Coke oven coal charging port oven base cleaning device

Abstract

The utility model is suitable for the technical field of coal chemical equipment, and provides a coke oven coal charging port oven base cleaning device. Comprising a mounting seat; the cleaning brush assemblies are arranged on the mounting base in an array mode; the sweeping brush assembly comprises at least two first sweeping brushes and at least one second sweeping brush. The first sweeping brush is used for sweeping the side wall of a coke oven coal charging port furnace base, and the second sweeping brush is arranged above the first sweeping brush in the vertical direction and used for sweeping the top face of the coke oven coal charging port furnace base; the mounting assembly is arranged on the mounting seat, and the first cleaning brush and the second cleaning brush are mounted on the mounting seat through the mounting assembly; the mounting seat is rotationally arranged on the connecting seat, and a driving part for driving the mounting seat to rotate is arranged in the connecting seat.

Description

Technical Field

[0001] The utility model relates to the technical field of coal chemical equipment, in particular to a cleaning device for a furnace seat of a coal charging port of a coke oven. Background Art

[0002] The carbonization chamber of the top-loading coke oven is composed of a closed chamber structure consisting of the carbonization chamber body, the machine side furnace door, the coke side furnace door, the furnace seat of the coal loading port on the furnace top and the furnace cover. The coal is loaded into the carbonization chamber through the coal loading port for high-temperature dry distillation. During the continuous and repeated cycle operation of the coke oven, the coal loading port furnace seat and the furnace cover are repeatedly opened, closed, and sealed with injection. The surface of the furnace seat is bonded by the sealing material, forming residues. After long-term accumulation, the sealing surface of the furnace seat is uneven. After closing the furnace cover, gaps are formed, causing smoke and dust to overflow from the carbonization chamber of the coke oven. In order to prevent the overflow, more sealing materials are needed to seal, which increases the amount of sealing materials used, and at the same time increases the amount of material residue on the surface of the furnace seat, forming a vicious cycle.

[0003] At present, the domestic industry usually adopts manual cleaning for cleaning; the manual cleaning method requires opening the furnace cover and the operator to use tools to clean the furnace mouth, which not only has the problems of high working environment temperature and high labor intensity, but also has the problems of high working environment temperature and high labor intensity. In order to solve this technical problem, a coke oven coal loading port furnace seat cleaning device is proposed. Utility Model Content

[0004] The utility model aims to provide a coke oven coal charging port furnace seat cleaning device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A coke oven coal charging port furnace seat cleaning device, comprising: a mounting seat;

[0007] A plurality of cleaning brush assemblies are arranged in an array on a mounting seat; the cleaning brush assemblies include at least two first cleaning brushes and at least one second cleaning brush; the first cleaning brush is used to clean the side wall of the coke oven coal charging port furnace seat, and the second cleaning brush is arranged above the first cleaning brush in a vertical direction to clean the top surface of the coke oven coal charging port furnace seat;

[0008] An installation assembly is arranged on the installation seat, and the first cleaning brush and the second cleaning brush are installed on the installation seat through the installation assembly;

[0009] The connecting seat is provided with a mounting seat rotatably mounted on the connecting seat, wherein a driving component for driving the mounting seat to rotate is arranged in the connecting seat.

[0010] As a further solution of the utility model: there are two first cleaning brushes, which are arranged on the mounting seat along the vertical direction.

[0011] As a further solution of the utility model: the first cleaning brush and the second cleaning brush both include a connecting part and a brush head, and the connecting part is installed on the mounting assembly; the brush head direction of the first cleaning brush is arranged along the horizontal direction, and the brush head direction of the second cleaning brush is arranged along the vertical direction.

[0012] As a further solution of the utility model: the brush head is made of a stainless steel rope.

[0013] As a further solution of the utility model: the brush head is fixedly mounted on the connecting part by bolts.

[0014] As a further solution of the utility model: the mounting assembly is a mounting tube fixedly mounted on the mounting seat.

[0015] As a further solution of the utility model: the connecting part is a sleeve, and the sleeve is used to be sleeved on the installation pipe.

[0016] As a further solution of the utility model: a detachable connection structure is further provided between the connection part and the brush head part.

[0017] As a further solution of the utility model: the connecting structure includes two first through holes evenly arranged on the mounting tube and two second through holes arranged on the connecting part; the two first through holes and the two second through holes are arranged to cooperate with each other; nuts are arranged on the two first through holes; and two bolts are also included, which are used to pass through the second through holes and the first through holes and be installed on the nuts.

[0018] As a further solution of the utility model: the mounting seat includes a mounting plate and a mounting sleeve, the mounting sleeve is fixedly mounted on the mounting plate, and the mounting assembly is fixedly mounted on the mounting sleeve.

[0019] Compared with the prior art, the beneficial effects of the utility model are: the driving component drives the mounting seat to drive multiple groups of cleaning brush assemblies to rotate, and then the first cleaning brush and the second cleaning brush clean the side walls and top surface of the coke oven coal loading port furnace seat to complete the cleaning of residual sealing material; it solves the problems of high working environment temperature and high labor intensity during manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic structural diagram of a coke oven coal charging port furnace seat cleaning device in an embodiment of the utility model.

[0021] Figure 2 It is a structural schematic diagram of a mounting seat in a coke oven coal charging port furnace seat cleaning device in an embodiment of the utility model.

[0022] In the figure: 10-mounting seat, 20-cleaning brush assembly, 30-mounting assembly, 40-connecting seat, 101-mounting plate, 102-mounting sleeve, 201-first cleaning brush, 202-second cleaning brush, 301-mounting tube, 302-nut, 2003-bolt, 2002-connecting part, 2001-brush head. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 , Figure 2 As shown, Figure 1 It is a structural schematic diagram of a coke oven coal charging port furnace seat cleaning device in an embodiment of the utility model; Figure 2 This is a schematic diagram of the structure of a mounting seat in a cleaning device for a coal charging port furnace seat of a coke oven in an embodiment of the utility model; the carbonization chamber of the top-loading coke oven is composed of a carbonization chamber body, a machine-side furnace door, a coke-side furnace door, a furnace seat for the coal charging port on the furnace top and a furnace cover to form a closed chamber structure, and the coal is loaded into the carbonization chamber through the coal charging port for high-temperature dry distillation. During the continuous and repeated cycle operation of the coke oven, the coal charging port furnace seat and the furnace cover are repeatedly opened, closed, and sealed with injection. The surface of the furnace seat forms residues due to the adhesion of the sealing material. After long-term accumulation, the sealing surface of the furnace seat is uneven, and gaps are formed after the furnace cover is closed, causing smoke and dust to overflow from the carbonization chamber of the coke oven. To prevent the overflow, more sealing materials are needed to seal, which increases the amount of sealing materials used, and at the same time increases the amount of material residue on the surface of the furnace seat, forming a vicious circle. At present, the domestic industry usually adopts manual cleaning for cleaning; the manual cleaning method requires opening the furnace cover and the operator to use tools to clean the furnace mouth, which not only has the problems of high working environment temperature and high labor intensity, but also has the problems of high working environment temperature and high labor intensity. In order to solve this technical problem, a coke oven coal loading port furnace seat cleaning device is proposed.

[0025] In conjunction with the accompanying drawings, some embodiments of the present application are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0026] See also Figures 1-2, the structural diagram of a coke oven coal charging port furnace seat cleaning device provided by the embodiment of the utility model comprises: a mounting seat 10, a cleaning brush assembly 20 and a mounting assembly 30; the cleaning brush assembly 20 is a plurality of groups, which are arranged in an array on the mounting seat 10 through the mounting assembly 30; the cleaning brush assembly 20 comprises at least two first cleaning brushes 201 and at least one second cleaning brush 202; the first cleaning brush 201 is used to clean the side wall of the coke oven coal charging port furnace seat, and the second cleaning brush 202 is arranged above the first cleaning brush 201 in the vertical direction to clean the top surface of the coke oven coal charging port furnace seat; the mounting assembly 30 is arranged on the mounting seat 10, and the first cleaning brush 201 and the second cleaning brush 202 are installed on the mounting seat 10 through the mounting assembly 30. It also comprises a connecting seat 40, the mounting seat 10 is rotatably arranged on the connecting seat 40, and a driving component for driving the mounting seat 10 to rotate is arranged in the connecting seat 40.

[0027] The utility model drives the mounting seat 10 through a driving component to drive the plurality of cleaning brush assemblies 20 to rotate, and then the first cleaning brush 201 and the second cleaning brush 202 clean the side wall and the top surface of the coke oven coal charging port furnace seat, thereby cleaning the residual sealing material; thus, the problems of high working environment temperature and high labor intensity during manual cleaning are solved.

[0028] like Figure 1 As shown, as a preferred embodiment of the present utility model, there are two first cleaning brushes 201, which are arranged on the mounting base 10 along the vertical direction.

[0029] like Figure 1 As shown, as a preferred embodiment of the utility model, the first cleaning brush 201 and the second cleaning brush 202 both include a connecting portion 2002 and a brush head 2001, and the connecting portion 2002 is installed on the mounting assembly 30; the brush head 2001 of the first cleaning brush 201 is arranged along the horizontal direction, and the brush head 2001 of the second cleaning brush 202 is arranged along the vertical direction.

[0030] The brush head 2001 is made of stainless steel rope. This setting is high temperature resistant.

[0031] like Figure 1 As shown, as a preferred embodiment of the present utility model, the brush head 2001 is fixedly mounted on the connecting portion 2002 by means of bolts, so that the brush head 2001 is easy to replace.

[0032] The mounting assembly 30 is a mounting tube 301 fixedly mounted on the mounting seat 10 .

[0033] like Figure 1As shown, as a preferred embodiment of the present utility model, the connecting portion 2002 is a sleeve, and the sleeve is used to be sleeved on the mounting tube 301.

[0034] like Figure 1 As shown, as a preferred embodiment of the present utility model, a detachable connection structure is further provided between the connection portion 2002 and the brush head portion 2001 .

[0035] like Figure 2 As shown, as a preferred embodiment of the utility model, the connection structure includes two through holes evenly arranged on the mounting tube 301, and nuts 302 are provided on the through holes. Such a configuration facilitates the fixed installation of the first cleaning brush 201 and the second cleaning brush 202 by bolts through the nuts 302, and has high installation stability and is easy to disassemble and assemble.

[0036] like Figure 2 As shown, as a preferred embodiment of the present utility model, the nut 302 is welded on the through hole of the mounting tube 301 .

[0037] The nut 302 is disposed outside the mounting tube 301 .

[0038] The mounting seat 10 includes a mounting plate 101 and a mounting sleeve 102 . The mounting sleeve 102 is fixedly mounted on the mounting plate 101 , and the mounting assembly 30 is fixedly mounted on the mounting sleeve 102 .

[0039] The utility model uses the friction between the first cleaning brush 201 and the second cleaning brush 202 and the surface of the furnace seat to clean out the residual sealing material on the inner surface and the top surface of the furnace seat; by providing the connecting part 2002 and the mounting assembly 30, the first cleaning brush 201 and the second cleaning brush 202 are conveniently installed and the installation is stable; the brush head 2001 is installed on the connecting part 2002 by bolts for easy disassembly and replacement. The brush head 2001 is made of stainless steel.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A coke oven coal charging port furnace seat cleaning device, characterized in that: include: Mounting seat (10); A plurality of cleaning brush assemblies (20) are arranged in an array on a mounting seat (10); the cleaning brush assemblies (20) include at least two first cleaning brushes (201) and at least one second cleaning brush (202); the first cleaning brushes (201) are used to clean the side wall of a coke oven coal charging port grate seat, and the second cleaning brush (202) is arranged above the first cleaning brush (201) in a vertical direction to clean the top surface of the coke oven coal charging port grate seat; A mounting assembly (30) is arranged on the mounting seat (10), and the first cleaning brush (201) and the second cleaning brush (202) are mounted on the mounting seat (10) via the mounting assembly (30); A connecting seat (40) is provided on which the mounting seat (10) is rotatably mounted. A driving component for driving the mounting seat (10) to rotate is provided in the connecting seat (40).

2. A coke oven coal charging port furnace seat cleaning device according to claim 1, characterized in that: There are two first cleaning brushes (201), which are arranged on the mounting seat (10) along the vertical direction.

3. A coke oven coal charging port furnace seat cleaning device according to claim 1, characterized in that: The first cleaning brush (201) and the second cleaning brush (202) both comprise a connecting portion (2002) and a brush head (2001), wherein the connecting portion (2002) is mounted on a mounting assembly (30); the brush head (2001) of the first cleaning brush (201) is arranged in a horizontal direction, and the brush head (2001) of the second cleaning brush (202) is arranged in a vertical direction.

4. A coke oven coal charging port furnace seat cleaning device according to claim 3, characterized in that: The brush head (2001) is made of a stainless steel rope.

5. A coke oven coal charging port furnace seat cleaning device according to claim 3, characterized in that: The brush head (2001) is fixedly mounted on the connecting portion (2002) by means of bolts.

6. A coke oven coal charging port furnace seat cleaning device according to claim 5, characterized in that: The mounting assembly (30) is a mounting tube (301) fixedly mounted on the mounting seat (10).

7. A coke oven coal charging port furnace seat cleaning device according to claim 6, characterized in that: The connecting portion (2002) is a sleeve, and the sleeve is used to be sleeved on the installation tube (301).

8. A coke oven coal charging port furnace seat cleaning device according to claim 7, characterized in that: A detachable connection structure is also provided between the connection portion (2002) and the brush head portion (2001).

9. A coke oven coal charging port furnace seat cleaning device according to claim 8, characterized in that: The connection structure comprises two first through holes evenly arranged on the mounting tube (301) and two second through holes arranged on the connecting portion (2002); the two first through holes and the two second through holes are arranged in cooperation with each other; nuts (302) are arranged on the two first through holes; and two bolts (2003) are also included, the bolts (2003) being used to pass through the second through holes and the first through holes and be installed on the nuts (302).

10. A coke oven coal charging port grate cleaning device according to claim 1, characterized in that: The mounting seat (10) comprises a mounting plate (101) and a mounting sleeve (102); the mounting sleeve (102) is fixedly mounted on the mounting plate (101); and the mounting assembly (30) is fixedly mounted on the mounting sleeve (102).

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