PDF Archive: PDF Search

LSAW Steel Pipe Mic Line Pipes 100%

https://www.pdf-archive.com/2017/07/25/lsaw-steel-pipe-mic-line-pipes/

25/07/2017 www.pdf-archive.com

edited Leak Repair Appl Note 2 - LPG Pipeline REV 99%

https://www.pdf-archive.com/2018/03/23/edited-leak-repair-appl-note-2-lpg-pipeline-rev/

23/03/2018 www.pdf-archive.com

Compression Brochure IRISH HDB 311 v3 99%

1.

https://www.pdf-archive.com/2017/08/15/compression-brochure-irish-hdb-311-v3/

15/08/2017 www.pdf-archive.com

Aquaculture Innovation Center (Tuesday Lab) 98%

https://www.pdf-archive.com/2013/02/11/aquaculture-innovation-center-tuesday-lab/

11/02/2013 www.pdf-archive.com

Ventline 2049 VB0156-00 98%

https://www.pdf-archive.com/2017/07/24/ventline-2049-vb0156-00/

24/07/2017 www.pdf-archive.com

CALIFORNIA POLYTECHNIC STATE UNIVERSITY Alternative Fuels Laboratory BRAE 434 Spring Quarter 2016 Instructor: Art MacCarley Solar Waste Vegetable Oil Processor June 03, 2016 Andrew Hostler Steven Schwartz Chris Chavez Nathanael DeBruno Abstract Every year, countless gallons of vegetable oil are used in the foodservice industry to make many different kinds of food. This vegetable oil can find a second life in the form of biodiesel. Currently in Yellowstone National Park, a fleet of buses runs on BioDiesel. This allows them to reuse much of the food waste from their millions of tourists every year. Similarly, Cal Poly Corporation on the CPSU campus feeds 20,000 students for most of the year producing excess food waste. The BioDiesel filtration shed made for our class, EE 434, allows Cal Poly’s excess food waste to be put to good use. Students at Cal Poly can aquire french fry oil by the barrel from Cal Poly Corporation. This fuel is then processed for use in the Future Fuels Club’s multi fuel tractor. Introduction The following report is a detailed account of the design, procedure, and materials used to complete the solar WVO processor located in the alternative fuels shed at Cal Poly. The goal of this project was to further improve upon the work of students from previous quarters by automating the WVO conversion process. Equipment and Materials ½ inch PVC pipe ½ inch copper pipe ⅜ inch copper tubing ½ inch flexible tubing ½ inch brackets Coolant reservoir tank Screws and anchors Brass, copper, PVC fittings 24 to 12V buck converter Temperature sensors Switches Custom Arduino board Hammer drill and accessories Propane torch Design Requirements The main requirement of the project was to implement an easy to use control system for the processor. First, the control system needed to control the filtering system with the flip of a switch. This means this one switch would turn on the 12 volt pump, controlling the coolant loop, and the 24 volt scooter motor, controlling the WVO loop. The control system also needed to decide when to run the WVO loop which was dependent on the temperature of the coolant entering the coil of the WVO barrel. Finally the control system needed to shut the system off when the process was complete. Along with the control system, the project hardware needed to be brought up to code. Therefore, all the existing piping needed to be ripped out. The ¾ inch PVC, used for the coolant loop, that ran from the solar thermal array to the shed was to be replaced by ½ inch PVC. The flex cable used in the WVO loop that was placed outside of the shed was to replaced with ½ inch hard copper pipe. Then, the ½ inch PVC and copper piping was to enter through the window of the shed. Once the piping was inside the shed, flexible pipes could be implemented. Finally, the system was to be controlled using four batteries wired up to be a 24 volt supply. Procedure First, we ripped out all the existing piping. Then, we connected ½ pvc to the solar thermal array using two brass fittings and two PVC connectors. Making only 90 degree angles we connected all the PVC, using primer and glue for all connections, for the up and down coolant loop on the roof. We proceeded to feed the PVC through the window at a 90 degree angle, this was only possible with ½ inch piping, anything larger would not have fit through the window. Then, we connected the pushing coolant loop directly to the 12 volt pump with all ½ inch PVC pipe, no flex tubing. On the bottom end of the pump, we connected flex tubing which was placed in the coolant reservoir. The falling coolant loop was hard piped to near the 12 volt pump. From there we switched to the coolant flex pipe which was connected the copper coil inside of the barrel. At the bottom of the copper coil, flex tubing was fed into the coolant reservoir. This completed the coolant loop. Next, we worked on the copper pipe for the WVO loop. For reference, all connections were cleaned on the inside and outside of the copper pipe with the designated brush, then flux was applied on the outside of the pipes before soldering the copper connections. The copper pipe ran from the 24 volt pump out of the box, was ran to be flush with the wall, the two copper lines ran sidebyside up to and through the window. Then the copper pipe ran down to the wall inside the shed. From there, we connected the copper tubing. For testing purposes we left the copper tubing unconnected from the barrel so we could visually see the WVO loop worked properly without having to use the barrel for testing. This completed the WVO loop. After the piping was completed, we used the hammer drill to drill holes on the roof and on the walls of the shed, both inside and outside. The holes were filled with all purpose anchors, and ½ inch brackets were screwed into the anchors. Brackets were used on the roof to secure the PVC, on the outside wall to secure the copper piping,and inside to secure both the PVC and copper piping. Then, the 12 volt pump was screwed into anchors. Finally, the coolant reservoir was screwed into the anchors in the walls directly under the 12 volt pump. Finally, we built in an automated sensing and control system for the shed. This was built using an Arduino opensource software base, integrating the sensors to an AtMega328 processor. First, the custom printed circuit board was designed in CadSoft Eagle. This application is used by many businesses and hobbyists alike to create their own robust microcontroller systems. The board was then exported to a manufacturing set of files, and sent to Bay Area Circuits for fabrication. Next, the board was assembled and programmed. This board was modeled after the Arduino Duemilanove (2009), an early prototype of the Arduino Uno. As such, you could program the processor in an Arduino Uno for testing, the “pop” the chip into the board once fully programmed. This board controlled four lowside switches in parallel with the manual pump switches. Finally, the processor with the Arduino code was tested with the switches and various sensor readings on the two temperature sensors. If the Arduino code needs to be edited in the future, the arduino code is in Appendix A. Any student wishing to reprogram needs only to swap the processor chip with an Arduino Uno, program it with modified code from the appendix, then swap the chips back. Testing The WVO loop consisting of copper pipe, copper tubing, and the 24 volt scooter motor was ran for five minutes, using water, with no problems detected. The coolant loop was tested using the buck converter for the 12 volt pump. Multiple problems arose, the coolant reservoir used was not large enough to supply the whole loop with enough water to pump through the whole system. We ran the system until the coolant reservoir was depleted and shut the pump off. While waiting for the water to return to the reservoir, the water returning to the reservoir was steaming. As we watched this process, the PVC pipe inside the shed was beginning to droop. The PVC pipe made its own 90 degree angle because the water that made it to the solar thermal array became too hot for the PVC to handle. We waited for the PVC to cool down and we tested it again. This time we used a larger bucket so there was enough water to fill the coolant loop. We ran this loop for ten minutes and by the end of it the PVC inside the shed on the return loop had drooped down about an inch. Therefore, the WVO loop and coolant loop work as planned;however, the PVC pipe just can’t handle the heat of the system. Conclusion While the system runs currently, further improvements still need to be made. Firstly, the PVC pipe used is not adequate for the near boiling water coming out of the solar array. Additionally, there needs to be a better way to transport oil to and from the processing barrel.

https://www.pdf-archive.com/2017/03/16/wvo-final-report-b/

16/03/2017 www.pdf-archive.com

horsefencing.org 97%

ANPING PENGMING HARDWARE MESH CO., LTD.

https://www.pdf-archive.com/2016/03/19/horsefencing-org/

19/03/2016 www.pdf-archive.com

HKS Liste de prix 97%

tensioner) 92 € 12002-AK023 GTS7040 Supercharger Suction Flange 51 € 12002-AK024 GTS8550 Supercharger Suction Flange 51 € 12002-AK025 GTS4015HP Supercharger Suction Flange 51 € 12002-AK026 Blow Off Flange for S/C 31 € 12002-AK027 GTS8550/7040 Supercharger Universal Mounting Bracket 15 € 12002-AK028 GTS4015HP Supercharger Universal Mounting Bracket 15 € 12002-AK029 GT S/C TRACTION FLUID I (800ml) 220 € 12002-AK030 GT S/C TRACTION FLUID II (800ml) 220 € 12002-KK002 GTSC 86/BRZ V2->V3 Conversion 800 € 12999-AK001 Pulley for GT S/C 80mm (8 rib) 160 € 12999-AK002 Pulley for GT S/C 85mm (8 rib) 160 € 12999-AK003 Pulley for GT S/C 90mm (8 rib) 160 € 12999-AK004 Pulley for GT S/C 95mm (8 rib) 160 € 12999-AK005 Pulley for GT S/C 100mm (8 rib) 160 € 12999-AK006 Pulley for GT S/C 110mm (8 rib) 160 € 12999-AK007 Pulley for GT S/C 120mm (8 rib) 160 € 13001-AF002 Intercooler Kit GDB(A~D) EJ207 Front mount 1,443 € 13001-AF004 Intercooler Kit GDB(E) EJ207 Front Mount 1,443 € 13001-AF005 Intercooler kit GDB(F) EJ207 Front Mount 1,443 € 13001-AF014 Intercooler Kit Impreza GRB 1,882 € 13001-AM004 Intercooler Kit Type R Evo 7/8/8MR 1,443 € 13001-AM005 Intercooler Kit R-Type Evo 9 1,443 € 13001-AM006 Intercooler Kit Evo X inc 70mm Piping (RS models see note) 2,133 € 13001-AN007 Intercooler Type-R BNR32/33/34 (Old#1301-SN063/69 1,129 € 13001-AN008 Intercooler Type-R (Big Core) GTR32/33/34 1,443 € 13001-AN012 Intercooler Kit S14/S15 (inc piping) Type-S 941 € 13001-AN013 Intercooler Kit GTR35 2007-2010 cars only!

https://www.pdf-archive.com/2016/09/28/hks-liste-de-prix-1/

28/09/2016 www.pdf-archive.com

HKS Liste de prix 97%

tensioner) 88 € 12002-AK023 GTS7040 Supercharger Suction Flange 49 € 12002-AK024 GTS8550 Supercharger Suction Flange 49 € 12002-AK025 GTS4015HP Supercharger Suction Flange 49 € 12002-AK026 Blow Off Flange for S/C 29 € 12002-AK027 GTS8550/7040 Supercharger Universal Mounting Bracket 15 € 12002-AK028 GTS4015HP Supercharger Universal Mounting Bracket 15 € 12002-AK029 GT S/C TRACTION FLUID I (800ml) 211 € 12002-AK030 GT S/C TRACTION FLUID II (800ml) 211 € 12002-KK002 GTSC 86/BRZ V2->V3 Conversion 769 € 12999-AK001 Pulley for GT S/C 80mm (8 rib) 154 € 12999-AK002 Pulley for GT S/C 85mm (8 rib) 154 € 12999-AK003 Pulley for GT S/C 90mm (8 rib) 154 € 12999-AK004 Pulley for GT S/C 95mm (8 rib) 154 € 12999-AK005 Pulley for GT S/C 100mm (8 rib) 154 € 12999-AK006 Pulley for GT S/C 110mm (8 rib) 154 € 12999-AK007 Pulley for GT S/C 120mm (8 rib) 154 € 13001-AF002 Intercooler Kit GDB(A~D) EJ207 Front mount 1,387 € 13001-AF004 Intercooler Kit GDB(E) EJ207 Front Mount 1,387 € 13001-AF005 Intercooler kit GDB(F) EJ207 Front Mount 1,387 € 13001-AF014 Intercooler Kit Impreza GRB 1,810 € 13001-AM004 Intercooler Kit Type R Evo 7/8/8MR 1,387 € 13001-AM005 Intercooler Kit R-Type Evo 9 1,387 € 13001-AM006 Intercooler Kit Evo X inc 70mm Piping (RS models see note) 2,051 € 13001-AN007 Intercooler Type-R BNR32/33/34 (Old#1301-SN063/69 1,086 € 13001-AN008 Intercooler Type-R (Big Core) GTR32/33/34 1,387 € 13001-AN012 Intercooler Kit S14/S15 (inc piping) Type-S 905 € 13001-AN013 Intercooler Kit GTR35 2007-2010 cars only!

https://www.pdf-archive.com/2016/09/28/hks-liste-de-prix/

28/09/2016 www.pdf-archive.com

Johann Nikuradse. LAWS OF FLOW IN ROUGH PIPES 96%

https://www.pdf-archive.com/2019/11/12/johann-nikuradse-laws-of-flow-in-rough-pipes/

12/11/2019 www.pdf-archive.com

Glass Bubblers A Perfect Fusion of Water and Dry Pipes.PDF 96%

https://www.pdf-archive.com/2016/12/06/glass-bubblers-a-perfect-fusion-of-water-and-dry-pipes/

06/12/2016 www.pdf-archive.com

velocity stack info 96%

SPECIAL INVESTIGATION : DESIGN OF AN INTAKE BELLMOUTH Gordon P.

https://www.pdf-archive.com/2016/01/30/velocity-stack-info/

30/01/2016 www.pdf-archive.com

Best Underfloor Heating Suppliers and Manifolds in UK 95%

https://www.pdf-archive.com/2017/05/26/best-underfloor-heating-suppliers-and-manifolds-in-uk/

26/05/2017 www.pdf-archive.com

Untitled Document 95%

660 Height (mm) 290 (695) Height (inch) 11-7/16 (27-3/8) Width (mm) 1,070 (875) Width (inch) 42-5/32 (34-15/32) Depth (mm) 240 (320) Moisture Removal Air Circulation (Indoor/Hi) Dimensions 1/3 3/26/2018 Net Weight Refrigerant Pipe Diameter Pipe Extension Depth (inch) 9-15/32 (12-5/8) kg 12 (52) lb 26 (115) Liquid Side (mm) ø 6.35 Liquid Side (inch) 1/4 Gas Side (mm) ø 15.88 Gas Side (inch) 5/8 Chargeless Pipe Length (m) 7.5 Maximum Pipe Length (m) 25 Maximum Elevation Length (m) 20 Additional Refrigerant Gas* (g/m) 30 Power Supply Comfort Cleaner Air Indoor iAUTO-X No iAUTO Yes ECONAVI No Temperature Wave No AUTOCOMFORT No Inverter Control No Quiet Mode No Soft Dry Operation Mode Yes Personal Airflow Creation No Airflow Direction Control (Up Down) Yes Manual Horizontal Airflow Direction Control Yes Automatic Operation Mode (Cooling) Yes nanoe-G No 2/3 3/26/2018 Convenience Reliability NOTE Odour-Removing Function Yes Removable, Washable Panel Yes 24-Hour Dual ON OFF Real Setting Timer No 24-Hour ON OFF Real Setting Timer Yes LCD Wireless Remote Control Yes Wired Remote Control No Random Auto Restart (32 Restart Patterns) Yes Blue Fin Condenser Yes Long Piping (Numbers indicate the maximum pipe length) 25m Top-Panel Maintenance Access Yes Self-Diagnostic Function No * When pipes are not extended from the standard pipe length, the required amount of refrigerant is already in the unit.

https://www.pdf-archive.com/2018/03/26/untitled-document/

26/03/2018 www.pdf-archive.com

Trade Catalogue reduced 94%

https://www.pdf-archive.com/2016/08/28/trade-catalogue-reduced/

28/08/2016 www.pdf-archive.com

Technical Bulletin Number 281 93%

https://www.pdf-archive.com/2011/04/19/technical-bulletin-number-281/

19/04/2011 www.pdf-archive.com

Water Treatment in big Buildings, Hotels and Private Homes 93%

https://www.pdf-archive.com/2018/01/23/water-treatment-in-big-buildings-hotels-and-private-homes/

23/01/2018 www.pdf-archive.com

Lokring Newspaper print 92%

Lokring piping joints have been used to help develop safe and secure operations at Kårstø, by reducing the number of ignition sources.

https://www.pdf-archive.com/2015/12/08/lokring-newspaper-print/

08/12/2015 www.pdf-archive.com

Newsletter 09.08 92%

https://www.pdf-archive.com/2011/09/08/newsletter-09-08/

08/09/2011 www.pdf-archive.com

FLOW45 Installation manual 92%

Food industry design Electronic evaluation unit with a fixing bracket for wall mounting (not for the compact design), flow sensor (in case of compact design, the electronic unit is integral part of the flow sensor), adapter piping connection according to DIN 11851, installation manual.

https://www.pdf-archive.com/2018/02/13/flow45-installation-manual/

13/02/2018 www.pdf-archive.com