阅读说明：本技术 一种高位出料炭化炉 (High-order ejection of compact retort ) 是由 陈新一 于 2019-12-18 设计创作，主要内容包括：本发明公开了一种高位出料炭化炉,包括,炭化炉的炉体,设置在炉体一端的进料口,设置在炉体底部的燃烧烟气入口,设置在炉体顶部的燃烧烟气出口,环绕在炭化炉炉体的加热室,设置在炉体内壁的耐火砖,由耐火砖形成的炭化腔,安装在炭化炉炉体上驱动炉体转动的托轮装置,驱动托轮装置转动的电机,安装在炭化炉尾部的出料系统,所述出料系统包括炉口,设置在炉口一端边缘的出料管,设置在炉口内的折料板,与炉口相连的盛放炭化料的弧形料斗。与现有技术相比,本发明的高位出料节能炭化炉出料口在高位出料,节约了现有技术的炭化炉需要额外增加炭化炉提升机和将炭化料从出料口拉出的运转设备。(The invention discloses a high-position discharging carbonization furnace, which comprises a furnace body of the carbonization furnace, a feeding hole arranged at one end of the furnace body, a combustion flue gas inlet arranged at the bottom of the furnace body, a combustion flue gas outlet arranged at the top of the furnace body, a heating chamber surrounding the furnace body of the carbonization furnace, refractory bricks arranged on the inner wall of the furnace body, a carbonization cavity formed by the refractory bricks, a riding wheel device arranged on the furnace body of the carbonization furnace and used for driving the furnace body to rotate, a motor used for driving the riding wheel device to rotate, and a discharging system arranged at the tail part of the carbonization furnace, wherein the discharging system comprises a furnace opening, a discharging pipe arranged at the edge of one end of the furnace opening, a material folding plate arranged in the furnace opening, and an arc-shaped hopper connected. Compared with the prior art, the high-level discharging energy-saving carbonization furnace has the advantages that the discharging port of the high-level discharging energy-saving carbonization furnace discharges materials at a high level, and the additional increase of a carbonization furnace lifting machine and operation equipment for pulling out carbonized materials from the discharging port in the carbonization furnace in the prior art are saved.)

1. The high-position discharging carbonization furnace is characterized by comprising a furnace body (1) of the carbonization furnace, a feeding hole (2) arranged at one end of the furnace body, a combustion flue gas inlet (3) arranged at the bottom of the furnace body (1), a combustion flue gas outlet (4) arranged at the top of the furnace body (2), a heating chamber (5) surrounding the outside of the furnace body (1), refractory bricks (6) arranged on the inner wall of the furnace body (1), a carbonization cavity (7) formed by the refractory bricks (6), a riding wheel device (8) arranged on the furnace body (1) and rotating the furnace body (1), a motor (9) driving the riding wheel device (8) to rotate, a discharging system (10) arranged at the tail part of the carbonization furnace, wherein the discharging system (10) comprises a furnace mouth (10-1), a discharging pipe (10-2) arranged at the edge of the furnace mouth (10-1), and a material folding plate (10-3) arranged in the furnace mouth, an arc hopper (10-4) which is arranged outside the furnace mouth (10-1) and connected with the discharge pipe (10-2) and used for containing carbonized materials, and a discharge hole (10-5) arranged on the arc hopper (10-4).

2. The high-level discharging energy-saving carbonization furnace as claimed in claim 1, wherein the heating chamber (5) is a gas heating chamber or a solid heating chamber.

3. The high-position discharging energy-saving carbonization furnace as claimed in claim 1, wherein the heating chamber (5) is an integral heating chamber or a sectional heating chamber.

4. The high-level discharge energy-saving carbonization furnace as claimed in claim 1, wherein the refractory bricks (6) are high-alumina refractory bricks or clay refractory bricks.

5. The high-position discharging energy-saving carbonization furnace as claimed in claim 1, wherein the number of the material folding plates (10-3) is four, and the material folding plates (10-3) are uniformly distributed on the circumference of the furnace mouth (10-1).

6. The high-level discharge energy-saving carbonization furnace as claimed in claim 1, wherein the hopper (10-4) is a stainless steel hopper.

7. The high-position discharging energy-saving carbonization furnace as claimed in claim 1, wherein the rotation direction of the furnace body (1) is counterclockwise.

Technical Field

The invention relates to an energy-saving carbonization furnace, in particular to an energy-saving carbonization furnace with high-level discharging.

Background

In the prior art, the rotary retort (publication No. CN109337696A) and the discharge port of a rotary retort (publication No. CN105038821B) are all bottom discharge ports. The discharging principle of the bottom of the carbonized material is that the carbonized material is transported to a discharging furnace mouth at the tail part of the carbonization furnace under the action of the rotation and the gravity of the furnace body of the carbonization furnace, the carbonized material flows to a discharging port from the bottom of the furnace mouth under the action of the gravity and a material folding plate in the rotating process of the furnace body, and the carbonized material is discharged from the discharging port at the bottom.

Because in the active carbon production process, still need transport the cold sediment machine with the carbonization material after the carbonization material comes out from the retort, consequently the carbonization material comes out the back from the ejection of compact mouth of pipe, recycles the lifting machine and adds the carbonization material to the cold sediment machine in addition, the carbonization material gets into the stock chest after the ejection of compact of lower port, is broken into pieces easily under the action of gravity, does not utilize the activation of epilogue process.

Disclosure of Invention

The high-level discharging carbonization furnace disclosed by the invention overcomes the ash lifting point of the carbonization material in the lifting and transporting process in the prior art, saves the transportation and lifting equipment of the carbonization material, and improves the transportation efficiency of the carbonization material.

The technical effect of the invention is realized by the following technical scheme.

The utility model provides a high-order ejection of compact retort, includes, retort's furnace body, the feed inlet of furnace body one end, the burning flue gas entry of furnace body bottom retort, furnace body top retort's burning exhanst gas outlet encircles the heating chamber at the retort material furnace body, and the furnace body is inside resistant firebrick, is resistant firebrick by the retort and forms the carbomorphism chamber, and the riding wheel device of retort furnace body drives riding wheel device pivoted motor, installs the discharge system at the retort afterbody, discharge system includes the fire door, the discharging pipe of fire door lower part, and intraoral material folding plate sets up the arc hopper that links to each other with the discharging pipe outside the fire door and be used for holding the retort material for the rotatory motor on top is rotated from the lower part to the drive arc hopper. According to the high-level discharge carbonization furnace, the material folding plate is arranged in the discharge furnace mouth, a carbonized material is folded into the arc hopper through the discharge pipe, the arc hopper rotates to the high position of the furnace mouth to pour the carbonized material, after the carbonized material is poured out, the arc hopper rotates to the position below the furnace mouth again to perform circular rotation, the arc hopper rotates to the lower end, the carbonized material enters the arc hopper, and the arc hopper rotates to the high position of the furnace mouth again to pour the carbonized material.

Further, the heating chamber is a gas heating chamber or a solid heating chamber.

Further, the heating chamber is an integrated heating chamber or a sectional type heating chamber.

Further, the refractory bricks are high-alumina refractory bricks or clay refractory bricks.

Furthermore, the number of the material folding plates is four, and the material folding plates are uniformly distributed on the circumference of the furnace mouth.

Further, the hopper is a stainless steel hopper. When the temperature of the carbonized material is above 650 ℃, the material made of common materials can deform and leak, so the material must be made of stainless steel material.

Further, the rotation direction of the furnace body is anticlockwise.

According to the high-discharge energy-saving carbonization furnace, the arc-shaped hopper is additionally arranged on the discharge pipe of the carbonized material, the carbonized material is lifted from the lower part of the furnace mouth to the high part of the furnace mouth, and then the carbonized material is poured out.

Compared with the prior art, the high-position discharging carbonization furnace reduces the high-position feeding operation procedure from the low position to the next procedure after the carbonized material is discharged from the furnace, reduces the ash raising probability of the carbonized material, and avoids the technical defect that the carbonized material is discharged from the lower part and enters the material storage pool to be broken. Compared with the prior art, the high-position discharging carbonization furnace saves the operation equipment that a carbonization furnace lifter and carbonized materials are pulled out from a discharging hole are additionally added outside the conventional carbonization furnace.

Drawings

FIG. 1: a schematic diagram of a high-level discharge carbonization furnace,

FIG. 2: a schematic view of the arc hopper rotating below the discharge system,

FIG. 3: a schematic diagram of the arc-shaped hopper rotating at the high-position discharging position of the discharging system,

FIG. 4: figure 3 is a left side view of the arc-shaped hopper rotating at the high-position discharging position of the discharging system,

FIG. 5: the discharge structure of the carbonization furnace in the prior art is schematically shown,

FIG. 6: figure 5 is a left side view of a discharge structure of a prior art retort,

in the figure: the device comprises a furnace body 1, a feeding hole 2, a combustion flue gas inlet 3, a combustion flue gas outlet 4, a heating chamber 5, refractory bricks 6, a carbonization cavity 7, a riding wheel device 8, a motor 9, a discharging system 10, a furnace mouth 10-1, a discharging pipe 10-2, a material folding plate 10-3, an arc-shaped hopper 10-4 and a discharging hole 10-5.

Detailed Description