篮球场用环氧地坪漆污渍清算

宣布日期:2018-06-24 阅读次数:92

篮球场环氧地坪漆污渍清算方式:1、火焰熄灭法:操纵火焰的低温以断根油脂、旧环氧地坪漆涂膜和污垢等。它的道理是:间接操纵喷灯加热,低温使油污及大大都无机物熄灭成碳化物而被断根。在火焰熄灭后,其松散的碳化物需用钢丝刷或风动、电动钢丝轮清算。休息强度大、出产效力低,是一种陈旧的除油方式,但净化环境,易毁伤外表,只合用于操纵请求不高的场合,现已较少操纵。

Cleaning methods of epoxy floor paint stains in basketball court: 1. Flame burning method: using high temperature of flame to remove grease, old epoxy floor paint film and dirt, etc. Its principle is: heating directly with a blowtorch, high temperature makes oil and most organic matter burn into carbide and be removed. After flame burning, the loose carbides need to be cleaned by wire brush or pneumatic or electric wire wheel. It is an old degreasing method with high labor intensity and low production efficiency, but it pollutes the environment and damages the surface easily. It is only suitable for the occasion with low requirements, and is less used now.

2、抛丸法:抛丸方式是除油的机器化方式,但只合用于有轻细油污的外表。当油污厚重时,必须先接纳脱脂剂洗濯等方式预处置,再停止抛丸处置。不然,油污感染在磨料上,将带来二次净化,除油效力很差。在抛丸进程中,磨料是可收受接管并轮回操纵的。反复操纵的磨料能够遭到净化。若已遭到净化而持续操纵,则它会净化已处置好的外表。

2. Shot blasting method: Shot blasting method is a mechanized method for oil removal, but only for slightly oily surfaces. When the oil pollution is thick and heavy, it must be pretreated by degreasing agent cleaning and shot blasting. Otherwise, oil contamination on Abrasives will lead to secondary pollution and poor oil removal efficiency. In shot blasting process, abrasive is recyclable and recyclable. Repeated Abrasives may be contaminated. If it has been contaminated and continues to be used, it will contaminate the treated surface.

3、擦拭法:操纵毛刷、抹布和棉纱等蘸取适当脱脂剂(碱液、无机溶剂、外表活性剂等)对带油的地坪漆空中停止擦拭清洁。此法为手工操纵,五福出格装备,本钱低,矫捷性较大,但效力低,除油不完全,休息前提差。普通用于小面积的除油。要注重透风和职员宁静防护。对拭过的抹布和棉纱要实时处置,以避免形成二次净化。擦拭法普通在油污、尘埃和碎屑较重的场合,作为全数工序的预脱脂工序,先将较重、较厚的油泥层去除,再停止下道除油处置。

3. Wiping method: Use brushes, rags and cotton yarns dipped with appropriate degreasing agents (alkali, organic solvents, surfactants, etc.) to wipe and clean the oily floor paint. This method is manual operation, Wufu special equipment, low cost, greater flexibility, but low efficiency, oil removal is not complete, poor working conditions. Generally used for small area degreasing. Attention should be paid to ventilation and personnel safety. The wiped cloth and cotton yarn should be treated in time to avoid secondary pollution. Wipe method is generally used in the case of heavy oil, dust and debris. As the pre-degreasing process of the whole process, the heavier and thicker sludge layer is removed first, and then the next degreasing process is carried out.

4、若广口瓶、烧杯边和水面存在油膜或黏滞物则轮回磨料不及格,须要实时改换。磨料处置方式:查抄出被油污净化的磨料必须停止清洁处置。若磨料为金刚砂或石榴石等,将磨料与膨润土夹杂,操纵盘旋分手器盘旋磨料,以进来膨润土,而后查抄磨料的品德,证实已将油污进来。

4. If there is oil film or viscous substance on the edge of wide-mouth bottle, beaker and water surface, the circulating abrasives are not qualified and need to be replaced in time. Abrasive treatment: Abrasives contaminated by oil must be cleaned. If the abrasive is diamond or garnet, mix the abrasive with bentonite, use cyclotron separator to cyclotron the abrasive to get out the bentonite, and then check the quality of the abrasive to prove that the oil has been spilled out.

5、磨料查抄方式:查抄抛丸的轮回磨料须要清洁玻璃(或塑料)广口瓶或烧杯、自来水。查抄轮回磨料是不是带油的方式为:在广口瓶或烧杯中装上局部自来水;放取样的磨料于此中,接纳清洁的勺子予以搅拌混匀;用清洁盖子挡住广口瓶或烧杯,搅拌或激烈震动后静置一段时候,察看瓶或杯中的水面有没有较着油迹,若实验水外表无油膜或黏滞物,则丸、粒及格。

5. Abrasive Inspection Method: To inspect the circulating abrasives of shot blasting, it is necessary to clean glass (or plastic) jars, beakers and tap water. The methods of checking whether the circulating abrasives are oily are as follows: installing part of tap water in a wide-mouth bottle or beaker; putting the sampled abrasives in it and mixing them with a clean spoon; covering the wide-mouth bottle or beaker with a clean lid, stirring or stirring for a period of time after strong vibration, observing whether there is any obvious oil stain on the water surface of the bottle or cup; if there is no oil film or sticky substance on the test water surface, then the pill. Qualified granules. 

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