Multi-split air conditioner leakage position automatic positioning method, device and equipment

A leakage location and automatic positioning technology, which is applied in the direction of mechanical equipment, lighting and heating equipment, heating methods, etc., can solve the problems of manpower and time consumption, and achieve the effect of saving time and cost and achieving high efficiency
CN110285541AActive Publication Date: 2019-09-27GREE ELECTRIC APPLIANCES INC
7 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GREE ELECTRIC APPLIANCES INC
Publication Date
2019-09-27

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a multi-split air conditioner leakage position automatic positioning method, device and equipment. The method includes the steps of determining that the current running state of a multi-split air conditioner meets a leakage position positioning condition; and controlling all outdoor units and all indoor units according to the preset operation, and determining the multi-split air conditioner leakage position according to diagnostic parameters. According to the multi-split air conditioner leakage position automatic positioning method, device and equipment, under the condition that the current running state of the multi-split air conditioner meets the leakage position positioning condition, other devices do not need to be used in an assisted manner, automatic and accurate positioning of the leakage position is realized through a control system of a unit per se, relevant information of the leakage position is reported, an after-sales person can conveniently conduct checking and confirmation accurately and efficiently, a complete pre-processing process is formulated before the process from starting to arrival at the site, the time cost of the after-sales maintenance person is saved, and the efficiency of after-sales maintenance is ultimately achieved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the technical field of fault location, in particular to a multi-line leakage location automatic location method, device and equipment. Background technique

[0002] Compared with traditional household air conditioners, commercial air source heat pumps have the following advantages:

[0003] 1. Compared with the traditional distributed air conditioner and centralized air conditioner system, the multi-connected air conditioner has less initial investment, simple system, flexible use, large radius of action, convenient installation, and safe and reliable operation.

[0004] 2. Compared with the central air-conditioning system, the multi-connected air-conditioning unit takes up less space, is flexible to set up, and does not require additional equipment rooms (floors). The outdoor unit can be placed on the roof and other places, which improves the utilization rate of the building area. It does not require specialized perso...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More