CN103708059A - Aseptic filling device and method capable of preventing secondary pollution - Google Patents
Aseptic filling device and method capable of preventing secondary pollution Download PDFInfo
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- CN103708059A CN103708059A CN201310705335.9A CN201310705335A CN103708059A CN 103708059 A CN103708059 A CN 103708059A CN 201310705335 A CN201310705335 A CN 201310705335A CN 103708059 A CN103708059 A CN 103708059A
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- flow divider
- outlet
- divider valve
- secondary pollution
- bottle placer
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Abstract
The invention provides an aseptic filling device and method capable of preventing secondary pollution. The aseptic filling device capable of preventing secondary pollution comprises a feeding inlet, a sterilizer, a flow divider valve, a filling machine and a backflow pipeline, wherein the feeding inlet, the sterilizer, the flow divider valve, the filling machine and the backflow pipeline are arranged on a filling production line in sequence, a material outlet of the sterilizer is connected with an inlet of the flow divider valve, an outlet of the flow divider valve is connected with the filling machine and an inlet of the backflow pipeline, and an outlet of the backflow pipeline is connected to the feeding inlet. Liquid food which is processed through instantaneous sterilization of the sterilizer is directly conveyed to the filling machine through a pipeline, the working procedure that the liquid food is conveyed to an aseptic tank and then is extracted out of the aseptic tank is not needed, the number of intermediate links is reduced, and the possibility of secondary pollution in the filling process is reduced; when the filling machine stops filling, backflow liquid food of the filling machine and residual liquid food in the portion, between the aseptic tank and the filling machine, of the pipeline are conveyed to the feeding inlet through the backflow pipeline, the liquid food is sterilized again in the next filling process, it is ensured that the liquid food is sterilized before filling of the liquid food is carried out, and food safety is ensured.
Description
Technical field
The present invention relates to Food Packaging technology field, be specifically related to a kind of sterile filling device and packaging process thereof that prevents secondary pollution.
Background technology
The packaging process of the aseptic filler of existing employing paper-based composite material is generally that the liquid food preparing passes through UHT ultra high temperature sterilization (UHTS) device instantaneous sterilizing by aseptic tank of pipeline paper feeding, by aseptic tank, delivered in the paper web of bottle placer through centrifugal pump, pipeline, the structure of its sterile filling device is as Fig. 1 again.This method, technique must be controlled very strict, and the careless slightly danger that just has secondary pollution causes quality problems, meanwhile, because aseptic tank has respirator, also has the risk of secondary pollution.
Summary of the invention
Primary and foremost purpose of the present invention is to propose a kind of sterile filling device that prevents secondary pollution.
According to the sterile filling device that prevents secondary pollution provided by the invention, key is to comprise inlet point, sterilizer, flow divider valve, bottle placer and the reflux line setting gradually along filling production lines, the discharging opening of described sterilizer connects the entrance of flow divider valve, the outlet of described flow divider valve connects respectively bottle placer and reflux line entrance, and the outlet of described reflux line is connected to inlet point.
Another object of the present invention is to provide a kind of sterile filling method that prevents secondary pollution, key is that liquid food is successively after inlet point, sterilizer, by flow divider valve, shunt, the outlet of flow divider valve connects respectively bottle placer and reflux line entrance, the outlet of described reflux line is connected to inlet point, during grout injector work, flow divider valve connects the outlet of bottle placer to be opened, and connects the port closing of reflux line entrance; When bottle placer quits work, flow divider valve connects the port closing of bottle placer, and the outlet that connects reflux line entrance is opened.
Sterile filling device and the packaging process thereof that prevents secondary pollution of the present invention, liquid food through sterilizer instantaneous sterilizing is directly delivered to bottle placer through pipeline, without arriving first aseptic tank, by aseptic tank, extracted out again, reduced intermediate link, reduce the chance of secondary pollution in pouring process; Bottle placer stops when filling, between the withdrawing fluid food of bottle placer and aseptic tank and bottle placer, the remaining liq food of pipeline is all sent to inlet point by return flow line, sterilizing again again in next pouring process, guarantees that liquid food all carries out after sterilizing again filling, guarantees food security.
Concrete, described inlet point comprises storage tank and centrifugal pump, the outlet of described reflux line is connected to storage tank.
Further, between described sterilizer and flow divider valve, be also provided with main valve, to prevent that the liquid food that bottle placer refluxes from polluting sterilizer outlet.
Concrete, described flow divider valve is electromagnetic valve.Electromagnetism flow divider valve can make directly response fast of the outlet switching of flow divider valve and the start and stop of bottle placer by Automatic Control Theory, reduces the withdrawing fluid amount of food of bottle placer, reduces the chance of polluting.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing sterile filling device.
Fig. 2 is the structural representation that prevents the sterile filling device of secondary pollution of the present invention.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail as the effect of the mutual alignment between the shape of each related member, structure, each several part and annexation, each several part and principle of work etc.
Embodiment 1:
As Fig. 2, the sterile filling device that prevents secondary pollution of the present invention, comprise the inlet point, sterilizer, flow divider valve 1, bottle placer and the reflux line 2 that along filling production lines, set gradually, the discharging opening of sterilizer connects the entrance of flow divider valve 1, the outlet 11 of flow divider valve is connected respectively bottle placer and reflux line 2 entrances with outlet 12, and the outlet of reflux line is connected to inlet point.Inlet point comprises storage tank and centrifugal pump, and the outlet of reflux line is connected to storage tank.Between sterilizer and flow divider valve 1, be also provided with main valve 3, to prevent that the liquid food that bottle placer refluxes from polluting sterilizer outlet.Flow divider valve 1 is electromagnetic valve.Electromagnetism flow divider valve 1 can make directly response fast of the outlet switching of electromagnetism flow divider valve 1 and the start and stop of bottle placer by Automatic Control Theory, reduces the withdrawing fluid amount of food of bottle placer, reduces the chance of polluting.
Of the present inventionly prevent that the sterile filling method of secondary pollution from being: liquid food is successively after inlet point, sterilizer, by flow divider valve 1, shunt, the outlet 11 of flow divider valve 1 divides 12 not to be connected bottle placer and reflux line 2 entrances with outlet, the outlet of reflux line 2 is connected to inlet point, inlet point comprises storage tank and centrifugal pump, and the outlet of reflux line is connected to storage tank; During grout injector work, the outlet 11 that flow divider valve 1 connects bottle placer is opened, and the outlet 12 that connects reflux line 2 entrances is closed; When bottle placer quits work, the outlet 11 that flow divider valve 1 connects bottle placer is closed, and the outlet 12 that connects reflux line 2 entrances is opened.
Of the present inventionly prevent that the sterile filling device principle of work of secondary pollution from being: the liquid food through sterilizer instantaneous sterilizing is directly delivered to bottle placer through pipeline, without arriving first aseptic tank, by aseptic tank, extracted out again, reduce intermediate link, reduced the chance of secondary pollution in pouring process; Bottle placer stops when filling, between the withdrawing fluid food of bottle placer and aseptic tank and bottle placer, the remaining liq food of pipeline is all sent to inlet point by return flow line, again sterilizing again in next pouring process again, guarantees that liquid food all carries out after sterilizing again filling, guarantees food security.
Claims (6)
1. a sterile filling device that prevents secondary pollution, it is characterized in that comprising the inlet point, sterilizer, flow divider valve, bottle placer and the reflux line that along filling production lines, set gradually, the discharging opening of described sterilizer connects the entrance of flow divider valve, the outlet of described flow divider valve connects respectively bottle placer and reflux line entrance, and the outlet of described reflux line is connected to inlet point.
2. the sterile filling device that prevents secondary pollution according to claim 1, is characterized in that described inlet point comprises storage tank and centrifugal pump, and the outlet of described reflux line is connected to storage tank.
3. the sterile filling device that prevents secondary pollution according to claim 1 and 2, is characterized in that being also provided with between described sterilizer and flow divider valve main valve.
4. the sterile filling device of control secondary pollution according to claim 3, is characterized in that described flow divider valve is electromagnetic valve.
5. a sterile filling method that prevents secondary pollution, it is characterized in that liquid food is successively after inlet point, sterilizer, by flow divider valve, shunt, the outlet of flow divider valve connects respectively bottle placer and reflux line entrance, the outlet of described reflux line is connected to inlet point, during grout injector work, flow divider valve connects the outlet of bottle placer to be opened, and connects the port closing of reflux line entrance; When bottle placer quits work, flow divider valve connects the port closing of bottle placer, and the outlet that connects reflux line entrance is opened.
6. prevent according to claim 5 the sterile filling method of secondary pollution, it is characterized in that being also provided with main valve between described sterilizer and flow divider valve, during bottle placer work, main valve open, after bottle placer stops, main valve is closed simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310705335.9A CN103708059A (en) | 2013-12-20 | 2013-12-20 | Aseptic filling device and method capable of preventing secondary pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310705335.9A CN103708059A (en) | 2013-12-20 | 2013-12-20 | Aseptic filling device and method capable of preventing secondary pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103708059A true CN103708059A (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310705335.9A Pending CN103708059A (en) | 2013-12-20 | 2013-12-20 | Aseptic filling device and method capable of preventing secondary pollution |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829000A (en) * | 2017-02-08 | 2017-06-13 | 广州无添加主义化妆品有限公司 | The apparatus and its facial mask preparation method of a kind of sterile filling facial mask |
| CN108430908A (en) * | 2015-12-21 | 2018-08-21 | 利乐拉瓦尔集团及财务有限公司 | Product loss is reduced by using being purged to the shortening of aseptic tank |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207843U (en) * | 1986-10-11 | 1987-09-02 | 机械工业部第七设计研究院 | Gasfilling and recollecting apparatus |
| JP2001072189A (en) * | 1999-09-03 | 2001-03-21 | Shibuya Kogyo Co Ltd | Beverage producing line |
| CN203187383U (en) * | 2013-04-12 | 2013-09-11 | 福州金和生物科技有限公司 | Filling mechanism with reflux function |
| JP5341609B2 (en) * | 2009-05-11 | 2013-11-13 | 株式会社イズミフードマシナリ | Liquid feeding system |
-
2013
- 2013-12-20 CN CN201310705335.9A patent/CN103708059A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207843U (en) * | 1986-10-11 | 1987-09-02 | 机械工业部第七设计研究院 | Gasfilling and recollecting apparatus |
| JP2001072189A (en) * | 1999-09-03 | 2001-03-21 | Shibuya Kogyo Co Ltd | Beverage producing line |
| JP5341609B2 (en) * | 2009-05-11 | 2013-11-13 | 株式会社イズミフードマシナリ | Liquid feeding system |
| CN203187383U (en) * | 2013-04-12 | 2013-09-11 | 福州金和生物科技有限公司 | Filling mechanism with reflux function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430908A (en) * | 2015-12-21 | 2018-08-21 | 利乐拉瓦尔集团及财务有限公司 | Product loss is reduced by using being purged to the shortening of aseptic tank |
| CN106829000A (en) * | 2017-02-08 | 2017-06-13 | 广州无添加主义化妆品有限公司 | The apparatus and its facial mask preparation method of a kind of sterile filling facial mask |
| CN106829000B (en) * | 2017-02-08 | 2018-03-16 | 广州无添加主义化妆品有限公司 | The equipment and its sterilization filling method of sterilization filling facial mask |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |