A kind of ready-package pipeline granular membrane
Technical field
The utility model relates to a kind of filter, relates in particular to a kind of ready-package pipeline granular membrane.
Background technology
Granular membrane is a kind of simply and effectively filter plant.Be installed in the big solid impurity that can remove on the pipeline in the fluid, make machinery equipment (comprising compressor, pump etc.), instrument energy operate as normal and running, existing granular membrane directly locks screen cloth on housing, and when screen cloth was blocked, dismounting was inconvenient; And when needing cleaning impurity, screen cloth need be taken out cleaning inconvenience.
The utility model content
The purpose of this utility model is to provide a kind of ready-package pipeline granular membrane, and dismounting and cleaning were convenient when it was used.
For achieving the above object, the utility model is by the following technical solutions:
A kind of ready-package pipeline granular membrane, be installed in the middle of the pipeline, comprise housing, enclosing cover and be positioned at the filter core of housing, be provided with the snap close for the filter core location in the described housing, described filter core is stainless steel mesh, it is installed on the housing plane vertical with pipeline, described stainless steel mesh one end and housing one side are hinged, the other end can and be fixed on the snap close around its hinged end rotation, described enclosing cover is installed on the housing plane parallel with pipeline, and itself and housing upper end is hinged, and can lock in the housing lower end.
Preferably, described stainless steel mesh is folding filter screen, and it comprises stainless steel fibre sintering felt and the stainless steel mesh grid of solder joints.
Further, also comprise rubber washer, it sticks on the position of housing and enclosing cover sealing, and described enclosing cover medial extremity is provided with for the ccontaining groove of rubber washer.
After adopting technique scheme, the utility model is compared with existing background technology, has following advantage:
1. stainless steel mesh is hinged on the housing, convenient disassembly when the impurity under the filter of needs cleaning quilt, only need be opened enclosing cover, unties the snap close in the housing, screen cloth can be opened, and cleaning impurity conveniently.
2. stainless steel fibre sintering felt is a kind of porous degree of depth shape filtering material that adopts stainless steel fibre to make through high temperature sintering; The stainless steel mesh grid is to be formed by the stainless steel wire braiding.The folding filter screen that adopts the two to be welded into adopts multilayer folding technology, constitutes a complete filter core, can avoid leakage and medium to come off.
3. paste rubber washer at housing, cover outward and be provided with groove, make housing and enclosing cover by rubber ring seal, avoid leaking.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 opens the schematic diagram of enclosing cover for the utility model;
Fig. 3 opens enclosing cover for the utility model, unties snap close with the schematic diagram of stainless steel mesh Rotate 180 degree.
The primary clustering symbol description:
10: housing, 11: snap close, 20: enclosing cover, 21: groove, 30: stainless steel mesh, 40: rubber washer, 50: pipeline
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also shown in Figure 1ly, this is novel to disclose a kind of ready-package pipeline granular membrane, and it is installed in the big solid impurity that can remove on the pipeline 50 in the fluid, makes machinery equipment, instrument can operate as normal and running.
As Fig. 2, Fig. 3 shows that this filter comprises: housing 10, and enclosing cover 20 and be positioned at the filter core of housing 10 is provided with the snap close 11 for the filter core location in the housing 10, and filter core is stainless steel mesh 30.Stainless steel mesh 30 is installed on the vertical plane of housing 10 and pipeline 50, and stainless steel mesh 30 1 ends and housing 10 1 sides are hinged, and the other end can and be fixed on the snap close 11 around its hinged end rotation.Enclosing cover 20 is installed on the parallel plane of housing 10 and pipeline 50, and itself and housing 10 upper ends are hinged, and can lock in housing 10 lower ends.
This filter also comprises rubber washer 40, and it sticks on the position of housing 10 and enclosing cover 20 sealings, and enclosing cover 20 medial extremitys are provided with for the ccontaining groove 21 of rubber washer.When enclosing cover 20 closures, rubber washer 40 parts are positioned on the groove 21 of enclosing cover 20, guarantee sealing fully between enclosing cover 20 and the housing 10, prevent that the current in the pipeline 50 from leaking.
Stainless steel mesh 30 is folding filter screen, and it comprises stainless steel fibre sintering felt and the stainless steel mesh grid of solder joints.Stainless steel fibre sintering felt is a kind of porous degree of depth shape filtering material that adopts stainless steel fibre to make through high temperature sintering; The stainless steel mesh grid is to be formed by the stainless steel wire braiding.The folding filter screen that adopts the two to be welded into adopts multilayer folding technology, constitutes a complete filter core, can avoid leakage and medium to come off.
When needs are changed stainless steel mesh 30, only need open enclosing cover 20 as shown in Figure 2, untie the snap close 11 in the housing 10, stainless steel mesh 30 can be taken out.When needs cleaning impurity, only need open enclosing cover 20 as shown in Figure 3, untie the snap close 11 in the housing 10, and with stainless steel mesh 30 Rotate 180 degree, can clear up in the pipeline 50 by the impurity under the filter.Working service is very convenient.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.