Quick cooling device of phosphorus pig iron casting carbon block
阅读说明：本技术 一种磷生铁浇铸炭块的快速冷却装置 (Quick cooling device of phosphorus pig iron casting carbon block ) 是由 张勇 于 2019-11-28 设计创作，主要内容包括：本发明公开了一种磷生铁浇铸炭块的快速冷却装置,包括装置主体,所述装置主体的前端面活动安装有封门,所述装置主体的内部纵向等距安装有三组支撑板,所述三组支撑板上均放置有若干组高温炭块,所述高温炭块的上方设置有升降结构,所述升降结构包括安装架、散热扇和气缸。本发明所述的一种磷生铁浇铸炭块的快速冷却装置,设计可以让冷却水循环流动的管道,并将管道安装在高温炭块的下方,经过支撑板的内部时,带走高温炭块底部的热量,设计可以调节高度的散热扇,根据炭堆的体积进行适当调节,并且让散热扇对着炭堆的表面吹风,加快散热的速度,配合冷却水循环,全面冷却炭块,冷却散热也更为均匀,适用不同工作状况,带来更好的使用前景。(The invention discloses a rapid cooling device for phosphorus pig iron cast carbon blocks, which comprises a device main body, wherein a sealing door is movably arranged on the front end surface of the device main body, three groups of supporting plates are longitudinally and equidistantly arranged in the device main body, a plurality of groups of high-temperature carbon blocks are arranged on the three groups of supporting plates, a lifting structure is arranged above the high-temperature carbon blocks, and the lifting structure comprises a mounting frame, a heat dissipation fan and an air cylinder. According to the rapid cooling device for phosphorus pig iron cast carbon blocks, the pipeline capable of enabling cooling water to flow circularly is designed, the pipeline is installed below the high-temperature carbon blocks, when the cooling water passes through the inner portion of the supporting plate, heat at the bottom of the high-temperature carbon blocks is taken away, the heat dissipation fan capable of adjusting the height is designed, the heat dissipation fan is adjusted properly according to the volume of a carbon pile, air is blown to the surface of the carbon pile by the heat dissipation fan, the heat dissipation speed is accelerated, the carbon blocks are cooled comprehensively by matching with the cooling water circulation, the cooling heat dissipation is more uniform, the rapid cooling device is suitable for different working conditions, and better use prospects are brought.)
1. The utility model provides a quick cooling device of phosphorus pig iron casting carbon block, includes device main part (1), its characterized in that: the device is characterized in that a sealing door (2) is movably mounted on the front end face of the device main body (1), three groups of supporting plates (3) are longitudinally and equidistantly mounted in the device main body (1), a plurality of groups of high-temperature carbon blocks (4) are placed on the three groups of supporting plates (3), a lifting structure (5) is arranged above the high-temperature carbon blocks (4), the lifting structure (5) comprises a mounting frame (6), heat dissipation fans (7) and a cylinder (8), the cylinder (8) is mounted at the lower end of each supporting plate (3), a lifting rod (9) movably extends downwards in the cylinder (8), the lower end part of the lifting rod (9) is welded on the mounting frame (6), and four groups of heat dissipation fans (7) are horizontally mounted in the mounting frame (6) at equal intervals;
the device is characterized in that a water supply tank (10) is erected at the bottom of the device body (1), a water pump (11) is fixedly arranged at the left end of the water supply tank (10), the water pump (11) is connected with a water inlet pipe (12) and a circulating pipeline (13) in a threaded mode, the circulating pipeline (13) is fixedly arranged in three groups of supporting plates (3), and the other end of the circulating pipeline (13) is connected with the right end of the water supply tank (10) through a return pipe (14).
2. The rapid cooling device for phosphorus pig iron cast carbon blocks as claimed in claim 1, wherein: two side surfaces of the device main body (1) are provided with ventilation grids.
3. The rapid cooling device for phosphorus pig iron cast carbon blocks as claimed in claim 1, wherein: the supporting plate (3) is made of metal heat-resistant materials, and a plurality of groups of small holes are formed in the supporting plate.
4. The rapid cooling device for phosphorus pig iron cast carbon blocks as claimed in claim 1, wherein: a refrigerator is provided inside the water supply tank (10), and the water pump (11) is extended into the bottom of the water supply tank (10) by a suction pipe.
Technical Field
The invention relates to the field of pig iron castings, in particular to a rapid cooling device for phosphorus pig iron cast carbon blocks.
Background
According to the performance characteristics of common graphite cathode carbon blocks, firstly, the oxidation reaction is stronger at the temperature of more than 150 ℃, secondly, the cooling speed of the cathode carbon blocks cannot be too high, otherwise, the cathode carbon blocks are easy to break, thirdly, the cooling speed is too low to influence the production efficiency, most of the existing cooling devices have the problem of too low cooling, and the accumulated carbon blocks cannot be cooled in the front, so that the temperature difference exists locally, and therefore, the rapid cooling device for the phosphorus pig iron cast carbon blocks is provided.
Disclosure of Invention
The invention mainly aims to provide a rapid cooling device for phosphorus pig iron cast carbon blocks, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a rapid cooling device for phosphorus pig iron cast carbon blocks comprises a device main body, wherein a sealing door is movably mounted on the front end face of the device main body, three groups of supporting plates are longitudinally and equidistantly mounted in the device main body, a plurality of groups of high-temperature carbon blocks are placed on the three groups of supporting plates, a lifting structure is arranged above the high-temperature carbon blocks and comprises a mounting frame, heat dissipation fans and an air cylinder, the air cylinder is mounted at the lower ends of the supporting plates, lifting rods are movably arranged in the air cylinder in a downward extending mode, the lower end portions of the lifting rods are welded on the mounting frame, and the four groups of heat dissipation fans are horizontally mounted in the mounting frame;
the bottom of device main part is erect and is equipped with the feed tank, the left end of feed tank is fixed and is provided with the water pump, the water pump utilizes inlet tube and circulating line threaded connection, the fixed setting of circulating line is in three backup pads of group, the other end of circulating line utilizes the right-hand member of back flow and feed tank to connect.
Preferably, both side surfaces of the device body are provided with ventilation grilles.
Preferably, the supporting plate is made of a metal heat-resistant material, and a plurality of groups of small holes are formed in the supporting plate.
Preferably, the water supply tank is provided with a refrigerator inside, and the water pump is extended into the bottom of the water supply tank by a suction pipe.
Compared with the prior art, the invention provides the rapid cooling device for the phosphorus pig iron cast carbon block, which has the following remarkable improvements and advantages:
(1) the design can let the pipeline of cooling water circulation flow to with the pipeline installation in the below of high temperature carbon block, when the inside of backup pad, take away the heat of high temperature carbon block bottom.
(2) The design can height-adjusting's heat dissipation fan, properly adjusts according to the volume of charcoal heap to let the heat dissipation fan blow to the surface of charcoal heap, accelerate radiating speed, cooperation cooling water circulation cools off the charcoal piece comprehensively, and the cooling heat dissipation is also more even.
(3) Whole device design is simple, and convenient operation improves work efficiency, and the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of a rapid cooling device for phosphorus pig iron cast carbon blocks according to the present invention;
FIG. 2 is an enlarged structural view of the lifting structure of the rapid cooling device for phosphorus pig iron casting of carbon blocks.
In the figure: 1. a device main body; 2. sealing the door; 3. a support plate; 4. a high temperature carbon block; 5. a lifting structure; 6. a mounting frame; 7. a heat dissipation fan; 8. a cylinder; 9. a lifting rod; 10. a water supply tank; 11. a water pump; 12. a water inlet pipe; 13. a circulation pipe; 14. a return pipe.
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.
As shown in fig. 1-2, a rapid cooling device for phosphorus pig iron cast carbon blocks comprises a device main body 1, a sealing door 2 is movably mounted on the front end face of the device main body 1, three groups of supporting plates 3 are longitudinally and equidistantly mounted in the device main body 1, a plurality of groups of high-temperature carbon blocks 4 are respectively placed on the three groups of supporting plates 3, a lifting structure 5 is arranged above the high-temperature carbon blocks 4, the lifting structure 5 comprises a mounting frame 6, heat dissipation fans 7 and a cylinder 8, the cylinder 8 is mounted at the lower end of the supporting plates 3, a
a water supply tank 10 is erected at the bottom of the device main body 1, a water pump 11 is fixedly arranged at the left end of the water supply tank 10, the water pump 11 is in threaded connection with a circulating pipeline 13 through a water inlet pipe 12, the circulating pipeline 13 is fixedly arranged in the three groups of supporting plates 3, and the other end of the circulating pipeline 13 is connected with the right end of the water supply tank 10 through a return pipe 14;
two side surfaces of the device main body 1 are provided with ventilation grids; the supporting plate 3 is made of metal heat-resistant material, and a plurality of groups of small holes are formed in the supporting plate, so that air circulation is facilitated; the interior of the water supply tank 10 is provided with a refrigerator, and the water pump 11 is extended into the bottom of the water supply tank 10 by a suction pipe.
When the cooling device is used, a plurality of groups of high-temperature carbon blocks 4 are placed on three groups of supporting plates 3, a water pump 11 is started, cooling water in a water supply tank 10 is pumped into a circulating pipeline 13 through a water inlet pipe 12, heat at the bottoms of the high-temperature carbon blocks 4 is taken away when the cooling water passes through the supporting plates 3, meanwhile, an air cylinder 8 is started, a
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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