CN218910178U

CN218910178U - Novel energy-saving limestone calcining treatment equipment

Info

Publication number: CN218910178U
Application number: CN202222610453.9U
Authority: CN
Inventors: 孔建水; 俞建文
Original assignee: Xuancheng Jinyuan Chemical Co ltd
Current assignee: Xuancheng Jinyuan Chemical Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-25
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the field of limestone calcination and discloses novel energy-saving limestone calcination treatment equipment, which comprises a bottom plate, wherein a stand column is fixed on one side of the top end of the bottom plate, the upper end of the stand column is rotationally connected with a connecting rod, the connecting rod is fixed on a heating box, a feed inlet is fixed on one side of the upper end of the heating box, a discharge outlet is fixed on one side of the lower end of the heating box, a mixing mechanism is arranged in the heating box, a guide rod is fixed at one end, far away from the connecting rod, of the heating box, a moving hole is formed in the guide rod, an adjusting mechanism is connected to the moving hole, and the adjusting mechanism is arranged at the upper end of a supporting column, and the lower end of the supporting column is fixed on the bottom plate.

Description

Novel energy-saving limestone calcining treatment equipment

Technical Field

The utility model relates to the technical field of calcium carbonate production equipment, in particular to novel energy-saving limestone calcining treatment equipment.

Background

Limestone is used in large quantities for building materials and industrial materials, and can be directly processed into stone and burned into quicklime. The quick lime absorbs moisture or adds water to become slaked lime, the slaked lime is prepared into lime slurry, lime paste and the like, and is used as coating materials and tile adhesives, and limestone is burnt and mainly heated by calcining treatment equipment, wherein the calcining treatment equipment mainly comprises a vertical kiln or a rotary kiln.

The bulletin number is: the utility model patent of CN209619210U discloses novel energy-saving limestone calcination treatment equipment, which comprises a rotary kiln and an exhaust fan, wherein a conveying pipe is welded on the left side of the rotary kiln, an adjusting device is arranged on the inner side of the conveying pipe, a preheating chamber is welded on the top end of the conveying pipe, a feed inlet is welded on the top end of the preheating chamber, heat-insulating cotton is arranged on the inner side of the preheating chamber, a cooling chamber is welded on the right side of the rotary kiln, an exhaust cover is arranged on the top end of the cooling chamber, a fixing shell is welded on the outer surface of the cooling chamber, a water pipe is embedded on the inner side of the fixing shell, a water inlet is arranged at the bottom end of the water pipe and is arranged on the outer surface of the front end of the fixing shell, and a discharge outlet is welded on the lower surface of the cooling chamber.

This patent has the following drawbacks: the device can stir the limestone, but can't carry out abundant mixing with the raw materials of the left and right sides in the rotary kiln for stirring's efficiency is lower, and then influences the limestone and calcine efficiency, can't satisfy the user demand.

The present application therefore proposes a new energy-saving limestone calcination treatment apparatus to improve upon the problems presented above.

Disclosure of Invention

The utility model aims to provide novel energy-saving limestone calcining treatment equipment, which solves the problems that the device can stir limestone, but can not sufficiently mix raw materials at the left side and the right side in a rotary kiln, so that the stirring efficiency is low, and the limestone calcining efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel energy-conserving limestone calcination treatment facility, includes the bottom plate, top one side of bottom plate is fixed with the stand, the upper end of stand rotates and is connected with the connecting rod, the connecting rod is fixed on the heating cabinet, upper end one side of heating cabinet is fixed with the feed inlet, and lower extreme one side is fixed with the discharge gate, the internally mounted of heating cabinet has mixing mechanism, the one end of keeping away from the connecting rod of heating cabinet is fixed with the correction pole, the removal hole has been seted up on the correction pole, be connected with adjustment mechanism on the removal hole, adjustment mechanism installs the upper end at the support column, the lower extreme of support column is fixed on the bottom plate.

The mixing mechanism comprises a motor, a rotating shaft, a partition plate, a mounting plate, a stirring rod and a heating rod, wherein the motor is fixed on the inner side wall of the heating box, the rotating shaft is fixed on the motor, the rotating shaft rotates to penetrate through the partition plate and is fixedly connected with the mounting plate, the partition plate is fixed on the inner wall of the heating box, the stirring rod is fixed on the mounting plate, and the heating rod is fixed on the inner side wall of the heating box far away from one side of the partition plate.

The stirring rods are arranged in four, the four stirring rods are distributed on the mounting plate at equal angles, and the heating rods are fixed on the inner sides of the stirring rods.

The adjusting mechanism comprises a supporting plate, an electric rotating disc and a limiting block, wherein the supporting plate is fixed on a supporting column, the electric rotating disc is installed at the upper end of the supporting plate, the limiting block is fixed at the front end of the electric rotating disc, and the limiting block is slidably placed in a moving hole.

Wherein, the lower extreme of bottom plate is fixed with wear-resisting granule.

Wherein, the feed inlet corresponds the setting with the discharge gate.

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

according to the utility model, the feeding hole is opened to add limestone into the heating box, the heating rod is started to heat the limestone in the heating box, then the motor is started, the driving rotation shaft drives the mounting plate to rotate, so that the stirring rod stirs the limestone, the limestone is heated more uniformly, the heating efficiency of the limestone is improved, the electric turntable is started to rotate, the limiting block moves in the moving hole on the guide rod, the guide rod is driven to swing up and down, the limestone in the heating box can be rocked up and down, the limestone is prevented from being accumulated on the inner bottom wall of the heating box, the mixing mechanism is insufficient to heat the limestone, the limestone is calcined, and the discharging hole is opened to discharge the limestone from the inside of the heating box.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of the exterior of the present utility model;

fig. 3 is a schematic structural view of the shaking heating box according to the present utility model.

In the figure: 1. a bottom plate; 2. a column; 3. a connecting rod; 4. a heating box; 5. a motor; 6. a rotating shaft; 7. a partition plate; 8. a mounting plate; 9. a stirring rod; 10. a heating rod; 11. a feed inlet; 12. a discharge port; 13. a support column; 14. a support plate; 15. an electric turntable; 16. a limiting block; 17. a guide rod; 18. the hole is moved.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a novel energy-conserving limestone calcination treatment facility, including bottom plate 1, top one side of bottom plate 1 is fixed with stand 2, the upper end rotation of stand 2 is connected with connecting rod 3, connecting rod 3 is fixed on heating cabinet 4, upper end one side of heating cabinet 4 is fixed with feed inlet 11, lower extreme one side is fixed with discharge gate 12, the internally mounted of heating cabinet 4 has mixing mechanism, the one end of keeping away from connecting rod 3 of heating cabinet 4 is fixed with guide bar 17, the movable hole 18 has been seted up on the guide bar 17, be connected with adjustment mechanism on the movable hole 18, adjustment mechanism installs the upper end at support column 13, the lower extreme of support column 13 is fixed on bottom plate 1, open the inside that feed inlet 11 added limestone to heating cabinet 4, then will start mixing mechanism and heat the stirring to limestone, can make limestone heating efficiency to the limestone, then start adjusting mechanism and drive heating cabinet 4 and rock from top to bottom, can prevent to pile up on the inner bottom wall of heating cabinet 4 to heat insufficient to limestone.

Wherein, mixing mechanism includes motor 5, axis of rotation 6, division board 7, mounting panel 8, puddler 9 and heating rod 10, motor 5 is fixed on the inside wall of heating cabinet 4, be fixed with axis of rotation 6 on the motor 5, axis of rotation 6 rotates and runs through division board 7, and with mounting panel 8 fixed connection, division board 7 is fixed on the inner wall of heating cabinet 4, be fixed with puddler 9 on the mounting panel 8, be fixed with heating rod 10 on the inside wall of heating cabinet 4 far away from division board 7 one side, start heating rod 10 heats the inside lime stone of heating cabinet 4, then start motor 5, drive axis of rotation 6 drives mounting panel 8 rotation, and then make puddler 9 stir the lime stone.

Wherein, puddler 9 is provided with four, and equiangular distribution is on mounting panel 8, and heating rod 10 is fixed in puddler 9's inboard, can make the lime stone heating more even.

Wherein, adjustment mechanism includes backup pad 14, electric turntable 15 and stopper 16, and backup pad 14 is fixed on support column 13, and electric turntable 15 is installed to the upper end of backup pad 14, and electric turntable 15's front end is fixed with stopper 16, and stopper 16 slides and places in removal hole 18, starts electric turntable 15, and drive stopper 16 rotates, and stopper 16 removes in the removal hole 18 on guide bar 17, and then drives guide bar 17 and swings up and down, and then drives heater cabinet 4 and swing up and down.

Wherein, the lower extreme of bottom plate 1 is fixed with wear-resisting granule, can improve the stability of whole installation, prevents in the constitution that heating cabinet 4 rocked from top to bottom for whole emergence slides.

Wherein, feed inlet 11 corresponds the setting with discharge gate 12, makes things convenient for lime stone feeding and row material.

Working principle: when using, open feed inlet 11 and add the inside of heating cabinet 4 with the lime stone, start heating rod 10 and heat the inside lime stone of heating cabinet 4, then start motor 5, drive axis of rotation 6 drives mounting panel 8 and rotates, and then make puddler 9 stir the lime stone, can make the lime stone heating more even, thereby improve the heating efficiency to the lime stone, start electric turntable 15, drive stopper 16 rotates, stopper 16 removes in the removal hole 18 on leading the pole 17, and then drive leading the pole 17 and swing from top to bottom, can rock the inside lime stone of heating cabinet 4 from top to bottom, prevent that the lime stone from piling up on the interior diapire of heating cabinet 4, make mixing mechanism insufficiently to its heating, the lime stone is calcined after accomplishing, open discharge gate 12 and discharge it from the inside of heating cabinet 4.

Claims

1. The utility model provides a novel energy-conserving limestone calcination treatment facility, includes bottom plate (1), top one side of bottom plate (1) is fixed with stand (2), the upper end of stand (2) is rotated and is connected with connecting rod (3), connecting rod (3) are fixed on heating cabinet (4), upper end one side of heating cabinet (4) is fixed with feed inlet (11), and lower extreme one side is fixed with discharge gate (12), its characterized in that: the inside mounting of heating cabinet (4) has mixed mechanism, the one end that keeps away from connecting rod (3) of heating cabinet (4) is fixed with guide rod (17), guide rod (17) are last to have seted up remove hole (18), be connected with adjustment mechanism on remove hole (18), adjustment mechanism installs the upper end at support column (13), the lower extreme of support column (13) is fixed on bottom plate (1).

2. The novel energy-saving limestone calcining treatment device according to claim 1, wherein: the mixing mechanism comprises a motor (5), a rotating shaft (6), a separation plate (7), a mounting plate (8), a stirring rod (9) and a heating rod (10), wherein the motor (5) is fixed on the inner side wall of a heating box (4), the rotating shaft (6) is fixed on the motor (5), the rotating shaft (6) rotates to penetrate through the separation plate (7) and is fixedly connected with the mounting plate (8), the separation plate (7) is fixed on the inner wall of the heating box (4), the stirring rod (9) is fixed on the mounting plate (8), and the heating rod (10) is fixed on the inner side wall of the heating box (4) far away from the separation plate (7).

3. The novel energy-saving limestone calcining treatment device according to claim 2, wherein: the stirring rods (9) are arranged in four, the four stirring rods are distributed on the mounting plate (8) at equal angles, and the heating rods (10) are fixed on the inner sides of the stirring rods (9).

4. The novel energy-saving limestone calcining treatment device according to claim 1, wherein: the adjusting mechanism comprises a supporting plate (14), an electric rotating disc (15) and a limiting block (16), wherein the supporting plate (14) is fixed on a supporting column (13), the electric rotating disc (15) is installed at the upper end of the supporting plate (14), the limiting block (16) is fixed at the front end of the electric rotating disc (15), and the limiting block (16) is slidably placed in a moving hole (18).

5. The novel energy-saving limestone calcining treatment device according to claim 1, wherein: the lower end of the bottom plate (1) is fixed with wear-resistant particles.

6. The novel energy-saving limestone calcining treatment device according to claim 1, wherein: the feeding hole (11) and the discharging hole (12) are correspondingly arranged.