經典案例

Classic Cases

五礦集團閃星銻業

錫礦山閃星銻業隸屬于中國五礦集團旗下，是一家集銻采、選、煉、科研為一體的大型有色金屬聯合企業。經過120多年的開采，閃星銻業面臨品位下降，尾礦無處堆放的問題。2018年4月，北京霍里思特自主研發“X104智能分選機”作為“錫礦山南礦無尾綠色礦山建設工程示范項目”三項關鍵技術之一被引進，為閃星銻業創造了數千萬的經濟效益，得到了客戶好評。

·作業粒級：-100+15mm ·作業拋廢率：60%~80% ·廢石銻品位：<0.1% ·回收率：>97% ·取代手選女工：104人 ·年產效益：約2千萬人民幣

文山麻栗坡紫金鎢業

文山麻栗坡紫金鎢業集團有限公司成立于2007年2月，隸屬于紫金礦業集團控股企業，是全國金屬礦產整合投入最大的項目之一，控制礦權38個。其直屬礦山南溫河鎢礦，主要以白鎢礦為主，礦石W03平均品位為0.28%，與脈石礦物的嵌布關系復雜，屬于難選低品位白鎢礦。自2019年9月引進“X104智能分選機”以來，整體運行情況得到客戶好評，目前已有三臺X104設備投入工業生產。

· 作業粒級：+15-60mm · 平均廢石品位：0.03-0.04% · 平均入選品位：0.2-0.3% · 作業拋廢率：70% · 回收率：≥92.5%

赤峰利拓礦業

赤峰市利拓礦業有限公司成立于2009年，屬于大興安嶺南麓銀、鉛、鋅多金屬礦區，礦體具有全巖礦化的特征，礦床地質品位也較低。2020年9月，利拓礦業公司引進“X104智能分選機”，對選礦產破碎環節的礦石進行光電分選，預選拋尾。不僅使低品位礦石資源得到開發利用，而且增加礦山服務年限，實現了良好的經濟效益和社會效益。

入選粒級：+15-70mm 作業拋廢率：40% 尾礦品位：鉛0.06%，鋅0.08%，銀5g/t 處理量：70-90t/h 回收率：>94% 創造效益：>1500萬/年

臨武縣泡金山錫礦

入選粒級：+15-60mm 入選品位：0.3% 尾礦品位：<0.05% 處理量：70t/h 拋廢率：52% 回收率：>91% 創造價值：約1000萬/年

酒鋼集團鏡鐵山礦

酒鋼鏡鐵山鐵礦屬于國內典型的難選“紅礦”，被稱為“鏡鐵山式鐵礦”，礦體分為樺樹溝礦區和黑溝礦區兩部分，分別采用井下無底柱崩落采礦和露天采礦，采出的礦石破碎后火車運輸至78公里外的冶金廠區。由于強磁預選工藝對大粒級弱磁性塊礦預選效果差，因此，鏡鐵山樺樹溝礦區于2019年申報了“酒鋼鏡鐵山樺樹溝塊礦智能預選工藝研究”項目，引進“X104智能分選機”，因該技術打破鐵礦石采用強磁預選的傳統，加之該技術在鐵礦石預選領域尚未應用，項目立項論證專家提出了許多質疑，在項目組的不斷努力下，項目通過了立項，并開展探索性試驗、半工業試驗、工業試驗。最終，“X104智能分選機”將X射線智能預選工藝應用于鐵礦石預選拋廢領域，填補了國內弱磁性鐵礦石應用智能預選拋廢的空白，解決了困擾酒鋼多年的鏡鐵礦預選難題。

入選粒級：+15-50mm 處理量：>70t/h 拋廢率：13% 圍巖檢出率：>96% 尾礦品位：10% 回收率：>95% 創造價值：>800萬/年

宜化集團花果樹磷礦

花果樹磷礦隸屬于湖北宜化集團下屬子公司，主要從事磷礦采選、加工、銷售，磷礦石采選技術開發等業務，是國內磷礦開采和選礦技術實力較強的國有礦山開采企業。公司主要礦產品有高品位礦、低品位礦、磷精礦等，其中高品位礦和磷精礦的P2O5含量均在30%以上。2019年10月，引進“X104智能分選機”將X射線智能預選工藝應用于磷礦石預選拋廢領域，填補了國內磷礦石應用智能預選拋廢的空白，對宜昌礦區的資源回采和綜合利用、提升企業經濟效益產生了深遠影響。

入選品位：17% 精礦品位：27% 尾礦品位：9% 入選粒級：+10-35mm 處理量：>40t/h 回收率：>88% 創造效益：>1000萬/年

陽煤集團平定興裕選煤廠

平興煤礦位于山西省陽泉市，隸屬于陽煤集團。采用簡易智能排矸系統，在選煤廠實現20-80mm中塊原煤進行分選，選后產品可直接銷售市場。

入選粒級：+20-100mm 處理量：100t/h 矸中帶煤率：1% 回收率：>99% 創造效益：>2000萬/年

[2013] PDOException in Connection.php line 293

SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading initial communication packet', system error: 111

                $this->fetchType = $config['result_type'];
            }
            try {
                if (empty($config['dsn'])) {
                    $config['dsn'] = $this->parseDsn($config);
                }
                if ($config['debug']) {
                    $startTime = microtime(true);
                }
                $this->links[$linkNum] = new PDO($config['dsn'], $config['username'], $config['password'], $params);
                if ($config['debug']) {
                    // 記錄數據庫連接信息
                    Log::record('[ DB ] CONNECT:[ UseTime:' . number_format(microtime(true) - $startTime, 6) . 's ] ' . $config['dsn'], 'sql');
                }
            } catch (\PDOException $e) {
                if ($autoConnection) {
                    Log::record($e->getMessage(), 'error');
                    return $this->connect($autoConnection, $linkNum);
                } else {

Call Stack

in Connection.php line 293
at PDO->__construct('mysql:host=127.0.0.1...', 'root', '', [0, 2, 0, ...]) in Connection.php line 293
at Connection->connect() in Connection.php line 990
at Connection->initConnect(false) in Connection.php line 346
at Connection->query('SHOW COLUMNS FROM `c...', [], false, true) in Mysql.php line 65
at Mysql->getFields('config') in Query.php line 1758
at Query->getTableInfo('config', 'type') in Query.php line 1806
at Query->getFieldsType('config') in Query.php line 1812
at Query->getFieldsBind('config') in Builder.php line 267
at Builder->buildWhere([], ['table' => 'config', 'where' => [], 'field' => '*', ...]) in Builder.php line 237
at Builder->parseWhere([], ['table' => 'config', 'where' => [], 'field' => '*', ...]) in Builder.php line 701
at Builder->select(['table' => 'config', 'where' => [], 'field' => '*', ...]) in Query.php line 2339
at Query->select() in Config.php line 35
at Config->getConfigList() in Base.php line 21
at Base->_initialize() in News.php line 11
at News->_initialize() in Controller.php line 59
at Controller->__construct(object(Request))
at ReflectionClass->newInstanceArgs([object(Request)]) in App.php line 359
at App::invokeClass('app\home\controller\...') in Loader.php line 478
at Loader::controller('news', 'controller', false, 'Error') in App.php line 575
at App::module(['home', 'news', 'view'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], null) in App.php line 457
at App::exec(['type' => 'module', 'module' => ['home', 'news', 'view']], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 139
at App::run() in start.php line 19
at require('/usr/home/byu8091400...') in index.php line 17

Environment Variables

GET Data

empty

POST Data

empty

Files

empty

Cookies

empty

Session

empty

Server/Request Data

CONTENT_TYPE

application/x-www-form-urlencoded; Charset=UTF-8

DOCUMENT_ROOT

/usr/home/byu8091400001/htdocs

GATEWAY_INTERFACE

CGI/1.1

HTTPS

HTTP_ACCEPT

text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

HTTP_ACCEPT_ENCODING

gzip, deflate

HTTP_ACCEPT_LANGUAGE

zh-CN,zh

HTTP_CONNECTION

Keep-Alive

HTTP_HOST

www.honglai.org

HTTP_REFERER

http://www.baidu.com

HTTP_USER_AGENT

Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1)

PATH

/bin

PHPRC

/var/www/php55/hichina_ini/byu8091400001

QUERY_STRING

REDIRECT_CONTENT_TYPE

application/x-www-form-urlencoded; Charset=UTF-8

REDIRECT_DOCUMENT_ROOT

/usr/home/byu8091400001/htdocs

REDIRECT_GATEWAY_INTERFACE

CGI/1.1

REDIRECT_HTTPS

REDIRECT_HTTP_ACCEPT

text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

REDIRECT_HTTP_ACCEPT_ENCODING

gzip, deflate

REDIRECT_HTTP_ACCEPT_LANGUAGE

zh-CN,zh

REDIRECT_HTTP_CONNECTION

Keep-Alive

REDIRECT_HTTP_HOST

www.honglai.org

REDIRECT_HTTP_REFERER

http://www.baidu.com

REDIRECT_HTTP_USER_AGENT

Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1)

REDIRECT_PATH

/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

REDIRECT_PATH_INFO

home/news/view/article_id/13.html

REDIRECT_PATH_TRANSLATED

redirect:/index.php/view/article_id/13.html

REDIRECT_QUERY_STRING

REDIRECT_REMOTE_ADDR

192.74.252.144

REDIRECT_REMOTE_PORT

59976

REDIRECT_REQUEST_METHOD

GET

REDIRECT_REQUEST_URI

/home/news/view/article_id/13.html

REDIRECT_SCRIPT_FILENAME

/usr/home/byu8091400001/htdocs/home

REDIRECT_SCRIPT_NAME

/home

REDIRECT_SCRIPT_URI

http://www.honglai.org/home/news/view/article_id/13.html

REDIRECT_SCRIPT_URL

/home/news/view/article_id/13.html

REDIRECT_SERVER_ADDR

10.22.96.165

REDIRECT_SERVER_ADMIN

webmaster@byu8091400001.my3w.com

REDIRECT_SERVER_NAME

www.honglai.org

REDIRECT_SERVER_PORT

443

REDIRECT_SERVER_PROTOCOL

HTTP/1.1

REDIRECT_SERVER_SIGNATURE

REDIRECT_SERVER_SOFTWARE

Apache

REDIRECT_SSL_TLS_SNI

www.honglai.org

REDIRECT_STATUS

200

REDIRECT_TZ

Asia/Shanghai

REDIRECT_UNIQUE_ID

ZOO9@AoWYKUADhrxGJkAAAAH

REDIRECT_URL

/home/news/view/article_id/13.html

REDIRECT_gzip_only_text_html

REMOTE_ADDR

192.74.252.144

REMOTE_PORT

59976

REQUEST_METHOD

GET

REQUEST_URI

/home/news/view/article_id/13.html

SCRIPT_FILENAME

/usr/home/byu8091400001/htdocs/index.php

SCRIPT_NAME

/index.php

SCRIPT_URI

http://www.honglai.org/home/news/view/article_id/13.html

SCRIPT_URL

/home/news/view/article_id/13.html

SERVER_ADDR

10.22.96.165

SERVER_ADMIN

webmaster@byu8091400001.my3w.com

SERVER_NAME

www.honglai.org

SERVER_PORT

443

SERVER_PROTOCOL

HTTP/1.1

SERVER_SIGNATURE

SERVER_SOFTWARE

Apache

SSL_TLS_SNI

www.honglai.org

Asia/Shanghai

UNIQUE_ID

ZOO9@AoWYKUADhrxGJkAAAAH

gzip_only_text_html

PHP_SELF

/index.php

REQUEST_TIME_FLOAT

1692646904.9597

REQUEST_TIME

1692646904

PATH_INFO

home/news/view/article_id/13.html

Environment Variables

empty

ThinkPHP Constants

APP_PATH

/usr/home/byu8091400001/htdocs/application/

THINK_VERSION

5.0.16

THINK_START_TIME

1692646904.9602

THINK_START_MEM

250672

EXT

.php

THINK_PATH

/usr/home/byu8091400001/htdocs/thinkphp/

LIB_PATH

/usr/home/byu8091400001/htdocs/thinkphp/library/

CORE_PATH

/usr/home/byu8091400001/htdocs/thinkphp/library/think/

TRAIT_PATH

/usr/home/byu8091400001/htdocs/thinkphp/library/traits/

ROOT_PATH

/usr/home/byu8091400001/htdocs/

EXTEND_PATH

/usr/home/byu8091400001/htdocs/extend/

VENDOR_PATH

/usr/home/byu8091400001/htdocs/vendor/

RUNTIME_PATH

/usr/home/byu8091400001/htdocs/runtime/

LOG_PATH

/usr/home/byu8091400001/htdocs/runtime/log/

CACHE_PATH

/usr/home/byu8091400001/htdocs/runtime/cache/

TEMP_PATH

/usr/home/byu8091400001/htdocs/runtime/temp/

CONF_PATH

/usr/home/byu8091400001/htdocs/application/

CONF_EXT

.php

ENV_PREFIX

PHP_

IS_CLI

false

IS_WIN

false

BASE_SITE_ROOT

PLUGINS_SITE_ROOT

/public/static/plugins

ADMIN_SITE_ROOT

/public/static/admin

HOME_SITE_ROOT

/public/static/home

EN_SITE_ROOT

/public/static/en

REWRITE_MODEL

false

BASE_SITE_URL

http://www.honglai.org/index.php

HOME_SITE_URL

http://www.honglai.org/index.php/home

EN_SITE_URL

http://www.honglai.org/index.php/en

ADMIN_SITE_URL

http://www.honglai.org/index.php/admin

ENADMIN_SITE_URL

http://www.honglai.org/index.php/enadmin

UPLOAD_SITE_URL

http://www.honglai.org/uploads

EXAMPLES_SITE_URL

http://www.honglai.org/examples

SESSION_EXPIRE

3600

API_BASE_SITE_URL

http://www.honglai.org

PUBLIC_PATH

/usr/home/byu8091400001/htdocs/public

PLUGINS_PATH

/usr/home/byu8091400001/htdocs/plugins

BASE_DATA_PATH

/usr/home/byu8091400001/htdocs/public/data

BASE_UPLOAD_PATH

/usr/home/byu8091400001/htdocs/public/uploads

WEB_BASEHOST

http://www.honglai.org

TIMESTAMP

1692646904

DIR_HOME

home

DIR_ADMIN

admin

DIR_MOBILE

mobile

DIR_WAP

wap

DIR_UPLOAD

public/uploads

ATTACH_PATH

home

ATTACH_COMMON

home/common

ATTACH_AVATAR

home/avatar

ATTACH_INVITER

home/inviter

ATTACH_EDITOR

home/editor

ATTACH_MEMBERTAG

home/membertag

ATTACH_GOODS

home/store/goods

ATTACH_LOGIN

home/login

ATTACH_WAYBILL

home/waybill

ATTACH_ARTICLE

home/article

ATTACH_BRAND

home/brand

ATTACH_GOODS_CLASS

home/goods_class

ATTACH_ADV

home/adv

ATTACH_APPADV

home/appadv

ATTACH_ACTIVITY

home/activity

ATTACH_WATERMARK

home/watermark

ATTACH_POINTPROD

home/pointprod

ATTACH_GROUPBUY

home/groupbuy

ATTACH_VOUCHER

home/voucher

ATTACH_EXPERT

home/expert

ATTACH_EXPRESS

home/express

ATTACH_EXCEL

home/excel

ATTACH_ANLI

home/anli

ATTACH_COLLEGE_VEDIO

home/college/vedio

ATTACH_COLLEGE_DONGTAI

home/college/dongtai

ATTACH_ABOUT

home/about

ATTACH_APP_UPDATE

home/appupdate

ATTACH_MOBILE

mobile

ATTACH_MALBUM

home/member

TPL_SHOP_NAME

default

TPL_ADMIN_NAME

default

TPL_DELIVERY_NAME

default

TPL_MEMBER_NAME

default

ATTACH_TOUPIAO

home/toupiao

DEFAULT_CONNECT_SMS_TIME

MD5_KEY

a2382918dbb49c8643f19bc3ab90ecf9

CHARSET

UTF-8

ALLOW_IMG_EXT

jpg,png,gif,bmp,jpeg,apk,mp4,flv

HTTP_TYPE

https://

DEFAULT_SPEC_COLOR_ID

GOODS_IMAGES_WIDTH

240,480,1280

GOODS_IMAGES_HEIGHT

240,480,1280

GOODS_IMAGES_EXT

_240,_480,_1280

COMMON_IMAGES_EXT

_small,_normal,_big

ORDER_STATE_CANCEL

ORDER_STATE_NEW

ORDER_STATE_PAY

ORDER_STATE_SEND

ORDER_STATE_SUCCESS

ORDER_DEL_STATE_DEFAULT

ORDER_DEL_STATE_DELETE

ORDER_DEL_STATE_DROP

ORDER_EVALUATE_TIME

1296000

OFFLINE_ORDER_CANCEL_TIME

新聞動態

News

經典案例

五礦集團閃星銻業

文山麻栗坡紫金鎢業

赤峰利拓礦業

臨武縣泡金山錫礦

酒鋼集團鏡鐵山礦

宜化集團花果樹磷礦

陽煤集團平定興裕選煤廠

合作伙伴

Cooperative Partner

[2013] PDOException in Connection.php line 293

SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading initial communication packet', system error: 111

Call Stack

Environment Variables

Server/Request Data

ThinkPHP Constants