Garden Irrigation Spray System / Garten Bewässerung System

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Hi You'll find a garden irrigation system here, identical to the one made by Gardena. It's all free, thanks to the motto "Why buy when you can print it" ;-) I designed it modularly and as GlueEdition so that you can connect different ground holders, middle parts with 1-3 direct connections / Gardena coupling or various spray heads. The spray heads are still in development. However, angles of 45°, 180°, 270°, and 360° are available now. I was amazed at how far the spray head sprays when using 2.5 - 3 bar water pressure, so a dosage with a screw in the head is available. Preview: https://youtu.be/ruUPSK0xpcE Support material: The support material for the spray head is included in the STL files (please print the head upside down). You can easily cut out the fine tubes at the place where the o-ring goes in and at the spray exit with a cutter knife. For the middle section, only support material from the base plate is needed. You need: Printed parts ;-) Screws 3.5 x12 or 3.5x15 O-ring inner diameter Ø 12 x 3.5 mm NBR 70 (https://www.ebay.de/itm/401009056492) M4x25mm dosage screw Please note that the development is still in progress, so stay tuned! Update 31.08.18 From now on there's a spray head with two 90° opposite exits as some people wanted. This means even things opposite each other can be cast. Added: sprayhead_v2_9090dg.STL sprayhead_v2_9090dgNOdosage.STL Update 30.08.18 A GlueEdition is now available, with which the connections can be glued to the centre section using acetone. This has two advantages: anyone can fit any center section with a connector and there's no need to print overhangs (no more support needed for the middle section). I have attached some more pictures of the GlueEdition that I've already tested, and it works out great in my opinion. Added: middle_section_1con_GlueEdition_v1.STL middle_section_2con_GlueEdition_v1.STL middle_section_3con_GlueEdition_v1.STL middle_section_GE_Connector_Gardena_v1.STL middle_section_GE_Connector_Hoseclip_v1.STL sprayhead_v1_BlindPlug.STL Update 11.07.18 There are now two versions of the middle section with clamp connection and Gardena connection, which can be plugged onto a 12mm rod. This means that even higher plants can be sprayed. Added: middle_section_StaffHolder_Hoseclip_v1.STL middle_section_StaffHolder_Gardena_v1.STL Update 03.07.18 I have added some Gardena coupling versions to the middle sections. Added: middle_section_1con_1gardena_v1.STL middle_section_2gardena_v1.STL middle_section_1gardena_v1.STL Update 26.06.18 I have attached some more pictures of the working system. I'm still making the ground holder a little stronger and with cross struts. Now the spray head is available with and without dosing screw. Added: ground_holder_v2.STL sprayhead_v2_90dgNOdosage.STL sprayhead_v2_180dgNOdosage.STL sprayhead_v2_270dgNOdosage.STL sprayhead_v2_360dgNOdosage.STL Update 15.06.18 I have added 90°, 180°, 270°, 360° versions and a dosage option with a screw in all spray heads. Added: sprayhead_v2_90dg.STL sprayhead_v2_180dg.STL sprayhead_v2_270dg.STL sprayhead_v2_360dg.STL Happy printing MFG Chris If you like it, please visit https://www.paypal.me/schiffer...