CN214665660U

CN214665660U - Ash dewatering device

Info

Publication number: CN214665660U
Application number: CN202120594276.2U
Authority: CN
Inventors: 刘鹏华; 张运雷; 孙兆勇
Original assignee: Jinan Dezheng Environmental Protection Technology Co ltd
Current assignee: Jinan Dezheng Environmental Protection Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-11-09
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to an ash and slag technical field specifically discloses an ash and slag dewatering device, including the box, the vertical fixed mounting of box inner wall has three same size porous support frame, and box inner wall left side demountable installation has porous baffle, and box left side outer wall demountable installation has the installation cavity, and the vertical electric mounting of installation cavity inner wall has three same size resistance heating ring, and box top demountable installation has the air-blower, and first body is installed to air-blower output intercommunication. The utility model discloses a porous support frame places the lime-ash that needs were dried, and the lime-ash need be placed on holding the thing, but resistance heating ring heating air, the air-blower can be with hot-blast drum box, heats the dehydration to the lime-ash, and the third body can discharge the gas that contains vapor, and vapor can be realized carrying out moisture absorption by inside lime stone through porous section of thick bamboo, and the hot-blast box that gets back to again of filtration moisture carries out heat cycle, and such dehydration structure heat utilizes rationally, and dewatering efficiency is fast.

Description

Ash dewatering device

Technical Field

The utility model relates to an ash and slag technical field specifically is an ash and slag dewatering device.

Background

Boiler ash is the sediment that the coal material produced after burning, because ash can cause in the boiler in the stove stain, slagging, corruption and heating surface wearing and tearing scheduling problem, influences the normal operating of boiler, must in time take out the ash from the combustion chamber, the ash can be dampened when taking out concentrated placement, needs the enterprise of ash to retrieve these ash that wet and need carry out dehydration to it, so we propose an ash dewatering device.

In the prior art (No. CN212081270U), an ash dehydration device includes a support panel, a dehydration component and a dehydration motor, the support panel is provided with a through hole a, the lower end of the dehydration component passes through the through hole a, the upper part of the dehydration component is rotatably connected with the support panel through a bearing, the dehydration motor is arranged on the support panel, and the dehydration motor and the dehydration component are driven by a gear. The dewatering cylinder is driven to rotate by the dewatering motor, the grain slag inside the dewatering cylinder is dewatered by the dewatering cylinder, the dewatering effect is good, and the dewatering efficiency is high. The slag water splashed out from the dewatering cylinder is blocked and collected by the water blocking cylinder, so that the slag water is prevented from splashing to the ground all around. The slag water flowing out of the water retaining cylinder and the dewatering cylinder is collected through the water receiving disc, and is conveyed to the slag water pool, so that the slag water can be treated and reused in a centralized manner. The inner wall of the dewatering cylinder and the blanking valve can be cleaned regularly through the washing assembly.

In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved; the above-mentioned device wants to dewater through the principle of the washing machine, can not play fine dewatering effect to the lime-ash, and dewatering efficiency is poor, and the lime-ash water content is still very high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ash dewatering device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ash residue dewatering device, the power distribution box comprises a box body, the vertical fixed mounting of box inner wall has three same size porous support frame, box inner wall left side demountable installation has porous baffle, box left side outer wall demountable installation has the installation cavity, the vertical electric mounting of installation cavity inner wall has three same size resistance heating ring, box top demountable installation has the air-blower, first body is installed to air-blower output intercommunication, the second body is installed to air-blower input intercommunication, box outer wall right side fixed mounting has the mounting bracket, mounting bracket top demountable installation has the installation barrel, the inside demountable installation of installation barrel has porous barrel, the second body is connected with installation barrel top intercommunication, the third body is installed to bottom half right side intercommunication.

As a preferred embodiment of the present invention, the porous cylinder is filled with limestone blocks.

As a preferred embodiment of the utility model, the distance from the bottom of the mounting rack to the bottom of the box body is 1 m.

As a preferred embodiment of the present invention, the first pipe body is connected to the top of the mounting cavity.

As a preferred embodiment of the present invention, the third pipe body is connected to the bottom of the installation cylinder.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a porous support frame places the lime-ash that needs were dried, and the lime-ash need be placed on holding the thing, but resistance heating ring heating air, the air-blower can be with hot-blast drum box, heats the dehydration to the lime-ash, and the third body can discharge the gas that contains vapor, and vapor can be realized carrying out moisture absorption by inside lime stone through porous section of thick bamboo, and the hot-blast box that gets back to again of filtration moisture carries out heat cycle, and such dehydration structure heat utilizes rationally, and dewatering efficiency is fast.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an ash dehydration device of the present invention;

fig. 2 is a front view of the ash residue dewatering device of the utility model.

In the figure: 1. installing a cavity; 2. a resistance heating ring; 3. a porous separator; 4. a box body; 5. a porous scaffold; 6. a third tube; 7. a first pipe body; 8. a blower; 9. a second tube body; 10. installing a cylinder body; 11. a porous cylinder; 12. and (7) mounting frames.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides an ash residue dewatering device, the power distribution box comprises a box body 4, the vertical fixed mounting of 4 inner walls of box has three same size porous support frame 5, 4 inner walls of box left side demountable installation have

porous baffle

3, 4 left side outer wall demountable installation of box have installation cavity 1, the vertical electric mounting of 1 inner wall of installation cavity has three same size resistance heating ring 2, 4 top demountable installation of box has air-blower 8, first body 7 is installed to 8 output of air-blower intercommunication, second body 9 is installed to 8 input intercommunications of air-blower, 4 outer wall right side fixed mounting of box have

mounting bracket

12, 12 top demountable installation have installation barrel 10, the inside demountable installation of installation barrel 10 has porous barrel 11, second body 9 is connected with 10 top intercommunications of installation barrel, 4 bottom right side intercommunications of box are installed third body 6.

In this embodiment, as shown in fig. 1 and 2, ash to be dried is placed through the porous support frame 5, the ash needs to be placed on a container, the resistance heating ring 2 can heat air, the blower 8 can blow hot air into the box 4 to heat and dehydrate the ash, the third pipe 6 can discharge gas containing water vapor, the water vapor can enter the installation cylinder 10, the water vapor can be absorbed by the limestone inside through the porous cylinder 11, the hot air for filtering water can be returned to the box 4 again after passing through the second pipe 9 to perform heat circulation, and the heat utilization of the dehydration structure is reasonable, and the dehydration efficiency is high.

Referring to fig. 1 in this embodiment, the porous cylinder 11 is filled with limestone blocks, which can absorb moisture in the hot air.

In the embodiment, referring to fig. 1, the distance from the bottom of the mounting frame 12 to the bottom of the box body 4 is 1m, and the height is set to facilitate replacement of the limestone blocks by workers.

Referring to fig. 1 in this embodiment, the first tube 7 is connected to the top of the installation cavity 1, and the blower 8 blows the airflow into the installation cavity 1 through the first tube 7.

Referring to fig. 1, in the present embodiment, the third tube 6 is connected to the bottom of the installation cylinder 10, and the third tube 6 can exhaust the gas containing water vapor in the box 4.

The working principle is as follows: when an ash dewatering device uses, place the ash and slag that needs to be dried through porous support frame 5, the ash and slag need be placed on holding the thing, 2 heatable air of resistance heating ring, air-blower 8 can be with hot-blast drum into box 4, heat the dehydration to the ash and slag, third body 6 can discharge the gas that contains vapor, vapor can get into in the installation barrel 10, vapor can be carried out moisture absorption by inside lime stone through porous barrel 11, the hot-blast box 4 that gets back again after second body 9 of filter moisture carries out heat cycle, such dehydration structure heat utilizes rationally, the dehydration efficiency is fast.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an ash dewatering device, includes box (4), its characterized in that: three porous support frames (5) with the same size are vertically and fixedly installed on the inner wall of the box body (4), a porous partition plate (3) is detachably installed on the left side of the inner wall of the box body (4), an installation cavity (1) is detachably installed on the outer wall on the left side of the box body (4), three resistance heating rings (2) with the same size are vertically and electrically installed on the inner wall of the installation cavity (1), an air blower (8) is detachably installed on the top of the box body (4), a first tube body (7) is installed at the output end of the air blower (8) in a communicating mode, a second tube body (9) is installed at the input end of the air blower (8) in a communicating mode, an installation frame (12) is fixedly installed on the right side of the outer wall of the box body (4), an installation barrel body (10) is detachably installed on the top of the installation frame (12), a porous barrel body (11) is detachably installed inside the installation barrel body (10), and the second tube body (9) is connected with the top of the installation barrel body (10) in a communicating mode, the right side of the bottom of the box body (4) is provided with a third pipe body (6).

2. An ash dewatering device according to claim 1, characterised in that: the porous cylinder body (11) is filled with limestone blocks.

3. An ash dewatering device according to claim 1, characterised in that: the distance from the bottom of the mounting rack (12) to the bottom of the box body (4) is 1 m.

4. An ash dewatering device according to claim 1, characterised in that: the first pipe body (7) is communicated and connected with the top of the mounting cavity (1).

5. An ash dewatering device according to claim 1, characterised in that: the third pipe body (6) is communicated and connected with the bottom of the mounting cylinder body (10).