CN101966734A - Plastic grain strip cooler - Google Patents
Plastic grain strip cooler Download PDFInfo
- Publication number
- CN101966734A CN101966734A CN2010105045848A CN201010504584A CN101966734A CN 101966734 A CN101966734 A CN 101966734A CN 2010105045848 A CN2010105045848 A CN 2010105045848A CN 201010504584 A CN201010504584 A CN 201010504584A CN 101966734 A CN101966734 A CN 101966734A
- Authority
- CN
- China
- Prior art keywords
- water
- plastic pellet
- pipe
- plastic grain
- supply
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to a plastic grain strip cooler. The cooler comprises a bracket, wherein a water pipe is arranged on the upper part of the bracket; a plurality of small holes are drilled on the wall of the water pipe; one end of the water pipe is sealed; the plurality of small holes are formed on one straight line parallel to the axial line; the diameter of the small holes is 0.5mm; and the small holes are formed on at least one row. The structure that the small holes are formed on the water pipe is adopted and the water pipe is arranged between a plastic grain strip extruding head and a water groove by the bracket to spray plastic grain strips, so that the extruded plastic grain strip can be cooled in advance.
Description
Technical field
The present invention relates to a kind of cooling device, especially relate to a kind of plastic pellet bar cooler.
Background technology
In the industry of making plastic master batch, because the grain bar temperature of extruding from injection machine is higher, all need it is lowered the temperature, what usually adopt is to enter the tank cooling of lowering the temperature after the plastic pellet bar comes out, but have certain distance between tank and the plastic pellet bar extruder head, some plastic pellet bars that need cool off in advance just can't be realized cooling off in advance.
Summary of the invention
Technical problem to be solved by this invention provides a kind of plastic pellet bar cooler that can cool off in advance the plastic pellet bar.
The present invention solves the technical scheme that its technical problem takes: a kind of plastic pellet bar cooler, comprise support, and support top is provided with water-supply-pipe, is drilled with aperture on the tube wall of described water-supply-pipe.
In order to make the water in the water-supply-pipe form efficient pressure, an end of described water-supply-pipe seals.
For the water that makes the water-supply-pipe ejection can effectively be sprayed on the plastic pellet bar, the number of described aperture is a plural number, and on the straight line parallel with axis; The diameter of further described aperture is 0.5mm.
For the refrigerating function that makes water-supply-pipe strengthens, described aperture has a row at least.
The invention has the beneficial effects as follows: adopted the structure that has aperture on the water-supply-pipe, water-supply-pipe is placed between plastic pellet bar extruder head and the tank with support, the plastic pellet bar is sprayed, can cool off the plastic pellet bar of extruding in advance.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, support 2, water-supply-pipe 3, aperture
The specific embodiment
A kind of as shown in Figure 1 plastic pellet bar cooler comprises support 1, and support 1 top is provided with water-supply-pipe 2, is drilled with aperture 3 on the tube wall of described water-supply-pipe 2; One end of described water-supply-pipe 2 seals; The number of described aperture 3 is a plural number, and on the straight line parallel with axis; The diameter of described aperture 3 is 0.5mm; Described aperture 3 has a row at least.
Plastic pellet bar cooler is installed between extruder head and the tank, in water-supply-pipe 2, feed cooling water, cooling water will spray from the aperture 3 of water-supply-pipe 2, the water of ejection is sprinkled upon on the plastic pellet bar that just come out in the extruder head, so just the plastic pellet bar is carried out cooling in advance, improved the efficient of cooling.
Above-mentioned is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that content is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (5)
1. a plastic pellet bar cooler comprises support (1), and support (1) top is provided with water-supply-pipe (2), it is characterized in that: be drilled with aperture (3) on the tube wall of described water-supply-pipe (2).
2. plastic pellet bar cooler according to claim 1 is characterized in that: an end of described water-supply-pipe (2) seals.
3. plastic pellet bar cooler according to claim 1 is characterized in that: the number of described aperture (3) is plural number, and on the straight line parallel with axis.
4. plastic pellet bar cooler according to claim 1 is characterized in that: the diameter of described aperture (3) is 0.5mm.
5. according to claim 3 or 4 described plastic pellet bar coolers, it is characterized in that: described aperture (3) has a row at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105045848A CN101966734A (en) | 2010-10-13 | 2010-10-13 | Plastic grain strip cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105045848A CN101966734A (en) | 2010-10-13 | 2010-10-13 | Plastic grain strip cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101966734A true CN101966734A (en) | 2011-02-09 |
Family
ID=43545988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105045848A Pending CN101966734A (en) | 2010-10-13 | 2010-10-13 | Plastic grain strip cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101966734A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028051U (en) * | 1983-08-03 | 1985-02-25 | 三菱重工業株式会社 | liquid spray equipment |
| US4913899A (en) * | 1987-08-11 | 1990-04-03 | Hartig Guenter | Apparatus for cooling strands of synthetic material |
| CN201073820Y (en) * | 2007-07-09 | 2008-06-18 | 中国石化仪征化纤股份有限公司 | Apparatus for preparing filament reinforced polycondensation reaction type thermoplastic composite material |
| CN101626877A (en) * | 2006-11-27 | 2010-01-13 | 立达·奥托马蒂克有限公司 | Extrusion granulation method and device, and granulate produced therefrom |
| CN201816153U (en) * | 2010-10-13 | 2011-05-04 | 苏州康斯坦普工程塑料有限公司 | Plastic granule strip cooler |
-
2010
- 2010-10-13 CN CN2010105045848A patent/CN101966734A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028051U (en) * | 1983-08-03 | 1985-02-25 | 三菱重工業株式会社 | liquid spray equipment |
| US4913899A (en) * | 1987-08-11 | 1990-04-03 | Hartig Guenter | Apparatus for cooling strands of synthetic material |
| CN101626877A (en) * | 2006-11-27 | 2010-01-13 | 立达·奥托马蒂克有限公司 | Extrusion granulation method and device, and granulate produced therefrom |
| CN201073820Y (en) * | 2007-07-09 | 2008-06-18 | 中国石化仪征化纤股份有限公司 | Apparatus for preparing filament reinforced polycondensation reaction type thermoplastic composite material |
| CN201816153U (en) * | 2010-10-13 | 2011-05-04 | 苏州康斯坦普工程塑料有限公司 | Plastic granule strip cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110209 |