阅读说明：本技术 一种化工专用原材料干燥炉 (Special raw and other materials drying furnace of chemical industry ) 是由 刘迅 于 2021-08-16 设计创作，主要内容包括：本发明提供一种化工专用原材料干燥炉,包括用于进行干燥处理的炉体和用于进行加热干燥的分级干燥机构,所述炉体的顶部开设有进料口,所述分级干燥机构设置在炉体上,所述炉体的底部铰接有出料挡板,所述出料挡板的表面安装有扣锁,所述出料挡板的表面通过扣锁与炉体的表面固定连接,所述炉体的底部安装有支撑脚,涉及化工领域。该化工专用原材料干燥炉根据现有的干燥炉存在的干燥效果差的问题,设计出可以均匀铺展、连续性干燥的特殊结构,从而有效的解决了一般的干燥炉难以均匀的对大量的颗粒物料进行连续性的干燥,且搅拌结构难以将物料充分的扩散开,水汽容易反复回到物料当中去,在一定程度上影响了加工效率的问题。(The invention provides a raw material drying furnace special for chemical engineering, which comprises a furnace body for drying and a grading drying mechanism for heating and drying, wherein a feed inlet is formed in the top of the furnace body, the grading drying mechanism is arranged on the furnace body, a discharge baffle is hinged to the bottom of the furnace body, a buckle lock is arranged on the surface of the discharge baffle, the surface of the discharge baffle is fixedly connected with the surface of the furnace body through the buckle lock, and supporting legs are arranged at the bottom of the furnace body. This special raw and other materials drying furnace of chemical industry is according to the poor problem of drying effect that current drying furnace exists, designs out the special construction that can evenly spread, the continuity is dry to effectual general drying furnace of having solved is difficult to even carry out the drying of continuity to a large amount of granule materials, and stirs the structure and is difficult to with the abundant diffusion of material, and steam gets back to in the middle of the material easily repeatedly, has influenced machining efficiency's problem to a certain extent.)

1. The utility model provides a special raw and other materials drying furnace of chemical industry, is including being used for carrying out dry process's furnace body (1) and being used for carrying out the hierarchical drying mechanism (2) of drying of heating, its characterized in that: feed inlet (3) have been seted up at the top of furnace body (1), hierarchical drying mechanism (2) set up on furnace body (1), the bottom of furnace body (1) articulates there is discharge baffle (4), the surface mounting of discharge baffle (4) has padlock (5), the fixed surface of discharge baffle (4) through padlock (5) and furnace body (1) is connected, the supporting legs is installed to the bottom of furnace body (1).

2. The chemical industry special raw material drying furnace according to claim 1, characterized in that: hierarchical drying mechanism (2) include heating pipe (22) and several and the arc baffle (21) of slope baffle (23) one-to-one of several slope baffle (23), several and slope baffle (23), the surface of slope baffle (23) and the inner wall fixed connection of furnace body (1), the surface of slope baffle (23) is the slope form, the lower end fixedly connected with heating pipe (22) of slope baffle (23), the lower end fixedly connected with arc baffle (21) of slope baffle (23).

3. The chemical industry special raw material drying furnace according to claim 2, characterized in that: the both ends of arc baffle (21) all run through furnace body (1) and extend to the outside of furnace body (1), apopore (24) have been seted up on the surface of furnace body (1), apopore (24) are located the inboard of arc baffle (21), the fixed surface of furnace body (1) is connected with water receiving tank (25), water receiving tank (25) are located the below of arc baffle (21), arc baffle (21) and the clearance between slope baffle (23) of below rather than are 0.5-1 cm.

4. The chemical industry special raw material drying furnace according to claim 3, characterized in that: the inclination directions of two adjacent inclined guide plates (23) are opposite, and the lowest end of each inclined guide plate (23) is not in contact with the inner wall of the furnace body (1) and keeps a gap of 3-5 cm.

5. The chemical industry special raw material drying furnace according to claim 4, characterized in that: the structure of slope baffle (23) includes inclined bottom plate (231), resin heat insulating board (232), electric heating board (233), several heat conduction wing (234) and pad net (235), the surface of inclined bottom plate (231) and the inner wall fixed connection of furnace body (1), the least significant end of inclined bottom plate (231) and the fixed surface of heating pipe (22) are connected, the fixed surface of inclined bottom plate (231) is connected with thermal-insulated resin board, the surface mounting of thermal-insulated resin board has electric heating board (233), the fixed surface of electric heating board (233) is connected with several parallel distribution's heat conduction wing (234), the fixed surface of heat conduction wing (234) is connected with pad net (235), the aperture of pad net (235) is 0.1-0.2 cm.

6. The chemical industry special raw material drying furnace according to claim 5, characterized in that: the surface of the cushion net (235) is fixedly connected with a plurality of wind-force shaking membranes (236), the surface of the heating pipe (22) is sleeved with a plurality of inclined air guide pipes (237), the inclined air guide pipes (237) are located between the cushion net (235) and the electric heating plate (233), the inclined air guide pipes (237) penetrate through the heat conduction fins (234), a plurality of air injection holes (238) are formed in the surface of the inclined air guide pipes (237), the air injection holes (238) are located below the wind-force shaking membranes (236), the surface of the furnace body (1) is fixedly connected with communicating pipes (239), the heating pipe (22) penetrates through the furnace body (1) and the communicating pipes (239) and extends to the inside of the communicating pipes (239), and the surface of the communicating pipes (239) is sleeved with pressure air inlet pipes (2310).

7. The chemical industry special raw material drying furnace according to claim 6, characterized in that: the surface mounting of furnace body (1) has electric switch (6), electric heating rod (2311) is installed to the inner wall of heating pipe (22), the input of electric heating rod (2311) and electric heating plate (233) all is connected with the output electricity of electric switch (6).

Technical Field

The invention relates to the technical field of chemical industry, in particular to a raw material drying furnace special for chemical industry.

Background

The drying furnace is needed to be frequently used in the drying process of chemical raw materials, the current drying furnace is used for drying materials uniformly, stirring structures are frequently used, the stirring structures can uniformly stir the materials to promote the rapid heat exchange effect, but the materials are stacked, the material density is high, the air flow circulation among the materials is poor, rising water vapor is easy to return to the materials again, the drying effect is poor, stirring and heating are often needed for a long time, the uneven stirring condition happens occasionally, the workload is high frequently, when the materials are more, the materials are not uniformly stirred, the local overheating and the coking of the materials are caused, the continuous operation is not realized, the general drying furnace is difficult to uniformly dry a large amount of particle materials continuously, the stirring structures are difficult to fully expand the materials, and the water vapor is easy to return to the materials repeatedly, the processing efficiency is influenced to a certain extent, so a raw material drying furnace special for chemical engineering is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the raw material drying furnace special for the chemical industry, which solves the problems that the common drying furnace is difficult to uniformly and continuously dry a large amount of granular materials, the stirring structure is difficult to fully disperse the materials, and water vapor is easy to repeatedly return to the materials, so that the processing efficiency is influenced to a certain extent.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a special raw and other materials drying furnace of chemical industry, is including being used for carrying out drying process's furnace body and being used for carrying out the drying mechanism in grades, the feed inlet has been seted up at the top of furnace body, drying mechanism in grades sets up on the furnace body, the bottom of furnace body articulates there is ejection of compact baffle, ejection of compact baffle's surface mounting has the padlock, the fixed surface of ejection of compact baffle is connected through the padlock and the furnace body, the supporting legs is installed to the bottom of furnace body.

Preferably, the grading and drying mechanism comprises a plurality of inclined guide plates, a plurality of heating pipes in one-to-one correspondence with the inclined guide plates and a plurality of arc-shaped guide plates in one-to-one correspondence with the inclined guide plates, the surfaces of the inclined guide plates are fixedly connected with the inner wall of the furnace body, the surfaces of the inclined guide plates are inclined, the heating pipes are fixedly connected with the lower ends of the inclined guide plates, and the arc-shaped guide plates are fixedly connected with the lower ends of the inclined guide plates.

Preferably, both ends of the arc-shaped guide plate penetrate through the furnace body and extend to the outside of the furnace body, a water outlet hole is formed in the surface of the furnace body and is located on the inner side of the arc-shaped guide plate, a water receiving tank is fixedly connected to the surface of the furnace body and is located below the arc-shaped guide plate, and a gap between the arc-shaped guide plate and an inclined guide plate below the arc-shaped guide plate is 0.5-1 cm.

Preferably, the inclination directions of two adjacent inclined guide plates are opposite, the lowest end of each inclined guide plate is not contacted with the inner wall of the furnace body, and a gap of 3-5cm is kept.

Preferably, the structure of slope baffle includes hang plate, resin heat insulating board, electric heating board, several heat conduction wing and pad net, the surface of hang plate and the inner wall fixed connection of furnace body, the least significant end of hang plate is connected with the fixed surface of heating pipe, the fixed surface of hang plate is connected with thermal-insulated resin board, the surface mounting of thermal-insulated resin board has electric heating board, the fixed surface of electric heating board is connected with several parallel distribution's heat conduction wing, the fixed surface of heat conduction wing is connected with the pad net, the aperture of pad net is 0.1-0.2 cm.

Preferably, the surface of the cushion net is fixedly connected with a plurality of wind power shaking membranes, the surface of the heating pipe is sleeved with a plurality of inclined air guide pipes, the inclined air guide pipes are located between the cushion net and the electric heating plate, the inclined air guide pipes penetrate through the heat conduction fins, a plurality of air injection holes are formed in the surface of the inclined air guide pipes and located below the wind power shaking membranes, the surface of the furnace body is fixedly connected with a communicating pipe, the heating pipe penetrates through the furnace body and the communicating pipe and extends to the inside of the communicating pipe, and the surface of the communicating pipe is sleeved with a pressure air inlet pipe.

Preferably, the surface mounting of furnace body has the electric switch, the electric heating rod is installed to the inner wall of heating pipe, the input of electric heating rod and electric heating plate all is connected with the output electricity of electric switch.

(III) advantageous effects

(1) According to the invention, the grading drying mechanism is arranged, so that the particle raw materials can be gradually and hierarchically dried, the raw material particles are spread on a plurality of inclined plates, further, the comprehensive and uniform heating drying can be carried out, in addition, the continuous blanking can be realized by combining the shaking, and the drying continuity is enhanced.

(2) According to the invention, the arc-shaped guide plate is arranged, so that on one hand, the arc-shaped guide plate can play a role in uniformly spreading granular materials, the arc-shaped guide plate can scrape the materials passing through the arc-shaped guide plate evenly above the mat net, on the other hand, the arc-shaped guide plate can guide and discharge water evaporated in the materials, so that water vapor is prevented from entering the materials again, the drying efficiency is enhanced, and the drying efficiency is improved.

(3) According to the invention, by arranging the inclined guide plate, on one hand, the heating structure on the inclined guide plate can concentrate heat to uniformly heat the material which is always in a rolling state, on the other hand, the bottom of the inclined guide plate can cut off a large amount of ascending air flow and condense and guide water vapor to be discharged, so that moisture is reduced in time, and the drying effect is enhanced.

(4) According to the invention, the wind-driven shaking film is arranged, so that on one hand, the wind-driven shaking film can continuously swing under the action of wind force to fully promote hot wind to heat nearby rolling materials and take away water vapor, and on the other hand, the wind-driven shaking film can frequently shake and throw up passing materials, so that the drying effect can be enhanced, and the materials can be loosened.

(5) According to the problem of poor drying effect of the existing drying furnace, the special structure capable of being uniformly spread and continuously dried is designed, so that the problems that the common drying furnace is difficult to uniformly and continuously dry a large amount of granular materials, the stirring structure is difficult to fully spread the materials, water vapor is easy to repeatedly return to the materials, and the processing efficiency is influenced to a certain extent are effectively solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the furnace body structure of the present invention;

FIG. 3 is a cross-sectional view of the inclined guide plate structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 3A according to the present invention;

FIG. 5 is a front view of the construction of the outfeed baffle of the present invention.

The device comprises a furnace body 1, a grading drying mechanism 2, an arc guide plate 21, a heating pipe 22, an inclined guide plate 23, an inclined bottom plate 231, a resin insulation plate 232, an electric heating plate 233, an electric heat conduction fin 234, a cushion net 235, a wind shaking film 236, an inclined air guide pipe 237, an air jet hole 238, a communicating pipe 239, a pressure air inlet pipe 2310, an electric heating rod 2311, a water outlet 24, a water receiving tank 25, a material inlet 3, a material outlet baffle 4, a lock 5 and an electric switch 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings 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.

As shown in fig. 1 to 5, an embodiment of the present invention provides a chemical raw material drying furnace, including a furnace body 1 for performing drying treatment and a staged drying mechanism 2 for performing heating and drying, a feed inlet 3 is formed at the top of the furnace body 1, the staged drying mechanism 2 is arranged on the furnace body 1, a discharge baffle 4 is hinged to the bottom of the furnace body 1, a latch 5 is installed on the surface of the discharge baffle 4, the surface of the discharge baffle 4 is fixedly connected with the surface of the furnace body 1 through the latch 5, and a supporting leg is installed at the bottom of the furnace body 1.

The grading drying mechanism 2 comprises a plurality of inclined guide plates 23, a plurality of heating pipes 22 corresponding to the inclined guide plates 23 one by one and a plurality of arc-shaped guide plates 21 corresponding to the inclined guide plates 23 one by one, the surface of each inclined guide plate 23 is fixedly connected with the inner wall of the furnace body 1, the surface of each inclined guide plate 23 is inclined, the lower ends of the inclined guide plates 23 are fixedly connected with the heating pipes 22, the lower ends of the inclined guide plates 23 are fixedly connected with the arc-shaped guide plates 21, the two ends of each arc-shaped guide plate 21 penetrate through the furnace body 1 and extend to the outside of the furnace body 1, the surface of the furnace body 1 is provided with water outlet holes 24, the water outlet holes 24 are positioned on the inner sides of the arc-shaped guide plates 21, the water receiving grooves 25 are positioned below the arc-shaped guide plates 21, the gap between each arc-shaped guide plate 21 and the inclined guide plate 23 below the arc-shaped guide plate 21 is 0.5-1cm, the inclination directions of the two adjacent inclined guide plates 23 are opposite, and the lowest end of each inclined guide plate 23 is not contacted with the inner wall of the furnace body 1, and a gap of 3-5cm is maintained.

The inclined guide plate 23 comprises an inclined bottom plate 231, a resin heat insulation plate 232, an electric heating plate 233, a plurality of heat conduction fins 234 and a mat 235, wherein the surface of the inclined bottom plate 231 is fixedly connected with the inner wall of the furnace body 1, the lowest end of the inclined bottom plate 231 is fixedly connected with the surface of the heating pipe 22, the surface of the inclined bottom plate 231 is fixedly connected with the heat insulation resin plate, the electric heating plate 233 is installed on the surface of the heat insulation resin plate, the surface of the electric heating plate 233 is fixedly connected with the plurality of heat conduction fins 234 which are distributed in parallel, the mat 235 is fixedly connected with the surface of the heat conduction fins 234, the aperture of the mat 235 is 0.1-0.2cm, the surface of the mat 235 is fixedly connected with a plurality of wind shaking membranes 236, the surface of the heating pipe 22 is sleeved with a plurality of inclined wind guide pipes 237, the inclined wind guide pipes 237 are positioned between the mat 235 and the electric heating plate 233, the inclined wind guide pipes 237 penetrate through the heat conduction fins 234, a plurality of air injection holes 238 are formed on the surface of the inclined wind guide pipes 237, the fumarole 238 is located below the wind-force shaking membrane 236, the communicating pipe 239 is fixedly connected to the surface of the furnace body 1, the heating pipe 22 penetrates through the furnace body 1 and the communicating pipe 239 and extends to the inside of the communicating pipe 239, the pressure air inlet pipe 2310 is sleeved on the surface of the communicating pipe 239, the electric switch 6 is installed on the surface of the furnace body 1, the electric heating rod 2311 is installed on the inner wall of the heating pipe 22, and the input ends of the electric heating rod 2311 and the electric heating plate 233 are electrically connected with the output end of the electric switch 6.

When the device is used, a power supply is connected, the electric heating plate 233 and the electric heating rod 2311 are started to heat through the electric switch 6, gas is input into each heating pipe 22 through the pressure air inlet pipe 2310 and the communicating pipe 239, the gas is heated by the electric heating rod 2311 and then is sprayed out through the air spraying holes 238 on each inclined air guide pipe 237, then the material is directly input into the furnace body 1 through the material inlet 3, the granular raw material rolls downwards on the mat net 235, and falls onto the mat net 235 of the next inclined guide plate 23 through the edge of the inclined guide plate 23, and is uniformly spread and flattened through the limitation of the arc guide plate 21 in the rolling process, when the material continuously rolls downwards, the material is continuously fed from the upper material inlet 3, the heat of the electric heating plate 233 is upwards transferred through the heat guide fins 234 to heat the passing material, the air flow sprayed out from the air spraying holes 238 can enable the mat net 235 to shake and also enable each wind shaking film 236 to tilt and swing, when the material was jolted by pad net 235, wind-force shake membrane 236 also can frequent shake the material and throw the material and scatter to heat near the material with wind-force direction, when the material was dried, steam rose and then the water conservancy diversion was in each arc baffle 21 department by the condensation through the inclined bottom plate 231 of top, and the rethread apopore 24 flows out, and the rivers of condensation are inside water receiving tank 25.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.