CN217585328U

CN217585328U - Charging and sucking device for filler of vehicle bottom type furnace

Info

Publication number: CN217585328U
Application number: CN202221292447.7U
Authority: CN
Inventors: 卿宏; 姜涛; 刘育; 张军华; 刘百明; 杨正林
Original assignee: Sichuan Star Special Carbon Material Co ltd
Current assignee: Sichuan Star Special Carbon Material Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-14
Anticipated expiration: 2032-05-27

Abstract

The utility model provides a vehicle bottom formula stove stopping is loaded, is inhaled material device, the purpose is solved loading of current stopping, is absorb the process and need adopt two sets of devices, has that investment cost is big, area is big, complex operation, technical problem that production efficiency is low. The device includes: a storage bin; the material collecting bin is internally provided with a cavity; one end of the material suction pipe is communicated with the material collecting bin; the dust remover is communicated with the upper part of the storage bin; one end of the induced draft fan is connected with the dust remover; wherein, be linked together through the feeding pipe between aggregate bin and the feed bin, the feed bin bottom is connected with the unloading pipe, and unloading pipe one end is equipped with the dust hood, and the dust hood is linked together through aspiration channel and aggregate bin. The utility model discloses collect and feed, inhale material device system in an organic whole, can feed simultaneously, inhale the material process, also can feed alone or inhale the material process. Not only reduces the investment cost of equipment and the floor area of the equipment, simplifies the operation and improves the efficiency, but also achieves the aims of energy conservation, consumption reduction and environmental protection.

Description

Charging and sucking device for filler of vehicle bottom type furnace

Technical Field

The utility model belongs to the technical field of isostatic pressing graphite product production technique and specifically relates to a vehicle bottom formula stove stopping is loaded, is inhaled material device.

Background

The filler is used as an indispensable raw material in the production process of the isostatic pressing graphite product, and the filling and absorbing processes of the filler are involved in the roasting process of the isostatic pressing green product. At present, filling material filling and absorbing systems used in the industry are two independent systems, namely two charging and absorbing devices are adopted, so that the defects of high equipment investment cost, large occupied area of a field, complex operation, low production efficiency, energy waste and the like are caused.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model aims at providing a vehicle bottom type furnace stopping is loaded, is inhaled the material device, has solved loading, the absorption process of current stopping and need adopt two sets of devices, has that investment cost is big, area is big, complex operation, technical problem that production efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme:

a charging and sucking device for filler of a vehicle bottom type furnace comprises: a storage bin; the material collecting bin is internally provided with a cavity; one end of the material suction pipe is communicated with the aggregate bin; the dust remover is communicated with the upper part of the storage bin; one end of the induced draft fan is connected with the dust remover; the dust collecting device comprises a material collecting bin, a discharging tube, a dust collecting cover and an air suction tube, wherein the material collecting bin is communicated with the material collecting bin through the feeding tube, the bottom of the material collecting bin is connected with the discharging tube, and the dust collecting cover is arranged at one end of the discharging tube and communicated with the material collecting bin through the air suction tube.

The utility model discloses collect and feed, inhale material device system in an organic whole, can feed simultaneously, inhale the material process, also can feed alone or inhale the material process. Dust generated in the charging and sucking processes is removed by an induced draft fan and a dust remover. When the material is sucked, the filler is sucked into the storage bin through the feeding pipe by utilizing the strong suction force of the draught fan, dust generated in the process is removed through the dust remover, and the material sucking force is controlled by controlling the opening degree of the first flap valve. During charging, the filler is put into a roasting burning pot through a blanking pipe, and simultaneously, the generated dust is sucked through an air suction pipe and is finally removed by a dust remover through a feeding pipe and a storage bin; therefore, the investment cost of equipment and the occupied area of the equipment are reduced, the operation is simplified, the efficiency is improved, and the aims of energy conservation, consumption reduction and environmental protection are fulfilled.

Optionally, the dust remover is communicated with the upper part of the storage bin through a first pipeline, and the induced draft fan is communicated with the outlet end of the dust remover through a second pipeline.

Optionally, the induced draft fan adopts high pressure positive blower.

Optionally, the outlet end of the induced draft fan is connected with a chimney through a third pipeline.

Optionally, one end of the feeding pipe is connected with the aggregate bin, and the other end of the feeding pipe is connected with the top of the aggregate bin; the material suction pipe is provided with a first control valve.

Optionally, the first control valve is a flap valve.

Optionally, one end of the material suction pipe is connected with the material collecting bin, and the other end of the material suction pipe is connected with a material suction hose.

Optionally, the air suction pipe is sleeved on the blanking pipe, one end of the air suction pipe is connected with the dust collection cover, and the other end of the air suction pipe is communicated with the interior of the material collection bin.

Optionally, a second control valve is arranged on the air suction pipe.

Optionally, the second control valve is a flap valve.

The utility model discloses beneficial effect does:

the utility model discloses collect and feed, inhale material device system in an organic whole, can feed simultaneously, inhale the material process, also can feed alone or inhale the material process. And dust generated in the charging and absorbing processes is removed by an induced draft fan and a dust remover. When the material is sucked, the filler is sucked into the storage bin through the feeding pipe by utilizing the strong suction force of the draught fan, dust generated in the process is removed through the dust remover, and the material sucking force is controlled by controlling the opening degree of the first flap valve. During charging, the filler is put into a roasting burning pot through a blanking pipe, and simultaneously, the generated dust is sucked through an air suction pipe and is finally removed by a dust remover through a feeding pipe and a storage bin; therefore, the investment cost of equipment and the occupied area of the equipment are reduced, the operation is simplified, the efficiency is improved, and the aims of energy conservation, consumption reduction and environmental protection are fulfilled.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention.

Reference numerals: 1. a storage bin; 2. a material collecting bin; 3. feeding pipes; 4. a material suction pipe; 40. a first control valve; 41. a material suction hose; 5. a dust remover; 50. a first conduit; 6. an induced draft fan; 60. a second pipe; 61. a third pipeline; 62. a chimney; 7. a feeding pipe; 8. a dust collection cover; 9. an air suction pipe; 90. a second control valve.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "end", "side", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the embodiments of the present application and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the embodiments of the present application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of embodiments of the invention. In order to simplify the disclosure of the embodiments of the present application, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present application. Moreover, the claimed embodiments may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

At present, filling material filling and absorbing systems used in the industry are two independent systems, namely two charging and absorbing devices are adopted, so that the defects of high equipment investment cost, large occupied area of a field, complex operation, low production efficiency, energy waste and the like are caused.

As shown in figure 1, the utility model provides a charging and sucking device for filler of a car bottom type furnace, which aims to solve the problems. The device includes: the device comprises a storage bin 1, a material collecting bin 2, a feeding pipe 3, a material suction pipe 4, a dust remover 5, an induced draft fan 6, a discharging pipe 7, a dust collection cover 8 and an air suction pipe 9.

The lower end of the storage bin 1 is conical and used for storing fillers, and the collecting bin 2 is arranged below the storage bin 1 and internally provided with a cavity.

One end of the feeding pipe 3 is communicated with the bin 1, and the other end is communicated with the inner cavity of the collecting bin 2.

One end of the material suction pipe 4 is communicated with the cavity inside the material collection bin 2, the other end of the material suction pipe is connected with a storage tank filled with filler, a first control valve 40 is arranged on the material suction pipe 4, and the filler reaches the material collection bin 1 through the material suction pipe 4, the material collection bin 2 and the material feeding pipe 3. Optionally, the material suction pipe 4 is connected with the filler storage tank through a material suction hose 41, and is connected with the filler storage tank through the material suction hose 41. Optionally, the first control valve 40 adopts a flap valve, and the suction force is controlled by controlling the opening of the first control valve 40.

One end of the dust remover 5 is communicated with the bin 1, and the other end is connected with the induced draft fan 6. Specifically, the inlet end of the dust remover 5 is communicated with the upper part of the storage bin 1 through a first pipeline 50, the inlet end of the induced draft fan 6 is communicated with the outlet end of the dust remover 5 through a second pipeline 60, and the outlet end of the induced draft fan 6 is connected with a chimney 62 through a third pipeline 61. Optionally, the induced draft fan 6 can adopt a high pressure fan, when sucking materials, the filler is sucked into the storage bin 1 through the feeding pipe 3 by using the strong suction force of the induced draft fan 6, and dust generated in the process is removed through the dust remover 5.

The silo 1 is communicated with a roasting burning pot (not shown in the figure) through a blanking pipe 7. Specifically, unloading pipe 7 one end is linked together with 1 bottom of feed bin, and unloading pipe 7 other end is connected with dust cage 8 behind the feed bin 2 that gathers materials, and dust cage 8 covers and establishes on the material mouth of calcination with the burn pot, is connected with aspiration channel 9 on the dust cage 8, and dust cage 8 is linked together through aspiration channel 9 and feed bin 2 that gathers materials. Optionally, aspiration channel 9 cup joints on unloading pipe 7, and aspiration channel 9 one end links to each other with dust cage 8, and the other end is linked together with the inside cavity of aggregate bin 2, promptly: the air suction pipe 9 is sleeved outside the blanking pipe 7, a cavity is formed between the outer wall of the blanking pipe 7 and the inner wall of the air suction pipe 9, and two ends of the cavity are respectively communicated with the material collecting bin 2 and the dust collecting cover 8. The dust collection cover 8 can prevent dust from escaping around. A blanking valve is arranged at the joint of the storage bin 1 and the blanking pipe 7.

Optionally, the sizes of the feeding pipe 3, the suction pipe 4 and the suction pipe 7 are 40 to 400mm, and the size of the air suction pipe 9 is 100 to 600mm.

Optionally, the feeding pipe 3 and/or the suction pipe 4 and/or the discharging pipe 7 and/or the air suction pipe 9 are connected with the aggregate bin 2 through a rotary loose joint. In one embodiment, the material suction pipe 4, the material feeding pipe 3, the air suction pipe 9 and the material collecting bin 2 can be an integral structure.

In one embodiment, a second control valve 90 is disposed at one end of the air suction pipe 9, the second control valve 90 is disposed at a pipe opening of the air suction pipe 9 communicated with the material collecting bin 2, and the opening degree of the second control valve 90 is controlled to control the dust collection force. Optionally, the second control valve 90 is a flap valve. Optionally, the end of the air suction pipe 9 located inside the collecting bin 2 has an extension, on which the second control valve 90 is arranged.

When the material is sucked, the first control valve 40 is opened on the premise that the induced draft fan 6 provides power, the filler enters the collecting bin 2 through the suction pipe 4 and then reaches the filler bin 1 through the feeding pipe 3 for standby. Dust generated in the material suction process is treated by a dust remover 5, namely: the large-particle filler falls on the bottom of the storage bin 1 by means of self gravity, dust is sucked into the dust remover 5 through the first pipeline 50 on the upper portion of the storage bin 1, the dust is collected by the dust remover 5, and purified air is discharged through the induced draft fan 6 and the chimney 62.

During loading, the second control valve 90 is opened under the premise that the calcining kiln and the induced draft fan 6 provide power, filler is sequentially put into the calcining kiln through the filler bin 1, the discharging pipe 7 and the collecting bin 2, filler dust generated in the process sequentially passes through the dust collection cover 8, the air suction pipe 9, the collecting bin 2, the feeding pipe 3 and the bin 1 and is treated by the dust remover 5, namely, the dust generated during loading is sucked into the collecting bin 2 through the air suction pipe 9 and then enters the upper part of the bin 1 through the feeding pipe 3, and finally is sucked into the dust remover 5 through the first pipeline 50 for treatment, namely, the feeding pipe 3 is a passage for dust in the discharging process during loading.

When the material is charged, the material suction process can be synchronously carried out, namely, the device can simultaneously carry out the charging and material suction processes, the equipment operation is simplified, and the efficiency is improved. Of course, the charging or sucking process may be performed separately. The dust that the material loading, inhale the material process and produce is got rid of through draught fan 6 and dust remover 5, promptly: the dust generated during charging can be sucked by the suction pipe 9, is finally removed by the dust remover 5 through the feeding pipe 3 and the storage bin 1, and the dust generated during charging is removed by the dust remover 5 through the first pipeline 50 in the storage bin 1. The device has the function of collecting filler dust while loading and sucking operations, purifies the working environment, plays a role in environmental protection, saves energy, reduces consumption and is environment-friendly.

The present embodiment is not described in detail, and is a technique known in the art.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a car bottom type furnace stopping material is loaded, is inhaled material device which characterized in that includes:

a silo (1);

the material collecting bin (2) is internally provided with a cavity;

one end of the material suction pipe (4) is communicated with the aggregate bin (2);

the dust remover (5) is communicated with the upper part of the storage bin (1);

one end of the induced draft fan (6) is connected with the dust remover (5);

wherein, aggregate bin (2) with be linked together through material loading pipe (3) between feed bin (1), feed bin (1) bottom is connected with unloading pipe (7), unloading pipe (7) one end is equipped with dust hood (8), dust hood (8) through aspiration channel (9) with aggregate bin (2) are linked together.

2. The charging and sucking device for the charge material of the car bottom type furnace as claimed in claim 1, wherein the dust remover (5) is communicated with the upper part of the storage bin (1) through a first pipeline (50), and the induced draft fan (6) is communicated with the outlet end of the dust remover (5) through a second pipeline (60).

3. The charging and suction device for the charge material of the car bottom type furnace as claimed in claim 2, characterized in that the outlet end of the induced draft fan (6) is connected with a chimney (62) through a third pipe (61).

4. The charging and sucking device for the charge material of the car bottom type furnace as claimed in claim 2, characterized in that the induced draft fan (6) is a high pressure fan.

5. The charging and sucking device for car bottom type furnace filler according to claim 1, characterized in that the feeding pipe (3) is connected with the collecting bin (2) at one end and with the top of the bin (1) at the other end; a first control valve (40) is arranged on the material suction pipe (4).

6. The charge loading and suction device for the car bottom type furnace as claimed in claim 5, wherein said first control valve (40) is a flap valve.

7. The vehicle bottom type furnace filler charging and sucking device as claimed in claim 5, wherein one end of the sucking pipe (4) is connected with the collecting bin (2), and the other end is connected with a sucking hose (41).

8. The filling charging and sucking device for car bottom type furnaces according to claim 1, characterized in that the air suction pipe (9) is sleeved on the discharging pipe (7), one end of the air suction pipe (9) is connected with the dust collection hood (8), and the other end is communicated with the interior of the material collection bin (2).

9. The charging and suction device for car bottom type furnaces as claimed in claim 8, characterised in that the suction pipe (9) is provided with a second control valve (90).

10. The charge loading and suction device for the car bottom type furnace as claimed in claim 9, wherein said second control valve (90) is a flap valve.