CN111468326B - 一种pid控制方法及涂料闭环供给系统 - Google Patents
一种pid控制方法及涂料闭环供给系统 Download PDFInfo
- Publication number
- CN111468326B CN111468326B CN202010361169.5A CN202010361169A CN111468326B CN 111468326 B CN111468326 B CN 111468326B CN 202010361169 A CN202010361169 A CN 202010361169A CN 111468326 B CN111468326 B CN 111468326B
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- China
- Prior art keywords
- paint
- mass flow
- flow value
- pressure tank
- coating
- 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.)
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Links
- 239000003973 paint Substances 0.000 title claims abstract description 175
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000005507 spraying Methods 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 9
- 230000001133 acceleration Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000004088 simulation Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 description 146
- 239000011248 coating agent Substances 0.000 description 145
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
- B05B12/006—Pressure or flow rate sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Nozzles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010361169.5A CN111468326B (zh) | 2020-04-30 | 2020-04-30 | 一种pid控制方法及涂料闭环供给系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010361169.5A CN111468326B (zh) | 2020-04-30 | 2020-04-30 | 一种pid控制方法及涂料闭环供给系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111468326A CN111468326A (zh) | 2020-07-31 |
| CN111468326B true CN111468326B (zh) | 2021-09-24 |
Family
ID=71762098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010361169.5A Active CN111468326B (zh) | 2020-04-30 | 2020-04-30 | 一种pid控制方法及涂料闭环供给系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111468326B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416143A (zh) * | 2022-09-30 | 2022-12-02 | 佛山市三水盈捷精密机械有限公司 | 一种喷釉机及釉料输送方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57106903A (en) * | 1980-12-24 | 1982-07-03 | Toshiba Corp | Boiler controller |
| US5531344A (en) * | 1994-11-14 | 1996-07-02 | Winner International Royalty Corporation | Actuator for a personal protective spray canister |
| CN101329553A (zh) * | 2008-07-04 | 2008-12-24 | 东南大学 | 气化炉的预测型比例积分微分控制方法 |
| CN101583916A (zh) * | 2006-10-03 | 2009-11-18 | 株式会社堀场Stec | 质量流量控制器 |
| CN102467132A (zh) * | 2010-11-08 | 2012-05-23 | 株式会社堀场Stec | 质量流量控制器和流量控制方法 |
| CN102632003A (zh) * | 2012-04-05 | 2012-08-15 | 清华大学 | 机器人用双流量计式数字化喷涂系统 |
| CN103225882A (zh) * | 2013-04-28 | 2013-07-31 | 中南大学 | 基于导热油的烟气余热回收装置的预警与控制系统及方法 |
| CN106799123A (zh) * | 2017-02-22 | 2017-06-06 | 上海龙净环保科技工程有限公司 | 一种脱硝装置喷氨量的控制方法及其控制装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3881871B2 (ja) * | 2001-11-13 | 2007-02-14 | 三菱重工業株式会社 | ガスタービンの燃料制御方法、及びそれに供する制御装置 |
| CN101520665B (zh) * | 2009-03-26 | 2010-07-28 | 上海交通大学 | 采用冷热抵消方法获取瞬变温度液体的控制方法 |
-
2020
- 2020-04-30 CN CN202010361169.5A patent/CN111468326B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57106903A (en) * | 1980-12-24 | 1982-07-03 | Toshiba Corp | Boiler controller |
| US5531344A (en) * | 1994-11-14 | 1996-07-02 | Winner International Royalty Corporation | Actuator for a personal protective spray canister |
| CN101583916A (zh) * | 2006-10-03 | 2009-11-18 | 株式会社堀场Stec | 质量流量控制器 |
| CN101329553A (zh) * | 2008-07-04 | 2008-12-24 | 东南大学 | 气化炉的预测型比例积分微分控制方法 |
| CN102467132A (zh) * | 2010-11-08 | 2012-05-23 | 株式会社堀场Stec | 质量流量控制器和流量控制方法 |
| CN102632003A (zh) * | 2012-04-05 | 2012-08-15 | 清华大学 | 机器人用双流量计式数字化喷涂系统 |
| CN103225882A (zh) * | 2013-04-28 | 2013-07-31 | 中南大学 | 基于导热油的烟气余热回收装置的预警与控制系统及方法 |
| CN106799123A (zh) * | 2017-02-22 | 2017-06-06 | 上海龙净环保科技工程有限公司 | 一种脱硝装置喷氨量的控制方法及其控制装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111468326A (zh) | 2020-07-31 |
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| PB01 | Publication | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200731 Assignee: Xinlisheng Environmental Protection Technology (Yunfu) Co.,Ltd. Assignor: FOSHAN University Contract record no.: X2023980033052 Denomination of invention: A PID control method and coating closed-loop supply system Granted publication date: 20210924 License type: Common License Record date: 20230301 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| CP03 | Change of name, title or address |
Address after: No.33 Guangyun Road, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan University Country or region after: China Address before: No.33 Guangyun Road, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN University Country or region before: China |
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