The spray filling machine is composed of a bottle sorting machine, a conveyor and an automatic filling line with three stations of filling, valve releasing and sealing. It is suitable for filling 15-120m aluminum cans, plastic cans and glass bottles. Each station can realize all functions of working with bottles and stopping without bottles. There is no dripping during filling. This machine can be equipped with a valve device according to customer requirements, and can also be used with bottle washing machine, oven, and labeling. The spray filling machine has the characteristics of fast filling speed, accurate filling measurement, high repetition accuracy, reliable sealing performance, strong corrosion resistance, easy operation and maintenance, and is widely used for quantitative filling of liquid media of various gas zero agent products.
Installation, adjustment and operation of spray filling machine:
1. Install the machine on a flat and solid ground, adjust the foot screws at the bottom of the workbench to make it roughly horizontal.
2. Connect the air source to the inlet of the filling machine's air source processing unit.
3. Adjustment of filling volume: Before adjustment, it is necessary to close the pressure reducing valve on the air source external coupling of the filling system and wait for the compressed air in the machine to be emptied. Alternatively, the hand pulled pipe exhaust room on the side of the measuring device can be pulled to the exhaust position for exhaust; Rotate counterclockwise to indicate an increase in filling volume, otherwise the filling volume will decrease. When adjusting to the desired filling volume, open the pressure reducing valve to restore the pressure to 0.45-0.7Mpa; Alternatively, reset the hand pulled exhaust valve on the side of the measuring device and repeat the trial filling process until the desired filling volume is reached.
4. Adjustment of filling head height: First, loosen the locking screw on the sliding frame surface, turn the handwheel, adjust the height of the sliding frame, and according to the height size of different gas tanks, as long as the gas tank can enter and exit freely under the filling head, the filling head should be as close to the tank mouth as possible. After adjustment, tighten the locking screw on the sliding frame surface.
5. Adjustment of the position of the aerosol can: First, loosen the clamping screws of the two positioning blocks on the workbench, adjust the position of the positioning blocks to ensure that the aerosol can is concentric with the filling head, and then tighten the screws.
6. Adjustment of working reading: For liquid media of different viscosities, the filling speed requirements are the same. Before adjustment, first control the one-way throttling smoke on the side of the measuring device, operate the foot valve (jog), and perform a certain number of trial filling. While operating, slowly release the one-way throttling valve. While ensuring that the filling volume does not exceed the allowable error range, the movement speed is appropriate and the work is relatively stable, and then lock the one-way throttling valve.
7. Check the above adjustment procedure to proceed with filling. Place the aerosol can between two fixed blocks and press it tightly against the positioning block. Step on (jog) the foot valve K1 to complete the filling process. During the adjustment process, if the cylinder piston cannot be reset, it can be reset by pressing the button valve K3 in front of the worktable. Attention: In the process of adjustment and use, if there is any abnormal situation, the button valve K3 should be operated immediately to reset, and the fault should be identified and eliminated before continuing to use.
The spray bag filling machine, due to its special working principle, can realize the production line of products from raw materials entering the packaging equipment, through a series of production activities such as processing, transportation, assembly, and inspection. The filling machine has strong flexibility and can be widely used in the production and processing of various products, especially in food. The pharmaceutical and daily chemical industries play an important role, and the advantages of filling machines are closely related to the quality and production efficiency of products, as well as the profitability of enterprises. They are receiving increasing attention from more and more production and processing enterprises, and their development prospects are evident. In this situation, filling machines have become a hot filling equipment. In recent years, with the improvement of scientific and technological level, the domestic filling machine industry has also experienced rapid development, with significant improvements in technical level, equipment performance, quality, and other aspects, playing an important role in supporting enterprises and ensuring safety production.