CN108505379A - 一种纸浆蒸煮过程中热能回收装置 - Google Patents
一种纸浆蒸煮过程中热能回收装置 Download PDFInfo
- Publication number
- CN108505379A CN108505379A CN201810317256.3A CN201810317256A CN108505379A CN 108505379 A CN108505379 A CN 108505379A CN 201810317256 A CN201810317256 A CN 201810317256A CN 108505379 A CN108505379 A CN 108505379A
- Authority
- CN
- China
- Prior art keywords
- digester
- heat
- waste
- water tank
- fixedly mounted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000010411 cooking Methods 0.000 title claims abstract description 19
- 239000002918 waste heat Substances 0.000 claims abstract description 48
- 239000000126 substance Substances 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 238000009835 boiling Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000498 cooling water Substances 0.000 claims description 42
- 239000000428 dust Substances 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 238000012377 drug delivery Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 7
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 7
- 239000004571 lime Substances 0.000 claims description 7
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 6
- 238000010025 steaming Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007877 drug screening Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Paper (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810317256.3A CN108505379B (zh) | 2018-04-10 | 2018-04-10 | 一种纸浆蒸煮过程中热能回收装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810317256.3A CN108505379B (zh) | 2018-04-10 | 2018-04-10 | 一种纸浆蒸煮过程中热能回收装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108505379A true CN108505379A (zh) | 2018-09-07 |
CN108505379B CN108505379B (zh) | 2021-04-23 |
Family
ID=63381398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810317256.3A Active CN108505379B (zh) | 2018-04-10 | 2018-04-10 | 一种纸浆蒸煮过程中热能回收装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108505379B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183486A (zh) * | 2018-11-19 | 2019-01-11 | 嵊州市东浦天地彩印包装有限公司 | 一种包装纸用纸浆漂白装置 |
CN111318145A (zh) * | 2018-12-17 | 2020-06-23 | 菏泽高新区德源医药科技有限公司 | 一种膏药熬制中废气利用及过滤装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202885615U (zh) * | 2012-11-13 | 2013-04-17 | 长沙鹞翔科技有限公司 | 烟气余热回收装置 |
CN106192516A (zh) * | 2015-04-30 | 2016-12-07 | 湖北金环股份有限公司 | 化纤生产制浆蒸煮余热回收装置 |
CN205975184U (zh) * | 2016-08-30 | 2017-02-22 | 四川省西龙生物质材料科技有限公司 | 一种具有废气处理系统的纸浆生产装置 |
CN107237196A (zh) * | 2016-03-28 | 2017-10-10 | 成都润耀同飞科技有限公司 | 一种废边角木料蒸煮器 |
CN207159680U (zh) * | 2017-08-23 | 2018-03-30 | 江西省顺丰纸业有限责任公司 | 一种纸浆蒸煮装置 |
-
2018
- 2018-04-10 CN CN201810317256.3A patent/CN108505379B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202885615U (zh) * | 2012-11-13 | 2013-04-17 | 长沙鹞翔科技有限公司 | 烟气余热回收装置 |
CN106192516A (zh) * | 2015-04-30 | 2016-12-07 | 湖北金环股份有限公司 | 化纤生产制浆蒸煮余热回收装置 |
CN107237196A (zh) * | 2016-03-28 | 2017-10-10 | 成都润耀同飞科技有限公司 | 一种废边角木料蒸煮器 |
CN205975184U (zh) * | 2016-08-30 | 2017-02-22 | 四川省西龙生物质材料科技有限公司 | 一种具有废气处理系统的纸浆生产装置 |
CN207159680U (zh) * | 2017-08-23 | 2018-03-30 | 江西省顺丰纸业有限责任公司 | 一种纸浆蒸煮装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183486A (zh) * | 2018-11-19 | 2019-01-11 | 嵊州市东浦天地彩印包装有限公司 | 一种包装纸用纸浆漂白装置 |
CN109183486B (zh) * | 2018-11-19 | 2020-12-08 | 嵊州市东浦天地彩印包装有限公司 | 一种包装纸用纸浆漂白装置 |
CN111318145A (zh) * | 2018-12-17 | 2020-06-23 | 菏泽高新区德源医药科技有限公司 | 一种膏药熬制中废气利用及过滤装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108505379B (zh) | 2021-04-23 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230712 Address after: No. 77 Industrial Park, Zhangjin Town, Qianjiang City, Hubei Province, 433100 Patentee after: Qianjiang Fuda Paper Co.,Ltd. Address before: No.108, Paris Road, Qingzhou Economic Development Zone, Weifang City, Shandong Province 262500 Patentee before: Han Jihui |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A thermal energy recovery device for pulp cooking process Granted publication date: 20210423 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Qianjiang Fuda Paper Co.,Ltd. Registration number: Y2024980038082 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |