With the continuous application of foam-in-sealing process in the field of cabinet, automotive, filter, riot housing, three anti lamps,FIPFG machine has become increasingly popular. And the mixing head cleaning process to ensure the equipment to run stably and reliably, has been paid more and more attention by the user. At present, the main methods of cleaning are:

1.The cleaning process of the conventional dispenser, the majority of dispensers adopt chemical solvents, such as dichloromethane, trichloromethane and other volatile solvents to clean the mixing head. This cleaning method has the characteristics of thorough cleaning, low costs. However, due to the limitations of chemicals of volatile, toxic nature, and non-recovery type, environmental contamination and other factors, the use of the solvent cleaning has become increasingly limited

2.Adopting recyclable environment friendly solvent to clean. This method has the features that solvent can be recyclable using for multiple times, good cleaning effect. But the costs are particularly high, supporting the use of separate circulation systems and equipment is required. Equipment investment cost and solvent procurement cost are both very high, a lot of users are difficult to bear the high cost of cleaning.

3.The high pressure water cleaning. This method has non-toxic, low-cost feature. Dalian Huagong Innovation and Technology Co., Ltd., has been d on the development ideas of science and technology and innovation, after years of painstaking research, the company develops water cleaning mixing head with a number of national patents, the mixing head has the following advantages:

     1)Achieve full environmental operation, no pollution, no damage to the body of the operator

     2)Easy to operate, saving solvent costs

     3)Optimize the designed cleaning channel, cleaning more thoroughly, longer equipment life, more stable and secure

     4)Reduce pre-glue time, lower gluing loss, reduce production costs