instant heating element
A heating element and instant heating technology, which is applied in the direction of steam generation, steam generation method, lighting and heating equipment, etc., can solve the problems of frequent opening of safety vent valves, short service life of steam cleaning products, and high pressure of heating elements, etc., to eliminate Potential safety hazards, convenient processing and manufacturing, and the effect of increasing the gasification rate
Inactive Publication Date: 2016-06-15
SUZHOU OS ELECTRIC
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Problems solved by technology
[0002] Most of the existing steam cleaner products use instant heating elements. Most of these instant heating elements on the market generally have problems such as short service life and excessive internal pressure of the heating element.
The short life of the heating element will directly lead to the short life of the steam cleaning products using this type of heating element. The excessive internal pressure of the heating element will lead to frequent opening of the safety vent valve, resulting in a large number of customer complaints and potential safety hazards
Method used
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Embodiment Construction
[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0022] see Figure 1-2 As shown, the instant heating element is formed by die-casting a heating element main body 1 and a heating element upper cover 2. A heating tube 3 is die-cast in the heating element main body 1. A sealing ring is provided at the joint; the left and right ends of the heating element body 1 are respectively provided with an air outlet nozzle 4 and a water inlet nozzle 5, and the heating element body 1 is provided with a left chamber, a right chamber 6, 7 and a "I"-shaped waterway 8, the air outlet nozzle 4 communicates with the left chamber 6, the water inlet nozzle 5 communicates with the right chamber 7, and the left and right chambers 6, 7 pass through the The "I"-shaped waterway 8 is connected, and 15 square columns 9 are evenly cast in the left and right chambers 6 and 7 respectively.
[0023] The square c...
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The invention discloses an instant heater. The instant heater is formed by die-casting a heater body and a heater upper cover; a heating pipe is arranged inside the heater body through die casting; the junction portion of the heater body and the heater upper cover is provided with a sealing ring; the left end and the right end of the heater body are provided with an air outlet and a water inlet respectively; the heater body is provided with a left cavity, a right cavity and an I-shaped water way; the air outlet is communicated with the left cavity, the water inlet is communicated with the right cavity, and the left cavity and the right cavity are communicated through the I-shaped water way; a plurality of square columns are arranged inside the left cavity and the right cavity through injection molding. The instant heater is reasonable in structure, convenient to process, low in cost and high in production efficiency; the internal I-shaped water way prolongs the staying time of water inside the heater, enhances the gasification rate and improves the gasification quality; the square columns inside the two sealed cavity achieve the effects of reducing the velocity of water and retaining scale, thereby prolonging the gasification time to improve the gasification effects, and meanwhile stabilizing the internal working pressure of the heater to greatly prolong the service life of the heater.
Description
technical field [0001] The invention relates to the field of steam cleaning equipment, in particular to an instant heating body suitable for steam cleaners. Background technique [0002] Most of the existing steam cleaner products use instant heating elements. Most of these instant heating elements on the market generally have problems such as short service life and excessive internal pressure of the heating elements. The short life of the heating element will directly lead to the short life of the steam cleaning products using this type of heating element. The excessive internal pressure of the heating element will cause the safety vent valve to open frequently, resulting in a large number of customer complaints and potential safety hazards. Contents of the invention [0003] In view of the above problems, the present invention aims to provide a multi-instant heating element with a brand-new structure, so that its internal working pressure is stable, its life is longer, a...
Claims
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IPC IPC(8): F22B1/28
Inventor 张云平
Owner SUZHOU OS ELECTRIC