Everyone should be well aware that in general, the laboratory we mentioned includes three parts: a conventional laboratory, a purification laboratory, and an office. The decoration and decoration should mainly refer to the walls, floors, etc. of conventional laboratories, that is, the decoration and decoration of office areas; Air conditioning purification refers to the purification construction carried out in laboratory areas with purification requirements. Generally, bacterial testing rooms, purification rooms, etc. require a purification level of 10000 yuan; Laboratory furniture refers to the operating desks, pools, cabinets, etc. of conventional laboratories and purification laboratories; Monitoring refers to construction with camera arrangements; Access control refers to the construction of doors with special needs, such as some doors that require a certain number of people to enter. Today, the editor will talk about what the laboratory purification project mainly includes.

實驗室凈化工程的出現，其實主要是因為很多企業在面對那些要求比較高或者是實驗樣品對環境比較敏感，空氣質量過差會污染實驗樣品，如生物制品、微生物研究、腦細胞實驗室、干細胞實驗室、血細胞實驗室、動物實驗室、生物安全實驗室、病毒研究實驗室等場合，就會必須要求對實驗室或者實驗室某些區域進行空氣凈化工程系統處理。以使實驗室的礎設施達到符合實驗要求的標準，實驗才得以安全進行。

The emergence of laboratory purification engineering is mainly due to the fact that many enterprises are facing high requirements or experimental samples that are sensitive to the environment, and poor air quality can pollute experimental samples, such as biological products, microbial research, brain cell laboratories, stem cell laboratories, blood cell laboratories, animal laboratories, biosafety laboratories, virus research laboratories, and other occasions, It will be necessary to require the laboratory or certain areas of the laboratory to undergo air purification engineering system treatment. To ensure that the infrastructure of the laboratory meets the standards required for the experiment, the experiment can be conducted safely.

除了能夠起到保護實驗樣品安全的作用以外，實驗室凈化工程同時還是為實驗成功與實驗人員的安全保駕護航的重大措施之一。實驗室凈化工程是將實驗室某一區域開辟出來，專門用于建造有空氣潔凈等級的、實驗環境要求相對較高的實驗室或者無菌室。實驗室凈化工程系統與傳統的潔凈室系統其實是大同小異的，只不過實驗室對潔凈室內的壓力、微生物控制及溫濕度控制相對較工業潔凈室要嚴格。

In addition to protecting the safety of experimental samples, laboratory purification engineering is also one of the major measures to ensure the success of experiments and the safety of experimental personnel. Laboratory purification engineering is the opening up of a certain area of the laboratory, specifically for the construction of laboratories or sterile rooms with relatively high air cleanliness levels and experimental environmental requirements. The laboratory purification engineering system is actually similar to traditional clean room systems, except that the pressure, microbial control, and temperature and humidity control in the laboratory are relatively strict compared to industrial clean rooms.

常見的實驗室凈化工程裝修材料有夾心彩鋼板、鋼化玻璃、防火板等，潔凈實驗室必須按照《潔凈室施工與驗收標準》采用可以較好的密封并且不產塵的材料進行隔斷、吊頂裝修，潔凈實驗室通風系統一般采用組合式空調機組，其送風系統與各業潔凈室工程不同的地方是，不是所有實驗室都可以設置回風系統的，這需要根據用戶實驗室的用途以及實驗產品而定。類似于生物安全類實驗室就不可以做回風系統，或者說要以全排式潔凈室的做法來施工。

Common laboratory purification engineering decoration materials include sandwich color steel plates, tempered glass, fireproof boards, etc. Clean laboratories must use materials that can be well sealed and do not produce dust for partition and ceiling decoration in accordance with the "Clean Room Construction and Acceptance Standards". Clean laboratory ventilation systems generally use modular air conditioning units, and their air supply systems are different from clean room engineering in various industries, Not all laboratories can set up a return air system, which depends on the purpose of the user's laboratory and the experimental product. Similar to biosafety laboratories, return air systems cannot be used, or construction should be carried out using a fully exhaust clean room approach.

除了上述的內容之外，大家一定要記住，凈化工程的等級設計也是非常重要的，在通常情況下，一般無菌室實驗室的潔凈度等級都是萬級，一般普通實驗室則大范圍十萬級~萬級的布局設計。根據潤德凈化的了解，生物安全實驗室、陽性對照實驗室以及微生物培養實驗室則需按照靜態百級的潔凈室標準進行設計、施工。

In addition to the above content, it is important to remember that the level design of purification engineering is also very important. In general, the cleanliness level of a sterile room laboratory is 10000, while a general laboratory has a large-scale layout design of 100000 to 10000 levels. According to Runde Purification's understanding, the biosafety laboratory, positive control laboratory, and microbial culture laboratory need to be designed and constructed according to static level 100 clean room standards.