CN220878259U

CN220878259U - Fume filter

Info

Publication number: CN220878259U
Application number: CN202322675788.3U
Authority: CN
Inventors: 孙雷
Original assignee: Changzhou Kangtuo Environmental Protection Technology Co ltd
Current assignee: Changzhou Kangtuo Environmental Protection Technology Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-03
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses an oil smoke filtering device which comprises a filtering box, a filtering component, a water inlet pipe, an air inlet pipe and an exhaust fan, wherein the water inlet pipe is fixedly arranged at the upper end of the filtering box, the air inlet pipe is fixedly arranged at one side of the filtering box, the other end of the air inlet pipe extends to the lower part inside the filtering box, an opening is formed in one side of the filtering box, the filtering component penetrates through the opening and is arranged at the top inside the filtering box, and a screen plate is fixedly arranged at the top of the filtering box. The utility model has the advantages that: the intake pipe is with the leading-in rose box of waste gas, and the oil in the waste gas adsorbs in aqueous, and partial impurity in the waste gas deposits in aqueous simultaneously, and exhaust fan attracts gaseous filtration purification once more through filter component, realizes double filtration, has improved oil smoke filtration quality, and clean subassembly is automatic to clean filter screen surface attached impurity and foreign matter etc. avoids filter screen jam, also need not frequently tear filter media down simultaneously clean, has improved work efficiency.

Description

Fume filter

Technical Field

The utility model relates to the technical field of oil smoke filtration, in particular to an oil smoke filtration device.

Background

The oil fume filtering device is generally referred to as an apparatus for filtering oil fume, wherein in some industrial processing scenes, the oil fume generated during the processing process is filtered by the oil fume filtering device, and a filter screen, an activated carbon plate, a filter cotton and other filter materials are sequentially arranged in the traditional oil fume filtering device so as to block and adsorb and filter foreign matters and impurities;

In actual operation, along with inside and the surface accumulational grease of filter media and impurity increase gradually, the filter effect of filter can take place certain decline, under the prior art condition, operating personnel need frequently pull down the filter media and clean, adorn again the normal position again after the cleanness is accomplished, owing to clean time is longer, not only influences the filterable filtration efficiency of oil smoke, and secondly also can increase operating personnel's work burden.

Disclosure of utility model

The utility model aims to solve the technical problems and provides an oil smoke filtering device.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an oil smoke filter equipment, includes rose box, filter element, inlet tube, intake pipe and air discharge fan, the filter box upper end is fixed to be located to the inlet tube, the filter box one side is fixed to be located to the intake pipe, and the intake pipe other end extends to the inside below of rose box, rose box one side is equipped with the opening, filter element runs through opening part, and locates the rose box in-top, the fixed otter board that is equipped with in rose box top, the rose box top is located to the air discharge fan symmetry, and fixed connection otter board.

As an improvement, the filter assembly comprises a symmetrical mounting plate embedded in the filter box, a filter screen, an activated carbon plate and filter cotton are sequentially connected between the two mounting plates, the mounting plate can be installed in the filter box in a drawing manner, a plugging plate is fixedly connected to the mounting plate on the outer side, a handle is fixedly arranged on the outer side of the plugging plate, and a cleaning assembly for cleaning the filter screen is arranged on the mounting plate.

As an improvement, the cleaning component comprises two screw rods which are rotatably connected with each other on the mounting plate, a reciprocating motor is fixedly arranged on the plugging plate, the output end of the reciprocating motor is fixedly connected with the screw rods, screw blocks are arranged on the screw rods in a threaded connection mode, connecting plates are fixedly arranged on the screw blocks, brushes are embedded on the connecting plates and contact with the filter screen, a hose is fixedly connected with the connecting plates, and the other ends of the hoses extend out of the filter boxes.

As an improvement, the opening is provided with a symmetrical sealing gasket.

As an improvement, a symmetrical guide rod is connected between the two mounting plates, and the screw block slides on the guide rod.

As an improvement, a drain pipe is fixedly arranged on one side of the filter box, and a switch valve is arranged on the drain pipe.

Compared with the prior art, the utility model has the advantages that:

1. Through the setting of filter component, inlet tube and intake pipe, can be with the bottom input water in the rose box, the intake pipe is with the leading-in rose box of waste gas, and the oil in the waste gas adsorbs in water, and the partial impurity in the waste gas deposits in water simultaneously, and the exhaust fan attracts gas to carry out filtration purification once more through filter component, realizes double filtration, finally discharges the gaseous discharge rose box that purifies, has improved the oil smoke filtration quality;

2. through the setting of clean subassembly, when impurity piles up at the filter screen, filter effect can take place certain decline, cleans impurity and foreign matter etc. that the filter screen surface is attached through clean subassembly is automatic, and clear foreign matter drops to the rose box bottom, avoids the filter screen to block up, influences the oil smoke filter effect, also need not frequently tear filter media down simultaneously and clean, has improved work efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a fume filter device according to the present utility model.

Fig. 2 is a schematic cross-sectional view of a fume filter according to the present utility model.

Fig. 3 is a schematic view of a partial structure of a fume filter according to the present utility model.

As shown in the figure: 1. the filter box, 2, filter components, 3, water inlet pipe, 4, air inlet pipe, 5, exhaust fan, 6, opening, 7, screen, 8, mounting panel, 9, filter screen, 10, activated carbon plate, 11, filter cotton, 12, shutoff board, 13, handle, 14, cleaning components, 15, screw rod, 16, reciprocating motor, 17, screw block, 18, connecting plate, 19, brush, 20, hose, 21, sealing gasket, 22, guide rod, 23, drain pipe, 24, ooff valve.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model 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 for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices 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.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides a lampblack filtering device, includes rose box 1, filter component 2, inlet tube 3, intake pipe 4 and air discharge fan 5, fig. 1 the inlet tube 3 is fixed to be located rose box 1 upper end, intake pipe 4 is fixed to be located rose box 1 one side, and the other end of intake pipe 4 extends to the inside below of rose box 1, rose box 1 top is fixed to be equipped with otter board 7, air discharge fan 5 symmetry is located rose box 1 top, and fixed connection otter board 7;

connect inlet tube 3 water inlet equipment to pour into the water into in to rose box 1, then pour into rose box 1 with waste gas through intake pipe 4 in, the grease in the waste gas adsorbs in aqueous, and partial impurity particle in the waste gas deposits in aqueous simultaneously, carries out preliminary filtration to the waste gas, and air discharge fan 5 is used for adsorbing remaining gas, discharges the gas that will purify.

In fig. 2-3, an opening 6 is formed on one side of the filter box 1, the filter assembly 2 penetrates through the opening 6 and is arranged at the inner top of the filter box 1, a symmetrical sealing gasket 21 is arranged at the opening 6, the filter assembly 2 comprises a symmetrical mounting plate 8 embedded in the filter box 1, a filter screen 9, an activated carbon plate 10 and filter cotton 11 are sequentially connected between the two mounting plates 8, the mounting plate 8 is installed in the filter box 1 in a drawing manner, a plugging plate 12 is fixedly connected to the outer side of the mounting plate 8, and a handle 13 is fixedly arranged on the outer side of the plugging plate 12;

insert mounting panel 8 through opening 6 to install the filter screen 9, activated carbon sheet 10 and the filter pulp 11 that connect on mounting panel 8 and mounting panel 8 in the inside top of rose box 1, shutoff board 12 is to opening 6 department shutoff, and sealed 21 cooperates with outside mounting panel 8, seals opening 6 department, improves sealed effect, avoids gaseous emission, outside pulling handle 13 can be with mounting panel 8 pulling out rose box 1, washs or changes filter screen 9, activated carbon sheet 10 and the filter pulp 11 that connect on mounting panel 8 and the mounting panel 8.

The cleaning assembly 14 for cleaning the filter screen 9 is arranged on the mounting plate 8 in fig. 3, the cleaning assembly 14 comprises two screw rods 15 rotatably connected to the mounting plate 8, a reciprocating motor 16 is fixedly arranged on the plugging plate 12, the output end of the reciprocating motor 16 is fixedly connected with the screw rods 15, screw blocks 17 are arranged on the screw rods 15 in a threaded connection manner, a connecting plate 18 is fixedly arranged on the screw blocks 17, a brush 19 is embedded in the connecting plate 18, the brush 19 contacts the filter screen 9, a hose 20 is fixedly connected to the connecting plate 18, and the other end of the hose 20 extends out of the filter box 1;

The reciprocating motor 16 is started, the output end of the reciprocating motor 16 drives the screw 15 to rotate on the mounting plate 8, the screw 15 drives the screw block 17 to move, the screw block 17 drives the connecting plate 18 and the brush 19 to move, and the brush 19 contacts the filter screen 9, so that the filter screen 9 is cleaned, the filter screen 9 is prevented from being blocked by impurity dust and the like, the filtering efficiency and the filtering effect of oil smoke are affected, meanwhile, the filter material is not required to be detached frequently for cleaning, and the working efficiency is improved.

A symmetrical guide rod 22 is connected between the two mounting plates 8, and the screw block 17 slides on the guide rod 22;

The guide rod 22 is used for guiding the movement of the screw 17, so that the guide rod 22 moves linearly, and the cleaning effect is prevented from being influenced by the inclination of the brush 19.

A drain pipe 23 is fixedly arranged on one side of the filter box 1, and a switch valve 24 is arranged on the drain pipe 23;

the on-off valve 24 is started, and the water in the filter tank 1 is discharged through the drain pipe 23.

The working principle of the utility model is as follows: firstly, a water inlet pipe 3 is connected with water inlet equipment, so that water is injected into a filter tank 1, waste gas is poured into the filter tank 1 through an air inlet pipe 4, grease in the waste gas is adsorbed in water, part of impurity particles in the waste gas are deposited in the water, the waste gas is preliminarily filtered, an exhaust fan 5 is started, the preliminarily filtered gas is adsorbed, and sequentially passes through a filter screen 9, an activated carbon plate 10 and a filter cotton 11 to be filtered and purified, double filtration is realized, residual impurities of the primarily filtered gas are less, the blocking condition of the filter screen 9 is reduced, the filtered gas is discharged through a screen 7 by the exhaust fan 5, a switch valve 24 is started after oil smoke filtration is finished, and the water in the filter tank 1 is discharged through a drain pipe 23;

When filter screen 9 blocks up, start reciprocating motor 16, reciprocating motor 16 output drives screw rod 15 and rotates on mounting panel 8, screw rod 15 drives spiral shell piece 17 rectilinear movement, spiral shell piece 17 moves on guide bar 22 simultaneously, spiral shell piece 17 drives connecting plate 18 and brush 19 and removes, brush 19 contacts filter screen 9, thereby clean filter screen 9, avoid impurity dust etc. to block up filter screen 9, thereby influence the filtration efficiency and the filter effect of oil smoke, also need not frequently tear filter media down and clean simultaneously, work efficiency has been improved, when need maintain the device, pull handle 13 to the left can pull mounting panel 8 outside filter tank 1, wash or change mounting panel 8 and filter screen 9 that connects on mounting panel 8, activated carbon sheet 10 and filter pulp 11, then rethread opening 6 inserts mounting panel 8, thereby install the inside top of filter tank 1 with filter screen 9 that connects on mounting panel 8 and the mounting panel 8, activated carbon sheet 10 and filter pulp 11, seal up the opening 6 department and seal up, seal 21 and outside mounting panel 8 cooperation, seal up opening 6 department, improve sealed effect, gas exhaust is avoided.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides an oil smoke filter, includes rose box (1), filter component (2), inlet tube (3), intake pipe (4) and air discharge fan (5), its characterized in that: the filter box comprises a filter box body, a water inlet pipe (3) and an exhaust fan (5), wherein the water inlet pipe (3) is fixedly arranged at the upper end of the filter box body (1), the air inlet pipe (4) is fixedly arranged at one side of the filter box body (1), the other end of the air inlet pipe (4) extends to the lower side inside the filter box body (1), an opening (6) is formed in one side of the filter box body (1), a filter assembly (2) penetrates through the opening (6) and is arranged at the inner top of the filter box body (1), a screen plate (7) is fixedly arranged at the top of the filter box body (1), and the exhaust fan (5) is symmetrically arranged at the top of the filter box body (1) and is fixedly connected with the screen plate (7).

2. A smoke filter apparatus as claimed in claim 1 wherein: the filter assembly (2) comprises a symmetrical mounting plate (8) embedded in the filter box (1), a filter screen (9), an active carbon plate (10) and filter cotton (11) are sequentially connected between the mounting plates (8), the mounting plate (8) is installed in the filter box (1) in a drawing manner, a plugging plate (12) is fixedly connected to the mounting plate (8) in the outer side, a handle (13) is fixedly arranged on the outer side of the plugging plate (12), and a cleaning assembly (14) for cleaning the filter screen (9) is arranged on the mounting plate (8).

3. A smoke filter apparatus as claimed in claim 2 wherein: the cleaning assembly (14) comprises two mounting plates (8) and is rotatably connected with screw rods (15), a reciprocating motor (16) is fixedly arranged on the plugging plate (12), the output end of the reciprocating motor (16) is fixedly connected with the screw rods (15), screw blocks (17) are arranged on the screw rods (15) in a threaded mode, connecting plates (18) are fixedly arranged on the screw blocks (17), brushes (19) are embedded on the connecting plates (18), the brushes (19) are in contact with the filter screen (9), a hose (20) is fixedly connected with the connecting plates (18), and the other ends of the hose (20) extend out of the filter box (1).

4. A smoke filter apparatus as claimed in claim 3 wherein: and a symmetrical sealing gasket (21) is arranged at the opening (6).

5. A smoke filter apparatus as claimed in claim 4 wherein: a symmetrical guide rod (22) is connected between the two mounting plates (8), and the screw block (17) slides on the guide rod (22).

6. A smoke filter apparatus as claimed in claim 5 wherein: a drain pipe (23) is fixedly arranged on one side of the filter box (1), and a switch valve (24) is arranged on the drain pipe (23).