This system aims to solve the problem of dye warehouse discharge supervision, ensure that according to the content of the production receipt sheet is correct, accurate, accurate discharge, and do a good job in weighing records. The combination of the dyestuff monitoring unit and the dyestuff management system can provide accurate and real-time data and reports for the dyeing cost accounting of the printing and dyeing enterprises. Users can scan the material number by bar code scanner, and then carry out the material taking and weighing process. The system automatically prompts the user to take the material position, and uses interactive weighing method to weigh the details contained in the material list one by one. The system monitors and weighs the process from beginning to end, and has voice prompts. After weighing, the system saves the monitoring data to the database for statistical search.

Including dyestuff taking and weighing monitoring unit and Tianfu computer aided weighing management software. The monitoring unit is composed of industrial control computer, electronic scale and position indicator. Tianfu computer-aided weighing management software includes: order management software, dye warehouse management software, weighing monitoring software and so on.

1. Adopt advanced industrial control computer, embedded operating system, suitable for harsh working environment；
2. can be configured with 4 electronic scales at the same time, many segments weighing, users can set the error range, accurately control the accuracy of the material, reduce the rate of on-site charging, improve the success rate of primary dyeing；
3. The dye position is equipped with a high brightness and wide range of indicator lights. The weigher can correctly extract and store the dyes according to the instructions to reduce the chance of misplaced dyes. Multilayer indicator can be used in conjunction with multiple systems；
4. The name of each dye to be weighed, the electronic scale to be used, and whether it is accurate have voice prompts for easy operation；
5. Equipped with a wide range of laser bar code scanner, the material can be read from any angle quickly；
6. Equipped with micro-typing machine, automatic printing of weighing information after weighing to avoid misfeeding；
7. Detailed recording of weighing process: Each weighing data is stored in a computer for quality tracking and technical reference；
8. Provide standardized process of material handling: through various methods such as voice prompting, display screen and parameter setting, and so on, making the marking homework standardized, without the professional personnel can be competent for the job；
9. You can provide a daily and monthly report for the use of the dye；
10. using the touch screen interface operation, intuitionistic and easy to use.

The system is suitable for dyeing and setting production workshop, and solves the problems of inaccuracy of auxiliary weighing, wrong additives, large weighing error and waste of additives during the process of auxiliaries' collection, weighing and transportation. To achieve orderly feeding, reduce the loss of auxiliaries, reduce the cost of dyeing effect.

1. through the embedded industrial control computer monitoring electronic scale, the acquisition, control and recording of the symmetrical data, and the full closed pipeline transportation of liquid additives, the full automatic weighing and the whole process monitoring are realized, which provides a guarantee for the success rate of a dyeing. The system is equipped with dyeing and chemical materials warehouse, process formulation, order opening management functions, to achieve standardized management, improve efficiency. The system also provides a computer-aided weighing method for solid (powder) additives.；
2. Auto-cleaning function: After each recipe sheet is weighed, the outlet of pipeline is cleaned automatically to avoid mixing droplets and blocking the outlet. Provide weighing records: Each weighing data is stored in a computer for quality tracking and technical reference, and can provide daily and monthly reports of additives consumption；
3. safety weighing guarantee: advanced photoelectric detection device to ensure that workers can be called material after putting a good bucket and avoid misoperation. It is equipped with a micro printer. It can print each information of the material, avoid the wrong material and ensure the safety of the material.
4. Quick and convenient weighing: the formula of weighing material is calculated and printed directly by computer, avoiding the trouble of manual copying and artificial calculation error. The field weighing cabinet is equipped with bar code scanner, which can quickly read the contents of the material receiving sheet.