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圓形逆流式冷卻塔 LMA-014

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      Zhejiang Huangyan Lingma Plasitc Mahinery Co.,Ltd.Zhejiang Huangyan Lingma plastic machinery co., Ltd is located in the west industrial area of Huangyan, which is well known as the Mold kingdom of China. We are specializing in production of the plastic machinery, plastic mould and plastic commodity, such as: Blow molding machine, injection moulding machine, bottle mould, PET preform mould, cap mould, other commodity mould and so on, of all types and specifications. To be the best in products and service is our aim to strive for. With the integrated equipments and advanced inspection system, our prodcuts have measured up to international industry standards. We have more than100 skilled workers and designers, whom were excellent training, and have rich experience and high efficiency. All of them are working as a team, and in high spirit of working and willing to strive for the great expectation of Lingma by their merits. Our company also have a engineer team, they make a great attribution to our development by helping our customer solve the trouble before and after the purchase. By 13 years the struggle of all Lingma members, we have abtained the geat development of both our company and products. We insists on the principle of step forward by high technique, and never fall behind by high prodcut quality. With the reliability and support of our customers and the hard-working of our members, Lingma products now go to market through more than 30 countries worldwide: Such as Russia, India, Middle East, African and so on. And we have set up database for our customers and clients, ensuring the comprehensive feedback system, as well as highly efficient after-purchase service system, for provision of technical support and the latest information of equipment development. Lingma plastic machinery, we are the professiona plastic machinery manufacture of blow moulding machine, injection mould machine, mould and so no in the plastic machine industry. We keep ahead in our fiedld by up-to-date products` design, innovative and high-tech products, prompt delivery and the most reliable before and after purchase service. And we always try to provide the most reliable technical solution for every costumer from all over the world.

      
液壓中空成型機,吹瓶機,測漏機,瓶蓋移印機,瓶蓋滴塑機,瓶蓋折疊機,防盜切口機,貼標機,全自動套標機,直線型灌裝封口生產線,三合一灌裝旋蓋機組,注塑機,模具系列,輔助設備等。
(一)冷效好、熱力性能高

  (二)運行平穩、噪音低

  (三)外形美觀、大方,使用壽命長

  (四)結構穩固、耐腐蝕、能適應各種工作環境需要

  (五)冷卻塔安裝方便、維護保養工作量小。
圓形逆流式冷卻塔 LMA-014 產品信息

冷卻塔原理:

冷卻塔是由本體、集水盤、消音毯、蜂窩式散熱片、散水系統、擋水板、冷卻風扇、扶梯等組成。冷卻塔原理:是用需冷卻的水經散水系統散開,蜂窩式散熱片一方面將散水管來的水進一步散均勻,另一方面冷卻風扇的風由散熱片下部向上部運動對水進行冷卻(與水流方向相反),經冷卻的水落到集水盤中,再由下部出水口流出。散水系統上部還有擋水板,由于冷卻風扇的風是從下部向上部運動,沒有擋水板風的流速就會將冷卻水帶到空氣中去,造成冷卻水的損耗。消音毯是裝在底部集水盤上部,它的作用是減少散熱片落下的水飛濺,扶梯主要是用來檢查和維修冷卻風扇。

 

圓型逆流式冷卻塔特點:
  
  1、冷效好、熱力性能高
  冷效是冷卻塔的重要指標,冷效的好壞直接反映冷卻塔的內在質量??得鞴镜墓こ處熃Y合*的實際工作經驗,論計算得出了*的氣水比,選擇了*的風機直徑、風量、容積散質系數,確保康明每一系列之冷卻塔達到*的冷卻效果、zui高的熱力性能。經國家玻璃鋼制品質量監督檢驗測試中心測試,MD系列圓型逆流塔熱力性能為102%,遠遠超過國標90%的標準。
  2、運行平穩、噪音低
  冷卻塔的噪音源主要來自冷卻塔開機運行時電機、皮帶箱的機械噪音、風機運轉時空氣向外抽出時的氣流噪音、冷卻水自填料滴落底盆時的滴水噪音。為降低冷卻塔的噪音,我公司根據上述噪音源采取了以下針對性措施:
  a.皮帶箱采用日本NTN軸承,運行平穩、運行噪音低、使用壽命長,箱體設計有加油嘴,方便皮帶箱運行一段時間后加注黃油,保證其正常工作。
  b.電機采用冷卻塔電機,軸承采用雙密封防水進口軸承。密封性能好、運行噪音低。運行時噪音低于國家相關標準要求。
  c.為降低滴水噪音,MD系列圓塔在底盒上鋪設了一層滴水消音墊。消音墊采用有機高分子材料制成,外觀呈泡沫網狀,具有消音降噪、過濾、抑制細菌滋生之優點。采用該材料制成的消音墊其降噪效果比用尼龍制成的消音墊效果明顯。經測試,噪音要低2-3dB(A)。
  d、風機采用寬葉片、空間扭曲前傾式鋁合金風機。風機運轉時轉速慢、風量大、平衡性好、運行噪音低、工作效率高。
  e、皮帶采用日本進口“三星”牌高效強力三角皮帶,耐水、耐油、耐老化,撓曲性能佳,傳動功率大,使用壽命長。
  3、外形美觀、大方,使用壽命長
  冷卻塔底盆、外殼采用優質玻璃纖維和不飽和聚酯樹脂混合而成,其表面膠衣層采用進口原材料制造,膠衣層內色種采用中國臺灣進口材料,*采用美國進口材料。色種內含U.V.S光穩定劑,能吸收紫外線照射,防止玻璃鋼表面褪色。成形后玻璃鋼產品表面光滑、色調均勻、耐老化、歷久尤有光澤。玻璃鋼彎曲強度、巴氏硬度均優于國標要求。
  所有玻璃鋼件采用加強筋板結構、模塊式組合設計,互換性強、裝配靈活方便、持久不變形。
  4、結構穩固、耐腐蝕,能適應各種工作環境需要
  冷卻塔框架采用優質五金材料制造,五金材料規格符合國家標準,塔體結構牢固,組裝易行、互換性強,所有五金件表面均經熱浸鋅處理,防腐性、不生銹,在潮濕的環境下運行正常。
  5、冷卻塔安裝方便,維護保養工作量小
  冷卻塔采用模塊式組合設計,互換性強。外殼、底盆及所有五金件均按安裝需要鉆孔、打磨完畢,在現場安裝時只需要穿上螺栓擰緊即可,無需現場另外加工。
  對圓塔而言,皮帶和轉頭是經常出問題的零配件。為保證其質量,我公司MD系列圓塔皮帶采用日本進口的“三星”牌皮帶,轉頭采用優質銅磷合金(MD-150以上)材料制造。市場反饋信息表示:采用上述方案的MD系列冷卻塔皮帶和轉頭的故障率極低,zui大程度減少了冷卻塔的維護保養工作量。

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