CN111790207A - Filter for high-slag-content materials and filtering method thereof - Google Patents
Filter for high-slag-content materials and filtering method thereof Download PDFInfo
- Publication number
- CN111790207A CN111790207A CN202010794815.7A CN202010794815A CN111790207A CN 111790207 A CN111790207 A CN 111790207A CN 202010794815 A CN202010794815 A CN 202010794815A CN 111790207 A CN111790207 A CN 111790207A
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- Prior art keywords
- filter
- materials
- rotating
- machine body
- filtering
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- 239000000463 material Substances 0.000 title claims abstract description 53
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 7
- 239000002893 slag Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a filter for high-slag-content materials, which comprises a filter body, wherein a filter assembly is arranged in the filter body, a rotating assembly is arranged in the filter assembly, the upper end of the rotating assembly is connected with a motor arranged at the top of the filter body, the rotating assembly comprises a rotating shaft and a spiral blade spirally arranged on the rotating shaft, and the rotating blade is provided with a filter hole. The invention has the following outstanding effects: the spiral blade on the rotary component is combined, meanwhile, the filter holes are formed in the rotary blade, further auxiliary filtering is achieved, the rotating speed is adjusted to control the dryness of filter residues, and therefore filtering is thorough.
Description
Technical Field
The invention belongs to the technical field of microporous filtration, and particularly relates to a filter for a high-slag-content material and a filtering method thereof.
Background
In industrial production, microporous filters have wide application. In particular, microporous filters play an important role in the fields of pharmaceutical processing, industrial fuel cell production, solid-liquid separation, chemical particle and different material processing and analysis, and the like.
However, for some materials with high slag content, during filtering, the slag in the materials is attached to the filter screen, which affects the filtering efficiency, so that the filtering is not thorough enough, and the dryness of the final filter residue can not meet the requirement.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a filter for high-slag-content materials and a filtering method thereof.
The purpose of the invention is realized by the following technical scheme: the filter for the high-slag-content materials comprises a filter body, wherein a filter component is arranged in the filter body, a rotating component is arranged inside the filter component, the upper end of the rotating component is connected with a motor arranged at the top of the filter body, the rotating component comprises a rotating shaft and a spiral blade arranged on the rotating shaft in a spiral mode, and a filter hole is formed in the spiral blade.
Preferably, the pore diameter of the filter pores on the helical blade at the upper part of the rotating shaft is smaller than that of the filter pores on the helical blade at the lower part of the rotating shaft.
Preferably, the filter assembly is a screen filter element.
Preferably, the upper portion of fuselage is provided with the filter residue export, the lower part of fuselage is provided with the clear liquid export.
Preferably, a material inlet end is formed in the bottom of the machine body, and the inlet end is communicated with the interior of the filter element.
Preferably, the upper portion and the fuselage of filter core are connected, just inside and the filter residue outlet UNICOM of filter core.
Preferably, the motor is arranged at the top of the machine body through a support frame.
Preferably, the filtering method of the filter for the high slag content material comprises the following steps,
s1, allowing the material to be filtered to enter the filter element from the material inlet end at the bottom of the machine body;
s2, filtering the material by a filter element, and enabling filtered clear liquid to flow out from a clear liquid outlet at the lower part of the machine body;
s3, turning on a motor, driving the rotating assembly to rotate, stirring the materials, and performing auxiliary filtration;
s4, adjusting the rotating speed of the motor, and centrifugally drying the material in the filter element through the helical blades of the rotating assembly; meanwhile, after passing through the helical blades, the materials are further filtered through the filtering holes in the helical blades, so that the drying of the materials is accelerated;
and S5, discharging the filtered material slag from a filter residue outlet at the upper part of the machine body.
The invention has the following outstanding effects: the spiral blade on the rotary component is combined, meanwhile, the filter holes are formed in the rotary blade, further auxiliary filtering is achieved, the rotating speed is adjusted to control the dryness of filter residues, and therefore filtering is thorough.
The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings for the purpose of facilitating understanding and understanding of the technical solutions of the present invention.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the stirring assembly.
The filter comprises a machine body 1, an inlet end 11, a filter residue outlet 12, a clear filtrate outlet 13, a filter element 2, a rotating shaft 3, a spiral blade 4, a sieve hole 41, a through hole 42, a motor 5, a support frame 6 and a sealing element 7.
Detailed Description
The invention discloses a filter for high-slag-content materials, which is shown by combining a figure 1-a figure 2 and comprises a filter body 1, wherein a filter residue outlet 12 is arranged at the upper part of the filter body 1, a clear liquid outlet 13 is arranged at the lower part of the filter body 1, and a material inlet end 11 is arranged at the bottom of the filter body 1.
The filter assembly is arranged in the machine body 1, and in the embodiment, the filter assembly is a filter screen type filter element 2 because the filter is a material with high slag content. The upper portion of filter core 2 is connected with fuselage 1, just inside and the filter residue export 12 UNICOM of filter core 2. The lower part of the filter element 2 is communicated with the inlet end 11.
The inside rotating assembly that sets up of filtering component, rotating assembly's upper end with set up in the motor 5 at 1 top of fuselage and be connected, motor 5 through support frame 6 set up in 1 top of fuselage, for guaranteeing the leakproofness, the motor shaft is provided with sealing member 7 with 1 junction of fuselage, the motor shaft wear to locate in the fuselage 1 with rotation axis 3 is connected. The motor rotates to drive the rotating assembly to rotate.
The rotating assembly comprises a rotating shaft 3 and a helical blade 4 spirally wound on the rotating shaft 3, wherein the rotating blade 4 is provided with a filter hole. The aperture of the filter holes on the helical blades 4 at the upper part of the rotating shaft 3 is smaller than that of the filter holes on the helical blades 4 at the lower part of the rotating shaft 3. That is, the filter holes in the upper part of the spiral blade 4 are the screen holes 41, and the filter holes in the lower part of the spiral blade 4 are the through holes 42. The apertures of the sieve holes 41 and the through holes 42 are different, mainly because the humidity of the material at the bottom of the machine body is higher, when the material is on the helical blade 4, the water in the material can be filtered more quickly through the through holes 42 with larger apertures. The dryness of the material at the upper part of the machine body is higher than that of the material at the lower part of the machine body, so that sieve holes 41 with smaller apertures are adopted.
The helical blades 4 in the present invention are an integral body which is spirally wound on the rotating shaft 3, and of course, the blades may be arranged on the rotating shaft 3 at intervals by adopting split upper and lower layers.
The invention also discloses a filtering method using the filter for the high-slag-content material, which comprises the following steps,
s1, the material to be filtered enters the filter element 2 from the material inlet end 12 at the bottom of the machine body 1;
s2, filtering the material by a filter element, and enabling filtered clear liquid to flow out from a clear liquid outlet 13 at the lower part of the machine body 1;
s3, turning on a motor, driving the rotating assembly to rotate, stirring the materials, and performing auxiliary filtration;
s4, adjusting the rotating speed of the motor, and centrifugally drying the material in the filter element through the helical blades 4 of the rotating assembly; meanwhile, after passing through the helical blades, the materials are further filtered through the filtering holes in the helical blades 4, so that the drying of the materials is accelerated;
and S5, discharging the filtered material slag from a filter residue outlet 12 at the upper part of the machine body.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The invention has various embodiments, and all technical solutions formed by adopting equivalent transformation or equivalent transformation are within the protection scope of the invention.
Claims (8)
1. High slag content filter for material, including filter fuselage (1), be provided with filter assembly, its characterized in that in fuselage (1): the filter assembly is internally provided with a rotating assembly, the upper end of the rotating assembly is connected with a motor (5) arranged at the top of the machine body, the rotating assembly comprises a rotating shaft (3) and a spiral blade (4) arranged on the rotating shaft (3) in a spiral mode, and the rotating blade (4) is provided with a filter hole.
2. A filter for high slag content materials as in claim 1, wherein: the pore diameter of the filter pores on the helical blades (4) at the upper part of the rotating shaft (3) is smaller than that of the filter pores on the helical blades (4) at the lower part of the rotating shaft (3).
3. A filter for high slag content materials as in claim 1, wherein: the filtering component is a filtering screen type filter element (2).
4. A filter for high slag content materials as in claim 1, wherein: the upper portion of fuselage (1) is provided with filter residue export (12), the lower part of fuselage (1) is provided with clear liquid export (13).
5. A filter for high slag content materials as in claim 1, wherein: the bottom of the machine body (1) is provided with a material inlet end (11), and the inlet end is communicated with the interior of the filter element (2).
6. A filter for high slag content materials as in claim 1, wherein: the upper portion of filter core (2) is connected with fuselage (1), just filter core (2) inside and filter residue export (12) UNICOM.
7. A filter for high slag content materials as in claim 1, wherein: the motor is arranged at the top of the machine body (1) through a support frame (6).
8. The method for filtering a high slag content material in a filter according to any one of claims 1 to 7, wherein: comprises the following steps of (a) carrying out,
s1, the material to be filtered enters the filter element (2) from the material inlet end (12) at the bottom of the machine body (1);
s2, filtering the materials by a filter element, and enabling filtered clear liquid to flow out of a clear liquid outlet (13) at the lower part of the machine body (1);
s3, turning on a motor, driving the rotating assembly to rotate, stirring the materials, and performing auxiliary filtration;
s4, adjusting the rotating speed of the motor, and centrifugally drying the material in the filter element through the helical blade (4) of the rotating assembly; meanwhile, after passing through the helical blades, the materials are further filtered through the filtering holes in the helical blades (4), so that the drying of the materials is accelerated;
s5, discharging the filtered material slag from a filter residue outlet (12) at the upper part of the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794815.7A CN111790207A (en) | 2020-08-10 | 2020-08-10 | Filter for high-slag-content materials and filtering method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794815.7A CN111790207A (en) | 2020-08-10 | 2020-08-10 | Filter for high-slag-content materials and filtering method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111790207A true CN111790207A (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010794815.7A Pending CN111790207A (en) | 2020-08-10 | 2020-08-10 | Filter for high-slag-content materials and filtering method thereof |
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| CN (1) | CN111790207A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568647Y (en) * | 2002-08-19 | 2003-08-27 | 唐明杰 | Mud dewatering appts. |
| JP2010149094A (en) * | 2008-12-26 | 2010-07-08 | Sanki Eng Co Ltd | Screw press dehydrator |
| CN103405962A (en) * | 2013-08-22 | 2013-11-27 | 武汉科技大学 | Multi-stage sewage separation device |
| CN205516761U (en) * | 2016-02-20 | 2016-08-31 | 宁波大学 | Spiral axis of cone vacuum dehydration device |
| CN205850381U (en) * | 2016-06-02 | 2017-01-04 | 吴海君 | Helix tube type solid liquid continuous separator |
| CN209019999U (en) * | 2018-06-22 | 2019-06-25 | 秦皇岛同力达环保能源股份有限公司 | A kind of anticlogging filter |
| CN110563303A (en) * | 2018-05-20 | 2019-12-13 | 杨晶明 | non-abrasion stacked spiral sludge dewatering machine |
| TWM595538U (en) * | 2020-02-15 | 2020-05-21 | 創美工業股份有限公司 | Vertical in-liquid extrusion type filtering machine |
| CN111287135A (en) * | 2020-02-25 | 2020-06-16 | 万玉林 | Hydraulic engineering drainage device |
| CN212548643U (en) * | 2020-08-10 | 2021-02-19 | 威孔过滤科技（苏州）有限公司 | Filter for high-slag-content material |
-
2020
- 2020-08-10 CN CN202010794815.7A patent/CN111790207A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568647Y (en) * | 2002-08-19 | 2003-08-27 | 唐明杰 | Mud dewatering appts. |
| JP2010149094A (en) * | 2008-12-26 | 2010-07-08 | Sanki Eng Co Ltd | Screw press dehydrator |
| CN103405962A (en) * | 2013-08-22 | 2013-11-27 | 武汉科技大学 | Multi-stage sewage separation device |
| CN205516761U (en) * | 2016-02-20 | 2016-08-31 | 宁波大学 | Spiral axis of cone vacuum dehydration device |
| CN205850381U (en) * | 2016-06-02 | 2017-01-04 | 吴海君 | Helix tube type solid liquid continuous separator |
| CN110563303A (en) * | 2018-05-20 | 2019-12-13 | 杨晶明 | non-abrasion stacked spiral sludge dewatering machine |
| CN209019999U (en) * | 2018-06-22 | 2019-06-25 | 秦皇岛同力达环保能源股份有限公司 | A kind of anticlogging filter |
| TWM595538U (en) * | 2020-02-15 | 2020-05-21 | 創美工業股份有限公司 | Vertical in-liquid extrusion type filtering machine |
| CN111287135A (en) * | 2020-02-25 | 2020-06-16 | 万玉林 | Hydraulic engineering drainage device |
| CN212548643U (en) * | 2020-08-10 | 2021-02-19 | 威孔过滤科技（苏州）有限公司 | Filter for high-slag-content material |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.6, ecological road, Jinfeng Industrial Park, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: WEI KONG FILTRATION TECHNOLOGY (SUZHOU) Co.,Ltd. Address before: No.19, Beiqiao ecological road, Xiangcheng District, Suzhou City, Jiangsu Province Applicant before: WEI KONG FILTRATION TECHNOLOGY (SUZHOU) Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231124 Address after: No. 133 Wufengshan Road, New District, Zhenjiang City, Jiangsu Province, 212000 Applicant after: Weikong Filtration Technology (Jiangsu) Co.,Ltd. Address before: No.6, ecological road, Jinfeng Industrial Park, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant before: WEI KONG FILTRATION TECHNOLOGY (SUZHOU) CO.,LTD. |