CN219433756U

CN219433756U - Continuous automatic discharging energy-saving environment-friendly kiln

Info

Publication number: CN219433756U
Application number: CN202320456823.XU
Authority: CN
Inventors: 王元鑫
Original assignee: Haicheng Jinsha Mining Co ltd
Current assignee: Haicheng Jinsha Mining Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-28
Anticipated expiration: 2033-03-13

Abstract

The utility model belongs to the field of calcining kilns, in particular to a continuous automatic discharging energy-saving environment-friendly hard kiln, which aims at solving the problems that the existing vertical kiln is inconvenient to break up agglomerated materials during discharging, the agglomerated materials are easy to block at a discharge hole during discharging, and the discharging continuity cannot be ensured; the assembly of scattering includes diaphragm, rotary rod, breaks up awl and two poles of scattering, fixed mounting has the diaphragm in the kiln body, the rotary groove has been seted up on the diaphragm, the roating seat is installed to the rotary groove internal rotation. The shaft kiln disclosed by the utility model can break up agglomerated materials during discharging, so that the material is prevented from being blocked at a discharge hole during discharging, and the continuous discharging performance is ensured.

Description

Continuous automatic discharging energy-saving environment-friendly kiln

Technical Field

The utility model relates to the technical field of calcining kilns, in particular to a continuous automatic discharging energy-saving environment-friendly kiln.

Background

The shaft kiln is also called as shaft kiln, is generally used for calcining limestone, clay, high alumina clinker, dolomite, magnesia, cement clinker and the like, and refers to thermal equipment for continuously calcining clinker by feeding at the upper part and discharging at the lower part, and consists of kiln bodies, feeding and discharging devices, ventilation equipment and the like;

in the prior art, when a screw cone or a disc rotates, the material is scraped and discharged through a scraper, the material in the same section in the kiln is difficult to uniformly descend in the discharging mode, so that the material is over-burnt or under-burnt, and aiming at the problem, the application number 202022366842.2 discloses a vertical kiln discharging device which has basically uniform falling speed of the material on each section of the vertical kiln, can enable the material to be calcined at proper temperature, heat and time, ensures the yield of the material and improves the qualification rate of the product, and comprises a material bearing bin, an air locking discharging device, a material bearing disc positioned in the material bearing bin, a scraper and a scraper driving mechanism; the outlet at the lower end of the kiln body is in butt joint with the inlet at the upper end of the material bearing bin, and the outlet at the lower end of the material bearing bin is connected with a wind locking discharging device;

however, when the existing shaft kiln is used for discharging, the agglomerated materials are inconvenient to break up, the agglomerated materials are easy to block at a discharge hole during discharging, and the discharging continuity cannot be guaranteed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a continuous automatic discharging energy-saving environment-friendly kiln.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the continuous automatic discharging energy-saving environment-friendly hard kiln comprises a kiln body, a discharging pipe, a conveying pipe and a scattering component, wherein the scattering component is arranged in the kiln body, the discharging pipe is fixedly arranged at the bottom of the kiln body, and the conveying pipe is fixedly connected to the bottom end of the discharging pipe;

the assembly of scattering includes diaphragm, rotary rod, breaks up awl and two poles of scattering, fixed mounting has the diaphragm in the kiln body, seted up the rotary tank on the diaphragm, the roating seat is installed to the rotary tank internal rotation, fixed mounting has the rotary rod on the roating seat, fixedly connected with breaks up the awl on the rotary rod, two spread grooves have been seted up on the awl of scattering, all rotate in two spread grooves and install the pole of scattering.

Preferably, a second servo motor is fixedly arranged at the bottom of the transverse plate, and an output shaft of the second servo motor is fixedly connected to the rotating seat.

Preferably, two connecting rods are fixedly installed on the rotary rod, one ends of the two connecting rods are fixedly provided with cleaning scraping strips, and the two cleaning scraping strips are contacted with the inner wall of the kiln body.

Preferably, the bevel gears I are fixedly connected to the two scattering rods, the rotating seat is provided with two fixing grooves, the rotating gears are rotatably arranged in the two fixing grooves, the arc-shaped racks are fixedly connected to the inner walls of the rotating grooves, and the two rotating gears are meshed with the arc-shaped racks.

Preferably, the inner walls of the two fixing grooves are respectively provided with a control round rod in a rotating mode, one ends of the two control round rods are respectively fixedly provided with a bevel gear II, the bevel gears II are meshed with the corresponding bevel gears I, and the other ends of the control round rods are fixedly arranged on the corresponding rotary gears.

Preferably, the connecting groove is internally and fixedly provided with a bearing, and the scattering rod is fixedly connected with the inner ring of the bearing.

Preferably, one end of the conveying pipe is fixedly provided with a first servo motor, an output shaft of the first servo motor is fixedly connected with a spiral conveying rod, and the spiral conveying rod is arranged in the conveying pipe.

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

(1) According to the continuous automatic discharging energy-saving environment-friendly hard kiln, after waste in the kiln body falls into the bottom area, the scattering cone contacts with the waste to scatter the waste, the servo motor drives the rotating seat and the rotating rod to move, and the scattering rod can continuously scatter the waste, so that the waste can continuously fall into the conveying pipe from the discharging pipe.

(2) According to the continuous automatic discharging energy-saving environment-friendly vertical kiln, the rotary rod drives the cleaning scraping strip on the connecting rod to move when in motion, the cleaning scraping strip can clean the inner wall of the kiln body, the servo motor drives the spiral conveying rod to rotate, and the spiral conveying rod conveys fertilizer.

Drawings

FIG. 1 is a schematic perspective view of a continuous automatic unloading energy-saving environment-friendly kiln according to the present utility model;

FIG. 2 is a schematic diagram of a front view structure of a continuous automatic discharging energy-saving environment-friendly kiln according to the present utility model;

FIG. 3 is a schematic perspective view of a scattering assembly of the continuous automatic unloading energy-saving environment-friendly kiln according to the present utility model;

fig. 4 is an enlarged view at a in fig. 2.

In the figure: 1. a kiln body; 2. a discharge tube; 3. a delivery tube; 4. a screw conveyor rod; 5. a servo motor I; 6. a cross plate; 7. a rotating rod; 8. scattering the cone; 9. a connecting rod; 10. cleaning the scraping strip; 11. a servo motor II; 12. scattering the rods; 13. a connecting groove; 14. bevel gears I; 15. bevel gears II; 16. controlling the round rod; 17. a rotating seat; 18. the gear is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a continuous automatic discharging energy-saving environment-friendly hard kiln comprises a kiln body 1, a discharging pipe 2 and a conveying pipe 3, wherein the discharging pipe 2 is fixedly installed at the bottom of the kiln body 1, the conveying pipe 3 is fixedly connected to the bottom end of the discharging pipe 2, one end of the conveying pipe 3 is fixedly provided with a first servo motor 5, an output shaft of the first servo motor 5 is fixedly connected with a spiral conveying rod 4, the spiral conveying rod 4 is arranged in the conveying pipe 3, a transverse plate 6 is fixedly installed in the kiln body 1, a rotary groove is formed in the transverse plate 6, a rotary seat 17 is rotatably installed in the rotary groove, a rotary rod 7 is fixedly installed on the rotary seat 17, a scattering cone 8 is fixedly connected to the rotary rod 7, two connecting grooves 13 are formed in the scattering cone 8, a second servo motor 11 is fixedly installed at the bottom of the transverse plate 6, an output shaft of the second servo motor 11 is fixedly connected to the rotary seat 17, two rotary rods 9 are fixedly installed on the rotary rod 7, and two scraping rods 10 are fixedly installed on the rotary rod 10, and one end of each scraping rod is fixedly connected to the rotary rod 10.

In this embodiment, two break up and all fixedly connected with bevel gear one 14 on the pole 12, set up two fixed slots on the roating seat 17, all rotate in two fixed slots and install rotary gear 18, fixedly connected with arc rack on the inner wall of rotary slot, two rotary gear 18 all mesh with the arc rack, all rotate on the inner wall of two fixed slots and install control round bar 16, the equal fixed mounting of one end of two control round bars 16 has bevel gear two 15, bevel gear two 15 meshes with corresponding bevel gear one 14, the other end fixed mounting of control round bar 16 is on corresponding rotary gear 18.

In this embodiment, a bearing is fixedly installed in the connecting groove 13, and the breaking rod 12 is fixedly connected to an inner ring of the bearing.

In this embodiment, after the waste material in the kiln body 1 falls into the bottom area, the breaking cone 8 contacts with the waste material to break up the waste material, the servo motor drives the rotating seat 17 and the rotating rod 7 to move, the rotating seat 17 also drives the rotating gear 18 to rotate on the arc-shaped rack, the rotating gear 18 can drive the control round rod 16 to rotate, the control round rod 16 drives the bevel gear two 15 to rotate, the bevel gear two 15 drives the bevel gear one 14 and the breaking rod 12 to rotate, the breaking rod 12 can continuously break up the waste material, thereby the waste material can continuously fall into the conveying pipe 3 from the discharging pipe 2, the rotating rod 7 still drives the cleaning scraping strip 10 on the connecting rod 9 to move during movement, the cleaning scraping strip 10 can clean the inner wall of the kiln body 1, the servo motor one 5 drives the spiral conveying rod 4 to rotate, and the spiral conveying rod 4 conveys the fertilizer.

Compared with the prior art, the utility model has the technical advantages that: the shaft kiln disclosed by the utility model can break up agglomerated materials during discharging, so that the material is prevented from being blocked at a discharge hole during discharging, and the continuous discharging performance is ensured.

Claims

1. The utility model provides a continuous type automatic discharge energy-concerving and environment-protective firm kiln, includes kiln body, discharge tube, conveyer pipe and breaks up the subassembly, its characterized in that:

the scattering component is arranged in the kiln body, the discharge pipe is fixedly arranged at the bottom of the kiln body, and the conveying pipe is fixedly connected to the bottom end of the discharge pipe;

2. The continuous automatic discharging energy-saving environment-friendly kiln according to claim 1, wherein a second servo motor is fixedly arranged at the bottom of the transverse plate, and an output shaft of the second servo motor is fixedly connected to the rotating seat.

3. The continuous automatic discharging energy-saving environment-friendly kiln according to claim 1, wherein two connecting rods are fixedly installed on the rotating rod, cleaning scraping strips are fixedly installed at one ends of the two connecting rods, and the two cleaning scraping strips are contacted with the inner wall of the kiln body.

4. The continuous automatic discharging energy-saving environment-friendly kiln is characterized in that bevel gears I are fixedly connected to two scattering rods, two fixing grooves are formed in the rotary seat, rotary gears are rotatably installed in the two fixing grooves, arc-shaped racks are fixedly connected to the inner walls of the rotary grooves, and the two rotary gears are meshed with the arc-shaped racks.

5. The continuous automatic discharging energy-saving environment-friendly kiln according to claim 4, wherein control round rods are rotatably arranged on the inner walls of the two fixed grooves, bevel gears II are fixedly arranged at one ends of the two control round rods, the bevel gears II are meshed with corresponding bevel gears I, and the other ends of the control round rods are fixedly arranged on corresponding rotary gears.

6. The continuous automatic discharging energy-saving environment-friendly kiln is characterized in that a bearing is fixedly arranged in the connecting groove, and the scattering rod is fixedly connected with the inner ring of the bearing.

7. The continuous automatic discharging energy-saving environment-friendly kiln according to claim 1, wherein one end of the conveying pipe is fixedly provided with a first servo motor, an output shaft of the first servo motor is fixedly connected with a spiral conveying rod, and the spiral conveying rod is arranged in the conveying pipe.