TR201615946A1 - INDUCTION HEATER - Google Patents
INDUCTION HEATER Download PDFInfo
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- TR201615946A1 TR201615946A1 TR2016/15946A TR201615946A TR201615946A1 TR 201615946 A1 TR201615946 A1 TR 201615946A1 TR 2016/15946 A TR2016/15946 A TR 2016/15946A TR 201615946 A TR201615946 A TR 201615946A TR 201615946 A1 TR201615946 A1 TR 201615946A1
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- temperature value
- pump
- refrigerant
- switching elements
- measured
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- 230000006698 induction Effects 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000005291 magnetic effect Effects 0.000 claims abstract description 6
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000003507 refrigerant Substances 0.000 claims description 68
- 238000010411 cooking Methods 0.000 claims description 6
- 230000009849 deactivation Effects 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000013021 overheating Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
- H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
- H05B6/1263—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements using coil cooling arrangements
Abstract
Bu buluş, cam veya seramik gibi malzemeden üretilen bir üst tabla (3), üst tablanın (3) altına yerleştirilen, oluşturduğu manyetik alan ile üzerine yerleştirilen ferromanyetik özellikteki pişirme kabının ısıtılmasını sağlayan birden fazla sayıda indüksiyon bobini (2), indüksiyon bobinlerinin (2) enerjilendirilmesini sağlayan en az bir elektronik kart (4), elektronik karta (4) bağlı olan ve elektrik akımı taşıyan, taşıdığı akımın etkisiyle ısınan birden fazla sayıda anahtarlama elemanı (5) ve anahtarlama elemanlarının (5) soğutulmasını sağlayan en az bir ısı dağıtıcı (6) içeren bir indüksiyon ısıtıcılı ocak (1) ile ilgilidir.SUMMARY OF THE INVENTION The present invention provides a top plate (3) made of material such as glass or ceramic, a plurality of induction coils (2), placed underneath the top plate (3), for heating the ferromagnetic cookware (2), which is placed on it by the magnetic field formed, of induction coils (2). at least one electronic board (4) for energizing, a plurality of switching elements (5) connected to the electronic board (4) and carrying electrical current, heating by the effect of the current it carries, and at least one heat distributor (6) for cooling the switching elements (5). ) and an induction heater (1).
Description
TARIFNAME BIR INDÜKSIYON ISITICILI OCAK Bu bulus, güvenli çalismasi saglanan bir indüksiyon isiticili ocak ile ilgilidir. indüksiyon isiticili ocak, dökme demir veya çelik gibi ferromanyetik bir pisirme kabinin. indüksiyon bobini tarafindan olusturulan manyetik alan etkisiyle isitilmasi ilkesine göre çalismaktadir. Pisirme için gereken isi. ocak üzerindeki gazli veya elektrikli yanicilarda üretilmeyip, dogrudan pisirme kabinda üretildiginden indüksiyon isiticili ocaklarin enerji verimi oldukça yüksektir. DESCRIPTION OVEN WITH AN INDUCTION HEATER This invention relates to a cooktop with an induction heater, which is provided for safe operation. A ferromagnetic cooktop, such as cast iron or steel, is an induction hob. your cabin. effect of the magnetic field created by the induction coil. It works according to the principle of heating. The heat required for cooking. on the stove It is not produced in gas or electric combustibles, but directly in the cooking cabinet. Since it is produced, the energy efficiency of induction heater hobs is quite high.
Manyetik alan olusturan indüksiyon bobinlerinin sürülmesi için, elektronik kart üzerindeki IGBT (Insulated Gate Bipolar Transistor) ve diyot köprüsü gibi elektronik anahtarlama elemanlari üzerinden yüksek miktarda elektrik akimi geçirilmekte ve bu nedenle bahsedilen anahtarlama elemanlari asiri derecede isinmaktadir. Anahtarlama elemanlarinin güvenli bir sekilde çalisabilmesi için etkin bir sogutma sistemine ihtiyaç duyulmaktadir. indüksiyon isiticili ocagin güvenli kosullarda çalismasinin temin edilmesi için anahtarlama elemanlarinin sicakliginin kontrol altinda tutulmasi gerekmektedir. Electronic board for driving magnetic field generating induction coils such as IGBT (Insulated Gate Bipolar Transistor) and diode bridge on large amount of electric current through electronic switching elements being passed, and therefore the mentioned switching elements are extremely is warming up. For the safe operation of the switching elements An effective cooling system is needed. To ensure that the induction heater stove works in safe conditions The temperature of the switching elements must be kept under control.
Anahtarlama elemanlari üretici tarafindan tanimlanan kritik sicakliga ulastiginda üzerinden geçirilen akim kontrol ünitesi tarafindan kesilmektedir. When the switching elements reach the critical temperature defined by the manufacturer The current passed over it is interrupted by the control unit.
Teknigin bilinen durumunda yer alan EP1936283 sayili Avrupa patent basvurusunda, isi dagiticinin en azindan bir kismini kaplayacak sekilde isi dagitici üzerine yerlestirilen ve soguk havanin bir kisminin anahtarlama elemanlari üzerine yönlendirilmesini saglayan bir yönlendirici içeren bir pisirici cihaz tanimlanmaktadir. European patent numbered EP1936283 in the state of the art In the application, the heat spreader should cover at least a part of the heat spreader. switching elements of a part of the cold air placed on the a cooking appliance containing a router to direct is defined.
Bu bulusun amaci, etkin sogutma saglanarak güvenli çalismasi temin edilen bir indüksiyon isiticili ocagin gerçeklestirilmesidir. The aim of this invention is to provide a safe operation by providing effective cooling. is the realization of the induction heater stove.
Bulusun amacina ulasmak için gerçeklestirilen, ilk istem ve bu isteme bagli istemlerde tanimlanan indüksiyon isiticili ocak, cam veya seramik gibi malzemeden üretilen bir üst tabla, üst tablanin altina yerlestirilen, olusturdugu manyetik alan ile üzerine yerlestirilen ferromanyetik özellikteki pisirme kabinin isitilmasini saglayan birden fazla sayida indüksiyon bobini, indüksiyon bobinlerinin enerjilendirilmesini saglayan en az bir elektronik kart, elektronik karta bagli olan ve elektrik akimi tasiyan, tasidigi akimin etkisiyle isinan birden fazla sayida anahtarlama elemani ve anahtarlama elemanlarinin sogutulmasini saglayan en az bir isi dagitici içermektedir. The first request and dependent on this request, carried out in order to achieve the purpose of the invention. The induction heater hob as defined in the claims, such as glass or ceramic a worktop made of material, placed under the worktop, of the ferromagnetic cooking cabinet placed on it with a magnetic field. multiple induction coils that provide heating, induction at least one electronic card, electronic connected to the card and carrying an electric current, suddenly being heated by the effect of the current it carries. cooling of a large number of switching elements and switching elements It includes at least one heat spreader that provides
Bulus konusu indüksiyon isiticili ocak, - isi dagitici içerisinde yer alan bir sogutkan hatti, - bir ucu sogutkan hattina baglanan, sogutucu akiskanin sikistirilarak sogutkan hattinda dolastirilmasini saglayan bir pompaya ve - sogutkan hattindan geçerek isinan sogutucu akiskanin, sogutularak pompaya iletilmesini saglayan, içerisinde en az bir fan yer alan bir fan grubuna, sahip bir sogutma sistemi içermektedir. Tercihen selenoid tipte olan pompa tarafindan sogutma hattina iletilen sogutucu akiskan, isi dagitici içerisinde hareket ederken anahtarlama elemanlari üzerinden isi çekmekte ve böylelikle anahtarlama elemanlarinin sogutulmasini saglamaktadir. Isi dagiticidan çiktiktan sonra isinan sogutucu akiskan sogutkan hatti ile fan grubuna tasinmakta, fan grubu vasitasiyla tekrar sogutulduktan sonra pompaya iletilmektedir. Fan grubu içerisinde tercihen birden fazla sayida büküm içeren sogutkan hatti vasitasiyla sogutucu akiskanin fan grubu tarafindan etkin sekilde sogutularak pompaya tasinmasi saglanmaktadir. The subject of the invention is the induction heater cooker, - a refrigerant line in the heat sink, - refrigerant by compressing the refrigerant, one end of which is connected to the refrigerant line a pump that circulates through the line and - The refrigerant, which is heated by passing through the refrigerant line, is cooled and transferred to the pump. a fan group, which includes at least one fan, It includes a cooling system. Pump preferably of the solenoid type The refrigerant transmitted to the cooling line by the while it draws heat from the switching elements and thus switching It provides cooling of the elements. Warm up after leaving the heat sink The refrigerant is carried to the fan group with the refrigerant line, After it is cooled again, it is transmitted to the pump. Preferably in the fan group refrigerant line through multiple bends It is cooled effectively by the fan group and transported to the pump.
Bulusun bir uygulamasinda, sogutma sistemi, - Bir ucu pompaya baglanan, anahtarlama elemanlarina paralel olarak uzanan en az bir giris sogutkan borusuna ve - Bir ucu fan grubuna baglanan, giris sogutkan borusuna paralel olarak uzanan en az bir dönüs sogutkan borusuna sahip sogutkan hatti içermektedir. Elektronik kart üzerinde yan yana olacak sekilde yerlestirilen anahtarlama elemanlarinin her biri ile arasinda üretici tarafindan önceden belirlenen bir mesafe olacak sekilde yerlestirilen, isil iletkenligi yüksek malzemeden imal edilen giris sogutkan borusu, sogutucu akiskan ile anahtarlama elemanlari arasinda etkin isi transferinin gerçeklestirilmesine olanak saglamaktadir. Anahtarlama elemanlarindan isi çekerek isinan sogutucu akiskan, anahtarlama elemanlari ile arasinda isi transferi engellenecek sekilde anahtarlama elemanlarindan uzakta konumlan dönüs sogutkan borusundan geçirilerek fan grubuna tasinmaktadir. Bulusun bir uygulamasinda indüksiyon isiticili ocak, isi dagiticinin her iki yaninda yer alan anahtarlama elemanlari, isi dagiticinin anahtarlama elemanlarinin yer aldigi kenarlarinda uzanan iki giris sogutkan borusu ve giris sogutkan borularinin arasinda uzanan iki dönüs sogutkan borusu içermektedir. In one embodiment of the invention, the cooling system is - One end connected to the pump, extending parallel to the switching elements a small inlet refrigerant pipe and - The one end of which is connected to the fan group, extending parallel to the inlet refrigerant pipe. It includes a refrigerant line with a small return refrigerant pipe. Electronic card Each of the switching elements placed side by side on the at a distance predetermined by the manufacturer between The inlet refrigerant pipe, which is placed and made of high thermal conductivity material, Effective heat transfer between the refrigerant and the switching elements enables its realization. Heat from switching elements heat transfer between the refrigerant, the switching elements and the drawing-heated refrigerant position away from the switching elements in such a way as to prevent rotation It is transferred to the fan group by passing through the refrigerant pipe. find one In its application, the hob with induction heater is located on both sides of the heat distributor. switching elements, where the switching elements of the heat sink are located the two inlet refrigerant pipes and the inlet refrigerant piping It contains two return refrigerant pipes extending between
Bulusun bir baska uygulamasinda, indüksiyon isiticili ocak, isi dagitici üzerinde yer alan bir sicaklik sensörü, sicaklik sensörü tarafindan ölçülen sicaklik degerini üretici tarafindan önceden belirlenen limit sicaklik degeri ile kiyaslayarak sogutma sisteminin devreye alinmasini veya devreden çikarilmasini kontrol eden bir kontrol ünitesi içermektedir. Terclhen NTC veya PCT sensör olan sicaklik sensörü vasitasiyla kontrol ünitesi indüksiyon isiticili ocagin çalismasi süresince anahtarlama elemanlarinin sicakligini kontrol etmektedir. In another embodiment of the invention, the hob with an induction heater is above the heat distributor. A temperature sensor located in the room measures the temperature value measured by the temperature sensor. by comparing with the limit temperature value predetermined by the manufacturer. that controls the activation or deactivation of the cooling system. includes a control unit. Temperature with preferably NTC or PCT sensor control unit via sensor during the operation of the induction heater hob It controls the temperature of the switching elements.
Bulusun bir baska uygulamasinda, kontrol ünitesi, sicaklik sensörü tarafindan ölçülen sicaklik degeri limit sicaklik degerinden yüksek ise, pompayi ve fan grubunu çalistirarak sogutma sisteminin devreye alinmasini saglamaktadir. Ölçülen sicaklik degeri limit sicaklik degerinin üzerine çiktiginda, anahtarlama elemanlarinin ve anahtarlama elemanlarinin civarinda yer alan indüksiyon bobinlerinin asiri isindigi tespit edilmektedir. Anahtarlama elemanlarinin ve indüksiyon bobinlerinin asiri isinma neticesinde devreden çikmasini önlemek amaciyla kontrol ünitesi sogutma sistemini devreye alarak pompayi ve fan grubunu çalistirmaktadir. Böylelikle anahtarlama elemanlarinin ve indüksiyon bobinlerinin devreden çikmasi önlenerek indüksiyon isiticili ocagin kesintisiz sekilde çalistirilmasi saglanmakta ve indüksiyon isiticili ocagin çalisma performansi iyilestirilmektedir. In another embodiment of the invention, the control unit is controlled by the temperature sensor. If the measured temperature value is higher than the limit temperature value, turn off the pump and the fan. It enables the cooling system to be activated by operating the group. When the measured temperature value exceeds the limit temperature value, the switching induction elements and switching elements It is detected that the coils are overheated. Switching elements and To prevent the induction coils from being switched off as a result of overheating For this purpose, the control unit activates the cooling system and pumps and the fan. runs the group. Thus, switching elements and induction Uninterrupted operation of the induction heater hob by preventing the coils from being switched off. It is ensured that the stove with induction heater is operated in this way. performance is improved.
Bulusun bir baska uygulamasinda, kontrol ünitesi, sicaklik sensörü tarafindan ölçülen sicaklik degerine göre fan devrinin degistirilmesini saglamaktadir. Kontrol ünitesi ölçülen sicaklik degerini limit sicaklik degeri ile kiyaslayarak anahtarlama elemanlarinin sogutma ihtiyacini degerlendirmektedir. Ölçülen sicaklik degeri ile limit sicaklik degeri arasindaki fark arttikça, kontrol ünitesi fan devrini arttirmakta, bu sayede sogutkan hatti içerisindeki sogutkan daha iyi sogutulmakta, anahtarlama elemanlarinin sogutma sistemi vasitasiyla limit sicaklik degerinin altina daha kisa sürede sogutulmasi saglanmaktadir. In another embodiment of the invention, the control unit is controlled by the temperature sensor. It enables the fan speed to be changed according to the measured temperature value. Control switching unit by comparing the measured temperature value with the limit temperature value It evaluates the cooling need of the elements. With the measured temperature value The greater the difference between the limit temperature value, the greater the control unit fan speed. increases, so that the refrigerant in the refrigerant line is cooled better, limit temperature value of switching elements by means of cooling system It is provided to cool the bottom in a shorter time.
Bulusun bir baska uygulamasinda, kontrol ünitesi, sicaklik sensörü tarafindan ölçülen sicaklik degeri üretici tarafindan önceden belirlenen limit sicaklik degerinden düsük ise, pompayi ve fan grubunu durdurarak sogutma sisteminin devreden çikarilmasini saglamaktadir. Ölçülen sicaklik degeri limit sicaklik degerinin altinda iken, indüksiyon isiticili ocagin güvenli sicaklik degerinde çalistirilmasi saglanmaktadir. Bu nedenle ölçülen sicaklik degeri limit sicaklik degerinin altina düstügünde kontrol ünitesi pompayi ve fan grubunu durdurarak sogutma sistemini devreden çikarmaktadir. Böylelikle sogutma sisteminin ihtiyaç olmadigi durumda çalistirilmasi engellenmekte, sogutma sisteminin kullanim ömrü iyilestirilmektedir. In another embodiment of the invention, the control unit is controlled by the temperature sensor. the measured temperature value is the limit temperature predetermined by the manufacturer value of the cooling system by stopping the pump and fan group. ensures its deactivation. Measured temperature value limit temperature when it is below the value, at the safe temperature value of the induction heater hob operation is provided. Therefore, the measured temperature value is the limit temperature. When the value falls below the control unit, the pump and fan group are stopped. It disables the cooling system. Thus, the cooling system needs In case of absence, operation is prevented, the use of the cooling system lifespan is improved.
Bu bulus ile, sivi sogutucu akiskan kullanilarak anahtarlama elemanlarinin etkin sekilde sogutulmasinin saglandigi bir indüksiyon isiticili ocak gerçeklestirilmektedir. With this invention, it is possible to make the switching elements effective by using liquid refrigerant. A hob with an induction heater, which is cooled is carried out.
Bu bulusun amacina ulasmak için gerçeklestirilen indüksiyon isiticili ocak ekli sekillerde gösterilmis olup, bu sekillerden; Sekil 1 - Bir indüksiyon isiticili ocagin perspektif görünüsüdür. In order to achieve the aim of this invention, the induction heater hob is attached. shown in the figures, from these figures; Figure 1 - Perspective view of an induction heater stove.
Sekil 2 - Bulusun bir uygulamasinda indüksiyon isiticili ocagin sematik görünüsüdür. Figure 2 - Schematic of an induction heater furnace in an embodiment of the invention is the view.
Sekil 3 - Bulusun bir uygulamasinda sogutma sisteminin sematik görünüsüdür. Figure 3 - is a schematic view of the cooling system in one embodiment of the invention.
Sekil 4 - Bulusun bir uygulamasinda indüksiyon isiticili ocagin perspektif görünüsüdür. Figure 4 - Perspective of an induction heater stove in an embodiment of the invention is the view.
Sekil 5 - Bulusun bir uygulamasinda sogutma sisteminin perspektif görünüsüdür. Figure 5 - is a perspective view of the cooling system in an embodiment of the invention.
Sekillerdeki parçalar tek tek numaralandirilmis olup, bu numaralarin karsiligi asagida verilmistir. The parts in the figures are numbered one by one and the corresponding numbers are given below.
Indüksiyon isiticili ocak Indüksiyon bobini Üst tabla Elektronik kart Anahtarlama elemani So gutkan hatti Fan grubu . Sogutma sistemi . Giris sogutkan borusu . Çikis sogutkan borusu . Sicaklik sensörü . Kontrol ünitesi Indüksiyon isiticili ocak (1), cam veya seramik gibi malzemeden üretilen bir üst tabla (3), üst tablanin (3) altina yerlestirilen, olusturdugu manyetik alan ile üzerine yerlestirilen ferromanyetik Özellikteki pisirme kabinin isitilmasini saglayan birden fazla sayida indüksiyon bobini (2), indüksiyon bobinlerinin (2) enerjilendirilmesini saglayan en az bir elektronik kart (4), elektronik karta (4) bagli olan ve elektrik akimi tasiyan, tasidigi akimin etkisiyle isinan birden fazla sayida anahtarlama elemani (5) ve anahtarlama elemanlarinin (5) sogutulmasini saglayan en az bir isi dagitici (6) içermektedir. Anahtarlama elemanlari (S) yüksek degerde elektrik akimi tasiyan, akimin etkisiyle asiri derecede isinan, tercihen elemanlardir (Sekil 1 ve Sekil 2). Cooker with induction heater induction coil Top plate Electronic card switching element So gutkan hat fan group . Cooling system . Inlet refrigerant pipe . Outlet refrigerant pipe . temperature sensor . Control unit The hob with induction heater (1) is a top made of material such as glass or ceramic. The table (3) is placed under the upper table (3) with the magnetic field it creates. a device that provides heating of the ferromagnetic cooking cabinet placed a large number of induction coils (2), induction coils (2) at least one electronic card (4), which enables its energizing, to the electronic card (4) connected and carrying electric current, heated by the effect of the current it carries. a number of switching elements (5) and cooling of the switching elements (5) It includes at least one heat distributor (6) that provides Switching elements (S) high carrying an electrical current of high value, overheated by the effect of the current, preferably elements (Figure 1 and Figure 2).
Bulus konusu indüksiyon isiticili ocak (l), - isi dagitici (6) içerisinde yer alan bir sogutkan hatti (7), - bir ucu sogutkan hattina (7) baglanan, sogutucu akiskanin sikistirilarak sogutkan hattinda (7) dolastirilmasini saglayan bir pompaya (8) ve - sogutkan hattindan (7) geçerek isinan sogutucu akiskanin, sogutularak pompaya (8) iletilmesini saglayan, içerisinde en az bir fan grubuna (9), sahip bir sogutma sistemi (10) içermektedir. Pompa (8) tarafindan sogutkan hattina (7) iletilen sogutucu akiskan, anahtarlama elemanlarinin (5) yakininda olacak sekilde konumlandirilan sogutkan hatti (7) boyunca tasinmakta, sogutkan hatti (7) ile anahtarlama elemanlari (5) arasinda gerçeklesen isi transferi sayesinde anahtarlama elemanlarinin (5) sogutulmasi saglanmaktadir. Sogutkan hatti (7) boyunca isinarak hareket eden sogutucu akiskan fan grubuna (9) iletilmekte, fan grubu (9) vasitasiyla tekrar sogutulduktan sonra pompaya (8) tasinarak tekrar sogutkan hattina (7) iletilmektedir. Böylelikle anahtarlama elemanlarinin (5) kapali çevrim sogutma sistemi (10) ile etkin sekilde sogutulmasi saglanmaktadir (Sekil 3 ve Sekil 5). The subject of the invention is the induction heater cooker (l), - a refrigerant line (7) located in the heat distributor (6), - by compressing the refrigerant, one end of which is connected to the refrigerant line (7) a pump (8) that circulates the refrigerant line (7) and - the refrigerant heated by passing through the refrigerant line (7), at least one fan group (9) inside, which provides the transmission to the pump (8), and a cooling system (10). Refrigerant by the pump (8) The refrigerant delivered to the line (7) is close to the switching elements (5). It is carried along the refrigerant line (7) positioned so that the refrigerant Thanks to the heat transfer between the line (7) and the switching elements (5) cooling of the switching elements (5) is provided. Refrigerant line (7) The refrigerant, which moves along with heating, is transmitted to the fan group (9), the fan group (9) after it is cooled again, it is moved to the pump (8) and re-cooled. It is transmitted to the refrigerant line (7). Thus, the switching elements (5) Effective cooling is provided by the closed loop cooling system (10). (Figure 3 and Figure 5).
Bulusun bir uygulamasinda, sogutma sistemi (10), - Bir ucu pompaya (8) baglanan, anahtarlama elemanlarina (5) paralel olarak uzanan en az bir giris sogutkan borusuna (11) ve - Bir ucu fan grubuna (9) baglanan, giris sogutkan borusuna (11) paralel olarak uzanan en az bir çikis sogutkan borusuna (12) sahip sogutkan hatti (7) içermektedir. Anahtarlama elemanlari (S) ile aralarinda isi transferine olanak saglayacak mesafede konumlandirilan giris sogutkan borusu (11) boyunca tasinan sogutucu akiskan, anahtarlama elemanlarindan (5) isi çekerek anahtarlama elemanlarinin (5) sogutulmasini saglamaktadir. Giris sogutkan borusunda (11) isinan sogutucu akiskan, giris sogutkan borusuna (11) paralel olarak uzanan çikis sogutkan borusuna (12) iletilmekte ve çikis sogutkan borusundan (12) geçirilerek fan grubuna (9) tasinmaktadir. Bu uygulamada giris sogutkan borusu (11), anahtarlama elemanlari (5) ile çikis sogutkan borusu (12) arasinda konumlandirilmakta, bu sayede konumlandirilmasi sayesinde anahtarlama elemanlari (5) ile çikis sogutkan borusu (12) arasinda isi transferi gerçeklesmesi önlenmektedir. Böylelikle giris sogutkan borusunda (11) isindiktan sonra çikis sogutkan borusuna (12) iletilen sogutucu akiskanin anahtarlama elemanlarini (5) isitmasi önlenmektedir (Sekil 5). In one embodiment of the invention, the cooling system (10), - Parallel to the switching elements (5), one end of which is connected to the pump (8) extending to at least one inlet refrigerant pipe (11) and - Parallel to the inlet refrigerant pipe (11), one end of which is connected to the fan assembly (9) refrigerant line (7) having at least one outlet refrigerant pipe (12) extending contains. Allows heat transfer between the switching elements (S) and carried along the inlet refrigerant pipe (11) positioned at a distance to provide refrigerant, switching by removing heat from the switching elements (5) It provides cooling of the elements (5). In inlet refrigerant pipe (11) heated refrigerant, outlet running parallel to the inlet refrigerant pipe (11) It is transmitted to the refrigerant pipe (12) and the outlet is passed through the refrigerant pipe (12). It is carried to the fan group (9). In this application, the inlet refrigerant pipe (11), between the switching elements (5) and the outlet refrigerant pipe (12) positioned, thus switching heat transfer between the elements (5) and the outlet refrigerant pipe (12) is avoided. Thus, after heating in the inlet refrigerant pipe (11), the outlet Switching elements (5) of the refrigerant transmitted to the refrigerant pipe (12) heating is prevented (Figure 5).
Bulusun bir baska uygulamasinda, indüksiyon isiticili ocak (1), isi dagitici (6) üzerinde yer alan bir sicaklik sensörü (13), sicaklik sensörü (13) tarafindan ölçülen sicaklik degerini (Tind) üretici tarafindan önceden belirlenen limit sicaklik degeri (Tüm) ile kiyaslayarak sogutma sisteminin (10) devreye alinmasini veya devreden çikarilmasini kontrol eden bir kontrol ünitesi (14) içermektedir. Kontrol ünitesi (14) isi dagitici (6) üzerinde yer alan sicaklik sensörü (13) vasitasiyla anahtarlama elemanlarinin (5) sicakligini tespit etmektedir. Kontrol ünitesi (14) ölçülen sicaklik degerini (Tind) ile limit sicaklik degeri (Tüm) kiyaslayarak, anahtarlama elemanlarinin (5) sogutma ihtiyacini tespit etmekte ve sogutma ihtiyacina göre sogutma sisteminin (10) devreye alinip devreden çikarilmasini kontrol etmektedir (Sekil 4 ve Sekil 5). In another embodiment of the invention, the hob (1) with the induction heater, the heat distributor (6) a temperature sensor (13) located on the the measured temperature value (Tind) is the limit temperature predetermined by the manufacturer. commissioning the cooling system (10) by comparing the value (All) or a control unit (14) controlling its deactivation. Control unit (14) by means of the temperature sensor (13) located on the heat distributor (6). it detects the temperature of the switching elements (5). Control unit (14) by comparing the measured temperature value (Tind) with the limit temperature value (All), It detects the cooling need of the switching elements (5) and enable and disable the cooling system (10) according to its needs. controls (Figure 4 and Figure 5).
Bulusun bir baska uygulamasinda, kontrol ünitesi (14), sicaklik sensörü (13) tarafindan ölçülen sicaklik degeri (Tind) limit sicaklik degerinden (Tüm) yüksek ise, pompayi (8) ve fan grubunu (9) çalistirarak sogutma sisteminin (10) devreye alinmasini saglamaktadir. Ölçülen sicaklik degerinin (Tind) limit sicaklik degerinin (Tüm) üzerine çikmasi halinde, sogutma sistemi (10) çalistirilmakta, bu sayede anahtarlama elemanlarinin (5) asiri isinarak zarar görmesi önlenmektedir. In another embodiment of the invention, the control unit (14), the temperature sensor (13) The temperature value measured by (Tind) is higher than the limit temperature value (All) on the other hand, the cooling system (10) is activated by operating the pump (8) and the fan group (9). ensures its receipt. The limit temperature of the measured temperature value (Tind) If the value exceeds (All), the cooling system (10) is started, this In this way, the switching elements (5) are prevented from being damaged by overheating.
Bulusun bir baska uygulamasinda, kontrol ünitesi (14), sicaklik sensörü (13) tarafindan ölçülen sicaklik degerine (Tina) göre fan devrinin (Vfan) degistirilmesini saglamaktadir. Bu uygulamada üretici tarafindan kontrol ünitesine (14) belirli sicaklik degeri araliklarina karsilik gelen farkli fan devirleri (Vfan) tanimlanmaktadir. Kontrol ünitesi (14) sicaklik sensörü (13) tarafindan ölçülen sicaklik degerini (Timi) önceden tanimlanan sicaklik degeri araliklari ile kiyaslayarak ölçülen sicaklik degerine (Tina) karsilik gelen fan devrinin (Vfan) tespit edilmesini ve fan grubunun (9) tespit edilen fan devri (Vfan) ile çalistirilmasini saglamaktadir. Ölçülen sicaklik degeri (Tind) arttikça, fan devri (Vran) de arttirilmakta, böylelikle sogutucu akiskanin fan grubu (9) vasitasiyla etkin sekilde sogutulmasi saglanmaktadir. Bu sayede sogutma sisteminin (10) sogutma performansi iyilestirilmekte, anahtarlama elemanlarinin (5) asiri isinmasinin önüne geçilerek, kullanici açisindan güvenli çalisma kosullari olusturulmaktadir. In another embodiment of the invention, the control unit (14), the temperature sensor (13) change the fan speed (Vfan) according to the temperature value (Tina) measured by it provides. In this application, certain controls are given to the control unit (14) by the manufacturer. different fan speeds (Vfan) corresponding to temperature ranges is defined. Measured by the control unit (14) temperature sensor (13) temperature value (Timi) with predefined temperature value ranges. of the fan speed (Vfan) corresponding to the temperature value (Tina) measured by comparison and the fan assembly (9) with the detected fan speed (Vfan) makes it work. As the measured temperature value (Tind) increases, the fan speed increases. (Vran) is also increased, thus, through the fan group (9) of the refrigerant. effectively cooled. In this way, the cooling system (10) The cooling performance is improved, the switching elements (5) are overloaded. Safe working conditions for the user by preventing overheating is created.
Bulusun bir baska uygulamasinda, kontrol ünitesi (14), sicaklik sensörü (13) tarafindan ölçülen sicaklik degeri (Tina) üretici tarafindan önceden belirlenen limit sicaklik degerinden (Tüm) düsük ise, pompayi (8) ve fan grubunu (9) durdurarak sogutma sisteminin (10) devreden çikarilmasini saglamaktadir. Ölçüleri sicaklik degeri (Tind) limit sicaklik degerinin (Tüm) altina düstügünde, kontrol ünitesi (14) anahtarlama elemanlarinin (5) sogutma ihtiyaci olmadigini tespit ederek sogutma sistemini (10) devreden çikarmaktadir. Böylelikle sogutma sisteminin (10) sürekli olarak çalistirilmasi önlenerek indüksiyon isiticili ocagin (1) enerji sarfiyati önlenmektedir. In another embodiment of the invention, the control unit (14), the temperature sensor (13) temperature value measured by the manufacturer (Tina) is the limit predetermined by the manufacturer If the temperature is lower than (All), by stopping the pump (8) and the fan group (9) It ensures that the cooling system (10) is deactivated. Measures temperature when the value (Tind) falls below the limit temperature value (All), the control unit (14) cooling by detecting that the switching elements (5) do not need cooling deactivates the system (10). Thus, the cooling system (10) Energy consumption of the hob (1) with induction heater by preventing it from being operated as is avoided.
Bulus konusu indüksiyon isiticili ocakta (1), kontrol ünitesi (14) tarafindan yürütülen; - Sicaklik sensörü (13) vasitasiyla anahtarlama elemanlarinin (5) sicakliginin ölçülmesi, - Ölçülen sicaklik degerinin (Timi) limit sicaklik degeri (Tüm) ile kiyaslanmasi, - Ölçülen sicaklik degeri (Tind) limit sicaklik degerinden (Tüm) büyük ise, pompanin (8) ve fan grubunun (9) çalistirilmasi, - Ölçülen sicaklik degerinin (Tind) üretici tarafindan 'onceden belirlenen sicaklik degeri araliklari ile kiyaslanmasi, - Fan grubunun (9) tespit edilen sicaklik degeri araligina karsilik gelen fan - Ölçüleri sicaklik degeri (Timi) limit sicaklik degerinin (Tüm) altina düstügünde pompanin (8) ve fan grubunun (9) durdurulmasi, adimlarini içeren bir kontrol yöntemi ile anahtarlama elemanlarinin (5) etkin sekilde sogutulmasi saglanmaktadir. In the induction heater stove (1), which is the subject of the invention, it is controlled by the control unit (14). carried out; - By means of the temperature sensor (13), the switching elements (5) measuring the temperature, - With the limit temperature value (All) of the measured temperature value (Timi) comparison, - If the measured temperature value (Tind) is greater than the limit temperature value (All), operating the pump (8) and the fan group (9), - The measured temperature value (Tind) is 'predetermined' by the manufacturer. comparison with temperature ranges, - Fan corresponding to the detected temperature range of the fan group (9) - Measures temperature value (Timi) below the limit temperature value (All) stopping the pump (8) and the fan group (9) when it falls, active control of the switching elements (5) with a control method cooling is provided.
Bulus konusu indüksiyon isiticili ocakta (1), anahtarlama elemanlarinin (5) sogutma sisteminde (10) tasinan sogutucu akiskan vasitasi ile etkin sekilde sogutulmasi saglanmaktadir. Böylelikle anahtarlama elemanlarinin (5) asiri isinmasi önlenerek, indüksiyon isiticili ocakta (1) kullanici için daha güvenli kullanim sartlari olusturulmaktadir. In the induction heater stove (1), which is the subject of the invention, the switching elements (5) effectively through the refrigerant carried in the cooling system (10) cooling is provided. Thus, the excess of the switching elements (5) It is safer for the user on the hob with induction heater (1) by preventing overheating. Terms of use are created.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR2016/15946A TR201615946A1 (en) | 2016-11-08 | 2016-11-08 | INDUCTION HEATER |
| PCT/EP2017/077769 WO2018086935A1 (en) | 2016-11-08 | 2017-10-30 | An induction heating cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR2016/15946A TR201615946A1 (en) | 2016-11-08 | 2016-11-08 | INDUCTION HEATER |
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| Publication Number | Publication Date |
|---|---|
| TR201615946A1 true TR201615946A1 (en) | 2018-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR2016/15946A TR201615946A1 (en) | 2016-11-08 | 2016-11-08 | INDUCTION HEATER |
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| TR (1) | TR201615946A1 (en) |
| WO (1) | WO2018086935A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP3764741A1 (en) * | 2019-07-12 | 2021-01-13 | Electrolux Appliances Aktiebolag | Household appliance with a circuit board comprising a power component |
| WO2024056394A1 (en) * | 2022-09-13 | 2024-03-21 | BSH Hausgeräte GmbH | Domestic appliance device |
| CN115307191B (en) * | 2022-10-12 | 2022-12-09 | 四川宏创中胜环境科技有限公司 | Heat exchange energy saver, energy saving and cooling system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2229022A1 (en) * | 1973-05-07 | 1974-12-06 | Bernheim Gerard | Cooling system for electric cooker hot plate - water or air cools plate after utensil has reached boiling point |
| JP2005190753A (en) * | 2003-12-25 | 2005-07-14 | Hitachi Hometec Ltd | Induction heating cooker |
| KR101291428B1 (en) | 2006-12-14 | 2013-07-30 | 엘지전자 주식회사 | Cooking apparatus |
| TWI367719B (en) * | 2009-03-02 | 2012-07-01 | Delta Electronics Inc | Electric device and circling dissipating system using the same |
| TR201718646T4 (en) * | 2011-11-04 | 2017-12-21 | Arcelik As | An induction heater stove. |
-
2016
- 2016-11-08 TR TR2016/15946A patent/TR201615946A1/en unknown
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