CN212720909U - Sintering returns mining cooling device with prevent splash structure - Google Patents

Abstract

The utility model discloses a sintering returns mining cooling device with prevent splash structure, comprising a main body, the cooling bath has been seted up on the inside top of main part, the top fixed mounting of main part has the feed inlet, the cavity has been seted up to the inside of main part, the storage tank has been seted up to the inside bottom of main part, the left side fixed mounting of main part has places the board, the top fixed mounting who places the board has the retaining storehouse, the inside fixed mounting on retaining storehouse top has the sealing plug. The utility model discloses a be provided with outlet, drain pipe and water valve, through opening the water valve to inside making the inside water of cooling bath through flowing into to the drain pipe from the outlet, inside the retaining storehouse was got back to the rethread drain pipe, thereby realized the cyclic utilization of water, increased the feature of environmental protection of structure, through the outlet of seting up in the main part, can prevent that the sintering return mine of cooling bath inside from blockking the transport of rivers, thereby further increased the practicality of structure.

Description

Sintering returns mining cooling device with prevent splash structure

Technical Field

The utility model relates to a cooling device technical field specifically is a sintering returns mining cooling device with prevent splash structure.

Background

Since the 21 st century, the steel productivity at home and abroad is higher and higher, the consumption of steel scrap is higher and higher along with the release of the productivity, the consumption of the steel scrap is reduced gradually, the price of the steel scrap is increased, the supply of outsourced steel scrap is almost cut off, and the steel scrap can only be replaced by undersize of self-produced sintered ore. In the production process of the blast furnace, about 10 percent of sintered return ores can be generated, and the sintered ores with small size fraction are returned to the blast furnace after being cooled, fixed and molded, so that the resource recycling is realized, the environmental pollution is reduced, and the energy consumption is reduced.

The existing cooling device is often not optimistic in cooling the sintering return ores, so that the working efficiency of the device can be reduced, and meanwhile, when the sintering return ores are returned, the quantity of the sintering return ores can not be controlled, so that the phenomenon of splashing is easily caused in a blast furnace, the operation experience of workers is reduced, and therefore the problem is solved by designing the sintering return mine cooling device with a splashing prevention structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sintering returns mining cooling device with prevent splash structure to what provide in solving above-mentioned background art is when cooling down the sintering return mine, and the effect of cooling is often not optimistic, thereby can reducing device's work efficiency, is when returning the ore deposit to the sintering return mine simultaneously, the quantity of uncontrollable sintering return mine, thereby arouse the phenomenon of splash in the blast furnace easily, thereby reduced staff's operation experience's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sintering returns mining cooling device with prevent splash structure, includes the main part, the cooling tank has been seted up on the inside top of main part, the top fixed mounting of main part has the feed inlet, the cavity has been seted up to the inside of main part, the storage tank has been seted up to the inside bottom of main part, the left side fixed mounting of main part has places the board, the top fixed mounting who places the board has the impoundment storehouse, the inside fixed mounting on impoundment storehouse top has the sealing plug.

Preferably, the discharge opening has been seted up in the left side of main part, the left side fixed mounting of discharge opening has the drain pipe, and the left side of drain pipe runs through the retaining storehouse and extends to the retaining storehouse inside, the internally inserted of drain pipe installs the water valve.

Preferably, the inside of cavity is inserted and is installed the baffler, the right side fixed mounting of baffler has the first in command, the inside of storing groove is inserted and is installed and place the box, the right side fixed mounting who places the box has the second in command.

Preferably, the bottom fixed mounting of storage tank has the telescopic link, and the quantity of telescopic link is four, the top of telescopic link is fixed with the shock attenuation board, the outside of telescopic link is cup jointed and is installed damping spring.

Preferably, the right side fixed mounting on water storage storehouse top has the suction pump, the left side fixed mounting of suction pump has the inlet tube, and the bottom of inlet tube runs through inside the water storage storehouse extends to the water storage storehouse, the right side fixed mounting of suction pump has the outlet pipe, and the right side of outlet pipe runs through the main part and inserts to the cooling bath inside.

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

1. the water in the cooling tank flows into the drain pipe from the drain hole by opening the water valve, and then flows back to the inside of the water storage bin through the drain pipe, so that the water is recycled, the environmental protection of the structure is improved, the sintered return ores in the cooling tank can be prevented from blocking the water flow by the drain hole arranged on the main body, the practicability of the structure is further improved, the environment protection of the structure is further improved by arranging the barrier plate, the first handle, the placing box and the second handle, a worker can pour the sintered return ores in the placing box into the processing furnace by taking out the placing box and further recycling the sintered return ores by the barrier plate, the quantitative collection controlled by the worker can be realized by the barrier plate, and the condition of excessive return ores is prevented, thereby the device can not splash, and the working efficiency of the device is improved.

2. By arranging the telescopic rod, the damping plate and the damping spring, when the sintering return ores fall into the placing box, inertia can be caused to the damping plate at the bottom end of the placing box, the telescopic rod at the bottom end can be contracted, so that the damping spring is extruded, the pressure of the sintering return ores falling can be reduced by the inertia of the damping spring, so that the pressure of the placing box when the sintering return ores fall is greatly reduced, the placing box is prevented from being damaged, the service life of the structure is prolonged, the stability of the structure is also improved, a water suction pump, a water inlet pipe and a water outlet pipe are arranged, the water in the water storage bin can be extracted by the water inlet pipe by starting the water suction pump and then is conveyed into the cooling tank by the water outlet pipe, the sintering return ores can be cooled by the water in the cooling tank, and the purpose of cooling the sintering return ores is achieved, the practicability of the structure is improved, and the operation of workers is also facilitated.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a part of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a cooling tank; 3. a feed inlet; 4. a cavity; 5. a barrier plate; 6. a first handle; 7. a storage tank; 8. placing the box; 9. a second handle; 10. a damper plate; 11. a telescopic rod; 12. a damping spring; 13. placing the plate; 14. a water storage bin; 15. a sealing plug; 16. a water pump; 17. a water inlet pipe; 18. a water outlet pipe; 19. a drain pipe; 20. a water valve; 21. a water drainage hole.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides a sintering returns mining cooling device with prevent splash structure, includes main part 1, and cooling tank 2 has been seted up on the inside top of main part 1, and the top fixed mounting of main part 1 has feed inlet 3, and cavity 4 has been seted up to the inside of main part 1, and storage tank 7 has been seted up to the inside bottom of main part 1, and the left side fixed mounting of main part 1 has places board 13, and the top fixed mounting who places board 13 has a reservoir 14, and the inside fixed mounting on reservoir 14 top has a sealing plug 15.

The outlet 21 has been seted up in the left side of main part 1, the left side fixed mounting of outlet 21 has drain pipe 19, and the left side of drain pipe 19 runs through inside that impoundment storehouse 14 extends to impoundment storehouse 14, the inside of drain pipe 19 inserts and installs water valve 20, through opening water valve 20, thereby make the inside water of cooling bath 2 through flowing into to inside the drain pipe 19 from outlet 21, inside rethread drain pipe 19 returns to impoundment storehouse 14, thereby the cyclic utilization of water has been realized, the environmental protection of structure has been increased, outlet 21 through seting up on the main part 1, can prevent that the inside sintering of cooling bath 2 from returning the ore deposit and blockking the transport of rivers, thereby the practicality of structure has further been increased.

The cavity 4 is internally provided with a baffle plate 5 in an inserting way, the right side of the baffle plate 5 is fixedly provided with a first handle 6, the storage tank 7 is internally provided with a placing box 8 in an inserting way, the right side of the placing box 8 is fixedly provided with a second handle 9, a worker can make the sintering return ores in the cooling tank 2 fall into the placing box 8 by pulling out the baffle plate 5, when the placing box 8 is fully stacked, the baffle plate 5 is inserted back into the cavity 4, so that the effect of separating the sintering return ores in the cooling tank 2 is achieved, the excessive falling of the sintering return ores is prevented, the worker takes out the sintering return ores in the placing box 8 by placing the box 8 and pours the sintering return ores in the placing box 8 into the processing furnace, the recycling purpose is achieved, the environmental protection performance of the structure is further increased, meanwhile, the quantitative collection controlled by the worker can be realized by separating the baffle plate 5 from the sintering return ores, the condition of too much return ores is prevented, so that the device cannot splash, and the working efficiency of the device is improved.

The bottom fixed mounting of storage tank 7 has telescopic link 11, and the quantity of telescopic link 11 is four, the top of telescopic link 11 is fixed with shock attenuation board 10, shock attenuation spring 12 is cup jointed and installed in the outside of telescopic link 11, fall into when placing box 8 inside when the sintering return mine, can cause an inertia to the shock attenuation board 10 of placing box 8 bottom, can make the telescopic link 11 shrink of bottom, thereby extrude shock attenuation spring 12, inertia through shock attenuation spring 12, can slow down the pressure that the sintering return mine fell, thereby to placing the pressure that box 8 caused when having alleviated the sintering return mine fell greatly, thereby make and place the phenomenon that box 8 can not appear damaging, and then increased the life of structure, the stability of structure has also been increased.

The right side fixed mounting on 14 tops in retaining storehouse has suction pump 16, suction pump 16's left side fixed mounting has inlet tube 17, and inside retaining storehouse 14 extends to retaining storehouse 14 is run through to inlet tube 17's bottom, suction pump 16's right side fixed mounting has outlet pipe 18, and outlet pipe 18's right side runs through main part 1 and inserts to cooling bath 2 inside, can make inlet tube 17 extract the water of retaining storehouse 14 inside through starting suction pump 16, rethread outlet pipe 18 is carried to cooling bath 2 inside, can cool off sintering return mine through the water of cooling bath 2 inside, thereby reached the refrigerated purpose of sintering return mine, the practicality of structure has been increased, staff's operation has also been made things convenient for.

The working principle is as follows: when the sintered return mine cooling device is used by workers, the sintered return mine can be placed into the cooling tank 2 through the feed inlet 3, then the water suction pump 16 can be started through starting the water suction pump 16, the water in the water storage bin 14 can be extracted through the water inlet pipe 17 by starting the water suction pump 16 and then is conveyed into the cooling tank 2 through the water outlet pipe 18, after the water in the cooling tank 2 overflows the height of the sintered return mine, the workers close the switch, so that the water suction pump 16 does not pump water, the sintered return mine can be cooled through the water in the cooling tank 2, the purpose of cooling the sintered return mine is achieved, the practicability of the structure is increased, the operation of the workers is facilitated, after the sintered return mine is cooled and solidified, the workers can open the water valve 20, so that the water in the cooling tank 2 flows into the water discharge pipe 19 from the water discharge hole 21 and then returns to the water storage bin 14 through the water discharge pipe 19, thereby realized the cyclic utilization of water, increased the feature of environmental protection of structure, through the outlet 21 of seting up on the main part 1, can prevent that the inside sintering return mine of cooling bath 2 from blockking the transport of rivers to the practicality of structure has further been increased.

After the water in the cooling tank 2 is discharged, a worker can drive the first handle 6 to drive the blocking plate 5 to be pulled outwards by pulling the first handle 6 outwards, when the blocking plate 5 is pulled out, the sintering return ores in the cooling tank 2 can pass through the cavity 4 and fall into the placing box 8, when the placing box 8 is fully stacked, the worker inserts the blocking plate 5 back into the cavity 4, so that the blocking effect on the sintering return ores in the cooling tank 2 is achieved, the sintering return ores are prevented from falling too much, then the worker takes the placing box 8 out of the storing tank 7 by holding the second handle 9 and pours the sintering return ores in the placing box 8 into the processing furnace, the recycling purpose is achieved, the environmental protection performance of the structure is further improved, meanwhile, the quantitative collection controlled by the worker can be achieved by blocking the blocking plate 5 to the sintering return ores, prevented the too much condition of return fines, thereby make the device can not appear the splash phenomenon, thereby the work efficiency of device has been promoted, fall into when placing box 8 is inside when the sintering return fines, can cause an inertia to the shock attenuation board 10 of placing box 8 bottom, can make the telescopic link 11 shrink of bottom, thereby extrude damping spring 12, inertia through damping spring 12, can slow down the pressure that the sintering return fines dropped, thereby the pressure that the sintering return fines caused when dropping has been alleviated greatly, thereby make and place the phenomenon that box 8 can not appear damaging, and then the life of structure has been increased, the stability of structure has also been increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a sintering is returned mining cooling device with prevent splash structure, includes main part (1), its characterized in that: cooling bath (2) have been seted up on the inside top of main part (1), the top fixed mounting of main part (1) has feed inlet (3), cavity (4) have been seted up to the inside of main part (1), storage tank (7) have been seted up to the inside bottom of main part (1), the left side fixed mounting of main part (1) has places board (13), the top fixed mounting who places board (13) has water storage bin (14), the inside fixed mounting on water storage bin (14) top has sealing plug (15).

2. The sinter return mine cooling device with the splashing preventing structure as claimed in claim 1, wherein: the left side of main part (1) has been seted up outlet (21), the left side fixed mounting of outlet (21) has drain pipe (19), and inside water storage storehouse (14) extended to water storage storehouse (14) was run through on the left side of drain pipe (19), the inside of drain pipe (19) inserts and installs water valve (20).

3. The sinter return mine cooling device with the splashing preventing structure as claimed in claim 1, wherein: the inside of cavity (4) is inserted and is installed baffler (5), the right side fixed mounting of baffler (5) has first in command (6), the inside of storing groove (7) is inserted and is installed and place box (8), the right side fixed mounting who places box (8) has second in command (9).

4. The sinter return mine cooling device with the splashing preventing structure as claimed in claim 1, wherein: the bottom fixed mounting of storage tank (7) has telescopic link (11), and the quantity of telescopic link (11) is four, the top of telescopic link (11) is fixed with damping plate (10), damping spring (12) are installed in the outside cup jointing of telescopic link (11).

5. The sinter return mine cooling device with the splashing preventing structure as claimed in claim 1, wherein: the right side fixed mounting on water storage storehouse (14) top has suction pump (16), the left side fixed mounting of suction pump (16) has inlet tube (17), and inside water storage storehouse (14) extend to water storage storehouse (14) are run through to the bottom of inlet tube (17), the right side fixed mounting of suction pump (16) has outlet pipe (18), and the right side of outlet pipe (18) runs through main part (1) and inserts to cooling bath (2) inside.

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