CN213192710U - Automatic cleaning filter for water treatment - Google Patents

Abstract

The utility model discloses a self-cleaning filter for water treatment, including driving motor, a water filtering cylinder, inlet tube and a water purifying cylinder, driving motor's output and actuating lever are connected, driving motor's one end activity is kept away from to the actuating lever runs through the fixed plate and is connected with the carousel, driving motor's one end and water filtering cylinder threaded connection are kept away from to the carousel, the internally mounted of water filtering cylinder has the filter screen, just the surface and the inlet tube intercommunication of water filtering cylinder, just the one end intercommunication that water filtering cylinder kept away from the inlet tube has the scavenge pipe that has first valve, the recess that supplies the carousel embedding is seted up towards one side of water filtering cylinder to the fixed plate, the one end welding that the fixed plate was kept away from to the carousel has the multiunit center pin, the outer fixed surface cover of center pin is equipped with the cleaning brush. The automatic cleaning filter for water treatment has the advantages of simple structure, convenient use and wide application.

Description

Automatic cleaning filter for water treatment

Technical Field

The utility model belongs to the technical field of the water treatment, concretely relates to self-cleaning filter for water treatment.

Background

The mode of human being's water treatment has been quite a lot of years history, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, gets rid of the impurity in aquatic outside, and the more important person in the absorption mode is for adsorbing with active carbon, and separation method is to pass through the filter media with water, lets the impurity of bigger volume can't pass through, and then obtains comparatively clean water. In addition, the physical methods also include precipitation methods, which are obtained by floating impurities with a smaller specific gravity on the water surface or precipitating impurities with a larger specific gravity below the water surface. The chemical method is to convert the impurities in water into substances which are less harmful to human bodies by various chemicals or concentrate the impurities, and the longest historical chemical treatment method can be that alum is added into water, and after the impurities in the water are collected, the volume is increased, and then the impurities can be removed by a filtration method.

For example, the full-automatic self-cleaning filter with the publication number of CN207076201U and the publication date of 2018-03-09 comprises a transmission shaft and a rotating brush combination, wherein the transmission shaft is used for driving the rotating brush combination to rotate, the rotating brush combination consists of one or more cleaning brushes, the cleaning brushes are fixed on the transmission shaft, extend from the top to the bottom of a filter screen and are tightly attached to the inner wall of the filter screen, and although cleaning can be carried out, the problem of incomplete cleaning exists, sludge is easy to remain, the filtering effect is poor, the device structure is complex, and detection and maintenance are inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-cleaning filter for water treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic cleaning filter for water treatment comprises a drive motor, a water filtering cylinder, a water inlet pipe and a water purifying cylinder, wherein the output end of the drive motor is connected with a drive rod, one end of the drive rod, which is far away from the drive motor, movably penetrates through a fixed plate and is connected with a rotary disc, one end of the rotary disc, which is far away from the drive motor, is in threaded connection with the water filtering cylinder, a filter screen is arranged inside the water filtering cylinder, the outer surface of the water filtering cylinder is communicated with the water inlet pipe, one end of the water filtering cylinder, which is far away from the water inlet pipe, is communicated with a cleaning pipe with a first valve, one side of the fixed plate, which faces the water filtering cylinder, is provided with a groove for embedding the rotary disc, one end of the rotary disc, which is far away from the fixed plate, is welded with four groups, one end of the water purifying cylinder, which is far away from the water filtering cylinder, is connected with a water outlet pipe with a second valve.

Preferably, the filter screen is towards the one end fixedly connected with bearing of carousel, the one end and the carousel fixed connection of filter screen are kept away from to the bearing, just two sets of cleaning brushes, two sets of are worn to be equipped with in the inside of bearing the inner wall of filter screen is pressed close to the cleaning brush.

Preferably, the through-hole that supplies the cover embedding is seted up to the surface of water purification section of thick bamboo, the cover passes through bolted connection with the water purification section of thick bamboo, just the sealing washer is installed to the one side that the cover contacted with the water purification section of thick bamboo.

Preferably, one end of the fixing plate, which is far away from the water filtering cylinder, is in threaded connection with a fixing frame, and a driving motor is fixedly arranged in the fixing frame in a penetrating manner.

Preferably, the water filtering cylinder is arranged in a protruding mode towards one end of the water purifying cylinder, and one side, facing the bearing, of the protruding portion of the water filtering cylinder is fixedly connected with one end of the filter screen.

Preferably, a filter element is arranged in the water purifying cylinder.

The utility model discloses a technological effect and advantage: this self-cleaning filter for water treatment, cooperation through driving motor and carousel, realize that the cleaning brush carries out the effect of all-round clearance to the filter screen, improve clean effect, through setting up a water purification section of thick bamboo, can carry out the secondary to the silt of remaining at the filter screen and clean, can further perfect clean effect, simultaneously through being provided with the cover, can conveniently change the filter core of crossing in the purification section of thick bamboo, the inspection maintenance of the device of being convenient for carries out, this self-cleaning filter for water treatment, moreover, the steam generator is simple in structure, high durability and convenient use, and wide use can be realized.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an expanded view of the present invention.

In the figure: 1 driving motor, 2 water filter cylinders, 3 water inlet pipes, 4 cleaning pipes, 5 water outlet pipes, 6 water filter cylinders, 7 cylinder covers, 8 driving rods, 9 cleaning brushes, 10 filter screens, 11 rotating discs, 12 central shafts, 13 fixing plates, 14 bearings and 15 fixing frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an automatic cleaning filter for water treatment as shown in figures 1-3, which comprises a driving motor 1, a water filtering cylinder 2, a water inlet pipe 3 and a water purifying cylinder 6, wherein the output end of the driving motor 1 is connected with a driving rod 8, one end of the driving rod 8 far away from the driving motor 1 movably penetrates a fixed plate 13 and is connected with a rotary plate 11, one end of the rotary plate 11 far away from the driving motor 1 is in threaded connection with the water filtering cylinder 2, a filter screen 10 is arranged in the water filtering cylinder 2, the outer surface of the water filtering cylinder 2 is communicated with the water inlet pipe 3, one end of the water filtering cylinder 2 far away from the water inlet pipe 3 is communicated with a cleaning pipe 4 with a first valve, one side of the fixed plate 13 facing the water filtering cylinder 2 is provided with a groove for the rotary plate 11 to be embedded in, the rotary plate 11 is embedded in the fixed plate 13, and has certain effect for increasing the sealing performance of the water, four groups the outer fixed surface cover of center pin 12 is equipped with cleaning brush 9, and is wherein two sets of cleaning brush 9 is located inside filter screen 10 to clean the inner wall of filter screen 10, another two sets of cleaning brush 9 clean the surface of filter screen 10 simultaneously, realize comprehensive clear effect, the one end and the water purification section of thick bamboo 6 intercommunication of fixed plate 13 are kept away from to water purification section of thick bamboo 2, the one end that water purification section of thick bamboo 2 was kept away from to water purification section of thick bamboo 6 is connected with outlet pipe 5 that has the second valve, starts driving motor 1, and driving motor 1's output shaft drives actuating lever 8 and rotates, thereby drives carousel 11 and rotates, thereby drives cleaning brush 9 along 8 axial rotation of actuating lever fixed on center pin 12.

Specifically, filter screen 10 is towards the one end fixedly connected with bearing 14 of carousel 11, the one end and carousel 11 fixed connection of filter screen 10 are kept away from to bearing 14, through installation bearing 14, can fix the one end of filter screen 10 when guaranteeing that carousel 11 can smoothly rotate.

Specifically, the through-hole that supplies the embedding of cover 7 is seted up to the surface of water purification section of thick bamboo 6, cover 7 passes through bolted connection with water purification section of thick bamboo 6, just the sealing washer is installed to the one side of cover 7 and the contact of water purification section of thick bamboo 6, through rotating the bolt, can take off cover 7 from water purification section of thick bamboo 6 to the clearance is changed to the convenient filter core to in the water purification section of thick bamboo 6, and the sealing washer that cover 7 and the 6 contact surfaces of water purification section of thick bamboo bond can seal water purification section of thick bamboo 6 simultaneously, prevents that water from oozing.

Specifically, the one end threaded connection that a fixed plate 13 kept away from a water filtering section of thick bamboo 2 has mount 15, driving motor 1 is worn to be equipped with by the fixed inside of mount 15, fixes driving motor 1 through installation mount 15, takes place to rock when preventing driving motor 1 from starting.

Specifically, the one end protrusion setting of water filtering cylinder 2 towards water filtering cylinder 6, the protrusion position of water filtering cylinder 2 is towards one side of bearing 14 and the one end fixed connection of filter screen 10, and the inside one end protrusion of water filtering cylinder 2 sets up to provide the support for installing filter screen 10, and filter screen 10 is cylindric structure, has fixed effect to filter screen 10 simultaneously.

Specifically, the internally mounted of water purification section of thick bamboo 6 has the filter core, filters the core through the installation, can install water and carry out the secondary cleanness, improves the clean filterable effect of water purification section of thick bamboo 6.

The working principle is as follows: the automatic cleaning filter for water treatment, during use, close the outlet pipe 5 that has the second valve, open the scavenge pipe 4 that has the first valve, start driving motor 1, driving motor 1's output drives actuating lever 8 and rotates, actuating lever 8's rotation drives carousel 11 and rotates, thereby drive the axial rotation of multiunit center pin 12 along actuating lever 8 fixed on carousel 11, the outer fixed cover of center pin 12 is equipped with cleaning brush 9, cleaning brush 9 is close to with filter screen 10, wherein there are two sets of cleaning brush 9 and wear to establish in the inside of filter screen 10, the rotation of cleaning brush 9, thereby clear up the inner wall and the surface of filter screen 10, the sparge water gets into the inside of filter cartridge 2 from inlet tube 3, flow out from scavenge pipe 4 again, thereby will stay the silt clean up on filter screen 10, the one end of filter cartridge 2 is connected with water purification cartridge 6, the internally mounted of water purification cartridge 6 has the filter core, can carry out the secondary filter to water clean, clean the back, can take off cover 7 from 6 upper surfaces of a water purification section of thick bamboo through rotating the bolt on the cover 7, conveniently change the filter core of 6 inside water purification sections of thick bamboo, and the surface mounting of cover 7 has the sealing washer, at the water-passing in-process, prevents that water from flowing out in the space between 6 and the cover 7 of a water purification section of thick bamboo.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a self-cleaning filter for water treatment, includes driving motor (1), water filtering cylinder (2), inlet tube (3) and water purifying cylinder (6), its characterized in that: the output end of the driving motor (1) is connected with the driving rod (8), one end of the driving rod (8), which is far away from the driving motor (1), movably penetrates through the fixing plate (13) and is connected with the rotary plate (11), one end of the rotary plate (11), which is far away from the driving motor (1), is in threaded connection with the water filtering cylinder (2), a filter screen (10) is arranged inside the water filtering cylinder (2), the outer surface of the water filtering cylinder (2) is communicated with the water inlet pipe (3), one end of the water filtering cylinder (2), which is far away from the water inlet pipe (3), is communicated with the cleaning pipe (4) with the first valve, a groove for embedding the rotary plate (11) is formed in one side of the fixing plate (13) facing the water filtering cylinder (2), the end of the rotary plate (11), which is far away from the fixing plate (13), is welded with four groups of center shafts (12), and the, wherein two sets of cleaning brush (9) are located filter screen (10) inside, the one end and the water purification section of thick bamboo (6) intercommunication of fixed plate (13) are kept away from to water purification section of thick bamboo (2), the one end that water purification section of thick bamboo (2) were kept away from in water purification section of thick bamboo (6) is connected with outlet pipe (5) that have the second valve.

2. The automatic cleaning filter for water treatment as claimed in claim 1, wherein: one end fixedly connected with bearing (14) of filter screen (10) orientation carousel (11), the one end and carousel (11) fixed connection of filter screen (10) are kept away from in bearing (14).

3. The automatic cleaning filter for water treatment as claimed in claim 1, wherein: the through-hole that supplies cover (7) embedding is seted up to the surface of water purification section of thick bamboo (6), cover (7) pass through bolted connection with water purification section of thick bamboo (6), just the sealing washer is installed to the one side that cover (7) and water purification section of thick bamboo (6) contact.

4. The automatic cleaning filter for water treatment as claimed in claim 1, wherein: one end of the fixing plate (13) far away from the water filtering cylinder (2) is in threaded connection with a fixing frame (15), and a driving motor (1) is fixedly arranged inside the fixing frame (15) in a penetrating mode.

5. The automatic cleaning filter for water treatment as claimed in claim 1, wherein: the water filtering cylinder (2) is arranged towards the one end of the water purifying cylinder (6) in a protruding mode, and the protruding portion of the water filtering cylinder (2) faces one side of the bearing (14) and is fixedly connected with one end of the filter screen (10).

6. The automatic cleaning filter for water treatment as claimed in claim 1, wherein: and a filter element is arranged in the water purifying cylinder (6).

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