power off when abnormal work.

Automatic stop function when door is opened

Orbital water droplets and electro-acupuncture water droplets automatically stop and power off