CN211546595U

CN211546595U - Oxygen side-blown converter device

Info

Publication number: CN211546595U
Application number: CN201922362856.4U
Authority: CN
Inventors: 陈云; 张宏茂; 王家忠; 洪文海
Original assignee: Henan Fuhua Iron And Steel Group Co ltd
Current assignee: Henan Fuhua Iron And Steel Group Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-22
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses an oxygen side-blown converter device, including the bottom plate, the first water tank of right-hand member fixedly connected with of bottom plate bottom, the upper end fixedly connected with air conditioning evaporimeter on first water tank right side, the middle-end fixedly connected with air conditioning evaporating pipe of air conditioning evaporimeter, the right-hand member fixed mounting of first water tank inner chamber has first immersible pump, the first water pipe of output fixedly connected with of first immersible pump, the upper left end swing joint of first water pipe has first solenoid valve. The utility model discloses set up air conditioning evaporimeter, first water tank, radiator fan and fin, pour into cold water through the water filling port, open second immersible pump work through external controller, open the second solenoid valve through external controller, the second immersible pump is pumped water to first hose through the second water pipe, has solved current oxygen side-blown converter and has not possessed the heat dissipation function, leads to can not in time cool down after the work of oxygen side-blown converter is ended, influences oxygen side-blown converter life's problem.

Description

Oxygen side-blown converter device

Technical Field

The utility model relates to an oxygen side-blown converter technical field specifically is an oxygen side-blown converter device.

Background

The oxygen side-blown converter steelmaking refers to a converter steelmaking method for smelting molten iron into steel by blowing air or oxygen from the side surface of a furnace wall of a converter, and in a stage of adopting oxygen enhanced smelting in many modern steelmaking methods, air side-blown converters in various places of China also face a problem of technical transformation and development, while the existing oxygen side-blown converter has no heat dissipation function, so that the temperature of the oxygen side-blown converter cannot be timely reduced after the work is finished, and the service life of the oxygen side-blown converter is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxygen side-blown converter device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an oxygen side-blown converter device comprises a bottom plate, wherein a first water tank is fixedly connected to the right end of the bottom plate, a cold air evaporator is fixedly connected to the upper end of the right side of the first water tank, a cold air evaporation pipe is fixedly connected to the middle end of the cold air evaporator, a first submersible pump is fixedly mounted to the right end of a first water tank inner cavity, a first water pipe is fixedly connected to the output end of the first submersible pump, a first electromagnetic valve is movably connected to the upper left end of the first water pipe, a second water tank is movably connected to the right end of the first electromagnetic valve, a cooling fan is fixedly connected to the middle end of the top of the second water tank, a water filling port is formed in the upper left end of the second water tank, a second submersible pump is fixedly mounted to the right end of the bottom of the second water tank inner cavity, a second water pipe is fixedly connected to the output end of the, the right-hand member fixedly connected with first hose of second water pipe, the right-hand member fixedly connected with fin of first hose, the right lower extreme fixedly connected with second hose of fin.

Preferably, the equal fixedly connected with support column in both ends about the bottom plate top, the top fixedly connected with diaphragm of support column, the middle-end fixedly connected with cylinder of diaphragm bottom.

Preferably, the inner side of the bottom plate is fixedly connected with a limiting block, and the oxygen side-blown converter body is placed on the inner side of the limiting block.

Preferably, the front upper end of the oxygen side-blown converter body is provided with a burning hole, and the front lower end of the oxygen side-blown converter body is provided with a slag discharging hole.

Preferably, the left end and the right end of the bottom plate are fixedly connected with supporting legs, and the bottom of the limiting block is fixedly connected with a supporting block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is provided with an air conditioning evaporator, a first water tank, a heat radiation fan and a heat radiation fin, cold water is injected through a water injection port, a second submersible pump is opened through an external controller for working, a second electromagnetic valve is opened through the external controller, the second submersible pump pumps the water to a first hose through a second water pipe, the water is pumped to an inner cavity of the heat radiation fin through the first hose, an air cylinder is opened through the external controller for stretching, the air cylinder drives the heat radiation fin to be attached to the outer surface of the upper end of an oxygen side-blown furnace body, the cold water in the inner cavity of the heat radiation fin takes away the heat of the oxygen side-blown furnace body, after the heat radiation fin per se radiates a part of the heat, hot water flows into the first water tank, the air conditioning evaporator is opened through the external controller for working, the air conditioning evaporator radiates the air conditioning through an air conditioning evaporation pipe to cool the first water tank, the, the purpose of heat dissipation is achieved, and the problems that the existing oxygen side-blown converter does not have a heat dissipation function, so that the oxygen side-blown converter cannot be cooled in time after working is finished, and the service life of the oxygen side-blown converter is influenced are solved.

Drawings

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

fig. 2 is a schematic view of the structure of the condensing and evaporating tube of the present invention.

In the figure: 1. a base plate; 2. a cold air evaporator; 3. supporting legs; 4. a first submersible pump; 5. A first water tank; 6. a support block; 7. a slag discharge port; 8. burning the opening; 9. a first water pipe; 10. a first solenoid valve; 11. a heat radiation fan; 12. a second solenoid valve; 13. a second water pipe; 14. a first hose; 15. a transverse plate; 16. a cylinder; 17. a heat sink; 18. a support pillar; 19. a second hose; 20. a cold air evaporation tube; 21. a water injection port; 22. a second water tank; 23. a second submersible pump; 24. a limiting block; 25. an oxygen side-blown furnace body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, air conditioning evaporimeter 2, supporting leg 3, first immersible pump 4, first water tank 5, supporting shoe 6, slag notch 7, burn a mouthful 8, first water pipe 9, first solenoid valve 10, radiator fan 11, second solenoid valve 12, second water pipe 13, first hose 14, diaphragm 15, cylinder 16, fin 17, support column 18, second hose 19, air conditioning evaporating pipe 20, water filling port 21, second water tank 22, second immersible pump 23, stopper 24 and oxygen side-blown furnace body 25 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-2, an oxygen side-blown converter device comprises a bottom plate 1, wherein the left and right ends of the bottom plate 1 are fixedly connected with supporting legs 3, the bottom of a limiting block 24 is fixedly connected with a supporting block 6, the left and right ends of the top of the bottom plate 1 are fixedly connected with supporting columns 18, the top of the supporting column 18 is fixedly connected with a transverse plate 15, the middle end of the bottom of the transverse plate 15 is fixedly connected with a cylinder 16, the inner side of the bottom plate 1 is fixedly connected with a limiting block 24, an oxygen side-blown converter body 25 is placed on the inner side of the limiting block 24, the upper end of the front of the oxygen side-blown converter body 25 is provided with a burning opening 8, the lower end of the front of the oxygen side-blown converter body 25 is provided with a slag discharge opening 7, the right end of the bottom plate 1 is fixedly, a first submersible pump 4 is fixedly arranged at the right end of an inner cavity of the first water tank 5, an output end of the first submersible pump 4 is fixedly connected with a first water pipe 9, the upper left end of the first water pipe 9 is movably connected with a first electromagnetic valve 10, the right end of the first electromagnetic valve 10 is movably connected with a second water tank 22, a heat radiation fan 11 is fixedly connected with the middle end of the top of the second water tank 22, a water filling port 21 is arranged at the upper left end of the second water tank 22, a second submersible pump 23 is fixedly arranged at the right end of the bottom of the inner cavity of the second water tank 22, the output end of the second submersible pump 23 is fixedly connected with a second water pipe 13, a second electromagnetic valve 12 is movably connected with the middle end of the second water pipe 13, a first hose 14 is fixedly connected with the right end of the second water pipe 13, a cooling fin 17 is fixedly connected with the right end of the first hose 14, a second hose 19, The cooling fan 11 and the cooling fin 17 are filled with cold water through the water filling port 21, the second submersible pump 23 is started to work through the external controller, the second electromagnetic valve 12 is started through the external controller, the second submersible pump 23 pumps the water to the first hose 14 through the second water pipe 13 and then pumps the water to the inner cavity of the cooling fin 17 through the first hose 14, the cylinder 16 is started to stretch through the external controller, the cylinder 16 drives the cooling fin 17 to be attached to the outer surface of the upper end of the oxygen side-blown furnace body 25, the cold water in the inner cavity of the cooling fin 17 takes away the heat of the oxygen side-blown furnace body 25, after the cooling fin 17 radiates a part of the heat, the hot water flows into the first water tank 5, the cold air evaporator 2 is started to work through the external controller, the cold air evaporator 2 radiates the cold air through the cold air evaporation pipe 20 to cool the first water tank 5, the first submersible pump 4 is started to work through the external controller, the, the purpose of heat dissipation is achieved (the type of the external controller is DATA-7311 in the application, meanwhile, two wiring ends of the external controller are connected with a power plug through wires, and the mains supply is adopted for supplying power in the application).

When the cooling device is used, the cooling air evaporator 2, the first water tank 5, the cooling fan 11 and the cooling fin 17 are arranged, cold water is injected through the water injection port 21, the second submersible pump 23 is started to work through the external controller, the second electromagnetic valve 12 is started through the external controller, the second submersible pump 23 pumps water to the first hose 14 through the second water pipe 13 and then pumps the water to the inner cavity of the cooling fin 17 through the first hose 14, the cylinder 16 is started to stretch through the external controller, the cylinder 16 drives the cooling fin 17 to be attached to the outer surface of the upper end of the oxygen side-blown furnace body 25, the heat of the oxygen side-blown furnace body 25 is taken away by the cold water in the inner cavity of the cooling fin 17, after the cooling fin 17 emits a part of heat, hot water flows into the first water tank 5, the cooling air evaporator 2 is started to work through the external controller, and the cooling air evaporator 2 emits cooling air, the first submersible pump 4 is started to work through the external controller, the cooled water is pumped to the second water tank 22, the purpose of heat dissipation is achieved, and the problem that the service life of the oxygen side-blown converter is affected due to the fact that the existing oxygen side-blown converter cannot be cooled in time after work is finished due to the fact that the existing oxygen side-blown converter does not have a heat dissipation function is solved.

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.

Claims

1. An oxygen side-blown converter device, includes bottom plate (1), its characterized in that: the air conditioner is characterized in that a first water tank (5) is fixedly connected to the right end of the bottom plate (1), an air conditioning evaporator (2) is fixedly connected to the upper end of the right side of the first water tank (5), an air conditioning evaporation pipe (20) is fixedly connected to the middle end of the air conditioning evaporator (2), a first submersible pump (4) is fixedly mounted at the right end of the inner cavity of the first water tank (5), a first water pipe (9) is fixedly connected to the output end of the first submersible pump (4), a first electromagnetic valve (10) is movably connected to the upper left end of the first water pipe (9), a second water tank (22) is movably connected to the right end of the first electromagnetic valve (10), a cooling fan (11) is fixedly connected to the middle end of the top of the second water tank (22), a water injection port (21) is formed in the left upper end of the second water tank (22), and a second submersible pump (23, the output fixedly connected with second water pipe (13) of second immersible pump (23), the middle-end swing joint of second water pipe (13) has second solenoid valve (12), the first hose of right-hand member fixedly connected with (14) of second water pipe (13), the right-hand member fixedly connected with fin (17) of first hose (14), the right lower extreme fixedly connected with second hose (19) of fin (17).

2. An oxygen side-blown converter apparatus as claimed in claim 1, wherein: the supporting plate is characterized in that supporting columns (18) are fixedly connected to the left end and the right end of the top of the bottom plate (1), transverse plates (15) are fixedly connected to the tops of the supporting columns (18), and air cylinders (16) are fixedly connected to the middle ends of the bottoms of the transverse plates (15).

3. An oxygen side-blown converter apparatus as claimed in claim 1, wherein: the inboard fixedly connected with stopper (24) of bottom plate (1), oxygen side-blown converter body (25) have been placed to the inboard of stopper (24).

4. An oxygen side-blown converter apparatus as claimed in claim 3, wherein: the front upper end of the oxygen side-blown converter body (25) is provided with a burning hole (8), and the front lower end of the oxygen side-blown converter body (25) is provided with a slag discharging hole (7).

5. An oxygen side-blown converter apparatus as claimed in claim 3, wherein: the supporting legs (3) are fixedly connected to the left end and the right end of the bottom plate (1), and the supporting blocks (6) are fixedly connected to the bottoms of the limiting blocks (24).