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Intelligent freezing cold closet using satellite timing temperature sensor

A technology of temperature sensor and freezer, which is used in household refrigerators, household refrigeration devices, applications, etc., can solve the problems of poor temperature control accuracy and extensive temperature control, so as to prolong the service life, reduce energy consumption, and reduce usage costs. Effect

Inactive Publication Date: 2019-07-19
章礼道
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The refrigerators of the prior art also use bimetallic strips as temperature control elements, the temperature control accuracy is worse, and the temperature control is more extensive.

Method used

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  • Intelligent freezing cold closet using satellite timing temperature sensor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Combine nowfigure 1 The optimal way to realize the invention is illustrated by taking a four-door intelligent freezer and refrigerator using a satellite timing temperature sensor as an example.

[0042] In this embodiment, the four-door intelligent freezer using a satellite timing temperature sensor includes a four-door storage space and two frequency conversion refrigerant compressors, one of which is a high compression ratio frequency conversion refrigerant compressor, and the other is a low compression ratio Frequency conversion refrigerant compressor, 2 frequency conversion refrigerant compressor drive boards, 2 sets of evaporators, 2 sets of condensers, 8 frequency conversion micro fans, 8 frequency conversion micro fan drive boards and intelligent measurement control system; the intelligent measurement control system includes Satellite navigation system antenna (1), satellite navigation system module (2), CPU (3), memory (4), temperature sensor data bus (5), regist...

Embodiment 2

[0053] now refer to figure 1 The optimal way to realize the invention is illustrated by taking a six-door intelligent freezer and refrigerator using a satellite timing temperature sensor as an example.

[0054] In this embodiment, the six-door intelligent freezer using satellite timing temperature sensors includes six-door storage space and two variable-frequency refrigerant compressors, one of which is a high-compression-ratio variable-frequency refrigerant compressor, and the other is a low-compression ratio Frequency conversion refrigerant compressor, 2 frequency conversion refrigerant compressor drive boards, 2 sets of evaporators, 2 sets of condensers, 12 frequency conversion micro fans, 12 frequency conversion micro fan drive boards and an intelligent measurement control system; the intelligent measurement control system includes Satellite navigation system antenna (1), satellite navigation system module (2), CPU (3), memory (4), temperature sensor data bus (5), register...

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PUM

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Abstract

The invention discloses an intelligent freezing cold closet using a satellite timing temperature sensor, and relates to the high-grade civil, large, and multiple-door intelligent freezing cold closetusing the extremely high-precision satellite timing quartz crystal temperature sensor with precise partition temperature control. The intelligent freezing cold closet includes a multiple-door storingspace, a variable frequency refrigerant compressor, a variable frequency refrigerant compressor driving plate, an evaporator, a condenser, a variable frequency micro fan, a variable frequency micro fan driving plate, and an intelligent measuring control system; and the intelligent measuring control system includes a satellite navigation system antenna, a satellite navigation system module, a CPU,a storer, a temperature sensor data bus, a register, a counter, an oscillator, a quartz crystal probe, a display and control data bus, a variable frequency motor driving plate control interface, a tactility color display screen, and an intelligent voice interface. The intelligent freezing cold closet using the satellite timing temperature sensor can support the storing space with different eight temperature interzones.

Description

[0001] (1) Technical field: [0002] The invention relates to an intelligent freezer and refrigerator using a satellite timing temperature sensor, which relates to a high-grade civilian, large-scale, multi-door intelligent refrigerator and refrigerator using a quartz crystal temperature sensor with a very high precision satellite timing for precise temperature control in different regions. [0003] (two) background technology: [0004] The International Practical Temperature Scale is based on specified values ​​of temperature at some reproducible equilibrium states (defining fixed points), and standard interpolating instruments graduated at these fixed points of the IPT. In 1968, the international practical temperature scale was divided into three temperature zones, and the temperature values ​​in these temperature zones were defined by standard platinum resistance thermometers, standard platinum-rhodium (10%) platinum thermocouples, and Planck's radiation law. [0005] The cor...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D29/00
CPCF25D11/02F25D29/003F25D29/00F25D2500/06Y02B40/00
Inventor 章礼道
Owner 章礼道
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