CN203952285U - A kind of steam direct injection dairy products sterilizing unit - Google Patents
A kind of steam direct injection dairy products sterilizing unit Download PDFInfo
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- CN203952285U CN203952285U CN201420415692.1U CN201420415692U CN203952285U CN 203952285 U CN203952285 U CN 203952285U CN 201420415692 U CN201420415692 U CN 201420415692U CN 203952285 U CN203952285 U CN 203952285U
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Abstract
A kind of steam direct injection dairy products sterilizing unit, it relates to dairy products sterilizing unit.The utility model needs preheater to heat in advance required material in order to solve material in prior art, and the Btu utilization producing in sterilization process is insufficient, and sticky material heats the problem of easy Jiao Bi.The utility model comprises the first inlet valve, the second inlet valve, some product pumps, the first flash tank, the second flash tank, straight spray heater, holding tube and heat exchanger, first heats up expects that outlet connects the second cold burden entrance by the first materail tube, second heats up expects that outlet is connected with straight spray calorifier inlets by the first materail tube, straight spray heater outlet is connected with the entrance of holding tube by the second materail tube, the outlet of holding tube and the second heat material entrance connect by the second materail tube, the second cooling material outlet is connected with the first heat material entrance by the first materail tube, the first cooling material outlet connects by the first materail tube and heat exchanger.The utility model utilizes heat abundant, and heating fast directly.
Description
Technical field
The utility model relates to dairy products sterilization field, is specifically related to a kind of steam direct injection dairy products sterilizing unit.
Background technology
Conventional dairy products equipment sterilizing unit generally adopts plate type heat exchanger or scraper plate bactericide to heat material, mode of heating adopts heat exchange mode, easily occur the situation of Jiao Bi, especially for sticky material, traditional mode of heating cannot complete the sterilization to material.
Utility model content
The purpose of this utility model is to need preheater to heat in advance required material in order to solve material in prior art, and the heat producing in sterilization process can not get effective utilization, the problem of easy Jiao Bi in sticky material heating process.
The technical solution of the utility model is: a kind of steam direct injection dairy products sterilizing unit, comprise combined feed mouth, the first inlet valve, the second inlet valve, some product pumps, the first flash tank, the second flash tank, straight spray heater, holding tube and heat exchanger, described the first flash tank is provided with the first cold burden entrance, first heats up expects outlet, the first heat material entrance and the first cooling material outlet, the second flash tank is provided with the second cold burden entrance, second heats up expects outlet, the second heat material entrance and the second cooling material outlet, described combined feed mouth is connected with the first cold burden entrance by the first inlet valve, first heats up expects that outlet connects the second cold burden entrance by the first materail tube, second heats up expects that outlet is connected with straight spray calorifier inlets by the first materail tube, straight spray heater outlet is connected with the entrance of holding tube by the second materail tube, the outlet of holding tube and the second heat material entrance connect by the second materail tube, the second cooling material outlet is connected with the first heat material entrance by the first materail tube, the first cooling material outlet connects by the first materail tube and heat exchanger, on every the first materail tube, be equipped with product pump, described the first flash tank and the second flash tank connect by cleaning pipeline and cleaning tank
Between described combined feed mouth and the first cold burden entrance, be provided with flow control valve, in order to control the inflow of material.
In described the first flash tank and the second flash tank, be provided with liquid level induction meter, to respond to liquid level in tank, and then control the switch of each valve, material is circulated in pipeline.
Described steam direct injection dairy products sterilizing unit is provided with from Tuning PID Controller, and heating-up temperature is carried out the long-pending control of ratio, can accomplish accurately, to fluctuate little.
Between described holding tube outlet and the second heat material entrance, be provided with pressure-regulating valve, after sterilization starts, in order to improve sterilization temperature, need to carry out pressure control to disinfection system, adjust flow by control valve opening, thereby reach the object that regulates pressure.
The utility model compared with prior art has following effect: the utility model adopts cyclic preheat mode, without extra preheater, make apparatus structure simple, directly spray mode of steam heats, clean steam and material rapid mixing, and heating surface (area) (HS is large, heating fast directly, material is heated evenly the phenomenon that can not have burnt pipe, and the heat of the high-temperature material after sterilization can recycle, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is overall structure front view of the present utility model (direction of arrow represents Flow of Goods and Materials direction).
1-combined feed mouth in figure, 2-the first inlet valve, 3-the second inlet valve, 4-product pump, 5-the first flash tank, 6-the second flash tank, 7-directly sprays heater, 8-holding tube, 9-heat exchanger, 10-the first cold burden entrance, 11-first heats up and expects outlet, 12-the first heat material entrance, 13-the first cooling material outlet, 14-the second cold burden entrance, 15-second heats up and expects outlet, 16-the second heat material entrance, 17-the second cooling material outlet, 18-clears up tank.
Detailed description of the invention
Accompanying drawings the utility model detailed description of the invention, a kind of steam direct injection dairy products sterilizing unit of present embodiment comprises combined feed mouth 1, the first inlet valve 2, the second inlet valve 3, some product pumps 4, the first flash tank 5, the second flash tank 6, straight spray heater 7, holding tube 8 and heat exchanger 9, described the first flash tank 5 is provided with the first cold burden entrance 10, first heats up expects outlet 11, the first heat material entrance 12 and the first cooling material outlet 13, the second flash tank 6 is provided with the second cold burden entrance 14, second heats up expects outlet 15, the second heat material entrance 16 and the second cooling material outlet 17, described combined feed mouth 1 is connected with the first cold burden entrance 10 by the first inlet valve 2, first heats up expects that outlet 11 connects the second cold burden entrance 14 by the first materail tube, second heats up expects that outlet 15 is connected with straight spray heater 7 entrances by the first materail tube, straight spray heater 7 outlets are connected with the entrance of holding tube 8 by the second materail tube, the outlet of holding tube 8 and the second heat material entrance 16 connect by the second materail tube, the second cooling material outlet 17 is connected with the first heat material entrance 12 by the first materail tube, the first cooling material outlet 13 connects by the first materail tube and heat exchanger 9, on every the first materail tube, be equipped with product pump 4, described the first flash tank 5 and the second flash tank 6 connect by cleaning pipeline and cleaning tank 18
Between described combined feed mouth 1 and the first cold burden entrance 10, be provided with flow control valve.
In described the first flash tank 5 and the second flash tank 6, be provided with liquid level induction meter.
Described steam direct injection dairy products sterilizing unit is provided with from Tuning PID Controller.
Between described holding tube 8 outlets and the second underfeed mouth 16, be provided with pressure-regulating valve.
Cold material is passed through after flow control valve by combined feed mouth 1, enter the first flash tank 5 tops through the first inlet valve 2 by the first cold burden entrance 10, carry out flowing out from the first intensification material outlet 11 after a heat exchange with thermal material, got by product pump 4, enter No. two flash tank 6 tops through the second inlet valve 3 by the second cold burden entrance 14 and carry out heat exchange for the second time, after spray and enter straight spray heater 7 and heat by product pump 4, enter subsequently holding tube 8 and carry out sterilization operation, thermal material after sterilization enters into the second flash tank 6 bottoms through pressure-regulating valve by the second heat material entrance 16 and cold burden carries out flowing out from the second cooling material outlet 17 after heat exchange, entering the first flash tank 5 bottoms by product pump 4 by the first heat material entrance 12 carries out flowing out from the first cooling material outlet 13 after heat exchange, entering heat exchanger 9 is cooled to and requires temperature.
Claims (5)
1. a steam direct injection dairy products sterilizing unit, comprise combined feed mouth (1), the first inlet valve (2), the second inlet valve (3), some product pumps (4), the first flash tank (5), the second flash tank (6), straight spray heater (7), holding tube (8) and heat exchanger (9), described the first flash tank (5) is provided with the first cold burden entrance (10), first heats up expects outlet (11), the first heat material entrance (12) and the first cooling material outlet (13), the second flash tank (6) is provided with the second cold burden entrance (14), second heats up expects outlet (15), the second heat material entrance (16) and the second cooling material outlet (17), it is characterized in that: described combined feed mouth (1) is connected with the first cold burden entrance (10) by the first inlet valve (2), first heats up expects that outlet (11) connects the second cold burden entrance (14) by the first materail tube, second heats up expects that outlet (15) is connected with straight spray heater (7) entrance by the first materail tube, straight spray heater (7) outlet is connected with the entrance of holding tube (8) by the second materail tube, the outlet of holding tube (8) and the second heat material entrance (16) connect by the second materail tube, the second cooling material outlet (17) is connected with the first heat material entrance (12) by the first materail tube, the first cooling material outlet (13) connects by the first materail tube and heat exchanger (9), on every the first materail tube, be equipped with product pump (4), described the first flash tank (5) and the second flash tank (6) connect by cleaning pipeline and cleaning tank (18).
2. a kind of steam direct injection dairy products sterilizing unit according to claim 1, is characterized in that: between described combined feed mouth (1) and the first cold burden entrance (10), be provided with flow control valve.
3. a kind of steam direct injection dairy products sterilizing unit according to claim 1, is characterized in that: in described the first flash tank (5) and the second flash tank (6), be provided with liquid level induction meter.
4. a kind of steam direct injection dairy products sterilizing unit according to claim 1, is characterized in that: described steam direct injection dairy products sterilizing unit is provided with from Tuning PID Controller.
5. a kind of steam direct injection dairy products sterilizing unit according to claim 1, is characterized in that: described holding tube (8) outlet expects to be provided with pressure-regulating valve between entrance (16) with the second heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415692.1U CN203952285U (en) | 2014-07-25 | 2014-07-25 | A kind of steam direct injection dairy products sterilizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415692.1U CN203952285U (en) | 2014-07-25 | 2014-07-25 | A kind of steam direct injection dairy products sterilizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952285U true CN203952285U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420415692.1U Active CN203952285U (en) | 2014-07-25 | 2014-07-25 | A kind of steam direct injection dairy products sterilizing unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107668470A (en) * | 2017-11-07 | 2018-02-09 | 山东禹王生态食业有限公司 | A kind of soybean protein steam sterilization system and process for sterilizing |
| CN111728117A (en) * | 2020-05-27 | 2020-10-02 | 上海数郜机电有限公司 | Immersion type sterilization machine |
| RU2799703C1 (en) * | 2023-04-30 | 2023-07-10 | Общество с ограниченной ответственностью "СейвМайМилк" | Pasteurizer for breast milk and method for its use |
-
2014
- 2014-07-25 CN CN201420415692.1U patent/CN203952285U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107668470A (en) * | 2017-11-07 | 2018-02-09 | 山东禹王生态食业有限公司 | A kind of soybean protein steam sterilization system and process for sterilizing |
| CN111728117A (en) * | 2020-05-27 | 2020-10-02 | 上海数郜机电有限公司 | Immersion type sterilization machine |
| RU2799703C1 (en) * | 2023-04-30 | 2023-07-10 | Общество с ограниченной ответственностью "СейвМайМилк" | Pasteurizer for breast milk and method for its use |
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