Mixer accessories play an important role in the actual production. In the construction industry, the working conditions of concrete mixer are poor, and there are many vulnerable parts, and many parts are imported. If the management of mixer accessories can not keep up, the progress of construction period will be delayed. To strengthen the management of concrete mixer accessories, it is necessary to set up a special accessories warehouse, which is managed by a specially assigned person, and make a reasonable reserve of mixer accessories.

對機型老的自動攪拌車，生產(chǎn)率低，能耗高的攪拌機設備及時淘汰，并代之以結(jié)構(gòu)，技術(shù)完善、效率高、性能好、能耗低的攪拌機設備。在混凝土攪拌機管理中，為加速企業(yè)的技術(shù)改造和設備更新，提高自動攪拌車生產(chǎn)行業(yè)的積極性和經(jīng)濟效益，作為企業(yè)應該縮短折舊年限，提高設備折舊率，也可按照生產(chǎn)混凝土量來確定使用壽命。比如攪拌車8年、混凝土泵6年、泵車5年等。

For the old automatic mixer, the mixer with low productivity and high energy consumption should be eliminated in time, and replaced by the mixer with advanced structure, perfect technology, high efficiency, good performance and low energy consumption. In the management of concrete mixer, in order to speed up the technical transformation and equipment renewal of enterprises, improve the enthusiasm and economic benefits of automatic mixer production industry, enterprises should shorten the depreciation period, improve the depreciation rate of equipment, and determine the service life according to the production of concrete. For example, 8 years for mixer truck, 6 years for concrete pump, 5 years for pump truck, etc.

自動攪拌車配件管理人員應深入調(diào)查，了解并統(tǒng)計所屬機型，易磨損、易損壞的配件，并要求技術(shù)人員提供這方面的資料，以便做到合理儲備。

The management personnel of auto mixer parts should make an in-depth investigation, understand and count the type of auto mixer and the parts that are easy to wear and damage, and require the technical personnel to provide such information, so as to make a reasonable reserve.