CN212915877U

CN212915877U - Ore waste residue waste heat recovery equipment

Info

Publication number: CN212915877U
Application number: CN202021655404.1U
Authority: CN
Inventors: 谭纪林; 张松; 任新远; 王丹; 马慧
Original assignee: Jiangsu Qikun Circular Economy Industrial Technology Development Co ltd
Current assignee: Jiangsu Qikun Circular Economy Industrial Technology Development Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-09
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses an ore waste residue waste heat recovery device, which comprises a heat collection box, wherein the heat collection box is a cover-free box body, a placing box is welded at the upper end of the heat collection box, a box door is arranged on the upper wall surface of the placing box, a feed pipe is fixedly penetrated through the left side wall surface of the heat collection box, the right end of the feed pipe inclines downwards, a threaded hole is arranged on the lower wall surface of the heat collection box, and a crushing structure is assembled in the heat collection box; this ore waste residue waste heat recovery equipment is rational in infrastructure, the modern design, crushing structure can smash the waste residue, makes the inside heat of waste residue abundant distribute out, and the heat that distributes out through the waste residue heats the ore of placing the incasement and dries, and effectual waste residue waste heat utilization avoids the inlet pipe to block up when through the inlet pipe material loading through preventing blockking up the structure.

Description

Ore waste residue waste heat recovery equipment

Technical Field

The utility model relates to an ore smelting technical field specifically is an ore waste residue waste heat recovery equipment.

Background

Ore smelting is a high-energy-consumption industry, most of waste heat generated by heat energy used in the smelting process is abandoned, almost all enterprises directly discharge the waste heat, and a large amount of heat energy carried in waste residues is abandoned, so that resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ore waste residue waste heat recovery equipment 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: the ore waste residue waste heat recovery equipment comprises a heat collection box, wherein the heat collection box is a uncovered box body, a placing box is welded at the upper end of the heat collection box, a box door is arranged on the upper wall surface of the placing box, a feeding pipe is fixedly penetrated through the left side wall surface of the heat collection box, the right end of the feeding pipe is inclined downwards, a threaded hole is formed in the lower wall surface of the heat collection box, and a crushing structure is assembled in the heat collection box;

crushing structure includes the same pivot of a pair of structure, and is a pair of pivot bilateral symmetry is located the thermal-arrest incasement, the thermal-arrest case is all worn out at both ends around the pivot, both ends all rotate with the thermal-arrest case around the pivot and are connected, and is a pair of all fixed cover is equipped with crushing roller in the pivot, left side the fixed cover of pivot front side is equipped with first gear, right side the fixed cover of pivot front side is equipped with the second gear, first gear is connected with the meshing of second gear, the left side the pivot front end is equipped with first motor, first motor passes through the supporting seat and installs on the lateral wall face before the thermal-arrest case, first motor power input end is connected with external power source.

Preferably, the anti-blocking structure is assembled on the left side wall surface of the heat collection box and comprises a second motor installed on the left side wall surface of the heat collection box, the driving end of the second motor is horizontally arranged leftwards, a cam is assembled on the driving end of the second motor, a buffer cushion is coated on the cam, and the power supply input end of the second motor is connected with an external power supply.

Preferably, the right side wall surface of the heat collection box is provided with an observation window.

Preferably, the inner lower wall surface of the heat collecting tank is of a funnel-shaped structure.

Preferably, the threaded hole is spirally provided with a plug.

Compared with the prior art, the beneficial effects of the utility model are that: this ore waste residue waste heat recovery equipment is rational in infrastructure, the modern design, crushing structure can smash the waste residue, makes the inside heat of waste residue abundant distribute out, and the heat that distributes out through the waste residue heats the ore of placing the incasement and dries, and effectual waste residue waste heat utilization avoids the inlet pipe to block up when through the inlet pipe material loading through preventing blockking up the structure.

Drawings

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

fig. 2 is a schematic plan view of the present invention.

1-heat collecting box, 2-placing box, 3-box door, 4-feeding pipe, 5-threaded hole, 6-crushing structure, 61-rotating shaft, 62-crushing roller, 63-first gear, 64-second gear, 65-first motor, 66-supporting seat, 7-anti-blocking structure, 71-second motor, 72-cam, 73-buffer pad, 8-observation window and 9-blocking.

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. 1-2, the present invention provides a technical solution: the ore waste residue waste heat recovery equipment comprises a heat collecting box 1, wherein the heat collecting box 1 is a uncovered box body, a placing box 2 is welded at the upper end of the heat collecting box 1, a box door 3 is arranged on the upper wall surface of the placing box 2, a feeding pipe 4 is fixedly penetrated through the left side wall surface of the heat collecting box 1, the right end of the feeding pipe 4 is inclined downwards, a threaded hole 5 is formed in the lower wall surface of the heat collecting box 1, and a crushing structure 6 is assembled in the heat collecting box 1;

the crushing structure 6 comprises a pair of rotating shafts 61 with the same structure, the pair of rotating shafts 61 are bilaterally symmetrically located in the heat collecting tank 1, the front and rear ends of the rotating shafts 61 penetrate out of the heat collecting tank 1, the front and rear ends of the rotating shafts 61 are rotatably connected with the heat collecting tank 1, the crushing rollers 62 are fixedly sleeved on the pair of rotating shafts 61, a first gear 63 is fixedly sleeved on the front side of the rotating shaft 61 on the left side, a second gear 64 is fixedly sleeved on the front side of the rotating shaft 61 on the right side, the first gear 63 is meshed with the second gear 64, the front end of the rotating shaft 61 on the left side is provided with a first motor 65, the first motor 65 is installed on the front side wall surface of the heat collecting tank.

Preferably, further, the anti-clogging structure 7 is mounted on the left side wall surface of the heat collecting tank 1, the anti-clogging structure 7 includes a second motor 71 mounted on the left side wall surface of the heat collecting tank 1, a driving end of the second motor 71 is horizontally oriented to the left, a cam 72 is mounted on the driving end of the second motor 71, the cam 72 is covered with a cushion 73, and a power input end of the second motor 71 is connected to an external power source.

Preferably, the right wall surface of the heat collecting tank 1 is further provided with an observation window 8.

Preferably, the lower wall of the heat collecting tank 1 is a funnel-shaped structure.

Preferably, a plug 9 is screwed into the threaded hole 5.

When in use, the box door 3 is opened, ores are placed in the placing box 2, the box door 3 is closed, waste residues are conveyed into the heat collecting box 1 through the feeding pipe 4, the waste residues are crushed through the crushing structure 6, heat in the waste residues is fully dissipated, the waste residues dissipate heat in the heat collecting box 1, the placing box 2 on the upper portion is heated, so that the ores placed in the box 2 are heated and dried, waste residue heat of the waste residues is fully utilized, the feeding pipe 4 is impacted through the anti-blocking structure 7, the blocking of the feeding pipe 4 is avoided, when the anti-blocking structure 7 works, the second motor 71 is started, the second motor 71 rotates to drive the cam 72 to rotate, the long end of the cam 72 impacts the feeding pipe 4, the feeding pipe 4 is vibrated, the blocking of the feeding pipe 4 is avoided, the cam 72 is prevented from being damaged by the cushion 73, the waste residues can be crushed again through the crushing structure 6, start first motor 65, first motor 65 work drives left end pivot 61 clockwise rotation, thereby drive first gear 63 and rotate, it drives second gear 64 anticlockwise rotation to rotate through first gear 63, and then drive right-hand member pivot 61 anticlockwise rotation, rotation through a pair of pivot 61, it rotates to drive crushing roller 62, rotate through crushing roller 62 and smash the waste residue once more, make the waste heat in the waste residue fully distribute out, to the effectual utilization of waste heat, be convenient for observe the 1 inside condition in thermal-arrest case through observation window 8, it can pass through screw hole 5 with the waste residue and discharge to open stifled 9, thermal-arrest case 1 bottom is the funnel structure, the waste residue of being convenient for is discharged from screw hole 5.

The first motor and the second motor mentioned above are mature technologies in the field, and the types of the first motor and the second motor are not specifically limited herein, and may meet the types of electrical components used by the device.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The ore waste residue waste heat recovery equipment is characterized by comprising a heat collection box (1), wherein the heat collection box (1) is a uncovered box body, a placing box (2) is welded at the upper end of the heat collection box (1), a box door (3) is arranged on the upper wall surface of the placing box (2), a feeding pipe (4) is fixedly penetrated through the left side wall surface of the heat collection box (1), the right end of the feeding pipe (4) is inclined downwards, a threaded hole (5) is formed in the lower wall surface of the heat collection box (1), and a crushing structure (6) is assembled in the heat collection box (1);

the crushing structure (6) comprises a pair of rotating shafts (61) with the same structure, the pair of rotating shafts (61) are symmetrically positioned in the heat collecting box (1) from left to right, the front end and the rear end of the rotating shaft (61) penetrate through the heat collecting box (1), the front end and the rear end of the rotating shaft (61) are rotatably connected with the heat collecting box (1), a crushing roller (62) is fixedly sleeved on each pair of rotating shafts (61), a first gear (63) is fixedly sleeved on the front side of the rotating shaft (61) on the left side, a second gear (64) is fixedly sleeved on the front side of the rotating shaft (61) on the right side, the first gear (63) is meshed with the second gear (64), the front end of the rotating shaft (61) at the left side is provided with a first motor (65), the first motor (65) is arranged on the front side wall surface of the heat collection box (1) through a support seat (66), and the power supply input end of the first motor (65) is connected with an external power supply.

2. The ore waste residue heat recovery device according to claim 1, wherein the anti-blocking structure (7) is mounted on the left side wall surface of the heat collection tank (1), the anti-blocking structure (7) comprises a second motor (71) mounted on the left side wall surface of the heat collection tank (1), the driving end of the second motor (71) is horizontally arranged to the left, a cam (72) is mounted on the driving end of the second motor (71), a cushion pad (73) is coated on the cam (72), and the power input end of the second motor (71) is connected with an external power supply.

3. The ore waste residue heat recovery device according to claim 1, characterized in that the right side wall surface of the heat collection box (1) is provided with an observation window (8).

4. The ore waste residue heat recovery device according to claim 1, characterized in that the inner lower wall surface of the heat collection tank (1) is funnel-shaped.

5. The ore waste residue heat recovery device according to claim 1, characterized in that the threaded hole (5) is provided with a plug (9) in a screwed manner.