CN201760146U - Filter screen device for manufacturing spandex fiber product - Google Patents
Filter screen device for manufacturing spandex fiber product Download PDFInfo
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- CN201760146U CN201760146U CN2010205129213U CN201020512921U CN201760146U CN 201760146 U CN201760146 U CN 201760146U CN 2010205129213 U CN2010205129213 U CN 2010205129213U CN 201020512921 U CN201020512921 U CN 201020512921U CN 201760146 U CN201760146 U CN 201760146U
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Abstract
The utility model discloses a filter screen device for manufacturing a spandex fiber product, which comprises a first filter screen, a second filter screen, a third filter screen and a fourth filter screen, wherein the first filter screen, the second filter screen, the third filter screen and the fourth filter screen are provided in parallel along a filtering sequence. The mesh of the first filter screen is 50-70 meshes. The mesh of the second filter screen is 140-160 meshes. The mesh of the third filter screen is 190-210 meshes. The mesh of the fourth filter screen is 50-70 meshes. The filter screen device for manufacturing a spandex fiber product is advantageous in that: the mesh of the first filter screen is 50-70 meshes; the mesh of the second filter screen is 140-160 meshes; the mesh of the third filter screen is 190-210 meshes; and the mesh of the fourth filter screen is 50-70 meshes; and the following advantages are obtained when the stock solution flows through the filter screen device: small pressure variation, small fluctuation, good flow smoothness, good flow uniformity, and high fibrous uniformity of the product.
Description
Technical field
The utility model relates to a kind of filter net device that is used to make the spandex fibre product.
Background technology
Existing a kind of filter net device that is used to make the spandex fibre product, it comprises successively four filter screens side by side, the order number of described four filter screens is respectively 60 orders in proper order according to filtration: 200 orders: 400 orders: 60 orders.This filter net device has following deficiency: during net arrangement, pressure changes greatly stoste after filtration, and fluctuation easily causes poor, the mobile lack of homogeneity of smoothness that flows, then can influence product fibrousness uniformity.
The utility model content
The utility model provides a kind of filter net device that is used to make the spandex fibre product, and it has overcome the existing deficiency of filter net device in the background technology.
The technical scheme that is adopted that the utility model solves its technical problem is:
A kind of filter net device that is used to make the spandex fibre product, it comprises according to filtration order first filter screen, second filter screen, the 3rd filter screen and the 4th filter screen side by side, the described first filter screen order number is the 50-70 order, the described second filter screen order number is the 140-160 order, described the 3rd filter screen order number is the 190-210 order, and described the 4th filter screen order number is the 50-70 order.
Among one preferred embodiment: the described first filter screen order number is the 55-65 order, and the described second filter screen order number is the 145-155 order, and described the 3rd filter screen order number is the 195-205 order, and the 4th filter screen order number is the 55-65 order.
Among one preferred embodiment: the described first filter screen order number is 60 orders, and the described second filter screen order number is 150 orders, and described the 3rd filter screen order number is 200 orders, and the 4th filter screen order number is 60 orders.
Among one preferred embodiment: it also comprises the connecting ring that a cross section takes the shape of the letter U, and described connecting ring has opening U-lag inwardly; Described first filter screen, second filter screen, the 3rd filter screen and the 4th filter screen are formed the filter screen group side by side according to filtration order direction, and the periphery of described filter screen group is fixed within the U-lag.
The technical program is compared with background technology, it has following advantage: the first filter screen order number is the 50-70 order, the second filter screen order number is the 140-160 order, the 3rd filter screen order number is the 190-210 order, the 4th filter screen order number is the 50-70 order, then stoste after filtration the pressure during net arrangement change for a short time, it is little to fluctuate, the smoothness that flows is good, flow uniformity is good, product fibrousness uniformity height.The periphery of filter screen group is fixed within the U-lag, and therefore easy to assembly it is fast convenient to change fast, and it is convenient to clean.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 has illustrated the schematic diagram of the filter net device of a preferred embodiment.
Fig. 2 has illustrated the vertical view of the filter net device of a preferred embodiment.
The specific embodiment
Please refer to Fig. 1 and Fig. 2, a kind of filter net device that is used to make the spandex fibre product, it comprises the connecting ring 20 that a filter screen group 10 and a cross section take the shape of the letter U.
Described filter screen group 10 comprises according to filtration order first filter screen 11, second filter screen 12, the 3rd filter screen 13 and the 4th filter screen 14 side by side.The described first filter screen order number is the 50-70 order, preferably gets 60 orders; The described second filter screen order number is the 140-160 order, preferably gets 150 orders; Described the 3rd filter screen order number is the 190-210 order, preferably gets 200 orders; Described the 4th filter screen order number is the 50-70 order, preferably gets 60 orders.
Described connecting ring 20 has opening U-lag 21 inwardly; The periphery of described filter screen group 10 is fixed within the U-lag 21.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented according to this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (4)
1. filter net device that is used to make the spandex fibre product, it is characterized in that: it comprises according to filtration order first filter screen, second filter screen, the 3rd filter screen and the 4th filter screen side by side, the described first filter screen order number is the 50-70 order, the described second filter screen order number is the 140-160 order, described the 3rd filter screen order number is the 190-210 order, and described the 4th filter screen order number is the 50-70 order.
2. a kind of filter net device that is used to make the spandex fibre product according to claim 1, it is characterized in that: the described first filter screen order number is the 55-65 order, the described second filter screen order number is the 145-155 order, and described the 3rd filter screen order number is the 195-205 order, and the 4th filter screen order number is the 55-65 order.
3. a kind of filter net device that is used to make the spandex fibre product according to claim 1 is characterized in that: the described first filter screen order number is 60 orders, and the described second filter screen order number is 150 orders, and described the 3rd filter screen order number is 200 orders, and the 4th filter screen order number is 60 orders.
4. according to claim 1 or 2 or 3 described a kind of filter net devices that are used to make the spandex fibre product, it is characterized in that: it also comprises the connecting ring that a cross section takes the shape of the letter U, and described connecting ring has opening U-lag inwardly; Described first filter screen, second filter screen, the 3rd filter screen and the 4th filter screen are formed the filter screen group side by side according to filtration order direction, and the periphery of described filter screen group is fixed within the U-lag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205129213U CN201760146U (en) | 2010-08-31 | 2010-08-31 | Filter screen device for manufacturing spandex fiber product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205129213U CN201760146U (en) | 2010-08-31 | 2010-08-31 | Filter screen device for manufacturing spandex fiber product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201760146U true CN201760146U (en) | 2011-03-16 |
Family
ID=43712742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205129213U Expired - Fee Related CN201760146U (en) | 2010-08-31 | 2010-08-31 | Filter screen device for manufacturing spandex fiber product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201760146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166572A (en) * | 2017-05-16 | 2017-09-15 | 成都振中电气有限公司 | A kind of filter for solar airconditioning |
-
2010
- 2010-08-31 CN CN2010205129213U patent/CN201760146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166572A (en) * | 2017-05-16 | 2017-09-15 | 成都振中电气有限公司 | A kind of filter for solar airconditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |