本部落公告

a
2018/05/14

裂縫的防治措施

根據工程特點,可以利用混凝土後期強度,這樣可以減少用水量,減少水化熱和收縮。


繼續閱讀
2018/05/14

碳纖維無人機配件的制造工藝

  制作過程中有很多細節需要注意:①碳纖維絲在經過一定結構的編制成碳纖維布後,需要把碳纖維布在樹脂當中預浸,稱為預浸料。②碳纖維預浸料需要在熱壓機上進行高溫熱壓,穩定在80度到160度左右,壓力范圍為2~8MPa,進行十幾分鍾的時候後冷卻。③碳纖維加工的片材需要在雕刻機上進行切邊、鑽孔等處理。④需要在碳纖維片材上塗抹熱熔膠且等其幹燥之後再在模具中注塑成型,注塑一般采用真空導入的方式,避免氣泡出現,影響產品質量。


繼續閱讀
2018/05/14

高壓清洗機注意事項

  注意:不要讓高壓清洗機在運轉過程中處於無人監管的狀態。每次當你釋放扳機時泵將運轉在旁路模式下,如果一個泵已經在旁路模式下運轉了較長時間後,泵裏循環水的過高溫度將縮短泵的使用壽命甚至損壞泵。所以,應避免使設備長時間運行在旁路模式。


繼續閱讀
2018/05/14

高壓清洗機使用方法

檢查管路系統有無漏氣漏水的情況,如有這種情況,應通知維修人員修理。


繼續閱讀
2018/05/14

有老人的家庭,淋浴房要注意哪些事項

  淋浴房內外都可配置一個長款扶手。因為老人行動不便,在潮濕的環境中行走十分危險。外部可以使用長款手柄支持,內部使用橫條扶手,可以方便老人借力攙扶行走。


繼續閱讀
2017/08/28

Prevent die-casting of mould damage

 

  1) the components shall have sufficient stiffness and strength to withstand pressure without deformation. The wall thickness should be sufficient to reduce deformation. 


繼續閱讀
2017/08/28

Vulcanization process of rubber products

   Vulcanization is the last process in the production of rubber products. Vulcanization is the crosslinking process of rubber macromolecule from linear structure to reticular structure under certain conditions.  


繼續閱讀
2017/08/28

How to select and deploy digital signage player

 

  How do we deploy digital message systems? How do we do that? "First of all, should understand that your players need to realize what function, and with continuous development of technology, so you have to consider that many players still can use the function in the years to come. Secondly, end users need to understand the development of the industry and understand the development direction of future applications. In this way, this technology investment will be used for a longer period of time." 


繼續閱讀
2017/08/28

The future demand for digital signage will accelerate growth

  According to iSuppli, a leading research firm, the global digital signage market will grow at a rate of 30 per year between 2005 and 2010, gradually replacing traditional advertising with thin screens. Using stores digital signage can stimulate the promotion of new product sales growth 30 to 300, also can let turnover increased 30, and make consumers reduce the waiting time for about 15, let consumers can more quickly find the required items.


繼續閱讀
2017/08/28

Digital signs have become the third largest market for liqui

  When you walk into the airport recently, MRT, buses, the building elevator, supermarket, store, or fast food restaurant, it is not difficult to find that the digital signage has gradually replaced the traditional entertaining diversions, such product presentation, for consumers to browse products, more pleasing, can also be product content and more flexible and diversified characteristics demonstrated, in the field of the new initiative, is currently the most popular digital signage.


繼續閱讀
2017/06/28

孕期用藥的安全性


繼續閱讀
2017/06/23
2017/06/21

姓名地格與總格的生克關系


繼續閱讀
2017/06/21

新年十賭九贏的小秘方


繼續閱讀
2017/06/21

快速脫單的愛情風水


繼續閱讀
2017/06/21

算命:能成為女強人的面相


繼續閱讀
2017/06/20

拉釘的分類


繼續閱讀
2017/06/20

角鋼定義及其名詞解釋


繼續閱讀
1