CN202430773U

CN202430773U - Cleaning-free water tank device

Info

Publication number: CN202430773U
Application number: CN2011205201460U
Authority: CN
Inventors: 张诗梵; 王茜
Original assignee: Shanghai Yangpu Senior High School
Current assignee: Shanghai Yangpu Senior High School
Priority date: 2011-12-13
Filing date: 2011-12-13
Publication date: 2012-09-12
Anticipated expiration: 2021-12-13

Abstract

The utility model discloses a cleaning-free water tank device, which comprises a water pump which is used for pumping tap water to a roof water tank, a water tank which is used for storing water, valves which are used for controlling water compensation or water discharge, and a control system. The water tank consists of a plurality of groups of spiral pipes, which are respectively communicated with a water inlet pipe in parallel through water compensating valves at the top. Water discharging valves are respectively arranged at the bottom of the water tank. The water discharging valves are connected in parallel and are communicated with a water outlet pipe. The water compensating valves, the water discharging valves and the water pump are respectively and electrically connected with the control system. The cleaning-free water tank device has the beneficial effects that: 1) the water tank is not required to be cleaned, the manpower and the material resources for cleaning the water tank are saved and the inconvenience because of water interruption is avoided; and 2) the secondary pollution caused by the water tank to water is avoided. According to television reports, residents frequently complain about the quality of the tap water at home is poor, the output water is very turbid and small insects are contained in the water sometimes. The water tank also solves the long-standing, big and difficult problem.

Description

The cistern device that need not clean

Technical field

The utility model relates to a kind of building water tank, is specially a kind of cistern device that need not clean.

Background technology

The building in city is increasingly high, stays in high-rise resident's domestic water and generally can not directly directly send to from Running-water Company, but on the building top, set up water tank, and through water pump hydraulic pressure is fallen in the water tank of roof, and then lead to every family by water tank.Water tank uses for a long time all need do regularly cleaning, to prevent bacteria breed, keeps water quality.However, be static or slow variation (because the volume and the cross-sectional area of water tank are all bigger, the variation at short notice of water and waterproof is less) in the time of owing to the majority of the water in the water tank, deposition is still arranged, some biologies grow even.In addition, when clearing up water tank, all can cut off the water time half a day, and at this time water is just cumbersome at every turn.

The utility model content

The purpose of the utility model is for a kind of cistern device that need not clean is provided, to solve the problems referred to above of prior art.

The purpose of the utility model can realize through following technical scheme.

A kind of cistern device that need not clean; Comprise tap water is pumped into the water pump of roof water tank, water tank, control moisturizing or the valve that discharges water and the control system of water storage; Said water tank is made up of some groups of spiral pipes, and the moisturizing valve through the top is communicated with water inlet pipe is parallelly connected respectively; The bottom of water tank is respectively arranged with Draw off valve, parallel with one anotherly between the Draw off valve is communicated with outlet pipe; Described moisturizing valve, Draw off valve and water pump are electrically connected with the control system respectively.

The bottom of described water tank is provided with level sensor, and when water level was lower than threshold value, control system control inlet valve was opened water tank is carried out moisturizing.

Level sensor detects water level through the built-in electronic probe, by chip detected signal handled again, and when having determined water, chip output high level 24V or 5V; When determining when anhydrous chip output 0V.The signal of high-low level reads through PLC or other control circuit, and drives electrical appliance work such as water pump and valve.

The utility model is integrated with high level cistern, water tank and low level cistern; Duct type makes the current directed flow, avoids on water tank wall, depositing impurity; Screw type makes unit space interior conduit length maximum; Be combined into an integrated water tank by several spiral type pipes, water retention capacity is increased.

The beneficial effect of the utility model is:

1, this water tank need not clean, and has saved the manpower and materials of cleaning water tank, has also removed the inconvenience of cutting off the water supply from.

2, avoided the secondary pollution of water tank for water quality.Often report on the TV that the resident complains that the tap water quality of family is poor, the water of releasing muddiness very, sometimes even also have small worm.This water tank has also solved this hard nut to crack simultaneously.

Description of drawings

Fig. 1 is the structural representation of cistern device;

Fig. 2 is the structural representation of water tank screw type pipeline;

Among the figure: 1, water pump 2, moisturizing valve 3, water tank 4, Draw off valve 5, level sensor.

The specific embodiment

Further set forth the design feature of the utility model below in conjunction with accompanying drawing and specific embodiment.

A kind of cistern device that need not clean as shown in Figure 1; Comprise tap water is pumped into the water pump 1 of roof water tank, water tank 3, control moisturizing or the valve that discharges water and the control system of water storage; Said water tank 3 is made up of some groups of spiral pipes, and the moisturizing valve through the top is communicated with water inlet pipe is parallelly connected respectively; The bottom of water tank 3 is respectively arranged with Draw off valve 4, parallel with one anotherly between the Draw off valve 4 is communicated with outlet pipe; Described moisturizing valve 2, Draw off valve 4 and water pump 1 are electrically connected with the control system respectively.

The bottom of described water tank 3 is provided with level sensor 5, and when water level was lower than threshold value, control system control inlet valve was opened water tank 3 is carried out moisturizing.

Level sensor 5 detects water level through the built-in electronic probe, by chip detected signal handled again, and when having determined water, chip output high level 24V or 5V; When determining when anhydrous chip output 0V.The signal of high-low level reads through PLC or other control circuit, and drives electrical appliance work such as water pump 1 and valve.

Claims

1. cistern device that need not clean; Comprise tap water is pumped into the water pump of roof water tank, water tank, control moisturizing or the valve that discharges water and the control system of water storage; It is characterized in that: said water tank is made up of some groups of spiral pipes, and the moisturizing valve through the top is communicated with water inlet pipe is parallelly connected respectively; The bottom of water tank is respectively arranged with Draw off valve, parallel with one anotherly between the Draw off valve is communicated with outlet pipe; Described moisturizing valve, Draw off valve and water pump are electrically connected with the control system respectively.

2. a kind of cistern device that need not clean according to claim 1, it is characterized in that: the bottom of described water tank is provided with level sensor.