关键词: 一体化污水处理设备,小型污水处理设备
全国咨询电话
18053642433
产品中心
PRODUCT CENTER

新闻资讯

当前位置:主页 > 新闻资讯 >

普通电缆可以地埋吗

YJV是地埋电缆,如果敷设环境差,建议采用YJV22钢带铠装电缆,这样可以保护线芯免受损伤3.5.3 直埋敷设时电缆外护层的选择,应符合下列规定1 电缆承受较大压力或有机械损伤危险时,应具有加强层或钢带铠装3 白蚁严重危害地区用的挤塑电缆,应选用较高硬度的外护层,也可在普通外护层上挤包较高硬度的薄外4 地下水位较高的地区,应选用聚乙烯外护层5 除上述情况外,可选用不含铠装的外护层YJV-4*10不属于架空电缆系列如需架空敷设,须另加钢绞线并用电缆挂钩固定Marine incineratorS除尘设备除尘器威尼斯app官方设备厂家olid material, usuallyin sacks, is burnt by an automatic cycle of operation. Liquid waste is storedin a tank, heated and then pumped to the sludge burner where it is burnt in anautomatic cycle. After use the ash box can be emptied overboard.。

Procedure for ships waste via Marine incineratorShipboard generatedwastes can only be disposed of legally by the following two methods –1.Disposal by onboard IncinerationThe availability and cost of disposal to shore based facilitiesand the trading constraints such as time in port, access at tanker terminalsand other restrictions have made option “b” less attractive. Oil and sewagesludge incineration may take place in main or auxiliary power plants orboilers, but not whilst in ports or enclosed water.Wa坎贝尔除尘器ste incinerationonboard sea going ships is regulated by IMO MARPOL 73/78 Resolution MEPC.176(58),adopted 10 October 2008 and IMO MARPOL Annex VI, Chapter III Regulation 16 andAppendix IV – Requirements for Control of Emissions from Ships – ShipboardIncineration. All new Incinerators installed onboard a ship on or after 1stJanuary 2000 require compliance with the above regulations and shall have IMOType Approved Certificate.。

It is prohibited toincinerate: ? Residues of cargoessubject MARPOL Annex I, II, III? Polychlorinatedbiphenyls (PCB)? Refined petroleumproducts containing halogens? Sewage sludge andsludge oil either of which are not generated onboard the ship? Exhaust gas cleaning systemresidues.The following conditionsmust also be met: ? Personnel responsiblefor operation of any incinerator shall be trained.? Manufacturer’s manualfor the incinerator shall be available onboard.? The unit shall reach600 degrees Centigrade within 5 minutes after start up.? 水处理设备 Quantify Incineratoruse: 1% of the bunker consumption plus 2-3 hours for solid waste incineration.。

XML 地图 | Sitemap 地图