CN217015385U - Condensation filter for vacuum casting equipment - Google Patents
Condensation filter for vacuum casting equipment Download PDFInfo
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- CN217015385U CN217015385U CN202220035692.3U CN202220035692U CN217015385U CN 217015385 U CN217015385 U CN 217015385U CN 202220035692 U CN202220035692 U CN 202220035692U CN 217015385 U CN217015385 U CN 217015385U
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Abstract
The utility model relates to the technical field of vacuum casting, and discloses a condensation filter for vacuum casting equipment, which comprises a base, wherein a threaded filter cylinder is fixedly connected to the upper surface of the base, a sealing plug is in threaded connection with the inner wall of the top end of the threaded filter cylinder, a connecting cylinder is movably connected to the lower surface of the sealing plug, a filter screen plate is movably connected to the lower surface of the connecting cylinder, the side wall of the filter screen plate is fixedly connected with the inner wall of the threaded filter cylinder, a sponge block is movably connected to the inner wall of the connecting cylinder, and an active carbon adsorption layer is movably connected to the inner wall of the bottom end of the connecting cylinder. The condensation filter of the vacuum casting equipment has the functions of cooling and filtering for multiple times, so that the filtering effect of the condensation filter of the vacuum casting equipment can be effectively improved, the processing quality of the vacuum casting equipment can be guaranteed, the working reliability of the vacuum casting equipment can be improved, and the production efficiency of the vacuum casting equipment can be improved.
Description
Technical Field
The utility model relates to the technical field of vacuum casting, in particular to a condensation filter for vacuum casting equipment.
Background
At present, vacuum casting is a relatively common molding process, the existing vacuum casting equipment for vacuum casting generally comprises a vacuum tank, a vacuum pump and the like, and meanwhile, in order to prevent a mixture of moisture, resin, a curing agent and a diluent in the vacuum tank from being pumped into a vacuum pump cavity, the vacuum pump is prevented from being damaged; the existing vacuum casting equipment also comprises a filtering device, and the filtering device is used for filtering the air flow entering between the vacuum pump and the vacuum tank so as to remove impurities.
The filter of present vacuum casting equipment has the relatively poor condition of filter effect when using, and the filter is difficult to cool off the air current simultaneously, and the high temperature of air current probably leads to the vacuum pump to take place unable suction or the dead phenomenon of card, not only influences the processingquality of vacuum casting equipment, still influences the reliability of vacuum casting equipment work to and the production efficiency of influence vacuum casting equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a filter of vacuum casting equipment has a poor filtering effect when in use, and the filter is difficult to cool airflow, so that the processing quality of the vacuum casting equipment is influenced, the working reliability of the vacuum casting equipment is influenced, and the production efficiency of the vacuum casting equipment is influenced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a condensation filter for vacuum casting equipment comprises a base, wherein the upper surface of the base is fixedly connected with a threaded filter cylinder, the inner wall of the top end of the threaded filter cylinder is connected with a sealing plug in a threaded manner, the lower surface of the sealing plug is movably connected with a connecting cylinder, the lower surface of the connecting cylinder is movably connected with a filter screen plate, the side wall of the filter screen plate is fixedly connected with the inner wall of the threaded filter cylinder, the inner wall of the connecting cylinder is movably connected with a sponge block, the inner wall of the bottom end of the connecting cylinder is movably connected with an active carbon adsorption layer, the inner wall of the connecting cylinder is fixedly connected with a supporting screen plate, the upper surface of the supporting screen plate is provided with a groove, the wall of the groove is movably connected with a ceramic air filter element, the upper surface of the sealing plug is provided with a connecting through hole, and the wall of the connecting through hole is fixedly connected with a conduit, and the outer wall of the threaded filter cylinder is fixedly connected with a cooling mechanism.
Preferably, cooling body includes the bellows with screw thread cartridge filter outer wall fixed connection, fixing hole has been seted up to the lateral wall of bellows, and fixing hole's pore wall fixedly connected with water fan, the last fixed surface intercommunication of bellows has a plurality of blast pipes, two fixing hole have been seted up to the outer wall of bellows, and fixing hole's pore wall fixedly connected with heat conduction return bend, the top of heat conduction return bend and the fixed intercommunication in top of pipe.
Preferably, the inner wall of the exhaust hole at the bottom end of the threaded filter cartridge is fixedly connected with an air pipe connecting pipe head.
Preferably, the lower surface of the sealing plug is fixedly connected with a sealing ring, and the lower surface of the sealing ring is movably connected with the upper surface of the ceramic air filter element.
Preferably, the lower surface of the filter screen plate is fixedly connected with a waterproof breathable film.
Preferably, the four corners of the lower surface of the base are fixedly connected with universal wheels.
Compared with the prior art, the utility model provides a condensation filter for vacuum casting equipment, which has the following beneficial effects:
the condensation filter for the vacuum casting equipment comprises an active carbon adsorption layer, a ceramic air filter element, a cooling mechanism, a waterproof breathable film and a sponge block, when the condensation filter for the vacuum casting equipment works, a water fan is started firstly, the water fan cools a heat conduction bent pipe in an air box, then air is conveyed to the heat conduction bent pipe and is cooled firstly, then the cold air passes through the ceramic air filter element in a thread filter cylinder of a conduit conveying groove, the ceramic air filter element preliminarily filters the air, the cold air after the preliminary filtration is filtered for multiple times through a filter screen plate, the active carbon adsorption layer, the sponge block and the waterproof breathable film, meanwhile, the waterproof breathable film can dehumidify the cold air, finally, the dry and clean cold air is discharged from an air pipe connecting pipe head, and the phenomenon that the vacuum casting equipment cannot be sucked or clamped due to hot air is avoided, the mechanism enables the condensation filter of the vacuum casting equipment to have the functions of cooling and multiple times of filtering, so that the filtering effect of the condensation filter of the vacuum casting equipment can be effectively improved, the processing quality of the vacuum casting equipment can be guaranteed, the working reliability of the vacuum casting equipment can be improved, and the production efficiency of the vacuum casting equipment is improved.
The utility model enables the condensation filter of the vacuum casting equipment to have the functions of cooling and multiple filtering, further can effectively improve the filtering effect of the condensation filter of the vacuum casting equipment, can not only ensure the processing quality of the vacuum casting equipment, but also improve the working reliability of the vacuum casting equipment and improve the production efficiency of the vacuum casting equipment.
Drawings
FIG. 1 is a schematic structural diagram of a condensing filter for a vacuum casting apparatus according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of a condensation filter for vacuum casting equipment according to the present invention.
In the figure: the device comprises a base 1, a threaded filter cartridge 2, a sealing plug 3, a connecting cylinder 4, a filter screen 5, a sponge block 6, an active carbon adsorption layer 7, a support screen 8, a cooling mechanism 9, a wind box 91, a water fan 92, an exhaust pipe 93, a heat conduction bent pipe 94, a ceramic air filter element 10, a guide pipe 11, an air pipe connecting pipe head 12, a sealing ring 13, a waterproof breathable film 14 and a universal wheel 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-2, a condensation filter for vacuum casting equipment comprises a base 1, a threaded filter cylinder 2 is fixedly connected to the upper surface of the base 1, a sealing plug 3 is connected to the inner wall of the top end of the threaded filter cylinder 2 in a threaded manner, a connecting cylinder 4 is movably connected to the lower surface of the sealing plug 3, a filter screen plate 5 is movably connected to the lower surface of the connecting cylinder 4, the side wall of the filter screen plate 5 is fixedly connected to the inner wall of the threaded filter cylinder 2, a sponge block 6 is movably connected to the inner wall of the connecting cylinder 4, an activated carbon adsorption layer 7 is movably connected to the inner wall of the bottom end of the connecting cylinder 4, a support screen plate 8 is fixedly connected to the inner wall of the connecting cylinder 4, a groove is formed in the upper surface of the support screen plate 8, the groove wall of the groove is movably connected with a ceramic air filter element 10, the upper surface of the sealing plug 3 is provided with a connecting through hole, and the wall of the connecting through hole is fixedly connected with a conduit 11, and the outer wall of the threaded filter cylinder 2 is fixedly connected with a cooling mechanism 9.
The bottom exhaust hole inner wall fixedly connected with trachea connector 12 of screw filter cartridge 2, trachea connector 12 can conveniently connect the conveyer pipe, and then makes things convenient for vacuum casting equipment connecting tube.
Seal the lower fixed surface of stopper 3 and be connected with sealing ring 13, sealing ring 13's lower surface and ceramic air filter 2's upper surface swing joint, sealing ring 13 can ensure the leakproofness that ceramic air filter 10 connects, and then ensures ceramic air filter 10's filter effect.
The lower surface of the filter screen plate 5 is fixedly connected with a waterproof breathable film 14, the waterproof breathable film 14 can efficiently filter air, and the waterproof breathable film 14 also has the dehumidification capacity.
The equal fixedly connected with universal wheel 15 in the lower surface four corners department of base 1, universal wheel 15 can make things convenient for the convenience that vacuum casting equipment condensation filter removed, and water fan 92 passes through control switch and external power source electric connection, and this electric connection is prior art, and belongs to the familiar technical means of the personnel in the field, therefore does not give unnecessary details.
In the utility model, when the vacuum casting equipment condensation filter works, firstly, the water fan 92 is started, the water fan 92 cools the heat-conducting bent pipe 94 in the air box 91, then the air is conveyed to the heat-conducting bent pipe 94 and then is cooled, then the cold air passes through the ceramic air filter element 10 in the guide pipe 11 conveying groove threaded filter cylinder 2, the ceramic air filter element 10 primarily filters the air, the cold air after primary filtering is filtered for multiple times through the filter screen plate 5, the active carbon adsorption layer 7, the sponge block 6 and the waterproof breathable film 14, meanwhile, the waterproof breathable film 14 can dehumidify the cold air, finally, the dry and clean cold air is discharged from the air pipe connecting pipe head 12, the phenomenon that the vacuum casting equipment cannot suck or block due to the hot air is avoided, the mechanism enables the condensation filter of the vacuum casting equipment to have the functions of cooling and multiple filtering, and further, the filtering effect of the vacuum casting equipment condensation filter can be effectively improved, the processing quality of the vacuum casting equipment can be guaranteed, the working reliability of the vacuum casting equipment can be improved, and the production efficiency of the vacuum casting equipment is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The condensation filter for the vacuum casting equipment comprises a base (1) and is characterized in that a threaded filter cylinder (2) is fixedly connected to the upper surface of the base (1), a sealing plug (3) is in threaded connection with the inner wall of the top end of the threaded filter cylinder (2), a connecting cylinder (4) is movably connected to the lower surface of the sealing plug (3), a filter screen plate (5) is movably connected to the lower surface of the connecting cylinder (4), the side wall of the filter screen plate (5) is fixedly connected with the inner wall of the threaded filter cylinder (2), a sponge block (6) is movably connected to the inner wall of the connecting cylinder (4), an activated carbon adsorption layer (7) is movably connected to the inner wall of the connecting cylinder (4), a supporting screen plate (8) is fixedly connected to the inner wall of the connecting cylinder (4), and a groove is formed in the upper surface of the supporting screen plate (8), and the groove wall of the groove is movably connected with a ceramic air filter element (10), the upper surface of the sealing plug (3) is provided with a connecting through hole, the hole wall of the connecting through hole is fixedly connected with a conduit (11), and the outer wall of the threaded filter cylinder (2) is fixedly connected with a cooling mechanism (9).
2. The condensation filter for vacuum casting equipment according to claim 1, wherein the cooling mechanism (9) comprises a wind box (91) fixedly connected with the outer wall of the threaded filter cartridge (2), the side wall of the wind box (91) is provided with fixing through holes, the wall of each fixing through hole is fixedly connected with a water fan (92), the upper surface of the wind box (91) is fixedly communicated with a plurality of exhaust pipes (93), the outer wall of the wind box (91) is provided with two fixing through holes, the wall of each fixing through hole is fixedly connected with a heat-conducting bent pipe (94), and the top end of the heat-conducting bent pipe (94) is fixedly communicated with the top end of the guide pipe (11).
3. The condensation filter for vacuum casting equipment according to claim 1, characterized in that the inner wall of the bottom end exhaust hole of the screw thread filter cartridge (2) is fixedly connected with a gas pipe connector head (12).
4. The condensation filter for vacuum casting equipment according to claim 1, characterized in that the sealing plug (3) has a sealing ring (13) fixedly connected to its lower surface, and the sealing ring (13) has its lower surface movably connected to the upper surface of the ceramic air filter element (10).
5. The condensation filter for vacuum casting equipment according to claim 1, characterized in that the lower surface of the filter screen plate (5) is fixedly connected with a waterproof and breathable membrane (14).
6. The condensation filter for vacuum casting equipment according to claim 1, characterized in that universal wheels (15) are fixedly connected to the four corners of the lower surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220035692.3U CN217015385U (en) | 2022-01-07 | 2022-01-07 | Condensation filter for vacuum casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220035692.3U CN217015385U (en) | 2022-01-07 | 2022-01-07 | Condensation filter for vacuum casting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217015385U true CN217015385U (en) | 2022-07-22 |
Family
ID=82444312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220035692.3U Active CN217015385U (en) | 2022-01-07 | 2022-01-07 | Condensation filter for vacuum casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217015385U (en) |
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2022
- 2022-01-07 CN CN202220035692.3U patent/CN217015385U/en active Active
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