Purification and dust removal device for workbench

Abstract

The utility model relates to the technical field of purification and dust removal, and provides a purification and dust removal device for a workbench, the workbench comprises an operation table top, the operation table top is provided with a dust collection part, the purification and dust removal device comprises a purification cavity and a gas collection cavity, the purification cavity is provided with an inlet, the dust collection part is communicated with the inlet through a collection pipe, and the gas collection cavity is communicated with the purification cavity. The purification chamber is provided with a purification cylinder, the purification cylinder extends in the height direction of the purification chamber and is provided with a ventilation opening, the gas collection chamber is arranged at the top of the purification chamber and is communicated with the ventilation opening, the gas collection chamber is provided with a gas collection assembly, the gas collection assembly is arranged opposite to the ventilation opening and is provided with an air outlet, and airflow sequentially passes through the inlet, the purification cylinder, the ventilation opening and the gas collection assembly. The air flows out from the air outlet. The purification and dust removal device is combined with the workbench, so that the working environment of the workbench is purified, the body health of workers is prevented from being influenced, dust-containing air is prevented from being directly exhausted to the outside, and the surrounding environment is prevented from being influenced.

Description

Technical Field

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

[0002] Currently, in the field of production and processing, many workbenches generate more or less dust or waste residue, which has a certain impact on the processing of parts and can also cause certain damage to the health of workers. Related technologies use dust and waste residue collection boxes to collect waste generated during the processing process and then dispose of it in a unified manner. However, during the dust and waste residue collection process, some small dust particles float in the air, affecting air quality, affecting the processing environment of the workbench, damaging the health of workers, and reducing processing efficiency.

[0003] In order to solve the above technical problems, the utility model designs a purification and dust removal device for a workbench. Utility Model Content

[0004] The utility model provides a purification and dust removal device for a workbench, which is intended to collect dust and filter dust-filled air during a processing process, thereby achieving the effect of purifying and dust-removing the workbench.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a purification and dust removal device for a workbench, the workbench includes an operating table, the operating table is provided with a dust collecting part, the purification and dust removal device includes a purification chamber and an air collecting chamber, the purification chamber is provided with an inlet, the dust collecting part is connected with the inlet through a collection pipe, the purification chamber is provided with a purification cylinder, the purification cylinder extends along the height direction of the purification chamber, and is provided with a vent, the air collecting chamber is provided at the top of the purification chamber and is connected with the vent, the air collecting chamber is provided with an air collecting component, the air collecting component is arranged opposite to the vent, and is provided with an air outlet, wherein the air flow passes through the inlet, the purification cylinder, the vent and the air collecting component in sequence, and flows out from the air outlet.

[0006] Based on the above technical solution, the air collecting assembly includes an air supply channel and a driving fan. The air outlet is arranged at the end of the air supply channel. The driving fan is connected to the air supply channel to drive the air flow through the air supply channel and then out of the air outlet.

[0007] Optionally, the purification and dust removal device for the workbench also includes a cleaning chamber, which is arranged between the air collecting chamber and the purification chamber. A pulse valve and an air bag connected to each other are provided in the cleaning chamber. The pulse valve is provided with an air outlet, and the air outlet is arranged opposite to the ventilation port.

[0008] Optionally, the purification and dust removal device for the workbench also includes a dust collecting chamber, which is arranged at the bottom of the purification chamber. An opening is provided between the purification chamber and the dust collecting chamber, for the dust generated by the purification cylinder during the purification or cleaning process to fall into the dust collecting chamber.

[0009] On the basis of the above technical solution, the dust collecting chamber is provided with a dust collecting drawer, and the dust collecting drawer can slide relative to the dust collecting chamber to enter or exit from the dust collecting chamber.

[0010] Based on the above technical solution, the purification and dust removal device for the workbench also includes an auxiliary channel, which is arranged on one side of the air outlet, with one end connected to the air outlet and the other end connected to the outside world.

[0011] Optionally, the cleaning cylinder is a pulp cleaning cylinder.

[0012] Based on the above technical solution, the purification chamber is provided with a plurality of reserved inlets for connecting to the dust collecting parts of the workbenches in corresponding orientations.

[0013] Based on the above technical solution, the inlet is provided with a windshield, and the windshield can move relative to the inlet between a blocking position for blocking the inlet and an opening position for opening the inlet.

[0014] Optionally, the purification and dust removal device for the workbench further includes a control box for controlling the opening and closing of the driving fan and the pulse valve.

[0015] Compared with the related art, the beneficial effects of the present invention are as follows:

[0016] By setting up a dust collection part, the dust generated on the operating table is collected. The dust collection part is connected with the purification and dust removal device through a collection pipe. The airflow enters the purification chamber from the inlet and passes through the purification cylinder from the outside to the inside. The purified airflow flows from the bottom to the top, flows out of the purification cylinder from the vent, flows into the air collecting component, and then flows out from the air outlet of the air collecting component, completing the entire purification and dust removal process of the workbench, purifying the working environment of the workbench, avoiding affecting the health of the staff, and avoiding directly discharging dust-laden air to the outside to avoid affecting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only one embodiment of the present invention. For those skilled in the art, other implementation drawings can be derived from the provided drawings without inventive effort.

[0018] Figure 1This is a schematic structural diagram of a purification and dust removal device for a workbench provided by the utility model;

[0019] Figure 2 This is a schematic structural diagram of another purification and dust removal device for a workbench provided by the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of a purification and dust removal device for a workbench provided by the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of another purification and dust removal device for a workbench provided by the present invention;

[0022] Figure 5 The utility model provides Figure 4 Schematic diagram of the cross-sectional structure along the AA direction shown in FIG.

[0023] In the figure: 1. Workbench; 11. Operating table; 12. Dust collecting part; 2. Purification and dust removal device; 21. Purification chamber; 211. Inlet; 212. Purification cylinder; 213. Ventilation port; 22. Gas collecting chamber; 221. Gas collecting assembly; 222. Air outlet; 223. Air supply channel; 224. Drive fan; 23. Cleaning chamber; 231. Pulse valve; 232. Air bag; 233. Air outlet; 24. Dust collecting chamber; 241. Dust collecting drawer; 25. Auxiliary channel; 26. Reserved inlet; 27. Wind shield; 28. Control box. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and examples:

[0025] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0026] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0027] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] Combine Figure 1-5 As shown, the embodiment of the present disclosure provides a purification and dust removal device for a workbench, the workbench 1 includes an operating table 11, the operating table 11 is provided with a dust collecting part 12, the purification and dust removal device 2 includes a purification chamber 21 and an air collecting chamber 22, the purification chamber 21 is provided with an inlet 211, the dust collecting part 12 is connected with the inlet 211 through a collection pipe, the purification chamber 21 is provided with a purification cylinder 212, the purification cylinder 212 extends along the height direction of the purification chamber 21, and is provided with a vent 213, the air collecting chamber 22 is provided at the top of the purification chamber 21 and is connected with the vent 213, the air collecting chamber 22 is provided with an air collecting component 221, the air collecting component 221 is arranged opposite to the vent 213, and is provided with an air outlet 222, wherein the air flow passes through the inlet 211, the purification cylinder 212, the vent 213 and the air collecting component 221 in sequence, and flows out from the air outlet 222.

[0029] The purification and dust removal device for a workbench provided in the embodiment of the present disclosure is adopted. A dust collecting part 12 is set to collect dust generated on the operating table 11. The dust collecting part 12 is connected to the purification and dust removal device 2 through a collection pipe. The airflow enters the purification chamber 21 from the inlet 211, passes through the purification cylinder 212 in the direction from the outside to the inside, and the purified airflow flows from the bottom to the top, flows out of the purification cylinder 212 from the vent 213, flows into the air collecting component 221, and then flows out from the air outlet 222 of the air collecting component 221, completing the entire purification and dust removal process of the workbench 1, purifying the working environment of the workbench 1, avoiding affecting the health of the staff, and avoiding directly discharging dust-containing air to the outside to avoid affecting the surrounding environment.

[0030] Based on the above technical solution, Figure 3 and Figure 5 As shown, the air collecting assembly 221 includes an air supply channel 223 and a driving fan 224 , the air outlet 222 is provided at the end of the air supply channel 223 , and the driving fan 224 is connected to the air supply channel 223 to drive the air flow through the air supply channel 223 and then out of the air outlet 222 .

[0031] The setting of the air supply channel 223 plays a guiding role for the purified airflow, and the driving motor generates a suction force on the purified airflow, so that the airflow is directly drawn into the air supply channel 223 after purification in the purification cylinder 212, flows along the air supply channel 223 to the air outlet 222, and flows out from the air outlet 222.

[0032] Alternatively, as Figure 3-5 As shown, the purification and dust removal device for the workbench also includes a cleaning chamber 23, which is arranged between the air collecting chamber 22 and the purification chamber 21. A pulse valve 231 and an air bag 232 connected to each other are provided in the cleaning chamber 23, and the pulse valve 231 is provided with an air outlet 233, and the air outlet 233 is arranged opposite to the ventilation port 213.

[0033] The purification cylinder 212 purifies the airflow. When the airflow is filtered from the outside to the inside, the dust in the airflow will be adsorbed on the outer surface of the purification cylinder 212. In order to avoid excessive dust accumulation on the outer surface of the purification cylinder 212, the dust needs to be cleaned. High-pressure gas is stored in the air bag 232. By controlling the opening of the pulse valve 231 connected to the air bag 232, the high-pressure gas in the air bag 232 can be released instantly. The high-pressure gas rushes into the ventilation port 213 through the air outlet 233 and enters the purification cylinder 212, causing the purification cylinder 212 to expand instantly, so that the dust on the outer surface of the purification cylinder 212 falls off.

[0034] Alternatively, as Figure 3 and Figure 4 As shown, the purification and dust removal device for the workbench also includes a dust collecting chamber 24, which is arranged at the bottom of the purification chamber 21. An opening is provided between the purification chamber 21 and the dust collecting chamber 24, for the dust generated by the purification cylinder 212 during the purification or cleaning process to fall into the dust collecting chamber 24.

[0035] Based on the above technical solution, Figure 3 As shown, the dust collecting chamber 24 is provided with a dust collecting drawer 241 , and the dust collecting drawer 241 can slide relative to the dust collecting chamber 24 to enter or exit from the dust collecting chamber 24 .

[0036] The setting of the dust collection drawer 241 facilitates the processing of dust after collection. When dust falls into the dust collection drawer 241 of the dust collection chamber 24 during the purification process or cleaning process of the purification cylinder 212, if too much dust accumulates, the dust collection drawer 241 can be directly pulled out of the dust collection chamber 24 and dumped to a special dust processing location outside, and then the dust collection drawer 241 can be pushed into the dust collection chamber 24.

[0037] Based on the above technical solution, Figure 3As shown, the purification and dust removal device for the workbench also includes an auxiliary channel 25, which is provided on one side of the air outlet 222, with one end connected to the air outlet 222 and the other end connected to the outside. The auxiliary channel can be set according to the actual location of the workbench and the workshop conditions.

[0038] Optionally, the purification cylinder 212 is a pulp purification cylinder 212. Compared with the traditional purification cylinder 212 made of polyester fiber, the pulp purification cylinder 212 can improve the filtration accuracy, making the purified air cleaner, and the pulp purification cylinder 212 is more convenient to install in the purification chamber 21.

[0039] Based on the above technical solution, Figure 1 and Figure 5 As shown, the purification chamber 21 is provided with a plurality of reserved inlets 26 for communicating with the dust collecting parts 12 of the workbenches 1 at corresponding positions.

[0040] Based on the above technical solution, Figure 2 As shown, the inlet 211 is provided with a windshield 27 , and the windshield 27 can move relative to the inlet 211 between a blocking position for blocking the inlet 211 and an opening position for opening the inlet 211 .

[0041] Alternatively, as Figure 3 As shown, the purification and dust removal device for the workbench also includes a control box 28 for controlling the opening and closing of the driving fan 224 and the pulse valve 231.

[0042] The present invention is described above by way of examples, but the present invention is not limited to the above specific embodiments. Any changes or modifications based on the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A purification and dust removal device for a workbench, characterized in that: The workbench includes an operating table, which is provided with a dust collecting part. The purification and dust removal device includes a purification chamber and an air collecting chamber. The purification chamber is provided with an inlet. The dust collecting part is connected with the inlet through a collection pipe. The purification chamber is provided with a purification cylinder. The purification cylinder extends along the height direction of the purification chamber and is provided with a vent. The air collecting chamber is provided at the top of the purification chamber and is connected with the vent. The air collecting chamber is provided with an air collecting component, which is arranged opposite to the vent and is provided with an air outlet, wherein the air flow passes through the inlet, the purification cylinder, the vent and the air collecting component in sequence and flows out from the air outlet.

2. The purification and dust removal device for a workbench according to claim 1, characterized in that: The air collecting assembly includes an air supply channel and a driving fan. The air outlet is arranged at the end of the air supply channel. The driving fan is connected to the air supply channel to drive the air flow through the air supply channel and then out of the air outlet.

3. The purification and dust removal device for a workbench according to claim 1, characterized in that: It also includes a cleaning chamber, which is arranged between the gas collecting chamber and the purification chamber. A pulse valve and an air bag connected to each other are arranged in the cleaning chamber. The pulse valve is provided with an air outlet, and the air outlet is arranged opposite to the ventilation port.

4. The purification and dust removal device for a workbench according to claim 1, characterized in that: It also includes a dust collecting chamber, which is arranged at the bottom of the purification chamber. An opening is provided between the purification chamber and the dust collecting chamber, so that dust generated by the purification cylinder during the purification or cleaning process falls into the dust collecting chamber.

5. The purification and dust removal device for a workbench according to claim 4, characterized in that: The dust collection chamber is provided with a dust collection drawer, and the dust collection drawer can slide relative to the dust collection chamber to enter or exit from the dust collection chamber.

6. The purification and dust removal device for a workbench according to any one of claims 1 to 5, characterized in that: It also includes an auxiliary channel, which is arranged on one side of the air outlet, with one end connected to the air outlet and the other end connected to the outside world.

7. The purification and dust removal device for a workbench according to any one of claims 1 to 5, characterized in that: The purification cylinder is a pulp purification cylinder.

8. The purification and dust removal device for a workbench according to any one of claims 1 to 5, characterized in that: The purification chamber is provided with a plurality of reserved inlets for communicating with the dust collecting parts of the workbenches at corresponding positions.

9. The purification and dust removal device for a workbench according to any one of claims 1 to 5, characterized in that: The inlet is provided with a windshield, and the windshield can move relative to the inlet between a blocking position for blocking the inlet and an opening position for opening the inlet.

10. The purification and dust removal device for a workbench according to claim 2 or 3, characterized in that: It also includes a control box for controlling the opening and closing of the driving fan and the pulse valve.

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