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--- en:projects:thermopot:start [30.04.2018 20:34]
Marek Ištvánek
+++ en:projects:thermopot:start [26.03.2025 17:08] (aktuální)
@@ Řádek 1: / Řádek 1: @@
 ====== Thermopot ======
+<WRAP center round tip 60%>
+Open pot technology for more energy saving and safer cooking from [[en:about:start|CeMaS]] group
+</WRAP>
 {{ :projekty:termohrnec:09.jpg?direct&444|Thermopot}}
-[[http://termohrnec.ce-ma-s.net|We introduce to You]] ((http://termohrnec.ce-ma-s.net  in Czech))
+Let us introduce a pot to You, which
- (({{:projekty:termohrnec:Termohrnec.pdf|Prezentation in Czech}})) a pot, that:
-  * needs significantly less cooking energy than traditional pots
+  * needs **less energy for cooking** than classic pots
-  * keeps cooked food or drinks warm for a longer time
+  * keeps cooked meal or drink **warm longer**
-  * is safe to touch when cooking, because its outer surface remains just warm, but not hot, and you will not burn Yourself
+  * is **safe to touch during cooking**, because its outer surface stays warm only and You will not burn Yourself
-    * this also applies to the temperature of the induction cooker itself, which is heated from the pot
+    * this applies also to a temperature of induction cooker itself, which warms up from the pot
   * is designed for electromagnetic induction cookers
-    * in the future it is possible to design other variants applicable to electric resistance or gas cookers or other external sources of heat - such as fire
+    * other variants for electric resistance or gas cookers or various external heat sources like fire can be prepared in future
-  * can be used for a common cooking at atmospheric pressure or as a pressure pot with an overpressure valve
+  * can be used for casual cooking at atmospheric pressure or as pressurized pot with relief valve
-  * can also be used to retain cold food or beverages
+  * can be used for keeping meals or drinks cold
   * was designed to be durable and practical
-  * should be affordable for people to accompany them when preparing healthy meals and drinks
+  * should be affordable for people to accompany them during preparation of healthy meals and drinks
-  * was developed by a company [[en:start|CeMaS]] for more environmentally friendly cooking and energy saving with a respect to healthier nature
+  * was developed by [[en:start|CeMaS]] for ecological cooking and energy savings to take care of healthier nature
+===== Operation Principles =====
+**The pot** is composed of **double shell with thermal insulation gap in between**. Both pot lid and body has this construction. This thermocontainer prevents heat leaking from inside out and the opposite way.
+{{ :projekty:termohrnec:05.jpg?direct&444 |Thermopot - open technology}}
+**Heat can be conducted into inner space** with multiple means:
+  * With **magnetic induction**, which acts on ferromagnetic material at the bottom inner shell side (inside insulation space) which is getting hot. External shell may not disturb the induction process and must be composed of magnetically permeable material. This case is detailed in document [[en:projects:thermopot:magneticka_indukce]] from March 2018.
+  * With **direct heat transfer** from external source (fire, glass-ceramic cooker, electric resistance spiral etc.) using thermal bridge connecting bottom parts of external and internal shells. This bridge must be only temporal during necessary heating: it is activated by external thermal source and closed with its switching off.
+**The applied principle allows described pot design, but can also be used for other forms like utility water heaters.**
 ===== Prototype =====
-{{ :projekty:termohrnec:06.jpg?direct&444|Thermopot with a lid}}
-We made the first test prototype of the thermopot and made its measurements during cooking on an induction cooker. We compared it with a traditional pot on an induction cooker by cooking the same amount of water at the same ambient temperature.
-We have come to these results:
+{{ :projekty:termohrnec:06.jpg?direct&444|Thermopot with lid}}
+We have realized first test thermopot prototype and conducted its measurements during cooking on induction cooker. A comparrison was made with classic pot for induction cookers during boiling the same amount of water at the same ambient temperature.
-  * In both cases we boiled the water roughly equally fast. The prototype was not fully tuned and therefore it showed greater heat losses than would be the case with an improved model where we expect further heat savings.
+The following results were obtained:
-  * We then kept the water boiling. Our prototype required about 20% less electricity than a conventional pot.
-The prototype thus demonstrates energy savings and can be expected to be even more efficient after it is tuned to perfection.
+  * Water was brought to the boiling point in both cases in almost the same time. The prototype was not fine-tuned yet so there were greater heat losses than expected with enhanced future model with more heat savings.
+  * Water was kept boiling. Our prototype required around 20% less electric energy than the classic pot.
+The prototype shows energetic savings and greater effectivity is expected after its development to production.
+Details are available in document {{:projekty:termohrnec:Porovnání termohrnce s indukčním hrncem - 12.6.2018.pdf|Comparisson of Thermopot with Induction Pot}} ((in Czech)) from June 2018.
 ===== Cooperation =====
-The pot is to be prepared for production, subsequent distribution and sale. If you can and you would like to participate, [[en:o_nas:start|contact us]] at [[termohrnec@ce-ma-s.net?subject=Thermopot cooperation CeMaS|termohrnec@ce-ma-s.net]] and help us bringing it to life, to be available to people. We will discuss the details and let you know more about the production of pots of this type.
+The pot needs to be prepared for production, distribution and sale. If You can participate in any way, [[en:about:start|contact us]] at address [[thermopot@ce-ma-s.net?subject=Thermopot Involvement|thermopot@ce-ma-s.net]] and help us realize it so that it becomes available for people soon.
+==== Licence ====
+=== For Non-commercial Purposes ===
+We support open development:
+<html>
+<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Licence Creative Commons" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" property="dct:title">Thermopot</span>, authored by <a xmlns:cc="http://creativecommons.org/ns#" href="http://ce-ma-s.net/en/projekty/termohrnec/" property="cc:attributionName" rel="cc:attributionURL">CeMaS</a>, licenced with <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons: Attribution - Non-commercial - Share Alike 4.0 International</a>.
+</html>
+=== For Commercial Purposes ===
+If You are interested in thermopot development, production, sale or distribution, contact us to arrange details.
+In addition we have these conditions:
+  - Your activities involving thermopot will follow humane and moral rules
+  - Final price affordability will be granted to as many people as possible
+  - Mutually agreed profit share will be provided to support future development, research and growth of [[en:about:start|CeMaS]] company
+    - We suggest 2% from sale price of product using this technology
+{{ :projekty:termohrnec:18.jpg?direct&444 |Thermopot in kitchen}}
+===== History =====
+  * 2019
+    * March
+      * Open publishing of thermopot technology details on these pages
+  * 2018
+    * June
+      * Prototype presentation to [[https://www.remoska.cz|Remoska s.r.o.]] company under {{:projekty:termohrnec:Smlouva o poskytnutí informací o termohrnci.pdf|mutual original information sharing agreement}} ((in Czech))  ((CeMaS company has been transformed to CeMaS group))
+    * Thermopot technology offer to Slovak and Czech Republic companies
+    * Basic thermopot introduction on these pages
+    * [[#Prototype]] tests
+  * 2017
+    * Design and graphics preparation of [[en:projects:thermopot:magneticka_indukce|thermopot for magnetic induction]]
+    * Prototype development
+    * Basic idea growth
+===== Conclusion =====
+Users, by buying the pot You also support development of other clean technologies of CeMaS company.
+We are looking forward to Your reactions and good cooperation.
-We offer you this way - At a personal meeting, we will conclude a {{:projekty:termohrnec:Smlouva o poskytnutí informací o termohrnci.pdf|contract of confidentiality}} that will enable you:
+[[en:about:start|CeMaS]] team
-    - to watch and test our prototype in action
-    - after verifying the prototype and your agreement to continue in our transfer of detail information about its functionality and construction to You for a purpose of your further development, production and subsequent distribution to end users.
-{{ :projekty:termohrnec:18.jpg?direct&444 |Thermopot in a kitchen}}
+{{ :projekty:termohrnec:Termohrnec v kuchyni 2.jpg?direct&444 |Thermopot in kitchen}}
+{{ :projekty:termohrnec:Termohrnec v kuchyni 1.jpg?direct&444 |Thermopot in kitchen}}
-By buying a Thermopot you will also support the development of other CeMaS's clean technologies.
+----
-We look forward to your feedback and good cooperation.
-Team [[en:o_nas:start|CeMaS]]
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-{{ :projekty:termohrnec:Termohrnec v kuchyni 2.jpg?direct&444 |Thermopot in a kitchen}}
-{{ :projekty:termohrnec:Termohrnec v kuchyni 1.jpg?direct&444 |Thermopot in a kitchen}}

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