CN101302693A - Method and apparatus for automatically delivering cheese dyeing assistants - Google Patents
Method and apparatus for automatically delivering cheese dyeing assistants Download PDFInfo
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- CN101302693A CN101302693A CNA2008101164889A CN200810116488A CN101302693A CN 101302693 A CN101302693 A CN 101302693A CN A2008101164889 A CNA2008101164889 A CN A2008101164889A CN 200810116488 A CN200810116488 A CN 200810116488A CN 101302693 A CN101302693 A CN 101302693A
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Abstract
The invention discloses an automatic dispatching method for a cheese dyeing addition agent and a device thereof, and comprises the following steps: (a) a pressure pump is adopted for transmitting a stock solution of the addition agent from a storing bucket into an addition agent storing bucket; (b) a main pipeline is permeated with water; (c) a central microcomputer control unit determines a dyeing machine and an addition agent formulation that is needed by the dyeing of the dyeing machine; (d) the central microcomputer control unit simultaneously and correspondingly transmits a signal of the determined formulation and addition amount of the addition agent to a scale valve, a scale pump and a mass flowmeter, and controls the addition amount of the addition agent formulation by the mass of the water passing through the mass flowmeter, and when the converted amount of the water passing through the mass flowmeter equals to the addition amount of the addition agent formulation, the scale valve and the scale pump are closed; (e) the main pipeline is permeated with water, and the addition agent formulation is transmitted into the corresponding dyeing machine through air compression. The automatic dispatching method of the cheese dyeing addition agent raises the first pass rate and the production efficiency of products, implements just-in-time and firstly accurate production, and achieves the clean production which saves energy, reduces consumption, and has low cost, security, reliability and less pollution.
Description
Technical field
The present invention relates to a kind of cheese dyeing assistants allocator and device thereof, particularly a kind of cheese dyeing assistants allocator and device thereof of automation belong to cheese dyeing, the equipment for dyeing and finishing technical field of automation.
Background technology
Cheese dyeing has advantages such as technological process is short, energy consumption is low, fibre loss is low, quality of finished is high, Yarn break is few, therefore in China's dyeing, obtained using widely, China's yarn output was 1722.24 ten thousand tons in 2006, and wherein about 1/3rd are used for cheese dyeing and bleaching.Auxiliary agent is one of requisite raw material of cheese dyeing, not only the COLOR FASTNESS that improves product, dye uptake etc. there is remarkable result, the dyeing product color is crossed when dark, can also play a part to repair look, strip, the accuracy of its dispensing, directly influence the coloured light and the shade of product, thereby determined a rate for fitting sample of dyeing product.Descend 20% in the national requirements energy consumption, the prices of raw and semifnished materials, labor cost rise steadily, textile exports is limited by the green technology barrier, both at home and abroad under the severe situation of intensified competition, domestic dyeing industry is the automaticity that improves the auxiliary agent dispensing, with a rate for fitting sample of assurance product, thereby improve the quality of products, cut down the consumption of energy, reduce discharging as promoting key of competitiveness.
Traditional artificial auxiliary agent feed way is according to dyeing prescription, carries out weighing in the weighing bucket by manually between weighing auxiliary agent stoste being scooped into, again by manually transporting and dropping in the auxiliary tank.The liquid dyeing auxiliary agent is of a great variety, artificial weighing, and the carelessness mistake is unavoidable, and the error of reinforced correctness, weighing apparatus, judgement is difficult to guarantee, sometimes also can misnomer, leak and claim; The artificial auxiliary agent that drops into, charging time can't accurately guarantee, phenomenon also may occur miscarrying; Technology files and data can't realize the computer information management of technology files fully by artificial experience accumulation and manual record, can not finish the online of technical data and call and check; The production scene explosive barrel is assorted old, severe environmental pollution, and the suffered actual bodily harm of workman is big.In a word, the hand stock mode not only takes time and effort, and accuracy is low, causes product often because look inaccurate or the symbol sample does not reach and requires and need reprocess, and has greatly reduced productivity ratio, has caused the repetition and waste of the resource and the energy.Than overseas enterprise's aberration more than 4 grades the time rate for fitting sample up to more than 90%, at present China's rate for fitting sample of producer that dyes mostly only is 50%～70%, a rate for fitting sample can reach 80% when having only minority enterprise of good standing aberration to reach more than 4 grades, and this and the most of producer of China still adopt backward artificial auxiliary agent feed way that very big relation is arranged.
Summary of the invention
The objective of the invention is defective at above-mentioned prior art, a kind of method of automatically delivering cheese dyeing assistants is provided, this method can improve rate for fitting sample greatly one time, effectively boost productivity, reduce straight, the indirect energy and labour cost, realize timelyization production and an accuracy production, reach energy-conservation, consumption reduction, low-cost, safely, reliably, the cleaner production of of low pollution.
The technical scheme taked of the present invention is to achieve these goals: a kind of automatically delivering cheese dyeing assistants method comprises the steps:
A) adopt compression pump the auxiliary agent stoste in the storage vat to be delivered in the corresponding auxiliary agent storage vat by the material loading pipeline;
B) close the control valve of mass flowmenter back, be full of water in the transfer pipeline to main line and control valve front;
C) the microcomputer central control unit is determined the auxiliary formula that dyeing machine and dyeing machine dyeing need;
D) the microcomputer central control unit is transferred to corresponding metering valve, measuring pump and mass flowmenter simultaneously with the definite auxiliary formula and the signal of addition, metering valve is opened, measuring pump starts, open the control valve of mass flowmenter back, the quality of the water by the mass flowmenter of flowing through is controlled the addition of auxiliary formula, when the water yield of the mass flowmenter of flowing through is the addition of conversion back auxiliary formula, close metering valve and measuring pump simultaneously;
E) be full of water in the main line, close the control valve of mass flowmenter back, utilize compressed air that the auxiliary formula in the conveyance conduit is delivered to corresponding dyeing machine then.
Said method also comprises the steps: to utilize clear water and compressed air that the compression pump of having carried auxiliary formula is washed.
The present invention also provides a kind of automatically delivering cheese dyeing assistants method employed device, comprise storage vat, described storage vat is connected the auxiliary agent storage vat by compression pump with the material loading pipeline, the below of described auxiliary agent storage vat is connected the intermediate ends of trunk line by pipeline, described pipeline is provided with metering valve, described trunk line one end is provided with water pump and control valve successively, the other end connects conveyance conduit, be provided with preceding triple valve on the described conveyance conduit successively, measuring pump, mass flowmenter, control valve and back triple valve, described conveyance conduit one end connects dyeing machine, is connected with the compressed air tunnel that has control valve on the conveyance conduit between the control valve of described mass flowmenter back and the back triple valve.
Be provided with the two position sensor in the described auxiliary agent storage vat, be provided with pressure sensor between described measuring pump and the mass flowmenter.
Described compression pump is one, and described material loading pipeline is a plurality of, connects corresponding a plurality of auxiliary agent storage vat respectively, and described a plurality of auxiliary agent storage vats below is connected the intermediate ends of trunk line respectively by pipeline, and the described conveyance conduit other end is connected with a plurality of dyeing machines.
The invention has the beneficial effects as follows:
(1) all engineerings such as the metering of this method auxiliary formula, conveying and making time all are to carry out automatically according to transmitting an order in the dyeing machine operation process, avoided miscarrying, crossed and throw, and have improved accuracy; High-precision mass flowmenter is adopted in the auxiliary formula metering, has improved the precision of metering, thereby can guarantee a higher rate for fitting sample, improves product quality.
(2) this method adopts automatic continuous production technology, has saved the administrative time of quality and production greatly, realizes that the time of getting the raw materials ready is minimized, thereby can enhance productivity, and reduces straight, the indirect energy and labour cost.
(3) this method is carried out computer information management to technology files, can realize that the online of technical data calls and check; By the accumulation of technical experience, can make process standardization; Adopt the prescription management that continues, can save auxiliary dosage greatly.
(4) this method auxiliary agent bucket is concentrated and is placed, and is convenient to unified management; Planning is neat and the occupation of land space is little, can save warehouse cost; Can improve the filthy situation in production scene, reduce to the pollution of environment and to operating personnel's injury.
Description of drawings
Fig. 1 is a device schematic diagram of the present invention.
Among the figure: 1 storage vat, 2 compression pumps, 3 auxiliary agent storage vats, 4 pipelines, 4.1 metering valves, 5 conveyance conduits, 6 main lines, 7 control valves, 8 water pumps, 9 preceding triple valves, 10 back triple valves, 11 measuring pumps, 12 pressure sensors, 13 mass flowmenters, 14 drainage pipelines, 15 dyeing machines.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Referring to Fig. 1, storage vat 1 is connected with 10 auxiliary agent storage vats 3 by compression pump 2 and material loading pipeline, be provided with the two position sensor in the auxiliary agent storage vat 3, the below of auxiliary agent storage vat 3 is connected the intermediate ends of trunk line 6 by pipeline 4, each is provided with a metering valve above the pipeline 4, be provided with a metering valve 4.1 below, trunk line 6 one ends are provided with water pump 8 and two control valves 7 successively, the other end is connected with conveyance conduit 5, triple valve 9 before being provided with successively on the conveyance conduit 5, measuring pump 11, pressure sensor 12, mass flowmenter 13, control valve 7 and back triple valve 10, conveyance conduit 5 one ends connect the dyeing machine zone, be provided with a plurality of dyeing machines 15 in the dyeing machine zone, be provided with pressure sensor 12 between measuring pump 11 and the mass flowmenter 13, be connected with the compressed air tunnel 14 that has control valve 7 on the conveyance conduit 5 between the control valve 7 of mass flowmenter 13 back and the back triple valve 10.
A kind of automatically delivering cheese dyeing assistants method comprises the steps:
1, adopt compression pump 2 the auxiliary agent stoste in the storage vat 1 to be delivered in the corresponding auxiliary agent storage vat 3 by the material loading pipeline, be provided with the two position sensor in the auxiliary agent storage vat 3, liquid level information according to the two position sensor feedback, when confirming that memory space is not enough in the auxiliary agent storage vat 3, then in time replenish;
2, utilize clear water and compressed air that the compression pump of having carried auxiliary agent is washed; After flushing is finished, change an other material loading pipeline, give and carry the corresponding adjuvants prescription in the corresponding adjuvants storage vat;
3, open two control valves 7 of water pump 8 fronts, start water pump 8, the control valve 7 of closing mass flowmenter 13 back is given in main line 6 and the transfer pipeline 5 to be full of water, and filled water amount can be measured according to water pump 8;
4, the microcomputer central control unit is determined the auxiliary formula that dyeing machine 15 and dyeing machine dyeing need; The microcomputer central control unit is according to master datas such as bath raio, dyeing amount and the current water levels of each dyeing machine 15 and to the request of auxiliary formula, determine to need to carry the dyeing machine device number of auxiliary formula, and from the standard prescription database, extract the prescription of appointment, determine the numbering and the consumption of each auxiliary formula.
5, the microcomputer central control unit is transferred to corresponding metering valve 4.1 simultaneously with the definite auxiliary formula and the signal of addition, measuring pump 11 and mass flowmenter 13, metering valve 4.1 is opened, preceding triple valve 9 on the conveyance conduit 5, control valve 7 and back triple valve 10 are opened, start measuring pump 11 simultaneously, auxiliary formula enters trunk line 6 under the power of gravity and measuring pump 11, the quality of the water by the mass flowmenter 13 of flowing through is controlled the addition of auxiliary formula herein, when the water yield of the mass flowmenter 13 of flowing through is the addition of conversion back auxiliary formula, close metering valve 4.1 and measuring pump 11;
6, open two control valves 7 of water pump 8 fronts, start water pump 8, after giving the transfer pipeline 5 interior water-fillings of main line 6 and control valve 7 fronts, herein by the required water yield in water pump 8 metering main lines 6 and the transfer pipeline 5, close the control valve 7 of mass flowmenter 13 back, utilize the compressed air in the compressed air tunnel 14 that the auxiliary formula in the conveyance conduit 5 is delivered to corresponding dyeing machine then.
7, when once using a plurality of different auxiliary formula, after adding one group of auxiliary formula according to the method for step 5, start water pump 8 to being full of water in main line 6 and the transfer pipeline 5, method segmentation according to step 5 adds other one group of auxiliary formula then, after all auxiliary formula meterings are finished, be full of water for main line 6, utilize the compressed air in the compressed air tunnel 14 once a plurality of auxiliary formulas in the conveyance conduit 5 to be delivered in the corresponding dyeing machine.
The present invention adopts mass flow to take into account the indirect metering method of water pilot-operated type, one by one each auxiliary agent in the prescription is realized online accurate measurement.The indirect metering method of water pilot-operated type is to fill with clear water in the pipeline in advance, and according to the mass balance theorem, the amount that flows through the clear water of mass flowmenter promptly flows into the amount of the auxiliary formula of trunk line, promptly can measure auxiliary formula indirectly by metering water; Error in dipping should be not more than ± 5g.
Operation principle: the quality of the water by the mass flowmenter of flowing through is controlled the quality of auxiliary formula.For example: the density of auxiliary formula and water has a ratio, be assumed to be 1: 1, the quality that needs auxiliary formula is 2kg, water pump is imported the water of 5kg in the transfer pipeline of trunk line and control valve front, two control valves of front switch off the pump, at this moment, in mass flowmenter and trunk line, form a relative airtight space, open the corresponding adjuvants control valve in the time of measuring pump work, auxiliary formula enters trunk line under the power of gravity and measuring pump, when the water of the mass flowmenter of flowing through reaches 2kg, also close the corresponding adjuvants metering valve when closing measuring pump.At this moment, the auxiliary agent quality that enters trunk line is 2kg.Suppose that needing the density ratio of metering auxiliary agent and water is at 1: 2 o'clock, when the water of the flowmeter of flowing through so reached 4kg, the auxiliary agent quality that enters trunk line was 2kg.
Because maximum auxiliary formula consumption is 1: 3%, be auxiliary formula and dye liquor quality, therefore when using the dyeing of 500kg dyeing machine, maximum auxiliary dosage only is 15kg, can divide metering several times this moment.
Measure the method for single auxiliary agent and narrate in the above, in the actual production process, may once can use a plurality of different auxiliary agents, three different auxiliary agents for example, the density ratio of three auxiliary agents and water is respectively: 2: 1; 1: 1; 1: 2, the amount that needs was respectively 0.5kg, 1kg, 2kg.Water pump is imported a certain amount of water in the transfer pipeline of trunk line and control valve front, be 5kg, the water of 5kg measures by water pump, open auxiliary formula a metering valve in the time of measuring pump work, when the water of the mass flowmenter of flowing through reaches 0.25kg, the auxiliary agent a quality that enters trunk line is 0.5kg, closes measuring pump and auxiliary formula a metering valve this moment; Water pump is imported a certain amount of water in the transfer pipeline of trunk line and control valve front, be 5kg, open auxiliary formula b metering valve in the time of measuring pump work, when the water of the mass flowmenter of flowing through reaches 1kg, the auxiliary formula b quality that enters trunk line is 1kg, closes measuring pump and auxiliary formula b metering valve this moment; Water pump is imported a certain amount of water in the transfer pipeline of trunk line and control valve front, be 5kg, open auxiliary formula c metering valve in the time of measuring pump work, when the water of the mass flowmenter of flowing through reaches 1kg, the auxiliary formula c quality that enters trunk line is 2kg, closes measuring pump and auxiliary formula c metering valve this moment; Starting mode of pump, be full of water in the transfer pipeline to trunk line and control valve front, but the water amount is quantitative in the transfer pipeline of trunk line and control valve front, this moment, three sections auxiliary formulas all passed through mass flowmenter, enter mass flowmenter back control valve conveyance conduit in addition, the auxiliary formula metering is finished.
It is not separate that the conveying of auxiliary formula and pipeline clean these two processes.The time that compressed air feeds can learn according to the length computation of line arrangement.Once blow finish after, open the preceding triple valve of measuring pump front end, water pump, measuring pump are worked simultaneously, squeeze into water in trunk line, compressed air carries out secondary and blows simultaneously, cleans trunk line and conveyance conduit.In setting-up time, switch off the pump, measuring pump, preceding triple valve, control valve and back triple valve, compressed air continues to blow, and stops behind the certain hour blowing.Can wash repeatedly as required.
Above-described embodiment, the present invention specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solution of the present invention scope and replacing all should be included in protection scope of the present invention.
Claims (5)
1. an automatically delivering cheese dyeing assistants method is characterized in that, comprises the steps:
A) adopt compression pump the auxiliary agent stoste in the storage vat to be delivered in the corresponding auxiliary agent storage vat by the material loading pipeline;
B) close the control valve of mass flowmenter back, be full of water in the transfer pipeline to main line and control valve front;
C) the microcomputer central control unit is determined the auxiliary formula that dyeing machine and dyeing machine dyeing need;
D) the microcomputer central control unit is transferred to corresponding metering valve, measuring pump and mass flowmenter simultaneously with the definite auxiliary formula and the signal of addition, metering valve is opened, measuring pump starts, open the control valve of mass flowmenter back, the quality of the water by the mass flowmenter of flowing through is controlled the addition of auxiliary formula, when the water yield of the mass flowmenter of flowing through is the addition of conversion back auxiliary formula, close metering valve and measuring pump simultaneously;
E) be full of water in the main line, close the control valve of mass flowmenter back, utilize compressed air that the auxiliary formula in the conveyance conduit is delivered to corresponding dyeing machine then.
2. a kind of automatically delivering cheese dyeing assistants method according to claim 1 is characterized in that: also comprise the steps: to utilize clear water and compressed air that the compression pump of having carried auxiliary formula is washed.
3. the employed device of a kind of automatically delivering cheese dyeing assistants method according to claim 1, it is characterized in that: comprise storage vat, described storage vat is connected the auxiliary agent storage vat by compression pump with the material loading pipeline, the below of described auxiliary agent storage vat is connected the intermediate ends of trunk line by pipeline, described pipeline is provided with metering valve, described trunk line one end is provided with water pump and control valve successively, the other end connects conveyance conduit, be provided with preceding triple valve on the described conveyance conduit successively, measuring pump, mass flowmenter, control valve and back triple valve, described conveyance conduit one end connects dyeing machine, is connected with the compressed air tunnel that has control valve on the conveyance conduit between the control valve of described mass flowmenter back and the back triple valve.
4. device according to claim 3 is characterized in that: be provided with the two position sensor in the described auxiliary agent storage vat, be provided with pressure sensor between described measuring pump and the mass flowmenter.
5. device according to claim 3, it is characterized in that: described compression pump is one, described material loading pipeline is a plurality of, connect corresponding a plurality of auxiliary agent storage vat respectively, described a plurality of auxiliary agent storage vats below is connected the intermediate ends of trunk line respectively by pipeline, the described conveyance conduit other end is connected with a plurality of dyeing machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810116488 CN101302693B (en) | 2008-07-10 | 2008-07-10 | Method and apparatus for automatically delivering cheese dyeing assistants |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810116488 CN101302693B (en) | 2008-07-10 | 2008-07-10 | Method and apparatus for automatically delivering cheese dyeing assistants |
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| CN101302693A true CN101302693A (en) | 2008-11-12 |
| CN101302693B CN101302693B (en) | 2010-09-08 |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476222B (en) * | 2008-12-16 | 2010-06-09 | 机械科学研究总院先进制造技术研究中心 | Automatic delivery method for cone yarn dyeing powdery dye and special equipment therefor |
| CN102321960A (en) * | 2010-11-17 | 2012-01-18 | 机械科学研究总院先进制造技术研究中心 | High-efficiency automated cheese-dyeing method based on dyeing and finishing industry |
| CN102392938A (en) * | 2011-08-05 | 2012-03-28 | 罗文峰 | Transportation system and method of high concentration solid granule suspending solution |
| CN102900954A (en) * | 2012-08-28 | 2013-01-30 | 无锡市信达染整机械厂 | Dyeing machine pipeline system with metering function |
| CN103016953A (en) * | 2012-12-28 | 2013-04-03 | 福建凤竹纺织科技股份有限公司 | Auxiliary automatic conveying system and conveying method thereof |
| CN103307445A (en) * | 2012-03-09 | 2013-09-18 | 昆山瑞塔智能科技有限公司 | Addition agent autoweighing delivering equipment and use method thereof |
| CN104947355A (en) * | 2015-06-29 | 2015-09-30 | 无锡爱依特纺织有限公司 | Integrated dye and chemical feeding system and process |
| CN105839323A (en) * | 2016-04-26 | 2016-08-10 | 芜湖富春染织有限公司 | Cleaning device used after cheese dyeing |
| CN108018664A (en) * | 2018-01-23 | 2018-05-11 | 江苏川徽科技有限公司 | A kind of weaving face fabric open width produces uniform charging system |
| CN108533965A (en) * | 2018-06-12 | 2018-09-14 | 广州中国科学院沈阳自动化研究所分所 | A kind of forming machine auxiliary agent on-line metering and automatic defeated delivery system and control method |
| CN108946204A (en) * | 2018-07-27 | 2018-12-07 | 珠海市盛西源机电设备有限公司 | A kind of DCS system that intelligent auxiliary agent adds automatically |
| CN109333858A (en) * | 2018-12-19 | 2019-02-15 | 东阿阿胶股份有限公司 | A kind of glue class Chinese medicine auxiliary material addition instrument |
| CN109537212A (en) * | 2018-12-30 | 2019-03-29 | 山东黄河三角洲纺织科技研究院有限公司 | A kind of yarn dyeing system and thread dyeing method |
| CN110482471A (en) * | 2019-09-09 | 2019-11-22 | 盛虹集团有限公司 | Auxiliary agent delivery method and system |
| CN110835813A (en) * | 2019-11-29 | 2020-02-25 | 余倩雯 | Pressure reducing device for dyeing auxiliary |
| CN111022927A (en) * | 2019-11-26 | 2020-04-17 | 浙江嘉华特种尼龙有限公司 | Single main pipe conveying system |
| CN115254820A (en) * | 2022-07-21 | 2022-11-01 | 广州工业智能研究院 | Cleaning control method and device for automatic auxiliary agent conveying and distributing system |
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2008
- 2008-07-10 CN CN 200810116488 patent/CN101302693B/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476222B (en) * | 2008-12-16 | 2010-06-09 | 机械科学研究总院先进制造技术研究中心 | Automatic delivery method for cone yarn dyeing powdery dye and special equipment therefor |
| CN102321960A (en) * | 2010-11-17 | 2012-01-18 | 机械科学研究总院先进制造技术研究中心 | High-efficiency automated cheese-dyeing method based on dyeing and finishing industry |
| CN102321960B (en) * | 2010-11-17 | 2013-02-13 | 机械科学研究总院先进制造技术研究中心 | High-efficiency automated cheese-dyeing method based on dyeing and finishing industry |
| CN102392938A (en) * | 2011-08-05 | 2012-03-28 | 罗文峰 | Transportation system and method of high concentration solid granule suspending solution |
| CN103307445A (en) * | 2012-03-09 | 2013-09-18 | 昆山瑞塔智能科技有限公司 | Addition agent autoweighing delivering equipment and use method thereof |
| CN103307445B (en) * | 2012-03-09 | 2015-04-01 | 昆山瑞塔智能科技有限公司 | Addition agent autoweighing delivering equipment and use method thereof |
| CN102900954A (en) * | 2012-08-28 | 2013-01-30 | 无锡市信达染整机械厂 | Dyeing machine pipeline system with metering function |
| CN103016953A (en) * | 2012-12-28 | 2013-04-03 | 福建凤竹纺织科技股份有限公司 | Auxiliary automatic conveying system and conveying method thereof |
| CN103016953B (en) * | 2012-12-28 | 2015-08-26 | 福建凤竹纺织科技股份有限公司 | A kind of auxiliary agent automatic conveying system and delivery method thereof |
| CN104947355A (en) * | 2015-06-29 | 2015-09-30 | 无锡爱依特纺织有限公司 | Integrated dye and chemical feeding system and process |
| CN105839323A (en) * | 2016-04-26 | 2016-08-10 | 芜湖富春染织有限公司 | Cleaning device used after cheese dyeing |
| CN108018664A (en) * | 2018-01-23 | 2018-05-11 | 江苏川徽科技有限公司 | A kind of weaving face fabric open width produces uniform charging system |
| CN108533965A (en) * | 2018-06-12 | 2018-09-14 | 广州中国科学院沈阳自动化研究所分所 | A kind of forming machine auxiliary agent on-line metering and automatic defeated delivery system and control method |
| CN108946204A (en) * | 2018-07-27 | 2018-12-07 | 珠海市盛西源机电设备有限公司 | A kind of DCS system that intelligent auxiliary agent adds automatically |
| CN109333858A (en) * | 2018-12-19 | 2019-02-15 | 东阿阿胶股份有限公司 | A kind of glue class Chinese medicine auxiliary material addition instrument |
| CN109537212A (en) * | 2018-12-30 | 2019-03-29 | 山东黄河三角洲纺织科技研究院有限公司 | A kind of yarn dyeing system and thread dyeing method |
| CN110482471A (en) * | 2019-09-09 | 2019-11-22 | 盛虹集团有限公司 | Auxiliary agent delivery method and system |
| CN111022927A (en) * | 2019-11-26 | 2020-04-17 | 浙江嘉华特种尼龙有限公司 | Single main pipe conveying system |
| CN110835813A (en) * | 2019-11-29 | 2020-02-25 | 余倩雯 | Pressure reducing device for dyeing auxiliary |
| CN110835813B (en) * | 2019-11-29 | 2022-06-07 | 江苏小太阳技术发展有限公司 | Pressure reducing device for dyeing auxiliary |
| CN115254820A (en) * | 2022-07-21 | 2022-11-01 | 广州工业智能研究院 | Cleaning control method and device for automatic auxiliary agent conveying and distributing system |
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| CN101302693B (en) | 2010-09-08 |
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