CN207945961U - Apparatus for drying - Google Patents
Apparatus for drying Download PDFInfo
- Publication number
- CN207945961U CN207945961U CN201820253763.0U CN201820253763U CN207945961U CN 207945961 U CN207945961 U CN 207945961U CN 201820253763 U CN201820253763 U CN 201820253763U CN 207945961 U CN207945961 U CN 207945961U
- Authority
- CN
- China
- Prior art keywords
- raw material
- separator
- drying
- dewaterer
- blower duct
- 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.)
- Expired - Fee Related
Links
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
This application discloses a kind of apparatus for drying, including screw conveyor, foaming agent addition tank, dewaterer, blower duct, wind turbine, heater and separator；Screw conveyor is used for the feedstock transportation in potcher to dewaterer, foaming agent addition tank is for launching foaming agent into screw conveyor, blower duct has opening, opening is for receiving the raw material from dewaterer, wind turbine and heater are arranged on blower duct, the air outlet of blower duct is connect with separator, and wind turbine and separator are arranged in the both sides of opening.The application can reduce the surface tension of feed particles by the way that foaming agent addition tank is arranged, and particulate material can be made to have microvesicle, and raw material is easier to be dried after being arranged in this way；Hot blast drying raw material can be used by the way that heater is arranged.The application apparatus for drying in terms of existing technologies, can reliably air-dry raw material.
Description
Technical field
The utility model is related to machinery equipment field, and in particular to apparatus for drying.
Background technology
It needs to rinse PET granules regeneration raw materials in process of production, then air-dry, existing apparatus for drying efficiency
It is relatively low, PET particles can not be dried up well, the following process that this can influence raw material is practical.
Utility model content
The utility model is in view of the above-mentioned problems, overcome deficiency, it is proposed that it is a kind of being capable of effective air-dried setting raw material drying
It is standby.
The technical solution that the utility model is taken is as follows：
A kind of apparatus for drying, including screw conveyor, foaming agent addition tank, dewaterer, blower duct, wind turbine, heater
And separator；The screw conveyor is used for the feedstock transportation in potcher to dewaterer, and the foaming agent addition tank is used
In launching foaming agent into screw conveyor, the blower duct has opening, and the opening is for receiving from dewaterer
Raw material, the wind turbine and heater are arranged on blower duct, and the air outlet of the blower duct is connect with separator, the wind
Machine and separator are arranged in the both sides of opening.
The operation principle of the application apparatus for drying is as follows, screw conveyor transferring raw material (such as PET etc. from lower to upper
Grain), in transmission process, tank is added by foaming agent and launches foaming agent into screw conveyor, and raw material, spiral shell are washed away with water
Conveyer is revolved to be dehydrated feedstock transportation to dewaterer, the raw material of finished off water enters blower duct by opening, because heater
In the presence of wind turbine blowout is hot wind, and raw material is blown into separator by hot wind, and wet air is discharged from separator top, by wind
Dry raw material is fallen from the lower part of separator under gravity.
The application can reduce the surface tension of feed particles by the way that foaming agent addition tank is arranged, and can make particulate material
With microvesicle, raw material is easier to be dried after being arranged in this way；Hot blast drying raw material can be used by the way that heater is arranged.The application wind
Dry equipment in terms of existing technologies, can reliably air-dry raw material.
In one embodiment of the utility model, the opening is provided with loading hopper, and the loading hopper is for receiving
Raw material from dewaterer.
When wind turbine is dried, negative pressure can be formed in opening, to reliably suck raw material from loading hopper.
In one embodiment of the utility model, the dewaterer is horizontal hydroextractor.
In one embodiment of the utility model, the separator is cyclone separator.
In one embodiment of the utility model, the blower duct has air inlet, and air inlet, which is provided with, to be air-dried
Device.
The utility model has the beneficial effects that：The application can reduce the table of feed particles by the way that foaming agent addition tank is arranged
Face tension, and can make particulate material that there is microvesicle, raw material is easier to be dried after being arranged in this way；It can by the way that heater is arranged
With hot blast drying raw material.The application apparatus for drying in terms of existing technologies, can reliably air-dry raw material.
Description of the drawings：
Fig. 1 is the schematic diagram of the utility model apparatus for drying.
Each reference numeral is in figure：
1, potcher；2, screw conveyor；3, foaming agent adds tank；4, dewaterer；5, loading hopper；6, blower duct；
7, wind turbine；8, heater；9, air dryer；10, separator.
Specific implementation mode：
With reference to each attached drawing, the utility model is described in detail.
As shown in Figure 1, a kind of apparatus for drying, including screw conveyor 2, foaming agent addition tank 3, dewaterer 4, blower duct
6, wind turbine 7, heater 8 and separator 10；Screw conveyor 2 is used for the feedstock transportation in potcher 1 to dewaterer 4, hair
Infusion addition tank 3 for launching foaming agent, blower duct 6 into screw conveyor 2 there is opening, opening to carry out autospasy for receiving
The raw material of water dispenser 4, wind turbine 7 and heater 8 are arranged on blower duct 6, and the air outlet of blower duct 6 is connect with separator 10,
Wind turbine 7 and separator 10 are arranged in the both sides of opening.
The operation principle of the application apparatus for drying is as follows, transferring raw material (such as PET etc. from lower to upper of screw conveyor 2
Grain), in transmission process, tank 3 is added by foaming agent and launches foaming agent into screw conveyor 2, and raw material is washed away with water,
Feedstock transportation to dewaterer 4 is dehydrated by screw conveyor 2, and the raw material of finished off water enters blower duct 6 by opening, because of heating
The presence of device 8, what wind turbine 7 was blown out is hot wind, and raw material is blown into separator 10 by hot wind, and wet air is from 10 top of separator
Discharge, the raw material being air cured are fallen from the lower part of separator 10 under gravity.
The application can reduce the surface tension of feed particles by the way that foaming agent addition tank 3 is arranged, and can make granular raw
Material has microvesicle, and raw material is easier to be dried after being arranged in this way；Hot blast drying raw material can be used by the way that heater 8 is arranged.This Shen
Please apparatus for drying in terms of existing technologies, can reliably air-dry raw material.
In this present embodiment, opening is provided with loading hopper 5, and loading hopper 5 is for receiving the original from dewaterer 4
Material.When wind turbine 7 is dried, negative pressure can be formed in opening, to reliably suck raw material from loading hopper 5.
In this present embodiment, dewaterer 4 is horizontal hydroextractor.
In this present embodiment, separator 10 is cyclone separator.
In this present embodiment, there is blower duct 6 air inlet, air inlet to be provided with air dryer 9.It is empty by being arranged
Gas dryer 9 can further increase air-dried effect, and when practice can cancel air dryer 9.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Range, it is every with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it
His relevant technical field includes similarly within the protection scope of the present utility model.
Claims (5)
1. a kind of apparatus for drying, which is characterized in that including screw conveyor, foaming agent addition tank, dewaterer, blower duct, wind
Machine, heater and separator；The screw conveyor is used for the feedstock transportation in potcher to dewaterer, the foaming agent
Addition tank for launching foaming agent, the blower duct into screw conveyor there is opening, the opening to be come from for receiving
The raw material of dewaterer, the wind turbine and heater are arranged on blower duct, and air outlet and the separator of the blower duct connect
It connects, the wind turbine and separator are arranged in the both sides of opening.
2. apparatus for drying as described in claim 1, which is characterized in that the opening is provided with loading hopper, the charging
Funnel is for receiving the raw material from dewaterer.
3. apparatus for drying as described in claim 1, which is characterized in that the dewaterer is horizontal hydroextractor.
4. apparatus for drying as described in claim 1, which is characterized in that the separator is cyclone separator.
5. apparatus for drying as described in claim 1, which is characterized in that there is the blower duct air inlet, air inlet to set
It is equipped with air dryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253763.0U CN207945961U (en) | 2018-02-12 | 2018-02-12 | Apparatus for drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253763.0U CN207945961U (en) | 2018-02-12 | 2018-02-12 | Apparatus for drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207945961U true CN207945961U (en) | 2018-10-09 |
Family
ID=63699801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253763.0U Expired - Fee Related CN207945961U (en) | 2018-02-12 | 2018-02-12 | Apparatus for drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207945961U (en) |
-
2018
- 2018-02-12 CN CN201820253763.0U patent/CN207945961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20200212 |