CN105034302A - Novel PVC guardrail extruder - Google Patents
Novel PVC guardrail extruder Download PDFInfo
- Publication number
- CN105034302A CN105034302A CN201510441496.0A CN201510441496A CN105034302A CN 105034302 A CN105034302 A CN 105034302A CN 201510441496 A CN201510441496 A CN 201510441496A CN 105034302 A CN105034302 A CN 105034302A
- Authority
- CN
- China
- Prior art keywords
- feeding device
- silo
- feeder
- novel pvc
- guardrail extruder
- 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
Links
Classifications
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- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/287—Raw material pre-treatment while feeding
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- 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
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- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
Abstract
The invention discloses a novel PVC guardrail extruder. The novel PVC guardrail extruder comprises a feeder, a cutting crushing mill, an extraction air blower, a silo and container storage device, a mechanical conveying device, a feeding device, a plasticator, degassing equipment, a plasticizing object feeding device, an automatic material pressing device, a cold pressing device and an automatic pressure relief device, wherein the feeder is connected with the cutting crushing mill through a conveying belt; the cutting crushing mill is connected with the extraction air blower through a pipeline; the upper portion of the extraction air blower is connected with the silo and container storage device through a funnel; the mechanical conveying device is arranged below the silo and container storage device. The novel PVC guardrail extruder is simple in structure and novel in design; materials are separated by a separator after being fed and then conveyed to the cutting crushing mill to be crushed into fragments, and the fragments are extracted into a storage tank through a fan; then roller plasticizing is conducted after blending; matching is good, the coordinated process is achieved, convenience is brought to staff and practicability is high.
Description
Technical field
The present invention relates to a kind of novel PVC guardrail extruder.
Background technology
Waste material will carry out suitable pre-treatment, as earth, high-abrasive material etc. will remove.Mixed plastic after granulation enters extruder, and fusing also under low pressure enters the mould of definite shape (as tubulose).Extruder is adiabatic, has the screw rod of short, variable high speed, hydro powered, and screw design becomes low draw ratio, high rotating speed.Material melts under high shear, and the time of staying is short, does not degrade; About 177190 DEG C of melt temperature, PS, PVC, PA etc. are fusing easily, and PET, PC etc. not easily melt, coated by low-melting component institute together with solid dirt, thermosets, metal.Hollow mold is arranged on elevator cabin or in rotating, after material enters, just carries out work.Mould rotates cooling in a water bath.Note avoiding bringing moisture into, otherwise pore can be brought to goods.
Summary of the invention
The technical problem to be solved in the present invention is to provide the novel PVC guardrail extruder that a kind of structure is simple, reduce labor strength.
For solving the problem, the present invention adopts following technical scheme:
A kind of novel PVC guardrail extruder, comprise feeder, cutting edge mill, extract air blast, silo and container memory, machinery send shipping unit, feeding device, Plasticator, degassing equipment, the feeding device of resinifying agent, automatic pressing material, cold pressing and automatic pressure relief device, described feeder is connected with cutting edge mill by conveyer belt, described cutting edge mill is connected with extraction air blast by pipeline, be connected with container memory with silo by funnel above described extraction air blast, be provided with machinery below described silo and container memory and send shipping unit, described machinery send shipping unit to be connected with feeding device, described feeding device is connected with Plasticator, degassing equipment is connected with above described Plasticator, described degassing equipment lower right is provided with the feeding device of resinifying agent, automatic pressing material is provided with above the feeding device of described resinifying agent, cold pressing and automatic pressure relief device.
As preferably, described feeder adopts the feeder with metal separation function.
As preferably, described silo and container memory are provided with graduation mark.
Novel PVC guardrail extruder structure of the present invention is simple, novel in design, is sent to cutting mill, is ground into fragment after reinforced by after separator, fragment through fan extracting in basin.Then through batching, roll shaft plasticizing is carried out; No-float, achieves streamlined operation, offers convenience to staff, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is the structural representation of a kind of novel PVC guardrail of the present invention extruder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Consult shown in Fig. 1, a kind of novel PVC guardrail extruder, comprise feeder 1, cutting edge mill 2, extract air blast 3, silo and container memory 4, machinery send shipping unit 5, feeding device 6, Plasticator 7, degassing equipment 8, the feeding device 9 of resinifying agent, automatic pressing material 10, to cold pressing 11 and automatic pressure relief device 12, described feeder 1 is connected with cutting edge mill 2 by conveyer belt, described cutting edge mill 2 is connected with extraction air blast 3 by pipeline, be connected with container memory 4 with silo by funnel above described extraction air blast 3, be provided with machinery below described silo and container memory 4 and send shipping unit 5, described machinery send shipping unit 5 to be connected with feeding device 6, described feeding device 6 is connected with Plasticator 7, degassing equipment 8 is connected with above described Plasticator 7, described degassing equipment 8 lower right is provided with the feeding device 9 of resinifying agent, automatic pressing material 10 is provided with above the feeding device 9 of described resinifying agent, to cold pressing 11 and automatic pressure relief device 12, waste material recovery device is provided with below the feeding device 9 of described resinifying agent, described extraction air blast 3 is connected with container memory 4 with silo by extracting tube connector.
It should be noted that described feeder 1 adopts the feeder with metal separation function.
It should be noted that and described silo and container memory 4 are provided with graduation mark.
Waste plastics of the present invention through apparatus for separating metals or manual be separated after be sent to cutting mill, be ground into fragment, fragment through fan extracting in basin.Then through batching, carry out roll shaft plasticizing, temperature is about 200 DEG C, and the gas produced during plasticizing is by entering air after exhaust gas scrubber.Obtain more uniform material through plasticizing kneading, impurity buries in the mixture in the form of a particle, and harmful organism is destroyed through high-temperature process; Material is processed on press again.The applicable cases of the timber be made up of mixed waste plastic is in the application of Table 4-32 mixed waste plastic wood-imitated products.
The standardized element that the present invention uses all can be commercially, shaped piece all can carry out customized according to description with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a novel PVC guardrail extruder, it is characterized in that: comprise feeder (1), cutting edge mill (2), extract air blast (3), silo and container memory (4), machinery send shipping unit (5), feeding device (6), Plasticator (7), degassing equipment (8), the feeding device (9) of resinifying agent, automatic pressing material (10), cold pressing (11) and automatic pressure relief device (12), described feeder (1) is connected with cutting edge mill (2) by conveyer belt, described cutting edge mill (2) is connected with extraction air blast (3) by pipeline, described extraction air blast (3) top is connected with container memory (4) with silo by funnel, described silo and container memory (4) below are provided with machinery and send shipping unit (5), described machinery send shipping unit (5) to be connected with feeding device (6), described feeding device (6) is connected with Plasticator (7), described Plasticator (7) top is connected with degassing equipment (8), described degassing equipment (8) lower right is provided with the feeding device (9) of resinifying agent, feeding device (9) top of described resinifying agent is provided with automatic pressing material (10), cold pressing (11) and automatic pressure relief device (12).
2. a kind of novel PVC guardrail extruder according to claim 1, is characterized in that: described feeder (1) adopts the feeder with metal separation function.
3. a kind of novel PVC guardrail extruder according to claim 1, is characterized in that: described silo and container memory (4) are provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441496.0A CN105034302A (en) | 2015-07-26 | 2015-07-26 | Novel PVC guardrail extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441496.0A CN105034302A (en) | 2015-07-26 | 2015-07-26 | Novel PVC guardrail extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105034302A true CN105034302A (en) | 2015-11-11 |
Family
ID=54441548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510441496.0A Pending CN105034302A (en) | 2015-07-26 | 2015-07-26 | Novel PVC guardrail extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105034302A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624620A (en) * | 1995-05-03 | 1997-04-29 | Turner; James E. | Process for making non-extruded molded boards and sheet products |
| CN203418692U (en) * | 2013-08-16 | 2014-02-05 | 杭州塑料工业有限公司 | PVC (Poly Vinyl Chloride) plate production device |
| CN205167484U (en) * | 2015-07-26 | 2016-04-20 | 德清华之杰护栏有限公司 | Novel PVC guardrail extruder |
-
2015
- 2015-07-26 CN CN201510441496.0A patent/CN105034302A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624620A (en) * | 1995-05-03 | 1997-04-29 | Turner; James E. | Process for making non-extruded molded boards and sheet products |
| CN203418692U (en) * | 2013-08-16 | 2014-02-05 | 杭州塑料工业有限公司 | PVC (Poly Vinyl Chloride) plate production device |
| CN205167484U (en) * | 2015-07-26 | 2016-04-20 | 德清华之杰护栏有限公司 | Novel PVC guardrail extruder |
Non-Patent Citations (1)
| Title |
|---|
| 周凤华: "《塑料回收利用》", 31 May 2005 * |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |