CN2139446Y - Ultrahigh pressure disinfection equipment - Google Patents
Ultrahigh pressure disinfection equipment Download PDFInfo
- Publication number
- CN2139446Y CN2139446Y CN 92226336 CN92226336U CN2139446Y CN 2139446 Y CN2139446 Y CN 2139446Y CN 92226336 CN92226336 CN 92226336 CN 92226336 U CN92226336 U CN 92226336U CN 2139446 Y CN2139446 Y CN 2139446Y
- Authority
- CN
- China
- Prior art keywords
- pressure
- oil
- supercharger
- profit
- valve
- 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
Links
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 19
- 230000001954 sterilising effect Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 5
- 238000005086 pumping Methods 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 235000013305 food Nutrition 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 235000013343 vitamin Nutrition 0.000 abstract description 4
- 229940088594 vitamin Drugs 0.000 abstract description 4
- 229930003231 vitamin Natural products 0.000 abstract description 4
- 239000011782 vitamin Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 235000015203 fruit juice Nutrition 0.000 abstract description 2
- 235000013372 meat Nutrition 0.000 abstract description 2
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 238000009931 pascalization Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000036772 blood pressure Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000045947 parasite Species 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 150000003722 vitamin derivatives Chemical class 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001077 hypotensive effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000005252 hepatitis A Diseases 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a belong to mechanical engineering hydraulic pressure technical field's superhigh pressure disinfecting equipment, this equipment are by the conventional oil pressure pump station of one set of output pressure oil, one set of oil pressure that provides with oil pressure pump station converts water pressure and pressure boost to super high water pressure's profit booster part and one set bear the cylindric high pressure vessel triplex of super high hydrostatic pressure and constitute with the pipe connection. The water-filled articles in the high-pressure container are sterilized and insecticidal-treated by using the generated ultrahigh hydrostatic pressure of 100-1000 MPa, the sterilization effect is the same as that of heating sterilization, the color, the fragrance and the taste of the food are unchanged, and the nutrient components and vitamins are not lost. The equipment is suitable for sterilizing meat, aquatic product, fruit juice, etc.
Description
This utility model relates to a kind of supertension sterilizing equipment decontaminating apparatus, and this equipment belongs to mechanical engineering hydraulic technique field.
The routine disinfection equipment of food is pasteurization, and high temperature has changed the color of food, and nutrition and vitamin all are subjected to loss in various degree.
The purpose of this utility model provides and a kind ofly can overcome firing equipment sterilization and destroy defectives such as the natural flavor of food and vitamin composition, and the identical supertension sterilizing equipment decontaminating apparatus of Disinfection Effect.
The purpose of this utility model is achieved in that by the conventional oil pressure pumping plant of a cover pressure oil output, overlaps the profit supercharging part that the oil pressure that the oil pressure pumping plant is supplied with converts hydraulic pressure to and is pressurized to ultra high water pressure, the cylindric high-pressure bottle three that bears ultrahigh hydrostatic pressure splendid attire sterilizing objects with a cover partly, with high-pressure oil pipe with the high tough corrosion resisting steel pipe composition supertension sterilizing equipment decontaminating apparatus that is linked in sequence.
Structure, principle, purposes and the relation of the position between them and connected mode with these three parts is described below below:
Conventional oil pressure pumping plant is that a cover partly provides pressure oil and the reciprocating device of operating hydraulically operated supercharger for the profit supercharger.It is made up of fuel tank (9), overflow valve (10), Pressure gauge (11), motor (1), hydraulic pump (2), reversal valve (3) etc.For commercially available complete series of products, select for use by flow, pressure.The effect of reversal valve (3) is to switch the fuel feeding direction, and the hydraulic intensifier (4) of handling different medium is reciprocating.
Two hydraulic fluid ports on the reversal valve in the oil pressure pumping plant (3) respectively with hydraulic intensifier (4) the big piston chamber of profit supercharger in partly on two hydraulic fluid ports be connected with the high-pressure oil pipe joint.
The profit supercharger partly is that oil pressure that a cover is supplied with the oil pressure pumping plant converts hydraulic pressure to and is pressurized to the device of ultra high water pressure.The profit supercharger partly is that the valve piston chamber intake-outlet by the hydraulic intensifier of different medium (4) is connected with high tough corrosion resisting steel pipe joint with the outlet of check valve (5), the import of check valve (6); The import of check valve (5) is connected with the outlet of the running water stop valve (15) that plays the low pressure moisturizing effects, and the import of the outlet of check valve (6) and fine filter (7) connects to form with the high-strength anticorrosion steel pipe.
The water inlet of the high-pressure bottle body (8) in the outlet of the fine filter (7) of profit supercharger in partly and the high-pressure bottle part is connected with the high-strength anticorrosion coupling.
The hydraulic intensifier of different medium (4) is the composite hydraulic cylinder structure of a pair of big small cylinder arranged in series, derives hydraulic intensifier boost-pressure calculation formula: P by Pascal's static pressure equilibrium principle
1=P
2F
2/ F
1
P in the formula
1: boost pressure; P
2: oil pressure pumping plant output oil pressure;
F
1: supercharger valve piston area; F
2: supercharger big piston area.
The supercharging multiple that draws supercharger from following formula is the ratio of the area of the big valve piston of supercharger.
High-pressure bottle partly is to be connected with sealing fastener with high-pressure bottle lid (12) by the cylindric high-pressure bottle body (8) that can bear ultrahigh hydrostatic pressure, and the supertension Pressure gauge (14) of the container cover mouth of a river, upper end and a demonstration high-pressure bottle internal pressure and high-pressure stop valve (a 13) pipeline that plays aerofluxus and hypotensive effect connect to form.
This utility model is to utilize 100～1000MPa ultrahigh hydrostatic pressure that the article worm of sterilizing is handled, sterilization is compared with firing equipment, former color with food is constant, active ingredient and various vitamin are not suffered a loss, and the duplicate characteristics of Disinfection Effect and heating disinfection promptly still keep the fresh and natural flavor of former food except that no viable bacteria worm.This equipment is of many uses, is applicable to meat, aquatic product, egg milk, fruit juice, To Be Protected from Heat the sterilization parasite killing processed of the article of not to be stowed under heavy cargo and biological product etc. not.
Accompanying drawing is a hydraulic system theory structure sketch map of the present utility model.
Below in conjunction with drawings and Examples structure of the present utility model, principle, connected mode, position relation, important technological parameters and work process are further specified:
In the accompanying drawing: 1. motor, 2. hydraulic pump, 3. reversal valve, 4. the hydraulic intensifier of different medium, 5,6. check valve, 7. fine filter, 8. high-pressure bottle body, 9. fuel tank, 10. overflow valve, 11. Pressure gauges and switch, 12. high-pressure bottle lid, 13. high-pressure stop valve, 14. supertension Pressure gauge and switches, 15. running water stop valves.
In the accompanying drawing: fuel tank (9), motor (1), hydraulic pump (2), overflow valve (10), Pressure gauge (11), reversal valve (3) is formed conventional oil pressure pumping plant jointly, is the device that pressure oil is provided for the profit supercharger.Complete series of products are arranged for selecting for use on the market, should select the oil pressure pumping plant of high-pressure low-flow for use.
Two hydraulic fluid ports on the reversal valve in the oil pressure pumping plant (3) respectively with the big piston chamber of the hydraulic intensifier (4) of profit supercharger different medium partly on two hydraulic fluid ports be connected with the high-pressure oil pipe joint.The main effect of reversal valve (3) is to switch the fuel feeding direction, and operating hydraulically operated supercharger (4) is reciprocating, intermittently supercharging.
In the accompanying drawing: the intake-outlet in the valve piston chamber of the hydraulic intensifier of different medium (4) is connected with high tough corrosion resisting steel pipe joint with the water inlet of the outlet of check valve (5), check valve (6); The import of check valve (5) is connected with the outlet of the running water stop valve (15) that plays the low pressure moisturizing effects; The import of the outlet of check valve (6) and fine filter (7) connects to form the profit supercharger partly with high tough corrosion resisting steel pipe joint.Main effect is that the oil pressure that the oil pressure pumping plant is supplied with is converted to hydraulic pressure and is pressurized to ultra high water pressure.
The profit supercharger partly is that outlet by fine filter (7) is connected with the high-strength anticorrosion coupling with the water inlet of high-pressure bottle body (8) with high-pressure bottle partly.The main effect of fine filter (7) is to stop objectionable impurities to enter its precision-fit face of damage in the profit supercharger.
The hydraulic intensifier of different medium (4) is the composite hydraulic cylinder version of a pair of big small cylinder arranged in series.Can derive supercharger boost-pressure calculation formula according to Pascal's static pressure equilibrium principle:
P
1F
1=P
2F
2Or P
1=P
2F
2/ F
1
In the formula: P
1Boost pressure; P
2: oil pressure pumping plant output oil pressure
F
1: supercharger valve piston area; F
2: supercharger big piston area.
Can draw from formula: F
2/ F
1It is high more to be worth big more then boost pressure, and the area ratio that increases the big valve piston of supercharger is the feasible way that obtains ultra high water pressure.
Hydraulic intensifier (4) is by required boost pressure, pressure ratio and volume, and check valve (5) (6), fine filter (7) are entrusted the design of hydraulic part factory, made with the high-intensity high-tenacity resistant material by required pressure, latus rectum.
High-pressure bottle partly mesohigh container body (8) is connected with sealing fastener with high-pressure bottle lid (12), guarantee not leak under hyperpressure, opens convenient and reliable.The supertension Pressure gauge (14) of the mouth of a river, high-pressure bottle lid (12) upper end and a demonstration high-pressure bottle internal pressure, be connected with withstand voltage anti-corrosion steel pipe with the high-pressure stop valve (13) of one aerofluxus and hypotensive effect.
Considering economy or,, entrusting pressure vessel station-service high-intensity high-tenacity resistant material to make by the required pressure design of sterilization by the capacity of the required definite high-pressure bottle of user.
This utility model supertension sterilizing equipment decontaminating apparatus has the series of products of different size model by sterilization pressure height and work capacity size.
Present embodiment is an example with flesh of fish sterilizing equipment decontaminating apparatus, can kill antibacterial and parasite in the flesh of fish under 750MPa pressure, now establishes more than the oil pressure pumping plant output oil pressure 30MPa, and hydraulic intensifier supercharging multiple is:
F
2／F
1＝P
1／P
2＝750／30＝25。
Partly connect to form the supertension sterilizing equipment decontaminating apparatus with ordering qualified oil pressure pumping plant, profit supercharger part and high-pressure bottle with high-pressure oil pipe and high-strength anticorrosion coupling.
Work process: will oppress or the soft vacuum package fillet are put into high-pressure bottle, and add space between the water filling food, as far as possible air-out.Covered container lid (12) connects with sealing fastener, must guarantee under high pressure not leak.Open stop valve (13) (15), clean water enters the valve piston chamber and the high-pressure bottle of hydraulic intensifier (4) through check valve (5), gets rid of residual air in the container, after stop valve (13) has current water, closes stop valve (13).Actuating motor (1) drives hydraulic pump (2) pressure oil output.When reversal valve (3) is in centre position shown in the accompanying drawing, fluid oil sump tank (9), overflow valve (10) plays the relief valve effect, and Pressure gauge (11) shows the oil pump output oil pressure.When reversal valve (3) when being in left position, pressure oil enters the chamber, a big piston left side of hydraulic intensifier (4), pressure oil promotes big piston, connecting rod and valve piston right lateral, this moment, the valve piston chamber produced ultra high water pressure, check valve (5) is closed automatically under the hydraulic pressure effect simultaneously, check valve (6) is opened automatically, supertension makes to transmit the media of pressure with water, through fine filter (7), be delivered in the high-pressure bottle, because liquid has the minimum characteristic of decrement, so, pressure in the high-pressure bottle increases rapidly, but because in the system, still have remaining air in food and the water, the decrement of air is than the big manyfold of water, add that high-pressure bottle and pipeline have small strain under hyperpressure, and hydraulic intensifier itself has the existence of factors such as volumetric loss and mechanical efficiency, and in fact hydraulic intensifier need can reach required sterilization pressure through intermittent reciprocating supercharging several times.Handle reversal valve (3) and be in the diagram location right, the pressure oil switching enters the right chamber of hydraulic intensifier (4) big piston, big or small backward stroke of the piston, the blood pressure lowering suction of valve piston chamber, check valve (5) is opened automatic water supplement simultaneously, and check valve (6) is closed automatically, stops hydraulic pressure decline in the high-pressure bottle.Handle reversal valve (3) so repeatedly and be in position, the left and right sides, make hydraulic intensifier (4) do the intermittent reciprocating supercharging, after pressure in supertension Pressure gauge (14) shows high-pressure bottle reaches required sterilization pressure, the work of turbine shutdown oil pressure pumping plant, close running water stop valve (15), check valve (6) is closed pressurize automatically.Determine dwell time and pressurize to required time by different foods, open stop valve (13) blood pressure lowering, treat to open container cover behind the normal pressure, take out food, through being up to the standards, sterilization finishes.The supertension sterilizing equipment decontaminating apparatus is well suited for the food of eating raw, as " sashimi (raw fish) ", the fresh and tender cunning of should seeking survival, aseptic again worm, eat raw " sashimi (raw fish) " after the supertension sterilizing equipment decontaminating apparatus sterilization do not worry " hepatitis A " and parasite type disease.The supertension sterilizing equipment decontaminating apparatus during to food sterilization pressurization time short, pressurize, blood pressure lowering be consumed energy not, than heating disinfection equivalent food less energy consumption, so obvious energy conservation.
High-pressure water leak to form high pressure jet stream, because the liquid compression amount is very little, pressure descends rapidly, can not resemble the gases at high pressure danger of blasting easily, but supertension leaks the high energy beam that forms, and extremely dangerous to human body, security protection is very important.
Claims (2)
1, a kind of supertension sterilizing equipment decontaminating apparatus, to be the conventional oil pressure pumping plant (1,2,3,9,10,11), a cover that provide pressure oil by a cover with the oil pressure of oil pressure pumping plant output convert hydraulic pressure to and be pressurized to the profit supercharger (4,5,6,7,15) of ultra high water pressure and high-pressure bottle (8,12,13,14) three that a cover bears ultrahigh hydrostatic pressure partly the order pipelines connect to form, it is characterized in that: two hydraulic fluid ports on the reversal valve in the oil pressure pumping plant (3) respectively with profit supercharger part in hydraulic intensifier (4) the big piston chamber of different medium on two hydraulic fluid port pipes be connected; The water inlet pipe of the high-pressure bottle body (8) in the outlet of the fine filter (7) of profit supercharger in partly and the high-pressure bottle part is connected.
2, supertension sterilizing equipment decontaminating apparatus according to claim 1, it is characterized in that the profit supercharger partly is the intake-outlet by the valve piston chamber of the hydraulic intensifier (4) of different medium, be connected with the outlet of check valve (5), the inlet tube of check valve (6), the import of check valve (5) is connected with the outlet of running water stop valve (15), and the inlet tube of the outlet of check valve (6) and fine filter (7) connects to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226336 CN2139446Y (en) | 1992-06-26 | 1992-06-26 | Ultrahigh pressure disinfection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226336 CN2139446Y (en) | 1992-06-26 | 1992-06-26 | Ultrahigh pressure disinfection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139446Y true CN2139446Y (en) | 1993-08-04 |
Family
ID=33770666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92226336 Expired - Fee Related CN2139446Y (en) | 1992-06-26 | 1992-06-26 | Ultrahigh pressure disinfection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139446Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886647A (en) * | 2010-06-20 | 2010-11-17 | 无锡市海航电液伺服系统有限公司 | Servo water pressure control device |
| CN102860563A (en) * | 2012-09-29 | 2013-01-09 | 武汉工业学院 | Diaphragm inner-rib ultrahigh-pressure food processing device |
| CN103143044A (en) * | 2013-03-30 | 2013-06-12 | 陈芳 | Ultrahigh pressure device for rapidly disinfecting and sterilizing medical instruments |
| CN108653756A (en) * | 2017-04-01 | 2018-10-16 | 魔水科技（北京）有限公司 | It is applied to the system and method that voltage difference is sterilized on bacterium and virocyte film |
-
1992
- 1992-06-26 CN CN 92226336 patent/CN2139446Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886647A (en) * | 2010-06-20 | 2010-11-17 | 无锡市海航电液伺服系统有限公司 | Servo water pressure control device |
| CN101886647B (en) * | 2010-06-20 | 2012-07-04 | 无锡市海航电液伺服系统股份有限公司 | Servo water pressure control device |
| CN102860563A (en) * | 2012-09-29 | 2013-01-09 | 武汉工业学院 | Diaphragm inner-rib ultrahigh-pressure food processing device |
| CN103143044A (en) * | 2013-03-30 | 2013-06-12 | 陈芳 | Ultrahigh pressure device for rapidly disinfecting and sterilizing medical instruments |
| CN108653756A (en) * | 2017-04-01 | 2018-10-16 | 魔水科技（北京）有限公司 | It is applied to the system and method that voltage difference is sterilized on bacterium and virocyte film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: 543000 GUANGXI WUZHOU INFORMATION CENTER TO: WANXIU DISTRICT, NO. 38, DAZHONG ROAD, WU STATE CITY, GUANGXI PROVINCE, 543000 |
|
| CP02 | Change in the address of a patent holder |
Address after: In Guangxi province Wuzhou City Road 543000 No. 38 Wanxiu District Economic Commission Patentee after: Zheng Dewei Address before: 543000 Guangxi Wuzhou Information Center Patentee before: Zheng Dewei |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |