HADRDEGA TIANJIN MACHINERY CO., LTD.  

Product Name: Industrial Honeycomb Air Dryer Equipment Dehumidifier Model NO.: HDDR Type: General Structure: Overall Mobile Suitable Temperature: 5-38 Degrees Celsius Control: Automatic Dehumidification Capacity: >40Kg/H Fan: With Fan Certification: SGS, ISO, CE Dew-Point Temp.: -10 ~ +5 Degree C Cooling Water Pressure: 3~5bar Trademark: Hadrdega Transport Package: Wooden Case Specification: 3phase, 230/400/460V, 50/60Hz Origin: Tianjin, China HS Code: 841939909 Product Description ApplicationHDDRseries mould moisture dehumidifier are designed to remove the the moisture from condensing on the mould surface. Forming of moisture sweat on the mould surface is due to the use of chilled water for reducing the moulding cycle time, particularly while moulding of the PET preforms. To bring about the moisture sweat on the mould surface is because the mould surface temperature is lower than the dew-point temperature of surrounding air, thus the water vapor comes into being, then causes corrosion of mould and effects quality of moulding parts as well as productioin efficiencies. This series of machine uses honeycomb rotor to carry out dehumidifying function, which generates a dry airflow with dew-point ranging from +5ºC~-10ºC, and ensures the surrounding air of mould remaining in a low dew-point temperature. It provides constant low dewpoint surrounging air to the mould surface all year round without being infuenced by the change of seasons.Technical SpecificationsModelHDDR-500HDDR-1000HDDR-1500HDDR-2000Regen. Heaterkw47.21524Regen. Blowerkw (50hz/60hz)0.4/0.50.75/0.852.2/2.62.2/2.6Process Blowerkw(50hz/60hz)0.75/0.851.5/1.81.5/1.81.5/1.8Process Air Flowm3/hr500100015002000Process Pipe Diameterinch4588Regen. Pipe Diameterinch22.544Water inlet Connection3/4" PT3/4" PT3/4" PT2" PTAve. Process Air Temp.ºC30303030Dew-point Temp.ºC-10 ~ +5-10 ~ +5-10 ~ +5-10 ~ +5Cooling Water FlowL/min4590135180Cooling Water Pressurebar3~53~53~53~5Dimensionsmm (LxWxH)700x650x1730805x800x17801075x1150x20401075x1300x1940Weightkg260335350450Note: 1. Noise level ≤85dB (A)2. Condition for Open-loop application; Ambient dry bulb temp.≤30ºC, relative moisture ≤70%.3. Cooling water required temp.: 7~10ºC.4. Power: 3Φ, 230/400/460V, 50/60HzModel Selection GuideModelHDDR-500HDDR-1000HDDR-1500HDDR-2000Cavity Number121624324856Cavity Array(2x6)(2x8)(4x6)(4x8)(4x12)(4x14)Cavity DistanceStandardStandardStandardStandardStandardStandardMax. Shot Weight(kg/hr)200270400420560560Features of Hadrdega Mould Moisture Dehumidifier1.Accurate control and display of regenerative temp. by using P.I.D. control.2.Honeycomb rotor is used to ensure constant air dehumidifying effect.3.Microprocessor board is fitted to indicate machine running status and to diagnose malfunctions.4.Motor overload and phase reverse alarm fuctions are included.5.Return air cooling and filtering are included.6.Under normal state and atmospheric conditions, the humidity content of air can be controlled exactly all year round.7.Inhibits corrosion and prolongs service life of the mould, and yet reduces mouding cycle time.8.Air temperature generated by this series of machine is about 30ºC, this ensures moisture condensation in the moulding area will not occur on the view window of the moulding machine.