Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multi-stage continuous heating device, heating method and household appliances using the device

A heating device and heating tube technology, which is applied in the field of household appliances and multi-stage continuous heating devices, can solve the problems of limited heating space of the heating reed, low space utilization of the heating reed, and large size of the heating reed, so as to improve the availability space, improve the efficiency of steam output, and avoid the effects of dry burning

Active Publication Date: 2022-04-01
SHENZHEN LYTRAN TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like figure 1 As shown, when the heating reed switch in some micro-steam generating devices is used in practice, because the hollow area formed by the heating reed switch itself cannot be effectively used, the heating space of the heating reed switch will be relatively limited. At the same time, in practice In application, due to the large size of the heating reed switch, it is limited by space constraints. In summary, the steam output speed of the micro-steam generating device will be low.
[0003] For the above-mentioned related technologies, there is a defect that the space utilization rate of the heating reed switch is low, which indirectly leads to the limitation of the application space, and at the same time, the steam output speed of the micro-steam generating device is still relatively slow.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-stage continuous heating device, heating method and household appliances using the device
  • Multi-stage continuous heating device, heating method and household appliances using the device
  • Multi-stage continuous heating device, heating method and household appliances using the device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to figure 2 , 3 , the multi-stage continuous heating device includes a water inlet pipe 4, a heating assembly 102, and a steam outlet pipe 5. In this embodiment, the heating assembly 102 includes a circular single-chamber heating pipe and an electromagnetic coil 103, and the single-chamber heating pipe is provided with One, in other embodiments, multiple single-chamber heating tubes can be provided according to actual needs. The single-chamber heating tube includes a magnetically conductive iron tube 106 and a stainless steel tube 104. The outer wall of the stainless steel tube 104 is closely attached to the inner wall of the iron tube 106. In fact, the iron tube 106 and the stainless steel tube 104 form a composite tube in a nesting relationship. In addition, the inner wall of the stainless steel pipe 104 constitutes a heating chamber of the heating component 102, and the heating chamber provides a storage space for the water to be heated.

[0052] refer to ...

Embodiment 2

[0063] refer to Figure 6 , the heating assembly 102 includes a single-chamber heating tube with a zigzag cross section. In this embodiment, except that the section of the heating assembly 102 is different, the single-chamber heating tube includes a magnet-conducting tube 106 and a stainless steel tube 104 with a square section, and the rest are the same as in the first embodiment. refer to Figure 7, the single-chamber heating tube with a zigzag cross section can be further adapted to the rectangular accommodation channel 224, and in view of this, the space utilization rate of the accommodation channel 224 can be further improved, thereby facilitating the improvement of heating efficiency and steam output speed. In addition, a round pipe 105 is connected to the cold water inlet end and the steam outlet end of the single-chamber heating pipe, and the round pipe 105 communicates with the single-chamber heating pipe. The mutual cooperation of the pipes 104 can further facilita...

Embodiment 3

[0065] refer to Figure 8 , 9 , the heating assembly 102 includes a multi-chamber heating tube with a nine-square grid cross section. In this embodiment, except for the cross-sectional shape, the others are the same as in Embodiment 1. At the same time, the multi-chamber heating tube is provided with a, refer to Figure 8 , one chamber of the multi-chamber heating pipe corresponds to one heating chamber, that is, in this embodiment, there are 9 heating chambers, by increasing the number of heating chambers, the contact area of ​​the water to be heated can be effectively increased, thereby improving The heating efficiency can indirectly improve the steam output efficiency. In other embodiments, the number of heating chambers can be set as required. In addition, a round pipe 105 is connected to the cold water inlet end and the steam outlet end of the multi-chamber heating pipe, and the round pipe 105 communicates with the multi-chamber heating pipe. The mutual cooperation o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to a multi-stage continuous heating device, a heating method and a household appliance using the device, which includes a heating assembly, a mounting part, an electromagnetic drive assembly, a water inlet pipe and a steam outlet pipe, and the installation part is adapted to the heating assembly to The position of the heating assembly is stabilized, the heating assembly is filled in the accommodating channel formed by the installation part, and the outer wall of the heating assembly is in contact with the inner wall of the accommodating channel, and the heating assembly is provided with at least two closely arranged and connected heating elements. chamber, the water inlet pipe communicates with the cold water inlet end of the heating assembly, the steam outlet pipe communicates with the steam outlet end of the heating assembly, and the electromagnetic drive assembly is electrically connected with the heating assembly for Electromagnetic heating drive for heating water to be heated. The application has the effects of improving the space utilization rate, improving the steam outlet efficiency and facilitating the cleaning of the dirt in the heating device.

Description

technical field [0001] The present application relates to the technical field of heating devices, in particular to a multi-stage continuous heating device, a heating method and a household appliance using the device. Background technique [0002] The current micro-steam generating device refers to a steam generating device with a maximum heating water volume of no more than 10L, a minimum of 20mL, and a working pressure much lower than 0.1MP. Install an electric heating reed switch, which uses resistance heating to generate steam. The steam is discharged from the steam outlet on the top of the container through the steam-conducting silicone hose. It is mainly used in steam applications in household appliances, such as electric steamers. Such as figure 1 As shown, when the heating reed switch in some micro-steam generators is used in practice, because the hollow area formed by the heating reed switch itself cannot be effectively used, the heating space of the heating reed sw...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F22B1/28D06F39/04
CPCF22B1/281D06F39/04
Inventor 陈告牙徐继林
Owner SHENZHEN LYTRAN TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com