CN208323907U - A kind of plastic grain drying unit - Google Patents
A kind of plastic grain drying unit Download PDFInfo
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- CN208323907U CN208323907U CN201820862760.7U CN201820862760U CN208323907U CN 208323907 U CN208323907 U CN 208323907U CN 201820862760 U CN201820862760 U CN 201820862760U CN 208323907 U CN208323907 U CN 208323907U
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- barrel
- spiral
- plastic grain
- drying unit
- plate
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Abstract
A kind of plastic grain drying unit, main body is a barrel, a spiral baking plate from top to bottom is provided in the barrel, the spiral baking plate plate body is double layer hollow enclosed construction, air flow conduit is formed, steam inlet is arranged in spiral baking plate upper end, and steam (vapor) outlet is arranged in lower end, feed inlet is set at the top of the barrel, and discharge port is arranged in bottom.The utility model has the following beneficial effects: the utility model structure is simple, design is reasonable, by using spiral hollow baking trigger structure, the use of coordinating with steam rapid heat cycle heat increases plastic grain heating surface area, plays the efficient high-speed baking of plastic grain work in-process, it is efficient and convenient, significant effect.
Description
Technical field
The utility model relates to pvc pipe processing technique fields, and in particular to a kind of plastic grain drying unit.
Background technique
Pvc pipe (PVC-U pipe) hard polvinyl choride pipe, be with Corvic and stabilizer, lubricant etc. after use
Pressure sintering extrusion forming is the plastic pipe being developed and applied earliest, and PVC-U pipe resistance to corrosion is strong, is easy to be bonded, price
It is low, quality is hard, plastic conduit is for draining, waste water, chemicals, heats liquid and coolant liquid, food, ultrarapture liquid, mud, gas
The application of body, compressed air and vacuum system, the general production procedure of pvc pipe is: raw material+auxiliary agent preparation → mixing → conveying feeding
→ forced feed → conical-double -helical rod extruder → extrusion die → calibration sleeve → spray vacuum shaping box → immersion cooling water tank
→ ink printing press → caterpillar-tractor → cutter lifting cutting machine → tubing piling bin → finished product detection packaging.
Wherein raw material is usually the external plastic grain purchased, and plastic grain, can the moisture absorption during transport or storage
Some moisture are remained, therefore, in plastic grain before entering extruder, needs to carry out the moisture on plastic grain surface drying and goes
It removes, thus realize the actual drying demand of plastic grain, but the drying unit of the prior art, it is by plastic grain into stacking
Set in drying unit, and plastic grain dried by oven, the plastic grain being packed together when being dried,
It is easy to make plastic grain uneven drying, needs to carry out secondary drying, waste time and production cost increases.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structure is simple, superior performance, drying effect is aobvious
The plastic grain drying unit easy to use write.
Technical problem to be solved in the utility model is realized using following technical scheme:
A kind of plastic grain drying unit, main body be a barrel, it is characterised in that: be provided in the barrel one by up to
Under spiral toast plate, spiral baking plate plate body is double layer hollow enclosed construction, forms air flow conduit, the spiral
It toasts plate upper end and steam inlet is set, lower end is arranged steam (vapor) outlet, feed inlet is arranged at the top of the barrel, bottom is provided
Material mouth.
The barrel bottom is provided with a pedestal, and is connected between pedestal and barrel using spring, and barrel and pedestal it
Between vibration pump is set, play the role of to whole barrel shake, be convenient for blanking.
The spiral baking plate is metal material, and good heat conduction effect improves cured effect.
A fixed link is arranged in the spiral center portion of the spiral baking plate, for fixing spiral baking plate, overall structure
It is more stable.
Insulating interlayer is arranged in the barrel outer wall, reduces lost, more quick, the more supernumerary segment of baking of heat in barrel
Energy.
The utility model is when in use: plastic grain to be dried is entered by feed inlet inside barrel, then directly in weight
Plate, downward spiral blanking are toasted along spiral under the action of power, spiral, which toasts the heat in plate, to carry out phase to plastic grain
Drying can be realized then by discharge hole for discharge in the baking drying answered.
The utility model has the following beneficial effects: the utility model structure is simple, design is reasonable, by using spiral hollow
Trigger structure is toasted, the use of coordinating with steam rapid heat cycle heat increases plastic grain heating surface area, plays the height of plastic grain work in-process
Effect high speed is toasted, efficient and convenient, significant effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model top view.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of plastic grain drying unit, main body are a barrel 1, are provided with one in the barrel 1
Spiral from top to bottom toasts plate 2, and it is double layer hollow enclosed construction that helical form, which toasts 2 plate body of plate, forms air flow conduit 3,
Spiral toasts 2 upper end of plate and steam inlet 4 is arranged, and lower end is arranged steam (vapor) outlet 5, feed inlet 6 is arranged at the top of barrel, bottom is set
Discharge port 7 is set, after being arranged in this way, plastic grain to be dried is entered by feed inlet 6 inside barrel, then directly in the work of gravity
Plate 2, downward spiral blanking are toasted along spiral under, spiral is toasted the heat in plate 2 and can be carried out accordingly to plastic grain
Drying is toasted, is then discharged by discharge port 7, drying can be realized, 1 bottom of barrel is provided with a pedestal 8, and pedestal 8 and barrel 1
Between using spring 9 connect, and between barrel 1 and pedestal 8 be arranged vibration pump 10, play the role of to whole barrel shake, just
In blanking, it is metal material that spiral, which toasts plate 2, and good heat conduction effect improves cured effect.
Embodiment 2
As shown in Figure 1 and Figure 2, a kind of plastic grain drying unit, main body are a barrel 1, are provided with one in the barrel 1
Spiral from top to bottom toasts plate 2, and it is double layer hollow enclosed construction that helical form, which toasts 2 plate body of plate, forms air flow conduit 3,
Spiral toasts 2 upper end of plate and steam inlet 4 is arranged, and lower end is arranged steam (vapor) outlet 5, feed inlet 6 is arranged at the top of barrel, bottom is set
Discharge port 7 is set, after being arranged in this way, plastic grain to be dried is entered by feed inlet 6 inside barrel, then directly in the work of gravity
Plate 2, downward spiral blanking are toasted along spiral under, spiral is toasted the heat in plate 2 and can be carried out accordingly to plastic grain
Drying is toasted, is then discharged by discharge port 7, drying can be realized, 1 bottom of barrel is provided with a pedestal 8, and pedestal 8 and barrel 1
Between using spring 9 connect, and between barrel 1 and pedestal 8 be arranged vibration pump 10, play the role of to whole barrel shake, just
In blanking, it is metal material that spiral, which toasts plate 2, and good heat conduction effect improves cured effect, and spiral toasts the spiral center of plate 2
A fixed link 11 is arranged in portion, and for fixing spiral baking plate, overall structure is more stable, and insulating interlayer 12 is arranged in 1 outer wall of barrel,
Heat is lost in reduction barrel, and baking is more quick, more energy saving.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of plastic grain drying unit, main body is a barrel, it is characterised in that: one is provided in the barrel from top to bottom
Spiral toast plate, spiral baking plate plate body is double layer hollow enclosed construction, forms air flow conduit, and the spiral is dried
Steam inlet is arranged in baking sheet upper end, and steam (vapor) outlet is arranged in lower end, and feed inlet, bottom setting discharging are arranged at the top of the barrel
Mouthful.
2. a kind of plastic grain drying unit according to claim 1, it is characterised in that: the barrel bottom is provided with one
Pedestal, and connected between pedestal and barrel using spring, and vibration pump is set between barrel and pedestal.
3. a kind of plastic grain drying unit according to claim 1, it is characterised in that: the spiral baking plate is gold
Belong to material.
4. a kind of plastic grain drying unit according to claim 1, it is characterised in that: the spiral shell of the spiral baking plate
It revolves central part and one fixed link is set.
5. a kind of plastic grain drying unit according to claim 1, it is characterised in that: the barrel outer wall, which is arranged, to be protected
Warm interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862760.7U CN208323907U (en) | 2018-06-05 | 2018-06-05 | A kind of plastic grain drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820862760.7U CN208323907U (en) | 2018-06-05 | 2018-06-05 | A kind of plastic grain drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208323907U true CN208323907U (en) | 2019-01-04 |
Family
ID=64772793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820862760.7U Active CN208323907U (en) | 2018-06-05 | 2018-06-05 | A kind of plastic grain drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208323907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013988A (en) * | 2022-05-27 | 2022-09-06 | 武汉理工大学 | Heat absorption pipe and solar heat absorber |
-
2018
- 2018-06-05 CN CN201820862760.7U patent/CN208323907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013988A (en) * | 2022-05-27 | 2022-09-06 | 武汉理工大学 | Heat absorption pipe and solar heat absorber |
| CN115013988B (en) * | 2022-05-27 | 2023-11-14 | 武汉理工大学 | Heat absorption pipe and solar heat absorber |
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