CN204815932U - Water purifier - Google Patents
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- CN204815932U CN204815932U CN201520521294.2U CN201520521294U CN204815932U CN 204815932 U CN204815932 U CN 204815932U CN 201520521294 U CN201520521294 U CN 201520521294U CN 204815932 U CN204815932 U CN 204815932U
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Abstract
Description
技术领域 technical field
本实用新型涉及净水设备技术领域，尤其涉及一种净水器。 The utility model relates to the technical field of water purification equipment, in particular to a water purifier.
背景技术 Background technique
现有技术中，净水器通常采用三级过滤模式，其中，第一级：微滤膜：微滤膜去除自来水中各种可见物/灰尘及杂质。这些颗粒物质来自于管道老化，生锈，屋顶水箱二次污染等等；第二级：压缩炭：压缩碳去除氯和有机杂质，例如有害的杀虫剂。还能吸收水中有机化合物产生的异味、颜色和气味，这些物质来源于自来水消毒副产品；第三级：超滤膜：超滤膜能够去除水中的细菌、病毒及孢子等物质，如此，使得过滤后的水质的质量较高。 In the prior art, the water purifier usually adopts a three-stage filtration mode, wherein, the first stage: microfiltration membrane: the microfiltration membrane removes various visible objects/dust and impurities in tap water. These particles come from aging pipes, rust, secondary pollution from roof tanks, etc.; second stage: compressed carbon: compressed carbon removes chlorine and organic impurities, such as harmful pesticides. It can also absorb the peculiar smell, color and smell produced by organic compounds in water, which are derived from the disinfection by-products of tap water; the third level: ultrafiltration membrane: ultrafiltration membrane can remove bacteria, viruses and spores and other substances in water, so that after filtration The water quality is higher.
但是，现有的净水器在采用三级过滤模式进行过滤时，由于在超滤膜之前只进行了2次过滤，使得在使用超滤膜过滤时，会有大量的杂质沉积在所述超滤膜上，从而会出现所述超滤膜损害情况，使得过滤后的水的质量也降低。 However, when the existing water purifier adopts the three-stage filtration mode to filter, because it only filters twice before the ultrafiltration membrane, a large amount of impurities will be deposited on the ultrafiltration membrane when filtering with the ultrafiltration membrane. On the filter membrane, there will be damage to the ultrafiltration membrane, so that the quality of the filtered water is also reduced.
实用新型内容 Utility model content
本实用新型提供了一种净水器，对进入所述净水器的水进行四级过滤，能够提高过滤后的水的质量。 The utility model provides a water purifier, which performs four-stage filtration on the water entering the water purifier, and can improve the quality of the filtered water.
本实用新型实施例提供了一种净水器，包括： The embodiment of the utility model provides a water purifier, comprising:
壳体，包括进水口和第一出水口； a housing, including a water inlet and a first water outlet;
第一滤筒，设置在所述壳体内，且设置在所述壳体的上部，通过进水管道与所述进水口接通，所述第一滤筒中设置有第一滤芯； The first filter cartridge is arranged in the housing, and is arranged on the upper part of the housing, connected to the water inlet through the water inlet pipe, and the first filter cartridge is provided with a first filter element;
第二滤筒，设置在所述壳体内，且设置在所述第一滤筒的下部，所述第二滤筒中设置有第二滤芯； The second filter cartridge is arranged in the housing and arranged at the lower part of the first filter cartridge, and a second filter element is arranged in the second filter cartridge;
第三滤筒，设置在所述壳体内，且设置在所述第二滤筒的下部，所述第三滤筒中设置有第三滤芯； The third filter cartridge is arranged in the housing and arranged at the lower part of the second filter cartridge, and a third filter element is arranged in the third filter cartridge;
第四滤筒，设置在所述壳体内，所述第四滤筒的进口设置在所述第三滤筒的下部，其出口通过第一管道接通所述第一出水口，所述第四滤筒中设置有第一后置活性碳滤芯。 The fourth filter cartridge is arranged in the housing, the inlet of the fourth filter cartridge is arranged at the lower part of the third filter cartridge, and its outlet is connected to the first water outlet through the first pipe, and the fourth filter cartridge is connected to the first water outlet through the first pipe. A first post activated carbon filter element is arranged in the filter cartridge.
可选的，所述净水器还包括：第二管道，与所述第三滤筒接通。 Optionally, the water purifier further includes: a second pipe connected to the third filter cartridge.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
调压装置，设置在所述第二管道中。 A pressure regulating device is arranged in the second pipeline.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
进水控制装置，所述进水控制装置的第一进口与所述第二管道的末端接通。 The water inflow control device, the first inlet of the water inflow control device is connected to the end of the second pipeline.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
无电增压装置，包括废水存储区和纯净水存储区，所述无电增压装置通过第三管道与所述进水控制装置的第一出口接通，所述废水存储区与所述壳体上的废水口接通。 An electroless pressurization device, including a waste water storage area and a pure water storage area, the electroless pressurization device is connected to the first outlet of the water inflow control device through a third pipeline, and the waste water storage area is connected to the shell The waste water port on the body is connected.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
逆渗透膜，设置在所述无电增压装置的出水通道中，所述出水通道的一侧出口与所述废水存储区和所述纯净水存储区接通。 The reverse osmosis membrane is arranged in the water outlet channel of the electroless pressurization device, and one side outlet of the water outlet channel is connected with the waste water storage area and the pure water storage area.
可选的，所述出水通道的另一侧出口与所述进水控制装置的第二进口接通。 Optionally, the outlet on the other side of the water outlet channel is connected to the second inlet of the water inlet control device.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
第五滤筒，设置在所述壳体内，所述第五滤筒的进口设置在所述第三滤筒的上部，且通过第四管道与所述进水控制装置的第二出口接通，所述第五滤筒的出口通过第五管道接通所述壳体的第二处水口，所述第五滤筒中设置有第二后置活性碳滤芯。 The fifth filter cartridge is arranged in the housing, the inlet of the fifth filter cartridge is arranged on the upper part of the third filter cartridge, and is connected to the second outlet of the water inflow control device through a fourth pipe, The outlet of the fifth filter cartridge is connected to the second water port of the housing through a fifth pipe, and a second post activated carbon filter element is arranged in the fifth filter cartridge.
可选的，所述净水器还包括： Optionally, the water purifier also includes:
贮水装置，设置在所述壳体中，通过第六管道与所述第四管道的接通。 The water storage device is arranged in the housing, and is connected to the fourth pipeline through the sixth pipeline.
通过一个实施例或多个实施例，本实用新型具有以下有益效果或者优点： Through one or more embodiments, the utility model has the following beneficial effects or advantages:
由于本申请实施例是通过设置在第一滤筒中第一滤芯首次对水进行过滤，然后再通过第二滤筒中的第二滤芯第二次对水进行过滤，接着再通过第三滤筒中的第三滤芯对水进行第三次过滤，最后通过设置在第四滤筒中的第一后置活性碳对水进行第四过滤，如此，通常四级过滤模式对水进行过滤，能够提高过滤后的水的质量。 Since the embodiment of the present application filters the water for the first time through the first filter element arranged in the first filter cartridge, then filters the water through the second filter element in the second filter cartridge for the second time, and then passes through the second filter element in the third filter cartridge. The three filter elements filter the water for the third time, and finally the water is filtered for the fourth time through the first post-installed activated carbon set in the fourth filter cartridge. In this way, the water is usually filtered in the four-stage filtration mode, which can improve the water quality after filtration. the quality of.
附图说明 Description of drawings
图1为本实用新型实施例中净水器的结构图； Fig. 1 is the structural diagram of water purifier in the utility model embodiment;
图2为图1中A-A的剖面图； Fig. 2 is the sectional view of A-A in Fig. 1;
图3为本实用新型实施例中管道连接结构图。 Fig. 3 is a diagram of the pipe connection structure in the embodiment of the utility model.
图中有关附图标记如下： Relevant reference signs in the figure are as follows:
10——壳体，11——进水口，12——第一出水口，13——废水口，14——第二出水口，15——贮水口，20——第一滤筒，21——进水管道，22——第一滤芯，30——第二滤筒，31——第二滤芯，40——第三滤筒，41——第三滤芯，50——第四滤筒，51——第一后置活性碳滤芯，60——第一管道，61——第二管道，62——调压装置，63——第三管道，64——出水通道，65——第四管道，66——第五管道，67——第六管道，70——进水控制装置，71——第一进口，72——第一出口，73——第二进口，74——第二出口，80——无电增压装置，81——废水存储区，82——纯净水存储区，90——逆渗透膜，100——第五滤筒，101——第二后置活性碳滤芯。 10—shell, 11—water inlet, 12—first water outlet, 13—waste water outlet, 14—second water outlet, 15—water storage port, 20—first filter cartridge, 21— —Water inlet pipe, 22—first filter cartridge, 30—second filter cartridge, 31—second filter cartridge, 40—third filter cartridge, 41—third filter cartridge, 50—fourth filter cartridge, 51—the first post activated carbon filter element, 60—the first pipe, 61—the second pipe, 62—the pressure regulating device, 63—the third pipe, 64—the water outlet channel, 65—the fourth Pipeline, 66—fifth pipeline, 67—sixth pipeline, 70—water inlet control device, 71—first inlet, 72—first outlet, 73—second inlet, 74—second Exit, 80—no electric pressurization device, 81—waste water storage area, 82—pure water storage area, 90—reverse osmosis membrane, 100—fifth filter cartridge, 101—second post activated carbon filter element.
具体实施方式 Detailed ways
本实用新型提供了一种净水器，对进入所述净水器的水进行四级过滤，能够提高过滤后的水的质量。 The utility model provides a water purifier, which performs four-stage filtration on the water entering the water purifier, and can improve the quality of the filtered water.
下面具体结合附图对本申请的装置结构进行详细的描述，具体如下所述。 The device structure of the present application will be described in detail in conjunction with the accompanying drawings, specifically as follows.
本实用新型实施例提供了一种净水器，参见图1、图2和图3，本实用新型实施例提供了一种净水器，包括壳体10，包括进水口11和第一出水口12；第一滤筒20，设置在壳体10内，且设置在壳体10的上部，通过进水管道21与进水口11接通，第一滤筒20中设置有第一滤芯22；第二滤筒30，设置在壳体10内，且设置在第一滤筒20的下部，第二滤筒30中设置有第二滤芯31，第二滤筒30与第一滤筒20之间通过管道连接，以使得通过第一滤芯22过滤后的第一过滤水进入第二滤筒30中；第三滤筒40，设置在壳体10内，且设置在第二滤筒30的下部，第三滤筒40中设置有第三滤芯41，第三滤筒40与第二滤筒30之间通过管道连接，以使得通过第二滤芯31过滤后的第二过滤水进入第三滤筒40中；第四滤筒50，设置在壳体10内，第四滤筒50的进口设置在第三滤筒40的下部，其出口通过第一管道60接通第一出水口12，第四滤筒50中设置有第一后置活性碳滤芯51。 The embodiment of the utility model provides a water purifier, referring to Fig. 1, Fig. 2 and Fig. 3, the embodiment of the utility model provides a water purifier, including a housing 10, including a water inlet 11 and a first water outlet 12. The first filter cartridge 20 is set in the casing 10 and is arranged on the upper part of the casing 10, connected to the water inlet 11 through the water inlet pipe 21, and the first filter cartridge 20 is provided with a first filter element 22; The second filter cartridge 30 is arranged in the housing 10 and is arranged on the lower part of the first filter cartridge 20. The second filter cartridge 30 is provided with a second filter element 31, and the second filter cartridge 30 passes through the first filter cartridge 20. The pipes are connected so that the first filtered water filtered by the first filter element 22 enters the second filter cartridge 30; the third filter cartridge 40 is arranged in the housing 10 and is arranged at the bottom of the second filter cartridge 30, the second The third filter cartridge 40 is provided with a third filter cartridge 41, and the third filter cartridge 40 is connected to the second filter cartridge 30 through a pipeline, so that the second filtered water filtered by the second filter cartridge 31 enters the third filter cartridge 40 The fourth filter cartridge 50 is arranged in the housing 10, and the inlet of the fourth filter cartridge 50 is arranged on the bottom of the third filter cartridge 40, and its outlet is connected to the first water outlet 12 through the first pipeline 60, and the fourth filter cartridge 50 is provided with a first post activated carbon filter element 51.
其中，第一滤芯22具体可以为5uPP滤芯，以过滤从进水口11进入的水的各种可见物/灰尘及杂质等大颗粒物质；第二滤芯31具体可以为颗粒碳滤芯，将通第一滤芯22过滤后的第一过滤水再次进水过滤，用于除去水中的余氯、异味、颜色及有机物等，获得第二过滤水；第三滤芯41具体可以1uPP滤芯，用于将所述第二过滤水中的泥沙、铁锈、悬浮物、沉淀物、絮凝物及各种杂质过滤掉，得到第三过滤水；然后将所述第三过滤水通过第四滤筒50中第一后置活性碳滤芯51再进行过滤，得到第四过滤水，并将其通过第一管道60传输至第一出水口12进行输出，这条线路流出的水达不到直接饮用的要求，但可以作为洗菜（减少蔬菜上农药的残留物）淘米（没有氯化物不会破坏米的营养物质）煮饭等日常使用。 Wherein, the first filter element 22 can specifically be a 5uPP filter element to filter large particles such as various visible objects/dust and impurities in the water entering from the water inlet 11; the second filter element 31 can specifically be a granular carbon filter element, which will pass through the first The first filtered water filtered by the filter element 22 is filtered again, and is used to remove residual chlorine, peculiar smell, color and organic matter in the water to obtain the second filtered water; Second, the sediment, rust, suspended solids, sediment, flocs and various impurities in the filtered water are filtered out to obtain the third filtered water; The carbon filter element 51 is then filtered to obtain the fourth filtered water, which is transmitted to the first water outlet 12 through the first pipeline 60 for output. The water flowing out of this line does not meet the requirements of direct drinking, but it can be used for washing vegetables (reduce pesticide residues on vegetables) rice washing (no chloride will not destroy the nutrients of rice) cooking and other daily use.
具体的，参见图3，所述净水器还包括第二管道61，与第三滤筒40接通，其中，第二管道61中还设置有调压装置62，用于将第三滤芯41过滤后的所述第三过滤水进行调压，其中，调压装置62具体可以为调压阀。 Specifically, referring to FIG. 3 , the water purifier also includes a second pipeline 61 connected to the third filter cartridge 40 , wherein a pressure regulating device 62 is also provided in the second pipeline 61 for connecting the third filter element 41 The pressure of the filtered third filtered water is adjusted, wherein the pressure adjustment device 62 may specifically be a pressure adjustment valve.
具体的，所述净水器还包括进水控制装置70，进水控制装置70的第一进口71与第二管道61的末端接通，其中，进水控制装置70具体可以是四面阀、五面阀等设备。 Specifically, the water purifier also includes a water inlet control device 70, the first inlet 71 of the water inlet control device 70 is connected to the end of the second pipeline 61, wherein the water inlet control device 70 can specifically be a four-sided valve, a five-sided Surface valves and other equipment.
具体的，所述净水器还包括无电增压装置80，包括废水存储区81和纯净水存储区82，无电增压装置80通过第三管道63与进水控制装置70的第一出口72接通，废水存储区82与壳体10上的废水口13接通，用于将所述净水器中的废水排出，其中，无电增压装置80具体可以为无电增压泵。 Specifically, the water purifier also includes an electroless booster device 80, including a waste water storage area 81 and a pure water storage area 82, and the electroless booster device 80 is connected to the first outlet of the water inflow control device 70 through the third pipeline 63 72 is connected, and the waste water storage area 82 is connected with the waste water port 13 on the housing 10 for discharging the waste water in the water purifier, wherein the non-electric booster device 80 can specifically be a non-electric booster pump.
具体的，所述净水器还包括逆渗透膜90，设置在无电增压装置80的出水通道64中，出水通道64的一侧出口与废水存储区81和纯净水存储区82接通，以及出水通道64的另一侧出口与进水控制装置70的第二进口73接通，其中，逆渗透膜90具体可以为ro膜。 Specifically, the water purifier also includes a reverse osmosis membrane 90, which is arranged in the water outlet channel 64 of the electroless pressurization device 80, and one side outlet of the water outlet channel 64 is connected with the waste water storage area 81 and the pure water storage area 82, And the outlet on the other side of the water outlet channel 64 is connected to the second inlet 73 of the water inflow control device 70, wherein the reverse osmosis membrane 90 can specifically be an RO membrane.
具体的，所述净水器还包括第五滤筒100，设置在壳体10内，第五滤筒100的进口设置在第三滤筒40的上部，且通过第四管道65与进水控制装置70的第二出口74接通，第五滤筒100的出口通过第五管道66接通壳体10的第二处水口14，第五滤筒100中设置有第二后置活性碳滤芯101。 Specifically, the water purifier also includes a fifth filter cartridge 100, which is arranged in the housing 10. The inlet of the fifth filter cartridge 100 is arranged on the upper part of the third filter cartridge 40, and is connected with the water inlet control through the fourth pipe 65. The second outlet 74 of the device 70 is connected, the outlet of the fifth filter cartridge 100 is connected to the second water port 14 of the housing 10 through the fifth pipe 66, and the fifth filter cartridge 100 is provided with a second post activated carbon filter element 101 .
具体的，所述净水器还包括贮水装置，设置在壳体10中，通过第六管道67与第四管道65的接通，所述贮水装置用于将通过ro膜过滤后的水进行储存，壳体10上还设置一贮水口15，一端接通所述贮水装置，另一端与第六管道67接通。 Specifically, the water purifier also includes a water storage device, which is arranged in the housing 10 and is connected with the fourth pipeline 65 through the sixth pipeline 67, and the water storage device is used to filter the water filtered by the PD membrane. For storage, a water storage port 15 is provided on the housing 10 , one end is connected to the water storage device, and the other end is connected to the sixth pipe 67 .
在实际应用过程中，没经过加工的水从进水口11进入，再通过第一、第二和第三滤芯过滤之后的第三过滤水通过调压装置62调节压力，然后通过进水控制装置70进入无电增压装置80中，由于所述第三过滤水已经调压了，使得调压压力后的所述第三过滤水在无电增压装置80能够确定运行，其中，进水控制装置70能够控制所述第三过滤水的流向，使得通过使水不倒流，避免废水回流，从而污染纯净水；将所述第三过滤水首先输送到纯净水存储区82，经过无电增压装置70后流进逆渗透膜90，将所述第三过滤水中的无机盐、重金属离子、有机物、胶体、细菌、病毒等杂质进行过滤，经过逆渗透膜后过滤出来的废水回再次进入废水存储区81参与提供动能的过程，然后再通过废水口13流出，经过逆渗透膜90过滤出来的纯净水会有出水通道64中的一个分支管道流向所述贮水装置；以及通过出水通道64中的一个分支管道再经过第二后置活性炭滤芯101过滤，过滤后的水则达到纯净水标准可以直接饮用。 In actual application, unprocessed water enters from the water inlet 11, and then passes through the first, second and third filter elements to filter the third filtered water to adjust the pressure through the pressure regulating device 62, and then pass through the water inlet control device 70 Entering the electroless booster device 80, since the pressure of the third filtered water has been adjusted, the third filtered water after pressure regulation can be operated in the electroless booster device 80, wherein the water inflow control device 70 can control the flow direction of the third filtered water, so that the water does not flow backwards, avoiding the backflow of waste water, thereby polluting the pure water; the third filtered water is first sent to the pure water storage area 82, and passes through the electroless pressurization device After 70, it flows into the reverse osmosis membrane 90 to filter the inorganic salts, heavy metal ions, organic matter, colloid, bacteria, viruses and other impurities in the third filtered water, and the wastewater filtered out after passing through the reverse osmosis membrane returns to the wastewater storage area again. 81 participates in the process of providing kinetic energy, and then flows out through the waste water outlet 13, and the purified water filtered through the reverse osmosis membrane 90 will have a branch pipe in the water outlet channel 64 to flow to the water storage device; and pass through one of the water outlet channels 64 The branch pipeline is filtered through the second post activated carbon filter element 101, and the filtered water reaches the standard of pure water and can be directly drunk.
在具体实施过程中，第四滤筒50与第一、第二和第三滤筒垂直放置，并通过支撑架110固定在壳体10内，同理；第五滤筒100与第一、第二和第三滤筒垂直放置，并通过另一支撑架110固定在壳体10内。 In the specific implementation process, the fourth filter cartridge 50 is placed vertically with the first, second and third filter cartridges, and is fixed in the housing 10 through the support frame 110, similarly; The second and third filter cartridges are placed vertically and fixed in the casing 10 through another support frame 110 .
具体来讲，本实施例提供的净水器，采用无电设计，使用无电增压装置80作为动能，使得所述净水器的使用不需要通电，既保证了所述净水器使用的安全，也节约了使用成本。而且，本实施例提供的净水器中的所有外壳材料都采用的可食用塑料。塑料里没有对人体有害的物质，使净化出来的水更加安全。 Specifically, the water purifier provided in this embodiment adopts an electric-free design, and uses an electric-free booster device 80 as kinetic energy, so that the use of the water purifier does not need to be powered on, which not only ensures the use of the water purifier. It is safe and saves the cost of use. Moreover, all the shell materials in the water purifier provided in this embodiment are edible plastics. There are no substances harmful to the human body in the plastic, making the purified water safer.
进一步的，本实施例提供的净水器都是组装起来的，方便拆卸安装。一旦有零件损坏不能使用，可以直接单独更换。产品更换简单易懂，更换过程不会牵涉其他零件，节约成本。 Further, the water purifiers provided in this embodiment are all assembled, which is convenient for disassembly and installation. Once a part is damaged and cannot be used, it can be replaced directly. Product replacement is simple and easy to understand, and the replacement process does not involve other parts, saving costs.
进一步的，本实施例提供的净水器过滤出的纯净水和废水的比例为1:2过滤出1杯纯净水会产生2杯废水。提高了水的利用率。能够贮存的水量也随之增多。 Further, the ratio of purified water and waste water filtered by the water purifier provided in this embodiment is 1:2. One cup of pure water filtered out will produce 2 cups of waste water. Improved water utilization. The amount of water that can be stored also increases.
通过一个实施例或多个实施例，本实用新型具有以下有益效果或者优点： Through one or more embodiments, the utility model has the following beneficial effects or advantages:
由于本申请实施例是通过设置在第一滤筒中第一滤芯首次对水进行过滤，然后再通过第二滤筒中的第二滤芯第二次对水进行过滤，接着再通过第三滤筒中的第三滤芯对水进行第三次过滤，最后通过设置在第四滤筒中的第一后置活性碳对水进行第四过滤，如此，通常四级过滤模式对水进行过滤，能够提高过滤后的水的质量。 Since the embodiment of the present application filters the water for the first time through the first filter element arranged in the first filter cartridge, then filters the water through the second filter element in the second filter cartridge for the second time, and then passes through the second filter element in the third filter cartridge. The three filter elements filter the water for the third time, and finally the water is filtered for the fourth time through the first post-installed activated carbon set in the fourth filter cartridge. In this way, the water is usually filtered in the four-stage filtration mode, which can improve the water quality after filtration. the quality of.
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本实用新型。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文所定义的一般原理可以在不脱离实用新型的精神或范围的情况下，在其他实施例中实现。因此，本实用新型将不会被限制与本文所示的这些实施例，而是要符合与本文所公开的原理和新颖性特点相一致的最宽的范围。 The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
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