CN219546845U - Horizontal type purifying scale-inhibiting water purifier - Google Patents

Horizontal type purifying scale-inhibiting water purifier Download PDF

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Publication number
CN219546845U
CN219546845U CN202320743677.9U CN202320743677U CN219546845U CN 219546845 U CN219546845 U CN 219546845U CN 202320743677 U CN202320743677 U CN 202320743677U CN 219546845 U CN219546845 U CN 219546845U
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water
layer
filter
filter element
sealing
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张加强
王统华
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Pulite Lianyungang Environmental Protection Technology Co ltd
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Pulite Lianyungang Environmental Protection Technology Co ltd
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Abstract

The utility model relates to a horizontal type purifying scale inhibition type water purifier, which comprises a water purifying filter element matched with a horizontal type water purifying filter element, wherein the water purifying filter element is more convenient to replace, a raw water circulating channel is formed between the outer wall of the water purifying filter element and the inner wall of the water purifying filter element, the water purifying filter element comprises four cylindrical filter layers, the innermost filter layer is wrapped and enclosed to form a central tube which is arranged in a penetrating way along the central axis of the water purifying filter element, and filter element end covers covering the annular cross section of the filter layers are arranged at two ends of the water purifying filter element; the water purification cartridge is provided with the sealing cylinder covers at two ends, raw water fills the storage space and the circulating channel formed by the filter element end covers at two ends, the water purification cartridge sequentially permeates to the central tube in a unidirectional manner from the outermost layer of the water purification cartridge, the water purification cartridge adopts 4 layers of multi-effect composite filter layers, multi-effect filtration of various complex water qualities is effectively completed, and the water purification cartridge is locked with the sealing cylinder covers through the sealing connection device, so that the filter element is convenient to detach and replace.

Description

Horizontal type purifying scale-inhibiting water purifier
Technical Field
The utility model relates to the technical field of water purifiers, in particular to a horizontal type purifying scale inhibition water purifier.
Background
Along with the continuous progress of water purification technology, the variety of water purification products is various, including fields such as industry, commercial, family, etc., and the category of water purifiers is many, roughly divided into: the reverse osmosis system, the ultrafilter system, the microfiltration and the like, but the existing water purifiers are mostly vertical and are mostly matched with a high-end activated carbon filter core for use, the high-end activated carbon filter core has large filtration load and single filtration function, and can not meet the filtration use of various complex water qualities; moreover, the shell and the filter element of the traditional water purifier are fixedly assembled, the filter element cannot be disassembled and replaced or is troublesome to replace, the service cycle is short, the treatment capacity is small, and the purification is incomplete.
Disclosure of Invention
The utility model aims to provide a horizontal type purifying scale-inhibiting water purifier, which solves the problems in the background technology, and has the advantages of convenient disassembly and convenient replacement of a filter element, wherein the water purifying filter element adopts 4 layers of multi-effect composite filter layers, raw water fills a circulating channel and permeates into a central tube from the outermost layer of the water purifying filter element in one direction, purified water flows out from a filtering water outlet pipe, and multi-effect filtration of various complex water qualities is effectively completed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a horizontal purification scale inhibition formula water purifier, includes horizontal water purification section of thick bamboo, and the water purification section of thick bamboo is interior to be supporting to be equipped with the water purification filter core, forms raw water circulation channel between water purification filter core outer wall and the water purification section of thick bamboo inner wall, and the water purification filter core includes four tube-shape filter layers that set gradually from outside to inside, and the inner filter layer parcel encloses into the center tube that link up the setting along water purification filter core axis, and water purification filter core both ends are equipped with the filter core end cover that covers filter layer annular cross section. The water purifying filter element is arranged in the horizontal water purifying filter cartridge in a matching way, so that the water purifying filter element is more convenient to replace, the operation is convenient, and the labor is saved.
The two ends of the water purifying filter cartridge are provided with sealing cartridge covers, a detachable sealing connection device is arranged between the sealing cartridge covers and the water purifying filter cartridge, a raw water inlet pipe is arranged in the sealing cartridge cover at one end in an extending way, the raw water inlet pipe is connected with one end of the central pipe, one end of the raw water inlet pipe close to the central pipe is blocked, the middle part of the raw water inlet pipe is provided with a plurality of water inlet holes which are uniformly distributed along the circumferential direction of the pipe body, the sealing cylinder cover at the other end is internally provided with a filtering water outlet pipe in an extending way, and the filtering water outlet pipe is communicated with the other end of the central pipe;
raw water enters from a plurality of water inlets and fills the space of the sealing cylinder cover, then flows to the sealing cylinder cover at the other end from the raw water circulating channel, the raw water fills the circulating channel and seeps from the outermost layer of the water purifying filter element to the central tube, and purified water is obtained to flow out from the filtering water outlet pipe. The 4 layers of multi-effect composite filter layers are adopted, so that multi-effect filtration of various complex water qualities can be effectively completed.
Preferably, the center of the filter core end cover is provided with a mounting hole matched with the central tube, one end of the raw water inlet pipe connected with the central tube is connected with the mounting hole in a sealing fit manner, and one end of the filter water outlet pipe connected with the central tube is connected with the mounting hole in a sealing fit manner. The filter element end covers are arranged at the two ends of the filter element, so that raw water sequentially passes through each filter layer for filtering when filtering is guaranteed.
More preferably, the sealing connection device comprises a sealing snap ring arranged at the end part of the water purifying filter cartridge, a sealing clamping strip arranged at the end part of the sealing cartridge cover in an outward turning manner, a sealing groove formed by clamping between the sealing clamping strip and the sealing snap ring, a sealing ring arranged in the sealing groove, and a hoop clamped after the sealing clamping strip and the sealing snap ring are tightly pressed. The sealing ring ensures complete sealing between the sealing clamping ring and the sealing cylinder cover, no leakage occurs, and the disassembly, the assembly and the replacement are convenient.
More preferably, the four cylindrical filter layers sequentially comprise a folding PP membrane filter layer, a PP filter layer, a scale inhibiting material layer and a tubular coconut shell activated carbon layer, wherein an inner layer non-woven fabric is arranged in the tubular coconut shell activated carbon layer, and a PE grid membrane is arranged on the outer cylindrical surface of the folding PP membrane filter layer.
More preferably, the folding PP film filter layer is a ring column body which extends from one end to the other end along a circular path in a V-shaped folding mode and is connected end to end, and the PE grid film is arranged on the outer layer construction surface of the ring column body. The folding PP membrane filter layer has larger surface area, so that the pollution-containing performance of the folding PP membrane filter layer is greatly increased, the flow attenuation of the filter element is smaller, smaller impurities are trapped, and the PE grid membrane and the folding PP membrane filter layer are used as pretreatment to greatly reduce the load of the tubular coconut shell activated carbon layer, so that the tubular coconut shell activated carbon layer can better exert the effects of the tubular coconut shell activated carbon layer.
More preferably, the PP filter layer is a tubular filter layer formed by heating, melting, spinning, drawing and shaping polypropylene particles with adsorption performance, the tubular filter layer comprises an outer coarse fiber layer and an inner fine fiber layer which are gradually tightened from outside to inside, and the fineness of the inner fiber of the tubular filter layer is 1-5 microns.
More preferably, the scale inhibiting material layer is filled with high-efficiency polyphosphate or phosphorus-free organic polymer, and the high-efficiency polyphosphate or phosphorus-free organic polymer reacts with metal particles to form soluble complex and insoluble nano-scale film scale inhibiting layer. The scale inhibiting material layer can not only filter impurities in water and remove scale, but also reduce failure rate and improve water quality.
More preferably, the tubular coconut shell activated carbon layer comprises a filled coconut shell activated carbon within an annular space formed between the central tube and the scale inhibiting material layer. The coconut shell activated carbon has the advantages of low density, light hand feeling, small molecular pore structure and good filtering effect.
More preferably, the water purifying filter cartridge and the sealing cartridge cover are made of food-grade 304 stainless steel. Stainless steel material can not rust and influence the burden of filtration and the quality of water after the filtration in the use.
Compared with the prior art, the utility model has the beneficial effects that the water purifying filter element is arranged in the horizontal water purifying filter element in a matching way, so that the water purifying filter element is more convenient to replace, a raw water circulating channel is formed between the outer wall of the water purifying filter element and the inner wall of the water purifying filter element, and the two ends of the water purifying filter element are provided with the filter element end covers covering the annular cross section of the filter layer; the filter element cover is filled with raw water to form a storage space and a circulating channel, the water purifier core sequentially permeates to the central tube in one direction from the outermost layer of the water purifier core, the water purifier core adopts 4 layers of multi-effect composite filter layers, multi-effect filtration of various complex water qualities is effectively completed, and the water purifier core is locked with the sealing cylinder cover through a sealing connection device, so that the filter element is convenient to detach and replace.
Drawings
FIG. 1 is a schematic view of the overall assembly of the present utility model;
FIG. 2 is a schematic cross-sectional view of a water purification cartridge of the present utility model;
in the figure: the filter cartridge comprises a 6-water purification cartridge body, a 5-water purification cartridge body, a 7-raw water circulation channel, a 506-central tube, an 8-cartridge end cover, a 1-sealing cartridge cover, a 4-sealing connecting device, a 9-raw water inlet pipe, a 901-water inlet hole, a 2-filtering water outlet pipe, a 801-mounting hole, a 601-sealing clamping ring, a 101-sealing clamping strip, a 3-sealing ring, a 401-hoop, a 502-folding PP film filter layer, a 503-PP filter layer, a 504-scale inhibiting material layer, a 505-tubular coconut shell activated carbon layer and a 501-PE grid film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a horizontal type scale-inhibiting water purifier comprises a horizontal water purifying filter cartridge 6, wherein a water purifying filter cartridge 5 is arranged in the water purifying filter cartridge in a matched manner, a raw water circulating channel 7 is formed between the outer wall of the water purifying filter cartridge and the inner wall of the water purifying filter cartridge, the water purifying filter cartridge comprises four cylindrical filter layers which are sequentially arranged from outside to inside, each of the four cylindrical filter layers sequentially comprises a folding PP film filter layer 502, a PP filter layer 503, a scale-inhibiting material layer 504 and a tubular coconut shell activated carbon layer 505, an inner layer non-woven fabric is arranged in the inner ring of the tubular coconut shell activated carbon layer, and a PE grid film 501 is arranged on the outer cylindrical surface of the folding PP film filter layer.
The innermost filter layer is wrapped and surrounded to form a central tube 506 which is arranged in a penetrating way along the central axis of the water purifying filter element, and filter element end covers 8 which cover the annular cross section of the filter layer are arranged at two ends of the water purifying filter element;
the filter core end cover center is equipped with the mounting hole 801 with center tube 506 complex, the one end that raw water inlet tube 9 links to each other with center tube 506 is connected with the mounting hole sealing fit, the one end that filtration outlet pipe 2 links to each other with center tube 506 is connected with the mounting hole sealing fit, raw water inlet tube 9 and center tube 506 and filtration outlet pipe 2 and center tube 506 butt joint department welded fastening. During filtration, raw water fills a storage space formed by the filter element end covers at the two ends, and finally the water is filtered from the outermost filter layer to the innermost filter layer of the water purification filter element sequentially and unidirectionally through each filter layer.
Both ends of the water purifying cartridge 6 are provided with sealing cartridge covers 1, and the water purifying cartridge and the sealing cartridge covers are made of food-grade 304 stainless steel materials. Stainless steel material can not rust and influence the burden of filtration and the quality of water after the filtration in the use.
The sealing cylinder cover 1 and the water purifying filter cylinder 6 are provided with a detachable sealing connection device 4, the sealing connection device 4 comprises a water purifying filter cylinder end part provided with a sealing clamping ring 601, the sealing cylinder cover end part is outwards turned to be provided with a sealing clamping strip 101, a sealing groove is formed by clamping between the sealing clamping strip and the sealing clamping ring, a sealing ring 3 is arranged in the sealing groove, the sealing ring is an O-shaped sealing ring, and a hoop 401 is clamped after the sealing clamping strip and the sealing clamping ring are tightly pressed. The sealing ring guarantees that the sealing snap ring and the sealing cylinder cover are completely sealed, when the water purification filter element needs to be replaced or the sealing ring needs to be replaced, the hoop is opened, after the water purification filter element is replaced, the sealing clamping strip is in butt joint with the sealing snap ring, the O-shaped sealing ring is arranged, and then the hoop is locked and fixed.
A raw water inlet pipe is arranged on the sealing cylinder cover at one end in an extending manner, the raw water inlet pipe is connected with one end of the central pipe, the raw water inlet pipe is close to one end of the central pipe for blocking, 4 water inlet holes 901 are formed in the middle of the raw water inlet pipe, the water inlet holes 901 are uniformly distributed along the circumferential direction of the pipe body, a filtering water outlet pipe is arranged on the sealing cylinder cover at the other end in an extending manner, and the filtering water outlet pipe is communicated with the other end of the central pipe;
raw water enters from 4 water inlets and fills the space of the sealed cylinder cover, the raw water inlet resistance is small, the water inlet flow area is large, and then flows from the raw water circulation channel to the sealed cylinder cover at the other end, so that the whole storage space is filled in the filtering process, the continuous supply of raw water is ensured, the raw water fills the circulation channel, seeps from the outermost layer of the water purification filter element to the central tube 506, and purified water flows out from the filtering water outlet tube. The 4 layers of multi-effect composite filter layers are adopted, so that multi-effect filtration of various complex water qualities can be effectively completed.
The folded PP film filter layer 502 is a ring column body formed by extending the PP film from one end to the other end along a circular path in a V-shaped folding manner and abutting the ring column body from head to tail, and the PE grid film is arranged on the outer layer construction surface of the ring column body. The folding PP membrane filter layer has larger surface area, raw water is filtered by the PE grid membrane and enters the folding PP membrane filter layer, the flow attenuation of the filter element is smaller, the interception precision of impurities with about 5-20 microns is achieved, the PE grid membrane and the folding PP membrane filter layer are used as pretreatment to greatly reduce the load of the tubular coconut shell activated carbon layer, and the tubular coconut shell activated carbon layer can better exert the effects of the tubular coconut shell activated carbon layer.
The raw water is subjected to pretreatment by a PE grid film 501 and a folding PP film filter layer 502 to obtain secondary filtered water, and then is subjected to a PP filter layer to obtain tertiary filtered water, wherein the PP filter layer 503 is a tubular filter layer formed by heating, melting, spinning, traction and forming polypropylene particles with adsorption performance, the tubular filter layer comprises an outer coarse fiber layer and an inner fine fiber layer, the outer coarse fiber layer and the inner fine fiber layer are gradually tightened from outside to inside, and the fineness of the inner fibers of the tubular filter layer is 1-5 microns. The tubular filter layer has loose fiber tissue and super air permeability, can effectively catch fine solid particles and colloidal particles in the secondary filtered water, and is not easy to block. The high-strength fiber yarn can not be damaged due to the increase of the pressure of the secondary filtering water in the filtering process, and finally the tertiary filtering water is obtained.
The tertiary filtered water continues to flow to the scale inhibiting material layer 504, which is filled with high efficiency polyphosphate or non-phosphorus organic polymer, which reacts with metal particles in the tertiary filtered water to form soluble complexes and poorly soluble nanoscale membrane scale inhibiting layers. The scale inhibition material layer is used for filtering impurities in the three-stage filtered water, removing scale, reducing failure rate and improving water quality, so that the four-stage filtered water is obtained.
The tubular coconut shell activated carbon layer 505 comprises a filled coconut shell activated carbon within an annular space formed between a central tube and a layer of scale inhibiting material. The coconut shell activated carbon has the advantages of low density, light hand feeling, small molecular pore structure and good filtering effect. The four-stage filtered water is subjected to scale formation in water through the tubular coconut shell activated carbon layer, bacteria and heavy metals are filtered and removed to obtain thoroughly purified edible purified water, the purified water flows out of the filtering water outlet pipe through the central pipe, the filtering water outlet pipe is externally connected with a water terminal, and the purified water is used for household whole-house water.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. A horizontal type purifying scale-inhibiting water purifier is characterized in that: the water purifying filter comprises a horizontal water purifying filter cartridge (6), a water purifying filter cartridge (5) is arranged in the water purifying filter cartridge (6), a raw water circulating channel (7) is formed between the outer wall of the water purifying filter cartridge and the inner wall of the water purifying filter cartridge, the water purifying filter cartridge (5) comprises four cylindrical filter layers which are sequentially arranged from outside to inside, a central tube (506) which is arranged along the central axis of the water purifying filter cartridge in a penetrating way is surrounded by the innermost filter layer, and filter cartridge end covers (8) which cover the annular cross sections of the filter layers are arranged at two ends of the water purifying filter cartridge;
the water purification filter cartridge (6) is provided with sealing cylinder covers (1) at two ends, a detachable sealing connecting device (4) is arranged between the sealing cylinder covers and the water purification filter cartridge, a raw water inlet pipe (9) is arranged in a stretching manner in one sealing cylinder cover, the raw water inlet pipe (9) is connected with one end of a central pipe (506), the raw water inlet pipe is blocked close to one end of the central pipe, a plurality of water inlet holes (901) are arranged in the middle of the raw water inlet pipe, the plurality of water inlet holes are uniformly distributed along the circumferential direction of the pipe body, a filtering water outlet pipe (2) is arranged in the other sealing cylinder cover in a stretching manner, and the filtering water outlet pipe (2) is communicated with the other end of the central pipe (506);
raw water enters from a plurality of water inlet holes (901) and fills the space of the sealing cylinder cover, then flows to the sealing cylinder cover at the other end from the raw water circulating channel, the raw water fills the circulating channel and seeps from the outermost layer of the water purifying filter element to the central tube, and purified water is obtained to flow out from the filtering water outlet pipe.
2. The horizontal type purifying scale inhibiting water purifier according to claim 1, wherein: the filter element end cover (8) is characterized in that a mounting hole (801) matched with the central tube is formed in the center of the filter element end cover (8), one end of the raw water inlet pipe connected with the central tube is connected with the mounting hole in a sealing fit mode, and one end of the filter water outlet pipe connected with the central tube is connected with the mounting hole in a sealing fit mode.
3. The horizontal type purifying scale inhibiting water purifier according to claim 1, wherein: sealing connection device (4) are equipped with sealed snap ring (601) including water purification cartridge tip, and sealed cover tip turns up and is equipped with sealed card strip (101), and joint forms the seal groove between sealed card strip and the sealed snap ring, is equipped with sealing washer (3) in the seal groove, and sealed card strip and sealed snap ring clamp after compressing tightly have staple bolt (401).
4. The horizontal type purifying scale inhibiting water purifier according to claim 1, wherein: the four cylindrical filter layers sequentially comprise a folding PP membrane filter layer (502), a PP filter layer (503), a scale inhibition material layer (504) and a tubular coconut shell activated carbon layer (505), wherein an inner layer non-woven fabric is arranged in the inner ring of the tubular coconut shell activated carbon layer, and a PE grid membrane (501) is arranged on the outer cylindrical surface of the folding PP membrane filter layer (502).
5. The horizontal type purifying scale inhibiting water purifier as set forth in claim 4, wherein: the folding PP film filter layer (502) is a ring column body which extends from one end to the other end along a circular path in a V-shaped folding mode and is connected end to end, and the PE grid film (501) is arranged on the outer layer construction surface of the ring column body.
6. The horizontal type purifying scale inhibiting water purifier as set forth in claim 4, wherein: the PP filter layer (503) is a tubular filter layer formed by heating, melting, spinning, drawing and shaping polypropylene particles with adsorption performance, the tubular filter layer comprises an outer coarse fiber layer and an inner fine fiber layer which are gradually tightened from outside to inside, and the fineness of the inner fiber of the tubular filter layer is 1-5 microns.
7. The horizontal type purifying scale inhibiting water purifier as set forth in claim 4, wherein: the scale inhibiting material layer (504) is formed by filling high-efficiency polyphosphate or phosphorus-free organic polymer, and the high-efficiency polyphosphate or phosphorus-free organic polymer reacts with metal particles to form a soluble complex and a difficult-to-dissolve nano-scale film scale inhibiting layer.
8. The horizontal type purifying scale inhibiting water purifier as set forth in claim 4, wherein: the tubular coconut shell activated carbon layer (505) comprises a filled coconut shell activated carbon within an annular space formed between a center tube (506) and a scale inhibiting material layer.
9. The horizontal type purifying scale inhibiting water purifier according to claim 1, wherein: the water purifying filter cartridge (6) and the sealing cartridge cover (1) are made of food-grade 304 stainless steel.
CN202320743677.9U 2023-04-07 2023-04-07 Horizontal type purifying scale-inhibiting water purifier Active CN219546845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320743677.9U CN219546845U (en) 2023-04-07 2023-04-07 Horizontal type purifying scale-inhibiting water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320743677.9U CN219546845U (en) 2023-04-07 2023-04-07 Horizontal type purifying scale-inhibiting water purifier

Publications (1)

Publication Number Publication Date
CN219546845U true CN219546845U (en) 2023-08-18

Family

ID=87705725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320743677.9U Active CN219546845U (en) 2023-04-07 2023-04-07 Horizontal type purifying scale-inhibiting water purifier

Country Status (1)

Country Link
CN (1) CN219546845U (en)

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