factorio offshore pump heat exchanger ratio factorio offshore pump heat exchanger ratio

(Low quality because reddit wouldn't let me upload the full png) redditads Promoted. The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. A perfect square of reactors has the highest theoretical efficiency, but at 3x3 and above you'll have reactors surrounded on all 4 sides and have no way to load the uranium fuel cells. This equation could also be used to remember the vanilla optimal ratio given its simplicity. A reactor without neighbor bonus needs 4 heat exchangers so that all its heat gets consumed. This is taken from Accumulator / Solar Panel Ratio (which calculates this in an impressive mathematical way!) HolyGarbage . When producing power, the steam engine will display a working animation: https://wiki.factorio.com/index.php?title=Steam_engine&oldid=188232. Heat Exchangers not producing steam.. ? :: Factorio General Discussions by Honktown Fri Jan 03, 2020 8:34 pm, Post and another post in that thread (which calculates the solar panel to megawatt ratio in a different way). can you post a screenshot/blueprint? I concur the ratio is 1:1 cerified through testing. Thus, they can buffer 500 MJ of heat energy across their working range of 500C to 1000C, and require 485 MJ of energy to warm up from 15C to 500C when initially placed. Place some pipes or a tank at the end to see if there is really water coming through. All trademarks are property of their respective owners in the US and other countries. A heat exchanger consumes 10 MW. It does not require electricity or fuel to operate. It takes 200J to heat 1 unit of water by 1C. Heat exchanger - Factorio Wiki Valve Corporation. Fresh water is at 15C while the steam produced by heat exchangers and consumed by steam turbines is at 500C, a difference of 485C, so you need 1 unit of water for each 97kJ, which is roughly 10.3 units per MJ. Each boiler is capable of producing enough 165C steam for two steam generators. You can check the usage on the turbines as well as the production stat on the offshore pump. Offshore pump/heat exchanger ratio? : r/factorio - reddit 412.36 Water requires 1 ( 0.34) Offshore Pumps (1200 per Offshore Pump ). Community-run subreddit for the game Factorio made by Wube Software. The true maximally efficient layout is a 2 by X rectangle; this gives you access to every reactor. Change fluidbox height and base level of boiler, steam engine and pump to improve fluid flow. Steam engines' power output really low :: Factorio General Discussions Factorio Cheat Sheet Cookie Notice In Factorio, how much fluid can a pipe transfer? - Arqade 12. Hence, each water pump can support a maximum of 40 steam generators. r/factorio - I wanna make a nuclear powerplant. Where should I put it Factorio Nuclear Power Plant Calculator If you run an odd number of reactors, you should have a 2 by X rectangle with one reactor dangling off the end. Then have a simple trigger than turns your nuclear plant on and off based on the storage tank steam levels. https://wiki.factorio.com/index.php?title=Heat_exchanger&oldid=175988. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. A heat exchanger consumes 10 MW. The lake under the oil field looks like a nice place, letting you place offshore pumps near the center, with the turbines extending to land. using 3 pumps and a tank, you can feed 28 heat exchangers. Hovering the mouse over a steam engine will display their current power production (Performance) and their possible power production (Available Performance), in a display on the right. One Offshore pump can fully supply 12 (11.64) . (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Fresh water is at 15C while the steam produced by heat exchangers and consumed by steam turbines is at 500C, a difference of 485C, so you need 1 unit of water for each 97kJ, which is roughly 10.3 units per MJ. This ratio is. The flow between pipes and heat exchangers is also different to pump to heat exchangers. Optimal ratio is 1 offshore pump for every 20 steam turbines; or, 25 offshore pumps for every 291 heat exchangers. For each 100% neighbor bonus, the reactor needs 4 more heat exchangers. However I want to do a different configuration and want to plan out how many of each type of component I need. Each uranium fuel cell will power a nuclear reactor for 200 seconds. This means a single unit of 500C steam has 5.82MW / (60/s) = 0.097 MJ of energy. 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). fox hill country club membership cost. A theory without practice is dead, practice without a theory is blind, this quote is attributed to commander Alexander Suvorov. Valve Corporation. If the player uses mods which change the power generation of solar panels, or the energy storage of accumulators, but not the length of days, a simplified version of this equation can be used. Create an account to follow your favorite communities and start taking part in conversations. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. 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. 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. Geplaatst op 3 juli 2022 door . The water calculation has me stumped. Is there any info about how much water per second Heat Exchangers use? #footer_privacy_policy | #footer . 120 MW ^Note: Pumps, Steam Turbines and Power are approximate for easier build ratios. This page was last edited on 13 September 2019, at 23:48. One exchanger 3 storage tanks plus inf heat. This can be extended as far as you want; every additional 2 reactors will provide an additional 320 megawatts of heat output. Includes pipe, pipe to ground, pump, offshore pump, heat pipe. The optimal ratio is 0.84 (21:25) accumulators per solar panel, and 23.8 solar panels per megawatt required by your factory (this ratio accounts for solar panels needed to charge the accumulators). Heat exchangers produce 103 steam/second.This can be calculated by relying on steam turbine data: A steam turbine consumes 60 steam/second and produces 5.82MW (assuming 500C steam). The Factorio devs plan some refactoring for the upcoming version 0.17. Connect water tank to exchanger for exactly 25k units water. (Except that you can potentially turn 8 gigajoules of uranium fuel cell into 40 gigajoules of heat. Press J to jump to the feed. Steam turbine - Factorio Wiki What is the ratio of water pumps to boilers? :: Factorio General Tutorial:Main bus. Heat exchangers will not produce steam until they reach 500C. Use the lake west of your copper mine. by Honktown Mon Dec 02, 2019 1:56 pm, Post I think it is easiest to just have an abundance of storage tanks for the steam. by steinio Fri Jan 03, 2020 4:52 pm, Post 1 Answer. In practice, there is. by astroshak Sat Jan 04, 2020 1:58 am, Post Does the game consider 1 water = 1 steam (just a different temperature?) Factorio version: 1.1 Downloaded by: 1.88K users WHAT IS OFFSHORE P.U.M.P.S.? Or so. Don't ask me how that works.). The ideal ratio is 4 Reactors, 48 Heat Exchangers, 83 Steam Turbines and 5 Water pumps. My own personal Factorio super-power - running out of power. Each turbine consume 60 water/s so 1200/60=20 turbines. So we know that one offshore pump can supply 20 boilers but is that the same for heat exchangers? SmartAlec105 having more than 2 steam engines per boiler could do that. Calculator for the Nuclear Reactor. Tileable Nuclear Reactor Design. by azesmbog Fri Nov 29, 2019 4:19 pm, Post It produces 1200 units of water per second. Each heat exchanger takes a maximum input 10 megawatts of heat and uses it to heat water into steam. Create an account to follow your favorite communities and start taking part in conversations. Steam engines will automatically adjust their power production and steam usage based on the current demands of the electricity network. by Honktown Mon Jan 06, 2020 6:52 pm, Post You can sideload water for a 1.1 GW plant. Don't ask me how that works.) Thanks. 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. A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. 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. Using steam engines for power does not produce pollution, however using boilers to heat up the water does. At full 10 MW load this is 103.096 water per second. Press question mark to learn the rest of the keyboard shortcuts. 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. Sushi Belt question : r/factorio. Build the reactor over a lake, with careful placement of landfill you can have pumps directly feeding each end of the heat exchanger line. The heat exchanger exchanges heat between a heat connection and water to produce steam. This produces the 1:20:40 ratio. 40 MW of power output is consumed by 4 Heat Exchangers (10MW per Heat Exchanger ). which, given the default time lengths of: day = 12500/60 s; dawn or dusk = 5000/60 s; night = 2500/60 s, and the default: Solar_power = 60 kW; Accumulator_energy = 5 MJ = 5000 kJ, gives the optimal ratio of 0.84 accumulators per solar panel. Heat exchangers produce ~103 steam with a temperature of 500C every second. Valve Corporation. EDIT NOTE: The original version of the post used the wrong output for steam turbines (5.8 MW instead of 5.82). So a 2x2 block produces 480MW (4*3*40). Factorio Nuclear Reactor RatioThis is a site to share blueprints for -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. Give exchanger max heat you can then let the exchanger turn 25k water into steam. This means that you need 1.428 MW of production (of solar panels) and 100MJ of storage to provide 1 MW of power over one day-night cycle. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines Introduction Troubled by pipes having low flow rates? So a heat exchanger generated 103 steam per second is 103 water per second I need from my offshore pump. fox hill country club membership cost. turbines, exchangers and reactor ratios will vary due to neighbor bonuses. One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. Are there enough steam generators (boilers, heat exchangers)? And probably how many Offshore Pumps you need for them? The current optimal ratio is 1 offshore pump to 20 boilers to 40 steam engines. Neighbor bonuses make nuclear very efficient: 1 reactor = 40MW = 4 exchangers = 7 turbines, 2 reactor = 160MW = 16 exchangers = 28 turbines, 4 reactor = 480MW = 48 exchangers = 83 turbines. If not, ensure all. 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. 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. Someone already mentioned the normal "build on a lake" strategy. Not sure where you got those numbers from, but in 0.15, small pumps and offshore pumps pump at exactly the same rate: 1200 fluid/s. A heat exchanger produces 10 MJ a second, therefore it produces 10MJ / 0.097MJ = 103.0927835 steam per second. 9.89 gigawatts is a lot. r/factorio . Factorio Oil Refinery 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. The most heat exchangers I've been able to fit on a single length of heat pipe is 30 heat exchangers on 44 heat pipes; any more than that incurs significant heat loss. Reddit and its partners use cookies and similar technologies to provide you with a better experience. What does clicking on an item's icon in the "Factory" tab do? I have been reading all about Nuclear power so I can convert my factory. by leitk Mon Dec 02, 2019 4:29 am, Post I've confirmed that the true value is indeed 5.82, and updated everything accordingly. you should have a 2 by X rectangle with one reactor dangling off the end. This page was last edited on 16 February 2022, at 11:27. The more heat exchangers you want to put on a single length of heat pipe, the shorter that heat pipe has to be to ensure minimal heat loss; e.g. by mrvn Fri Nov 29, 2019 4:41 pm, Post Nuclear power plants mostly need a lot of water. To heat up 1 unit of water 1 degree, 200 joules are needed, so the heat exchanger is heating up water by 50,000C in total. by Amarula Fri Jan 03, 2020 4:45 pm, Post 1 25k tank water disconnected from water input. So the 50,000C are enough to heat up 103 units of steam per second, since 50,000 / 485 = 103.09. As shown, making the heat pipes thicker allows supporting heat exchangers that are farther away. The heat exchanger exchanges heat between a heat connection and water to produce steam . One offshore pump can supply 20 boilers and 40 steam engines. In general, nuclear power is produced by the following production chain: Uranium ore is mined and processed to uranium-235 and uranium-238, then uranium fuel cells are created from the two. In a vanilla game that's. what, 1k science a minute? Is the factory producing enough fuel (coal, solid fuel, uranium fuel cells)? Press J to jump to the feed. Nuclear Ratios : r/factorio - reddit 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. Yes, there is also a maximum throughput for water that depends on the distance the . Electricity has to be produced before it can be transferred to consumers over the electric system. All rights reserved. Heat exchangers will not produce steam until they reach 500C. Do your pipes have water? Offshore Pumps ratios and questions :: Factorio General Discussions 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, You will need 1x2 chunks space near water, so anywhere, maybe next to Oil Field's Uranium patch. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. Also, before you set it up, make sure you nuke any landfill land to get a little pollution absorption to help manage your Fun fumes cloud. Post This means the energy that was put into the steam to heat it to a higher temperature is wasted. Yogi Berra. If you want a ratio that's a little easier to remember, those are probably your best bet. If I know how much energy i'm outputting from my reactors -> figure out how many turbines -> figure out how many heat exchangers -> How many pumps do I need? (100% neighbor bonus per adjacent reactor). Don't know how to use a machine? This link for calculations. Steam engines have two ports, allowing excess steam to flow through. factorio offshore pump heat exchanger ratio Finally, after 20 hours of work, I present the flowchart for Pyanodon Space Science! Perfectly optimal solar network (Factorio forums), 1 solar panel produces 42KW after factoring in the night (Factorio forums), https://wiki.factorio.com/index.php?title=Power_production&oldid=182968. Power production - Factorio Wiki It took me 4 days to figure out the ratios related to nuclear power, so I figured I'd share. See also the applied power math tutorial to answer the question how much coal do I need? by eradicator Fri Nov 29, 2019 4:43 pm, Post So you have 10 + 12 = 22 pipes. Factorio Calculator 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 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. But the water only gets heated up from 15C to 500C, so by 485C. Final ratio: 25 offshore pumps : 291 heat exchangers : 500 steam turbines. Heat exchangers are pipes too. So I've run into an issue with water for my Turbines. by gGeorg Sat Dec 07, 2019 1:00 am, Post They represent the number of modules. Since steam is produced from water in a 1:1 ratio, this also means that 103 units of water are consumed per second. 4 Heat Exchangers boil 412.36 Water to Steam per second (103.09 per Heat Exchanger ). 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. The number of boilers can be derived from the number of steam engines: 40 2 = 20. 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. The steam produced is exactly 500C hot, even if the exchanger is hotter. Try this checklist before you completely revamp your power source. That's actually just odd. 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. Is steam able to reach all steam engines? One steam engine consumes 900kW of energy stored in steam, so each boiler can supply 2 steam engines: 1.8MW 0.9MW = 2. 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. Press question mark to learn the rest of the keyboard shortcuts. factorio offshore pump heat exchanger ratio 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. 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. There's no clear ratio as you need to account for heat bonus from other reactors but it's quite easy to calculate yourself, if you fuel the reactors it will show you produced heat in MW (with bonus) you just sum up all reactors and divide by heat exchanger power (all power/power per 1 hear exchanger) to get the number, then you do the same for turbines (all power/power per 1 turbine). Heat exchanger heats 15C water to 500C steam; It takes 0.2 kJ of burner energy to raise 1 water 1C; Steam is consumed by steam turbines at a rate of 60 units per second; (500C - 15C) 0.2 kJ 60 units = 5820 kW, or 5.82 MW. 20. Pump Ratio ^ 1. The offshore pump produces water from a lake or ocean. In theory, there is no difference between theory and practice. All trademarks are property of their respective owners in the US and other countries. This allows steam engines to be chained together. Any experiences/suggestions/comments are welcome. Nuc power: managing a large plant :: Factorio General Discussions Community-run subreddit for the game Factorio made by Wube Software. Heat pipes are used to transfer heat from your nuclear reactors to your heat exchangers. Mark IIIs are unable to complete a full cycle without going into meltdown and thus need to be shutdown mid-cycle in order to deal with the high amount of excess heat. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. You may also use this to rectify brownouts/blackouts. The lake under the oil field looks like a nice place, letting you place offshore pumps near the center, with the turbines extending to land. Heat exchangers have different dynamics to actual pipes. 15 - Factorio Factorio Forums View topic - 0. Look at the windows in the pipes, hover over the pipes! An offshore pump produces 1200 units of water per second, which is enough for 116.4 MW. chrisgbk 6 yr. ago Technically the HX consumes the water and outputs an equal amount of steam. by Amarula Mon Dec 02, 2019 3:51 pm, Post The maximum length of heat pipe you can use depends on the combined distance of your heat exchangers from your reactors. One steam engine consumes 30 steam per second, and one offshore pump produces 1200 water per second, so each offshore pump produces enough water to supply 40 steam engines: 1200 unit/s 30 units/s = 40. Here are the total requirements for certain amounts of reactors, with everything rounded up to guarantee maximum energy production. 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). by disentius Fri Nov 29, 2019 9:15 pm, Post As far as I can tell, the absolute smallest perfect-ratio setup possible is: which would require an input of 1.46 uranium fuel cells per second and output a cool 46.56 gigawatts of electricity. Id probably put it on or next to either of the lakes in the middle north or middle south. There are mods that can add landfill tiles to existing blueprints if you're up for modding and using a blueprint rather than making your own reactor, and this design is one of my favourites - not objectively "best" perhaps, but has a certain elegance that I deeply appreciate alongside a decent serving of entirely respectable practicality. A reactor produces 40MW, plus another 40MW for each active neighbouring reactor. One offshore pump can supply 20 boilers and 40 steam engines. 6, crafting time is 15s, producing 0. One pump can supply up to 20 boilers. Steam engine - Factorio Wiki by disentius Tue Jan 07, 2020 9:36 pm, Post Reddit and its partners use cookies and similar technologies to provide you with a better experience. 75 crafting speed, while the induction furnaces use 3 * 1, so the ratio could be fine tuned a bit. The glow of the heat pipes indicates temperature, with left ends being at the upper limit of 1000C. Factorio Boiler To Steam Engine Ratio5/90 and add it to the pollution Schall Pipe Scaling - Factorio Mods Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. A powered nuclear reactor outputs 40 megawatts of heat, plus an additional 40 megawatts for each powered nuclear reactor directly adjacent to it. All trademarks are property of their respective owners in the US and other countries. All rights reserved. u/asdjfsjhfkdjs calculated the convergents of 500:291, and found that 7 : 4 and 55 : 32 are both fairly accurate approximations. Additional comment actions. Heat pipes (also in reactors and heat exchangers) glow with high temperatures. It takes 200J to heat 1 unit of water by 1C. Do the numbers in the "beacons" column represent the number of modules or the number of beacons? Click on an empty cell to place a nuclear power plant. Each heat exchanger converts 103 water to 103 steam, feeding 1.72 turbines. As each heat exchanger produces 10 MW, the optimal ratio is 500 steam turbines for every 291 heat exchangers. Factorio Reactor DesignsThis is a good measure to combat "spaghetti By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Heat exchangers have a heat capacity of 1 MJ/C. Designed for supporting scaled up machines from "Schall Machine Scaling" mod. For more information, please see our 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. 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. 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. You can also have some steam tanks with additional turbines for power spikes (laser turrets etc) as reactors always work with 100% power tanks will store steam when you're not using it all), Factorio Cheat Sheet - That's all the information you need. 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. by Honktown Tue Jan 07, 2020 10:30 pm, Post Water supply for nuclear reactors - Factorio Forums Refer to Francis John play through video on YouTube on nuclear power. Privacy Policy. Exchanger outputs to 2 tanks. There are also times between day and night called dusk and dawn which complicate the calculations. If you overbuild reactors, you can end up wasting a lot of fuel cells without realizing it. What I can't find is how much water a heat exchanger *consumes* to produce the 103ish steam per second. I found the cheatsheet and wiki which have been quite helpful. Each turbine consume 60 water/s so 1200/60=20 turbines. There are multiple methods to produce electricity: Each steam engine needs 0.5 boilers when running at full capacity. All rights reserved. Offshore P.U.M.P.S. and Ground Water - Factorio Mods Factorio - The Best Nuclear Power Ratio To generate ten fuel cells, you will need one U-235 cell and nineteen U-238 cells. Originally posted by Alaskan Glitch: The ratio is one water pump will supply a maximum of 20 boilers with water. by mrvn Wed Jan 08, 2020 3:42 pm, Post Additional comment actions. factorio offshore pump heat exchanger ratio Reddit and its partners use cookies and similar technologies to provide you with a better experience. Steam engines are the most basic electricity generator, available to the player at the start of the game. 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.