CN103937624B - It is a kind of have stablize pipe-dredging agent of ozone effect and preparation method thereof - Google Patents
It is a kind of have stablize pipe-dredging agent of ozone effect and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a kind of pipe-dredging agent for having and stablizing ozone effect and preparation method thereof.The pipe-dredging agent includes highly basic, non-volatile liquid, extraordinary powder, oxygen bleaching agent, chlorine drift agent, can further include auxiliary agent, is made of specific charging technology.The innovative non-volatile liquid of introducing of the invention and extraordinary powder combination, greatly improve the ozone stability and anti-caking performance during product storage, and reduce Dust Capacity and nose sense of choking.The product of the present invention has the advantages that quick dissolving, steady heat release, low chlorine odor, low metal corrosivity, easily produced and processed simultaneously, is suitable for dredging or cleans and conserves blow-off line, has a good application prospect.
Description
Technical field
The present invention relates to a kind of pipe-dredging agent, more particularly to a kind of formula of the pipe-dredging agent of high ozone stability
And technology of preparing.
Background technology
The chemical mode of dredging cleaning pipeline is usually by enzyme（Or microorganism）Or highly basic, to dissolve grease, hair etc.
Organic plugging thing, kills microorganism, keeps duct cleaning unimpeded.Use enzyme（Or microorganism）Typically cost is higher, and effect is slow, makes
With highly basic, then cost ineffective fruit is fast.Therefore strong basicity product is still the main flow of current pipe-dredging agent.
At present, strong basicity pipe-dredging agent can be summarized as following five by the both effectiveness composition of essential core of its formula system
Class.
One is not chlorine-containing bleaching and metal merely using highly basic as main composition.Being used early stage pipe-dredging agent more
This kind of, its formulation composition is simple, handling ease, cost are low, but product dissolving is slow, poor performance.
Two be the combination that highly basic floats agent with chlorine.Product can be significantly improved to the clear of line clogging organic matter by introducing chlorine drift agent
Except effect, patent CN02138426.6, CN03115938.9, CN20110330367.6 are that category is this kind of.But chlorine drift agent consumption is high,
There is Odor stimulation, product big to metal protection and dissolve the deficiency such as slow.
Three be the combination of highly basic and active metal.Highly basic meets vigorous reaction heat release after water with active metal can improve product
Low temperature using effect, while producing hydrogen plays " boiling " effect, can accelerate the dissolving of highly basic to spread.Use aluminium living, zinc, magnesium etc.
Active metal, its production process is strict to moistureproof and waterproof requirement, and heat release acutely, relatively easily causes pipeline locally soft to product when in use
Changing deformation, and produce hydrogen has certain security risk.
Four be highly basic, oxygen bleaching agent or chlorine drift agent, the combination of active metal three.This kind of system stability is difficult point, production
The control requirement of processing, packing and storing to water is strict, and heat release when in use acutely simultaneously produces hydrogen and oxygen simultaneously, dangerous larger,
Both modes have been respectively adopted in patent CN90108009.8 and CN95111481.6.
Five be on the basis of the above, to be additionally added other both effectiveness compositions, and such as patent CN95111633.9 additionally uses sulfurous
Sour sodium, rare earth.
Highly basic is combined with oxygen bleaching agent, and it is industry problem that stability, which coexists, in it.Because solid alkali（Such as sodium hydroxide）Have
Very strong moisture absorption ability and moisture absorption heat release, easily lump；Oxygen bleaching agent（Such as SODIUM PERCARBONATE）Release can be slowly decomposed during storage
Water is produced while going out ozone；And highly basic can inherently substantially speed up the decomposition of oxygen bleaching agent.Therefore, solid alkali and oxygen bleaching agent
It is generally difficult to stable coexist.When formula or inappropriate technology, easily there is ozone loss too fast, product caking equistability and asked in the two
Topic.
Ozone can provide environmental protection gentle bleaching bacteria-eliminating efficacy, and ozone stability has very big straight to the performance of this product
Connect or influence indirectly.Ozone raw material too quick decomposition in product shelf life, one is so that product can not play expection when in use
Foaming, dissolution, degerming and other effects；Two be after the water that decomposition is produced is absorbed by highly basic, to generate the crystallization water, causes its heat of solution to show
Reduction is write, dissolving and dredging effect decline；Three be when decompose produce water it is more when can also result in product caking, it is impossible to use etc. tight
Weight problem.
The content of the invention
It is an object of the invention to provide a kind of dredging agent for solid pipeline for having and stablizing ozone effect, it is significantly improved
The ozone stability of product storage, while greatly reducing the airborne dust of product and nose sense of choking.
Another object of the present invention is to there is provided a kind of above-mentioned system with the dredging agent for solid pipeline for stablizing ozone effect
Preparation Method.
The object of the invention to solve the technical problems is realized using following technical scheme.According to present invention proposition
It is a kind of have stablize the dredging agent for solid pipeline of ozone effect, its formula material component is included：Highly basic, non-volatile liquid, spy
Powder, oxygen bleaching agent, chlorine drift agent are planted, auxiliary agent is can further include.
The present invention's has the pipe-dredging agent for stablizing ozone effect, by weight percentage, and its raw material components is comprising strong
Alkali 40~85%, non-volatile liquid 0.5~8%, extraordinary powder 1~40%, oxygen bleaching agent 5~30%, chlorine drift agent 1~8%, adjuncts Balance.
The highly basic is the industrial sodium hydroxide or potassium hydroxide that purity is not less than 85%；It is average grain diameter 0.3~
3.5mm 0.5~15mm of graininess or average grain diameter sheet.
The non-volatile liquid is C8-C40 alkane, C5-C20 fatty alcohols, vegetable oil, animal oil, dimethyl silicone polymer
In one or more of compoundings.
Described its fusing point of non-volatile liquid is not higher than 35 DEG C, and boiling point is not less than 150 DEG C, and moisture is not higher than 5%.
The extraordinary powder is sodium alkyl benzene sulfonate, α-sodium olefin sulfonate, sodium alkyl sulfate, soap powder, carboxymethyl cellulose
One or more of compoundings in sodium, stone flour, talcum powder, soda ash, its outward appearance is in powdery.
The oxygen bleaching agent is one or more of compoundings in SODIUM PERCARBONATE, peroxosulphuric sodium, sodium perborate, is solid
It is granular or powdered.
Chlorine drift agent is that one or more of in sodium dichloro cyanurate, sodium trichloro-isocyanurate, calcium hypochlorite answer
Match somebody with somebody, be solid granular or powdered.
The auxiliary agent refers to the dredging detergency ability or stability of this product without the raw material directly contributed, and can include：Sulphur
Sour sodium, sodium chloride, sodium metasilicate, sodium metasilicate, silica, zeolite, clay, bentonite, diatomite, sodium tripolyphosphate, lemon
Sour sodium, ethylenediamine tetra-acetic acid or its salt, 1-hydroxy ethylidene-1,1-diphosphonic acid or its salt, tetraacetyl ethylene diamine, triclocarban, colored particle,
One or more compoundings in essence.
The present invention has the preparation method for the pipe-dredging agent for stablizing ozone effect, and it is in relatively closed feed proportioning system
Interior input highly basic, then adds fixedness liquid, mixes thoroughly；Extraordinary powder is added, is mixed thoroughly；Chlorine drift agent and auxiliary agent are added,
Mix thoroughly；Oxygen bleaching agent is eventually adding, is fully mixed thoroughly, inspection is qualified can to pack to obtain product.
By above-mentioned technical proposal, the present invention, which is had the advantage that with beneficial effect, is：
1）The present invention innovatively introduces non-volatile liquid, liquid is coated on highly basic particle surface first by blending,
Extraordinary powder is subsequently added, makes powder adhesion thereon, cladding buffer action well is so played to highly basic, it is reduced with living
The contact distance of oxygen raw material, so as to be obviously improved the ozone stability of product storage.
2）By adding suitable non-volatile liquid, hence it is evident that reduce the dust of product and nose sense of choking.
3）Using room temperature preparation technology, without heating, crush, the complicated technology such as granulation, greatly reduce energy consumption and
Cost.
Embodiment
The present invention provides a kind of pipe-dredging agent for having and stablizing ozone effect, and its formula material component is included：Highly basic, no
Volatilised liq, extraordinary powder, oxygen bleaching agent, chlorine drift agent, auxiliary agent.Wherein, highly basic, non-volatile liquid, extraordinary powder, oxygen bleaching agent, chlorine
It is required composition to float agent, and auxiliary agent is that composition may be selected.Highly basic is put into relatively closed feed proportioning system, is then added non-volatile
Property liquid, is mixed thoroughly；Extraordinary powder is added, is mixed thoroughly；Chlorine drift agent and auxiliary agent are added, is mixed thoroughly；Oxygen bleaching agent is eventually adding, is fully mixed
Even, it is qualified to examine, and the pipe-dredging agent product for stablizing ozone effect must be had by packing.
The present invention is combined using non-volatile liquid with powder first, by specific technique, can be made in product storage and transport process
In, around the relative raw material for being kept securely in ozone raw material or influenceing ozone stability of powder, ozone raw material and influence are lived
The raw material of oxidative stability is kept apart, so as to improve the ozone stability of product, and lifts the anti-caking performance of product.
By carrying out selection optimization to non-volatile liquid, the species of extraordinary powder and consumption, it can obtain product good
Ozone stability and anti-caking performance, while the substantially dust that is produced when producing and using of reduction product.
The present invention need not be heated, and product is carried out using physical blending mode, easy to operate.Because the barrier of liquid is relative
Weakness, original structure can be destroyed when using, therefore when not influenceing the product to use ozone normal release.
The introducing liquid of the invention, passes through proportion optimizing, adjusting process, hence it is evident that improve the storage of product
Ozone stability, while greatly reducing the airborne dust of product and nose sense of choking.
In a word, product of the invention has all advantages of the pipe-dredging agent of other raw materials containing ozone：Product dissolving is fast,
Smell is small, and release ozone is rapid, and it is low to injure small, cost to pipeline.Also there is the ozone stability being obviously improved and resistive connection simultaneously
Block performance, can support longer shelf life and more preferable performance, be greatly reduced the dust that is produced when product is used and
Choke nose sense.Therefore, with good DEVELOPMENT PROSPECT.
Below by way of specific preferred embodiment, the present invention is described in further detail, but the present invention be not limited in
Under embodiment.
Embodiment 1
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Sodium hydroxide 78, dimethyl silicone polymer（10cSt）1, α-sodium olefin sulfonate 1.5,
Soda ash 5, SODIUM PERCARBONATE 12, sodium dichloro cyanurate 2, colour particles 0.5.
Sodium hydroxide is put into relatively closed feed proportioning system, dimethyl silicone polymer is then added（10cSt）, mix
It is even；α-sodium olefin sulfonate, soda ash are added, is mixed thoroughly；Sodium dichloro cyanurate and colour particles are added, is mixed thoroughly；It is eventually adding
SODIUM PERCARBONATE, is fully mixed thoroughly, and inspection is qualified can to pack to obtain product.
Embodiment 2
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Sodium hydroxide 70, atoleine 2, lauryl sodium sulfate 1, stone flour 3, soda ash
6.1, SODIUM PERCARBONATE 15, sodium dichloro cyanurate 2, essence 0.1, blue particles 0.8.
Sodium hydroxide is put into relatively closed feed proportioning system, atoleine is then added, mixed thoroughly；Add dodecane
Base sodium sulphate, stone flour, soda ash, are mixed thoroughly；Sodium dichloro cyanurate, essence, blue particles are added, are mixed thoroughly；It was eventually adding carbon
Sour sodium, is fully mixed thoroughly, and inspection is qualified can to pack to obtain product.
Embodiment 3
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Sodium hydroxide 62.5, kerosene 1, lauryl sodium sulfate 1, stone flour 3, soda ash 14.6,
SODIUM PERCARBONATE 15, sodium dichloro cyanurate 2, essence 0.1, colour particles 0.8.
Sodium hydroxide is put into relatively closed feed proportioning system, kerosene is then added, mixed thoroughly；Add dodecyl sulphur
Sour sodium, stone flour, soda ash, are mixed thoroughly；Sodium dichloro cyanurate, essence, colour particles are added, are mixed thoroughly；It is eventually adding SODIUM PERCARBONATE,
Fully mix thoroughly, inspection is qualified can to pack to obtain product.
Embodiment 4
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Sodium hydroxide 55, soybean oil 2, soap powder 2, talcum powder 3, soda ash, 9.5, SODIUM PERCARBONATE
20, calcium hypochlorite 5, sodium metasilicate 2, blue particles 1.5.
Sodium hydroxide is put into relatively closed feed proportioning system, soybean oil is then added, mixed thoroughly；Add soap powder, cunning
Stone flour, soda ash, are mixed thoroughly；Calcium hypochlorite, sodium metasilicate, blue particles are added, are mixed thoroughly；SODIUM PERCARBONATE is eventually adding, is fully mixed
Even, inspection is qualified can to pack to obtain product.
Embodiment 5
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Wherein：Potassium hydroxide 50, laruyl alcohol 3, sodium carboxymethylcellulose 2, talcum powder 3 is pure
Alkali, 24, sodium perborate 15, sodium trichloro-isocyanurate 3, sodium tripolyphosphate 1.
Potassium hydroxide is put into relatively closed feed proportioning system, laruyl alcohol is then added, mixed thoroughly；Add carboxymethyl fine
The plain sodium of dimension, talcum powder, soda ash, are mixed thoroughly；Sodium trichloro-isocyanurate, sodium tripolyphosphate are added, is mixed thoroughly；It is eventually adding perboric acid
Sodium, is fully mixed thoroughly, and inspection is qualified can to pack to obtain product.
Embodiment 6
It is a kind of that there is the pipe-dredging agent for stablizing ozone effect, it is mixed by weight ratio using following raw materials according, it is every kind of
Raw material weight percent（%）Meter, wherein：Potassium hydroxide 40, white oil 6, α-sodium olefin sulfonate 2, stone flour 3, soda ash 26, perboric acid
Sodium 15, sodium dichloro cyanurate 4.
Potassium hydroxide is put into relatively closed feed proportioning system, white oil is then added, mixed thoroughly；Add α-olefin sulfonic acid
Sodium, stone flour, soda ash, are mixed thoroughly；Sodium dichloro cyanurate is added, is mixed thoroughly；Sodium perborate is eventually adding, is fully mixed thoroughly, examines and closes
Lattice can pack to obtain product.
It is below the implementation result experimental example of the present invention.
Effect experimental examples 1：The ozone stability of product
Test shows that product of the invention has substantially preferably ozone stability.Through high temperature（50℃-20%RH）Storage
90 days or hot and humid（40℃-70%RH）Storage 90 days, product still has preferable ozone conservation rate.Relative to other inventions
Product in high temperature（50℃-20%RH）60 days ozones of storage are to lose totally, and this product has obvious advantage, can support production
The longer shelf life of product and more preferable performance.Test result is shown in Table 1.
The pipe-dredging agent of the present invention of table 1 and the ozone stability test result of contrast product
Effect experimental examples 2：The anti-caking stability of product
Product is contained in packaging bag and carries out high temperature（50℃-20%RH）Stability test is tested, and as a result shows the present invention
Product there is good agglomeration preventing performance, high temperature does not occur conglomeration caking phenomenon in 90 days.Test result is shown in Table 2.
The product of table 2 is through high temperature（50℃-20%RH）Under the conditions of the stability test result that stores
| Sample ID | 30 days | 60 days | 90 days |
| Embodiment 2 | Loosely without caking | Loosely without caking | Loosely without caking |
| Embodiment 3 | Loosely without caking | Loosely without caking | Loosely without caking |
| Contrast product 1 | Loosely without caking | Loosely without caking | Bottom connects agglomerate |
| Contrast product 2 | Loosely without caking | Loosely without caking | Bottom connects agglomerate |
Effect experimental examples 3：The dust of product
Test shows the product of the present invention when in use, and the dust of generation and nose sense of choking substantially are lighter than other productions invented
Product.
Effect experimental examples 4：Other performances of product
Contrast test shows that the rate of dissolution of product, bacteria-eliminating efficacy, decontamination dredging effect are superior to contrast product, product
Corrosivity to pipeline is suitable with contrast product（Without substantially corrosion）, these performances are substantially better than some masters on the market
Miscarriage product.
In summary, pipe-dredging agent of the invention has good ozone stability, and dust is small, and dredging clean effect is good.
The product dissolving quick and stable of the present invention, the degerming safety and environmental protection of active oxygen, will not also produce the hydrogen for firing hidden danger, no simultaneously
The problems such as plastic cement pipe deforming is released can be caused, its simple production process, cost is low, there is preferable application prospect.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, therefore
It is every without departing from technical solution of the present invention content, what the technical spirit according to the present invention was made to above example any simply repaiies
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (5)
1. a kind of have the pipe-dredging agent for stablizing ozone effect, it is characterised in that：By weight percentage, it is by following original
Expect component composition：
Highly basic 40%~85%；The highly basic is the industrial sodium hydroxide or potassium hydroxide that purity is not less than 85%；
Non-volatile liquid 0.5%~8%, the non-volatile liquid is C8-C40 alkane, C5-C20 fatty alcohols, vegetable oil, animal
One or more of compoundings in oil, dimethyl silicone polymer；Described its fusing point of non-volatile liquid is not higher than 35 DEG C, and boiling point is not low
In 150 DEG C, moisture is not higher than 5%；
Extraordinary powder 1%~40%, the extraordinary powder is sodium alkyl benzene sulfonate, α-sodium olefin sulfonate, sodium alkyl sulfate, soap
One or more of compoundings in powder, sodium carboxymethylcellulose, stone flour, talcum powder, soda ash；
Oxygen bleaching agent 5%~30%；The oxygen bleaching agent is one or more of in SODIUM PERCARBONATE, peroxosulphuric sodium, sodium perborate
Compounding；
Chlorine floats agent 1%~8%；The chlorine drift agent is one kind in sodium dichloro cyanurate, sodium trichloro-isocyanurate, calcium hypochlorite
Or several compoundings；
Adjuncts Balance；
The pipe-dredging agent is prepared by following processing step：
Highly basic is put into relatively closed feed proportioning system, fixedness liquid is then added, mixes thoroughly；Extraordinary powder is added,
Mix thoroughly；Chlorine drift agent and auxiliary agent are added, is mixed thoroughly；Oxygen bleaching agent is eventually adding, is fully mixed thoroughly, inspection is qualified can to pack to obtain product.
2. according to claim 1 have the pipe-dredging agent for stablizing ozone effect, it is characterised in that：The highly basic is flat
0.3~3.5mm of equal particle diameter 0.5~15mm of graininess or average grain diameter sheet.
3. according to claim 1 have the pipe-dredging agent for stablizing ozone effect, it is characterised in that：The oxygen bleaching agent is
Solid particle is powdered.
4. according to claim 1 have the pipe-dredging agent for stablizing ozone effect, it is characterised in that：The chlorine floats agent
Solid granular is powdered.
5. according to claim 1 have the pipe-dredging agent for stablizing ozone effect, it is characterised in that：The auxiliary agent is included
Sodium sulphate, sodium chloride, sodium metasilicate, sodium metasilicate, silica, zeolite, clay, bentonite, diatomite, sodium tripolyphosphate, lemon
Lemon acid sodium, ethylenediamine tetra-acetic acid or its salt, 1-hydroxy ethylidene-1,1-diphosphonic acid or its salt, tetraacetyl ethylene diamine, triclocarban, chromoplastid
One or more compoundings in son, essence.
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| CN201410146096.2A CN103937624B (en) | 2014-04-11 | 2014-04-11 | It is a kind of have stablize pipe-dredging agent of ozone effect and preparation method thereof |
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| CN104694286A (en) * | 2015-02-28 | 2015-06-10 | 江苏高科物流科技股份有限公司 | Pipe dredging agent |
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| CN106635438A (en) * | 2016-09-22 | 2017-05-10 | 长兴净安环保科技有限公司 | Powdered pipeline dredge agent and preparation method thereof |
| CN106675803A (en) * | 2016-12-21 | 2017-05-17 | 江西宜信堂医疗科技有限公司 | Liquid-stage pipeline drainage agent and preparation method thereof |
| CN106635455A (en) * | 2016-12-24 | 2017-05-10 | 叶宗耀 | Liquid pipeline dredging agent and production method thereof |
| CN107937175A (en) * | 2017-11-08 | 2018-04-20 | 深圳市前海荣格生物技术有限公司 | A kind of thick pipe-dredging agent composition of strong basicity and preparation method thereof |
| CN109652217A (en) * | 2019-01-17 | 2019-04-19 | 湖北煜韩环境科技有限公司 | A kind of pipe-dredging agent that ozone sterilization eliminates the unusual smell |
| CN110923074A (en) * | 2019-11-29 | 2020-03-27 | 陕西速源节能科技有限公司 | Pipeline dredging cleaning agent and preparation method thereof |
| CN114181789A (en) * | 2020-09-12 | 2022-03-15 | 大城县宇昊卫生用品有限公司 | Pipeline dredging agent with strong oxidizing property |
| CN112616852A (en) * | 2020-12-09 | 2021-04-09 | 青岛桥成消毒净化工程有限公司 | Formula of sterilizing and cleaning preparation for drinking water pipelines of farm and preparation method thereof |
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