CN109749720A - A kind of coolant liquid for Shooting Technique - Google Patents
A kind of coolant liquid for Shooting Technique Download PDFInfo
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- CN109749720A CN109749720A CN201811565480.0A CN201811565480A CN109749720A CN 109749720 A CN109749720 A CN 109749720A CN 201811565480 A CN201811565480 A CN 201811565480A CN 109749720 A CN109749720 A CN 109749720A
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- parts
- coolant liquid
- shooting technique
- borax
- silicone oil
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Abstract
A kind of coolant liquid for Shooting Technique is made of following parts by weight raw material: 10~20 parts of butanol polyoxyethylene ether, 8~12 parts of sodium nitrate, 1~3 part of borax, 10~12 parts of hard acid ester, 9~13 parts of organic silicone oil, 1~15 part of phosphatase 11,6~12 parts of potassium hydroxide.The invention has the benefit that coolant liquid of the present invention has good cooling effect, fungistatic effect is preferable, and service life is longer；Coolant liquid of the present invention prepares raw material and is easy to get environmental protection, and preparation method is simple and can be applied to other field of machining.
Description
Technical field
The invention belongs to plastic-injection fields, and in particular to a kind of coolant liquid for Shooting Technique.
Background technique
Injection molding is a kind of method of industrial products production moulding.Product is usually using rubber injection mold and plastic injection.Injection molding
Molding die platen press and casting die can also be dispensed.Injection (mo(u)lding) machine (abbreviation injector or injection molding machine) is by thermoplastic or heat
The main molding equipment of plastic products of various shapes is made using mould for plastics for solidity material, and injection molding is to pass through injection molding
Machine and mold are realized.
In injection forming mold, the design of cooling system is extremely important.This is because moulded plastic products only cool down
It is cured to certain rigidity, is just avoided that plastic products are deformed due to by external force after demoulding.Due to accounting for cooling time entirely
Molding cycle about 70%~80%, therefore the good cooling system of design substantially shortening forming time, raising can be molded productivity,
Reduce cost.Improperly cooling system can be such that molding time elongates for design, increase cost；Inhomogeneous cooling is even to be further resulted in
The buckling deformation of plastic products.
Substantially be divided into two parts and distributed by the heat that melt enters mold, a part have 5% via radiation, convection current to atmosphere
In, remaining 95% is transmitted to mold from melt.Plastic products are in a mold due to the effect of cooling water pipe, and heat is by die cavity
Plastics reach cooling water pipe through mould bases by heat transfer, then are walked by the cooled liquid band of thermal convection.A small number of not cooled water are taken away
Heat then continue to conduct in a mold, overflow in air until being dissipated after contact is extraneous.
The viscosity and the coefficient of heat conduction of coolant liquid also influence whether the thermal conduction effect of mold.Cooling fluid viscosity is lower, heat
The coefficient of conductivity is higher, and temperature is lower, and cooling effect is better.
The cooling fluid viscosity used in existing Shooting Technique is high, and cooling effect is poor, while bacterium easy to breed, it is often necessary to
Replacement, service life are short；And existing some coolant liquid materials are not environmentally, cost of manufacture is high.
Summary of the invention
Technical problem to be solved by the present invention lies in: the cooling fluid viscosity used in existing Shooting Technique is high, cooling effect
Fruit is poor, while bacterium easy to breed, it is often necessary to replace, service life is short.For this purpose, providing a kind of cooling for Shooting Technique
Liquid.
In order to solve the above technical problems, the technical solution of the present invention is as follows:
A kind of coolant liquid for Shooting Technique is made of following parts by weight raw material: 10~20 parts of butanol polyoxyethylene ether, nitre
8~12 parts of sour sodium, 1~3 part of borax, 10~12 parts of hard acid ester, 9~13 parts of organic silicone oil, 1~15 part of phosphatase 11, potassium hydroxide 6
~12 parts.
Further, be made of following parts by weight raw material: 10 parts of butanol polyoxyethylene ether, 8 parts of sodium nitrate, 1 part of borax,
10 parts of hard acid ester, 9 parts of organic silicone oil, 1 part of phosphatase 11,6 parts of potassium hydroxide.
Further, it is made of following parts by weight raw material: 20 parts of butanol polyoxyethylene ether, 12 parts of sodium nitrate, borax 3
Part, 12 parts of hard acid ester, 13 parts of organic silicone oil, 5 parts of phosphatase 11,12 parts of potassium hydroxide.
Further, it is made of following parts by weight raw material: 15 parts of butanol polyoxyethylene ether, 10 parts of sodium nitrate, borax 2
Part, 11 parts of hard acid ester, 11 parts of organic silicone oil, 3 parts of phosphatase 11,9 parts of potassium hydroxide.
Further, the preparation method of above-mentioned coolant liquid is to be thoroughly mixed above-mentioned parts by weight raw material later i.e.
?.
Further, the revolving speed of stirring is 600~800r/min, and temperature when stirring is 50~60 DEG C.
Borax is very important containing boron mineral and boron compound.It is readily soluble usually containing the white powder of clear crystal
Yu Shui.Borax has been widely used, and can be used as detergent, cosmetics, insecticide, it can also be used to configure buffer solution and produce it
His boron compound etc..It is exactly the fungistatic effect in order to increase entire coolant liquid that borax is added in the present invention, extends coolant liquid
Service life.
Organic silicone oil, silicone oil have brilliant heat resistance, electrical insulating property, weatherability, hydrophobicity, physiological inertia and lesser
Surface tension, additionally with low viscosity-temperature coefficient, higher resistance to compression) kind that has also has radiation-resistant performance.Silicon
Oil there are many property, such as it is anti-oxidant, flash-point is high, volatility is small, corrosion-free to metal, nontoxic.Being added in the present invention has
Machine silicone oil can not only increase the lubricity of entire coolant liquid, can also reduce corrosion of the coolant liquid to cooling inside pipe wall, extend
The service life of cooling tube.
The invention has the benefit that coolant liquid of the present invention has good cooling effect, fungistatic effect is preferable,
Service life is longer；Coolant liquid of the present invention prepares raw material and is easy to get environmental protection, and preparation method is simple and can be applied to it
His field of machining.
Specific embodiment
The effect of to make to structure feature of the invention and being reached, has a better understanding and awareness, to preferable
Embodiment cooperation detailed description, is described as follows:
Embodiment 1
A kind of coolant liquid for Shooting Technique is made of following parts by weight raw material: 10 parts of butanol polyoxyethylene ether, sodium nitrate
8 parts, 1 part of borax, 10 parts of hard acid ester, 9 parts of organic silicone oil, 1 part of phosphatase 11,6 parts of potassium hydroxide.
Embodiment 2
A kind of coolant liquid for Shooting Technique is made of following parts by weight raw material: 20 parts of butanol polyoxyethylene ether, sodium nitrate
12 parts, 3 parts of borax, 12 parts of hard acid ester, 13 parts of organic silicone oil, 5 parts of phosphatase 11,12 parts of potassium hydroxide.
Embodiment 3
A kind of coolant liquid for Shooting Technique is made of following parts by weight raw material: 15 parts of butanol polyoxyethylene ether, sodium nitrate
10 parts, 2 parts of borax, 11 parts of hard acid ester, 11 parts of organic silicone oil, 3 parts of phosphatase 11,9 parts of potassium hydroxide.
Coolant liquid described in above-described embodiment 1 to 3 the preparation method comprises the following steps: above-mentioned parts by weight raw material is thoroughly mixed
Later to obtain the final product, the revolving speed of stirring is 600~800r/min, and temperature when stirring is 50~60 DEG C.It is preferred that revolving speed is 700 r/
Min, temperature are 55 DEG C.
Coolant liquid described in embodiment 1 to 3 of the present invention has more long use for general coolant liquid
Service life, general coolant liquid can only just be needed replacing with 1~2 month, and coolant liquid of the present invention can generally use 7~8
Month, it also can guarantee its cooling effect and fungistatic effect.
The invention has the benefit that coolant liquid of the present invention has good cooling effect, fungistatic effect is preferable,
Service life is longer；Coolant liquid of the present invention prepares raw material and is easy to get environmental protection, and preparation method is simple and can be applied to it
His field of machining.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of coolant liquid for Shooting Technique, it is characterised in that: be made of following parts by weight raw material: butanol polyoxyethylene
10~20 parts of ether, 8~12 parts of sodium nitrate, 1~3 part of borax, 10~12 parts of hard acid ester, 9~13 parts of organic silicone oil, phosphatase 11 1~15
Part, 6~12 parts of potassium hydroxide.
2. a kind of coolant liquid for Shooting Technique according to claim 1, it is characterised in that: former by following parts by weight
Material composition: 10 parts of butanol polyoxyethylene ether, 8 parts of sodium nitrate, 1 part of borax, 10 parts of hard acid ester, 9 parts of organic silicone oil, 1 part of phosphatase 11,
6 parts of potassium hydroxide.
3. a kind of coolant liquid for Shooting Technique according to claim 1, it is characterised in that: former by following parts by weight
Material composition: 20 parts of butanol polyoxyethylene ether, 12 parts of sodium nitrate, 3 parts of borax, 12 parts of hard acid ester, 13 parts of organic silicone oil, phosphatase 11 5
Part, 12 parts of potassium hydroxide.
4. a kind of coolant liquid for Shooting Technique according to claim 1, it is characterised in that: former by following parts by weight
Material composition: 15 parts of butanol polyoxyethylene ether, 10 parts of sodium nitrate, 2 parts of borax, 11 parts of hard acid ester, 11 parts of organic silicone oil, phosphatase 11 3
Part, 9 parts of potassium hydroxide.
5. a kind of coolant liquid for Shooting Technique according to any one of claim 1 to 4, it is characterised in that: above-mentioned
Coolant liquid the preparation method comprises the following steps: up to according to claim 5 after above-mentioned parts by weight raw material is thoroughly mixed
A kind of coolant liquid for Shooting Technique, it is characterised in that: the revolving speed of stirring is 600~800r/min, and temperature when stirring is
50~60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565480.0A CN109749720A (en) | 2018-12-20 | 2018-12-20 | A kind of coolant liquid for Shooting Technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565480.0A CN109749720A (en) | 2018-12-20 | 2018-12-20 | A kind of coolant liquid for Shooting Technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109749720A true CN109749720A (en) | 2019-05-14 |
Family
ID=66402965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811565480.0A Pending CN109749720A (en) | 2018-12-20 | 2018-12-20 | A kind of coolant liquid for Shooting Technique |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695058A (en) * | 2016-03-09 | 2016-06-22 | 周紫阳 | Coolant for aluminum alloy processing |
| CN108165360A (en) * | 2016-12-07 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of coolant |
| CN108165358A (en) * | 2016-12-07 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of cutting coolant |
| CN108165349A (en) * | 2016-12-08 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of machining coolant |
| CN108192699A (en) * | 2016-12-08 | 2018-06-22 | 黔南锻压机床厂有限责任公司 | A kind of coolant of alloy processing |
-
2018
- 2018-12-20 CN CN201811565480.0A patent/CN109749720A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105695058A (en) * | 2016-03-09 | 2016-06-22 | 周紫阳 | Coolant for aluminum alloy processing |
| CN108165360A (en) * | 2016-12-07 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of coolant |
| CN108165358A (en) * | 2016-12-07 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of cutting coolant |
| CN108165349A (en) * | 2016-12-08 | 2018-06-15 | 黔南锻压机床厂有限责任公司 | A kind of machining coolant |
| CN108192699A (en) * | 2016-12-08 | 2018-06-22 | 黔南锻压机床厂有限责任公司 | A kind of coolant of alloy processing |
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Application publication date: 20190514 |