CN202462692U - Vent hood of plastic blending machine - Google Patents
Vent hood of plastic blending machine Download PDFInfo
- Publication number
- CN202462692U CN202462692U CN2012200635152U CN201220063515U CN202462692U CN 202462692 U CN202462692 U CN 202462692U CN 2012200635152 U CN2012200635152 U CN 2012200635152U CN 201220063515 U CN201220063515 U CN 201220063515U CN 202462692 U CN202462692 U CN 202462692U
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- CN
- China
- Prior art keywords
- vent
- vent hood
- box
- hood
- blending
- 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.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A vent hood of a plastic blending machine relates to the technical field of plastic machinery, and comprises a blending box and a box cover, wherein the box cover is arranged above the blending box; opening-closing mechanisms and locking mechanisms are symmetrically arranged on the outer edge of the blending box and the outer edge of the box cover respectively; and a feed opening and a vent are formed in the box cover. The vent hood is characterized in that the vent hood is connected to the vent, and gauze or a mesh is wrapped outside the vent hood. The vent hood has a simple structure, and the vent hood arranged on the vent can not only prevent foreign bodies from falling into the blending box, but also prevent material in the blending box from escaping from the blending box along with airflow, so that the material waste is avoided.
Description
Technical field:
The utility model relates to the plastics machinery technical field, relates in particular to a kind of vent hood of plastics compounding machine.
Background technology:
Plastics machinery is all kinds of machineries used in the plastic processing industry and the general name of device.By production process of plastic products, plastics machinery can be divided into plastics compounding machinery, plastic molding machinery, plastics secondary operations machinery and four big classes such as plastic processing Aided Machine or device.Wherein, plastics compounding machinery is used for the manufacturing of various forms of plastics mixing materials.By certain proportioning synthetic resin being mixed with required plastic additive, be mixed with the technology of the mixing material (or claiming moulding compound) that is suitable for processing, is one of main contents of plastic engineering.
In the plastics compounding, except that the compatibility of considered prescription and different component, compounding process and equipments choice also play an important role to the quality of mixing material.For design has the special-purpose mixing material of accurate processing characteristics, to adapt to the requirement of diversified plastic processing and application, the plastics compounding develops into complicated and meticulous process from simple married operation.In recent years, the development of plastics compounding technology is devoted to enhance productivity, and improves the mixing material quality, reduces labour expenditure, targets such as handled easily and guarantee production safety and environmental sanitation.The serialization day by day of plastics compounding process, closure, maximization, high speed and automation.
The utility model content:
The utility model technical problem to be solved is to overcome the defective of prior art, and a kind of vent hood of plastics compounding machine of reasonable in design is provided.
The utility model technical problem to be solved adopts following technical scheme to realize.
A kind of vent hood of plastics compounding machine; Comprise batch mixing casing and case lid; Case lid is placed on batch mixing casing top; Said batch mixing casing and case lid outer are symmetrically arranged with open-and-close mechanism and retaining mechanism, and said case lid is provided with charging aperture and blow vent, it is characterized in that: connect vent hood on the said blow vent.
Said vent hood is wrapped with gauze or gauze.
The utility model is simple in structure, and the vent hood of blow vent setting can prevent that not only foreign matter from falling in the batch mixing casing, and it is external to prevent that the interior material of batch mixing casing from running out of mixer with steam flow, avoids causing the material waste.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1; A kind of vent hood of plastics compounding machine comprises batch mixing casing 1 and case lid 2, and case lid 2 is placed on batch mixing casing 1 top; Said batch mixing casing 1 is symmetrically arranged with open-and-close mechanism 4 and retaining mechanism 7 with case lid 2 outers; Said case lid 2 is provided with charging aperture 3 and blow vent 6, connects vent hood 5 on the blow vent 6, and vent hood 5 is wrapped with gauze or gauze.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the vent hood of a plastics compounding machine; Comprise batch mixing casing and case lid; Case lid is placed on batch mixing casing top; Said batch mixing casing and case lid outer are symmetrically arranged with open-and-close mechanism and retaining mechanism, and said case lid is provided with charging aperture and blow vent, it is characterized in that: connect vent hood on the said blow vent.
2. the vent hood of plastics compounding machine according to claim 1 is characterized in that: said vent hood is wrapped with gauze or gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200635152U CN202462692U (en) | 2012-02-21 | 2012-02-21 | Vent hood of plastic blending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200635152U CN202462692U (en) | 2012-02-21 | 2012-02-21 | Vent hood of plastic blending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462692U true CN202462692U (en) | 2012-10-03 |
Family
ID=46910884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200635152U Expired - Fee Related CN202462692U (en) | 2012-02-21 | 2012-02-21 | Vent hood of plastic blending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632563A (en) * | 2012-02-21 | 2012-08-15 | 安徽省金正塑业有限公司 | Vent hood of plastic blender |
-
2012
- 2012-02-21 CN CN2012200635152U patent/CN202462692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632563A (en) * | 2012-02-21 | 2012-08-15 | 安徽省金正塑业有限公司 | Vent hood of plastic blender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130221 |