CN217119770U

CN217119770U - Filter equipment for air treatment

Info

Publication number: CN217119770U
Application number: CN202123397752.0U
Authority: CN
Inventors: 赵磊
Original assignee: Wuhan Wanjia Rainforest Environmental Protection Technology Co ltd
Current assignee: Wuhan Wanjia Rainforest Environmental Protection Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-05
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a pair of filter equipment for air treatment, including bottom plate, support, rotating turret, apron, gas vent, cartridge filter, hand wheel lock, water inlet and drain pipe, intake pipe, three-way valve, transposition mechanism and clearance mechanism, the support is fixed in one side at the bottom plate top, the rotating turret rotates through the pivot and connects in the upper end of support, the apron rotates through the bearing and connects the outer wall of keeping away from support one end at the rotating turret, the gas vent has been seted up to one side at the apron top, two the cartridge filter symmetry is fixed in the bottom plate top and is kept away from one side of support, and the apron is located directly over two cartridge filters, hand wheel lock is fixed in one side of cartridge filter upper end; the utility model discloses can greatly shorten the time of the whole filter line shut down that leads to because of the cartridge filter trades water and washs to very big improvement filter work's efficiency, and can carry out cleaning automatically, saved the manpower, improved abluent efficiency.

Description

Filter equipment for air treatment

Technical Field

The utility model relates to an air filter technical field especially relates to a filter equipment for air treatment.

Background

In the industrial production process, a lot of production processes can generate certain pollutants in the air, so that the air in the production environment needs to be filtered and treated to reach the emission standard, and the emission can be carried out, while enterprises with light pollution generally adopt two modes of a filter element and water filtration to filter the pollutants, large-particle impurities and the like are adsorbed by the filter element, and the pre-filtered air is introduced into the water for further adsorption filtration, so that the emission standard is reached;

but current equipment that carries out filtration through water has a problem usually, need change the filtration water after water treatment one end time, and wash flourishing water receptacle inside, in order to guarantee the filter effect, but this kind of equipment of current is when changing water and clearance, need shut down whole equipment for a long time, can continue to carry out filter work after accomplishing water changing and cleaning work, thereby cause certain influence to filterable efficiency, and current equipment that adopts water to filter does not possess the effect of clearing up automatically usually, thereby very big waste the manpower.

Therefore, there is a need to provide a new air treatment filter device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a filter equipment for air treatment.

The utility model provides a filter unit for air treatment, which comprises a bottom plate, a support, a rotating frame, a cover plate, an exhaust port, a filter cartridge, a hand wheel lock, a water inlet and drain pipe, an air inlet pipe, a three-way valve, a transposition mechanism and a cleaning mechanism, wherein the support is fixed at one side of the top of the bottom plate, the rotating frame is connected at the upper end of the support through a shaft pin in a rotating way, the cover plate is connected at the outer wall of the rotating frame far away from one end of the support through a bearing in a rotating way, the exhaust port is arranged at one side of the top of the cover plate, the two filter cartridges are symmetrically fixed at one side of the top of the bottom plate far away from the support, the cover plate is positioned right above the two filter cartridges, the hand wheel lock is fixed at one side of the upper end of the filter cartridge, the water inlet and drain pipe is fixed at the bottom of the filter cartridge, the air inlet pipe is fixed at one side near the support, and one end of the two air inlet pipes far away from the filter cartridge is fixed with the three-way valve, the transposition mechanism is fixed at the top of the cover plate and used for driving the cover plate to rotate, and the cleaning mechanism is fixed at one side, far away from the exhaust port, of the top of the cover plate and used for cleaning the inner side of the filter cartridge.

Preferably, the bottom of the cover plate is symmetrically fixed with rubber gaskets, and the bottom of the rubber gaskets is in pressing contact with the top of the filter cylinder.

Preferably, a shielding cover is fixed on one side of the top of the cover plate close to the exhaust port.

Preferably, the transposition mechanism comprises a rotating shaft, a grooved wheel, a first motor and a driving wheel, the rotating shaft is fixed in the middle of the top of the cover plate, the upper end of the rotating shaft is rotatably connected with the middle of one end, far away from the support, of the rotating frame through a bearing, the grooved wheel is fixed at the top of the rotating shaft, the first motor is fixed at the top of one side, close to the grooved wheel, of the rotating frame, the driving wheel is fixed at the output end of the first motor, and the driving wheel is matched with the grooved wheel.

Preferably, the first motor is a reduction motor.

Preferably, clearance mechanism includes second motor, (mixing) shaft and brush hair, the second motor is fixed in the top of apron and is kept away from one side of gas vent, the (mixing) shaft rotates through the bearing and connects in the apron one side that is close to the second motor, and the top of (mixing) shaft is fixed with the output of second motor, the outer wall at (mixing) shaft lower extreme is fixed to the brush hair equidistance, and the inner wall contact of brush hair and cartridge filter.

Preferably, a reinforcing sleeve is fixed on the outer side of the stirring shaft on one side of the bottom of the cover plate close to the stirring shaft, and the stirring shaft is rotatably connected with the inner wall of the reinforcing sleeve through a bearing.

Preferably, a baffle is fixed on one side of the top of the support and is matched with the rotating frame.

Compared with the prior art, the utility model provides a filter equipment for air treatment has following beneficial effect:

1. the utility model discloses can greatly shorten the time that the whole filter line that leads to because of the cartridge filter trades water and washs and shut down, after the drainage in a cartridge filter reaches the life, can through open the apron and then rotate the apron 90 degrees, and then cover the apron once more, thereby can adopt clean a cartridge filter to carry out filtering work at once, and clearance mechanism can rotate to one side of dirty cartridge filter and carry out the cleaning work, thereby very big improvement filtering work's efficiency;

2. the utility model discloses can wash the cartridge filter inboard through clearance mechanism is automatic to can use manpower sparingly, and improve the cleaning efficiency effectively.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the position structure of the three-way valve of the present invention;

fig. 3 is a schematic structural view of the transposition mechanism of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

fig. 5 is a schematic structural diagram of the cleaning mechanism of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a support; 3. a rotating frame; 4. a cover plate; 5. an exhaust port; 6. a filter cartridge; 7. a hand wheel lock; 8. a water inlet pipe and a water outlet pipe; 9. an air inlet pipe; 10. a three-way valve; 11. a transposition mechanism; 111. a rotating shaft; 112. a grooved wheel; 113. a first motor; 114. a drive wheel; 12. a cleaning mechanism; 121. a second motor; 122. a stirring shaft; 123. brushing; 13. a rubber gasket; 14. a shielding cover; 15. reinforcing the sleeve; 16. and a baffle plate.

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.

The following detailed description is provided for the specific embodiments of the present invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides a filtering apparatus for air treatment, including a bottom plate 1, a support 2, a rotating frame 3, a cover plate 4, an air outlet 5, filter cartridges 6, a hand wheel lock 7, an air inlet/outlet pipe 8, an air inlet pipe 9, a three-way valve 10, a transposition mechanism 11 and a cleaning mechanism 12, wherein the support 2 is fixed at one side of the top of the bottom plate 1, the rotating frame 3 is rotatably connected to the upper end of the support 2 through a shaft pin, the cover plate 4 is rotatably connected to the outer wall of the rotating frame 3 at the end far from the support 2 through a bearing, the air outlet 5 is opened at one side of the top of the cover plate 4, two filter cartridges 6 are symmetrically fixed at one side of the top of the bottom plate 1 far from the support 2, the cover plate 4 is located right above the two filter cartridges 6, the hand wheel lock 7 is fixed at one side of the upper ends of the filter cartridges 6, the hand wheel lock 7 is matched with the cover plate 4, the air inlet/outlet pipe 8 is fixed at the bottom of the filter cartridges 6, intake pipe 9 is fixed in the filter cartridge 6 bottom and is close to one side of support 2, and the one end that filter cartridge 6 was kept away from to two intake pipe 9 is fixed with three-way valve 10, transposition mechanism 11 is fixed at the top of apron 4 for the rotation of drive apron 4, clearance mechanism 12 is fixed in the one side of keeping away from gas vent 5 at apron 4 top, is used for wasing the inboard of filter cartridge 6.

It should be noted that, when the filtered water in one filter cartridge 6 reaches the service life, the cover plate 4 can be opened and then the cover plate 490 degree can be rotated, and then the cover plate 4 is covered again, so that the clean filter cartridge 6 can be adopted for filtering at once, and the cleaning mechanism 12 can be rotated to one side of the dirty filter cartridge 6 for cleaning, thereby greatly improving the efficiency of the filtering work

Referring to fig. 5, rubber gaskets 13 are symmetrically fixed at the bottom of the cover plate 4, and the bottom of the rubber gasket 13 is in pressing contact with the top of the filter cartridge 6, so that the air tightness between the cover plate 4 and the filter cartridge 6 can be improved, and filtered water is prevented from flowing out from a gap between the cover plate 4 and the filter cartridge 6.

Referring to fig. 1, a shielding cover 14 is fixed on a side of the top of the cover plate 4 close to the air outlet 5, so as to prevent external dust from falling into the filtered water in the filter cartridge 6 through the air outlet 5.

Referring to fig. 3 and 4, the transposition mechanism 11 includes a rotating shaft 111, a sheave 112, a first motor 113 and a driving wheel 114, the rotating shaft 111 is fixed in the middle of the top of the cover plate 4, the upper end of the rotating shaft 111 is rotatably connected with the middle of one end of the rotating frame 3 away from the bracket 2 through a bearing, the sheave 112 is fixed on the top of the rotating shaft 111, the first motor 113 is fixed on the top of one side of the rotating frame 3 close to the sheave 112, the first motor 113 is a speed reduction motor, the driving wheel 114 is fixed at the output end of the first motor 113, and the driving wheel 114 is matched with the sheave 112.

It should be noted that the indexing mechanism 11 is provided for driving the cover plate 4 to rotate, so that the cleaning mechanism 12 can be rotated to the side of one filter cartridge 6 to be cleaned.

Referring to fig. 5, the cleaning mechanism 12 includes a second motor 121, a stirring shaft 122 and bristles 123, the second motor 121 is fixed on a side of the top of the cover plate 4 away from the exhaust port 5, the stirring shaft 122 is rotatably connected to a side of the cover plate 4 close to the second motor 121 through a bearing, the top of the stirring shaft 122 is fixed to an output end of the second motor 121, the bristles 123 are equidistantly fixed on an outer wall of the lower end of the stirring shaft 122, and the bristles 123 are in contact with an inner wall of the filter cartridge 6.

It should be noted that the cleaning mechanism 12 automatically cleans the inside of the filter cartridge 6, so that labor can be saved and the cleaning efficiency can be effectively improved.

Referring to fig. 5, a reinforcing sleeve 15 is fixed on the outer side of the stirring shaft 122 at a side of the bottom of the cover plate 4 close to the stirring shaft 122, and the stirring shaft 122 is rotatably connected with the inner wall of the reinforcing sleeve 15 through a bearing, so that the stability of connection between the stirring shaft 122 and the cover plate 4 can be improved.

Referring to fig. 1, a baffle 16 is fixed on one side of the top of the bracket 2, and the baffle 16 is matched with the rotating frame 3 to limit the rotating angle of the rotating frame 3.

The utility model provides a filter equipment for air treatment's theory of operation as follows:

when in use, the air outlet end of the filter element air filtering device is communicated with the air inlet end of the three-way valve 10, and then the three-way valve 10 is controlled, so that air enters one filter cylinder 6 opposite to the cleaning mechanism 12, even if the air enters the filter cylinder 6 at one side of the exhaust hole, the air is filtered by water in the filter cylinder 6 at the side and then is exhausted through the exhaust hole;

after the filtered water reaches the service life, the three-way valve 10 is controlled to be closed, the two hand wheel locks 7 are opened, the rotating frame 3 is rotated to enable the rotating frame 3 to abut against the baffle 16, the cover plate 4 is opened, the first motor 113 is driven to rotate for two circles, the driving wheel 114 is driven to rotate for two circles, the grooved wheel 112 can be driven to rotate for 180 degrees, the cleaning mechanism 12 is driven to rotate to one side close to one dirty filter cylinder 6, the rotating frame 3 is rotated again, the cover plate 4 is reset, and the cover plate 4 is locked at the tops of the two filter cylinders 6 through the two hand wheel locks 7;

in the process of resetting the rotating frame 3 and the cover plate 4 in the first rotation, a valve on a water inlet and drain pipe 8 at the bottom of a dirty filter cylinder 6 is opened, sewage is discharged and cleaning water is added at the same time, a valve on the water inlet and drain pipe 8 at the bottom of the clean filter cylinder 6 is opened at the same time, filtering water is added through the water inlet and drain pipe 8 at the side, two valves are closed at the same time after two kinds of water are loaded, and meanwhile, a three-way valve 10 is controlled to enable air to enter the inner side of the clean filter cylinder 6;

after the cover plate 4 is reset, the cleaning mechanism can enter the inner side of a dirty filter cylinder 6, and further the second motor 121 is driven to rotate, so that the stirring shaft 122 can be driven to rotate, the bristles 123 can continuously brush the inner side of the dirty filter cylinder 6, the inner side of the dirty filter cylinder 6 is cleaned, and air is filtered in the clean filter cylinder 6;

the utility model discloses can greatly shorten the time of the whole filter line shut down that leads to because of cartridge filter 6 trades water and washs to very big improvement filter work's efficiency, and can carry out cleaning automatically, saved the manpower, improved abluent efficiency.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A filter device for air treatment, comprising:

a base plate (1);

the bracket (2) is fixed on one side of the top of the bottom plate (1);

the rotating frame (3) is rotatably connected to the upper end of the bracket (2) through a shaft pin;

the cover plate (4) is rotatably connected to the outer wall of one end, away from the support (2), of the rotating frame (3) through a bearing, and an exhaust port (5) is formed in one side of the top of the cover plate (4);

the two filter cartridges (6) are symmetrically fixed on one side, away from the support (2), of the top of the bottom plate (1), and the cover plate (4) is located right above the two filter cartridges (6);

the hand wheel lock (7) is fixed on one side of the upper end of the filter cylinder (6), and the hand wheel lock (7) is matched with the cover plate (4);

the water inlet and outlet pipe (8), the water inlet and outlet pipe (8) is fixed at the bottom of the filter cylinder (6);

the air inlet pipes (9) are fixed at one side of the bottom of the filter cylinder (6) close to the support (2), and three-way valves (10) are fixed at one ends of the two air inlet pipes (9) far away from the filter cylinder (6);

the transposition mechanism (11) is fixed at the top of the cover plate (4) and used for driving the cover plate (4) to rotate;

the cleaning mechanism (12) is fixed on one side, away from the exhaust port (5), of the top of the cover plate (4) and used for cleaning the inner side of the filter cartridge (6).

2. The air treatment filter device according to claim 1, wherein the bottom of the cover plate (4) is symmetrically fixed with a rubber gasket (13), and the bottom of the rubber gasket (13) is in press contact with the top of the filter cartridge (6).

3. The air treatment filter device according to claim 1, wherein a shielding cover (14) is fixed to a top portion of the cover plate (4) on a side close to the air outlet (5).

4. A filter device for air treatment according to claim 1, characterized in that said indexing means (11) comprise:

the rotating shaft (111) is fixed in the middle of the top of the cover plate (4), and the upper end of the rotating shaft (111) is rotatably connected with the middle of one end, away from the support (2), of the rotating frame (3) through a bearing;

the sheave (112), the said sheave (112) is fixed on the top of the spindle (111);

the first motor (113), the first motor (113) is fixed on the top of the rotating frame (3) close to one side of the grooved wheel (112);

the driving wheel (114) is fixed at the output end of the first motor (113), and the driving wheel (114) is matched with the grooved wheel (112).

5. The air treatment filter unit according to claim 4, wherein the first motor (113) is a reduction motor.

6. The air treatment filter device according to claim 1, wherein the cleaning mechanism (12) comprises:

the second motor (121), the second motor (121) is fixed on one side of the top of the cover plate (4) far away from the exhaust port (5);

the stirring shaft (122) is rotatably connected to one side, close to the second motor (121), of the cover plate (4) through a bearing, and the top of the stirring shaft (122) is fixed with the output end of the second motor (121);

the bristles (123) are fixed on the outer wall of the lower end of the stirring shaft (122) at equal intervals, and the bristles (123) are in contact with the inner wall of the filter cylinder (6).

7. The air treatment filter device according to claim 6, wherein a reinforcing sleeve (15) is fixed on the outer side of the stirring shaft (122) at one side of the bottom of the cover plate (4) close to the stirring shaft (122), and the stirring shaft (122) is rotatably connected with the inner wall of the reinforcing sleeve (15) through a bearing.

8. A filter unit as claimed in claim 1, characterised in that a baffle (16) is fixed to one side of the top of the frame (2), said baffle (16) cooperating with the turret (3).