CN209857518U

CN209857518U - Optimized drying equipment for blast furnace burden

Info

Publication number: CN209857518U
Application number: CN201920429974.XU
Authority: CN
Inventors: 李昕; 程宝卫; 尹延亭
Original assignee: Shanxi Gao Yi Iron And Steel Co Ltd
Current assignee: Shanxi Gao Yi Iron And Steel Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2019-12-27
Anticipated expiration: 2029-04-01

Abstract

The utility model discloses a blast furnace burden optimization drying equipment, including a jar body, material storage box and oven, the one end of the internal portion of jar is installed one number through the bearing and is rolled the roller and one number is rolled roller one side and is installed two numbers through the bearing and roll the roller, the internal portion of jar has filter screen plate through the bolt fastening, the welding of jar body top has the material storage box, jar body one side is installed the motor through the mounting bracket and is installed vibrating motor bottom through the mounting bracket, jar body one side sets up and has the discharging pipe through the bolt fastening between oven and the jar body, oven one side installs temperature controller through the mount pad. The utility model discloses a set up the motor and drive a roller and rotate with No. two rollers, roll great coke, make it form less cubic, be provided with the filter plate simultaneously, can filter its self or roll the dust that causes or less granule, be fit for being extensively promoted and used.

Description

Optimized drying equipment for blast furnace burden

Technical Field

The utility model relates to the technical field of drying equipment, in particular to blast furnace burden optimization drying equipment.

Background

Blast furnace burden generally refers to coke, and the quality of pig iron can be influenced by using moist and impurity-containing coke, and people can dry the coke before using the coke, and the existing drying equipment does not have the functions of rolling and impurity removal and can not optimize the coke, so that the blast furnace burden optimization drying equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blast furnace material optimization drying equipment drives a roller and two numbers roller rotation of rolling through setting up the motor, rolls great coke, makes it form less cubic, is provided with the filter plate simultaneously, can filter its self or roll the dust or less granule that cause, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a blast furnace material optimizes drying equipment, includes a jar body, material storage box and oven, jar internal portion one end is installed through the bearing and is rolled a roller and roll a roller one side and install No. two through the bearing and roll a roller, jar internal portion has the filter plate through the bolt fastening, the welding of jar body top has the material storage box, jar body one side is installed the motor through the mounting bracket and the motor bottom installs vibrating motor through the mounting bracket, jar body one side sets up between oven and the jar body and has the discharging pipe through the bolt fastening, oven one side is installed temperature controller through the mount pad, inside the installing of oven has the heating wire and the oven between pack the magnesia powder through the mounting bracket, oven internal surface veneer has heat preservation and oven surface veneer to have the.

Furthermore, one end of the filter screen plate is positioned at the outer side of the tank body, the vibration end of the vibration motor is positioned at one end of the filter screen plate, and the bottom of the tank body is provided with a dust outlet.

Further, No. one rolling roller one end welding has the pulley of double round belt pulley and No. two rolling roller one end welding has the pulley, double round belt pulley and pulley are located the external side of jar, one side output of motor is fixed with motor belt pulley and motor belt pulley through the bolt and is connected through belt transmission with double round belt pulley and pulley.

Furthermore, the top of the oven is connected with a sealed oven cover through a rotating shaft, one end of the oven is connected with an exhaust valve through a pipeline, the detection end of the temperature controller is positioned inside the oven, and the temperature controller is electrically connected with the electric heating wire.

Further, the heat preservation is made for the aluminium foil board and the insulating layer is made for aerogel material.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up a roller and No. two rollers that roll, can roll great coke under the drive of motor, through setting up vibrating motor and filter plate, can make the coke after rolling roll to the oven in, can filter coke self or the dust that produces after rolling simultaneously.

2. Through setting up the heating wire, can heat in the oven, reach the purpose of drying to the coke, through setting up temperature controller, can control the heating temperature of heating wire, avoid the high temperature to lead to the coke burning.

3. Through setting up the heat preservation, can play heat retaining effect, improve the stoving effect, through setting up the insulating layer, can avoid personnel to contact the oven and lead to scalding.

Drawings

Fig. 1 is a schematic view of the overall structure of the optimized drying equipment for blast furnace burden of the present invention.

FIG. 2 is a structural diagram of the inside of the tank body of the blast furnace burden optimizing and drying equipment of the utility model.

FIG. 3 is the inside structure diagram of the oven of the optimized drying equipment for blast furnace burden of the utility model.

FIG. 4 is a sectional view of the internal and external materials of the oven of the optimized drying equipment for blast furnace burden of the present invention.

In the figure: 1. a tank body; 2. a material storage box; 3. an oven; 4. a temperature controller; 5. sealing the box cover; 6. A filter screen plate; 7. a vibration motor; 8. a motor; 9. a first rolling roller; 10. a second rolling roller; 11. a motor belt pulley; 12. a double pulley belt pulley; 13. a belt pulley; 14. an exhaust valve; 15. magnesium oxide powder; 16. a discharge pipe; 17. a heat-insulating layer; 18. a thermal insulation layer; 19. an electric heating wire.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the blast furnace burden optimization drying equipment comprises a tank body 1, a storage box 2 and an oven 3, one end of the inside of the tank body 1 is provided with a first rolling roller 9 through a bearing, one side of the first rolling roller 9 is provided with a second rolling roller 10 through a bearing, a filter screen plate 6 is fixed in the tank body 1 through bolts, a material storage box 2 is welded at the top of the tank body 1, a motor 8 is arranged on one side of the tank body 1 through a mounting frame, a vibration motor 7 is arranged at the bottom of the motor 8 through the mounting frame, an oven 3 is arranged on one side of the tank body 1, a discharge pipe 16 is fixed between the oven 3 and the tank body 1 through a bolt, a temperature controller 4 is arranged on one side of the oven 3 through a mounting seat, an electric heating wire 19 is arranged in the oven 3 through a mounting frame, magnesium oxide powder 15 is filled between the electric heating wire 19 and the oven 3, the inner surface of the oven 3 is glued with a heat preservation layer 17, and the outer surface of the oven 3 is glued with a heat insulation layer 18.

Wherein, filter screen 6 one end and be located the jar body 1 outside, the vibrations end of vibrating motor 7 is located filter screen 6 one end, jar body 1 bottom is seted up out dust mouth 20.

In this embodiment, as shown in fig. 1, the vibration motor 7 acts on the filter screen 6 to make the coke on the top of the filter screen roll into the oven 3, and the dust outlet 20 facilitates the falling of the dust.

Wherein, the welding of No. one rolling roller 9 one end has double round belt pulley 12 and No. two rolling roller 10 one end has belt pulley 13, double round belt pulley 12 and belt pulley 13 are located the jar body 1 outside, one side output of motor 8 is fixed with motor belt pulley 11 and motor belt pulley 11 through the bolt and is connected through belt transmission with double round belt pulley 12 and belt pulley 13.

In this embodiment, as shown in fig. 1 and 2, the motor 8 drives the first rolling roller 9 and the second rolling roller 10 to rotate through the motor belt pulley 11, the double-wheel belt pulley 12 and the belt pulley 13, so as to roll coke falling in the storage bin 2.

The top of the oven 3 is connected with a sealed oven cover 5 through a rotating shaft, one end of the oven 3 is connected with an exhaust valve 14 through a pipeline, the detection end of the temperature controller 4 is positioned inside the oven 3, and the temperature controller 4 is electrically connected with the heating wire 19.

In this embodiment, as shown in fig. 1, the case cover 5 is sealed to prevent hot gas loss, and after the case cover is opened, a person can take out coke, and the exhaust valve 14 is opened to exhaust gas in the oven 3, and the temperature controller 4 can control the heating temperature of the heating wire 19.

Wherein, the heat preservation layer 17 is made of an aluminum foil plate and the heat insulation layer 18 is made of aerogel materials.

In this embodiment, as shown in fig. 4, the aluminum foil plate can perform a heat preservation function, and the heat insulation layer 18 can prevent a person from being scalded due to the contact with the oven 3.

It should be noted that the utility model relates to a blast furnace burden optimization drying equipment, in operation, personnel use the power cord to connect this product with external power supply, personnel use the instrument to pour the coke into storage tank 2, personnel open motor 8 and drive No. one through motor belt pulley 11, double pulley belt pulley 12 and belt pulley 13 and roll roller 9 and No. two and roll roller 10 and rotate, roll coke that falls down in storage tank 2, make it form less cubic, personnel open vibrating motor 7 and act on filter plate 6, make the coke after rolling roll to oven 3 in from discharging pipe 16, can filter coke itself or the dust that produces when rolling simultaneously, the dust that filters falls down from dust outlet 20, personnel heat the oven 3 inside through temperature controller 4 control heating wire 19, reach the effect of drying coke, personnel open discharge valve 14 after the stoving and discharge steam, the sealed box lid 5 is opened to remove coke.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a blast furnace burden optimization drying equipment, includes jar body (1), material storage box (2) and oven (3), its characterized in that: the improved drying oven is characterized in that one end of the inside of the tank body (1) is provided with a first rolling roller (9) through a bearing, one side of the first rolling roller (9) is provided with a second rolling roller (10) through a bearing, the inside of the tank body (1) is fixedly provided with a filter screen plate (6) through bolts, the top of the tank body (1) is welded with a storage box (2), one side of the tank body (1) is provided with a motor (8) through a mounting rack, the bottom of the motor (8) is provided with a vibrating motor (7) through a mounting rack, one side of the tank body (1) is provided with an oven (3), a discharge pipe (16) is fixedly arranged between the oven (3) and the tank body (1) through bolts, one side of the oven (3) is provided with a temperature controller (4) through a mounting seat, the inside of the oven (3) is provided with, the inner surface of the oven (3) is glued with a heat-insulating layer (17) and the outer surface of the oven (3) is glued with a heat-insulating layer (18).

2. The optimized drying equipment for blast furnace burden as claimed in claim 1, wherein: one end of the filter screen plate (6) is positioned at the outer side of the tank body (1), the vibration end of the vibration motor (7) is positioned at one end of the filter screen plate (6), and the bottom of the tank body (1) is provided with a dust outlet (20).

3. The optimized drying equipment for blast furnace burden as claimed in claim 1, wherein: the utility model discloses a rolling roller (9) one end welding has double round belt pulley (12) and No. two rolling roller (10) one end welding has belt pulley (13), double round belt pulley (12) and belt pulley (13) are located jar body (1) outside, one side output of motor (8) is fixed with motor belt pulley (11) and motor belt pulley (11) through the bolt and is connected through belt transmission with double round belt pulley (12) and belt pulley (13).

4. The optimized drying equipment for blast furnace burden as claimed in claim 1, wherein: the top of the oven (3) is connected with a sealed oven cover (5) through a rotating shaft, one end of the oven (3) is connected with an exhaust valve (14) through a pipeline, the detection end of the temperature controller (4) is positioned inside the oven (3), and the temperature controller (4) is electrically connected with the electric heating wire (19).

5. The optimized drying equipment for blast furnace burden as claimed in claim 1, wherein: the heat-insulating layer (17) is made of an aluminum foil plate and the heat-insulating layer (18) is made of an aerogel material.