CN107478308A - A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections - Google Patents
A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections Download PDFInfo
- Publication number
- CN107478308A CN107478308A CN201710634917.0A CN201710634917A CN107478308A CN 107478308 A CN107478308 A CN 107478308A CN 201710634917 A CN201710634917 A CN 201710634917A CN 107478308 A CN107478308 A CN 107478308A
- Authority
- CN
- China
- Prior art keywords
- blanking
- weight
- terminates
- control method
- dispensing
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
Abstract
A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections, setting dispensing blanking velocity, setting dispensing blanking number and dispensing blanking desired value；Start blanking；Weigh the actual value of dispensing blanking；Using high low speed discharging control method blanking；After high low speed blanking terminates, if between stable weight of weighing reaches weight alkaline substance, this blanking terminates；If stable weight of weighing is not up to weight alkaline substance, feed supplement is carried out using crawl discharging control method, and continues to weigh the actual value of blanking；Feed supplement this blanking between stable weight of weighing reaches weight alkaline substance terminates, and dynamic corrections are carried out to high low speed switching point weight；This blanking terminates, and dynamic corrections are carried out to blanking halt weight；Blanking next time is carried out, and repetitive cycling is modified.The present invention improves production efficiency and the precision of batch weighing, reduces labor intensity, improves automated production level.
Description
Technical field
The present invention relates to the automatic blending technical field that becomes more meticulous, more particularly to a kind of multistage blanking and dynamic corrections is automatic
Ingredient control method.
Background technology
Automatic Burden Control process is a multi input, the system of multi output, and each bar distribution line is according to being previously set dispensing
Ratio is controlled, and control system need to be to being detected and being adjusted promptly and accurately of material position, flow.Batching control in reality production
Have the following disadvantages：Traditional Automatic Burden Control method, the process of batch weighing are a cumbersome processes, blanking velocity
Slowly, proportioning accuracy is low, and the lead of bin blanking is difficult to control, and easily produces overproof, influences proportioning accuracy.
The content of the invention
Present invention aim to address above-mentioned deficiency, there is provided the Automatic Burden Control of a kind of multistage blanking and dynamic corrections
Method.
The present invention technical solution be：A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections, including
Following steps：1. set dispensing blanking velocity, setting dispensing blanking number and dispensing blanking desired value；2. start blanking；3. claim
Measure the actual value of dispensing blanking；4. use high low speed discharging control method blanking；After 5. high low speed blanking terminates, if it is steady to weigh
Determine between weight reaches weight alkaline substance, then this blanking terminates；6. if stable weight of weighing is not up to weight target valve
Value, then feed supplement is carried out using crawl discharging control method, and continue to weigh the actual value of blanking；7. feed supplement is until stable weight of weighing
This blanking terminates between amount reaches weight alkaline substance, and dynamic corrections are carried out to high low speed switching point weight；8. this blanking
Terminate, dynamic corrections are carried out to blanking halt weight；9. blanking next time is carried out, and repetitive cycling is modified.
The present invention has the following advantages：Crawl batching mode is coordinated to realize batch weighing using high low speed uniform recipe design mode
Accurate control, realizes the high precision in control in automatic weighing blending process, improves production efficiency and batch weighing
Precision, labor intensity is reduced, improve automated production level.
Embodiment
A kind of multistage blanking of the present invention and the Automatic Burden Control method of dynamic corrections, embodiment is such as
Under：Comprise the following steps：1. set dispensing blanking velocity, setting dispensing blanking number and dispensing blanking desired value；2. under starting
Material；3. weigh the actual value of dispensing blanking；4. use high low speed discharging control method blanking；After 5. high low speed blanking terminates, such as
Fruit is weighed between stable weight reaches weight alkaline substance, then this blanking terminates；6. if stable weight not up to weight of weighing
Alkaline substance is measured, then feed supplement is carried out using crawl discharging control method, and continues to weigh the actual value of blanking；7. feed supplement is until claim
This blanking terminates between weight stable weight reaches weight alkaline substance, and dynamic corrections are carried out to high low speed switching point weight；8.
This blanking terminates, and dynamic corrections are carried out to blanking halt weight；9. blanking next time is carried out, and repetitive cycling is repaiied
Just.
Claims (1)
1. a kind of multistage blanking and the Automatic Burden Control method of dynamic corrections, it is characterised in that：Comprise the following steps：Setting is matched somebody with somebody
Expect blanking velocity, setting dispensing blanking number and dispensing blanking desired value；Start blanking；Weigh the actual value of dispensing blanking；Adopt
With high low speed discharging control method blanking；After high low speed blanking terminates, if stable weight of weighing reach weight alkaline substance it
Between, then this blanking terminates；If stable weight of weighing is not up to weight alkaline substance, entered using crawl discharging control method
Row feed supplement, and continue to weigh the actual value of blanking；Feed supplement is until stable weight of weighing reaches between weight alkaline substance under this
Material terminates, and dynamic corrections are carried out to high low speed switching point weight；This blanking terminates, and enters Mobile state to blanking halt weight and repaiies
Just；Blanking next time is carried out, and repetitive cycling is modified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634917.0A CN107478308A (en) | 2017-07-30 | 2017-07-30 | A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634917.0A CN107478308A (en) | 2017-07-30 | 2017-07-30 | A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107478308A true CN107478308A (en) | 2017-12-15 |
Family
ID=60597126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710634917.0A Pending CN107478308A (en) | 2017-07-30 | 2017-07-30 | A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107478308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739496A (en) * | 2022-03-30 | 2022-07-12 | 鞍钢股份有限公司 | Method for rapidly weighing alloy in RH refining furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217465A (en) * | 1997-11-06 | 1999-05-26 | 南京大学 | Method of weighing counter-balancing for bulk and apparatus thereof |
| CN103115659A (en) * | 2013-01-30 | 2013-05-22 | 昆明理工大学 | Dynamic weighing method and dynamic weighing system for aqueous fluid material |
| CN105136265A (en) * | 2015-08-21 | 2015-12-09 | 济南新瑞安迪自动化有限公司 | Precision metering method for weighing and burdening |
| CN105444858A (en) * | 2014-08-18 | 2016-03-30 | 中联重科股份有限公司 | Trace material metering control equipment, metering system, engineering machinery and method |
| CN205138618U (en) * | 2015-10-15 | 2016-04-06 | 天津京万科技有限公司 | Automatic batch weigher of miniature starch material volume system |
-
2017
- 2017-07-30 CN CN201710634917.0A patent/CN107478308A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217465A (en) * | 1997-11-06 | 1999-05-26 | 南京大学 | Method of weighing counter-balancing for bulk and apparatus thereof |
| CN103115659A (en) * | 2013-01-30 | 2013-05-22 | 昆明理工大学 | Dynamic weighing method and dynamic weighing system for aqueous fluid material |
| CN105444858A (en) * | 2014-08-18 | 2016-03-30 | 中联重科股份有限公司 | Trace material metering control equipment, metering system, engineering machinery and method |
| CN105136265A (en) * | 2015-08-21 | 2015-12-09 | 济南新瑞安迪自动化有限公司 | Precision metering method for weighing and burdening |
| CN205138618U (en) * | 2015-10-15 | 2016-04-06 | 天津京万科技有限公司 | Automatic batch weigher of miniature starch material volume system |
Non-Patent Citations (1)
| Title |
|---|
| 刘北平 等: "《食品与发酵工业中的计算机应用技术》", 31 August 1999 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739496A (en) * | 2022-03-30 | 2022-07-12 | 鞍钢股份有限公司 | Method for rapidly weighing alloy in RH refining furnace |
| CN114739496B (en) * | 2022-03-30 | 2024-02-13 | 鞍钢股份有限公司 | Method for rapidly weighing alloy by RH refining furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106325312B (en) | A kind of Automatic Burden Control method and system of multistage blanking and dynamic corrections monitoring | |
| CN103968924A (en) | Multistage-control-based batching weighing control method | |
| CN203678285U (en) | Mixed fertilizer batching feeder | |
| CN205169725U (en) | Automatic reinforced compounding device | |
| CN104457942A (en) | Precision batching system and method | |
| CN107478308A (en) | A kind of multistage blanking and the Automatic Burden Control method of dynamic corrections | |
| CN105498936A (en) | Ceramic raw material proportion control system structure | |
| WO2012117413A1 (en) | Automatic chemical handling and dosing system | |
| CN204269212U (en) | A kind of accurate feed proportioning system | |
| CN106401190A (en) | Grouting machine with static weighing system and using method of grouting machine | |
| CN106111005B (en) | A kind of automatic proportioning device | |
| CN110585984A (en) | Batching control method and system | |
| CN103892459A (en) | Device for weighing dry matters in tobacco materials and technical process control method | |
| RU2563689C1 (en) | Method of feed preparation | |
| CN104503357B (en) | A kind of control method based on High Precision Automatic feed proportioning system | |
| CN105425843A (en) | Metering system of paint ingredients and metering method thereof | |
| CN203828061U (en) | Tobacco material dry substance weighing device | |
| CN206139119U (en) | Fodder batching control system | |
| CN205023530U (en) | Stifled system is prevented in supply of material definite proportion | |
| CN114100492B (en) | Control method for synchronous alignment of material flow points of sintering multi-row proportioning bins | |
| CN106227146A (en) | The control device of powder automatic blending and control method | |
| CN203540470U (en) | Raw material mixing and metering device for gypsum brick production | |
| CN110624470A (en) | Roasting mixing and batching system based on PLC | |
| CN202793542U (en) | Novel precise batching device | |
| CN204235707U (en) | A kind of mortar mixer with weighing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171215 |
|
| WD01 | Invention patent application deemed withdrawn after publication |