CN219160827U

CN219160827U - High-temperature rotary kiln

Info

Publication number: CN219160827U
Application number: CN202320094141.9U
Authority: CN
Inventors: 胡明峰
Original assignee: Hubei Fengli New Energy Technology Co ltd
Current assignee: Hubei Fengli New Energy Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-06-09
Anticipated expiration: 2033-02-01

Abstract

The utility model provides a high-temperature rotary kiln which comprises a bracket and a kiln body which is arranged on the bracket in a rotating way, wherein one end of the bracket is rotatably connected with a supporting shaft, the other end of the bracket is connected with a lifting driving mechanism, and a sliding plate for driving the other end of the bracket to lift is arranged on the lifting driving mechanism. In the utility model, the bottom of the bracket for lifting the kiln body is provided with the supporting shaft and the lifting driving mechanism, one end of the supporting shaft is rotationally connected with one end of the bracket base, the lifting driving mechanism is positioned at the other end of the bracket, the lifting mechanism is provided with the sliding plate for controlling the lifting of the other end of the bracket, the sliding plate can drive the other end of the bracket to lift when sliding back and forth, and particularly the bracket swings up and down by taking the supporting shaft as the rotation center, at the moment, the iron phosphate material in the rotating kiln body axially reciprocates while rolling.

Description

High-temperature rotary kiln

Technical Field

The utility model relates to the technical field of rotary kilns, in particular to a high-temperature rotary kiln.

Background

The rotary kiln is slowly rotated to enable materials to roll along the circumferential direction, raw materials are decomposed in the kiln, sintering and other technological processes, and sintering clinker drying equipment is adopted, in the existing rotary kiln, a heating cavity needs to continuously rotate in the heating process, the materials in the heating cavity roll to uniformly heat ferric phosphate, but the rotary kiln rotates too slowly, the material rolling speed in the rotary kiln is too slow, the kiln body is horizontally arranged, the problem of uneven heating exists when the materials in the rotary kiln roll, namely, when the materials in the kiln body with a longer length roll, the materials in the kiln body only roll, and the function of axial flow does not exist, so that the rotary kiln capable of driving the materials in the kiln body to axially flow is urgently needed in the market.

To this end, the utility model provides a high temperature rotary kiln.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a high-temperature rotary kiln for solving the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a high temperature rotary kiln, includes the bracket and is located the bracket and for rotatory kiln body that sets up, the one end rotation of bracket is connected with the support axle and the other end is connected with lift actuating mechanism, the last slide that is used for driving the bracket other end to go up and down that sets up of lift actuating mechanism.

Further, the lifting driving mechanism is provided with a sliding seat positioned below the sliding plate, and the upper end surface of the sliding plate is provided with an inclined surface in rolling fit with the other end of the bracket.

Further, the bottom of the other end of the bracket is connected with a carrier roller through a connecting rod, and the carrier roller is contacted with the inclined plane.

Further, a traction rod for driving the sliding plate to slide and a rotary table rotationally connected to the sliding seat are arranged on the lifting driving mechanism, an eccentric shaft is welded on the upper end face of the rotary table, and the eccentric shaft is hinged with one end of the sliding plate through the traction rod.

Further, a driving gear which is rotationally connected with the sliding seat and meshed with the turntable is arranged on the lifting driving mechanism.

Further, the bracket is provided with baffle wheels positioned at two ends of the kiln body.

The utility model has the beneficial effects that: the utility model relates to a high-temperature rotary kiln, which comprises a bracket; a carrier roller; a kiln body; a lifting driving mechanism; a slide plate; an inclined plane; a slide; a traction rod; a turntable; an eccentric shaft; a drive gear; a catch wheel; and a support shaft.

The bottom of the bracket for lifting the kiln body is provided with a supporting shaft and a lifting driving mechanism, one ends of the supporting shaft and a bracket base are rotationally connected, the lifting driving mechanism is positioned at the other end of the bracket, a sliding plate for controlling the lifting of the other end of the bracket is arranged on the lifting driving mechanism, the sliding plate can drive the other end of the bracket to lift when sliding back and forth, and particularly the bracket swings up and down by taking the supporting shaft as a rotation center.

Drawings

FIG. 1 is a schematic diagram of a structure of a bracket, a kiln body and a lifting driving mechanism in a high-temperature rotary kiln;

FIG. 2 is a schematic diagram of a high temperature rotary kiln turntable, a traction rod and a sliding plate in cooperation structure;

in the figure: 1. a bracket; 11. a carrier roller; 2. a kiln body; 3. a lifting driving mechanism; 31. a slide plate; 311. an inclined plane; 32. a slide; 33. a traction rod; 34. a turntable; 341. an eccentric shaft; 35. a drive gear; 4. a catch wheel; 5. and a support shaft.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a high temperature rotary kiln, including bracket 1 and be located bracket 1 and for rotatory kiln body 2 that sets up, bracket 1's one end is rotated and is connected with the supporting shaft 5 and the other end is connected with lift actuating mechanism 3, can drive the lift of corresponding tip on the kiln body 2 on it when bracket 1 one end goes up and down, the material in the kiln body 2 in the rotation can be along kiln body 2 axial motion for the iron phosphate raw materials in it is heated evenly, lift actuating mechanism 3 is last to be provided with the slide 31 that is used for driving bracket 1 other end and goes up and down, be provided with the slide 32 that is located slide 31 below specifically on the lift actuating mechanism 3, set up the slide with slide 31 sliding connection at the up end of slide 32, the inclined plane 311 with bracket 1 other end rolling fit is seted up to the up end of slide 31, wherein the bottom of bracket 1 other end is connected with bearing roller 11 through the connecting rod, this bearing roller 11 contacts with inclined plane 311, that is to say that slide 31 is to utilize inclined plane 311 to promote the lift of bearing roller 11 when reciprocating sliding, and then can drive the lift of kiln body 2 other end, make kiln body 2 switch between two states.

In this embodiment, a traction rod 33 for driving the sliding plate 31 to slide and a turntable 34 rotatably connected to the sliding seat 32 are disposed on the lifting driving mechanism 3, an eccentric shaft 341 is welded on an upper end surface of the turntable 34, the eccentric shaft 341 is hinged to one end of the sliding plate 31 through the traction rod 33, a driving gear 35 rotatably connected to the sliding seat 32 and meshed with the turntable 34 is disposed on the lifting driving mechanism 3, a circle of teeth is disposed on an outer peripheral wall of the turntable 34, the driving gear 35 rotates to drive the turntable 34 to rotate through the teeth, a driving motor is mounted at the bottom of the sliding seat 32, and an output end of the driving motor is fixedly connected with the driving gear 35.

In this embodiment, the carrier 1 is provided with the catch wheel 4 at two ends of the kiln body 2, the catch wheel 4 is propped against two end surfaces of the kiln body 2, and when the kiln body 2 is inclined, the kiln body cannot axially shift under the action of the catch wheel 4.

When the high-temperature rotary kiln is used, the kiln body 2 is controlled to rotate to drive iron phosphate materials in the kiln body to roll, then the driving gear 35 is controlled to rotate to drive the rotary table 34 to rotate, the rotary table 34 rotates to drive the sliding plate 31 to slide back and forth on the sliding seat 32 through the traction rod 33, the sliding plate 31 pushes the carrier roller 11 to roll by utilizing the inclined plane 311 to drive one end of the bracket 1 to move up and down, and at the moment, the materials in the rotating kiln body 2 also do axial back and forth flow, so that the efficiency of uniformly heating the iron phosphate materials is greatly improved.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a high temperature rotary kiln, includes bracket (1) and is located bracket (1) and kiln body (2) for rotatory setting, its characterized in that, the one end rotation of bracket (1) is connected with holds in the palm axle (5) and the other end is connected with lift actuating mechanism (3), set up on lift actuating mechanism (3) and be used for driving slide (31) that bracket (1) other end goes up and down.

2. A high temperature rotary kiln according to claim 1, wherein: the lifting driving mechanism (3) is provided with a sliding seat (32) positioned below the sliding plate (31), and the upper end surface of the sliding plate (31) is provided with an inclined surface (311) in rolling fit with the other end of the bracket (1).

3. A high temperature rotary kiln according to claim 2, wherein: the bottom of the other end of the bracket (1) is connected with a carrier roller (11) through a connecting rod, and the carrier roller (11) is contacted with the inclined plane (311).

4. A high temperature rotary kiln according to claim 2, wherein: the lifting driving mechanism (3) is provided with a traction rod (33) for driving the sliding plate (31) to slide and a rotary table (34) rotatably connected to the sliding seat (32), an eccentric shaft (341) is welded on the upper end face of the rotary table (34), and the eccentric shaft (341) is hinged with one end of the sliding plate (31) through the traction rod (33).

5. A high temperature rotary kiln according to claim 4, wherein: the lifting driving mechanism (3) is provided with a driving gear (35) which is rotationally connected with the sliding seat (32) and meshed with the turntable (34).

6. A high temperature rotary kiln according to claim 1, wherein: the bracket (1) is provided with baffle wheels (4) positioned at two ends of the kiln body (2).