CN202116508U

CN202116508U - Continuous combustion type charcoal kiln

Info

Publication number: CN202116508U
Application number: CN2011202142600U
Authority: CN
Inventors: 赵德春
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-23
Filing date: 2011-06-23
Publication date: 2012-01-18
Anticipated expiration: 2021-06-23

Abstract

The utility model provides a continuous combustion type charcoal kiln, which mainly consists of kiln chambers, kiln openings, kiln walls, chimneys and the like. Fire leading channels are arranged between adjacent kiln chambers, and gate boards are arranged on the fire leading channels. Air inlet channels are arranged at the bottoms of the kiln chambers. Upper smoke outlets, middle smoke outlets and lower smoke outlets are arranged on the kiln walls at the ends of the kiln chambers. Cooling water pipes are arranged inside the kiln walls. The fire leading channels are arranged among the kiln chambers, thereby achieving continuous production of charcoal combustion, improving efficiency and saving a large amount of igniting materials.

Description

Connect and burn formula charcoal kiln

Technical field

The utility model relates to biomass energy technology, is specially a kind of company and burns formula charcoal kiln.

Background technology

Charcoal is widely used in fields such as food, pharmacy, chemical industry, metallurgy, national defence, agricultural and environment protection, also is the high-grade fuel of barbecue, chafing dish, family's heating.

Traditional charcoal made is to be raw material with timber (trees, stump, branch, weedtree), adopts that earth kiln is closed to be fired; In recent years, people were raw material with biomass such as sawdust, wood shavings, husk, straws again, through extrusion molding, then fired charcoal with earth kiln or small-sized steel stove.No matter being earth kiln or steel stove, all is independently individual kiln, and from charging, fire discharging, the production cycle is long, can not continuous production, and when putting kiln, near more than 1500 kilogram of raw material of lighting-up tuyere all will burn till ashes, wasted at every turn.

Summary of the invention

The purpose of the utility model provides a kind of ability continuous firing, and saves the charcoal kiln of igniting raw material.

For realizing above-mentioned purpose, the utility model has adopted following technical scheme: formula charcoal kiln burns in this company, mainly is made up of firing chamber, kilneye, Yao Bi, chimney etc., between adjacent firing chamber, is provided with and ignites, and igniting is provided with flashboard; The bottom, firing chamber is provided with uptake; The terminal kiln wall in firing chamber is provided with three smoke outlets in upper, middle and lower; The kiln pars intramuralis is provided with water-cooled tube.

During use, fill all firing chambers with wood raw material, and the sealing kilneye, then light wood raw material, when confirming to ignite the rear enclosed lighting-up tuyere from the kilneye of first firing chamber of a side; When the charcoal made in first firing chamber nearly finishes, carry the flashboard of opening in igniting, flare gets into second firing chamber, the raw material of second firing chamber of having ignited, all firing chambers of can igniting successively like this; After first firing chamber is flame-out, lower the temperature last discharging to the firing chamber with water coolant.Then next round production is carried out in charging again.

The utility model even burns formula charcoal kiln, ignites owing between each firing chamber, be provided with, and has realized the continuous production of charcoal made, has improved efficient, saves a large amount of igniting raw materials.

Description of drawings

Fig. 1 is the structural representation of the utility model,

Fig. 2 is the A-A sectional view of Fig. 1.

Among the figure: 1, firing chamber, 2, grave mound, 3, flashboard, 4, Yao Bi, 5, water-cooled tube, 6, uptake, 7, ignite, 8, chimney, 9, kilneye, 10, smoke outlet.

Embodiment

Combine accompanying drawing with embodiment below, the utility model is described further.

Present embodiment, the kiln wall assembles with clay brick, 240 millimeters of wall thickness, the Yao Bi top is built into arch, and water-cooled tube adopts Ф 32 steel pipes, is embedded in the kiln pars intramuralis; 500 millimeters at interval on the kiln wall of two adjacent firing chambers; Igniting assembles with clay brick, 120 millimeters of wall thickness; Flashboard is made with 5 mm thick steel plates; The uptake of bottom, firing chamber is laid with clay brick, and brickwork joint is as the ventilating pit of nature; Chimney assembles with clay brick.

Claims

1. connect and burn formula charcoal kiln, mainly be made up of firing chamber (1), kilneye (9), kiln wall (4), chimney (8), it is characterized in that: between adjacent firing chamber (1), be provided with ignite (7), ignite (7) are provided with flashboard (3); Bottom, firing chamber (1) is provided with uptake (6); The terminal kiln wall in firing chamber (1) (4) is provided with three smoke outlets in upper, middle and lower (10); Kiln wall (4) set inside has water-cooled tube (5).