CN220989895U - Material feeding and filtering device - Google Patents
Material feeding and filtering device Download PDFInfo
- Publication number
- CN220989895U CN220989895U CN202322377054.7U CN202322377054U CN220989895U CN 220989895 U CN220989895 U CN 220989895U CN 202322377054 U CN202322377054 U CN 202322377054U CN 220989895 U CN220989895 U CN 220989895U
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- China
- Prior art keywords
- filter
- flange
- filter cloth
- cloth
- material delivery
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Links
- 238000001914 filtration Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 title claims abstract description 33
- 239000004744 fabric Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 7
- 241000220317 Rosa Species 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000855 fermentation Methods 0.000 description 13
- 230000004151 fermentation Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a material throwing and filtering device, which relates to the technical field of filters and aims to solve the problems that in the prior art, as only one layer of filter core is needed, impurity blockage is easy to realize during filtering, and the working efficiency is influenced by frequent replacement of the filter core.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a material feeding and filtering device.
Background
In the fermentation process, some impurity substances such as insoluble substances, macromolecular substances or other harmful substances may exist, the impurities can be removed through filtration, the purity and quality of fermentation broth are improved, substances with inhibiting effect on fermentation can be removed through filtration, more proper environmental conditions are provided, the fermentation process is more ideal, the fermentation effect and yield are improved, the purity, quality and yield of fermentation broth can be improved through filtration in a fermentation tank, equipment is protected, the fermentation process is optimized, and the method has important significance for the fermentation industry.
Chinese patent CN213555769U discloses a water filter, and the technical scheme who adopts includes the rose box, the bottom fixed mounting of rose box inner chamber has the support column, and the top fixed mounting of support column has the backup pad, the top of backup pad is provided with the spacing ring, the inside fixed mounting of spacing ring has the filter core, the filter core runs through in the spacing ring, the top of filter core is provided with first flange, and this technical scheme still has following not enough, because only one deck filter core, realizes impurity jam easily when filtering, frequently changes the filter core and can influence work efficiency again.
Disclosure of utility model
In view of the problems in the prior art, the utility model discloses a material feeding and filtering device, which adopts the technical scheme that the material feeding and filtering device comprises a filtering box, wherein a sealing cover is arranged above the filtering box, a first connecting flange is arranged at the bottom of the filtering box, a filtering component is connected inside the filtering box in a sliding manner, filtering materials are connected inside the filtering component in a sliding manner, low-density filter cloth is arranged below the filtering component, high-density filter cloth is arranged below the low-density filter cloth, and the high-density filter cloth is detachably connected to the first connecting flange.
As a preferable technical scheme of the utility model, a positioning boss is arranged in the filter box and used for limiting the filter assembly.
As a preferable technical scheme of the utility model, a feeding hole is formed above the sealing cover, a flange plate is arranged on the feeding hole, and the flange plate is used for being connected with a feeding device.
As a preferable technical scheme of the utility model, a convex filter screen is arranged in the filter assembly, a low-density filter cloth is arranged below the convex filter screen, the sieve holes of the low-density filter cloth are smaller than the sieve holes of the filter material and larger than the high-density filter cloth, the low-density filter cloth is clamped on the second connecting flange through a first pressing plate and fixed by screws, the low-density filter cloth is convenient to replace, and a positioning groove is arranged outside the filter assembly and is used for being matched with the positioning boss to realize limiting.
As a preferable technical scheme of the utility model, the convex filter screen is a metal screen, is in a truncated cone shape, is fixedly connected with the middle part of the filter assembly and is used for supporting the filter material, the filter material is a metal screen, the appearance of the filter material is consistent with that of the filter assembly, the meshes of the filter material are larger than those of the low-density filter cloth and the high-density filter cloth, the filter material is used for preliminary filtration, and the bottom of the filter material is fixedly connected with a magnet in an embedded mode.
As a preferable technical scheme of the utility model, the high-density filter cloth is clamped on the first connecting flange through the second pressing plate and is fixed by screws for convenient disassembly and replacement, and the second pressing plate is provided with connecting holes for connecting the fermentation tank.
The utility model has the beneficial effects that: according to the utility model, the convex filter screen is a metal net and is in a circular truncated cone shape and is used for supporting the filter material, the filter material is a metal net, the appearance is consistent with the interior of the filter assembly and is used for preliminary filtration, the embedded connecting magnet is fixed at the bottom of the filter material, so that impurities cannot block the filter material in a large area, filtration can be kept under the condition that more impurities are accumulated, the filter material is connected into the filter assembly in a sliding manner, and the filter material is convenient to clean quickly due to the fact that more impurities are in the filter material, and low-density filter cloth is clamped on the second connecting flange through the first pressing plate and is fixed through screws, so that the low-density filter cloth is convenient to replace.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below; throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is an isometric view of the structure of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a front view of the structure of the present utility model;
FIG. 4 is a cross-sectional view of the structure A-A of the present utility model;
fig. 5 is an enlarged view of the structure B of the present utility model.
In the figure: 1. sealing cover; 101. a feed inlet; 2. a filter material; 3. a filter box; 301. positioning the boss; 302. a first connection flange; 4. a filter assembly; 401. a convex filter screen; 402. a low density filter cloth; 403. a first platen; 404. a screw; 405. a positioning groove; 406. a second connection flange; 5. high-density filter cloth; 6. a second pressing plate; 7. a connection hole; 8. and (3) a magnet.
Detailed Description
As shown in fig. 1 to 5, the utility model discloses a material throwing and filtering device, which adopts the technical scheme that the material throwing and filtering device comprises a filtering box 3, wherein a sealing cover 1 is arranged above the filtering box 3, a feeding hole 101 is arranged above the sealing cover 1, a flange plate is arranged on the feeding hole 101, a first connecting flange 302 is arranged at the bottom of the filtering box 3, a high-density filter cloth 5 is arranged on the first connecting flange 302, the high-density filter cloth 5 is detachably connected to the first connecting flange 302 through a second pressing plate 6 and screws 404, a connecting hole 7 is arranged on the second pressing plate 6, the connecting hole 7 is connected with a fermentation tank, a positioning boss 301 is arranged in the filtering box 3, a filtering component 4 is connected inside in a sliding manner, a positioning groove 405 is arranged at the bottom of the filtering component 4, a convex filter cloth 401 is arranged in the middle of the filtering component 4, a second connecting flange 406 is arranged at the bottom of the filtering component 4, a low-density filter cloth 402 is detachably connected to the first connecting flange 406 through the first pressing plate 403 and the screws 404, and the filter cloth 402 is connected to the second filter cloth 2 through the first pressing plate 403 and the screws 406 in a sliding manner.
The working principle of the utility model is as follows: when liquid is required to be put into and filtered for a fermentation tube, the feed inlet 101 is connected with a feed device through a flange plate, unfiltered liquid enters the filter medium 2 from the feed inlet 101, filtering is realized in the flowing process, the liquid flows to the low-density filter cloth 402, impurities are precipitated on two sides, the liquid flows downwards along with the inner shape of the filter medium 2 from top to bottom, secondary filtering is realized, the liquid after secondary filtering falls into the high-density filter cloth 5, tertiary filtering is realized, the filtered liquid flows into a fermentation tank, as the filtered liquid is more in primary filtering impurities, the sealing cover 1 is only required to be opened when the filter medium 2 is cleaned, the impurities in the filter medium 2 can be cleaned, when the low-density filter cloth 402 is cleaned, the filter assembly 4 is pulled out, the first pressing plate 403 can be disassembled by screwing the screws 404, when the high-density filter cloth 5 is cleaned, and the second pressing plate 6 can be disassembled by screwing the screws 404.
The mechanical connection according to the utility model is a customary practice adopted by the person skilled in the art, and the technical teaching can be obtained by a limited number of tests, which belongs to the common general knowledge.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (7)
1. A material feeding and filtering device which is characterized in that: including rose box (3), there is sealed lid (1) rose box (3) top, rose box (3) bottom is equipped with first flange (302), inside sliding connection filter component (4) of rose box (3), inside sliding connection filter medium (2) of filter component (4), there is low density filter cloth (402) filter component (4) below, there is high density filter cloth (5) low density filter cloth (402) below, high density filter cloth (5) can dismantle be connected to on first flange (302).
2. A material delivery filter arrangement as claimed in claim 1, wherein: a positioning boss (301) is arranged inside the filter box (3).
3. A material delivery filter arrangement as claimed in claim 1, wherein: a feed inlet (101) is formed in the upper portion of the sealing cover (1), and a flange plate is arranged on the feed inlet (101).
4. A material delivery filter arrangement as claimed in claim 1, wherein: the inside protruding type filter screen (401) that is equipped with of filter component (4), protruding type filter screen (401) below has low density filter cloth (402), low density filter cloth (402) are through first clamp plate (403) centre gripping on second flange (406) to through screw (404) fixed, filter component (4) outside is equipped with positioning groove (405).
5. A material delivery filter arrangement as claimed in claim 4, wherein: the convex filter screen (401) is a metal screen and is in a truncated cone shape and is fixedly connected to the middle part of the filter assembly (4).
6. A material delivery filter arrangement as claimed in claim 1, wherein: the filter material (2) is a metal net, the appearance is consistent with the interior of the filter assembly (4), and the bottom of the filter material (2) is fixedly provided with an embedded connecting magnet (8).
7. A material delivery filter arrangement as claimed in claim 1, wherein: the high-density filter cloth (5) is clamped on the first connecting flange (302) through a second pressing plate (6) and is fixed through screws (404), and connecting holes (7) are formed in the second pressing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377054.7U CN220989895U (en) | 2023-09-02 | 2023-09-02 | Material feeding and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377054.7U CN220989895U (en) | 2023-09-02 | 2023-09-02 | Material feeding and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220989895U true CN220989895U (en) | 2024-05-24 |
Family
ID=91088957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322377054.7U Active CN220989895U (en) | 2023-09-02 | 2023-09-02 | Material feeding and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220989895U (en) |
-
2023
- 2023-09-02 CN CN202322377054.7U patent/CN220989895U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |