全国服务热线
全国服务热线
14
2021/10
16
2021/03
EGR（既废气循环）而发动机经燃烧后排出的废气不含氧，经冷却器再次同新鲜空气混合进入发动机燃烧室，而是为了抑制NOX的生成，用来实现尾气排放合格，此系统会比优化燃烧+SCR（选择性催化还原，既加注尿素系统）要费油。
scryuegrdegenbenqubiezaiyushifouzaizhujineijinxingyouhuacaozuo。scrjishushizaijiwaijinxingyouhuachuli，jihubuhuiyingxiangchaiyoujidedonglixingneng，suiranchuzhichengbenxiangduigao，danhouqiyunxingchengbendi，xiangduigengjiajingjikexing。egrzhuangzhizexuyaozaichaiyoujineijinxingjishuyouhuachuli，qiyoudianzaiyujibenbuxuyaogaibianchuancangjiegou，danshixuyaoduifadongjibenshenjinxinggaizao，yincihui
04
2021/03
20
2020/04
obdshiyingwenon-board diagnosticsdesuoxie，zhongwenfanyiwei“chezaizidongzhenduanxitong”。zheigexitongjiangcongfadongjideyunxingzhuangkuangsuishijiankongqicheshifouweiqichaobiao，yidanchaobiao，huimashangfachujingshi。 dangxitongchuxiangu
20
2020/04
02
2020/03
jinniangedapingtaiweiguoliudetuixingchulebushaoyugao，baokuogeditiqiantuixingguoliudeshijianyijimuqianyijingfuheguoliupaifangdegekuanchexing，dangdajiadouqiaoshouyipanyuandanzhihouguoliudelailinshi，turan“yanchi”erzicongtianerjiang。nei
02
2020/03
zhongsuozhouzhi，《qingxingcheguoliubiaozhun》zheiyi“shishangzuiyanpaifangbiaozhun”shezhiyouguoliuaheguoliublianggepaifangxianzhifangan，anzhaoyuanjihuafenbiejiangyu2020nianhe2023nianshishi。yuanjihuaguoliuapaifangbiaozhunyaoqiujiangyu2020nian7yue1
02
2020/03
百名货车司机宣誓“蓝天保卫战”，柴油车尾气治理最高补贴3.8万元
chaiyoucheweiqipaifang，shidaqiwurande“yuanxiong”zhiyi。12yue26ri，laiziwuhansanzhende100minghuochesijiqijushahuzhipan，zhudonghuyuanzhuangweiqijinghuazhuangzhi，binggongtongfaqi“yongbaolantianjuesheng2020”dejitichangyi。xian changbai
02
2020/03
suizheguojiaqiangzhijianpai，cujinhuanbaodezhengcezhubutuixing，gediquluxujiaqiangleduijidongcheweiqipaifangdejianchahekongzhi。jidongcheweiqipaifangzhankongqiwurande60%，kongzhijidongchewuranchengweilejinghuakongqidezhongdian。yincidaozhile
17
2020/01
henanshengshengtaihuanjingtingbangongshiguanyuyinfazhongxingchaiyouche、feidaoluyidongjixiepaiqiwuranwushenduzhilizhidaoyijiandetongzhi（yuhuanban【2019】126hao）(1).pdf
17
2020/01
shengtaihuanjingbudangzushuji、buzhang liganjie2019niandizhaokaidezhongyangjingjigongzuohuiyi，chongfenkendingwoguozaishengtaihuanjingzhilianggaishanfangmianqudedechengji，bingduiguanchexinfazhanlinian、dahaowuranfangzhigongjianzhanzuochuxindebushuhean
17
2020/01
fujian_1：zhongxingchaiyoucheobdyuanchengzaixianjiankongceshishishifangan.pdf
17
2020/01
jinri，zhengzhoushihuanjingwuranfangzhigongjianzhanlingdaoxiaozubangongshiyinfale《zhengzhoushiguosijiyishangzhongxingchaiyouchejiazhuangyuanchengzaixianjiankongshishifangan》。sannianneiwendingyunxingcicijiazhuangdefanweijiangbaokuoquanzhengzhoushifuhetiaojiandeguosi
17
2020/01
17
2020/01
东莞市生态环境局东莞市重型柴油车OBD远程在线监控系统建设公开招标公告
gonggaoxinxi：caigouxiangmumingchengdongguanshishengtaihuanjingjudongguanshizhongxingchaiyoucheobdyuanchengzaixianjiankongxitongjianshegongkaizhaobiaogonggaopinmucaigoudanweidongguanshishengtaihuanjingjuxingzhengquyudongguanshigonggaoshijian2019nian07yue18ri 08:52huo
17
2020/01
yuanbiaoti：langfangshixianzhongzhongxingchaiyoucheweiqishishijiance hebeishenglangfangshijinriqidongzhongzhongxingchaiyouhuocheyuanchengzaixianjiankong（obd）anzhuanggongzuo。 tongguoduquobdneicheliangxiangguanshuju，kerangguanlibumenhechezhujishilejiefadong
17
2020/01
【kachezhijia yuanchuang】genjuhangzhouzhengfuwangfabude《guanyuduixinzhucedengjizhongxingchaiyoucheshishichezaipaifangzhenduanxitong(obd)zaixianjierudetonggao》：2019nian1yue1riqi，duijinkou、xiaoshoujizhuanruzhihangzhoudezhongxingchaiyouche（zuida
17
2020/01
国四、国五在用柴油车要装OBD远程监控，这些省市已经开始执行
【kachezhijia yuanchuang】2019nian9yue，zhengzhoushishengtaihuanjingjufabugonggao，3.5dunyishangjubeijiazhuangtiaojiandeguosiguowuzaiyongchaiyouchexujiazhuangobdpaifangzaixianjiankongxitong。zhengzhouzongjiyou3.5dunyishangchaiyouche14wanliang，qizhongfuhejia
17
2020/01
jidongcheweiqipaifangwuranzhong，chaiyouhuocheshoudangqichong，jinrilinhaizhaokaichaiyouhuochewuranfangzhituijinhui，quanmianqidongzhongxingchaiyouhuocheobdyuanchengzaixianjiankongshebeianzhuanggongzuo。obdshiqichezidaidechuanganjianceqi，tajianggeleishujucaiji
17
2020/01
duiyuchezhulaishuo，zuitoutengdeshijiushinianjianle，erqiezuijinjinian，nianjianduiyuweiqijiancezheikuaiyuelaiyueyan。zuijin，duogeshengshiyaoqiuchaiyoucheanzhuangobdyuanchengzaixianjiankongxitong，guojiayezaizhongdianzhiliqicheweiqiwuranwenti，guoliubanbu
17
2020/01
17
2020/01
河北省人民政府关于印发河北省打赢蓝天保卫战三年行动方案的通知
hebeishengrenminzhengfuguanyuyinfahebeishengdayinglantianbaoweizhansannianxingdongfangandetongzhi.pdf
扫一扫,关注我们
