Atomizing heater

A spray heating and spray nozzle technology, which is applied in the field of bathroom equipment, can solve the problems of insufficient heat exchange between air mist and air, thick water droplets, and coarse air mist particles, and achieve good hot water atomization effect and fine water mist and water droplets , fine effect of aerosol particles

Inactive Publication Date: 2013-06-12
上海瑞波猫环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of use, it is found that there are still defects: aligning the two nozzles requires relatively high processing and assembly technology, and it is difficult to ensure that the two nozzles can be aligned; even if the two nozzles can be aligned, in general Under the condition of tap water pressure, the water sprayed from the two nozzles is hedged to form a disc-shaped water curtain with a diameter of about 20 cm, a short range, and thicker particles of water droplets. The water mist mainly depends on the thicker particles, The short-range disc-shaped water mist collides with the surrounding net cover to achieve
Therefore, this spray heater still has poor hot water atomization effect, thicker aerosol particles, short floating residence time in the air, insufficient heat exchange between aerosol and air, low utilization rate of hot water, and temperature rise in the bathroom. slow defect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] like figure 1 As shown, the spray heater of the present embodiment includes a water heater 1 , a curved water pipe 2 , a spray generator 3 , and a net cover 4 .

[0017] Wherein, the hot water outlet of the water heater 3 is connected to the water inlet of the spray generator 3 through the curved water pipe 2 , and the mesh cover 4 is covered around the spray generator 3 . In this spray heater, the function of the spray generator 3 is to generate water mist, and the function of the net cover 4 is to make the water mist generated by the spray generator 3 collide with the net cover 4, so that the hot water mist can be made finer, And it can also prolong the residence time of the hot water mist in the air, and the heat exchange with the air is more sufficient. In addition, on the one hand, it also prevents the hot water from directly acting on the human body, so as to avoid people being scalded when bathing. In this embodiment, the spray generator 3 is composed of an ultr...

Embodiment 2

[0022] The overall structure of the spray heater of the present invention is the same as that of the spray heater of Embodiment 1, the difference is the structure of the ultra-fine atomizing nozzle 300 .

[0023] like image 3 As shown, the ultra-fine atomizing nozzle 300 of this embodiment has a spray head 330 and a spray guide 340 . One end of the shower head is a water inlet 331, which can communicate with the water inlet pipe 5, and the other end is a spout 332, and the diameter of the spout 332 is smaller than that of the water inlet 331 of the shower head 330. The injection guide 340 is integrated with the spray head 330 , and extends downwards in a conical spiral form from the nozzle 332 of the spray head 330 . The number of helical turns of the spray guide 340 is two turns or three turns. In this embodiment, a spray guide with three helical turns is used, and the spray guide 340 has a liquid shock that is inclined relative to the central axis of the spiral. Face 341....

Embodiment 3

[0026] The overall structure of the mist heater in this embodiment is also the same as that in Embodiment 1, except for the structure of the ultra-fine atomizing nozzle 300 .

[0027] like Figure 4 As shown, the ultra-fine atomizing nozzle 300 of this embodiment also has a spray head 330 with the same structure as in Embodiment 2, the difference is that there is a flat liquid impingement plate 350 below the nozzle 332 of the spray head 330 . The planar liquid impingement plate 350 is connected and fixed below the nozzle 332 of the nozzle 330 through a steel wire connector 351 . In this embodiment, the planar liquid impingement plate 350 is disc-shaped, with an area five times that of the nozzle, and is parallel to the nozzle 332 of the nozzle 330 . Of course, in the actual manufacturing process, the planar liquid impingement plate 350 can adopt other shapes as required, and can also form a certain angle with the plane of the nozzle 332 of the nozzle 330 .

[0028]With the u...

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Abstract

The invention relates to an atomizing heater, which comprises a water heater, a bent water pipe, an atomization generator and a mesh enclosure. A hot water outlet of the water heater is connected and communicated with a water inlet of the atomization generator through the bent water pipe; the mesh enclosure is covered on the periphery of the atomization generator; and the atomization generator consists of a superfine atomizing nozzle and a water inlet pipe, wherein one end of the water inlet pipe is communicated and connected with the bent water pipe, and the other of the water inlet pipe is communicated and connected with the superfine atomizing nozzle. The atomizing heater has the advantages of good hot water atomizing effect, fine generated air mist granules, long floating and staying time in the air, full heat exchange between the air mist and the air, high hot water utilization rate and quick temperature increment in a bathroom; and the automation generator adopts the superfine atomizing nozzle, so the difficulty that the prior atomization generator needs two nozzles to be aligned during processing and assembly is avoided.

Description

technical field [0001] The invention relates to bathroom equipment, in particular to a spray heater used for bathing, Finnish bath and sauna in the family. Background technique [0002] Along with the improvement of people's living conditions and the raising of living standards, water heaters are used for bathing in every family. The popularity of water heaters not only brings convenience to people's lives, but also improves people's quality of life. However, in the cold winter, people use water heaters for bathing, and there is a problem that the indoor temperature is too low. For this reason, people use infrared lamps or electric heating lamps such as Yuba for heating. It has the disadvantages of high power, severe power consumption, and possible electric shock hazards when used in a humid bathroom environment. [0003] Later, someone invented a spray heater to replace the above-mentioned electric heating lamp. The spray heater has the advantages of safety, low cost, sim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D15/00
Inventor 孙瑞和
Owner 上海瑞波猫环保科技有限公司
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