CN204249146U - PVA inflation film manufacturing machine filter - Google Patents
PVA inflation film manufacturing machine filter Download PDFInfo
- Publication number
- CN204249146U CN204249146U CN201420640511.5U CN201420640511U CN204249146U CN 204249146 U CN204249146 U CN 204249146U CN 201420640511 U CN201420640511 U CN 201420640511U CN 204249146 U CN204249146 U CN 204249146U
- Authority
- CN
- China
- Prior art keywords
- triple valve
- filter
- manufacturing machine
- film manufacturing
- inflation film
- 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.)
- Active
Links
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model relates to sedimeter field, particularly relate to a kind of PVA inflation film manufacturing machine filter, this filter comprises two filters, feed pipe, discharge pipe, charging triple valve and discharging triple valve, the entrance point of described charging triple valve connects described feed pipe, and two ports of export of described charging triple valve connect the entrance point of described two filters respectively by feed pipe; The port of export of described two filters connects two entrance points of described discharging triple valve respectively by discharge nozzle, the port of export of described discharging triple valve connects described discharge pipe.This filter is by being provided with two triple valves and two filters form two paths that mutually can switch online; the replacing carrying out screen pack immediately need not be shut down; not only solving inflation film manufacturing machine screen pack needs shutdown to affect production efficiency; frequent switch shortens the service life of equipment, and solves and carry out the problem that filter screen replacement may scald operator immediately.
Description
Technical field
The utility model relates to sedimeter field, particularly relates to a kind of PVA inflation film manufacturing machine filter.
Background technology
Inflation film manufacturing machine, before blowfilm shaping, need be filtered, and by the impurity in plastic solution, particle removal, plastic sheeting profile shaping is like this more attractive in appearance.Because the impurity in solution can stick on screen pack, screen pack needs to change, clean in use for some time, and the not so mesh blocking of screen pack, solution just cannot normally circulate.And the screen pack General Requirements of inflation film manufacturing machine littlely must to be changed 24 in 48 hours; each replacing screen pack not only needs to shut down; and replacing screen pack at least needs 15 minutes; greatly have impact on production efficiency; bring economic loss to manufacturer, frequent switch also can shorten the service life of equipment simultaneously, in addition in order to not affect production; usual operator needs when the high temperature of more than 160 degree, to change screen pack in screen pack place temperature immediately, may scald operator like this.
Utility model content
The technical problems to be solved in the utility model is: need shutdown to affect production efficiency to solve each inflation film manufacturing machine screen pack of changing in prior art, frequent switch shortens the service life of equipment, the problem of operator may be scalded simultaneously, the utility model provides a kind of PVA inflation film manufacturing machine filter, this filter is by being provided with two triple valves and two filters form two paths that mutually can switch online, the replacing carrying out screen pack immediately need not be shut down, not only solving inflation film manufacturing machine screen pack needs shutdown to affect production efficiency, frequent switch shortens the service life of equipment, and solve and carry out the problem that filter screen replacement may scald operator immediately.
The utility model solves the technical scheme that its technical problem adopts:
A kind of PVA inflation film manufacturing machine filter, comprise filter, feed pipe and discharge pipe, also comprise charging triple valve and discharging triple valve, described filter is provided with two; The entrance point of described charging triple valve connects described feed pipe, and two ports of export of described charging triple valve connect the entrance point of described two filters respectively by feed pipe; The port of export of described two filters connects two entrance points of described discharging triple valve respectively by discharge nozzle, the port of export of described discharging triple valve connects described discharge pipe.
Particularly, the entrance point of the port of export and discharging triple valve that are connected to the charging triple valve on same filter described in is for be synchronously communicated with or block.
Particularly, described charging triple valve and discharging triple valve are high-temperature three-way valve.
Particularly, described charging triple valve and discharging triple valve are T-shaped triple valve.
Particularly, described charging triple valve and discharging triple valve are hand, electrodynamic type, hydrodynamic or pneumatic type.
The beneficial effects of the utility model are: the utility model provides a kind of PVA inflation film manufacturing machine filter; this filter is by being provided with two triple valves and two filters form two paths that mutually can switch online; the replacing carrying out screen pack immediately need not be shut down; not only solving inflation film manufacturing machine screen pack needs shutdown to affect production efficiency; frequent switch shortens the service life of equipment, and solves and carry out the problem that filter screen replacement may scald operator immediately.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of a kind of PVA inflation film manufacturing machine filter of the present utility model.
In figure: 1. filter, 2. charging triple valve, 3. discharging triple valve, 4. feed pipe, 5. discharge pipe.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Filter used can be that known filter (with reference to Chinese invention patent application, application number: 201310456733.1), or obtains from the market.
Embodiment 1
A kind of PVA inflation film manufacturing machine filter, comprise two filters 1, feed pipe 4, discharge pipe 5, charging triple valve 2 and discharging triple valve 3, the entrance point of charging triple valve 2 connects feed pipe 4, and two ports of export of charging triple valve 2 connect the entrance point of two filters 1 respectively by feed pipe; The port of export of two filters 1 connects two entrance points of discharging triple valve 3 respectively by discharge nozzle, the port of export of discharging triple valve 3 connects discharge pipe 5.
In use, control charging triple valve 2 is communicated with one in two filters 1 with discharging triple valve 3, another is in stand-by state.When the filter 1 being in using state needs to change screen pack, control charging triple valve 2 and discharging triple valve 3 are communicated with the filter 1 being in stand-by state, thus ensure that the continuous service of inflation film manufacturing machine, and wait the screen pack needing to change after cooling after a while, change.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (5)
1. a PVA inflation film manufacturing machine filter, comprise filter (1), feed pipe (4) and discharge pipe (5), it is characterized in that: also comprise charging triple valve (2) and discharging triple valve (3), described filter (1) is provided with two; The entrance point of described charging triple valve (2) connects described feed pipe (4), and two ports of export of described charging triple valve (2) connect the entrance point of described two filters (1) respectively by feed pipe; The port of export of described two filters (1) connects two entrance points of described discharging triple valve (3) respectively by discharge nozzle, the port of export of described discharging triple valve (3) connects described discharge pipe (5).
2. PVA inflation film manufacturing machine filter as claimed in claim 1, is characterized in that: described in be connected to the charging triple valve (2) on same filter (1) the entrance point of the port of export and discharging triple valve (3) for be synchronously communicated with or block.
3. PVA inflation film manufacturing machine filter as claimed in claim 1, is characterized in that, described charging triple valve (2) and discharging triple valve (3) are high-temperature three-way valve.
4. the PVA inflation film manufacturing machine filter as described in any one of claim 1-3, is characterized in that: described charging triple valve (2) and discharging triple valve (3) are T-shaped triple valve.
5. the PVA inflation film manufacturing machine filter as described in any one of claim 1-3, is characterized in that: described charging triple valve (2) and discharging triple valve (3) are hand, electrodynamic type, hydrodynamic or pneumatic type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640511.5U CN204249146U (en) | 2014-10-29 | 2014-10-29 | PVA inflation film manufacturing machine filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640511.5U CN204249146U (en) | 2014-10-29 | 2014-10-29 | PVA inflation film manufacturing machine filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249146U true CN204249146U (en) | 2015-04-08 |
Family
ID=52953496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420640511.5U Active CN204249146U (en) | 2014-10-29 | 2014-10-29 | PVA inflation film manufacturing machine filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216280A (en) * | 2015-10-12 | 2016-01-06 | 浙江阳阳包装有限公司 | A kind of feed arrangement of inflation film manufacturing machine |
| CN108996721A (en) * | 2018-06-19 | 2018-12-14 | 黔南民族师范学院 | A kind of wisdom water utilities emergency treatment device |
| CN111674003A (en) * | 2020-06-10 | 2020-09-18 | 江西德新达智能机械有限公司 | Film blowing machine extruding mechanism |
-
2014
- 2014-10-29 CN CN201420640511.5U patent/CN204249146U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216280A (en) * | 2015-10-12 | 2016-01-06 | 浙江阳阳包装有限公司 | A kind of feed arrangement of inflation film manufacturing machine |
| CN108996721A (en) * | 2018-06-19 | 2018-12-14 | 黔南民族师范学院 | A kind of wisdom water utilities emergency treatment device |
| CN111674003A (en) * | 2020-06-10 | 2020-09-18 | 江西德新达智能机械有限公司 | Film blowing machine extruding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204249146U (en) | PVA inflation film manufacturing machine filter | |
| CN201390815Y (en) | Novel spinning box structure | |
| CN201208532Y (en) | Connection structure of filter | |
| CN203485411U (en) | Long-acting filter drum halt-free net changer | |
| CN203291985U (en) | Spray gun device capable of enabling nozzles to be replaced on line | |
| CN103611362A (en) | Filter device and petroleum hydrogenation system | |
| CN202231326U (en) | Intelligent integrated maintenance machine for transformer | |
| CN204716561U (en) | Two centrifugal pump devices that a kind of series and parallel freely switches | |
| CN203634949U (en) | Filtering device and petroleum hydrogenation system | |
| CN203136727U (en) | Dairy product filtering conveying device | |
| CN203960406U (en) | A kind of melt spun spandex spinning production equipment | |
| CN106139709A (en) | A kind of cooling water circulation defecator | |
| CN202465956U (en) | Argon isolation system for sapphire crystal growth furnace | |
| CN207657149U (en) | A kind of plastic master batch production filter device | |
| CN204709934U (en) | A kind of cooling water circulation filter | |
| CN203862021U (en) | Bypass-drainage-type two-stage melt filter | |
| CN202237527U (en) | Double-cartridge filter | |
| CN205146911U (en) | Advance many tubular product extrusion die more | |
| CN205925169U (en) | Switchable double-filter system of oil cooler | |
| CN204607564U (en) | A kind of Novel filling water-locator | |
| CN203862013U (en) | Bypass-drainage-type high-pressure melt filter | |
| CN204202400U (en) | A kind of EB stove uninterrupted feed Y type slot device | |
| CN204738714U (en) | Adopt fireproof curtain of CAPP manufacturing | |
| CN205152408U (en) | Novel polyester fuse -element filter | |
| CN204107157U (en) | A kind of Novel filtering net cleaning structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230320 Address after: Room 301, Unit A, Building 13, Jinyuyuan, Zhonglou District, Changzhou City, Jiangsu Province, 213000 Patentee after: Mei Huifen Address before: 213133 Changzhou Lvzhiyuan Polymer Materials Co., Ltd., Tangzhuang Nanzhuang Lvtang Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU LYUZHIYUAN HIGH POLYMER MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230428 Address after: No. 36-1, Weinanzhuang Village, Wangxia Village, Luoxi Town, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou Shengyu Environmental Protection New Material Technology Co.,Ltd. Address before: Room 301, Unit A, Building 13, Jinyuyuan, Zhonglou District, Changzhou City, Jiangsu Province, 213000 Patentee before: Mei Huifen |