Dongguan Jinyu Machinery Pvc Silicone Kpu Product Making Machines Factory

We are a machine factory in Dongguan city of china, we produce Silicone machines, PVC machines, KPU shoe machines, such as liquid pvc dripping machine, silicone sticker making machine, injection mold machine, hydraulic press machine, rubber vulcanizing machine, Fabric 3D silicone emboss machine, Heat transfer label machine, and other related machines. if you need more detail, please contact Jinyu Machinery: email: jinyumachine@hotmail.com WeChat: +86-13829130058

Friday, January 4, 2019

3D Logo Embossing Machine shipped to India

3D Logo Embossing Machine shipped to India

This is an embossing machine ordered by an Indian customer. A total of three automatic embossing machines are ordered.

The silicone embossing machine is for producing the silicone label on garment clothes and leather, also using for fabric embossing. We sale our machine to all over the world, like Portugal, Italy, USA, Mexico, India, Thailand, Indonesia and so on, with the CE certificate. And we have agents at many country, so don't worry about the after-sale service.

Product Features:
1.With 2 working station, have the high output.
2. With hydraulic press, not the air press, it's more stable.
3. With preheating functions, improve the work efficiency.
4. PLC control system, it's easy to operate.
5. Intelligent PID control output, it's economic and energy-saving.

we are pvc/silicone machine factory in Dongguan city of China,
we have cnc machine, and pvc machines, silicone machines, kpu shoes upper machines,articulated robot,silicone Embossing machine.
We supply all the machines, molds & materials, support and etc, prepare everything you need to start the production!
more details please contact me.
Best regards,
Neal
Dongguan jinyu Automation Equipment Co., Ltd.
whatsapp/WeChat:+8613829130058
Email:jinyumachine@hotmail.com
www.jinyumachinery.com
https://www.youtube.com/c/jinyumachine

How many practical methods are the production of silicone products

Now we know silicone products widely used in our surroundings,so do you know how colorful silicone products are produced? Next let's discuss this hot issue.

It's reported that currently there are two methods in production of silicone products,one is mixed with solid-state molded products, the other is injection molding liquid silicone products,but what are the differences between them?

1.Mixed with solid-state molded，need silicone machine
Silicone Product Machine

his type of process requires a hydraulic machine to complete the production. There are various types of hydraulic machines in Jinyu machinery, which are mainly divided into Single head hydraulic machine and Double head hydraulic machine.

silicone products using this process are made of peroxide vulcanization,which need mixing,trimming, weighing, molded, ripping flash and other process technology,generally the low-end applications products usually use this process to produce silicone products.
Silicone Machine Jinyu

2.Liquid silicone injection molding

silicone products using this process directly to buy back two-component sealed barrels of silicone,which are directly produced by liquid silicone injection molding, after installing on the machine, the entire material flow is carried out in the sealed state ,then it does not require manual intervention and will not be polluted. The materials used in this process are made of platinum, which is very environmentally friendly. It is widely used in medical, infant products and other high-end industries and so on.

Maybe there are others methods for production of silicone products, but most silicone products manufacturer would adopt these most common methods for production of silicone products,because they need consider a lot in production such as cost, time and others.

Machine Of Mobile Cover Manufacturing Process

Products produced by silicone machines for catering applications

Food Silicone is made of silicic acid polycondensation of inorganic polymer colloidal material, the main ingredient is SiO2 · nH2O,which has the advantages of non-toxic and tasteless, and stable chemical properties.,It can be mixed with food and medicine according to the needs of the direct guarantee of food drying and food consumption after the purification and sterilization, and without any side effects on the human body. This type of product requires a silicone machine to complete the production. So do you know the catering industry application of silicone products and silicone machine,now let's discuss this issue.
Silicone Production Line

Firstly let's know about its main feature:

1.non-toxic, odorless, high transparency;
2.soft, good elasticity, anti kink deformation;
3.no cracking, long service life, high temperature resistant;
4.with higher tear strength and superior electrical properties;
5.placed at room temperature would not be yellow, non blooming, not spit white, do not fade, no water scale for a long time and no smell;
Silicone kitchen utensils making machine

Silicone kitchen utensils making machine

Then it's time to discuss its application,silicone products can be seen everywhere,due to its characteristic producing many practical silicone products such as silicone car accessories,silicone water bottle,silicone pacifiers and silicone kitchen utensils, silicone utensils and so on.However,there is a very typical example is the silicone pacifiers. The pacifiers is necessary for a child's daily life,it isn't able to use if it has no strict quality assurance , so it must be through the quality certification and then can use.
Silicone Dow Bowl making Machine

Now we can know that silicone products can be widely used in the catering industry, because food-grade silicone products has advantages of non-toxic and tasteless, insoluble in water and any solvent,which is a kind of highly active green products and with good flexibility to meet different requirements.

Factors affecting the export of silicone products produced by Hydraulic Machine

At present, many silicone products are exported by many foreign countries, so we should pay attention to many issues about export of silicone products.Silicone machine manufacturers tell you which silicone products need to pay attention to export!
Silicone Products Gift

1.Quality control of raw materials is not strict.

Some factories do not pay enough attention to the raw materials used for silicone products, and use low grade silicone raw materials for the production of food products without strict test, or in the production process using unacceptable color gum and additives for coloring, resulting in product hygiene unqualified.

2.The production process using silicone machine is not standardized.
Machine Of Mobile Cover Manufacturing Process

In this case,due to the special requirements for the safety of silicone tableware, food silicone products require very strict production process, the product takes enough time to remove volatile substances after molding. Some factories do not achieve sufficient processing time in pursuit of efficiency.

Enterprises do not pass the conditions for the use of products. The EU and other countries require the product must test according to strict product testing.However, most of the factories only produce products according to customer samples,do not understand the use of the product and the use of conditions, in response to the third party testing is also more blind, and even with the foreseeable use of products is clearly inconsistent.

3.Secondary vulcanization for silicone products（silicone machine）
The role of secondary vulcanization: The use of peroxide vulcanization of silicone, peroxide decomposition caused by polymer reaction, then the formation of low molecular weight compounds (such as benzene and benzoic acid) in rubber will affect the mechanical properties of rubber.Moreover, after the first stage of silicone rubber molding, the cross-linking density is not enough to make it further vulcanization reaction to increase the density of silicone,after secondary vulcanization, pull strength, resilience, hardness, swelling, density, heat stability than the first curing has a greater improvement.But if the secondary vulcanization is not carried out, the properties of the produced silicone are affected to some extent, and can not obtain the product with better performance.

In a word,in order to avoid unnecessary trouble in silicone products export,as silicone products manufacturer have to pay attention to these issue,in this way we can do better and greater.

Wednesday, January 2, 2019

How to become a qualified silicone product manufacturer

how to become a qualified silicone products manufacturer

With the diversification of products and markets, more and more and other silicone products have emerged on the consumer's perspective.Especially with the emergence of silicone gifts market ,also has great demand growth , so many silicone products manufacturer have begun to discover business opportunities, so they start digging this silicone gifts market. but you know not every vendor is the manufacturer, not all manufacturers are all silicone products of developers, designers. So as a silicone products manufacturer, if we want to get a bigger market, to keep pace with the market, to keep up with rising consumer aesthetics, I think we should have several conditions:

1.Qualified licenses

Silicone products manufacturers must have a qualified business license and production safety management standard certificate, to ensure that the silicone products is qualified,environmental-protection,safe,aggressive in the market.

2.Unique and creative products
if we want to occupy certain market,to keep pace with the market, to meet the consumer aesthetics,then we have to have our own unique products,otherwise you wouldn't survive in this ever-changing market.It means that the innovation is always the soul of the enterprise continues to grow.

3.Mold devices,CNC machine

In a sense,mold devices quality can affect product quality, mold devices level must be perfect, otherwise, no matter how good your study, regardless of factory production capacity,you will still be considered piracy, you know the counterfeiting capacity in the world , We Chinese say the second, no one would say the first. Finally, you can apply for product patents because others may steal your results in your R & D.

4.Mature silicone machine

Mature silicone machines have reduced the defect rate of silicone products and increased production efficiency and production costs. A mature silicone machine is more suitable for the customer's requirements and more precise production of delicate silicone products.

From above we can realize that it's not easy to become a qualified silicone products manufacturer.producing more affordable,more qualified silicone machine meet with customers' requirement is jinyu machinery's mission.

Silicone Rubber Machine Jinyumachine Hotmail Com

we are pvc/silicone machine factory in Dongguan city of China,
we have cnc machine, and pvc machines, silicone machines, kpu shoes upper machines,articulated robot,silicone Embossing machine.
We supply all the machines, molds & materials, support and etc, prepare everything you need to start the production!
more details please contact me.
Best regards,
Neal
Dongguan jinyu Automation Equipment Co., Ltd.
whatsapp/WeChat:+8613829130058
Email:jinyumachine@hotmail.com
www.jinyumachinery.com
https://www.youtube.com/c/jinyumachine

Silicone gel knowledge profile

Among the organic silicon polymers, they are mainly used in the fields of practical application and extensive application. They are mainly composed of organic silicon monomers (such as organohalosilanes), which have been hydrolyzed and condensed to form silicon-oxygen bonded macromolecular organosilicon compounds. The main chain is composed of silicon oxygen bonds, the side chain is connected to the organic groups via silicon atoms and is called polyorganosiloxane. Silicone resin is a class of polyorganosiloxane molecular weight thermosetting resin. Glass fiber reinforced composites made of such resins retain excellent electrical properties even after prolonged use at higher temperatures (200-250 ° C) for extended periods of time, and have good arc resistance and hate resistance Waterproof performance.

Silicone resin properties are as follows:
(1) thermal stability. Silicone resin Si-O bond has a high bond energy (363kJ / mol), so more stable, heat resistance and high temperature performance are high. In general, its thermal stability range up to 200 ~ 250 ℃, a special type of resin can be higher.
(2) mechanical properties. Mechanical properties of the cured silicone resin is not high, if the introduction of chlorophenyl in the main chain of macromolecules can improve the mechanical properties. Silicone resin fiberglass laminates have poor interlaminar bond strength and a significant decrease in flexural strength when heated. If the main chain into the phenylene, can improve the rigidity, strength and temperature. (3) Electrical properties. Silicone resin has excellent electrical insulation properties, and its breakdown strength, high voltage arc and spark performance are superior. By the arc and EDM role, even if the resin to crack the organic groups removed, the surface of the remaining silicon dioxide also has good dielectric properties.
(4) Hydrophobicity. Silicone resin water absorption is very low, water droplets on its surface can only be rolled and can not be wetted. As a result, silicone resin fiberglass reinforced composites retain their excellent properties under humid ambient conditions.

(5) Corrosion resistance. Silicone resin fiberglass reinforced composites can be concentration (mass)

How to deal with the smell of silicone products?

How to deal with the smell of silicone products
Now there are various silicone products have emerged in the market, such as silicone mobile phone sets, computer accessories,silicone gift, silicone plate set,silicone water bottle,and silicone car accessories etc. Surely all consumers are not willing to buy their own silicone products with a peculiar smell.
However, the reasons for the production process of silicone products often lead to unexpected results, such as silica gel products produce odor, but also a pungent taste.The reason for these problems is not on the silicone machine. At one time the reason causing peculiar smell maybe is that materials, spraying the hand feeling oil,and vulcanizing agent for silicone raw materials and etc.Jinyu machinery—Silicone machine manufacturer tells you how to deal with these problems：
silicone products gift

1.Silk screen problem

if it is the problem in silk screen material, natural is to consider how to make raw materials smell less or even disappear. Usually the product can be dispersed in the production process,and blowing with a large fan , which can effectively reduce the smell of silicone products. If this method still does not work, then it may be necessary to consider replacing raw materials.

2.Hand feeling oil problem

Feel oil problem. This problem may be more surprising, some of the oil was originally not very heavy flavor, but after the end of the injection operation,it will still have a heavy smell.if it has no change for a long time in the condition of spreading and blowing,in this case it is necessary to consider replacing other oil species.

3.Vulcanizing agent problem.

Vulcanizing agent composition and formulation may also lead to product odor,and the proportion of the reason is larger. Sulfur itself has smell,so once the process is not handled properly, it is likely that there will be a smell. Bad odor is generally unacceptable to the consumers.

To sum up, we can know that the smell of silicone products are not strange,and the solution will not be too difficult,that is to say silicone products manufacturer are required to analyze carefully on each production process , and then solve it in time.