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A steam blowout prevention device and instant water boiler

A blowout prevention device, water boiler technology, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve problems such as hidden dangers of burns for users, to avoid steam ejection, good slow flow effect, prevent heat The effect of water splashing and scalding

Active Publication Date: 2022-06-07
FUJIAN SIDFEN ELECTRIC WATER BOILER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the instant water boiler is different from the traditional water storage type water boiler. The instant water boiler is heating while the water is released. How to solve the problem of steam blowout prevention must be solved first

Method used

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  • A steam blowout prevention device and instant water boiler
  • A steam blowout prevention device and instant water boiler
  • A steam blowout prevention device and instant water boiler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Please refer to Figure 1and Figure 2 As shown, an embodiment of the present invention is:

[0052] A steam anti-jet device, comprising an internal hollow housing 1, the housing 1 consists of a top cover 10 and a body 11. The upper cover 10 is provided with a sealing groove on the side, the sealing groove is provided with a sealing ring 12, the main body 11 is a hollow cavity with an upper opening, the upper cover 10 and the main body 11 are correspondingly provided with screw holes 13 on the mating surface, and the upper cover 10 and the main body 11 are tightened by bolts inserted through the screw hole 13. The bottom of the upper cover 10 is integrally formed with a separator 2, the separator 2 divides the space within the body 11 into a first chamber 100 and a second chamber 110, the volume of the first chamber 100 is less than the volume of the second chamber 110, the partition 2 is provided with a pressure-limiting hole 20, the pressure-limiting hole 20 is set up direc...

Embodiment 2

[0054] Please refer to Figure 3 and Figure 4 As shown, embodiment II of the present invention is:

[0055] A steam anti-jet device, comprising an internal hollow housing 1, the housing 1 consists of a top cover 10 and a body 11. The upper cover 10 is provided with a sealing groove on the side, the sealing groove is provided with a sealing ring 12, the main body 11 is a hollow cavity with an upper opening, the upper cover 10 and the main body 11 are correspondingly provided with screw holes 13 on the mating surface, and the upper cover 10 and the main body 11 are tightened by bolts inserted through the screw hole 13. The bottom of the upper cover 10 is integrally formed with a separator 2, the separator 2 divides the space within the body 11 into a first chamber 100 and a second chamber 110, the volume of the first chamber 100 is less than the volume of the second chamber 110, the partition 2 is provided with a pressure-limiting hole 20, the pressure-limiting hole 20 is set up dire...

Embodiment 3

[0062]The main difference between Example THREE and other embodiments is that: the outlet pipe 5 is located on one side of the second chamber 110 and the inlet end extends to the other side of the second chamber 110, the bottom of the separator 2 is near the connection between the outlet pipe 5 and the second chamber 110 to open a notch 22 to form the gap 3, the inlet end of the outlet pipe 5 is provided with an opening towards the upper cover 10 of the oblique incision 50.

[0063] Compared with other embodiments, the steam anti-spray effect of Example 3 is better, the effluent is smoother, the flow range is wider, and the cold water pipe 6 is cancelled, reducing the production process, reducing the difficulty of production, reducing the production cost, and will not affect the effluent temperature because of the cold water. The whole device adopts welding production process, which not only ensures that the high pressure capacity of the device does not leak, but also adapts to th...

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Abstract

The invention relates to a steam blowout prevention device and an instant water boiler, which comprises a hollow shell inside, and a partition is arranged inside the shell, and the partition divides the space in the shell into a first chamber and a second chamber. There is a pressure limiting hole on the plate, and there is a gap between the bottom of the partition and the casing; the casing is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is located on the side of the first chamber and the nozzle is set facing the partition, and the outlet pipe The water pipe is located at one side of the first chamber or the second chamber. The steam blowout prevention device provided by the invention can fully separate the steam in the hot water, and can reduce the flow rate of the hot water at the water outlet, effectively solving the hidden danger of the user being scalded by the jet of steam and hot water, and has a simple structure and is easy to produce and assemble , has good sealing performance and pressure bearing capacity, large water output, and smoother water output. It is suitable for instant water boilers of different power and different flow rates and other equipment that requires water and vapor separation. The market application prospect is broad.

Description

Technical field [0001] The present invention relates to the field of water boiler, specifically a steam blowout device for a water boiler and a kind of instantaneous water boiler. Background [0002] With the improvement of people's living standards and the acceleration of the pace of life, as well as the pursuit of healthy life, the requirements for drinking water have gradually improved, that is, the hot water boiler is open and used, no need to wait, healthy and hygienic, can be continuous water supply and other advantages, deeply loved by people, such as the patent number CN204128162U disclosed a kind of water boiler. However, the instantaneous boiling water boiler is different from the traditional water storage boiling machine, the instantaneous water boiler is heated while the water is discharged, when the water boils, it is often boiling water and a large amount of water vapor at the same time from the outlet of the water, causing certain burns to the user, how to solve th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H1/10F24H9/20
Inventor 陈建亮
Owner FUJIAN SIDFEN ELECTRIC WATER BOILER CO LTD