CN206825787U - A kind of foaming machine cooling device - Google Patents
A kind of foaming machine cooling device Download PDFInfo
- Publication number
- CN206825787U CN206825787U CN201720482482.8U CN201720482482U CN206825787U CN 206825787 U CN206825787 U CN 206825787U CN 201720482482 U CN201720482482 U CN 201720482482U CN 206825787 U CN206825787 U CN 206825787U
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- cooling
- tube
- interior
- water
- cooling system
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Abstract
The utility model discloses a kind of foaming machine cooling device, including anterior water-cooling system and rear portion air cooling system, the anterior water-cooling system includes outer water cooling tube and interior tube body, said inner tube body is located at the medium position of interior lumen, there is water cooling cavity between the inner tubal wall of outer water cooling tube and the outer tube wall of interior tube body, the cooling water mozzle of interior tube body setting is provided around in the water cooling cavity, rear portion air cooling system includes external air cooling system pipe and interior forced air cooled tube, close external air cooling system pipe one end, interior forced air cooled tube is placed in external air cooling system pipe, and the discharging opening of one end connection interior tube body of the interior forced air cooled tube, the inner tubal wall of external air cooling system pipe is provided around inwall and set and in the spiral shape air channel of groove-like, the body of the external air cooling system pipe is provided with cold wind import, the cold wind import is set close to the blind end of external air cooling system pipe and the outside air-cooler of connection.The foaming machine cooling device can effectively improve cooling effectiveness and have more preferable cooling effect, low manufacture cost, thus practicality is high.
Description
Technical field：
A kind of foaming machine cooling device is the utility model is related to, is related to foaming machine technical field.
Background technology：
Polyethylene foam cotton is non-crosslinked hole-closing structure, also known as pearl cotton（EPE）, it is a kind of packing timber of novel environment friendly
Material.It produces countless separated foam through physical blowing by low density polyethylene (LDPE) fat and formed, and overcomes that common foamed glue is frangible, becomes
The shortcomings that shape, recovery difference, have the advantages that moistureproof water proof, environmental protection, plasticity are strong, also with good chemical resistance, be
The ideal substitute of conventional packaging material, it is widely used in the packaging of the products such as electronic apparatus, household electrical appliances, articles for daily use.Add
After antistatic agent and fire retardant, its more aobvious remarkable performance.Pearl wool foaming machine is set for producing the special of pearl cotton sheet material
Standby, it is mixed with other additives such as butane, talcum powder, antishrinking agent after resin is melted, and is extruded by extrusion mechanism, and in mould
Head and die lip partial foaming, finally by being cooled and shaped, extend as the pearl cotton sheet material of fixed dimension, final product is by collecting
Roller batches.It is the link most wanted very much in production process to be wherein cooled and shaped, and cooling and the solidification for primarily serving product are fixed
The effect of type, have a great impact to the quality of product, and the cooling effect of existing air cooling equipment is bad, and cooling effectiveness
It is not high, thus product quality and increase production cost are influenceed, and also cost of manufacture is high, so as to increase operation cost.
Utility model content：
Technical problem to be solved in the utility model is：There is provided it is a kind of simple in construction, it is easy to operate and with compared with Gao Leng
But the foaming machine cooling device of effect and cooling effectiveness.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of foaming machine cooling device, including anterior water-cooling system and rear portion air cooling system, the anterior water-cooling system
Including outer water cooling tube and interior tube body, the outer water cooling tube is closed at both ends, and said inner tube body passes through the interior lumen of outer water cooling tube
And the medium position of internally positioned tube chamber, have water cooling empty between the inner tubal wall of the outer water cooling tube and the outer tube wall of interior tube body
Chamber, is provided around the cooling water mozzle of interior tube body setting in the water cooling cavity, the water inlet of the cooling water mozzle with
And delivery port through outer water cooling tube and connects the water inlet and delivery port of outside cooling water circulating device, the air-cooled system in rear portion
System includes external air cooling system pipe and interior forced air cooled tube, external air cooling system pipe one end closing, and the interior forced air cooled tube is placed in external air cooling system pipe, and
The discharging opening of one end connection interior tube body of the interior forced air cooled tube, the inner tubal wall of the external air cooling system pipe are provided around inwall and set and be in
The spiral shape air channel of groove-like, the body of the external air cooling system pipe are provided with cold wind import, and the cold wind import is close to external air cooling system pipe
Blind end set and the outside air-cooler of connection, material to be cooled from interior tube body enter interior forced air cooled tube and respectively by water cooling and
Air-cooled process and be cooled and shaped.
Preferably, the cooling water mozzle is fastened on the outer tube wall of interior tube body in the shape of a spiral.
Preferably, it is provided with thermal insulation layer in water cooling cavity between the inwall and interior tube body of the outer water cooling tube.
Preferably, tuyere is provided with the cold wind import.
Preferably, tangential direction of the direction of the tuyere along spiral shape air channel is set.
Preferably, the body of the interior forced air cooled tube is provided with multiple air holes.
Preferably, the air holes is provided with filter screen.
Compared with prior art, usefulness of the present utility model is：The foaming machine cooling device is cooled down using twice
System carries out classification cooling to the pearl foamed cotton out of extruder out, thus can not only effectively improve cooling effectiveness, and
It is classified the effect cooled down than one-level cooling effect more preferably, thus there is more preferable cooling effect, in addition, integral cooling device structure
Simply, it is low that easy to make and cost is installed, product quality and production efficiency can be effectively improved, thus there is preferable practicality
And economic benefit, it is adapted to popularization and application.
Brief description of the drawings：
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is side structure schematic diagram of the present utility model；
Fig. 2 is the cross section structure diagram of interior forced air cooled tube of the present utility model.
Embodiment：
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection：
A kind of foaming machine cooling device as shown in Figure 1 and Figure 2, including anterior water-cooling system and rear portion air cooling system, institute
Stating anterior water-cooling system includes outer water cooling tube 1 and interior tube body 2, and the outer water cooling tube 1 is closed at both ends, and said inner tube body 2 passes through
The interior lumen of outer water cooling tube 1 and the medium position of internally positioned tube chamber, inner tubal wall and the interior tube body 2 of the outer water cooling tube 1
There is water cooling cavity 3 between outer tube wall, the cooling water mozzle 4 of the setting of interior tube body 2, institute are provided around in the water cooling cavity 3
State the water inlet 41 of cooling water mozzle 4 and delivery port 42 passes through outer water cooling tube 1 and connects outside cooling water circulating device 5
Water inlet and delivery port, the rear portion air cooling system include external air cooling system pipe 6 and interior forced air cooled tube 7, described one end of external air cooling system pipe 6
Closing, the interior forced air cooled tube 7 are placed in external air cooling system pipe 6, and the discharging opening of one end connection interior tube body 2 of the interior forced air cooled tube 7, institute
The inner tubal wall for stating external air cooling system pipe 6 is provided around inwall setting and in the spiral shape air channel 8 of groove-like, the pipe of the external air cooling system pipe 6
Body is provided with cold wind import 9, and the cold wind import 9 is set close to the blind end of external air cooling system pipe 6 and the outside air-cooler 10 of connection, treats
Cooling material enters interior forced air cooled tube 7 from interior tube body 2 and is cooled and shaped respectively by water cooling and air-cooled process.
In actual applications, to improve cooling effect, the cooling water mozzle 4 is fastened in interior tube body in the shape of a spiral
On 2 outer tube wall, thus not only facilitate installation but also largely improve connecing between cooling water mozzle and interior tube body
Contacting surface is accumulated, and improves cooling effect.
And be prevent outside hot environment the cooling system in interior tube body is impacted, the outer water cooling tube 1 it is interior
Thermal insulation layer 11 is provided with water cooling cavity between wall and interior tube body 2.
In actual applications, to improve the cooling effect of cold wind, tuyere is provided with the cold wind import 9, and be used as preferred
Embodiment, the tangential direction of the direction of the tuyere along spiral shape air channel 8 is set, thus cold wind tangentially enters spiral from tuyere
In outer forced air cooled tube internal rotation in shape air channel and along air channel spiral, spiral cold wind flow path is then formed, it would be desirable to cold
But interior forced air cooled tube is around wherein, thus air cooling effect is more preferable, and the interior forced air cooled tube at middle part will not be impacted.
Further to improve air cooling effect, the body of the interior forced air cooled tube 7 is provided with multiple air holes 12, and the air holes 12
It is provided with filter screen.
Above-mentioned foaming machine cooling device is divided the pearl foamed cotton out of extruder out using twice cooling system
Level cooling, thus cooling effectiveness can not only be effectively improved, and it is classified the effect cooled down than one-level cooling effect more preferably, thus have
There is more preferable cooling effect, in addition, integral cooling device is simple in construction, the easy to make and cost of installation is low, can effectively improve production
Quality and production efficiency, practicality and economic effect are high.
It is emphasized that：It the above is only preferred embodiment of the present utility model, not the utility model appointed
What formal limitation, every any simple modification made according to the technical essence of the utility model to above example, etc.
With change and modification, in the range of still falling within technical solutions of the utility model.
Claims (7)
- A kind of 1. foaming machine cooling device, it is characterised in that：Including anterior water-cooling system and rear portion air cooling system, the front portion Water-cooling system includes outer water cooling tube（1）And interior tube body（2）, the outer water cooling tube（1）It is closed at both ends, said inner tube body（2）Wear Cross outer water cooling tube（1）Interior lumen and internally positioned tube chamber medium position, the outer water cooling tube（1）Inner tubal wall and inner tube Body（2）Outer tube wall between there is water cooling cavity（3）, the water cooling cavity（3）Inside it is provided around interior tube body（2）The cooling of setting Water mozzle（4）, the cooling water mozzle（4）Water inlet（41）And delivery port（42）Through outer water cooling tube（1）And even Connect outside cooling water circulating device（5）Water inlet and delivery port, the rear portion air cooling system includes external air cooling system pipe（6）And Interior forced air cooled tube（7）, the external air cooling system pipe（6）One end is closed, the interior forced air cooled tube（7）It is placed in external air cooling system pipe（6）It is interior and described interior Forced air cooled tube（7）One end connection interior tube body（2）Discharging opening, the external air cooling system pipe（6）Inner tubal wall be provided around inwall setting And in the spiral shape air channel of groove-like（8）, the external air cooling system pipe（6）Body be provided with cold wind import（9）, the cold wind import （9）Close to external air cooling system pipe（6）Blind end set and the outside air-cooler of connection（10）, material to be cooled is from interior tube body（2）Into Interior forced air cooled tube（7）And it is cooled and shaped respectively by water cooling and air-cooled process.
- A kind of 2. foaming machine cooling device according to claim 1, it is characterised in that：The cooling water mozzle（4）It is in Spiral wound is fixed on interior tube body（2）Outer tube wall on.
- A kind of 3. foaming machine cooling device according to claim 1, it is characterised in that：The outer water cooling tube（1）Inwall With interior tube body（2）Between water cooling cavity in be provided with thermal insulation layer（11）.
- A kind of 4. foaming machine cooling device according to claim 1, it is characterised in that：The cold wind import（9）Place is provided with Tuyere.
- A kind of 5. foaming machine cooling device according to claim 4, it is characterised in that：The direction of the tuyere is along spiral shape Air channel（8）Tangential direction set.
- A kind of 6. foaming machine cooling device according to claim 1, it is characterised in that：The interior forced air cooled tube（7）Body It is provided with multiple air holes（12）.
- A kind of 7. foaming machine cooling device according to claim 6, it is characterised in that：The air holes（12）It is provided with filter Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720482482.8U CN206825787U (en) | 2017-05-03 | 2017-05-03 | A kind of foaming machine cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720482482.8U CN206825787U (en) | 2017-05-03 | 2017-05-03 | A kind of foaming machine cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206825787U true CN206825787U (en) | 2018-01-02 |
Family
ID=60770219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720482482.8U Expired - Fee Related CN206825787U (en) | 2017-05-03 | 2017-05-03 | A kind of foaming machine cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206825787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623482A (en) * | 2018-12-25 | 2019-04-16 | 天津市华天世纪机械有限公司 | A kind of borehole drill construction with milling machine axis cooling device |
-
2017
- 2017-05-03 CN CN201720482482.8U patent/CN206825787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623482A (en) * | 2018-12-25 | 2019-04-16 | 天津市华天世纪机械有限公司 | A kind of borehole drill construction with milling machine axis cooling device |
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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: 20180102 Termination date: 20190503 |