CN104762667A - Feather down washing charging method and accurate charging washing machine - Google Patents
Feather down washing charging method and accurate charging washing machine Download PDFInfo
- Publication number
- CN104762667A CN104762667A CN201510208263.6A CN201510208263A CN104762667A CN 104762667 A CN104762667 A CN 104762667A CN 201510208263 A CN201510208263 A CN 201510208263A CN 104762667 A CN104762667 A CN 104762667A
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- washing
- conductivity
- cleaning agent
- feather
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B3/00—Mechanical removal of impurities from animal fibres
- D01B3/04—Machines or apparatus for washing or scouring loose wool fibres
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C3/00—Treatment of animal material, e.g. chemical scouring of wool
Abstract
The invention discloses a feather down washing charging method. The feather down washing charging method includes the steps that firstly, water injection is conducted, feather down to be washed is placed, and an intensive washing agent with the amount smaller than the standard amount is added for the first time, wherein the intensive washing agent is an anionic or zwitter-ion down intensive washing agent; secondly, after washing is conducted in rated time, the conductivity of washing liquid is measured, and the intensive washing agent is supplemented and added till the conductivity reaches the standard washing conductivity interval; thirdly, washing is continuously conducted, and the feather down washing procedure is finished. The method has the following advantages that environment friendliness is achieved, wherein the assistant is accurately added multiple times, on the premise that down intensive washing quality is guaranteed, the charging volume of the assistant is reduced by 1/3 to 1/2, the content of the assistant in drained water is reduced, water pollution is relieved, and the technical difficulty of drainage treatment is lowered; the expenditure of the assistant is saved, wherein the expenditure of the intensive washing assistant is saved due to reduction of the use amount of the assistant; the process is accurately controlled, wherein production of defective intensive washing down with defects is reduced, and the intensive washing down quality is improved.
Description
Technical field
The present invention relates to eider down/feather washing field, the method and apparatus of accurately feed in raw material when particularly relating to washing (fine cleaning agent).
Background technology
Washing process is produced in chain at feather down and is occupied critical role.Through washing process, being infected with the dirts such as the greasy dirt on feather down fiber surface, bloodstain, fat, ight soil will be removed, the quality of washing process, be directly connected to the quality of producing eider down, as indexs such as bulking intensity, oxygen demand, cleannes, content of microorganisms.The important chemical agent removing above-mentioned dirt is eider down fine cleaning agent, and commercially available eider down fine cleaning agent is mostly composite anionic, amphoteric ionic surfactant.
By virtue of experience, Artificial Control adds the amount of fine cleaning agent to tradition feather down washing process, can not accomplish the accurate control of consumption.And in actual production process, the amount of adding fine cleaning agent should be relevant with the dirty degree of feather down, and traditional artificial experience adding method obviously cannot according to the feather down dirt degree accurate adjustment of each batch, therefore then there is the situation of adding more or less, affect feather down quality, if fine cleaning agent is added not enough, then cause decontamination not thorough, eider down part index number is not up to standard; If fine cleaning agent is excessive, also can cause the increase of the waste of chemical assistant, water pollutions and water consumption, also can have influence on the qualities such as the oxygen demand of eider down simultaneously.
Summary of the invention
Technical problem to be solved by this invention is the method and apparatus realizing a kind of accurate interpolation eider down fine cleaning agent.
To achieve these goals, the technical solution used in the present invention is: a kind of feather down washing charging process:
Step 1, water filling put into feather down to be washed, add the fine cleaning agent being less than standardized amount first, fine cleaning agent selects anionic or amphoteric ion type eider down fine cleaning agent;
Step 2, washing time rating after, measure water lotion (mixed solution of water and fine cleaning agent) electrical conductivity, and supplement add fine cleaning agent until electrical conductivity arrive cleaning standard conductivity interval;
Step 3, lasting washing, complete feather down water wash procedures.
In described step 2, supplement interpolation fine cleaning agent to complete several times, the a small amount of fine cleaning agent of each interpolation, and measure electrical conductivity after continuing washing a period of time, if it is interval not reach cleaning standard conductivity, then circulate this process, if it is interval to reach cleaning standard conductivity, then completes to supplement and add fine cleaning agent process.
Described cleaning standard conductivity interval obtains by the following method:
A, determine fine cleaning agent brand, model;
B, interval in different temperatures, measure the electrical conductivity of variable concentrations water lotion successively;
Washed feather & down suede performance in c, test and appraisal different temperatures, different electrical conductivity situation;
D, each temperature range show that the electrical conductivity section definition that washed feather & down suede performance is the highest is cleaning standard conductivity interval.
The fine cleaning agent of described standardized amount is the required fine purifiation dosage injected of respective concentration water lotion under cleaning standard conductivity interval.
In described step 1, first measure water temperature and determine to select the cleaning standard conductivity in relevant temperature interval interval; The described weight put into wait the feather down washed is identical with the feather down weight put into when measuring and clean standard conductivity district.
A kind of accurately reinforced rinsing machine, comprise rinsing machine body, conductivity measurement unit is provided with in the service sink of described rinsing machine body, described conductivity measurement unit exports induced signal to controller, the fine cleaning agent inlet place of described rinsing machine body is provided with flow valve, and described controller exports control command to flow valve.
Be provided with temperature sensor and heating unit in the service sink of described rinsing machine body, described temperature sensor exports induced signal to controller, and described controller exports control command to heating unit.
The accurately control method of reinforced rinsing machine:
1), rinsing machine to water filling in service sink, and injects and is less than the fine cleaning agent of standardized amount, waits to be placed into feather down to be washed;
2) open water scrub function and continue time rating;
3) water lotion electrical conductivity is detected;
4) if electrical conductivity is interval lower than cleaning standard conductivity, then turn-on flow rate valve injects and adds a small amount of fine cleaning agent, and returns 2),
5) continue washing, complete feather down water wash procedures.
Described rinsing machine detects water lotion water temperature in real time, and the cleaning standard conductivity interval selected by water temperature adjustment.
Artificial the best of presetting washes water temperature, and rinsing machine detects water lotion water temperature in real time, if temperature is lower than preset value, then opens heating unit until temperature reaches preset value.
The present invention has the following advantages:
1, environment-friendly advantage: gradation accurately applies auxiliary agent, under the prerequisite guaranteeing eider down fine purifiation quality, auxiliary agent injected volume decreases 1/3-1/2; In draining, auxiliary agent content reduces, and alleviates with water pollutions, reduces the technical difficulty of drainage sunk well;
2, save auxiliary agent spending: because of the minimizing of auxiliary dosage, the spending of fine purifiation auxiliary agent will be saved;
3, the accurate control of technique: the production reducing defect, inferior fine purifiation eider down, promotes fine purifiation Down and Feather.
Accompanying drawing explanation
Below the content that width accompanying drawing every in description of the present invention is expressed is briefly described:
Fig. 1 is the rinsing machine electric control schematic diagram that accurately feeds in raw material;
Fig. 2 is conductivity measurement oscillogram in water-washing process.
Detailed description of the invention
Feather down of the present invention washing charging process is applicable to the finlling automatically technique of anionic or amphoteric ion type eider down fine cleaning agent, functional finishing agent, because anionic, the amphoteric ionic surfactant electrical conductivity in water changes with the change of its concentration, and in decontamination process, change according to soil removal efficiency process.When reaching decontamination equilibrium valve, its electrical conductivity is stationary value.Build eider down fine purifiation and finishing functions parameter library according to experiment and pilot scale, the restriction of setting electrical conductivity, adopts the mode of progressively adding fine cleaning agent, realizes the accurate control of eider down fine purifiation technique.
Concrete feather down washing charging process is as follows:
Injected clear water in step 1, service sink, throw in feather down to be washed, add the fine cleaning agent being less than standardized amount first, such as can put into 80% of the fine cleaning agent of standardized amount, if low by the feather down dirt degree cleaned, then may meet the requirement of fine cleaning agent consumption, not need so in step 2 again to add fine cleaning agent, if consumption is inadequate, so then continue to add fine cleaning agent according to step 2;
Step 2, after washing time rating (as 3 minutes), fine cleaning agent is fully dissolved, measure water lotion electrical conductivity, and supplement interpolation fine cleaning agent until electrical conductivity arrives cleaning standard conductivity interval, this process as shown in Figure 2, multistep is preferably divided into complete, namely supplement interpolation fine cleaning agent to complete several times, the a small amount of fine cleaning agent of each interpolation (3%-8% as the fine cleaning agent of standardized amount), and lasting washing a period of time (as 3 minutes) measures electrical conductivity afterwards, if it is interval not reach cleaning standard conductivity, then circulate this process, if it is interval to reach cleaning standard conductivity, then complete to supplement and add fine cleaning agent process.When entering fine cleaning agent on a small quantity owing to adding at every turn, electrical conductivity can produce fluctuation, now directly measure electrical conductivity inaccurate, electrical conductivity is measured after needing to continue washing a period of time, when conductivity values is steady (between the 7.5-10.5 of monitoring point), now measure, can ensure that the opportunity of the fine cleaning agent put into is accurate;
Step 3, after the process of repeatedly adding fine cleaning agent last time completes, continue washing, complete feather down water wash procedures, then decontamination balance, stable conductivity, eider down decontamination stay in grade.
The method realizes the auto-control of fine cleaning agent consumption by the electrical conductivity of test feather down water lotion system, decontamination usefulness and lasting dirt-removing power and its electrical conductivity thereof is utilized to there is linear relationship, and monitor according to the conductivity data of cleaning solution system, the consumption of regulation and control fine cleaning agent, follows the tracks of the progress of fine purifiation process.Utilize the method, can consider that the difference of the difference of feather down raw material, water quality, client are to factors such as the differences of converted products quality requirements, utilize the conductivity values of standard to add fine cleaning agent accurately, improve feather cleaning quality, avoid the extensive style production and processing of traditional handicraft.
Clean standard conductivity interval in above-mentioned steps 2 to obtain by the following method:
A, determine fine cleaning agent brand, model;
B, interval in different temperatures, measure the electrical conductivity of variable concentrations water lotion successively;
Washed feather & down suede performance in c, test and appraisal different temperatures, different electrical conductivity situation;
D, each temperature range show that the electrical conductivity section definition that washed feather & down suede performance is the highest is cleaning standard conductivity interval.
The standardized amount of fine cleaning agent is then for washing the fine purifiation dosage injected needed for respective concentration water lotion under standard conductivity interval, and measurement data is as follows:
Table 1 is electrical conductivity (unit: the μ s/cm) basic data of the white hair fine cleaning agent of No. YR01, Tonghua, Wuhu auxiliary agent company.
Table 2 washing down performance, in table, index is all tested according to FZ/T 80001-2002 " washing down feather test method ".
Table 3 is the electrical conductivity basic data of Tonghua, Wuhu auxiliary agent company, No. YR04 white hair fine cleaning agent
Table 4 is the electrical conductivity basic data of Wuhu Xun Teng auxiliary agent company, XTENG-07 peppermint aromatizing agent
It is to be noted that in step 1, first need measure water temperature and determine to select the cleaning standard conductivity in relevant temperature interval interval; And the weight put into wait the feather down washed and the feather down weight identical (as 500kg) put into when measuring and clean standard conductivity district.
Based on said method, can improve existing rinsing machine, conductivity measurement unit is installed in the service sink of rinsing machine body, and controller is set, receive the signal of conductivity measurement unit, and be provided with flow valve at the fine cleaning agent inlet place of rinsing machine body, controller exports control command to flow valve, supplement a small amount of fine cleaning agent in real time, thus finally reach suitable electrical conductivity by constantly filling up.
In addition, because electrical conductivity is relevant with water temperature, need to be provided with temperature sensor and heating unit in the service sink of rinsing machine body, temperature sensor exports induced signal to controller, for detecting water temperature, controller exports control command to heating unit, and heating unit can be utilized to keep optimum water temperature.
Based on the rinsing machine equipment of above-mentioned improvement, its control method is as follows:
1), rinsing machine to water filling in service sink, and injects and is less than the fine cleaning agent of standardized amount, waits to be placed into feather down to be washed;
2) open water scrub function and continue time rating;
3) water lotion electrical conductivity is detected;
4) if electrical conductivity is interval lower than cleaning standard conductivity, then turn-on flow rate valve injects and adds a small amount of fine cleaning agent, and returns 2),
5) continue washing, complete feather down water wash procedures.
Due to season or region difference, in rinsing machine, water temperature there are differences, and accurate for guaranteeing the electrical conductivity measured, rinsing machine detects water lotion water temperature in real time, and the cleaning standard conductivity interval selected by water temperature adjustment.Also obtain optimum water temperature by previous experiments simultaneously, namely use fine cleaning agent amount minimum, and the water temperature of good cleaning performance can be reached, then this water temperature location preset value, rinsing machine detects water lotion water temperature in real time, if temperature is lower than preset value, then opens heating unit until temperature reaches preset value, thus improve cleaning quality further.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (10)
1. a feather down washing charging process, is characterized in that:
Step 1, water filling put into feather down to be washed, add the fine cleaning agent being less than standardized amount first, fine cleaning agent selects anionic or amphoteric ion type eider down fine cleaning agent;
After step 2, washing time rating, measure water lotion electrical conductivity, and supplement add fine cleaning agent until electrical conductivity to arrive cleaning standard conductivity interval;
Step 3, lasting washing, complete feather down water wash procedures.
2. feather down washing charging process according to claim 1, it is characterized in that: in described step 2, supplement interpolation fine cleaning agent to complete several times, the a small amount of fine cleaning agent of each interpolation, and measure electrical conductivity after continuing washing a period of time after each interpolation, if do not reach cleaning standard conductivity interval, then circulate this process, if it is interval to reach cleaning standard conductivity, then completes to supplement and add fine cleaning agent process.
3. feather down washing charging process according to claim 1 and 2, it is characterized in that, described cleaning standard conductivity interval obtains by the following method:
A, determine fine cleaning agent brand, model;
B, interval in different temperatures, measure the electrical conductivity of variable concentrations water lotion successively;
Washed feather & down suede performance in c, test and appraisal different temperatures, different electrical conductivity situation;
D, each temperature range show that the electrical conductivity section definition that washed feather & down suede performance is the highest is cleaning standard conductivity interval.
4. feather down washing charging process according to claim 3, is characterized in that: the fine cleaning agent of described standardized amount is the required fine purifiation dosage injected of respective concentration water lotion under cleaning standard conductivity interval.
5. feather down washing charging process according to claim 4, is characterized in that: in described step 1, first measures water temperature and determines to select the cleaning standard conductivity in relevant temperature interval interval; The described weight put into wait the feather down washed is identical with the feather down weight put into when measuring and clean standard conductivity district.
6. the rinsing machine that accurately feeds in raw material, comprise rinsing machine body, it is characterized in that: in the service sink of described rinsing machine body, be provided with conductivity measurement unit, described conductivity measurement unit exports induced signal to controller, the fine cleaning agent inlet place of described rinsing machine body is provided with flow valve, and described controller exports control command to flow valve.
7. accurately reinforced rinsing machine according to claim 6, it is characterized in that: in the service sink of described rinsing machine body, be provided with temperature sensor and heating unit, described temperature sensor exports induced signal to controller, and described controller exports control command to heating unit.
8. the control method of accurate reinforced rinsing machine, is characterized in that:
1), rinsing machine to water filling in service sink, and injects and is less than the fine cleaning agent of standardized amount, waits to be placed into feather down to be washed;
2) open water scrub function and continue time rating;
3) water lotion electrical conductivity is detected;
4) if electrical conductivity is interval lower than cleaning standard conductivity, then turn-on flow rate valve injects and adds a small amount of fine cleaning agent, and returns 2),
5) continue washing, complete feather down water wash procedures.
9. the control method of accurately reinforced rinsing machine according to claim 8, is characterized in that: described rinsing machine detects water lotion water temperature in real time, and the cleaning standard conductivity interval selected by water temperature adjustment.
10. the control method of accurately reinforced rinsing machine according to claim 9, is characterized in that: artificial default best washing water temperature, and rinsing machine detects water lotion water temperature in real time, if temperature is lower than preset value, then opens heating unit until temperature reaches preset value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510208263.6A CN104762667B (en) | 2015-04-28 | 2015-04-28 | Feather down washing charging method and accurate charging washing machine |
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| CN201510208263.6A CN104762667B (en) | 2015-04-28 | 2015-04-28 | Feather down washing charging method and accurate charging washing machine |
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| CN104762667B CN104762667B (en) | 2017-01-11 |
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Cited By (4)
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| CN107164806A (en) * | 2017-07-12 | 2017-09-15 | 古麒羽绒股份公司 | Cut down feather down washing process, supporting dehydration equipment and its control method of dust |
| CN109183161A (en) * | 2018-05-28 | 2019-01-11 | 皖西学院 | A kind of feather down washing charging process and its rinsing machine that feeds |
| CN109452916A (en) * | 2018-08-15 | 2019-03-12 | 浙江绍兴苏泊尔生活电器有限公司 | Dishwasher and rinsing method thereof |
| CN110965133A (en) * | 2019-12-06 | 2020-04-07 | 亳州新诚达时装有限公司 | Belt cleaning device is used in eiderdown production with disinfection function |
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| CN107164806A (en) * | 2017-07-12 | 2017-09-15 | 古麒羽绒股份公司 | Cut down feather down washing process, supporting dehydration equipment and its control method of dust |
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| CN109452916A (en) * | 2018-08-15 | 2019-03-12 | 浙江绍兴苏泊尔生活电器有限公司 | Dishwasher and rinsing method thereof |
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