空压机-空气压缩机-螺杆空压机-永磁变频空压机-螺杆空压机厂家-宁波德曼压缩机有限公司

GGVe Series

Reliability + Ultra Efficiency + Smart Protection

Deman’s new-generation two-stage oil-injected screw compressors: reliable, efficient, and intelligent. A product that is designed to maximized return in your investment.

Download the User's Manual

Long-term reliability

Built with generous safety margins to exceed industry-leading standards, each unit undergoes rigorous, full-scale testing before shipment.

Precision performance

Supplies precise air flow and air pressure to meet specific industry requirement, ensuring optimal running efficiency

Superior energy efficiency

Two-stage air end starting from 9kW

Features IE5 high-efficiency motor

Intelligent Deman Cloud

24/7 monitoring on key operating indicators

Early warning alerts on indicator deviations for proactive maintenance

AI-assisted functions

AI-powered self-adjusting capabilities adapt to changing operating conditions, while advanced protection algorithms ensure machine safety under extreme conditions.

Ultra-quiet design

Designed with minimal noise and vibration for comfortable workspace

Since 1998, our mission is to create infinite value for clients through efficient use of compressed air.

Website

News About Deman

Contact us

Ningbo Address: No. 188 Yueci Road, Cixi, Zhejiang, China

Hangzhou Address: No. 1407, 14th Floor, UDC Starlight Times, Wentao Road,
Binjiang District, Hangzhou, Zhejiang, China

Shenzhen 367-6 Guangshen Road, Xiner Community, Xinqiao Street,
Baoan District, Shenzhen, China

基本文件流程错误 SQL 调试

/apps/deman/public/index.php ( 0.82 KB )
/apps/deman/simplewind/thinkphp/base.php ( 2.60 KB )
/apps/deman/simplewind/thinkphp/library/think/Loader.php ( 21.07 KB )
/apps/deman/simplewind/vendor/composer/autoload_static.php ( 5.33 KB )
/apps/deman/simplewind/vendor/topthink/think-helper/src/helper.php ( 2.88 KB )
/apps/deman/simplewind/vendor/ezyang/htmlpurifier/library/HTMLPurifier.composer.php ( 0.10 KB )
/apps/deman/simplewind/vendor/topthink/think-captcha/src/helper.php ( 1.59 KB )
/apps/deman/simplewind/thinkphp/library/think/Route.php ( 60.40 KB )
/apps/deman/simplewind/thinkphp/library/think/Config.php ( 6.38 KB )
/apps/deman/simplewind/thinkphp/library/think/Validate.php ( 41.63 KB )
/apps/deman/simplewind/vendor/topthink/think-queue/src/common.php ( 1.19 KB )
/apps/deman/simplewind/thinkphp/library/think/Console.php ( 23.13 KB )
/apps/deman/simplewind/thinkphp/library/think/Error.php ( 3.75 KB )
/apps/deman/simplewind/thinkphp/convention.php ( 10.37 KB )
/apps/deman/simplewind/thinkphp/library/think/App.php ( 21.69 KB )
/apps/deman/simplewind/thinkphp/library/think/Request.php ( 49.78 KB )
/apps/deman/app/config.php ( 9.76 KB )
/apps/deman/data/conf/config.php ( 0.11 KB )
/apps/deman/app/database.php ( 0.74 KB )
/apps/deman/data/conf/database.php ( 0.49 KB )
/apps/deman/app/debug.php ( 0.69 KB )
/apps/deman/simplewind/thinkphp/library/think/Hook.php ( 4.71 KB )
/apps/deman/app/tags.php ( 1.33 KB )
/apps/deman/simplewind/thinkphp/library/think/Env.php ( 1.21 KB )
/apps/deman/simplewind/cmf/common.php ( 58.12 KB )
/apps/deman/simplewind/thinkphp/helper.php ( 17.30 KB )
/apps/deman/simplewind/thinkphp/library/think/Debug.php ( 7.13 KB )
/apps/deman/simplewind/cmf/behavior/InitHookBehavior.php ( 2.58 KB )
/apps/deman/simplewind/extend/think/facade/Route.php ( 0.74 KB )
/apps/deman/simplewind/thinkphp/library/think/Cache.php ( 6.10 KB )
/apps/deman/simplewind/thinkphp/library/think/Log.php ( 6.05 KB )
/apps/deman/simplewind/thinkphp/library/think/cache/driver/File.php ( 7.27 KB )
/apps/deman/simplewind/thinkphp/library/think/cache/Driver.php ( 5.98 KB )
/apps/deman/simplewind/thinkphp/library/think/Collection.php ( 10.91 KB )
/apps/deman/simplewind/extend/think/facade/Hook.php ( 1.46 KB )
/apps/deman/simplewind/thinkphp/library/think/Lang.php ( 7.23 KB )
/apps/deman/simplewind/thinkphp/lang/zh-cn.php ( 11.81 KB )
/apps/deman/app/route.php ( 0.76 KB )
/apps/deman/data/conf/route.php ( 0.06 KB )
/apps/deman/simplewind/cmf/behavior/LangBehavior.php ( 1.20 KB )
/apps/deman/simplewind/extend/think/facade/Lang.php ( 0.73 KB )
/apps/deman/simplewind/cmf/lang/zh-cn.php ( 3.08 KB )
/apps/deman/app/admin/lang/zh-cn/common.php ( 0.60 KB )
/apps/deman/app/portal/lang/zh-cn/common.php ( 0.76 KB )
/apps/deman/app/portal/lang/zh-cn.php ( 0.93 KB )
/apps/deman/simplewind/cmf/behavior/InitAppHookBehavior.php ( 2.03 KB )
/apps/deman/app/portal/controller/ProductsController.php ( 8.75 KB )
/apps/deman/simplewind/cmf/controller/HomeBaseController.php ( 9.70 KB )
/apps/deman/simplewind/cmf/controller/BaseController.php ( 2.50 KB )
/apps/deman/simplewind/thinkphp/library/think/Controller.php ( 6.07 KB )
/apps/deman/simplewind/thinkphp/library/traits/controller/Jump.php ( 4.90 KB )
/apps/deman/simplewind/thinkphp/library/think/Cookie.php ( 7.54 KB )
/apps/deman/simplewind/thinkphp/library/think/View.php ( 6.77 KB )
/apps/deman/simplewind/thinkphp/library/think/view/driver/Think.php ( 5.64 KB )
/apps/deman/simplewind/thinkphp/library/think/Template.php ( 44.90 KB )
/apps/deman/simplewind/thinkphp/library/think/template/driver/File.php ( 2.24 KB )
/apps/deman/app/portal/model/PortalPostModel.php ( 11.49 KB )
/apps/deman/simplewind/thinkphp/library/think/Model.php ( 69.14 KB )
/apps/deman/simplewind/thinkphp/library/think/Db.php ( 6.67 KB )
/apps/deman/simplewind/thinkphp/library/think/db/connector/Mysql.php ( 3.89 KB )
/apps/deman/simplewind/thinkphp/library/think/db/Connection.php ( 29.97 KB )
/apps/deman/simplewind/thinkphp/library/think/db/Query.php ( 93.74 KB )
/apps/deman/simplewind/thinkphp/library/think/db/builder/Mysql.php ( 4.53 KB )
/apps/deman/simplewind/thinkphp/library/think/db/Builder.php ( 31.55 KB )
/apps/deman/simplewind/cmf/behavior/HomeLangBehavior.php ( 1.09 KB )
/apps/deman/app/portal/lang/zh-cn/home.php ( 0.62 KB )
/apps/deman/app/portal/model/PortalCategoryModel.php ( 8.95 KB )
/apps/deman/simplewind/thinkphp/library/think/model/Collection.php ( 2.27 KB )
/apps/deman/app/admin/model/ThemeModel.php ( 8.12 KB )
/apps/deman/app/portal/taglib/Portal.php ( 9.72 KB )
/apps/deman/simplewind/thinkphp/library/think/template/TagLib.php ( 12.30 KB )
/apps/deman/simplewind/cmf/lib/taglib/Cmf.php ( 11.62 KB )
/apps/deman/simplewind/thinkphp/library/think/template/taglib/Cx.php ( 23.82 KB )
/apps/deman/data/runtime/temp/32ad93b4bb907f7b945708a46d075342.php ( 28.43 KB )
/apps/deman/simplewind/cmf/lib/Storage.php ( 3.89 KB )
/apps/deman/simplewind/cmf/lib/storage/Local.php ( 2.86 KB )
/apps/deman/simplewind/thinkphp/library/think/Response.php ( 8.28 KB )
/apps/deman/simplewind/thinkphp/library/think/debug/Html.php ( 4.17 KB )

[ DB ] CONNECT:[ UseTime:0.001022s ] mysql:host=127.0.0.1;port=3306;dbname=deman;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `en_portal_category` [ RunTime:0.001507s ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `status` = 1 AND `parent_id` = 0 ORDER BY `list_order` ASC [ RunTime:0.001079s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 1 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.000777s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 2 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.001493s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 3 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.000902s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 4 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.000938s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 43 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.000933s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `parent_id` = 85 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.001489s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_portal_category', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 80, 'filtered' => 1.25, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `id` = 0 AND `status` = 1 LIMIT 1 [ RunTime:0.000996s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => NULL, 'partitions' => NULL, 'type' => NULL, 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => NULL, 'filtered' => NULL, 'extra' => 'no matching row in const table', ) ]
[ SQL ] SHOW COLUMNS FROM `en_portal_post` [ RunTime:0.001388s ]
[ SQL ] SELECT * FROM `en_portal_post` WHERE `classify_id` = '1' AND `id` = 2 AND `post_status` = 1 [ RunTime:0.000961s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => NULL, 'partitions' => NULL, 'type' => NULL, 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => NULL, 'filtered' => NULL, 'extra' => 'no matching row in const table', ) ]
[ SQL ] SELECT * FROM `en_portal_category` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001499s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => NULL, 'partitions' => NULL, 'type' => NULL, 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => NULL, 'filtered' => NULL, 'extra' => 'no matching row in const table', ) ]
[ SQL ] SHOW COLUMNS FROM `en_theme_file` [ RunTime:0.001216s ]
[ SQL ] SELECT * FROM `en_theme_file` WHERE `theme` = 'simpleboot3' AND `file` = 'portal/aaa' LIMIT 1 [ RunTime:0.001093s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_theme_file', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 2, 'filtered' => 50, 'extra' => 'Using where', ) ]
[ SQL ] UPDATE `en_theme_file` SET `theme`='simpleboot3',`action`='portal/List/index',`file`='portal/aaa',`name`='默认列表模板',`more`='[]',`config_more`='[]',`description`='aaa',`is_public`=0,`list_order`=10 WHERE `theme` = 'simpleboot3' AND `file` = 'portal/aaa' [ RunTime:0.000968s ]
[ SQL ] SELECT * FROM `en_theme_file` WHERE `theme` = 'simpleboot3' AND `file` = 'portal/aaa_detail' LIMIT 1 [ RunTime:0.000875s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_theme_file', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 2, 'filtered' => 50, 'extra' => 'Using where', ) ]
[ SQL ] UPDATE `en_theme_file` SET `theme`='simpleboot3',`action`='portal/Article/index',`file`='portal/aaa_detail',`name`='默认详情模板',`more`='[]',`config_more`='[]',`description`='aaa_detail',`is_public`=0,`list_order`=10 WHERE `theme` = 'simpleboot3' AND `file` = 'portal/aaa_detail' [ RunTime:0.000777s ]
[ SQL ] SELECT * FROM `en_theme_file` WHERE `theme` = 'simpleboot3' [ RunTime:0.001002s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_theme_file', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 2, 'filtered' => 50, 'extra' => 'Using where', ) ]
[ SQL ] SHOW COLUMNS FROM `en_theme` [ RunTime:0.000992s ]
[ SQL ] UPDATE `en_theme` SET `name`='simpleboot3',`version`='1.0.2',`demo_url`='http://demo.thinkcmf.com',`author`='ThinkCMF',`lang`='zh-cn',`author_url`='http://www.thinkcmf.com',`keywords`='ThinkCMF模板',`description`='ThinkCMF默认模板' WHERE `theme` = 'simpleboot3' [ RunTime:0.001170s ]
[ SQL ] SELECT `more` FROM `en_theme_file` WHERE `theme` = 'simpleboot3' AND ( `is_public` = 1 OR `file` = 'portal/products/rotary_screw/ggv32e_series' ) [ RunTime:0.000828s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'en_theme_file', 'partitions' => NULL, 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 2, 'filtered' => 50, 'extra' => 'Using where', ) ]
[ SQL ] SHOW COLUMNS FROM `en_option` [ RunTime:0.001548s ]
[ SQL ] SELECT `option_value` FROM `en_option` WHERE `option_name` = 'storage' LIMIT 1 [ RunTime:0.000571s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => NULL, 'partitions' => NULL, 'type' => NULL, 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => NULL, 'filtered' => NULL, 'extra' => 'no matching row in const table', ) ]

0.124120s

ShowPageTrace