CN220214518U - Novel reverse osmosis water purification device - Google Patents
Novel reverse osmosis water purification device Download PDFInfo
- Publication number
- CN220214518U CN220214518U CN202321252934.5U CN202321252934U CN220214518U CN 220214518 U CN220214518 U CN 220214518U CN 202321252934 U CN202321252934 U CN 202321252934U CN 220214518 U CN220214518 U CN 220214518U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- pipe
- filter
- movable
- purification device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
技术领域Technical field
本实用新型涉及反渗透设备技术领域,具体为一种新型反渗透净水装置。The utility model relates to the technical field of reverse osmosis equipment, specifically a new type of reverse osmosis water purification device.
背景技术Background technique
反渗透又称逆渗透,是一种以压力差为推动力,从溶液中分离出溶剂的膜分离操作。对膜一侧的料液施加压力,当压力超过它的渗透压时,溶剂会逆着自然渗透的方向作反向渗透。从而在膜的低压侧得到透过的溶剂,即渗透液;高压侧得到浓缩的溶液,即浓缩液。若用反渗透处理海水,在膜的低压侧得到淡水,在高压侧得到卤水。Reverse osmosis, also known as reverse osmosis, is a membrane separation operation that uses pressure difference as a driving force to separate solvent from a solution. Apply pressure to the material liquid on one side of the membrane. When the pressure exceeds its osmotic pressure, the solvent will reverse osmosis in the direction of natural penetration. As a result, the permeated solvent is obtained on the low-pressure side of the membrane, which is the permeate; and the concentrated solution is obtained on the high-pressure side, which is the concentrated solution. If reverse osmosis is used to treat seawater, fresh water will be obtained on the low-pressure side of the membrane, and brine will be obtained on the high-pressure side.
因为它和自然渗透的方向相反,故称反渗透。根据各种物料的不同渗透压,就可以使用大于渗透压的反渗透压力,即反渗透法,达到分离、提取、纯化和浓缩的目的。Because it is opposite to the direction of natural penetration, it is called reverse osmosis. According to the different osmotic pressures of various materials, reverse osmosis pressure greater than the osmotic pressure, that is, reverse osmosis method, can be used to achieve the purposes of separation, extraction, purification and concentration.
为防止细小悬浮物进入反渗透系统,造成反渗透膜的污堵和表面划伤,需要在反渗透膜前设置过滤器,过滤器使用一段时间后需要更换滤芯以保证过滤性能,但现有设备更换滤芯时较为困难,为此,提出一种新型反渗透净水装置。In order to prevent fine suspended solids from entering the reverse osmosis system and causing blockage and surface scratches of the reverse osmosis membrane, a filter needs to be installed in front of the reverse osmosis membrane. After the filter has been used for a period of time, the filter element needs to be replaced to ensure filtration performance. However, existing equipment It is difficult to replace the filter element. Therefore, a new type of reverse osmosis water purification device is proposed.
实用新型内容Utility model content
本实用新型的目的在于提供一种新型反渗透净水装置,以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a new type of reverse osmosis water purification device to solve the problems raised in the above background technology.
为了解决上述技术问题,本实用新型提供如下技术方案:一种新型反渗透净水装置,包括保安过滤器、反渗透设备以及压力泵,所述保安过滤器设置在反渗透设备一端,压力泵通过管线与保安过滤器相连,所述反渗透设备包括反渗透膜压力容器,所述反渗透膜压力容器内部设置有膜元件,所述保安过滤器包括底座,所述底座呈长条形板件,所述底座的上表面两端处分别固定连接有进水管与出水管,所述进水管与所述出水管分别为竖直设置,所述进水管与出水管之间连接有若干过滤容器,所述过滤容器颞部设有滤芯。In order to solve the above technical problems, the utility model provides the following technical solution: a new type of reverse osmosis water purification device, including a security filter, reverse osmosis equipment and a pressure pump. The security filter is set at one end of the reverse osmosis equipment, and the pressure pump passes through The pipeline is connected to the security filter. The reverse osmosis equipment includes a reverse osmosis membrane pressure vessel. A membrane element is provided inside the reverse osmosis membrane pressure vessel. The security filter includes a base, and the base is in the form of a long strip plate. The two ends of the upper surface of the base are respectively fixedly connected with a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe are respectively arranged vertically. A number of filter containers are connected between the water inlet pipe and the water outlet pipe. The temporal part of the filter container is provided with a filter element.
根据上述技术方案,所述过滤容器包括固定架,所述固定架包括两个对称设置的固定板,所述固定板之间连接有滤筒,所述滤芯设置与滤筒的内部,所述进水管的侧壁贯穿设有与滤筒连接的第一连接管,所述出水管的侧壁连接有与滤筒连接的第二连接管。According to the above technical solution, the filter container includes a fixed frame, the fixed frame includes two symmetrically arranged fixed plates, a filter cartridge is connected between the fixed plates, the filter element is arranged inside the filter cartridge, and the inlet The side wall of the water pipe is penetrated with a first connecting pipe connected to the filter cartridge, and the side wall of the water outlet pipe is connected with a second connecting pipe connected to the filter cartridge.
根据上述技术方案,所述固定板对应靠近第二连接管的一侧贯穿设有与第二连接管连接的固定管,另一侧所述固定板的端面贯穿设有通孔,所述通孔的内表面滑动设有活动管,所述活动管的外周面设有外螺纹,所述固定板的外表面转动设有调节环,所述调节环套设在活动管的外侧,且调节环的内周面设有与活动管螺接的内螺纹,所述活动管的一端与滤筒相连,活动管的另一端滑动连接有定位管,所述定位管与进水管相连。According to the above technical solution, the side of the fixed plate corresponding to the second connecting pipe is provided with a fixed pipe connected to the second connecting pipe, and the end surface of the fixed plate on the other side is provided with a through hole, and the through hole is The inner surface of the sliding plate is provided with a movable tube, the outer circumferential surface of the movable tube is provided with external threads, the outer surface of the fixed plate is provided with an adjusting ring, and the adjusting ring is sleeved on the outside of the movable tube, and the adjusting ring is The inner peripheral surface is provided with an internal thread that is threaded with the movable pipe. One end of the movable pipe is connected to the filter cartridge. The other end of the movable pipe is slidably connected to a positioning pipe. The positioning pipe is connected to the water inlet pipe.
根据上述技术方案,所述定位管以及所述第二连接管上分别设有压力表。According to the above technical solution, pressure gauges are respectively provided on the positioning pipe and the second connecting pipe.
根据上述技术方案,所述定位管靠近固定板的一端内周面设有活动槽,所述活动槽内表面滑动设有活动块,所述活动管与所述活动块固定连接。According to the above technical solution, a movable groove is provided on the inner circumferential surface of one end of the positioning tube close to the fixed plate, a movable block is slidably provided on the inner surface of the movable groove, and the movable tube is fixedly connected to the movable block.
与现有技术相比,本实用新型所达到的有益效果是:本实用新型,通过设置有保安过滤器、反渗透设备以及压力泵,通过压力泵产生压力,使水经过反渗透设备,以达到净水目的,通过设置保安过滤器对水进行过滤,而保安过滤器包括底座,底座上通过在进水管与出水管之间并联多个过滤容器,设备使用时,过滤容器对水进行同步过滤,减少滤芯负担,减少更换频率,而过滤容器可拆卸,便于对滤芯的更换,可单独更换一个滤芯,由其余过滤容器进行过滤,设备可不间断工作。Compared with the existing technology, the beneficial effects achieved by the present utility model are: the utility model is provided with a security filter, reverse osmosis equipment and a pressure pump, and the pressure pump generates pressure to cause water to pass through the reverse osmosis equipment to achieve For the purpose of water purification, water is filtered by setting up a security filter. The security filter includes a base. Multiple filter containers are connected in parallel between the water inlet pipe and the water outlet pipe on the base. When the equipment is used, the filter containers filter the water synchronously. Reduce the burden on the filter element and reduce the frequency of replacement. The filter container is detachable to facilitate the replacement of the filter element. One filter element can be replaced separately, and the remaining filter containers perform filtration. The equipment can work continuously.
附图说明Description of the drawings
附图用来提供对本实用新型的进一步理解,并且构成说明书的一部分,与本实用新型的实施例一起用于解释本实用新型,并不构成对本实用新型的限制。在附图中:The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:
图1是本实用新型的工作原理示意图;Figure 1 is a schematic diagram of the working principle of the present utility model;
图2是本实用新型的保安过滤器主视剖面结构示意图;Figure 2 is a schematic structural diagram of the front view of the security filter of the present invention;
图3是本实用新型的保安过滤器结构示意图;Figure 3 is a schematic structural diagram of the security filter of the present invention;
图中:1-底座、2-进水管、3-出水管、4-固定架、5-滤筒、6-第二连接管、7-固定管、8-通孔、9-活动管、10-调节环、11-定位管、12-活动槽、13-活动块。In the picture: 1-base, 2-water inlet pipe, 3-water outlet pipe, 4-fixed frame, 5-filter cartridge, 6-second connecting pipe, 7-fixed pipe, 8-through hole, 9-movable pipe, 10 -Adjusting ring, 11-positioning tube, 12-movable groove, 13-movable block.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
请参阅图1-3,本实用新型提供技术方案:一种新型反渗透净水装置,包括保安过滤器、反渗透设备以及压力泵,如图1所示,所述保安过滤器设置在反渗透设备一端,压力泵通过管线与保安过滤器相连,所述反渗透设备包括反渗透膜压力容器,所述反渗透膜压力容器内部设置有膜元件,所述保安过滤器包括底座1,如图2所示,所述底座1呈长条形板件,所述底座1的上表面两端处分别固定连接有进水管2与出水管3,所述进水管2与所述出水管3分别为竖直设置,进水管2与出水管3上端均呈开口状,所述进水管2与出水管3之间连接有若干过滤容器,所述过滤容器内部设有滤芯,过滤容器并联在进水管2与出水管3之间,向进水管2内部注水,水通过过滤容器过滤后由出水管3流出,可在过滤容器两端分别设置阀门,用以单独控制,在对过滤容器内滤芯进行更换时,可通过阀门关闭蓄压更换的过滤容器的两端,从而设备可不间断工作;Please refer to Figures 1-3. The present utility model provides a technical solution: a new type of reverse osmosis water purification device, including a security filter, reverse osmosis equipment and a pressure pump. As shown in Figure 1, the security filter is arranged in the reverse osmosis At one end of the equipment, the pressure pump is connected to the security filter through a pipeline. The reverse osmosis equipment includes a reverse osmosis membrane pressure vessel. A membrane element is provided inside the reverse osmosis membrane pressure vessel. The security filter includes a base 1, as shown in Figure 2 As shown, the base 1 is in the form of a long strip plate. The two ends of the upper surface of the base 1 are respectively fixedly connected with a water inlet pipe 2 and a water outlet pipe 3. The water inlet pipe 2 and the water outlet pipe 3 are respectively vertical. It is arranged straight, the upper ends of the water inlet pipe 2 and the water outlet pipe 3 are open, and there are several filter containers connected between the water inlet pipe 2 and the water outlet pipe 3. The filter containers are equipped with filter cores inside, and the filter containers are connected in parallel between the water inlet pipe 2 and the water outlet pipe 3. Between the outlet pipes 3, inject water into the inlet pipe 2. The water will flow out from the outlet pipe 3 after being filtered by the filter container. Valves can be set at both ends of the filter container for individual control. When replacing the filter element in the filter container, Both ends of the filter container for pressure accumulation and replacement can be closed by valves, so that the equipment can work uninterrupted;
具体而言,所述过滤容器包括固定架4,所述固定架4包括两个对称设置的固定板,固定板相平行设置,所述固定板之间连接有滤筒5,所述滤芯设置与滤筒5的内部,所述进水管2的侧壁贯穿设有与滤筒5连接的第一连接管,所述出水管3的侧壁连接有与滤筒5连接的第二连接管6;Specifically, the filter container includes a fixed frame 4. The fixed frame 4 includes two symmetrically arranged fixed plates. The fixed plates are arranged in parallel. A filter cartridge 5 is connected between the fixed plates. The filter element is arranged with Inside the filter cartridge 5, the side wall of the water inlet pipe 2 is provided with a first connecting pipe connected to the filter cartridge 5, and the side wall of the water outlet pipe 3 is connected with a second connecting pipe 6 connected to the filter cartridge 5;
具体而言,所述固定板对应靠近第二连接管6的一侧贯穿设有与第二连接管6连接的固定管7,另一侧所述固定板的端面贯穿设有通孔8,所述通孔8的内表面滑动设有活动管9,所述活动管9的外周面设有外螺纹,所述固定板的外表面转动设有调节环10,所述调节环10套设在活动管9的外侧,且调节环10与对应的活动管9同轴设置,调节环10的内周面设有与活动管9螺接的内螺纹,所述活动管9的一端与滤筒5相连,活动管9的另一端滑动连接有定位管11,所述定位管11与进水管2相连,滤筒5的另一端与固定管7相连,通过旋转调节环10,在螺纹配合作用下控制活动管9沿其轴心方向滑动,从而控制活动管9与固定管7之间的距离,从而便于对滤筒5的安装;Specifically, a fixed pipe 7 connected to the second connecting pipe 6 is provided on the side of the fixed plate corresponding to the second connecting pipe 6, and a through hole 8 is provided on the end surface of the fixed plate on the other side, so The inner surface of the through hole 8 is provided with a movable tube 9 for sliding movement. The outer peripheral surface of the movable tube 9 is provided with external threads. The outer surface of the fixed plate is provided with an adjustment ring 10 for rotation. The adjustment ring 10 is sleeved on the movable The outside of the tube 9, and the adjusting ring 10 is coaxially arranged with the corresponding movable tube 9. The inner circumferential surface of the adjusting ring 10 is provided with an internal thread that is screwed to the movable tube 9. One end of the movable tube 9 is connected to the filter cartridge 5 , the other end of the movable pipe 9 is slidably connected to a positioning pipe 11, which is connected to the water inlet pipe 2, and the other end of the filter cartridge 5 is connected to the fixed pipe 7. By rotating the adjusting ring 10, the movement is controlled under the action of the threads The tube 9 slides along its axial direction to control the distance between the movable tube 9 and the fixed tube 7, thereby facilitating the installation of the filter cartridge 5;
具体而言,所述定位管11以及所述第二连接管6上分别设有压力表,通过压力表的压力差判断是否需要更换滤芯;Specifically, the positioning pipe 11 and the second connecting pipe 6 are respectively provided with pressure gauges, and the pressure difference of the pressure gauges is used to determine whether the filter element needs to be replaced;
具体而言,所述定位管11靠近固定板的一端内周面设有活动槽12,所述活动槽12内表面滑动设有活动块13,所述活动管9与所述活动块13固定连接,实现了定位管11与活动管9之间的滑动连接,可在活动块13的外周面设置凹槽,并在凹槽内表面安装密封垫,以保证活动块13与活动槽12之间的密封性;Specifically, a movable groove 12 is provided on the inner circumferential surface of one end of the positioning tube 11 close to the fixed plate. A movable block 13 is slidably provided on the inner surface of the movable groove 12. The movable tube 9 is fixedly connected to the movable block 13. , to realize the sliding connection between the positioning tube 11 and the movable tube 9, a groove can be set on the outer peripheral surface of the movable block 13, and a sealing gasket can be installed on the inner surface of the groove to ensure the tightness between the movable block 13 and the movable groove 12 tightness;
本实用新型使用时,通过压力泵将水注入反渗透设备,在压力作用下,水经过反渗透膜,为了防止细小悬浮物进入反渗透系统,造成反渗透膜的污堵和表面划伤,在反渗透膜前设置保安过滤器,水经过进水管2注入,经过滤筒5内滤芯过滤后由出水管3流向反渗透设备,通过旋转调节环10,在螺纹配合作用下控制活动管9沿其轴向方向移动,改变活动管9与固定管7之间的距离,从而便于对滤筒5的安装与拆卸,从而便于对内部滤芯的更换。When the utility model is used, water is injected into the reverse osmosis equipment through a pressure pump. Under the action of pressure, the water passes through the reverse osmosis membrane. In order to prevent fine suspended matter from entering the reverse osmosis system and causing fouling and surface scratches on the reverse osmosis membrane, A security filter is set up in front of the reverse osmosis membrane. The water is injected through the water inlet pipe 2. After being filtered by the filter element in the filter cylinder 5, it flows from the outlet pipe 3 to the reverse osmosis equipment. By rotating the adjusting ring 10, the movable pipe 9 is controlled along its direction under the cooperation of the threads. The axial movement changes the distance between the movable tube 9 and the fixed tube 7, thereby facilitating the installation and disassembly of the filter cartridge 5 and the replacement of the internal filter element.
需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.
最后应说明的是:以上所述仅为本实用新型的优选实施例而已,并不用于限制本实用新型,尽管参照前述实施例对本实用新型进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321252934.5U CN220214518U (en) | 2023-05-23 | 2023-05-23 | Novel reverse osmosis water purification device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321252934.5U CN220214518U (en) | 2023-05-23 | 2023-05-23 | Novel reverse osmosis water purification device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220214518U true CN220214518U (en) | 2023-12-22 |
Family
ID=89172657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321252934.5U Expired - Fee Related CN220214518U (en) | 2023-05-23 | 2023-05-23 | Novel reverse osmosis water purification device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220214518U (en) |
-
2023
- 2023-05-23 CN CN202321252934.5U patent/CN220214518U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101785973B (en) | Ultrafiltration and microfiltration membrane assembly for tubular composite membrane | |
CN104355437B (en) | A kind of water purification installation | |
CN102580533B (en) | Experimental system and experimental method for tangential filtration of high-pressure flat RO membrane | |
CN116477714A (en) | Water purification treatment device and water purification treatment method using same | |
CN220214518U (en) | Novel reverse osmosis water purification device | |
CN103768949B (en) | Cleaning device and cleaning method used in microfiltration process | |
CN204643880U (en) | A kind of novel modularized built-up type cartridge filter system | |
CN112473374A (en) | Semipermeable membrane desalination device and method with bidirectional forward osmosis online cleaning function | |
CN202410521U (en) | Experiment system for tangentially filtering high-pressure-resistant flat-plate RO membrane | |
CN220845659U (en) | Nanofiltration water purification device | |
CN112816384A (en) | Tubular microfiltration membrane testing device | |
CN202289674U (en) | Impurity filter for water supply pipeline | |
CN201949821U (en) | Flat ultrafiltration film evaluating device | |
CN214374136U (en) | Tubular microfiltration membrane testing device | |
CN204429113U (en) | Membrane filtration performance testing device | |
CN206735869U (en) | Purifier with counter-flush and cleaning water detection means | |
CN107055695A (en) | Purifier with counter-flush, cleaning water detection means and detection method | |
CN221131322U (en) | Ultrafiltration backwashing equipment | |
CN204294128U (en) | A kind of dyeing apparatus for the performance evaluation of reverse-osmosis membrane element tree lace | |
CN219589746U (en) | Liquid meter | |
CN206590998U (en) | A kind of centralized direct drinking water purification device | |
CN222293710U (en) | Ultrafiltration reverse osmosis membrane group structure | |
CN204447769U (en) | A kind of RO film being applicable to different RO film concentrates lab scale equipment | |
CN204211584U (en) | A kind of double-stage reverse osmosis device | |
CN204051446U (en) | Turbine Inner eycle surpasses/microfiltration systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20231222 |