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开工R22

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二叉R134A

R134a এর একটি ভাল রাসায়নিক স্থিতিশীলতা রয়েছে, তবে এটি উচ্চতর জলে দ্রবণীয় হওয়ার কারণে, তাই হিমায়ন ব্যবস্থার প্রতিকূল, এমনকি অল্প পরিমাণে জল থাকলেও, তৈলাক্ত তেল ইত্যাদির ক্রিয়াকলাপে, একটি অ্যাসিড, কার্বন মনোক্সাইড তৈরি করবে। , কার্বন ডাই অক্সাইড বা ধাতু জারা প্রভাব, বা "তামা" প্রভাব, তাই সবকিছু শুষ্ক এবং পরিষ্কার সিস্টেমের এমনকি আরো দাবি.

R134a,R12-NQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ

3级R404A

R404A

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4级R410A

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5级R407c

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6级+#R600a

R600a চমৎকার কর্মক্ষমতা সহ একটি নতুন হাইড্রোকার্বন রেফ্রিজারেন্ট।এটি প্রাকৃতিক উপাদান থেকে উদ্ভূত, যা ওজোন স্তরের ক্ষতি করে না, কোন গ্রিনহাউস প্রভাব নেই এবং এটি সবুজ এবং পরিবেশ বান্ধব। এটি বাষ্পীভবনের উচ্চ সুপ্ত তাপ এবং শক্তিশালী শীতল ক্ষমতা দ্বারা চিহ্নিত করা হয়। ভাল প্রবাহ কর্মক্ষমতা, কম সংক্রমণ চাপ, কম বিদ্যুৎ খরচ, লোড তাপমাত্রার ধীর পুনরুদ্ধার। বিভিন্ন সংকোচকারী লুব্রিকেন্টের সাথে সামঞ্জস্যপূর্ণ, এটি R12.R600a এর বিকল্প একটি দাহ্য গ্যাস।এটি বাতাসের সাথে মিশ্রিত হয়ে একটি বিস্ফোরক মিশ্রণ তৈরি করতে পারে। একটি অক্সিডেন্টের সাথে যোগাযোগের জন্য একটি হিংসাত্মক প্রতিক্রিয়া। বাষ্পটি বাতাসের চেয়ে ভারী এবং নীচের বিন্দুতে বেশ দূরে ছড়িয়ে যেতে পারে।আগুনের ক্ষেত্রে, উত্সটি আগুন ধরবে এবং পুনরায় জ্বলবে।

7R32:

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八点八分R717

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

প্রাপ্ত করা সহজ, কম দাম, মাঝারি চাপ, বড় ইউনিট কুলিং, উচ্চ এক্সোথার্মিক সহগ, তেলে প্রায় অদ্রবণীয়, ছোট প্রবাহ প্রতিরোধ ক্ষমতা, ফুটো হলে খুঁজে পাওয়া সহজ। তবে এতে বিরক্তিকর গন্ধ, বিষাক্ত, জ্বলতে এবং বিস্ফোরিত হতে পারে এবং ক্ষয়কারী প্রভাব রয়েছে তামা এবং তামার খাদ উপর.

9.R290:

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বাষ্পীভবনের চাপ বেশি: রেফ্রিজারেন্টের বাষ্পীভবন চাপ বায়ুমণ্ডলীয় চাপের চেয়ে কম হলে, বায়ু সিস্টেমে প্রবেশ করা সহজ এবং সিস্টেমটি মোকাবেলা করা কঠিন।অতএব, আশা করা যায় যে কম তাপমাত্রায় রেফ্রিজারেন্টের বাষ্পীভবন চাপ বায়ুমণ্ডলীয় চাপের চেয়ে বেশি হতে পারে।

.........

বাষ্পীভবনের সুপ্ত তাপ বেশি: রেফ্রিজারেন্টের বাষ্পীকরণের সুপ্ত তাপ বেশি, এটি নির্দেশ করে যে কম কুল্যান্ট ব্যবহার করে প্রচুর পরিমাণে তাপ শোষণ করা যেতে পারে।

3级##################################################

যদি সমালোচনামূলক তাপমাত্রা বেশি হয়, এটি নির্দেশ করে যে রেফ্রিজারেন্ট জমাট তাপমাত্রা বেশি, ঘনীভূত তরলীকরণের প্রভাব অর্জনের জন্য পরিবেষ্টিত বায়ু বা জল ব্যবহার করে রেফ্রিজারেন্টকে ঠান্ডা করা যেতে পারে।

4级##################################################

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গ্যাস কুল্যান্টের নির্দিষ্ট ভলিউম ছোট: গ্যাস কুল্যান্টের নির্দিষ্ট ভলিউম যত ছোট হবে, তত ভাল, কমপ্রেসারের আয়তন তত কম খরচ কমাতে পারে এবং সাকশন পাইপ এবং এক্সস্ট পাইপ ছোট কুল্যান্ট ডিস্ট্রিবিউশন পাইপ ব্যবহার করতে পারে।

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八点八分##################################################

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九九

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