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Sawdust burner

A burner and wood bran technology, which is applied in the direction of combustion method, combustion equipment, fuel supply, etc., can solve the problems of easy oil stains, oil stains, potential safety hazards, and high combustion costs, and achieve simple structure, good combustion effect, and high combustion efficiency. The full effect of chaff

Inactive Publication Date: 2012-08-08
刘介华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing burners and burners are mostly diesel or gasoline or gas burners, which have complex structures, high prices, and high combustion costs.
There are also potential safety hazards. The use occasions are heavily polluted, and there is a lot of exhaust gas, and it is also prone to oil stains and oil stains.

Method used

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  • Sawdust burner
  • Sawdust burner
  • Sawdust burner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment 1, with reference to the accompanying drawings, the motor (4) is driven by a drive belt (6) to change the speed changer (2), and there is a first back wheel (9) between the speed changer output shaft (8) and the shaft core (18) of the mixer seat ), the first backrest wheel (9) and the second backrest wheel (10) are fixedly connected by connecting bolts (11) through the connecting bolt holes (28), and the second backrest wheel (10) is fixedly connected to the shaft core of the mixer seat One end of (18), the stirrer base shaft core (18) other end is tightened on stirring rod base (16) by tightening nut (17). Stirrer rod seat (16) has shaft hole (26), and bearing seat (14) has shaft hole (26), and mixer seat shaft core (18) passes shaft hole (26) top and has screw thread to engage with tightening nut (17), Make it tightly interlocked with the stirring rod seat (16), tighten the nut (17) and pack into the mounting groove (27). The first bearing (12) and the sec...

Embodiment 2

[0045] Embodiment 2, wood bran is directly introduced into boiler hearth by the air duct mouth of blower (21) after the feed mouth (22) of stirring bucket (31) comes out, and does not need large pipe (29), small pipe (30).

Embodiment 3

[0046] Embodiment 3, wood bran is blown into boiler hearth through blower (21), large pipe (29), small pipe (30), and wood chaff is 100%.

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PUM

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Abstract

The invention discloses a sawdust burner. The sawdust burner comprises a stirring bucket, a stirring rod, a bearing seat, a first coupler, a second coupler, a variable-speed motor, a motor, a blower and the like and is characterized in that: the bottom plate of the stirring bucket is provided with a material port; the material port is connected with the blower; and sawdust is stirred by a stirrer, is output to a large pipe from the material port, is input to a boiler furnace from the opening of the large pipe and is burnt. The sawdust is burnt in a spraying manner after being pressurized by the blower and is sufficiently and uniformly burnt to reach a high-temperature and high-pressure state, so that the sawdust burner has the advantages of energy conservation, consumption reduction and rapid heating and has an energy conservation effect more than 50 percent higher than that of the conventional boilers. The sawdust burner has a simple structure, is easy to manufacture and convenient to assemble and use, has readily available fuel, does not need burning oil, does not produce oil dirt or pollute environment, is clean and sanitary, has strong firepower and is safe and reliable.

Description

technical field [0001] The invention relates to a burner, in particular to a wood chaff burner. Background technique [0002] Most of the existing burners and burners are diesel oil or gasoline or gas burners, which have complex structures, high prices, and large combustion costs. There are also hidden safety hazards. The use occasions are heavily polluted, and there is a lot of exhaust gas, and oil stains and oil stains are also prone to occur. Contents of the invention [0003] The purpose of the present invention is to provide a burner that can overcome the defects of the above-mentioned burner, use wood chaff as fuel to burn, cause no environmental pollution, no oil stains on the floor, good combustion effect, simple structure, easy manufacture, convenient use, and strong firepower. Wood chaff burner. [0004] The technical solution of the present invention is as follows: a wood chaff burner, characterized in that the stirring material barrel is equipped with a stirr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23K3/02
Inventor 刘介华
Owner 刘介华