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A cold storage wiring system and method

A wiring system and wiring method technology, which can be used in household refrigeration devices, lighting and heating equipment, household appliances, etc., and can solve problems such as fire prone and fire hazards.

Active Publication Date: 2021-08-31
逸励实业(上海)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the above-mentioned solutions only simplify the signal cables. However, there are still many power cables in the existing cold storage. Especially in summer, the temperature of the wire slot on the roof of the cold storage will be very high, which is prone to fire

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  • A cold storage wiring system and method

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Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0041] refer to figure 1 , which is a cold storage wiring system disclosed by the present invention, comprising:

[0042] A power cable slot 1, in which a power cable 2 is laid;

[0043] A signal cable trough 3 is set separately from the power cable trough 1, and a signal cable 4 is laid in the signal cable trough 3;

[0044]The ventilation device 5 is used to ventilate the power cable trunking 1 ( figure 1 The dotted curve in the middle represents ventilation), and the wind changing device 5 is connected with the power cable slot 1 with a snakeskin tube;

[0045] The first temperature sensor 7 is arranged on the side wall of the power cable trough 1, and is used to collect the temperature in the power cable trough 1;

[0046] The second temperature sensor 8 is arranged in a cool place around the cold storage, and is used to collect the temperature of the...

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Abstract

The invention relates to a cold storage wiring system and method. The system includes: a power cable slot, in which a power cable is laid; a signal cable slot, which is set separately from the power cable slot, and the A signal cable is laid in the signal cable trough; an air exchange device is used to ventilate the power cable trough; a first temperature sensor is arranged on the side wall of the power cable trough; a second temperature sensor, Set in a cool place around the cold storage, used to collect the temperature of the surrounding environment of the cold storage; and a control unit, used to control the opening and closing of the air exchange device or the temperature data collected by the first temperature sensor and the second temperature sensor strong and weak. The invention separates the signal cable from the power cable, and adds an air exchange device in the long-time working power cable slot, and at the same time, adds a temperature sensor in the power cable slot, and controls the air exchange device according to the actual temperature in the shade.

Description

technical field [0001] The invention relates to the technical field of cold storage wiring, in particular to a cold storage wiring system and method. Background technique [0002] At present, the control of each air cooler used in cold storage needs to introduce multiple control signal lines such as fan control line, refrigeration control line and defrosting control line, and all the control and adjustment of air coolers are done through the central electric control cabinet. Control, each command is issued through the central electric control cabinet, because there are often multiple cooling fans in a cold storage, and each cooling fan needs multiple control lines to connect to the central control cabinet, the signal lines in the central control cabinet There are many, which lead to complicated cold storage wiring, difficult maintenance, and long maintenance time, which is not conducive to the use of users; moreover, the adjustment of the cooling fan is adjusted through exte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/03H02G3/04H04L12/28F25D29/00
CPCF25D29/005H02G3/03H02G3/0431H04L12/28
Inventor 何立建
Owner 逸励实业(上海)有限公司
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