CN213192903U

CN213192903U - Smoke purifier

Info

Publication number: CN213192903U
Application number: CN202022014303.2U
Authority: CN
Inventors: 陈鹏; 朱丹
Original assignee: Hubei Qianruida Intelligent Equipment Co ltd
Current assignee: Hubei Qianruida Intelligent Equipment Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-14
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a smoke purifier, including the casing, control area and clean area are established to the inside of casing, and the control area is located the top of clean area, and one side of casing is located clean area and control area and rotates respectively with one side and is connected with first chamber door and second chamber door. The utility model discloses provide suction by the air exhauster, purify the inside of outside muddy air suction casing, the inside arresting barrier of suction head rotates along with the air flow to inside avoiding debris entering casing, opening the second chamber door can be easily take out the filter plate and clear up, adopt down air inlet on air inlet air exhaust make the large granule dust subside under the effect of gravity inside crossing the filter bag, the small granule dust air current is through filtering, prevent the too early jam of filter core, with improvement laser machining efficiency.

Description

Smoke purifier

Technical Field

The utility model relates to a laser beam machining technical field especially relates to a smoke purifier.

Background

At laser beam machining, like laser welding, cutting, carving the in-process can produce the smog that contains pollutants such as welding slag, dust granule in a large number, if not clear away in time and purify, can lead to the air quality of site work environment to reduce, influence operating personnel's physical and mental health, simultaneously, above-mentioned smog concentration if can not in time purify, accumulates to certain extent can adhere to laser beam machining equipment precision parts such as cutting head on, influence laser beam machining precision.

At present, the smog that produces in the laser process adopts smoke purifier to handle more, and it mainly comprises systems such as motor, fan, airstrainer, and its theory of operation is: the motor and the fan in the machine make indoor air circularly flow, and polluted air passes through the air filter screen in the machine to remove or adsorb various pollutants, so that the aims of cleaning and purifying the air are fulfilled.

However, the above smoke purifier needs to disassemble and clean the filter element after long-term use, and it is troublesome to disassemble the smoke purifier by a tool, and meanwhile, when the surrounding environment is poor, the purifier may suck impurities in the air, so that the filter element is blocked too early, and the smoke purification efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a smoke purifier has solved among the prior art and has dismantled the filter core through the instrument comparatively troublesome, and debris inhale can lead to the too early jam of filter core in the clarifier to reduce the produced smoke purification efficiency's of laser processing scene problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a smoke purifier, which comprises a housin, control area and clean area are established to the inside of casing, the control area is located the top of clean area, one side of casing is located clean area and control area rotates respectively with one side and is connected with first chamber door and second chamber door, the first spout that a plurality of is equidistance state and distributes is seted up to the inner wall of clean area, the equal sliding connection in inside of first spout has the filter plate, the clean area is located the adjacent one side of second chamber door and has seted up the air intake, the air intake is located the below of filter plate, the inner wall of air intake is located the inside fixedly connected with air exhauster of clean area, the clean area is located one side that the second chamber door was kept away from and has seted.

Preferably, the inner wall of the purification area is positioned below the exhaust fan and is provided with a second chute, and the inside of the second chute is connected with a filter bag in a sliding manner.

Preferably, the outer side of the shell is fixedly connected with a hose at the air inlet, and one end of the hose far away from the shell is fixedly connected with a conduit through a connecting piece.

Preferably, one end of the conduit, which is far away from the hose, is fixedly connected with a suction head, a blocking net is arranged inside the suction head, the blocking net is in a turbine shape, a groove is formed in the inner wall of the suction head, and the blocking net is rotatably connected with the inner wall of the suction head through the groove.

Preferably, the inner wall of the adjacent conduit in the groove is connected with a plurality of balls in a central symmetrical distribution state in a rolling manner, and the blocking net is connected with the groove through the balls in a rotating manner.

Preferably, the inner wall of clean area sets up the three first spout that is the equidistance state and distributes, and the inside sliding connection of below spout has filter in advance, and the inside sliding connection of the spout of the top has the peculiar smell filter that removes, lies in filter in advance and removes the inside sliding connection of spout between the peculiar smell filter and have the HEPA filter.

Preferably, the top of pre-filter plate, HEPA filter plate and peculiar smell removing filter plate is fixedly connected with a steel wire mesh framework.

Preferably, the inner wall of second chamber door is seted up three and is corresponding state's draw-in groove with the side of filter, HEPA filter, the peculiar smell filter of removing respectively.

Preferably, the side surface of the shell is positioned on the outer side of the air outlet and is fixedly connected with a guide rail, and the output end of the guide rail is in a vertically upward state.

Preferably, the bottom of the shell is fixedly connected with four universal wheels distributed in a matrix state.

The utility model discloses for prior art possesses following beneficial effect at least:

the utility model provides suction force by the exhaust fan, sucks turbid air outside into the shell, purifies the air by three-layer filtering, and then discharges the air from the air outlet, the suction head is convenient for extracting a plurality of angles through the hose, the conduit and the suction head, the arresting net in the shape of a turbine inside the suction head rotates along with the air flow when the exhaust fan runs, thereby preventing dust from attaching to the blocking net while avoiding sundries from entering the shell, easily taking out the filter plate for cleaning after opening the second box door, adopting the design of lower air inlet and upper air exhaust, settling large-particle dust in the filter bag under the action of gravity, filtering small-particle dust airflow, preventing the filter element from being blocked too early, therefore, the frequency of replacing the filter element in advance due to premature blockage is reduced, the purification treatment efficiency of smoke generated on a laser processing site is improved, and the laser processing precision is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall structure of the smoke purifier of the present invention at a viewing angle;

fig. 2 is a schematic view of the overall structure of the smoke purifier of the present invention at another viewing angle;

FIG. 3 is a schematic view of the bottom structure of the smoke purifier of the present invention;

fig. 4 is a front view of the smoke purifier of the present invention at another viewing angle;

fig. 5 is an enlarged view of a portion a of fig. 4.

In the figure: 1. a housing; 101. a control area; 102. a purification zone; 2. a first door; 3. a second door; 4. a first chute; 5. filtering the plate; 501. a pre-filter plate; 502. a HEPA filter plate; 503. a peculiar smell removing filter plate; 6. an air inlet; 7. an exhaust fan; 8. an air outlet; 9. a second chute; 10. a filter bag; 11. a hose; 12. a conduit; 13. a suction head; 14. a barrier net; 15. a ball bearing; 16. a steel wire mesh framework; 17. a card slot; 18. a guide rail; 19. a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

as shown in fig. 1 to 5, the smoke purifier in the present embodiment includes: casing 1, control area 101 and clean area 102 are established to casing 1's inside, control area 101 is located the top of clean area 102, one side of casing 1 is located clean area 102 and control area 101 same one side and rotates respectively with being connected with first chamber door 2 and second chamber door 3, the first spout 4 that a plurality of is the equidistance state and distributes is seted up to the inner wall of clean area 102, the equal sliding connection in inside of first spout 4 has filter plate 5, clean area 102 is located the adjacent one side of second chamber door 3 and has seted up air intake 6, air intake 6 is located the below of filter plate 5, the inner wall of air intake 6 is located the inside fixedly connected with air exhauster 7 of clean area 102, clean area 102 is located one side that second chamber door 3 kept away from and has seted up air outlet 8, air outlet 8 is located the top of filter.

When the smoke generated in the laser processing field is purified, the exhaust fan 7 is started through the control area 101, the exhaust fan 7 provides suction force to suck the air outside the shell 1 into the purification area 102 through the air inlet 6, and the turbid air is filtered through the filter plate 5 and then is discharged through the air outlet 8.

Further, a guide rail 18 is fixedly connected to the side surface of the housing 1, which is located on the outer side of the air outlet 8, the output end of the guide rail 18 is in a vertically upward state, and the guide rail 18 can guide the air flow upward to prevent the discharged air from blowing to the ground, so that the dust settled on the ground forms secondary dust; meanwhile, four universal wheels 19 distributed in a matrix state are fixedly connected to the bottom of the shell 1, so that the whole movement is facilitated.

From this, through the lower air inlet on the exhaust accelerate to the purification process of smog, owing to go up the exhaust to avoid the air current of air exit exhaust to make the dust that subsides on ground form secondary raise dust, the dust of great granule can subside before filtering simultaneously, thereby improves the live time of filter plate 5.

Example 2:

the difference between this embodiment and embodiment 1 is that the inner wall of the purification area 102 is provided with a second chute 9 below the exhaust fan 7, and a filter bag 10 is slidably connected inside the second chute 9 to collect the settled large-particle dust and the dust separated from the filter plate 5.

The outer side of the shell 1 is fixedly connected with a hose 11 at the air inlet 6, and one end of the hose 11 far away from the shell 1 is fixedly connected with a conduit 12 through a connecting piece, so that the smoke purification range can be expanded through the hose 11 and the conduit 12; and the end of the conduit 12 far away from the hose 11 is fixedly connected with a suction head 13, a barrier net 14 is arranged in the suction head 13, the barrier net 14 is in a turbine shape, the inner wall of the suction head 13 is provided with a groove, the barrier net 14 is rotatably connected with the inner wall of the suction head 13 through the groove, when the exhaust fan 7 operates, the barrier net 14 in the turbine shape in the suction head 13 rotates along with the air flow, so that sundries are blocked, meanwhile, dust particles in smoke are prevented from being adhered to the barrier net 14 due to the rotation of the suction head, and the service life of the suction head is prolonged.

Meanwhile, a plurality of balls 15 in a centrosymmetric distribution state are connected to the inner wall of the adjacent conduit 12 in the groove in a rolling manner, and the arresting net 14 is rotatably connected with the groove through the balls 15, so that the friction force between the arresting net 14 and the inner wall of the suction head 13 is reduced, and the arresting net 14 moves more smoothly.

Example 3:

the difference of this embodiment and

embodiment

1 or 2 only lies in, three first spout 4 that are the equidistance state and distribute is seted up to the inner wall of clean zone 102, the inside sliding connection of the first spout 4 of below has filter 501 in advance, the inside sliding connection of the first spout 4 of top has peculiar smell filter 503, the inside sliding connection of spout that lies in filter 501 in advance and remove between the peculiar smell filter 503 has HEPA filter 502, specifically, through dividing filter plate 5 into filter 501 in advance, HEPA filter 502 and peculiar smell filter 503, the layering purifies the air, improve air purification's quality.

Further, filter 501, HEPA filter 502 and the equal fixedly connected with steel wire mesh framework 16 in top that removes peculiar smell filter 503 in advance, the pressure that establishes steel wire mesh framework 16 through adding and can prevent air exhauster 7 leads to filter 501, HEPA filter 502 and removes peculiar smell filter 503 in advance and produces deformation.

Simultaneously, the inner wall of second chamber door 3 has been seted up three draw-in groove 17 that is corresponding state with the side of prefilter 501, HEPA filter 502, removing peculiar smell filter 503 respectively, and is specific, avoids second chamber door 3 because prefilter 501, HEPA filter 502 and removing peculiar smell filter 503 salient lead to unable closure through seting up draw-in groove 17.

To sum up, the utility model can purify the smog generated in the laser processing process with high efficiency, which is characterized in that the exhaust fan provides suction to suck the turbid air into the shell, the air is purified by three-layer filtering and then is discharged from the air outlet, a plurality of angles can be extracted conveniently through the hose, the conduit and the suction head, the blocking net in the suction head is turbine-shaped and rotates along with the air flow when the exhaust fan runs, thereby preventing the dust from attaching to the blocking net when the sundries enter the shell, the filter plate can be easily taken out for cleaning after the second box door is opened, the design of lower air inlet and upper air exhaust is adopted, the large granule dust is settled in the filter bag under the action of gravity, the small granule dust air flow is filtered to prevent the premature blockage of the filter core, thereby the frequency of the filter core which is replaced in advance due to the premature blockage is reduced, and the purification treatment efficiency of the smog generated in the laser processing field is improved, the precision of laser processing is ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a smoke purifier, includes casing (1), its characterized in that, control area (101) and clean area (102) are established to the inside of casing (1), control area (101) are located the top of clean area (102), one side of casing (1) is located clean area (102) and control area (101) same one side and rotates respectively and is connected with first chamber door (2) and second chamber door (3), the inner wall of clean area (102) is seted up a plurality of and is first spout (4) that the equidistance state distributes, the equal sliding connection in inside of first spout (4) has filter plate (5), clean area (102) are located the adjacent one side of second chamber door (3) and have been seted up air intake (6), air intake (6) are located the below of filter plate (5), the inner wall of air intake (6) is located the inside fixedly connected with air exhauster (7) of clean area (102), and the purification area (102) is positioned on one side of the second box door (3) far away from the second box door and is provided with an air outlet (8), and the air outlet (8) is positioned above the filter plate (5).

2. The fume purifier according to claim 1, characterized in that the inner wall of said purification zone (102) is provided with a second chute (9) located below the suction fan (7), said second chute (9) being internally slidably connected with a filter bag (10).

3. The smoke purifier according to claim 1, wherein a hose (11) is fixedly connected to the outer side of the housing (1) at the air inlet (6), and a conduit (12) is fixedly connected to one end of the hose (11) far away from the housing (1) through a connecting piece.

4. A smoke purifier according to claim 3, wherein a suction head (13) is fixedly connected to one end of the conduit (12) far away from the hose (11), a barrier net (14) is arranged inside the suction head (13), the barrier net (14) is turbine-shaped, a groove is formed in the inner wall of the suction head (13), and the barrier net (14) is rotatably connected with the inner wall of the suction head (13) through the groove.

5. A smoke purifier according to claim 4, wherein a plurality of balls (15) are connected with the inner wall of the adjacent conduit (12) in a rolling way inside the groove in a central symmetrical distribution state, and the arresting net (14) is connected with the groove in a rotating way through the balls (15).

6. The smoke purifier according to claim 1, wherein the inner wall of the purifying region (102) is provided with three first sliding grooves (4) distributed in an equidistant manner, the inner portion of the lowest first sliding groove is slidably connected with a pre-filtering plate (501), the inner portion of the uppermost first sliding groove is slidably connected with an odor-removing filtering plate (503), and the inner portion of the sliding groove between the pre-filtering plate (501) and the odor-removing filtering plate (503) is slidably connected with a HEPA filtering plate (502).

7. The smoke purifier according to claim 6, wherein the top of the pre-filter plate (501), the HEPA filter plate (502) and the deodorizing filter plate (503) are all fixedly connected with a steel wire mesh framework (16).

8. The smoke purifier according to claim 7, wherein the inner wall of the second door (3) is provided with three slots (17) corresponding to the side surfaces of the pre-filter plate (501), the HEPA filter plate (502) and the odor-removing filter plate (503).

9. A smoke purifier according to claim 1, wherein a guide rail (18) is fixedly connected to the side surface of the housing (1) outside the air outlet (8), and the output end of the guide rail (18) is in a vertically upward state.

10. The fume purifier according to claim 1, characterized in that four universal wheels (19) are fixedly connected to the bottom of the housing (1) and distributed in a matrix state.