av无码不卡在线观看免费-av无码岛国爱情动作片-av无码岛国免费-av无码岛国片在线观看-av无码岛国在线-av无码电影一区二区三区

Technical

The exclusive professional private enterprise of glass lining equipment in Hubei Province

Use
1. Glass lining is a corrosion-resistant layer made of glaze containing silica after multiple metal surface spraying and high temperature ignition. So glass lining equipment has both the chemical stability of glass and the pressure-bearing of steel container, and can be used in various chemical reactions of gaseous, liquid and liquid-solid, such as reaction, evaporation, concentration, synthetic extraction, polymerization, saponification, sulfonation, oxidation, nitration, etc. Widely used in chemical, pharmaceutical, pesticide, food, metallurgy, national defense, scientific research and other departments instead of expensive stainless steel and nonferrous metals.
2. Should not be used in the storage and reaction of the following mediums:
(1) Hydrofluoric acid in any concentration and temperature.
(2) PH value higher than 12 and temperature above 100 ℃ lye.
(3) Concentration higher than 30%, temperature more than or equal to 180℃ phosphoric acid.
(4) Acid-base alternating reaction (neutralization reaction excluded).
(5) Other medium with fluoride ion.
(6) Phosgene and other highly toxic medium.

 

Transportation, storage and installation
Glass lining layer has a certain mechanical impact strength, but it is a brittle material. Harsh working conditions do not allow any small flaw. Therefore, in order to ensure the equipment using performance, there should be effective measures in transportation, storage and installation.

1. Only bearing can be used in lifting. Carry on lifting hook specified part. No collision with other object and hanging with care.
2. It is better to store the equipment indoor. In outdoor storage, pay attention to cover and avoid knocking, sunlight and rain. 3. For storage in winter, check if there is water in the tank and thermowell to avoid damage caused by freezing.
4. In equipment installation in place, life flat. No rolling and other unsafe methods.
5. In the installation, install the blender in the cover to test. Put the shaft seal radial play eccentricity to the minimum range to facilitate the seal. Screw the locking nut after the assembling of blender and reducer to avoid blender loose. After the installation of blender, reducer and shrub cover, run trial operation on the holder and assemble with tank after normal trial operation.
6. The fasteners and clips of the equipment should be symmetrical. Fasten evenly and gradually.
No welding on lined glass outer wall.
7. When installing nozzle, ensure that the jet direction and blender rotation direction are opposite. Nozzle entrance water pressure should be no less than 0.15MPa, flow no less than 100-150L/min. Hydraulic nozzle is only suitable for cooling process, not steam heating process.
8. After the installation of the equipment. Carry out empty operation after checked. For the equipment with working pressure higher than ordinary pressure, take hydraulic pressure test and air tightness test according to the requirements of GB7994-87 and GB7995-87.


Function and maintenance
1. Prevent any metal hard object falling into the container in feeding.
2. Avoid hot material in cold tank and cold material in hot tank.
3. In the use of jacketed glass lining equipment, heat and pressurize slowly. Keep 0.1mpa for 10 minutes and slowly rose to work pressure.
4. In equipment heating and cooling, use temperature difference condition according to the provisions.
5. If the discharge hole is blocked, use stick or soft object to clear. It is prohibited to use metal tools to shovel or heat.
6. Wear soft-soled shoes into the equipment. Take strict precaution against tool falling to damage glass lining surface.
7. Finish the use of detergent in the jacket as soon as possible and wash repeatedly till the test residue is neutral.
8. Regularly check glass lining surface. If damage is discovered, stop using immediately to repair. Used equipment should be cleaned and draw off the liquid in the equipment.

After-sales service


Within 24 hours for users in the province, within 72 hours for domestic users to provide after-sales service and free installation guidance.
+86-717-4825519  /  4825518

Contact us

Zhou Dexin (+86-13872678429)
Ai Zhigang (+86-13349763758)
Zhou Pu (+86-18671600987)
Liao Quanzheng (+86-13508600551)

Mobile
Mobile
Home

Home

About us

About us

Products

Products

Equipment

Equipment

Contact us

Contact us

主站蜘蛛池模板: 亚洲欧美人成电影在线观看 | 国产成人影院一区二区三区 | 午夜精品免费视频观看在线 | 国产白丝jk捆绑束缚调教视频 | 69精品人人人人人人人人人 | 在线看不卡 | 午夜欧美性高潮a | 欧美亚洲精 | 在线观看三级国产精品 | 国产黄色三级三级 | 国产人妖乱国产精品人妖 | 亚洲va久久久噜噜噜久久一 | 国产97视频| 久久高清超碰av热热久久 | 神马午夜福利电影 | 亚洲av永久无码野狼在线观看 | 不卡网国产精品一区二 | 亚洲国产日韩在线观看18 | 国产成人无码午夜视频在线观看 | 精品久久久久久无 | 日韩精品一 | 亚洲成aⅴ人片在线观看www | 国产视频91福利一区二区三区 | 99在线精品免费视频九九 | 日本有码在线中文字幕 | 国产九九精品在线 | 国内最真实的xxxx人伦 | 在线观看成人网站 | 国产福利小视频在线免费观看 | 国产一区二区美女专区 | 精品人人妻人人澡人人爽人人 | 国产aⅴ精品福利一区二区三区 | 国产在线视频www | 日韩精品一区中文字幕在线 | 国产精品亚洲专区在线观看 | av中文一区二区三区桃花岛 | 亚洲成a∨人片在线观 | 无码精品人妻一区二区三区中 | 国产欧美精品系列在线播放 | 欧美一级视频在 | 中文字幕中文有 |