CN217491696U

CN217491696U - Cement powder gasification sedimentation type slag separator device

Info

Publication number: CN217491696U
Application number: CN202220435493.1U
Authority: CN
Inventors: 王华磊; 张海涛; 王波涛; 谢占杰; 程跃民
Original assignee: Sanmenxia Tengyue Tongli Cement Co ltd
Current assignee: Sanmenxia Tengyue Tongli Cement Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-09-27
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a cement powder gasification sedimentation type slag remover device, which comprises a slag remover body, the deslagging device body comprises two material bins which are arranged side by side, material flow openings are arranged at the positions, close to the tops, of the front end and the rear end of each material bin, an air inlet chamber is arranged at the bottom of the stock bin and is connected with an external Roots blower, a breathable layer is arranged between the stock bin and the air inlet chamber, the feed bin is provided with a deslagging chamber, the air-permeable layer is obliquely arranged, the height of one side of the air-permeable layer close to the deslagging chamber is lower, the upper surface of the breathable layer is provided with an upper screen plate, the lower surface of the breathable layer is provided with a lower screen plate, the lower screen plate is provided with a vibrator, an electric push rod is arranged above the breathable layer, a brush head is connected to the telescopic end portion of the electric push rod, and the bottom side end portion of the brush head is in contact with the upper surface of the breathable layer. This cement powder gasification sediment formula dross removal mechanism through setting up otter board from top to bottom, improves ventilative layer structural strength, and the scarfing cinder is convenient.

Description

Cement powder gasification sedimentation type slag separator device

Technical Field

The utility model belongs to the technical field of powder gasification precipitation formula slag removal equipment, especially, relate to a cement powder gasification precipitation formula slag remover device.

Background

The slag remover is generally arranged below a chute or an air conveying chute and is used for conveying powdery products (such as cement, raw meal, lime powder, fly ash, alumina powder and the like) after slag removal. Chinese patent No. CN206168800U discloses a powder gasification precipitation formula slagging-off machine, including two feed bins that set up side by side, both ends all are equipped with material flow opening in its position that is close to the top around the feed bin, be equipped with the charge-in pipeline that is linked together with the front end material flow opening of two feed bins on the slagging-off machine body, be equipped with the ejection of compact pipeline that is linked together with the rear end material flow opening of two feed bins on the slagging-off machine body, all install the returning face plate that is used for closed material flow opening in charge-in pipeline and the ejection of compact pipeline, two returning face plates are driven to the homonymy upset by upset drive arrangement, the bottom of two feed bins all is equipped with the inlet chamber, be equipped with ventilative layer between feed bin and the inlet chamber, be equipped with the slag discharge mouth on the feed bin. The slag remover has the advantages of removing various material slag and cleaning slag without stopping production, but the slag remover has the following problems: 1. the slag directly falls on the air-permeable layer, and the air permeability of the air-permeable layer is easily influenced due to untimely cleaning; 2. in the slag removal process, the air-permeable layer is easily damaged; affecting the deslagging effect. In view of the above problems of the device, the following improvements are proposed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a cement powder gasification sedimentation type slag remover device.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cement powder gasification precipitation type slag remover device comprises a slag remover body, wherein the slag remover body comprises two bins which are arranged side by side, material flow openings are formed in the positions, close to the tops, of the front and rear ends of each bin, a feeding pipe and a discharging pipe which are communicated with the front and rear ends of each bin are arranged on the slag remover body, an air inlet chamber is arranged at the bottom of each bin and is connected with an external Roots fan, a breathable layer is arranged between each bin and the air inlet chamber, a slag discharge chamber is arranged on each bin, the breathable layer is obliquely arranged, the height of one side, close to the slag discharge chamber, of the breathable layer is lower, an upper screen plate is arranged on the upper surface of the breathable layer, a lower screen plate is arranged on the lower surface of the breathable layer, a vibrator is arranged on the lower screen plate, an electric push rod is arranged above the breathable layer, and the telescopic end part of the electric push rod is connected with a brush head, the bottom side end part of the brush head is contacted with the upper surface of the ventilation layer.

Furthermore, the vibrator is arranged close to the upper position of the middle of the lower screen plate.

Furthermore, the upper screen plate and the lower screen plate are both net-shaped steel wire frameworks, and the diameter of steel wires of the net-shaped steel wire frameworks is 0.8mm-5 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the upper and lower net plates are arranged to support and protect the breathable layer, so that the structural strength of the breathable layer is improved; the electric push rod is used for controlling the brush head to clean slag on the surface of the air-permeable layer at irregular time, so that the air-permeable holes are prevented from being blocked, and the air blowing effect is ensured; the inclined design of ventilative layer cooperates the vibrator to vibrate, can improve the falling speed of ventilative layer surface slag charge, and the scarfing cinder is convenient and efficient.

Drawings

Fig. 1 is a schematic view of the side-view internal structure of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure a-a of fig. 1.

In the figure: 1 deslagging device body, 2 feed bins, 3 material flow ports, 4 air inlet chambers, 5 deslagging chambers, 6 air permeable layers, 7 upper screen plates, 8 lower screen plates, 9 vibrators, 10 electric push rods, 11 brush heads, 12 feeding pipes and 13 discharging pipes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should 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 orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element 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.

Example (b):

referring to the attached drawings 1-2, a cement powder gasification precipitation type slag remover device comprises a slag remover body 1, wherein the slag remover body 1 comprises two material bins 2 which are arranged side by side, material flow openings 3 are respectively arranged at the front and the rear ends of each material bin 2 at the positions close to the tops of the material bins, a feeding pipe 12 and a discharging pipe 13 which are communicated with the front and the rear ends of each material bin 2 are arranged on the slag remover body 1, an air inlet chamber 4 is arranged at the bottom of each material bin 2, the air inlet chamber 4 is connected with an external Roots blower, a breathable layer 6 is arranged between each material bin 2 and the air inlet chamber 4, a slag discharge chamber 5 is arranged on each material bin 2, the breathable layer 6 is obliquely arranged, the height of one side of the breathable layer 6 close to the slag discharge chamber 5 is lower, an upper screen plate 7 is arranged on the upper surface of the breathable layer 6, a lower screen plate 8 is arranged on the lower screen plate 8, a vibrator 9 is arranged on the lower screen plate 8, and an electric push rod 10 is arranged above the breathable layer 6, the telescopic end part of the electric push rod 10 is connected with a brush head 11, and the bottom side end part of the brush head 11 is contacted with the upper surface of the ventilation layer 6.

Further, the vibrator 9 is arranged near the middle upper position of the lower screen plate 8.

Furthermore, the upper net plate 7 and the lower net plate 8 are both net-shaped steel wire frameworks, and the diameter of the steel wires of the net-shaped steel wire frameworks is 0.8mm-5 mm.

The working principle is as follows: the cement powder gasification precipitation type slag remover device can be arranged on a material conveying line, when in work, air flow carrying materials is introduced into a feeding pipe 12, the materials are output through a discharging pipe 5 after passing through one of two material bins 2, one material bin 2 of the two material bins 2 participates in material circulation, the other material bin 2 does not participate in material circulation, the two material bins 2 can be switched, when the material bins 2 participate in material circulation, air flow is introduced into a corresponding air inlet chamber 4 by utilizing a Roots blower, cement powder materials are fluidized after the air flow enters the material bins 2, material particles are suspended in the air flow, the material slag in the material slag sinks to a ventilating layer 6 at the bottom of the material bin 2 due to high density, normal materials can pass through the material slag, the ventilating layer 6 is supported and protected by arranging an upper screen plate 7 and a lower screen plate 8, the structural strength of the ventilating layer 6 is improved, and the brush head 11 is controlled by an electric push rod 10 to clean the slag on the surface of the ventilating layer 6 at irregular time, the blockage of the air holes is prevented, the air blowing effect is ensured, the vibrator 9 is controlled to vibrate, the falling speed of the slag on the surface of the air permeable layer 6 can be improved by matching the inclined structural design of the air permeable layer 6, and the slag is convenient to remove and high in efficiency.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to 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. A cement powder gasification precipitation type slag remover device, which comprises a slag remover body (1), the deslagging device body (1) comprises two parallel bins (2), material flow openings (3) are arranged at the front end and the rear end of each bin (2) and close to the top of each bin, a feed pipe (12) and a discharge pipe (13) which are communicated with the front end and the rear end of the storage bin (2) are arranged on the deslagging device body (1), the bottom of the storage bin (2) is provided with an air inlet chamber (4), the air inlet chamber (4) is connected with an external Roots blower, a ventilating layer (6) is arranged between the stock bin (2) and the air inlet chamber (4), a slag discharge chamber (5) is arranged on the bin (2), the air permeable layer (6) is obliquely arranged, the height of one side of the air-permeable layer (6) close to the slag discharge chamber (5) is lower, and the air-permeable layer is characterized in that: the upper surface of the breathable layer (6) is provided with an upper screen plate (7), the lower surface of the breathable layer (6) is provided with a lower screen plate (8), a vibrator (9) is arranged on the lower screen plate (8), an electric push rod (10) is arranged above the breathable layer (6), the telescopic end part of the electric push rod (10) is connected with a brush head (11), and the bottom side end part of the brush head (11) is in contact with the upper surface of the breathable layer (6).

2. The cement powder gasification precipitation type slag separator device according to claim 1, characterized in that: the vibrator (9) is arranged close to the upper position of the middle of the lower screen plate (8).

3. The cement powder gasification precipitation type slag separator device according to claim 1, characterized in that: the upper screen plate (7) and the lower screen plate (8) are both net-shaped steel wire frameworks, and the diameter of steel wires of the net-shaped steel wire frameworks is 0.8mm-5 mm.