CN206923625U - A kind of pasteurizing device - Google Patents
A kind of pasteurizing device Download PDFInfo
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- CN206923625U CN206923625U CN201720661786.0U CN201720661786U CN206923625U CN 206923625 U CN206923625 U CN 206923625U CN 201720661786 U CN201720661786 U CN 201720661786U CN 206923625 U CN206923625 U CN 206923625U
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- pipe
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Abstract
The utility model discloses a kind of pasteurizing device, including heat sterilization chamber；Heat sterilization intracavitary is provided with helix pipe material, and the cavity of heat sterilization chamber is connected with hot water circuit unit and steam turnover pipeline, and helix pipe material connects with helical form cooling material pipe, and helical form cooling material pipe is placed in the chamber that cools.The utility model is heated to material by hot water and steam and sterilized, and sterilizing material is cooled by cold water.Vapor filter may filter that steam impurities, prevent pollution of the steam impurities to material；Aseptic air filter realizes purging of the filtrated air to condensed water after sterilizing, prevents condensed water contaminated material；By adjusting material flow and spiral pipe length, and control bactericidal unit temperature realizes 75~121 DEG C of sterilizings, sterilization time more than ten to tens seconds.Cool rapidly after the utility model heating, nutrition and appearance effects, easy to use caused by avoiding material hot soak condition.
Description
Technical field
A kind of easy pasteurizing device is the utility model is related to, sterilization and the fast cooling of material can be achieved, can apply
Milk in food processing, particularly cosmetic field, food processing, juice production.
Background technology
Pasteurize is the method for disinfection that one kind is widely used in food, cosmetics, or even pharmaceutical production.Cardinal principle is
Harmful microorganism does not tolerate the mechanism of high temperature.It is mainly characterized by (60~65 DEG C) 20~30 points of holdings at a lower temperature
(75~95 DEG C) maintain more than ten seconds to tens seconds under clock, or higher temperature.It can either ensure to kill harmful microorganism, and can pole
High avoids high temperature to sterilizing material nutrition and the destruction of activity.
Heating sterilization is mainly carried out to material by heating tank through investigating existing sterilizing unit, for food, cosmetics
Secondary pollution is easily caused after being sterilized etc. a series of materials, so as to not have the effect of pasteurize；And material can not be timely
Cooling, temperature fall time is longer, and material high-temperature time is long, and material is had a great influence.
The content of the invention
The purpose of this utility model is solve the problems, such as secondary pollution existing for existing high-temperature pasteurization device；Solves dress
Put pollution of microorganism to the material that sterilizes itself；The device can realize 75~121 DEG C of temperature range sterilizings, and time control is more than ten
To tens seconds, after sterilizing material can fast cooling, can greatly protect the mouthfeel of material, activity, outward appearance, reduce nutrition damage
Lose, and it is easy to use.
Realize that the technical scheme of above-mentioned purpose is as follows：
A kind of pasteurizing device, including heat sterilization chamber；
The heat sterilization intracavitary is provided with helix pipe material, the cavity of heat sterilization chamber and hot water circuit unit with
And steam turnover pipeline connection；
The charging aperture of the helix pipe material is connected with pneumatics tracheae, and sterile sky is provided with the pipeline of pneumatics tracheae
Air filter；
The charging aperture of the helix pipe material is connected with the first steam pipe, and steaming is provided with the pipeline of the first steam pipe
Vapour filter.
The helix pipe material connects with helical form cooling material pipe, and helical form cooling material pipe is placed in cooling
Cool in chamber, the cavity for the chamber that cools is connected with circulating chilled water unit.
Flow controller is provided with the charging aperture pipeline of the helix pipe material.
The hot water circuit unit includes hot water inlet pipe road and the hot water backwater's pipeline connected with heat sterilization chamber, hot water
The water inlet end of inlet pipeline is connected with hot water supplying pump, and hot water supplying pump is connected with constant-temperature hot water heater, constant-temperature hot water heating
Device is connected with the water side of hot water backwater's pipeline.
The hot water inlet pipe road is connected with steam inlet duct, and hot water backwater's pipeline is connected with steam (vapor) outlet pipeline.
The circulating chilled water unit includes cold water inlet road and cold-water return pipeline, the water inlet end on cold water inlet road with
Cold water delivery pump is connected, and cold water delivery pump is connected with cooling-water machine, and cooling-water machine is connected with the water side of cold-water return pipeline.
The diameter parallel of the helix pipe material is set on the length direction of heat sterilization chamber, helix pipe material
It is equipped with the first temperature detector.
The diameter parallel of the helical form cooling material pipe is in the length direction for the chamber that cools, helical form cooling material
Second temperature detector is provided with pipeline.
The heat sterilization chamber is provided with pressure gauge, shows cavity internal pressure when for leading to steam.
As a kind of scheme, heat sterilization chamber includes the first housing, and steam inlet tube and steam are connected with the first housing
Outlet, helix pipe material, the first temperature detector, constant-temperature hot water heater, constant-temperature hot water are provided with first shell body
Heater temperature controller, hot water supplying pump.The chamber that cools includes the second housing, helical form cooling material pipe, the second temperature
Spend detector, cooling-water machine and cold water delivery pump composition.Material pipe feed inlet end sets flow controller, vapor filter and nothing
Bacterium air cleaner.Material can be entered by charging aperture, be flowed out after sterilization cools from discharging opening.
Material pipe is helical form, increases heat exchange area；Material charging aperture sets flow velocity supervising device, can pass through spiral
Duct length and flow speed controller control setting sterilization time.
Material feed inlet end sets steam inlet, and the device material pipe sterilization treatment can be prevented before pasteurize
The present apparatus itself causes the secondary pollution of material after sterilizing.Install vapor filter additional, prevent pollution of the steam debris to material；Steam
Aseptic air filter is installed additional after vapour filter, available for the condensed water of drying sterilizing residual, prevents condensed water to material again
Secondary pollution.
Hot water circuit unit is equipped with Thermostatic water heaters, and reserved steam inlet and outlet, coordinating with steam rapid heat cycle air inlet pipe and escape pipe, can
To realize 75-121 DEG C of temperature range sterilizing.
After material sterilizing, helical form cooling pipeline cooling is directly entered, heat sink is realized by constant temperature cooling-water machine to cool.
The length of cooling spiral pipe can be increased according to the height of sterilising temp, realize temperature with high efficiency.Greatly avoid high temperature pair
Active material outward appearance, activity and the influence of nutrition
In the utility model, helical form, including heat sterilization and two spires that cool are presented in material sterilizing pipeline
Point, there is charging aperture and discharging opening；Charging aperture upstream sets flow controller, can detect the flow velocity of material, pass through controlling stream
The length of speed and (or) spiral pipe, and then the time that control material retains in sterilizing pipeline, so as to play bactericidal effect.
Flow controller downstream is provided with steam inlet (i.e. the first jet chimney), vapor filter, aseptic air filter,
Compressed air inlet (pneumatics tracheae), it is possible to achieve the sterilization before sterilizing to this bactericidal unit, and pass through aseptic air filter
Realize the drying to the condensed water during steam sterilizing.
Housing is provided with outside heat sterilization part helix pipe, the first temperature detector is housed on housing, is sterilized for detecting
When temperature of charge；Housing connects constant-temperature hot water heater by pipeline, and water heater hot-water outlet is equipped with hot water supplying pump, to shell
Internal heat sterilization chamber conveying constant-temperature hot water；75~100 DEG C of sterilising temps can be realized.
Housing reserve steam inlet channel and outlet (or with hot water water inlet and the shared interface of outlet conduit, now steam
Pipeline is separated by valve and threeway and constant-temperature hot water heater conduit), it is possible to achieve 100~121 DEG C of sterilising temps.
Cool part helical pipe outside also have housing, second temperature detector is housed on housing, for detecting
The condensation temperature of material after sterilizing, it can be required to change the length of helix tube according to cooling, and then to material effective temperature-reducing.Cool shell
Body is connected by pipeline with cooling-water machine, and forms loop, and pipeline can be real to cooling housing conveying cold water equipped with cold water delivery pump
Now cool.
Compared to prior art, progressive embodiment of the present utility model is in the following areas：
The utility model to high-temperature pasteurization device further improvement is that, helical form sterilizing pipeline and mass flow control
Device processed, sterilization time control can be realized by adjusting spiral pipe length and charging rate.
The utility model to high-temperature pasteurization device further improvement is that, install additional constant-temperature hot water heater cycling element
Combination with steam turnover pipeline realizes 75~121 DEG C of sterilizing sections.
The utility model to high-temperature pasteurization device further improvement is that, material inlet add vapor filter
And air cleaner, realize the drying processing of condensed water after material pipe sterilizing in advance and sterilizing.
The utility model to high-temperature pasteurization device further improvement is that, helical form material cooling pipe road, realize
The temperature with high efficiency of material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Progress is done to the utility model with reference to instantiation to be discussed in detail, the utility model can be repaiied according to specific requirement
Change spiral material heating pipe, therefore be not limited to this example.
As shown in figure 1, a kind of high-temperature pasteurization device, including two portions of heat sterilization device and cooling device
Point.Material pipe is made up of two helical pipes, the helix pipe material 1 of heat sterilization and the helical form drop to cool
Warm material pipe 3；Material flows through helix pipe material 1 and helical form cooling material pipe 3 realizes sterilizing and cooling.Material enters
Mouthful A downstream be flow controller 6 to control flow, the downstream of flow controller 6 sets vapor filter 7, can be material pipe
Sterilizing in advance；Vapor filter 7 connects aseptic air filter 16, the purging after being sterilized available for material pipe, and sets sky
Air pipe sets the first housing 2, the first housing 2 and the phase of pressure gauge 21 as compressed air inlet, the outside of helix pipe material 1
Even, the first temperature controller 5 is installed on first housing 2 to be used to detect sterilising temp, the first housing 2 connects constant temperature heating by pipeline
Water heater 8, constant-temperature hot water heater 8 control temperature by temperature control device 9, hot water are conveyed to first shell by hot water supplying pump 10
Body 2；Steam (vapor) outlet pipeline 14 and steam (vapor) outlet pipeline 15 are connected with hot water backwater's pipeline and hot water inlet pipe road respectively, for steaming
Vapour heats.In cooling device, there is the second housing 4 outside helical form cooling material pipe 3, the is provided with the second housing 4
Two temperature controllers 13 are used to detect cooling temperature；Second housing 4 connects cooling-water machine 12, the conveying of tube fit cold water by pipeline
Pump 11, material is cooled to the second housing 4 for conveying cold water.
It is as follows using sterilizing flow of the present utility model：
Flow controller 6 is opened, other valves of material pipe connection is closed, material inlet A connection clear water source, cleans spiral shell
Revolve shape material pipe 1 and helical form cooling material pipe 3；First valve 17 at the rear of flow controller 6 is closed after cleaning,
The valve 20 of air intake valve 18 and second for the first steam lead being connected with material pipe is opened, steam passes through vapor filter 7
Impurity is filtered out, and air cleaner 16, helix pipe material 1 and helical form cooling material pipe 3 are sterilized, sterilization time
About 30min；The air intake valve 18 of the first steam pipe is closed in sterilizing after terminating, open the air inlet valve 19 of pneumatics tracheae,
Compressed air filters out impurity and degerming by air cleaner 16, and cool materail tube to helix pipe material 1 and helical form
The condensed water of road 3 is purged, and purge time is about 30min；Purging closes the air inlet valve 19 of compressed air after terminating, close
The second valve 20 closed between air cleaner 16 and helix pipe material 1, material outlet B is closed, open constant-temperature hot water and add
Hot device 8, hot water supplying pump 10 enters hot water or the first housing 2 enters steam (by steam inlet duct 14 and steam (vapor) outlet pipeline 15)
Required sterilising temp is warming up to the first housing 2.
Cooling-water machine 12 and cold water delivery pump 11 are opened at the same time, the second housing 4 is down to required temperature, and temperature passes through the
Two temperature detectors 13 detect；Material inlet A and outlet B are then turned on, material is conveyed into helix pipe material 1, passed through
The control material flow velocity of flow controller 6, makes material retain enough sterilization times in helix pipe material 1, the material after sterilizing
Cool into helical form cooling material pipe 3, and be delivered to sterile closed container and preserve, sterilizing cooling terminates.
Bactericidal unit of the present utility model realizes the sterilizing and cooling of material by helical pipe.User can pass through control
The length control sterilization time of flow velocity and helical pipe processed, available for 75~121 DEG C of high temperature, short time (more than ten seconds to tens seconds)
Pasteurize；The design of helical pipe can increase heating and cooling efficiency；Material pipe sets vapor filter 7 and air
Filter 16, the purging after instrument being sterilized and sterilized, and then reduce instrument itself microorganism pollution；Material sterilizes
After immediately enter helical form cooling material pipe 3, the fast cooling of material can be realized, so as to residual temperature after effective control sterilizing
Influence to material, reduce material nutrition or loss of activity.The utility model can be extensively using industrial to foods and cosmetics
In production.In addition, heating mechanism portion of the present utility model can also be applied to filtrated air pnagus medius in fermentation process
Remove.
Claims (9)
- A kind of 1. pasteurizing device, it is characterised in that：Including heat sterilization chamber；The heat sterilization intracavitary is provided with helix pipe material (1), the cavity of heat sterilization chamber and hot water circuit unit with And steam turnover pipeline connection；The charging aperture of the helix pipe material (1) is connected with pneumatics tracheae, and sterile sky is provided with the pipeline of pneumatics tracheae Air filter (16)；The charging aperture of the helix pipe material (1) is connected with the first steam pipe, and steaming is provided with the pipeline of the first steam pipe Vapour filter (7).
- A kind of 2. pasteurizing device according to claim 1, it is characterised in that：The helix pipe material (1) with Helical form cooling material pipe (3) connection, helical form cooling material pipe (3) are placed in the chamber that cools, and cool chamber Cavity is connected with circulating chilled water unit.
- A kind of 3. pasteurizing device according to claim 1, it is characterised in that：The helix pipe material (1) Flow controller (6) is provided with charging aperture pipeline.
- A kind of 4. pasteurizing device according to claim 1, it is characterised in that：The hot water circuit unit is included with adding The hot water inlet pipe road of heat sterilization chamber connection and hot water backwater's pipeline, water inlet end and the hot water supplying pump (10) on hot water inlet pipe road It is connected, hot water supplying pump (10) is connected with constant-temperature hot water heater (8), constant-temperature hot water heater (8) and hot water backwater's pipeline Water side is connected.
- A kind of 5. pasteurizing device according to claim 4, it is characterised in that：The hot water inlet pipe road enters with steam Mouth pipeline (14) is connected, and hot water backwater's pipeline is connected with steam (vapor) outlet pipeline (15).
- A kind of 6. pasteurizing device according to claim 2, it is characterised in that：The circulating chilled water unit includes cold water Inlet pipeline and cold-water return pipeline, the water inlet end on cold water inlet road are connected with cold water delivery pump (11), cold water delivery pump (11) it is connected with cooling-water machine (12), cooling-water machine (12) is connected with the water side of cold-water return pipeline.
- A kind of 7. pasteurizing device according to claim 1, it is characterised in that：The helix pipe material (1) Diameter parallel is in being provided with the first temperature detector (5) on the length direction of heat sterilization chamber, helix pipe material (1).
- A kind of 8. pasteurizing device according to claim 2, it is characterised in that：The helical form cooling material pipe (3) diameter parallel is provided with second temperature detection in the length direction for the chamber that cools on helical form cooling material pipe (3) Device (13).
- A kind of 9. pasteurizing device according to claim 1, it is characterised in that：The heat sterilization chamber is provided with pressure Table (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661786.0U CN206923625U (en) | 2017-06-08 | 2017-06-08 | A kind of pasteurizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661786.0U CN206923625U (en) | 2017-06-08 | 2017-06-08 | A kind of pasteurizing device |
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| Publication Number | Publication Date |
|---|---|
| CN206923625U true CN206923625U (en) | 2018-01-26 |
Family
ID=61345176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661786.0U Active CN206923625U (en) | 2017-06-08 | 2017-06-08 | A kind of pasteurizing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110305780A (en) * | 2019-06-26 | 2019-10-08 | 江苏丰泽生物工程设备制造有限公司 | A kind of automatic culture transferring disinfection system |
| CN115349653A (en) * | 2022-06-29 | 2022-11-18 | 广西中烟工业有限责任公司 | Tobacco charging tank heating pipeline system |
-
2017
- 2017-06-08 CN CN201720661786.0U patent/CN206923625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110305780A (en) * | 2019-06-26 | 2019-10-08 | 江苏丰泽生物工程设备制造有限公司 | A kind of automatic culture transferring disinfection system |
| CN115349653A (en) * | 2022-06-29 | 2022-11-18 | 广西中烟工业有限责任公司 | Tobacco charging tank heating pipeline system |
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