振动筛用于矿石和煤等物料的粗,中细,粉状各级筛选和分级,也可用于对物料作脱水,脱泥介质等处理,适用于粒度在0.1-50cm,含水量小于70%,无粘性的各种干式粉状物料的筛分,zui大给料粒度不大于200mm,振动筛可做3层或者更多层,以便区分多种粒度,该振动筛分为圆振动筛(LZKY),直线振动筛(LZKB)和自定中心振动筛(LZSZ)Thevibrating screen is a high-efficiency and new-type vibratingscreen featured by circular vibration and multi-layers This type ofvibrating screen is specially designed for screening material stoneof a quarry,and widely used for product classification inmining,building materials,transportation,energy,chemical productsindustries.So, it’s a kind of ideal e used in the crushingand screening unit.If the screen with small boring diameter isinstalled,the wet and sticky material can not be screened unlessthe water spraying method is used。
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:266]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:270]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:289]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[ DB ] CONNECT:[ UseTime:0.001251s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001857s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001124s ]
[ SQL ] SHOW COLUMNS FROM `tb_prod` [ RunTime:0.001213s ]
[ SQL ] UPDATE `tb_prod` SET `hit`=`hit`+1 WHERE `id` = 37008 [ RunTime:0.001228s ]
[ SQL ] SELECT * FROM `tb_prod` WHERE `id` = 37008 LIMIT 1 [ RunTime:0.000908s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001134s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 108 LIMIT 1 [ RunTime:0.000720s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000761s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.000947s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 143 LIMIT 1 [ RunTime:0.000874s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 14 LIMIT 1 [ RunTime:0.000910s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.002183s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.002750s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` > 37008 AND `check_status` = 1 AND `category_id` = 108 ORDER BY `submit_date` ASC LIMIT 1 [ RunTime:0.028875s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` < 37008 AND `check_status` = 1 AND `category_id` = 108 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.016350s ]
[ SQL ] select id,title,city_id,pic,add_mode,cert_mode from tb_prod where id<>37008 and check_status=1 and ( title like '%震动筛沙机%' or tag like '%震动筛沙机%' or intro like '%震动筛沙机%' or title like '%直线振动筛%' or tag like '%直线振动筛%' or intro like '%直线振动筛%' or title like '%滚筒圆振筛%' or tag like '%滚筒圆振筛%' or intro like '%滚筒圆振筛%' ) order by submit_date desc limit 10 [ RunTime:0.184904s ]
[ SQL ] select id,title,city_id from tb_need where check_status=1 and ( title like '%震动筛沙机%' or tag like '%震动筛沙机%' or intro like '%震动筛沙机%' or title like '%直线振动筛%' or tag like '%直线振动筛%' or intro like '%直线振动筛%' or title like '%滚筒圆振筛%' or tag like '%滚筒圆振筛%' or intro like '%滚筒圆振筛%' ) order by submit_date desc limit 10 [ RunTime:0.007406s ]
[ SQL ] select id,title from tb_news where check_status=1 and category_id=45 and ( title like '%震动筛沙机%' or tag like '%震动筛沙机%' or intro like '%震动筛沙机%' or title like '%直线振动筛%' or tag like '%直线振动筛%' or intro like '%直线振动筛%' or title like '%滚筒圆振筛%' or tag like '%滚筒圆振筛%' or intro like '%滚筒圆振筛%' ) order by submit_date desc limit 10 [ RunTime:0.030350s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001365s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 1 [ RunTime:0.000848s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 2 [ RunTime:0.000729s ]
[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.000974s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150944 LIMIT 1 [ RunTime:0.000956s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.000920s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150944 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000776s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150943 LIMIT 1 [ RunTime:0.000812s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150943 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000696s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150942 LIMIT 1 [ RunTime:0.000805s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150942 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000675s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150941 LIMIT 1 [ RunTime:0.000781s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150941 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.009502s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150940 LIMIT 1 [ RunTime:0.000778s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150940 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000756s ]
[ SQL ] SHOW COLUMNS FROM `tb_user_company` [ RunTime:0.001067s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `check_status` = 1 ORDER BY `islist` DESC,`list_date` DESC LIMIT 0,10 [ RunTime:0.002095s ]
[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 37008 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000801s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `user_id` = 1 LIMIT 1 [ RunTime:0.000821s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000922s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 37 ORDER BY `sortid` ASC [ RunTime:0.000816s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 38 ORDER BY `sortid` ASC [ RunTime:0.000795s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.000796s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.000895s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.000812s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001209s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 45 LIMIT 1 [ RunTime:0.000749s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 81 LIMIT 1 [ RunTime:0.000729s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 9 LIMIT 1 [ RunTime:0.000734s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 176 LIMIT 1 [ RunTime:0.000680s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000702s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 176 LIMIT 1 [ RunTime:0.000723s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000711s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 46 LIMIT 1 [ RunTime:0.000808s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 47 LIMIT 1 [ RunTime:0.000776s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000758s ]
1008 
咨询底价
贵州 - 贵阳
2026年08月06日 ~ 08日
