Abstract:
Provided is a hot water generation module for a water treatment apparatus. The hot water generation module for the water treatment apparatus includes a ceramic heater in which at least one heating wire is disposed and which has a hollow tube shape, a housing disposed to surround the outside of the ceramic heater, and a heating passage of which at least a portion is disposed in the housing to surround an outer circumferential surface of the ceramic heater in a spiral shape and in which raw water introduced into the housing is discharged to the outside of the housing after heating the raw water to generate hot water by coming into contact with the ceramic heater.
Abstract:
A hand held steamer having a housing with an opening for injecting steam into an interior of the housing. A core is positioned in the interior of the housing. The core has a plurality of holes for receiving the steam into an interior of the core. Spacers center the core within the interior of the housing, thereby forming a chamber in the interior of the housing around an exterior of the core. A device in need of sanitization can be placed in the interior of the core. A source of dry vapor steam is attached to the opening in the housing and the steam is injected into the interior of the housing, around the exterior of the core, and into the interior of the core. The steam sanitizes and decontaminates the surface of the device without damaging the rest of the device, as a result of uniform distribution of steam around the device.
Abstract:
A fired water heater has an external jacket (1), where in its upper part there is a combustion chamber (2) with an opening for a burner. Under the combustion chamber (2) there is chamber (3) for the flow of the heater water, inside which there are vertical flame pipes (4) fixed in sieve bottoms (5, 6). In the lower part of the external jacket (1) there is a first inlet pipe (7) for cold water, and in its upper part there is an outlet pipe (9) for hot water. Cold water is supplied via the first inlet pipe (7) and a second inlet pipe (8) pointing towards the upper sieve bottom (6) is fitted in the mouth of the first inlet pipe (7), where formed in between the pipes is an aperture (10). There are partitions over the lower sieve bottom (5) and the upper sieve bottom (6).
Abstract:
An instantaneous electric water heater having a heat exchanger comprising a generally helical heating element disposed within a chamber, the chamber being in fluid communication with a water inlet and a water outlet, and a flow diverter to divert an incoming water flow towards the heating element in a direction substantially parallel to the axis of the helix, or to the main axis of the chamber.
Abstract:
La présente invention concerne un dispositif de chauffage (1) électrique d'un fluide comportant: au moins un boîtier de chauffage (3) comprenant une entrée (5a) et une sortie (5b) du fluide et définissant une enceinte de circulation du fluide, au moins un thermoplongeur électrique (7) disposé, au contact du fluide, au sein dudit boîtier de chauffage (3), et un circuit électronique de gestion (9) du ou des thermoplongeurs électriques (7), le circuit électronique de gestion (9) étant disposé contre une paroi de l'au moins un boîtier de chauffage (3), à l'extérieur de l'enceinte de circulation du fluide.
Abstract:
A water heating assembly (10) comprises a heating element (12) and a tube (11). The heating element (12) is arranged within the tube (11) forming a gap (19) between the heating element (12) and an inner wall of the tube (11) and is adapted to heat water within the gap (19). The water heating assembly comprises a spacer element (13) arranged within the gap (19). A method for producing a water heating assembly as well as a method for heating water by using the water heating assembly is proposed.
Abstract:
본 발명은 순환 가이드를 구비한 열교환기에 관한 것으로, 더욱 상세하게는 고온의 연소가스와 열교환하는 물이 정체되지 않도록 순환을 유도하는 순환 가이드를 구비한 열교환기에 관한 것이다. 특히, 본 발명은 배출구 측에 구비되어 배출측으로 물이 유입되는 것을 강제하는 회오리 가이드 및 유입구 측에 구비되어 상기 배출측으로 물이 공급되는 것을 강제하는 판형 가이드를 구비한 순환 가이드를 구비한 열교환기에 관한 것이다.
Abstract:
본 발명은 빠른 온수 공급이 이루어지고, 제조가 간단한 열교환기를 제공하고자 함에 그 목적이 있다. 본 발명의 열교환기는, 혼합기를 연소시키는 버너(70)에서 생성된 연소가스와 제1/제2열매체 사이에 열교환이 이루어지고, 복수의 플레이트(110,120,210,220,310,320) 사이의 공간에 상기 제1/제2열매체가 유동하는 열매체 유로와 상기 연소가스가 유동하는 연소가스 유로가 인접하게 교대로 형성된 열교환부(1100,1200,1300); 상기 열교환부(1100,1200,1300)를 통과한 연소가스가 배출되는 연소가스 배출부(700);를 포함하되, 상기 열교환부(1100,1200,1300)는, 상기 연소가스의 현열을 흡수하여 상기 제1열매체를 가열하기 위해 대면하는 한 쌍의 플레이트 사이에 제1열매체 현열유로가 형성된 제1열교환부(1100)와, 상기 연소가스의 잠열을 흡수하여 상기 제1열매체를 가열하기 위해 대면하는 한 쌍의 플레이트 사이에 제1열교환부(1100)의 제1열매체 현열유로에 연통하는 제1열매체 잠열유로가 형성된 제2열교환부(1200)와, 상기 연소가스의 잠열을 흡수하여 상기 제2열매체를 가열하기 위해 대면하는 한 쌍의 플레이트 사이에 제2열매체 유로가 형성된 제3열교환부(1300)가 플레이트에 일체로 형성된다
Abstract:
Die Erfindung betrifft eine Heizvorrichtung (1) mit einem Gehäuse (3) mit einem darin angeordneten Fluidkanal mit einem Fluideinlass (6, 7) und einem Fiuidauslass (6, 7), wobei in dem Gehäuse (3) ein ein magnetisches Wechselfeld erzeugendes Element vorgesehen ist, wobei weiterhin zumindest ein metallisches Flächenheizelement (18, 19, 20) vorgesehen ist, welches durch das magnetische Wechselfeld aufheizbar ist, wobei das zumindest eine Flächenheizelement (18, 19, 20) im Fluidkanal angeordnet ist, wobei das das magnetische Wechselfeld erzeugende Element durch eine hohlzylindrisch ausgeformte Spule (8) gebildet ist, welche mit einer Wechselspannung betreibbar ist, wobei die Spule (8) fluiddicht von dem Fluidkanal abgetrennt ist.