CN107337775B - 一种密胺罩光粉的制备工艺 - Google Patents
一种密胺罩光粉的制备工艺 Download PDFInfo
- Publication number
- CN107337775B CN107337775B CN201710564090.0A CN201710564090A CN107337775B CN 107337775 B CN107337775 B CN 107337775B CN 201710564090 A CN201710564090 A CN 201710564090A CN 107337775 B CN107337775 B CN 107337775B
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- Prior art keywords
- charging tray
- drying
- vehicle
- partition
- drying unit
- Prior art date
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- 229920000877 Melamine resin Polymers 0.000 title claims abstract description 32
- 239000004922 lacquer Substances 0.000 title claims abstract description 30
- 239000000843 powder Substances 0.000 title claims abstract description 28
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 106
- 238000001035 drying Methods 0.000 claims abstract description 103
- 238000012545 processing Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000032683 aging Effects 0.000 claims abstract description 22
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 12
- 239000000057 synthetic resin Substances 0.000 claims abstract description 12
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000000227 grinding Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims abstract description 3
- 238000005192 partition Methods 0.000 claims description 51
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000012643 polycondensation polymerization Methods 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000011068 loading method Methods 0.000 claims description 3
- 239000011343 solid material Substances 0.000 claims description 3
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005829 trimerization reaction Methods 0.000 claims 1
- 230000006872 improvement Effects 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000011017 operating method Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000003672 processing method Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 235000005121 Sorbus torminalis Nutrition 0.000 description 1
- 244000152100 Sorbus torminalis Species 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
- C08G12/32—Melamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/063—Movable containers or receptacles, e.g. carts, trolleys, pallet-boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
- F26B9/066—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers the products to be dried being disposed on one or more containers, which may have at least partly gas-previous walls, e.g. trays or shelves in a stack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Forests & Forestry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710564090.0A CN107337775B (zh) | 2017-07-12 | 2017-07-12 | 一种密胺罩光粉的制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710564090.0A CN107337775B (zh) | 2017-07-12 | 2017-07-12 | 一种密胺罩光粉的制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107337775A CN107337775A (zh) | 2017-11-10 |
CN107337775B true CN107337775B (zh) | 2019-05-31 |
Family
ID=60218636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710564090.0A Active CN107337775B (zh) | 2017-07-12 | 2017-07-12 | 一种密胺罩光粉的制备工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN107337775B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116399100B (zh) * | 2023-06-07 | 2023-08-25 | 东营市赫邦化工有限公司 | 一种用于盐酸羟胺烘干的设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122748A (ja) * | 1996-10-23 | 1998-05-15 | Noriyo Tai | 収納棚 |
CN102620533A (zh) * | 2012-03-19 | 2012-08-01 | 马文 | 充气密封型双烘车穿流式烘箱 |
CN103372883A (zh) * | 2012-11-23 | 2013-10-30 | 无锡众望四维科技有限公司 | 罩光粉专用切片机 |
CN103980725A (zh) * | 2014-05-20 | 2014-08-13 | 德清县联诚氨基塑料制品有限公司 | 一种密胺树脂塑料及生产方法 |
CN205341994U (zh) * | 2015-12-28 | 2016-06-29 | 浙江万丰奥威汽轮股份有限公司 | 一种轮毂废品的破坏装置 |
CN105936738A (zh) * | 2016-05-25 | 2016-09-14 | 山东国正化工有限公司 | 一种耐高温抗老化密胺模塑料的制备方法 |
-
2017
- 2017-07-12 CN CN201710564090.0A patent/CN107337775B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10122748A (ja) * | 1996-10-23 | 1998-05-15 | Noriyo Tai | 収納棚 |
CN102620533A (zh) * | 2012-03-19 | 2012-08-01 | 马文 | 充气密封型双烘车穿流式烘箱 |
CN103372883A (zh) * | 2012-11-23 | 2013-10-30 | 无锡众望四维科技有限公司 | 罩光粉专用切片机 |
CN103980725A (zh) * | 2014-05-20 | 2014-08-13 | 德清县联诚氨基塑料制品有限公司 | 一种密胺树脂塑料及生产方法 |
CN205341994U (zh) * | 2015-12-28 | 2016-06-29 | 浙江万丰奥威汽轮股份有限公司 | 一种轮毂废品的破坏装置 |
CN105936738A (zh) * | 2016-05-25 | 2016-09-14 | 山东国正化工有限公司 | 一种耐高温抗老化密胺模塑料的制备方法 |
Also Published As
Publication number | Publication date |
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CN107337775A (zh) | 2017-11-10 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation of melamine mask powder Effective date of registration: 20200811 Granted publication date: 20190531 Pledgee: Anhui Hexian Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI HONGYUAN CHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020980004847 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211025 Granted publication date: 20190531 Pledgee: Anhui Hexian Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI HONGYUAN CHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020980004847 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation process of melamine mask powder Effective date of registration: 20211027 Granted publication date: 20190531 Pledgee: Anhui Hexian Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI HONGYUAN CHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980011303 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230815 Granted publication date: 20190531 Pledgee: Anhui Hexian Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI HONGYUAN CHEMICAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980011303 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |