A gas temperature control valve for a gas oven
A technology for temperature control valves and gas, applied to valve devices, cocks including cut-off devices, mechanical equipment, etc., can solve the problem of inconvenient adjustment of gas volume, and achieve the effects of reduced manufacturing costs and convenient use
Active Publication Date: 2015-09-09
GERMANIA HOME APPLIANCE CO LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The problem is: it is inconvenient to adjust the gas volume, especially to realize the adjustment of small fire
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The present invention will be further described below in conjunction with the accompanying drawings.
[0021] Such as figure 1 As shown, a gas temperature control valve for a gas oven includes a valve body 1, a valve cover 2, a valve stem 3, a pressure spring 4 and a valve core 5. The valve body 1 has an air inlet port 11 and a straight line The spool cavity 12 and the air outlet cavity 13 on the top, the spool 5 includes an upper cavity 51 and a lower cavity 52, the upper end of the upper cavity 51 has a slot 511; the lower end of the valve stem 3 has a sink hole 31, the block 32 on the circumferential wall of the lower end; the upper end of the pressure spring 4 is embedded in the counterbore 31, and the lower end is matched with the bottom plate of the upper cavity 51, the bottom plate of the upper cavity 51 is the upper and lower cavity 51, 52 partitions; the wall of the lower cavity 52 of the valve core 5 is provided with an air guide hole, and the air guide hole ...
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
Login to View More Abstract
A gas temperature control valve for a gas oven comprises a valve body, a valve hood, a valve rod, a pressure spring and a valve element, wherein the valve body is provided with a gas charging port, a valve element cavity and a gas exhaust cavity, the valve element cavity and the gas exhaust cavity are on the same straight line, gas guide holes are divided into an upper gas guide hole and a lower gas guide hole, and the upper gas guide hole and the lower gas guide hole are matched with the gas charging port; the upper gas guide hole is communicated with the gas exhaust cavity, and the lower gas guide hole is communicated with a lower cavity; a seal ring is arranged on the junction between a disc base of an adjusting rod and a thread portion, the thread portion is matched with a screw hole in a screwed mode, and the lower end of a mandrel portion penetrates through the gas exhaust cavity to be matched with a gas exhaust hole; the lower end of the pressure spring is matched with the disc base. Due to the adoption of the structure, the gas temperature control valve has the advantages that the gas charging amount can be regulated by regulating the adjusting rod; the gas charging amount can also be regulated by rotating the valve element; therefore, different gas exhaust amounts are precisely controlled to reach a needed temperature; the oven has a known internal space dimension and does not need a temperature control bag and other complex components with high cost, and manufacturing cost is substantially reduced.
Description
technical field [0001] The invention relates to a gas regulating valve for a gas cooker. Background technique [0002] In the current prior art, a gas temperature control valve for a gas oven includes a valve body, a valve cover, a valve stem, a pressure spring and a valve core. The air outlet chamber, the valve core includes an upper chamber and a lower chamber, the upper end of the upper chamber has a slot; the lower end of the valve stem has a counterbore, and there is a block on the circumferential wall of the lower end; the pressure spring The upper end of the valve core fits into the counterbore, and the lower end fits with the bottom plate of the upper cavity; the lower cavity wall of the valve core is provided with an air guide hole, and the air guide hole is matched with the air inlet interface; the clamping block is matched with the clamping groove. Existing problem is: it is inconvenient to adjust the amount of gas, especially to realize the adjustment of small f...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F16K5/02F16K5/08
CPCF16K5/02F16K5/0207F16K5/103
Inventor 叶鸿煦
Owner GERMANIA HOME APPLIANCE CO LTD