A conveying auger structure for a dust collector

Abstract

The utility model relates to a kind of conveying auger structure for dust collector, it is characterized by including shell unit, auger module and support module;In the utility model, by adopting split structure in PVC pipe body and material port hoop, material port hoop is nested on PVC pipe body, PVC pipe body is as vulnerable position, if damage occurs in the process of use, only need to replace PVC pipe body, without overall scrapping;The device realizes dust collection conveying on the one hand, the split structure can effectively increase the service life of conveying auger on the other hand, when PVC pipe body is damaged, only need to replace part structure, can continue to use, save resources, avoid resource waste;PVC material pipe body is used in shell unit;Conveying auger adopts PVC pipe and PC material spiral blade, on the one hand, the quality of entire conveying auger can be reduced, lightweight is realized;On the other hand, the energy consumption of conveying auger dust removal can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of dust removal device technology, and in particular to a conveying auger structure for a dust collector. Background Technology

[0002] Currently, cartridge dust collectors on the market require manual processing of the collected dust, which is time-consuming, labor-intensive, inefficient, and increases downtime. Later, a conveyor auger structure was installed at the bottom of the cartridge dust collector for dust collection. However, common conveyor auger structures use a single inlet with a fixed connection between the inlet and the conveying pipe. The biggest risk of using a non-split structure is that the interface is easily damaged and cannot be replaced locally, leading to complete scrapping. Furthermore, common conveyor augers and the entire outer shell are made of metal, resulting in high energy consumption and heavy weight. Equipment designed according to national standard JB / T7679 has exceeded its power and performance limits in centralized welding fume treatment applications, failing to meet the energy-saving requirements for environmental protection equipment. Therefore, a new conveyor auger structure for dust collectors is needed. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a conveying auger structure for dust collectors, which can solve the problems of the ash inlet and conveying pipe of the traditional conveying auger structure for cartridge dust collectors being an integral structure, resulting in the whole structure being scrapped when there is partial damage, wasting resources, and the use of metal materials causing power performance overflow and wasting resources.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a conveying auger structure for a dust collector, the innovation of which is: including an outer shell unit, an auger module and a support module;

[0005] The outer casing unit includes a PVC pipe and a feed inlet clamp; the PVC pipe is cylindrical and open at both ends; several rectangular feed holes are opened on the upper side of the PVC pipe along its extension direction, and a rectangular discharge hole is provided on the lower side of the PVC pipe near one end; the feed inlet clamp has several corresponding to the rectangular feed holes and rectangular discharge holes on the PVC pipe; support modules are provided at both ends of the PVC pipe and nested at the ends of the outer casing unit.

[0006] The feed port clamp is nested on the PVC pipe body. The feed port clamp includes a nesting section and a feed port section. The nesting section has a clamp-type cylindrical structure with openings at both ends. The nesting section has through holes corresponding to the rectangular feed holes and rectangular discharge holes on the PVC pipe body. The feed port section is cuboid in shape, with its bottom end fixed to the through hole on the nesting section and open to the air. The top of the feed port section is open and equipped with a connecting flange.

[0007] The auger module includes a drive motor and a conveying auger; the conveying auger is horizontally arranged inside the PVC pipe, and both ends of the conveying auger are connected to the support module through slewing bearings; the drive motor is located on one end of the PVC pipe near the rectangular discharge hole, and the output end of the drive motor is connected to the conveying auger.

[0008] The support module includes a support plate, one side of which is provided with an annular hoop, which is nested on the end face of the PVC pipe. The support plate is provided with bearing holes for installing a rotary bearing to realize the installation of the end of the conveying auger. The two sides and the bottom of the support plate are bent to the same side to form a U-shaped structure to support the entire PVC pipe.

[0009] Furthermore, a support plate is provided on the outer contour of the middle position of the PVC pipe body for supporting the PVC pipe body.

[0010] Furthermore, the output end of the drive motor is provided with a reducer, and the output end of the reducer is connected to the end of the conveying auger.

[0011] Furthermore, the conveying auger includes a conveying shaft and spiral blades; the conveying shaft is a PVC pipe structure; the spiral blades are arranged on the outer contour of the conveying shaft and are made of PC material; this achieves overall lightweighting of the conveying auger and reduces energy consumption.

[0012] The advantages of this utility model are:

[0013] 1) In this utility model, the PVC pipe body and the material inlet clamp adopt a separate structure. The material inlet clamp is nested on the PVC pipe body. Since the PVC pipe body is a vulnerable part, if it is damaged during use, only the PVC pipe body needs to be replaced, without the need to scrap the whole device. This device achieves dust collection and conveying on the one hand, and the separate structure can effectively increase the service life of the conveying auger on the other hand. When the PVC pipe body is damaged, only part of the structure needs to be replaced to continue using it, saving resources and avoiding waste.

[0014] 2) The outer shell unit of this utility model uses a PVC pipe body; the conveying auger uses PVC pipe and PC material spiral blades, which can reduce the weight of the entire conveying auger and achieve lightweighting; on the other hand, it can reduce the energy consumption of cleaning the conveying auger. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 This is a schematic diagram of a conveying auger structure for a dust collector according to the present invention.

[0017] Figure 2This is a cross-sectional view of a conveying auger structure for a dust collector according to the present invention. Detailed Implementation

[0018] 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. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] like Figures 1 to 2 The dust collector conveying auger structure shown includes a housing unit 1, an auger module 2, and a support module 3.

[0021] The outer casing unit 1 includes a PVC pipe body 11 and a feed port clamp 12; the PVC pipe body 11 is cylindrical and open at both ends; a number of rectangular feed holes are opened on the upper side of the PVC pipe body 11 along the extension direction, and a rectangular discharge hole is provided on the lower side of the PVC pipe body 11 near one end; the feed port clamp 12 has a number of rectangular feed holes and rectangular discharge holes corresponding to the rectangular feed holes and rectangular discharge holes on the PVC pipe body 11; support modules 3 are nested at both ends of the PVC pipe body 11.

[0022] The feed inlet clamp 12 is nested on the PVC pipe body 11. The feed inlet clamp 12 includes a nesting section 121 and a feed inlet section 122. The nesting section 121 has a clamp-like cylindrical structure with openings at both ends. The nesting section 121 has through holes corresponding to the rectangular feed hole and rectangular discharge hole on the PVC pipe body 11. The feed inlet section is cuboid in shape, and its bottom end is fixed to the through hole on the nesting section 121 and is open. The top end of the feed inlet section 122 is open and is provided with a connecting flange.

[0023] The auger module 2 includes a drive motor 21 and a conveying auger 22; the conveying auger 22 is horizontally arranged inside the PVC pipe body 11, and both ends of the conveying auger 22 are connected to the support module 3 through slewing bearings; the drive motor 21 is arranged on the PVC pipe body 11 at one end near the rectangular discharge hole, and the output end of the drive motor 21 is connected to the conveying auger 22.

[0024] The support module 3 includes a support plate 31. One side of the support plate 31 is provided with an annular hoop, which is nested on the end face of the PVC pipe 11. The support plate 31 is provided with a bearing hole for installing a rotary bearing, which is used to realize the installation of the end of the conveying auger 22. The two sides and the bottom of the support plate 31 are bent to the same side to form a U-shaped structure, which is used to support the entire PVC pipe 11.

[0025] A support plate is provided on the outer contour of the middle position of the PVC pipe body 11 to support the PVC pipe body 11.

[0026] The output end of the drive motor 21 is equipped with a reducer, and the output end of the reducer is connected to the end of the conveying auger 22.

[0027] The conveying auger 22 includes a conveying shaft and spiral blades; the conveying shaft is a PVC tubular structure; the spiral blades are set on the outer contour of the conveying shaft and are made of PC material; this achieves overall lightweighting of the conveying auger and reduces energy consumption.

[0028] The working principle of this utility model is as follows: By adopting a split structure between the PVC pipe body and the feed port clamp, the feed port clamp is nested in the PVC pipe body. Since the PVC pipe body is a vulnerable part, if it is damaged during use, only the PVC pipe body needs to be replaced, without the entire device being scrapped. This device achieves dust collection and conveying on the one hand, and the split structure can effectively increase the service life of the conveying auger on the other hand. When the PVC pipe body is damaged, only part of the structure needs to be replaced to continue using it, saving resources and avoiding waste.

[0029] In this invention, the outer shell unit uses a PVC pipe body; the conveying auger uses PVC pipe and PC spiral blades, which can reduce the overall weight of the conveying auger and achieve lightweighting; on the other hand, it can reduce the energy consumption of cleaning the conveying auger.

[0030] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A conveying auger structure for a dust collector, characterized in that: Includes the outer shell unit, auger module, and support module; The outer casing unit includes a PVC pipe and a feed inlet clamp; the PVC pipe is cylindrical and open at both ends; several rectangular feed holes are opened on the upper side of the PVC pipe along its extension direction, and a rectangular discharge hole is provided on the lower side of the PVC pipe near one end; the feed inlet clamp has several corresponding to the rectangular feed holes and rectangular discharge holes on the PVC pipe; support modules are provided at both ends of the PVC pipe and nested at the ends of the outer casing unit. The feed port clamp is nested on the PVC pipe body. The feed port clamp includes a nesting section and a feed port section. The nesting section has a clamp-type cylindrical structure with openings at both ends. The nesting section has through holes corresponding to the rectangular feed holes and rectangular discharge holes on the PVC pipe body. The feed port section is cuboid in shape, with its bottom end fixed to the through hole on the nesting section and open to the air. The top of the feed port section is open and equipped with a connecting flange. The auger module includes a drive motor and a conveying auger; the conveying auger is horizontally arranged inside the PVC pipe, and both ends of the conveying auger are connected to the support module through slewing bearings; the drive motor is located on one end of the PVC pipe near the rectangular discharge hole, and the output end of the drive motor is connected to the conveying auger. The support module includes a support plate, one side of which is provided with an annular hoop, which is nested on the end face of the PVC pipe. The support plate is provided with bearing holes for installing a rotary bearing to realize the installation of the end of the conveying auger. The two sides and the bottom of the support plate are bent to the same side to form a U-shaped structure to support the entire PVC pipe.

2. The conveying auger structure for a dust collector according to claim 1, characterized in that: A support plate is provided on the outer contour of the middle position of the PVC pipe body to support the PVC pipe body.

3. The conveying auger structure for a dust collector according to claim 1, characterized in that: The output end of the drive motor is equipped with a reducer, and the output end of the reducer is connected to the end of the conveying auger.

4. The conveying auger structure for a dust collector according to claim 1, characterized in that: The conveying auger includes a conveying shaft and spiral blades; the conveying shaft is a PVC pipe structure; the spiral blades are arranged on the outer contour of the conveying shaft and are made of PC material; this achieves overall lightweighting of the conveying auger and reduces energy consumption.

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