Carbon filter cleaning water recycling device

Abstract

The utility model provides a carbon filter cleaning water recycling device which comprises a skid-mounted base, and a cleaning water tank, a delivery pump, a first sterilization device, an activated carbon filter device, a first turbidity detector, a filter device, a second turbidity detector and a second sterilization device are sequentially mounted on the upper portion of the skid-mounted base according to water circulation steps. Due to the arrangement of the three-way pipe, the one-way valve, the connecting valve, the communicating valve and the communicating pipe, water can be treated through another group of water recycling devices during maintenance, and the water treatment efficiency is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and in particular relates to a carbon filter cleaning water circulation device. Background Art

[0002] At present, in the process of water treatment, it is usually necessary to clean the activated carbon filter equipment, and the carbon filter cleaning water is usually treated by a water recycling device. The existing carbon filter cleaning water recycling device includes a cleaning water tank, a centrifugal pump, an online turbidity meter 1, an online turbidity meter 2, a filtering device, an ultraviolet sterilization device 1 and an ultraviolet sterilization device 2. The cleaning water tank, the centrifugal pump and the ultraviolet sterilization device 1 are connected in sequence. When this carbon filter cleaning water recycling device is in use, when one of the devices is repaired, the entire circulation pipeline needs to be stopped, which affects the efficiency of water treatment. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a carbon filter cleaning water recycling device, which connects two sets of water recycling devices. When one of the equipment is repaired, the other set of water recycling devices can be used for water treatment, thereby ensuring the efficiency of water treatment.

[0004] The utility model is realized by the following technical solutions:

[0005] A carbon filter cleaning water recycling device comprises a skid-mounted base, on the upper part of which a cleaning water tank, a delivery pump, a first sterilization device, an activated carbon filtration device, a first turbidity detector, a filtration device, a second turbidity detector and a second sterilization device are sequentially installed according to the water circulation steps. The device is characterized in that a connecting pipe assembly is installed between the second turbidity detector and the second sterilization device, and the connecting pipe assembly comprises a tee, two tees are provided, and a connecting valve and a connecting pipe are flange-connected between the third ends of the two tees.

[0006] Preferably, the water inlet end flange of the three-way pipe is connected to a one-way valve, and the water outlet end flange of the three-way pipe is connected to a connecting valve.

[0007] Preferably, lifting rings are fixedly installed at the four upper corners of the skid-mounted base.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. In the utility model, the arrangement of the three-way pipe, the one-way valve, the connecting valve, the connecting valve and the connecting pipe is conducive to treating water through another set of water circulation devices during maintenance, thereby ensuring the water treatment efficiency.

[0010] 2. In the utility model, the arrangement of the cleaning water tank, the delivery pump, the first sterilization device, the activated carbon filtering device, the first turbidity detector, the filtering device, the second turbidity detector, and the second sterilization device is conducive to sterilizing and filtering the water in the cleaning water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the connecting pipe assembly of the utility model.

[0013] In the figure:

[0014] 1. Skid-mounted base; 11. Lifting ring; 12. Cleaning water tank; 13. Delivery pump; 14. First sterilization equipment; 15. Activated carbon filtration equipment; 16. First turbidity detector; 17. Filtration equipment; 18. Second turbidity detector; 19. Second sterilization equipment; 2. Connecting pipe assembly; 21. Tee pipe; 22. One-way valve; 23. Connecting valve; 24. Connecting valve; 25. Connecting pipe. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, a carbon filter cleaning water recycling device comprises a skid-mounted base 1, and lifting rings 11 are fixedly installed at the four corners of the upper part of the skid-mounted base 1 respectively. A cleaning water tank 12, a delivery pump 13, a first sterilization device 14, an activated carbon filter device 15, a first turbidity detector 16, a filtering device 17, a second turbidity detector 18 and a second sterilization device 19 are installed in sequence on the upper part of the skid-mounted base 1 according to the water circulation steps. The cleaning water tank 12, the delivery pump 13, the first sterilization device 14, the activated carbon filter device 15, the first turbidity detector 16, the filtering device 17 and the second turbidity detector 18 are connected in sequence by pipelines, the water outlet end of the second sterilization device 19 is connected to the water inlet end of the cleaning water tank 12 by pipeline, and a connecting pipe assembly 2 is installed between the second turbidity detector 18 and the second sterilization device 19.

[0016] In this embodiment, combined with the Figure 2As shown, the connecting pipe assembly 2 includes a tee 21, two tee pipes 21 are provided, a connecting valve 24 and a connecting pipe 25 are flange-connected between the third ends of the two tees, a one-way valve 22 is flange-connected to the water inlet end of the tee, and a connecting valve 23 is flange-connected to the water outlet end of the tee 21. Two groups of water recycling devices are connected through the connecting pipe assembly 2, and each group of one-way valves 22, tee pipes 21 and connecting valves 23 are respectively installed between each group of second turbidity detectors 18 and second sterilization equipment 19. In actual use, multiple groups of connecting pipe assemblies 2 are respectively installed between two adjacent water treatment equipment, thereby connecting two groups of water recycling devices. When one water treatment equipment in one group of water recycling devices is under maintenance, the water in the group of water recycling devices enters the other group of water recycling devices for treatment through the tee 21, the connecting valve 24 and the connecting pipe 25, thereby ensuring the efficiency of water treatment.

[0017] In this embodiment, specifically, a set of one-way valve 22 , three-way pipe 21 and connecting valve 23 are installed between the second turbidity detector 18 and the second sterilization device 19 .

[0018] How it works

[0019] In the utility model, the skid-mounted base 1 and the lifting ring 11 facilitate lifting and installation of the water recycling device. The water in the cleaning water tank 12 is transported to the first sterilization equipment 14 for sterilization through the delivery pump 13, filtered through the activated carbon filter equipment 15, and the degree of treatment is detected by the first turbidity detector 16. Then, it passes through the filtering equipment 17, the second turbidity detector 18 and the second sterilization equipment 19 and returns to the cleaning water tank 12, thereby realizing the function of water recycling.

[0020] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A carbon filter cleaning water circulation device, comprising a skid-mounted base (1), wherein a cleaning water tank (12), a delivery pump (13), a first sterilizing device (14), an activated carbon filtering device (15), a first turbidity detector (16), a filtering device (17), a second turbidity detector (18) and a second sterilizing device (19) are sequentially installed on the upper part of the skid-mounted base (1) according to the water circulation steps, and characterized in that: A connecting pipe assembly (2) is installed between the second turbidity detector (18) and the second sterilization device (19), and the connecting pipe assembly (2) includes a three-way pipe (21). Two three-way pipes (21) are provided, and a connecting valve (24) and a connecting pipe (25) are flange-connected between the third ends of the two three-way pipes.

2. The carbon filter cleaning water recycling device according to claim 1, characterized in that: The water inlet end flange of the three-way pipe is connected to a one-way valve (22), and the water outlet end flange of the three-way pipe (21) is connected to a connecting valve (23).

3. The carbon filter cleaning water recycling device according to claim 1, characterized in that: Lifting rings (11) are fixedly mounted on the four upper corners of the skid-mounted base (1).

4. The carbon filter cleaning water recycling device according to claim 2, characterized in that: One set of the one-way valve (22), the three-way pipe (21) and the connecting valve (23) is installed between the second turbidity detector (18) and the second sterilization device (19).

5. The carbon filter cleaning water recycling device according to claim 1, characterized in that: The cleaning water tank (12), the delivery pump (13), the first sterilizing device (14), the activated carbon filtering device (15), the first turbidity detector (16), the filtering device (17) and the second turbidity detector (18) are connected in sequence by pipelines.

6. The carbon filter cleaning water recycling device according to claim 1, characterized in that: The water outlet of the second sterilizing device (19) is connected to the water inlet pipeline of the cleaning water tank (12).

Images