CN212799999U - Backwashing structure of water purifier - Google Patents

Abstract

The utility model discloses a back flush structure of purifier, including the purifier casing, the left side intercommunication at purifier casing inner chamber top has the filler pipe, the bottom intercommunication of filler pipe has the reposition of redundant personnel shower nozzle, the vertical fixedly connected with baffle of center department of purifier casing inner chamber, the bottom on baffle surface is inlayed and is had filtration membrane, the left side of baffle and the equal fixedly connected with in left side of purifier casing inner chamber place the piece, the top of placing the piece is provided with filter material net frame. The utility model discloses a set up siphunculus, filtration membrane, slope shower nozzle, water pump, inlet tube, water tank, bull stick, elasticity brush, water injection pipe, baffle, filler pipe, reposition of redundant personnel shower nozzle, filter material net frame, place piece, turbine blade and fixed cover cooperation and use, have clean effectual advantage, it is general to have solved the clean effect of current back flush structure, and unable adnexed impurity clears up fast, has reduced the problem of back flush structure practicality.

Description

Backwashing structure of water purifier

Technical Field

The utility model relates to a purifier technical field specifically is a back flush structure of purifier.

Background

The water purifier is a water treatment device for deeply filtering and purifying water according to the use requirement of water, generally speaking, the water purifier is a small purifier used in families, after the water purifier is used for a long time, the internal filtering structure of the water purifier is easy to block, the filtering efficiency is greatly reduced, so that the inside of the water purifier can be cleaned by using a backwashing structure, the cleaning effect of the existing backwashing structure is general, the attached impurities can not be quickly cleaned, and the practicability of the backwashing structure is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a back flush structure of purifier possesses clean effectual advantage, has solved current back flush structure cleaning effect generally, and unable adnexed impurity clears up fast, has reduced the problem of back flush structure practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a backwashing structure of a water purifier comprises a water purifier shell, wherein the left side of the top of an inner cavity of the water purifier shell is communicated with a water feeding pipe, the bottom of the water feeding pipe is communicated with a shunting nozzle, a partition is vertically and fixedly connected with the center of the inner cavity of the water purifier shell, a filtering film is embedded at the bottom of the surface of the partition, the left side of the partition and the left side of the inner cavity of the water purifier shell are both fixedly connected with a placing block, the top of the placing block is provided with a filtering material net frame, the left bottom of the inner cavity of the water purifier shell is fixedly connected with an ultraviolet sterilizing lamp, the right side of the top of the inner cavity of the water purifier shell is vertically penetrated with a water injection pipe, the bottom of the right side of the inner cavity of the water purifier shell is fixedly connected with a water tank, the bottom of the water injection pipe, the left side of bull stick is run through to the left side of water tank and fixed cover is equipped with fixed cover, the outer lane fixedly connected with elasticity brush of fixed cover, the left bottom fixedly connected with water pump of water tank, the end intercommunication of intaking of water pump has the inlet tube, one side that the water pump was kept away from to the inlet tube communicates with the left side of water tank inner chamber, the play water end intercommunication of water pump has the slope shower nozzle, the both sides of purifier casing inner chamber bottom all communicate there is the siphunculus.

Preferably, the surface of water injection pipe and filler pipe all fixed mounting have the valve, the bottom fixed mounting on siphunculus surface has the solenoid valve.

Preferably, the inner cavity of the filter material screen frame is provided with a purification filter material, and the front surface of the water purifier shell is movably connected with a sealing box door matched with the filter material screen frame for use.

Preferably, the bottom of the inner cavity of the water purifier shell is fixedly connected with an inclined block matched with the through pipe, and the left side of the elastic brush is in contact with the right side of the filtering membrane.

Preferably, the center of the right side of the inner cavity of the water tank is fixedly connected with a sealing bearing seat, and the right side of the surface of the rotating rod is movably connected with the inner cavity of the sealing bearing seat through a sealing bearing.

Preferably, the bottom of water injection pipe is the infundibulate, the left center department of water tank is inlayed and is had the sealing rubber circle with the bull stick cooperation use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up siphunculus, filtration membrane, slope shower nozzle, water pump, inlet tube, water tank, bull stick, elasticity brush, water injection pipe, baffle, filler pipe, reposition of redundant personnel shower nozzle, filter material net frame, place piece, turbine blade and fixed cover cooperation and use, have clean effectual advantage, it is general to have solved the clean effect of current back flush structure, and unable adnexed impurity clears up fast, has reduced the problem of back flush structure practicality.

2. The utility model discloses a set up the sloping block, can be convenient for sewage and impurity pass through the siphunculus and discharge, through setting up sterilamp, can play sterilamp's effect, the water purification effect is better, place the piece through the setting, the filter material net frame of can being convenient for stably places, through setting up the reposition of redundant personnel shower nozzle, can be with rivers homodisperse, prevent that rivers from causing the influence to the filter material in the filter material net frame, through setting up the sealing rubber circle, can prevent that water from oozing through the junction of bull stick with the water tank, through setting up the water injection pipe of infundibulate, can play the effect of concentrated rivers, thereby the turbine blade of being convenient for receives rivers and rotates.

Drawings

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

FIG. 2 is a schematic sectional view of the structure of the water tank of the present invention;

fig. 3 is a left view of the rotating rod structure of the present invention.

In the figure: the device comprises a water purifier shell 1, a through pipe 2, a filtering membrane 3, an inclined nozzle 4, a water pump 5, a water inlet pipe 6, a water tank 7, a rotating rod 8, an elastic brush 9, a water injection pipe 10, a partition plate 11, a water feeding pipe 12, a shunt nozzle 13, a filter material screen frame 14, a placing block 15, an ultraviolet germicidal lamp 16, a sealing rubber ring 17, a turbine blade 18 and a fixing sleeve 19.

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.

Referring to fig. 1-3, a backwashing structure of a water purifier comprises a water purifier shell 1, a water feeding pipe 12 is communicated with the left side of the top of an inner cavity of the water purifier shell 1, a flow dividing spray nozzle 13 is communicated with the bottom of the water feeding pipe 12, a partition plate 11 is vertically and fixedly connected with the center of the inner cavity of the water purifier shell 1, a filtering membrane 3 is embedded in the bottom of the surface of the partition plate 11, a placing block 15 is fixedly connected with the left side of the partition plate 11 and the left side of the inner cavity of the water purifier shell 1, a filtering material net frame 14 is arranged on the top of the placing block 15, the filtering material net frame 14 can be conveniently and stably placed by arranging the placing block 15, a purifying filtering material is arranged in the inner cavity of the filtering material net frame 14, a sealing box door matched with the filtering material net frame 14 is movably connected with the front surface, the water purifier has the advantages that the water purifier can play a role in ultraviolet sterilization, the water purifying effect is better, the right side of the top of the inner cavity of the water purifier shell 1 is vertically provided with the water injection pipe 10 in a penetrating manner, the surfaces of the water injection pipe 10 and the water feeding pipe 12 are fixedly provided with valves, the bottom of the right side of the inner cavity of the water purifier shell 1 is fixedly connected with the water tank 7, the bottom of the water injection pipe 10 penetrates to the top of the inner cavity of the water tank 7, the bottom of the water injection pipe 10 is funnel-shaped, the center of the inner cavity of the water tank 7 is transversely provided with the rotating rod 8, the center of the right side of the inner cavity of the water tank 7 is fixedly connected with the sealing bearing seat, the right side of the surface of the rotating rod 8 is movably connected with the inner cavity of the sealing bearing seat through the sealing bearing, the surface of the rotating rod 8 and the, by arranging the sealing rubber ring 17, water can be prevented from seeping out through the joint of the rotating rod 8 and the water tank 7, the outer ring of the fixing sleeve 19 is fixedly connected with the elastic brush 9, the left side of the elastic brush 9 is contacted with the right side of the filtering membrane 3, the bottom of the left side of the water tank 7 is fixedly connected with the water pump 5, the water inlet end of the water pump 5 is communicated with the water inlet pipe 6, one side of the water inlet pipe 6, which is far away from the water pump 5, is communicated with the left side of the inner cavity of the water tank 7, the water outlet end of the water pump 5 is communicated with the inclined nozzle 4, both sides of the bottom of the inner cavity of the water purifier shell 1 are communicated with the through pipe 2, the electromagnetic valve is fixedly arranged at the bottom of the surface of the through pipe 2, the bottom of the inner cavity of the water purifier shell 1 is fixedly connected with the inclined block matched with, through setting up the water injection pipe 10 of infundibulate, can play the effect of concentrating rivers, thereby be convenient for turbine blade 18 receives rivers and rotates, through setting up siphunculus 2, filtration membrane 3, slope shower nozzle 4, water pump 5, inlet tube 6, water tank 7, bull stick 8, elasticity brush 9, water injection pipe 10, baffle 11, filler pipe 12, reposition of redundant personnel shower nozzle 13, filter material net frame 14, place piece 15, turbine blade 18 and fixed 19 cooperation of cover use, have clean effectual advantage, it is general to have solved the clean effect of current back flush structure, unable adnexed impurity is cleared up fast, the problem of back flush structure practicality has been reduced.

When the water purifier is used, the water feeding pipe 12 is communicated with a water source which needs to be purified from the outside under a normal state, the valve on the water feeding pipe 12 and the electromagnetic valve on the right side through pipe 2 are opened, the ultraviolet germicidal lamp 16 is in a working bright state, water sequentially passes through the water feeding pipe 12, the shunt nozzle 13, the filter material net frame 14, the filter membrane 3 and the right side through pipe 2 to flow, purification is realized, after long-time use, a certain amount of impurities exist in the filter material net frame 14 and the filter membrane 3, the filter material net frame 14 and the filter membrane 3 can be directly taken out for cleaning by opening the sealed box door because the surface aperture of the filter material net frame 14 is large, the top of the water injection pipe 10 is communicated with a clean water source when the impurities in the filter membrane 3 are cleaned, the water pump 5 works to enable clean water to sequentially pass through the water injection pipe 10, the water tank 7, the water, water flow flows to the water tank 7 through the water injection pipe 10 and falls down to generate impulsive force on the turbine blades 18, so that the turbine blades 18 rotate to drive the rotating rod 8 to rotate, the elastic brush 9 cleans the surface of the filtering membrane 3 under the assistance of the fixed sleeve 19, the cleaning effect is better, and finally, a mixture of water and impurities can be discharged through the through pipe 2 to realize backwashing.

All kinds of parts used in this application file are standard parts, can purchase from the market, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet and welding among the prior art, and machinery, part and electrical equipment all adopt conventional model among the prior art, and circuit connection adopts conventional connected mode among the prior art, and electrical equipment all communicates with external safe power supply, does not make specific statement here again.

In summary, the following steps: this back flush structure of purifier, through setting up siphunculus 2, filtration membrane 3, slope shower nozzle 4, water pump 5, inlet tube 6, water tank 7, bull stick 8, elastic brush 9, water injection pipe 10, baffle 11, filler pipe 12, reposition of redundant personnel shower nozzle 13, filter material screen frame 14, place piece 15, turbine blade 18 and fixed 19 cooperation of cover and use, have clean effectual advantage, it is general to have solved current back flush structure cleaning performance, unable adnexed impurity is cleared up fast, the problem of back flush structure practicality has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a backwash structure of purifier, includes purifier casing (1), its characterized in that: the water purifier is characterized in that a water feeding pipe (12) is communicated with the left side of the top of an inner cavity of the water purifier shell body (1), a shunting spray head (13) is communicated with the bottom of the water feeding pipe (12), a partition plate (11) is vertically and fixedly connected with the center of the inner cavity of the water purifier shell body (1), a filtering film (3) is embedded into the bottom of the surface of the partition plate (11), a placing block (15) is fixedly connected with the left side of the partition plate (11) and the left side of the inner cavity of the water purifier shell body (1), a filtering material net frame (14) is arranged at the top of the placing block (15), an ultraviolet sterilizing lamp (16) is fixedly connected with the left bottom of the inner cavity of the water purifier shell body (1), a water injection pipe (10) is vertically arranged on the right side of the top of the inner cavity of the water purifier shell body (1) in a penetrating, the center department of water tank (7) inner chamber transversely is provided with bull stick (8), the fixed cover in bottom that the surface of bull stick (8) just is located water injection pipe (10) is equipped with turbine blade (18), the left side of bull stick (8) is run through to the left side of water tank (7) and fixed cover is equipped with fixed cover (19), the outer lane fixed connection of fixed cover (19) has elastic brush (9), water tank (7) left bottom fixedly connected with water pump (5), the end intercommunication of intaking of water pump (5) has inlet tube (6), one side and the left side intercommunication of water tank (7) inner chamber of keeping away from water pump (5) in inlet tube (6), the play water end intercommunication of water pump (5) has slope shower nozzle (4), the both sides of water purifier casing (1) inner chamber bottom all communicate and have siphunculus (2).

2. The backwash structure of a water purification machine according to claim 1, wherein: the equal fixed mounting in surface of water injection pipe (10) and filler pipe (12) has the valve, the bottom fixed mounting on siphunculus (2) surface has the solenoid valve.

3. The backwash structure of a water purification machine according to claim 1, wherein: the inner cavity of the filter material screen frame (14) is provided with a purification filter material, and the front surface of the water purifier shell (1) is movably connected with a sealing box door.

4. The backwash structure of a water purification machine according to claim 1, wherein: the bottom fixedly connected with of water purifier casing (1) inner chamber is with the sloping block of siphunculus (2) cooperation use, the left side of elasticity brush (9) and the right side contact of filtration membrane (3).

5. The backwash structure of a water purification machine according to claim 1, wherein: the center of the right side of the inner cavity of the water tank (7) is fixedly connected with a sealing bearing seat, and the right side of the surface of the rotating rod (8) is movably connected with the inner cavity of the sealing bearing seat through a sealing bearing.

6. The backwash structure of a water purification machine according to claim 1, wherein: the bottom of water injection pipe (10) is the infundibulate, inlay in the left center department of water tank (7) and have with bull stick (8) cooperation sealing rubber circle (17) that use.

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