CN220633535U - Air purification device for engine - Google Patents

Abstract

The utility model relates to the technical field of air purification devices, in particular to an air purification device for an engine. The technical proposal comprises: the air purification device comprises an air purification device body, wherein an automatic replacement cleaning mechanism is arranged in the air purification device body, and the automatic replacement cleaning mechanism comprises an automatic replacement assembly, a cleaning assembly and a transferring assembly, and is used for performing replacement treatment on the filter plate. According to the utility model, the automatic replacement cleaning mechanism is formed by the automatic replacement assembly, the cleaning assembly and the transferring assembly, so that a complete process of replacing and processing the filter plate is formed, the filter plate can be automatically replaced and installed by the automatic replacement assembly, and then the filter plate can be cleaned and dried by the transferring assembly and enters the cleaning assembly, so that the follow-up processing operation of cleaning and drying the filter plate by the cleaning assembly is realized, the defect existing in the prior art is overcome, and the whole process of automatically replacing the filter plate is more perfect and specific and accords with the use habit.

Description

Air purification device for engine

Technical Field

The utility model relates to the technical field of air purification devices, in particular to an air purification device for an engine.

Background

The existing air purifying device for the engine has a certain effect of automatically replacing the filter screen, but in the whole process of replacing the filter screen, the problem of how to treat the dirty filter screen and the problem of how to reuse the treated filter screen exist only in the step of replacing the dirty filter screen by the clean filter screen, so that the device with the whole process of replacing the filter screen is needed.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides an air purifying device for an engine.

The technical scheme of the utility model is as follows: the air purification device for the engine comprises an air purification device main body and a filter plate arranged in the air purification device main body, wherein an automatic replacement cleaning mechanism is arranged in the air purification device main body, and the automatic replacement cleaning mechanism comprises an automatic replacement component, a cleaning component and a transferring component, so that a complete set of process for replacing the filter plate is formed;

the automatic replacement assembly comprises a frame main body for installing and replacing the filter plate, wherein the frame main body is formed by a first installation frame, a second installation table, a third installation frame and a fourth installation frame, the first installation frame and the second installation table are both installed inside the air purification device main body, a filter screen purification space is formed above the second installation table, the automatic replacement cleaning mechanism further comprises a driving assembly for driving the third installation frame and the fourth installation frame to synchronously move, the automatic replacement assembly further comprises at least one installation groove group for placing the filter plate, the installation groove group comprises a limiting groove formed in the first installation frame and an inflow cavity formed in the second installation table, and a supporting surface arranged on the fourth installation frame, and the adaptive installation groove group is provided with a guide opening for fixing and penetrating through the top of the air purification device main body;

the transfer assembly comprises a transfer box, transfer openings with the same number as the mounting groove groups are formed in the transfer box, the second mounting table is provided with an inflow cavity, the transfer openings are communicated with the inflow cavity, a guide cloth bag positioned in the transfer box is arranged below the transfer openings, and the transfer box is provided with a discharge outlet communicated with the cleaning assembly;

the cleaning assembly comprises a cleaning box and a shaking frame arranged in the cleaning box, the exhaust port is communicated with the cleaning box, a transfer port is arranged in the cleaning box, the cleaning box is fixedly provided with an output end and a vibrating motor connected with the shaking frame, and the cleaning box is provided with a water tank and a drying fan;

the air purification device is characterized in that the air purification device body is provided with an air inlet, the air inlet is positioned at the filter plate, and a fan is further arranged at the air inlet.

Preferably, the driving assembly comprises a driving box arranged on the main body of the air purifying device, an electric push rod is arranged in the driving box, the driving assembly further comprises a mounting rod arranged between the fourth mounting rack and the limiting groove, and a connecting rod is arranged between the pushing end of the electric push rod and the mounting rod.

Preferably, the width in the air cleaning device main body is larger than the width of the second mounting table and the supporting surface.

Preferably, the bottom of the transfer box is an inclined bottom, a plurality of rotating rollers are distributed on the inclined bottom at equal intervals, and the rotating rollers are rotatably mounted on the inclined bottom.

Preferably, the width of the narrowest part of the transfer box is larger than the width of the filter plate, and the area of the transfer port is larger than the area of the inflow cavity.

Preferably, the water tank is installed the clean case top, the water tank intercommunication has and is located the washing head of clean incasement, the stoving fan is installed the side of clean case, the waste liquid case is still installed to the bottom of clean case, the waste liquid case with clean case intercommunication, clean case is equipped with the chamber door that is used for taking out the filter.

Preferably, the purifying box is further arranged in the air purifying device main body, the purifying box comprises a box body, an air conveying box is communicated between the box body and a filter screen purifying space formed above the second mounting table, one end of the box body is provided with a movable chock, a hairbrush is arranged on the outer side of the tail end of the chock, the box body is communicated with a water inlet pipe arranged on the air purifying device main body, and an air outlet is formed in the other end of the box body.

Preferably, the purifying box further comprises an electric cylinder installed in the air purifying device main body, a pushing end of the electric cylinder is fixedly connected with the plug block, a drain pipe is arranged at the bottom of the box body, a valve is installed in the drain pipe, and a sealing ring is installed at one end of the plug block located in the box body.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the automatic replacement cleaning mechanism is formed by the automatic replacement assembly, the cleaning assembly and the transferring assembly, so that a complete process of replacing and processing the filter plate is formed, the filter plate can be automatically replaced and installed by the automatic replacement assembly, and then the filter plate can be cleaned and dried by the transferring assembly and enters the cleaning assembly, so that the follow-up processing operation of cleaning and drying the filter plate by the cleaning assembly is realized, the defect existing in the prior art is overcome, and the whole process of automatically replacing the filter plate is more perfect and specific and accords with the use habit.

According to the utility model, through the arrangement of the purifying box, the defects of the existing purifying box body are overcome on the basis of no side using effect and no using habit, and the plug block moves in the box body, so that the hairbrush can clean the box body in a movable manner, the problem of scale stains existing after the box body is used for a long time can be solved, the purifying effect of the purifying device is ensured, and the service life of the purifying device is prolonged.

Drawings

FIG. 1 is a schematic diagram of an air purifying apparatus for an engine according to the present utility model;

FIG. 2 is a schematic side view of an air purifying device for an engine according to the present utility model;

FIG. 3 is a schematic diagram of an automatic replacement assembly of an air purifying device for an engine according to the present utility model;

FIG. 4 is a schematic side view of an automatic replacement assembly of an air cleaner for an engine according to the present utility model;

FIG. 5 is a schematic cross-sectional view of an air cleaning device transfer assembly and a cleaning assembly for an engine according to the present utility model;

FIG. 6 is a schematic cross-sectional view of a purifying box of an air purifying device for an engine according to the present utility model;

reference numerals: 1. an air cleaning device main body; 2. a filter plate; 3. automatically replacing the cleaning mechanism; 4. a purifying box; 5. an air outlet; 6. a water inlet pipe; 7. an air delivery box; 8. an air inlet; 9. a blower; 31. automatically replacing the assembly; 32. a cleaning assembly; 33. a transfer assembly; 34. a drive assembly; 35. a filter plate guide port; 311. a first mounting frame; 312. a second mounting table; 313. a third mounting frame; 314. a fourth mounting bracket; 315. a limit groove; 316. inflow into the cavity; 317. a support surface; 321. a cleaning tank; 322. a shaking frame; 323. a vibration motor; 324. a water tank; 325. a drying fan; 326. a waste liquid tank; 327. a door; 328. a flushing head; 331. a transfer box; 332. a transfer port; 333. a discharge port; 334. guiding the cloth bag; 335. an inclined bottom; 336. a rotating roller; 341. a drive box; 342. an electric push rod; 343. a connecting rod; 344. a mounting rod; 41. a case; 42. a chock; 43. an electric cylinder; 44. a brush; 45. a seal ring; 46. a blow-down pipe; 47. and (3) a valve.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

Referring to fig. 1 to 5, an air cleaning device for an engine comprises an air cleaning device main body 1 and a filter plate 2 arranged in the air cleaning device main body 1, wherein an automatic replacement cleaning mechanism 3 is arranged in the air cleaning device main body 1, and the automatic replacement cleaning mechanism 3 comprises a complete set of flow for replacing the filter plate 2 by an automatic replacement assembly 31, a cleaning assembly 32 and a transfer assembly 33;

the automatic replacement assembly 31 comprises a first mounting frame 311, a second mounting frame 312, a third mounting frame 313 and a fourth mounting frame 314, a frame main body for mounting and replacing the filter plate 2, the first mounting frame 311 and the second mounting frame 312 are both mounted in the air purifying device main body 1, a filter screen purifying space is formed above the second mounting frame 312, the automatic replacement cleaning mechanism 3 further comprises a driving assembly 34 for driving the third mounting frame 313 and the fourth mounting frame 314 to synchronously move, the automatic replacement assembly 31 further comprises at least one mounting groove group for placing the filter plate 2, the mounting groove group comprises a limit groove 315 formed on the first mounting frame 311 and an inflow cavity 316 formed on the second mounting frame 312, a supporting surface 317 formed on the fourth mounting frame 314, the adaptive mounting groove group is provided with a filter plate guide opening 35 fixed on and penetrating through the top of the air purifying device main body 1, the main body 1 of the air purifying device is provided with an air inlet 8, the air inlet 8 is positioned at the filter plate 2, a fan 9 is also arranged at the air inlet 8, after the filter plate 2 is installed, as shown in a purifying box 4, the right upper end of the filter plate 2 is positioned in a limit groove 315, the left lower end of the filter plate 2 is positioned in a supporting surface 317, the bottom of the filter plate 2 is positioned in an inflow cavity 316, a driving assembly 34 drives a third mounting frame 313 and a fourth mounting frame 314 to move towards the first mounting frame 311 and the second mounting frame 312, so that the filter plate 2 can be formed into a clamping shape, the filter plate 2 is stable, when the filter plate 2 is installed, the position of the supporting surface 317 is positioned at the position where the filter plate 2 can be connected, the size of the limit groove 315 and the inflow cavity 316 need to be formulated according to the thickness of the filter plate 2, the filter plate 2 is ensured to be tightly attached to the walls of the limit groove 315 and the inflow cavity 316, no problem of air leakage occurs, and in the present embodiment, the side walls of the limiting groove 315 and the inflow chamber 316 are both installed with sealing gaskets;

the transfer component 33 comprises a transfer box 331, a transfer port 332 with the same number as the number of the installation groove groups is formed in the transfer box 331, the transfer port 332 is communicated with the inflow cavity 316, a guide cloth bag 334 positioned in the transfer box 331 is arranged below the transfer port 332, a discharge port 333 communicated with the cleaning component 32 is formed in the transfer box 331, and the filter plates 2 can enter the transfer box 331 through the arrangement of the transfer component 33 when the filter plates 2 are required to be replaced, the transfer box 331 plays a role in transferring the filter plates 2, the guide cloth bag 334 can play a role in guiding the moving paths of the filter plates 2, so that each filter plate 2 cannot collide in the transfer box 331, and the problem of clamping is solved;

the cleaning assembly 32 comprises a cleaning box 321 and a shaking frame 322 arranged in the cleaning box 321, wherein a discharge outlet 333 is communicated with the cleaning box 321, a transfer port 332 is formed in the cleaning box 321, the cleaning box 321 is fixedly provided with a vibrating motor 323 with an output end connected with the shaking frame 322, a water tank 324 and a drying fan 325 are arranged on the cleaning box 321, the water tank 324 is arranged on the top of the cleaning box 321, the water tank 324 is communicated with a flushing head 328 positioned in the cleaning box 321, the drying fan 325 is arranged on the side surface of the cleaning box 321, a waste liquid box 326 is further arranged at the bottom of the cleaning box 321, the waste liquid box 326 is communicated with the cleaning box 321, and the cleaning box 321 is provided with a box door 327 for taking out a filter plate 2;

the driving assembly 34 comprises a driving box 341 arranged on the air purifying device main body 1, an electric push rod 342 is arranged in the driving box 341, the driving assembly 34 further comprises a mounting rod 344 arranged between the fourth mounting frame 314 and the limiting groove 315, a connecting rod 343 is arranged between the pushing end of the electric push rod 342 and the mounting rod 344, the width in the air purifying device main body 1 is larger than that of the second mounting table 312 and the supporting surface 317, the supporting surface 317 can be ensured to normally move, when the filter plate 2 enters the transferring assembly 33, the electric push rod 342 is started to enable the connecting rod 343 to drive the mounting rod 344 to move, so that the supporting surface 317 does not bear the filter plate 2, and the filter plate 2 can completely fall into the inflow cavity 316, so that the filter plate 2 enters the transferring assembly 33.

Examples

Referring to fig. 5, on the basis of the first embodiment, the narrowest width of the transfer box 331 is larger than the width of the filter plate 2, and the area of the transfer port 332 is larger than the area of the inflow chamber 316, by which the problem that the filter plate 2 is jammed in the transfer box 331 is placed, the narrowest width of the transfer box 331 is larger than the width of the filter plate 2, and it is ensured that the filter plate 2 can be tilted down normally in the transfer box 331 so as to lie on the tilt bottom 335 for movement.

Examples

Referring to fig. 1, 2 and 6, based on the first or second embodiment, a purifying tank 4 is further provided in the air purifying apparatus main body 1, the purifying tank 4 includes a tank 41, a filter screen purifying space formed above the tank 41 and the second mounting table 312 is communicated with a wind transporting box 7, air is inputted into the tank 41 through the wind transporting box 7, one end of the tank 41 is provided with a movable stopper 42, a brush 44 is mounted at the outer side of the end of the stopper 42, the tank 41 is communicated with a water inlet pipe 6 provided on the air purifying apparatus main body 1, the other end of the tank 41 is provided with an air outlet 5, the brush 44 is extruded and deformed in the tank 41, thereby not obstructing the normal entry of the stopper 42, the purifying tank 4 further includes an electric cylinder 43 mounted in the air purifying apparatus main body 1, a pushing end of the electric cylinder 43 is fixedly connected with the stopper 42, a drain pipe 46 is provided at the bottom of the tank 41, a valve 47 is mounted in the drain pipe 46, and one end of the stopper 42 located in the tank 41 is provided with a sealing ring 45 to prevent leakage of liquid.

The working principle of the air purifying device for the engine is as follows: when the filter plate 2 needs to be replaced after long-term use, the electric push rod 342 is started to drive the connecting rod 343 to move, so that the connecting rod 343 drives the fourth mounting rack 314 and the limiting groove 315 to move, the fourth mounting rack 314 and the limiting groove 315 are driven to move away from the second mounting rack 312 and the third mounting rack 313, the bottom of the filter plate 2 can be lifted from the supporting surface 317, the filter plate 2 is not accepted by the supporting surface 317, the filter plate 2 falls into the inflow cavity 316, the filter plate 2 passing through the inflow cavity 316 enters the transfer port 332, the filter plate 2 enters the transfer box 331 after passing through the transfer port 332, the filter plate 2 enters the guide cloth bag 334 and finally falls onto the inclined bottom 335, the filter plate 2 enters the cleaning box 321 after passing through the discharge port 333 after rotating through the rotating roller 336 on the inclined bottom 335, the filter plate 2 falls into the shaking frame 322, cleaning water is injected into the water box 324 at the moment, the vibrating motor 323 is started to drive the shaking frame 322, the filter plate 2 on the shaking frame 322, the cleaning water in the water box 324 is flushed onto the filter plate 2, the sewage 326 and the filter plate 2 is flushed down under the action of the shaking frame 322, the cleaning water is completely flushed down, and the waste water is dried by the drying fan 325 is completely, and the waste water is dried;

when the filter plate 2 needs to be reused, the filter plate 2 is placed into the filter plate guide opening 35, the filter plate 2 enters the mounting groove group, as shown in the purifying box 4, the right upper end of the filter plate 2 is positioned in the limiting groove 315, the left lower end of the filter plate 2 is positioned in the supporting surface 317 and is received by the limiting groove, the bottom of the filter plate 2 is positioned in the inflow cavity 316, the driving assembly 34 drives the third mounting frame 313 and the fourth mounting frame 314 to move towards the first mounting frame 311 and the second mounting frame 312, so that the filter plate 2 can be formed into a clamping shape, the filter plate 2 is stable, and when the filter plate 2 is mounted, the position of the supporting surface 317 is positioned at a position where the filter plate 2 can be received, and the filter plate 2 can be continuously used after being mounted;

when needs are to be washd in the box 41, start electronic jar 43 and promote the chock 42 for the chock 42 removes in the box 41, when the chock 42 removes to go deep into the box 41, can make brush 44 also get into in the box 41, thereby can carry out portable clearance of striking off in the box 41 through the friction of brush 44 and box 41 wall, thereby can solve the problem of the incrustation scale spot that exists after the box 41 long-term use, guaranteed purifier's purifying effect, lengthen its life, the spot after the clearance can fall into blow off pipe 46 in, can discharge through opening valve 47.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. An air purification device for an engine, comprising an air purification device body (1) and a filter plate (2) installed in the air purification device body (1), characterized in that: an automatic replacement cleaning mechanism (3) is arranged in the air purification device main body (1), and the automatic replacement cleaning mechanism (3) comprises an automatic replacement component (31), a cleaning component (32) and a transferring component (33) to form a complete set of process for replacing the filter plate (2);

the automatic replacement assembly (31) comprises a frame main body for installing and replacing the filter plate (2) by a first installation frame (311), a second installation table (312), a third installation frame (313) and a fourth installation frame (314), the first installation frame (311) and the second installation table (312) are both installed inside the air purification device main body (1), a filter screen purification space is formed above the second installation table (312), the automatic replacement cleaning mechanism (3) further comprises a driving assembly (34) for driving the third installation frame (313) and the fourth installation frame (314) to synchronously move, and the automatic replacement assembly (31) further comprises at least one group of installation groove groups for placing the filter plate (2);

the transfer assembly (33) comprises a transfer box (331), transfer openings (332) with the same number as the number of the mounting groove groups are formed in the transfer box (331), an inflow cavity (316) is formed in the second mounting table (312), the transfer openings (332) are communicated with the inflow cavity (316), a guide cloth bag (334) positioned in the transfer box (331) is arranged below the transfer openings (332), and a discharge outlet (333) communicated with the cleaning assembly (32) is formed in the transfer box (331);

the cleaning assembly (32) comprises a cleaning box (321) and a shaking frame (322) arranged in the cleaning box, the exhaust outlet (333) is communicated with the cleaning box (321), a transfer port (332) is formed in the cleaning box (321), the cleaning box (321) is fixedly provided with an output end and a vibrating motor (323) connected with the shaking frame (322), and a water tank (324) and a drying fan (325) are arranged on the cleaning box (321);

the air purification device is characterized in that the air purification device body (1) is provided with an air inlet (8), the air inlet (8) is positioned at the position of the filter plate (2), and a fan (9) is further arranged at the position of the air inlet (8).

2. An air cleaning device for an engine according to claim 1, characterized in that the mounting groove group comprises a limit groove (315) formed on the first mounting frame (311) and an inflow cavity (316) formed on the second mounting frame (312), and a support surface (317) formed on the fourth mounting frame (314), the adapting mounting groove group is provided with a filter plate guide opening (35) fixed on and penetrating through the top of the air cleaning device main body (1), the driving assembly (34) comprises a driving box (341) mounted on the air cleaning device main body (1), an electric push rod (342) is mounted in the driving box (341), the driving assembly (34) further comprises a mounting rod (344) mounted between the fourth mounting frame (314) and the limit groove (315), and a connecting rod (343) is mounted between the pushing end of the electric push rod (342) and the mounting rod (344).

3. An air cleaning apparatus for an engine according to claim 2, wherein the width in said air cleaning apparatus main body (1) is larger than the width of said second mounting table (312) and said supporting surface (317).

4. The air purification device for the engine according to claim 1, wherein the bottom of the transfer box (331) is an inclined bottom (335), a plurality of rotating rollers (336) are equidistantly distributed on the inclined bottom (335), and the rotating rollers (336) are rotatably mounted on the inclined bottom (335).

5. An air cleaning apparatus for an engine according to claim 4, wherein the narrowest part of said transfer box (331) has a width larger than that of said filter plate (2), and the area of said transfer port (332) is larger than that of said inflow chamber (316).

6. The air cleaning device for an engine according to claim 1, wherein the water tank (324) is installed at the top of the cleaning tank (321), the water tank (324) is communicated with a flushing head (328) located in the cleaning tank (321), the drying fan (325) is installed at the side face of the cleaning tank (321), the waste liquid tank (326) is also installed at the bottom of the cleaning tank (321), the waste liquid tank (326) is communicated with the cleaning tank (321), and the cleaning tank (321) is provided with a door (327) for taking out a filter plate (2).

7. The air purification device for the engine according to claim 1, wherein a purification box (4) is further arranged in the air purification device main body (1), the purification box (4) comprises a box body (41), an air delivery box (7) is communicated between a filter screen purification space formed above the box body (41) and the second mounting table (312), one end of the box body (41) is provided with a movable plug block (42), a hairbrush (44) is arranged on the outer side of the tail end of the plug block (42), the box body (41) is communicated with a water inlet pipe (6) arranged on the air purification device main body (1), and an air outlet (5) is formed in the other end of the box body (41).

8. The air purification device for an engine according to claim 7, wherein the purification box (4) further comprises an electric cylinder (43) installed in the main body (1) of the air purification device, a pushing end of the electric cylinder (43) is fixedly connected with the plug block (42), a drain pipe (46) is arranged at the bottom of the box body (41), a valve (47) is installed in the drain pipe (46), and a sealing ring (45) is installed at one end of the plug block (42) located in the box body (41).