阅读说明：本技术 新型热解析装置 (Novel thermal desorption device ) 是由 张永胜 张顺利 孟维武 于 2019-09-16 设计创作，主要内容包括：本发明公开了一种新型热解析装置,属于热解领域,其技术方案要点是包括上层机体,上层机体的一端固设有与其连通的下层机体,上层机体内部设有上层传送组件,下层机体内部设有下层传送组件,下下层机体内部设有水平物料传送装置,上层机体内部和下层机体内部均固设有加热板,上层机体内部的相邻两个加热板之间以及下层机体内部的相邻两个加热板之间均设有分别朝向上层传送组件以及下层传送组件设置的炉耙,所述上层刮料板处的上层机体内侧壁上固定连接有倾斜设置的分料杆,分料杆的顶端位于上层机体内部,底端位于下层机体内部,分料杆的底端互相靠近且互不抵接。本发明达到了能够使物料热解的更加充分的效果。(The invention discloses a novel thermal desorption device, which belongs to the field of pyrolysis and has the technical scheme that the novel thermal desorption device comprises an upper layer machine body, one end of the upper layer machine body is fixedly provided with a lower layer machine body communicated with the upper layer machine body, an upper layer conveying assembly is arranged in the upper layer machine body, a lower layer conveying assembly is arranged in the lower layer machine body, a horizontal material conveying device is arranged in the lower layer machine body, heating plates are fixedly arranged in the upper layer machine body and the lower layer machine body respectively, furnace rakes which are respectively arranged towards the upper layer conveying assembly and the lower layer conveying assembly are arranged between two adjacent heating plates in the upper layer machine body and between two adjacent heating plates in the lower layer machine body respectively, fixedly connected with slope setting's branch material pole on the upper strata organism inner wall of flitch department is scraped to the upper strata, divides the top of material pole to be located upper organism inside, and the bottom is located lower floor's organism inside, divides the bottom of material pole to be close to each other and mutual not butt. The invention achieves the effect of more fully pyrolyzing the materials.)

1. A novel thermal desorption device is characterized in that: including upper organism (1), the one end of upper organism (1) sets firmly lower floor's organism (2) rather than the intercommunication, upper organism (1) inside is equipped with and is used for conveying the material to upper conveying subassembly (11) of lower floor's organism (2) department, lower floor's organism (2) inside is equipped with lower floor's conveying subassembly (21) that are used for bearing the material on upper conveying subassembly (11), material moving direction on upper conveying subassembly (11) is the same with material moving direction on lower floor's conveying subassembly (21), lower floor's organism (2) inside of the unloading department of lower floor's conveying subassembly (21) is equipped with horizontal material conveyer, heating plate (4) that set up towards upper conveying subassembly (11) and lower floor's conveying subassembly (21) respectively all set firmly inside upper organism (1) and lower floor's organism (2), all between two adjacent heating plate (4) of upper organism (1) inside and between two adjacent heating plate (4) of lower floor's organism (2) inside Be equipped with respectively towards stove harrow (3) that upper conveying subassembly (11) and lower floor conveying subassembly (21) set up, fixedly connected with slope setting's branch material pole (7) on upper organism (1) inside wall of flitch (6) department is scraped to the upper strata, and the top of branch material pole (7) is located upper organism (1) inside, and the bottom of branch material pole (7) is close to each other and each other not butt.

2. The novel thermal desorption apparatus according to claim 1, wherein: the upper conveying assembly (11) comprises two upper driving wheels (111) rotatably connected inside the upper machine body (1) and an upper chain plate (112) driven by the tensioning of the two upper conveying wheels, an upper scraping plate (6) is fixedly arranged at the joint of the upper machine body (1) and the lower machine body (2), and the top end of the upper scraping plate (6) is abutted to the blanking end of the upper chain plate (112).

3. The novel thermal resolution device according to claim 2, wherein: lower floor's conveying subassembly (21) are including rotating two lower floor's conveying wheels of connection in lower floor's organism (2) inside and through two lower floor's conveying wheel tensioning driven lower floor link joint (212), set firmly on lower floor's organism (2) inside wall of the unloading end department of lower floor link joint (212) top butt scrapes flitch (9) in the lower floor of the unloading end department of lower floor link joint (212).

4. The novel thermal resolution device according to claim 3, wherein: an upper-layer high-temperature oil-gas outlet (12) communicated with the outside is formed in the upper-layer machine body (1) right above the discharging end of the upper-layer chain plate (112).

5. The novel thermal resolution device according to claim 4, wherein: and the lower-layer machine body (2) is provided with a lower-layer high-temperature oil gas outlet (22) communicated with the outside.

6. the novel thermal resolution device according to claim 5, wherein: and a horizontally arranged screw conveyor (5) is arranged in the lower-layer machine body (2).

7. The novel thermal resolution device according to claim 6, wherein: fixedly connected with umbelliform branch flitch (8) on the lateral wall of branch material pole (7), divide flitch (8) and divide material pole (7) coaxial line setting, and the great opening of dividing flitch (8) sets up towards lower floor's organism (2).

Technical Field

The invention relates to the field of thermal analysis, in particular to a novel thermal analysis device.

Background

The organic pollutants are various, which causes great damage to the ecological environment of China and threatens the health of human beings. At present, the pyrolysis technology is used as an effective means for treating organic pollutants, and can really realize the harmless treatment and resource utilization of the organic pollutants. Pyrolysis technology originates from coal pyrolysis. The study of medium and low temperature pyrolysis was started in uk, germany as early as the late 17 th century. Low temperature pyrolysis began to be industrially produced in the uk in 1805 years, which has been over 200 years old. In 1860, a large lignite low-temperature pyrolysis plant was built in Germany to produce kerosene and paraffin. China's coal medium and low temperature pyrolysis industry starts in the war period of resisting the sun. In the 60 s of the 20 th century, the low temperature pyrolysis industry in coal was in the low tide due to the rapid development of oil refining and petrochemical industries. In the 90 s, as petroleum resources are increasingly in short supply and international oil prices are continuously increased, the research and development of medium-low temperature pyrolysis technology enter a new development period.

Disclosure of Invention

aiming at the defects in the prior art, the invention aims to provide a novel thermal desorption device, which can enable a material to be loosened in the heating process through a material distributing rod, so that the inside of the material can bear heat close to the outside of the material, and the pyrolysis reaction of the material is more complete.

In order to achieve the purpose, the invention provides the following technical scheme: a novel thermal desorption device comprises an upper machine body, wherein one end of the upper machine body is fixedly provided with a lower machine body communicated with the upper machine body, an upper conveying component used for conveying materials to the lower machine body is arranged in the upper machine body, a lower conveying component used for bearing the materials on the upper conveying component is arranged in the lower machine body, the moving direction of the materials on the upper conveying component is the same as that of the materials on the lower conveying component, a horizontal material conveying device is arranged in the lower machine body at the discharging end of the lower conveying component, heating plates respectively arranged towards the upper conveying component and the lower conveying component are respectively arranged in the upper machine body and the lower machine body, furnace rakes respectively arranged towards the upper conveying component and the lower conveying component are respectively arranged between two adjacent heating plates in the upper machine body and between two adjacent heating plates in the lower machine body, fixedly connected with slope setting's branch material pole on the upper strata organism inner wall of flitch department is scraped to the upper strata, divides the top of material pole to be located upper organism inside, and the bottom is located lower floor's organism inside, divides the bottom of material pole to be close to each other and mutual not butt.

By adopting the technical scheme, in the using process, the materials can be blocked by the furnace rake in the moving process on the upper-layer conveying assembly, the materials can be ploughed out of a gully, so that the inside of the materials can better absorb heat released by the heating plate, meanwhile, when the materials enter the lower-layer machine body through the upper-layer machine body, the material falling line can be loosened by the material distributing rod, the materials can fall on the lower-layer conveying assembly more loosely, and then the materials falling on the lower-layer conveying assembly can not keep the same state as the materials on the upper-layer conveying assembly, meanwhile, the furnace rake in the lower-layer machine body can also loosen the materials, and the heating degree of the inside of the materials is further improved.

Preferably, the following steps: the upper conveying assembly comprises two upper-layer driving wheels rotatably connected inside the upper machine body and an upper-layer chain plate driven by the two upper-layer conveying wheels in a tensioning mode, an upper scraping plate is fixedly arranged at the joint of the upper machine body and the lower machine body, and the top end of the upper scraping plate is abutted to the discharging end of the upper chain plate.

Through adopting above-mentioned technical scheme, scrape the flitch through the upper strata and can scrape the material of adhesion on the link joint of upper strata and fall on lower floor's link joint, reduced last adhesion material on the link joint of upper strata and to the influence of upper link joint performance.

Preferably, the following steps: the lower floor's conveying subassembly is including rotating two lower floor's conveying wheels of connection in the inside organism of lower floor and through two lower floor's conveying wheel tensioning driven lower floor's link joint, set firmly the top butt on the lower floor's of the unloading department of link joint of lower floor's link joint the flitch of scraping of lower floor on the organism inside wall of lower floor's unloading department.

Through adopting above-mentioned technical scheme, scrape the flitch through lower floor and can scrape the material of adhesion on the link joint of lower floor and fall, reduced the influence of lasting adhesion material to lower floor's link joint performance on the link joint of lower floor.

Preferably, the following steps: and an upper-layer high-temperature oil gas outlet communicated with the outside is formed in the upper-layer machine body.

Through adopting above-mentioned technical scheme, the high temperature oil gas that the inside material pyrolysis of upper organism produced can discharge through upper high temperature oil gas export, has reduced high temperature oil gas and has lasted the reactant after final and material pyrolysis together discharge the outside possibility of upper organism inside last layer organism.

Preferably, the following steps: and a lower-layer high-temperature oil gas outlet communicated with the outside is formed in the lower-layer machine body.

Through adopting above-mentioned technical scheme, the high temperature oil gas that the inside material pyrolysis of lower floor's organism produced can discharge through lower floor's high temperature oil gas export, has reduced high temperature oil gas and has lasted the reactant after final and material pyrolysis and together discharge the outside possibility of lower floor's organism inside persisting in lower floor's organism.

Preferably, the following steps: and a horizontally arranged screw conveyor is arranged in the lower-layer machine body right below the discharging end of the lower-layer chain plate.

Through adopting above-mentioned technical scheme, can discharge the resultant after the inside and the inside material pyrolysis of lower floor's organism of upper organism more stable through screw conveyer.

Preferably, the following steps: the lateral wall of the material distributing rod is fixedly connected with an umbrella-shaped material distributing plate, the material distributing plate and the material distributing rod are arranged coaxially, and a larger opening of the material distributing plate is arranged towards the lower-layer machine body.

Through adopting above-mentioned technical scheme, can make the material that falls from the upper link joint looser through dividing the flitch, the material that is can have bigger surface area when falling on the link joint of lower floor for the better more even of effect of being heated of material.

In summary, compared with the prior art, the invention has the following beneficial effects:

1. The material distributing rod can enable the material to be loosened in the heating process, so that the interior of the material can bear heat close to the exterior of the material, and the pyrolysis reaction of the material is more complete;

2. The material that can make to fall from the upper link joint through dividing the flitch is more loose, and the material that is can have bigger surface area when falling on lower link joint for the better more even of effect of being heated of material.

Drawings

FIG. 1 is an isometric view of an embodiment;

FIG. 2 is a schematic view showing the structure of the feed rod in the embodiment.

Reference numerals: 1. an upper layer body; 11. an upper layer transfer assembly; 111. an upper layer transmission wheel; 112. an upper link plate; 12. an upper layer high temperature oil gas outlet; 13. a feed inlet; 2. a lower-layer machine body; 21. a lower layer transfer assembly; 211. a lower layer transmission wheel; 212. a lower link plate; 22. a lower-layer high-temperature oil gas outlet; 3. a furnace rake; 4. heating plates; 5. a screw conveyor; 6. an upper scraping plate; 7. a material distributing rod; 8. a material distributing plate; 9. the lower layer scrapes the flitch.

Detailed Description