Check the fault factors of the leisure food production line
On the leisure food production line to check the failure of the factors, I hope to tell you about the help; The production line of leisure food is a product with high synchronization precision and smooth operation, which has better quality than the conventional frying process. Today Xiaobian to introduce to you about how to check the cause of the fault.
1. Upper and lower vacuum chamber and sealing ring At present, the vacuum packing machine is usually called cavity structure, which is composed of the upper vacuum chamber, the lower vacuum chamber and the sealing ring placed between the upper and lower vacuum chamber. When choosing, aluminum alloy can be used for packing dry and non-corrosive materials such as solid and particles, while stainless steel or aluminum magnesium alloy can be used for packing materials with soups and high salt and acid content.
2. The four connecting rods of the upper vacuum chamber, the front and back of each long axis, are kept parallel, and the two connecting rods of the left and right groups are also kept relatively parallel, so as to ensure that the vacuum chamber of the leisure food production line is kept parallel with the lower vacuum chamber at either left or right positions. Otherwise, the upper and lower vacuum chambers cannot be kept parallel, and the pressure will be obviously increased. In severe cases, the vacuum cannot even be built properly.
3. Hot pressing sealing device and printing device The device is installed in a vacuum chamber and coated with hot sealing lacquer cloth. The fixed part of the device is mainly composed of a printing rubber strip frame and a printing rubber strip. The printing rubber strip is processed by heat-resistant silicone rubber. The plane has a twill or straight grain, and the concave and convex transparent production date is printed on the seal.
Four, time relay usually uses two, one control vacuum time; The other is to control the heat sealing time. Installed on the electrical circuit board, adjusting knob installed on the use panel; The other is rotary plate type, the body is installed on the use panel, the body has a large rotary plate; In addition, there is a digital display mounted on the use panel, vacuum with 0-99S, heat seal with 0-9.9S.
