CN201880417U - Traditional Chinese medicine extraction filter - Google Patents
Traditional Chinese medicine extraction filter Download PDFInfo
- Publication number
- CN201880417U CN201880417U CN2010206327090U CN201020632709U CN201880417U CN 201880417 U CN201880417 U CN 201880417U CN 2010206327090 U CN2010206327090 U CN 2010206327090U CN 201020632709 U CN201020632709 U CN 201020632709U CN 201880417 U CN201880417 U CN 201880417U
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- CN
- China
- Prior art keywords
- screen pack
- cover
- filter
- filtering
- chinese medicine
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a traditional Chinese medicine extraction filter, which comprises a filter drum (1), an inner filtering sleeve (2), a filtering net (3), an upper gland (4) and a lower gland (5), wherein a liquor inlet (11) is arranged on the upper portion of the filter drum (1) and a liquor outlet (12) is arranged at the lower portion of the filter drum (1). The filtering net (3) is in a cylindrical structure. An inner filtering sleeve seat (13) is arranged on the inner wall of the filter drum (1), the inner filtering sleeve (2) is in a cylindrical structure adapted to the filtering net (3), and a protruding flange (21) is arranged at the upper opening edge of the inner filtering sleeve (2). The inner filtering sleeve (2) is mounted on the inner filtering sleeve seat (13), and the filtering net (3) is mounted inside the inner filtering sleeve (2). The lower gland (5) is arranged at the bottom of the filtering net (3). The traditional Chinese medicine extraction filter has large filtering area and can be conveniently cleaned.
Description
Technical field
The utility model relates to a kind of pharmaceutical equipment, particularly a kind of traditional Chinese medicine extraction filter.
Background technology
As shown in Figure 1, the filter that is used for traditional Chinese medicine extraction at present, it comprises filter cylinder 1, filter 2, screen pack 3 and gland 4, filter cylinder 1 top is provided with inlet 11, and its underpart is provided with liquid outlet 12, and filter 2 is provided with liquid flow hole, filter 2 is fixedly mounted on the middle part of the inner chamber of filter cylinder 1, screen pack 3 is fixedly mounted on the filter 2 by gland 4, is connected by bolt between gland 4 and the filter 2, and the order number of screen pack is 60 to 80 orders.During work, solution enters from inlet 11, by top screen pack 3, will stay on the screen pack 3 greater than the particle in aperture, and liquid flows out from the hole of filter 2 by screen pack 3; The traditional Chinese medicine extraction filter of this structure, its filter area is subjected to the restriction of filter cylinder 1 diameter, on screen pack 3 particle of residual flow more for a long time, filter area is littler, the speed that influence is filtered; And, when needs cleaning and filtering net 3, open top gland, to turn on set bolt between gland 4 and the filter 2 again, gland 4 and screen pack 3 are taken out ability cleaning and filtering net 3, clean very trouble like this.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and a kind of traditional Chinese medicine extraction filter is provided, and its filter area is big, and screen pack cleans convenient.
The technical solution of the utility model is: a kind of traditional Chinese medicine extraction filter, and it comprises filter cylinder and screen pack; Filter cylinder top is provided with inlet, and its underpart is provided with liquid outlet; Screen pack is a tubular, and it is installed in the inlet and the inner chamber between the liquid outlet of filter cylinder.
The further technical scheme of the utility model is: it also comprises cover and upper press cover in the filtration; The inwall of filter cylinder is provided with the filtration inner casing base; Overlapping in filtering is the tubular that adapts with screen pack, and its upper shed limit is provided with prominent edge, and cover is installed in the filter cylinder in filtering, and is affiliated on the filtration inner casing base by the prominent edge on it; The prominent edge that adapts, prominent edge of cover in screen pack upper shed limit is provided with and filters, in screen pack is installed in and filters in the cover, the prominent edge of screen pack by upper press cover press solidly in filtering cover prominent edge on, upper press cover with filter the interior prominent edge of overlapping and fixedly connected by screw thread.
The utility model further technical scheme is: it also comprises lower cover, and lower cover is placed in the bottom of screen pack.
The further again technical scheme of the utility model is: also be provided with the convenient handle that extracts on the described upper press cover.
The also further technical scheme of the utility model is: the order number of described screen pack is 60 to 80 orders.
The utility model compared with prior art has following characteristics:
1, the utility model by with screen pack by the planar tubular that makes into, make under the situation that the radius of filter cylinder do not increase, increased axial filter area, increased total filter area widely, reduced and filtered the possibility that is blocked, improved operating efficiency;
2, cover is tubular in filtering, directly be placed in and filter on the inner casing base, cooperation by upper press cover and lower cover, make and filter interior cover, screen pack, upper press cover and lower cover become a metastable integral body, filter interior cover as long as directly be placed on the filtration inner casing base thereby make, and do not need to be fixedly connected on the filter cylinder by screw, can conveniently clean like this, because when cleaning, as long as open the loam cake of filter cylinder, do not need to turn on the bolt that is used for fixing filter in the prior art, but cover in directly will filtering, screen pack, upper press cover and lower cover together propose, water cleans, and is very convenient.
Below in conjunction with the drawings and specific embodiments detailed structure of the present utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Embodiment
As shown in Figure 2: a kind of traditional Chinese medicine extraction filter, it comprises filter cylinder 1, filters interior cover 2, screen pack 3, upper press cover 4 and lower cover 5; Filter cylinder 1 top is provided with inlet 11, and its underpart is provided with liquid outlet 12, and the inwall of filter cylinder 1 is provided with and filters inner casing base 13; Cover 2 be a tubular in filtering, and its upper shed limit is provided with prominent along 21, and cover 2 is installed in the filter cylinder 1 in filtering, and is affiliated on the filtration inner casing base 13 that is provided with on the inwall of filter cylinder 1 along 21 by prominent on it, overlaps 2 in filtering and is provided with liquid flow hole; The tubular that screen pack 3 adapts for the inner chamber with the interior cover 2 of filtration, in its upper shed limit is provided with and filters cover 2 prominent along 21 adapt prominent along 31, in being installed in and filtering, overlaps in 2 screen pack 3, screen pack 3 prominent along 31 by upper press cover 4 press solidly in filtering cover 2 dash forward along 21 on, upper press cover 4 is fixedlyed connected by screw thread along 21 with the prominent of the interior cover 2 of filtration, and the order number of screen pack is 60 to 80 orders; Lower cover 5 is placed in the bottom of screen pack 3; Also be provided with the convenient handle 41 that extracts on the upper press cover 4.
The utility model by with screen pack 3 by the planar tubular that makes into, make under the situation that the radius of filter cylinder 1 do not increase, increased axial filter area, increased total filter area widely, reduced and filtered the possibility that is blocked, improved operating efficiency; Cover 2 is a tubular in filtering, directly be placed in and filter on the inner casing base 13, cooperation by upper press cover 4 and lower cover 5, make and filter interior cover 2, screen pack 3, upper press cover 4 and lower cover 5 become a metastable integral body, filter interior cover 2 as long as directly be placed on the filtration inner casing base 13 thereby make, and do not need to be fixedly connected on the filter cylinder 1 by screw, can conveniently clean like this, because when cleaning, as long as open the loam cake of filter cylinder 1, do not need to turn on the bolt that is used for fixing filter 2 in the prior art, cover 2 in directly will filtering, screen pack 3, upper press cover 4 and lower cover 5 together propose, and water cleans.
The utility model is not limited to above-mentioned concrete structure, so long as screen pack 3 just drops within the protection domain of the present utility model for the traditional Chinese medicine extraction filter of tubular.
Claims (6)
1. traditional Chinese medicine extraction filter, it comprises filter cylinder (1) and screen pack (3); Filter cylinder (1) top is provided with inlet (11), and its underpart is provided with liquid outlet (12); It is characterized in that: screen pack (3) is a tubular, and it is installed in the inlet (11) and the inner chamber between the liquid outlet (12) of filter cylinder (1).
2. traditional Chinese medicine extraction filter according to claim 1 is characterized in that: it also comprises cover (2) and upper press cover (4) in the filtration; The inwall of filter cylinder (1) is provided with and filters inner casing base (13); Cover (2) is the tubular that adapts with screen pack (3) in filtering, and its upper shed limit is provided with dashes forward along (21), overlaps (2) in filtering and is installed in the filter cylinder (1), and be affiliated on filtration inner casing base (13) by the prominent edge (21) on it; Screen pack (3) upper shed limit is provided with and filters the prominent edge (31) that the prominent edge (21) of interior cover (2) adapts, in being installed in and filtering, overlaps in (2) screen pack (3), the prominent edge (31) of screen pack (3) by upper press cover (4) press solidly in filtering cover (2) prominent edge (21) on, upper press cover (4) with filter the interior prominent edge (21) of overlapping (2) and fixedly connected by screw thread.
3. traditional Chinese medicine extraction filter according to claim 2 is characterized in that: it also comprises lower cover (5), and lower cover (5) is placed in the bottom of screen pack (3).
4. according to claim 1 or 2 or 3 described traditional Chinese medicine extraction filters, it is characterized in that: also be provided with the convenient handle (41) that extracts on the described upper press cover (4).
5. according to claim 1 or 2 or 3 described traditional Chinese medicine extraction filters, it is characterized in that: the order number of described screen pack is 60 to 80 orders.
6. traditional Chinese medicine extraction filter according to claim 4 is characterized in that: the order number of described screen pack is 60 to 80 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206327090U CN201880417U (en) | 2010-11-30 | 2010-11-30 | Traditional Chinese medicine extraction filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206327090U CN201880417U (en) | 2010-11-30 | 2010-11-30 | Traditional Chinese medicine extraction filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880417U true CN201880417U (en) | 2011-06-29 |
Family
ID=44177941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206327090U Expired - Fee Related CN201880417U (en) | 2010-11-30 | 2010-11-30 | Traditional Chinese medicine extraction filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941179A (en) * | 2020-07-15 | 2022-01-18 | 湖南怡田美农业科技有限公司 | High efficiency filter is used in traditional chinese medicine preparation |
-
2010
- 2010-11-30 CN CN2010206327090U patent/CN201880417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941179A (en) * | 2020-07-15 | 2022-01-18 | 湖南怡田美农业科技有限公司 | High efficiency filter is used in traditional chinese medicine preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20131130 |