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

Electric heating device used in warm-air warm getting machine

A heater and electric heating technology, applied in the direction of air heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of changing, difficult to meet the use requirements, noise, etc., and achieve the effect of changing the indoor temperature

Inactive Publication Date: 2007-08-15
周海坚
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the heaters widely used in the market are usually electric heaters, which mainly use electric heating wires to warm the surrounding air in the form of radiation heating, thereby achieving the effect of changing the indoor temperature. The heating wires used in air heaters are usually arranged in a horizontal structure between the air inlet and the air outlet. This structure not only prevents the hot air from forming a good heat exchange with the air, but also uses a blower to blow the heated The hot air is brought out of the machine, which leads to poor indoor heating effect, and the operation of the blower will inevitably bring about the impact of noise, so it is difficult to meet people's use requirements

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
  • Electric heating device used in warm-air warm getting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Referring to Fig. 1 , an electric heating device for a warm air heater, which includes more than one substrate 1 longitudinally arranged between the air inlet and the air outlet of the warm air heater, the substrate 1 is arranged in the casing, and the casing To form an air duct for air flow, of course, the number of substrates 1 can be designed as two or more according to actual needs. The substrates 1 are parallel to each other, and the gaps between the substrates 1 form one or more The air duct for air flow, the substrate 1 is provided with a plurality of piercing holes 11 in the longitudinal direction, each piercing hole 11 is pierced with an electric heating wire 2, and the multiple electric heating wires 2 are parallel to each other Of course, the electric heating wire 2 can also be replaced in the form of an electric heating tube, but regardless of the structure, arrangement and quantity of the substrate 1 and the electric heating wire 2, as long as it achieves th...

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 invention discloses an electric heater used in warm air device, comprising at least one base plate longitudinally arranged between an air inlet and an air outlet of the warm air device, with a plurality of cross-under holes arranged longitudinally on the base plate, while each cross-under hole is through with electric heating wire. The invention completely utilizes indoor air to realize natural thermal convection and heat exchange when passes the electric heater, without aerator to feed wind automatically.

Description

technical field [0001] The invention relates to a warm air heater, in particular to an electric heating device used in the warm air heater. Background technique [0002] At present, the heaters widely used in the market are usually electric heaters, which mainly use electric heating wires to warm the surrounding air in the form of radiation heating, thereby achieving the effect of changing the indoor temperature. The heating wires used in air heaters are usually arranged in a horizontal structure between the air inlet and the air outlet. This structure not only prevents the hot air from forming a good heat exchange with the air, but also uses a blower to blow the heated The hot air is brought out of the machine, which leads to poor indoor heating effect, and the operation of the blower will inevitably bring about the impact of noise, so it is difficult to meet people's use requirements. Contents of the invention [0003] In order to overcome the deficiencies of the prior ...

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
IPC IPC(8): F24H9/18F24H3/04
Inventor 周海坚
Owner 周海坚
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