阅读说明：本技术 一种节能环保的生物质汽化炉 (Energy-saving and environment-friendly biomass gasification furnace ) 是由 雷伟伟 于 2020-06-15 设计创作，主要内容包括：本发明公开了一种节能环保的生物质汽化炉,汽化炉主体上设置有进料口,进料口通过连接件一与箱门连接,汽化炉主体上设置有搅动机构,汽化炉主体的下端设置有高温加热机构,汽化炉主体还与循环汽化机构连接；搅动机构包括搅动电机,搅动电机与汽化炉主体固定连接,搅动电机的转动部与搅动轴连接,搅动轴与多组打散杆件连接,还包括搅动件,搅动件包括对称设置的搅动杆,搅动杆均通过连接件二与搅动轴连接,搅动杆上均均布有搅动凸起,搅动杆内均设置有移动槽,移动槽内设置有移动板,移动板通过弹力件与移动槽连接,移动板的另外一端与卡接杆连接,卡接杆与卡接板连接,汽化炉主体内设置有与卡接杆和卡接板配合的不规则移动槽。(The invention discloses an energy-saving and environment-friendly biomass gasification furnace, wherein a gasification furnace main body is provided with a feed inlet, the feed inlet is connected with a furnace door through a first connecting piece, the gasification furnace main body is provided with a stirring mechanism, the lower end of the gasification furnace main body is provided with a high-temperature heating mechanism, and the gasification furnace main body is also connected with a circulating gasification mechanism; stirring mechanism includes stirring motor, stirring motor and gasification furnace main part fixed connection, stirring motor's rotation portion and stirring hub connection, the stirring shaft is broken up the member with the multiunit and is connected, still including stirring the piece, stirring the piece including the stirring rod of symmetry setting, stirring rod all is connected with stirring hub connection through connecting piece two, the even equipartition has the stirring arch on the stirring rod, all be provided with the shifting chute in the stirring rod, be provided with the movable plate in the shifting chute, the movable plate passes through the elastic component and is connected with the shifting chute, the other one end and the joint pole of movable plate are connected, the joint pole is connected with the joint board, be provided with in the gasification furnace main part and connect pole and joint board complex irregular shifting chute.)

1. An energy-saving and environment-friendly biomass gasification furnace comprises a gasification furnace main body (8), wherein a feed inlet (5) is formed in the gasification furnace main body (8), and is characterized in that the feed inlet (5) is connected with a furnace door (2) through a first connecting piece (3), a first magnetic ring (1) is fixedly arranged at the lower end of the furnace door (2), a second magnetic ring (4) is fixedly arranged at the upper end of the feed inlet (5), the magnetism of the first magnetic ring (1) is opposite to that of the second magnetic ring (4), a stirring mechanism is arranged on the gasification furnace main body (8), a high-temperature heating mechanism is arranged at the lower end of the gasification furnace main body (8), and the gasification furnace main body (8) is also connected with a circulating gasification mechanism;

the stirring mechanism comprises a stirring motor (12), the stirring motor (12) is fixedly connected with a gasification furnace main body (8), the rotating part of the stirring motor (12) is connected with a stirring shaft (13), the stirring shaft (13) is connected with a plurality of groups of scattering rod pieces (6), the stirring mechanism further comprises a stirring piece, the stirring piece comprises two stirring rods (7) which are symmetrically arranged, the two stirring rods (7) are connected with the stirring shaft (13) through a connecting piece II (14), stirring bulges (26) are uniformly distributed on the two stirring rods (7), moving grooves (30) are arranged in the two stirring rods (7), moving grooves (32) are arranged in the moving grooves (30), the moving plates (32) are connected with the moving grooves (30) through an elastic piece moving plate (31), the other ends of the moving plates (32) are connected with clamping rods (27), and the clamping rods (27) are connected with clamping plates (25), an irregular moving groove (22) matched with the clamping rod (27) and the clamping plate (25) is arranged in the gasification furnace main body (8).

2. The energy-saving and environment-friendly biomass gasification furnace according to claim 1, wherein the first connecting piece (3) is a hinge.

3. The energy-saving and environment-friendly biomass gasification furnace according to claim 1, wherein the number of the scattering rods (6) is two, and each group of the scattering rods (6) is formed by six scattering rods (33) uniformly distributed around the stirring shaft (13), the second connecting piece (14) is a rotating cylinder, and the elastic piece (31) is a spring.

4. The energy-saving and environment-friendly biomass gasification furnace according to claim 1, wherein the high-temperature heating mechanism comprises a high-temperature heating motor (11), the high-temperature heating motor (11) is fixedly connected with the gasification furnace main body (8) through a first connecting rod (15), the rotating part of the high-temperature heating motor (11) is arranged to be a hollow structure, the rotating part of the high-temperature heating motor (11) is connected with the high-temperature heating element (9), the high-temperature heating motor (11) is connected with an external high-temperature gas heating device through a connecting pipe (10), the high-temperature heating element (9) comprises a plurality of high-temperature rotating rods (29), a plurality of the high-temperature rotating rods (29) are connected with the rotating part of the high-temperature heating motor (11), and a plurality of through holes (28) are uniformly distributed on the high-temperature rotating rods (29).

5. The energy-saving and environment-friendly biomass gasification furnace according to claim 4, characterized in that the number of the high-temperature rotating rods (29) is four.

6. The energy-saving and environment-friendly biomass gasification furnace according to claim 1, wherein the circulating vaporization mechanism comprises a circulating pump (19), the circulating pump (19) is connected with the gasification furnace main body (8) through a second connecting rod (20), both ends of the circulating pump (19) are connected with the gasification furnace main body (8) through a connecting pipe (10), a density detection device (16) is arranged on the connecting pipe (10), a first control valve (18) is further arranged on the connecting pipe (10), the connecting pipe (10) is further connected with an external collection device through the connecting pipe (10), and a second control valve (17) is arranged on the connecting pipe (10) connected with the external collection device.

7. The energy-saving and environment-friendly biomass gasification furnace according to claim 1, wherein a purifying mechanism is arranged on the connecting pipe (10), the purifying mechanism comprises a purifying main body (21), and a first purifying layer (23) and a second purifying layer (24) are arranged in the purifying main body (21).

8. The energy-saving and environment-friendly biomass gasification furnace according to claim 7, wherein the purification layer I (23) and the purification layer II (24) are a diatom layer and an activated carbon layer, respectively.

Technical Field

The invention relates to the field related to biomass processing, in particular to an energy-saving and environment-friendly biomass gasification furnace.

Background

The gasification of biomass is a process of pyrolyzing, oxidizing, reducing and reforming high polymers of biomass under certain thermodynamic conditions by the action of air (or oxygen) and steam, and finally converting the high polymers into combustible gases such as carbon monoxide, hydrogen and low molecular hydrocarbons, and is a common way for generating energy.

The biomass vaporization furnace is used for heating biomass to generate redox reaction so as to obtain combustible gas, but the existing biomass vaporization furnace has the problem that the biomass raw material is accumulated after entering the biomass vaporization furnace due to the particularity of the structure of the biomass vaporization furnace, so that the vaporization of the biomass is not thorough enough and the resource is wasted, and the energy-saving and environment-friendly biomass vaporization furnace which can enable the biomass to vaporize thoroughly is urgently needed.

Disclosure of Invention

The invention aims to provide an energy-saving and environment-friendly biomass gasification furnace to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an energy-saving and environment-friendly biomass gasification furnace comprises a gasification furnace main body, wherein a feed inlet is formed in the gasification furnace main body, the feed inlet is connected with a furnace door through a first connecting piece, a first magnetic ring is fixedly arranged at the lower end of the furnace door, a second magnetic ring is fixedly arranged at the upper end of the feed inlet, the magnetism of the first magnetic ring is opposite to that of the second magnetic ring, a stirring mechanism is arranged on the gasification furnace main body, a high-temperature heating mechanism is arranged at the lower end of the gasification furnace main body, and the gasification furnace main body is also connected with a circulating gasification mechanism; stirring mechanism includes stirring motor, stirring motor and gasification furnace main part fixed connection, stirring motor's rotation portion is connected with the stirring shaft, the stirring shaft is broken up the member with the multiunit and is connected, still includes the stirring piece, stir two stirring rods that the piece set up including the symmetry, two the stirring rod all is connected with the stirring shaft through connecting piece two, two equal equipartition has the stirring arch on the stirring rod, two all be provided with the shifting chute in the stirring rod, be provided with the movable plate in the shifting chute, the movable plate passes through the elastic component and is connected with the shifting chute, the other one end and the joint pole of movable plate are connected, the joint pole is connected with the joint board, be provided with in the gasification furnace main part and connect pole and joint board complex irregular shifting chute.

As a further scheme of the invention: the first connecting piece is a hinge.

As a still further scheme of the invention: the number of the scattering rod pieces is two, each scattering rod piece is formed by six scattering rods which are uniformly distributed around the stirring shaft, the second connecting piece is a rotating cylinder, and the elastic piece is a spring.

As a still further scheme of the invention: high temperature heating mechanism includes the high temperature heating motor, the high temperature heating motor passes through connecting rod one and gasification burner main part fixed connection, the rotation portion of high temperature heating motor sets up to hollow structure, the rotation portion and the high temperature heating member of high temperature heating motor are connected, the high temperature heating motor passes through the connecting pipe and is connected with external high-temperature gas heating device, the high temperature heating member includes a plurality of high temperature dwang, and is a plurality of the high temperature dwang all is connected with the rotation portion of high temperature heating motor, and is a plurality of equal equipartition has the clearing hole on the high temperature dwang.

As a still further scheme of the invention: the number of the high-temperature rotating rods is four.

As a still further scheme of the invention: the circulation vaporization mechanism comprises a circulation pump, the circulation pump is connected with the vaporization furnace main body through a second connecting rod, the two ends of the circulation pump are connected with the vaporization furnace main body through connecting pipes, a density detection device is arranged on the connecting pipes, a first control valve is further arranged on the connecting pipes, the connecting pipes are further connected with an external collecting device through the connecting pipes, and the second control valve is arranged on the connecting pipes and connected with the external collecting device.

As a still further scheme of the invention: be provided with on the connecting pipe and purify the mechanism, purify the mechanism including purifying the main part, it purifies layer one and purifies layer two to be provided with in the main part to purify.

As a still further scheme of the invention: the first purification layer and the second purification layer are a diatom layer and an activated carbon layer respectively.

Compared with the prior art, the invention has the beneficial effects that: the gasification furnace main body is provided with a stirring mechanism, the lower end of the gasification furnace main body is provided with a high-temperature heating mechanism, the gasification furnace main body is also connected with a circulating gasification mechanism, a stirring shaft is driven to rotate by the rotation of a stirring motor, the stirring rod is driven to rotate around a connecting piece II under the action of a clamping rod, a clamping plate and an irregular moving groove, so that biomass raw materials in the gasification furnace main body are stirred irregularly from top to bottom, the high-temperature heating motor drives a plurality of high-temperature rotating rods to rotate, high-temperature gas is input into the gasification furnace main body through a hole to heat the biomass raw materials, a density detection device detects the density of gasification products generated in the gasification furnace main body, if the density is insufficient, a control valve I is opened, the control valve II is closed, and the gasification products are driven to return to the gasification furnace main body to perform gasification operation under the power action of, wait until density detection device survey the vaporization product's that the density is up to standard after, close control valve one, open control valve and collect two pairs of vaporization products, be provided with purification mechanism on the connecting pipe, it purifies layer one and purifies layer two to be provided with in the main part to purify, it gets rid of with the impurity that purifies in two pairs of vaporization products in layer one and the purification layer, make the quality of the vaporization product that obtains higher, the biomass gasification stove of energy-concerving and environment-protective in this application, the accumulational problem of effectual solution biomass raw materials, make the more thorough of biomass raw materials vaporization, improve the quality of vaporization product.

Drawings

FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly biomass gasification furnace.

Fig. 2 is a schematic structural view of an irregular moving groove on a gasification furnace main body in the biomass gasification furnace, which is energy-saving and environment-friendly.

Fig. 3 is a schematic structural diagram of a first purification layer and a second purification layer in a purification main body of the energy-saving and environment-friendly biomass gasification furnace.

Fig. 4 is a schematic structural diagram of a scattering rod in the energy-saving and environment-friendly biomass gasification furnace.

Fig. 5 is a schematic structural diagram of an agitating member in the energy-saving and environment-friendly biomass gasification furnace.

FIG. 6 is a schematic cross-sectional view of an energy-saving and environment-friendly stirring member in a biomass gasification furnace.

Fig. 7 is a schematic structural diagram of a high-temperature heating element in an energy-saving and environment-friendly biomass gasification furnace.

In the figure: 1-magnetic ring I, 2-box door, 3-connecting piece I, 4-magnetic ring II, 5-feed inlet, 6-scattering rod piece, 7-stirring rod, 8-vaporizing furnace body, 9-high-temperature heating piece, 10-connecting pipe, 11-high-temperature heating motor, 12-stirring motor, 13-stirring shaft, 14-connecting piece II, 15-connecting rod I, 16-density detection device, 17-control valve II, 18-control valve I, 19-circulating pump, 20-connecting rod II, 21-purifying body, 22-irregular moving groove, 23-purifying layer I, 24-purifying layer II, 25-clamping plate, 26-stirring bulge, 27-clamping rod, 28-through hole, 29-high-temperature rotating rod, 30-moving groove, 31-elastic piece, 32-moving plate and 33-scattering rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.