CN203340976U - Vacuum variable pressure buffer device for food processing - Google Patents
Vacuum variable pressure buffer device for food processing Download PDFInfo
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- CN203340976U CN203340976U CN2013204039849U CN201320403984U CN203340976U CN 203340976 U CN203340976 U CN 203340976U CN 2013204039849 U CN2013204039849 U CN 2013204039849U CN 201320403984 U CN201320403984 U CN 201320403984U CN 203340976 U CN203340976 U CN 203340976U
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- vacuum
- food processing
- gas pipeline
- tank
- buffer tank
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Abstract
The utility model discloses a vacuum variable pressure buffer device for food processing. The vacuum variable pressure buffer device for food processing is characterized by comprising a food processing tank, a vacuum pump and a vacuum buffer tank, wherein the food processing tank comprises a tank body and a sealing cover, food to be processed is placed in the food processing tank, and a cavity is kept between the food to be processed and the sealing cover; the vacuum buffer tank is a closed tank body, the vacuum buffer tank is communicated with the cavity of the food processing tank by virtue of a first gas pipeline, the vacuum buffer tank is communicated with the vacuum pump by virtue of a second gas pipeline, at least one filter screen is arranged on a gas transmission path of the first gas pipeline and the second gas pipeline in the vacuum buffer tank, and a drain valve is arranged at the bottom of the vacuum buffer tank. The vacuum variable pressure buffer device for food processing has the beneficial effects that the filter screen in the vacuum buffer tank can remove impurities, such as water vapour and oil, taken in along with the air while vacuumizing, and the vacuum pump and the second gas pipeline are protected; in conclusion, the vacuum variable pressure buffer device for food processing is simple in structure, easy to operate and low in cost and can realize mass production.
Description
Technical field
The utility model relates to food processing field, relates generally to a kind of food processing Vacuum Pressure Swing buffer unit.
Background technology
The processes such as at present,, in the food processing and production process, many production technologies all can need the food of processing by pickling, stew in soy sauce are carried out tasty.Traditional production technology generally only relies on penetration that the materials such as salinity, spice are entered to food inside, this method length consuming time, and efficiency is low, is not suitable for the trend that food industrialization is produced.Along with the application of Vacuum Pressure Swing technology in food production, greatly accelerated to pickle, the efficiency of the technique such as stew in soy sauce, shorten salting period.But the vacuum means that oneself has at present is for being mostly to concentrate on a device interior, mostly vavuum pump is directly with the food processing tank, to be connected, while changing vacuum, without pressure, cushion, the pipeline that while deflating from the food processing tank, related steam, grease, residue or other impurity contained in food may enter vacuum pumping pump or vacuumize, reduce vacuum efficiency, and easily damage equipment.
In view of above description, urgently have a kind of safe and reliable, but the appearance of the vacuum buffer device of guard vacuum again of vacuum efficiency height.
The utility model content
The purpose of this utility model is to overcome the prior art defect; a kind of food processing Vacuum Pressure Swing buffer unit is provided; steam, grease, residue or other contaminant filters when the screen pack by vacuum buffer tank will deflate from the food processing tank in related food fall; the pipeline that can protect to a certain extent vavuum pump or vacuumize, guarantee vacuum efficiency.
For addressing the above problem, the utility model discloses a kind of food processing Vacuum Pressure Swing buffer unit, it is characterized in that, comprising:
The food processing tank, comprise tank body and capping, and foods to be processed is placed in the food processing tank, and leave cavity between foods to be processed and capping;
Vavuum pump;
Vacuum buffer tank, it is an airtight tank body, described vacuum buffer tank is communicated with place, food processing ullage chamber by the first gas pipeline, described vacuum buffer tank is communicated with described vavuum pump by the second gas pipeline, be provided with at least one deck screen pack on the gas transport path of the first gas pipeline and the second gas pipeline in described vacuum buffer tank, the bottom of described vacuum buffer tank is provided with draining valve.
Preferably, the coupling part of described the first gas pipeline and described vacuum buffer tank is lower than the setting position of described screen pack, and the coupling part of described the second gas pipeline and described vacuum buffer tank is higher than the setting position of described screen pack.
Preferably, described screen pack size adapts with described vacuum buffer tank cross section size.
Preferably, described vacuum buffer tank also comprises,
Vacuum meter, it is arranged on the top in the described vacuum buffer tank outside;
Intake valve, it is arranged on the top in the described vacuum buffer tank outside.
Preferably, described food processing also comprises with the Vacuum Pressure Swing buffer unit,
Two control valves, it lays respectively on described the first gas pipeline and the second gas pipeline, is respectively the first control valve and the second control valve;
Connection valve, it is positioned on described the first gas pipeline, and be positioned at described the first control valve below, described the first gas pipeline is connected with extraneous CIP cleaning device by described connection valve;
The vacuum display, it is positioned on described the first gas pipeline, and be positioned at described the first control valve below;
Voltage transformation controller, it is electrically connected to described vacuum meter, described the first valve, described the second valve, described connection valve and described vavuum pump.
Preferably, described two control valves can be manually-operated gate or electromagnetic valve.
The beneficial effects of the utility model are when by vavuum pump and vacuum buffer tank, extracting the gas of food processing tank; screen pack in vacuum buffer tank can be removed the impurity such as the steam brought into air while vacuumizing, grease; prevent that the impurity such as steam, grease from entering vavuum pump and vacuum-pump line, thereby protected vavuum pump and the second gas pipeline.The coupling part of the first gas pipeline and vacuum buffer tank is lower than the setting position of described screen pack, and air flowing and filtering at vacuum buffer tank, higher than the setting position of described screen pack, is convenient in the coupling part of the second gas pipeline and vacuum buffer tank.The bottom of vacuum buffer tank also is provided with draining valve, the discharge of sewage and the discharge of discarded object while being convenient to CIP purging system fixed time cleaning.Vacuum buffer tank is independent of the food processing tank, has general connector, and the multiple needs that can be applicable to food processing field vacuumize the food processing equipment of use.Vacuum buffer tank is independent of the food processing tank, and in producing continuously, vacuum buffer tank can keep the certain vacuum degree, thereby shortens the time that the food processing tank vacuumizes.Voltage transformation controller can be realized automatic control of the present utility model.In sum, the utility model is simple in structure, easy to operate, and cost is low, can realize large-scale production.
The accompanying drawing explanation
Fig. 1 is Vacuum Pressure Swing buffer unit structure schematic diagram for food processing described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to the specification word to make those skilled in the art.
As shown in Figure 1, in the present embodiment, food processing comprises with the Vacuum Pressure Swing buffer unit:
The coupling part of described the first gas pipeline and described vacuum buffer tank is lower than the setting position of described two-layer screen pack, and the coupling part of described the second gas pipeline and described vacuum buffer tank is higher than the setting position of described two-layer screen pack.
Described screen pack size adapts with described vacuum buffer tank cross section size.
Described two control valves can be manually-operated gate or electromagnetic valve.
When using the utility model to carry out the Vacuum Pressure Swing food processing, at first pass through voltage transformation controller setup times and the vacuum needed and control vavuum pump by voltage transformation controller, the first valve and the second valve opening, start working, when the food in the food processing tank need to be changed, voltage transformation controller can automatic control be closed the first valve in order, the second valve and vavuum pump, vacuum buffer tank can maintain the certain vacuum degree, after putting into the food processing tank Deng lower batch food, control and open in order the first valve by voltage transformation controller, the second valve and vavuum pump, vacuum in the food processing tank can fast-descending, shorten the pumpdown time.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and embodiment, it can be applied to the various fields of the present utility model that are applicable to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. a food processing Vacuum Pressure Swing buffer unit, is characterized in that, comprising:
The food processing tank, comprise tank body and capping, and foods to be processed is placed in the food processing tank, and leave cavity between foods to be processed and capping;
Vavuum pump;
Vacuum buffer tank, it is an airtight tank body, described vacuum buffer tank is communicated with place, food processing ullage chamber by the first gas pipeline, described vacuum buffer tank is communicated with described vavuum pump by the second gas pipeline, be provided with at least one deck screen pack on the gas transport path of the first gas pipeline and the second gas pipeline in described vacuum buffer tank, the bottom of described vacuum buffer tank is provided with draining valve.
2. food processing as claimed in claim 1 Vacuum Pressure Swing buffer unit, it is characterized in that, the coupling part of described the first gas pipeline and described vacuum buffer tank is lower than the setting position of described screen pack, and the coupling part of described the second gas pipeline and described vacuum buffer tank is higher than the setting position of described screen pack.
3. food processing as claimed in claim 1 Vacuum Pressure Swing buffer unit, is characterized in that, described screen pack size adapts with described vacuum buffer tank cross section size.
4. food processing as claimed in claim 1 Vacuum Pressure Swing buffer unit, is characterized in that, described vacuum buffer tank also comprises:
Vacuum meter, it is arranged on the top in the described vacuum buffer tank outside;
Intake valve, it is arranged on the top in the described vacuum buffer tank outside.
5. food processing as claimed in claim 1 Vacuum Pressure Swing buffer unit, is characterized in that, also comprises:
Two control valves, it lays respectively on described the first gas pipeline and the second gas pipeline, is respectively the first control valve and the second control valve;
Connection valve, it is positioned on described the first gas pipeline, and be positioned at described the first control valve below, described the first gas pipeline is connected with extraneous CIP cleaning device by described connection valve;
The vacuum display, it is positioned on described the first gas pipeline, and be positioned at described the first control valve below;
Voltage transformation controller, it is electrically connected to described vacuum meter, described the first valve, described the second valve, described connection valve and described vavuum pump.
6. food processing as claimed in claim 5 Vacuum Pressure Swing buffer unit, is characterized in that, described two control valves can be manually-operated gate or electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204039849U CN203340976U (en) | 2013-07-08 | 2013-07-08 | Vacuum variable pressure buffer device for food processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204039849U CN203340976U (en) | 2013-07-08 | 2013-07-08 | Vacuum variable pressure buffer device for food processing |
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| Publication Number | Publication Date |
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| CN203340976U true CN203340976U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013204039849U Expired - Fee Related CN203340976U (en) | 2013-07-08 | 2013-07-08 | Vacuum variable pressure buffer device for food processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340474A (en) * | 2013-07-08 | 2013-10-09 | 中国农业科学院农产品加工研究所 | Vacuum variable-pressure buffering device for food processing |
| CN113229515A (en) * | 2021-05-19 | 2021-08-10 | 四川张飞牛肉有限公司 | Food processing production system and processing method thereof |
-
2013
- 2013-07-08 CN CN2013204039849U patent/CN203340976U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340474A (en) * | 2013-07-08 | 2013-10-09 | 中国农业科学院农产品加工研究所 | Vacuum variable-pressure buffering device for food processing |
| CN103340474B (en) * | 2013-07-08 | 2015-09-30 | 中国农业科学院农产品加工研究所 | A kind of food processing Vacuum Pressure Swing buffer unit |
| CN113229515A (en) * | 2021-05-19 | 2021-08-10 | 四川张飞牛肉有限公司 | Food processing production system and processing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20210708 |