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GGJJDDMM, I need your help.

GGJJDDMM, I need your help.# ChemEng - 化学工程

B*72007-12-18 08:12

1 楼

Hi there!
I'm a new graduate student. My advisor asked me to hook up the air cylinder to the TGA, i've no idea about this equipment. Now the TGA is hooked with a Nitrogen cylinder and it's working properly. Would you please give me a hint on how to hook it with the Air cylinder? coz the HELP function doesn't have such info. The equipment is NETZSCH TG 209 F1. I appreciate your help!!!

h*y2007-12-18 08:12

2 楼

原来通N2，现在改成通Air不就行了吗。
找到N2 regulator，拆下，换成CGA590，然后接上Air钢瓶。

cylinder to the TGA, i've no idea about this equipment. Now the TGA is
hooked with a Nitrogen cylinder and it's working properly. Would you please
give me a hint on how to hook it wit

【在 B**7 的大作中提到】

: Hi there!
: I'm a new graduate student. My advisor asked me to hook up the air cylinder to the TGA, i've no idea about this equipment. Now the TGA is hooked with a Nitrogen cylinder and it's working properly. Would you please give me a hint on how to hook it with the Air cylinder? coz the HELP function doesn't have such info. The equipment is NETZSCH TG 209 F1. I appreciate your help!!!

B*72007-12-18 08:12

3 楼

Thanks so much for the reply! I've no experience dealing with gas cylinders
and TGA. Pls excuse my silly questions. What is N2 regulator and CGA590?
where is it located? Can I hook up both of the two cylinders to the TGA?
Actually I don't know what exactly my advisor wants me to do...I went to ask
him and he didn't seem like talking to me. He asked me to figure it out by
myself...Besides, I am also asked to make some cylinder racks and construct
the computer network in the lab. T-T...I am so fru

S*n2007-12-18 08:12

4 楼

nitrogen regulator is the guy adjusting the output pressure of nitrogen
pls don't tell me that you don't have it...

cylinders
ask
by
construct

【在 B**7 的大作中提到】

: Thanks so much for the reply! I've no experience dealing with gas cylinders
: and TGA. Pls excuse my silly questions. What is N2 regulator and CGA590?
: where is it located? Can I hook up both of the two cylinders to the TGA?
: Actually I don't know what exactly my advisor wants me to do...I went to ask
: him and he didn't seem like talking to me. He asked me to figure it out by
: myself...Besides, I am also asked to make some cylinder racks and construct
: the computer network in the lab. T-T...I am so fru

S*n2007-12-18 08:12

5 楼

try to hook air to the TGA, if you have any problem, come back and ask
if you've never tried, don't ask

cylinders
ask
by
construct

【在 B**7 的大作中提到】

k*i2007-12-18 08:12

6 楼

晕。
把N2气瓶换成空气不就得了吗？
TGA俺用过三年，注意别通腐蚀性气体（热电耦抗不住），小心操作，别把石英杆搞折
了，其它都很简单。

cylinder to the TGA, i've no idea about this equipment. Now the TGA is
hooked with a Nitrogen cylinder and it's working properly. Would you please
give me a hint on how to hook it wit

【在 B**7 的大作中提到】

B*T2007-12-18 08:12

7 楼

我连TGA是什么东西都不知道，哈哈，偶也是化工的

【在 S*****n 的大作中提到】

: nitrogen regulator is the guy adjusting the output pressure of nitrogen
: pls don't tell me that you don't have it...
:
: cylinders
: ask
: by
: construct

B*72007-12-18 08:12

8 楼

LS的，咱俩准备写退学申请吧。

q*g2007-12-18 08:12

9 楼

no body knows everything. but the key is that you need to read the manual
and learn it quickly..TGA is simple. but be careful, when you load or unload
sample.

B*72007-12-18 08:12

10 楼

There are 4 sockets on the back of the TG. Now the N2 gas is hooked with
Purge 1, Protective and Filling. I guess I need to hook the Air to Purge 2,
is that correct?

h*y2007-12-18 08:12

11 楼

忘记了
很久以前用过，只记得很简单很简单，几乎是用过最简单的仪器了。呵呵

,

【在 B**7 的大作中提到】

: There are 4 sockets on the back of the TG. Now the N2 gas is hooked with
: Purge 1, Protective and Filling. I guess I need to hook the Air to Purge 2,
: is that correct?