高光無(wú)夾線無(wú)熔接痕注塑/高光成型模具控溫

RHCM高光過(guò)熱水模溫控制機(jī)

RHCM superheated water high-gloss traceless injection mould

急速升降模溫技術(shù)

Technology of quick rising and drop of mold temperature

傳統(tǒng)注塑模具溫度控制的不足之處如下

Disadvantages of the traditional temperature control technology for injection molds:

無(wú)法滿足高光注塑中快速升溫及快速降溫的需要。

The need of high-gloss injection molding for quick temperature rising and drop cannot be met.

升溫幅度較小，制品表面的溶接痕只能得到減輕而無(wú)法消除。

The margin of temperature rising is very small. As a result, the welding traces on product surfaces can be alleviated rather than removed thoroughly.

由于塑料硬度越高，流動(dòng)性越差。因此采用此種工藝，制品表面的硬度只能達(dá)到HB級(jí)，無(wú)法滿足實(shí)際使用需要。

Due to the great hardness and poor fluidity of plastics, this technology can only make the surface hardness of a product grade HB, failing to meet the actual requirements of application.

模具升溫時(shí)受熱膨脹，降溫時(shí)又會(huì)收縮，使鎖模力很不穩(wěn)定。

Due to the mold’s expansion when in temperature rising and its shrinkage when in temperature drop, the clamping force is quite unstable.

容易造成制品打不滿，燒焦、內(nèi)應(yīng)力大等各種缺陷。

Thus, the products are easy to suffer from short molding, scorching, excessive internal stress and other defects.

模具的配置

Configuration of die

模具內(nèi)表面要求非常高的光潔度，以確保制品的表面質(zhì)量。

The mold’s inner surface should be very smooth, so as to ensure high surface quality for products.

模具內(nèi)部開(kāi)設(shè)管道必須合理，以確?？梢钥焖偕郎睾徒禍?。

The pipelines arranged in the mold must be rational so that temperature can rise or drop quickly.

模具內(nèi)部的管道應(yīng)該導(dǎo)熱性能良好。

The mold’s internal pipelines should be of good heat conductivility.

由于生產(chǎn)過(guò)程中需要不停加溫及降溫，模具選用的鋼材要好。

The necessity to have temperature rise and drop frequently in production makes it necessary to select good steel materials for the mold.

組織結(jié)構(gòu)均勻，熱脹冷縮系數(shù)小。

The organizational structure is even and the expansion and shrinkage coefficients are small.

在使用過(guò)程中要尤其注重模具的保養(yǎng)，確保干燥、無(wú)塵。

Pay special attention to the mold’s maintenance when in use, making it dry and dustless.

GWS應(yīng)用實(shí)例

Cases of GWS application

高光過(guò)熱水模溫控制機(jī)優(yōu)點(diǎn)

Advantages of the superheated water high-gloss mold temperature controller

消除產(chǎn)品表面溶接線，溶接痕，波紋，銀絲紋。

Remove the welding wires and traces, ruffles and silver marks on product surfaces.

*解決塑料產(chǎn)品的表面縮水現(xiàn)象。

Solve the surface shrinkage of plastic products compley.

提高產(chǎn)品表面光潔度，使表面光潔度可達(dá)到鏡面。

Enhance the product surface as smooth as a mirror.

產(chǎn)品不需要噴漆后續(xù)加工，提高成品率20-30%。

It is unnecessary to conduct processing after spraying to products, increasing the rate of finished products by 20% to 30%.

解決加織產(chǎn)品甩產(chǎn)生的浮織現(xiàn)象使品質(zhì)更*。

Solve the float phenomenon of woven products, ensuring better quality.

使薄壁成型提高注塑流動(dòng)性，提高產(chǎn)品品質(zhì)和強(qiáng)度。

Make thin walls formed, so as to improve the fluidity in injection molding and product quality and strength.

使厚壁成型注塑周期可降低60%以上，增強(qiáng)塑料的流動(dòng)性及填充效果。

The injection molding period for the thick wall forming may be reduced by over 60%, improving plastics’ fluidity and filling effect.

95%的熱能回收。

95% of heat energy may be recovered.

*的介質(zhì)回收。

The medium may be recovered compley.

無(wú)需連接鍋爐及其他外置溫控輔助設(shè)備，省略復(fù)雜的鍋爐設(shè)備（高壓設(shè)備安全和環(huán)保的審批）和管道工程。

It is unnecessary to connect it with a boiler or other external auxiliary temperature controlling equipment, avoiding the application of complicated boiler plants （the approval of the safety and environmental protection performance of high-pressure equipment） and pipe works.

完*鍋爐之蒸汽不可回收的能耗大問(wèn)題。

Solve the great energy consumption of boilers due to steam cannot be recycled.

體積小可隨時(shí)移動(dòng)配合不同機(jī)臺(tái)使用，180℃熱水*代替鍋爐的不環(huán)?，F(xiàn)象。

Due to its small volume, it can be moved conveniently and used with different equipment. The hot water of 180℃ can compley overcome the disadvantage of environmental pollution of boilers.

高光過(guò)熱水模溫控制機(jī)特點(diǎn)

Features of superheated water high-gloss traceless injection mould

10.4寸液晶真彩LCD顯示（可選），觸模式中文數(shù)字輸入，全中文界面，操作簡(jiǎn)單。

10.4′truecolor LCD （optional） with touch-type Chinese character input function, all-Chinese interface and simple operations

全閉環(huán)系統(tǒng)控制輸入輸出溫度的檢測(cè)，以模具實(shí)際溫度反饋PLC，數(shù)彩圖變化顯示，確保輸出準(zhǔn)確穩(wěn)定。

A full-closed loop controls the detection of input temperature and output temperature; the mold’s actual humidity realizes back locking of PLC; and digital colors are available for varying display, making the output accurate and stable.

高溫?zé)崴?、冷水，空氣溫度及壓力六?xiàng)報(bào)警，采用時(shí)間和溫度動(dòng)作與注塑機(jī)信號(hào)互鎖。

For the six kinds of alarms including high-temperature hot water, cold water, air temperature and pressure, the interlocking between time and temperature movements and the injection molding machine’s signals is employed.

整機(jī)采用歐美進(jìn)口元器件。

Components imported from Europe and USA are used.

單雙路模具溫度檢測(cè)（可選），輸入輸出管道采用316不銹鋼管，多組輸入輸出接口。

A one-way or two-way mold （optional） is used for temperature detection; the input pipe and the output pipe are made of 316 stainless steel pipes; and there are multiple groups of I/O interfaces.

整機(jī)配備；加熱、冷卻、冷熱轉(zhuǎn)換控制功能。

The heating, cooling and hot/cold transformation functions are available.

高溫?zé)崴?，冷卻水的回收系統(tǒng)，節(jié)能效果明顯。

It is designed with recovery systems for high-temperature hot water and cooling water, saving energy significantly.

高光過(guò)熱水模溫控制機(jī)應(yīng)用

Application of superheated water high-gloss traceless injection mould

目前在家電、汽車(chē)、通訊、日用品、科研等行業(yè)具有廣泛的應(yīng)用前景，例如液晶電視機(jī)、電腦液晶顯示器、筆記本電腦、手機(jī)、空調(diào)、汽車(chē)液晶顯示器、汽車(chē)內(nèi)飾件、車(chē)燈和光學(xué)、OA、AV儀器等行業(yè)。

At present, it enjoys extensive application prospects in industries like household electrical appliances, autos, communications, articles for daily use, and medical instruments. Particularly, it is widely applied to LCD TV sets, computer LCDs, notebook PCs, phones, air-conditioners, auto LCD, auto internal ornaments, car lamps, photic, OA and AV instruments, etc.

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