CN210163340U

CN210163340U - Rotary material distributor of calcium oxide calcining furnace with adjustable angle

Info

Publication number: CN210163340U
Application number: CN201920756189.5U
Authority: CN
Inventors: 刘国福
Original assignee: Jiangsu Huaye Calcium Industry Co ltd
Current assignee: Jiangsu Huaye Calcium Industry Co ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-20
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a rotary material distributor of a calcium oxide calcining furnace with adjustable angle, belonging to the material distributor field and aiming at providing a rotary material distributor which can change the material conveying angle to realize fixed-point material conveying, the technical proposal is that the rotary material distributor comprises a fixed material cylinder, the top of the fixed material cylinder is provided with a driving component, the driving component comprises a driving motor fixedly connected above the fixed material cylinder, a speed reducer connected on the driving motor, and a driving shaft arranged on the speed reducer, the driving shaft is positioned in the fixed material cylinder, the driving shaft is connected with a helical blade, a material distributing pipe is arranged below the fixed material cylinder, one end of the material distributing pipe far away from the fixed material cylinder is provided with a fixed shaft, a material distributing chute is arranged on the fixed shaft, the material distributing chute is rotationally connected with the fixed shaft, the material distributing chute is connected with an adjusting component, the utility model, realize the advantage of fixed point defeated material.

Description

Rotary material distributor of calcium oxide calcining furnace with adjustable angle

Technical Field

The utility model relates to a cloth machine field, in particular to rotary cloth machine of calcium oxide calcining furnace with adjustable angle.

Background

The rotary distributor is one of necessary environment-friendly lime kiln equipment, the effect of material distribution in the furnace is very critical to the co-firing lime kiln, and the form and the using effect of the distributor have great influence on the production efficiency of the lime kiln. Reasonable material distribution in a furnace is one of important conditions for producing high-quality lime, the material distribution of a lime kiln determines the combustion effect and the combustion efficiency of the kiln, if the material distribution of the lime kiln is not uniform, a part of excessive combustion can be generated, a part of insufficient combustion can be generated, if the material distribution time is unreasonable, great hidden danger can be generated, although the material distribution of the lime kiln depends on manual operation, the selection of a material distributor is also crucial, if the material distributor is not proper or the quality is not too close, even if the time and the material distribution amount are well mastered, the material distribution effect cannot be good, and a rotary material distributor is generally installed above a furnace body through a fixing device.

Chinese patent No. CN206915396U discloses a rotary distributor, which comprises a main body, wherein the main body is provided with a column-shaped accommodating space, and two ends of the main body are provided with opposite feed inlets and discharge outlets along the axis of the accommodating space; a main shaft arranged in the accommodating space along the axis of the accommodating space; the power device is used for driving the main shaft to rotate and comprises a variable frequency motor and a speed change mechanism; and the material guide structure is arranged on the main shaft and comprises a helical blade positioned in the accommodating space, the helical blade is positioned between the feeding hole and the discharging hole along the axial direction of the accommodating space, and a material homogenizing guide plate which is positioned outside the accommodating space and is close to the discharging hole.

The above-mentioned prior art scheme through the helical blade rotation carry out steady and even defeated material in to the furnace body, but can not realize the defeated material of fixed point and accurately fail the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotary material distributor of calcium oxide calcining furnace of adjustable angle has defeated material passageway angle can be adjusted, the defeated advantage of expecting at the fixed point.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the rotary material distributor of the calcium oxide calcining furnace with the adjustable angle comprises a fixed material cylinder, wherein a driving assembly is arranged at the top of the fixed material cylinder, the driving assembly comprises a driving motor fixedly connected above the fixed material cylinder, a speed reducer connected to the driving motor and a driving shaft installed on the speed reducer, the driving shaft is located in the fixed material cylinder, spiral blades are connected to the driving shaft, a material distributing pipe is arranged below the fixed material cylinder, a fixed shaft is arranged at one end, away from the fixed material cylinder, of the material distributing pipe in a penetrating mode, a material distributing chute is arranged on the fixed shaft in a penetrating mode, the material distributing chute is rotatably connected with the fixed shaft, and an adjusting assembly is.

Through adopting above-mentioned technical scheme, the material is in fixed feed cylinder, and helical blade in the fixed feed cylinder carries out even stirring and transport to the material under driving motor's effect, and the material leaves fixed feed cylinder through the distributing pipe, and the back carries out the cloth on the furnace body inner wall through the distribution chute, and the distribution chute rotates to be connected on the fixed axle, and the distribution chute takes place to rotate for the fixed axle under adjusting part's effect.

Further, the adjusting part includes support frame of fixed connection on the distributing pipe, gear motor, the threaded rod of connection on gear motor, the movable rod of connection in the threaded rod below of setting on the support frame, the threaded rod is equipped with the go-between, the go-between cover is established on the movable rod, the threaded rod spiro union is on the support frame, set up the groove of sliding on the lateral wall of cloth chute both sides, movable rod sliding connection is in the groove of sliding.

Through adopting above-mentioned technical scheme, gear motor on the support frame rotates and makes the threaded rod rotate and rise or descend on the support frame to drive the threaded rod below and wear to establish the intra-annular movable rod up-and-down motion of link, the movable rod slides along sliding groove length direction, thereby makes the cloth chute keep away from fixed axle one side and rotates around the fixed axle direction, thereby realizes the multi-angle cloth.

Furthermore, the sliding groove is arranged along the length direction of the distribution chute.

Through adopting above-mentioned technical scheme, the movable rod slides along the groove length direction that slides.

Furthermore, the speed reducing motor, the threaded rod and the connecting rings connected below the threaded rod are all provided with two connecting rings on the support frame.

Through adopting above-mentioned technical scheme, two sets of gear motor, threaded rod and movable rod work, right.

Furthermore, the adjusting assembly comprises a supporting table arranged on the distributing pipe, a rotating motor arranged on the supporting table, a wire collecting roller arranged on one side of the motor, and a pulling rope wound on the wire collecting roller, wherein one end of the pulling rope far away from the wire collecting roller is fixedly connected to one end of the distributing chute far away from the fixed shaft.

Through adopting above-mentioned technical scheme, the rotation motor on the brace table rotates, drives and receives the line roller and takes place to rotate, makes to receive the pull rope on the line roller and loosen or take-up to the cloth chute that makes the pull rope connection keeps away from fixed axle one end and upwards lifts up or puts down, thereby changes the cloth angle and the position of cloth chute.

Further, the adjusting assemblies are provided with two adjusting assemblies in the width direction of the distribution chute.

Through adopting above-mentioned technical scheme, two sets of adjusting part can make the tractive rope more stable to the tractive of cloth chute.

Furthermore, a pulley matched with the adjusting component is further arranged on the supporting platform.

Through adopting above-mentioned technical scheme, the pulley on the brace table is passed through to the tractive rope, can make the tensile of tractive rope with relax more laborsavingly and smoothly, make the cloth chute more conveniently adjust the cloth angle.

Furthermore, the two pulleys are respectively positioned at two sides of the conveying plate.

Through adopting above-mentioned technical scheme, prevent that the conveying board from producing the interference to the tractive rope, influencing tractive quality.

To sum up, the utility model discloses following beneficial effect has:

1. the arrangement of the distribution chute rotationally connected with the fixed shaft can achieve the effect of conveniently adjusting the distribution angle and the distribution position of the distribution chute;

2. through the arrangement of the threaded rod connected to the speed reducing motor, the effect of driving the end, far away from the fixed shaft, of the distribution chute to rotate up and down can be achieved;

3. through the arrangement of the pulleys mounted on the conveying plate, the effect of conveniently drawing the rope can be achieved.

Drawings

FIG. 1 is a schematic view of the whole of a rotary distributor for a calcium oxide calciner in example 1;

fig. 2 is a schematic sectional view for embodying the distributing machine in embodiment 1;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an overall schematic view of a rotary distributor for a calcium oxide calciner in example 2;

fig. 5 is an enlarged view at B in fig. 4.

In the figure, 1, a charging barrel is fixed; 11. a distributing pipe; 112. a pulley; 12. a fixed shaft; 13. a distribution chute; 131. a sliding groove; 2. a furnace body; 3. a drive assembly; 301. a drive motor; 302. a speed reducer; 303. a drive shaft; 3031. a helical blade; 4. an adjustment assembly; 401. a support frame; 402. a reduction motor; 403. a threaded rod; 404. a movable rod; 4031. a connecting ring; 411. a support table; 412. rotating the motor; 413. a wire take-up roller; 414. a pull rope.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

the utility model provides a rotary material distributor of calcium oxide calcining furnace of adjustable angle, as shown in fig. 1 and 2, including fixed feed cylinder 1, fixed feed cylinder 1 is installed on furnace body 2, fixed feed cylinder 1 top is equipped with drive assembly 3, drive assembly 3 includes fixed connection at the driving motor 301 of fixed feed cylinder 1 top, connect reduction gear 302 on driving motor 301, install drive shaft 303 on reduction gear 302, the connection is equipped with helical blade in the drive shaft 303, fixed feed cylinder 1 below is connected and is equipped with distributing pipe 11, distributing pipe 11 below is worn to be equipped with fixed axle 12, wear to be equipped with distributing chute 13 on the fixed axle 12.

As shown in fig. 1 and 2, the material enters the fixed charging barrel 1 from the feeding hole, the driving motor 301 works under the action of the speed reducing motor 402 to drive the driving shaft 303 to rotate, the helical blade on the driving shaft 303 rotates in the fixed charging barrel 1, the material is uniformly transmitted and stirred by the helical blade 3031 and then is transmitted to the distribution chute through the distribution pipe 11, and the distribution chute 13 is connected with the adjusting assembly 4.

As shown in fig. 1 and 2, the adjusting assembly 4 includes a support frame 401 fixedly connected to the material distribution pipe 11, a decelerating motor 402 disposed on the support frame 401, a threaded rod 403 connected to the decelerating motor 402, a movable rod 404 connected below the threaded rod 403, a connecting ring 4031 is disposed at the bottom of the threaded rod 403, the connecting ring 4031 is sleeved on the movable rod 404, the threaded rod 403 is threadedly connected to the support plate, sliding grooves 131 are disposed on two sides of the material distribution chute 13, the movable rod 404 is slidably connected in the sliding grooves 131, the sliding grooves 131 are disposed along the length direction of the material distribution chute 13, the decelerating motor 402, the threaded rod 403 and the connecting ring 4031 connected below the threaded rod 403 are both disposed on the support frame 401, and two sets of threaded rods 403 play a role of.

As shown in fig. 2 and 3, the reduction motor 402 operates to rotate the threaded rod 403, so that the threaded rod 403 rotates to move upwards or downwards, when the threaded rod 403 moves upwards, the connecting ring 4031 below the threaded rod 403 drives the movable rod 404 to move upwards, at this time, the movable rod 404 moves towards the end far away from the fixed shaft 12 in the sliding groove 131, and at this time, the distribution chute 13 far away from the end of the fixed shaft 12 moves upwards.

As shown in fig. 1 and 2, when the threaded rod 403 moves downward, the connecting ring 4031 connected below the threaded rod 403 pushes the movable rod 404 to move downward, at this time, the movable rod 404 moves toward the end close to the fixed shaft 12 in the sliding groove 131, at this time, the distribution chute 13 at the end far from the fixed shaft 12 moves downward, and at the movement of the threaded rod 403, the end of the distribution chute 13 far from the fixed shaft 12 moves upward and downward to realize fixed point distribution at different angles.

The specific implementation process comprises the following steps: when materials enter from the feeding port, the materials firstly enter the fixed charging barrel 1, the driving motor 301 drives the helical blade on the driving shaft 303 to rotate, the materials are uniformly transmitted, so that the materials enter the distribution chute 13 from the distribution pipe 11, the speed reducing motor 402 works to enable the threaded rod 403 to move up and down on the supporting frame 401, so that the connecting ring 4031 connected below the threaded rod 403 drives the movable rod 404 penetrating through the connecting ring 4031 to move up and down, the movable rod 404 slides along the sliding groove 131 while the movable rod 404 moves up and down, at the moment, one end of the distribution chute 13 far away from the fixed shaft 12 moves up and down together with the threaded rod 403, and the distribution work of the distribution chute 13 on multiple angles and positions in the furnace body 2 is realized.

Example 2:

the rotary distributor of the calcium oxide calcining furnace with the adjustable angle is different from the rotary distributor of the embodiment 1 in that an adjusting component 4 is different: as shown in fig. 4 and 5, the adjusting assembly 4 includes a supporting platform 411 disposed on the distributing pipe 11, a rotating motor 412 mounted on the supporting platform 411, a wire-receiving roller 413 mounted on one side of the motor, and a pulling rope 414 wound on the wire-receiving roller 413, wherein one end of the pulling rope 414 far from the wire-receiving roller 413 is fixedly connected to a side wall of one end of the distributing chute 13 far from the fixed shaft 12, and two adjusting assemblies 4 are disposed in relation to the width direction of the distributing chute 13.

As shown in fig. 4 and 5, the support table 411 is further provided with two pulleys 112 engaged with the two adjusting assemblies 4, when the rotating motor 412 works, the wire take-up roller 413 is driven to rotate, and when the rotating motor 412 drives the wire take-up roller 413 to take up the pulling rope 414, the pulling rope 414 pulls the end of the distribution chute 13 away from the fixed shaft 12 through the assistance of the pulleys 112, so that the distribution chute 13 rotates upward around the fixed shaft 12; when the rotating motor 412 drives the wire take-up roller 413 to rotate so that the pulling rope 414 is loosened from the wire take-up roller 413, the distribution chute 13 rotates downwards around the fixed shaft 12 end under the assistance and buffering action of the pulley 112, so that the distribution chute 13 distributes materials at a plurality of angles.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a rotary distributor of calcium oxide calcining furnace of adjustable angle, includes fixed feed cylinder (1), its characterized in that: fixed feed cylinder (1) top is equipped with drive assembly (3), drive assembly (3) include fixed connection at driving motor (301) of fixed feed cylinder (1) top, connect reduction gear (302) on driving motor (301), install drive shaft (303) on reduction gear (302), drive shaft (303) are located fixed feed cylinder (1), the connection is equipped with helical blade (3031) on drive shaft (303), fixed feed cylinder (1) below is equipped with distributing pipe (11), fixed feed cylinder (1) one end is worn to be equipped with fixed axle (12) in distributing pipe (11) keeping away from, wear to be equipped with distribution chute (13) on fixed axle (12), distribution chute (13) rotate with fixed axle (12) and are connected, the connection is equipped with adjusting part (4) on distribution chute (13).

2. The rotary distributor of the adjustable-angle calcium oxide calcining furnace according to claim 1, characterized in that: adjusting part (4) include support frame (401), the gear motor (402) of setting on support frame (401), connect threaded rod (403) on gear motor (402), connect movable rod (404) in threaded rod (403) below of fixed connection on cloth pipe (11), threaded rod (403) are equipped with go-between (4031), go-between (4031) cover is established on movable rod (404), threaded rod (403) spiro union is on support frame (401), set up sliding groove (131) on cloth chute (13) both sides lateral wall, movable rod (404) sliding connection is in sliding groove (131).

3. The rotary distributor of the adjustable-angle calcium oxide calcining furnace as claimed in claim 2, characterized in that: the sliding groove (131) is arranged along the length direction of the distribution chute (13).

4. The rotary distributor of the adjustable angle calcium oxide calcining furnace according to claim 3, characterized in that: two connecting rings (4031) connected below the speed reduction motor (402), the threaded rod (403) and the threaded rod (403) are arranged on the support frame (401).

5. The rotary distributor of the adjustable-angle calcium oxide calcining furnace according to claim 1, characterized in that: adjusting part (4) including setting up brace table (411) on cloth pipe (11), installing rotation motor (412) on brace table (411), installing receipts line roller (413) in motor one side, winding pulling rope (414) on receiving line roller (413), the one end fixed connection of keeping away from receipts line roller (413) in pulling rope (414) is in the one end that fixed axle (12) were kept away from in cloth chute (13).

6. The rotary distributor of the adjustable angle calcium oxide calcining furnace according to claim 5, characterized in that: the adjusting assemblies (4) are provided with two adjusting assemblies in the width direction of the distribution chute (13).

7. The rotary distributor of the adjustable angle calcium oxide calcining furnace according to claim 6, characterized in that: and a pulley (112) matched with the adjusting component (4) is also arranged on the supporting platform (411).

8. The rotary distributor of the adjustable angle calcium oxide calcining furnace according to claim 7, characterized in that: the two pulleys (112) are respectively positioned at two sides of the conveying plate (111).