CN215809668U

CN215809668U - LH type ash cooling machine

Info

Publication number: CN215809668U
Application number: CN202121685732.0U
Authority: CN
Inventors: 韦祝春
Original assignee: Jiangsu Zhongwei Environmental Protection Machinery Co ltd
Current assignee: Jiangsu Zhongwei Environmental Protection Machinery Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-11
Anticipated expiration: 2031-07-23

Abstract

The utility model relates to the technical field of ash coolers, and discloses an LH type ash cooler which comprises an ash cooler, wherein a blanking pipe is communicated with the top of the left end of the ash cooler, a feeding bin is communicated with the top of the blanking pipe, the top of the feeding bin is connected with a cover plate through a plurality of symmetrically arranged bolts in a threaded manner, a scraping mechanism is arranged inside the feeding bin, the upper end of the left side of the feeding bin is fixedly connected with a material suction machine through two symmetrically arranged cross rods, a feeding pipe is communicated between the bottom of the material suction machine and the upper end of the left side of the feeding bin, two sides of the bottom of the feeding bin are fixedly connected with supporting rods, the two supporting rods are respectively positioned on two sides of the blanking pipe, and the bottoms of the two supporting rods are fixedly connected with the left end of the ash cooler. The utility model can effectively prevent the ash from being bonded at the feed inlet of the ash cooler and improve the cooling sufficiency of the ash cooler on the ash.

Description

LH type ash cooling machine

Technical Field

The utility model relates to the technical field of ash coolers, in particular to an LH type ash cooler.

Background

Can produce a large amount of lime-ash in current material production process, and the lime-ash is inside to contain a large amount of heats, need adopt the cold ash machine to carry out effectual cooling to it to can carry out effective stable storage to the lime-ash and accomodate.

Before the existing ash cooler cools ash, the ash surface has heat and is easy to be bonded and adsorbed with the inner surface of a feeding hole of the ash cooler, so that the ash cannot be sufficiently cooled, and the ash needs to be cleaned manually and subsequently, which is more tedious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, ash slag is easy to adhere and adsorb with the inner surface of a feeding hole of an ash cooler, subsequent cleaning is needed manually, and the ash cooler is complicated.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a LH type ash cooler, includes the ash cooler, the left end top intercommunication of ash cooler is equipped with the unloading pipe, the top intercommunication of unloading pipe is equipped with the feeding storehouse, the top in feeding storehouse has the apron through the bolt threaded connection that a plurality of symmetries set up, the inside in feeding storehouse is equipped with scrapes the material mechanism, the horizontal pole fixedly connected with auto sucking machine that the left side upper end in feeding storehouse set up through two symmetries, the intercommunication is equipped with the inlet pipe between the bottom in auto sucking machine and the left side upper end in feeding storehouse, the equal fixedly connected with bracing piece in bottom both sides in feeding storehouse, two the bracing piece is located the both sides of unloading pipe respectively, two the bottom of bracing piece all with the left end fixed connection of ash cooler.

Preferably, the scraping mechanism comprises a motor and a reciprocating screw rod, the motor is fixedly connected with the top of the cover plate, the tail end of the output end of the motor penetrates through the cover plate and is fixedly connected with the reciprocating screw rod, a sliding block is sleeved on the rod wall of the reciprocating screw rod in a threaded manner, a telescopic rod is fixedly arranged between the two ends of the top of the sliding block and the cover plate, and sliding plates are fixedly arranged on the two sides of the sliding block through connecting rods.

Preferably, the sliding plate is arranged in an annular shape, and the side wall is arranged in an inclined plane.

Preferably, the side wall of the sliding plate is provided with a plurality of material leaking holes.

Preferably, scrape material mechanism and include driving motor and bull stick, the upper end of bull stick is passed through the bearing and is connected with the apron rotation, the lower extreme of bull stick just is located the feeding storehouse and is equipped with the scraper blade that two symmetries set up through the company's board is fixed, the internal surface contact in scraper blade and feeding storehouse sets up, the fixed cover in pole wall upper end of bull stick has connect the circular gear, driving motor and the top right side fixed connection of apron, and the fixed cover of output has connect sector gear, sector gear and circular gear meshing.

Preferably, the two scrapers are arranged in an L shape.

Preferably, the top of the suction machine is communicated with a suction pipe.

Compared with the prior art, the utility model provides an LH type ash cooler which has the following beneficial effects:

1. this LH type ash cooler through the feeding storehouse, auto sucking machine, inlet pipe and inhale material pipe and the unloading pipe that is equipped with, can send into ash cooler inside effectively abundant cooling fast with the lime-ash.

2. This LH type ash cooler through the feeding storehouse, bracing piece, inlet pipe, apron and the scraper that are equipped with constructs, can prevent that lime-ash from taking place to bond with the internal surface in feeding storehouse when getting into the feeding storehouse, alleviates the loaded down with trivial details of follow-up feeding storehouse clearance.

The ash slag cooling device has the advantages that the operation is convenient, the inner surface of the feeding port can be scraped when ash slag enters the ash slag cooling machine, the adhesion of the ash slag is prevented, and the cooling sufficiency of the ash slag cooling machine is improved.

Drawings

FIG. 1 is a schematic structural diagram of an LH type ash cooler according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of another embodiment of an LH type ash cooler in accordance with the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure: 1 ash cooling machine, 2 blanking pipes, 3 feeding bins, 4 cover plates, 5 cross bars, 6 suction machines, 7 feeding pipes, 8 supporting rods, 9 motors, 10 reciprocating screw rods, 11 sliding blocks, 12 telescopic rods, 13 connecting rods, 14 sliding plates, 15 driving motors, 16 rotating rods, 17 connecting plates, 18 scraping plates, 19 circular gears and 20 sector gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, an LH type ash cooler, including ash cooler 1, ash cooler 1's left end top intercommunication is equipped with unloading pipe 2, unloading pipe 2's top intercommunication is equipped with feeding storehouse 3, there is apron 4 at the top of feeding storehouse 3 through the bolt threaded connection that a plurality of symmetries set up, the inside of feeding storehouse 3 is equipped with scrapes the material mechanism, horizontal pole 5 fixedly connected with auto sucking machine 6 that the left side upper end of feeding storehouse 3 set up through two symmetries, the intercommunication is equipped with inlet pipe 7 between auto sucking machine 6's the bottom and the left side upper end of feeding storehouse 3, the equal fixedly connected with bracing piece 8 in bottom both sides of feeding storehouse 3, support the setting of feeding storehouse 3 firmly, two bracing pieces 8 are located the both sides of unloading pipe 2 respectively, the bottom of two bracing pieces 8 all with ash cooler 1's left end fixed connection.

Scraping mechanism includes motor 9 and reciprocal lead screw 10, motor 9 and apron 4's top fixed connection, motor 9's output end pass apron 4 and with reciprocal lead screw 10 fixed connection, slider 11 has been cup jointed to reciprocal lead screw 10's pole wall screw thread, fixed telescopic link 12 that is equipped with between slider 11's the top both ends and the apron 4, slider 11's both sides all are equipped with slide 14 through connecting rod 13 is fixed jointly, carry on spacingly through telescopic link 12 to slider 11's removal.

The slide plate 14 is annular, and the lateral wall sets up for the inclined plane, can strike off the lime-ash fast.

A plurality of material leaking holes are formed in the side wall of the sliding plate 14, so that ash slag accumulated in the sliding process of the sliding plate 14 can flow to the lower end of the feeding bin 3 through the material leaking holes.

The top intercommunication of auto sucking machine 6 is equipped with the material pipe of inhaling, can send the lime-ash to the feeding storehouse 3 in through auto sucking machine 6.

In the utility model, before the ash cooler 1 cools ash, the ash is conveyed into the feeding bin 3 through the material suction machine 6, when ash and slag continuously enter the feeding bin 3, the motor 9 is started to enable the reciprocating screw rod 10 to rotate, the slide block 11 drives the connecting rod 13 and the sliding plate 14 to slide under the limit of the telescopic rod 12, so that the sliding plate 14 is in contact with the inner surface of the feeding bin 3, and the inner surface of the feeding bin 3 is scraped up and down to prevent the ash from being bonded with the inner wall of the feeding bin 3, meanwhile, as the side wall of the sliding plate 14 is provided with the material leaking hole, the ash slag accumulated in the pushing-up process can fall to the lower end of the feeding bin 3 through the material leaking hole, and flows into the ash cooling machine 1 through the discharging pipe 2, and finally the ash cooling machine 1 is opened, so that the ash enters the ash cooling machine 1 to be rapidly and fully cooled, and the stable storage and treatment of the cooled ash can be finished.

Example 2

Referring to fig. 3-4, an LH type ash cooler, including ash cooler 1, ash cooler 1's left end top intercommunication is equipped with unloading pipe 2, the top intercommunication of unloading pipe 2 is equipped with feeding storehouse 3, there is apron 4 at the top of feeding storehouse 3 through the bolt threaded connection that a plurality of symmetries set up, the inside of feeding storehouse 3 is equipped with scrapes the material mechanism, horizontal pole 5 fixedly connected with auto sucking machine 6 that the left side upper end of feeding storehouse 3 set up through two symmetries, the intercommunication is equipped with inlet pipe 7 between the left side upper end of auto sucking machine 6's bottom and feeding storehouse 3, the equal fixedly connected with bracing piece 8 in bottom both sides of feeding storehouse 3, support the setting of feeding storehouse 3 firmly, two bracing pieces 8 are located the both sides of unloading pipe 2 respectively, the bottom of two bracing pieces 8 all with ash cooler 1's left end fixed connection.

Scraping mechanism includes driving motor 15 and bull stick 16, the upper end of bull stick 16 is passed through the bearing and is connected with apron 4 rotation, the lower extreme of bull stick 16 just is located feeding storehouse 3 and is equipped with the scraper blade 18 that two symmetries set up through the fixed link 17, the internal surface contact setting in scraper blade 18 and feeding storehouse 3, the fixed cover of pole wall upper end of bull stick 16 has connect circular gear 19, driving motor 15 and apron 4's top right side fixed connection, and the fixed cover of output has connect sector gear 20, sector gear 20 and circular gear 19 meshing.

Two scraper blades 18 are all arranged in an L shape, so that the feeding bin 3 can be scraped in an all-dimensional manner.

In the utility model, before the ash cooler 1 cools ash, the ash is conveyed into the feeding bin 3 through the material suction machine 6, when ash and slag continuously enter the feeding bin 3, the driving motor 15 is started and drives the sector gear 20 to rotate, when the sector gear 20 is engaged with the circular gear 19, the rotating rod 16 rotates and drives the connecting plate 17 and the two scrapers 18 to rotate, so that the scraper 18 contacts with the inner surface of the feeding bin 3 and scrapes off the adhered ash, the ash is prevented from being accumulated and not entering the ash cooler 1 for cooling, when the sector gear 20 and the circular gear 19 are not meshed, the position of the scraper 18 is not changed, so that the scraper 18 is intermittently rotated in the feed bin 3 by the continuous operation of the drive motor 15, the ash residue is scraped while the ash residue is not hindered from flowing into the ash cooler 1, so that the ash residue fully enters the ash cooler 1 to be rapidly cooled, and the stable storage and treatment of the cooled ash residue can be finished.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An LH type ash cooler comprises an ash cooler (1) and is characterized in that a blanking pipe (2) is communicated with the top of the left end of the ash cooler (1), the top of the blanking pipe (2) is communicated with a feeding bin (3), the top of the feeding bin (3) is connected with a cover plate (4) through a plurality of symmetrically arranged bolts in a threaded manner, a scraping mechanism is arranged in the feeding bin (3), the upper end of the left side of the feeding bin (3) is fixedly connected with a suction machine (6) through two symmetrically arranged cross rods (5), a feeding pipe (7) is communicated between the bottom of the material suction machine (6) and the upper end of the left side of the feeding bin (3), the equal fixedly connected with bracing piece (8) in bottom both sides in feeding storehouse (3), two bracing piece (8) are located the both sides of unloading pipe (2) respectively, two the bottom of bracing piece (8) all with the left end fixed connection of cold ash machine (1).

2. The LH type ash cooling machine as claimed in claim 1, wherein the scraping mechanism comprises a motor (9) and a reciprocating screw rod (10), the motor (9) is fixedly connected with the top of the cover plate (4), the tail end of the output end of the motor (9) penetrates through the cover plate (4) and is fixedly connected with the reciprocating screw rod (10), a sliding block (11) is sleeved on the rod wall of the reciprocating screw rod (10) in a threaded manner, an expansion link (12) is fixedly arranged between the two ends of the top of the sliding block (11) and the cover plate (4), and sliding plates (14) are fixedly arranged on both sides of the sliding block (11) through a connecting rod (13).

3. An LH type ash cooler according to claim 2, wherein said sliding plate (14) is annular and the side wall is inclined.

4. The LH type ash cooler according to claim 2, wherein the side wall of said sliding plate (14) is provided with a plurality of material leaking holes.

5. The LH type ash cooler as claimed in claim 1, wherein the scraping mechanism comprises a driving motor (15) and a rotating rod (16), the upper end of the rotating rod (16) is rotatably connected with the cover plate (4) through a bearing, two symmetrically arranged scrapers (18) are fixedly arranged at the lower end of the rotating rod (16) and positioned in the feeding bin (3) through a connecting plate (17), the scrapers (18) are arranged in contact with the inner surface of the feeding bin (3), a circular gear (19) is fixedly sleeved at the upper end of the rod wall of the rotating rod (16), the driving motor (15) is fixedly connected with the right side of the top of the cover plate (4), a sector gear (20) is fixedly sleeved at the output end of the driving motor, and the sector gear (20) is meshed with the circular gear (19).

6. An LH type ash cooler according to claim 5, characterized in that both said scrapers (18) are L-shaped.

7. An LH type ash cooling machine according to claim 1, characterized in that the top of the suction machine (6) is connected with a suction pipe.