CN210333713U

CN210333713U - Recovery separation and reutilization device for solid wastes of cement kiln refractory materials

Info

Publication number: CN210333713U
Application number: CN201920673724.0U
Authority: CN
Inventors: 鄢长喜; 朱万政; 王三忠; 高波; 曹村兵
Original assignee: Tianjin Weirunda New Material Technology Co ltd
Current assignee: Tianjin Weirunda New Material Technology Co ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-17
Anticipated expiration: 2029-05-13

Abstract

The utility model relates to a recovery separation recycling device that cement kiln refractory material was useless admittedly, including the mounting bracket, its characterized in that, the upper portion rigid coupling of mounting bracket has vertical crushed aggregates staving, the drive end ann of cam has the axis of rotation, the axis of rotation passes through the link and rotates ann and change on the mounting bracket, go up the sieve bucket with the equal opening in top of sieve bucket sets up down, the below of sieve bucket is equipped with open-top's collecting box down, the collecting box is installed the lower part of mounting bracket. The utility model has the advantages of reasonable design, easy operation sets up filter screen one through the bottom at the crushed aggregates staving, ann has the last sieve bucket of filter screen two, ann has the lower sieve bucket of filter screen three, and the problem of solid useless recovery separation difficulty has been solved to the cooperation collecting box, through setting up the cam, has spring assembly's carriage release lever for retrieve separation labour saving and time saving according to the particle size to solid useless, avoided directly throwing away, and then practiced thrift the resource.

Description

Recovery separation and reutilization device for solid wastes of cement kiln refractory materials

Technical Field

The utility model relates to a solid useless recovery equipment technical field of recycling especially relates to a recovery separation recycling device that cement kiln resistant material was useless admittedly.

Background

The cement kiln is used as one of effective methods for treating and recycling dangerous wastes, is widely popularized and applied, has high incineration temperature, long contact time of gas and materials and strong high-temperature gas turbulence in the cement kiln, and can completely burn the wastes. The cement kiln is operated under negative pressure, toxic and harmful gases cannot overflow, the incineration waste finally enters the cement clinker, the influence on the quality of cement is little, and the waste is completely combusted without secondary pollution. Cement kiln is handling a large amount of solid useless in-process, heavy metal such as a large amount of lead-zinc-bismuth generates low melting compound under the influence of alkali, chlorine sulphur, react with the refractory material in the cement kiln body, can produce a large amount of solid useless, can be used in the foreshadowing of cement road bottom layer after retrieving the separation with these solid useless, but present solid useless recovery unit has the problem of solid useless recovery separation difficulty, retrieve the separation and waste time and energy according to the particle size to solid useless, directly throw away usually, very big resource has been wasted.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provide a recovery, separation and recycle device for the solid waste of the refractory material of a cement kiln.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a recycling, separating and recycling device for solid wastes of refractory materials of a cement kiln comprises a mounting frame and is characterized in that a vertical crushed aggregates barrel body is fixedly connected to the upper portion of the mounting frame, the crushed aggregates barrel body is of a hollow structure with an open top end, a barrel cover is transversely arranged at the top end of the crushed aggregates barrel body, the barrel cover is detachably mounted at the top end of the mounting frame through screws, a feed hopper is mounted at the top end of the barrel cover, the discharge end of the feed hopper penetrates through the barrel cover to be communicated with the inside of the crushed aggregates barrel body, a stirring shaft is coaxially arranged inside the crushed aggregates barrel body, a motor is coaxially mounted at the top end of the stirring shaft through the barrel cover, the motor is mounted on the barrel cover, a plurality of cutting tools are mounted on the stirring shaft from top to bottom through a transverse mounting rod, a first filter screen is mounted at the discharge end at the bottom of the crushed aggregates barrel, the top end of the discharge hopper is arranged at the bottom of the crushed aggregates barrel body, an upper sieve barrel and a lower sieve barrel are arranged below the discharge hopper in parallel from top to bottom, a second filter screen and a third filter screen are respectively detachably arranged at the bottoms of the upper sieve barrel and the lower sieve barrel, the apertures of the third filter screen, the second filter screen and the first filter screen are sequentially increased, a plurality of corresponding moving rods are transversely arranged on the outer barrel walls of the left end and the right end of the upper sieve barrel and the lower sieve barrel, the outer ends of the moving rods positioned on the same side are respectively slidably penetrated through the mounting frame and connected with a same vertical connecting plate, a telescopic rod is connected between one connecting plate and the mounting frame, a cam is arranged between the other connecting plate and the mounting frame, a rotating shaft is arranged at the driving end of the cam, the rotating shaft is rotatably arranged on the mounting frame through the connecting frame, and a driving motor is coaxially arranged at one end of the, the driving motor is installed on the connecting frame, the moving rod between the upper screen barrel and the mounting frame is provided with a spring assembly coaxially, the moving rod between the lower screen barrel and the mounting frame is provided with a spring assembly coaxially, the top ends of the upper screen barrel and the lower screen barrel are provided with openings, a collecting box with an opening at the top end is arranged below the lower screen barrel, and the collecting box is installed on the lower portion of the mounting frame.

The bottom of the collecting box is provided with anti-skid lines.

The crushed aggregates barrel body is of a cylindrical structure.

The utility model has the advantages that: the utility model has the advantages of reasonable design, easy operation sets up filter screen one through the bottom at the crushed aggregates staving, ann has the last sieve bucket of filter screen two, ann has the lower sieve bucket of filter screen three, and the problem of solid useless recovery separation difficulty has been solved to the cooperation collecting box, through setting up the cam, has spring assembly's carriage release lever for retrieve separation labour saving and time saving according to the particle size to solid useless, avoided directly throwing away, and then practiced thrift the resource.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a mounting frame; 2-a collection box; 3, filtering a third filter screen; 4-sieving the barrel; 5, a telescopic rod; 6-connecting plates; 7-moving the rod; 8-a second filter screen; 9-mounting on a sieve barrel; 10-a discharge hopper; 11-a first filter screen; 12-a crushed aggregates barrel body; 13-stirring shaft; 14-a cutting tool; 15-a feed hopper; 16-an electric machine; 17-a barrel cover; 18-a spring assembly; 19-a connecting frame; 20-a cam; 21-a rotating shaft;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, the recycling, separating and reusing device for the solid wastes of the cement kiln refractory materials comprises a mounting frame 1 and is characterized in that a vertical crushed material barrel body 12 is fixedly connected to the upper portion of the mounting frame 1, the crushed material barrel body 12 is of a hollow structure with an open top end, a barrel cover 17 is transversely arranged at the top end of the crushed material barrel body 12, the barrel cover 17 is detachably mounted at the top end of the mounting frame 1 through screws, a feed hopper 15 is mounted at the top end of the barrel cover 17, the discharge end of the feed hopper 15 penetrates through the barrel cover 17 to be communicated with the inside of the crushed material barrel body 12, a stirring shaft 13 is coaxially arranged inside the crushed material barrel body 12, a motor 16 is coaxially mounted at the top end of the stirring shaft 13 and penetrates through the barrel cover 17, the motor 16 is mounted on the barrel cover 17, a plurality of cutting tools 14 are transversely mounted on the stirring shaft 13 from top to bottom through a transverse mounting rod, a first filter screen 11 is mounted, a discharge hopper 10 is arranged below the first filter screen 11, the top end of the discharge hopper 10 is arranged at the bottom of the crushed aggregates barrel body 12, an upper filter screen barrel 9 and a lower filter screen barrel 4 are arranged below the discharge hopper 10 in parallel from top to bottom, a second filter screen 8 and a third filter screen 3 are respectively detachably arranged at the bottoms of the upper filter screen barrel 9 and the lower filter screen barrel 4, the third filter screen 3, the second filter screen 8 and the first filter screen 11 are sequentially increased in aperture, a plurality of corresponding moving rods 7 are transversely arranged on the outer barrel walls at the left end and the right end of the upper filter screen barrel 9 and the lower filter screen barrel 4, the outer ends of the moving rods 7 positioned at the same side are respectively and slidably penetrated through the mounting frame 1 and are connected with a same vertical connecting plate 6, one of the connecting plates 6 is connected with the mounting frame 1 through a telescopic rod 5, and a cam 20 is arranged between the other connecting plate 6 and, cam 20's drive end ann has axis of rotation 21, axis of rotation 21 rotates through link 19 and ann changes on the mounting bracket 1, the coaxial ann of one end of axis of rotation 21 has driving motor, driving motor installs on link 19, be located go up sieve bucket 9 with between the mounting bracket 1 the carriage release lever 7 is last, be located sieve bucket 4 down with between the mounting bracket 1 equal coaxial spring assembly 18 that is equipped with on the carriage release lever 7, go up sieve bucket 9 with the equal opening in top of sieve bucket 4 sets up down, the below of sieve bucket 4 is equipped with top open-ended collecting box 2 down, collecting box 2 installs the lower part of mounting bracket 1.

The bottom of the collecting box 2 is provided with anti-skid lines.

The crushed aggregates barrel body 12 is in a cylindrical structure.

When the utility model is used, solid waste generated in the cement kiln body is added into the crushed material barrel body 12 through the feed hopper 15, the motor 16 drives the stirring shaft 13 to rotate, so that the cutting tool 14 cuts large solid waste in the crushed material barrel body 12, the cut material enters the upper sieve barrel 9 through the discharge hopper 10 from the filter screen I11, the drive motor drives the rotating shaft 21 to rotate at the same time, the drive cam 20 rotates at a constant speed, the connecting plate 6 moves left and right, the moving rod 7 drives the upper sieve barrel 9 and the lower sieve barrel 4 to move left and right in cooperation with the spring assembly 18, the material with the particle size smaller than the filter screen II 8 in the upper sieve barrel 9 enters the lower sieve barrel 4, the material with the particle size smaller than the filter screen III 3 in the lower sieve barrel 4 enters the collecting box 2, the solid waste is recycled and separated according to the particle size, the problem of difficulty in recycling and separating solid waste is solved, the time and labor are saved in recycling and, avoided directly throwing away, and then practiced thrift the resource, the utility model has the advantages of reasonable design, easy operation.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The recycling and separating device for the solid wastes of the refractory materials of the cement kiln comprises a mounting frame (1) and is characterized in that a vertical crushed material barrel body (12) is fixedly connected to the upper portion of the mounting frame (1), the crushed material barrel body (12) is of a hollow structure with an open top end, a barrel cover (17) is transversely arranged at the top end of the crushed material barrel body (12), the barrel cover (17) is detachably mounted at the top end of the mounting frame (1) through a screw, a feed hopper (15) is mounted at the top end of the barrel cover (17), the discharge end of the feed hopper (15) penetrates through the barrel cover (17) and is communicated with the inside of the crushed material barrel body (12), a stirring shaft (13) is coaxially arranged inside the crushed material barrel body (12), a motor (16) is coaxially mounted on the barrel cover (17) and penetrates through the top end of the stirring shaft (13), a plurality of cutting tools (14) are arranged on the stirring shaft (13) from top to bottom through transverse mounting rods, a first filter screen (11) is arranged at the discharge end of the bottom of the crushed material barrel body (12), a discharge hopper (10) is arranged below the first filter screen (11), the top end of the discharge hopper (10) is arranged at the bottom of the crushed material barrel body (12), an upper sieve barrel (9) and a lower sieve barrel (4) are arranged below the discharge hopper (10) from top to bottom in parallel, a second filter screen (8) and a third filter screen (3) are respectively arranged at the bottoms of the upper sieve barrel (9) and the lower sieve barrel (4) in a detachable mode, the third filter screen (3), the second filter screen (8) and the first filter screen (11) are sequentially increased in aperture, and a plurality of corresponding moving rods (7) are transversely arranged on the outer barrel walls at the left end and the right end of the upper sieve barrel (9) and the lower sieve barrel (4), the outer end of the moving rod (7) located on the same side is slidably connected with the same vertical connecting plate (6) through the mounting frame (1), one of the connecting plate (6) and the telescopic rod (5) is connected between the mounting frame (1), the other connecting plate (6) and the cam (20) are arranged between the mounting frame (1), a rotating shaft (21) is mounted at the driving end of the cam (20), the rotating shaft (21) is rotatably mounted on the mounting frame (1) through a connecting frame (19), a driving motor is coaxially mounted at one end of the rotating shaft (21), the driving motor is mounted on the connecting frame (19), spring assemblies (18) are coaxially arranged on the moving rod (7) between the upper sieve barrel (9) and the mounting frame (1) and between the lower sieve barrel (4) and the mounting frame (1) and on the moving rod (7), the top ends of the upper sieve barrel (9) and the lower sieve barrel (4) are both provided with openings, a collecting box (2) with an open top end is arranged below the lower sieve barrel (4), and the collecting box (2) is arranged on the lower portion of the mounting frame (1).

2. The recycling device for the refractory solid wastes of the cement kiln as recited in claim 1, wherein the bottom of the collection box (2) is provided with anti-slip patterns.

3. The recycling device for refractory solid wastes of cement kiln as recited in claim 1, wherein said barrel body (12) is a cylindrical structure.