CN109023398A - A kind of cleaning agent and preparation method thereof and application method for ultrasonic wave spray - Google Patents
A kind of cleaning agent and preparation method thereof and application method for ultrasonic wave spray Download PDFInfo
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- CN109023398A CN109023398A CN201810979768.6A CN201810979768A CN109023398A CN 109023398 A CN109023398 A CN 109023398A CN 201810979768 A CN201810979768 A CN 201810979768A CN 109023398 A CN109023398 A CN 109023398A
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- cleaning
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
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Abstract
The invention discloses a kind of cleaning agents for ultrasonic wave spray, are related to cleaning field, according to the mass fraction, including following components: 2~5 parts of sodium salt, 3~5 parts of high HLB nonionic surfactant, 2~4 parts of low HLB nonionic surfactant.It is in 60 DEG C of -70 DEG C of cleanings, and greasy dirt softening rate is fast, and cleaning effect is good, moderate foam, not will lead to cleaning agent spilling, and it may be implemented on ultrasonic wave or Spray-cleaning Machine distinct device spray and ultrasound in cleaning or same equipment while carrying out.Furthermore preparation method and application method are easier, it is suitble to large-scale production.
Description
Technical field
The present invention relates to field clean field, more specifically, it relates to it is a kind of for ultrasonic wave spray cleaning agent and
Preparation method and application method.
Background technique
Ultrasonic cleaning machine principle is the high-frequency oscillation signal issued by supersonic generator, is converted into height by energy converter
Frequency mechanical oscillation and travel to medium --- in cleaning agent, the forward directed radiation of ultrasonic wave density interphase in cleaning solution makes liquid
It flows and generates the micro-bubble that ten hundreds of diameters is 50-500 μm, be present in the micro-bubble in liquid in the work of sound field
With lower vibration.These bubbles are formed in the negative pressuren zone of ultrasonic wave longitudinal propagation, growth, and in zone of positive pressure, when acoustic pressure reaches certain
When value, bubble is increased rapidly, and is then closed suddenly.And shock wave is generated in bubble closure, it is generated around it thousands of big
Air pressure destroys insoluble dirt and is scattered in them in cleaning solution, when group's particle is wrapped up in by greasy dirt and is attached on cleaning part
When surface, oil is emulsified, solids and disengaging, to achieve the purpose that cleaning part purifies.
But traditional supersonic wave cleaning machine is during operation, is to need first to be placed directly in cleaning part to fill cleaning agent
Container in.In this way since cleaning agent is not flow model, so the dirt for being cleaned getting off is easy to be re-attached to clearly
The surface of part is washed, to be unfavorable for improving cleaning efficiency.For this purpose, on the market Some Enterprises just the mode of spray has been integrated to it is super
In acoustic wave device.And in this cleaning process, since cleaning agent constantly can cause to hit with cleaning part, to will generate big
The foam of amount also will affect whole cleaning efficiency in this way.In addition, foam is excessively also easy to that cleaning agent is caused to overflow rinse bath,
And then wash course is not only affected, while also increasing the security risk of working environment.Thus, it is necessary to it researches and develops a kind of super
Foam and the good cleaning agent of cleaning effect are not likely to produce in sound wave spray cleaning process.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of cleaning for ultrasonic wave spray
Agent, be not only not likely to produce foam has than more aggressive cleaning effect again simultaneously, while preparation method and application method are all
Compare easy, suitable mass production and use.
To achieve the above object, the present invention provides the following technical scheme that
A kind of cleaning agent for ultrasonic wave spray, according to the mass fraction, including following components: 2~5 parts of sodium salt, high HLB it is non-from
3~5 parts of sub- surfactant, 2~4 parts of low HLB nonionic surfactant.
Preferably, the sodium salt is in sodium pyrophosphate and NTA or two or more mixtures.
Preferably, the high HLB nonionic surfactant is the mixture of one or both of EH-9 and XP-80.
Preferably, the low HLB nonionic surfactant is the mixing of one or both of LF-305 and LF-403
Object.
It preferably, further include 0.3~0.5 part of benzotriazole, 1~3 part of triethanolamine and 1~2 part of silicate.
Preferably, the silicate is sodium metasilicate.
By using above-mentioned technical proposal, after benzotriazole, triethanolamine and sodium metasilicate is added, enable cleaning agent
Cleaning that is enough while being suitble to copper material, aluminum material, ferrous material and nickel material product, to also just widen this Shen significantly
Please cleaning agent use scope.
A kind of preparation method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
S1, definite quality number is pressed, sodium salt is added in distilled water and is dissolved;
S2, after sodium salt is completely dissolved, be added high HLB nonionic surfactant, low HLB nonionic surfactant and other
Auxiliary agent is stirred dissolution completely later and is sufficiently mixed uniformly.
A kind of application method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
A, above-mentioned cleaning agent and water are configured to working solution with volume ratio for 5: 100;
B, the working solution in a is heated to 60-75 DEG C, spray cleaning is carried out to the cleaning part after ultrasonic cleaning;
C, after to b cleaning, cleaning part is rinsed with 40 DEG C of clear water.
In conclusion the invention has the following advantages:
1, this cleaning agent is in 60 DEG C of -70 DEG C of cleanings, and greasy dirt softening rate is fast, and cleaning effect is good;
2, this cleaning agent moderate foam in the process of cleaning not will lead to cleaning agent spilling;
3, this cleaning agent can be cleaned on ultrasonic wave or Spray-cleaning Machine distinct device or same equipment on spray and ultrasound it is same
Shi Jinhang;
4, benzotriazole, triethanolamine and sodium metasilicate is being added, the cleaning agent of the application is enabled to be suitable for various metals
The cleaning of material product.
Specific embodiment
Embodiment one:
A kind of preparation method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: 3.5g sodium pyrophosphate is added in distilled water, stirring and dissolving is complete, obtains solution;
Step 2: 4g EH-9 and 3g LF-305 is added into the solution of step 1, stirring and dissolving is complete and is sufficiently mixed uniformly,
The cleaning agent that constant volume is 100 parts at mass fraction.Wherein, EH-9 can have Dow Chemical to buy, and LF-305 can have Germany bar
Si Fu is bought.
Cleaning agent test method: by the specimen preparation standard test piece of reference country proposed standard GB/T35759-2017, so
After will spray in ultrasonic wave and be cleaned on dual-purpose cleaning equipment, spray pressure is set in 0.5Mpa and is cleaned and rinsed, drift
It washes and is dried after finishing, estimate whether strip is dirty cleans up.As a result as shown in following table one:
Temperature | Dilution ratio | Cleaning effect | The apparent phenomenon | Assessment |
0-30℃ | 5 | It does not wash clean clearly | Foam is more | NG |
30-40℃ | 5 | It does not wash clean clearly | Foam is more | NG |
40-50℃ | 5 | It does not wash clean clearly | Foam is relatively more | NG |
50-60℃ | 5 | Completely | It is moderate | 0K |
60-75℃ | 5 | Completely | Foam is few | OK |
75 DEG C or more | 5 | It is unclean | Foam is few, condensate oil | NG |
It can clearly be obtained out from upper table, the optimum temperature of the present embodiment is 60-75 DEG C.
Embodiment two:
A kind of preparation method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: 2g NTA is added in distilled water, stirring and dissolving is complete, obtains solution;
Step 2: 3g XP-80 and 2g LF-403 is added into the solution of step 1, stirring and dissolving is complete and is sufficiently mixed
Cleaning agent even, that constant volume is 100 parts at mass fraction.Wherein, XP-80 can have German BASF to buy, and LF-403 can have Germany
BASF is bought.
Cleaning agent test method: by the specimen preparation standard test piece of reference country proposed standard GB/T35759-2017, so
After will spray in ultrasonic wave and be cleaned on dual-purpose cleaning equipment, spray pressure is set in 0.5Mpa and is cleaned and rinsed, drift
It washes and is dried after finishing, estimate whether strip is dirty cleans up.As a result as shown in following table two:
Temperature | Dilution ratio | Cleaning effect | The apparent phenomenon | Assessment |
0-30℃ | 5 | It does not wash clean clearly | Foam is more | NG |
30-40℃ | 5 | It does not wash clean clearly | Foam is more | NG |
40-50℃ | 5 | It does not wash clean clearly | Foam is relatively more | NG |
50-60℃ | 5 | Completely | It is moderate | 0K |
60-75℃ | 5 | Completely | Foam is few | OK |
75 DEG C or more | 5 | It is unclean | Foam is few, condensate oil | NG |
It can clearly be obtained out from upper table, the optimum temperature of the present embodiment is 60-75 DEG C.
Embodiment three:
A kind of preparation method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: 5g NTA is added in distilled water, stirring and dissolving is complete, obtains solution;
Step 2: 5g EH-9 and 4g LF-403 is added into the solution of step 1, stirring and dissolving is complete and is sufficiently mixed uniformly,
The cleaning agent that constant volume is 100 parts at mass fraction.
Cleaning agent test method: by the specimen preparation standard test piece of reference country proposed standard GB/T35759-2017, so
After will spray in ultrasonic wave and be cleaned on dual-purpose cleaning equipment, spray pressure is set in 0.5Mpa and is cleaned and rinsed, drift
It washes and is dried after finishing, estimate whether strip is dirty cleans up.As a result as shown in following table three:
Temperature | Dilution ratio | Cleaning effect | The apparent phenomenon | Assessment |
0-30℃ | 5 | It does not wash clean clearly | Foam is more | NG |
30-40℃ | 5 | It does not wash clean clearly | Foam is more | NG |
40-50℃ | 5 | It does not wash clean clearly | Foam is relatively more | NG |
50-60℃ | 5 | Completely | It is moderate | 0K |
60-75℃ | 5 | Completely | Foam is few | OK |
75 DEG C or more | 5 | It is unclean | Foam is few, condensate oil | NG |
It can clearly be obtained out from upper table, the optimum temperature of the present embodiment is 60-75 DEG C.
Example IV:
A kind of application method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: cleaning agent obtained by embodiment one and distilled water are configured to working solution with volume ratio for 5: 100;
Step 2: being heated to 60~75 DEG C or more for the working solution of step 1, and the ferrous metal part side to surface with grease stain is super
Acoustic vibration side sprays working solution, duration 5min;
Step 3: after to step 2 cleaning, cleaning part is rinsed with 40 DEG C of clear water.
As a result, ferrous metal part surface-brightening, no working solution residual, touch without grease stain.
Embodiment five:
A kind of application method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: cleaning agent obtained by embodiment two and distilled water are configured to working solution with volume ratio for 5: 100;
Step 2: being heated to 60~75 DEG C or more for the working solution of step 1, and the plastic part side ultrasonic wave of grease stain is had to surface
It vibrates side and sprays working solution, duration 5min;
Step 3: after to step 2 cleaning, cleaning part is rinsed with 40 DEG C of clear water.
As a result, plastic part surface is remained without working solution, touch without grease stain.
Embodiment six:
A kind of application method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
Step 1: cleaning agent obtained by embodiment three and distilled water are configured to working solution with volume ratio for 5: 100;
Step 2: being heated to 60~75 DEG C or more for the working solution of step 1, and the glass workpiece side ultrasonic wave of grease stain is had to surface
It vibrates side and sprays working solution, duration 5min;
Step 3: after to step 2 cleaning, cleaning part is rinsed with 40 DEG C of clear water.
As a result, glass workpiece surface is remained without working solution, transparency is high, touches without grease stain.
Comparative example one to comparative example four formula as shown in following table four:
Formula | Comparative example one | Comparative example two | Comparative example three | Comparative example four |
Sodium pyrophosphate/g | 3.5 | 3.5 | / | / |
NTA/g | / | / | 2 | 2 |
EH-9/g | 4 | / | / | / |
XP-80/g | / | / | 3 | / |
LF-305/g | / | 3 | / | / |
LF-403/g | / | / | / | 2 |
By the cleaning solution of comparative example one to comparative example four according to the application method of example IV cleaning be respectively washed ferrous metal part,
Plastic part and glass workpiece are obtained such as five result of following table:
From upper table it is apparent that high HLB nonionic surfactant and low high HLB nonionic surfactant it is same
When use, effectively improve the cleaning effect of cleaning agent, and also make its more suitable for ultrasonic wave it is synchronous with spray carry out
The enterprising enforcement of equipment is used.
To embodiment one into embodiment three with high HLB nonionic surfactant and low HLB nonionic surfactant
Benzotriazole, triethanolamine and sodium metasilicate are added together, obtains embodiment seven to embodiment nine, and compares five to comparative example seven
Different with the component of embodiment seven, concrete component is as shown in following table six:
By above-described embodiment seven to embodiment nine and comparative example five to the obtained cleaning agent of comparative example seven, according to example IV
Operating method, to aluminum material metalwork, ferrous material metalwork, copper material metal and nickel material metalwork respectively into
Row cleaning, selected nickel is to obtain the test result such as following table seven herein:
It can be seen that from above-mentioned test result when being added without benzotriazole, the cleaning agent of the application is for copper material system
Part is corroded;And when not adding triethanolamine, it can be changed colour after the cleaning of copper material product;And the case where not adding sodium metasilicate
Under, aluminum material product will be corroded after cleaning.Furthermore if benzotriazole, triethanolamine and sodium metasilicate three
Have one not plus in the case where be unfavorable for the cleaning of nickel material product.It can thus be seen that benzo is added in the application simultaneously
In the case where triazole, triethanolamine and sodium metasilicate, the application field of the application cleaning agent is effectively widened, suitable popularization makes
With.
In addition, sodium metasilicate is substituted for potassium silicate and lithium metasilicate respectively on the basis of embodiment seven, comparative example eight is obtained
It with comparative example nine, and is operated respectively according to the operating method of example IV, obtains the result as shown in following table eight:
Clean material | Embodiment seven | Embodiment eight |
Aluminum | Cleaning is without grease stain, light discolouration | Cleaning is without grease stain, light discolouration |
Irony | Cleaning is corrosion-free without grease stain | Cleaning is corrosion-free without grease stain |
It is copper | Cleaning is corrosion-free without grease stain | Cleaning is corrosion-free without grease stain |
Nickel matter | Cleaning is without grease stain, light discolouration | Cleaning is without grease stain, light discolouration |
It can be seen that the cleaning agent with sodium metasilicate than clear with potassium silicate or lithium metasilicate in conjunction with the result of table seven and table eight
The cleaning effect of lotion is more superior.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of cleaning agent for ultrasonic wave spray, according to the mass fraction, including following components:
2~5 parts of sodium salt
3~5 parts of high HLB nonionic surfactant
2~4 parts of low HLB nonionic surfactant.
2. a kind of cleaning agent for ultrasonic wave spray according to claim 1, it is characterised in that: the sodium salt is burnt phosphorus
The mixture of one or more of sour sodium and NTA.
3. it is according to claim 1 it is a kind of for ultrasonic wave spray cleaning agent, it is characterised in that: the high HLB it is non-from
Sub- surfactant is the mixture of one or both of EH-9 and XP-80.
4. it is according to claim 1 it is a kind of for ultrasonic wave spray cleaning agent, it is characterised in that: the low HLB it is non-from
Sub- surfactant is the mixture of one or both of LF-305 and LF-403.
5. a kind of cleaning agent for ultrasonic wave spray according to claim 1, it is characterised in that: further include 0.3~0.5
Part benzotriazole, 1~3 part of triethanolamine and 1~2 part of silicate.
6. a kind of cleaning agent for ultrasonic wave spray according to claim 5, it is characterised in that: the silicate is silicon
Sour sodium.
7. a kind of preparation of the cleaning agent for ultrasonic wave spray as shown in any one of claim 1 to 6 claim
Method, comprising the following steps:
S1, definite quality number is pressed, sodium salt is added in distilled water and is dissolved;
S2, after sodium salt is completely dissolved, be added high HLB nonionic surfactant, low HLB nonionic surfactant and other
Auxiliary agent is stirred dissolution completely later and is sufficiently mixed uniformly, obtains finished product cleaning agent.
8. a kind of application method of the cleaning agent for ultrasonic wave spray, comprising the following steps:
A, cleaning agent described in any one of claim 1 to 6 claim and water are configured to work with volume ratio for 5: 100
Make liquid;
B, the working solution in a is heated to 60-75 DEG C, spray cleaning is carried out to the cleaning part after ultrasonic cleaning;
C, after to b cleaning, cleaning part is rinsed with 40 DEG C of clear water.
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102242369A (en) * | 2011-07-05 | 2011-11-16 | 白马轴承技术(洛阳)有限公司 | Metal bearing water-based cleaning agent and preparation method and application thereof |
CN108342738A (en) * | 2018-01-18 | 2018-07-31 | 长沙艾森设备维护技术有限公司 | A kind of nuclear power generating equipment aqueous cleaning agent and preparation method thereof |
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- 2018-08-24 CN CN201810979768.6A patent/CN109023398A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102242369A (en) * | 2011-07-05 | 2011-11-16 | 白马轴承技术(洛阳)有限公司 | Metal bearing water-based cleaning agent and preparation method and application thereof |
CN108342738A (en) * | 2018-01-18 | 2018-07-31 | 长沙艾森设备维护技术有限公司 | A kind of nuclear power generating equipment aqueous cleaning agent and preparation method thereof |
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