Efficient manganese sand filtering device

Abstract

The utility model provides an efficient manganese sand filtering device and belongs to the technical field of filters. Comprising a tank body, a water inlet pipe is installed on the side face of the top of the tank body, a water outlet pipe is installed at the bottom of the tank body, a vertical filtering cavity channel is formed in the middle in the tank body, a base plate is arranged on the upper end face of the tank body, and the lower end face of the base plate is connected with a water distribution ring used for being arranged in an upper end opening of the filtering cavity channel. A filter cartridge is detachably mounted at the bottom of the water distribution ring; a plurality of manganese sand filter layers are arranged in the filter cartridge, a water distribution disc is arranged at the upper end opening of the water distribution ring, and a filter cover is mounted on the water distribution disc. According to the utility model, the water filtering efficiency is improved through uniform water distribution and impurity filtration, the filtering assembly is convenient to take out for cleaning, and the overall use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a high-efficiency manganese sand filtering device. Background Art

[0002] Manganese sand filter is a water treatment equipment used to remove impurities such as iron and manganese in water. It mainly uses the strong oxidizing property of manganese dioxide in manganese sand to catalyze the oxidation of ferrous ions (Fe 2+ ) and manganous ions (Mn 2+ ), converting it into a high-valent ion (Fe 3+ and Mn 4+ ), thereby forming hydroxide precipitates, which are removed by the adsorption and interception of manganese sand particles, thereby reducing the iron and manganese content in the water.

[0003] However, the manganese sand filter material will accumulate dirt after being used for a period of time, which will affect the filtering effect. In the existing technology, since the manganese sand layer is arranged in the tank body, it is not convenient to quickly clean and maintain the manganese sand filter material.

[0004] Therefore, the present application provides a high-efficiency manganese sand filtration device to solve the above technical problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a high-efficiency manganese sand filtering device to solve the problem in the prior art that the manganese sand layer of the manganese sand filtering device is difficult to clean and maintain, which affects the filtering effect.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A high-efficiency manganese sand filtering device comprises a tank body, a water inlet pipe is installed on the top side of the tank body, a water outlet pipe is installed on the bottom of the tank body, a vertical filtering cavity is opened in the middle of the tank body, the upper end surface of the tank body is provided with a base plate, the lower end surface of the base plate is connected to a water distribution ring for placement in the upper port of the filtering cavity, and a filter cartridge is detachably mounted on the bottom of the water distribution ring;

[0008] Multiple layers of manganese sand filter layers are arranged in the filter cylinder, a water distribution tray is arranged at the upper port of the water distribution ring, and a filter cover is installed on the water distribution tray.

[0009] Optionally, a handle is fixed to the upper end surface of the base plate.

[0010] Optionally, a plurality of vertical connecting rods are fixed to the lower end surface of the base plate, and the bottoms of the plurality of connecting rods are connected to the edge of the water distribution ring.

[0011] Optionally, an opening for the water distribution ring and the filter cartridge to pass through is opened in the middle of the upper end surface of the tank body, and the base plate covers the opening.

[0012] Optionally, the bottom of the water distribution tray is horizontal and has a plurality of water distribution holes evenly formed thereon.

[0013] Optionally, an annular slot is provided on the bottom edge of the water distribution tray, and the bottom of the filter cover is inserted into the slot.

[0014] Optionally, the filter cover is a cone structure with an arched middle portion.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] In the above scheme, thanks to the setting of the water distribution tray and the filter cover, the water distribution tray can be used to evenly divert the water entering the top of the tank body and then pass it into the filter cartridge. At the same time, in conjunction with the filter cover, impurities in the water body can also be filtered and blocked on the outside of the filter cover in the water distribution tray, which is beneficial to improve the filtration efficiency of the water body.

[0017] In the above scheme, thanks to the arrangement of the base plate, connecting rod, water distribution ring and filter cartridge, the water distribution ring and filter cartridge can be quickly removed from the top of the tank through the base plate, thereby facilitating the later cleaning of manganese sand and filtered debris.

[0018] In summary, this device not only improves the filtration efficiency of water bodies by uniformly distributing water and filtering impurities, but also facilitates the removal of the filter components for cleaning, and the overall use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and enable those skilled in the relevant art to make and use the invention.

[0020] Figure 1 It is a structural diagram of a high-efficiency manganese sand filtration device;

[0021] Figure 2 This is a schematic diagram of the internal structure of a high-efficiency manganese sand filtration device;

[0022] Figure 3 This is a structural diagram of the water distribution ring and filter cartridge of a high-efficiency manganese sand filtration device;

[0023] Figure 4 This is a structural diagram of the water distribution tray and filter cover of the high-efficiency manganese sand filtration device.

[0024] [reference numerals]

[0025] 1. Tank body; 101. Water inlet pipe; 102. Water outlet pipe; 103. Filter chamber; 2. Base plate; 201. Handle; 3. Connecting rod; 4. Water distribution ring; 5. Filter cartridge; 6. Manganese sand filter layer; 7. Water distribution tray; 701. Slot; 702. Water distribution hole; 8. Filter cover.

[0026] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, devices and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0027] The following is a detailed description of a high-efficiency manganese sand filtration device provided by the present invention, in conjunction with the accompanying drawings and specific embodiments. It is also noted that, in order to make the embodiments more detailed, the following embodiments are best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for the purpose of describing the embodiments in more detail, and are not intended to specifically limit the present invention.

[0028] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not every embodiment necessarily includes such specific features, structures, or characteristics. In addition, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0029] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0030] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0031] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0032] like Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a high-efficiency manganese sand filtering device, including a tank body 1, a water inlet pipe 101 is installed on the top side of the tank body 1, a water outlet pipe 102 is installed at the bottom of the tank body 1, and a vertical filtering cavity 103 is opened in the middle of the tank body 1.

[0033] Among them, the upper end surface of the tank body 1 is provided with a base plate 2, and the lower end surface of the base plate 2 is fixed with multiple vertical connecting rods 3. The bottom of the multiple connecting rods 3 is commonly fixed with a water distribution ring 4 for being placed in the upper port of the filter cavity 103. The bottom of the water distribution ring 4 is detachably installed with a filter cartridge 5 through a thread, and three layers of manganese sand filter layers 6 are provided in the filter cartridge 5.

[0034] During specific implementation, the bottoms of the multiple connecting rods 3 are connected to the edge of the water distribution ring 4, and the lower end face of the base plate 2 is fixed with multiple vertical connecting rods 3. An opening is provided in the middle of the upper end face of the tank body 1 for the water distribution ring 4 and the filter cartridge 5 to pass through, and the base plate 2 covers the opening. A handle 201 is fixed to the upper end face of the base plate 2.

[0035] Cooperate Figure 3 and Figure 4 As shown, the upper end of the water distribution ring 4 is provided with a water distribution tray 7, on which is mounted a filter cover 8. The filter cover 8 is a conical structure with a raised center. Specifically, the bottom of the water distribution tray 7 is horizontal and uniformly provided with multiple water distribution holes 702. The bottom edge of the water distribution tray 7 is provided with an annular slot 701, into which the bottom of the filter cover 8 is inserted.

[0036] The working principle provided by the utility model is that the high-efficiency manganese sand filtering device, when in use, water enters the top of the tank body 1 from the water inlet pipe 101, filters out impurities therein through the filter cover 8, and blocks them on the outside of the bottom of the filter cover 8 in the water distribution tray 7. At the same time, the water after preliminary filtration will be evenly diverted and distributed through the multiple water distribution holes 702 on the water distribution tray 7, so as to be evenly flushed into the filter cartridge 5, and then the multi-layer manganese sand filter layer 6 is used to filter the water body for manganese sand, and the overall filtration efficiency is high.

[0037] When cleaning and maintenance are needed in the later stage, it is only necessary to lift the base plate 2 through the handle 201 to drive the water distribution ring 4 and the filter cartridge 5 to be taken out from the top of the tank body 1, thereby facilitating the later cleaning of the manganese sand and filtered debris, and helping to maintain an efficient filtering effect.

[0038] In summary, this device not only improves the filtration efficiency of water bodies by uniformly distributing water and filtering impurities, but also facilitates the removal of the filter components for cleaning, and the overall use effect is good.

[0039] This invention encompasses any alternatives, modifications, equivalents, and solutions that do not depart from the spirit and scope of this invention. To provide a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments of this invention, but those skilled in the art will be able to fully understand this invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A high-efficiency manganese sand filtering device, comprising a tank body (1), a water inlet pipe (101) installed on the top side of the tank body (1), and a water outlet pipe (102) installed on the bottom of the tank body (1), characterized in that: A vertical filter cavity (103) is provided in the middle of the tank body (1), a base plate (2) is provided on the upper end surface of the tank body (1), a water distribution ring (4) for placement in the upper end of the filter cavity (103) is connected to the lower end surface of the base plate (2), and a filter cartridge (5) is detachably mounted at the bottom of the water distribution ring (4); The filter cartridge (5) is provided with a multi-layer manganese sand filter layer (6), the upper end of the water distribution ring (4) is provided with a water distribution tray (7), and a filter cover (8) is installed on the water distribution tray (7).

2. The high-efficiency manganese sand filter according to claim 1, wherein A handle (201) is fixed to the upper end surface of the base plate (2).

3. The high-efficiency manganese sand filter according to claim 1, wherein A plurality of vertical connecting rods (3) are fixed to the lower end surface of the base plate (2), and the bottoms of the plurality of connecting rods (3) are connected to the edge of the water distribution ring (4).

4. The high-efficiency manganese sand filter according to claim 1, wherein An opening for the water distribution ring (4) and the filter cartridge (5) to pass through is provided in the middle of the upper end surface of the tank body (1), and the base plate (2) covers the opening.

5. The high-efficiency manganese sand filtering device according to claim 1, wherein The bottom of the water distribution tray (7) is horizontal and is evenly provided with a plurality of water distribution holes (702).

6. The high-efficiency manganese sand filtering device according to claim 5, wherein An annular slot (701) is provided on the bottom edge of the water distribution tray (7), and the bottom of the filter cover (8) is inserted into the slot (701).

7. The high-efficiency manganese sand filtering device according to claim 1, wherein The filter cover (8) is a cone structure with an arched middle portion.

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