CN215615841U - High-efficient clarifier of dust based on material production is opened to laser - Google Patents
High-efficient clarifier of dust based on material production is opened to laser Download PDFInfo
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- CN215615841U CN215615841U CN202121436030.9U CN202121436030U CN215615841U CN 215615841 U CN215615841 U CN 215615841U CN 202121436030 U CN202121436030 U CN 202121436030U CN 215615841 U CN215615841 U CN 215615841U
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Abstract
The utility model belongs to the technical field of dust removal devices, and particularly relates to a high-efficiency dust purifier based on laser cutting production, which comprises a box body, an air inlet pipe, an exhaust pipe, a collecting box, an ash removal device, an electric control device and a plurality of filter cylinders, wherein the air inlet pipe, the exhaust pipe, the collecting box, the ash removal device, the electric control device and the plurality of filter cylinders are arranged on the box body; the air inlet pipe is used for introducing the mixed dust into the box body; each filter cartridge is arranged in the box body and used for filtering dust; the exhaust pipe is positioned at the side end of the box body and is used for exhausting the purified gas; the collecting box is detachably arranged at the bottom of the box body, and the interior of the collecting box is communicated with the interior of the box body; the ash removal device is arranged at the side end of the box body, is opposite to each filter cylinder and is used for cleaning dust on each filter cylinder; the electric control device is arranged on the outer side of the box body and is electrically connected with the ash removal device; so accomplish the high-efficient purification of air, simple structure, purifying effect is good.
Description
Technical Field
The utility model belongs to the technical field of dust removal devices, and particularly relates to a high-efficiency dust purifier based on laser cutting production.
Background
When using laser cutting equipment to cut, can produce a large amount of dust, if do not collect the processing to the dust, the dust can be attached to laser cutting equipment's camera lens, influences the laser cutting effect. The existing laser cutting equipment can be equipped with a dust purification device usually, a mechanism of a dust collection box and a fan is generally adopted, under the action of the fan, dust is sucked into the dust collection box, and the problems of poor dust purification effect, low efficiency and the like exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-efficiency dust purifier based on laser cutting, and aims to solve the technical problems of poor dust purification effect and low efficiency in the prior art.
In order to achieve the purpose, the embodiment of the utility model provides a high-efficiency dust purifier based on laser cutting production, which comprises a box body, an air inlet pipe, an exhaust pipe, a collecting box, an ash removal device, an electric control device and a plurality of filter cylinders, wherein the air inlet pipe, the exhaust pipe, the collecting box, the ash removal device, the electric control device and the plurality of filter cylinders are arranged on the box body; the air inlet pipe is used for introducing the mixed dust into the box body; each filter cartridge is arranged in the box body and used for filtering dust; the exhaust pipe is positioned at the side end of the box body and is used for exhausting the purified gas; the collecting box is detachably arranged at the bottom of the box body, and the interior of the collecting box is communicated with the interior of the box body; the ash removal device is arranged at the side end of the box body, is opposite to each filter cylinder and is used for cleaning dust on each filter cylinder; the electric control device is arranged on the outer side of the box body and is electrically connected with the ash removal device.
Optionally, a pattern plate is arranged in the box body, the pattern plate is transversely arranged and divides the interior of the box body into a first purifying chamber and a second purifying chamber which are arranged up and down, each filter cartridge is transversely arranged in the first purifying chamber, the air inlet pipe is communicated with the first purifying chamber, and the exhaust pipe is communicated with the second purifying chamber.
Optionally, a plurality of mounting holes are formed in the box body, and each filter cartridge is arranged in the corresponding mounting hole and connected to the box body through a bolt.
Optionally, each said filter cartridge is mounted to said housing by an automatic locking device.
Optionally, each filter cartridge is mounted in the tank by a rubber compression device.
Optionally, the filter cartridge includes a top cover, a metal frame, a pleated filter material and a base, the pleated filter material is disposed on the metal frame, and the top cover and the base are respectively located at two ends of the metal frame.
Optionally, the top cover is provided with a fixing bolt and a washer.
Optionally, the pleated filter material is formed by folding a filter material and is arranged in a cylindrical shape.
Optionally, the ash cleaning device comprises a pulser and a pulse valve connected with the pulser, and the electric control device is typically connected with the pulser; the pulse valve is arranged in the box body and positioned beside the filter cylinder, and is used for cleaning dust on the filter cylinder.
Optionally, the bottom of the collecting box is provided with a plurality of rollers.
One or more technical schemes in the dust high-efficiency purifier based on laser cutting generation provided by the embodiment of the utility model at least have one of the following technical effects: according to the high-efficiency dust purifier based on laser cutting production, a plurality of filter cylinders are uniformly arranged at intervals to form a group, and a plurality of groups are uniformly arranged at intervals to form multi-layer filtration, so that the good filtering effect is ensured; when the dust collecting box is used, air mixed with dust is introduced into the box body through the air inlet pipe and filtered through the filter cylinders, a part of dust particles with coarse particles in airflow are sunk and reduced under the action of gravity and inertia force to enter the collecting box, the other part of dust particles with fine particle size and small density are deposited on the surfaces of the filter cylinders through the comprehensive effects of Brown diffusion, screening and the like, and the filtered air is exhausted out of the box body through the exhaust pipe, so that the air circulation in the box body is completed; so accomplish the high-efficient purification of air, simple structure, purifying effect is good. The filtering resistance of the filter cartridge is increased along with the increasing of the thickness of the dust layer on the filtering surface of the filter cartridge, when the resistance reaches a certain specified value, the filter cartridge is subjected to ash removal, and at the moment, the opening and closing of the ash removal device are controlled by the electric control device, so that the ash removal on the surface of the filter cartridge is realized.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a dust efficient purifier based on laser cutting generation according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a dust efficient purifier based on laser cutting generation in another view angle according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a dust efficient purifier based on laser cutting generation in another view angle according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
10-box 11-observation window 12-discharge valve
20-air inlet pipe 30-exhaust pipe 40-collecting box
41-roller 50-electric control device 60-filter cartridge.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1 to 3, a high efficiency dust purifier based on laser cutting production is provided, which includes a box body 10, and an air inlet pipe 20, an air exhaust pipe 30, a collection box 40, a dust cleaning device, an electric control device 50 and a plurality of filter cartridges 60 arranged on the box body 10; the air inlet pipe 20 is used for introducing the mixed dust into the box body 10; each of the filter cartridges 60 is arranged in the housing 10 and filters dust; the exhaust duct 30 is located at the side end of the box body 10 and is used for exhausting the purified gas; the collecting box 40 is detachably installed at the bottom of the box body 10, and the inside of the collecting box 40 is communicated with the inside of the box body 10; the ash removing device is arranged at the side end of the box body 10, is opposite to each filter cylinder 60, and is used for cleaning dust on each filter cylinder 60; the electric control device 50 is installed outside the box body 10 and is electrically connected with the ash removal device.
In the high-efficiency dust purifier based on laser cutting of the embodiment of the utility model, a plurality of filter cylinders 60 are uniformly arranged at intervals to form a group, and a plurality of groups are uniformly arranged at intervals to form multi-layer filtration, so that the good filtering effect is ensured; when the dust collector is used, air mixed with dust is introduced into the box body 10 through the air inlet pipe 20 and is filtered through the filter cartridges 60, a part of dust particles with coarse particles in airflow sinks under the action of gravity and inertia force to enter the collecting box 40, the other part of dust particles with fine particle size and low density are deposited on the surfaces of the filter cartridges 60 through the comprehensive effects of Brownian diffusion, screening and the like, and the filtered air is discharged out of the box body 10 through the exhaust pipe 30, so that the air circulation in the box body 10 is completed; so accomplish the high-efficient purification of air, simple structure, purifying effect is good. The filtering resistance of the filter cartridge 60 will increase along with the increasing of the thickness of the dust layer on the filtering surface of the filter cartridge 60, when the resistance reaches a certain specified value, the filter cartridge 60 should be cleaned, and at this time, the electrical control device 50 controls the on-off of the dust cleaning device, so as to clean the dust on the surface of the filter cartridge 60.
Further, an exhaust fan is arranged on the exhaust pipe 30 and used for pumping out air in the box body 10; the bottom of the box body 10 is funnel-shaped, when the dust-containing gas enters the bottom of the box body 10, the section of the gas flow is suddenly enlarged due to the funnel-shaped bottom of the box body 10, and a part of coarse dust particles in the gas flow are settled under the action of gravity and inertia force and slide into the collection box 40 along the inclined plane at the bottom of the box body 10.
In another embodiment of the present invention, as shown in fig. 1 to 3, a pattern plate is disposed in the box body 10, the pattern plate is disposed horizontally and divides the inside of the box body 10 into a first purification chamber and a second purification chamber disposed up and down, each filter cartridge 60 is disposed horizontally in the first purification chamber, the air inlet pipe 20 is communicated with the first purification chamber, and the exhaust pipe 30 is communicated with the second purification chamber. Specifically, the pattern plate is transversely disposed inside the cabinet 10, the air inlet duct 20 communicates with the first purification chamber, and the air is introduced into the first purification chamber, and each filter cartridge 60 is transversely disposed in the first purification chamber, and the air is filtered in the first purification chamber and enters the second purification chamber through the pattern plate.
In another embodiment, not shown in the drawings, each filter cartridge 60 is located in the second purification chamber and vertically arranged on the faceplate, each filter cartridge 60 is fixed on the faceplate through bolts, and a rubber pad is arranged between the faceplate and the filter cartridge 60; at this time, the air inlet duct 20 communicates with the second clean room, and the air outlet duct 30 communicates with the second clean room.
In another embodiment, not shown in the drawings, each filter cartridge 60 is located in the second purification chamber and is obliquely arranged on the faceplate, each filter cartridge 60 is fixed on the faceplate through bolts, and a rubber pad is arranged between the faceplate and the filter cartridge 60; at this time, the air inlet duct 20 communicates with the second clean room, and the air outlet duct 30 communicates with the second clean room.
In another embodiment of the present invention, as shown in fig. 1 to 3, a plurality of mounting holes are formed in the box body 10, and each filter cartridge 60 is disposed on the corresponding mounting hole and connected to the box body 10 by bolts. Specifically, each filter cartridge 60 is placed on the box body 10 through each mounting hole, and the locked filter cartridge 60 is locked to the box body 10 through bolts, so that the filter cartridge 60 can be detached, and the filter cartridge 60 can be conveniently replaced if damaged.
In another embodiment of the present invention, as shown in fig. 1 to 3, each of the filter cartridges 60 is installed in the housing 10 by an automatic locking device. In particular, the filter cartridge 60 is fixed in the housing 10 by an automatic locking means, so that it is convenient for installation and maintenance of the filter cartridge 60.
In another embodiment of the present invention, as shown in fig. 1 to 3, each of the filter cartridges 60 is installed in the housing 10 by a rubber packing device. In particular, the filter cartridge 60 is fixed in the housing 10 by a rubber packing means, so that it is very convenient to install and maintain the filter cartridge 60.
In another embodiment of the present invention, as shown in fig. 1 to 3, the filter cartridge 60 includes a top cover, a metal frame, a pleated filter material and a base, the pleated filter material is disposed on the metal frame, and the top cover and the base are respectively disposed at two ends of the metal frame. Specifically, the pleated filter material is disposed on the side of the metal frame, and the top cover is disposed on the base opposite to the two ends of the metal frame, so that the filter cartridge 60 is conveniently fixed in the housing 10.
In another embodiment of the present invention, as shown in fig. 1 to 3, the top cover is provided with a fixing bolt and a washer. Specifically, the fixing bolts connect the top cover to the housing 10, so as to fixedly mount the filter cartridge 60 on the housing 10, and the gasket is disposed on the outer surface of the housing 10 for protecting the outer surface of the housing 10 and ensuring the locking of the top cover.
In another embodiment of the utility model, as shown in fig. 1 to 3, the pleated filter material is formed by folding a filter material and is arranged in a cylindrical shape. Specifically, the pleated filter material is folded into pleats along the length direction and is arranged on the metal frame in a cylindrical shape.
In another embodiment of the present invention, as shown in fig. 1 to 3, the ash removal device includes a pulser and a pulse valve connected to the pulser, and the electronic control device 50 is typically connected to the pulser; the pulse valve is arranged in the box body 10 and positioned beside the filter cartridge 60, and is used for cleaning dust on the filter cartridge 60. Specifically, the following components are mixed; the filtering resistance of the filter cartridge 60 becomes larger as the thickness of the dust layer on the filtering surface of the filter cartridge 60 increases, and when the resistance reaches a certain specified value, the filter cartridge 60 is cleaned, and the pulser controls the opening and closing of the electromagnetic pulse valve.
When the pulse valve is opened, compressed air in the air bag ejects a jet air flow with high speed and high pressure through the pulse valve and the small holes on the jet pipe, so that an induced defect flow which is 1-2 times of the volume of the jet air flow is formed and enters the filter cartridge 60 together, and instant positive pressure is generated in the filter cartridge 60 to generate bulging and micromotion; the dust deposited on the filter media falls off into the bottom of the housing 10 and is then continuously discharged through the collection box 40.
The pulse blowing ash removal mode is characterized in that the ash removal is performed sequentially by rows of filter cylinders 60, the pulse valve is opened and closed once to generate a pulse action, the required time is 0.1-0.2 s, the interval time between two adjacent opening and closing times of the pulse valve is 1-2 min, and the time required by all the filter cylinders 60 to complete one ash removal cycle is 10-30 min. Because most dust collectors are equipped with low-pressure pulse dust removal, the blowing time is properly prolonged and the blowing interval and the blowing period are properly shortened according to the resistance condition of equipment, so that a better filtering effect can be obtained, and the service life of the filter cartridge 60 can be prolonged to a great extent.
In another embodiment of the present invention, as shown in fig. 1 to 3, the collecting box 40 is provided with a plurality of rollers 41 at the bottom. Specifically, the collecting box 40 is provided with the discharge valve 12 at the junction of the box 10, when discharging the dust in the box 10 to the collecting box 40, the discharge valve 12 is opened, and after the collecting box 40 collects the dust, the discharge valve 12 is closed, and the collecting box 40 is taken out, because the bottom of the collecting box 40 is provided with the plurality of rollers 41, the collecting box 40 is convenient to move, and the labor is saved.
Further, the housing 10 is provided with an observation window 11, and the observation window 11 is positioned above each filter cartridge 60 to observe the internal operation of the housing 10 and the dust deposition of the filter cartridge 60.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a high-efficient clarifier of dust based on material production is opened to laser which characterized in that: comprises a box body, an air inlet pipe, an air exhaust pipe, a collecting box, an ash removal device, an electric control device and a plurality of filter cylinders, wherein the air inlet pipe, the air exhaust pipe, the collecting box, the ash removal device, the electric control device and the plurality of filter cylinders are arranged on the box body; the air inlet pipe is used for introducing the mixed dust into the box body; each filter cartridge is arranged in the box body and used for filtering dust; the exhaust pipe is positioned at the side end of the box body and is used for exhausting the purified gas; the collecting box is detachably arranged at the bottom of the box body, and the interior of the collecting box is communicated with the interior of the box body; the ash removal device is arranged at the side end of the box body, is opposite to each filter cylinder and is used for cleaning dust on each filter cylinder; the electric control device is arranged on the outer side of the box body and is electrically connected with the ash removal device.
2. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 1, wherein: the filter cartridge comprises a box body, and is characterized in that a pattern plate is arranged in the box body, the pattern plate is transversely arranged and divides the interior of the box body into a first purifying chamber and a second purifying chamber which are arranged up and down, each filter cartridge is transversely arranged in the first purifying chamber, an air inlet pipe is communicated with the first purifying chamber, and an exhaust pipe is communicated with the second purifying chamber.
3. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 1, wherein: the filter cartridge is characterized in that the box body is provided with a plurality of mounting holes, and each filter cartridge is arranged on the corresponding mounting hole and is connected to the box body through a bolt.
4. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 1, wherein: each filter cartridge is mounted in the box body through an automatic locking device.
5. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 1, wherein: each filter cylinder is arranged in the box body through a rubber compression device.
6. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 3, wherein the laser cutting generation-based dust high-efficiency purifier comprises: the filter cartridge comprises a top cover, a metal frame, a pleated filter material and a base, wherein the pleated filter material is arranged on the metal frame, and the top cover and the base are respectively positioned at two ends of the metal frame.
7. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 6, wherein: the top cover is provided with a fixing bolt and a gasket.
8. The laser cutting generation-based dust high-efficiency purifier as claimed in claim 6, wherein: the pleated filter material is formed by folding the filter material and is arranged in a cylindrical shape.
9. The efficient dust purifier based on laser cutting generation according to any one of claims 1 to 8, wherein the efficient dust purifier comprises: the ash cleaning device comprises a pulse instrument and a pulse valve connected with the pulse instrument, and the electric control device is typically connected with the pulse instrument; the pulse valve is arranged in the box body and positioned beside the filter cylinder, and is used for cleaning dust on the filter cylinder.
10. The efficient dust purifier based on laser cutting generation according to any one of claims 1 to 8, wherein the efficient dust purifier comprises: the bottom of the collecting box is provided with a plurality of rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121436030.9U CN215615841U (en) | 2021-06-26 | 2021-06-26 | High-efficient clarifier of dust based on material production is opened to laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121436030.9U CN215615841U (en) | 2021-06-26 | 2021-06-26 | High-efficient clarifier of dust based on material production is opened to laser |
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| Publication Number | Publication Date |
|---|---|
| CN215615841U true CN215615841U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121436030.9U Active CN215615841U (en) | 2021-06-26 | 2021-06-26 | High-efficient clarifier of dust based on material production is opened to laser |
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| CN (1) | CN215615841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253522A (en) * | 2022-06-23 | 2022-11-01 | 河北喆速科技有限公司 | Dust collecting device |
-
2021
- 2021-06-26 CN CN202121436030.9U patent/CN215615841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253522A (en) * | 2022-06-23 | 2022-11-01 | 河北喆速科技有限公司 | Dust collecting device |
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