Building water recycling system

Abstract

The utility model discloses a building water recycling system, and particularly relates to the technical field of water recycling, the building water recycling system comprises a main circulating box and two auxiliary circulating boxes, the two auxiliary circulating boxes are used for collecting building waste water, and the main circulating box and the two auxiliary circulating boxes are internally provided with filtering cavities and equipment cavities which are distributed up and down; a filter hopper is arranged in each filter cavity, a filter plate for filtering building wastewater is fixedly embedded in the bottom end of each filter hopper, cleaning openings are formed in the front ends of the main circulating box and the two auxiliary circulating boxes, and sealing plates are hinged to the interiors of the cleaning openings. According to the utility model, the main circulating box and the two auxiliary circulating boxes are combined to form a building water recycling system, building wastewater is firstly filtered by the filter hoppers and the filters in the two negative circulating boxes and then is conveyed into the main circulating box to be filtered again, so that the filtering effect of water is improved, and one auxiliary circulating box is standby and the other auxiliary circulating box is used; and the filter hopper and the filter can be cleaned without shutdown, so that the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water recycling, and more specifically to a building water recycling system. Background Art

[0002] The building water recycling system is a water resource management technology designed to save water resources and reduce wastewater discharge. This system collects, treats and reuses water resources generated inside the building to reduce the demand for fresh water and reduce the impact on the environment. The building water recycling system usually includes a collection component, a filtration component, and an infusion component. The collection component is used to collect the building wastewater from the building dormitory, and then the filtration component is used to filter the building wastewater, and then the infusion component is used to transport it to the water-using equipment.

[0003] For example, the prior art publication number is CN215253139U, which is a new type of water recycling and water treatment system for construction sites. This utility model recycles and treats construction water. The recycled water after treatment has a high degree of cleanliness and can be directly reused in on-site construction, effectively avoiding the waste of water resources and complying with the development theme of green environmental protection.

[0004] However, the above-mentioned prior art still has the following problems when in use: when filtering wastewater for a long time, the dirt in the wastewater will clog the filtering equipment, so it needs to be stopped for cleaning and replacement before it can continue to be used. During the disassembly and cleaning process, construction workers cannot use water normally, which brings great inconvenience to their lives. Based on this, the utility model provides a building water recycling system. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a building water recycling and reuse system, which is composed of a main circulation box and two auxiliary circulation boxes. The construction wastewater is first filtered through the filter buckets and filters in the two negative circulation boxes, and then transported to the main circulation box for re-filtration, so as to improve the water filtering effect. In addition, the two auxiliary circulation boxes are used in a backup mode, and the filter buckets and filters can be cleaned without stopping the machine, which is more convenient to use, so as to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building water recycling system, comprising a main circulation box and two auxiliary circulation boxes, the two auxiliary circulation boxes are used to collect building wastewater, the main circulation box and the two auxiliary circulation boxes are each provided with a filter chamber and an equipment chamber distributed up and down, each filter chamber is provided with a filter bucket, a filter plate for filtering building wastewater is fixedly embedded at the bottom of the filter bucket, a cleaning port is provided at the front end of the main circulation box and the two auxiliary circulation boxes, a sealing plate is hinged in the cleaning port, a filter for treating building wastewater is fixedly provided on the inner wall of the top of each equipment cavity, one end of the filter is connected to a suction pump, the suction pump is connected to the inside of the filter chamber through a hose, and the two filters in the two auxiliary circulation boxes are connected to the filter chamber in the main circulation box through an infusion tube.

[0007] In a preferred embodiment, pads are fixedly provided on the inner walls of both sides of each filter chamber, the filter bucket is arranged on the top of the two pads, and the front end of the filter bucket contacts the rear end of the sealing plate. Opening the sealing plate facilitates the removal of the filter bucket for cleaning.

[0008] In a preferred embodiment, a water outlet pipe is fixedly passed through one side of the main circulation box, and one end of the water outlet pipe is connected to a filter in the main circulation box for conveying clean water.

[0009] In a preferred embodiment, a frame-shaped sealing strip is fixedly provided on the rear end surface of each sealing plate, and a frame-shaped sealing groove is opened on the front inner wall of each cleaning port. The frame-shaped sealing strip is arranged in the frame-shaped sealing groove to improve the sealing between the sealing plate and the cleaning port.

[0010] In a preferred embodiment, liquid inlet pipes are fixedly penetrated through the top of the main circulation box and the tops of the two auxiliary circulation boxes. The multiple liquid inlet pipes are respectively connected to the interiors of the multiple filter chambers. One end of the two infusion pipes is connected to the liquid inlet pipe on the top of the main circulation box, which is used to transport construction wastewater into the main circulation box for further filtration, thereby improving the filtering effect of construction wastewater.

[0011] In a preferred embodiment, the front ends of the main circulation box and the two auxiliary circulation boxes are hinged with inspection doors, which are arranged below the sealing plate. The inspection doors are opened to facilitate the inspection of the suction pump and the filter.

[0012] In a preferred embodiment, the front end bottoms of the main circulation box and the two auxiliary circulation boxes are provided with a plurality of square grooves to facilitate the transportation of the main circulation box and the two auxiliary circulation boxes.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model combines a main circulation box and two auxiliary circulation boxes into a building water recycling system. The construction wastewater is first filtered through the filter buckets and filters in the two negative circulation boxes, and then transported to the main circulation box for re-filtration, so as to improve the water filtering effect. In addition, the two auxiliary circulation boxes are used in a standby manner, and the filter buckets and filters can be cleaned without stopping the machine, which is more convenient to use.

[0015] 2. The main circulation box and two auxiliary circulation boxes are modularly distributed, making them easy to install and use in different locations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front structural diagram of the overall structure of the utility model;

[0018] Figure 3 This is the internal structure diagram of the main circulation box and two auxiliary circulation boxes of the utility model;

[0019] Figure 4 This is the internal structure diagram of the main circulation box of the utility model;

[0020] Figure 5 It is a top view of the filter bucket of the present utility model.

[0021] The accompanying drawings are marked as follows: 1. main circulation box; 2. secondary circulation box; 3. filter chamber; 4. equipment chamber; 5. filter bucket; 6. filter plate; 7. cleaning port; 8. sealing plate; 9. filter; 10. suction pump; 11. hose; 12. infusion tube; 13. pad; 14. water outlet pipe; 15. frame-shaped sealing strip; 16. frame-shaped sealing groove; 17. liquid inlet pipe; 18. inspection door; 19. square groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Refer to the instruction manual Figure 1-5 The utility model provides a building water recycling system, including a main circulation box 1 and two auxiliary circulation boxes 2, the two auxiliary circulation boxes 2 are used to collect building wastewater, and the main circulation box 1 and the two auxiliary circulation boxes 2 are both provided with a filter chamber 3 and an equipment chamber 4 distributed up and down;

[0024] Each filter chamber 3 is provided with a filter hopper 5, and a filter plate 6 for filtering construction wastewater is fixedly embedded at the bottom of the filter hopper 5. The front ends of the main circulation box 1 and the two auxiliary circulation boxes 2 are provided with a cleaning port 7, and a sealing plate 8 is hinged in the cleaning port 7;

[0025] A filter 9 for treating construction wastewater is fixedly provided on the inner wall of the top of each equipment cavity 4, one end of the filter 9 is connected to a suction pump 10, and the suction pump 10 is connected to the inside of the filter cavity 3 through a hose 11, and the two filters 9 in the two auxiliary circulation boxes 2 are connected to the filter cavity 3 in the main circulation box 1 through a liquid infusion tube 12;

[0026] A water outlet pipe 14 is fixedly penetrated on one side of the main circulation box 1, and one end of the water outlet pipe 14 is connected to the filter 9 in the main circulation box 1 for conveying clean water. A liquid inlet pipe 17 is fixedly penetrated on the top of the main circulation box 1 and the tops of the two auxiliary circulation boxes 2. The multiple liquid inlet pipes 17 are respectively connected to the interior of multiple filter chambers 3. One ends of the two infusion pipes 12 are connected to the liquid inlet pipe 17 on the top of the main circulation box 1, and are used to convey construction wastewater into the main circulation box 1 for further filtration, thereby improving the filtering effect of construction wastewater.

[0027] When in use, the staff first uses a forklift to move the main circulation box 1 and the two auxiliary circulation boxes 2 to the construction workers' dormitory, and then connects the two auxiliary circulation boxes 2 to the construction wastewater pipes of the dormitory. The construction wastewater first flows into the filter chamber 3, and is preliminarily filtered by the filter bucket 5 and the filter plate 6, and then the suction pump 10 is used to transport the preliminarily filtered construction wastewater to the filter 9, and the filter 9 is used for secondary filtration. The filtered construction wastewater is then filtered by the filter bucket 5, the filter plate 6 and the filter 9 in the main circulation box 1, and then discharged from the outlet pipe 14 for use. The two auxiliary circulation boxes 2 are used in a standby manner, which is convenient for cleaning the filter bucket 5 and inspecting the suction pump 10 and the filter 9. It is worth noting that the filter plate 6 and the filter 9 in the auxiliary circulation box 2 are mainly used for filtering, and the most dirt is filtered out, so frequent cleaning is required, while the amount of dirt in the main circulation box 1 is small, so it can be cleaned for a long time or when no water is used, depending on the actual situation.

[0028] Refer to the instruction manual Figure 1-5 A pad 13 is fixedly provided on the inner walls on both sides of each filter chamber 3. The filter bucket 5 is arranged on the top of the two pads 13, and the front end of the filter bucket 5 is in contact with the rear end of the sealing plate 8. Opening the sealing plate 8 facilitates the removal of the filter bucket 5 for cleaning. A frame-shaped sealing strip 15 is fixedly provided on the rear end surface of each sealing plate 8, and a frame-shaped sealing groove 16 is opened on the inner wall at the front end of each cleaning port 7. The frame-shaped sealing strip 15 is arranged in the frame-shaped sealing groove 16 to improve the sealing between the sealing plate 8 and the cleaning port 7.

[0029] By opening the sealing plate 8, the filter hopper 5 can be pulled out of the filter chamber 3, which is convenient for the staff to clean the filter hopper 5. When reinstalling the filter hopper 5, it is only necessary to place the filter hopper 5 on the two pads 13 and then push it into the filter chamber 3.

[0030] The front ends of the main circulation box 1 and the two auxiliary circulation boxes 2 are hinged with an inspection door 18, and the inspection door 18 is arranged below the sealing plate 8. Opening the inspection door 18 facilitates the inspection of the suction pump 10 and the filter 9; by opening the inspection door 18 at the same time, the suction pump 10 and the filter 9 in the equipment cavity 4 can be inspected.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A building water recycling system, characterized in that: It comprises a main circulation box (1) and two auxiliary circulation boxes (2), the two auxiliary circulation boxes (2) are used to collect construction wastewater, and the main circulation box (1) and the two auxiliary circulation boxes (2) are both provided with a filter chamber (3) and an equipment chamber (4) distributed up and down; Each filter chamber (3) is provided with a filter hopper (5), a filter plate (6) for filtering construction wastewater is fixedly embedded at the bottom of the filter hopper (5), and a cleaning port (7) is provided at the front end of the main circulation box (1) and the two auxiliary circulation boxes (2), and a sealing plate (8) is hinged in the cleaning port (7); A filter (9) for treating construction wastewater is fixedly provided on the inner wall at the top of each equipment cavity (4); one end of the filter (9) is connected to a suction pump (10); the suction pump (10) is connected to the interior of the filter cavity (3) via a hose (11); and the two filters (9) in the two auxiliary circulation boxes (2) are connected to the interior of the filter cavity (3) in the main circulation box (1) via a liquid infusion tube (12).

2. A building water recycling system according to claim 1, characterized in that: Pads (13) are fixedly provided on the inner walls of both sides of each filter chamber (3); the filter hopper (5) is arranged on the top of the two pads (13); the front end of the filter hopper (5) contacts the rear end of the sealing plate (8); the sealing plate (8) is opened to facilitate the removal of the filter hopper (5).

3. A building water recycling system according to claim 1, characterized in that: A water outlet pipe (14) is fixedly passed through one side of the main circulation box (1), and one end of the water outlet pipe (14) is connected to a filter (9) in the main circulation box (1) for conveying clean water.

4. A building water recycling system according to claim 1, characterized in that: A frame-shaped sealing strip (15) is fixedly provided on the rear end surface of each sealing plate (8), and a frame-shaped sealing groove (16) is provided on the front end inner wall of each cleaning port (7). The frame-shaped sealing strip (15) is arranged in the frame-shaped sealing groove (16) to improve the sealing performance between the sealing plate (8) and the cleaning port (7).

5. A building water recycling system according to claim 1, characterized in that: A liquid inlet pipe (17) is fixedly passed through the top of the main circulation box (1) and the tops of the two auxiliary circulation boxes (2); the multiple liquid inlet pipes (17) are respectively connected to the inside of the multiple filter chambers (3); and one end of the two liquid delivery pipes (12) is connected to the liquid inlet pipe (17) at the top of the main circulation box (1).

6. A building water recycling system according to claim 1, characterized in that: The front ends of the main circulation box (1) and the two auxiliary circulation boxes (2) are both hinged with an inspection door (18), which is arranged below the sealing plate (8). The inspection door (18) is opened to facilitate inspection of the suction pump (10) and the filter (9).

7. A building water recycling system according to claim 1, characterized in that: The front ends of the main circulation box (1) and the two auxiliary circulation boxes (2) are each provided with a plurality of square grooves (19) at the bottom, so as to facilitate the transportation of the main circulation box (1) and the two auxiliary circulation boxes (2).

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