CN2054508U - Turbid water dual-purpose valve - Google Patents

Abstract

The utility model relates to a mixing water dual-purpose valve, which belongs to a pipeline valve piece. The mixing proportion of liquids (gas) of the existing two pipelines is controlled by regulating the flow quantity of the two pipeline valves, the flow quantity and the proportion are difficult to simultaneously reach the satisfaction state, and the use is not convenient. The utility model comprises a valve body, a slide valve and a gear regulation part; the handle gear of the gear regulation part is provided with two positioning positions of propulsion and extraction; the gear transmission can regulate the slide valve to move along axial direction or radial direction in the valve body. The utility model is one valve with dual-purpose, and the mixing proportion and the flow quantity all can be regulated on one handle.

Description

Turbid water dual-purpose valve

The utility model is a kind of proportioning, the dual-purpose modulating valve of flow.Particularly a kind ofly on a handle, mixing match can be regulated, the dual purpose valve of flow can be regulated again, the metal conduit valve member.

The mixing match of present existing two-way pipeline liquid (or gas), mostly the flow of two pipeline valves of employing adjusting is realized.Bathing device for example, its water temperature are to control by the flow of regulating hot and cold two-way pipeline valve, so variation has taken place flow when regulating temperature, temperature also will change when regulating flow, use inconvenient.

The purpose of this utility model is will provide a kind of can regulate mixing match, can regulate the dual purpose valve of flow size again, and flow is constant when regulating mixing match, and proportioning is constant when regulating flow, and is to operate on a handle, uses very convenient.As be used for shower bath can economize on water, energy-conservation.

The technical solution of the utility model is to consider like this: the guiding valve of establishing a garden cylindricality in the centre of valve body, use valve body one end to regulate handle partly, moving axially of rotation can regulate guiding valve controlled mixing match during propelling, and the radially rotation of rotation can regulate guiding valve comes control flow rate during dial-out.

Below with reference to accompanying drawing example structure is described in detail:

Fig. 1 is an example structure schematic representation of the present utility model;

Fig. 2 is an example structure plan view of the present utility model.

With reference to accompanying drawing: the guiding valve 5 of a garden cylindricality is arranged in the centre of valve body 4, and the interface of the import of 4 liang of pipelines of valve body and guiding valve 5 two through hole all is square, and measure-alike.The spacing of the spacing of 4 liang of imports of valve body and guiding valve 5 two through hole differs the size dimension of (or a being greater than or less than) square opening.Liquid (or gas) is to flow to mixing tank from the two through hole that two conduit entrances of valve body 4 flow into through guiding valve 5, flows out from the outlet of valve body 4.At an end of valve body 4 partly by an adjusting of forming by screw gear 6, back-up ring 7, flow control plate 8, damped ring 9, end cap 10, positioning device 11,12,13, handle 14, handle gear 15 and Xiao Ding 16.When handle 14 was in the propelling position, turn handle 14 interlock handle gears 15 had driven screw gear 6, made the internal thread of guiding valve 5 one ends realize guiding valve 5 moving axially in valve body 4 under the drive of screw rod.Because the axial spacing of valve body two square holes and guiding valve two square holes differs the size dimension of a square hole, so when the actual internal area of one road pipeline increases, the actual internal area of another road pipeline is corresponding reducing simultaneously, thereby reach the mixing match that changes two pipeline liquids.When handle 14 is in the dial-out position, turn handle 14 interlock handle gears 15, driven the internal gear of flow control plate 8 outer ends, flow control plate 8 drives guiding valve 5 by Xiao Ding 16 and does radially to rotate in valve body 4, because valve body two square holes and guiding valve two square holes are all opened on an axial straight line, so the rotation of guiding valve in valve body changed the actual internal area of two-way pipeline simultaneously, thereby reach the flow that changes two pipeline liquids.On the axle of handle gear 15 two annular grooves are arranged,, make handle gear 15 advance, to transfer on two positions and locate by positioning device 11,12,13.Damped ring 9 is the friction that are used for increasing flow control plate 8, prevents that by Xiao Ding 16 screw gear 6 drives guiding valve rotation change flow when regulating proportioning.

Because the interface of valve body and guiding valve is square, so its flow when regulating mixing match is constant, mixing match is constant when regulating flow.

The utility model is simple in structure, and production cost is low, and regulates novelty, and is easy to use.

Claims (2)

1, a kind of mixed water dual purpose valve, regulating screw gear 6, flow control plate 8, damped ring 9, handle gear 15 and positioning device etc. partly by valve body 4, guiding valve 5 and gear forms, it is characterized in that gear adjusting handle gear 15 partly has propelling, transfers to two position locations, by gear transmission, can regulate guiding valve 5 moves axially in valve body 4 or radially rotates.

2, mixed water dual purpose valve as claimed in claim 1, it is characterized in that described guiding valve 5 is Cylinder, the interface of two holes of guiding valve 5 and 4 liang of conduit entrances of valve body all is square, and measure-alike, the axial spacing in 5 liang of holes of guiding valve is than the size dimension of the short square hole of spacing of 4 liang of conduit entrances of valve body.