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Biodiesel combustion stove

A biodiesel and stove technology, applied in the field of stoves, can solve the problems of restricting the applicability of the stove core, the inability to achieve dual-use of oil and gas, etc., and achieve the effect of improving convenience, improving utilization rate, and simplifying the output structure

Pending Publication Date: 2021-03-09
四川林固科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a biodiesel burning stove, which solves the problem that although the existing stove can atomize the biodiesel through the atomizing nozzle to fa

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as Figure 2 to Figure 7 As shown, a biodiesel burning stove of the present invention includes a stove shell 18 supported on the ground by feet 17 and a furnace core structure sunkenly installed on the upper surface of the stove shell 18. The furnace core structure includes a uniform The outer core tube 9 vertically placed in the inner cavity of the stove shell 18, the inner core tube 11 installed below the central hole 10 at the bottom of the outer core tube 9, and the inner core tube 11 installed at the bottom of the inner core tube 11 and inserted into the inner hole of the inner core tube 11 at the top Fuel nozzle 2, where,

[0039] The top of the outer core tube 9 is connected to the upper side wall of the stove shell 18, and the bottom of the inner hole of the inner core tube 11 is installed with an ignition needle 13;

[0040]The inside of the nozzle 2 is provided with an oil flow channel 1 and a gas flow channel 3 which are independent of each other. The i...

Embodiment 2

[0046] This embodiment is based on the embodiment 1, and makes a specific implementation description for the layout of the gas flow channel 3 and the oil flow channel 1 .

[0047] Such as Figure 7 As shown, in the present invention, the gas flow channel 3 is an annular structure surrounding the oil flow channel 1 , and the gas outlets 4 are symmetrically distributed along the axis of the nozzle 2 .

[0048] Further, the bottom end of the oil flow channel 1 first extends along the axis of the nozzle 2, then extends along the radial direction of the nozzle 2 and then passes through one side of the gas flow channel 3 and then passes out from the side of the nozzle 2, A partition pipe 6 is installed at the intersecting part of the gas flow passage 3 and the oil flow passage 1, and the outer wall of one end of the partition pipe 6 is in sealing connection with the wall surface of the oil flow passage 1, and the other end of the separation pipe 6 is connected along the oil flow pas...

Embodiment 3

[0056] This embodiment is based on the above-mentioned embodiments to further illustrate the implementation of the present invention.

[0057] In the present invention, an air-inducing tube 12 is threaded on the bottom of the inner core tube 11, and the bottom of the air-inducing tube 12 is provided with an air inlet 14, and its bottom is in the shape of an inverted cone. The wall is provided with a first through hole for the intake pipe to pass through and a second through hole for the oil intake pipe to pass through, and the bottom of the inner core tube 11 is provided with an air intake through hole 16 .

[0058] The fan sends air to the air-inducing tube 12 through the pipe, and the air enters the inner core tube 11 through the air-inlet through hole 16, thereby supporting the combustion of the gas or biodiesel from the nozzle and improving the thoroughness of fuel combustion; at the same time, the air-inducing tube 12 The setting can direct the air from the fan to the sur...

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Abstract

The invention discloses a biodiesel combustion stove. The biodiesel combustion stove comprises a stove shell and a stove core structure, wherein the stove core structure comprises an outer core barrel, an inner core barrel installed at the bottom of the outer core barrel and a fuel nozzle installed at the bottom of the inner core barrel, and the top end of the outer core barrel is connected with the upper side wall of the stove shell; an oil flow channel and a fuel gas flow channel which are independent on each other are arranged in the nozzle; an air outlet is formed in the upper side of theside wall of the nozzle; and the middle of the outer wall of the nozzle is connected with the bottom of the inner core barrel. On the basis of ensuring the ignition convenience and safety, the oil-gasdual-purpose output structure is simplified, the oil-gas spraying uniformity is improved, the coaxiality of sprayed oil and gas and the stove core structure is guaranteed, and fire core deviation isavoided; and meanwhile, the combustion performance of the biodiesel combustion stove and the adaptability to combustion energy are improved, the biodiesel combustion stove is not limited to use of gasfuel or liquid fuel, the convenience for a user is improved, and the biodiesel combustion stove is not limited by the fuel.

Description

technical field [0001] The invention relates to the field of stoves, in particular to a biodiesel burning stove. Background technique [0002] Stoves refer to kitchen utensils that are heated directly by gaseous fuels such as liquefied petroleum gas (liquid), artificial gas, and natural gas. In order to prevent used vegetable oil and animal oil from flowing into the market again as edible oil for sale, and based on the demand for developing clean and environmentally friendly renewable energy, vegetable oil and animal oil are usually processed and used as fuel for gas stoves. At present, this kind of environmentally friendly biological liquid fuel prepared by esterification and transesterification of vegetable oil and animal fat is called biodiesel. This kind of biodiesel is produced by the reaction of triglyceride, which is the main component in vegetable oil and fat, with alcohol (usually methanol) in the presence of a catalyst to form fatty acid ester. The physical and c...

Claims

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Application Information

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IPC IPC(8): F24C5/10F24C5/12
CPCF24C5/10F24C5/12
Inventor 聂成林
Owner 四川林固科技有限公司
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