CN204249145U - Permeable resin dehumidification process system - Google Patents
Permeable resin dehumidification process system Download PDFInfo
- Publication number
- CN204249145U CN204249145U CN201420701591.0U CN201420701591U CN204249145U CN 204249145 U CN204249145 U CN 204249145U CN 201420701591 U CN201420701591 U CN 201420701591U CN 204249145 U CN204249145 U CN 204249145U
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- CN
- China
- Prior art keywords
- heat pump
- permeable resin
- process system
- dehumidifying heat
- screw extruder
- 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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- 239000011347 resin Substances 0.000 title claims abstract description 35
- 229920005989 resin Polymers 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000007791 dehumidification Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000002274 desiccant Substances 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of permeable resin dehumidification process system, it comprises blending bunker, screw extruder, water tank, pelleter and the desiccant body set up successively, wherein, is provided with net-changing device at the terminal part of described screw extruder; Described desiccant body comprises dehumidifying heat pump and is located at the hot blast maker outside this dehumidifying heat pump, in this dehumidifying heat pump, be provided with honeycomb drier, described honeycomb drier, dehumidifying heat pump and hot blast maker become a hot-air channel capable of circulation by pipeline connection.This utility model process system structure is simple, easy to use, can remove the portion of water in permeable resin, to reduce the pH value of later stage raw material entirety, make product reach design Eligibility requirements.
Description
Technical field
The utility model relates to resin raw material ingredients technical field, is specifically related to a kind of permeable resin dehumidification process system.
Background technology
Ventilated membrane is the film that modified master twin-screw modification made is made by casting method, and therefore, the performance for ventilated membrane is relevant with modified master, and namely the performance of permeable resin is relevant.
In permeable resin blending process, general is all directly mixed by corresponding resin raw material, realize the proportioning process to resin, but in actual blending process, join the raw material pH value got higher, cause the later stage that other technique need be adopted to reduce its overall pH value, processing step is loaded down with trivial details, learn through test, more or less cause containing certain moisture in each raw material before the higher main cause of its raw material pH value is batching, therefore, directly to reduce pH value, can carry out improving before batching from early stage or the later stage carries out dehumidification process to permeable resin.Traditional dehumidification process, mainly carry out dry unnecessary moisture content by adding removal moisture drying agent, but then pH value is higher greatly to add removal moisture drying dosage, product easily contacts with skin, and measure little, then cause mould precipitate to increase when film production, more serious can not film forming or occur a large amount of pinprick and broken hole.
Therefore, be necessary to redesign a permeable resin dehumidification process system.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of permeable resin dehumidification process system, and its structure is simple, easy to use, the portion of water in permeable resin can be removed, to reduce the pH value of later stage raw material entirety, make product reach design Eligibility requirements.
To achieve these goals, the technical solution of the utility model: a kind of permeable resin dehumidification process system, it comprises blending bunker, screw extruder, water tank, pelleter and the desiccant body set up successively, wherein, is provided with net-changing device at the terminal part of described screw extruder; Described desiccant body comprises dehumidifying heat pump and is located at the hot blast maker outside this dehumidifying heat pump, in this dehumidifying heat pump, be provided with honeycomb drier, described honeycomb drier, dehumidifying heat pump and hot blast maker become a hot-air channel capable of circulation by pipeline connection.
Further, described screw extruder is twin (double) screw extruder.
Further, below described pelleter, be provided with receiving hopper, be connected with described dehumidifying heat pump by transport tape bottom this receiving hopper.
Further, described net-changing device is detachably provided with extruding hole pattern; Concrete, described extruded hole has 17 mesh on the net.
Further, described water tank is provided with circulation entery and delivery port.
The beneficial effects of the utility model: the permeable resin bar squeezed out by screw extruder is first after water-cooled, pelletizing again, carries out desiccant dehumidification finally by dehumidifying heat pump, and time dry, adopt honeycomb drier to dehumidify to the permeable resin shed, its effect on moisture extraction is obvious.Generally speaking, this process system structure is simple, easy to use, can remove the portion of water in permeable resin, to reduce the pH value of later stage raw material entirety, make product reach design Eligibility requirements.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation sketch of the present utility model.
Detailed description of the invention
The utility model is further described below in conjunction with specific embodiment and accompanying drawing.
A permeable resin dehumidification process system as described in Figure 1, it comprises blending bunker 1, screw extruder 2, water tank 4, pelleter 5 and the desiccant body set up successively, wherein, is provided with net-changing device 3 at the terminal part of described screw extruder 2; Described desiccant body comprises dehumidifying heat pump 7 and is located at the hot blast maker 8 outside this dehumidifying heat pump 7, in this dehumidifying heat pump 7, be provided with honeycomb drier 71, described honeycomb drier 71, dehumidifying heat pump 7 and hot blast maker 8 become a hot-air channel capable of circulation by pipeline connection.
Entered in screw extruder 2 by the resin raw material in blending bunker 1 and extrude, this screw extruder 2 can be twin (double) screw extruder, certainly namely its Main Function is to extrude the resin raw material in it, be uniformly mixed, therefore, the model of this extruder also can be the screw extruder of other model or other type.Along with not stopping transport of screw extruder 2 turns, end by this screw extruder 2 extrudes by resin mixture, the end of this screw extruder 2 sets up net-changing device 3, this net-changing device 3 is detachably provided with extruding hole pattern, when this extruding hole pattern worn and torn or damage maybe need change maybe need maintenance time, directly can disassemble the extruding hole pattern again more renewed again.Mesh quantity for extruding hole pattern can be determined according to the output of whole equipment or setting output, and such as, in this example, this extruded hole has 17 mesh on the net, can squeeze out 17 permeable resin bars when namely working simultaneously.
The permeable resin bar squeezed out directly causes carrying out water-cooled to water tank 4, is provided with circulation entery and delivery port in this water tank 4, by the continuous circulation of cooling water, carries out water-cooled as early as possible to the permeable resin bar in it, improves cooling effectiveness.When permeable resin bar is by after water-cooled, by pelleter 5, pelletizing is carried out to it.Below this pelleter 5, be provided with receiving hopper 6, be connected with described dehumidifying heat pump 7 by transport tape bottom this receiving hopper 6.Permeable resin particulate material after pelletizing is then by carrying out drying in receiving hopper 6, transport tape to dehumidifying heat pump 7.
Honeycomb drier 71 pairs of permeable resin particulate material are adopted to carry out drying in described dehumidifying heat pump 7.This honeycomb drier 71 constantly obtains heat by hot blast maker 8, and by this heat, drying is carried out to the moisture in permeable resin particulate material, and to be back to again in hot blast maker 8 by dehumidifying heat pump 7 by the wind of discharging in honeycomb drier 71 and constantly to circulate, form an airtight thermal cycle passage.
Above the technical scheme that the utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of the utility model embodiment and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to the utility model embodiment, detailed description of the invention and range of application all will change, and in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. a permeable resin dehumidification process system, it is characterized in that: comprise blending bunker (1), screw extruder (2), water tank (4), pelleter (5) and the desiccant body set up successively, wherein, net-changing device (3) is provided with at the terminal part of described screw extruder (2); Described desiccant body comprises dehumidifying heat pump (7) and is located at this dehumidifying heat pump (7) hot blast maker (8) outward, in this dehumidifying heat pump (7), be provided with honeycomb drier (71), described honeycomb drier (71), dehumidifying heat pump (7) and hot blast maker (8) become a hot-air channel capable of circulation by pipeline connection.
2. permeable resin dehumidification process system according to claim 1, is characterized in that: described screw extruder (2) is twin (double) screw extruder.
3. permeable resin dehumidification process system according to claim 1; it is characterized in that: described pelleter (5) below is provided with receiving hopper (6), this receiving hopper (6) bottom is connected with described dehumidifying heat pump (7) by transport tape.
4. permeable resin dehumidification process system according to claim 1, is characterized in that: (3) are detachably provided with extruding hole pattern to described net-changing device.
5. permeable resin dehumidification process system according to claim 4, is characterized in that: described extruded hole has 17 mesh on the net.
6. permeable resin dehumidification process system according to claim 1, is characterized in that: described water tank (4) is provided with circulation entery and delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701591.0U CN204249145U (en) | 2014-11-18 | 2014-11-18 | Permeable resin dehumidification process system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420701591.0U CN204249145U (en) | 2014-11-18 | 2014-11-18 | Permeable resin dehumidification process system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249145U true CN204249145U (en) | 2015-04-08 |
Family
ID=52953495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420701591.0U Active CN204249145U (en) | 2014-11-18 | 2014-11-18 | Permeable resin dehumidification process system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626427A (en) * | 2017-02-24 | 2017-05-10 | 南通鼎尚电子材料有限公司 | PET film tape production device |
-
2014
- 2014-11-18 CN CN201420701591.0U patent/CN204249145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106626427A (en) * | 2017-02-24 | 2017-05-10 | 南通鼎尚电子材料有限公司 | PET film tape production device |
| CN106626427B (en) * | 2017-02-24 | 2019-04-02 | 南通鼎尚电子材料有限公司 | PET film tape production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 400000 No. 10 Peony Road, Nan'an District, Chongqing Patentee after: Chongqing runjiah and Limited by Share Ltd Address before: 401336 No. 10 Peony Road, Nan'an District, Chongqing Patentee before: Chongqing Hetai Plastic Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Breathable resin dehumidification process system Effective date of registration: 20171020 Granted publication date: 20150408 Pledgee: Han Hua guarantee Limited by Share Ltd Pledgor: Chongqing runjiah and Limited by Share Ltd Registration number: 2017980000430 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180727 Granted publication date: 20150408 Pledgee: Han Hua guarantee Limited by Share Ltd Pledgor: Chongqing runjiah and Limited by Share Ltd Registration number: 2017980000430 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Breathable resin dehumidification process system Effective date of registration: 20180813 Granted publication date: 20150408 Pledgee: Han Hua guarantee Limited by Share Ltd Pledgor: Chongqing runjiah and Limited by Share Ltd Registration number: 2018980000137 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20190725 Registration number: 2018980000137 Pledgee after: Hanhua Financing Guarantee Co., Ltd. Pledgee before: Han Hua guarantee Limited by Share Ltd |
|
| PM01 | Change of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190902 Granted publication date: 20150408 Pledgee: Hanhua Financing Guarantee Co., Ltd. Pledgor: Chongqing runjiah and Limited by Share Ltd Registration number: 2018980000137 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 402560 No.5, Jinqiao Road, Pulu street, Tongliang District, Chongqing Patentee after: Chongqing runjiah and Limited by Share Ltd Address before: 400000 No. 10 Peony Road, Nan'an District, Chongqing Patentee before: Chongqing runjiah and Limited by Share Ltd |
|
| CP02 | Change in the address of a patent holder |