CN210736344U - High-efficiency energy-saving membrane filtration equipment - Google Patents

Abstract

The utility model discloses a high-efficiency energy-saving membrane filtration device, which comprises a filtration tube, wherein the upper end of the filtration tube is connected with a liquid separation cover through screw threads, the middle part of the upper end of the liquid separating cover is fixedly connected with a water inlet pipe, the lower end of the liquid separating cover is fixedly connected with a filtering membrane core, the lower end of the filtering membrane core is fixedly connected with a push plate, the left end and the right end of the push plate are movably inserted into a sliding rail in the sleeve layer, the outer side wall of the jacket layer is fixedly connected with a foam layer, the lower end of the filter pipe is fixedly connected with the bottom end, the filter membrane core is divided into a granular activated carbon filter layer, a compressed activated carbon filter layer and a reverse osmosis membrane filter layer, the granular activated carbon filter layer, the compressed activated carbon filter layer and the reverse osmosis membrane filter layer are respectively provided with a first filter hole, a second filter hole and a third filter hole, so that the filtering speed of the membrane filtering equipment is improved, the filtering effect of the membrane is improved, and the resistance influence is reduced.

Description

High-efficiency energy-saving membrane filtration equipment

Technical Field

The utility model relates to a membrane equipment technical field specifically is a high-efficient energy-saving membrane filtration equipment.

Background

In recent years, with the continuous development of membrane technology, particularly the appearance of organic membranes, inorganic membranes and composite membranes, oil-water separation membranes have greater and greater advantages in water treatment. The water quality separation membrane firstly intercepts particles, bacteria and other pollutants from gas phase and liquid phase suspension, and then the water is purified, separated and concentrated. In daily life, a filter screen used by a household water tank, particularly a water purifier in a kitchen, has lots of unfiltered impurities or pollution in used tap water, so that the health of human beings is harmed, but the filtering effect of a filtering membrane of the existing water purifier is poor, the current filtering membrane is often blocked to cause the obstruction of flow velocity, the filtering membrane core is not easy to replace, the filtering speed is slower, and therefore, an efficient energy-saving membrane filtering device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient membrane filtration equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-efficient membrane filtration equipment, includes the filter tube, the upper end threaded connection of filter tube divides the liquid lid, divide the upper end middle part fixed connection inlet tube of liquid lid, divide the lower extreme fixedly connected with filtration membrane core of liquid lid, the lower extreme fixed connection push pedal of filtration membrane core, both ends activity is pegged graft at the intraformational slide rail of cover about the push pedal, jacket layer lateral wall fixed connection foam blanket, the lateral wall of foam blanket is fixed to be bonded at the filter tube inside wall, the lower extreme fixed connection bottom of filter tube, it is divided into granule active carbon filter layer, compression active carbon filter layer and reverse osmosis membrane filter layer to filter the membrane in-core, be equipped with first filtration pore, second filtration pore and third filtration pore on granule active carbon filter layer, compression active carbon filter layer and the reverse osmosis membrane filter layer respectively.

Preferably, there are 2 filtering membrane cores, and the filtering membrane cores are uniformly installed on the lower end face of the liquid separating cover.

Preferably, a plurality of first filtering holes are formed in the granular activated carbon filtering layer.

Preferably, a plurality of second filtering holes are formed in the compressed activated carbon filtering layer.

Preferably, a plurality of third filtering holes are formed in the filtering layer of the reverse osmosis membrane.

Preferably, the granular activated carbon filtering layer, the compressed activated carbon filtering layer and the reverse osmosis membrane filtering layer are sequentially arranged in the filtering membrane core from top to bottom.

Compared with the prior art, the beneficial effects of the utility model are that: according to the efficient energy-saving membrane filtering equipment, the filtering membrane core and the liquid separating cover are arranged, so that the filtering speed is increased, the influence of resistance is reduced, and the flow rate is increased; through granule active carbon filter layer, first filtration hole, compression active carbon filter layer, second filtration hole, reverse osmosis membrane filter layer and third filtration hole, improve absorption and filtration ability, change the installation arrangement mode of filtering the hole simultaneously, increase area of contact reduces and considers the condition emergence that the hole resistance is whole to be blockked up.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the filtering membrane core of the present invention.

In the figure: 1 filter tube, 2 divide liquid lid, 3 inlet tube, 4 filtration membrane cores, 41 granule active carbon filter layers, 411 first filtration hole, 42 compression active carbon filter layers, 421 second filtration hole, 43 reverse osmosis membrane filter layers, 431 third filtration hole, 5 push pedals, 6 slide rails, 7 cover layers, 8 foam layers, 9 bottom.

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. 1-2, the present invention provides a technical solution: a high-efficiency energy-saving membrane filtration device comprises a filtration tube 1, wherein the upper end of the filtration tube 1 is in threaded connection with a liquid separation cover 3, the middle part of the upper end of the liquid separation cover 3 is fixedly connected with a water inlet tube 2, the lower end of the liquid separation cover 3 is fixedly connected with a filtration membrane core 4, 2 filtration membrane cores 4 are arranged, the filtration membrane cores 4 are uniformly arranged below the liquid separation cover 3, water to be filtered is discharged through the water inlet tube 2, the liquid separation cover 3 and the filtration membrane core 4 are sequentially communicated, so that the water in the water inlet tube 2 is discharged into the filtration membrane core 4, the filtration speed is improved through arranging the liquid separation cover 3 and the filtration membrane core 4, the influence of resistance is reduced, the flow rate is also increased, the lower end of the filtration membrane core 4 is fixedly connected with a push plate 5, the left end and the right end of the push plate 5 are movably inserted into a slide rail 6 in a jacket layer, through the setting of the foam layer 8, the protectiveness of the jacket layer 7 is improved, the outer side wall of the foam layer 8 is fixedly bonded on the inner side wall of the filter pipe 1, the filter membrane core 4 can be replaced at will through the arrangement of the push plate 5 and can be connected on the slide rail 6 in a sliding manner, the problem of blocking of the filter membrane core 4 due to long service life can be solved, the lower end of the filter pipe 1 is fixedly connected with the bottom end 9, the interior of the filter membrane core 4 is divided into a granular activated carbon filter layer 41, a compressed activated carbon filter layer 42 and a reverse osmosis membrane filter layer 43, the granular activated carbon filter layer 41, the compressed activated carbon filter layer 42 and the reverse osmosis membrane filter layer 43 are respectively provided with a first filter hole 411, a second filter hole 421 and a third filter hole 431, the granular activated carbon filter layer 41 is provided with a plurality of first filter holes 411, the compressed activated carbon filter layer 42, the reverse osmosis membrane filter layer 43 is provided with a plurality of third filter holes 431, the first filter holes 411, the second filter holes 421 and the third filter holes 431 are different in pore size, and the first filter holes 411, the second filter holes 421 and the third filter holes 431 are staggered and not communicated with each other, so that the phenomenon that the filter cannot be performed after the pore size is blocked on the same vertical line can be prevented, the granular activated carbon filter layer 41, the compressed activated carbon filter layer 42 and the reverse osmosis membrane filter layer 43 are sequentially arranged in the filter membrane core 4 from top to bottom, the granular activated carbon filter layer 41 can have extremely high adsorption capacity, organic matters in the middle of liquid can be removed, peculiar smell and different colors in water can be removed, and the compressed activated carbon filter layer 42 can adsorb heavy metal ions and further adsorb organic residual substances; through setting up reverse osmosis membrane filter layer 43, organic matter, heavy metal, bacterium and other magazines in can the complete filtration liquid improve filtration membrane's filter effect.

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 an energy-efficient membrane filtration equipment, includes filter tube (1), its characterized in that: upper end threaded connection of filter tube (1) divides liquid lid (3), divide the upper end middle part fixed connection inlet tube (2) of liquid lid (3), divide the lower extreme fixedly connected with filter membrane core (4) of liquid lid (3), the lower extreme fixed connection push pedal (5) of filter membrane core (4), slide rail (6) of pegging graft in jacket layer (7) are pegged graft in both ends activity about push pedal (5), jacket layer (7) lateral wall fixed connection foam layer (8), the lateral wall fixed bonding of foam layer (8) is at filter tube (1) inside wall, lower extreme fixed connection bottom (9) of filter tube (1), be granule active carbon filter layer (41), compression active carbon filter layer (42) and reverse osmosis membrane filter layer (43) in filter membrane core (4), be equipped with first filtration pore (411) respectively on granule active carbon filter layer (41), compression active carbon filter layer (42) and reverse osmosis membrane filter layer (43), A second filtering hole (421) and a third filtering hole (431).

2. The high efficiency energy saving membrane filtration device according to claim 1, wherein: the number of the filter membrane cores (4) is 2, and the filter membrane cores (4) are uniformly installed on the lower end face of the liquid separating cover (3).

3. The high efficiency energy saving membrane filtration device according to claim 1, wherein: the granular activated carbon filter layer (41) is provided with a plurality of first filter holes (411).

4. The high efficiency energy saving membrane filtration device according to claim 1, wherein: a plurality of second filtering holes (421) are arranged on the compressed activated carbon filtering layer (42).

5. The high efficiency energy saving membrane filtration device according to claim 1, wherein: and a plurality of third filtering holes (431) are formed in the reverse osmosis membrane filtering layer (43).

6. The high efficiency energy saving membrane filtration device according to claim 1, wherein: the granular activated carbon filter layer (41), the compressed activated carbon filter layer (42) and the reverse osmosis membrane filter layer (43) are sequentially arranged in the filter membrane core (4) from top to bottom.

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