阅读说明：本技术 重油垢清洗剂 (Heavy oil dirt cleaning agent ) 是由 傅士超 吴龙铁 王凯华 吴桂勤 杨华 于 2019-08-28 设计创作，主要内容包括：本发明公开了一种重油垢清洗剂,按重量份计,包括以下组分：表面活性剂10～14份；螯合剂4～7份；氧化剂10～12份；缓蚀剂1～3份；渗透剂2～4份；硬脂酸镁4～6份；丙二醇醚5～10份；D-柠檬烯4～7份；乙二醇单正丙醚3～5份。本发明的重油垢清洗剂具有优异的去污能力和稳定性能好以及使用寿命长。(The invention discloses a kind of heavy oil dirt cleaning agents, by weight, including following components: 10~14 parts of surfactant；4~7 parts of chelating agent；10~12 parts of oxidant；1~3 part of corrosion inhibiter；2~4 parts of bleeding agent；4~6 parts of magnesium stearate；5~10 parts of propylene glycol；4~7 parts of D- limonene；3~5 parts of ethylene glycol propyl ether.Heavy oil dirt cleaning agent of the invention has excellent dirt-removing power and stability good and long service life.)

1. a kind of heavy oil dirt cleaning agent, which is characterized in that by weight, including following components:

2. heavy oil dirt cleaning agent according to claim 1, which is characterized in that the surfactant includes 15~20wt% Secondary alcohol polyoxyethylene ether, 35~45wt%1- carboxymethyl fat-based imidazoline and 30~40wt% Sorbitan aliphatic ester.

3. heavy oil dirt cleaning agent according to claim 1, which is characterized in that the chelating agent includes 24~28wt% carboxylic acid Sodium, 30~34wt% ammonium lactate and 40~44wt% disodium ethylene diamine tetraacetate.

4. heavy oil dirt cleaning agent according to claim 1, which is characterized in that the oxidant includes 34~38wt% dioxy Change manganese, 40~44wt% sodium peroxide and 20~25wt% potassium perborate.

5. heavy oil dirt cleaning agent according to claim 1, which is characterized in that the corrosion inhibiter is selected from 1- ethoxy -2- oil One of base imidazoline, mercapto benzothiazole and bismuth molybdate are a variety of.

6. heavy oil dirt cleaning agent according to claim 1, which is characterized in that the bleeding agent includes 40~44wt%1,4- Cyclohexanediol dimethyl ether and 56~60wt%N- benzylamine phenylenediamine.

7. heavy oil dirt cleaning agent according to claim 1, which is characterized in that further include 1~3 part of lauric acid imidazoline.

8. heavy oil dirt cleaning agent according to claim 1, which is characterized in that further include 1~3 part of vermiculite.

9. heavy oil dirt cleaning agent according to claim 1, which is characterized in that further include 5~7 parts of sulfide isobutenes.

10. heavy oil dirt cleaning agent according to claim 1, which is characterized in that further include 1~2 part of algin sodium.

Technical field

The present invention relates to a kind of cleaning agent technical fields, more particularly to a kind of heavy oil dirt cleaning agent.

Background technique

With the raising of economic development and living standards of the people, the road of the public areas such as public way, station, square Face area increases sharply, and road surface grease stain dirt or stain are mostly mixed type greasy dirt, by automobile engine oil, exhaust tube tail gas, food It is combined with the tiny dust floated in vegetable and animals oils and environment and other solid granules by sedimentation and physically or chemically effect It is formed after to road surface grease stain surface.The heavy oil stain in urban parts typical window area has severely impacted beauty and the city of environment Image was also easy to cause pedestrian and car skidding that accident occurs in the rainy day, but its cleaning effect is not again very ideal, is municipal ring Defend one of the problem of worker's headache the most.

Currently, the road surfaces such as station, square grease mostly uses organic cleaning solvent and soda acid cleaning agent.Consumption of organic solvent Greatly, at high cost, and most organic solvent is volatile, easy firing and there are certain toxicity, it be easy to cause secondary pollution, and due to The reasons such as the selection of surfactant and formulation composition are unreasonable, it is not very ideal to the cleaning effect of heavy oil stain, usually It is difficult to achieve the effect that " one wipes clear " that advertising words is said；As CN1683485A discloses a kind of oil suitable for removing heavy grease Dirty cleaning agent, mainly of less demanding using operating in inorganic raw material use process at low cost, cleaning effect is also preferable, but its The highly basic NaOH of middle addition can cause centainly to injure to the skin of cleaning object and user, thus greatly limit It is used.If oily matter can neither be thoroughly removed with high pressure water flushing, the serious waste of water resource also will cause.

Currently used cleaning agent includes: the types such as alkaline solution, organic solvent and surfactant solution, alkaline solution Refer to that the alkaline cleaner including the basic species such as sodium hydroxide, sodium carbonate composition, this cleaning agent clean effect to vegetable and animals oils Fruit is preferable, but poor to mineral oil cleaning ability, and the use of highly basic easily makes mechanical part be damaged；Common petroleum-type is molten Agent, halogenated hydrocarbon solvent have stronger dissolution to react oils, dirty with clear heavy oil stain, tar dirt and coke, but low-boiling stone Oil based solvent is inflammable, using being restricted；Surfactant solution is commonly incorporated into potassium pyrophosphate, and the cleaning solution of discharge will lead to water Body eutrophication needs to substitute using without phosphorus cleaning agent.How to provide a kind of preparation process is simple, formula is scientific, non-corrosive, It is the field one of problem urgently to be resolved to the significant heavy oil dirt cleaning agent of the stupid stain cleaning effect of pavement of road heavy oil stain.

Summary of the invention

In view of the above shortcomings, it is an object of the invention to develop a heavy oil dirt cleaning agent, have cleaning force strong, prevent The long advantage of etching time.

Technical solution of the present invention is summarized as follows:

A kind of heavy oil dirt cleaning agent, wherein by weight, including following components:

Preferably, the heavy oil dirt cleaning agent, wherein the surfactant includes 15~20wt% secondary alcohol polyoxy Vinethene, 35~45wt%1- carboxymethyl fat-based imidazoline and 30~40wt% Sorbitan aliphatic ester.

Preferably, the heavy oil dirt cleaning agent, wherein the chelating agent include 24~28wt% carboxylic acid sodium, 30~ 34wt% ammonium lactate and 40~44wt% disodium ethylene diamine tetraacetate.

Preferably, the heavy oil dirt cleaning agent, wherein the oxidant includes 34~38wt% manganese dioxide, 40 ~44wt% sodium peroxide and 20~25wt% potassium perborate.

Preferably, the heavy oil dirt cleaning agent, wherein the corrosion inhibiter be selected from 1- ethoxy -2- oil-based imidazoline, One of mercapto benzothiazole and bismuth molybdate are a variety of.

Preferably, the heavy oil dirt cleaning agent, wherein the bleeding agent includes 40~44wt%1,4- cyclohexanediol Dimethyl ether and 56~60wt%N- benzylamine phenylenediamine.

Preferably, the heavy oil dirt cleaning agent, wherein further include 1~3 part of lauric acid imidazoline.

Preferably, the heavy oil dirt cleaning agent, wherein further include 1~3 part of vermiculite.

Preferably, the heavy oil dirt cleaning agent, wherein further include 5~7 parts of sulfide isobutenes.

Preferably, the heavy oil dirt cleaning agent, wherein further include 1~2 part of algin sodium.

The beneficial effects of the present invention are:

(1) heavy oil dirt cleaning agent of the invention has excellent dirt-removing power and stability good and long service life.

(2) heavy oil dirt cleaning agent of the invention is using sodium citrate as washing assisant, surfactant as washing assisant, Surfactant can effectively improve the contact surface of cleaning agent and dirt by the cooperation with bleeding agent, preferably dissolve Dirt improves the oxidation decomposition course of counterweight greasy dirt by the way that oxidant is added；By the way that corrosion inhibiter is added, cleaning agent both can be improved Dirt-removing power under acidic environment, moreover it is possible to significantly improve to corrosion of metal inhibiting effect；Magnesium stearate is mentioned as stabilizer The stability of high cleaning agent；Propylene glycol monomethyl ether, D- limonene and ethylene glycol propyl ether improve bleeding agent as lytic agent It dissolves, performance of dissolving each other.

Specific embodiment

The present invention will be further described in detail below with reference to the embodiments, to enable those skilled in the art referring to specification Text can be implemented accordingly.

This case proposes a kind of heavy oil dirt cleaning agent, wherein by weight, including following components:

As washing assisant, surfactant can be improved effectively clear surfactant by the cooperation with bleeding agent The contact surface of lotion and dirt, preferably dissolves dirt, and the oxidation decomposition course of counterweight greasy dirt is improved by the way that oxidant is added； By the way that corrosion inhibiter is added, dirt-removing power of the cleaning agent under acidic environment both can be improved, moreover it is possible to significantly improve the corruption to metal Lose inhibiting effect；Magnesium stearate improves the stability of cleaning agent as stabilizer；Propylene glycol monomethyl ether, D- limonene and second two Alcohol list positive propyl ether has the function of removing grease, with surfactant immixture, can generate more effectively clear as lytic agent Effect is washed, the heavy oil stain strong to adhesiveness has good cleaning ability, and can remove water-soluble and oil-soluble dirt simultaneously.

As the another embodiment of this case, wherein surfactant include 15~20wt% secondary alcohol polyoxyethylene ether, 35~ 45wt%1- carboxymethyl fat-based imidazoline and 30~40wt% Sorbitan aliphatic ester.Surfactant passes through in gas-liquid two Phase boundary surface adsorption reduces the surface tension of water, and oil water interfacial tension, this case can also be reduced by being adsorbed between liquid surface Preferred surfactant is that secondary alcohol polyoxyethylene ether, 1- carboxymethyl fat-based imidazoline and the collaboration of Sorbitan aliphatic ester are made With so that surface tension reaches minimum.

As the another embodiment of this case, wherein chelating agent include 24~28wt% carboxylic acid sodium, 30~34wt% ammonium lactate and 40~44wt% disodium ethylene diamine tetraacetate.Being added for chelating agent can generate complexing with the metal ion in grease, thus Metal ion particle is effectively removed, in addition it there is suspension, dispersion, emulsification and solubilising to make inorganic particulate subtle in solution With, and can accelerate to mix the cleaning of grease, if only alkaline complexing agent cleaning, metal ion particle is attached in above-mentioned dirt Property strong tar layer package and do not work, the preferred chelating agent of this case is carboxylic acid sodium, ammonium lactate and disodium ethylene diamine tetraacetate Synergistic effect.

As the another embodiment of this case, wherein oxidant includes 34~38wt% manganese dioxide, 40~44wt% peroxidating Sodium and 20~25wt% potassium perborate.Oxidation reaction occurs for certain groups in oxidant and heavy oil stain, makes its intermolecular chain link Fracture promotes organic matter in dirt to decompose, and the preferred cleaning agent of this case is that manganese dioxide, sodium peroxide and potassium perborate collaboration are made With.

As the another embodiment of this case, wherein corrosion inhibiter is selected from 1- ethoxy -2- oil-based imidazoline, mercapto benzothiazole With one of bismuth molybdate or a variety of.Corrosion inhibiter is significantly improved to corrosion of metal inhibiting effect, the preferred corrosion inhibiter choosing of this case From 1- ethoxy -2- oil-based imidazoline, mercapto benzothiazole and bismuth molybdate.

As the another embodiment of this case, wherein bleeding agent includes 40~44wt%1,4- cyclohexanediol dimethyl ether and 56~ 60wt%N- benzylamine phenylenediamine.Bleeding agent has been osmosis, and with fixed hydrophilic lipophilic group, on the surface of solution The substance that can be aligned, and surface tension can be made to be remarkably decreased, to improve the cleaning effect of cleaning agent, this case is preferably clear Lotion is that 1,4- cyclohexanediol dimethyl ether and N- benzylamine phenylenediamine act synergistically.

As the another embodiment of this case, wherein further include 1~3 part of lauric acid imidazoline.By the way that laurel imidazole acid is added Quinoline reduces surface tension, inhibits foam to generate or eliminate and has generated foam.

As the another embodiment of this case, wherein further include 1~3 part of vermiculite.It is further increased and is removed grease by addition vermiculite Efficiency, the rate of adsorption are fast.

As the another embodiment of this case, wherein further include 5~7 parts of sulfide isobutenes.By the way that sulfide isobutene conduct is added Dispersing agent improves the stability of cleaning agent.

As the another embodiment of this case, wherein further include 1~2 part of algin sodium.It can be with by the way that algin sodium is added Enhance the osmotic efficiency of cleaning agent, and reduce surface tension, prevents light, thermal decomposition or oxygenolysis.

The preparation method is as follows: matching by said components, water is first added, under stiring successively by formula tandem addition group Point, it stirs evenly.

Specific embodiment and comparative example is listed below: