CN203600600U - Temperature control mechanism for preventing bottle blank mouth from being overheated - Google Patents
Temperature control mechanism for preventing bottle blank mouth from being overheated Download PDFInfo
- Publication number
- CN203600600U CN203600600U CN201320723433.0U CN201320723433U CN203600600U CN 203600600 U CN203600600 U CN 203600600U CN 201320723433 U CN201320723433 U CN 201320723433U CN 203600600 U CN203600600 U CN 203600600U
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- CN
- China
- Prior art keywords
- annular
- diameter
- gas pipe
- temperature control
- control mechanism
- 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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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model provides a temperature control mechanism for preventing a bottle blank mouth from being overheated. The temperature control mechanism comprises an annular water pipe and an annular gas pipe, wherein the annular diameter of the annular water pipe is greater than the bottle mouth diameter of the bottle blank mouth, the annular diameter of the annular gas pipe is greater than the annular diameter of the annular water pipe, the pipe diameter of the gas pipe is greater than that of the water pipe, the annular water pipe is positioned in the annular gas pipe, gas holes are evenly formed in the circumference of one side, facing the bottle blank mouth, of the annular gas pipe, a water inlet and a water outlet are formed in the annular water pipe, a gas inlet is formed in the annular gas pipe. According to the temperature control mechanism, the problem that the bottle blank mouth is deformed due to overheating can be effectively solved.
Description
Technical field
The utility model relates to plastic bottle and manufactures field, particularly relates to a kind of heat sink that plastic bottle is shaped.
Background technology
The manufacture process of plastic bottle mainly comprise to bottle embryo lock, stretch, blow afloat, the process such as sizing, in this process because needs heat bottle embryo, but bottle preform mouth is but not need heating.In manufacture process, usually occur that bottle preform mouth is out of shape due to overheated, and then affect the follow-up sealing effectiveness to bottleneck, cause product rejection, therefore how effectively the temperature of bottle preform mouth to be controlled in effective range, prevent that its overheating deforming from just having become a problem.
Utility model content
In view of the above, the purpose of this utility model is to provide a kind of temperature control mechanism for preventing that bottle preform mouth is overheated, for solving prior art bottle preform mouth due to overheated problem of being out of shape.
For achieving the above object and other relevant objects, the utility model provides a kind of temperature control mechanism for preventing that bottle preform mouth is overheated, it comprises an annular conduit and an annular gas pipe, the annular diameter of described annular conduit is greater than the bottleneck diameter of described bottle preform mouth, the annular diameter of described annular gas pipe is greater than the annular diameter of described annular conduit, and the caliber of described tracheae is greater than the caliber of described water pipe, described annular conduit is positioned at described annular gas pipe, described annular gas pipe on the circumference of described bottle preform mouth one side, be laid with equably pore, described annular conduit is provided with water inlet and delivery port, described annular gas pipe is provided with air inlet.
Preferably, the distance of described annular conduit and described bottle preform mouth is greater than 3cm.
Preferably, the diameter of described tracheae is than at least large 2cm of the diameter of described water pipe.
As mentioned above, the utlity model has following beneficial effect: by the annular gas pipe of an annular conduit and this annular conduit of parcel is set around bottle preform mouth, in the time that described bottle embryo is carried out to bottle blowing, water inlet by described annular conduit injects cooling water, pass through gas at the air inlet of described annular gas pipe simultaneously, described cooling water flows through and discharges by delivery port in described annular conduit, meanwhile the gas in described annular gas pipe is constantly blown to described bottle preform mouth by described pore, described air-flow is because thereby the cooling of the cooling water through in described annular conduit can be controlled at the temperature of described bottle preform mouth in effective scope.
Accompanying drawing explanation
In order to be illustrated more clearly in the scheme in the utility model embodiment, to accompanying drawing that describe required use in specific embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those skilled in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 for the utility model one specific embodiment provide a kind of for preventing the schematic diagram of the overheated temperature control mechanism of bottle preform mouth.
Drawing reference numeral explanation
1 annular gas pipe
11 air inlets
13 pores
2 annular conduits
21 water inlets
22 delivery ports
3 bottle preform mouths
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, all other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
Please refer to Fig. 1, show a kind of for preventing the schematic diagram of the overheated temperature control mechanism of bottle preform mouth that the utility model one specific embodiment provides, described temperature control mechanism comprises an annular conduit 2 and an annular gas pipe 1, the annular diameter of described annular conduit 2 is greater than the bottleneck diameter of described bottle preform mouth 3, the annular diameter of described annular gas pipe 1 is greater than the annular diameter of described annular conduit 2, and the caliber of described tracheae 2 is greater than the caliber of described water pipe 1, described annular conduit 2 is positioned at described annular gas pipe 1, described annular gas pipe 1 on the circumference of described bottle preform mouth 3 one sides, be laid with equably pore 13, described annular conduit is provided with water inlet 21 and delivery port 22, described annular gas pipe is provided with air inlet 11.
Particularly, described annular conduit 2 is greater than 3cm with the distance of described bottle preform mouth 3, and the diameter of described tracheae is than at least large 2cm of the diameter of described water pipe, and the object of design is to make air-flow have enough flowing spaces like this, is also conducive to the installation of this mechanism simultaneously.
In sum, the utility model by arranging the annular gas pipe 1 of an annular conduit 2 and this annular conduit 2 of parcel around bottle preform mouth, in the time that described bottle embryo is carried out to bottle blowing, water inlet 21 by described annular conduit 2 injects cooling water, pass through gas at the air inlet 11 of described annular gas pipe 1 simultaneously, described cooling water flows through and discharges by delivery port 22 in described annular conduit 2, meanwhile the air-flow in described annular gas pipe 1 is constantly blown to described bottle preform mouth 3 by described pore 13, described air-flow is because thereby the cooling of the cooling water through in described annular conduit 2 can be controlled at the temperature of described bottle preform mouth 3 in effective scope.So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-mentioned specific embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (3)
1. the temperature control mechanism for preventing that bottle preform mouth is overheated, is arranged at the fixing bottle preform mouth place of bottle blowing machine, it is characterized in that, comprising:
One annular conduit;
One annular gas pipe;
The annular diameter of described annular conduit is greater than the bottleneck diameter of described bottle preform mouth, the annular diameter of described annular gas pipe is greater than the annular diameter of described annular conduit, and the caliber of described tracheae is greater than the caliber of described water pipe, described annular conduit is positioned at described annular gas pipe, described annular gas pipe on the circumference of described bottle preform mouth one side, be laid with equably pore; Described annular conduit is provided with water inlet and delivery port, and described annular gas pipe is provided with air inlet.
2. a kind of temperature control mechanism for preventing that bottle preform mouth is overheated according to claim 1, is characterized in that: the distance of described annular conduit and described bottle preform mouth is greater than 3cm.
3. a kind of temperature control mechanism for preventing that bottle preform mouth is overheated according to claim 1, is characterized in that: the diameter of described tracheae is than at least large 2cm of the diameter of described water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723433.0U CN203600600U (en) | 2013-11-15 | 2013-11-15 | Temperature control mechanism for preventing bottle blank mouth from being overheated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723433.0U CN203600600U (en) | 2013-11-15 | 2013-11-15 | Temperature control mechanism for preventing bottle blank mouth from being overheated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600600U true CN203600600U (en) | 2014-05-21 |
Family
ID=50713298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320723433.0U Expired - Fee Related CN203600600U (en) | 2013-11-15 | 2013-11-15 | Temperature control mechanism for preventing bottle blank mouth from being overheated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494122A (en) * | 2014-12-12 | 2015-04-08 | 苏州星贝尔中空成型设备有限公司 | Bottleneck air-cooling blowing needle device inside hollow blow moulding machine |
| CN107081896A (en) * | 2017-05-25 | 2017-08-22 | 苏州普洽吹瓶科技有限公司 | The stove chain and Warming head of integral type |
| CN113118621A (en) * | 2021-05-11 | 2021-07-16 | 奔腾激光(温州)有限公司 | Cooling cutting head for laser cutting |
-
2013
- 2013-11-15 CN CN201320723433.0U patent/CN203600600U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494122A (en) * | 2014-12-12 | 2015-04-08 | 苏州星贝尔中空成型设备有限公司 | Bottleneck air-cooling blowing needle device inside hollow blow moulding machine |
| CN107081896A (en) * | 2017-05-25 | 2017-08-22 | 苏州普洽吹瓶科技有限公司 | The stove chain and Warming head of integral type |
| CN113118621A (en) * | 2021-05-11 | 2021-07-16 | 奔腾激光(温州)有限公司 | Cooling cutting head for laser cutting |
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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 |
Granted publication date: 20140521 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |