Control method of refrigerator
一种控制方法、冰箱的技术,应用在家用电冰箱、制冷机、制冷组件等方向,能够解决储藏室温度升高、不利物品保存、冰箱无法再进行制冷、送风等问题,达到好利用、好化霜效果的效果
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment approach 1
[0045] Such as Figure 1 to Figure 2 As shown, the throttling element includes two parallel first one-way valves 51 and second one-way valves 52 facing opposite directions. A one-way valve only allows refrigerant to flow in one direction. The compressor 4 is a two-way compressor 4 that allows the refrigerant to flow forward or backward, that is, the compressor 4 can control the refrigerant to flow in two different directions. The compressor 4 and the throttling element are respectively communicated with both ends of the first heat exchanger 1 to form a refrigerant flow circuit. When the compressor 4 makes the refrigerant flow forward, the refrigerant passes through the first one-way valve 51, and when the compressor 4 makes the refrigerant flow in the reverse direction, the refrigerant passes through the second one-way valve 52, so that refrigeration The circulation of the agent forms a channel.
[0046] In the first embodiment, the compressor 4 can allow the refrigerant to...
Embodiment approach 2
[0052] Such as Figure 3 to Figure 4 As shown, the throttling element includes two parallel first one-way valves 51 and second one-way valves 52 facing in opposite directions, and the compressor 4 is a one-way compressor 4 that only allows refrigerant to flow in one direction. . In this embodiment, since the one-way compressor 4 is used, the temperature control system in this embodiment further includes a four-way valve 53 . The four-way valve 53 includes an inlet and an outlet respectively connected to both ends of the compressor 4 , and two other communication ports respectively connected to the first heat exchanger 1 and the second heat exchanger 2 . In this embodiment, the inlet of the four-way valve 53 refers to the end where the refrigerant flows out, and the outlet of the four-way valve 53 refers to the end where the refrigerant flows in.
[0053] When the inlet of the four-way valve 53 is connected to the first heat exchanger 1 and the outlet is connected to the seco...
Embodiment approach 3
[0060] Such as Figure 5 to Figure 6 As shown, the throttling element is a two-way valve 54, and the compressor 4 is a two-way compressor 4 that allows the refrigerant to flow in the forward or reverse direction. The compressor 4 and the two-way valve 54 are respectively connected to the Both ends of the heater 1; so that when the compressor 4 makes the refrigerant flow forward or reverse, the refrigerant can pass through the two-way valve 54.
[0061] In the third embodiment, the two-way compressor 4 and the two-way valve 54 that allow the refrigerant to flow in both directions are used, so that when the compressor 4 controls the refrigerant to change the flow direction, the two-way valve 54 can allow the refrigerant to pass through.
[0062] In the third embodiment, the "controlling the forward flow of the refrigerant and flowing from the second heat exchanger to the first heat exchanger" includes:
[0063] Control the compressor to run forward;
[0064] The "controlling t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap