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Control valve for high power kitchen range

A technology for controlling valves and large pots and stoves, which is applied in the direction of household stoves/stoves, household heating, lighting and heating equipment, etc. It can solve the problems of large space occupation and complex control mechanism, etc. compact effect

Inactive Publication Date: 2005-11-02
HUNAN XUNDA JI TUAN YOU XIAN GONG SI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thirdly, because gas supply, ignition, damper adjustment, and blower opening are controlled by different valves, the control mechanism is very complicated and takes up a lot of space.

Method used

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  • Control valve for high power kitchen range
  • Control valve for high power kitchen range
  • Control valve for high power kitchen range

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] The valve body of the large pot stove control valve is formed by connecting the main valve body 17 and the valve cover 6 respectively on both sides of the front valve body 4 . The gas inlet pipe interface 32 and the gas outlet pipe connection 33 are arranged on the main valve body 17, and the electromagnetic valve 18 and the spool 19 are housed in the main valve body 17, and the place where the tapered spool 19 is adorned in the main valve body 17 inner holes is a tapered hole. There is an inner convex ring 28 on the wall of the inner hole of the main valve body 17, and a solenoid valve 18 and a valve core 19 are respectively installed on both sides of the inner convex ring 28. A part of the spool 19 is a tapered cock, which has a small fire through hole 31 and a large fire through hole 30 respectively on the tapered cock wall, and the other part is a ...

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PUM

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Abstract

The inventive cauldron kitchen control valve provides a control valve with interlocking organs, which integrates the ignition, transforming gas, a fire control through hole, and an adjusting damper, while according to the requirement the synchronous start of fan can be controlled and the thermocouple can be installed. It controls the ignition and the micro motion switch of fan by the press plate and micro motion switch block which are mounted on the valve handle; controls the import (or export) of gas and the fire control through hole by the valve corn and the top bar which is interlocking with the valve handle; and the controls the adjusting damper by the engaged valve handle and gears. For the accuracy of the inlet or outlet of gas, it uses valve handle press the top bar which presses the electromagnetic valve to move the hole-packer press plate. Said invention has compact structure, simple, safe, and reliable operation. It can be used in high power kitchen using gas, and the cauldron kitchen whose power ranges from 21-80 KW.

Description

technical field [0001] The invention relates to a control valve for a large gas cooker. Background technique [0002] At present, most of the gas cooking stoves used for Chinese food cooking in the catering industry use a low fire first, then open the main valve, and adjust the size of the damper at the same time. This type of step-by-step operation control mode has many disadvantages. First of all, the operation is inconvenient, and the operator is required to be more skilled. Secondly, it is easy to cause misoperation and safety accidents. Because there is no linkage mechanism between the ignition switch and the main valve that controls the gas supply, if the main valve is opened first, it is easy to burn people during ignition or a large amount of gas is discharged without timely ignition, causing safety accidents such as gas poisoning of the operator. Again, because the gas delivery, ignition, adjustment damper, and opening of the blower are controlled by different va...

Claims

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Application Information

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IPC IPC(8): F24C3/12
Inventor 伍斌强伍奕伍玉彭卫
Owner HUNAN XUNDA JI TUAN YOU XIAN GONG SI