Recycled water recycling and filtering device

Abstract

The utility model relates to the technical field of wastewater treatment, in particular to a reclaimed water recycling and filtering device which comprises a purification tank and a processing assembly, and the processing assembly comprises a conveying pipe, a filtering component, a threaded connector, a sliding pipe, a mounting head, a connecting pipe, a limiting frame and a conveying component. When the threaded connector is loosened, the sliding pipe is pushed to slide in the connecting pipe, the sliding of the connecting pipe drives the mounting head to upwards slide out of the limiting groove to be disassembled, replaced or cleaned, and then the threaded connector is rotated to drive the sliding pipe to downwards slide in the connecting pipe; meanwhile, the mounting head can slide into a limiting groove to complete splicing to guarantee circulation of reclaimed water, the connecting pipe cannot move along with the connecting pipe due to limitation of a limiting frame, it is guaranteed that splicing can be smoothly completed when the mounting head slides downwards, assembling and disassembling inconvenience is solved, and therefore the problem that replacement and filtration are inconvenient is solved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to a filtration device for recycling and reusing reclaimed water. Background Technology

[0002] Faced with water scarcity, we need to conserve water and turn wastewater into a valuable resource through recycling and reuse. However, existing recycling devices suffer from problems such as difficulty in filtering and purifying wastewater, difficulty in adding purifying agents, and difficulty in distributing and collecting reclaimed water resources.

[0003] The existing technology (CN215946974U) discloses a wastewater resource recycling device including a purification tank, an outlet pipe, and a collection tank. A pumping device is installed on the side of the purification tank, and a top cover is provided on the top of the purification tank. A manual shaft is provided at the end of the top cover. The outlet pipe is located at the bottom of the purification tank, and a sealing plate is provided on the inner side of the outlet pipe. A bearing is embedded in the inner side of the sealing plate, and a lead screw is installed on the inner side of the bearing. A threaded plate is provided on the side of the lead screw, and a fixing frame is provided on the outer side of the threaded plate. The collection tank is located at the bottom of the outlet pipe, and a circular groove is opened on the inner side of the collection tank. A base is provided at the end of the collection tank. The filtration tank and purification tank facilitate multiple treatments of wastewater, including filtration and purification. The filter plate and the filter tank are interference-fitted, facilitating the addition of purifying agents and the release and collection of reclaimed water resources.

[0004] However, in the above solution, the filter tank and filter plate are connected by an interference fit. The interference fit requires high machining precision at the joint surface, making assembly and disassembly inconvenient, thus avoiding inconvenience when replacing the filter. Utility Model Content

[0005] The purpose of this utility model is to provide a reclaimed water recycling filtration device, which aims to solve the problem that the filter tank and filter plate in the existing wastewater resource recycling device are connected by an interference fit. The interference fit requires high processing precision on the joint surface, and assembly and disassembly are inconvenient, thereby avoiding the inconvenience when replacing the filter.

[0006] To achieve the above objectives, this utility model provides a reclaimed water recycling filtration device, including a purification tank and a processing component; the processing component includes a conveying pipe, a filter component, a threaded connector, a sliding pipe, an mounting head, a connecting pipe, a limiting frame, and a conveying component; the conveying pipe is fixedly connected to the purification tank and located on one side of the purification tank; the filter component is disposed on one side of the conveying pipe; the threaded connector is threadedly connected to and communicates with the conveying pipe and is located on one side of the conveying pipe; the sliding pipe is fixedly connected to and communicates with the threaded connector and is located on one side of the threaded connector; the mounting head is fixedly connected to and communicates with the sliding pipe and is located on one side of the sliding pipe; the connecting pipe is disposed on one side of the mounting head; the connecting pipe has a limiting groove; one end of the limiting frame is fixedly connected to the purification tank; the other end of the limiting frame is fixedly connected to the connecting pipe and is located on one side of the purification tank; the limiting groove is located on one side of the connecting pipe; and the conveying component is disposed on one side of the connecting pipe.

[0007] The filter component includes a support, a mounting base, a first filter screen, a sliding base, and a second filter screen. The support is fixedly connected to the conveying pipe and located on one side of the conveying pipe. The mounting base is slidably connected to the conveying pipe and located on one side of the conveying pipe. The first filter screen is fixedly connected to the mounting base and located on one side of the mounting base. The sliding base is slidably connected to the conveying pipe and located on one side of the conveying pipe. The second filter screen is fixedly connected to the sliding base and located on one side of the sliding base.

[0008] The conveying component includes a one-way valve and a water pump. The one-way valve is fixedly connected to the connecting pipe and located on one side of the connecting pipe. The water pump is fixedly connected to the conveying pipe and located on one side of the conveying pipe.

[0009] The processing assembly further includes a base, a water outlet pipe, and a collection tank. The base is fixedly connected to the purification tank and located at the bottom of the purification tank. The water outlet pipe is fixedly connected to the purification tank and located on one side of the purification tank. The collection tank is slidably connected to the base and located on one side of the base.

[0010] The processing assembly further includes a top cover and a manual shaft. The top cover is fixedly connected to the purification tank and is located on one side of the purification tank, while the manual shaft is located on one side of the top cover.

[0011] This utility model discloses a reclaimed water recycling and filtration device. A conveying pipe connects to a purification tank, into which reclaimed water filtered by the filter element is injected. The end of the conveying pipe furthest from the purification tank is threadedly connected to it via a threaded connector. One end of the threaded connector is threaded to the conveying pipe, and the other end is fixed to a sliding pipe. The other end of the sliding pipe furthest from the threaded connector is fixed to an mounting head. During conveying, unfiltered reclaimed water is input through the conveying element via the connecting pipe, then filtered to remove impurities by the filter element, and finally injected into the purification tank for disinfection. After prolonged filtration, the filter element needs to be disassembled, replaced, or cleaned by rotating the threaded connector to loosen it. When the threaded connector is loosened, it pushes the sliding pipe... The sliding tube slides within the connecting tube, causing the mounting head to slide upwards from the limiting groove. This allows for the disassembly, replacement, or cleaning of the filter component within the conveying pipe. After replacement or cleaning, the threaded connector is rotated. The threaded connector, influenced by its threads, causes the sliding tube to slide downwards within the connecting tube. Simultaneously, the mounting head slides into the limiting groove to complete the splicing, ensuring the flow of reclaimed water. The connecting tube is restricted by the limiting frame and cannot move accordingly, ensuring the mounting head can smoothly complete the splicing during downward sliding. This addresses the problem of interference fits between the filter tank and filter plate in existing wastewater recycling devices, which require high precision machining of the mating surface and are inconvenient for assembly and disassembly. This solution avoids the inconvenience of replacing filters. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a structural schematic diagram of the entire utility model from another perspective.

[0015] Figure 3 This is a structural schematic diagram of the conveying pipe, threaded connector, sliding pipe, connecting pipe, mounting base, first filter screen, sliding base, and second filter screen of this utility model.

[0016] Figure 4 This is a cross-sectional view of the conveying pipe, sliding pipe, connecting pipe, mounting head, limiting groove, support, mounting base, first filter screen, sliding base, second filter screen and one-way valve of this utility model.

[0017] 101-Purification tank, 102-Processing component, 103-Transfer pipe, 104-Filter component, 105-Threaded connector, 106-Sliding pipe, 107-Mounting head, 108-Connecting pipe, 109-Limiting frame, 110-Transfer component, 111-Limiting groove, 112-Support component, 113-Mounting seat, 114-First filter screen, 115-Sliding seat, 116-Second filter screen, 117-One-way valve, 118-Water pump, 119-Base, 120-Outlet pipe, 121-Collection tank, 122-Top cover, 123-Manual shaft. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a structural schematic diagram of the entire utility model from another perspective. Figure 3 This is a structural schematic diagram of the conveying pipe, threaded connector, sliding pipe, connecting pipe, mounting base, first filter screen, sliding base, and second filter screen of this utility model. Figure 4 This is a cross-sectional view of the conveying pipe, sliding pipe, connecting pipe, mounting head, limiting groove, support, mounting base, first filter screen, sliding base, second filter screen and one-way valve of this utility model.

[0020] This utility model provides a reclaimed water recycling filtration device including a purification tank 101 and a processing component 102. The processing component 102 includes a conveying pipe 103, a filter component 104, a threaded connector 105, a sliding pipe 106, a mounting head 107, a connecting pipe 108, a limiting frame 109, a conveying component 110, a base 119, a water outlet pipe 120, a collection tank 121, a top cover 122, and a manual shaft 123. The filter component 104 includes a support 112, a mounting seat 113, a first filter screen, a sliding seat 115, and a second filter screen. The conveying component 110 includes a one-way valve 117 and a water pump 118. The aforementioned solution solves the problem that in existing wastewater resource recycling devices, the filter tank and filter plate are connected by an interference fit, which requires high precision in the machining of the joint surface and is inconvenient for assembly and disassembly. This avoids the problem of inconvenience when replacing the filter in 101.

[0021] In this specific embodiment, the conveying pipe 103 is fixedly connected to the purification tank 101 and located on one side of the purification tank 101. The filter component 104 is disposed on one side of the conveying pipe 103. The threaded connector 105 is threadedly connected to and communicates with the conveying pipe 103 and is located on one side of the conveying pipe 103. The sliding pipe 106 is fixedly connected to and communicates with the threaded connector 105 and is located on one side of the threaded connector 105. The mounting head 107 is fixedly connected to and communicates with the sliding pipe 106 and is located on one side of the sliding pipe 106. The connecting pipe 108 is disposed on one side of the mounting head 107. The connecting pipe 108 has a limiting groove 111. 1. Located on one side of the connecting pipe 108, one end of the limiting frame 109 is fixedly connected to the purification tank 101, and the other end of the limiting frame 109 is fixedly connected to the connecting pipe 108 and located on one side of the purification tank 101. The conveying component 110 is disposed on one side of the connecting pipe 103. The conveying pipe 103 is connected to the purification tank 101, and the regenerated water filtered by the filtering component 104 is injected into the purification tank 101. The end of the conveying pipe 103 away from the purification tank 101 can be threadedly connected to it through the threaded connector 105. One end of the threaded connector 105 can be threadedly connected to the conveying pipe 103, and the other end is fixed to the sliding pipe 106. The mounting head 107 is fixed to the other end of the moving tube 106 away from the threaded connector 105. After long-term filtration, the filter component 104 needs to be disassembled, replaced, or cleaned. The threaded connector 105 is rotated to loosen it. When the threaded connector 105 is loosened, it pushes the sliding tube 106 to slide within the connecting tube 108. The sliding of the connecting tube 108 causes the mounting head 107 to slide upward from the limiting groove 111. Then, the filter component 104 in the conveying tube 103 is disassembled, replaced, or cleaned. After replacing or cleaning the filter component 104, the threaded connector 105 is rotated. The threaded connector 105, influenced by the threads, will move the sliding tube 107... 06 slides downward within the connecting pipe 108, while the mounting head 107 slides into the limiting groove 111 to complete the splicing and ensure the flow of reclaimed water. The connecting pipe 108 is restricted by the limiting frame 109 and cannot move accordingly, ensuring that the mounting head 107 can smoothly complete the splicing when sliding downward. Finally, the reclaimed water is transported through the connecting pipe 108, filtered by the filter component 104, and then injected into the purification tank 101 through the conveying pipe 103 for purification. This solves the problem that the filter tank and filter plate in existing wastewater resource recycling devices are interference-fitted, which requires high machining precision at the joint surface and is inconvenient for assembly and disassembly. This avoids the inconvenience of replacing the filter.

[0022] The support member 112 is fixedly connected to the conveying pipe 103 and located on one side of the conveying pipe 103. The mounting base 113 is slidably connected to the conveying pipe 103 and located on one side of the conveying pipe 103. The first filter screen is fixedly connected to the mounting base 113 and located on one side of the mounting base 113. The sliding base 115 is slidably connected to the conveying pipe 103 and located on one side of the conveying pipe 103. The second filter screen is fixedly connected to the sliding base 115 and located on one side of the sliding base 115. The support member 112 is fixed inside the conveying pipe 103. 2. The support member 112 supports the mounting base 113. The bottom of the mounting base 113 has a first filter screen 114. The first filter screen 114 is used to place activated carbon to adsorb some harmful substances in the reclaimed water. Then, the mounting base 113 has a sliding seat 115 of the same size above it, which slides in the conveying pipe 103. The sliding seat 115 fixes the second filter screen 116. The second filter screen 116 is relatively small and can filter impurities in the reclaimed water, ensuring that the reclaimed water injected into the purification tank 101 through the conveying pipe 103 does not carry impurities.

[0023] Secondly, the one-way valve 117 is fixedly connected to the connecting pipe 108 and located on one side of the connecting pipe 103. The water pump 118 is fixedly connected to the conveying pipe 103 and located on one side of the conveying pipe 103. After cleaning or replacement, they are assembled. After assembly, the one-way valve 117 is opened to allow regenerated water to flow through the connecting pipe 108 for filtration. After filtration, the water pressure is adjusted by the water pump 118, and the filtered regenerated water is injected into the purification tank 101 through the conveying pipe 103 for purification treatment.

[0024] Meanwhile, the base 119 is fixedly connected to the purification tank 101 and located at the bottom of the purification tank 101. The water outlet pipe 120 is fixedly connected to the purification tank 101 and located on one side of the purification tank 101. The collection tank 121 is slidably connected to the base 119 and located on one side of the base 119. During purification, the collection tank 121 is pushed to slide on the base 119 and slides into the water outlet pipe 120 to collect the purified regenerated water.

[0025] In addition, the top cover 122 is fixedly connected to the purification tank 101 and is located on one side of the purification tank 101. The manual shaft 123 is located on one side of the top cover 122. During the purification process, the collection tank 121 can be used for detection. Then, the top cover 122 can be opened by the manual shaft 123 to disinfect the corresponding medicine after adjustment in the purification tank 101.

[0026] When using this utility model, the threaded connector 105 is loosened by rotating it. When the threaded connector 105 is loosened, it will push the sliding tube 106 to slide within the connecting tube 108. The sliding of the connecting tube 108 will cause the mounting head 107 to slide upward from the limiting groove 111. Then, the sliding seat 115 and the mounting seat 113 are removed in sequence. The activated carbon on the first filter screen 114 is replaced, and then the impurities on the second filter screen 116 are cleaned. Subsequently, the threaded connector 105 is rotated. The threaded connector 105, affected by the threads, will cause the sliding tube 106 to slide downward within the connecting tube 108. At the same time, the mounting head 107 will slide into the limiting groove 111 to complete the splicing and ensure the flow of reclaimed water. The connecting tube 108 is subjected to... The limiting frame 109 prevents movement, ensuring that the mounting head 107 can smoothly complete the splicing when sliding downwards. Finally, the one-way valve 117 opens to allow reclaimed water to flow through the connecting pipe 108 for filtration. After filtration, the water pressure is adjusted by the water pump 118, and the filtered reclaimed water is injected into the purification tank 101 through the delivery pipe 103. During purification in the purification tank 101, the top cover 122 is opened by the manual shaft 123, and the corresponding adjusted chemicals are continuously added to the purification tank 101 for disinfection. This solves the problem of interference fit between the filter tank and filter plate in existing wastewater recycling devices, which requires high precision machining of the joint surface and is inconvenient for assembly and disassembly. This avoids the inconvenience of replacing the filter.

[0027] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A reclaimed water recycling filtration device, comprising a purification tank, characterized in that, It also includes processing components; The processing assembly includes a conveying pipe, a filtering component, a threaded connector, a sliding pipe, a mounting head, a connecting pipe, a limiting frame, and a conveying component; The conveying pipe is fixedly connected to the purification tank and located on one side of the purification tank. The filter component is disposed on one side of the conveying pipe. The threaded connector is threadedly connected to and communicates with the conveying pipe and is located on one side of the conveying pipe. The sliding pipe is fixedly connected to and communicates with the threaded connector and is located on one side of the threaded connector. The mounting head is fixedly connected to and communicates with the sliding pipe and is located on one side of the sliding pipe. The connecting pipe is disposed on one side of the mounting head. The connecting pipe has a limiting groove located on one side of the connecting pipe. One end of the limiting frame is fixedly connected to the purification tank, and the other end of the limiting frame is fixedly connected to the connecting pipe and located on one side of the purification tank. The conveying component is disposed on one side of the connecting pipe.

2. The reclaimed water recycling filtration device as described in claim 1, characterized in that, The filter component includes a support, a mounting base, a first filter screen, a sliding base, and a second filter screen. The support is fixedly connected to the conveying pipe and located on one side of the conveying pipe. The mounting base is slidably connected to the conveying pipe and located on one side of the conveying pipe. The first filter screen is fixedly connected to the mounting base and located on one side of the mounting base. The sliding base is slidably connected to the conveying pipe and located on one side of the conveying pipe. The second filter screen is fixedly connected to the sliding base and located on one side of the sliding base.

3. The reclaimed water recycling filtration device as described in claim 2, characterized in that, The conveying component includes a one-way valve and a water pump. The one-way valve is fixedly connected to the connecting pipe and is located on one side of the connecting pipe. The water pump is fixedly connected to the conveying pipe and is located on one side of the conveying pipe.

4. The reclaimed water recycling filtration device as described in claim 3, characterized in that, The processing assembly also includes a base, a water outlet pipe, and a collection tank. The base is fixedly connected to the purification tank and located at the bottom of the purification tank. The water outlet pipe is fixedly connected to the purification tank and located on one side of the purification tank. The collection tank is slidably connected to the base and located on one side of the base.

5. A reclaimed water recycling filtration device as described in claim 4, characterized in that, The processing assembly also includes a top cover and a manual shaft. The top cover is fixedly connected to the purification tank and is located on one side of the purification tank, and the manual shaft is located on one side of the top cover.

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