Dust-free loading equipment for white pulverized coal

Abstract

The utility model discloses dust-free loading equipment for white pulverized coal, and relates to the technical field of white pulverized coal loading. After the electric dust discharging valve is opened, white coal powder in the material guiding hopper can be discharged from the interior of the discharging pipe, the whole material guiding mechanism has a totally-closed dust discharging function, dust can be prevented from overflowing, the coal powder in the working environment does not need to be cleaned, the working intensity of workers can be reduced, and the environment friendliness is achieved; after the humidifier is arranged, the humidifying condition is achieved, the moisture content of the white coal powder can be increased, dust generated after the white coal powder is accumulated is avoided, the air collecting pipe is externally connected with an exhaust fan, dust in the white coal powder storage tank can be absorbed through the air collecting pipe, dust overflowing is avoided, dust falling treatment can be conducted on a loading site through the fog gun machine, and the environment is protected. Therefore, the loading site environment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to white coal powder loading technology field, concretely relates to a white coal powder dustless loading equipment. BACKGROUND

[0002] Anthracite, commonly known as white coal or red coal, is the coal with the largest degree of coalification. Anthracite has high fixed carbon content, low volatile matter yield, large density, large hardness and high ignition point. The surface color of anthracite is black, and the surface is not stained by grease friction. The fracture of anthracite is in the shape of a shell, and the flame is short and less smoky when anthracite is burned. Anthracite does not coke, and generally contains more than 90% of carbon and less than 10% of volatile matter. Anthracite has no gum layer, and the heat value is about 6000-6500 kilocalories per kilogram. Sometimes, the coal with a high volatile matter content is called semi-anthracite, and the coal with a very small size is called high-anthracite. Anthracite has the characteristics of hardness and strong luster. Because anthracite has a long burning time and strong fire, anthracite is mainly used for fertilizer and chemical production in life.

[0003] The technical personnel engaged in white coal powder loading found that the original white coal powder collecting bin has a small design capacity, the bottom of the collecting bin is far away from the ground and does not have the loading condition, so that a loader needs to be arranged every day to transport and stockpile the white coal powder in the white coal powder warehouse. A large amount of coal powder is scattered when the white coal powder is transported, and the labor intensity of the cleaning work on site is large. When the white coal powder is unloaded, the dust unloader cannot fully humidify the white coal powder, so that a large amount of dust is generated when the ash is unloaded. The warehouse for stocking the white coal powder is an open warehouse. The humidified white coal powder loses moisture after being stored for a period of time, and the humidification condition is not available when the white coal powder is loaded, so that a large amount of unorganized dust is generated during loading. Therefore, the utility model provides a white coal powder dustless loading equipment. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems mentioned in the background art, and provides a white coal powder dustless loading equipment.

[0005] The utility model discloses the following technical scheme in order to realize the above-mentioned purpose:

[0006] A white coal powder dustless loading equipment comprises:

[0007] A material guiding mechanism comprises a white coal powder storage tank, the output side lower end of the white coal powder storage tank is detachably installed with a material guiding hopper through connecting bolts, a plurality of unloading pipes are installed in the material guiding hopper, and an electric dust unloader is installed at the output side of each unloading pipe.

[0008] A horizontal plate is arranged on the outer side of the white coal powder storage tank.

[0009] A side plate is installed at the lower end of each side of the horizontal plate.

[0010] A humidifier, an air collecting pipe and a fog cannon are sequentially arranged in each side plate from top to bottom.

[0011] Further, the lower side of the white coal powder storage tank is provided with a sink, the outer side of the upper end of the material guide hopper is provided with a connecting block, and the inside of the sink and the connecting block is provided with a threaded hole arranged in concentric circles, and the connecting bolt is connected with the threaded hole through threads.

[0012] Further, the circumferential surface of the input side of the white coal powder storage tank is uniformly provided with a plurality of positioning blocks, and the inside of each positioning block is detachably provided with a positioning bolt.

[0013] Further, the center of the horizontal plate is provided with a mounting hole, the white coal powder storage tank is mounted in the through hole, and the circumferential surface of the input side of the white coal powder storage tank is provided with a fixing block.

[0014] Further, the inside of the horizontal plate is provided with a through groove, and the upper end of the side plate is inserted into the through groove.

[0015] Further, the inside of the side plate is provided with a through hole, and the humidifier, the air collecting pipe and the fog cannon machine are inserted into the through hole.

[0016] Further, the fog cannon machine inside each side plate is longitudinally and uniformly provided with three, and each fog cannon machine is provided with a controller.

[0017] The beneficial effects of the present utility model are as follows:

[0018] 1. After the electric ash unloading valve is opened, the white coal powder in the material guide hopper can be discharged from the inside of the unloading pipe, the whole material guide mechanism has the function of fully closed ash unloading, can avoid the overflow of dust, does not need to clean the coal powder in the working environment, can reduce the working strength of the workers, and has environmental protection.

[0019] 2. After the humidifier is arranged, the humidification condition is provided, the moisture content of the white coal powder can be increased, the dust generated after the white coal powder is accumulated can be avoided, the air collecting pipe is connected with the air extractor, the dust in the white coal powder storage tank can be absorbed through the arrangement of the air collecting pipe, the overflow of dust can be avoided, the dust falling treatment of the loading site can be carried out through the fog cannon machine, so as to improve the environment of the loading site. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the three-dimensional schematic view of the present utility model;

[0021] Figure 2 is the front sectional view of the present utility model;

[0022] Figure 3 is the three-dimensional schematic view of the material guide mechanism in the present utility model;

[0023] Figure 4It is the three-dimensional view after the material guiding mechanism of the utility model is removed.

[0024] The reference numerals are: 10, material guiding mechanism; 11, white coal powder storage tank; 12, connecting bolt; 13, material guiding hopper; 14, discharging pipe; 15, electric dust discharging valve; 16, positioning block; 17, positioning bolt; 20, horizontal plate; 30, side plate; 40, humidifier; 50, air collecting pipe; 60, fog gun machine. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model.

[0026] Please refer to Figure 1 - Figure 4 The utility model provides a kind of white coal powder dustless loading equipment, comprising:

[0027] Material guiding mechanism 10, material guiding mechanism 10 includes white coal powder storage tank 11, the output side lower end of white coal powder storage tank 11 is detachably installed with material guiding hopper 13 by connecting bolt 12, and a plurality of discharging pipes 14 are installed in the inside of material guiding hopper 13, and electric dust discharging valve 15 is installed at the output side of each discharging pipe 14;

[0028] Under the action of white coal powder storage tank 11, the storage purpose of white coal powder can be realized, under the action of connecting bolt 12, the connection stability of white coal powder storage tank 11 and material guiding hopper 13 can be guaranteed, under the action of material guiding hopper 13, the purpose of guiding material can be realized, under the action of discharging pipe 14, the purpose of discharging can be realized, under the action of electric dust discharging valve 15, the purpose of automatic dust discharging can be realized, and white coal powder from outside enters the inside of white coal powder storage tank 11, and under the action of gravity, it will flow to the inside of material guiding hopper 13, after opening electric dust discharging valve 15, white coal powder in the inside of material guiding hopper 13 can be discharged from the inside of discharging pipe 14, the whole material guiding mechanism 10 has the function of fully closed dust discharging, can avoid the overflow of dust, need not clean the coal powder of working environment, can reduce the working intensity of staff, and has environmental protection.

[0029] The outside of white coal powder storage tank 11 is provided with horizontal plate 20, and the lower end of the two sides of horizontal plate 20 is installed with side plate 30, and the inside of each side plate 30 is sequentially provided with humidifier 40, air collecting pipe 50 and fog gun machine 60 from top to bottom.

[0030] The installation stability of the white coal powder storage tank 11 can be ensured under the action of the transverse plate 20, the supporting purpose of the transverse plate 20 can be achieved under the action of the side plate 30, and the installation stability of the humidifier 40, the air collecting pipe 50 and the fog gun machine 60 can be ensured. The inside of the humidifier 40 and the air collecting pipe 50 is inserted into the inside of the white coal powder storage tank 11, so that the actual use effect can be ensured. After the humidifier 40 is arranged, the humidification condition is provided, the moisture content of the white coal powder can be increased, and the dust generated after the white coal powder is accumulated can be avoided. The air collecting pipe 50 is connected with an air extractor, the dust in the white coal powder storage tank 11 can be absorbed by arranging the air collecting pipe 50, the dust overflow can be avoided, and the dust falling treatment can be performed on the loading site by the fog gun machine 60, so that the environment of the loading site is improved.

[0031] In the embodiment, preferably, a sink is arranged at the lower side of the white coal powder storage tank 11, a connecting block is arranged at the outside of the upper end of the material guide hopper 13, and the inside of the sink and the connecting block is provided with a threaded hole arranged in a concentric circle, and the connecting bolt 12 is connected with the threaded hole through the thread; the installation stability of the connecting block can be ensured under the action of the sink, the installation stability of the connecting bolt 12 can be ensured under the action of the threaded hole, and the connection stability of the white coal powder storage tank 11 and the material guide hopper 13 can be further improved under the action of the connecting bolt 12.

[0032] In the embodiment, preferably, a plurality of positioning blocks 16 are uniformly arranged on the circumferential surface of the input side of the white coal powder storage tank 11, and a positioning bolt 17 is detachably arranged in each positioning block 16; the connection stability of the positioning block 16 and the transverse plate 20 can be ensured under the action of the positioning bolt 17, and the installation stability of the white coal powder storage tank 11 can be further improved under the cooperation of the positioning block 16, the positioning bolt 17 and the transverse plate 20.

[0033] In the embodiment, preferably, a mounting hole is arranged at the center of the transverse plate 20, the white coal powder storage tank 11 is arranged in the through hole, and a fixing block is arranged on the circumferential surface of the input side of the white coal powder storage tank 11; the installation stability of the white coal powder storage tank 11 can be achieved under the action of the mounting hole, and the white coal powder storage tank 11 can be prevented from falling off during work under the action of the fixing block.

[0034] In the embodiment, preferably, a through groove is arranged in the inside of the transverse plate 20, and the upper end of the side plate 30 is inserted into the through groove; the installation stability of the side plate 30 can be ensured under the action of the through groove, that is, the stability of the side plate 30 and the transverse plate 20 can be ensured.

[0035] In the embodiment, preferably, a through hole is arranged in the inside of the side plate 30, and the humidifier 40, the air collecting pipe 50 and the fog gun machine 60 are inserted into the through hole; the installation stability of the humidifier 40, the air collecting pipe 50 and the fog gun machine 60 can be ensured under the action of the through hole.

[0036] In the embodiment, preferably, three fog gun machines 60 are longitudinally and evenly arranged in each side plate 30, and each fog gun machine 60 is equipped with a controller; the three fog gun machines 60 can ensure the dust falling effect, and the controller can select the number of the fog gun machines 60 to be started according to the actual use demand.

[0037] The working principle and use process of the utility model are as follows: when the device is used, the white coal powder storage tank 11 can realize the storage purpose of white coal powder, the material guiding hopper 13 can realize the purpose of guiding material, the unloading pipe 14 can realize the purpose of unloading, the electric unloading valve 15 can realize the purpose of automatic unloading, the white coal powder from the outside enters the inside of the white coal powder storage tank 11 and flows to the inside of the material guiding hopper 13 under the action of gravity, after the electric unloading valve 15 is opened, the white coal powder in the material guiding hopper 13 can be discharged from the inside of the unloading pipe 14, the whole material guiding mechanism 10 has the function of fully closed unloading, can avoid the overflow of dust, does not need to clean the coal powder in the working environment, can reduce the working strength of the workers, and has environmental protection; after the humidifier 40 is arranged, the humidification condition is achieved, the moisture content of the white coal powder can be increased, the dust generated after the white coal powder is accumulated can be avoided, the air collecting pipe 50 is connected with the air extractor, the dust in the white coal powder storage tank 11 can be absorbed by arranging the air collecting pipe 50, the overflow of dust can be avoided, the loading site can be treated by the fog gun machine 60, so that the environment of the loading site is improved.

[0038] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A white coal dustless loading device, characterized in that, Include: Lead mechanism (10), the lead mechanism (10) includes white coal powder storage tank (11), the output side lower end of white coal powder storage tank (11) is detachably installed with lead hopper (13) through connecting bolt (12), the inside of lead hopper (13) is installed with multiple discharge pipes (14), and the output side of each discharge pipe (14) is installed with electric dust valve (15); The outer side of white coal powder storage tank (11) is provided with a horizontal plate (20); The lower end of both sides of horizontal plate (20) is installed with a side plate (30); The inside of each side plate (30) is sequentially provided with a humidifier (40), a wind collecting pipe (50) and a fog cannon machine (60) from top to bottom.

2. The white coal dustless loading device according to claim 1, characterized in that: The lower side of white coal powder storage tank (11) is provided with a sink, the outer side of the upper end of lead hopper (13) is installed with a connecting block, and the inside of sink and connecting block is provided with a threaded hole arranged in concentric circles, and connecting bolt (12) is connected with threaded hole through thread.

3. The white coal dustless loading device according to claim 1, characterized in that: The circumferential surface of input side of white coal powder storage tank (11) is uniformly installed with multiple positioning blocks (16), and the inside of each positioning block (16) is detachably installed with a positioning bolt (17).

4. The white coal dustless loading device according to claim 1, characterized in that: The center of horizontal plate (20) is provided with a mounting hole, white coal powder storage tank (11) is installed in the through hole, and the circumferential surface of input side of white coal powder storage tank (11) is installed with a fixed block.

5. The white coal dustless loading device according to claim 1, characterized in that: The inside of horizontal plate (20) is provided with a through slot, and the upper end of side plate (30) is inserted into the through slot.

6. The white coal dustless loading device according to claim 1, characterized in that: The inside of side plate (30) is provided with a through hole, and the humidifier (40), the wind collecting pipe (50) and the fog cannon machine (60) are inserted into the through hole.

7. A white coal dustless loading device according to claim 1, characterized in that: The fog cannon machine (60) in the inside of each side plate (30) is longitudinally and uniformly provided with three, and each fog cannon machine (60) is equipped with a controller.

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