One, technical brief introduction
1.1 technologies area:
This technology is with material of lever of straw, wheat straw, Chinese alpine rush, bamboo, hemp, bagasse, bulrush, paring, branch, cotton stalk, hub is raw material, use biology to urge solution and mechanical technology, undertake below the situation that does not produce liquid waste to discharge conduit type cleanness makes a starch.
1.2 technologies setting:
Our country is papermaking big country, but the papermaking course of study of our country returns the manufacturing technology with vintage continue to use, basically be alkaline law, sulfate law, inferior the engineering technology making a starch such as ammonium law and half chemistry law, these a few kinds of traditional papermaking make oar technology be boiled in evaporate of the high temperature that make a starch immerse with chemistry there are many black liquor and harmful gas eduction in the process, polluted an environment, to people the life brought huge to endanger. Supervise and urge in new environmental protection policy below, if papermaking enterprise does not update manufacturing technology, do not administer sewage, standard of short of environmental protection has the possibility that is closed. A lot of papermaking companies are polluted for processing, not hesitate investment weighs gold to be opposite the equipment that make a starch undertakes transforming with the means that make a starch or improve, but close nevertheless as a result of the technology, investment is huge, expended a large number of manpower, material resources, financial capacity, the manufacturing cost that causes a paper mill rises, treat pollution to run charge to increase, the economic benefits of the enterprise glides in the round, affected an enterprise badly to develop. How to use convenient and rich cheap resource, production gives the paper of high quality to taste, make the major task that makes leisurely of life and death of enterprise of oar, papermaking close.
My firm researcher combines domestic and international advanced technique, through experimenting repeatedly argumentation development went “FPMS cleanness machinery to make oar ” .
The 1.3 technological process that make a starch:
Typical manufacturing technological process is:
This flow but according to product breed, be added appropriately or reduce equipment to decorate.
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