CN219399279U - Filter of negative pressure drying equipment - Google Patents
Filter of negative pressure drying equipment Download PDFInfo
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- CN219399279U CN219399279U CN202223454968.0U CN202223454968U CN219399279U CN 219399279 U CN219399279 U CN 219399279U CN 202223454968 U CN202223454968 U CN 202223454968U CN 219399279 U CN219399279 U CN 219399279U
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- negative pressure
- filter
- pressure drying
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of drying equipment and discloses a filter of negative pressure drying equipment, which comprises a negative pressure dryer body, wherein a placement groove is formed in the middle of the negative pressure dryer body, a negative pressure drying cabin is arranged in the internal placement groove of the negative pressure dryer body, a round cabin cover is arranged at the front end of the negative pressure dryer body corresponding to the front side of the negative pressure drying cabin, a filter cabin is arranged at the right side of the interior of the negative pressure dryer body, drain holes are uniformly formed in the bottom end of the placement groove of the negative pressure dryer body, the right end of each drain hole penetrates through the inner wall of the left side of the filter cabin, and a filter screen is fixedly connected to the middle of the filter screen. According to the utility model, the straight rod is pressed forward to drive the sliding block to move forward, so that the limit buckle is separated from the clamping groove, the square hatch cover is free from limit, and can be opened, so that the cleaning bin is convenient to clean, the effect of convenient cleaning is realized, and the effect of convenient cleaning is achieved.
Description
Technical Field
The utility model relates to the technical field of drying equipment, in particular to a filter of negative pressure drying equipment.
Background
The negative pressure is a gas pressure state lower than normal pressure, the negative pressure drying is a mode of pumping vacuum through a centrifugal pump, the inner cylinder is kept in a negative pressure type environment like a plateau environment to carry out drying work, and a filter of the negative pressure drying equipment is a filter system in the negative pressure dryer.
Currently, filters of negative pressure drying apparatuses on the market still have disadvantages, wherein after a period of use, a certain stain remains in the filter of the existing negative pressure drying apparatus, and at this time, the filter house needs to be cleaned, and the existing apparatus is very complicated when the filter house is opened, and needs to be improved by a tool.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a filter of negative pressure drying equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a filter of negative pressure drying equipment, includes the negative pressure drying-machine body, the mounting groove has been seted up at the middle part of negative pressure drying-machine body, the inside negative pressure drying cabin that is provided with of the inside mounting groove of negative pressure drying-machine body, the front end of negative pressure drying-machine body corresponds the front side of negative pressure drying cabin and is provided with circular cabin cover, the inside right side of negative pressure drying-machine body is provided with the filtration storehouse, the wash port has evenly been seted up to the bottom of the mounting groove of negative pressure drying-machine body, the left side inner wall of filtration storehouse is run through to the right-hand member of wash port, the middle part fixedly connected with filter screen in filtration storehouse, the bottom through-hole department fixedly connected with drain pipe in filtration storehouse, the outer wall upside fixedly connected with filter core of drain pipe, the front side inner wall right side edge department rotation of filtration storehouse is connected with square cabin cover, the left end fixedly connected with leak protection rubber of square cabin cover, the equal fixedly connected with supporting legs in bottom four corners of negative pressure drying-machine body.
As a further description of the above technical solution:
clamping grooves are formed in the rear sides of the upper end and the lower end of the square cabin cover.
As a further description of the above technical solution:
the middle part of negative pressure drying-machine body corresponds square cabin cover's rear side and has seted up the thing cavity of putting, the upper and lower both sides that the left side inner wall front side of putting the thing cavity corresponds square cabin cover all sliding connection has spacing knot.
As a further description of the above technical solution:
the inside one end of spacing knot pierces through the thing cavity and extends to the inside of draw-in groove, the rear end of spacing knot all rotates to be connected with the dead lever.
As a further description of the above technical solution:
the left side inner wall of the object placing cavity is provided with a sliding groove, and the inner wall of the sliding groove is connected with a sliding block in a sliding manner.
As a further description of the above technical solution:
one end of the inclined rod, which is far away from the limit buckle, is respectively connected to the upper side and the lower side of the sliding block in a rotating way, and a straight rod is fixedly connected to the middle through hole of the sliding block.
As a further description of the above technical solution:
the front end of the straight rod is fixedly connected with a connecting plate, and the front end of the connecting plate is fixedly connected with a spring.
As a further description of the above technical solution:
the front end of the spring is fixedly connected to the left inner wall of the storage cavity, and the right end of the straight rod penetrates through the right inner wall of the storage cavity and extends to the outside.
The utility model has the following beneficial effects:
1. in the utility model, when the device is used for drying, water flows into the drain hole through the through hole on the negative pressure drying cabin and enters the filter cabin, then the water is filtered for the first time through the filter screen, then the water flows into the lower side of the filter screen, and then the water flows into the drain pipe through the filter element, so that the water is discharged out of the device, the water can be reused, the recycling of water resources is realized, and the effect of saving resources is played.
2. According to the utility model, after a period of time is filtered, when the inside of the filter bin needs cleaning, the straight rod is pushed forward, the sliding block is driven to move forward by the straight rod, one end of the inner side of the inclined rod is driven to move forward by the sliding block, one end of the outer side of the inclined rod is respectively moved in the upper and lower directions, and the two limit buckles are driven to respectively move up and down, so that the limit buckles are separated from the clamping grooves, and the square bin cover is removed from the limit, so that the square bin cover can be opened, the cleaning bin is conveniently cleaned, the cleaning effect is realized, and the cleaning convenience is realized.
Drawings
Fig. 1 is a perspective view of a filter of a negative pressure drying apparatus according to the present utility model;
fig. 2 is a schematic view of the outer structure of a cleaning bin of a filter of a negative pressure drying device according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a side sectional view of a filter of a negative pressure drying apparatus according to the present utility model;
fig. 5 is a schematic view of the internal structure of a storage cavity of a filter of a negative pressure drying device according to the present utility model;
FIG. 6 is an enlarged view of FIG. 5 at B;
fig. 7 is an enlarged view of fig. 5 at C.
Legend description:
1. a negative pressure dryer body; 2. a circular hatch cover; 3. square hatch cover; 4. supporting feet; 5. a negative pressure drying cabin; 6. a leak-proof rubber; 7. a filter screen; 8. a filtering bin; 9. a drain hole; 10. a filter element; 11. a drain pipe; 12. a limit button; 13. a clamping groove; 14. a storage cavity; 15. a diagonal rod; 16. a slide block; 17. a chute; 18. a straight rod; 19. a spring; 20. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-7, one embodiment provided by the present utility model is: the utility model provides a filter of negative pressure drying equipment, including negative pressure drying machine body 1, the mounting groove has been seted up at the middle part of negative pressure drying machine body 1, the inside mounting groove of negative pressure drying machine body 1 is inside to be provided with negative pressure drying chamber 5, the front end of negative pressure drying machine body 1 corresponds the front side of negative pressure drying chamber 5 and is provided with circular hatch cover 2, the inside right side of negative pressure drying machine body 1 is provided with filter house 8, the wash port 9 has evenly been seted up to the bottom of the mounting groove of negative pressure drying machine body 1, the left side inner wall of filter house 8 is run through to the right-hand member of wash port 9, the middle part fixedly connected with filter screen 7 of filter house 8, the bottom through-hole department fixedly connected with drain pipe 11 of filter house 8, the outer wall upside fixedly connected with filter core 10 of drain pipe 11, the front side inner wall right side edge department rotation of filter house 8 is connected with square hatch cover 3, the left end fixedly connected with rubber 6 of square hatch cover 3, the equal fixedly connected with support foot 4 in bottom four corners of negative pressure drying machine body 1.
Firstly, when the device is used for drying, water flows into the drain hole 9 through the through hole on the negative pressure drying cabin 5 and enters the filter cabin 8, then the water passes through the filter screen 7 to complete primary filtration, then the water flows into the lower side of the filter screen 7, then the water flows into the drain pipe 11 through the filter element 10, so that the device is discharged, the water is filtered, the water can be reused, the recycling of water resources is realized, and the resource saving effect is realized.
Secondly, draw-in groove 13 has all been seted up to square cabin cover 3 upper and lower both ends rear side for supplementary square cabin cover 3's fixed, put thing cavity 14 has been seted up to the rear side that the middle part of negative pressure dryer body 1 corresponds square cabin cover 3, put thing cavity 14's left side inner wall front side and all sliding connection have spacing knot 12 corresponding square cabin cover 3 upper and lower both sides, make spacing knot 12 can realize the upper and lower slip in putting thing cavity 14 inside, the inboard one end of spacing knot 12 pierces into thing cavity 14 and extends to the inside of draw-in groove 13, make spacing knot 12 and draw-in groove 13 can mutually support and accomplish square cabin cover 3's fixed, the rear end of spacing knot 12 is all rotated and is connected with diagonal bar 15, put thing cavity 14's left side inner wall and seted up spout 17, spout 17's inner wall sliding connection has slider 16, make slider 16 can realize the back-and-forth movement in spout 17 inside.
In addition, the one end that the diagonal rod 15 kept away from spacing knot 12 rotates respectively to be connected in the upper and lower side of slider 16 for slider 16 moves forward and drives diagonal rod 15 respectively and take place the motion, and the middle part through-hole department fixedly connected with straight-bar 18 of slider 16, the front end fixedly connected with connecting plate 20 of straight-bar 18, the front end fixedly connected with spring 19 of connecting plate 20, the front end fixedly connected with of spring 19 is at the left side inner wall of putting thing cavity 14, make spring 19 push back connecting plate 20 all the time, make diagonal rod 15 draw this spacing knot 12 to the centre always and remove and lock square hatch 3, the right-hand member of straight-bar 18 runs through the right side inner wall of putting thing cavity 14 and extends to outside, make can direct control straight-bar 18 forward motion in the outside.
Finally, after a period of time is filtered, when the inside of the filter bin 8 needs to be cleaned, the straight rod 18 is pressed forward, the straight rod 18 drives the sliding block 16 to move forward, the sliding block 16 moves forward to enable one end of the inner side of the inclined rod 15 to move forward, the one end of the outer side of the inclined rod 15 moves in the upper and lower directions respectively, the two limit buckles 12 are driven to move up and down respectively, the limit buckles 12 are separated from the clamping grooves 13, and therefore the square hatch cover 3 is enabled to cancel the limitation, so that the square hatch cover can be opened conveniently to clean the cleaning bin, the effect of convenient cleaning is achieved, and the effect of convenient cleaning is achieved.
Working principle: firstly, when the device is used for drying, water flows into the drain hole 9 through the through hole on the negative pressure drying cabin 5 and enters the filter cabin 8, then the water passes through the filter screen 7 to complete primary filtration, then the water flows into the lower side of the filter screen 7, then the water flows into the drain pipe 11 through the filter element 10, so that the device is discharged, the water is filtered, the water can be reused, the recycling of water resources is realized, and the resource saving effect is realized; secondly, when the inside of the filter bin 8 needs to be cleaned after filtering for a period of time, the straight rod 18 is pressed forward, the straight rod 18 drives the sliding block 16 to move forward, the sliding block 16 moves forward to enable one end of the inner side of the inclined rod 15 to move forward, the one end of the outer side of the inclined rod 15 moves up and down respectively, the two limit buckles 12 are driven to move up and down respectively, the limit buckles 12 are separated from the clamping grooves 13, and accordingly the square hatch cover 3 is enabled to cancel the limitation, so that the square hatch cover can be opened conveniently, cleaning of the clean bin is achieved conveniently, cleaning convenience effect is achieved, and cleaning convenience is achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a filter of negative pressure drying equipment, includes negative pressure dryer body (1), its characterized in that: the utility model discloses a negative pressure dryer, including negative pressure dryer body (1), filter cartridge (10), filter cartridge (8), filter cartridge (3) are provided with, filter cartridge (6) are evenly offered in the bottom of the settling tank of negative pressure dryer body (1), wash port (9) are evenly offered in the bottom of wash port (9), the right-hand member of wash port (9) runs through the left side inner wall of filter cartridge (8), the middle part fixedly connected with filter screen (7) of filter cartridge (8), the bottom through-hole department fixedly connected with drain pipe (11) of filter cartridge (8), the outer wall upside fixedly connected with filter core (10) of drain pipe (11), the square hatch (3) of front side inner wall right side limit department rotation connection of filter cartridge (8), the left end fixedly connected with rubber (6) of square hatch (3), the equal four corners of negative pressure dryer (1) are connected with foot (4).
2. The filter of a negative pressure drying apparatus according to claim 1, wherein: clamping grooves (13) are formed in the rear sides of the upper end and the lower end of the square cabin cover (3).
3. The filter of a negative pressure drying apparatus according to claim 2, wherein: the middle part of negative pressure drying-machine body (1) corresponds square cabin cover (3) the rear side of seting up put thing cavity (14), the upper and lower both sides that the left side inner wall front side of putting thing cavity (14) corresponds square cabin cover (3) all sliding connection has spacing knot (12).
4. A filter for a negative pressure drying apparatus according to claim 3, wherein: one end of the inner side of the limiting buckle (12) penetrates through the storage cavity (14) and extends to the inside of the clamping groove (13), and the rear ends of the limiting buckle (12) are respectively connected with an inclined rod (15) in a rotating mode.
5. The filter of a negative pressure drying apparatus according to claim 4, wherein: a sliding groove (17) is formed in the left inner wall of the storage cavity (14), and a sliding block (16) is connected to the inner wall of the sliding groove (17) in a sliding mode.
6. The filter of a negative pressure drying apparatus according to claim 5, wherein: one end of the inclined rod (15) far away from the limit buckle (12) is respectively connected to the upper side and the lower side of the sliding block (16) in a rotating mode, and a straight rod (18) is fixedly connected to a middle through hole of the sliding block (16).
7. The filter of a negative pressure drying apparatus according to claim 6, wherein: the front end of the straight rod (18) is fixedly connected with a connecting plate (20), and the front end of the connecting plate (20) is fixedly connected with a spring (19).
8. The filter of a negative pressure drying apparatus according to claim 7, wherein: the front end of the spring (19) is fixedly connected to the left inner wall of the storage cavity (14), and the right end of the straight rod (18) penetrates through the right inner wall of the storage cavity (14) and extends to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223454968.0U CN219399279U (en) | 2022-12-23 | 2022-12-23 | Filter of negative pressure drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223454968.0U CN219399279U (en) | 2022-12-23 | 2022-12-23 | Filter of negative pressure drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219399279U true CN219399279U (en) | 2023-07-25 |
Family
ID=87238383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223454968.0U Active CN219399279U (en) | 2022-12-23 | 2022-12-23 | Filter of negative pressure drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219399279U (en) |
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2022
- 2022-12-23 CN CN202223454968.0U patent/CN219399279U/en active Active
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