【導(dǎo)讀】水處理和金屬防腐蝕等方面的工程施工及化學(xué)產(chǎn)品推廣銷售與應(yīng)用。擁有專業(yè)的化學(xué)水處理檢測實驗室、及專業(yè)管路油沖洗設(shè)備。接大型設(shè)備清洗及船舶管路清洗工程。洋運輸集團等企業(yè)合作。承接了幾百臺工業(yè)設(shè)備系統(tǒng)、管路系統(tǒng)清洗。本方案是根據(jù)貴公司提供的有關(guān)管系圖紙參數(shù)編制。NAS1638《油液固體顆粒物污染物等級標準》；

　　

【正文】 ion by using 200 mesh filter paper for inspection. 潤滑油要達到 NAS 8 級或 ISO17/14 要求 Lubricant es up to the requirement of NAS 8 class or Conforms to ISO17/14 standard. 4．預(yù)膜效果 。 紅點法測試＞ 5S，檢查掛片表面膜應(yīng)均勻致密，淺灰色金屬表面。 4. Prefilming effect: red dot inspection method＞ 5S。 inspect if there is evenly pacted on the surface of coupon. PH值達到國家排放標準，目視無明顯污垢。 5. PH values in sewage water and in the drainage e up to the national discharge standard, without apparent fouling through eye witness. 十一、 檢查驗收 十一 . Acceptance checks １ . 按質(zhì)量標準，甲乙雙方派出代表打開系統(tǒng)，檢查清洗質(zhì)量。 1. Two parties assigned their representatives to open this piping system according to quality standard, inspecting the flushing effect. ２ . 腐 蝕率按國家標準 HG/T25142020《工業(yè)設(shè)備化學(xué)清洗中腐蝕率及腐蝕總量是測試方法 重量法》規(guī)定用掛片失重法測定，試片材質(zhì)與盤管材質(zhì)相同；監(jiān)測時間同清洗時間。 2. Corrosion rate can be determined through weight loss method stipulated in GB/T251472020 Test Method of Metal Corrosion Amount and Corrosion Rate of Chemical Cleaning for Industrial Equipment Gravimetric Method, the quality of test piece is the same as that of coiler。 the monitoring time is the same as that of cleaning. 。 3. Take the sample of the content of solid pollutant for inspection. GB/T 251492020《工業(yè)設(shè)備化學(xué)清洗中碳鋼鈍化膜質(zhì)量的測試方法 紅點法》掛片表面膜判斷。 4. Determined through surface film of coupon stipulated in GB/T 251492020 Method of Passive Film on Carbon Steel of Chemical Cleaning for Industrial EquipmentRed Dot Method. PH值現(xiàn)場動態(tài)測試。 5. Dynamic testing can be performed on field for PH value in sewage discharge. 十二、 注意事項 十二 . Attention ，由施工負責人組織學(xué)習(xí)清洗方案，任務(wù)分工，使每個施工人員明確自己的職責及任務(wù)。 1. Prior to the cleaning process, construction manager anizes to study the cleaning scheme, carries out the division of the task, enabling each construction worker to specify his responsibility and task. 2. 進入工程現(xiàn)場組織正式施工時，由施工負責人進行安全講話，強調(diào)清洗過程中安全注意事項，提出相應(yīng)的安全措施。 2. Construction manager has a speech on safety operation when construction workers enter into the engineering field and prepare for construction, emphasizing on safety precautions, to take relevant safety measures. 3. 進入工程現(xiàn)場，檢查個人勞動保護用品是否齊全、現(xiàn)場施工必須頭帶安全帽，登高捆好安全帶，作好防滑、防高空墜落措施。 3. Inspect if labor protection appliances are well equipped when construction worker enters into the engineering field。 construction workers have to wear safety helmet on field, fastening safety rope when climbing, to make well antiskidding measure and to prevent them from highaltitude falling. 4. 檢查急救箱、急救藥品是否備齊。 4. Inspect if there is well equipped with firstaid kit. 5. 施工現(xiàn)場要求通風良好，道路通暢、照明良好。動力、照明電源分開。 It is required to provide a good ventilation on site, fluency on roads, good lighting fixture. Power supply of Dynamic force and lighting source should be separated. 6. 清洗現(xiàn)場不得有明火和抽煙， 如需動火時，必須辦理動火證，分析合格后方可動火。 6. Open fire and smoking should be prevented on site, in case of preparing to fire, approval certificate must be managed. It can be allowed to prepare for firing after it is qualified through analysis. 7. 聯(lián)接清洗設(shè)備前，必須辦理檢修證，由甲方確定簽 字后，方可進行施工，將被清洗設(shè)備與配液箱、循環(huán)泵進行聯(lián)接。 7. Prior to the cleaning equipment connection, maintenance certificate must be managed. The construction can be performed through approval of Party A, to connect the equipment required for flushing process with liquid mixing tank and circulating pump. 8. 被清洗設(shè)備聯(lián)接無誤后，當水壓試驗合格后，方可正式投入清洗劑進行清洗。清洗和油沖洗過程要詳細記錄施工日志。 8. The cleaning agent can be filled in the piping system only the equipment required for flushing process are all connected without error and it is qualified through water pressure test. The processes of cleaning and oil flushing must be specifically recorded in builder’s diary. 9. 清洗投料時，用配液速度來控制反應(yīng)速度，以防大量清洗液 溢出。 9. Using mixing velocity of liquid for control of reaction velocity is required for feeding the cleaning agent, to prevent the cleaning agent spilled over the equipment. 10. 清洗時，施工人員不得擅自脫離清洗崗位或串崗，睡崗，嚴格執(zhí)行巡回檢查制度，按時準確無誤記錄。 10. Construction worker is not allowed to leave his post or take off to other post or sleep on the post during the cleaning process, strictly executing the routing inspection system and accurately recording without error. 寧波江東新格瑞工業(yè)設(shè)備清洗有限公司 聯(lián)系人：朱偉 手機： 18957833133 電話： 057456105060 傳真： 057456877087 網(wǎng)址： 二 0 一三年一月九日 N in gb o J ia n gd o n g X in ge r u i I n d u s t r ia l E q u ip m e n t C le a n in g C o . , L t d . Contact person: Zhu Wei Mobile: 18957833133 Tel.: 057456105060 .: 057456877087 Website: 9th Jan. 2020