CN217962671U

CN217962671U - High temperature industrial waste residue waste heat recovery device

Info

Publication number: CN217962671U
Application number: CN202222287353.7U
Authority: CN
Inventors: 孙全福; 魏雅琪; 温璐亚
Original assignee: Shanghai Ziyi Intelligent System Engineering Co ltd
Current assignee: Shanghai Ziyi Intelligent System Engineering Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-06
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a high temperature industrial waste residue waste heat recovery device. The technical scheme is as follows: the device comprises a waste residue crushing mechanism, a slag discharging mechanism, a waste heat recovery pipe and a driving mechanism; waste residue rubbing crusher constructs including the feeder hopper, the symmetrical trompil of the left and right sides wall of feeder hopper rotates two rollers of installation and presses a section of thick bamboo, the feed opening is opened and is established to the bottom left end of feeder hopper, the bottom fixed mounting slag extractor of feeder hopper constructs, slag extractor constructs including first heat preservation storehouse, first heat preservation storehouse lower extreme fixed connection second heat preservation storehouse, first heat preservation storehouse, second heat preservation storehouse rotates the first worm of suit, first worm respectively, first worm, suit waste heat recovery pipe in the first worm, the left side wall fixed mounting actuating mechanism of feeder hopper. The utility model has the advantages that: the waste heat recovery of waste residue material is realized in the process of conveying the waste residue material, and the recovery effect is improved.

Description

High temperature industrial waste residue waste heat recovery device

Technical Field

The utility model belongs to the technical field of industrial waste residue waste heat recovery, a high temperature industrial waste residue waste heat recovery device is related to.

Background

In the process of industrial production, the ore energy is often needed as fuel, the waste residue after high-temperature combustion is easy to agglomerate and has a large amount of waste heat, and if the waste residue is simply poured into a waste residue treatment tank, the waste of energy is easy to cause, and the waste treatment tank occupies space.

The institute of inspection, chinese patent CN212915877U discloses an ore waste residue waste heat recovery device, which comprises a heat collection box, wherein the heat collection box is a box body without a cover, 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 formed in 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 can smash the waste residue through crushing structure, makes the inside heat of waste residue abundant distribute out, heats the ore of placing the incasement through the heat that the waste residue distributed out and dries, and is effectual utilizes the waste residue waste heat. However, a large amount of heat still exists in the crushed waste slag, so that the device cannot sufficiently recover the heat of the waste slag, and meanwhile, the crushed waste slag falls into the bottom of the lower heat collecting tank due to the heat, and is subjected to caking at all, so that the crushed waste slag is retained at the bottom of the heat collecting tank, and therefore, the crushed waste slag lacks a corresponding discharging mechanism, and the discharging efficiency is low.

Therefore, the utility model provides a high temperature industrial waste residue waste heat recovery device, the problem more than ending.

SUMMERY OF THE UTILITY MODEL

In view of the problems existing in the prior art, the utility model discloses a high-temperature industrial waste residue waste heat recovery device, which adopts the technical proposal that the device comprises a waste residue crushing mechanism, a slag discharging mechanism, a waste heat recovery pipe and a driving mechanism; the waste residue crushing mechanism comprises a feed hopper, the left and right side walls of the feed hopper are symmetrically perforated to rotate and install two rolling cylinders, the left end of the bottom of the feed hopper is provided with a feed opening, the bottom of the feed hopper is fixedly installed with a deslagging mechanism, the deslagging mechanism comprises a first heat-preserving bin, the lower end of the first heat-preserving bin is fixedly connected with a second heat-preserving bin, the left and right side walls of the first heat-preserving bin are symmetrically provided with a first perforation of a pipeline, the right side of the bottom of the first heat-preserving bin is provided with a first discharge opening, the left and right side walls of the second heat-preserving bin are symmetrically provided with a second perforation of the pipeline, the left side of the bottom of the second heat-preserving bin is provided with a second discharge opening, and the left and right sides of the first perforation of the pipeline are internally and rotatably sleeved with a first worm, a second worm is sleeved in the second through hole of the left pipeline and the right pipeline in a rotating mode, the middles of the first worm and the second worm are both empty pipes, the waste heat recovery pipe sequentially penetrates through the second worm from the left side of the first worm and penetrates out of the left side of the second worm, a sleeve pipe at the left end of the first worm penetrates out of the left side wall of the first heat preservation cabin, a driven belt pulley and a first transmission belt pulley are fixedly sleeved at the end part of the waste heat recovery pipe in sequence, a sleeve pipe at the left end of the second worm penetrates out of the left side wall of the second heat preservation cabin, a second transmission belt pulley is fixedly sleeved at the end part of the sleeve pipe, the first transmission belt pulley is rotatably connected with the second transmission belt pulley through a first belt pulley, and the driving mechanism is fixedly installed on the left side wall of the feeding hopper; crushing the waste residue of caking through waste residue rubbing crusher constructs, increase its area that generates heat, again in proper order through the transmission of first worm, the second worm in first heat preservation storehouse, the second heat preservation storehouse, carry out heat recovery with the parcel of waste residue heat material at waste heat recovery pipe to this realizes carrying out effectual recycle with its heat at the in-process of conveying waste residue, improves the recovery efficiency of waste residue waste heat.

As a preferred scheme of the utility model, the front and back side walls of the lower end of the feed hopper are provided with inclined planes, and the front and back inclined planes are respectively provided with supporting legs; the crushed waste residue is convenient to crush by arranging the inclined plane. Collected and flows into the first heat preservation cabin at the lower part.

As a preferred scheme of the utility model, an inclined guide plate is arranged in the right side wall of the feed hopper to the left side, the left side wall of the inclined guide plate is connected with the left side wall of the feed opening, and the front side wall and the rear side wall are respectively connected with the front side wall and the rear side wall of the feed hopper; through seting up the slope guide plate, prevent that the waste residue after grinding is detained at the feeder hopper.

As a preferred scheme of the utility model, a left end rotating shaft of the rolling cylinder respectively penetrates through the left side wall of the feeding hopper, the end part of the rolling cylinder is respectively fixedly sleeved with a gear, and teeth between the front gear and the rear gear are meshed; through the transmission of the front and the rear gears, the relative rotation of the front and the rear roller cylinders is realized, and the materials are ground.

As an optimized proposal of the utility model, the rear side is still fixed cover in the left end pivot of a roll-in section of thick bamboo and is equipped with driving pulley.

As an optimized scheme of the utility model, the driving pulley with rotate through the second belt pulley between the driven pulley and be connected.

As a preferred scheme of the utility model, the bottom surfaces of the first heat-preservation cabin and the second heat-preservation cabin are respectively inclined surfaces, the bottom surface of the first heat-preservation cabin is high from left to right, and the bottom surface of the second heat-preservation cabin is low from left to right; design like this, prevent that the waste residue after grinding from staying the bottom surface in first heat preservation storehouse, second heat preservation storehouse.

As a preferred scheme of the utility model, actuating mechanism includes a few font motor mounts, a few font motor mount left side wall front side fixed mounting motor that trompil, motor and front side the left end pivot fixed connection of a roll-in section of thick bamboo.

The utility model has the advantages that: through the waste residue rubbing crusher constructs pulverizes the waste residue of caking, increases its area that generates heat, again in proper order through the transmission of first worm, the second worm in first heat preservation storehouse, the second heat preservation storehouse, with the parcel of waste residue heat material at waste heat recovery pipe, carry out abundant heat transfer, effectively conduct the heat in the kibbling waste residue to this realization is at the in-process of conveying waste residue, carries out effectual recycle with its heat, improves the recovery efficiency and the sediment effect of waste residue waste heat.

Drawings

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

FIG. 2 is a sectional view of the waste residue crushing mechanism of the present invention;

FIG. 3 is a sectional view of the slag discharging mechanism of the present invention;

fig. 4 is a schematic view of the driving mechanism of the present invention.

In the figure: 1-a waste residue crushing mechanism, 2-a slag discharging mechanism, 3-a waste heat recovery pipe, 4-a driving mechanism, 11-a feed hopper, 111-an inclined plane, 12-a rolling barrel, 13-a feed opening, 14-a supporting leg, 15-an inclined guide plate, 16-a gear, 17-a driving pulley, 18-a second pulley, 21-a first heat preservation bin, 211-a pipeline first perforation, 212-a first discharge opening, 22-a second heat preservation bin, 221-a pipeline second perforation, 222-a second discharge opening, 23-a first worm, 24-a second worm, 25-a driven pulley, 26-a first driving pulley, 27-a second driving pulley, 28-a first pulley, a 41-shaped motor fixing frame and 42-a motor.

Detailed Description

Example 1

As shown in fig. 1 to 4, the technical solution adopted by the waste heat recovery device for high-temperature industrial waste residue of the present invention is that the waste heat recovery device comprises a waste residue crushing mechanism 1, a slag discharging mechanism 2, a waste heat recovery pipe 3 and a driving mechanism 4; waste residue rubbing crusher constructs 1 includes feeder hopper 11, two roller pressure section of thick bamboo 12 of installation are rotated to the symmetrical trompil of the left and right sides wall of feeder hopper 11, feed opening 13 is seted up to the bottom left end of feeder hopper 11, inclined plane 111 is seted up to the lateral wall around the lower extreme of feeder hopper 11, around inclined plane 111 installs supporting leg 14 respectively, the left end pivot of roller pressure section of thick bamboo 12 runs through respectively the left side wall of feeder hopper 11, its tip is fixed dress gear 16 respectively, front and back tooth meshing between the gear 16, the rear side still fixed cover is equipped with driving pulley 17 in the left end pivot of roller pressure section of thick bamboo 12, driving pulley 17 with rotate through second pulley 18 between the driven pulley 25 and connect.

Bottom fixed mounting of feeder hopper 11 slag extractor mechanism 2, slag extractor mechanism 2 includes first heat preservation storehouse 21, first heat preservation storehouse 21 lower extreme fixed connection second heat preservation storehouse 22, the first perforation 211 of pipeline is seted up to the left and right sides wall symmetry of first heat preservation storehouse 21, first discharge opening 212 is seted up on the right side of first heat preservation storehouse 21 bottom, the bottom surface of first heat preservation storehouse 21 is the inclined plane, the bottom surface left side height right side of first heat preservation storehouse 21 is low, the left and right sides wall symmetry of second heat preservation storehouse 22 sets up the perforation 221 of pipeline second, the second discharge opening 222 is seted up in the left side of second heat preservation storehouse 22, the bottom surface of second heat preservation storehouse 22 is the inclined plane, the low right side height in the left side of the bottom surface of second heat preservation storehouse 22 is controlled the first worm 23 of first perforation 211 internal rotation suit of pipeline, control the second worm 24 of the perforation 221 suit of pipeline, the centre of first worm 23, second worm 24 is empty pipe, the sleeve pipe of first worm 23 left end is worn out the left side wall of first heat preservation storehouse 21, its fixed suit worm 25 of end is worn out from first worm drive pulley 27, second drive pulley 26, first worm 27 is connected between the first worm and the drive pulley 26 of second drive pulley 27, the left side drive pulley 26.

The waste heat recovery pipe 3 sequentially penetrates through the second worm 24 from the left side of the first worm 23 and penetrates out from the left side of the second worm 24.

The left side wall fixed mounting of feeder hopper 11 actuating mechanism 4, actuating mechanism 4 includes a few font motor mount 41, a few font motor mount 41 left side lateral wall front side opening fixed mounting motor 42, motor 42 and front side the left end pivot fixed connection of a roll section of thick bamboo 12.

The utility model discloses a theory of operation: when the waste residue crushing mechanism is used, industrial waste residue is poured between the front and rear two rolling cylinders 12 in the waste residue crushing mechanism 1, the motor 42 rotates to drive the two rolling cylinders 12 to rotate, caked waste residue is crushed, flows into the inclined guide plate at the lower part, finally is converged into the discharge port 13 and is discharged into the first heat preservation bin 21 at the lower part, then under the driving of the rotation of the first worm 23, the powdery waste residue hot material is gradually filled between the fan blades of the first worm 23 and slowly moves towards the right side, in the process, the powdery waste residue hot material wraps the periphery of the upper section of the waste heat recovery pipe, heat is transmitted to cold water of the waste heat recovery pipe, then the powdery waste residue hot material is discharged into the second heat preservation bin 22 at the lower part through the first discharge port 212 and rotates through the second worm 24, the powdery waste residue hot material is gradually filled between the fan blades of the second worm 22, in the process, the powdery waste residue hot material wraps the periphery of the upper section of the waste heat recovery pipe again, and heat is continuously transmitted to the cold water of the waste residue recovery pipe, and the effect of waste residue recovery is achieved.

Electrical connections or structures not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a high temperature industrial waste residue waste heat recovery device which characterized in that: comprises a waste residue crushing mechanism (1), a slag discharging mechanism (2), a waste heat recovery pipe (3) and a driving mechanism (4); the waste residue crushing mechanism (1) comprises a feed hopper (11), the symmetrical opening of the left and right side walls of the feed hopper (11) rotates two rollers of an installation pressing barrel (12), a feed opening (13) is opened at the left end of the bottom of the feed hopper (11), the bottom fixed mounting of the feed hopper (11) is adopted for the deslagging mechanism (2), the deslagging mechanism (2) comprises a first heat preservation bin (21), a lower end fixed connection second heat preservation bin (22) is arranged at the lower end of the first heat preservation bin (21), a first perforated hole (211) of a pipeline is symmetrically opened at the left and right side walls of the first heat preservation bin (21), a first discharge opening (212) is opened at the right side of the bottom of the first heat preservation bin (21), a second perforated hole (221) of the pipeline is symmetrically opened at the left and right side walls of the second heat preservation bin (22), a second discharge opening (222) is opened at the left and right sides of the first perforated hole (211) of the pipeline, a first worm (23) is rotatably sleeved with a second worm (24) which is penetrated through the left side wall of the first heat preservation bin (23), the left side wall of the second heat preservation bin (23) penetrates through the first heat preservation bin (24), and the left side wall (24) of the second heat preservation bin (24) is penetrated through the first heat preservation bin (3), the fixed suit driven pulley (25), first driving pulley (26) in proper order of its tip, the sleeve pipe of second worm (24) left end is worn out the left side wall in second heat preservation storehouse (22), its fixed suit second driving pulley (27) of tip, first driving pulley (26) with rotate through first belt pulley (28) between second driving pulley (27) and connect, the left side wall fixed mounting of feeder hopper (11) actuating mechanism (4).

2. The high-temperature industrial waste residue waste heat recovery device of claim 1, characterized in that: inclined planes (111) are formed in the front side wall and the rear side wall of the lower end of the feed hopper (11), and supporting legs (14) are respectively mounted on the front inclined plane and the rear inclined plane (111).

3. The high-temperature industrial waste residue waste heat recovery device of claim 1, characterized in that: slope guide plate (15) are seted up to the left side in the right side wall of feeder hopper (11) to the left side, slope guide plate (15) left side wall with the left side wall of feed opening (13) is connected, the front and back lateral wall respectively with the front and back lateral wall of feeder hopper (11) is connected.

4. The high-temperature industrial waste residue waste heat recovery device of claim 1, characterized in that: the left end rotating shaft of the rolling barrel (12) penetrates through the left side wall of the feed hopper (11) respectively, the end portions of the left end rotating shaft are fixedly sleeved with gears (16) respectively, and the gears are meshed between the front gear and the rear gear (16).

5. The high-temperature industrial waste residue waste heat recovery device of claim 4, characterized in that: and a driving belt wheel (17) is fixedly sleeved on the rotating shaft at the left end of the rear rolling cylinder (12).

6. The high-temperature industrial waste residue waste heat recovery device of claim 5, characterized in that: the driving belt wheel (17) is rotationally connected with the driven belt wheel (25) through a second belt wheel (18).

7. The high-temperature industrial waste residue waste heat recovery device of claim 1, characterized in that: the bottom surfaces of the first heat-preservation cabin (21) and the second heat-preservation cabin (22) are inclined surfaces respectively, the bottom surface of the first heat-preservation cabin (21) is high on the left and low on the right, and the bottom surface of the second heat-preservation cabin (22) is high on the left and low on the right.

8. The high-temperature industrial waste residue waste heat recovery device of claim 1, characterized in that: actuating mechanism (4) are including several font motor mount (41), several font motor mount (41) left side wall front side aperture fixed mounting motor (42), motor (42) and front side the left end pivot fixed connection of a roll section of thick bamboo (12).