自潔式過濾器

自潔式過濾器是過濾屬于水的凈化過程中不可缺少的處理手段，用于攔截水中的雜質，以凈化水質或保護系統中其他設備的正常工作。

Self-cleaning filter is an indispensable treatment method in the process of water purification, which is used to intercept impurities in water to purify water quality or protect the normal operation of other equipment in the system.

普通網式過濾器因其過濾效果好、阻力小而廣泛應用于水源過濾、工業循環水系統等領域，但其缺點是納污量小、易受污物堵塞、清洗工作復雜，必須對設備進行拆卸才能實現對過濾部分的清洗，無法監控過濾器的狀態，而且受人為因素影響比較大，使整個系統的自動化程度很低。羅倫生產的自潔式過濾器具有對原水進行過濾并自動對濾芯進行清洗排污的功能，且清洗排污時系統不間斷供水。該設備與以往的過濾器相比具有自動化程度高，處理量大，可自行清洗排污，并不間斷供水，應用面廣泛等優點。

Ordinary mesh filter is widely used in water source filtration, industrial circulating water system and other fields because of its good filtering effect and small resistance, but its shortcomings are small contamination capacity, easy to be blocked by contaminants, and complex cleaning work. It is necessary to disassemble the equipment in order to achieve the cleaning of the filtering part, unable to monitor the status of the filter, and Because of the influence of human factors, the automation of the whole system is very low. The self-cleaning filter produced by Loren has the function of filtering raw water and cleaning the filter element automatically, and the water supply system is uninterrupted when cleaning the sewage. Compared with previous filters, the equipment has the advantages of high automation, large capacity of treatment, self-cleaning and sewage discharge, continuous water supply and wide application.

1.設計了前置過濾網，防止柳絮、樹葉及廢紙吸入，在特殊工況（如濕度大、粉塵濃度大、黃梅時期等），在過濾器入口設置初中效過濾棉，過濾大部分粉塵，減輕濾筒負擔，延長使用壽命。

2.電腦控制的機電一體化產品，安裝簡單，只需配管、通電、通氣既可工作。

3.過濾效率高，過濾精度10-3000um

4.阻力低，初始壓差≤150Pa

5.占地面積�。簽榉e木式結構，大型機可采用多層疊放。

6.使用壽命長，部件采用進口產品

7.維護方便，可在線不停機更換濾筒。

1. Pre-filter was designed to prevent the inhalation of willow catkins, leaves and waste paper. Under special conditions (such as high humidity, high dust concentration, yellow plum period, etc.), a middle-effect filter cotton was set at the entrance of the filter to filter most of the dust, reduce the burden of the filter barrel and prolong its service life.

2.電腦控制的機電一體化產品，安裝簡單，只需配管、通電、通氣既可工作。

2. Computer-controlled mechatronics products are easy to install and can work only by piping, electrifying and ventilating.

3.過濾效率高，過濾精度10-3000um

3. High filtration efficiency and 10-3000um filtration accuracy

4.阻力低，初始壓差≤150Pa

4. Low resistance, initial pressure difference less than 150 Pa

5.占地面積�。簽榉e木式結構，大型機可采用多層疊放。

5. Small area: for building block structure, the mainframe can adopt multi-layer stacking.

6.使用壽命長，部件采用進口產品

6. Long service life, imported components

7.維護方便，可在線不停機更換濾筒。

7. Easy to maintain and replace the filter cartridge online without stopping.

各行業各種類型的壓縮空氣站，特別適用于多級離心式、螺桿式、葉片式空氣壓縮機。小容量可多機合用一臺，大容量一臺配一臺為宜；

1.鋼鐵廠的高爐引風機；

2.制氧裝置壓縮機入口；

3.各種容量的燃氣輪機及柴油機；

4.化纖紡織及電子工業的空調送風系統；

5. 對空氣含塵量要求較高的集中空調系統；

6.煙草、造紙工業的空調送風系統。

自潔式過濾器技術參數

1. 壓力范圍：0.6、1.0、1.6MPa;
     2.最高使用溫度：95℃;
     3.規格型號：DN80-DN600；
     4.流量范圍：15-2800m3/h
     5.過濾網常用規格：8、10、14、20、30、70、150目/寸
     6.排氣率：99%
     7.排污率：99%
     8.特殊規格按用戶要求。

Compressed air stations of various types in various industries are especially suitable for multi-stage centrifugal, screw and vane air compressors. Small capacity can be combined with multiple machines, large capacity can be matched with one.

1.鋼鐵廠的高爐引風機；

1. Blast Furnace Induced Draft Fan in Iron and Steel Works;

2.制氧裝置壓縮機入口；

2. Compressor inlet of oxygen plant;

3.各種容量的燃氣輪機及柴油機；

3. Gas turbines and diesel engines of various capacities;

4.化纖紡織及電子工業的空調送風系統；

4. Air conditioning and air supply system in chemical fibre textile and electronic industry;

5. 對空氣含塵量要求較高的集中空調系統；

5. Centralized air conditioning system with high requirement for air dust content;

6.煙草、造紙工業的空調送風系統。

6. Air conditioning and air supply system in tobacco and paper industry.

自潔式過濾器技術參數

Technical parameters of self-cleaning filter

1.壓力范圍：0.6、1.0、1.6MPa;

1. Pressure range: 0.6, 1.0, 1.6 MPa;

2.最高使用溫度：95℃;

2. Maximum operating temperature: 95 C;

3.規格型號：DN80-DN600；

3. Specification type: DN80-DN600;

4.流量范圍：15-2800m3/h

4. Flow range: 15-2800m3/h

5.過濾網常用規格：8、10、14、20、30、70、150目/寸

5. Common specifications of filters: 8, 10, 14, 20, 30, 70, 150 mesh/inch

6.排氣率：99%

6. exhaust rate: 99%

7.排污率：99%

7. sewage discharge rate: 99%

8.特殊規格按用戶要求。

8. Special specifications according to user requirements.

The T-type filter produced by Zhejiang Shuangqing（雙慶） Valve Manufacturing Co., Ltd. is a small equipment for removing a small amount of solid particles in the liquid, which can protect the normal operation of the equipment. When the fluid enters the filter cartridge with a certain size filter screen, its impurities are blocked, while the clean filtrate is discharged from the outlet of the filter. When cleaning is needed, it is only necessary to remove the impurities from the filter. Removable filter cartridge can be taken out and re-loaded after treatment. Therefore, it is very convenient to use and maintain. Our company specializes in the production of filters, including: (blue filter, T filter, y filter, U filter, backwash filter, fully automatic cleaning filter, fully automatic backwash filter, magnetic filter, taper filter, temporary filter, etc.), decontaminator, fire arrester, breathing valve, viewing mirror, person. Holes and other series of products, but also in accordance with customer requirements to undertake special non-standard products. Products are widely used in chemical, petroleum, light industry, food, medicine, environmental protection, power, metallurgy, textile, food, natural gas and other industries.

雙慶始終以科技創新，一切為滿足用戶的經營理念，以質量是企業的生命，誠信是企業的根本，客戶是企業的支柱，管理是企業的靈魂的經營之道，以實事求是的精神，竭誠為用戶提供優質的產品和更加完善的服務。在多年的生產中積累了豐富的經驗，擁有優良的機械加工設備及檢測手段，同時也有較強的自組開發能力，雙慶也形成一套集研發,生產，銷售及售后服務于一體的科學管理體系，產品遠銷全國各地區，深受客戶的青睞。

Shuangqing always takes scientific and technological innovation, all in order to meet the user's business philosophy, quality is the life of the enterprise, integrity is the foundation of the enterprise, customers are the pillar of the enterprise, management is the soul of the enterprise's business approach, with the spirit of seeking truth from facts, wholeheartedly provide users with high-quality products and better services. Over the years, we have accumulated abundant experience in production, with excellent mechanical processing equipment and testing means, and also strong self-development ability. Shuangqing has also formed a scientific management system integrating R&D, production, sales and after-sales service. The products are exported to all parts of the country and are well received by customers.