CN104211093B - 焦亚硫酸钠自动配料加碱装置及方法 - Google Patents
焦亚硫酸钠自动配料加碱装置及方法 Download PDFInfo
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- CN104211093B CN104211093B CN201410418309.2A CN201410418309A CN104211093B CN 104211093 B CN104211093 B CN 104211093B CN 201410418309 A CN201410418309 A CN 201410418309A CN 104211093 B CN104211093 B CN 104211093B
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CN104211093B true CN104211093B (zh) | 2016-02-24 |
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CN110156128A (zh) * | 2019-05-10 | 2019-08-23 | 江苏华晖环保科技有限公司 | 一种高盐水处理用的纯碱投加装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5976485A (en) * | 1996-10-07 | 1999-11-02 | Solvay Minerals, Inc. | Sodium metabisulfite process |
CN201334388Y (zh) * | 2009-01-19 | 2009-10-28 | 储岳海 | 自动加酸/碱装置 |
CN102659142A (zh) * | 2012-04-17 | 2012-09-12 | 伍立君 | 焦亚硫酸钠及无水亚硫酸钠的制取装置及制取方法 |
CN202700378U (zh) * | 2012-07-20 | 2013-01-30 | 江苏林格纯水设备有限公司 | 自动干粉投加溶药装置 |
CN203061108U (zh) * | 2013-02-21 | 2013-07-17 | 成都源创环保工程有限公司 | 一种干粉药剂溶解投加装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5976485A (en) * | 1996-10-07 | 1999-11-02 | Solvay Minerals, Inc. | Sodium metabisulfite process |
CN201334388Y (zh) * | 2009-01-19 | 2009-10-28 | 储岳海 | 自动加酸/碱装置 |
CN102659142A (zh) * | 2012-04-17 | 2012-09-12 | 伍立君 | 焦亚硫酸钠及无水亚硫酸钠的制取装置及制取方法 |
CN202700378U (zh) * | 2012-07-20 | 2013-01-30 | 江苏林格纯水设备有限公司 | 自动干粉投加溶药装置 |
CN203061108U (zh) * | 2013-02-21 | 2013-07-17 | 成都源创环保工程有限公司 | 一种干粉药剂溶解投加装置 |
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Denomination of invention: Automatic sodium metabisulfite blending and alkalifying device and method Effective date of registration: 20161227 Granted publication date: 20160224 Pledgee: The Bank of Hangzhou Changfeng branch of Limited by Share Ltd Pledgor: Hefei Sifang Phosphor Compound Fertilizer Co., Ltd. Registration number: 2016340000138 |
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Date of cancellation: 20171114 Granted publication date: 20160224 Pledgee: The Bank of Hangzhou Changfeng branch of Limited by Share Ltd Pledgor: Hefei Sifang Phosphor Compound Fertilizer Co., Ltd. Registration number: 2016340000138 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Automatic sodium metabisulfite blending and alkalifying device and method Effective date of registration: 20180511 Granted publication date: 20160224 Pledgee: The Bank of Hangzhou Changfeng branch of Limited by Share Ltd Pledgor: Hefei Sifang Phosphor Compound Fertilizer Co., Ltd. Registration number: 2018340000149 |
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