CN204522764U - A kind of quick change reverse osmosis membrane purifier - Google Patents

A kind of quick change reverse osmosis membrane purifier Download PDF

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Publication number
CN204522764U
CN204522764U CN201520157363.6U CN201520157363U CN204522764U CN 204522764 U CN204522764 U CN 204522764U CN 201520157363 U CN201520157363 U CN 201520157363U CN 204522764 U CN204522764 U CN 204522764U
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pipe
reverse osmosis
osmosis membrane
gap
quick change
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路云峰
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NINGBO HYDROTEK TECHNOLOGY Co Ltd
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NINGBO HYDROTEK TECHNOLOGY Co Ltd
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Abstract

本实用新型公开了一种快换反渗透膜净水装置,其包括筒体,套装在筒体外的筒盖,套装筒盖外的筒座,设置在筒体内的滤芯,套装在滤芯外的连接管;筒座的左右两侧分别设置有进水口、废水排水口,其上方设置有净水出水口;连接管的上端穿过筒盖并伸入筒座内,连接管内开设有与废水排水口相连通的废水排水通道,连接管的中部设置有与净水出水口相连通的净水出水通道;筒盖与连接管之间设置有第一间隙,连接管与筒体之间设置有第二间隙,进水口依次与第一间隙和第二间隙相连通。本实用新型将进水口、净水出水口、废水排水口均设置在筒座上,减少了管路连接,便于维护或更换滤芯,而且具有良好的密封效果。

The utility model discloses a quick-change reverse osmosis membrane water purification device, which comprises a cylinder body, a cylinder cover set outside the cylinder body, a cylinder seat outside the cylinder cover, a filter element arranged in the cylinder body, and a connecting connection set outside the filter element The left and right sides of the cylinder seat are respectively provided with a water inlet and a waste water discharge port, and a clean water outlet is provided above it; the upper end of the connecting pipe passes through the cylinder cover and extends into the cylinder seat, and a waste water discharge port is opened in the connecting pipe. The middle part of the connecting pipe is provided with a clean water outlet channel connected with the clean water outlet; a first gap is provided between the cover and the connecting pipe, and a second gap is provided between the connecting pipe and the cylinder body. The gap, the water inlet is connected with the first gap and the second gap in turn. The utility model arranges the water inlet, the clean water outlet, and the waste water outlet on the cylinder seat, reduces pipeline connections, is convenient for maintenance or replacement of filter cores, and has a good sealing effect.

Description

一种快换反渗透膜净水装置A quick-change reverse osmosis membrane water purification device

技术领域technical field

本实用新型涉及水处理设备领域,具体涉及一种快换反渗透膜净水装置。The utility model relates to the field of water treatment equipment, in particular to a quick-change reverse osmosis membrane water purification device.

背景技术Background technique

净水装置,即净水器,也叫净水机、过滤器,是按对水的使用要求对水质进行深度净化处理的小型水处理设备,其主要用于过滤掉水中的漂浮物,重金属、细菌、病毒等有害物质。现有净水装置的进水口设置在上方,而出水口往往设置在下方,这样就造成在安装净水装置时,其管路连接比较麻烦,有些地方下部的安装空间也比较小,不利于快换反渗透膜净水装置的安装,而且现有的净水装置内部水路复杂,不便于快换反渗透膜净水装置的装配。Water purification device, that is, water purifier, also known as water purifier, filter, is a small water treatment equipment for deep purification of water quality according to the requirements of water use. It is mainly used to filter out floating objects in water, heavy metals, Harmful substances such as bacteria and viruses. The water inlet of the existing water purification device is set at the top, and the water outlet is often set at the bottom, so that when the water purification device is installed, the pipeline connection is troublesome, and the installation space at the bottom of some places is also relatively small, which is not conducive to quick installation. Replace the installation of the reverse osmosis membrane water purification device, and the internal water path of the existing water purification device is complicated, which is not convenient for the assembly of the quick change reverse osmosis membrane water purification device.

实用新型内容Utility model content

(一)要解决的技术问题(1) Technical problems to be solved

本实用新型要解决的技术问题是提供一种结构简单,管路连接少且便于安装的快换反渗透膜净水装置。The technical problem to be solved by the utility model is to provide a quick-change reverse osmosis membrane water purification device with simple structure, few pipeline connections and easy installation.

(二)技术方案(2) Technical solution

为解决上述技术问题,本实用新型提供一种快换反渗透膜净水装置,其包括筒体,套装在筒体外的筒盖,套装筒盖外的筒座,设置在筒体内的滤芯,套装在滤芯外的连接管;筒座的左右两侧分别设置有进水口、废水排水口,其上方设置有净水出水口;连接管的上端穿过筒盖并伸入筒座内,连接管内开设有与废水排水口相连通的废水排水通道,连接管的中部设置有与净水出水口相连通的净水出水通道;筒盖与连接管之间设置有第一间隙,连接管与筒体之间设置有第二间隙,进水口依次与第一间隙和第二间隙相连通。In order to solve the above technical problems, the utility model provides a quick-change reverse osmosis membrane water purification device, which includes a cylinder body, a cylinder cover set outside the cylinder body, a cylinder seat outside the sleeve cover, a filter element set inside the cylinder body, and a sleeve body The connecting pipe outside the filter element; the left and right sides of the cylinder seat are respectively provided with a water inlet and a waste water outlet, and a clean water outlet is provided above it; There is a waste water drainage channel connected with the waste water outlet, and the middle part of the connecting pipe is provided with a clean water outlet channel connected with the clean water outlet; there is a first gap between the cover and the connecting pipe, and the gap between the connecting pipe and the cylinder There is a second gap between them, and the water inlet communicates with the first gap and the second gap in turn.

其中,连接管外均匀设置有多个定位柱。Wherein, a plurality of positioning columns are evenly arranged outside the connecting pipe.

连接管包括下端套装在滤芯外的封水管,固定安装在封水管上的外管以及同轴设置在外管内的内管;外管的下端套装在封水管上方的上管外,其上端套装在筒座内;内管的下端套装在上管内,其上端套装在筒座内。The connecting pipe includes a water sealing pipe whose lower end is set outside the filter element, an outer pipe fixedly installed on the water sealing pipe and an inner pipe coaxially arranged in the outer pipe; the lower end of the outer pipe is set outside the upper pipe above the water sealing pipe, and the upper end is set on the barrel In the seat; the lower end of the inner tube is set in the upper tube, and the upper end is set in the barrel seat.

净水出水通道设置在内管内;废水排水通道包括设置在内管与外管之间的第三间隙,设置在上管和外管之间的第四间隙以及开设在封水管上的废水孔,废水孔与第四间隙连通。The clean water outlet channel is arranged in the inner pipe; the waste water drainage channel includes the third gap arranged between the inner pipe and the outer pipe, the fourth gap arranged between the upper pipe and the outer pipe, and the waste water hole set on the water sealing pipe, The waste water hole communicates with the fourth gap.

内管通过多个连接柱一体成型在外管内。The inner tube is integrally formed in the outer tube through a plurality of connecting columns.

内管与筒座之间设置有第一密封圈。A first sealing ring is arranged between the inner tube and the barrel seat.

外管与筒座之间设置有第二密封圈。A second sealing ring is arranged between the outer tube and the barrel seat.

滤芯与封水管之间设置有第三密封圈。A third sealing ring is arranged between the filter element and the sealing water pipe.

内管与封水管的上管之间设置有第四密封圈。A fourth sealing ring is arranged between the inner pipe and the upper pipe of the sealing water pipe.

筒盖与筒座之间设置有的第五密封圈。A fifth sealing ring is arranged between the cylinder cover and the cylinder seat.

(三)有益效果(3) Beneficial effects

与现有技术相比,本实用新型将进水口、净水出水口、废水排水口均设置在筒座上,减少了管路连接,便于维护或更换滤芯,而且具有良好的密封效果。Compared with the prior art, the utility model arranges the water inlet, the clean water outlet and the waste water outlet on the cylinder seat, reduces pipeline connections, facilitates maintenance or replacement of filter elements, and has a good sealing effect.

附图说明Description of drawings

图1是本实用新型快换反渗透膜净水装置的立体结构示意图。Fig. 1 is a three-dimensional structural schematic diagram of a quick-change reverse osmosis membrane water purification device of the present invention.

图2是本实用新型快换反渗透膜净水装置的横向剖面结构示意图。Fig. 2 is a schematic cross-sectional structure diagram of a quick-change reverse osmosis membrane water purification device of the present invention.

图3是图2的A部放大示意图。FIG. 3 is an enlarged schematic view of part A of FIG. 2 .

图4是图2的B-B剖面结构示意图。Fig. 4 is a schematic diagram of the B-B sectional structure in Fig. 2 .

图5是本实用新型快换反渗透膜净水装置的连接管的立体结构示意图。Fig. 5 is a three-dimensional structural schematic diagram of the connecting pipe of the quick-change reverse osmosis membrane water purification device of the present invention.

图6是本实用新型快换反渗透膜净水装置的筒座的立体结构示意图。Fig. 6 is a three-dimensional structural schematic view of the cylinder seat of the quick-change reverse osmosis membrane water purification device of the present invention.

图7是本实用新型快换反渗透膜净水装置的筒盖的立体结构示意图。Fig. 7 is a three-dimensional structural schematic diagram of the cylinder cover of the quick-change reverse osmosis membrane water purification device of the present invention.

图中,1-筒体;2-筒盖;3-筒座;4-滤芯;5-连接管;6-第一间隙;7-第二间隙;8-第三间隙;9-第四间隙;10-第一密封圈;11-第二密封圈;12-第三密封圈;13-第四密封圈;14-第五密封圈;15-L型安装板;16-保护罩;21-卡柱;31-进水口;32-废水排水口;33-净水出水口;34-卡钩;41-中心管;51-废水排水通道;52-净水出水通道;53-封水管;54-外管;55-内管;56-定位柱;57-上管;58-废水孔;59-连接柱;510-定位环。In the figure, 1- cylinder; 2- cylinder cover; 3- cylinder seat; 4- filter element; 5- connecting pipe; 6- the first gap; 7- the second gap; 8- the third gap; 9- the fourth gap ;10-the first sealing ring; 11-the second sealing ring; 12-the third sealing ring; 13-the fourth sealing ring; 14-the fifth sealing ring; 31-Water inlet; 32-Wastewater outlet; 33-Clean water outlet; 34-Hook; 41-Center pipe; 51-Wastewater drainage channel; 52-Clean water outlet channel; -outer pipe; 55-inner pipe; 56-positioning post; 57-upper pipe; 58-wastewater hole; 59-connecting post; 510-positioning ring.

具体实施方式Detailed ways

下面结合附图和实施例,对本实用新型的具体实施方式作进一步详细描述。以下实施例用于说明本实用新型,但不能用来限制本实用新型的范围。Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

本实用新型快换反渗透膜净水装置的结构如图1所示,其剖面结构如图2、图3和图4所示,该快换反渗透膜净水装置包括筒体1,套装在筒体1外的筒盖2,套装筒盖2外的筒座3,设置在筒体1内的滤芯4,套装在滤芯4外的连接管5;筒座3的左右两侧分别设置有进水口31、废水排水口32,其上方设置有净水出水口33;连接管5的上端穿过筒盖2并伸入筒座3内,连接管5内开设有与废水排水口32相连通的废水排水通道51,连接管5的中部设置有与净水出水口33相连通的净水出水通道52;筒盖2与连接管5之间设置有第一间隙6,连接管5与筒体1之间设置有第二间隙7,进水口31依次与第一间隙6和第二间隙7相连通。The structure of the quick-change reverse osmosis membrane water purification device of the utility model is shown in Figure 1, and its cross-sectional structure is shown in Figure 2, Figure 3 and Figure 4. The quick-change reverse osmosis membrane water purification device includes a cylinder 1, which is set in The cylinder cover 2 outside the cylinder body 1, the cylinder seat 3 outside the sleeve cover 2, the filter element 4 arranged in the cylinder body 1, and the connecting pipe 5 set outside the filter element 4; the left and right sides of the cylinder seat 3 are respectively provided with inlet Water outlet 31, waste water discharge port 32, above which is provided with clean water outlet 33; The waste water drainage channel 51, the middle part of the connecting pipe 5 is provided with a clean water outlet channel 52 connected with the clean water outlet 33; a first gap 6 is arranged between the cylinder cover 2 and the connecting pipe 5, and the connecting pipe 5 and the cylinder A second gap 7 is provided therebetween, and the water inlet 31 communicates with the first gap 6 and the second gap 7 in sequence.

如图5所示,连接管5外均匀设置有多个定位柱56,便于连接管的安装定位,防止连接管发生偏移。As shown in FIG. 5 , a plurality of positioning columns 56 are evenly arranged outside the connecting pipe 5 , which facilitates the installation and positioning of the connecting pipe and prevents the connecting pipe from shifting.

连接管5包括下端套装在滤芯4外的封水管53,固定安装在封水管53上的外管54以及同轴设置在外管54内的内管55;外管54的下端套装在封水管53上方的上管57外,其上端套装在筒座3内;内管55的下端套装在上管57内,其上端套装在筒座3内。The connecting pipe 5 includes a water sealing pipe 53 whose lower end is set outside the filter element 4, an outer pipe 54 fixedly installed on the water sealing pipe 53 and an inner pipe 55 coaxially arranged in the outer pipe 54; the lower end of the outer pipe 54 is set on the top of the water sealing pipe 53 Outside the upper tube 57, its upper end is sleeved in the cylinder seat 3;

上述外管54焊接在封水管53上,该封水管53上设置有定位环510,便于外管焊接时的定位。The above-mentioned outer pipe 54 is welded on the sealing water pipe 53, and the sealing water pipe 53 is provided with a positioning ring 510, which facilitates the positioning of the outer pipe during welding.

净水出水通道52设置在内管55内;废水排水通道51包括设置在内管55与外管54之间的第三间隙8,设置在上管57和外管54之间的第四间隙9以及开设在封水管53上的废水孔58,废水孔58与第四间隙9连通,废水排水口与第三间隙连通。The clean water outlet channel 52 is arranged in the inner pipe 55; the waste water drainage channel 51 includes a third gap 8 arranged between the inner pipe 55 and the outer pipe 54, and a fourth gap 9 arranged between the upper pipe 57 and the outer pipe 54. And the waste water hole 58 provided on the water sealing pipe 53, the waste water hole 58 communicates with the fourth gap 9, and the waste water outlet communicates with the third gap.

滤芯4的中部设置有供净水通过的中心管41,该中心管套装在封水管53上,并与内管相连通。The middle part of the filter element 4 is provided with a central pipe 41 for clean water to pass through, and the central pipe is sleeved on the water sealing pipe 53 and communicated with the inner pipe.

内管55通过多个连接柱59一体成型在外管54内,这样便于内管的生产及安装。The inner tube 55 is integrally formed in the outer tube 54 through a plurality of connecting columns 59, which facilitates the production and installation of the inner tube.

内管55与筒座3之间设置有第一密封圈10,防止废水进入净水出水通道内而造成二次污染。A first sealing ring 10 is arranged between the inner pipe 55 and the barrel seat 3 to prevent waste water from entering the clean water outlet channel and causing secondary pollution.

外管54与筒座3之间设置有第二密封圈11,防止未经过滤的原水从废水排水口流出,避免原水浪费。A second sealing ring 11 is arranged between the outer tube 54 and the barrel seat 3 to prevent unfiltered raw water from flowing out of the waste water outlet and avoid waste of raw water.

滤芯4与封水管53之间设置有第三密封圈12,防止未经过滤的原水进入废水排水通道,避免原水浪费。A third sealing ring 12 is arranged between the filter element 4 and the water sealing pipe 53 to prevent unfiltered raw water from entering the waste water drainage channel and avoid waste of raw water.

内管55与封水管53的上管57之间设置有第四密封圈13,避免净水流至废水排水通道而造成净水的浪费。A fourth sealing ring 13 is arranged between the inner pipe 55 and the upper pipe 57 of the water sealing pipe 53 to prevent the clean water from flowing into the waste water drainage channel and causing waste of clean water.

筒盖2与筒座3之间设置有的第五密封圈14,防止未经过滤的原水从快换反渗透膜净水装置中泄漏,避免原水浪费。The fifth sealing ring 14 provided between the cylinder cover 2 and the cylinder base 3 prevents unfiltered raw water from leaking from the quick-change reverse osmosis membrane water purification device and avoids waste of raw water.

上述筒座3上固定安装有用于快换反渗透膜净水装置安装的L型安装板15;上述筒座3外设置有保护罩16,该保护罩16为2个前后罩体扣合而成,以保护内部管路;上述净水出水口通过90°管接头连接至保护罩后方,以便于管路连接。An L-shaped mounting plate 15 for installing a quick-change reverse osmosis membrane water purification device is fixedly installed on the above-mentioned cylinder base 3; a protective cover 16 is arranged outside the above-mentioned cylinder base 3, and the protective cover 16 is formed by buckling two front and rear covers , to protect the internal pipeline; the above-mentioned clean water outlet is connected to the rear of the protective cover through a 90° pipe joint to facilitate pipeline connection.

上述筒座3卡扣在筒盖2上方,如图6所示,该筒座3的内壁上开设有L型卡钩34;如图7所示,筒盖2的外侧设置有卡入上述卡钩34内的卡柱21,这样便于筒座的安装及拆卸,便于快换反渗透膜净水装置的后期维修;上述卡柱2与卡钩34的组合至少为2组以上,使筒座与筒盖之间的连接更稳定牢固。The cylinder base 3 is buckled above the cylinder cover 2. As shown in FIG. 6, an L-shaped hook 34 is provided on the inner wall of the cylinder base 3; as shown in FIG. The clamp post 21 in the hook 34 is convenient for installation and disassembly of the cylinder seat, and is convenient for the later maintenance of the quick-change reverse osmosis membrane water purification device; The connection between the cylinder covers is more stable and firm.

工作时,未经过滤的水从进水口处进入,依次经过第一间隙和第二间隙流至外壳底部,在从底部流入滤芯内,经过过滤的净水流至滤芯中部的中心管内再内管的净水出水通道从净水出口流出;而滤芯中的废水从滤芯的上方流出滤芯,再经过依次流过废水孔、第三间隙和第四间隙,从废水排水口中排出。本实用新型将进水口、净水出水口、废水排水口均设置在筒座上,减少了管路连接,便于维护或更换滤芯,而且具有良好的密封效果。When working, the unfiltered water enters from the water inlet, flows through the first gap and the second gap to the bottom of the shell, and then flows into the filter element from the bottom, and the filtered water flows into the center tube in the middle of the filter element and then the inner tube The purified water outlet channel flows out from the purified water outlet; the waste water in the filter element flows out of the filter element from the top of the filter element, and then flows through the waste water hole, the third gap and the fourth gap in sequence, and is discharged from the waste water outlet. The utility model arranges the water inlet, the clean water outlet, and the waste water outlet on the cylinder seat, reduces pipeline connections, is convenient for maintenance or replacement of filter cores, and has a good sealing effect.

以上仅为本实用新型的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本实用新型技术原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本实用新型的保护范围。The above are only preferred embodiments of the present utility model, and it should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the technical principles of the present utility model. It should also be regarded as the protection scope of the present utility model.

Claims (10)

1. a quick change reverse osmosis membrane purifier, it is characterized in that: described quick change reverse osmosis membrane purifier comprises cylindrical shell (1), be sleeved on described cylindrical shell (1) cover outward (2), be set with described cover (2) cylinder base outward (3), be arranged on the filter core (4) in described cylindrical shell (1), be sleeved on described filter core (4) tube connector outward (5); The left and right sides of described cylinder base (3) is respectively arranged with water inlet (31), waste outlet (32), is provided with water purification delivery port (33) above it; The upper end of described tube connector (5) is passed described cover (2) and stretches in described cylinder base (3), offer the waste water drainage channel (51) be connected with described waste outlet (32) in described tube connector (5), the middle part of described tube connector (5) is provided with the water purification exhalant canal (52) be connected with described water purification delivery port (33); The first gap (6) is provided with between described cover (2) and described tube connector (5), be provided with the second gap (7) between described tube connector (5) and described cylindrical shell (1), described water inlet (31) is connected with described second gap (7) with described first gap (6) successively.
2. quick change reverse osmosis membrane purifier according to claim 1, is characterized in that: described tube connector (5) is evenly provided with multiple locating dowel (56) outward.
3. quick change reverse osmosis membrane purifier according to claim 1 and 2, it is characterized in that: described tube connector (5) comprises lower end and is sleeved on described filter core (4) seal water pipe outward (53), the interior pipe (55) being fixedly mounted on the outer tube (54) on described seal water pipe (53) and being coaxially arranged in described outer tube (54); The lower end of described outer tube (54) is sleeved on the upper pipe (57) of described seal water pipe (53) top outward, and its upper end is sleeved in described cylinder base (3); The lower end of described interior pipe (55) is sleeved in described upper pipe (57), and its upper end is sleeved in described cylinder base (3).
4. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: described water purification exhalant canal (52) is arranged in described interior pipe (55); Described waste water drainage channel (51) comprises the third space (8) be arranged between described interior pipe (55) and described outer tube (54), the waste water hole (58) being arranged on the 4th gap (9) between described upper pipe (57) and described outer tube (54) and being opened on described seal water pipe (53), described waste water hole (58) is communicated with described 4th gap (9).
5. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: described interior pipe (55) is one-body molded in described outer tube (54) by multiple joint pin (59).
6. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: be provided with the first sealing ring (10) between described interior pipe (55) and described cylinder base (3).
7. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: be provided with the second sealing ring (11) between described outer tube (54) and described cylinder base (3).
8. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: be provided with the 3rd sealing ring (12) between described filter core (4) and described seal water pipe (53).
9. quick change reverse osmosis membrane purifier according to claim 3, is characterized in that: be provided with the 4th sealing ring (13) between the upper pipe (57) of described interior pipe (55) and described seal water pipe (53).
10. quick change reverse osmosis membrane purifier according to claim 1, is characterized in that: the 5th sealing ring (14) be provided with between described cover (2) and described cylinder base (3).
CN201520157363.6U 2015-03-19 2015-03-19 A kind of quick change reverse osmosis membrane purifier Expired - Lifetime CN204522764U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106186199A (en) * 2016-08-31 2016-12-07 上海亚弘过滤器材有限公司 A kind of integral type reverse osmosis filter element
CN111924932A (en) * 2019-05-13 2020-11-13 长泰精密有限公司 Lifting type outer cover device of oil-water separator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106186199A (en) * 2016-08-31 2016-12-07 上海亚弘过滤器材有限公司 A kind of integral type reverse osmosis filter element
CN111924932A (en) * 2019-05-13 2020-11-13 长泰精密有限公司 Lifting type outer cover device of oil-water separator

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