TQN變壓吸附（PSA)制氮機組  TQN pressure swing adsorption （PSA) nitrogen making machine.

簡稱PSA制氮機，是按變壓吸附技術設計制造的氮氣發生設備

Referred to as PSA Nitrogen making machine is according to the pressure swing adsorption plan.

工作原理：

以高品質碳分子篩（CMS)為吸附劑，通過變壓吸附從純凈，干燥的壓縮空氣中分離，提取氮氣。在吸附塔內，氧在碳分子篩微孔中擴散速率遠遠大于氮而被吸附，氮在氣相中富集形成成品氮氣；在再生塔內減至常壓，碳分子對氧的吸附力驟降而脫附所吸附的氧氣等雜物，實現再生，一般采用雙塔并聯，由PLC控制加壓吸附、減壓脫附交替進行，連續、穩定的生產純度氮氣。

Operating Principle:

Using the high quality carbon mole sieve for adsorbent, are separate Nitrogen from the purity drying composite air. In the adsorption tower, oxygen is spread quicker than nitrogen. Then nitrogen is forming the air nitrogen. In the regeneration tower, we reduce the pressure to the constant pressure that why the adsorption of the CMS are down to relive the regeneration. Usually we connected in parallel controlled by the PLC to product the high purity nitrogen.

產品特點：

Products feature：

整機運行可靠：先進的設計理念和獨有的碳分子篩填裝工藝，進口PLC控制系統，切換壽命達250萬次的進口氣動閥，優質進口分子篩吸附容量大，抗壓性強

使用壽命長。這些都是TQN制氮機長期高效運作的保證。

Whole machine working reliable: Using the advanced design principles and special CMS fling process. Also using import PLC control system. Imported pneumatic valve that switch time reach in 25 hundred thousands、top quality inlet CMS that a large number of capacity、strong Crush resistance、All of this above are ensure the TNQ nitrogen machine efficient and long term working.

運行成本低：PSA先進工藝是一種簡便的制氮方法，以空氣為原料，能耗低，氮成本遠遠低于深冷空分制氮，膜制氮，液氮。

Low cost of operation：PSA is a easy way to making nitrogen，which using the air as raw material. The cost of operation are lower than the other way that such as cryogenic air separation nitrogen、membrane nitrogen and liquid nitrogen.

操作簡單，自動化程度高：先進的PLC控制系統，人性化的界面設計，可在線顯示氮氣純度、流量、壓力、故障信號，在線修改運行參數，全自動操作，無需特殊培訓，只需輕輕一按。

Easy to operation and high automatic technical; Advanced PLC control ，humanize design for interface Showing the purity、flow、pressure and the fault signal of the nitrogen inline. And modify the operating parameters inline，Automation operation.

氮氣品質穩定：全自動控制系統按特定可編程序嚴格按控制時序，保證成品氣的穩定和連續，自動報警放空裝置，確保氮氣純度。

The quality of nitrogen are stable：Automation control system is according to prepared program to make sure working in times，therefore the finished product air will be stable and continuous. Using the Automation alarm is ensuring the purity of nitrogen.

技術雄厚，服務完善：現場安裝只需要連接管道和電源，有專職人員調試和進行維護保養指導。遍布全國的辦事處和技術服務部，數十名專業技術人員隨時為您提供優質，快捷的售后服務和定期回訪。

Technology are strong，service are complete：We have the professional to install、debugging and guide to maintain. Our agency and technical services are found everywhere in China. Dozens of technical staff are services for you on time.

技術特點：

氣缸壓緊裝置，避免高速氣流沖擊導致分子篩的粉化現象；

配備延位沉降報警系統，行程下限自動聲光報警；

特有分子篩保護措施，延長碳分子篩的使用壽命；

氮氣自動連鎖放空裝置，保證產品氮氣質量；

配備DCS遠程控制元件，運行穩定可靠，多種故障報警；

合理的結構設計，運輸，起吊，安裝十分方便；

操作簡便，運行穩定，自動化程度高，可實現無人運行。

Technical features:

Air Cylinder Pressure are used to avoid CMS chalking by the high speed air impact；

Unit settlement are used to alarm automatic when the stroke limit；

Unique CMS safeguard are used to lengthen the life of CMS;

Nitrogen chain liberated air automatic system is used to guarantee the quality of nitrogen;

DCS remote control element used to make sure the stable and reliable running or fault alarm;

Reasonable structural design are make sure the transport、lifting and installation easier；

Easy to operate，It can bring about separation between man and machine, Automation operation without human.

技術指標：                          Technical specification:

氮氣產量：3~3000 Nm ³／h            Nitrogen Yield: 3~3000 Nm ³／h   

氮氣純度：95~99.999％             Nitrogen Purity: 95~99.999％

氮氣壓力：0.1~0.7Mpa（可調）      Nitrogen Pressure: 0.1~0.7Mpa (Adjustable)

氮氣常壓露點：≤﹣45℃           Nitrogen Dew Point：≤﹣45℃  

》TQC碳載純化裝置 

TQC carbon purification device

產品概述：

在一定溫度下，氮氣中的殘氧和碳載催化劑中的碳發生氧化反應：C+O₂＝CO₂  生成的CO₂和水份經過變壓吸附工藝去除，以及深度脫水，再經過精密過濾器除去顆粒雜質。得到高達99.9995%以上的純度氮氣。燃燒型純化設備的碳催化劑為消耗型，需按時定量添加。本設備不需要配備氫氣源，成品氮氣中不含氫，按氮氣產量的1.1倍配置純度為99.9%左右原料的氮氣，故運行成本低。單脫氧塔（TQCA）型為經濟型，添加催化劑時需停機。適用于可間斷使用的用戶。雙脫氧塔（TQCB）型：添加碳催化劑時不需要停機，設備可連續不間斷使用。

Products outline：

Residual oxygen of nitrogen is make oxidation reaction with the carbon from carbon catalyst.  C+O₂＝CO₂  Carbon dioxide and water are removed by pressure swing absorption and depth dehydration . Then go though the filter to remove the granule impurities. It can be gained the nitrogen which purity is reached to 99.9995%.The catalyst which the burning purification equipment is the consuming things it's must to added the carbon in time, but needs the hydrogen source. It does not contain the hydrogen of the finished nitrogen. It must according to the 1.1 times of nitrogen yield to configuration purity of the raw nitrogen about 99.9%, therefore the cost are very cheap.

技術特點：

采用高效催化劑，工藝先進，穩定性好，成品純度高；

成品氣中不含氫，適用于對氫、氧用嚴格要求場所；

吸附式干燥機，吸附容量大，能耗低，工作穩定；

預熱器可回收脫氧器中脫氧后氮氣的熱量，降低成品氣溫度的同時可節能30%；

TQCB型，雙塔交替使用，添加碳催化劑時設備可連續不間斷使用；

加熱器采用一用一備設計，保證加熱溫度的同時提高了可靠性；

自動聯鎖放空，多種故障報警；

Technical Features：

Efficient carbon catalyst is so advanced technology and good stability that the production’s purity was very high.

It’s very suitable for strict place for oxygen and hydrogen, because of the finished air is not contain the hydrogen.

Adsorption dry machine has large capacity、low energy consumption and stable run。

Preheated can recover the heat from deoxygenization nitrogen. Lower the temperature of finished air also can get energy saving around 30% at the same time.

The type of TQCB is use two towers alternately that can add the carbon catalyst when it running.

Heaters  are  designed for one working another waiting，that why can add carbon catalyst at the same time.

Automatic line locked to emission air reach to fault alarm.

技術指標：                          Technical specification:

氮氣產量：10~800 Nm ³／h            Nitrogen Yield: 10~800 Nm ³／h   

氮氣純度：99.999％                Nitrogen Purity: 99.999％

壓力降：0.1Mpa                   Pressure Reduce: 0.1Mpa

氧含量：≤5ppm                   Oxygen content：≤5ppm

二氧化碳含量：≤3ppm             Carbon dioxide content：≤3ppm

氮氣常壓露點：-60℃               Nitrogen Dew Point：﹣60℃  

》TQH加氫純化裝置

 TQH hydrogenation purification device

產品概述：

在催化劑的作用下，氮氣的微量氧與系統中的氫源發生反應，2H₂﹢O₂＝2H₂O 除去殘氧后，再進入干燥系統深度脫水，得到高純度的氮氣。

TQHA型為不脫氧型，適用于工藝中允許含有一定量氫氣的用戶。

GQHA型為脫氧型，適用于熱處理，化工，玻璃，金屬行業。

TQHA 型配置：自動加氫配比裝置，催化脫氧器，冷卻器，冷干機，吸干機，精密過濾器，成品氮氣儲氣罐。

GQHB 型配置：在TQHA的基礎上另加一脫氧器。

Products outline：

Under the catalo’s working, the trance oxygen of nitrogen is react with the hydrogen  2H₂﹢O₂＝2H₂O then go though the dry system to got the deep dehydration , at last , got the high purity nitrogen.

TQHA types are not dehydrogenation that fit with which place can used the hydrogen.

GQHB types are dehydrogenation that fit with the heat finished、Chemical 、glass and metal industry.

TQHA Configuration：Automation adding hydrogen、Catalytic deoxygenating machine、coolers、dryers、adsorption dryers、ultra filter、finished nitrogen gas tank.

GQHB Configuration：Subjoin a dehydrogenation.

技術特點：

自動控制加氫量，自動化程度高，安全可靠；

采用高效催化劑，工藝先進，性能穩定；

脫氧在常溫下進行，不需要加熱能耗低；

高品質的控制元件，運行穩定可靠，延長使用壽命；

自動連鎖放空，多種故障報警。

Automatic is control the mete of hydrogen safety and high automatic.

Efficient catalyst is so advanced technology and good stability

It's not necessary to heat because deoxidation in normal temperature that the reason of low energy consumption.

High quality control element is used to lengthen the life of machine.

Automatic line locked to emission air reach to fault alarm.

技術指標：

TQHA型                                  TQHB型

氮氣產量：10~3000Nm ³/h                氮氣產量：10~3000Nm ³

氮氣純度:99.9995%                        氮氣純度：99.9995%

H ₂含量：≤800ppm~5%                   H ₂含量：≤3ppm

壓力降：0.1Mpa                           壓力降：0.1Mpa

Q ₂含量：≤2ppm                          Q ₂含量：≤2ppm

氮氣常壓露點：﹣60℃                     氮氣常壓露點：﹣60℃

Technical specification:

TQHA:                                      TQHB:

Nitrogen yield：10~3000Nm ³/h            Nitrogen yield：10~3000Nm ³/h  

Nitrogen purity: 99.9995%                     Nitrogen purity: 99.9995%

H ₂ content：≤800ppm~5%               H ₂ content：≤3ppm

Pressure reduce：0.1Mpa                  Pressure reduce：0.1Mpa

Q₂ content：≤2ppm                      Q₂ content：≤2ppm

Nitrogen dew point：﹣60℃                Nitrogen dew point：﹣60℃