阅读说明：本技术 新型节能焙烧炉炭阳极输送系统 (Novel energy-saving carbon anode conveying system of roasting furnace ) 是由 刘涛 刘立春 陈长声 刘瑞 李军 龚思如 张守俊 王长虹 张延柱 许秀芹 于 2020-05-11 设计创作，主要内容包括：本发明公开了一种新型节能焙烧炉炭阳极输送系统,其包括平台,该平台安装在升降装置上；推车臂置于所述平台内并能够随着平台的升降与置于平台首端的驱动装置相连,以在该驱动装置的带动下沿着平台移动；多个刮板组件装在推车臂的底部并沿着推车臂均匀排布；这些刮板组件中的刮板能够与平台发生刮擦；一推块推头与一刮板组件枢接并随着推车臂的滑移推动一炭阳极向平台末端移动。本发明所提供的新型节能焙烧炉炭阳极输送系统,其能够完成新型焙烧炉炭阳极、填充料的有效输送和回收,使得整套装置顺利工作。同时,配合手动顶块装置及手动封料装置,完成备件的更换及检修。(The invention discloses a novel energy-saving carbon anode conveying system of a roasting furnace, which comprises a platform, wherein the platform is arranged on a lifting device; the trolley arm is arranged in the platform and can be connected with a driving device arranged at the head end of the platform along with the lifting of the platform so as to move along the platform under the driving of the driving device; the plurality of scraper components are arranged at the bottom of the trolley arm and are uniformly distributed along the trolley arm; the scrapers in the scraper assemblies can scrape the platform; a push block push head is pivoted with a scraper component and pushes a carbon anode to move towards the tail end of the platform along with the sliding of the cart arm. The novel energy-saving roasting furnace carbon anode conveying system provided by the invention can effectively convey and recycle the novel roasting furnace carbon anode and the filler, so that the whole set of device can work smoothly. Meanwhile, the replacement and the overhaul of spare parts are completed by matching with a manual ejector block device and a manual material sealing device.)

1. The utility model provides a novel carbon anode conveying system is baked burning furnace over a slow fire which characterized in that includes:

the platform is arranged on the lifting device and is used for receiving the carbon anode;

the trolley arm is arranged in the platform and can be connected with a driving device arranged at the head end of the platform along with the lifting of the platform so as to move along the platform under the driving of the driving device;

a plurality of scraper assemblies mounted at the bottom of the cart arm and evenly arranged along the cart arm; the scrapers in the scraper assemblies can scrape the platform;

and each push block push head is pivoted with one scraper component and pushes one carbon anode to move towards the tail end of the platform along with the sliding of the trolley arm.

2. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 1, wherein the platform comprises a platform bottom plate, the bottom surface of the platform bottom plate is connected with the lifting device, the top surface of the platform bottom plate is provided with opposite carbon anode baffles, the inner side of each carbon anode baffle is provided with a rail, and the two rails are arranged in parallel and opposite;

the trolley arm is provided with a plurality of roller assemblies which are uniformly arranged along the trolley arm, and rollers on each roller assembly roll between the two tracks;

the squeegees in each squeegee assembly are capable of scraping against the top surface of the platform floor.

3. The novel energy-saving carbon anode conveying system for the roasting furnace as claimed in claim 2, wherein a plurality of guide wheel assemblies are mounted on both sides of the cart arm, the guide wheel assemblies are uniformly arranged along the cart arm, a guide wheel on the guide wheel assembly on one side of the cart arm is in rolling fit with the inner wall surface of one carbon anode baffle plate, and a guide wheel on the guide wheel assembly on the other side of the cart arm is in rolling fit with the inner wall surface of the other carbon anode baffle plate.

4. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 2, wherein the lifting device comprises a plurality of platform lift cylinders, the platform lift cylinders are uniformly distributed along a platform bottom plate, and the free end of a piston rod of each lift cylinder is connected with the bottom surface of the platform bottom plate.

5. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 2, wherein the track is a concave track, grooves of the two tracks are opposite, and rollers on each roller assembly roll in the grooves of the two tracks.

6. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 1, wherein the driving device is a push block power cylinder.

7. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 1, wherein the push block push head and the scraper assembly are positioned by a positioning pin.

8. The novel energy-saving carbon anode conveying system for the roasting furnace according to claim 1, wherein the cart arm is a chain cart arm.

9. The novel carbon anode conveying system for the energy-saving roasting furnace according to claim 1, wherein the surface of the push block push head, which is in contact with the carbon anode, is an arc-shaped surface.

Technical Field

The invention relates to the field of technical roasting furnace corollary equipment, in particular to a novel energy-saving roasting furnace carbon anode conveying system.

Background

The roasting furnace is a large professional nonstandard device for producing carbon, and the prebaked anode roasting furnace is mostly an open type roasting furnace at present and belongs to an intermittent roasting process. The matched equipment comprises multifunctional crown blocks, compiling and disassembling equipment, a combustion system, a smoke discharge frame, a smoke purification system and the like. Currently, the main problems in use are: high energy consumption, natural gas consumption of 50-70m³Per ton; the service life of the furnace body is as short as 8 years or less; the maintenance cost is high, the maintenance is started in the third year generally, and the maintenance cost of each flame path can reach 4-6 ten thousand yuan; the difficulty of production management is high; the one-time investment is high, and the investment of the roasting furnace accounts for more than 40 percent of the total investment of the anode factory.

Aiming at the problems, a roasting furnace with a novel roasting concept is provided. The main technological process of the novel roasting furnace is that three-dimensional block discharge is carried out, blocks are fed from the upper side of a furnace body and discharged from the lower side, the blocks in each tank are about 25, and filling materials are added, so that the weight of the novel roasting furnace is as high as 30 tons. For example, chinese utility model publication No. CN202869238U discloses a continuous anode mold baking furnace.

However, the existing carbon anode system is not perfect at present, which results in unsmooth operation of the roasting furnace and needs to find a reasonable carbon anode conveying scheme. However, the main problems of the existing roasting furnace to be successfully developed are the discharge and conveying problems of the carbon anode, the filler conveying and the like.

Disclosure of Invention

The invention aims to provide a novel energy-saving roasting furnace carbon anode conveying system which can effectively convey and recycle a novel roasting furnace carbon anode and filler so as to complete the smooth work of the whole set of device.

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

a novel energy-conserving burning furnace carbon anode conveying system that bakes over a slow fire, it includes:

the platform is arranged on the lifting device and is used for receiving the carbon anode;

the trolley arm is arranged in the platform and can be connected with a driving device arranged at the head end of the platform along with the lifting of the platform so as to move along the platform under the driving of the driving device;

a plurality of scraper assemblies mounted at the bottom of the cart arm and evenly arranged along the cart arm; the scrapers in the scraper assemblies can scrape the platform;

and each push block push head is pivoted with one scraper component and pushes one carbon anode to move towards the tail end of the platform along with the sliding of the trolley arm.

Furthermore, the platform comprises a platform bottom plate, the bottom surface of the platform bottom plate is connected with the lifting device, the top surface of the platform bottom plate is provided with oppositely-arranged carbon anode baffles, the inner side of each carbon anode baffle is provided with a rail, and the two rails are oppositely arranged in parallel;

the trolley arm is provided with a plurality of roller assemblies which are uniformly arranged along the trolley arm, and rollers on each roller assembly roll between the two tracks;

the squeegees in each squeegee assembly are capable of scraping against the top surface of the platform floor.

Furthermore, a plurality of guide wheel assemblies are arranged on two sides of the cart arm, the guide wheel assemblies are uniformly arranged along the cart arm, a guide wheel on the guide wheel assembly on one side of the cart arm is in rolling fit with the inner wall surface of one carbon anode baffle plate, and a guide wheel on the guide wheel assembly on the other side of the cart arm is in rolling fit with the inner wall surface of the other carbon anode baffle plate.

Furthermore, the lifting device is composed of a plurality of platform lifting oil cylinders, the platform lifting oil cylinders are uniformly distributed along the platform bottom plate, and the free end of each lifting oil cylinder piston rod is connected with the bottom surface of the platform bottom plate.

Furthermore, the tracks are concave tracks, the grooves of the two tracks are opposite, and the rollers on each roller assembly roll in the grooves of the two tracks.

Furthermore, the driving device is a push block power oil cylinder.

Furthermore, the push block push head and the scraper component are positioned through a positioning pin.

Further, the cart arm is a chain cart arm.

Furthermore, the surface of the push block push head, which is contacted with the carbon anode, is an arc surface.

The novel energy-saving roasting furnace carbon anode conveying system provided by the invention can effectively convey and recycle the novel roasting furnace carbon anode and the filler, so that the whole set of device can work smoothly. Meanwhile, the replacement and the overhaul of spare parts are completed by matching with a manual ejector block device and a manual material sealing device.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a front view of a carbon anode conveying system of a novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 2 is a top view of a carbon anode conveying system of a novel energy-saving roasting furnace provided in an embodiment of the present invention;

fig. 3 is a right side view of a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 4 is an isometric view of a carbon anode conveying system of a novel energy-saving roasting furnace provided by an embodiment of the invention;

fig. 5 is a front view of a platform in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 6 is a left side view of a platform in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 7 is a front view of a cart arm in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 8 is a top view of a cart arm in the carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 9 is a right side view of a cart arm in the carbon anode conveying system of the novel energy-saving roasting furnace according to the embodiment of the present invention;

fig. 10 is a front view of a push block push head in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 11 is a right side view of a push block push head in the carbon anode conveying system of the novel energy-saving roasting furnace according to the embodiment of the invention;

fig. 12 is a front view of a guide wheel assembly in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 13 is a right side view of a guide wheel assembly in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 14 is a front view of a roller assembly in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

fig. 15 is a left side view of a roller assembly in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention;

FIG. 16 is a right side view of a scraper component in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the present invention

Fig. 17 is a front view of a scraper component in a carbon anode conveying system of the novel energy-saving roasting furnace according to an embodiment of the invention.

Description of reference numerals:

1. a carbon anode; 2. a push block power cylinder; 3. a platform lift cylinder; 4. a filler recovery port; 5. a carbon anode baffle plate; 6. a platform floor; 7. a cart arm; 8. a track; 9. a push block and a push head; 10. a squeegee assembly; 11. a roller assembly; 12. a guide wheel assembly; 13. a guide wheel; 14. a roller; 15. and a positioning pin.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 17, a novel energy-saving carbon anode conveying system for a roasting furnace includes:

the platform is arranged on the lifting device and is used for receiving the carbon anode 1;

the trolley arm 7 is arranged in the platform and can be connected with a driving device arranged at the head end of the platform along with the lifting of the platform so as to move along the platform under the driving of the driving device;

a plurality of squeegee assemblies 10 mounted to the bottom of the cart arm 7 and arranged uniformly along the cart arm 7; the blades in these blade assemblies 10 are capable of scraping against the platform;

a plurality of pushing block pushing heads 9, wherein each pushing block pushing head 9 is pivoted with a scraper component 10 and pushes a carbon anode 1 to move towards the tail end of the platform along with the sliding of the cart arm 7.

Specifically, as shown in fig. 1 and 2, the novel energy-saving carbon anode conveying system for the roasting furnace comprises a platform, a cart arm 7, a plurality of pushing block pushing heads 9 and a plurality of scraper assemblies 10.

As shown in fig. 3 and 4, the platform includes a platform bottom plate 6, the bottom surface of the platform bottom plate 6 is connected to the lifting device, the top surface of the platform bottom plate 6 is provided with carbon anode baffles 5 which are opposite to each other, the inner side of each carbon anode baffle 5 is provided with a rail 8, and the two rails 8 are opposite in parallel. The head ends of the carbon anode baffle 5 and the platform bottom plate 6 are provided with a driving device, and the driving device is preferably a push block power cylinder 2. The end of the platform bottom plate 6 is preferably provided with a filling material recovery port 4.

As shown in fig. 1 and 4, the lifting device is composed of a plurality of platform lift cylinders 3, the platform lift cylinders 3 are uniformly arranged along a platform bottom plate 6, and the free end of the piston rod of each lift cylinder 3 is connected with the bottom surface of the platform bottom plate 6.

As shown in fig. 5 to 8, the cart arm 7 is preferably a chain cart arm. The trolley arm 7 is provided with a plurality of roller assemblies 11 (see fig. 14 and 15), the roller assemblies 11 being uniformly arranged along the trolley arm 7 and the rollers 14 of each roller assembly 11 rolling between the two rails 8.

Preferably, the track 8 is a concave track, the grooves of the two tracks 8 are opposite, and the roller 14 on each roller assembly 11 rolls in the grooves of the two tracks 8.

In this embodiment, as shown in fig. 7, a plurality of guide wheel assemblies 12 (see fig. 12 and 13) are mounted on both sides of the cart arm 7, the guide wheel assemblies 12 are uniformly arranged along the cart arm 7, the guide wheel 13 on the guide wheel assembly 12 on one side of the cart arm 7 is in rolling fit with the inner wall surface of one carbon anode baffle 5, and the guide wheel 13 on the guide wheel assembly 12 on the other side of the cart arm 7 is in rolling fit with the inner wall surface of the other carbon anode baffle 5.

The cart arm 7 can be connected with the push block power cylinder 2 arranged at the head end of the platform along with the lifting of the platform so as to move along the inner track 8 of the platform under the driving of the push block power cylinder 2.

As shown in fig. 7 and 9, a plurality of squeegee assemblies 10 (the squeegee assemblies 10 are structured as shown in fig. 16 and 17) are mounted on the bottom of the cart arm 7 and arranged uniformly along the cart arm 7. The screeds in each screed assembly 10 are capable of scraping against the top surface of the platform floor 6.

As shown in fig. 7 and 9, a plurality of pushing block pushing heads 9 (the structure of the pushing block pushing head 9 is shown in fig. 10 and 11), wherein each pushing block pushing head 9 is pivoted with a scraper component 10 and pushes a carbon anode 1 to move towards the end of the platform along with the sliding of the cart arm 7.

As shown in fig. 16, the pusher block 9 and the scraper component 10 are preferably positioned by a positioning pin 15.

In addition, the surface of the push block push head 9 contacting with the carbon anode 1 is an arc surface, so that the push block push head 9 is prevented from scratching the carbon anode 1.

During production, when the carbon anode is discharged from the discharge system of the energy-saving roasting furnace, firstly, the platform lifting oil cylinder 3 in fig. 1 moves upwards to drive the whole platform to ascend, after the track 8 in fig. 6 is connected with the carbon anode 1 in fig. 1, the whole platform starts to descend according to a certain time, and in the descending process, the filler around the blocks is correspondingly discharged and falls on the platform bottom plate 6.

When the platform lifting oil cylinder 3 in fig. 1 is lowered to the lowest limit, the push block power oil cylinder 2 in fig. 1 is started to drive the push block arm 7 in fig. 3 to perform push block action, the push block push head 9 in fig. 7 pushes the carbon anode 1 to move forwards, meanwhile, the scraper blade scraping platform bottom plate 6 on the scraper blade assembly 10 in fig. 7 moves forwards, and finally the filler is discharged out of the system through the filler recovery port 4 in fig. 1.

When the push block push head 9 acts, the guide wheel 13 in fig. 7 rolls forward along the inner wall of the carbon anode baffle 5 in fig. 5, so as to perform a centering function. Meanwhile, the roller 14 in fig. 7 moves in the track 8 in fig. 6, and plays a role in supporting and rolling.

When the action is finished, the push block power oil cylinder 2 in the figure 1 reaches the maximum extending limit, the push block power oil cylinder 2 in the figure 1 drives the middle trolley arm 7 to move back, and at the moment, the carbon anode 1 is arranged on the upper side. In fig. 7, when the push block push head 9 meets the next carbon anode 1, the push block push head 9 rotates along the central axis and is lower than the bottom surface of the carbon anode 1, so that the cart arm 7 in fig. 1 is retracted to the minimum limit.

And repeating the operation, and finally realizing the effective discharge of the carbon anode 1 and the filling material.

Above-mentioned novel energy-conserving burning furnace carbon anode conveying system that bakes over a slow fire, it can accomplish the effective transport and the recovery of novel burning furnace carbon anode, stopping over a slow fire for the complete equipment is smooth to be worked. Meanwhile, the replacement and the overhaul of spare parts are completed by matching with a manual ejector block device and a manual material sealing device.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.