The metering gathering and transporting strobe unit of integrated shut-off valve one
Technical field the utility model relates to the metering gathering and transporting strobe unit of a kind of integrated shut-off valve one of gathering lines uses such as oil, chemical industry.When turning to certain angle by (electronic or manual) power rotation fuse, the inner public water conservancy diversion metering of middle rotation fuse duct is communicated with the some oil inlet holes of last porous plane body veneer, thereby realize metering rotation gating, and porous plane body oil inlet hole comes liquid to compile from the outflow of lower chamber side opening to enter gathering line other on.Individual well comes liquid to open and close control by each shut-off valve and comes liquid.
Background technique is now being used in the technology, to having used the petroleum metering station of metering gathering and transporting strobe unit, ground in metering station is owing to be that the individual well that centers on the radiation of metering gathering and transporting strobe unit comes the liquid pipeline, come on the liquid pipeline shut-off valve to be installed at each individual well, make and enter walk operation inconvenience of metering station operator, must set up slab bridge, increase expense and floor space and seemed also not attractive in appearance.
The summary of the invention the purpose of this utility model is deficiency and defective design that exists at prior art and the metering gathering and transporting strobe unit of having made a kind of integrated shut-off valve one, it is characterized in that: come at each individual well of metering gathering and transporting strobe unit that the liquid ingress is all integrated to be provided with a shut-off valve, reduced floor space effectively, simplify processing pipe network, further reduced investment.
The utility model is achieved like this: the metering gathering and transporting strobe unit of this integrated shut-off valve one is at application number: 200420006528.1 patent (metering gathering and transporting strobe unit) designs in conjunction with the actual process pipe network on the basis.Form by electric actuator, last porous plane body, shut-off valve valve rod, valve ball, valve seat, interior valve seat pressure ring, lower chamber, middle rotation fuse assembly etc.It is characterized in that: come at each individual well of metering gathering and transporting strobe unit that the liquid ingress is all integrated to be provided with a shut-off valve, individual well comes liquid to open and close control by each shut-off valve come liquid.
The utility model compared with prior art has the following advantages: reduced floor space effectively, simplified processing pipe network, further reduced investment.
Appended drawings 1 is metering gathering and transporting strobe unit and a supply lines valve layout schematic representation in the metering station.
Accompanying drawing 2 structural representations of the present utility model.
Accompanying drawing 3 is the utility model and a pipe net arrangement schematic representation in the metering station.
Embodiment is an example with the metering gathering and transporting strobe unit of the integrated shut-off valve one of 9 inlets, in conjunction with the accompanying drawings 2, accompanying drawing 3 describes structure of the present utility model, technical feature in detail.As shown in Figure 2, the utility model is made up of electric actuator [1], last porous plane body [2], shut-off valve valve rod [3], valve ball [4], valve seat [5], interior valve seat pressure ring [6], lower chamber [7], middle rotation fuse assembly [8] etc.Come all integrated shut-off valve that is provided with of liquid import at each.As shown in Figure 3, individual well come the liquid pipeline walk underground behind the metering gathering and transporting strobe unit that arrives integrated shut-off valve one, basset and with the corresponding port connection of metering gathering and transporting strobe unit of integrated shut-off valve one.Individual well comes liquid to open and close control by each shut-off valve and comes liquid.Simplify processing pipe network, reduce floor space, further reduce investment.