Dust remover for concrete production workshop

Abstract

The utility model discloses a dust remover for a concrete production workshop, particularly relates to the technical field of dust removers, and comprises a fan, a flow guide dust removal assembly is arranged on the fan, the flow guide dust removal assembly comprises a connecting cylinder arranged at the top of the fan, a base plate is arranged at the top of the connecting cylinder, and a third connecting pipe is arranged at the top of the base plate. According to the utility model, by arranging the flow guide dust removal assembly, airflow is guided into the second connecting pipe through the third connecting pipe in the first connecting pipe, meanwhile, airflow in the third connecting pipe is conveyed into the conical cylinder through the second flow guide pipe, and airflow in the first connecting pipe is conveyed into the conical cylinder through the first flow guide pipe; the air flow is gathered in the conical cylinder and then sprayed to the filter plate to be subjected to split-flow filtration, the air flow in the second connecting pipe can be filtered through the filter element, and dust impurities in the air flow can be effectively prevented from being accumulated together through carding filtration of the air flow, so that the dust removal efficiency and effect of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collectors, and more specifically, to a dust collector for a concrete production workshop. Background Art

[0002] A dust collector is a device that separates dust from flue gas. A concrete production workshop is a product processing site where dust is flying in the operation area, polluting the environment and seriously affecting the health of workers. Therefore, it is required that the environment of the production workshop must meet the standards, and the special dust collector for the workshop is a special tool for ensuring the workshop environment.

[0003] Among them, through retrieval, it is found that the patent with the patent application number CN202221686068.6 discloses a dust collector for a concrete production workshop. The dust collector for a concrete production workshop includes a support frame, a conical box is arranged on the support frame, a dust gas inlet pipe and a dust discharge port are arranged on the conical box, an upper box body is connected to the upper side of the conical box, an upper cover mechanism is arranged on the upper side of the upper box body, the dust collector for a concrete production workshop further includes a clean gas outlet pipe, the clean gas outlet pipe is communicated with the inner cavity of the upper cover mechanism, a plurality of air pipes are arranged in the upper cover mechanism, a plurality of blow pipes are connected to the air pipes, and cylindrical cloth bags corresponding to the blow pipes are arranged inside the upper box body;

[0004] When this structure is in use, the cylindrical cloth bags can filter dust in the air well, and the filtered clean gas is discharged from the clean gas outlet pipe. However, when this structure is in use, it is not easy to comb and filter the airflow after gathering, resulting in low filtration efficiency of the device during use. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a dust collector for a concrete production workshop, aiming to solve the problems raised in the above background art.

[0006] The utility model is implemented as follows. The utility model provides the following technical solution: A dust collector for a concrete production workshop includes a fan, and a flow guiding and dust removing component is arranged on the fan;

[0007] The flow guiding and dust removing component includes a connecting cylinder arranged on the top of the fan, a backing plate is arranged on the top of the connecting cylinder, a third connecting pipe is arranged on the top of the backing plate, and a first connecting pipe is arranged on the top of the third connecting pipe;

[0008] A number of first diversion tubes are distributed on the outer side of the first connecting tube, and a cover plate is provided at the bottom of each of the first diversion tubes. A number of conical cylinders are distributed on the outer side of the third connecting tube. The cover plate is located on the conical cylinder, and the cover plate is detachably connected to the conical cylinder. A converging head is provided at the top of the first connecting tube, and the converging head is detachably connected to the first connecting tube. A number of second diversion tubes are distributed on the outer side of the third connecting tube, and each of the second diversion tubes extends to the corresponding conical cylinder and is communicated with the conical cylinder;

[0009] It can be seen that in the above technical solution, the external air flow is injected into the first connecting tube through the converging head by the fan. The air flow in the first connecting tube is introduced into the second connecting tube through the third connecting tube. At the same time, the air flow in the third connecting tube is transported to the conical cylinder through the second diversion tube, while the air flow in the first connecting tube is transported to the conical cylinder through the first diversion tube. After the air flow converges in the conical cylinder, it is sprayed onto the filter plate for shunt filtration;

[0010] Optionally, in a possible implementation manner, a second connecting tube is provided at the bottom of the backing plate. The second connecting tube is communicated with the third connecting tube. A filter element is provided in the second connecting tube. A filter plate is sleeved on the outer side of the second connecting tube. The filter plate is installed in the connecting cylinder. A connecting seat is provided at the bottom of the fan, and the connecting seat is detachably connected to the fan;

[0011] It can be seen that in the above technical solution, the air flow in the second connecting tube can be filtered by the filter element. By setting the shunt filtration of the air flow, it can effectively prevent the dust impurities in the air flow from accumulating together, thereby improving the dust removal efficiency and effect of the device.

[0012] The technical effects and advantages of the present utility model:

[0013] By setting the diversion dust removal component, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding cooperation of each structure, the air flow in the first connecting tube is introduced into the second connecting tube through the third connecting tube. At the same time, the air flow in the third connecting tube is transported to the conical cylinder through the second diversion tube, while the air flow in the first connecting tube is transported to the conical cylinder through the first diversion tube. After the air flow converges in the conical cylinder, it is sprayed onto the filter plate for shunt filtration;

[0014] And the air flow in the second connecting tube can be filtered by the filter element. By setting the shunt filtration of the air flow, it can effectively prevent the dust impurities in the air flow from accumulating together, thereby improving the dust removal efficiency and effect of the device. Description of the Drawings

[0015] To more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings required for use in some embodiments of the present disclosure. Obviously, the drawings described below are only the drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limitations on the actual dimensions of the products involved in the embodiments of the present disclosure, the actual processes of the methods, the actual timings of the signals, etc.

[0016] Figure 1 It is the front view of the overall structure of the present utility model.

[0017] Figure 2 It is the sectional view of the overall structure of the present utility model.

[0018] Figure 3 It is the three-dimensional view of the connecting cylinder, backing plate, conical cylinder, first connecting pipe and gathering head of the present utility model.

[0019] Figure 4 It is the three-dimensional view of the filter plate, second connecting pipe and filter element of the present utility model.

[0020] Figure 5 It is the three-dimensional view of the connecting cylinder, backing plate, first connecting pipe and gathering head of the present utility model.

[0021] The reference numerals are: 1, blower; 2, connecting cylinder; 3, backing plate; 4, first connecting pipe; 5, gathering head; 6, first guide pipe; 7, conical cylinder; 8, cover plate; 9, second guide pipe; 10, second connecting pipe; 11, filter element; 12, filter plate; 13, connecting seat; 14, third connecting pipe. Detailed implementation manners

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0023] As shown in the atta Figures 1-5A dust collector for a concrete production workshop as shown can, through the diversion and dust removal assembly provided on the fan 1, allow the air flow to pass through the third connecting pipe 14 in the first connecting pipe 4 and be introduced into the second connecting pipe 10. At the same time, the air flow in the third connecting pipe 14 is transported to the conical cylinder 7 through the second diversion pipe 9, while the air flow in the first connecting pipe 4 is transported to the conical cylinder 7 through the first diversion pipe 6. After the air flow converges in the conical cylinder 7, it is sprayed onto the filter plate 12 for diversion filtration. And the air flow in the second connecting pipe 10 can pass through the filter element 11 for filtration treatment. Through the setting of combing and filtering the air flow, it can effectively prevent the dust impurities in the air flow from accumulating together, thereby improving the dust removal efficiency and effect of the device. And the specific structure of the assembly is as follows;

[0024] The diversion and dust removal assembly includes a connecting cylinder 2 provided at the top of the fan 1. A backing plate 3 is provided at the top of the connecting cylinder 2. A third connecting pipe 14 is provided at the top of the backing plate 3. A first connecting pipe 4 is provided at the top of the third connecting pipe 14;

[0025] A number of first diversion pipes 6 are distributed on the outer side of the first connecting pipe 4, and a cover plate 8 is provided at the bottom of each first diversion pipe 6. A number of conical cylinders 7 are distributed on the outer side of the third connecting pipe 14. The cover plate 8 is located on the conical cylinder 7, and the cover plate 8 is detachably connected to the conical cylinder 7. A converging head 5 is provided at the top of the first connecting pipe 4, and the converging head 5 is detachably connected to the first connecting pipe 4. A number of second diversion pipes 9 are distributed on the outer side of the third connecting pipe 14, and each second diversion pipe 9 extends to the corresponding conical cylinder 7 and is connected to the conical cylinder 7;

[0026] A second connecting pipe 10 is provided at the bottom of the backing plate 3. The second connecting pipe 10 is communicated with the third connecting pipe 14. A filter element 11 is provided in the second connecting pipe 10. A filter plate 12 is sleeved on the outer side of the second connecting pipe 10. The filter plate 12 is installed in the connecting cylinder 2. A connecting seat 13 is provided at the bottom of the fan 1, and the connecting seat 13 is detachably connected to the fan 1.

[0027] During use according to the above structure, the staff installs the device at a designated position. When performing dust removal, the external air flow is injected into the first connecting pipe 4 through the converging head 5 by the fan 1. The air flow in the first connecting pipe 4 is introduced into the second connecting pipe 10 through the third connecting pipe 14. At the same time, the air flow in the third connecting pipe 14 is transported to the conical cylinder 7 through the second diversion pipe 9, while the air flow in the first connecting pipe 4 is transported to the conical cylinder 7 through the first diversion pipe 6. After the air flow converges in the conical cylinder 7, it is sprayed onto the filter plate 12 for diversion filtration;

[0028] And the air flow in the second connecting pipe 10 can pass through the filter element 11 for filtration treatment. Through the setting of combing and filtering the air flow, it can effectively prevent the dust impurities in the air flow from accumulating together, thereby improving the dust removal efficiency and effect of the device.

[0029] Differing from the prior art, the present application discloses a dust collector for a concrete production workshop. Airflow in the first connecting pipe 4 is introduced into the second connecting pipe 10 through the third connecting pipe 14. Meanwhile, the airflow in the third connecting pipe 14 is conveyed to the conical cylinder 7 through the second diversion pipe 9, while the airflow in the first connecting pipe 4 is conveyed to the conical cylinder 7 through the first diversion pipe 6. After the airflow converges in the conical cylinder 7, it is sprayed onto the filter plate 12 for shunt filtration, and the airflow in the second connecting pipe 10 can be filtered through the filter element 11. Through the setting of shunt filtration of the airflow, the accumulation of dust impurities in the airflow can be effectively avoided, thereby improving the dust removal efficiency and effect of the device.

[0030] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dust collector for a concrete production workshop, comprising a fan (1), characterized in that: The fan (1) is provided with a flow guiding and dust removing component; The flow guiding and dust removing assembly comprises a connecting tube (2) arranged at the top of the fan (1), a pad (3) is arranged at the top of the connecting tube (2), a third connecting tube (14) is arranged at the top of the pad (3), and a first connecting tube (4) is arranged at the top of the third connecting tube (14); A plurality of first flow guide pipes (6) are distributed on the outside of the first connecting pipe (4), and a cover plate (8) is provided at the bottom of each of the first flow guide pipes (6). A plurality of cones (7) are distributed on the outside of the third connecting pipe (14).

2. A dust collector for a concrete production workshop according to claim 1, characterized in that: The cover plate (8) is located on the cone cylinder (7), and the cover plate (8) is detachably connected to the cone cylinder (7).

3. A dust collector for a concrete production workshop according to claim 1, characterized in that: A gathering head (5) is provided on the top of the first connecting tube (4), and the gathering head (5) is detachably connected to the first connecting tube (4).

4. A dust collector for a concrete production workshop according to claim 1, characterized in that: A plurality of second flow guide tubes (9) are distributed outside the third connecting tube (14), and each of the second flow guide tubes (9) extends to a corresponding cone cylinder (7) and is in communication with the cone cylinder (7).

5. A dust collector for a concrete production workshop according to claim 1, characterized in that: A second connecting pipe (10) is provided at the bottom of the pad (3); the second connecting pipe (10) is connected to a third connecting pipe (14); and a filter element (11) is provided in the second connecting pipe (10).

6. A dust collector for a concrete production workshop according to claim 5, characterized in that: The outer side of the second connecting pipe (10) is sleeved with a filter plate (12), and the filter plate (12) is installed in the connecting cylinder (2).

7. A dust collector for a concrete production workshop according to claim 1, characterized in that: A connecting seat (13) is provided at the bottom of the fan (1), and the connecting seat (13) is detachably connected to the fan (1).

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