CN217230789U

CN217230789U - Energy-conserving efficient metallurgical waste residue recovery cooling device

Info

Publication number: CN217230789U
Application number: CN202220005169.6U
Authority: CN
Inventors: 王东明; 韦锦记; 刘志超
Original assignee: Nandan Xinming Metal Recycling Co ltd
Current assignee: Nandan Xinming Metal Recycling Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-08-19
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses an energy-conserving efficient metallurgical waste residue recovery cooling device, which comprises a fixing plate and i, the fixed box that is provided with in fixed plate middle part, the fixed feed inlet that is provided with in box upper end one side, the fixed first motor casing that is provided with in box one side upper end, the fixed second motor casing that is provided with in box lower extreme middle part, the fixed steam conduit that is provided with in one side of feed inlet is kept away from to the box upper end, the steam conduit other end runs through box one side and stretches into it inside, the fixed control valve that is provided with in steam conduit one side. The utility model discloses an energy-conserving efficient metallurgical waste residue recovery cooling device, the steam that residue and cooling water produced absorbs through steam conduit, then rethread condenser cools off, and inside the box was blown in once more to refrigerated gas to the last rethread flabellum, cooled off the box is inside, improved the device's energy-conservation nature and high efficiency.

Description

Energy-conserving efficient metallurgical waste residue recovery cooling device

Technical Field

The utility model relates to a metallurgical residue retrieves technical field, especially relates to an energy-conserving efficient metallurgical waste residue retrieves cooling device.

Background

With the development of manufacturing industry, the metallurgical industry is flourishing, various metal products are short of demand in each industry every year, although the metallurgical industry makes contribution to economic development, the energy consumption of the metallurgical industry is huge, because a large amount of waste slag generated by smelting generates huge heat, the heat is generally dissipated after being cooled, because a large amount of steam has remarkable heat in the cooling process, and a large amount of heat also exists in a slag furnace, if the heat can be utilized, the consumption of other energy sources can be reduced.

The prior patent (application number: CN201920703170.4) discloses a metallurgical waste recovery device, which comprises a base, a case and an electric box, wherein the bottom of the case is fixedly connected with the base, the outer wall of the base can be detachably connected with the electric box, the inner side of the bottom of the base is paved with a sliding plate, the inner wall of the top of the base is embedded with a baffle plate, the baffle plate is exposed out of the outer wall of one side of the base and fixedly connected with a handrail, one end of the top of the base is fixedly connected with a baffle plate which is embedded with the baffle plate, the utility model carries out air quenching by electrifying compressed air of an air compressor, namely, the compressed high-pressure air carries out oxidation treatment on liquid steel slag, thereby avoiding the problem that the water cooling metallurgical waste slag explodes when meeting water, reinforcing the digestion reaction of FCaO when supplementing the water is used for cooling by supplementing the air quenched particles through arranging a cooling tank, granulating and supplementing the cooling to ensure that the cancellation of the steel slag is unstable, and the amorphous mineral phase on the surface of the particles obviously increases the potential activity improvement of the steel slag, can effectively solve the problems in the background technology and is suitable for wide popularization and use. However, this device cannot recover and reuse the generated steam, and thus the practicality of this device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving and high-efficiency metallurgical waste residue recycling and cooling device.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an energy-conserving efficient metallurgical waste residue recovery cooling device, includes the fixed plate, the fixed box that is provided with in fixed plate middle part, the fixed feed inlet that is provided with in box upper end one side, the fixed first motor casing that is provided with in box one side upper end, the fixed second motor casing that is provided with in box lower extreme middle part, the fixed steam conduit that is provided with in one side of feed inlet is kept away from to the box upper end, the steam conduit other end runs through box one side and stretches into it inside, the fixed control valve that is provided with in steam conduit one side, the last fixed condenser that is provided with that just is located the control valve lower extreme that just is located of steam conduit, on the steam conduit and be close to box one side department the fixed fan shell that is provided with.

As a further description of the above technical solution:

and supporting legs are fixedly arranged at four corners of the lower end of the fixing plate.

As a further description of the above technical solution:

the inside fixed first motor that is provided with of first motor casing, the output of first motor stretches into inside and fixedly connected with crushing sword of box, crushing sword sets up at the feed inlet lower extreme.

As a further description of the above technical solution:

and a cooling water inlet is fixedly formed in the middle of one side, close to the first motor shell, of the box body.

As a further description of the above technical solution:

and a cooling water outlet is fixedly arranged at the lower end of one side of the box body, which is far away from the cooling water inlet.

As a further description of the above technical solution:

the inside fixed second motor that is provided with of second motor casing, the output fixedly connected with dwang of second motor.

As a further description of the above technical solution:

the dwang runs through the fixed sealing washer that is provided with of box department, the dwang stretches into the fixed cover of one end outer wall of box and is equipped with a plurality of stirring vane.

As a further description of the above technical solution:

the fan casing is internally and fixedly provided with a fixed rod, the middle part of the fixed rod is fixedly provided with a driving motor, and the output end of the driving motor is fixedly connected with fan blades.

The utility model discloses following beneficial effect has:

1. the utility model provides an energy-conserving efficient metallurgical waste residue recovery cooling device, the steam that residue and cooling water produced absorbs through steam conduit, then cools off through the condenser, and inside the box was blown into once more to refrigerated gas to last rethread flabellum, cooled off to the box is inside, improved the device's energy-conservation nature and high efficiency.

2. The utility model provides an energy-conserving efficient metallurgical waste residue recovery cooling device, the device pour into the cooling water through the cooling water import, and rethread stirring vane stirs the inside residue of box and cooling water, makes the residue cool off comprehensively, improves the device's work efficiency.

3. The utility model provides an energy-conserving efficient metallurgical waste residue recovery cooling device, the device pass through the feed inlet to the inside residue that adds of box, and the residue is at first smashed it through smashing the sword, then enters into the box inside and cools off, improves the device's cooling efficiency and practicality again.

Drawings

FIG. 1 is a front sectional view of an energy-saving and efficient metallurgical slag recycling and cooling device provided by the utility model;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic structural view of a seal ring of the energy-saving and efficient metallurgical slag recycling and cooling device provided by the present invention;

fig. 4 is the utility model provides an energy-conserving efficient metallurgical waste residue recovery cooling device's fan casing internal structure schematic diagram.

Illustration of the drawings:

1. a fixing plate; 2. supporting legs; 3. a box body; 4. a feed inlet; 5. a first motor case; 6. a first motor; 7. a crushing knife; 8. a cooling water inlet; 9. a cooling water outlet; 10. a second motor case; 11. a second motor; 12. rotating the rod; 13. a seal ring; 14. a stirring blade; 15. a steam line; 16. a control valve; 17. a condenser; 18. a fan case; 19. fixing the rod; 20. a drive motor; 21. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an energy-saving and efficient metallurgical waste residue recycling and cooling device comprises a fixing plate 1, a box body 3 is fixedly arranged in the middle of the fixing plate 1, a feed inlet 4 is fixedly arranged on one side of the upper end of the box body 3, a first motor shell 5 is fixedly arranged on the upper end of one side of the box body 3, a second motor shell 10 is fixedly arranged in the middle of the lower end of the box body 3, a steam pipeline 15 is fixedly arranged on one side, away from the feed inlet 4, of the upper end of the box body 3, steam generated by slag and cooling water is absorbed through the steam pipeline 15, the other end of the steam pipeline 15 penetrates through one side of the box body 3 and extends into the box body, a control valve 16 is fixedly arranged on one side of the steam pipeline 15, a condenser 17 is fixedly arranged on the steam pipeline 15 and at the lower end of the control valve 16, the steam is cooled through the condenser 17, and a fan shell 18 is fixedly arranged on the steam pipeline 15 and close to one side of the box body 3;

the four corners of the lower end of the fixed plate 1 are fixedly provided with supporting legs 2, a first motor 6 is fixedly arranged in a first motor shell 5, the output end of the first motor 6 extends into the box body 3 and is fixedly connected with a crushing knife 7, the crushing knife 7 is arranged at the lower end of the feed inlet 4, residues are firstly crushed by the crushing knife 7, the middle part of one side of the box body 3 close to the first motor shell 5 is fixedly provided with a cooling water inlet 8, cooling water is poured in through the cooling water inlet 8, the lower end of one side of the box body 3 far away from the cooling water inlet 8 is fixedly provided with a cooling water outlet 9, a second motor 11 is fixedly arranged in a second motor shell 10, the output end of the second motor 11 is fixedly connected with a rotating rod 12, the rotating rod 12 penetrates through the box body 3 and is fixedly provided with a sealing ring 13, the outer wall of one end of the rotating rod 12 extending into the box body 3 is fixedly provided with a plurality of stirring blades 14, and the stirring blades 14 are driven by the second motor 11 to stir the box body 3, stirring vane 14 stirs the inside residue of box 3 and cooling water, makes the residue cool off comprehensively, and fan case 18 is inside to be fixed and is provided with dead lever 19, and the fixed driving motor 20 that is provided with in dead lever 19 middle part, driving motor 20's output fixedly connected with flabellum 21 blows in box 3 inside once more to refrigerated gas through flabellum 21, cools off inside box 3.

The working principle is as follows: this cooling device is retrieved to metallurgical waste residue of energy-conserving efficient when using, at first through feed inlet 4 to the inside residue that adds of box 3, the residue is at first smashed it through smashing sword 7, then it cools off to enter into box 3 inside again, pour into the cooling water through cooling water inlet 8, rethread second motor 11 drives stirring vane 14 and stirs in the box 3, stirring vane 14 stirs the inside residue of box 3 and cooling water, make the residue cool off comprehensively, simultaneously, the steam that residue and cooling water produced absorbs through steam conduit 15, then rethread condenser 17 cools off, at last rethread flabellum 21 blows in box 3 inside again to refrigerated gas, cool off 3 insidely of box, improve the device's energy-conservation nature and high efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an energy-conserving efficient metallurgical waste residue retrieves cooling device, includes fixed plate (1), its characterized in that: the fixed box (3) that is provided with in fixed plate (1) middle part, fixed feed inlet (4) that is provided with in box (3) upper end one side, the fixed first motor casing (5) that is provided with in box (3) one side upper end, the fixed second motor casing (10) that is provided with in box (3) lower extreme middle part, the fixed steam conduit (15) that is provided with in one side of feed inlet (4) is kept away from to box (3) upper end, steam conduit (15) other end runs through box (3) one side and stretches into it inside, the fixed control valve (16) that is provided with in steam conduit (15) one side, steam conduit (15) are gone up and are located the fixed condenser (17) that is provided with of control valve (16) lower extreme, on steam conduit (15) and be close to box (3) one side department fixed fan casing (18) that is provided with.

2. The energy-saving and efficient metallurgical slag recycling and cooling device of claim 1, wherein: the four corners of the lower end of the fixing plate (1) are fixedly provided with supporting legs (2).

3. The energy-saving and efficient metallurgical slag recycling and cooling device of claim 1, wherein: first motor casing (5) inside fixed first motor (6) that is provided with, the output of first motor (6) stretches into inside and fixedly connected with crushing sword (7) of box (3), crushing sword (7) set up at feed inlet (4) lower extreme.

4. The energy-saving and efficient metallurgical slag recovery and cooling device of claim 1, wherein: and a cooling water inlet (8) is fixedly arranged in the middle of one side of the box body (3) close to the first motor shell (5).

5. The energy-saving and efficient metallurgical slag recycling and cooling device of claim 1, wherein: and a cooling water outlet (9) is fixedly arranged at the lower end of one side of the box body (3) far away from the cooling water inlet (8).

6. The energy-saving and efficient metallurgical slag recycling and cooling device of claim 1, wherein: the motor is characterized in that a second motor (11) is fixedly arranged inside the second motor shell (10), and an output end of the second motor (11) is fixedly connected with a rotating rod (12).

7. The energy-saving and efficient metallurgical slag recycling and cooling device as claimed in claim 6, wherein: dwang (12) run through box (3) and locate fixed sealing washer (13) that is provided with, the fixed cover of one end outer wall that dwang (12) stretched into box (3) is equipped with a plurality of stirring vane (14).

8. The energy-saving and efficient metallurgical slag recycling and cooling device of claim 1, wherein: the fan casing (18) is internally and fixedly provided with a fixing rod (19), the middle part of the fixing rod (19) is fixedly provided with a driving motor (20), and the output end of the driving motor (20) is fixedly connected with fan blades (21).