The continuous pushing-type eddy flow cloth water-bound of a kind of three-dimensional multi-point
Technical field
The present invention relates to profit two-phase and separate hydrocyclone, specifically the continuous pushing-type eddy flow cloth water-bound of a kind of three-dimensional multi-point.
Background technology
Profit two-phase separates hydrocyclone water intake mode and cloth water-bound directly has influence on eddy flow effect and the duration of current in cyclone, be mostly unidirectional or bi-directional symmetrical arrangement form at the water inlet cloth water-bound of use at present, and water inlet height is in vertical direction identical, this single, the effective cyclonic action duration of conventional water distribution version is short, water-oil separating efficiency is low, especially in the situation that water profit density contrast is less, treatment effect is often poor.
Summary of the invention
The object of the present invention is to provide a kind of three-dimensional multi-point to continue pushing-type eddy flow cloth water-bound, can further extend the rear effectively cyclonic action duration of hydrocyclone water inlet, improve the separative efficiency of profit two-phase, improve oil-water separation.
In order to reach above-mentioned purpose, the present invention has adopted following technical scheme, and a kind of three-dimensional multi-point continues pushing-type eddy flow cloth water-bound, mainly comprises whirl cylinder, on described whirl cylinder outer wall, is provided with at least three water inlets, and this water inlet is communicated to whirl cylinder inner chamber.
Described whirl cylinder is cylindrical tube shape, and described multiple water inlets are equal angle setting at the axial direction of whirl cylinder.
Described water inlet is flat mouthful of shape, and water inlet direction is all tangent with whirl cylinder outer wall cambered surface.
Described multiple water inlet residing height and position on whirl cylinder longitudinal section is different, has spacing distance at longitudinal direction.
The spacing at described water inlet interval on whirl cylinder longitudinal section is calculated, is simulated and adjust according to water water quality situation.
Compared to prior art, the present invention has following beneficial effect:
The present invention because being provided with cross section symmetry, water inlet that longitudinal section spacing is adjustable on whirl cylinder, in the time of water inlet, current tangentially enter whirl cylinder from each water inlet multi-point, form eddy flow, and rely on that different spacing enters water continuously push away effect, further extend effective cyclonic action duration, improve the separative efficiency of profit two-phase, improve oil-water separation.
Accompanying drawing explanation
Fig. 1 is the continuous pushing-type eddy flow cloth water-bound cross-sectional structure schematic diagram of three-dimensional multi-point;
Fig. 2 is the continuous pushing-type eddy flow cloth water-bound vertical section structure schematic diagram of three-dimensional multi-point.
In figure: 1, whirl cylinder; 2, water inlet; 3, water inlet; 4, water inlet.
The specific embodiment
Relevant detailed description of the present invention and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides the use of reference with explanation, is not used for the present invention to be limited.
As shown in Figure 1-2, a kind of three-dimensional multi-point continues pushing-type eddy flow cloth water-bound, and it comprises cylindrical whirl cylinder, and at uniform three water inlets 2,3,4 of whirl cylinder 1 peripheral space.Certainly also can arrange more than three according to the quantity of actual conditions water inlet.
Described water inlet direction is all tangent with whirl cylinder outer wall cambered surface, water inlet is arranged at whirl cylinder periphery solid space, position symmetry on whirl cylinder cross section, the certain distance of location interval on whirl cylinder longitudinal section, the spacing at water inlet interval on whirl cylinder longitudinal section can be calculated, simulate and adjust according to water water quality situation.
In sum, cause is at uniform more than three or three water inlet of whirl cylinder peripheral space, in the time of water inlet, current tangentially enter whirl cylinder from each water inlet multi-point, form eddy flow, and rely on that different spacing enters water continuously push away effect, further extend effective cyclonic action duration, improve the separative efficiency of profit two-phase, improve oil-water separation.
The foregoing is only preferred embodiment of the present invention, non-in order to limit the scope of the claims of the present invention, other use the equivalence of patent spirit of the present invention to change, and all should all belong to the scope of the claims of the present invention.