CN219848542U - Screen cloth mechanism of carrageenan production filtration equipment - Google Patents
Screen cloth mechanism of carrageenan production filtration equipment Download PDFInfo
- Publication number
- CN219848542U CN219848542U CN202320653889.8U CN202320653889U CN219848542U CN 219848542 U CN219848542 U CN 219848542U CN 202320653889 U CN202320653889 U CN 202320653889U CN 219848542 U CN219848542 U CN 219848542U
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- CN
- China
- Prior art keywords
- filter
- fixed
- filter cartridge
- screen
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000679 carrageenan Substances 0.000 title claims abstract description 34
- 229920001525 carrageenan Polymers 0.000 title claims abstract description 34
- 229940113118 carrageenan Drugs 0.000 title claims abstract description 34
- 235000010418 carrageenan Nutrition 0.000 title claims abstract description 34
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 title claims description 3
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 12
- 240000007643 Phytolacca americana Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000206575 Chondrus crispus Species 0.000 description 1
- 241001428166 Eucheuma Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000206572 Rhodophyta Species 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 150000002256 galaktoses Chemical class 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- -1 polysaccharide sulfate Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The utility model discloses a screen mesh mechanism of carrageenan production filter equipment, which comprises a filter assembly, a filter cartridge anti-blocking mechanism, a shell and a screen cleaning mechanism, wherein the filter assembly comprises a filter cartridge, a driving motor coaxially connected with the filter cartridge, a supporting seat symmetrically arranged at the bottom end of the filter cartridge and a screen fixed on the inner wall of the supporting seat, and the filter cartridge is rotatably arranged on the supporting seat; the filter cartridge anti-blocking mechanism comprises a filter hole dredging component arranged above the filter cartridge and an arc scraping plate attached to the surface of the filter cartridge; the shell is arranged outside the filtering component, a feeding pipe communicated with the inner cavity of the filtering cylinder is fixed on the side wall of the shell, a discharging hole is fixed at the bottom end of the shell, and a supporting frame is fixed on the bottom surface of the shell; the filter screen cleaning mechanism is arranged outside the filter screen, can clean the surface of the filter screen, and can clean the filter structure in the equipment under the condition of no shutdown.
Description
Technical Field
The utility model relates to the field of screens of carrageenan production and filtration equipment, in particular to a screen mechanism of carrageenan production and filtration equipment.
Background
The carrageenan is a hydrophilic colloid extracted from red algae seaweed such as eucheuma, agar, carrageen and the like, the chemical structure of the carrageenan is calcium, potassium, sodium and ammonium salts of polysaccharide sulfate composed of galactose and dehydrated galactose, when the carrageenan is produced, the glue solution is required to be filtered, and a filter plate of the filter structure is blocked, so that the filtering efficiency is reduced, and therefore, the patent CN210993328U proposes a 'screen mechanism of a carrageenan production filtering device', and an electric push rod, a mounting plate and a cleaning column are arranged to realize the cleaning function of a filtering cage, so that the condition of equipment blockage is effectively solved, and the filtering speed is improved.
In the above patent, a filter screen is further arranged below the filter cage, and carrageenan filtered for the first time by the filter cage falls onto the filter screen and is discharged after being filtered for the second time by the filter screen.
However, the carrageenan filtered by the filter cage for the first time still has a small amount of impurities, the filter screen is stained with the impurities, and the filter screen is blocked for a long time, so in the above patent, only the clearance of the filter cage is solved, the clearance of the filter screen is not solved, and the efficient filtration of equipment is not facilitated.
Disclosure of Invention
The utility model aims to provide a screen mechanism of carrageenan production filtering equipment, which solves the problems in the background technology.
In order to achieve the above purpose, the utility model provides a screen mechanism of carrageenan production filter equipment, which comprises a filter assembly, a filter cartridge anti-blocking mechanism, a shell and a screen cleaning mechanism.
The filter assembly comprises a filter cartridge, a driving motor coaxially connected with the filter cartridge, a supporting seat symmetrically arranged at the bottom end of the filter cartridge and a filter screen fixed on the inner wall of the supporting seat, and the filter cartridge is rotatably arranged on the supporting seat;
the filter cartridge anti-blocking mechanism comprises a filter hole dredging component arranged above the filter cartridge and an arc scraping plate attached to the surface of the filter cartridge;
the shell is arranged outside the filtering component, a feeding pipe communicated with the inner cavity of the filtering cylinder is fixed on the side wall of the shell, a discharging hole is fixed at the bottom end of the shell, and a supporting frame is fixed on the bottom surface of the shell;
the filter screen cleaning mechanism is arranged outside the filter screen and can clean the surface of the filter screen.
As a preferable scheme of the screen mechanism of the carrageenan production filtering equipment, the back surface of the arc scraping plate is fixed on the inner wall of the shell, and the filter hole dredging assembly comprises an air cylinder fixed at the top end of the shell, a connecting plate fixed at the bottom end of the air cylinder and fine needles symmetrically fixed at the bottom end of the connecting plate and matched with filter holes of the filter cylinders.
As a preferable scheme of the screen mechanism of the carrageenan production filtering equipment, the inner wall of the supporting seat is provided with the mounting groove, and the filter screen cleaning mechanism comprises the annular scraping plate which is arranged in the mounting groove and sleeved on the filter screen and the driving component for driving the annular scraping plate to move.
As a preferable scheme of the screen mechanism of the carrageenan production filtering equipment, the outer wall of the supporting seat is symmetrically fixed with the fixed lug plates, and the fixed lug plates are fixed on the inner wall of the shell through screws.
As a preferable scheme of the screen mechanism of the carrageenan production filtering equipment, one side of the annular scraping plate is provided with a threaded hole, the other side of the annular scraping plate is provided with a guide hole, and the driving assembly comprises a threaded rod which is rotatably arranged on the side wall of the shell and meshed with the threaded hole, a servo motor which is coaxially connected with the threaded rod, and a guide rod which is fixed on the inner wall of the shell and inserted into the guide hole.
Compared with the prior art, the utility model has the following beneficial effects: the carrageenan solution is led into the filter cartridge, filtered by the filter cartridge and falls on the filter screen, and finally is discharged from the discharge port; through the arrangement of the arc scraping plate, the outer surface of the filter cartridge can be cleaned all the time, and the air cylinder drives the fine needle to be inserted into the filter hole of the filter cartridge, so that the impurity blockage is avoided; the servo motor drives the threaded rod to rotate, and drives the annular scraping plate to move, so that impurities on the surface of the filter screen are cleaned, the filter screen blocked by the impurities can be cleaned in time, and the machine does not need to be stopped; the filter screen in the equipment can be cleaned under the condition of no shutdown.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of a screen mechanism of a carrageenan production filter device of the present utility model;
FIG. 2 is a schematic diagram of the structure of a filter assembly of a screen mechanism of a carrageenan producing filter device of the present utility model;
FIG. 3 is a cross-sectional view of a screen mechanism of a carrageenan producing filter apparatus of the present utility model;
fig. 4 is a schematic structural view of an annular scraper of a screen mechanism of a carrageenan producing filter device of the present utility model.
In the figure: 100. a filter assembly; 110. a filter cartridge; 120. a driving motor; 130. a support base; 130a, mounting slots; 130b, fixing the ear plate; 140. a filter screen; 200. a filter cartridge anti-blocking mechanism; 210. a filtration pore dredging component; 210a, a cylinder; 210b, a connecting plate; 210c, fine needles; 220. an arc-shaped scraping plate; 300. a housing; 300a, a feeding pipe; 300b, a discharge hole; 300c, a supporting frame; 400. a filter screen cleaning mechanism; 410. an annular scraping plate; 410a, threaded holes; 410b, guide holes; 420. a drive assembly; 420a, a threaded rod; 420b, a servo motor; 420c, a guide rod.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The utility model provides a screen mechanism of carrageenan production filtering equipment, which can clean a filter screen in the equipment under the condition of no shutdown.
Fig. 1 to 4 are schematic structural views of an embodiment of a screen mechanism of a carrageenan producing filter device according to the present utility model, referring to fig. 1 to 4, a main body portion of the screen mechanism of the carrageenan producing filter device of the present utility model includes a filter assembly 100, a filter cartridge anti-blocking mechanism 200, a housing 300 and a screen cleaning mechanism 400.
The filter assembly 100 comprises a filter cartridge 110, a driving motor 120 coaxially connected with the filter cartridge 110, a supporting seat 130 symmetrically arranged at the bottom end of the filter cartridge 110 and a filter screen 140 fixed on the inner wall of the supporting seat 130, wherein the filter cartridge 110 is rotatably arranged on the supporting seat 130, a mounting groove 130a is formed in the inner wall of the supporting seat 130, a fixed lug 130b is symmetrically fixed on the outer wall of the supporting seat 130, the fixed lug 130b is fixed on the inner wall of the shell 300 through a screw, when the filter assembly is used, the driving motor 120 is started to drive the filter cartridge 110 to rotate at the top end of the supporting seat 130, carrageenan is thrown out of the filter cartridge 110, and impurities can remain in the inner cavity of the filter cartridge 110;
the filter cartridge anti-blocking mechanism 200 comprises a filter hole dredging assembly 210 arranged above the filter cartridge 110 and an arc scraping plate 220 attached to the surface of the filter cartridge 110, wherein the back surface of the arc scraping plate 220 is fixed on the inner wall of the shell 300, the filter hole dredging assembly 210 comprises a cylinder 210a fixed at the top end of the shell 300, a connecting plate 210b fixed at the bottom end of the cylinder 210a and a fine needle 210c symmetrically fixed at the bottom end of the connecting plate 210b and matched with the filter hole of the filter cartridge 110, when the filter cartridge anti-blocking mechanism is used, a cleaning brush is arranged on the inner wall of the arc scraping plate 220 and can always clean the surface of the filter cartridge 110, and when the filter hole dredging assembly 210 is needed, a driving motor 120 is required to stop, the filter cartridge 110 is at rest, then the cylinder 210a is started, the connecting plate 210b is driven to move downwards until the fine needle 210c is inserted into the filter hole of the filter cartridge 110 to poke out blocked impurities, and then the driving motor 120 is started to drive the filter cartridge 110 to rotate a bit, so that the filter hole dredging assembly 210 can clean other filter holes of the filter cartridge 110;
the outer casing 300 is arranged outside the filter assembly 100, a feed pipe 300a communicated with the inner cavity of the filter cartridge 110 is fixed on the side wall of the outer casing, a discharge hole 300b is fixed at the bottom end of the outer casing, and a supporting frame 300c is fixed on the bottom surface of the outer casing;
the filter screen cleaning mechanism 400 is arranged outside the filter screen 140 and can clean the surface of the filter screen 140, and the filter screen cleaning mechanism 400 comprises an annular scraping plate 410 arranged in the mounting groove 130a and sleeved on the filter screen 140 and a driving component 420 for driving the annular scraping plate 410 to move; screw hole 410a has been seted up to one side of annular scraper blade 410, guide hole 410b has been seted up to the opposite side of annular scraper blade 410, drive assembly 420 is including rotating threaded rod 420a that installs on the lateral wall of shell 300 and mesh with screw hole 410a, servo motor 420b with threaded rod 420 coaxial coupling and fix on the shell 300 inner wall and insert the guide bar 420c in the guide hole 410b, the surface of annular scraper blade 410 also is fixed with the cleaning brush, during the use, servo motor 420b starts, drive threaded rod 420 and rotate, thereby drive annular scraper blade 410 and remove along filter screen 140, clear up the impurity on filter screen 140 surface.
Referring to fig. 1-4, the following is a specific embodiment of a screen mechanism of a carrageenan production filter device: firstly, a carrageenan solution is led into a filter cartridge 110 through a feed pipe 300a, then a driving motor 120 is started to drive the filter cartridge 110 to rotate at the top end of a supporting seat 130, the carrageenan is thrown out of the filter cartridge 110 and falls on a filter screen 140, impurities can be remained in the inner cavity of the filter cartridge 110, when the filter cartridge 110 needs to be cleaned, the driving motor 120 stops, at the moment, the filter cartridge 110 is static, then a cylinder 210a is started to drive a connecting plate 210b to move downwards until a fine needle 210c is inserted into a filter hole of the filter cartridge 110 to poke out the blocked impurities, and then the driving motor 120 is started to drive the filter cartridge 110 to rotate a bit, so that other filter holes of the filter cartridge 110 can be cleaned by a filter hole dredging assembly 210; when the filter screen 140 needs to be cleaned, the clothes motor 420b is started to drive the threaded rod 420 to rotate, so that the annular scraping plate 410 is driven to move along the filter screen 140 to clean impurities on the surface of the filter screen 140, the filter screen blocked by the impurities can be cleaned in time, and the machine does not need to be stopped.
While the fundamental principles, principal features, and advantages of the present utility model have been shown and described, it will be apparent to those skilled in the art that the present utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A screen mechanism of a carrageenan production filtration device, comprising:
the filter assembly (100) comprises a filter cartridge (110), a driving motor (120) coaxially connected with the filter cartridge (110), a supporting seat (130) symmetrically arranged at the bottom end of the filter cartridge (110) and a filter screen (140) fixed on the inner wall of the supporting seat (130), wherein the filter cartridge (110) is rotatably arranged on the supporting seat (130);
the filter cartridge anti-blocking mechanism (200) comprises a filter hole dredging assembly (210) arranged above the filter cartridge (110) and an arc scraping plate (220) attached to the surface of the filter cartridge (110);
the shell (300) is arranged outside the filter assembly (100), a feed pipe (300 a) communicated with the inner cavity of the filter cartridge (110) is fixed on the side wall of the shell, a discharge hole (300 b) is fixed at the bottom end of the shell, and a supporting frame (300 c) is fixed on the bottom surface of the shell;
the filter screen cleaning mechanism (400) is arranged outside the filter screen (140) and can clean the surface of the filter screen (140).
2. The screen mechanism of carrageenan production filter equipment according to claim 1, wherein the back of the arc scraping plate (220) is fixed on the inner wall of the shell (300), and the filter hole dredging assembly (210) comprises a cylinder (210 a) fixed at the top end of the shell (300), a connecting plate (210 b) fixed at the bottom end of the cylinder (210 a) and fine needles (210 c) symmetrically fixed at the bottom end of the connecting plate (210 b) and matched with filter holes of the filter cartridge (110).
3. The screen cloth mechanism of a carrageenan producing filter device according to claim 1, wherein a mounting groove (130 a) is formed in the inner wall of the supporting seat (130), and the filter screen cleaning mechanism (400) comprises an annular scraping plate (410) arranged in the mounting groove (130 a) and sleeved on the filter screen (140) and a driving assembly (420) for driving the annular scraping plate (410) to move.
4. A screen mechanism of a carrageenan producing filter device according to claim 1, wherein fixed lugs (130 b) are symmetrically fixed on the outer wall of the supporting base (130), and the fixed lugs (130 b) are fixed on the inner wall of the housing (300) by screws.
5. A screen mechanism of a carrageenan producing filter device according to claim 3, wherein a threaded hole (410 a) is provided on one side of the annular scraper (410), a guide hole (410 b) is provided on the other side of the annular scraper (410), and the driving assembly (420) comprises a threaded rod (420 a) rotatably mounted on the side wall of the housing (300) and meshed with the threaded hole (410 a), a servo motor (420 b) coaxially connected with the threaded rod (420 a), and a guide rod (420 c) fixed on the inner wall of the housing (300) and inserted into the guide hole (410 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653889.8U CN219848542U (en) | 2023-03-29 | 2023-03-29 | Screen cloth mechanism of carrageenan production filtration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653889.8U CN219848542U (en) | 2023-03-29 | 2023-03-29 | Screen cloth mechanism of carrageenan production filtration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219848542U true CN219848542U (en) | 2023-10-20 |
Family
ID=88345879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653889.8U Active CN219848542U (en) | 2023-03-29 | 2023-03-29 | Screen cloth mechanism of carrageenan production filtration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219848542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180873A (en) * | 2023-11-07 | 2023-12-08 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
-
2023
- 2023-03-29 CN CN202320653889.8U patent/CN219848542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180873A (en) * | 2023-11-07 | 2023-12-08 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
| CN117180873B (en) * | 2023-11-07 | 2024-02-06 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
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