CN212937741U - Steam sterilization device for prepackaged food - Google Patents
Steam sterilization device for prepackaged food Download PDFInfo
- Publication number
- CN212937741U CN212937741U CN202021344351.1U CN202021344351U CN212937741U CN 212937741 U CN212937741 U CN 212937741U CN 202021344351 U CN202021344351 U CN 202021344351U CN 212937741 U CN212937741 U CN 212937741U
- Authority
- CN
- China
- Prior art keywords
- hot water
- spray holes
- steam
- sterilization
- cabin
- 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.)
- Active
Links
Images
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model discloses a steam sterilization device for prepackaged food, which consists of a sterilization device shell, a sterilization cabin, a steam inlet pipe, a hot water circulating pipe, a water inlet pipe, a heat preservation layer, a cabin door and spray holes, wherein the steam inlet pipe is divided into two parts and fixed at the bottom of the sterilization cabin after entering the sterilization cabin, and the steam inlet pipe is provided with the spray holes which are uniformly distributed on 2 pipelines in the sterilization cabin; the hot water circulating pipe is connected with a hot water outlet at the bottom of the sterilization cabin, the hot water circulating pipe is divided into two parts after entering the upper part of the sterilization cabin and is fixed at the upper part of the sterilization cabin, and the hot water circulating pipe is provided with uniformly distributed spray holes on 2 pipelines in the sterilization cabin. Because steam is spout from a plurality of nozzle three directions of 2 steam admission pipes, is favorable to evenly heating water, and hot water sprays from a plurality of nozzle three directions of 2 hot water circulating pipes for hydrothermal distribution is very even, adds when hot to the prepackage food pressurization, guarantees that the prepackage food is heated evenly, guarantees bactericidal effect.
Description
Technical Field
The utility model relates to a steam sterilization device for prepackaged food, which utilizes steam to sterilize the prepackaged food.
Background
In food processing, pre-packaged food needs to be sterilized. Food factories mostly adopt a mode of heating water by steam to sterilize prepackaged foods.
In a general food sterilizer, water and steam are injected into the sterilizer through a steam inlet pipe and a water pipe, and the sterilizer is heated and pressurized to maintain a predetermined pressure and temperature for a predetermined time, thereby sterilizing the prepackaged food. Because the existing sterilization device is heated and pressurized to the prepackaged food, the sterilization effect of the prepackaged food is influenced because of uneven heating.
Disclosure of Invention
An object of the utility model is to provide a steam sterilizing equipment for prepackaged food when heating and pressurizing prepackaged food, can guarantee that prepackaged food is heated evenly, guarantees prepackaged food bactericidal effect.
The utility model adopts the technical scheme that: a steam sterilization device for prepackaged food products, comprising: the steam sterilization device comprises a sterilization device shell, a sterilization cabin, a steam inlet pipe, a hot water circulating pipe, a water inlet pipe, a heat preservation layer, a cabin door and spray holes, wherein the steam inlet pipe is divided into two parts and fixed at the bottom of the sterilization cabin after entering the sterilization cabin, and the steam inlet pipe is provided with the spray holes which are uniformly distributed on 2 pipelines in the sterilization cabin; the hot water circulating pipe is connected with a hot water outlet at the bottom of the sterilization cabin, the hot water circulating pipe is divided into two parts after entering the upper part of the sterilization cabin and is fixed at the upper part of the sterilization cabin, and the hot water circulating pipe is provided with uniformly distributed spray holes on 2 pipelines in the sterilization cabin.
The spray holes of the hot water circulating pipe are 3 rows, the 3 rows of spray holes are distributed on the cross section in an equal circumference mode, and each row of spray holes are distributed in a staggered mode. The diameter of the spray holes is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
The steam inlet pipe is provided with 3 rows of spray holes, the 3 rows of spray holes are distributed on the section in an equal circumference mode, and each row of spray holes are distributed in a staggered mode. The diameter of the spray holes is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
And a first circulating pump is installed on the hot water circulating pipe.
The hot water outlet is also connected with a hot water outlet pipe, the water outlet pipe is connected with another water inlet pipe of the steam sterilization device for the pre-packaged food through a circulating pump, and the hot water outlet pipe and the hot water circulating pipe are provided with valves.
The utility model discloses a steam sterilizing equipment for prepackage food is because steam is from the three direction blowout of a plurality of orifices of 2 steam admission pipes, is favorable to water even heating, and the hot water that has heated sprays from a plurality of orifices of 2 hot water circulating pipes three direction, and the hydrothermal distribution in the cabin of disinfecting just so is very even, pressurizes when heating to prepackage food like this and adds, can guarantee prepackage food and be heated evenly, guarantees the bactericidal effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a block diagram of a steam sterilization apparatus for prepackaged food products according to the present invention;
in the figure, 1 is a case of the sterilization device, 2 is a sterilization chamber, 3 is a steam inlet pipe, 4 is a water inlet pipe, 5 is a hot water outlet, 6 is a hot water circulating pipe, 7 is a spray hole, 8 is a first circulating pump, 9 is a hot water outlet pipe, 10 is a chamber door, 11 is a heat insulating layer, and 12 is a second circulating pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As can be seen from figure 1, the utility model relates to a steam sterilization device for prepackage food, by sterilizing equipment casing 1, the cabin 2 disinfects, steam admission pipe 3, hot water circulating pipe 6, inlet tube 4, heat preservation 11, hatch door 10 and orifice 7 constitute, steam admission pipe 3 gets into and disinfects and divide into two and fix the bottom in the cabin of disinfecting by one behind the cabin 2, hot water circulating pipe 6 connects the hot water export 5 of steam sterilization cabin 2 bottom, hot water circulating pipe 6 is divided into two and fixes the upper portion in the cabin of disinfecting by one after getting into the cabin upper portion of disinfecting.
The hot water circulating pipe 6 is provided with spray holes 7 uniformly distributed in the pipeline part in the sterilization chamber. In order to improve the hot water circulation effect, the spray holes on the hot water circulation pipe are 3 rows, the 3 rows of spray holes are distributed on the cross section in an equal circumference mode, each row of spray holes are distributed in a staggered mode, the diameter of each spray hole is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
The hot water circulating pipe 6 is provided with a first circulating pump 8.
The steam inlet pipe is provided with spray holes which are uniformly distributed at the pipeline part in the sterilization cabin. In order to increase the steam heating effect, the spray holes on the steam inlet pipe are 3 rows, the 3 rows of spray holes are distributed on the section in an equal circumference mode, each row of spray holes are distributed in a staggered mode, the diameter of each spray hole is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
The hot water outlet 5 is also connected with a hot water outlet pipe 9, the hot water outlet pipe 9 is connected with a water inlet pipe of another steam sterilization device for prepackaged food through a second circulating pump 12, and valves are arranged on the hot water outlet pipe 9 and the hot water circulating pipe 6; thus, the steam sterilization device can be combined with another steam sterilization device for prepackaged food, and hot water is alternately used in the two devices; when one machine works, the other machine is filled with products to be sterilized for standby, and a chain of alternate operation is formed.
The utility model is used for steam sterilization device of prepackaged food's theory of operation: the method comprises the steps of firstly putting the pre-packaged food to be sterilized into a basket and pushing the basket into a sterilization chamber 2, closing a chamber door, adding cold water into the chamber to submerge the pre-packaged food, then opening a steam valve and a first circulating pump, and spraying circulating hot water from spray holes 7 of a hot water circulating pipe 6, so that when the food is heated and pressurized for sterilization, heat energy can be uniformly distributed, the food is uniformly heated, and the sterilization quality is ensured.
The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.
Claims (7)
1. A steam sterilization device for prepackaged food products, comprising: the steam sterilization device comprises a sterilization device shell, a sterilization cabin, a steam inlet pipe, a hot water circulating pipe, a water inlet pipe, a heat preservation layer, a cabin door and spray holes, wherein the steam inlet pipe is divided into two parts and fixed at the bottom of the sterilization cabin after entering the sterilization cabin, and the steam inlet pipe is provided with the spray holes which are uniformly distributed on 2 pipelines in the sterilization cabin; the hot water circulating pipe is connected with a hot water outlet at the bottom of the sterilization cabin, the hot water circulating pipe is divided into two parts after entering the upper part of the sterilization cabin and is fixed at the upper part of the sterilization cabin, and the hot water circulating pipe is provided with uniformly distributed spray holes on 2 pipelines in the sterilization cabin.
2. A steam sterilization device for pre-packaged food products, as recited in claim 1, further comprising: the spray holes on the hot water circulating pipe are 3 rows, the 3 rows of spray holes are distributed on the cross section in an equal circumference mode, and each row of spray holes are distributed in a staggered mode.
3. A steam sterilization device for prepackaged food products according to claim 2, wherein: the diameter of the spray holes is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
4. A steam sterilization device for pre-packaged food products, as recited in claim 1, further comprising: the steam inlet pipe is provided with 3 rows of spray holes, the 3 rows of spray holes are distributed on the section in an equal circumference mode, and each row of spray holes are distributed in a staggered mode.
5. A steam sterilisation device for pre-packaged food products, as claimed in claim 4, characterised in that: the diameter of the spray holes is 6mm, and the horizontal interval of the spray holes in the same row is 200 mm.
6. A steam sterilization device for pre-packaged food products, as recited in claim 1, further comprising: and a first circulating pump is installed on the hot water circulating pipe.
7. A steam sterilization device for pre-packaged food products, as recited in claim 1, further comprising: the hot water outlet is also connected with a hot water outlet pipe, the hot water outlet pipe is connected with another water inlet pipe of the steam sterilization device for the pre-packaged food through a circulating pump, and the hot water outlet pipe and the hot water circulating pipe are provided with valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344351.1U CN212937741U (en) | 2020-07-10 | 2020-07-10 | Steam sterilization device for prepackaged food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344351.1U CN212937741U (en) | 2020-07-10 | 2020-07-10 | Steam sterilization device for prepackaged food |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212937741U true CN212937741U (en) | 2021-04-13 |
Family
ID=75391019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021344351.1U Active CN212937741U (en) | 2020-07-10 | 2020-07-10 | Steam sterilization device for prepackaged food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212937741U (en) |
-
2020
- 2020-07-10 CN CN202021344351.1U patent/CN212937741U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209882970U (en) | Energy-saving sterilization pot for canned food | |
| CN206548849U (en) | A kind of curable product autoclave sterilizer | |
| CN212937741U (en) | Steam sterilization device for prepackaged food | |
| JP6047320B2 (en) | Steam circulation type pressure heat sterilizer | |
| CN202197794U (en) | Constant-temperature water circulation type dipping and sterilizing device | |
| CN205922741U (en) | Meat products pasteurization jar | |
| CN108308262B (en) | Sterilization method and sterilization device for canned citrus | |
| CN204092621U (en) | Heat-exchanging structure | |
| CN213604123U (en) | Steam sterilization device for processing freeze-dried fruit and vegetable raw materials | |
| CN211657319U (en) | Food sterilization pot | |
| CN211382896U (en) | A degassing unit for medicine container | |
| KR101704808B1 (en) | Non thermal sterilization system using ozone water | |
| CN205321070U (en) | Dual -purpose cauldron that disinfects of oranges and tangerines | |
| CN107581447A (en) | Steam pasteurizing plant | |
| CN210094519U (en) | Heat exchanger device for sterilizer | |
| CN208692214U (en) | A kind of food disinfection equipment | |
| CN201761665U (en) | Full automatic water spraying sterilization tank | |
| CN214483113U (en) | Non-metal packaged low-acid food thermal sterilization microwave auxiliary device | |
| SE531164C2 (en) | Method of sterilizing an aseptic tank and connecting pipelines | |
| KR101032200B1 (en) | the water supply system for circulating cold water andhot water | |
| CN207369997U (en) | A kind of energy-efficient board-like sterilization machine | |
| CN206498875U (en) | A kind of food disinfection equipment | |
| CN213698028U (en) | Steam type fish cream high temperature sterilization case | |
| CN215224504U (en) | Liquid beverage sterilization equipment | |
| CN208850599U (en) | Hot-water circulation sterilization pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |