CN219869133U

CN219869133U - High-efficient feed mechanism of limekiln

Info

Publication number: CN219869133U
Application number: CN202321147069.8U
Authority: CN
Inventors: 侯宪武
Original assignee: Shandong Chenyue Heavy Machinery Co ltd
Current assignee: Shandong Chenyue Heavy Machinery Co ltd
Priority date: 2023-05-13
Filing date: 2023-05-13
Publication date: 2023-10-20
Anticipated expiration: 2033-05-13

Abstract

The utility model provides a lime kiln efficient feeding mechanism, and belongs to the technical field of feeding devices. Including the storage silo, the bottom export of storage silo is fixed with the conveyer pipe, conveyer pipe one side is equipped with first motor, first motor one side is connected with arranges the ejection of compact spiral in the conveyer pipe in, be equipped with blanking structure in the storage silo, turn over and stir the structure, blanking structure includes blanking wheel, be equipped with the axis of rotation that passes the storage silo lateral wall on the blanking wheel, be equipped with on the storage silo lateral wall with axis of rotation one end fixed connection's second motor, the blanking wheel includes the interior wheel that the axis of rotation passed, the outer wheel wall both ends symmetry of interior wheel is equipped with the rim plate, circumference equidistance is equipped with the baffle between the rim plate. The blanking structure can add lime materials into the storage bin more simply and rapidly, prevents the lime materials from directly falling to the bottom of the storage bin, prevents excessive dust and smoke from being generated, does not need to use an electric push rod and a roller, and reduces the comprehensive cost; the stirring structure can stir lime materials more rapidly, and the stirring effect is better.

Description

High-efficient feed mechanism of limekiln

Technical Field

The utility model provides a lime kiln efficient feeding mechanism, and belongs to the technical field of feeding devices.

Background

Calcium oxide is an inorganic compound, its chemical formula is Ca0, common name is quicklime, its physical property is white powder on surface, its impurity is off-white, when it contains impurity it is light yellow or grey, and it possesses hygroscopicity. When the existing calcium oxide feeding device is used for placing materials into a storage bin, the materials directly fall to the bottom of the storage bin, the action is overlarge, a large amount of dust-containing materials are easy to excite a large amount of dust to pollute the air, the health of operators is endangered, and improvement is needed.

Publication number CN216686663U discloses a lime kiln high-efficient feeding device for calcium oxide, which comprises a storage bin, the outer side wall of the storage bin is transversely rotated through a driving mechanism and is provided with a rotating shaft penetrating through the storage bin, the outer side wall of the rotating shaft is fixedly provided with a turning plate which is in sliding fit with the inner side wall of the storage bin, the lower part of the storage bin is provided with a discharge hole, the inner side wall of the discharge hole is slidably provided with a sealing plate, the lower end surface of the storage bin is obliquely and fixedly provided with a discharge pipe, and the discharge pipe is provided with a discharge mechanism.

When the structure is used, the electric push rod is required to drive the roller to move, so that the placing plate is rotated, lime materials are added into the storage bin, the lime material adding mode is troublesome and low in speed, the working load intensity of the electric push rod and the roller is high, the electric push rod and the roller are required to be overhauled and replaced regularly, and the comprehensive cost is relatively high; the lime material is stirred only through the turning plate on the rotating shaft, the stirring speed is low, and the stirring effect is relatively poor. Based on the above, the utility model provides an efficient lime kiln feeding mechanism.

Disclosure of Invention

In order to solve the problems in the background art, the high-efficiency lime kiln feeding mechanism provided by the utility model has the advantages that the lime material is conveniently fed through the feeding structure, the lime material is prevented from directly falling to the bottom of the storage bin, excessive dust and smoke are prevented from being generated, an electric push rod and a roller are not required, the comprehensive cost is reduced, and the lime material is added into the storage bin 1 more simply and rapidly; through stirring structure, can be more quick turn over the stirring to lime material, turn over the stirring effect better.

The utility model provides a lime kiln efficient feeding mechanism, which adopts the following technical scheme: including the storage silo, the bottom export of storage silo is fixed with the conveyer pipe, conveyer pipe one side is equipped with first motor, first motor one side is connected with the ejection of compact spiral of arranging in the conveyer pipe in, be equipped with blanking structure in the storage silo, turn over and stir the structure, the blanking structure is arranged in and is turned over and stir the structure top, the blanking structure includes the blanking wheel, be equipped with the axis of rotation that passes the storage silo lateral wall on the blanking wheel, be equipped with on the storage silo lateral wall with axis of rotation one end fixed connection's second motor, the blanking wheel is including the interior wheel that the axis of rotation passed, the outer wheel wall both ends symmetry of interior wheel is equipped with the rim plate, circumference equidistance is equipped with the baffle of arranging in on the interior wheel outer wheel wall between the rim plate.

Further, turn over stirring structure including the puddler of symmetry setting in blanking wheel below, be equipped with the stirring leaf of arranging in the storage silo on the puddler, the storage silo lateral wall is passed at the puddler both ends, the one end of puddler is equipped with the band pulley of arranging in the storage silo outside, be equipped with assorted belt between the band pulley, be equipped with on a storage silo lateral wall with one side puddler tip fixed connection's third motor.

Further, one side symmetry that first motor was kept away from to the conveyer pipe lateral wall is equipped with the support frame, plays the effect of support, another tip and the conveyer pipe lateral wall of ejection of compact spiral rotate to be connected, one side that first motor was kept away from to the conveyer pipe bottom is equipped with the discharge gate, and ejection of compact spiral can carry out screw conveying with the lime in the discharging pipe.

Further, the supporting legs are symmetrically arranged on the side wall of the storage bin, a material adding port is arranged at the top of the storage bin, and a control valve is arranged on the bottom outlet of the storage bin, so that the opening and closing of the bottom outlet of the storage bin are controlled.

Further, the other end part of the rotating shaft is provided with a shaft sleeve arranged on the other side wall of the storage bin, so that the functions of supporting and protecting are achieved.

Furthermore, the sliding plates arranged on two sides of the blanking wheel are symmetrically fixed on the inner side wall of the storage bin, so that the effects of sliding and blocking are achieved.

Further, a control valve electrically connected with the first motor, the second motor and the control valve is arranged on one side wall of the storage bin, and the control valve can control the first motor, the second motor and the control valve to be opened and closed.

The utility model has the beneficial effects that: according to the utility model, the lime material is conveniently blanked through the blanking structure, the lime material is prevented from directly falling to the bottom of the storage bin, excessive dust and smoke are prevented from being generated, an electric push rod and a roller are not required, the comprehensive cost is reduced, and the lime material is more simply and quickly added into the storage bin; through the stirring structure, lime materials can be stirred more quickly, and the stirring effect is better; when the lime kiln is required to be charged, the control valve is opened, lime materials in the storage bin flow into the conveying pipe, the first motor is started to drive the discharging screw to rotate, the discharging screw can carry out screw conveying on lime in the conveying pipe, lime is output through the discharging hole, and the lime in the storage bin can be conveniently and rapidly conveyed to be charged into the lime kiln in a screw conveying mode.

Drawings

Fig. 1 is a schematic structural view of an efficient feeding mechanism of a lime kiln.

Fig. 2 is a schematic plan view 1 of a lime kiln high-efficiency feeding mechanism of the utility model.

Fig. 3 is a schematic plan view 2 of a lime kiln high-efficiency feeding mechanism of the utility model.

Fig. 4 is a schematic diagram of a blanking wheel structure of the lime kiln efficient feeding mechanism.

1. A storage bin; 2. a delivery tube; 3. a first motor; 4. a discharging screw; 5. a blanking wheel; 6. a rotating shaft; 7. a second motor;

8. an inner wheel; 9. a wheel disc; 10. a partition plate; 11. a stirring rod; 12. a belt wheel; 13. a belt; 14. a third motor; 15. a support frame; 16. a discharge port; 17. support legs; 18. a material adding port; 19. a control valve; 20. a shaft sleeve; 21. a slide plate; 22. stirring the leaves.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the drawings: the utility model provides a lime kiln efficient feeding mechanism which comprises: including storage silo 1, the bottom export of storage silo 1 is fixed with conveyer pipe 2, conveyer pipe 2 one side is equipped with first motor 3, first motor 3 one side is connected with the ejection of compact spiral 4 of arranging in conveyer pipe 2 in, be equipped with blanking structure in the storage silo 1, turn over and stir the structure, the blanking structure is arranged in and is turned over and stir the structure top, blanking structure includes blanking wheel 5, be equipped with the axis of rotation 6 that passes storage silo 1 lateral wall on the blanking wheel 5, be equipped with on the storage silo 1 lateral wall with axis of rotation 6 one end fixed connection's second motor 7, blanking wheel 5 includes the interior wheel 8 that axis of rotation 6 passed, interior wheel 8's outer wheel wall both ends symmetry is equipped with rim plate 9, circumference equidistance is equipped with the baffle 10 of arranging in interior wheel 8 outer wheel wall between the rim plate 9, can form a plurality of blanking areas between interior wheel 8 outer wheel wall, rim plate 9 and the baffle 10 of circumference setting, the convenience is to the blanking of lime material, avoid lime material to directly falling to the storage silo bottom, prevent to produce too much dust and smoke, need not to use electric putter and gyro wheel, reduce comprehensive cost, add lime material relatively simple, swiftly in to storage silo 1.

As an alternative embodiment, the stirring structure comprises stirring rods 11 symmetrically arranged below the blanking wheel 5, stirring blades 22 arranged in the storage bin 1 are arranged on the stirring rods 11, two ends of each stirring rod 11 penetrate through the side wall of the storage bin 1, a belt wheel 12 arranged on the outer side of the storage bin 1 is arranged at one end of each stirring rod 11, a matched belt 13 is arranged between the belt wheels 12, a third motor 14 fixedly connected with the end part of one stirring rod 11 is arranged on one side wall of the storage bin 1, the stirring rods 11 connected with each other are driven to rotate through starting the third motor 14, the belt wheels 12 are driven to rotate, the stirring rods 11 on the other side are driven to rotate under the action of the belt 13, and the stirring rods 11 are driven to rotate so as to drive the stirring blades 22 to rotate, so that lime materials can be rapidly stirred

As an alternative embodiment, the side wall of the conveying pipe 2 far away from the first motor 3 is symmetrically provided with a supporting frame 15, which plays a supporting role, the other end of the discharging screw 4 is rotationally connected with the side wall of the conveying pipe 2, one side of the bottom of the conveying pipe 2 far away from the first motor 3 is provided with a discharging hole 16, and the discharging screw 4 can screw lime in the conveying pipe 2 and output lime through the discharging hole 16 so as to feed lime.

As an alternative embodiment, the side wall of the storage bin 1 is symmetrically provided with supporting legs 17, the top of the storage bin 1 is provided with a feeding hole 18, and a control valve 19 is arranged on the bottom outlet of the storage bin 1 to control the opening and closing of the bottom outlet of the storage bin 1, so that lime in the storage bin 1 is conveyed and fed in a spiral manner when feeding is needed.

As an alternative embodiment, the other end of the rotating shaft 6 is provided with a shaft sleeve 20 arranged on the other side wall of the storage bin 1, which plays a role in supporting and protecting.

As an alternative embodiment, the inner side wall of the storage bin 1 is symmetrically fixed with the sliding plates 21 arranged at two sides of the blanking wheel 5, which plays roles of sliding and blocking.

Principles of the utility model

During the use, add lime material from adding the feed inlet 18 to in the storage silo 1, the lime material of adding falls into in a plurality of blanking areas, under the effect of blanking structure, push rod starts second motor 7 and drives axis of rotation 6 and rotate, and then drive blanking wheel 5 and rotate, and then make a plurality of blanking areas rotate, when a plurality of blanking areas that contain lime material rotate to the below from the top, lime material falls down in a plurality of blanking areas, the convenience is carried out the blanking to lime material, avoid lime material to directly fall to the storage silo bottom, prevent to produce too much dust and smoke, need not to use electric putter and gyro wheel, reduce composite cost, it is simpler, swiftly to add lime material in the storage silo 1, under stirring structure's effect, through puddler 11 that the symmetry set up, stirring leaf 22, can stir lime material more fast, stirring effect is better, when needs to the material in the lime cellar, open control valve 19, flow into conveyer pipe 2 with lime material in the storage silo 1, start first motor 3 drives the rotation of ejection of spiral 4, conveyer pipe 4 can carry out lime material in the conveyer pipe 2, and carry out the spiral 16 in the lime cellar into the lime cellar 1, can carry out the spiral 16 and carry out in the lime material to the convenient.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a high-efficient feed mechanism of lime kiln, includes storage silo (1), its characterized in that: the utility model discloses a conveyer pipe, including conveyer pipe (2), conveyer pipe (2) are fixed with in the bottom export of storage silo (1), conveyer pipe (2) one side is equipped with first motor (3), first motor (3) one side is connected with and arranges in ejection of compact spiral (4) in conveyer pipe (2), be equipped with blanking structure in storage silo (1), turn over and stir the structure, the blanking structure is arranged in and is stirred the structure top, the blanking structure includes blanking wheel (5), be equipped with axis of rotation (6) that pass storage silo (1) lateral wall on blanking wheel (5), be equipped with on a storage silo (1) lateral wall with axis of rotation (6) one end fixed connection's second motor (7), blanking wheel (5) are including interior wheel (8) that axis of rotation (6) passed, interior wheel (8) outer wheel wall both ends symmetry is equipped with rim plate (9), circumference equidistance is equipped with baffle (10) on arranging interior wheel (8) outer wheel wall between rim plate (9).

2. The efficient lime kiln feeding mechanism according to claim 1, wherein: stirring structure is including symmetry setting up puddler (11) in blanking wheel (5) below, be equipped with stirring leaf (22) in arranging in storage silo (1) on puddler (11), storage silo (1) lateral wall is passed at puddler (11) both ends, the one end of puddler (11) is equipped with band pulley (12) in storage silo (1) outside of arranging in, be equipped with assorted belt (13) between band pulley (12), be equipped with on storage silo (1) a lateral wall with one side puddler (11) tip fixed connection's third motor (14).

3. The efficient lime kiln feeding mechanism according to claim 1, wherein: one side of the side wall of the conveying pipe (2) far away from the first motor (3) is symmetrically provided with a supporting frame (15), the other end part of the discharging spiral (4) is rotationally connected with the side wall of the conveying pipe (2), and one side of the bottom of the conveying pipe (2) far away from the first motor (3) is provided with a discharging hole (16).

4. The efficient lime kiln feeding mechanism according to claim 1, wherein: the side wall of the storage bin (1) is symmetrically provided with supporting legs (17), the top of the storage bin (1) is provided with a feeding port (18), and a control valve (19) is arranged at the bottom outlet of the storage bin (1).

5. The efficient lime kiln feeding mechanism according to claim 1, wherein: the other end part of the rotating shaft (6) is provided with a shaft sleeve (20) arranged on the other side wall of the storage bin (1).

6. The efficient lime kiln feeding mechanism according to claim 1, wherein: and sliding plates (21) arranged on two sides of the blanking wheel (5) are symmetrically fixed on the inner side wall of the storage bin (1).