Pipeline system with refrigeration and pasteurization functions, refrigerator and ice cream machine

A pasteurization, ice cream machine technology, applied in the pipeline system, refrigerator, ice cream machine field, can solve the problems of incomplete cleaning, affecting human health, bacteria breeding in equipment, etc., to achieve the effect of ingenious design, safe use, and prevention of bursting

Pending Publication Date: 2020-12-04
宁波荣合制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a pipeline system, a refrigerator, and an ice cream machine that have both refrigeration and pasteurization functi

Method used

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  • Pipeline system with refrigeration and pasteurization functions, refrigerator and ice cream machine
  • Pipeline system with refrigeration and pasteurization functions, refrigerator and ice cream machine
  • Pipeline system with refrigeration and pasteurization functions, refrigerator and ice cream machine

Examples

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Example Embodiment

[0076] The following will combine the drawings in the embodiments of the present invention; clearly and completely describe the technical solutions in the embodiments of the present invention; obviously; the described embodiments are only a part of the embodiments of the present invention; rather than all the embodiments, based on The embodiments of the present invention; all other embodiments obtained by those of ordinary skill in the art without creative work; all belong to the protection scope of the present invention. Example 1:

[0077] like Figure 1-8 As shown, the pipeline system with both refrigeration and pasteurization functions includes a compressor 16, a condenser 12, a liquid accumulator 31, a first container 3, a first heat exchanger 4, a first solenoid valve 17, a first Expansion valve 22, second solenoid valve 23, constant pressure heat exchanger 24, evaporation pressure regulating valve 25, filter drier 29, first pipeline node 8, second pipeline node 13, thi...

Example Embodiment

[0081] Example 2:

[0082] like Figure 9 As shown, on the basis of Example 1, a pipeline with both refrigeration and pasteurization functions is included

[0083] The system of the refrigerator also includes a control module. The compressor 16 has an electrical connection with the control module, the first solenoid valve 17 has an electrical connection with the control module, and the second solenoid valve 23 has an electrical connection with the control module, and the control module controls the compressor 16, the first solenoid The valve 17 and the second solenoid valve 23 work. When the refrigeration function is turned on, the control module blocks the fluid passage of the first solenoid valve 17 and opens the fluid passage of the second solenoid valve 23 . When the pasteurization function is turned on, the control module opens the fluid channel of the first solenoid valve 17 and blocks the fluid channel of the second solenoid valve 23 . Among them, the first containe...

Example Embodiment

[0084] Example 3:

[0085] like Figure 10-13 As shown, on the basis of Example 1, it contains both refrigeration and pasteurization functions.

[0086] Ice cream maker with piping system. The first container 3 is a material storage container; it also includes a fifth pipeline node 1, a sixth pipeline node 11, a first freezing container 6, a seventh pipeline node 7, an eighth pipeline node 15, and a ninth pipeline node 30. The third solenoid valve 9, the fourth solenoid valve 28, the second expansion valve 26; the fifth pipeline node 1 is connected to the output end of the constant pressure heat exchanger 24, and the fifth pipeline node 1 is connected to the first pipeline node 8 is connected, the fifth pipeline node 1 is connected with the output end of the first freezing container 6; the sixth pipeline node 11 is connected with the first end of the first solenoid valve 17, and the sixth pipeline node 11 is connected with the second pipeline node 13 , the sixth pipeline no...

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PUM

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Abstract

The invention relates to the technical field of food equipment, in particular to a pipeline system with refrigeration and pasteurization functions, a refrigerator and an ice cream machine. The systemcomprises a compressor, a condenser, a liquid storage device, a first container, a first heat exchanger, a first electromagnetic valve, a first expansion valve, a second electromagnetic valve, a constant-pressure heat exchanger, an evaporation pressure regulating valve, a drying filter, a first pipeline node, a second pipeline node, a third pipeline node and a fourth pipeline node; the first pipeline node communicates with the low-pressure end of the compressor, the output end of the first heat exchanger and the output end of the constant-pressure heat exchanger; the second pipeline node communicates with the high-pressure end of the compressor, the input end of the condenser and a first end of the first electromagnetic valve; and the third pipeline node communicates with the input end ofthe first heat exchanger, a second end of the first electromagnetic valve and the fourth pipeline node. Refrigeration and pasteurization modes can be switched, and food processing or storage equipmentcan be effectively used and disinfected.

Description

technical field [0001] The invention relates to the technical field of food equipment, in particular to a pipeline system, a refrigerator, and an ice cream machine with refrigeration and pasteurization functions. Background technique [0002] In food processing or storage equipment (such as refrigerators, ice cream machines, etc.), bacteria are easy to breed in the cavity where materials are stored, and there is room for improvement. [0003] In the prior art, the bacterial growth and secondary or multiple pollution generated when the ice cream slurry is converted between multiple machines, in order to meet the hygiene permit requirements in the cold drink industry, the ice cream machine needs to be cleaned manually every day. [0004] In the prior art, the ice cream machine wastes energy during pasteurization, the heat utilization rate is low during heating, and the defrosting will condense water, making the compressor easy to be damaged. [0005] The temperature control i...

Claims

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Application Information

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IPC IPC(8): A23G9/04A23G9/22A61L2/04F25D19/00F25D29/00
CPCA23G9/04A23G9/22A23G9/222A61L2/04A61L2202/23F25D19/00F25D29/005
Inventor 白红创张周国
Owner 宁波荣合制冷设备有限公司
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