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| Introduction :: |
The latest Indian Dual Rapid range comprises a family of automatic twin-bed deionisers incorporating state-of-the-art counter-flow ion-exchange technology previously available only in much larger, custom-designed plant.
The operational cycle of these rapid-regeneration, packaged units is controlled by volume throughput, which is pre-programmed into the PLC according to the type of feed water. The ion exchange resins are never fully exhausted ensuring optimum deionized water production at all times.
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Regeneration takes approximately 35 minutes - after a minimum service cycle of two hours -minimizing the need for both standby plant and the storage of large volumes of
water. As regeneration of the cation and anion beds is simultaneous, the effluent streams are largely self-neutralizing, reducing waste disposal coasts and environmental impact. The Rapide is exceptionally compact, and is skid-mounted on a corrosion-resistant frame which also accommodates a stainless steel multi-purpose pump. In addition to optimising the performance of the plant during service and regeneration, the pump provides a number of re-circulation options to maintain the high quality of the water in the treated water tank.
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Product Description |
INDIAN Dual Rapide has been designed to provide purified water that meets the rigorous requirements of British and European Pharmacopoeias. Incorporating resins specially selected for high purity applications, the Dual Rapide produces deionised water having registivity greater than 0.2 micro siemens ( at 25°C) and with an average value of 1.0 micro siemens per centimeter.
The rapid Dual demineralization plants consists of Cation and Anion units . These units are charged with premium grade uniform particle size ion exchange resins to give better quality product water. The DM water from these plants are used in Pharmaceutical industries, Electronic industries and in the industries where high quality DM water is required.
The units are made of from FRP materials and hence lost for long time. The cation and anion units are regenerated by using Counter Current mode of regeneration and packed bed system. All the operations of plants are auto based on PLC. The regeneration of cation and anion is done at same time & hence the regeneration wastewater of the plant is neutral.
Due to the higher flow rates smaller size plants are used to give more output in short time.
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| Features :: |
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Instantaneous flow rates upto 20 m3/hr. |
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High chemical efficiency - High purified water output from low regenerant chemical usage. |
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Automatic control by PLC |
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Message display produces continuous read out of system status |
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Flow display provides information on flow rates, throughput and number of regenerations. |
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Can be connected to level sensors in chemical tanks to prevent regeneration when insufficient |
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chemicals are available |
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Minimal installation and commissioning costs. |
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| We have Dual Rapid ( DM Plant) Range with extra features given below |
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Mixed bed quality of water at minimum cost |
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High chemical efficiency |
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Automatic control by PLC |
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Message display produces continuous read out of system status |
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Can be connected to level sensors in chemical tanks to prevent regeneration when insufficient |
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chemicals are available |
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Minimal installation and commissioning costs |
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| Applications :: |
| General |
High purity water for Electronics, Industrial and Pharmaceutical segment.
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| Specific Industry |
- Electronics
- Large volume parenterals
- Electro Deposition paint - Automobile
- manufacturers and spare parts manufacturers
- Bio technology
- Cosmetics
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