今回の試験は性能評価というよりも、実際の粘度がどれくらいなのかを
確認するための試験になるかと思います。（樹脂の粘度が高すぎるため）
ケース１は滞留時間にフォーカスしています。
最初から流量20kg/hr出してしまうと、圧力損失が高すぎる可能性があるので、
流量10Kg/hrくらいから運転開始し、徐々に流量をあげてください。
ケース2は圧力損失にフォーカスしています。
最初から流量20kg/hr出しても、許容できる圧力損失ですが、
滞留時間が長すぎてしまう可能性があります。
評価
50
翻訳 / 英語
- 2020/08/03 15:17:23に投稿されました
I believe that the test this time is more to test how high the actual viscosity is rather than testing to evaluate the performance. (Because the resin's viscosity is too high).
Case 1 is focusing on the stagnation time.
Putting out 20kg/hr flow right from the beginning may cause the pressure loss to be too high,
so please start the operation from around 10kg/hr flow rate, then gradually raise it.
Case is focusing on the pressure loss.
Even if we put out 20kg/hr flow rate right from the beginning, the pressure loss is still within permissible range,
but the stagnation time may become too long.
Case 1 is focusing on the stagnation time.
Putting out 20kg/hr flow right from the beginning may cause the pressure loss to be too high,
so please start the operation from around 10kg/hr flow rate, then gradually raise it.
Case is focusing on the pressure loss.
Even if we put out 20kg/hr flow rate right from the beginning, the pressure loss is still within permissible range,
but the stagnation time may become too long.
評価
50
翻訳 / 英語
- 2020/08/03 15:21:42に投稿されました
This time's test was rather to see how much its sticking ability than its functioning. (as the resin's sticking ability is too high)
The case 1 is focused on convective time.
If we flow 20kg/hr from the start as there is possibility of pressure damage, please start from the flow about 10kg/hr and gradually up its flow.
The case 2 is focused on pressure loss.
Even you put the flow 20kg/hr from the beginning, though it can hold it, it is possible for the convective time too long.
The case 1 is focused on convective time.
If we flow 20kg/hr from the start as there is possibility of pressure damage, please start from the flow about 10kg/hr and gradually up its flow.
The case 2 is focused on pressure loss.
Even you put the flow 20kg/hr from the beginning, though it can hold it, it is possible for the convective time too long.
評価
50
翻訳 / 英語
- 2020/08/03 15:20:09に投稿されました
This time the test is more to confirm the degree of the actual stickiness than the performance evaluation (due to the high stickiness of the resin).
Case 1 focuses on the retention time. If we start the flow rate at 20kg/hr from the begining, the pressure loss may be too high. So please start with 10kg/hr or so and increase the flor rate gradually.
Case 2 focuses on the pressure loss. If it started with 20kg/hr the pressure loss is still within the acceptance, but the retention time may get too long.
Case 1 focuses on the retention time. If we start the flow rate at 20kg/hr from the begining, the pressure loss may be too high. So please start with 10kg/hr or so and increase the flor rate gradually.
Case 2 focuses on the pressure loss. If it started with 20kg/hr the pressure loss is still within the acceptance, but the retention time may get too long.
