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Jiangsu Haiyang Chemical Fiber Introduction "Assembly" Production Method Energy Consumption Reduced By 50%

2010/7/21 11:25:00 48

With the latest production reports coming out, these days, Haiyang, Jiangsu

chemical fiber

The sweetness brought by the "assembly" production of the company has encouraged all the staff: the production efficiency has increased by 30% and the energy consumption has been reduced by 50% at the workshop of "assembling". At the same time, the reject rate is only 1/10 of the past.

The so-called "

Aggregation

"Is to separate the discrete sections, processes and equipment as centralized as possible, and combine them into a pipeline to synchronize production.

This is a way of production organization, which is part of the lean production management thought of Toyota Corporation in Japan.

"China has been using the traditional" Islands style "production mode since the production of nylon cord fabric in the 70s of last century.

According to Chen Jianxin, deputy general manager of Haiyang chemical fiber, a process is concentrated on a site for processing. A large number of semi-finished products between the upper and lower processes of different production sites rely on manual centralized handling.

Tire frame material nylon 6 dipped tire cord fabric is the main product of Haiyang chemical fiber.

The whole production process is to process nylon 6 raw materials into slices, then spin them into silk, twist them into threads, and weave them into cloth, and finally dip them into cord fabrics.

Among them, the labor volume of the three processes of pulling, twisting and weaving accounts for 70% of the whole production process.

Since last year, Haiyang chemical fiber has carried out "assembly" for the three processes of spinning, twisting and weaving, which are the most intensive labor.

I saw in a workshop of the company, according to the capacity matching, 1 flat holding machines, 12 doubles twisters and 6 air-jet looms were lined up to form an assembly line.

The semi-finished products produced by the flat jack are directly placed on the twister and twisted into thread, and then the cord fabric is woven on the air-jet loom, and the whole production process is concise and smooth.

In the past, the production process should be completed by weaving workshop, twisting workshop and weaving workshop with different floors.

"At this production site, after the implementation of the" assembly ", the original 26 people can complete the work. Now 13 people can be competent, and the auxiliary work such as the drum worker and the push drum worker are all cancelled.

The number of semi-finished products has been greatly reduced, requiring no special pport and no special storage area. "

Chen Jianxin said, "assembling" production on the one hand saves human resources and logistics costs, reduces the occupation and pportation losses of semi-finished products, and on the other hand, if the quality problems of products occur, it is very easy to trace and investigate, thus effectively avoiding quality accidents.

"The benefits of management innovation to enterprises are beyond imagination.

But the innovation process is not easy, and hardware and software are facing enormous challenges.

Haiyang

chemical fiber

Lu Xincai, chairman and general manager, admitted that the "assembly" production of the company has just begun, and a special seminar will be held in a few days to further expand the scope of "assembly". "We believe that the improvement of management can bring better production performance to enterprises".