INSTALLATION MANUAL - Changzhou Imposol new energy co.,ltd.
Contents
1. Nylon Features Very fast start up even under low solar irradiance due to the small heat capacity of the heat pipe combined with good thermal conductivity of the aluminum fin which contacts the inside of the inner glass tube Utilization all year round even in cold climates The system will still operate in the event of occasional tube breakages The diffuse flat plate reflector unit behind the glass tubes can be easily assembled and increase oe Changzhou Imposol New Energy Co ltd www czimposol cn efficiency by 5 Larger solar water systems consisting of more than one panel can be installed using parallel and or series connections Auxiliary electric booster is available The most obvious advantages of Imposol solar water heater Can be installed individually or combined with a traditional system Withstand pressure Can operate with occasional tubes breakage and be replaced easily Works well in low irradiance day with an electric booster How to avoid cold water and hot water mixing If the outflow rate is limited within 8L min through a lot of testing such phenomenon is not obvious How to clean clime after heat pipe has been used for a long time Carefully remove collector tubes screw loose the heat pipe clean the top end with decontamination What are the requirements for the piping and connections Choose good aluminum and plastic compounds whose heat resistance is over 90 C And ask local2. outages b Fror areas with sustained winter temperatures below 5 C a closed loop filled with an antifreeze heat transfer fluid should be used to provide freeze protection Please refer to heat transfer liquid manufacturer s specifications about the temperature ranges the liquid can withstand Only food grade heat transfer fluids should be used c Evacuated tubes are not susceptible to damage in cold weather and our copper heat pipes are protected against damage that could result from freezing of water inside d We don t warrant the solar collector against freeze related damage a oe Changzhou Imposol New Energy Co ltd www czimposol cn Trouble Shooting Probable Reasons No water flows out Not enough pressure or no water Repair circulation or supply clean stems away piping or connections have been fallen off or stemmed Melt the piping Piping freezing Low hot water temperature Low radiation tighten or replace valves Leakage occurs caused by loose Take the shade away or or damaged valves mount the solar water heater Collector within shadow anywhere else using hot water too much in one day The outflow is more than the inflow Turn down the outflow valve a ee
3. 4939 120 120 2030 120 120 2030 120 120 2080 120 120 2080 120 120 for Frame Weight of the Collector KG 45kgs 68kgs kgs 90kgs 101kgs Size of the 2020 1010 200 2020 1490 200 2020 1650 200 2020 1970 200 2020 2450 200 Collector e s Insulation Rock Rock Wool Rock Rock Wool Rock Rock Wool Rock Rock Wool Rock Rock Wool Ab 5 1 0152 m2 1 5228 m2 1 692 m2 2 0304 m2 2 538 m Max Tr Pressure Mpa Max Title Angle Angle Resistance Wind l lt 30m s lt 30m s lt 30m s lt 30m s lt 30m s Resistance 470mm thick 470mm thick 470mm thick 470mm thick 470mm thick Snow load snow on record snow on record snow on record snow on record snow on record Note the air vent and the expansion tank are needed to prevent the pressure drop Operational Principle Imposol series solar water heaters are all glass evacuated solar domestic water systems combined with heat pipes The selective coating in the inner cover of the evacuated tubes ensures high energy absorption and low heat radiance losses which converts solar energy into heat energy and transfers to the heat pipe by an aluminum fin The liquid in the heat pipe changes into vapour which rises to the condenser The heat conducts the water inside the Header pipe and the vapour becomes liquid returning to the base of the heat pipe This continuous circulation transfers heat from the heat pipe to the cold water in the header pipe as long as sun is heating the collectors Hot water can be
4. Changzhou Imposol New Energy Co ltd www czimposol cn INSTALLATION MANUAL Foreword Thank you for purchasing Imposol Solar Collector of all glass evacuated tube with heat pipe Please take time to read this manual and familiarize yourself with the function of this product Changzhou Imposol New Energy Co ltd www czimposol cn Content NN a E E EIIE ah he heat E E en vat ede eaten Reena tenceeds 3 Introduction to Imposol solar CollectOr 0 00 00 cssesscesteseseseeseeseeseesen 3 Components dnd Material i sie tat ha acuas ce cnduanedudaneteioetidaateninae ATENTE E del dateneeeees 3 EINE tae AO ee RES EIR PRRs Re ve PD EN OPES RS ESA REE DUA TPP Ee Dee ee TREE 3 The most obvious advantages of Imposol solar water heater 0 c cece cece ee eeeeeeeenee ee nas 4 Transport and OperavlOl INSMUCHON tocvwan oes hoc e soured EEA Sede T E 4 Operational Principle vrsssictesasecsAcseteriniseetseicrsieiedeincise nid eaten his inien ti lente aeaicaes 5 Assembly Instruction eeeseeeeesssssesssssssesssssssssrssssssrirsssssrierssssrrsresssrirresssrrirnsssrrirenssrrirnsens 6 List of the components for Iprb 58 12 solar COLleCCtOL cece cccesccnseteenstesesscesecseeeaaaeeees 6 The installation procedure of the solar collector Iprb 58 12 ccc cecesceseeseeseeseeseees T Plumbing IMsStructiOmse cece csscsssesessessessessesssessessassessessesscsesssssussessssaueaseeseeseeseen 9 SOFC ONGO CONNEC esene a E nn eraneetene 9 l sta l
5. anon OUT OO ssor a ET E N E N E e 10 TMS LAM ATIOMESKCUC Epic tU er a E E E 11 Maintenance for the System cccccccccccccssssesssssessessesnsansassessesseseesseseessesesnsareaeeseeseenees 11 METE aS a De E PE EE EEEE E A E E E EE EA E E E EEE T E 11 Lightning protection PrOCeGUr es v5c05 0cccworasananrdened EEEE A EN ie 12 Tople Shoo af tock tntanan aa rec pl el een aus E aloe tet Geen Mae E EAE ASS 13 Changzhou Imposol New Energy Co ltd www czimposol cn Notice 1 Consult or hire professionals in your area for your installation the lightening arrester should be considered in installation 2 The system has to be mounted facing south 3 All exposed piping should be insulated properly to prevent heat loss and provide freezing protection In the areas with ambient temperature under 5 C electric heating wire can be served as the solution of piping freezing Switch off the power before operation 4 Any modifications on the structures of water heater might lead to problems during service 5 Heat transfer mdeia could be used are pure water and antifreezer Introduction to Imposol series solar water heater Component and Material Side cover for manifold Nylon Header box Aluminum Manifold pipe Copper header pipe Insulation material Rock Wool Frame Aluminum The Foot Base Stainless Steel Heat Pipe Vacuum tube Borosilicate Glass 3 3 Cooper pipe and Aluminum Fin Tail support Aluminum Tube support
6. ether use the copper connector to connect each solar collector with its 22mm size head Then connect the other side of the connector with pipeline The same kind of connecting shall be carried out between all the collectors needed Changzhou Imposol New Energy Co ltd www czimposol cn Parallel connection First connect the solar collector outlet and inlet with pipeline with the copper connector then as shown in pic2A and pic2B the copper bends and three way copper connectors are used to connect the pipeline together The diameter of the pipeline can be 12 14 16 and etc and the pipeline can be some kind of copper pipe or stainless steel pipe Parallel Connection je 3 Series Connection Pic2 A n E TE Ei si Soper bend Pic 2 B Pic Aer Page Say oe oe we thre e way copper copper connector connector Installation on the roof The optional reflecting angle for Imposol series solar collector is 30 degree to 60 degree according to the local longitude and latitude Procedures 1 Put the assembled frame on the roof 2 Move the tile according to the location of the hole on the front support and baseboard for frame 3 Move the frame away fir
7. obtained by injecting cold water from the bottom of the tank Changzhou Imposol New Energy Co ltd www czimposol cn Assembly Instruction List of the components for Iprb 58 12 solar collector Changzhou Imposol New Energy Co ltd www czimposol cn 1 Manifold 1 pcs 2 Front bracket 2 pe 3 Tube bracket l pcs 4 Tube holder 12 pcs 5 Foot board 4 pcs 6 Press board 8 pcs 7 Reflector board 8 Screw M6 45 4PCS M8 16 8 amp PCS M6 12 8 PCS The installation procedure of the solar collector Iprb 58 12 1 Put the front support in the right position Remark Iprb 58 12 18 20 equip with 2 pcs of front support Iprb 58 24 30 equip with 3 pcs of front support Changzhou Imposol New Energy Co ltd www czimposol cn 2 Put the aluminum manifold on the top Changzhou Imposol New Energy Co ltd www czimposol cn 4 Install reflector and heat pipe tube Sa aie sili atti i ne iS ih li Hy da A i 1i WAN 5 Finished product ANN lt _ IA l Plumbing Instruction Solar Collector Connecting The connecting of the collectors to a collector array can de designed according to the location and position of the system Different ways of the connecting reflects the different operation efficiency And generally parallel connection and in series connection is suitable for the collectors as shown with below drawings Connection in series As shown in picturel put two assembled collectors tog
8. professionals install your purchased solar water heater Transport and operation instruction Packaging and placement Requirements 1 The manifold is with carton packing and there s protection cap on both ends of the header pipe 2 Prevent moisture or water infiltration when placing the cartons 3 There are up signs on the carton package of the manifold so it should be placed accordingly to avoid internal inversion Transportation requirements 1 Ensure it 1s closely located when packing to avoid the shaking during transport 2 Place the bottom on a tray or other things which can load bearing 3 Prevent infiltration of rain or water Preparation 1 After received cartons of goods the first thing is to check whether the cartons are deformed or damped 2 Open the cartons and check whether the internal packaging is intact 3 Check the quantity of the components according to the list 4 Start the installation if everything is ready Using Tab 1 to help comprehend Imposol series water heaters thoroughly Tab 1 Specifications of Imposol series solar domestic water systems Changzhou Imposol New Energy Co ltd www czimposol cn Iprb 58 12 Iprb 58 18 Iprb58 20 Iprb58 24 Iprb58 30 Weight for Manifold KG 14kgs 15kgs 18kgs 20kgs Packing Size 1 159 170 190 1600 170 190 1760 170 190 2080 170 190 2540 170 190 for manifold Weight for Heat 29k 43 2k 48k 6k 2k Pipe KG we Weight for Frame KG Packing Size
9. r must be cleanout check up antisepsis every 2 or 3 years At normal time user can disinfect the system by themselves Such as buying chlorine disinfection of Pharmacy into the water soaking for a period of time and then let it be known it can play a Sterilization effect the use of disinfecting agents please note the instruction and using quantity Lightning protection procedures Place a lightning rod using metal frame to avoid the thunder the lightning rod should have a suitable height The solar collector must be installed in the available area where it can avoid thunder it s important to make the top of the lightning rod on the roof higher than the top of solar collector At the same time the distance between the solar collector and lightning rod should be less than 3 meters Make sure that the solar water tank 1s connected with the lightning rod or earth wire Install a power supply lightning arrester to prevent the incursion of lightning electric wave Don t take shower on the days with thundering and raining Freeze Protection The solar collector is not suitable for frost prone areas unless protected by a frost pretection system or device a For all system freeze protection is provided by controller which will circulate the pump if the collector temperature approached freezing In area with unreliable power supply a UPS uninterrupted power supply unit maybe used to ensure power to controller and pump during power
10. st install the mounting nail and expansion bolts into the confirmed position of the roof 4 Firm the screw under the hole and insert the mounting nail through the hole on front legs and the expansion bolts into the hole on baseboard according to its exact location 5 Spin the screw on the top to adjust to the best location and then fix it 10 Changzhou Imposol New Energy Co ltd www czimposol cn as Mounting Nail Expansion Bolt lt lt Baseboard Installation Sketch Picture pressure safety valve E Maintenance for the system Maintenance There s maybe dust and oil existing in water pipe when installing Please turn out the tap to get rid of the sundries at the first using For collector surface please do the cleaning regularly according to the local dusty rate Raining afis Changzhou Imposol New Energy Co ltd www czimposol cn can clean the solar water heater and maintaining a clean surface can be higher collection efficiency For the solar water heaters with reflector please cleanout the reflector simultaneity Please check the vacuum rate or whether the vacuum tube is crashed regularly It shows that the vacuum tube rate is down and must be replaced when the barium titanium getter get black Generally it has filter gauze setting at the outlet of tap the scale and sundries from water pipe always generate in filter gauze so please cleanout regularly Solar water heate
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