CN216259669U

CN216259669U - High-efficiency filter

Info

Publication number: CN216259669U
Application number: CN202122867611.4U
Authority: CN
Inventors: 魏世滨
Original assignee: Beijing Rtong Xinfeng Cleaning Technology Co ltd
Current assignee: Beijing Rtong Xinfeng Cleaning Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-12
Anticipated expiration: 2031-11-22

Abstract

The present invention provides a high efficiency filter comprising: a filter body, a driving device and a cleaning device; the filter body comprises an air inlet pipe and a filter screen which is rotatably connected with the air inlet pipe; a sealing sheet is arranged between the air inlet pipe and the filter screen; the cleaning device comprises a cleaning brush attached to the filter screen, a liquid storage tank, a liquid conveying pipe communicated with the liquid storage tank, and a spray head communicated with the liquid conveying pipe; wherein, the shower nozzle orientation the cleaning brush, just the liquid reserve tank is connected with drying device. The utility model has the beneficial effects that: the purpose of filtering air can be achieved through the arranged filter body; the driving device can drive the filter screen to move and prevent the filter screen from being blocked after long-time use; through the cleaning device, the purpose of cleaning the filter screen can be achieved.

Description

High-efficiency filter

Technical Field

The utility model relates to the technical field of air filtration, in particular to a high-efficiency filter.

Background

The air filter is a device which collects dust from gas-solid two-phase flow through the action of a porous filter material and purifies the gas. The air filter is an air filter device, which is generally used in clean workshops, laboratories and clean rooms or used for dust prevention of electronic mechanical communication equipment and the like, and is mainly divided into an air inlet pipe, a processor body and an exhaust pipe, wherein when in use, the processor body sucks air through the air inlet pipe and discharges the air through the air inlet pipe after processing through the processor body, in order to prevent larger impurities from entering the processor body and increase the filtering pressure of the processor body, a filter screen is usually arranged at the port of the air inlet pipe and can isolate the impurities with larger diameter outside so as to reduce the filtering pressure of the processor body, more impurities can be isolated by the filter screen with larger area, and the filter screen with smaller area is easy to block after isolating the same impurities, when using, the pipe diameter of intake pipe is limited, leads to the filter area of filter screen limited, and the isolated debris's of filter screen ability is limited, and the frequency of changing and wasing the filter screen is higher, the in-service use of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a high-efficiency filter.

The problem of current air cleaner when using, the pipe diameter of intake pipe is limited, leads to the filter area of filter screen limited, and the isolated debris of filter screen ability is limited, and the frequency of changing and wasing the filter screen is higher, the not in-service use of being convenient for is solved.

The utility model is realized by the following technical scheme:

the present invention provides a high efficiency filter comprising: a filter body, a driving device and a cleaning device;

the filter body comprises an air inlet pipe and a filter screen which is rotatably connected with the air inlet pipe; a sealing sheet is arranged between the air inlet pipe and the filter screen;

the cleaning device comprises a cleaning brush attached to the filter screen, a liquid storage tank, a liquid conveying pipe communicated with the liquid storage tank, and a spray head communicated with the liquid conveying pipe; wherein, the shower nozzle orientation the cleaning brush, just the liquid reserve tank is connected with drying device.

Preferably, the driving device comprises a rotating rod fixedly connected with the filter screen and a first gear fixedly connected with the side wall of the rotating rod; wherein, the bull stick passes through the bearing and is connected with the intake pipe.

Preferably, the air inlet pipe is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a second gear, and the second gear is meshed with the first gear.

Preferably, the cleaning brush is connected with the liquid storage tank through a connecting rod, and the infusion tube is arranged along the connecting rod.

Preferably, the side wall of the liquid storage tank is connected with a water pump, and a water outlet of the water pump is communicated with the liquid conveying pipe.

Preferably, the drying device comprises a drying box connected with the liquid storage box, a plurality of heating wires are connected in the drying box, and the drying box is connected with a gas delivery pipe; wherein, a plurality of ventholes are seted up to the gas-supply pipe, every venthole all faces the filter screen.

Preferably, the side wall of the drying box is provided with a plurality of air inlets, and each air inlet is connected with a dust screen; and the side wall of the drying box is connected with an air pump, and an air outlet of the air pump is communicated with the air delivery pipe.

The utility model has the beneficial effects that: the purpose of filtering air can be achieved through the arranged filter body; the driving device can drive the filter screen to move and prevent the filter screen from being blocked after long-time use; through the cleaning device, the purpose of cleaning the filter screen can be achieved.

Drawings

FIG. 1 is a schematic structural diagram of a high efficiency filter provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a drying device of a high-efficiency filter according to an embodiment of the present invention.

Detailed Description

The following detailed description of specific embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

For convenience of understanding, an application scenario of the high efficiency filter provided in the embodiment of the present application is first described, and the high efficiency filter provided in the embodiment of the present application is used to provide a filter device that does not require high frequency filter screen replacement; when the existing air filter is used, the pipe diameter of the air inlet pipe is limited, so that the filtering area of the filter screen is limited, the capability of isolating impurities of the filter screen is limited, the frequency of replacing and cleaning the filter screen is high, and the air filter is not convenient for practical use. The following describes a high efficiency filter provided by the embodiments of the present application with reference to the drawings.

The present invention provides a high efficiency filter comprising: the filter comprises a filter body, a driving device and a cleaning device. The utility model discloses in, filter body is arranged in filtering the air, and drive arrangement is arranged in driving filter body's filter screen and rotates, prevents that the filter screen from using a position for a long time and stopping up, and belt cleaning device is used for wasing the filter screen in addition, prevents that the filter screen from blockking up.

When the filter body is specifically arranged, reference is made to fig. 1, and fig. 1 is a schematic structural diagram of a high-efficiency filter provided by an embodiment of the utility model. According to fig. 1, the filter body comprises an air inlet pipe 1, a filter screen 2 is rotatably connected to the air inlet end of the air inlet pipe 1, the filter screen 2 is circular, and a sealing sheet 3 is arranged between the filter screen 2 and the air inlet end of the air inlet pipe 1. The utility model discloses in, filter screen 2 is used for filtered air, and in the air admission pipe 1 after the filtration, gasket 3 can prevent simultaneously that unfiltered air from passing through filter screen 2 and intake pipe 1 gap between and entering into intake pipe 1.

In the present application, reference may be continued to fig. 1 when the driving device is specifically set, and as can be seen from fig. 1, the driving device includes a rotating rod 8 fixedly connected to the filter screen 2, a bearing is fixedly connected to a side wall of the air inlet pipe 1, one end of the rotating rod 8, which is far away from the filter screen 2, is fixedly connected to an inner ring of the bearing, and a first gear 9 is fixedly connected to a side wall of the rotating rod 8; with continued reference to fig. 1, a rotating electrical machine 10 is fixedly connected to a side wall of the air inlet pipe 1, the rotating electrical machine 10 is connected to the side wall of the air inlet pipe 1 through a motor base, and an output shaft of the rotating electrical machine 10 is fixedly connected with a second gear 11, and the second gear 11 is engaged with the first gear 9. The utility model discloses during the use, the circular telegram work of rotating electrical machines 10 to drive second gear 11 and rotate, thereby drive first gear 9 and rotate, thereby drive bull stick 8 and filter screen 2 and rotate, the rotation of filter screen 2 can prevent that certain part of filter screen 2 from blockking up because of long-time the use.

When the cleaning device is specifically arranged, reference can be continued to fig. 1, and as can be seen from fig. 1, the cleaning device comprises a liquid storage tank 5 fixedly connected with the side wall of the air inlet pipe 1, cleaning liquid is stored in the liquid storage tank 5, the side wall of the liquid storage tank 5 is fixedly connected with a connecting rod 12, one end of the connecting rod 12 far away from the liquid storage tank 5 is fixedly connected with a cleaning brush 4, and one side of a brush of the cleaning brush 4 is attached to the filter screen 2; with continued reference to fig. 1, a water pump 13 is fixedly connected to the side wall of the liquid storage tank 5, a liquid delivery pipe 6 is fixedly connected to a water outlet of the water pump 13, a spray head 7 is fixedly connected to one end of the liquid delivery pipe 6 far away from the water pump 13, and the liquid outlet direction of the spray head 7 faces the cleaning brush 4. In the application, the liquid storage tank 5 is provided with a liquid filling opening, and the liquid conveying pipe 6 can be arranged along the connecting rod 12. When this application uses, can start water pump 13, water pump 13 pump the washing liquid pump in with liquid reserve tank 5 to transfer line 6 in, final washing liquid is through shower nozzle 7 to cleaning brush 4 blowout, and cleaning brush 4 that is stained with the washing liquid can wash pivoted filter screen 2 to clear away the impurity of 2 adherences of filter screen, thereby make things convenient for the recycling of filter screen 2.

The application also comprises a drying device, the drying device can dry the cleaned part after the filter screen 2 is cleaned, so that the use of the cleaned part of the filter screen 2 is facilitated, the drying device can refer to fig. 2 when being specifically arranged, and fig. 2 is a schematic structural diagram of the drying device of the high-efficiency filter provided by the embodiment of the utility model. According to fig. 2, the drying device includes a drying box 14 fixedly connected with the side wall of the air inlet pipe 1, a heating wire 15 is fixedly connected in the drying box 14, an air pump 17 is fixedly connected with the side wall of the drying box 14, an air outlet pipe 16 is fixedly connected with an air outlet of the air pump 17, air outlet holes are formed in the side wall of the part, close to the filter screen 2, of the air pipe 16, and each air outlet hole faces the filter screen 2. In this application, a plurality of inlet ports have still been seted up to the lateral wall of stoving case 14, equal fixedly connected with dust screen in every inlet port. After the filter screen 2 is cleaned by the cleaning device, the electric heating wire 15 heats the air in the drying box 14, the air pump 17 pumps the heated air into the air delivery pipe 16, and finally the heated air is sprayed out of the cleaned filter screen 2 through the air outlet, so that the cleaned filter screen 2 is dried by using hot air, and the filter screen 2 can be conveniently recycled.

The utility model provides an all parts are the parts commonly used among the prior art, supply power with the electric part in this application for the convenience, and electric part accessible electric wire is connected with the external power source electricity in this application, and every electric part all is provided with the control switch who is used for controlling self.

In the embodiment, the filter screen in the high efficiency filter that this application embodiment provided can rotate recycle, can wash and dry at pivoted in-process filter screen to frequent change and dismantlement filter screen have been avoided.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. A high efficiency filter, comprising: a filter body, a driving device and a cleaning device;

2. A high efficiency filter as claimed in claim 1, wherein said drive means comprises a rotating rod fixedly connected to said filter screen, and a first gear fixedly connected to a side wall of said rotating rod; wherein, the bull stick passes through the bearing and is connected with the intake pipe.

3. A high efficiency filter as claimed in claim 2, wherein the air inlet pipe is fixedly connected with a rotating electrical machine, the output shaft of the rotating electrical machine is fixedly connected with a second gear, and the second gear is engaged with the first gear.

4. A high efficiency filter according to claim 1, wherein said washing brush is connected to said reservoir by a connecting rod, and said fluid delivery tube is disposed along said connecting rod.

5. A high efficiency filter as claimed in claim 1, wherein a water pump is connected to the side wall of the reservoir, and the outlet of the water pump is connected to the infusion tube.

6. The high-efficiency filter according to claim 1, wherein the drying device comprises a drying box connected with the liquid storage box, a plurality of electric heating wires are connected in the drying box, and a gas delivery pipe is connected to the drying box; wherein, a plurality of ventholes are seted up to the gas-supply pipe, every venthole all faces the filter screen.

7. The high-efficiency filter according to claim 6, wherein the side wall of the drying box is provided with a plurality of air inlet holes, and each air inlet hole is connected with a dust screen; and the side wall of the drying box is connected with an air pump, and an air outlet of the air pump is communicated with the air delivery pipe.