CN211400748U

CN211400748U - Environment-friendly automatic efficient energy-saving disc ash discharging lime kiln

Info

Publication number: CN211400748U
Application number: CN202021214658.XU
Authority: CN
Inventors: 齐盆盆; 宋晓玲; 历建林; 毋金龙
Original assignee: Jinghe County Jingyi Mining Co ltd
Current assignee: Jinghe County Jingyi Mining Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-09-01
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses an environment-friendly automatic high-efficiency energy-saving disc ash-discharging lime kiln, which comprises a kiln body, a kiln and a disc, wherein the kiln is arranged at the upper part of the inner side wall of the kiln body, a seat body is fixedly arranged at the lower surface inside the kiln body, a plurality of universal grooves are uniformly arranged at the periphery side of the upper surface of the seat body, universal balls are connected inside the universal grooves in a rolling manner, the lower surface of the disc is provided with a loop, a plurality of side walls of the universal balls are connected in the loop in a rolling manner, the inner side wall of the kiln body is provided with a limiting ring groove, the side wall of the disc is connected in the limiting ring groove in a sliding manner, the lower surface of the disc is provided with a gear ring, the inner side wall of the kiln body is provided with a driving component for driving the gear ring to rotate, the middle position of the upper surface of the disc is provided with a boss, if the, prevent a large amount of lime from passing through and influencing the ash discharge.

Description

Environment-friendly automatic efficient energy-saving disc ash discharging lime kiln

Technical Field

The utility model relates to a lime kiln technical field, specific field is an automatic energy-efficient disc of environmental protection unloads grey lime kiln.

Background

In the chemical industry, soda ash is manufactured by an ammonia-soda process, a lime kiln is an indispensable important part and mainly used for calcining limestone at high temperature to generate carbon dioxide gas and quicklime in soda ash production, the lime kiln mainly comprises a kiln body, a feeding device, a distributing device, an ash unloading device and the like, the limestone and anthracite enter the lime kiln from a feeding position at the top of the lime kiln according to a certain proportion, the quicklime calcined by the lime kiln runs out through a turntable system at the bottom of the lime kiln, and the lime kiln has the most equipment faults in the running process of the lime kiln and also appears on the turntable system.

The principle of carousel ash unloading makes finished product lime move to the periphery through self rotation under the effect of centrifugal force, and the scraper blade is intercepted at random, piles up the finished product lime of circumferencial direction motion and discharges through the delivery outlet, then transports by the conveyer of peripheral hardware to realize the ash unloading task of finished product lime, but at the long-time friction of ash unloading in-process carousel and scraper blade, the gap between carousel and the scraper blade will increase, thereby will remain a large amount of limes on the carousel, influence the ash discharge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic energy-efficient disc of environmental protection unloads grey limekiln to propose unloading grey in-process carousel and the long-time friction of scraper blade in solving above-mentioned background art, the gap between carousel and the scraper blade will increase, thereby will remain a large amount of limes on the carousel, influence the problem of ash-out.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic energy-efficient disc of environmental protection unloads grey lime kiln, includes the kiln body, kiln and disc, the kiln sets up the inside wall upper portion position at the kiln body, the inside lower fixed surface of the kiln body installs the pedestal, the upper surface week side of pedestal is even is equipped with a plurality of universal groove, the inside roll connection in universal groove has universal ball, the lower surface of disc is equipped with the loop, a plurality of the lateral wall roll connection of universal ball is in the loop, the inside wall of the kiln body is equipped with spacing annular, the lateral wall sliding connection of disc is in spacing annular, the lower surface of disc is equipped with the ring gear, the inside wall of the kiln body is equipped with driving gear ring pivoted drive assembly, the upper surface intermediate position of disc is equipped with the boss, the lateral wall of the kiln body just is located the upper portion of spacing annular and runs through there is the opening, the open-ended bottom surface is located same horizontal plane with the upper surface of disc, the inside wall of the kiln body is provided with a buffer assembly at the upper part of the opening, the buffer end of the buffer assembly is fixedly provided with a scraper, and the bottom end of the scraper is connected to the upper surface of the disc in a sliding manner and used for scraping lime out of the opening.

Preferably, the drive assembly includes first supporter, first supporter sets up on the inside wall of the kiln body, be equipped with gear motor on the first supporter, gear motor's output fixed mounting has the master gear, the master gear is connected with the gear ring meshing.

Preferably, the buffer assembly comprises a second support body, the second support body is arranged on the inner side wall of the kiln body, one ends of the telescopic rods are symmetrically arranged on the second support body, and the scraper is fixedly arranged at the other ends of the two telescopic rods.

Preferably, the telescopic rod and the scraper are both obliquely arranged.

Preferably, the outer side wall of the kiln body is provided with an output pipeline connected with the opening.

Preferably, one end of the scraper is attached to the side wall of the boss, and the other end of the scraper extends out of the opening.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an automatic energy-efficient disc of environmental protection unloads grey lime kiln, through universal groove, the cooperation setting of universal ball and ring way, can make the disc be located circumference rotation on the pedestal, through spacing annular, can play the limiting displacement to the rotation of disc, through the ring gear, gear motor and master gear's cooperation setting, can drive the disc and be located the internal rotation of kiln, can collect one side position of scraper blade with the lime on the disc through the scraper blade, rotating the centrifugal force that produces through the disc, pass through the opening with lime and output pipeline discharge to the conveyer of peripheral hardware on, through the cooperation setting of telescopic link and second supporter, can play the cushioning effect to the scraper blade, the utility model discloses, if the gap has increased between disc and the scraper blade, can reduce the gap between disc and the scraper blade by buffer assembly, prevent that a large amount of lime from passing through, influence the play ash.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is a schematic view of a partial cross-sectional structure of a disk according to the present invention;

fig. 5 is a schematic bottom view of the disc of the present invention.

In the figure: 1-kiln body, 2-kiln, 3-disc, 4-base, 5-universal groove, 6-universal ball, 7-loop, 8-limit ring groove, 9-gear ring, 10-boss, 11-opening, 12-scraper, 13-first support, 14-speed reducing motor, 15-main gear, 16-second support, 17-telescopic rod, 18-output pipeline.

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. 1-5, the present invention provides a technical solution: the utility model provides an automatic energy-efficient disc of environmental protection unloads grey lime kiln, includes the kiln body 1, kiln 2 and disc 3, kiln 2 sets up the inside wall upper portion position at the kiln body 1, the inside lower fixed surface of the kiln body 1 installs pedestal 4, the upper surface week side of pedestal 4 is even is equipped with a plurality of universal groove 5, the inside roll connection of universal groove 5 has universal ball 6, the lower surface of disc 3 is equipped with loop 7, a plurality of the lateral wall roll connection of universal ball 6 is in loop 7, the inside wall of the kiln body 1 is equipped with spacing annular 8, the lateral wall sliding connection of disc 3 is in spacing annular 8, the lower surface of disc 3 is equipped with gear ring 9, the inside wall of the kiln body 1 is equipped with drive gear ring 9 pivoted drive assembly, the upper surface intermediate position of disc 3 is equipped with boss week side 10, can calcine lime that the lime stone produced after kiln 2 calcines to disc 3 through boss 10 on the plane of disc 3, kiln body 1's lateral wall and the upper portion that is located spacing annular 8 run through and have opening 11, opening 11's bottom surface and disc 3's upper surface are located same horizontal plane, kiln body 1's inside wall and the upper portion that is located opening 11 are equipped with buffering subassembly, buffering subassembly's buffering end fixed mounting has scraper blade 12, scraper blade 12's bottom sliding connection is in disc 3's upper surface position for scrape out lime from opening 11, can collect one side position of scraper blade 12 with lime on the disc 3 through scraper blade 12, and rethread disc 3 rotates the centrifugal force that produces, passes through opening 11 and output pipeline 18 with lime and discharges on the conveyer of peripheral hardware.

Particularly, drive assembly includes first supporter 13, first supporter 13 sets up on the inside wall of the kiln body 1, be equipped with gear motor 14 on the first supporter 13, gear motor 14's output fixed mounting has master gear 15, master gear 15 is connected with gear ring 9 meshing, and cooperation through gear ring 9, gear motor 14 and master gear 15 sets up, can drive disc 3 and be located the rotation of the kiln body 1.

Particularly, the buffering subassembly includes second supporter 16, second supporter 16 sets up on the inside wall of the kiln body 1, the symmetry is equipped with the one end of telescopic link 17 on the second supporter 16, scraper blade 12 fixed mounting is two on the other end of telescopic link 17, through the cooperation setting of telescopic link 17 and second supporter 16, can play the cushioning effect to scraper blade 12, if the gap between disc 3 and scraper blade 12 has increased, can be by the gap between disc 3 and the scraper blade 12 of buffering subassembly reduction, prevent that a large amount of lime from passing through.

Specifically, the extension bar 17 and the scraper 12 are both disposed obliquely.

Specifically, the outer side wall of the kiln body 1 is provided with an output pipeline 18 connected with the opening 11, so that lime can be conveniently conveyed to an external conveying device.

Specifically, one end of the scraper 12 is attached to the side wall of the boss 10, and the other end of the scraper 12 extends out of the opening 11, so that lime is more effectively discharged into the output pipeline 18.

The working principle is as follows: in the utility model, the disc 3 can be positioned on the base 4 to rotate circumferentially through the matching arrangement of the universal groove 5, the universal ball 6 and the ring channel 7, the rotation of the disc 3 can be limited through the limiting ring groove 8, the disc 3 can be driven to rotate in the kiln body 1 through the matching arrangement of the gear ring 9, the gear motor 14 and the main gear 15, the lime generated after the lime is calcined by the kiln 2 can be dispersed on the peripheral plane of the disc 3 through the boss 10, the lime on the disc 3 can be collected to one side position of the scraper 12 through the scraper 12, the lime is discharged to an external conveying device through the opening 11 and the output pipeline 18 through the centrifugal force generated by the rotation of the disc 3, the buffer effect can be achieved on the scraper 12 through the matching arrangement of the telescopic rod 17 and the second support body 16, if the gap between the disc 3 and the scraper 12 is increased, the gap between the disc 3 and the scraper 12 can be reduced by the buffer assembly, so that a large amount of lime is prevented from passing through and affecting ash discharge.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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. The utility model provides an automatic energy-efficient disc of environmental protection unloads grey limekiln, includes the kiln body (1), kiln (2) and disc (3), its characterized in that: the kiln comprises a kiln body (1), a kiln body (2), a base (4), a plurality of universal grooves (5), universal balls (6), a plurality of circular grooves (7) and a plurality of gear rings (9), wherein the kiln body (2) is arranged at the upper part of the inner side wall of the kiln body (1), the lower surface of the kiln body (1) is fixedly arranged inside the kiln body (4), the universal grooves (5) are uniformly distributed on the upper surface of the base (4), the universal balls (5) are connected with the universal balls in a rolling manner inside, the lower surface of the disc (3) is provided with the circular grooves (7) and the universal balls (6) in the circular grooves (7), the inner side wall of the kiln body (1) is provided with the limiting ring grooves (8), the side wall of the disc (3) is connected with the limiting ring grooves (8) in a sliding manner, the lower surface of the disc (3) is provided with the gear rings (9), the lateral wall of the kiln body (1) and the upper portion that is located spacing annular (8) run through and have opening (11), the bottom surface of opening (11) and the upper surface of disc (3) are located same horizontal plane, the inside wall of the kiln body (1) and the upper portion that is located opening (11) are equipped with the buffering subassembly, the buffering end fixed mounting of buffering subassembly has scraper blade (12), the bottom sliding connection of scraper blade (12) is in the upper surface position of disc (3).

2. The environment-friendly, automatic, high-efficiency and energy-saving disc ash-discharging lime kiln as claimed in claim 1, wherein: the driving assembly comprises a first supporting body (13), the first supporting body (13) is arranged on the inner side wall of the kiln body (1), a speed reducing motor (14) is arranged on the first supporting body (13), a main gear (15) is fixedly installed at the output end of the speed reducing motor (14), and the main gear (15) is connected with a gear ring (9) in a meshed mode.

3. The environment-friendly, automatic, high-efficiency and energy-saving disc ash-discharging lime kiln as claimed in claim 1, wherein: the buffer assembly comprises a second support body (16), the second support body (16) is arranged on the inner side wall of the kiln body (1), one ends of the telescopic rods (17) are symmetrically arranged on the second support body (16), and the scraper (12) is fixedly arranged at the other ends of the telescopic rods (17).

4. The environment-friendly, automatic, high-efficiency and energy-saving disc ash-discharging lime kiln as claimed in claim 3, wherein: the telescopic rod (17) and the scraper (12) are both obliquely arranged.

5. The environment-friendly, automatic, high-efficiency and energy-saving disc ash-discharging lime kiln as claimed in claim 1, wherein: the outer side wall of the kiln body (1) is provided with an output pipeline (18) connected with the opening (11).

6. The environment-friendly, automatic, high-efficiency and energy-saving disc ash-discharging lime kiln as claimed in claim 1, wherein: one end of the scraper (12) is attached to the side wall of the boss (10), and the other end of the scraper (12) extends out of the opening (11).