Dust collecting system of conveying device

Abstract

The utility model belongs to the technical field of dust collection, and particularly relates to a conveying device dust collection system which comprises a dust collector arranged above a conveying device, baffles are arranged on the periphery of the dust collector, flexible dust baffles are arranged on the baffles, the flexible dust baffles droop to block the conveying device, and an illuminating lamp is arranged at the lower end of the dust collector. An air conveying pipeline is arranged at the upper end of the dust collector, an air conveying channel is formed in the air conveying pipeline, a cavity is formed in the dust collector, the air conveying channel is communicated with the cavity of the dust collector, and the air inlet holes are communicated with the cavity of the dust collector. The dust collector is matched with the air conveying pipeline to absorb dust generated by operation of the conveying device below the dust collector, and the double-layer flexible dust baffles are matched with the edges of the overlapped flexible dust baffles, so that the dust generated by operation of the conveying device is better prevented from being diffused to the outside.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of dust collection, and particularly relates to a conveying device dust collection system. BACKGROUND

[0002] When conveying casting sand, iron powder and other powdery or granular substances through a conveying device, due to the movement of the conveying device and the vibration of the conveying device, dust is generated by the conveying device, which may cause equipment failure or shorten the service life of the equipment, and also cause safety hazards and health problems. CONTENT OF THE UTILITY MODEL

[0003] The application provides a conveying device dust collection system to solve the above problems.

[0004] The application aims to provide a conveying device dust collection system, which uses a dust collector to cooperate with a gas conveying pipeline to suck the dust generated by the operation of the conveying device below, and further better blocks the diffusion of the dust generated by the operation of the conveying device to the outside through the cooperation of the double-layer flexible dust baffle and the overlapping edges of the flexible dust baffles.

[0005] To achieve the purpose of the application, the technical scheme of the application is as follows:

[0006] A conveying device dust collection system comprises a dust collector arranged above a conveying device, a baffle is arranged around the dust collector, a flexible dust baffle is arranged on the baffle, the flexible dust baffle is hung down to block the conveying device, a lighting lamp is arranged at the lower end of the dust collector, air inlet holes are arranged around the lighting lamp, a gas conveying pipeline is arranged at the upper end of the dust collector, a gas conveying channel is arranged in the gas conveying pipeline, a cavity is arranged in the dust collector, the gas conveying channel is communicated with the cavity of the dust collector, and the air inlet holes are communicated with the cavity of the dust collector.

[0007] Further, a plurality of fixed plates are arranged on the baffle, a through slot is arranged on the fixed plate, and the flexible dust baffle is arranged in the through slot.

[0008] Further, the flexible dust baffles are symmetrically arranged about the fixed plates, so that the flexible dust baffles are arranged in an overlapping manner.

[0009] Further, the adjacent fixed plates are arranged in an overlapping manner, so that the edges of the adjacent flexible dust baffles are arranged in an overlapping manner.

[0010] Further, the fixed plates are riveted on the baffle through rivets.

[0011] Further, the flexible dust baffle comprises end face flexible dust baffles and side face flexible dust baffles, and the lengths of the end face flexible dust baffles at the front end and the rear end are longer than those of the side face flexible dust baffles at the two sides.

[0012] Further, the dust collector is provided with a support, the support is connected with the upper end of the dust collector, and the support is connected with the ground through a stand column.

[0013] Further, the gas pipeline is connected with the gas collecting pipeline.

[0014] Compared with the prior art, the dust collector has the beneficial effects that:

[0015] 1. The dust collector is used to suck the dust generated by the operation of the dust suction and conveying device, a plurality of flexible dust baffle plates arranged in an overlapping manner are arranged around the dust collector to shield the dust collector, the leakage of dust between the flexible dust baffle plates is greatly reduced, and the flexible dust baffle plates can be lifted to check the conveying device when necessary.

[0016] 2. The dust collector is provided with edge air inlet holes and center air inlet holes to reduce dust adsorption dead angles.

[0017] 3. The edges of the flexible dust baffle plates are arranged in an overlapping manner with the edges of adjacent flexible dust baffle plates, the gap between the flexible dust baffle plates is reduced, the flexible dust baffle plates are hung in the through grooves of the fixed plate, the flexible dust baffle plates are divided into double layers, and the double-layered flexible dust baffle plates in cooperation with the overlapping edges of the flexible dust baffle plates can better block the dust generated by the operation of the conveying device from spreading to the outside. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings accompanying the specification of the present application form a part thereof, serve to provide further understanding of the present application, and together with the description of the present application, serve to explain the present application, and do not constitute an improper limitation to the present application.

[0019] Fig. 1 It is a schematic diagram of the overall structure of the present application;

[0020] Fig. 2 It is a schematic diagram of the overall structure of the dust collector of the present application;

[0021] Fig. 3 It is a schematic diagram of the overall structure of the dust collector and the flexible dust baffle plate of the present application.

[0022] In the drawings:

[0023] 1. dust collector, 2. baffle, 3. flange, 4. gas pipeline, 5. illuminating lamp, 6. edge air inlet hole, 7. center air inlet hole, 8. fixed plate, 9. end surface flexible dust baffle plate, 10. side surface flexible dust baffle plate, 11. support. DETAILED DESCRIPTION

[0024] The present application will be further described below in combination with the drawings and embodiments.

[0025] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0026] In the present application, the terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is a relationship word determined only for the purpose of describing the structural relationship of the components or elements of the present application, and cannot be understood as a limitation on the present application.

[0027] Embodiment 1

[0028] The present embodiment is a dust collection system for a conveying device. The conveying device of the present embodiment mainly transports powdered or granular substances such as foundry sand and iron powder. During the operation of the conveying device, dust is generated due to vibration. Therefore, a dust suction component is needed to cover part of the conveying device, and multiple dust suction components are combined to cover the entire conveying device, thereby reducing the outward diffusion of dust.

[0029] As a specific embodiment, as shown in Figs. 1-3 The present embodiment includes a dust collector 1 arranged above the conveying device. The dust collector 1 has a baffle 2 around it, which includes end plates arranged at the front and back ends and side plates arranged at the sides. A flexible dust baffle is installed on the baffle 2. The flexible dust baffle hangs down to block the conveying device, so that the flexible dust baffle blocks the conveying device from the end face and the side face. Specifically, the flexible dust baffle includes end face flexible dust baffles 9 and side face flexible dust baffles 10. To avoid interference of the flexible dust baffle with the conveying device, the size of the flexible dust baffle is changed in the present embodiment. The length of the end face flexible dust baffles 9 at the front and back ends is longer than that of the side face flexible dust baffles 10 at the sides, so that the conveying device can pass through the collection system from the side.

[0030] As a specific structure of the dust collector 1, the dust collector 1 of the embodiment is provided with a lighting lamp 5 at the lower end, which is used to illuminate the conveying device blocked by the flexible dust baffle and check the use. The lighting lamp 5 is provided with air inlet holes around, more specifically, the air inlet holes include edge air inlet holes 6 and center air inlet holes 7, which reduce the dust adsorption dead angle. The dust collector 1 is provided with a gas conveying pipe 4 at the upper end, which is fixed on the dust collector 1 through a flange 3. The gas conveying pipe 4 is connected to a gas conveying collector. The gas conveying pipe 4 has a gas conveying channel. The dust collector 1 has a cavity. The gas conveying channel is communicated with the cavity of the dust collector 1. The air inlet holes are communicated with the cavity of the dust collector 1. The dust enters the cavity of the dust collector 1 from the air inlet holes and then enters the gas conveying collector along the gas conveying channel.

[0031] As a fixing scheme of the dust collector 1, the dust collector 1 is provided with a support 11, which includes a cross brace and a column. The cross brace of the support 11 is fixedly connected to the upper end of the dust collector 1 through bolts. The support 11 is connected to the ground through the column. The column is arranged at the front end and the rear end of the dust collector 1, so that the conveying device can smoothly pass through the column.

[0032] As a specific arrangement scheme of the flexible dust baffle, a plurality of fixed plates 8 are arranged on the baffle 2. The fixed plates 8 are riveted on the baffle 2 through rivets, which facilitates the overlapping arrangement of the fixed plates 8. The fixed plates 8 are provided with through grooves. The flexible dust baffles are arranged in the through grooves. The flexible dust baffles are symmetrically arranged about the fixed plates 8, so that the flexible dust baffles are arranged in layers. At the edges of the flexible dust baffles, the embodiment is arranged by partially overlapping the adjacent fixed plates 8, so that the edges of the adjacent flexible dust baffles are arranged in layers. The double-layered flexible dust baffles can better block the dust generated by the operation of the conveying device from spreading to the outside.

[0033] The above is only a preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0034] The above describes the specific embodiments of the present application in combination with the drawings, but is not a limitation on the protection scope of the present application. Those skilled in the art should understand that various modifications or changes made on the basis of the technical solutions of the present application without creative labor are still within the protection scope of the present application.

Claims

1. A dust collection system for a conveyor, characterized in that: a dust collector (1) is arranged above the conveyor, a baffle (2) is arranged around the dust collector (1), and a flexible dust baffle is arranged on the baffle (2) to hang down and block the conveyor; a lighting lamp (5) is arranged at the lower end of the dust collector (1), air inlet holes are arranged around the lighting lamp (5), a gas conveying pipe (4) is arranged at the upper end of the dust collector (1), a gas conveying passage is arranged in the gas conveying pipe (4), a cavity is arranged in the dust collector (1), the gas conveying passage and the cavity of the dust collector (1) are communicated, and the air inlet holes and the cavity of the dust collector (1) are communicated.

2. The dust collection system for a conveyor according to claim 1, characterized in that: a plurality of fixed plates (8) are arranged on the baffle (2), and through grooves are arranged on the fixed plates (8), and the flexible dust baffles are arranged in the through grooves.

3. The dust collection system for a conveyor according to claim 2, characterized in that: the flexible dust baffles are symmetrically arranged with respect to the fixed plates (8) so that the flexible dust baffles are arranged in overlap.

4. The dust collection system for a conveyor according to claim 2, characterized in that: the adjacent fixed plates (8) are arranged in partial overlap so that the edges of the adjacent flexible dust baffles are overlapped.

5. The dust collection system for a conveyor according to claim 2, characterized in that: the fixed plates (8) are riveted on the baffle (2) by rivets.

6. The dust collection system for a conveyor according to claim 1, characterized in that: the flexible dust baffles include end face flexible dust baffles (9) and side face flexible dust baffles (10), and the lengths of the end face flexible dust baffles (9) at the front end and the rear end are longer than those of the side face flexible dust baffles (10) at the two sides.

7. The dust collection system for a conveyor according to claim 1, characterized in that: a support (11) is arranged on the dust collector (1), the support (11) is connected with the upper end of the dust collector (1), and the support (11) is connected with the ground by a stand column.

8. The dust collection system for a conveyor according to claim 1, characterized in that: the gas conveying pipe (4) is connected with a gas collecting pipe.

Images