CN2630603Y

CN2630603Y - Energy-saving water-saving water tap

Info

Publication number: CN2630603Y
Application number: CN 03205097
Authority: CN
Inventors: 阎向东; 范世峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-20
Filing date: 2003-07-20
Publication date: 2004-08-04
Anticipated expiration: 2013-07-20

Abstract

An energy saving water saving faucet, which belongs to hydraulic area, the inside of the lateral pipe of the water inlet end of current normally used water faucet is provided with a stabilization pipe. The characteristics are that: The stabilization pipe and the water faucet are connected as a whole. The stabilization pipe comprises two concentric cylinders with different diameters, one end is of the same inner diameter of the lateral pipe of the water inlet end of the water faucet and is connected with the water faucet as a whole, and the other end is a round convex table. The center of the inside of the cavity at the middle and the lower part of the cylinder with relatively small diameter is provided with a trihedron with the cross section as a triangle, each surface is all connected in a vertical manner with a small triangle thrihedron, the three small triangle thrihedrons are mutually non-connected, and a water channel is formed between each two small triangle thrihedrons. The outside of the three mutually non-connected small triangle thrihedrons is sleeved with a silica sleeve 3. The utility model can automatically adjust the water outflow pressure under different water pressure without under limitation of the length of the pipe net or the high and low of the building floor to guarantee that the water outflow amount of the water faucet of each user is constant.

Description

Energy-saving water-saving tap

1, technical field: energy-saving water-saving tap of the present utility model belongs to the water conservancy project field, relates in particular to the parts in the running water system in the life.

2, background technique: energy-conservation, water-saving product is the industrial policy of country, and tap water uses in China's town and country large size.Because hydraulic pressure successively decreases, the area that dried up pump is near more, the hydraulic pressure in it is big more, and the water-outlet quantity of water tap is big more; The area that dried up pump is far away more, the hydraulic pressure in it is just more little, and the water-outlet quantity of water tap is more little; Also have in building, the hydraulic pressure of bottom is just big, and high more hydraulic pressure is just more little.For the area that guarantees distance and the requirement of high-rise water, just must improve the pressure of water.But the raising of hydraulic pressure certainly will increase energy consumption, and the operating cost of system is increased, and more makes system's long-time running under hyperbaric environment, easily causes damage to pipeline, valve, the fire hose are first-class, also makes the user in precious water resource of having used unconsciously more.

3, summary of the invention: the purpose of this utility model is to provide a kind of energy-conservation, water-saving water tap, and the restriction that it can not be subjected to hydraulic pressure, pipeline installation length and building floor height reaches purpose energy-conservation and water saving.

The utility model purpose is achieved in that and is equiped with stable pipe in the feed-water end transverse pipe of water tap commonly used at present.Stablizing pipe is connected as a single entity with water tap.Stablize pipe by two different-diameters but concentric cylindrical body constitute, an end is identical with the feed-water end transverse pipe internal diameter of water tap, and is connected as a single entity with water tap, the other end is a round boss.The thrihedron that a section is a △ shape is installed at the center in the less chamber, cylindrical body middle and lower part of diameter, on each face, all vertically be connected with a little △ shape thrihedron, three little △ shape thrihedrons do not link to each other mutually, constitute a water channel between per two little △ shape thrihedrons, and the cylindrical body middle and lower part is set with silica gel sheath.

Owing to adopt such scheme, when the pressure in the higher user's of distance area far away and floor the water supply pipe was low, water can flow into water tap by stable pipe water channel; When hydraulic pressure is big, because the inside and outside pressure reduction that forms of silica gel sheath, silica gel sheath promptly shrinks to stable pipe water channel, the flow that water channel is passed through reduces, keep a stable water amount, thereby avoided the low user's water tap of the near area of dried up pump and floor excessive and dried up pump of water-outlet quantity under the same opening degree area far away and the almost anhydrous situation of user of story height.The utility model can be regulated water discharge of water faucet pressure voluntarily under various hydraulic conditions, make the watering balance of whole tap water pipe network.

4, description of drawings: concrete structure of the present utility model is provided by following drawings and Examples

Figure one is energy-saving water-saving tap structural representation

Figure two is side views of stablizing pipe

5, embodiment:

Figure row: 1, water tap 2, stable pipe 3, silica gel sheath

Embodiment: shown in Fig. 1-2, energy-saving water-saving tap is stablized pipe and is constituted by installing additional in the ordinary faucet feed-water end transverse pipe.Stablizing pipe is connected as a single entity with water tap.Stablize pipe by two different-diameters but concentric cylindrical body constitute, an end is identical with the feed-water end transverse pipe internal diameter of water tap, and is connected as a single entity with water tap, the other end is a round boss.The thrihedron that a section is a △ shape is installed at the center in the less chamber, cylindrical body middle and lower part of diameter, on each face, all vertically be connected with a little △ shape thrihedron, three little △ shape thrihedrons do not link to each other mutually, constitute a water channel between per two little △ shape thrihedrons, four △ shape thrihedrons upper end flushes, and the lower end also flushes, and its upper end is connected with bigger cylindrical lower end, the upper end of its lower end and round boss is connected, and three mutual disjunct little △ shape thrihedron outsides are set with silica gel sheath 3.

Claims

1, a kind of energy-saving water-saving tap, be equiped with in its feed-water end transverse pipe and stablize pipe and it is characterized in that by water tap at present commonly used: stablize pipe and be with water tap the stable pipe that is connected as a single entity by two different-diameters but concentric cylindrical body constitute, one end is identical with the feed-water end transverse pipe internal diameter of water tap, and be connected as a single entity with water tap, the other end is a round boss; The thrihedron that a section is a △ shape is installed at the center in the less chamber, cylindrical body middle and lower part of diameter, all vertically is connected with a little △ shape thrihedron on each face, and three little △ shape thrihedrons do not link to each other mutually, constitutes a water channel between per two little △ shape thrihedrons; Four △ shape thrihedrons upper end flushes, and the lower end also flushes, and its upper end is connected with bigger cylindrical lower end, and the upper end of its lower end and round boss is connected, and is set with silica gel sheath 3 outside three mutual disjunct little △ shape thrihedrons.