Dust-free dust discharging device of dust remover

Abstract

The utility model discloses a dust-free ash discharging device of a dust remover, and relates to the technical field of coal mine dust removing equipment. After the dust pump is started, external dust can be sucked into the storage box, the dust entering the storage box can enter the dust removal cloth bag, the continuously blown dust is removed through the dust removal cloth bag, and gas in the dust removal cloth bag enters the air pump through the air suction pipe; dust in the dust removal cloth bag falls down through the articulated chute, so that the purpose of dust removal can be achieved, the purpose of dust-free dust discharging can be achieved, the fixing frame can be detached by detaching the connecting base, cleaning of the dust removal cloth bag is facilitated, and the long-time using effect can be achieved; and after the air pump is started, air in the storage box can be pumped out, the entering effect of external dust can be guaranteed under the cooperation of the air pump and the dust pump, and therefore the actual working efficiency can be guaranteed, the practicability is high, and the using effect is good.

Description

Technical Field

[0001] This utility model relates to the technical field of coal mine dust removal equipment, specifically to a dust-free ash removal device for a dust collector. Background Technology

[0002] Dust is easily generated during mining production, processing, or transportation, which reduces visibility in the working environment, causes dust breathing pollution, and environmental pollution. Therefore, the use of dust collectors for dust removal is very beneficial to ensure environmental and air cleanliness, reduce pollution hazards, and collect by-products. After dust removal by the dust collector, the dust is temporarily stored in the dust collection chamber and needs to be unloaded in conjunction with the dust unloading device.

[0003] Technical personnel engaged in coal mine ash unloading work have found in their actual work that the original ore dust collector generates a large amount of fugitive dust during the ash unloading and transfer process, which poses environmental and occupational health risks and requires improvement and solutions; the original ash unloading equipment cannot suppress dust and cannot meet the needs of clean production; the ash unloading and transfer of dust collectors is labor-intensive and time-consuming, wasting manpower and material resources, and the on-site cleanup is difficult. Therefore, we propose a dust-free ash unloading device for dust collectors. Utility Model Content

[0004] The purpose of this utility model is to provide a dust-free ash removal device for a dust collector in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A dust-free ash removal device for a dust collector, comprising:

[0007] A storage box, the upper end of which is detachably fitted with a lid;

[0008] Two ash pumps are installed on the upper part of the outer walls on both sides of the storage box.

[0009] The storage box has a built-in dust removal mechanism, which includes a fixed frame. Multiple sets of dust removal bags are arranged horizontally at the lower end of the fixed frame. Each dust removal bag has a connecting pipe installed on its output side. The output side of each connecting pipe is connected to a chute. Connecting seats can be detachably installed on both sides of the fixed frame.

[0010] The storage box is detachably mounted with a base at its lower end. Air pumps are provided on both sides of the upper end of the base. Each air pump has multiple suction pipes evenly arranged longitudinally on its input side.

[0011] Furthermore, a connecting block is installed at the upper end of the storage box, and a connecting groove is opened at the lower end of the box cover, into which the connecting block is inserted.

[0012] Furthermore, a support is installed at the lower end of the ash pump located on the same side, and the inner side of the support is fixedly installed on the upper part of the outer wall on both sides of the storage tank.

[0013] Furthermore, the fixed frame has a through hole inside, and the upper end of the dust collector bag is interference-fitted with the through hole.

[0014] Furthermore, the storage box has a through groove on its side wall, the connecting seat is provided through the through groove, and a positioning block is installed on the inner side of the connecting seat. The fixing frame has positioning grooves on both sides, and the positioning block is inserted into the positioning groove.

[0015] Furthermore, the lower end of the storage box is provided with a countersunk hole, and a connector is interference-fitted into the countersunk hole. The connector is provided with an internal thread, and the circumferential surface of the upper end of the chute is provided with a threaded connection part. The chute and the connector are connected by threads.

[0016] Furthermore, the upper ends of both sides of the base are provided with sink grooves, and the lower parts of both sides of the storage box are provided with positioning blocks. The air pump and the positioning blocks are installed in the sink grooves, and the inner side of the air pump abuts against the positioning blocks.

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

[0018] 1. After the dust pump is started, this utility model can draw external dust into the storage box. The dust entering the storage box will enter the dust collector bag. The continuously pumped dust will be removed by the dust collector bag. The gas inside the dust collector bag will enter the air pump through the suction pipe, and the dust inside the dust collector bag will fall through the chute, thereby achieving the purpose of dust removal and dust-free ash discharge. By disassembling the connecting seat, the fixing frame can be disassembled, which is convenient for cleaning the dust collector bag, thus achieving long-term use effect.

[0019] 2. After the air pump is started, this utility model can extract the gas inside the storage box. With the cooperation of the air pump and the ash pump, it can ensure the entry of external dust, thereby ensuring the actual working efficiency. It is highly practical and has a good effect. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0021] Figure 2 This is a front sectional view of the present invention;

[0022] Figure 3 This is a three-dimensional schematic diagram of the dust removal mechanism in this utility model;

[0023] Figure 4This is a three-dimensional exploded view of the present invention after removing the dust removal mechanism.

[0024] Reference numerals: 10, storage box; 20, box cover; 30, dust pump; 40, dust removal mechanism; 41, fixing frame; 42, dust collector bag; 43, connecting pipe; 44, chute; 45, connector; 46, connecting seat; 50, base; 60, air pump; 70, suction pipe. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0026] Please see Figure 1 - Figure 4 This utility model provides a dust-free ash removal device for a dust collector, comprising:

[0027] Storage box 10, with a detachable cover 20 installed on the upper end of the storage box 10;

[0028] The lid 20 ensures the airtightness of the storage box 10, thereby guaranteeing its performance.

[0029] Two ash pumps 30 are installed on the upper part of the outer walls on both sides of the storage box 10.

[0030] The purpose of ash removal can be achieved by the action of the ash pump 30.

[0031] The storage box 10 has a built-in dust removal mechanism 40. The dust removal mechanism 40 includes a fixed frame 41. Multiple sets of dust removal bags 42 are arranged horizontally at the lower end of the fixed frame 41. Each dust removal bag 42 has a connecting pipe 43 installed on its output side. Each connecting pipe 43 has a chute 44 connected to its output side. Both sides of the fixed frame 41 can be detachably installed with connecting seats 46.

[0032] The fixed frame 41 ensures the installation stability of the dust collector bag 42, and the connecting pipe 43 ensures the connection stability between the dust collector bag 42 and the chute 44. The chute 44 allows dust to be transported from a high place to a low place, thereby improving practicality. After starting the dust pump 30, external dust can be drawn into the storage box 10. The dust entering the storage box 10 will enter the dust collector bag 42. The continuously pumped dust is removed by the dust collector bag 42. The gas inside the dust collector bag 42 enters the air pump 60 through the suction pipe 70, and the dust inside the dust collector bag 42 will fall through the chute 44, thereby achieving the purpose of dust removal and dust-free ash discharge. By disassembling the connecting seat 46, the fixed frame 41 can be disassembled, which facilitates the cleaning of the dust collector bag 42, thus achieving long-term use effect.

[0033] The storage box 10 has a detachable base 50 at its lower end. Air pumps 60 are installed on both sides of the upper end of the base 50. Each air pump 60 has multiple suction pipes 70 evenly arranged longitudinally on its input side.

[0034] The base 50 ensures the stability of the storage box 10 and the air pump 60 during installation. The suction pipe 70 enables the connection between the storage box 10 and the air pump 60. After the air pump 60 is started, the gas inside the storage box 10 can be extracted. With the cooperation of the air pump 60 and the dust pump 30, the entry of external dust can be ensured, thereby ensuring the actual working efficiency. It is highly practical and has a good effect.

[0035] In this embodiment, preferably, a connecting block is installed at the upper end of the storage box 10, and a connecting groove is opened at the lower end of the box cover 20, with the connecting block inserted into the connecting groove; the connecting groove can ensure the installation stability of the connecting block, and the connection stability between the storage box 10 and the box cover 20 can be ensured by the cooperation of the connecting block and the connecting groove, and the storage box 10 and the box cover 20 can also be separated.

[0036] In this embodiment, preferably, a support seat is installed at the lower end of the ash pump 30 located on the same side, and the inner side of the support seat is fixedly installed on the upper part of the outer walls on both sides of the storage box 10; the storage box 10 can achieve the installation stability of the support seat, and the support seat can achieve the purpose of supporting the ash pump 30, thereby ensuring the use effect of the ash pump 30.

[0037] In this embodiment, preferably, the fixing frame 41 has a through hole inside, and the upper end of the dust collector bag 42 is interference-fitted with the through hole; the through hole can ensure the installation stability of the fixing frame 41 and the dust collector bag 42.

[0038] In this embodiment, preferably, the side wall of the storage box 10 is provided with a through groove, the connecting seat 46 is provided through the through groove, and a positioning block is installed on the inner side of the connecting seat 46. Positioning grooves are provided on both sides of the fixing frame 41, and the positioning block is inserted into the positioning groove. The through groove can ensure the installation stability of the connecting seat 46, the positioning groove can ensure the installation stability of the positioning block, and the cooperation of the positioning block and the positioning groove can ensure the connection stability between the fixing frame 41 and the connecting seat 46.

[0039] In this embodiment, preferably, the lower end of the storage box 10 is provided with a countersunk hole, and a connector 45 is interference-fitted into the countersunk hole. The connector 45 is provided with an internal thread, and the circumferential surface of the upper end of the chute 44 is provided with a threaded connection part. The chute 44 and the connector 45 are connected by threads. The countersunk hole can ensure the installation stability of the connector 45, and the connector 45 can further ensure the installation stability of the chute 44.

[0040] In this embodiment, preferably, the upper ends of both sides of the base 50 are provided with sink grooves, and the lower parts of both sides of the storage box 10 are provided with positioning blocks. The air pump 60 and the positioning blocks are installed in the sink grooves, and the inner side of the air pump 60 abuts against the positioning blocks. The sink grooves can ensure the installation stability of the positioning blocks and the air pump 60.

[0041] The working principle and usage process of this utility model are as follows: When in use, the storage box 10 is sealed by the lid 20, ensuring its effectiveness. The ash pump 30 removes ash. After starting the ash pump 30, external dust is drawn into the storage box 10. The dust entering the storage box 10 then enters the dust collector bag 42. The continuously flowing dust is removed by the dust collector bag 42, and the air inside the dust collector bag 42 enters the air pump 60 through the suction pipe 70. Inside, the dust inside the dust collector bag 42 falls through the chute 44, thus achieving the purpose of dust removal and dust-free ash discharge. By disassembling the connecting seat 46, the fixing frame 41 can be disassembled, which facilitates the cleaning of the dust collector bag 42, thus achieving long-term use. After starting the air pump 60, the gas inside the storage box 10 can be extracted. With the cooperation of the air pump 60 and the ash pump 30, the entry of external dust can be ensured, thus ensuring actual working efficiency. It is highly practical and has a good effect.

[0042] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dust-free ash removal device for a dust collector, characterized in that, include: Storage box (10), the upper end of which is detachably fitted with a box cover (20); Two ash pumps (30) are installed on the upper part of the outer walls on both sides of the storage box (10). The storage box (10) has a built-in dust removal mechanism (40), which includes a fixed frame (41). The lower end of the fixed frame (41) is provided with multiple sets of dust removal bags (42) in the horizontal direction. Each dust removal bag (42) is equipped with a connecting pipe (43) on its output side. The output side of the connecting pipe (43) is connected to a chute (44). Both sides of the fixed frame (41) can be detachably installed with connecting seats (46). The storage box (10) is detachably mounted with a base (50) at its lower end. Air pumps (60) are provided on both sides of the upper end of the base (50). Each air pump (60) has multiple suction pipes (70) evenly arranged longitudinally on its input side.

2. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: A connecting block is installed at the upper end of the storage box (10), and a connecting groove is opened at the lower end of the box cover (20), into which the connecting block is inserted.

3. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: A support seat is installed at the lower end of the ash pump (30) located on the same side, and the inner side of the support seat is fixedly installed on the upper part of the outer wall on both sides of the storage box (10).

4. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: The fixed frame (41) has a through hole inside, and the upper end of the dust collector bag (42) is interference-fitted with the through hole.

5. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: The storage box (10) has a through groove on its side wall, the connecting seat (46) is provided through the through groove, and a positioning block is installed on the inner side of the connecting seat (46). The fixing frame (41) has positioning grooves on both sides, and the positioning block is inserted into the positioning groove.

6. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: The storage box (10) has a countersunk hole at its lower end, and a connector (45) is installed inside the countersunk hole with an interference fit. The connector (45) has an internal thread, and the circumferential surface of the upper end of the chute (44) has a threaded connection. The chute (44) and the connector (45) are connected by a thread.

7. The dust-free ash removal device for a dust collector according to claim 1, characterized in that: The upper ends of both sides of the base (50) are provided with sink grooves, and the lower parts of both sides of the storage box (10) are provided with positioning blocks. The air pump (60) and the positioning blocks are installed in the sink grooves, and the inner side of the air pump (60) abuts against the positioning blocks.

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