CN1252233A - Multifunctional positive and negative pressure food processing method and equipment thereof - Google Patents
Multifunctional positive and negative pressure food processing method and equipment thereof Download PDFInfo
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- CN1252233A CN1252233A CN98121822A CN98121822A CN1252233A CN 1252233 A CN1252233 A CN 1252233A CN 98121822 A CN98121822 A CN 98121822A CN 98121822 A CN98121822 A CN 98121822A CN 1252233 A CN1252233 A CN 1252233A
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- cylinder body
- cartridge heater
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- negative pressure
- pressure
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Abstract
The present invention can produce negative pressure inside a pressure vessel so that food inside the pressure vessel may be processed under positive, normal or negative pressure. The processing equipment has one cylinder installed inside one heating barrel, which has sandwiched wall filld with heat-insulating material, one heat-conducting oil-filling space between the cylinder jacket and the heating barrel inner wall, one irradiating tube inside the cylinder, electric heating tube in the lower part of the heating barrel, cylinder cover fixed on the cylinder body, vacuum pumping tube and temperature measuring port on the cylinder body. The present invention is suitable for food processing according to various technological requirement.
Description
The present invention relates to a kind of food-processing method and device thereof.
At present, food-processing method of the prior art generally all is to adopt under normal pressure or the condition at normal atmosphere food to be processed, its shortcoming of method of this employing malleation or normal pressure processed food is need ooze sugar, ooze the food processing that salt and its processing temperature again can not be too high some, its processing technology is just more restive, and working (machining) efficiency is also lower; And food processing apparatus of the prior art generally all is to adopt the device of heating under malleation or the normal pressure to come food is processed, these adopt the device of malleation or normal pressure processed food, its shortcoming is that heating-up temperature is higher, some requires processing temperature than the end and the difficult food of its processing condiment infiltration not fit into processing, and these malleations of the prior art or normal pressure food processing apparatus also ubiquity the shortcoming that heating is inhomogeneous, the thermal efficiency is low, so the effect of its processed food still is not ideal enough.
The objective of the invention is: a kind of homogeneous heating is provided, the thermal efficiency is higher and can carries out multifunctional positive and negative pressure food processing method and the device thereof that malleation, negative pressure or normal pressure are processed food.
The present invention is achieved in that it comprises and adopts the pressure vessel with heating function to carry out food processing, and make in the pressure vessel and can produce negative pressure, thereby make the interior processed food of pressure vessel except can under malleation and normal pressure, processing, also can under condition of negative pressure, process; Its device is to constitute like this: it comprises the cylinder body (1) that can bear pressure, cylinder body (1) is installed in the cartridge heater (2), the barrel of cartridge heater (2) is an interlayer, in this interlayer, be filled with insulation material (3), the space (4) that the dress conduction oil can be arranged at the inwall of the shell of cylinder body (1) and cartridge heater (2), radiant tube (5) is housed in cylinder body (1), the endoporus of radiant tube (5) communicates with space (4), in the upper end of radiant tube (5) plug (6) is housed, in the bottom of cartridge heater (2) electrothermal tube (7) is housed, in the upper end of cylinder body (1) cylinder cap (8) is arranged, between the port of cylinder body (1) and cylinder cap (8), be lined with sealing gasket (15), cylinder cap (8) can be fixed on the cylinder body (1) by bolt (9), one end of pivoted arm (10) is contained on the cartridge heater (2), its other end is connected with cylinder cap (8) by screw rod (11), vacuum-pumping tube (12) and thermometer test port (13) are arranged on cylinder body (1), thermometer test port (14) is arranged on cartridge heater (2), overflow pipe (16) passes cartridge heater (2) and is connected with cylinder body (1), relief valve connection (17) is arranged on cylinder cap (8), pressure gauge connection (18), vacuum table interface (19), thermometer interface (20), emptying valve port (21), oil filler (24) is arranged on cartridge heater (2), fuel outlet (22) is arranged and be fixed with support (23) in its bottom.
Owing to adopted technique scheme, the present invention compared with prior art, has the advantage that to carry out malleation, negative pressure or normal pressure processed food, therefore the present invention is suitable for the food processing of various technological requirements, the nutrition that can guarantee food to greatest extent is not destroyed and loses adding man-hour, and and the present invention also have homogeneous heating, higher, simple in structure, the cheap advantage of the thermal efficiency.During use, earlier various test charts and valve are installed on the corresponding connector of the present invention, then conduction oil is filled it up with in the space (4) by oil filler (24), when adding conduction oil, plug (6) is opened, so that conduction oil can be full of in the radiant tube (5), again plug (6) is built after filling it up with conduction oil, the food that will need then to process is put into cylinder body (1), cylinder cap (8) is built, and it is fastened on the cylinder body (1), carry out negative pressure processing if desired than end filling degree with bolt (9), then on vacuum-pumping tube (12), connect evacuator, like this can be to vacuumizing in the cylinder body (1); Carry out malleation processing if desired, then vacuum-pumping tube (12) is covered with seal cover; Under normal pressure, add man-hour if desired, then emptying valve port (21) is opened and got final product; After all preparation was carried out, the heating of can switching on was processed food; When food was heated, because cylinder body (1) and radiant tube (5) heat around the food and center simultaneously, therefore heating of the present invention was more even, and the thermal efficiency is also than higher, and its food quality that processes is better.
Accompanying drawing 1 is a structural representation of the present invention.
Embodiments of the invention: have vacuum pumping pump of connection on the food processing pressure vessel of heating function, make in the pressure vessel and can produce negative pressure, thereby make the interior processed food of pressure vessel except can under malleation and normal pressure, processing, also can under condition of negative pressure, process; Cylinder body of pressure vessel of the present invention (1) and cylinder cap (8) preferably adopt stainless steel or the higher material of compressive resistance to make, and should produce in strict accordance with the production requirement of pressure vessel, during making cylinder body (1) is contained in the cartridge heater (2), the barrel of cartridge heater (2) is made as interlayer, and in this interlayer, fill up common heat-resistant insulation material (3), note between the inwall of the shell of cylinder body (1) and cartridge heater (2), reserving the certain space (4) that can deposit the dress conduction oil during making, in cylinder body (1), load onto radiant tube (5), the endoporus of radiant tube (5) is communicated with space (4), load onto plug (6) in the upper end of radiant tube (5), around the bottom of cartridge heater (2), evenly distribute and load onto 4～8 electrothermal tubes (7), lay cylinder cap (8) in the upper end of cylinder body (1), and between the port of cylinder body (1) and cylinder cap (8) pad one deck sealing gasket (15), can adopt bolt (9) that cylinder cap (8) is fixed on the cylinder body (1), one end of pivoted arm (10) is contained on the cartridge heater (2), its other end is connected with cylinder cap (8) by screw rod (11), on cylinder body (1), load onto vacuum-pumping tube (12) and thermometer test port (13), on cartridge heater (2), load onto thermometer test port (14), overflow pipe (16) is connected with cylinder body (1) by cartridge heater (2), on cylinder cap (8), load onto relief valve connection (17), pressure gauge connection (18), vacuum table interface (19), thermometer interface (20), emptying valve port (21), on cartridge heater (2), load onto oil filler (24), and load onto in its bottom fuel outlet (22) and fixedly upper bracket (23).
Claims (2)
1, a kind of multifunctional positive and negative pressure food processing method, it comprises adopts the pressure vessel with heating function to carry out food processing, it is characterized in that: can produce negative pressure in the pressure vessel, thereby make the interior processed food of pressure vessel except can under malleation and normal pressure, processing, also can under condition of negative pressure, process.
2, a kind of multifunctional positive and negative pressure food processing apparatus, it comprises the cylinder body (1) that can bear pressure, it is characterized in that: cylinder body (1) is installed in the cartridge heater (2), the barrel of cartridge heater (2) is an interlayer, in this interlayer, be filled with insulation material (3), the space (4) that the dress conduction oil is arranged between the inwall of the shell of cylinder body (1) and cartridge heater (2), radiant tube (5) is housed in cylinder body (1), the endoporus of radiant tube (5) communicates with space (4), in the upper end of radiant tube (5) plug (6) is housed, in the bottom of cartridge heater (2) electrothermal tube (7) is housed, in the upper end of cylinder body (1) cylinder cap (8) is arranged, between the port of cylinder body (1) and cylinder cap (8), be lined with sealing gasket (15), cylinder cap (8) can be fixed on the cylinder body (1) by bolt (9), one end of pivoted arm (10) is contained on the cartridge heater (2), its other end is connected with cylinder cap (8) by screw rod (11), vacuum-pumping tube (12) and thermometer test port (13) are arranged on cylinder body (1), thermometer test port (14) is arranged on cartridge heater (2), overflow pipe (16) passes cartridge heater (2) and is connected with cylinder body (1), relief valve connection (17) is arranged on cylinder cap (8), pressure gauge connection (18), vacuum table interface (19), thermometer interface (20), emptying valve port (21), oil filler (24) is arranged on cartridge heater (2), fuel outlet (22) is arranged and be fixed with support (23) in its bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98121822A CN1252233A (en) | 1998-10-28 | 1998-10-28 | Multifunctional positive and negative pressure food processing method and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98121822A CN1252233A (en) | 1998-10-28 | 1998-10-28 | Multifunctional positive and negative pressure food processing method and equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1252233A true CN1252233A (en) | 2000-05-10 |
Family
ID=5227324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98121822A Pending CN1252233A (en) | 1998-10-28 | 1998-10-28 | Multifunctional positive and negative pressure food processing method and equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1252233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517951A (en) * | 2011-12-14 | 2012-06-27 | 中国制浆造纸研究院 | Heating device for cooking boiler |
-
1998
- 1998-10-28 CN CN98121822A patent/CN1252233A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517951A (en) * | 2011-12-14 | 2012-06-27 | 中国制浆造纸研究院 | Heating device for cooking boiler |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |