CN204111444U - An under-cabinet water purifier - Google Patents

Abstract

The utility model discloses a cupboard following formula water purifier, including a L type link plate, the front side of L type link plate is by a dust cover lock, forms a cavity, and the cavity inner wall is equipped with the booster pump and is used for the single double-layered support of fixed reverse osmosis lauter tub, is equipped with a plurality of double-layered supports that are used for fixed active carbon filter core on the reverse osmosis lauter tub, and the cavity bottom is equipped with the solenoid valve of intaking, washes the solenoid valve, relief pressure valve and a plurality of board takeovers of wearing, is equipped with power adapter in the cavity, and L type link plate bottom is equipped with granule active carbon lauter tub, compression active carbon lauter tub and type active carbon lau. The device has simple structure, ingenious design and reasonable layout, solves the problem that the original multi-stage water purifier has low outlet water pressure, so that the water flow is slow or even the water cannot flow out, and does not influence the normal use of the water purifier under the condition of meeting higher and higher filtration standards; meanwhile, the filter core has the function of automatically washing various impurities and bacteria attached to the filter core.

Description

An under-cabinet water purifier

technical field

The utility model relates to drinking water equipment, in particular to an under-cabinet water purifier.

Background technique

With the continuous improvement of people's living standards, people's requirements for food are getting higher and higher, so water purifiers have gradually become an indispensable daily necessities in people's lives. The water purifiers commonly used at present are generally composed of PP cotton filter elements, activated carbon filter elements, primary reverse osmosis membranes or ultrafiltration membranes, and post-installed activated carbon filter layers to remove most of the suspended particles, colloids, bacteria, and organic matter in raw water. And other macromolecular substances, so that the water quality meets the standard for human drinking. However, with the development of technology and the improvement of people's water use standards, current water purifiers mostly use four-stage, five-stage or even more filter methods, so that after the raw water is filtered through multiple stages, the water pressure becomes smaller, resulting in water purification. The outlet water flow of the device is slow or even no water.

And when the water purifier is used for a period of time, impurities and bacteria in the water body will be adsorbed on the filter layer, so the filter element needs to be cleaned regularly, and the existing water purifier cannot perform automatic cleaning and sewage discharge; When the water purifier cannot reach the drinking water standard, the filter element needs to be replaced, but because the filter element is installed inside the water purifier, non-professionals or users without professional tools often have certain problems in operation. Self-disassembly will also cause damage to the water purifier, affecting its use effect and life.

Utility model content

The purpose of this utility model is to provide an under-cabinet water purifier which is simple and convenient to disassemble and clean and has enhanced water output.

In order to solve the above-mentioned defects of the prior art, the technical solution provided by the utility model is: an under-cabinet water purifier, comprising an L-shaped hanging plate, the front side of the L-shaped hanging plate is fastened by a dustproof cover , forming a cavity, the inner wall of the cavity is provided with a booster pump and a single clamp bracket for fixing the reverse osmosis filter bucket, and the reverse osmosis filter bucket is provided with a plurality of double clamp brackets for fixing the activated carbon filter element, so The bottom of the cavity is provided with a water inlet solenoid valve, a flushing solenoid valve, a pressure reducing valve and a plurality of through-board connection pipes, a power adapter is provided in the cavity, a granular activated carbon filter barrel, a compression filter are provided at the bottom of the L-shaped hanging plate Activated carbon filters and bulk activated carbon filters.

As an improvement of the under-cabinet water purifier of the present invention, the granular activated carbon filter bucket, the compressed activated carbon filter bucket and the bulk activated carbon filter bucket are threadedly connected to the bottom of the L-shaped hanging plate through fastening nuts.

As an improvement of the under-cabinet water purifier of the present invention, the granular activated carbon filter barrel is provided with a granular activated carbon filter element, the compressed activated carbon filter barrel is equipped with a compressed activated carbon filter element, and the bulk activated carbon filter barrel is equipped with a There are bulk type activated carbon filter elements.

As an improvement of the under-cabinet water purifier of the utility model, a hanging board block is provided at the middle of the upper end of the L-shaped hanging board.

As an improvement of the under-cabinet water purifier of the present invention, a control panel is provided on the front side of the dust cover, and a dust cover for fixing the lock of the dust cover is provided in the middle of the upper end of the dust cover. Lock fastening plate.

Compared with the prior art, the utility model has the advantages that the device has a simple structure, ingenious design, and a reasonable layout, which solves the problem that the outlet water pressure of the original multi-stage water purifier is small, resulting in slow or even no water flow. The occurrence of water outflow will not affect the normal use of the water purifier under the condition of meeting higher and higher filtration standards; at the same time, it also has the function of washing various impurities and bacteria attached to the filter element by itself, which can increase the pressure , increase the water output and reduce the pressure; when the filter element needs to be disassembled, the water purifier of this structure can be realized through simple operations, and will not cause any damage to the water purifier itself, ensuring the normal operation of the equipment ; This water purifier possesses extensive market prospects, and is very conducive to popularization and application in this field.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model.

Fig. 2 is a schematic diagram of the split structure of the utility model.

Names of reference signs: 1. L-shaped hanging plate 2. Dust cover 3. Cavity 4. Booster pump 5. Reverse osmosis filter barrel 6. Single clip bracket 7. Activated carbon filter element 8. Double clip bracket 9. Water inlet electromagnetic Valve 10, flushing solenoid valve 11, pressure reducing valve 12, through-plate connection pipe 13, power adapter 14, granular activated carbon filter bucket 15, compressed activated carbon filter bucket 16, bulk activated carbon filter bucket 17, fastening nut 18, granular activated carbon filter element 19 , Compressed activated carbon filter element 20, bulk activated carbon filter element 21, hanging plate block 22, control panel 23, dust cover lock 24, dust cover lock lock fixing plate .

Detailed ways

Below just will further describe the utility model according to accompanying drawing.

As shown in Figures 1 and 2, an under-cabinet water purifier comprises an L-shaped hanging plate 1, and the front side of the L-shaped hanging plate 1 is fastened by a dustproof cover 2 to form a cavity 3. 3. The inner wall is provided with a booster pump 4 and a single clip bracket 6 for fixing the reverse osmosis filter bucket 5. The reverse osmosis filter bucket 5 is provided with a plurality of double clamp brackets 8 for fixing the activated carbon filter element 7. The bottom of the cavity 3 is provided with There are water inlet solenoid valve 9, flushing solenoid valve 10, pressure reducing valve 11 and multiple plate-through connecting pipes 12, a power adapter 13 is provided in the cavity 3, a granular activated carbon filter bucket 14 and compressed activated carbon are provided at the bottom of the L-shaped hanging plate 1 Filter barrel 15 and bulk activated carbon filter barrel 16.

Preferably, the granular activated carbon filter bucket 14 , the compressed activated carbon filter bucket 15 and the bulk activated carbon filter bucket 16 are threadedly connected to the bottom of the L-shaped hanging plate 1 through fastening nuts 17 .

Preferably, the granular activated carbon filter barrel 14 is provided with a granular activated carbon filter element 18 , the compressed activated carbon filter barrel 15 is provided with a compressed activated carbon filter element 19 , and the bulk activated carbon filter barrel 16 is provided with a bulk activated carbon filter element 20 .

Preferably, a hanging board clamping block 21 is provided at the middle of the upper end of the L-shaped hanging board 1 .

Preferably, a control panel 22 is provided on the front side of the dust cover 2 , and a dust cover lock fixing plate 24 for fixing the dust cover lock 23 is provided in the middle of the upper end of the dust cover 2 .

When the utility model cleans the granular activated carbon filter element 18, the compressed activated carbon filter element 19 and the bulk activated carbon filter element 20, the granular activated carbon filter bucket 14, the compressed activated carbon filter bucket 15 and the bulk activated carbon filter bucket 16 can be disassembled directly, and the granular activated carbon filter element 18 can be taken out. 1. The compressed activated carbon filter element 19 and the bulk type activated carbon filter element 20 are cleaned or replaced, which is simple, convenient and fast.

Claims (5)

1. a cupboard following formula water purifier, comprise a L-type link plate (1), the front side of described L-type link plate (1) is fastened by a dw (2), form a cavity (3), it is characterized in that, described cavity (3) inwall is provided with topping-up pump (4) and list folder support (6) for fixing reverse osmosis lauter tub (5), described reverse osmosis lauter tub (5) is provided with multiple double fastener support (8) for fixing active carbon filter core (7), described cavity (3) bottom is provided with entering water electromagnetic valve (9), scouring electromagnetic valve (10), reducing valve (11) and multiple threading adapter (12), power supply adaptor (13) is provided with in described cavity (3), described L-type link plate (1) bottom is provided with granulated active carbon lauter tub (14), extruded activated carbon lauter tub (15) and bulk type gac lauter tub (16).

2. cupboard following formula water purifier according to claim 1; it is characterized in that, described granulated active carbon lauter tub (14), extruded activated carbon lauter tub (15) and bulk type gac lauter tub (16) are connected with described L-type link plate (1) bottom thread respectively by fitting nut (17).

3. cupboard following formula water purifier according to claim 1; it is characterized in that; granulated active carbon filter core (18) is provided with in described granulated active carbon lauter tub (14); be provided with extruded activated carbon filter core (19) in described extruded activated carbon lauter tub (15), in described bulk type gac lauter tub (16), be provided with bulk type active carbon filter core (20).

4. cupboard following formula water purifier according to claim 1, is characterized in that, the upper center of described L-type link plate (1) is provided with a link plate fixture block (21).

5. cupboard following formula water purifier according to claim 1, it is characterized in that, the front side of described dw (2) is provided with a switchboard (22), and the upper center of described dw (2) is provided with one for the dw snap close retaining plate (24) of fixing dw snap close (23).