CN204955377U - Cotton foaming former of pearl - Google Patents
Cotton foaming former of pearl Download PDFInfo
- Publication number
- CN204955377U CN204955377U CN201520605900.9U CN201520605900U CN204955377U CN 204955377 U CN204955377 U CN 204955377U CN 201520605900 U CN201520605900 U CN 201520605900U CN 204955377 U CN204955377 U CN 204955377U
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- CN
- China
- Prior art keywords
- cooling
- shower
- barrel
- foaming
- cooling water
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- Expired - Fee Related
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Abstract
The utility model provides a cotton foaming former of pearl relates to the cotton production and processing equipment field of pearl, including foaming section and the cooling zone of connection at foaming section discharge end, the cooling zone includes coolant tank and sets up the cooling barrel in coolant tank, the top of cooling barrel has set gradually a plurality of shower along the trend of cooling barrel, and a condenser tube is connected respectively to every shower, the shower level sets up, and the lower extreme of shower sets up a plurality of and sprays the mouth, the outer periphery ring of cooling barrel is equipped with the triangle tooth's socket, still be provided with heating device on the cooling barrel. The utility model has the advantages of reasonable design, cooling effect to cotton foaming former of pearl's cooling zone is good, adopts the flowing water cooling, and cooling efficiency is high, and cooling barrel surface is provided with the triangle tooth's socket, has the water conservancy diversion effect to the cooling water, can make cooling water evenly distributed on cooling barrel surface, and is more even to the cooling of cooling barrel.
Description
Technical field
The utility model relates to expanded polyethylene foam manufacturing and processing equipment field, particularly relates to a kind of pearl wool foaming former.
Background technology
Expanded polyethylene foam by vinyon particle, through heating, melt, extrude, plastic material that catalysis, foaming form pearl cotton like foam sheet, there is non-crosslinked hole-closing structure, which overcome common foamed glue frangible, be out of shape, the shortcoming of restorative difference.The plurality of advantages such as expanded polyethylene foam has water proof protection against the tide, shockproof, sound insulation, insulation, plasticity is good, toughness is strong, reconstituted circularly, environmental protection, crashworthiness power are strong, also having good chemical resistance, is the ideal substitute of conventional packaging material.
EPE packaging material is widely used in the packaging of the multiple products such as electronic apparatus, instrument and meter, computer, sound equipment, medicine equipment, lamp decoration, handicraft, glass, pottery, household electrical appliances, hardware, toy.In expanded polyethylene foam production process, first to use pearl wool foaming machine that heating raw materials is melted mixing, foam, then tentatively will cool by material through cooling section, could produce expanded polyethylene foam through extrusion die, expanded polyethylene foam is after mould molding, again further across air-cooled, could curing molding.In prior art, the effect of twice cooling is not very desirable.Need to make further optimal design to the type of cooling.
Utility model content
The purpose of this utility model is to provide a kind of pearl wool foaming former, to solve the problems of the technologies described above.This former is optimized design to cooling section, makes water-cooled efficiency higher, more can save cooling water.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of pearl wool foaming former, it is characterized in that: comprise foaming section and the cooling section being connected to foaming section discharge end, described cooling section comprises cooling water tank and is arranged at the cooling machine barrel in cooling water tank, the top of described cooling machine barrel is disposed with several showers along the trend cooling machine barrel, each shower connects a cooling water pipe respectively, described shower is horizontally disposed with, the lower end of shower arranges several mouth sprays, the outer circumference surface of described cooling machine barrel is equipped with triangle teeth groove, and described cooling machine barrel is also provided with heater.
Cooling water enters shower by cooling water pipe, then is sprayed on the outer wall of cooling machine barrel by the mouth spray that shower is offered, and cooling water cools cooling machine barrel.
Mouth spray on described shower arranges one every 1-1.5cm, and cooling water is evenly distributed at cooler drum outer wall, forms the cooling moisture film of uniform thickness.
Described cooling water pipe is provided with valve, and the supply of controlled cooling model water, before this foaming-shaping apparatus starts completely, first cooling water will be closed, utilize heater to heat cooling machine barrel, the material of its inside solidification is melted, then could start the work of this foaming-shaping apparatus completely; After this foaming-shaping apparatus normally works, close heater, open cooling water and cooling machine barrel is cooled.
The triangle teeth groove that the outer circumference surface ring cooling machine barrel is established, guide functions is played to the cooling water sprayed, current can be made in triangle teeth groove to current downflow, the external surface area that triangle teeth groove can also increase cooling machine barrel is set simultaneously, increase the contact area of cooler tube outer surface and cooling water, increase cooling effect.
Described heater is several heating rings that equidistant ring is located on cooling machine barrel outer circumference surface, each heating ring involutes by two semi-rings of symmetry, be bolted together after two semi-rings are involutory, described heating ring inside is provided with cavity, be provided with electric heater in cavity, the line outlet of this cavity has hermetically-sealed construction.Heating ring is involuted by two semi-rings, and be convenient to installation and removal, electric heater is enclosed in cavity, and cooling water can be avoided to enter, and security is high.
Described shower is arranged between adjacent two heating rings.
Described shower is connected by swivel with between cooling water pipe, and shower rotatably regulates, and regulates the drop point of cool water shower, with the tapping condition of controlled cooling model water in cooling barrel surface.
Cooling water is collected in cooling water tank, and is discharged by outlet pipe.
The beneficial effects of the utility model are:
The utility model reasonable in design, to the good cooling results of the cooling section of pearl wool foaming former, employing flowing water cools, cooling effectiveness is high, cooler tube outer surface is provided with triangle teeth groove, there is guide functions to cooling water, cooling water can be made to be evenly distributed on cooling barrel surface, more even to the cooling of cooling machine barrel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further elaboration the utility model, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
As shown in Figure 1, a kind of pearl wool foaming former, comprise foaming section 1 and the cooling section 2 being connected to foaming section 1 discharge end, the cooling machine barrel 25 that cooling section 2 comprises cooling water tank 26 and is arranged in cooling water tank 26, the top of cooling machine barrel 25 is disposed with several showers 23 along the trend cooling machine barrel, each shower 23 connects a cooling water pipe 21 respectively, cooling water pipe 21 is provided with valve 22, shower 23 is horizontally disposed with, the lower end of shower 23 arranges several mouth sprays, the outer circumference surface of cooling machine barrel 25 is equipped with triangle teeth groove, cooling machine barrel 25 is also provided with heater 24,
Heater 24 is several heating rings that equidistant ring is located on cooling machine barrel 25 outer circumference surface, each heating ring involutes by two semi-rings of symmetry, be bolted together after two semi-rings are involutory, described heating ring inside is provided with cavity, be provided with electric heater in cavity, the line outlet of this cavity has hermetically-sealed construction; Shower 23 is arranged between adjacent two heating rings, and cooling water is collected in cooling water tank 26, and is discharged by outlet pipe 27.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description is only preference of the present utility model; be not used for limiting the utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a pearl wool foaming former, it is characterized in that: comprise foaming section and the cooling section being connected to foaming section discharge end, described cooling section comprises cooling water tank and is arranged at the cooling machine barrel in cooling water tank, the top of described cooling machine barrel is disposed with several showers along the trend cooling machine barrel, each shower connects a cooling water pipe respectively, described shower is horizontally disposed with, the lower end of shower arranges several mouth sprays, the outer circumference surface of described cooling machine barrel is equipped with triangle teeth groove, and described cooling machine barrel is also provided with heater.
2. pearl wool foaming former according to claim 1, is characterized in that: the mouth spray on described shower arranges one every 1-1.5cm.
3. pearl wool foaming former according to claim 1, is characterized in that: described cooling water pipe is provided with valve.
4. pearl wool foaming former according to claim 1, is characterized in that: described shower is connected by swivel with between cooling water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605900.9U CN204955377U (en) | 2015-08-12 | 2015-08-12 | Cotton foaming former of pearl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605900.9U CN204955377U (en) | 2015-08-12 | 2015-08-12 | Cotton foaming former of pearl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955377U true CN204955377U (en) | 2016-01-13 |
Family
ID=55050468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520605900.9U Expired - Fee Related CN204955377U (en) | 2015-08-12 | 2015-08-12 | Cotton foaming former of pearl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670416A (en) * | 2021-10-25 | 2022-06-28 | 华塑(广州)材料有限公司 | Die and method for extrusion molding of composite plastic profile |
-
2015
- 2015-08-12 CN CN201520605900.9U patent/CN204955377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670416A (en) * | 2021-10-25 | 2022-06-28 | 华塑(广州)材料有限公司 | Die and method for extrusion molding of composite plastic profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160113 Termination date: 20160812 |