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Beijing Huiyuan Sanda water treatment equipment Co., Ltd
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Address of Shandong Branch: 169 Dexin street, national high tech Industrial Development Zone, Yucheng City, Shandong Province

Multi effect distilled water machine, distilled water machine

Release date: 11:11-08-2019

 

    

Multi effect distilled water machine is a kind of distilled water production equipment with deionized water as raw water and steam heating. There are no high purity water for injection, water quality for injection, and no water quality for injection.

Multi effect distilled water machine Structural material

   316L is used for pressure vessel body and pipe contacting with distilled water and secondary pure steam PTFE is used as sealing material. Other materials include frame made of 304 material.

   Multi effect distilled water machine Three stage separation device: the raw water entering the equipment is separated by falling liquid membrane evaporation, gravity separation and special separation device

   Multi effect distilled water machine Electrochemical polishing: stainless steel surface electrochemical polishing, to ensure the quality of water for injection production, improve the service life of equipment

   Multi effect distilled water machine Double tubesheet design: external preheater Both cGMP and cGMP are designed to eliminate the possibility of contamination in the evaporator. The heat exchange tube is made of high quality seamless tube Seamless pipe has better strength and durability, Ensure processing Welding, expansion and operation of the expansion and contraction process to maintain a good state, to ensure that any industrial steam, raw water and cooling water leakage into the clean Clean distilled water, secondary steam side

   Multi effect distilled water machine 3D elbow: stainless steel pipe shall be used as far as possible to directly stretch the elbow to avoid welding

   Multi effect distilled water machine Use of automatic welding: pipeline and parts connection, as far as possible to use automatic argon protection track welding, to ensure the welding quality

   Multi effect distilled water machine Heat insulation: the evaporator and preheater are made of chlorine free and asbestos free mineral wool insulation layer, and wrapped with stainless steel cladding   

   Multi effect water distiller Only economical raw water pretreatment is needed No need for expensive purified water equipment The conductivity of raw water is less than 5 μ S / cm deionized water or reverse osmosis water can be used

   Multi effect distilled water machine Economic and energy saving: due to the secondary steam being used step by step in each efficiency, the multi effect distilled water machine has a high utilization rate of industrial steam and has obvious energy saving effect With the increase of evaporator efficiency, the energy-saving effect is more obvious , At the same time, the amount of cooling water also decreased with the increase of efficiency

   Multi effect distilled water machine Different control technology of PLC is adopted to realize automatic control system From the most basic distilled water quality judgment and distribution, to the higher level Such as continuous adjustment of media, linkage with storage system, hierarchical password control and even control of evaporation change , can In detail

   Multi effect distilled water machine Paperless record: use paperless record to record the production situation

   Multi effect distilled water machine Factory test of whole machine performance: in machine test workshop According to the established program, simulate the actual working environment Test the whole machine

Type F distilled water machine

The first series of pure steam is designed based on the principle of multi-stage steam distillation (s), and the subsequent production of pure steam is based on the principle of multi-stage steam heating The raw water without evaporation in the first effect is used as the raw water for the next effect, and so on

      Special equipment spot

l   The whole equipment is made of 316L stainless steel, and the working surface is treated by pickling and passivation

l   The pipeline system adopts mirror polishing 0.6 μ MRA 316L stainless steel pipe, automatic track welding, clean flange and only grade gasket connection

l   Rock wool is used for thermal insulation, which is covered with 304 stainless steel Matt treatment protective layer, and the frame body is made of stainless steel

Technical parameters of S-type distilled water machine Industrial steam inlet working pressure Working pressure of cooling water inlet: 0.2MPa

Type F distilled water machine

       F series multi effect distilled water machine adopts three-stage centrifugal separation technology, Siemens S7 Series control system, with Chinese and English operation language, standard configuration of inlet booster pump, with buffer and collecting cylinder Standard configuration of plant steam pressure reducing valve, continuous discharge of non condensable gas device, continuous discharge of residual liquid, record of water for injection conductivity and valve position, complete equipment manufacturing factory acceptance test (fat), deionized water or RO water is used for inlet water

  Technical parameters of F-type distilled water machine Industrial steam inlet working pressure 3 MPa. Working pressure of cooling water inlet 0.2Mpa