以前國內(nèi)的熱流道取暖器都是進(jìn)口的，但是進(jìn)口的熱流道取暖器購買周期長，價(jià)格高，售后無人處理。 目前我廠生產(chǎn)的熱流道加熱器已被國內(nèi)多家廠家采用，加熱效果好，使用壽命長。 熱流道加熱器(彈簧加熱環(huán))是目前注塑機(jī)噴嘴最理想的電加熱器。 熱流道加熱器的原理: 原理是厚金屬在……

The integral hot runner system is a small part used in a multi-cavity injection mold with a thimble type nozzle. When the spacing between the axis of the small nozzle is 10-20mm, the nozzle is connected to the runner plate with threads, resulting in the h

針閥式熱流道熱嘴是工業(yè)產(chǎn)品中的一種，主要用于閥澆口熱流道系統(tǒng)閥針傳動(dòng)安裝，熱流道系控制閥針的開、閉運(yùn)動(dòng)。相當(dāng)于一只液壓油缸，應(yīng)用注射機(jī)的液壓安裝與模具銜接，構(gòu)成液壓回路，完成閥針的開、閉運(yùn)動(dòng)，控制熔融狀態(tài)塑料注入型腔。 熱流道閥針式熱嘴裝置需要注意的事項(xiàng)有以下幾點(diǎn)： 1、裝置前需清算各個(gè)熱咀……

溫控箱是一種持續(xù)堅(jiān)持所需溫度值的設(shè)備,它主要經(jīng)過表芯內(nèi)聰慧電腦晶片(MCU)探測發(fā)熱流道溫度,再經(jīng)過聰慧電腦內(nèi)部材料處置,輸出恰當(dāng)比例電流值,從而到達(dá)控溫目的 　　溫控箱模組主要功用： 　　1、適用于電壓110-240VAC及頻率（60HZ／50HZ）可轉(zhuǎn)換。 　　2、微電腦P……

A successful hot runner system mold application project requires several steps to ensure: 1. Select the right hot runner supplier. As a plastic mold factory and plastic products injection factory, plastic products from which aspect? What about the

熱流道系統(tǒng)是多腔注射模的關(guān)鍵部件。相反，從模具制造商的角度來看，熱流道可能是最難理解的模具元件。實(shí)際上，熱流道系統(tǒng)是非常復(fù)雜的，包括機(jī)械作用、加熱技術(shù)和精密制造等方面的內(nèi)容。熱流道系統(tǒng)在成型環(huán)境中的成功應(yīng)用，需要對噴孔設(shè)計(jì)、型腔幾何、樹脂和模具工進(jìn)行詳細(xì)的分析。 在初步應(yīng)用分析期間，應(yīng)評估以下問題： （1）……

Production, operation and maintenance of hot runner system: （1） Preparation The mould worker connects the cooling water channels of the moving mould, the fixed mould and the hot half mould. If the temperature requirements on both sides of the dy

First, according to the plastic structure and use requirements, determine the inlet location. As long as the plastic structure permits, the nozzle and nozzle head in the fixed mold insert block will not interfere with the formed structure, then the feed p

1.什么是熱流道技術(shù)？ 　　熱流道技術(shù)確保流道和澆口中的塑料通過加熱保持熔融狀態(tài)。由于流道附近或中心有加熱棒和加熱環(huán)，從注塑機(jī)料筒出口到澆口的整個(gè)流道處于高溫狀態(tài)，使流道內(nèi)的塑料保持熔融狀態(tài)。一般停機(jī)后不需要打開轉(zhuǎn)輪取出冷凝水，重啟時(shí)只需要將轉(zhuǎn)輪加熱到需要的溫度即可。簡而言之，熱流道是注塑機(jī)料筒的延伸。 ……

熱流道溫控箱的原理及性能 　　溫控箱是一個(gè)持續(xù)保持所需溫度的裝置。熱流道的溫度主要由監(jiān)控核心中的智.能計(jì)算機(jī)芯片(mcu)檢測，然后對智.能計(jì)算機(jī)的內(nèi)部數(shù)據(jù)進(jìn)行處理。溫度控制的精度和穩(wěn)定性主要取決于以下幾個(gè)重要因素:采樣周期參數(shù)、確定溫度的數(shù)據(jù)濾波、測量電路的溫度補(bǔ)償決定溫度測量精度的控制:通過調(diào)節(jié)輸出電……

One，The residue at the gate is prominent or drooling and the appearance is poor 　　1. Main reason 　　 Unreasonable gate structure selection, improper temperature control, large residual pressure in the melt in the runner after injection.

The multi-cavity open point gate (point gate) hot runner system is prone to problems during the production process. The main reason is that the outer diameter of the hot nozzle is relatively small, the number of cavities is large, and the gate is small. T