How to scrape websites without take ban from google?

[WhiteMonkey]

I have low experience in seo.
I scrape 2000 topic every day from another website and i take ban from google after 10 days.
how to scrape websites without take ban from google?
And how many pages can i scrape without google put me in the blacklist?

 

[accelerator_dd]

Use proxies?

 

[WhiteMonkey]

Use proxies?

No i wasn't use proxy.
And i was using google webmaster tools and google analytics.
I don't know both make problems too with black hat seo.

 

[accelerator_dd]

No i wasn't use proxy.
And i was using google webmaster tools and google analytics.
I don't know both make problems too with black hat seo.

No I meant, start using multiple proxies.

 

[WhiteMonkey]

No I meant, start using multiple proxies.

You can use proxies..

Are you sure the problem cause i didn't use proxy?
I think scraping many pages every day make google doubt if i use scrape bot or not.