Filter material test fixture
Technical Field
The utility model belongs to the technical field of the relevant technique of filter media test and specifically relates to indicate a filter media test fixture.
Background
The oil-water separation device has the function of realizing the oil-water separation of oily sewage, which has great effect on the recovery of environmental protection energy.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an overcome and to test the monolithic filter media among the prior art, can't test bilayer structure's filter media not enough, provide a can test bilayer structure filter media test fixture of filter media.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a filter media test fixture, includes the shell, be equipped with cavity one, cavity two and cavity three in the shell, the both sides of cavity two are arranged respectively in cavity one and cavity three, the lower terminal surface of cavity one, cavity two and cavity three all is equipped with the outlet, the up end of cavity one is equipped with the oil inlet, the up end of cavity three is equipped with the oil-out, be fixed with filter media one between cavity one and the cavity two, be equipped with filter media two between cavity two and the cavity three.
Be equipped with cavity one in the shell, cavity two and cavity three, cavity one and cavity three are arranged in the both sides of cavity two respectively, cavity one, the lower terminal surface of cavity two and cavity three all is equipped with the outlet, the water of separating out flows from the outlet, the up end of cavity one is equipped with the oil inlet, oil-water mixture gets into from the oil inlet, the up end of cavity three is equipped with the oil-out, the oil of separating out flows from the oil-out, be fixed with filter media one between cavity one and the cavity two, be used for the first layer to filter, be equipped with filter media two between cavity two and the cavity three, be used for the second floor to filter, the design has reached the mesh that can test bilayer structure filter media like this.
Preferably, the material of the outer shell is transparent glass, and the internal oil-water separation effect can be directly observed.
Preferably, the material of the first filter medium is an HTYS1200 type filter paper, the material of the second filter medium is an HTYS2183 type filter paper, and the two types of filter papers can be tested simultaneously.
Preferably, the oil inlet, the oil outlet and the water outlet are formed by bolts and nuts, the nuts are fixed on the outer surface of the shell, the bolts are installed on the nuts, the bolts penetrate through the shell and are arranged in the cavities, through holes are formed in the middles of the bolts, threaded connection is simple and convenient, the sealing performance is good, separated oil can flow out of and into the through holes, and separated water can flow out of the through holes.
The utility model has the advantages that: the connection is simple and convenient; the sealing performance is good; the double-layer structure filter material can be tested; the effect of oil-water separation can be observed at any time.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic structural view of a bolt and a nut;
in the figure: 1. the water pump comprises a shell, a first cavity, a first oil inlet, a first filter material, a second oil outlet, a third cavity, a fourth cavity, a water outlet, a bolt, a nut, a through hole and a through hole, wherein the first cavity is 2, the second cavity is 3, the first filter material is 4, the second filter material is 5, the oil outlet.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
In the embodiment shown in fig. 1, a filter material testing fixture comprises a housing 1, wherein a first cavity 2, a second cavity 8 and a third cavity 7 are arranged in the housing 1, the first cavity 2 and the third cavity 7 are respectively arranged at two sides of the second cavity 8, water outlets 9 are respectively arranged on the lower end surfaces of the first cavity 2, the second cavity 8 and the third cavity 7, an oil inlet 3 is arranged on the upper end surface of the first cavity 2, an oil outlet 6 is arranged on the upper end surface of the third cavity 7, a first filter material 4 is fixed between the first cavity 2 and the second cavity 8, and a second filter material 5 is arranged between the second cavity 8 and the third cavity 7. As shown in fig. 1 and 2, the material of the housing 1 is transparent glass. As shown in fig. 1, the material of the first filter medium 4 is HTYS1200 type filter paper, and the material of the second filter medium 5 is HTYS2183 type filter paper. As shown in fig. 3, the oil inlet 3, the oil outlet 6 and the water outlet 9 are all composed of a bolt 10 and a nut 11. As shown in fig. 1 and 3, a nut 11 is fixed on the outer surface of the housing 1, a bolt 10 is mounted on the nut 11, the bolt 10 penetrates the housing 1 and is disposed in the cavity, and a through hole 12 is formed in the middle of the bolt 10.
When the oil-water separator is used, the oil inlet 3, the water outlet 9 and the oil outlet 6 are all connected with pipes, the pipes are installed on the bolts 10 and are communicated with the through holes 12, oil-water mixture flows into the first cavity 2 from the pipes of the oil inlet 3, first-layer separation is carried out through the first filter material 4 to reach the second cavity 8, second-layer separation is carried out through the second filter material 5 to reach the third cavity 7, and the separation process is completed. The separated water flows out through the pipe of the water discharge opening 9 and the separated oil can be extracted through the pipe of the oil discharge opening 6.