CN113265306A

CN113265306A - Environment-friendly concentrated washing powder for solving heavy pollution problem based on renewable raw materials

Info

Publication number: CN113265306A
Application number: CN202110641113.XA
Authority: CN
Inventors: 蒋名磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-08-17

Abstract

The invention relates to the technical field of laundry detergent, and discloses an environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials, which comprises the following raw materials in parts by weight: 5 to 10 percent of edible soda powder, 5 to 10 percent of edible alkali, 0.65 to 1.5 percent of mixed fermentation liquor of soapberry lemon, 5 to 10 percent of edible citric acid monohydrate, 8 to 25 percent of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.2 to 0.3 percent of EDTA disodium, 5 to 10 percent of edible corn starch, 45 to 50 percent of 100-mesh industrial refined powder salt, 0.2 to 0.4 percent of modified cation soft sheet solution, 0.54 to 0.65 percent of two-in-one complex enzyme and 0.2 to 0.3 percent of essence and spice. By adding the fatty alcohol-polyoxyethylene ether (containing activity) and the medical grade 1, 2-propylene glycol (not containing activity), the activity value, the solubility, the hydrophilicity and the transparency after dissolution of the alpha-alkenyl sodium sulfonate can be maintained and increased on the premise of not losing the original activity value, the environmental protection property, the biodegradability and the using effect of the alpha-alkenyl sodium sulfonate, and the addition of the medical grade 1, 2-propylene glycol is favorable for increasing the frost resistance and the solubility of the composition in winter.

Description

Environment-friendly concentrated washing powder for solving heavy pollution problem based on renewable raw materials

Technical Field

The invention relates to the technical field of laundry detergent, in particular to an environment-friendly concentrated washing powder based on renewable raw materials and used for solving the problem of heavy pollution.

Background

The traditional washing powder is mainly prepared from anhydrous sodium sulphate, a surfactant, soda ash, a fluorescent whitening agent, phosphate and the like by wet mixing, stirring and high-temperature powder spraying. The washing powder is a product with high energy consumption and heavy pollution, is not suitable for the current environmental protection requirement, and the concentrated washing powder mainly takes sodium carbonate, silicate, surfactant, fluorescent agent and builder, has poor biodegradability and overhigh alkalinity, and brings certain damage to high-grade clothes and hand skin.

The product solves the problems of high energy consumption and heavy pollution of the traditional washing powder in production, only uses simple low-temperature heating and stirring technology to prepare the product, does not discharge waste water, waste smoke, coal or other hazardous chemicals, has low energy consumption, no dangerous chemicals, mainly adopts food-grade renewable raw materials as raw materials, has excellent comprehensive use performance when in use, can solve most of daily stains and oil stains, has rich foam, is easy to rinse, has high concentration degree, neutral pH value and wide application range, can clean cooking fume machines, cooking benches, bathrooms and floors, can meet the standard of cleaning tableware, melons, fruits and vegetables according to the physicochemical standard, can save packaging materials and transportation volume cost, has biodegradability of more than 95 percent after the waste water is discharged, contains no harmful substances such as phosphorus, fluorescent agents and the like, and does not cause harm and social burden to nature and water resources.

According to the patent publication No. CN107354021A, the raw materials of alpha-olefin sodium sulfonate powder and fatty alcohol polyoxyethylene ether are mainly adopted to achieve a remarkable decontamination effect, but the raw materials are not friendly enough to a lower temperature area in winter, the frost resistance and the solubility of the raw materials become poor, the foam dispersion force is high, the hand is dry and uncomfortable after being cleaned, the clothes are easy to yellow and harden after being cleaned and aired, the cleaning capability of greasy sweat stains and bloodstains is poor, and the comprehensive capability of the use performances such as the whiteness of the product appearance, the softness and softness of the cleaned clothes is poor. The mixture of the alpha-sodium alkenyl sulfonate powder, the fatty alcohol-polyoxyethylene ether and the medical grade 1, 2-propylene glycol, the mixed fermentation liquor of the soapberry lemon, the modified cationic soft sheet solution and the corn starch can increase the dryness and fluffy feeling of the product to make the appearance softer and avoid the saponification and agglomeration of the alpha-sodium alkenyl sulfonate powder. And the formula ratio and the manufacturing steps in the original file are adjusted, so that the comprehensive effect of the laundry elements is better.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the environment-friendly concentrated washing powder based on the renewable raw materials for solving the problem of heavy pollution, which has the advantages of good frost resistance and solubility, oil mark removal, sweat stain, blood stain removal, softening and softening of soft clothes, product appearance whiteness and the like, and solves the problems.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly concentrated washing powder for solving the heavy pollution problem based on renewable raw materials comprises the following raw materials in parts by weight: 5 to 10 percent of edible soda powder, 5 to 10 percent of edible alkali, 0.65 to 1.5 percent of mixed fermentation liquor of soapberry lemon, 5 to 10 percent of edible citric acid monohydrate, 8 to 25 percent of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.2 to 0.4 percent of modified cation soft sheet solution, 0.2 to 0.3 percent of EDTA disodium, 5 to 10 percent of edible corn starch, 45 to 50 percent of 100-mesh industrial refined powder salt, 0.54 to 0.65 percent of two-in-one complex enzyme and 0.2 to 0.3 percent of essence and spice.

Preferably, the feed additive is prepared from the following components in parts by weight: 10% of edible soda powder, 10% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 10% of edible citric acid monohydrate, 8% of mixture of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical 1, 2-propylene glycol, 0.2% of modified cationic film solution, 0.2% of EDTA disodium, 5% of edible corn starch, 50% of 100-mesh industrial refined powder salt, 0.54% of two-in-one complex enzyme and 0.2% of essence and spice.

Preferably, the feed additive is prepared from the following components in parts by weight: 5% of edible soda powder, 5% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 10% of edible citric acid monohydrate, 0.2% of modified cationic soft sheet solvent, 25% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.3% of EDTA disodium, 10% of edible corn starch, 45% of 100-mesh industrial refined powder salt, 0.65% of two-in-one complex enzyme and 0.3% of essence and spice.

Preferably, the feed additive is prepared from the following components in parts by weight: 7% of edible soda powder, 7% of edible alkali, 1% of soapberry lemon mixed fermentation liquor, 7% of edible citric acid monohydrate, 15% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol-polyoxyethylene ether and medical 1, 2-propylene glycol, 0.25% of EDTA disodium, 0.3% of modified cationic soft sheet solution, 7% of edible corn starch, 47% of 100-mesh industrial refined powder salt, 0.6% of two-in-one and 0.25% of essence complex enzyme spice.

A preparation method of environment-friendly concentrated washing powder based on renewable raw materials for solving the problem of heavy pollution comprises the following steps:

1) pouring 5-10% of edible soda powder and 5-10% of edible alkali into a stirrer, and starting the stirrer;

2) adding 0.65 to 1.5 percent of fermented mixed fermentation liquor of soapberry lemon of Chinese honeylocust fruit in advance on the basis of the step 1), starting a stirrer and stirring for 2 to 3 minutes;

3) after the step 2) is finished, the stirrer is closed, 5 to 10 percent of edible citric acid monohydrate is added, and the stirrer is started to stir for 2 to 3 minutes;

4) turning off the stirrer on the basis of the step 3), adding the prepared mixture of 8-25% of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, and starting up the stirrer to stir for 3-5 minutes until the mixture is snowflake-shaped;

5) after the stirrer is closed on the basis of the step 4), 0.2 to 0.3 percent of EDTA disodium, 0.2 to 0.4 percent of modified cationic film solution and 5 to 10 percent of edible corn starch are added, and the stirrer is started to stir for 5 to 10 minutes;

6) and 5) closing the stirrer on the basis of the step 5), adding 40-50% of 100-mesh industrial refined powder salt, 0.54-0.65% of two-in-one complex enzyme preparation and 0.2-0.3% of essence and spice, starting the stirrer, stirring for 5-10 minutes, and taking out of the bin to obtain a finished product.

Preferably, the preparation method of the mixture of the sodium alpha-olefin sulfonate powder, the fatty alcohol-polyoxyethylene ether and the medical grade 1, 2-propylene glycol in the step 4) comprises the following steps:

s1: adding 400 parts of alpha-sodium olefin sulfonate powder into a conical double-helix self-mixing material stirrer with the volume of 500L, wherein the temperature in the whole tank is preferably kept at 25-30 ℃, and the relative humidity is kept at 55-60;

s2: after the stirring is finished in S1, 6.5 parts of fatty alcohol-polyoxyethylene ether and 1.5 parts of medical grade 1, 2-propylene glycol are added to start stirring again, and the stirring time is about 3 minutes after the alpha-sodium alkenyl sulfonate and the fatty alcohol-polyoxyethylene ether are compounded;

s3: after S2, the compound is snowflake-shaped after the compounding is finished, and the compound is called as 'fatty alcohol sodium sulfonate powder', namely a mixture of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol.

Preferably, the power of the stirrer is 4.5Kw, the double-helix self-rotating stirring rod rotates about 30-35 circles per minute, the stirring rod rotates about 10-12 circles per minute, and the stirring time in the S2 is not more than 8 minutes.

Preferably, the preparation method of the mixed fermentation liquor of the soapberry and the lemon comprises the following steps:

s1: cleaning Gleditsia sinensis, fructus Sapindi Mukouossi, pericarpium Citri Tangerinae, and fructus Citri Limoniae;

s2: putting 5 parts of cleaned gleditsia sinensis lam, 3 parts of soapberry, 1 part of orange peel and 1 part of lemon into a crusher to be crushed, and then uniformly stirring to obtain a mixture;

s3: and S2, putting 1 part of brown sugar, 5 parts of mixture and 12 parts of deionized water into a stainless steel fermentation tank for sealed fermentation, discharging fermentation liquor after 14 days, and filtering to obtain the Chinese honeylocust fruit and soapberry mixed fermentation liquor.

Preferably, the temperature of the tank in the S3 is kept between 20 and 30 ℃, and a small amount of air is discharged every two days.

Preferably, the preparation method of the modified cationic soft sheet solvent comprises the following steps:

s1: pouring 450L of deionized water into a 500L stainless steel liquid stirring tank, and heating to 40-50 ℃;

s2: pouring 50 kg of modified cationic soft sheet into a stirring tank, and continuously stirring for 30-40 minutes until the modified cationic soft sheet is completely dissolved to obtain milky viscous solution;

s3: 0.5 kg of viscosity reducer is added into the solution and continuously stirred for 20 minutes, so that the fluidity of the solution is greatly improved, and a small amount of viscosity reducer is not adhered after experimental pouring;

s4: turning off the heater, continuing stirring until the liquid temperature is reduced to room temperature, turning off the stirrer, and filtering impurities to obtain the modified cationic film solution.

(III) advantageous effects

Compared with the prior art, the invention provides the environment-friendly concentrated washing powder for solving the heavy pollution problem based on the renewable raw materials, and the environment-friendly concentrated washing powder has the following beneficial effects:

the environment-friendly concentrated washing powder for solving the heavy pollution problem based on the renewable raw materials has the advantages that the alpha-alkenyl sodium sulfonate powder in the formula is an environment-friendly washing raw material with extremely high biodegradability, but the powder is easy to float, raise dust, has strong smell and irritation, is easy to saponify, becomes hard and agglomerate, and cannot be popularized and used on a large scale, compared with the traditional formula without medical grade 1, 2-propylene glycol, the fatty alcohol-polyoxyethylene ether (containing activity) and the medical grade 1, 2-propylene glycol (not containing activity) are added, so that the activity value, the solubility, the hydrophilicity, the transparency after dissolution, the softness and the antistatic ability of the alpha-alkenyl sodium sulfonate powder can be maintained and increased without losing the original activity value, the environment-friendly property, the biodegradability and the using effect of the alpha-alkenyl sodium sulfonate powder, and the detergency of the polluted cloth of the alpha-alkenyl sodium sulfonate powder is weaker, the addition of proper fatty alcohol-polyoxyethylene ether can greatly increase the detergency of dirty cloth, the addition of medical grade 1, 2-propylene glycol is favorable for increasing the frost resistance and the solubility of the composition in winter, and can effectively relieve the problems of dry hands and skin wrinkles caused by high-efficiency oil removal of alpha-sodium olefin sulfonate powder. The capacity of the two-in-one compound enzyme for removing oil marks, sweat stains and blood stains can be effectively improved. The addition of the corn starch can increase the dryness and fluffy feeling of the product, so that the appearance is softer, and the saponification and agglomeration of the alpha-sodium alkenyl sulfonate powder are avoided. The addition of the modified cationic film solution can enable the cotton and linen chemical fiber fabrics and the like to play a role of softening, softening and fluffing, improve the hand feeling of clothes and good antistatic property, and also has the properties of high whiteness and low yellowing, so that the yellowing of the appearance of the finished product caused by the alpha-sodium alkenyl sulfonate powder is greatly improved, and the whiteness of the powder appearance is increased.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

an environment-friendly concentrated washing powder for solving the heavy pollution problem based on renewable raw materials comprises the following raw materials in parts by weight: 10% of edible soda powder, 10% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 10% of edible citric acid monohydrate, 8% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.2% of EDTA disodium, 0.2% of modified cation soft sheet solution and 5% of edible corn starch, 50% of 100-mesh industrial refined powder salt, 0.54% of two-in-one complex enzyme and 0.2% of essence and spice.

1) pouring 10% of edible soda powder and 10% of edible alkali into a stirrer, and starting the stirrer;

2) adding 0.65% of fermented mixed fermentation liquor of soapberry and lemon of Chinese honeylocust fruit in advance into the detergent in the step 1), starting a stirrer to stir for 2 minutes, and preparing the detergent builder capable of effectively removing grease stains and urine stains and sweat stains on the basis of ensuring natural environment protection. The foam dispersing force of the 'sodium fatty alcohol sulfonate powder' can be properly inhibited, the foam quantity is reduced, and the effects of rinsing with water and softening are facilitated;

3) after the step 2) is finished, the stirrer is closed, 5% of edible citric acid monohydrate is added, and the stirrer is started to stir for 2 minutes;

4) turning off the stirrer on the basis of the step 3), adding the prepared mixture of 8% of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, and starting up the stirrer to stir for 3 minutes until the mixture is snowflake-shaped;

5) turning off the stirrer on the basis of the step 4), adding 0.2% of EDTA disodium, 0.2% of modified cationic film solution and 5% of edible corn starch, and starting up the stirrer to stir for 5 minutes;

6) and 5) turning off the stirrer on the basis of the step 5), adding 50% of 100-mesh industrial refined powder salt, 0.54% of two-in-one complex enzyme preparation and 0.2% of essence and spice, starting the machine, stirring for 5 minutes, and taking out of the bin to obtain a finished product.

Example two:

an environment-friendly concentrated washing powder for solving the heavy pollution problem based on renewable raw materials comprises the following raw materials in parts by weight: 5% of edible soda powder, 5% of edible alkali, 1.5% of mixed fermentation liquor of soapberry lemon, 5% of edible citric acid monohydrate, 25% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.3% of EDTA disodium, 0.2% of modified cation soft sheet solution, 10% of edible corn starch, 45% of 100-mesh industrial refined powder salt, 0.65% of two-in-one complex enzyme and 0.3% of essence and spice.

1) pouring 5% of edible soda powder and 5% of edible alkali into a stirrer, and starting the stirrer;

2) adding 1.5% of fermented mixed fermentation liquor of soapberry and lemon of gleditsia sinensis in advance into the detergent in the step 1), starting a stirrer to stir for 3 minutes, and preparing the detergent builder capable of effectively removing grease stains and urine stains and sweat stains on the basis of ensuring natural environment protection. The foam dispersing force of the 'sodium fatty alcohol sulfonate powder' can be properly inhibited, the foam quantity is reduced, and rinsing by water is facilitated;

3) after the step 2) is finished, the stirrer is closed, 5% of edible citric acid monohydrate is added, and the stirrer is started to stir for 3 minutes;

4) turning off the stirrer on the basis of the step 3), adding the prepared mixture of 25% of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, and starting up the stirrer to stir for 5 minutes until the mixture is snowflake-shaped;

5) after the stirrer is closed on the basis of the step 4), adding 0.3% of EDTA disodium, 0.2% of modified cationic film solution and 5% of edible corn starch, and starting up the stirrer to stir for 10 minutes;

6) and 5) turning off the stirrer on the basis of the step 5), adding 45% of 100-mesh industrial refined powder salt, 0.65% of two-in-one complex enzyme preparation and 0.3% of essence and spice, starting the machine, stirring for 10 minutes, and taking out of the bin to obtain a finished product.

Example three:

an environment-friendly concentrated washing powder for solving the heavy pollution problem based on renewable raw materials comprises the following raw materials in parts by weight: 7% of edible soda powder, 7% of edible alkali, 1% of soapberry lemon mixed fermentation liquor, 7% of edible citric acid monohydrate, 15% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.25% of EDTA disodium, 0.3% of modified cation soft sheet solution, 7% of edible corn starch, 47% of 100-mesh industrial refined powder salt, 0.6% of two-in-one and 0.25% of essence complex enzyme spice.

1) pouring 7% of edible soda powder and 7% of edible alkali into a stirrer, and starting the stirrer.

2) Adding 1% of fermented mixed fermentation liquor of soapberry lemon of Chinese honeylocust fruit in advance into the detergent in the step 1), starting a stirrer to stir for 3 minutes, and preparing the detergent builder capable of effectively removing grease stains and urine stains on the basis of ensuring natural environmental protection. The foam dispersing force of the 'sodium fatty alcohol sulfonate powder' can be properly inhibited, the foam quantity is reduced, and rinsing by water is facilitated;

3) after the step 2) is finished, the stirrer is closed, 7% of edible citric acid monohydrate is added, and the stirrer is started to stir for 3 minutes;

4) turning off the stirrer on the basis of the step 3), adding the prepared mixture of 15% of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical grade 1, 2-propylene glycol, and starting up the stirrer to stir for 5 minutes until the mixture is snowflake-shaped;

5) after the stirrer is closed on the basis of the step 4), adding 0.25% of EDTA disodium, 0.3% of modified cationic film solution and 7% of edible corn starch, and starting up the stirrer to stir for 10 minutes;

6) and 5) turning off the stirrer on the basis of the step 5), adding 47% of 100-mesh industrial refined powder salt, 0.6% of two-in-one complex enzyme preparation and 0.25% of essence and spice, starting the machine, stirring for 10 minutes, and taking out of the bin to obtain a finished product.

The invention has the beneficial effects that: the alpha-alkenyl sodium sulfonate powder in the formula is an environment-friendly washing raw material with extremely high biodegradability, but the powder is easy to float, raise dust and has large irritation to people, so that the powder cannot be popularized and used on a large scale, compared with the traditional formula without medical grade 1, 2-propylene glycol, the fatty alcohol polyoxyethylene ether (containing activity) and the medical grade 1, 2-propylene glycol (not containing activity) are added, the activity value, the solubility, the hydrophilicity, the transparency after dissolution, the flexibility and the antistatic ability of the alpha-alkenyl sodium sulfonate can be maintained and increased on the premise of not losing the original activity value, the environmental protection property, the biodegradability and the use effect of the alpha-alkenyl sodium sulfonate, the decontamination capability of the polluted cloth of the alpha-alkenyl sodium sulfonate powder is weak, the decontamination capability of the polluted cloth can be greatly increased by adding the appropriate fatty alcohol polyoxyethylene ether, the medical grade 1, 2-propylene glycol is added, so that the frost resistance and the dissolubility of the composite in winter can be increased, the problems of dry hands and tight skin caused by efficient oil removal of alpha-sodium olefin sulfonate powder can be effectively solved, the mixed fermentation liquor of the soapberry lemon is added, the increase of foam can be properly inhibited, clothes are easier to rinse, overflow due to too much foam can not be caused during machine washing, the purpose of saving energy and water is achieved, and the capacity of removing oil marks, sweat stains and blood stains by the two-in-one compound enzyme can be effectively improved. The added corn starch can increase the dryness and fluffy feeling of the product to make the appearance softer, avoid the saponification and agglomeration of the alpha-sodium alkenyl sulfonate powder, and the added modified cationic film solution can make the cotton and linen chemical fiber fabric play a role of softening, softening and fluffy, improve the hand feeling of clothes and good antistatic property, and the performances of high whiteness and low yellowing greatly improve the yellowing property of the appearance of the finished product caused by the alpha-sodium alkenyl sulfonate powder and increase the whiteness of the powder appearance.

Typical cases are as follows:

the report of finished products submitted to the national quality supervision bureau and the Guangdong microbiological analysis and detection center shows that the ratio of the physical and chemical standards submitted to the detection is as follows:

5% of edible soda powder, 5% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 5% of edible citric acid monohydrate, 22% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol-polyoxyethylene ether and medical 1, 2-propylene glycol, 0.2% of EDTA disodium, 10% of edible corn starch, 45% of 100-mesh industrial refined powder salt, 0.2% of modified cation soft sheet solution, 0.54% of two-in-one complex enzyme and 0.2% of essence and spice.

Firstly, the method is carried out according to the detection standard of GB/T13171.2(WL-B) in practical application, and the actual measurement technical standard is as follows:

secondly, in practical application, the analysis and detection results based on safety are as follows according to the analysis and detection center of Guangdong microorganisms:

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials is characterized by comprising the following raw materials in parts by weight: 5 to 10 percent of edible soda powder, 5 to 10 percent of edible alkali, 0.65 to 1.5 percent of mixed fermentation liquor of soapberry lemon, 5 to 10 percent of edible citric acid monohydrate, 8 to 25 percent of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.2 to 0.4 percent of modified cation soft sheet solution, 0.2 to 0.3 percent of EDTA disodium, 5 to 10 percent of edible corn starch, 45 to 50 percent of 100-mesh industrial refined powder salt, 0.54 to 0.65 percent of two-in-one complex enzyme and 0.2 to 0.3 percent of essence and spice.

2. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 1, which is characterized by being prepared from the following components in parts by weight: 10% of edible soda powder, 10% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 10% of edible citric acid monohydrate, 8% of mixture of alpha-alkenyl sodium sulfonate powder, fatty alcohol-polyoxyethylene ether and medical 1, 2-propylene glycol, 0.2% of modified cationic film solution, 0.2% of EDTA disodium, 5% of edible corn starch, 50% of 100-mesh industrial refined powder salt, 0.54% of two-in-one complex enzyme and 0.2% of essence and spice.

3. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 1, which is characterized by being prepared from the following components in parts by weight: 5% of edible soda powder, 5% of edible alkali, 0.65% of mixed fermentation liquor of soapberry lemon, 10% of edible citric acid monohydrate, 0.2% of modified cationic soft sheet solvent, 25% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol polyoxyethylene ether and medical grade 1, 2-propylene glycol, 0.3% of EDTA disodium, 10% of edible corn starch, 45% of 100-mesh industrial refined powder salt, 0.65% of two-in-one complex enzyme and 0.3% of essence and spice.

4. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 1, which is characterized by being prepared from the following components in parts by weight: 7% of edible soda powder, 7% of edible alkali, 1% of soapberry lemon mixed fermentation liquor, 7% of edible citric acid monohydrate, 15% of alpha-alkenyl sodium sulfonate powder, a mixture of fatty alcohol-polyoxyethylene ether and medical 1, 2-propylene glycol, 0.25% of EDTA disodium, 0.3% of modified cationic soft sheet solution, 7% of edible corn starch, 47% of 100-mesh industrial refined powder salt, 0.6% of two-in-one and 0.25% of essence complex enzyme spice.

5. A preparation method of environment-friendly concentrated washing powder based on renewable raw materials for solving the problem of heavy pollution is characterized by comprising the following steps:

6. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 5, which is characterized in that: the preparation method of the mixture of the alpha-sodium olefin sulfonate powder, the fatty alcohol-polyoxyethylene ether and the medical grade 1, 2-propylene glycol in the step 4) comprises the following steps:

7. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 6, which is characterized in that: the power of the stirrer is 4.5Kw, the double-helix self-rotating stirring rod rotates about 30-35 circles per minute, the stirring rod rotates about 10-12 circles per minute, and the stirring time in the S2 is not more than 8 minutes.

8. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 5, which is characterized in that: the preparation method of the mixed fermentation liquor of soapberry and lemon comprises the following steps:

9. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 8, which is characterized in that: and in the S3, the temperature of the tank body is kept at 20-30 ℃, and a small amount of air is discharged every two days.

10. The environment-friendly concentrated washing powder for solving the problem of heavy pollution based on renewable raw materials as claimed in claim 9, which is characterized in that: the preparation method of the modified cationic film solvent comprises the following steps: