Heat exchangers have different dynamics to actual pipes. you can put 4 heat exchangers at the end of ~135 heat pipes, but you can put 16 heat exchangers only at the end of ~50 heat pipes. The glow of the heat pipes indicates temperature, with left ends being at the upper limit of 1000C. Id probably put it on or next to either of the lakes in the middle north or middle south. Each turbine consume 60 water/s so 1200/60=20 turbines. A powered nuclear reactor outputs 40 megawatts of heat, plus an additional 40 megawatts for each powered nuclear reactor directly adjacent to it. Nuclear power plants mostly need a lot of water. This link for calculations. The steam production rate can also be calculated using the energy consumption: 1 Heat exchanger consumes 10MW, so it's putting 10,000,000 joule of energy into heating water/steam per second. Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. Offshore Pumps ratios and questions :: Factorio General Discussions So I've run into an issue with water for my Turbines. Each turbine consume 60 water/s so 1200/60=20 turbines. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. It must be placed on a shoreline of a body of water on the map, and connected to a pipe or other object that accepts liquids. Factorio Calculator At full 10 MW load this is 103.096 water per second. Privacy Policy. using 3 pumps and a tank, you can feed 28 heat exchangers. The technical implementation details of Factorio's pipe system still have some room for improvement. All trademarks are property of their respective owners in the US and other countries. But the water only gets heated up from 15C to 500C, so by 485C. 1 electric pump can keep up with rate of roughly 10 water pumps if i recall, so at least you don't need to have pump and waterpump flows in parallel. So you have 10 + 12 = 22 pipes. -adding a second off-shore pump to start off with twice as much water (in theory); -putting in more pumps, say one pump for every underground pipe; -putting in a complete second line from off-shore pump to heat exchangers with a pump every 5 underground pipes. The main thing to remember is that Factorio generally follows the laws of thermodynamics; if your nuclear reactor produces 40 megawatts of heat, you can get a maximum of 40 megawatts of electricity out the other side. Someone already mentioned the normal "build on a lake" strategy. Nuclear Ratios : r/factorio - reddit and our The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. In vanilla factorio, without mods which change any of these values, the optimal ratio will be the same. Hence, each water pump can support a maximum of 40 steam generators. One offshore pump can supply 20 boilers and 40 steam engines. This means a single unit of 500C steam has 5.82MW / (60/s) = 0.097 MJ of energy. The main thing to remember is that Factorio generally follows the laws of thermodynamics; if your nuclear reactor produces 40 megawatts of heat, you can get a maximum of 40 megawatts of electricity out the other side. What is the ratio of water pumps to boilers? :: Factorio General It takes 200J to heat 1 unit of water by 1C. Steam that has a higher temperature than the maximum temperature of the steam engine (165C) is consumed at the normal rate (30 units/s), and does not yield more electricity. They produce electricity by consuming steam, using water pumped from an offshore pump that was heated to 165C steam with boilers or to 500C steam with heat exchangers. 12. A theory without practice is dead, practice without a theory is blind, this quote is attributed to commander Alexander Suvorov. It's recommended to build them near or on bodies of water, as that lets you place offshore pumps where ever you want. #footer_privacy_policy | #footer . by Amarula Fri Jan 03, 2020 4:45 pm, Post A steam turbine consumes 60 units of steam per second, which is 5.82 MW. Place some pipes or a tank at the end to see if there is really water coming through. Geplaatst op 3 juli 2022 door . by Amarula Fri Nov 29, 2019 3:09 pm, Post The above ratio can be calculated from information available in-game: One boiler consumes 1.8MW of fuel and produces energy stored in steam at 100% efficiency. Or so. 1 offshore pump: 20 Steam Turbines. Press question mark to learn the rest of the keyboard shortcuts. So far I have built/replaced 3 reactor sectors to be on the lake rather than beside the lake, and I am pretty happy with the results (600 fewer pipes, 800 fewer underground pipes). How do you set up a reactor to get enough water to keep producing steam? A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. Stuck in a mission? Community-run subreddit for the game Factorio made by Wube Software. This page was last edited on 27 October 2020, at 13:19. Water: is a liquid which can be infinitely extracted from water tiles using an offshore pump; Steam: is a gas you can create by heating water in a boiler or heat exchanger; Other Factorio Guides: Boiler to Steam Ratio; Solar Panel Ratio; Console Commands & Cheats Each offshore pump outputs 1200 units of water per second. Change fluidbox height and base level of boiler, steam engine and pump to improve fluid flow. HolyGarbage . Also iirc tanks limit liquid throuput when it flows through them, so try connecting them on the side and not in-line if you have to at all. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. 9.89 gigawatts is a lot. In practice, there is. Factorio Nuclear Reactor RatioThis is a site to share blueprints for Look at the windows in the pipes, hover over the pipes! EDIT NOTE: The original version of the post used the wrong output for steam turbines (5.8 MW instead of 5.82). Ratio of reactors to whatever is 2x2 480MW reactor to 10MW heat exchanger, ratio of reactors to miners is 1:4 iirc, so double that miners. The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. So we know that one offshore pump can supply 20 boilers but is that the same for heat exchangers? Factorio version: 0.17 - 1.1 Downloaded by: 6.01K users Summary Adds scaled up versions in different sizes for various pipes and pumps. P UMPING U NITS M EETING P HYSICS S TANDARDS This mod started off as a project to sustain my most eco-unfriendly excessive water needs by implementing some Higher Tier Offshore Pumps. A heat exchanger consumes 10 MW. Espaol - Latinoamrica (Spanish - Latin America), https://wiki.factorio.com/Tutorial:Nuclear_power#Neighbor_bonus. Thanks. The throughput of a fluid pipe depends on the length of said pipe, but you can put in pumps to pressurize the pipe and increase the throughput. chrisgbk 6 yr. ago Technically the HX consumes the water and outputs an equal amount of steam. I concur the ratio is 1:1 cerified through testing. 4 Heat Exchangers boil 412.36 Water to Steam per second (103.09 per Heat Exchanger ). In Factorio, how much fluid can a pipe transfer? - Arqade Since steam is produced from water in a 1:1 ratio, this also means that 103 units of water are consumed per second. u/asdjfsjhfkdjs calculated the convergents of 500:291, and found that 7 : 4 and 55 : 32 are both fairly accurate approximations. Build the reactor over a lake, with careful placement of landfill you can have pumps directly feeding each end of the heat exchanger line. Offshore pump/heat exchanger ratio? : r/factorio - reddit One pump can supply up to 20 boilers. This produces the 1:20:40 ratio. Ratio of heat exchangers to turbines is 1:2, don't bother building lots of pipes for 10% les turbines. factorio offshore pump heat exchanger ratio Steam engine - Factorio Wiki Heat exchangers are pipes too. by Amarula Mon Dec 02, 2019 3:51 pm, Post 6, crafting time is 15s, producing 0. Additional comment actions. This page was last edited on 13 September 2019, at 23:48. can you post a screenshot/blueprint? by gGeorg Sat Dec 07, 2019 1:00 am, Post Press question mark to learn the rest of the keyboard shortcuts. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Power production - Factorio Wiki The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. This means the energy that was put into the steam to heat it to a higher temperature is wasted. Remember that water in pipes still obeys Factorio physics; if you pipe your water a long distance, you may not get the full 1200/s. Factorio Reactor DesignsThis is a good measure to combat "spaghetti Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines On a lake, very carefully - they consume a monstrous amount of water, and having the multiple required offshore pumps integrated directly into the design is often worth the hassle of wrangling landfill. These include the power generation of a solar panel, the energy storage of an accumulator, the length of a day, and the length of a night. Heat exchangers produce ~103 steam with a temperature of 500C every second. A "close enough" ratio is 20:24:1 accumulators to solar panels to megawatts required (for example, a factory requiring 10 MW can be approximately entirely powered, day and night, by 200 accumulators and 240 solar panels - this approximation differs from optimal only in that it calls for 20 extra solar panels, which is negligible but remember that the difference between the "close enough" ratio and the optimal ratio increases as you add more solar panels). Each steam turbine take a maximum input of 60 units of 500 C steam per second and outputs 5.82 megawatts of electricity; the 5.8 megawatts listed on the tooltip is rounded. One exchanger 3 storage tanks plus inf heat. Final ratio: 25 offshore pumps : 291 heat exchangers : 500 steam turbines. My own personal Factorio super-power - running out of power. Steam engines will automatically adjust their power production and steam usage based on the current demands of the electricity network. Each uranium fuel cell will power a nuclear reactor for 200 seconds. (100% neighbor bonus per adjacent reactor). Doubled the heat capacity of water from 0.1kJ per degree per liter to 0.2kJ. However you did warn me: Save often and reload if necessary during landfilling. This page was last edited on 16 February 2022, at 11:27. Additional comment actions. The heat can be used to convert water to steam using a heat exchanger and the steam can be consumed by steam turbines to produce power. The number of boilers can be derived from the number of steam engines: 40 2 = 20. 20. Try this checklist before you completely revamp your power source. This layout produces 40 MW output ( 1 SRE ). One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. They only work when they're above 500 C, and have a maximum temperature of 1000 C. Temperatures above 500 don't increase efficiency; the exchanger will just store the heat, which it can then use later. 15 - Factorio Factorio Forums View topic - 0. In theory, there is no difference between theory and practice. This ratio is. Optimal ratio is 1 offshore pump for every 20 steam turbines; or, 25 offshore pumps for every 291 heat exchangers. Nuclear reactors have a maximum temperature of 1000 C. Unlike boilers, nuclear reactors will not slow or stop their fuel consumption if their output isn't being used; they'll constantly use up fuel cells at the normal rate of 1 fuel cell / 200 seconds. All rights reserved. (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. If the only effect the mod has on the game is it changes the total length of one day, without changing the ratio of dusk: day: dawn: night, then the equation can be simplified as. Do the numbers in the "beacons" column represent the number of modules or the number of beacons? A reactor without neighbor bonus needs 4 heat exchangers so that all its heat gets consumed. The maximum length of heat pipe you can use depends on the combined distance of your heat exchangers from your reactors. Calculator for the Nuclear Reactor. Each heat exchanger takes a maximum input 10 megawatts of heat and uses it to heat water into steam. The steam produced is exactly 500C hot, even if the exchanger is hotter. Water supply for nuclear reactors - Factorio Forums Create an account to follow your favorite communities and start taking part in conversations. The flow between pipes and heat exchangers is also different to pump to heat exchangers. Is there any info about how much water per second Heat Exchangers use? by Honktown Mon Jan 06, 2020 6:52 pm, Post SmartAlec105 having more than 2 steam engines per boiler could do that. Pump Ratio ^ 1. Factorio version: 1.1 Downloaded by: 1.88K users WHAT IS OFFSHORE P.U.M.P.S.? Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. fox hill country club membership cost. One Offshore pump can fully supply 12 (11.64) . and another post in that thread (which calculates the solar panel to megawatt ratio in a different way). Since heat exchangers consume 103.1 water each, a few dozen seems reasonable if . by Honktown Tue Jan 07, 2020 10:30 pm, Post Exchanger outputs to 2 tanks. These fuel cells are then burned in a nuclear reactor to create heat. They produce electricity by consuming steam, using water pumped from an offshore pump that was heated to 165C steam with boilers or to 500C steam with heat exchangers.