大傾角運(yùn)送帶產(chǎn)品在運(yùn)用進(jìn)程中偶爾會(huì)呈現(xiàn)夾溝、明疤等缺陷,一直攪擾著良多友人。大傾角運(yùn)送帶的缺陷改進(jìn)工藝:
In the process of operation, the products of high-angle conveyor belt occasionally show defects such as ditches, scars and so on, which have been disturbing many friends. Improving the Defects of High Inclination Conveyor Belt:
1)外貌處置:
1) Appearance disposal:
①將待修補(bǔ)部位及周邊2-3cm處用鋼絲打毛機(jī)或木挫深度打毛
(1) Deep hairing of the parts to be repaired and the surrounding 2-3 cm with wire hairing machine or wooden brush
②用大傾角運(yùn)送帶公用洗濯?jiǎng)┑惹逑慈ノ?,并用碘鎢燈或紅外線燈烘烤,使之單調(diào)富足。
(2) Clean and decontaminate with high inclination conveyor belt and common detergent, and bake with iodine tungsten lamp or infrared lamp to make it monotonous and abundant.
2)配膠修補(bǔ):
2) Adhesive repair:
①將鋁瓶中的固化劑(B組份)倒入裝有修補(bǔ)膠(A組份)的鐵桶中用清潔、單調(diào)的金屬棒或螺絲刀(勿運(yùn)用木棒)同方向攪拌2-3分鐘,使之充沛混合平均。
(1) Pour the curing agent (component B) in the aluminium bottle into the barrel filled with repairing glue (component A) and mix it in the same direction for 2-3 minutes with a clean, monotonous metal rod or screwdriver (do not use wooden rod), so as to make it fully and evenly mixed.
②根據(jù)理想需要,可各取膠跟固化劑的一部分依照重量比4:1的比例在其他容器中混合運(yùn)用。
(2) According to the ideal requirement, each part of the adhesive and curing agent can be mixed in other containers according to the ratio of weight to 4:1.
③將稠濁好的膠液在3-5分鐘內(nèi)倒入毀壞的待修補(bǔ)處滿橡膠事情面,刮平即可,修補(bǔ)處四周2-3cm處也應(yīng)倒膠液。

(3) Pour the thick and good glue into the damaged repaired area in 3-5 minutes until it is full of rubber, scrape it flat, and pour the glue around the repaired area in 2-3 cm.
④常溫(20℃)下固化4小時(shí)即可運(yùn)用,48小時(shí)可達(dá)大強(qiáng)度。若狀況溫度低于15℃或央求維修時(shí)間短,應(yīng)用碘鎢燈或紅外線燈堅(jiān)持必定距離烘烤(烘烤溫度30~50℃),固化4小時(shí)即可運(yùn)用。若時(shí)間允許,固化光陰越長(zhǎng),則強(qiáng)度越高。
(4) Curing at room temperature (20 C) can be used for 4 hours, and the maximum strength can be achieved in 48 hours. If the condition temperature is lower than 15 C or the required maintenance time is short, the iodine tungsten lamp or infrared lamp should be used to bake at a certain distance (baking temperature 30-50 C), and the curing time can be used for 4 hours. If time permits, the longer the curing time, the higher the strength.
⑤若修補(bǔ)處已破洞,可用電工用塑料自粘帶粘貼在破穿處下面作磨具。如洞口太大,可用聚乙烯塑料板或鐵板貼于破洞下面。
_If the repair site has been broken, the electrical plastic self-adhesive tape can be used to paste under the breakage site for abrasives. If the opening is too large, the polyethylene plastic sheet or iron sheet can be used to stick under the hole.
⑥若皮帶接頭縫封口是,施膠20-30分鐘后再用普通不干膠帶粘貼在名義即可應(yīng)用。
If the seam of the belt joint is sealed, it can be used in name only after 20-30 minutes of sizing and then pasting with ordinary dry adhesive tape.
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