CN207172486U - A kind of water circulation system of underwater pelletizer - Google Patents
A kind of water circulation system of underwater pelletizer Download PDFInfo
- Publication number
- CN207172486U CN207172486U CN201721127202.8U CN201721127202U CN207172486U CN 207172486 U CN207172486 U CN 207172486U CN 201721127202 U CN201721127202 U CN 201721127202U CN 207172486 U CN207172486 U CN 207172486U
- Authority
- CN
- China
- Prior art keywords
- water
- filter
- circulation system
- pipe
- underwater pelletizer
- 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
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of water circulation system of underwater pelletizer; underwater pelletizer includes the pelletizing chamber for being mounted with cutting knife and citation roller; the upper end of pelletizing chamber is connected with water inlet pipe and charging aperture; the lower end of pelletizing chamber is connected with material delivery pipe; water circulation system includes the whizzer being sequentially connected, water tank, heat exchanger, distributor; distributor separates two-way water pipe; water pipe connection material delivery pipe all the way; another way water pipe connects water inlet pipe, and basket filter, switchable filter group are sequentially provided between whizzer and water tank.The water circulation system of underwater pelletizer of the present utility model is adapted to the vertical brace underwater pelletizer that SMA resin pellets use; the dust in water circulation system can effectively be filtered; the problem of avoiding line clogging in circulation, water flow velocity inequality; while normal production work is ensured; reduce the number of filter screen replacement cleaning; labor workload is reduced, the water flow velocity in water circulation is more uniform, and water temperature is more easy to control.
Description
Technical field
It the utility model is related to underwater pelletizer technical field, and in particular to a kind of water circulation system of underwater pelletizer.
Background technology
Underwater pelletizer is a kind of new high molecular polymer semi-finished product processing equipment, due to its working angles be
Carry out in water, gain the name therefrom.It is typically all the section particle that terylene polymer is processed with it in China at present.SMA
（Styrene-maleic anhydride copolymer, styrene-maleic anhydride copolymer）Functional resin is a kind of performance
Excellent, cheap novel high-performance resin.Bar is typically synthesized by shallow lake polymerization, mass polymerization or solution polymerization process
The SMA resins of banding, then banded SMA resins are formed into SMA resin particle semi-finished product using underwater pelletizer pelletizing.
The vertical brace underwater pelletizer that SMA functional resins pelletizing at present uses, occurs some sizes during pelletizing
The dust of the dust to differ, wherein bulky grain is less, and short grained dust is more.The water circulation system of underwater pelletizer is often
There is line clogging, the obstructed phenomenon of current.Install filter additional in water circulation system, the major part in water can be filtered out
Dust, but the cleaning of the filter used in the prior art is very inconvenient, the process of being replaced and cleaned influences whether normally to produce
Work.
The content of the invention
In view of the above-mentioned problems, the utility model in the underwater pelletizer that is used in SMA resin pellets by designing multiple baskets
Formula filter filters the dust of larger particles, and the switchable filter group for designing changeable work carrys out smaller particle in filter water
Dust, it can be filtered off so as to provide one kind in the case where not influenceing normal production scenarios except the underwater pelletizer of dust in recirculated water
Water circulation system.
To achieve the above object, the technical solution adopted in the utility model is：A kind of water circulation system of underwater pelletizer,
The underwater pelletizer includes the pelletizing chamber for being mounted with cutting knife and citation roller, and the upper end of pelletizing chamber is connected with water inlet pipe and charging
Mouthful, the lower end of pelletizing chamber is connected with material delivery pipe, and the water circulation system includes the whizzer being sequentially connected, water
Case, heat exchanger, distributor, distributor separate two-way water pipe, all the way water pipe connection material delivery pipe, the connection water inlet of another way water pipe
Pipe, is sequentially provided with basket filter, switchable filter group, between water tank and heat exchanger between the whizzer and water tank
Provided with basket filter, the switchable filter group includes two filters in parallel, and the filter screen of the basket filter is
80 mesh filter screens, the filter screen of the filter in the switchable filter group is 100 mesh filter screens.
Two filters of switchable filter group are drawer type filter or bag filter, switchable filter group
Realized and switched by valve.
Steam heater is installed in the water pipe all the way of distributor connection water inlet pipe, steam heater is connected by jet chimney
Connect steam.
Blast pipe is provided between whizzer and water tank.
Operation principle of the present utility model is：Two filters in parallel in switchable filter group, when one of them
When filter needs cleaning, the filter can be closed, the work of another filter, so can not influence normally to produce feelings
Under condition, filter is cleared up, so as to remove most of dust in water removal.It is big in water in order to filter out to design two basket filters
Granule dust, the clearing times of switchable filter group are reduced, extend the usage time of switchable filter group.
The beneficial effects of the utility model are：The water circulation system of underwater pelletizer of the present utility model is adapted to SMA functions
The vertical brace underwater pelletizer that resin pellets use, the dust in water circulation system can be effectively filtered, avoids circulating water
The problem of line clogging in system, water flow velocity inequality, while normal production work is ensured, reduce filter screen replacement cleaning
Number, reduce labor workload, the water flow velocity in water circulation is more uniform, and water temperature is more easy to control.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figure 1, a kind of water circulation system of underwater pelletizer, the underwater pelletizer include be mounted with cutting knife and
The pelletizing chamber 1 of citation roller, the upper end of pelletizing chamber 1 are connected with water inlet pipe 2 and charging aperture 3, and it is defeated that the lower end of pelletizing chamber 1 is connected with material
Pipe 4 is sent, the water circulation system includes the whizzer 5 being sequentially connected, water tank 6, heat exchanger 7, distributor 8, distributor 8
Two-way water pipe is separated, water pipe 9 connects material delivery pipe 4 all the way, and another way water pipe 10 connects water inlet pipe 2, the whizzer 5
Basket filter 11, switchable filter group 12 are sequentially provided between water tank 6, basket mistake is provided between water tank 6 and heat exchanger 7
Filter 13, the switchable filter group 12 include two filters in parallel, and the basket filter 11,13 is 80 purposes
Basket filter, the filter in the switchable filter group 12 are the filter of 100 mesh.
Two filters of switchable filter group 12 are drawer type filter or bag filter, switchable filter
Group realizes switching by valve 14.
Distributor 8 connects in the water pipe all the way 10 of water inlet pipe 2 and is provided with steam heater 15, and steam heater 15 passes through steaming
Steam pipe road 16 connects steam.
Blast pipe 17 is provided between whizzer 5 and water tank 6, blast pipe 17 is used for the outflow of the delivery port of centrifuge 5
Steam discharge in water.
Two filters in parallel in switchable filter group 12, when one of filter needs cleaning, pass through
Control valve 14, selection close the filter, another filter work, so can in the case where not influenceing normal production scenarios,
Filter is cleared up, so as to remove most of dust in water removal.It is big in water in order to filter out to design two basket filters 11,13
Granule dust, the clearing times of switchable filter group 12 are reduced, extend the usage time of switchable filter group 12.Basket mistake
Filter screen in filter 11,13 can change cleaning when pelleter stops.
Preferred embodiment of the present utility model described in detail above, it will be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model, therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of water circulation system of underwater pelletizer, the underwater pelletizer include the pelletizing for being mounted with cutting knife and citation roller
Chamber, it is characterised in that the upper end of pelletizing chamber is connected with water inlet pipe and charging aperture, and the lower end of pelletizing chamber is connected with material delivery pipe,
The water circulation system includes the whizzer being sequentially connected, water tank, heat exchanger, distributor, and distributor separates two path water
Pipe, water pipe connection material delivery pipe, another way water pipe connection water inlet pipe, sets successively between the whizzer and water tank all the way
There are basket filter, switchable filter group, basket filter, the switchable filter group are provided between water tank and heat exchanger
Including two filters in parallel, the filter screen of the basket filter is 80 mesh filter screens, the mistake in the switchable filter group
The filter screen of filter is 100 mesh filter screens.
2. the water circulation system of underwater pelletizer as claimed in claim 1, it is characterised in that the switchable filter group
Two filters are drawer type filter or bag filter, and switchable filter group is realized by valve to be switched.
3. the water circulation system of underwater pelletizer as claimed in claim 1, it is characterised in that the distributor connects water inlet pipe
Water pipe all the way in steam heater is installed, steam heater connects steam by jet chimney.
4. the water circulation system of underwater pelletizer as claimed in claim 3, it is characterised in that the whizzer and water tank
Between be provided with blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127202.8U CN207172486U (en) | 2017-09-04 | 2017-09-04 | A kind of water circulation system of underwater pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127202.8U CN207172486U (en) | 2017-09-04 | 2017-09-04 | A kind of water circulation system of underwater pelletizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207172486U true CN207172486U (en) | 2018-04-03 |
Family
ID=61742849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721127202.8U Active CN207172486U (en) | 2017-09-04 | 2017-09-04 | A kind of water circulation system of underwater pelletizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207172486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146880A (en) * | 2021-04-28 | 2021-07-23 | 湖北山特莱新材料有限公司 | Water-soluble polyester slurry discharging system |
| CN114149574A (en) * | 2021-12-02 | 2022-03-08 | 浙江佳人新材料有限公司 | Process for producing normal-pressure easily-dyed cationic polyester chips by chemical cyclic regeneration method |
-
2017
- 2017-09-04 CN CN201721127202.8U patent/CN207172486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146880A (en) * | 2021-04-28 | 2021-07-23 | 湖北山特莱新材料有限公司 | Water-soluble polyester slurry discharging system |
| CN114149574A (en) * | 2021-12-02 | 2022-03-08 | 浙江佳人新材料有限公司 | Process for producing normal-pressure easily-dyed cationic polyester chips by chemical cyclic regeneration method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207172486U (en) | A kind of water circulation system of underwater pelletizer | |
| CN102589261B (en) | Multifunctional dryer system | |
| CN204944093U (en) | A kind of cleaning type dry fruit classification dryer | |
| CN109129978A (en) | A kind of plastic granulating equipment | |
| CN208047970U (en) | A kind of soya seeds cleaning device with pre-separation function | |
| CN203329472U (en) | Venturi pipeline filter | |
| CN103191585B (en) | A kind of column chromatography device with warning function | |
| CN107213848A (en) | A kind of steel band type comminutor | |
| CN202526985U (en) | Backflushing cleaning filter | |
| CN203777804U (en) | Automatic filter with a swirling device | |
| CN103785262A (en) | Molecularly distilled monoglyceride closed-recirculation powder spraying system | |
| CN105066736A (en) | Dust removing type gas heat exchanger | |
| CN205279610U (en) | Dustless production system of high viscosity material pelletization | |
| CN209735000U (en) | Spray drying granulator for medicinal material processing | |
| CN203736933U (en) | Granule cutting water filter device of underwater granule cutting machine for polyamide polymerization device | |
| CN210795981U (en) | Black water treatment system | |
| CN103331057A (en) | Filtering device for silica powder in liquid chlorosilane | |
| CN104550127B (en) | Novel environment friendly particle, granular material surface cleaning system | |
| CN203803295U (en) | Molecular distillation monostearin enclosed circulating dusting system | |
| CN207156217U (en) | Water Sproading utilizes system | |
| CN207126188U (en) | A kind of air-source water heater filter | |
| CN217318744U (en) | High-pressure water flow conveying and granulating device | |
| CN215785234U (en) | Cleaning device for producing precursor | |
| CN103920337A (en) | Automatic filter with rotational flow device | |
| CN209352661U (en) | A kind of purifier being conveniently replaceable filter core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 448, outer ring road, Jiaxing Port District, Jiaxing, Zhejiang Patentee after: Jiaxing Huawen Chemical Co., Ltd Address before: No. 448, outer ring road, Jiaxing Port District, Jiaxing, Zhejiang Patentee before: JIAXING HUAWEN CHEMICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |