工業(yè)涂裝流水線如何確保噴涂質(zhì)量
工業(yè)涂裝流水線很難確保工件的噴涂作用,存在許多不可控的要素,即便在日常運(yùn)作進(jìn)程中十分重視工業(yè)涂裝流水線的保護(hù)保養(yǎng)和質(zhì)量規(guī)則,可是有些時(shí)分仍是沒有到達(dá)預(yù)期的抱負(fù)要求。那麼,工業(yè)涂裝流水線該怎樣做才干確保工件的涂質(zhì)量呢?以下幾點(diǎn)告知你!
It is difficult to ensure the spraying effect of workpieces in industrial coating assembly lines, and there are many uncontrollable factors. Even though the protection, maintenance, and quality rules of industrial coating assembly lines are highly valued in daily operation, sometimes they still fail to meet the expected expectations. So, how can an industrial coating assembly line ensure the coating quality of workpieces? Here are a few things to tell you!
選擇合適自己產(chǎn)品的前處理工藝,可以顯著進(jìn)步鍍層的特性和充分發(fā)揮鍍層的成效。假設(shè)噴涂前處理只展開除油,可以考慮一般的加工工藝規(guī)則。假設(shè)有轉(zhuǎn)化膜的存有,可以進(jìn)一步進(jìn)步鍍層特性和添加鍍層使用期,做到得不償失的實(shí)際作用。酸洗磷化為底材出示了一個(gè)不但滑面?,給鍍層以十分好的咬力,進(jìn)一步進(jìn)步了粘合力,使實(shí)鍍層特性足以現(xiàn)。要書的是磷化處理膜的存有可以過止鍍層的膜下浸蝕,確保鍍層損書后,浸蝕不簡單大規(guī)模發(fā)生,以致生銹破孔,原因取決于磷化處理膜出示的均一表層,能技捺部分原電池原理的發(fā)生。
Choosing a suitable pre-treatment process for one's own product can significantly improve the characteristics of the coating and fully utilize its effectiveness. Assuming that the pre-treatment before spraying only involves oil removal, general processing rules can be considered. Assuming the existence of a conversion film, it can further improve the characteristics of the coating and add coating service life, achieving a practical effect that is not worth the loss. Acid pickling and phosphating provide a smooth surface for the substrate?, By providing excellent biting force to the coating, the adhesion is further improved, making the characteristics of the actual coating sufficient. What needs to be studied is the ability of the phosphating treatment film to prevent the corrosion under the coating, ensuring that after the coating is damaged, the corrosion does not occur on a large scale, resulting in rust and perforation. The reason depends on the uniform surface layer of the phosphating treatment film, which can inhibit the occurrence of some primary battery principles.
塵埃是噴涂質(zhì)量的敵人,簡單發(fā)生涂面顆粒,為改進(jìn)顆粒缺點(diǎn),噴涂車間在噴槍過濾器的頻率從兩周一次進(jìn)步到一周一次,假設(shè)濾芯此前是用溶劑槍清洗,可以改用溶劑浸泡,分化濾芯上附著的涂料凝聚物,再用溶劑槍清洗。
Dust is the enemy of spray quality, and coating particles can easily occur. To improve the shortcomings of particles, the frequency of the spray gun filter in the spray workshop has increased from once every two weeks to once a week. Assuming that the filter element was previously cleaned with a solvent gun, it can be soaked in a solvent to differentiate the coating agglomerates attached to the filter element, and then cleaned with a solvent gun.
噴涂加工進(jìn)程中,要留心工業(yè)涂裝流水線是架運(yùn)送鏈條是不是出現(xiàn)異常。若有出現(xiàn)異常,當(dāng)即采納保護(hù)辦法,未雨綢繆,確保加工進(jìn)程一切正常運(yùn)作。別的,別忘記查看懸掛鏈的損壞狀況。假設(shè)有不一樣水平的損壞,要多加心。
During the spraying process, it is important to pay attention to whether there are any abnormalities in the transportation chain of the industrial coating assembly line. If there are any abnormalities, immediately adopt protective measures, take precautions, and ensure the normal operation of the processing process. Also, don't forget to check the damage status of the suspension chain. Assuming there is varying levels of damage, extra care should be taken.
在工業(yè)涂裝流水線機(jī)器設(shè)備的維修保養(yǎng)中,準(zhǔn)時(shí)觀查全自動噴涂往復(fù)機(jī)傳動輪和普攻輪是不是有出現(xiàn)異常凹凸不平,并置心中后期是不是有出現(xiàn)異常的紋理和刮痕,是不是有明顯的不平。除此之外,機(jī)器設(shè)備可否一切正常工作中,噴霧器是不是勻稱都是很重要的。
In the maintenance and upkeep of industrial coating assembly line machinery and equipment, timely observe whether there are any abnormal unevenness in the transmission wheel and common tapping wheel of the fully automatic spraying reciprocating machine, and check whether there are any abnormal textures and scratches in the later stage, and whether there are obvious unevenness. In addition, it is very important that whether the machinery and equipment can work normally and whether the spray is symmetrical.
由于涂裝流水線選用的噴漆產(chǎn)品要害成份是有機(jī)溶劑,有機(jī)溶劑的捷蒸騰,十分簡單形成環(huán)境溫度騾峰,水解結(jié),因此可以根據(jù)時(shí)漆丅藝的不一樣,處理噴漆全進(jìn)程中噴漆不勾稱的狀況。為了防止相似狀況的發(fā)生,噴涂加工選用粉未狀和配套設(shè)備油漆稀釋劑,可是要防止水進(jìn)入,否則會導(dǎo)致不良影響。
Due to the use of organic solvents as the key component of the spray paint products in the painting assembly line, the rapid evaporation of organic solvents can easily form environmental temperature peaks and hydrolysis bonds. Therefore, it is possible to handle the situation of uneven spray paint throughout the entire painting process according to the different painting techniques. In order to prevent similar situations from occurring, powder and matching equipment paint diluents are selected for spray coating processing. However, water should be prevented from entering, otherwise it may cause adverse effects.
噴漆前留心標(biāo)準(zhǔn)氣壓管道油氣別蠻器,并將別離設(shè)備底端的水道除整齊。假設(shè)由于有機(jī)溶劑蒸發(fā)快、相對濕度大而形成噴季器不勻稱,應(yīng)盡可能用怡當(dāng)?shù)姆莱眲┐嬗推針俞寗?,以削減蒸發(fā)速率,防止噴霧器不勻稱。
Before painting, pay attention to the standard air pressure pipeline oil and gas pressure sensor, and clean the water channel away from the bottom of the equipment neatly. Assuming that the organic solvent evaporates quickly and the relative humidity is high, which causes the asymmetry of the sprayer, it is necessary to replace the paint sample release agent with an appropriate moisture-proof agent as far as possible to reduce the evaporation rate and prevent the asymmetry of the spray.
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