CN206486314U - A kind of building water tank sterilization module with UVLED - Google Patents

Abstract

The utility model discloses a building water tank sterilization module with UVLED in the technical field of water treatment, comprising a box body, a water inlet is opened on the top of the box body, and an activated carbon filter assembly is installed on the left side of the partition plate and the ultrafiltration membrane filtration assembly, the right side of the partition plate is connected with a circulating water pipe, the right side of the circulating water pipe is connected with a circulating water pump, and the output end of the circulating water pump is connected with a UVLED sterilization assembly through a circulating water pipe, and the The water source outlet on the right side of the UVLED sterilization component is connected to the water outlet through a circulating water pipe. This device pre-sterilizes the water source entering the water tank by setting an activated carbon filter component and an ultrafiltration membrane filter component on the water tank. The water source is introduced into the UVLED sterilizing component to sterilize again, and the sterilizing effect is good. During the long-term use of the water tank in the building, there is no need to stop the water for cleaning, which will not affect the use of users, and ensure the quality of domestic water for residents.

Description

A building water tank sterilization module with UVLED

technical field

The utility model relates to the technical field of water treatment, in particular to a building water tank sterilization module equipped with UVLEDs.

Background technique

Insufficient water supply pressure is common in urban water supply in my country. Usually, water storage tanks are built on the top of buildings, water pumps are used, or the pressure of the pipe network is used to supply water to the water tanks when the water is low, and then the pressure of the water tanks is used to supply water to users. Therefore, the water storage tank plays the role of adjusting the coefficient of time change, and is an auxiliary adjustment pool for the water supply system. Without it, the factory water pressure must be increased to meet the needs of users, which is a waste of electric energy.

After the tap water is transported through the pipeline and the water tank of the building stays, the water is in contact with the air, and the water tank breeds microorganisms in a humid environment and the microorganisms in the dead water area of the pool tank multiply, and the water quality will deteriorate. The traditional solution is to regularly clean the tank. The domestic water tanks of general buildings are cleaned once every 3-6 months, and the water needs to be cut off when cleaning the water tanks, causing inconvenience to users. And after the water tank is cleaned, there is yellow water or residual chemical agents in the pipeline, which threatens the health of the user. Between two cleanings, it cannot be guaranteed that the hygienic indicators of domestic water fully meet the national standards. The quality of domestic water cannot be guaranteed all the time. And regular cleaning can't solve the problem of "red worms" in the water tank. To this end, we propose a building water tank sterilization module with UVLEDs and put it into use to solve the above problems.

Utility model content

The purpose of this utility model is to provide a building water tank sterilization module with UVLED to solve the problem of yellow water or residual chemical agents in the pipeline after the water tank is cleaned in the above background technology, which threatens the health of users. However, it cannot guarantee that the sanitary indicators of domestic water fully meet the national standards.

In order to achieve the above purpose, the utility model provides the following technical solutions: a building water tank sterilization module with UVLED, including a box body, the top of the box body has a water inlet, and the right side wall of the box body has a Water outlet, the inner cavity of the box body is vertically provided with a partition plate, the left side of the partition plate is equipped with an activated carbon filter assembly and an ultrafiltration membrane filter assembly, and the ultrafiltration membrane filter assembly is located at the bottom of the activated carbon filter assembly, The right side of the partition plate is connected with a circulating water pipe, and the right side of the circulating water pipe is connected with a circulating water pump. The output end of the circulating water pump is connected with a UVLED sterilizing component through a circulating water pipe, and the water source on the right side of the UVLED sterilizing component is The outlet is communicated with the water outlet through the circulating water pipe, and the left side wall of the box body is equipped with a control device, and the control device is electrically connected with the circulating water pump and the UVLED sterilizing component respectively.

Preferably, the activated carbon filter assembly includes a mounting bracket, an activated carbon filter plate is installed transversely in the inner cavity of the mounting bracket, and the left and right ends of the activated carbon filter plate are fixedly connected to the mounting bracket by fastening bolts.

Preferably, the inner cavity of the ultrafiltration membrane module is provided with a non-woven fabric substrate laterally, and the upper and lower ends of the non-woven fabric substrate are symmetrically provided with ultrafiltration membranes.

Preferably, the UVLED sterilizing component includes a housing, the inner cavity of the housing is vertically provided with baffles, and the left and right sides of the inner cavity of the housing are equipped with UVLED lamp groups.

Preferably, the UVLED lamp group includes a lamp holder, on which UVLED bulbs are uniformly installed, and the UVLED bulbs are electrically connected to the control device, and a curved quartz lens is arranged on the top of the lamp holder.

Compared with the prior art, the beneficial effect of the utility model is: the device pre-sterilizes the water source entering the water tank by setting the activated carbon filter assembly and the ultrafiltration membrane filter assembly on the water tank, and introduces the water source after preliminary sterilization through the circulation pump. It is sterilized again in the UVLED sterilizing component, and the bactericidal effect is good. During the long-term use of the water tank in the building, there is no need to stop the water for cleaning, which will not affect the use of users, and ensure the water quality of residents' domestic water.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the utility model activated carbon filter assembly structural representation;

Fig. 3 is a structural schematic diagram of the ultrafiltration membrane module of the present invention;

Fig. 4 is a structural schematic diagram of the utility model UVLED sterilization component;

Fig. 5 is a schematic structural diagram of the UVLED lamp group of the present invention.

In the figure: 1 box body, 2 water inlet, 3 water outlet, 4 activated carbon filter assembly, 41 mounting bracket, 42 activated carbon filter plate, 43 fastening bolt, 5 ultrafiltration membrane filter assembly, 51 non-woven fabric base, 52 ultrafiltration Membrane, 6 partition plate, 7 circulating water pump, 8 circulating water pipe, 9UVLED sterilization component, 91 shell, 92 baffle, 93UVLED lamp group, 931 lamp holder, 932UVLED bulb, 933 quartz lens, 10 control device.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a building water tank sterilization module with UVLED, including a box body 1, a water inlet 2 is opened on the top of the box body 1, and the box body 1 has a water outlet 3 on the right side wall, and the inner cavity of the box body 1 is vertically provided with a partition plate 6, and the left side of the partition plate 6 is equipped with an activated carbon filter assembly 4 and an ultrafiltration membrane filter assembly 5, And the ultrafiltration membrane filter assembly 5 is positioned at the bottom of the activated carbon filter assembly 4, the right side of the partition plate 6 is connected with a circulating water pipe 8, and the right side of the described circulating water pipe 8 is connected with a circulating water pump 7, and the circulating water pump 7 is The output end is connected to a UVLED sterilizing component 9 through a circulating water pipe 8, and the right water source outlet of the UVLED sterilizing component 9 is connected to the water outlet 3 through a circulating water pipe 8, and a control device 10 is installed on the left side wall of the box body 1. And the control device 10 is electrically connected with the circulating water pump 7 and the UVLED sterilizing component 9 respectively.

Wherein, the activated carbon filter assembly 4 includes a mounting bracket 41, the inner cavity of the mounting bracket 41 is horizontally equipped with an activated carbon filter plate 42, and the left and right ends of the activated carbon filter plate 42 are fixedly connected with the mounting bracket 41 by fastening bolts 43 , the inner cavity of the ultrafiltration membrane assembly 5 is provided with a non-woven fabric substrate 51 horizontally, and the upper and lower ends of the non-woven fabric substrate 51 are symmetrically provided with an ultrafiltration membrane 52, and the UVLED sterilizing assembly 9 includes a housing 91, The inner cavity of the housing 91 is vertically provided with a baffle 92, and the left and right sides of the inner cavity of the housing 91 are equipped with UVLED lamp groups 93, and the UVLED lamp group 93 includes a lamp holder 931, and the lamp holder 931 UVLED light bulbs 932 are evenly installed on the top, and the UVLED light bulbs 932 are electrically connected to the control device 10 , and the top of the lamp holder 931 is provided with a curved quartz lens 933 .

Working principle: The water source entering the water tank 1 is pre-filtered by setting the activated carbon filter assembly 4 and the ultrafiltration membrane filter assembly 5 at the water inlet 2, wherein the activated carbon filter plate 42 is installed on the mounting bracket 41 through fastening bolts 43, and the When the activated carbon filter plate 42 needs to be replaced, it is only necessary to disassemble the fastening bolt 43 so that the activated carbon filter assembly 4 can be reused. After the water source in the water tank 1 passes the primary filtration, the water source is transported to the UVLED sterilizing assembly 9 by the circulating water pump 8. The ultraviolet light emitted by the UVLED bulb 932 is controlled by the control device 10 to kill microscopic bacteria in the water source, so as to achieve the purpose of cleaning the water source, so that the water tank 1 does not need to stop the water for regular cleaning of impurities. The device is practical and simple, and has a strong market Promote value.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A building water tank sterilization module with UVLED, comprising a casing (1), is characterized in that: the top of the casing (1) has a water inlet (2), and the top of the casing (1) There is a water outlet (3) on the right side wall, a partition plate (6) is vertically provided in the inner cavity of the box body (1), and an activated carbon filter assembly (4) is installed on the left side of the partition plate (6) and the ultrafiltration membrane filtration assembly (5), and the ultrafiltration membrane filtration assembly (5) is positioned at the bottom of the activated carbon filtration assembly (4), and the right side of the partition plate (6) is connected with a circulating water pipe (8), and the The right side of the circulating water pipe (8) is connected with a circulating water pump (7), and the output end of the circulating water pump (7) is connected with a UVLED sterilizing component (9) through a circulating water pipe (8), and the UVLED sterilizing component (9) The water source outlet on the right is connected with the water outlet (3) through the circulating water pipe (8), and the left side wall of the box body (1) is equipped with a control device (10), and the control device (10) is connected with the circulating water pump (7) respectively. ) and the UVLED sterilization component (9) are electrically connected. 2. A kind of building water tank sterilization module with UVLED according to claim 1, it is characterized in that: described active carbon filter assembly (4) comprises mounting bracket (41), and the inner cavity of described mounting bracket (41) An activated carbon filter plate (42) is horizontally installed, and the left and right ends of the activated carbon filter plate (42) are fixedly connected to the mounting bracket (41) by fastening bolts (43). 3. A kind of building water tank sterilization module with UVLED according to claim 1, is characterized in that: the inner chamber of described ultrafiltration membrane assembly (5) is provided with non-woven fabric substrate (51) horizontally, and described The upper and lower ends of the non-woven fabric base (51) are symmetrically provided with ultrafiltration membranes (52). 4. A building water tank sterilizing module with UVLED according to claim 1, characterized in that: the UVLED sterilizing component (9) includes a housing (91), and the inner cavity of the housing (91) Baffles (92) are arranged vertically, and UVLED lamp groups (93) are installed on the left and right sides of the inner cavity of the housing (91). 5. A building water tank sterilization module with UVLED according to claim 4, characterized in that: the UVLED lamp group (93) includes a lamp holder (931), which is evenly installed on the lamp holder (931) There is a UVLED bulb (932), and the UVLED bulb (932) is electrically connected to the control device (10), and the top of the lamp holder (931) is provided with a curved quartz lens (933).