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Hot Runner Blog, Hot Runner Maintenance, Troubleshooting, Technologies & Technical Information by Anole Hot Runner

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Integrated hot runner system solution

Date:2014-03-29

 Integrated hot runner system solution

Anole integrated hot runner system solution is easy for customer to assemble hot runner system into mould cavity.
Integrated hot runner system can protect the German imported heaters.
What’s more,it can save a lot of time,because all nozzle accessories are standardize and unitize.

In integrated hot runner system solution,nozzle and manifold is form a simple uni,the nozzle is directly screw into the manifold.
Melt plastic is directly flow from manifold to nozzle,therefore this hot runner system will not produce the error and dead angle of flow.
Also integrated hot runner system is eliminate the leakage phenomenon between the nozzle and manifold.
 
integrated hot runner system solution

Integrated hot runner system save the mold cavity process time and mould thick.

Anole generated hot runner system save many manufacturing time.our nozzle base is standard,each series nozzle is use the same nozzle base. More important,the manifold height is reduce to 32mm.Also,this hot runner system is easy to assemble,a normal Mould worker also can assemble the hot runner system to the mould.


Compare to our traditional hot runner system solution,integrated hot runner heating is stable,

eliminating the leakage phenomenon,save time. But this new generated hot runner system is in high requirement for mould processing precision.If the mould processing tolerance is too much,this new generated hot runner system can’t assemble into the mould.
Anole hot runner is insist on researching and developing our technology in order to providing our customer best integrated hot runner system solution.

Demi Chen
Eml:service1@anole-hot-runner.com
www.anole-hot-runner.com

Hot runner system supplier in China

Date:2014-02-28

 Anole Injection Molding Technology Co.,Ltd is one of the branch companies of Sino holdings group. We are the biggest hot runner system supplier in China. Our hot runner system and hydraulic cylinder are widely export USA,Germany, Korea, South Africa and so on. Our products are highly appreciated by our customer. Anole injection molding Tech is mainly specialized in hot runner system including nozzles,manifolds,temperature controllers and other heating elements and hydraulic cylinder for plastic mould. We have direct gate nozzle, pin point gate nozzle,valve gate nozzle,multi-tip nozzle,lengthen nozzle,multi-heating nozzle and so on. Those are our standard nozzles. We also accept customized nozzle for special requirement. For the nozzle tips, we mainly use beryllium cooper. We also the agent of German GC and HOTSET, so we can get favorable price for you as we also a constant buyer of those two brand. We use German heating elements for our standard nozzle. Our valve gate nozzle are also made of beryllium cooper. Our valve gate nozzles can make perfect injection gate mark, widely used in automobile parts and special plastic material products.Our temperature controller include insert temperature controller and intelligent temperature controller. Our temperature controller card is more convenient for replacement when any zone fails,easy to repair and store spare parts.

If you have any inquiry for hot runner system,please do not hesitate to contact me.

Abby
Eml:sales8@sinomould.com
Skype:anole-hc-01

Integrating type hot runner

Date:2014-02-28

Integrating type hot runner
With the development of hot runner injection production line, Anole independent research and developed some new integrating type hot runner system.
The so-called integrating type hot runner is just making the nozzle, manifold together. They are fixed in a frame, such as picture a. integrated hot runner system is widely used in automobile parts, such as car bumper. Integrating type hot runner has the advantage of easy installation and maintenance. It helps mould company save time in hot runner assembling and size fitting.

picture a.

From history orders, some customers always exposed to material leakage problem. The biggest reason is the nozzle and manifold joint part not good, and there is error of the sizes. Last year, Anole took previous lessons, we made a new model integrating type hot runner.This new type hot runner system has some advantages:
1. Better heat preservation: less binding face with mould will reduce heat loss.
2. Better plastic flow and runner balance.
3. Heat balance.
4. Easier disassembly and assembly.
5. Standardization production, shorten delivery time and easy for spare parts changeable.
6. Smaller size allowed, and good heating effect.
7. Reduce the sizes of the mould, cost and freight.
From above listed virtues. More and more customers prefer this integrating type hot runner system. If you want to know about it, please contact me. 
 contact: Candy
Skype: anole-hc-02
MSN: anole-hc-02@hotmail.com 

Valve gate hot runner spare parts selection

Date:2014-02-28

Valve gate hot runner spare parts selection
The so-called safflower coupled with green leave

s. Of course, a good hot runner system more needed spare parts to match up. Now, Anole hot runner tell you valve gate hot runner spare parts selection method.
Under normal circumstances, the valve gate system’s valve needle and nozzle tip must have the advantage of wearable, or after a long time operating, sprue will be labeled from round to oval, and then, material leakage problem will be appeared. So it is very important to choose good materials for hot runner system. Anole hot runner company always chooses the highest quality materials to manufacture valve gate hot runner system. We imported titanium valve needles, which are hard weared. We will select the appropriate material properties according to manufacturer plastic nozzle tip.
Cylinder seals of valve gate system accessories are also very important, if the cylinder seals bad, the life time of cylinder will be shorten and turn up air leakage problem. So cylinder seals should adopt important seals, which are high temperature resistant, durable, long life. In addition, valve gate hot runner other spare parts, such as heater coil is also important. bad heating elements will cause hot runner system paralysis, so we take great care of them. We adopt GCheating element from Germany all the times, which is proud of durable, long time, no less than the life of mould.
We Anole not only sell a set of product, but also a perfect solution.
contact: Candy
Skype: anole-hc-02
MSN: anole-hc-02@hotmail.com

 

Valve gate hot runner spare parts selection

Date:2014-02-28

Valve gate hot runner spare parts selection
The so-called safflower coupled with green leave

s. Of course, a good hot runner system more needed spare parts to match up. Now, Anole hot runner tell you valve gate hot runner spare parts selection method.
Under normal circumstances, the valve gate system’s valve needle and nozzle tip must have the advantage of wearable, or after a long time operating, sprue will be labeled from round to oval, and then, material leakage problem will be appeared. So it is very important to choose good materials for hot runner system. Anole hot runner company always chooses the highest quality materials to manufacture valve gate hot runner system. We imported titanium valve needles, which are hard weared. We will select the appropriate material properties according to manufacturer plastic nozzle tip.
Cylinder seals of valve gate system accessories are also very important, if the cylinder seals bad, the life time of cylinder will be shorten and turn up air leakage problem. So cylinder seals should adopt important seals, which are high temperature resistant, durable, long life. In addition, valve gate hot runner other spare parts, such as heater coil is also important. bad heating elements will cause hot runner system paralysis, so we take great care of them. We adopt GCheating element from Germany all the times, which is proud of durable, long time, no less than the life of mould.
We Anole not only sell a set of product, but also a perfect solution.
contact: Candy
Skype: anole-hc-02
MSN: anole-hc-02@hotmail.com

 

Hot runner and injection molding machine

Date:2014-02-28

Hot runner and injection molding machine


Hot runner and injection molding machine are inseparable. When devoted to production, injection molding machine selection is very important, because all of the auto cycle ability of the machine should suitable for hot runner system. So when adopt machine, we had better pay attention to:
1. Concerning deprecation of hot runner, engineer promote machine continuous operation, use multi-stage startup to reduce damage.
2. When calculating injection molding machine inject volume, we should consider big runner plastic material’s compressibility.
3. Due to hot runner mould added with hot runner system, there is a manifold in the mould, so the mould thickness is thicker than cold runner mould. When select injection molding machine, we should concern machine’s installation height.
4. There are a number of devices used to ensure the automatic operation of the mould, robot or simple controllable robot manipulator is the first choice. such as:
a. Demould plastic product or accelerate product ejection.
b. Reduce mould installation time, reduce cooling water pipes, gas pipe, electric route and hot runner temperature connection time.
c. Input insert, label or slice into mould before injection.
d. Pre-heat the mould before startup machine.
e. Control plastic product movement and reduce startup time.
If you are looking for hot runner system or injection molding machines, pls contact us, we will provide you professional hot runner product and injection products.

contact: Candy
Skype: anole-hc-02 
email: anole-hc-02@hotmail.com 

How to handle hot runner system safely

Date:2014-02-27

During the hot runner mold production, have the same hazard accidents with cold runner mold at work, have the following additional case, will cause harm to people and equipment.

1, high flow temperature or high temperature plastic in reaches 400 ℃, produce thermal damage.
2, be affected with damp PA and POM plastic when overheating decomposition, can produce a spontaneous combustion.
Under the high temperature and high pressure, if open the mould,the nozzle will spray the melting material
3, heater of hot runner system and thermocouple wires, in case of 100-180 ℃ high temperature medium, insulation are destroyed.
4, heater be affected with damp , high temperature insulation failure, connection error, the use of standard plug-in, can cause a short-circuit electric shock.

 

In order to achieve the safety in production, operate hot runner system  should pay attention to the following:
1, before any fault interrupt operation, be sure to turn off the injection machine cylinder and heat runner system heating power source;
And the injection machine nozzle retreat back from the mold of the sprue cup.
2, to be in the back of the injection mould cooling pipe or connection, under the electric wire electric cable to lead to connect in the upper part of the mould.

3, heat conductive wires should be secured and well protect, prevent the mechanical damage of activity components.
4, cooling pipe connection must be reliable.Use the fast clamping sleeve, cannot use wire tied tightly.
5, due to the high temperature molten plastic is easy splash, operation, the operator must wear protective gloves and glasses.

 

Ashley

Skype:anole-05

Email:service1002@anole-hot-runner,com 
 

Anole hot runner system-Chinaplas 2014

Date:2014-02-27

Anole hot runner as one of Chinese best hot runner suppliers will join 2014 Chinaplas exhibition.

Our booth No. E5D31

With so many years development and research. ANOLE  is going to become another world famous brand for mould injection system. We will do our much effort to service you our best product and offer you efficient technical support. Anole is your best choice for your plastic injection mould.

Welcome elder and new customer come to visit our booth and consult hot runner project. Tina will be there help to introduce our newly product and supply you well. My skype is anole-01,if you have any project or suggestion, please add me.

 

Sales engineer: Tina

Skype:anole-01

Mail:service1003@anole-hot-runner.com

Hot runner system effectiveness evaluation

Date:2014-02-27

Hot runner analysis and evaluation refer to below points:

1, mould operation of automatic degree evaluation can realize automatic stripping injection plastic cycle analysis and shorten injection cycle.

2, analysis the effectiveness of the temperature control, note all neighborhood of point gate of injection temperature condition, the cooling effectiveness;Runner plate regions and all the nozzle temperature uniformity;Heater heating time and heating efficiency.
Assessment of thermocouple temperature measurement accuracy and signal, power connectors and cable connection quality assessment.
3, durable reliability analysis inspection and evaluation of runner plate and the manufacturing precision of nozzle flow channel;Quality of gate design and manufacture of precision;


The machining accuracy of parts of hot runner system and maintain material hardness.
Thermal expansion prediction accuracy evaluation system.
Evaluate the service life of hot runner system.

4, evaluate the effectiveness of the seal ring detecting leakage of hot runner system, and analyze the leakage reason, evaluate the effectiveness of the seal ring.
 

Any hot runner question please contact me freely,Thank you.

 

Posted by Ashley

Skype:anole-05

Email:service1002@anole-hot-runner.com

 

Hot runner mold operation step and announcements

Date:2014-02-27

Before operating hot runner mold,be sure to check all the institutions,systems and devices,including hot runner systems.
The first is that whether complete mold cycle action can be implemented or not.
Without inject plastic and mold temperature conditions,check the mold openging ,mold closing and the action of ejection and reset of demoulding mechanism
Then, check the mold cooling system connection.Check the electric circuit of the hot runner system connection.If hot runner system had an "on/off" switch nozzle, check hydraulic or compressed air duct connection.
The new nozzle, under the conditions of no plastic melt, check the active state of piston and dowel pin.

Hot runner mold operation, pay attention to the following points.
(1) the hot runner system cannot open or remove under high temperature and high pressure.Otherwise it will damage the leak sealing, high temperature melting could hurt the conductor.


(2) the heat-sensitive materials such as PBT, PET and POM, must establish the nozzle cortex adiabatic storehouse.Can use thermal stability (PA66) injection plastic filling, establish a stable adiabatic cortex.
(3) in the first 15 min injection operation, should be keeping a close eye on all round runner plate, if there is a plastic melt leakage.

Related phenomenon: under the preset the correct injection quantity, injection pressure suddenly drops;
A products can't fill fully;
The space around the runner plate with hot air outside.

 

Sino provide great hot runner mold for u,please contact me  freely.

Ashley

Skype:anole-05

Email:info@sinomould.com

 

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