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gas heater

A heater and gas technology, used in heating fuels, household heating, space heating and ventilation details, etc., can solve the problems of repeated ignition, non-stop ignition, etc., achieve low back-off noise, prevent deflagration, and store handy effect

Active Publication Date: 2018-06-26
CIXI TIANXING ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems that require repeated ignition or non-stop ignition, the present invention provides a gas heater

Method used

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Examples

Experimental program
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Embodiment

[0020] like figure 1 , 2 The gas heater shown in 3 and 3 includes a base 5 and an outer casing 3, the base 5 is provided with an outer casing 3, the left end of the outer casing 3 is provided with a mesh cover 6, and the outer casing 3 is provided with a heat insulation cylinder 2, and the base 5 is installed with a casing 3. The air pipe 50, the air intake pipe 50 is connected to the pressure regulating valve assembly 8 through the solenoid valve 49, and the pressure regulating valve assembly 8 includes the pressure regulating valve valve body 21, the knob rod assembly 29, the micro switch 25 and the thermocouple solenoid valve 28, the knob rod One end of the assembly 29 protrudes from the base 5, the knob 20 is installed on the knob rod assembly 29, the air outlet of the pressure regulating valve body 21 is connected to the nozzle 38, the nozzle 38 is installed at the bottom of the ejection tube 10, and the combustion head 9 is installed on the top of the ejection tube 10. ...

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PUM

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Abstract

The invention relates to the field of heating devices, and in particular relates to a gas heater. The gas heater comprises a base, and a housing which is erected on the base, wherein a net mask is arranged at the left end of the housing, and a heat insulation barrel is arranged in the housing; an air inlet tube, which is connected to a pressure regulating valve assembly through a solenoid valve, is mounted on the base; the pressure regulating valve assembly comprises a pressure regulating valve body, a knob rod assembly, a microswitch and a thermocouple solenoid valve; one end of the knob rod assembly extends out of the base; a knob is mounted on the knob rod assembly; an air outlet of the pressure regulating valve body is connected to a nozzle which is mounted at the bottom part of an ejection tube; a combustion head is mounted on the top part of the ejection tube; one end of an ignition needle is mounted to the combustion head while the other end of the ignition needle is connected to a pulse igniter; the pulse igniter is connected in series with the microswitch; one end of a thermocouple is mounted at the combustion head. The gas heater has the benefits that the gas heater can be continuously ignited or released and stopped at any time, so that the ignition efficiency can be improved, detonation can be avoided, and the stepless adjustment can be performed for the gas volume.

Description

technical field [0001] The invention relates to the field of heating devices, in particular to gas heaters. Background technique [0002] Gas heaters are closely related to our daily life. One of the existing gas heaters is to light the fire once after pressing the switch. If the fire is not ignited, it needs to be ignited repeatedly, that is, repeatedly pressing the switch, the ignition efficiency is low, and the gathering It is easy to detonate after gas; the other is that the ignition does not stop after turning on the power until the power is turned off, which wastes electricity, is prone to interference failures, and has a short service life. SUMMARY OF THE INVENTION [0003] In order to solve the above technical problem of requiring repeated ignition or non-stop ignition, the present invention provides a gas heater. [0004] The technical scheme of the present invention is as follows: [0005] The gas heater includes a base and a casing, the base is provided with a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D15/00F24D19/00F24D19/10
CPCF24D15/00F24D19/00F24D19/10F24D2200/04
Inventor 侯生辉徐文杰钱志鸿
Owner CIXI TIANXING ELECTRIC