CN210711301U

CN210711301U - Hydraulic ash discharging device for lime shaft kiln

Info

Publication number: CN210711301U
Application number: CN201921670470.3U
Authority: CN
Inventors: 黄议文; 唐文雅; 李正华; 何超琼; 曾雄峰; 姚明敏; 邱豪; 陈刚
Original assignee: Shanghai Calcium Carbonate Factory Co ltd
Current assignee: Shanghai Calcium Carbonate Factory Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-09
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to the technical field of lime shaft kiln ash discharging devices, in particular to a hydraulic lime shaft kiln ash discharging device, which comprises a box body, wherein the bottom of the box body is symmetrically and fixedly connected with supporting legs, one side of the box body is fixedly connected with a feeding pipe, the feeding pipe is provided with a valve, and the hydraulic lime shaft kiln ash discharging device also comprises a cleaning mechanism, a lime flying prevention mechanism and an ash discharging mechanism; the cleaning mechanism is arranged in the box body and comprises a screw rod, and the screw rod is in threaded connection with a top plate of the box body; the lime scattering prevention mechanism is arranged below the cleaning mechanism and comprises a motor; the ash discharging mechanism is arranged at the bottom end of the box body and comprises a funnel, the funnel is arranged in the box body, and the bottom of the funnel extends to the lower part of the box body; the utility model discloses a lead screw rotates and drives the disc and clearance brush descends, realizes convenient clearance box inner wall, rotates through the bull stick and drives the flabellum rotation, prevents that lime from scattering to the box top all around, improves out grey efficiency.

Description

Hydraulic ash discharging device for lime shaft kiln

Technical Field

The utility model relates to a lime shaft kiln ash hoist technical field, concretely relates to lime shaft kiln hydraulic pressure ash hoist.

Background

The shaft kiln is a thermal device for continuously calcining clinker by feeding materials from the upper part and discharging materials from the lower part. Comprises a kiln body, a feeding and discharging device, a ventilation device and the like. The advantages of wide application in calcining various refractory raw materials and lime are low investment for capital construction, small occupied area, high slaking efficiency, low fuel consumption and easy mechanization and automation.

Lime shaft kiln ash hoist device is when going out the ash, and the easy indiscriminate flying of the inside lime of device has not only reduced out ash efficiency, and the lime that flies simultaneously can the adhesion on the device inner wall, is difficult to clear up, based on this, the utility model discloses a lime shaft kiln hydraulic pressure ash hoist device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lime shaft kiln hydraulic pressure ash hoist to lime fly in disorder when solving the lime shaft kiln ash hoist that proposes among the above-mentioned background art, reduced ash hoist efficiency, lime pastes on the device inner wall easily simultaneously, the problem of clearance not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic lime discharging device for a lime shaft kiln comprises a box body, wherein supporting legs are symmetrically and fixedly connected to the bottom of the box body, a feeding pipe is fixedly connected and communicated to one side of the box body, a valve is arranged on the feeding pipe, and the hydraulic lime discharging device further comprises a cleaning mechanism, a lime flying prevention mechanism and a lime discharging mechanism;

the cleaning mechanism is arranged in the box body and comprises a screw rod, and the screw rod is in threaded connection with a top plate of the box body;

the lime scattering prevention mechanism is arranged below the cleaning mechanism and comprises a motor;

the bottom of box is located to the ash discharging mechanism, and ash discharging mechanism includes the funnel, the inside of box is located to the funnel, and the bottom of funnel extends to the below of box.

Preferably, the cleaning mechanism further comprises a disc, a cleaning brush and a guide rod, the disc is fixedly connected to the bottom of the screw rod, the cleaning brush is arranged on the outer edge of the disc, the guide rod is symmetrically and fixedly connected to the top of the disc, the top end of the guide rod extends to the upper portion of the box body, and the guide rod is connected with the top plate of the box body in a sliding mode.

Preferably, the cleaning brush is circular, and the outer edge of the cleaning brush is connected with the inner wall of the box body in a sliding mode.

Preferably, prevent lime mechanism that scatters still includes bull stick, flabellum and montant, the motor rigid coupling is on the disc, the bull stick rotates to be connected on the disc, and the both ends of bull stick all extend to the outside of disc, and the top of bull stick, the output shaft of motor and the equal rigid coupling in bottom of lead screw have a gear, and is three through the belt linkage between the gear, the flabellum rigid coupling is on the bottom of bull stick, the montant rigid coupling is in the bottom of bull stick.

Preferably, go out grey mechanism and still include bottom plate and bin, bottom plate sliding connection is between two supporting legs, and the top symmetry rigid coupling of bottom plate has the telescopic link, the bin rigid coupling is between the top of two telescopic links, and the top of bin is equipped with the through-hole, the bottom looks adaptation of through-hole and funnel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a lead screw rotates and drives the disc and clearance brush descends, realizes convenient clearance box inner wall, rotates through the bull stick and drives the flabellum rotation, prevents that lime from scattering to the box top all around, improves out grey efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a top view of the gear and belt of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a box body; 2-supporting legs; 3-feeding pipe; 4-a valve; 501-a screw rod; 502-disc; 503-cleaning brush; 504-a guide bar; 601-an electric motor; 602-a rotating rod; 603-fan blades; 604-vertical bar; 605-gear; 606-a belt; 701-a funnel; 702-a backplane; 703-a storage tank; 704-a telescopic rod; 705-via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic lime discharging device for a lime shaft kiln comprises a box body 1, wherein supporting legs 2 are symmetrically and fixedly connected to the bottom of the box body 1, a feeding pipe 3 is fixedly connected to one side of the box body 1 and communicated with the feeding pipe 3, a valve 4 is arranged on the feeding pipe 3, and the hydraulic lime discharging device further comprises a cleaning mechanism, a lime scattering prevention mechanism and a lime discharging mechanism; the cleaning mechanism is arranged inside the box body 1 and comprises a screw rod 501, and the screw rod 501 is in threaded connection with a top plate of the box body 1; the lime scattering prevention mechanism is arranged below the cleaning mechanism and comprises a motor 601; go out grey mechanism and locate the bottom of box 1, go out grey mechanism and include funnel 701, and funnel 701 locates the inside of box 1, and the bottom of funnel 701 extends to the below of box 1.

The cleaning mechanism further comprises a disc 502, a cleaning brush 503 and a guide rod 504, the disc 502 is fixedly connected to the bottom of the screw rod 501, the cleaning brush 503 is arranged on the outer edge of the disc 502, the guide rod 504 is symmetrically and fixedly connected to the top of the disc 502, the top end of the guide rod 504 extends to the upper side of the box body 1, and the guide rod 504 is slidably connected with the top plate of the box body 1.

The screw 501 rotates to drive the disc 502 to move downwards, so that the cleaning brush 503 is driven to move downwards, and the purpose of cleaning the inner wall of the box body 1 is achieved.

Wherein, the cleaning brush 503 is ring-shaped, and the outer edge of the cleaning brush 503 is connected with the inner wall of the box body 1 in a sliding way.

The lime fly-away prevention mechanism further comprises a rotating rod 602, fan blades 603 and a vertical rod 604, the motor 601 is fixedly connected to the disc 502, the rotating rod 602 is rotatably connected to the disc 502, two ends of the rotating rod 602 extend to the outside of the disc 502, gears 605 are fixedly connected to the top end of the rotating rod 602, the output shaft of the motor 601 and the bottom end of the screw rod 501, the three gears 605 are linked through a belt 606, the fan blades 603 are fixedly connected to the bottom end of the rotating rod 602, and the vertical rod 604 is fixedly connected to the bottom of the rotating rod 602.

The rotating rod 602 is driven by the motor 601 to rotate, so that the fan blades 603 are driven to rotate, and lime is prevented from scattering.

The ash discharging mechanism further comprises a bottom plate 702 and a storage box 703, the bottom plate 702 is slidably connected between the two support legs 2, telescopic rods 704 are symmetrically and fixedly connected to the top of the bottom plate 702, the storage box 703 is fixedly connected between the tops of the two telescopic rods 704, a through hole 705 is formed in the top of the storage box 703, and the through hole 705 is matched with the bottom of the funnel 701.

One specific application of this embodiment is: putting the material into the box body 1 through the feeding pipe 3;

when discharging the lime, the motor 601 is turned on, the motor 601 drives the right gear 605 to rotate, the screw rod 501 is driven to rotate through the linkage of the belt 606, the screw rod 501 rotates to drive the disc 502 to move downwards, and therefore the lime on the inner wall of the box body 1 is cleaned by the cleaning brush 503;

meanwhile, the belt 606 is linked to drive the rotating rod 602 to rotate, so that the fan blades 603 are driven to rotate, lime is prevented from scattering to the top of the box body 1, and the lime discharging efficiency is improved;

lime leaks from the bottom of the hopper 701 into the storage tank 703.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a lime shaft kiln hydraulic pressure ash discharging device, includes box (1), the bottom symmetry rigid coupling of box (1) has supporting leg (2), and one side rigid coupling of box (1) leads to there is inlet pipe (3), be equipped with valve (4), its characterized in that on inlet pipe (3): the lime fly-away prevention device also comprises a cleaning mechanism, a lime fly-away prevention mechanism and a lime discharging mechanism; the cleaning mechanism is arranged inside the box body (1) and comprises a screw rod (501), and the screw rod (501) is in threaded connection with a top plate of the box body (1); the lime scattering prevention mechanism is arranged below the cleaning mechanism and comprises a motor (601); go out grey mechanism and locate the bottom of box (1), go out grey mechanism and include funnel (701), the inside of box (1) is located in funnel (701), and the bottom of funnel (701) extends to the below of box (1).

2. The hydraulic lime shaft kiln discharging device as defined in claim 1, wherein: the cleaning mechanism further comprises a disc (502), a cleaning brush (503) and a guide rod (504), wherein the disc (502) is fixedly connected to the bottom of the screw rod (501), the cleaning brush (503) is arranged on the outer edge of the disc (502), the guide rod (504) is symmetrically fixedly connected to the top of the disc (502), the top end of the guide rod (504) extends to the upper portion of the box body (1), and the guide rod (504) is connected with the top plate of the box body (1) in a sliding mode.

3. The hydraulic lime shaft kiln discharging device as defined in claim 2, wherein: the cleaning brush (503) is annular, and the outer edge of the cleaning brush (503) is connected with the inner wall of the box body (1) in a sliding mode.

4. The hydraulic lime shaft kiln discharging device as defined in claim 1, wherein: prevent lime mechanism that scatters yet includes bull stick (602), flabellum (603) and montant (604), motor (601) rigid coupling is on disc (502), bull stick (602) rotate to be connected on disc (502), and the both ends of bull stick (602) all extend to the outside of disc (502), and the top of bull stick (602), the output shaft of motor (601) and the equal rigid coupling in bottom of lead screw (501) have gear (605), and are three through belt (606) linkage between gear (605), flabellum (603) rigid coupling is on the bottom of bull stick (602), montant (604) rigid coupling is in the bottom of bull stick (602).

5. The hydraulic lime shaft kiln discharging device as defined in claim 1, wherein: go out grey mechanism and still include bottom plate (702) and storage box (703), bottom plate (702) sliding connection is between two supporting legs (2), and the top symmetry rigid coupling of bottom plate (702) has telescopic link (704), storage box (703) rigid coupling is between the top of two telescopic links (704), and the top of storage box (703) is equipped with through-hole (705), the bottom looks adaptation of through-hole (705) and funnel (701).