Product Details for Material from DRYAIR, Lithium Innovations - DRYAIR World Class Dry Room Design and Fabrication - DRYAIR World Class Dry Room Design and Fabrication

DRYAIR World Class Dry Room Design and Fabrication DRYAIR, Lithium Innovations DRYAIR World Class Dry Room Design and Fabrication

Part Nnumber
DRYAIR World Class Dry Room Design and Fabrication
Description
DRYAIR World Class Dry Room Design and Fabrication
Producer
DRYAIR, Lithium Innovations
Basic price

The product with part number DRYAIR World Class Dry Room Design and Fabrication (DRYAIR World Class Dry Room Design and Fabrication) is from company DRYAIR, Lithium Innovations. Minimal order quantity is 1 pc, Origin China.


Place of Origin: Zhejiang, China (Mainland) Brand Name: DRYAIR, Lithium Innovations Packaging & Delivery Packaging Details: All components will be wrapped, palleted, shipped, and fabricated per customer requirements for guaranteed quality performance. DRYAIR Turnkey Dry Room Standards Manufacturers of moisture sensitive or hygroscopic products can realize substantial productivity and quality increases, along with greatly reduced energy consumption by utilizing an efficient Dry Room for production. Lithium battery, pharmaceutical and food manufacturers, as well as many other specialized applications have been using dry rooms successfully for many years. A Dry Room, built by DRYAIR, can provide you these special advantages:Vapor tight construction (panels, seams and air locks) reduces moisture sources to personnel load and makeup air load, and improve system stability and efficiency.DRYAIR turnkey responsibility assures single-source guarantee on room meeting specifications and reduced management cost for client.Wall panel system facilitates room expansion or relocation; Improves efficient use of the panel system and avoids overlapping investment.All components are sourced from world-class suppliers improving stability of the system, prolonging service life, and assuring the user more investment return.DRYAIR’s global experience in Turnkey Dry Room fabricationHeat Recovery technology provides lower energy costs.Professional design, strict material selection, and DRYAIR’s disciplined Dry Room fabrication process ensures safe and efficient operation. Dry Room DesignDRYAIR Dry Room systems are custom-designed to meet all specific design requirements. Design criteria include eight critical variables from which our dry room design considers:Maximum number of people operating in the roomThe specified temperature, humidity control level, and cleanliness requirementsThe available space for room construction, product, personnel doors, equipment doors, conveyer openings, etc…Regeneration heat source for ZCH-Series unit (electric, steam or natural gas)Illumination, fire rating, or explosion safe requirementsApplications ~ Lithium battery, pharmaceutical, food manufacturer, document / currency storage, marine, small industrial, residential, or specializedSensible internal heat load or moisture load factorsRoom exhaust and pressure difference requirementsThe control level and the personnel moisture load in the space dictate the requirements for the size of the dehumidification air handling system required to maintain the room at specifications. With careful design, desiccant dehumidification systems capable of delivering air to a minimum of 0.007g/kg (-65℃ dew point) can be integrated into the dry room onstruction, allowing room operating levels as low as 1% R.H. to be maintained. Where floor space is available, a ZCH-Series dehumidification unit adjacent to the dry room reduces the possibility of moisture infiltration into the conditioning system, and eliminates long runs of ductwork. If this design cannot be utilized, a rooftop ZCH-Series dehumidification system can be incorporated. Dry Room Selection Procedure When all variables needed for the selection procedure are established by the end user, DRYAIR will provide a complete Dry Room Proposal. Our expertise in this application has enabled DRYAIR to pre-fabricate many of the components utilized, thus placing all dry room orders on fast-track construction schedules. Dry Room SpecificationsGeneral DesignDry Rooms furnished and installed by DRYAIR, are completely self-contained units. They include all essential mechanical conditioning equipment, controls, and plenums/ ductwork designed to maintain the dry room at -35℃ +/-2º, 1% R.H. (0.197g/kg).Applications requiring ultra-low dew points (-60℃ +/-2º), are attainable. Submittals & Operation ManualsSubmittals will include shop drawings which indicate (1) all room dimensions and construction features, (2) electrical wiring diagram and electrical parts list, (3) mechanical system schematic with refrigeration circuit, and a complete vendors’ parts list for all components. The Operating / Maintenance Manual will detail sequential startup, operation, and shutdown with all pertinent control data and schematics. Start-up & Instruction PeriodAt completion of room installation and start-up, DRYAIR will provide an engineering representative for complete instruction in the operation of the room, including controls and all related systems. WarrantyInstallation and ability to maintain the specified control level for temperature and humidity will be guaranteed for one-year from the date of startup and/or customer approval that the room meets specifications. Room Shell Construction Wall & Roof PanelsAll DRYAIR Dry Rooms will utilize prefabricated, double-wall rock wool magnesium oxide pre-painted steel panels for all walls and roof, allowing future room expansion or disassembly for relocation.Wall and roof panels will be constructed of 3” thick rigid board form rock wool with 5mm magnesium oxide board and 0.5mm pre-painted steel skins bonded to each side of the foam core. The wall and roof steel surfaces will be covered with a strippable film which will remain adhered to the panel until the room is assembled, to protect against accidental scratches or markings. Panel construction materials and colors can be customized to match specific application.Optional fire-proof and explosion-proof panels and other custom fabricated panels can also be provided if required.Panel Fastening SystemPanels will be assembled using specially designed aluminum extrusions, which pull the panels firmly together to form a tight seal. Fastener extrusions will provide a sheath-type closure over the full length of all joined sections which not only make the system look elegant and beautiful, but also ease relocation and disassembly. All connection between fastening extrusions and panels and edges of the panels will be sealed with silicone to prevent air and moisture infiltration along cracks. FloorsFloors will consist of the existing surface covered with self-leveling epoxy floor paint; it features thick paint film, wear-resistance, water-proof, and permeability resistance, high flatness, non-combustible and anti-static. Doors & AirlockStandard doors will be fabricated using steel, and equipped with a hydraulic door closer or electric slide rail. All gaps between the door and frame are carefully treated with gasket to reduce air leakage. The door perimeter and frame will be made of steel with gasket material on three-sides and an automatic up-down gasket seal on the bottom. A viewing window will be included in each door. Viewing windows are made of double-tempered glass which has excellent sound insulation, thermal and moisture protection. Dry Room airlock(s) are included to prevent moisture infiltration. The airlock can also be served as a dressing area for clean room clothing. The airlock is designed to be maintained at a positive pressure of no less than 5 Pascal (0.02”) of pressure, to prevent air/moisture infiltration. Standard airlocks are provided with the same LED lighting and ceiling structure as the dry room. An inductive switch is used to minimize energy consumption. Air DistributionAirflow from DRYAIR-ZCH systems are ducted through full-seam welded stainless steel for minimal infiltration of ambient air and moisture. All exterior ductwork is aluminum-laminated for good appearance and is also rubber-insulated to minimize heating/cooling load. Ducted air from the dehumidification system is delivered into metal perforated air-distribution ceiling board or HEPA Fan Filter Units (FFU) modules, delivering treated air uniformly downwards throughout all of the workspace. Air will return to the conditioning system through grills in the walls or columns. Lighting & Fire Protection Interior T5 LED fluorescent lights are included to evenly distribute lighting throughout the room; all lights are equipped with an electronic ballast to improve luminous effect and minimize energy consumption. High-intensity discharge lighting can also be provided if required.Emergency lighting will be installed in each room with spare-power lighting designed to last no less than 60 minutes.National or industrial standard Emergency Exit signs will be installed around each corner. Each emergency door will be properly indicated as “Emergency Exit” for clear and easy evacuation.Emergency Doors are equipped with putter fire locks with an inside release handle in the lock for emergency situations. The user only need to use strength of no more than 130N to push the handle so emergency doors can be opened from the inside without keys or any other tools.Emergency Glass located on the door ~50mm from the floor is available; a special hammer can be used to break the glass for evacuation. Dry Room Utilities ElectricalElectrical supply for room power, lighting, condensing units and dehumidifiers will be brought into the control panel by an electrical contractor. WaterWater for any water-cooled condensing units will be provided by the end user. A drain for the water discharge and the coil condensate pan will be provided within 5 ft. by the end user or general contractor. Instruments & Control Systems Siemens PLC Control SystemsSiemens S7-200 Control System provides the operator with access to all ZCH-Series functions via a single interactive touch-screen. It is a reliable system for precisely controlling dehumidifier reactivation energy, as well as the multiple cooling coils that provide low dew points and comfortable dry room temperature control.Siemens S7 Control Systems can be upgraded or expanded by modifying engineering software as additional ZCH-Series systems are added. The engineering software can provide a graphic presentation of the ZCH-Series system to access and track all dry room variables, including Dry Room temperature, coil temperatures, compressor discharge temperature, and multiple point dew points. Optional: With GPRS remote control SIM card installed, system will enable DRYAIR worldwide service access to our Engineers; Online consultation, system service and trouble shooting from our headquarters can be provided to help reduce maintenance costs and insure that systems always perform at optimal conditions. Humidity Control & Recording Dry Room operating temperature and humidity will be sensed using an industrial control sensor. The output of this sensor will then be recorded in the control system, temperature and humidity recorder mounted in each control panel as an integral component. Dew point sensors can also be utilized as an option. Control panels will always be equipped with high humidity alarms, which can be set to bring on any backup dehumidification equipment, provided if the room goes into high humidity alarm. The alarm will be automatic and resetting so that once the room humidity is lowered to the desired level, the instrument is able to respond accurately in the future. Temperature ControlDry Room temperature control can be accomplished using refrigeration and/or reheat. A PID controller will modulate final cooling or heating based on actual conditions versus set point. Room temperature is recorded on the recorder and automatic resetting high/low temperature alarms will be provided. Contact Stephen Stein for Additional Details, or go to Website for Full Viewing http:www.lithiuminnovations.com http:www.scdryair.com


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