Dust removal device for mining

Abstract

The utility model discloses a dust removal device for mining, which relates to the technical field of mining and comprises a dust removal box and a pair of filter plates, the filter plates are movably mounted in the dust removal box, an air inlet is formed in one side wall of the dust removal box, an exhaust port is formed in the top wall of the dust removal box, and the filter plates are movably mounted in the dust removal box. A fan is arranged in the dust removal box close to one side of the exhaust port; the dust removal device further comprises a cleaning box; the cleaning box is fixedly installed in the dust removal box, a pair of cleaning grooves are formed in the cleaning box, the pair of filter plates are movably installed in the pair of cleaning grooves, an electric telescopic rod is fixedly installed at the bottom of the dust removal box, and the telescopic end of the electric telescopic rod is fixedly connected with the pair of filter plates. The technical problems that a filtering plate of an existing dust removal device is inconvenient to clean, the filtering effect is affected, time and labor are wasted by disassembling the filtering plate and manually cleaning the filtering plate, and normal use of the dust removal device is affected when the filtering plate is replaced are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mining, in particular to a dust removal device for mining. Background Art

[0002] Mining is the technology and science of mining mineral resources from the earth's crust and surface. In a broad sense, mining also includes the mining of coal and oil. The mining industry is an important raw material industry. Metallic ores are the main raw materials for the smelting industry, and non-metallic ores are important chemical raw materials and building materials. A lot of dust will be generated during mining. Excessive dust accumulation will affect the mining operations of miners and can be easily inhaled by miners, affecting their life safety. Therefore, dust removal equipment is required during mining.

[0003] However, the filter plates in the existing dust removal devices are not easy to clean. After long-term use, dust will clog the filter plates, affecting the filtering effect of the filter plates. Although the filter plates in some dust removal devices can be cleaned, they need to be removed and cleaned manually. When replacing the filter plates, it will affect the normal use of the dust removal device and is time-consuming and laborious. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dust removal device for mining, which solves the technical problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a dust removal device for mining, including a dust removal box and a filter plate, the filter plates are in a pair, the pair of filter plates are movably installed in the dust removal box, an air inlet is provided on one side wall of the dust removal box, an exhaust port is provided on the top wall of the dust removal box, a fan is provided in the dust removal box near the exhaust port, and also includes a cleaning box; the cleaning box is fixedly installed in the dust removal box, a pair of cleaning slots are provided in the cleaning box, a pair of filter plates are movably installed in a pair of cleaning slots, two pairs of electric telescopic rods are fixedly installed on the bottom of the dust removal box, the telescopic ends of each pair of the electric telescopic rods are respectively fixedly connected to a pair of filter plates, and a cleaning component for cleaning the filter plates is installed in the cleaning box.

[0006] Preferably, the cleaning assembly includes a plurality of nozzles, a pair of water storage tanks are provided in the cleaning box, the plurality of nozzles are fixedly mounted on the inner walls of the pair of water storage tanks, the water outlet ends of the plurality of nozzles extend into the cleaning tanks, and a water supply assembly for supplying water is installed at the bottom of the dust removal box.

[0007] Preferably, the water supply assembly includes a water tank, a storage rack is provided below the dust removal box, the water tank is fixedly installed on the storage rack, a pair of water pumping pipes are fixedly connected to the water tank, the pair of water pumping pipes are respectively connected to a pair of water storage tanks, a water pump is provided on the pair of water pumping pipes, and a check valve is provided on the water pumping pipe located above the water pump.

[0008] Preferably, universal wheels are provided at the bottom of the rack.

[0009] Preferably, a push handle is fixedly mounted on the side wall of the storage rack.

[0010] Preferably, a sewage tank is fixedly installed at the bottom of the dust removal box, and a pair of drainage holes are opened on the bottom wall of the dust removal box, and the pair of drainage holes are respectively connected to the pair of cleaning grooves.

[0011] Preferably, a dust collecting hood is fixedly mounted on the side wall of the dust removal box located at the air inlet.

[0012] Beneficial Effects

[0013] The utility model provides a dust removal device for mining, which has the following beneficial effects:

[0014] 1. The gas sucked into the dust removal box can be filtered by installing a filter plate. The air inlet and the exhaust port are provided so that the gas enters the device from the air inlet and the filtered gas is discharged from the exhaust port. The cleaning slot is provided so that the filter plate can be placed and the filter plate can be cleaned in the cleaning slot. The electric telescopic rod is installed and the filter plate can be driven to rise and fall by starting the electric telescopic rod, so that the filter plate can be replaced for cleaning. The replacement of the filter plate does not affect the normal use of the dust removal device. The cleaning assembly is installed so that the filter plate can be cleaned, so that the filter plate can be effectively prevented from being difficult to clean after long-term use. In addition, this method of cleaning the filter plate does not require the filter plate to be removed for cleaning, which saves time and effort.

[0015] 2. A water storage tank is provided to temporarily store water. A nozzle is installed to spray water onto the filter plate to rinse the filter plate, thereby cleaning the filter plate. A water supply component is installed to supply water to the water storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 2 for Figure 1 A is an enlarged schematic diagram.

[0018] In the figure: 1. Dust removal box; 2. Filter plate; 3. Dust hood; 4. Fan; 5. Exhaust port; 6. Cleaning box; 7. Cleaning trough; 8. Electric telescopic rod; 9. Water storage tank; 10. Nozzle; 11. Drain hole; 12. Sewage tank; 13. Water storage tank; 14. Suction pipe; 15. Water pump; 16. Universal wheel; 17. Push handle; 18. Storage rack; 19. Check valve. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention, wherein the directional terms such as "upper" and "lower" mentioned herein are as follows: Figure 1 The orientation is used as a reference.

[0020] See also Figure 1-2 The utility model provides a technical solution: a dust removal device for mining, comprising a dust removal box 1, a filter plate 2, the filter plates 2 are a pair, the pair of filter plates 2 are movably installed in the dust removal box 1, an air inlet is provided on one side wall of the dust removal box 1, an exhaust port 5 is provided on the top wall of the dust removal box 1, a fan 4 is provided in the dust removal box 1 near the exhaust port 5, a motor is provided on the fan 4, and also comprises a cleaning box 6; the cleaning box 6 is fixedly installed in the dust removal box 1, a pair of cleaning slots 7 are provided in the cleaning box 6, a pair of filter plates 2 are movably installed in the pair of cleaning slots 7, two pairs of electric telescopic rods 8 are fixedly installed at the bottom of the dust removal box 1, the telescopic ends of each pair of electric telescopic rods 8 are respectively fixedly connected with a pair of filter plates 2, and a cleaning component for cleaning the filter plates 2 is installed in the cleaning box 6 By installing a filter plate 2, the gas sucked into the dust removal box 1 can be filtered. By opening an air inlet and an exhaust port 5, the gas can enter the device from the air inlet, and the filtered gas can be discharged from the device from the exhaust port 5. By opening a cleaning groove 7, the filter plate 2 can be placed, and the filter plate 2 can be cleaned in the cleaning groove 7. By installing an electric telescopic rod 8, starting the electric telescopic rod 8 can drive the filter plate 2 to rise and fall, so that it is convenient to replace the filter plate 2 for cleaning, and the normal use of the dust removal device will not be affected when replacing the filter plate 2. By installing a cleaning component, it can be used to clean the filter plate 2, thereby effectively avoiding the difficulty of cleaning the filter plate 2 after long-term use, and this method of cleaning the filter plate 2 does not require the filter plate 2 to be removed for cleaning, saving time and effort.

[0021] Specifically, the cleaning component includes a plurality of nozzles 10, a pair of water storage tanks 9 are opened in the cleaning box 6, and the plurality of nozzles 10 are fixedly installed on the inner walls of the pair of water storage tanks 9. The water outlet ends of the plurality of nozzles 10 extend into the cleaning tank 7. A water supply component for supplying water is installed at the bottom of the dust removal box 1. By opening the water storage tank 9, it can be used to temporarily store water. By installing the nozzle 10, water can be sprayed onto the filter plate 2 through the nozzle 10 to rinse the filter plate 2, so that the filter plate 2 can be cleaned. By installing the water supply component, it can be used to supply water to the water storage tank 9.

[0022] Specifically, the water supply component includes a water tank 13, a storage rack 18 is arranged below the dust removal box 1, the water tank 13 is fixedly installed on the storage rack 18, a pair of pumping pipes 14 are fixedly connected to the water tank 13, the pair of pumping pipes 14 are respectively connected to a pair of water storage tanks 9, a water pump 15 is arranged on the pair of pumping pipes 14, and a check valve 19 is arranged on the pumping pipe 14 located above the water pump 15. By installing the storage rack 18, it can be used to place the dust removal box 1, by installing the water tank 13, it can be used to store water, by installing the water outlet pipe, it can be used to transport water, by installing the water pump 15, the water in the water tank 13 can be pumped out to the water storage tank 9 for temporary storage, and by providing the check valve 19, the backflow of water in the water storage tank 9 can be effectively prevented.

[0023] Specifically, universal wheels 16 are provided at the bottom of the storage rack 18, so that the device can be moved to various locations for use.

[0024] Specifically, a push handle 17 is fixedly installed on the side wall of the storage rack 18, and the push handle 17 is installed to facilitate the position of the mobile device.

[0025] Specifically, a sewage tank 12 is fixedly installed at the bottom of the dust removal box 1, and a pair of drainage holes 11 are opened on the bottom wall of the dust removal box 1. The pair of drainage holes 11 are respectively connected to a pair of cleaning grooves 7. The drainage holes 11 are opened to facilitate the water in the water storage tank 9 to be discharged into the sewage tank 12 through the drainage holes 11. The sewage tank 12 can be used to store sewage after cleaning the filter plate 2.

[0026] Specifically, a dust collecting hood 3 is fixedly installed on the side wall of the dust removal box 1 located at the air inlet, and the dust collection range is expanded by installing the dust collecting hood 3.

[0027] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0028] The working principle and use process of the utility model are as follows: when in use, the push handle 17 is pushed to push the device to the dust suction position, the fan 4 is started, the dust in the air enters the dust collection box 1 through the dust collecting cover 3, and the pair of electric telescopic rods 8 are started. The telescopic ends of the pair of electric telescopic rods 8 are extended to drive a filter plate 2 to rise. The gas enters the dust collection box 1 and is filtered by the filter plate 2 and then discharged through the exhaust port 5. When the filter plate 2 needs to be cleaned after long-term use, the electric telescopic rods 8 are started again to extend the pair of electric telescopic rods 8 to drive the clean filter plate 2 in the cleaning tank 7 to rise, and then the pair of electric telescopic rods 8 are contracted to drive the filter plate 2 to be cleaned to descend into the cleaning tank 7, and the water pump 15 on the corresponding water pumping pipe 14 is turned on to pump part of the water in the water tank 13 into the water tank 9, and the water in the water tank 9 is sprayed onto the filter plate 2 through the nozzle 10, so as to realize the cleaning of the filter plate 2, and the sewage generated after cleaning enters the sewage tank 12 through the drainage hole 11 for storage.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for mining, comprising a dust removal box (1), a filter plate (2), wherein the filter plate (2) is a pair, the pair of filter plates (2) are movably mounted in the dust removal box (1), an air inlet is provided on one side wall of the dust removal box (1), an exhaust port (5) is provided on the top wall of the dust removal box (1), a fan (4) is provided in the dust removal box (1) near the exhaust port (5), and the dust removal box (1) is characterized in that: It also comprises a cleaning box (6); the cleaning box (6) is fixedly installed in the dust removal box (1); a pair of cleaning slots (7) are provided in the cleaning box (6); a pair of filter plates (2) are movably installed in the pair of cleaning slots (7); two pairs of electric telescopic rods (8) are fixedly installed at the bottom of the dust removal box (1); the telescopic ends of each pair of electric telescopic rods (8) are respectively fixedly connected to a pair of filter plates (2); and a cleaning component for cleaning the filter plates (2) is installed in the cleaning box (6).

2. A dust removal device for mining according to claim 1, characterized in that: The cleaning assembly comprises a plurality of nozzles (10); a pair of water storage tanks (9) are provided in the cleaning box (6); the plurality of nozzles (10) are fixedly mounted on the inner walls of the pair of water storage tanks (9); the water outlet ends of the plurality of nozzles (10) extend into the cleaning tank (7); and a water supply assembly for supplying water is installed at the bottom of the dust removal box (1).

3. A dust removal device for mining according to claim 2, characterized in that: The water supply assembly comprises a water tank (13), a storage rack (18) is arranged below the dust removal box (1), the water tank (13) is fixedly mounted on the storage rack (18), a pair of water pumping pipes (14) are fixedly connected to the water tank (13), the pair of water pumping pipes (14) are respectively connected to a pair of water storage tanks (9), a water pump (15) is arranged on the pair of water pumping pipes (14), and a check valve (19) is arranged on the water pumping pipe (14) above the water pump (15).

4. A dust removal device for mining according to claim 3, characterized in that: The bottom of the storage rack (18) is provided with a universal wheel (16).

5. A dust removal device for mining according to claim 3, characterized in that: A push handle (17) is fixedly mounted on the side wall of the storage rack (18).

6. A dust removal device for mining according to claim 1, characterized in that: A sewage tank (12) is fixedly mounted on the bottom of the dust removal box (1), and a pair of drainage holes (11) are provided on the bottom wall of the dust removal box (1), wherein the pair of drainage holes (11) are respectively connected to a pair of cleaning grooves (7).

7. A dust removal device for mining according to claim 1, characterized in that: A dust collecting cover (3) is fixedly mounted on the side wall of the dust removal box (1) located at the air inlet.

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