我々はお客様からいただいた流量を基準として製品の設計をしております。
ですので、基本的にはその設計流量を流していただくことを前提にしております。
最小流量の値は設定はしておりません。当然、流量を下げれば、圧力は下がり、滞留時間は伸びます。
流量が少なすぎると、製品内部に樹脂がきちんと充填されず、内部にガスが溜まり、そのガスによって樹脂の色が悪くなるという現象が発生する可能性があります。また、滞留箇所が出来る原因にもなるかと思います。
Rating
52
Translation / English
- Posted at 25 Jul 2019 at 17:53
We design the product based on flow rate we receive from our customer.
That's why, basically, we premise that you'll flow that flow rate in it.
We haven't fixed the minimum rate. Of course, if you decrease the flow rate, the pressure will decrease as well, and residence time will be extended.
If the flow rate is too small, there is a possibility that resin will not be filled enough interior product, gas will be piled inside, and that gas makes the resin color bad. And it may be a cause of occurring residence point, too.
takatoshi likes this translation
That's why, basically, we premise that you'll flow that flow rate in it.
We haven't fixed the minimum rate. Of course, if you decrease the flow rate, the pressure will decrease as well, and residence time will be extended.
If the flow rate is too small, there is a possibility that resin will not be filled enough interior product, gas will be piled inside, and that gas makes the resin color bad. And it may be a cause of occurring residence point, too.
Rating
50
Translation / English
- Posted at 25 Jul 2019 at 18:09
We are designing our products based on the flow rate received by customers.
Therefore, we accept the offer on the condition of receiving a designed flow rate from the customers.
There is no minimum size of it. Of course, if you lower the flow rate, the retention time will be extended because of pressure will be lowered.
If the flow rate is too low, there is a possibility that the resin color will become bad, because the gas will be stored in the product due to the resin does not fill inside of it enough. Moreover, it may cause retention.
Therefore, we accept the offer on the condition of receiving a designed flow rate from the customers.
There is no minimum size of it. Of course, if you lower the flow rate, the retention time will be extended because of pressure will be lowered.
If the flow rate is too low, there is a possibility that the resin color will become bad, because the gas will be stored in the product due to the resin does not fill inside of it enough. Moreover, it may cause retention.
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Rating
52
Translation / English
- Posted at 25 Jul 2019 at 18:02
Our product has been designed for the amount of flow advised by our customers.
Therefore , fundamentally the use of our product will be guaranteed for designed flow.
It wasn't decided for the value of minimum flow. Of course, If the amount of flow will be decreased, the pressure also goes dropping and the detention time is also extended.
When the amount of the flow is too small , the resin the product internally can not be filled, therefore gas inside is detained and there is possibility that the colour of resin might turn out to be worsen.
And also it might become the cause of places of detention.
Therefore , fundamentally the use of our product will be guaranteed for designed flow.
It wasn't decided for the value of minimum flow. Of course, If the amount of flow will be decreased, the pressure also goes dropping and the detention time is also extended.
When the amount of the flow is too small , the resin the product internally can not be filled, therefore gas inside is detained and there is possibility that the colour of resin might turn out to be worsen.
And also it might become the cause of places of detention.
