Shanghai Wendai Industrial Co., Ltd. is a domestic professional R&D, manufacturing and sales of screw chillers, industrial chillers, Shanghai chillers, mold temperature controllers and other industrial refrigeration and heating equipment and refrigeration and heating system design established by Winday Industrial. The company that installed the service. It entered China in June 2012 and now has a single-family factory building covering an area of 5,000 square meters. "Stable Dai" is derived from the domestic Shandong Taishan, which "will be the top of the mountain and see all the mountains and small mountains". It represents the company's business and development tenet, "Stable as Taishan, seeking progress in stability", and also represents product quality and performance "excellent stability, Improve energy conservation". The equipment manufacturing process is refined, strictly controlled, and strictly inspected; the refrigeration and heating scheme design is repeated research, experiment, deliberation, and demonstration, and strive to provide customers with more optimized cooling and heating system integration solutions and equipment.
Products cover industrial refrigeration units: water-cooled chillers, air-cooled chillers, water (air)-cooled low-temperature chillers, water-cooled screw units with high energy efficiency ratio, air-cooled screw units, screw-type low-temperature chillers, water source heat pump units, excellent Heat pump unit, screw heat recovery unit, frequency conversion air-cooled industrial chiller, integrated industrial chiller.
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5000㎡Covers an area of 5,000 square meters
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10+yearThe time to enter the country is June 2012
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Equipment-ImportKeep improving the equipment manufacturing process
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Quality-ISO9001Passed domestic ISO9001 certification
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GLOBAL LIFT RENOWNED BRAND QUALITY ASSURANCE
- Refrigeration system - production - Sales - installation integration service;
- High temperature accuracy and good cooling effect;
- Focus on the production of refrigeration equipment!
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MANUFACTURERS SELLING SAVE INTERMEDIATE LINK
- ISO quality certification, CE safety certification;
- Qualified for air transportation;
- Stable performance.
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PRODUCTS ARE EXPORTED TO VARIOUS REGIONS
- Mass production
- Supporting equipment and technical support;
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ONE-ON-ONE CUSTOMER SERVICE COMMISSIONER
- The service line will serve you wholeheartedly 24 hours a day(021-64920471);
- Professional technical selection, provide absolute technical support;
- Products sold: 1 year warranty, lifetime maintenance。
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你的制冷機組為什么這么耗電?制冷運轉節能措施 制冷設備產冷量多少,與系統運轉工況有直接關系,對于同一臺結構,轉速,制冷劑種類均已確定的壓縮機,由于運轉工況改變,操作管理不同,其產冷量和耗能也隨著變化 。1、隨著蒸發溫度的降低,壓縮機的壓縮比增大,單位產冷量耗能增加。當蒸發溫度每降低1℃,則要多耗電3%-4%。因此盡可能縮小蒸發溫差,提高蒸發2021-09-03
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制冷系統過冷和過熱指什么?一、什么是“過冷” 所謂“過冷”,就是將冷凝后的飽和液體通過某種裝置(如過冷器)和方法(或措施)進行再冷卻,使其溫度低于冷凝壓力下的飽和溫度,稱之為過冷。把過冷前的液體溫度與過冷后的溫度相比較,差值為“過冷度”。 過冷是為了使節流前的制冷劑液體減少在節流過程中產生的閃發氣體,減2021-09-03
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從事制冷行業 這些常識你應該要知道制 冷 常 識問制冷系統安全運行的三個必要條件是什么?答(1)系統內的制冷劑壓力不得出現異常高壓,以免設備破裂。(2)不得發生(可能導致)濕沖程、液爆、液擊等誤操作,以免設備破壞。(3)運動部件不得有缺陷或緊固件松動,以免損壞機械。問什么叫蒸發溫度?答(1)蒸發器內的制冷劑在一定壓力下沸騰氣化時的溫度稱為蒸發溫度。問什么叫冷凝溫度?答(1)冷凝器內的氣體制冷劑,在一定2021-09-03