Hot water engineering machine

Abstract

The invention relates to a hot water engineering machine which comprises a shell, wherein a water tank, a compressor, an evaporator, an expansion valve, a liquid storage tank and a controller are arranged in the shell; the water tank, the compressor, the evaporator, the expansion valve, the liquid storage tank and the controller are fixedly connected with the shell; the compressor, the evaporator, the expansion valve and the liquid storage tank communicate in sequence; a heat exchange tube is arranged in the water tank; one end of the heat exchange tube communicates with the liquid storage tank, and the other end of the heat exchange tube communicates with the compressor; a cold water inlet, a hot water outlet and a conductive connector are arranged in the shell; the cold water inlet and the hot water outlet communicate with the water tank; and the conductive connector and the compressor are electrically connected with the controller. According to the hot water engineering machine, the mounting is simple and easy, the device is required to be transported to the construction site and then is connected with a water inlet pipe and a water outlet pipe, and then energization is carried out, so that the time and labor are saved; professional technical personnel are not needed for mounting of the hot water engineering machine, so that the labor cost is low; and besides, misoperation is avoided during the mounting process, so that the purpose that the hot water engineering machine can be normally utilized is guaranteed, and the reliability is high.

Description

technical field [0001] The invention relates to the technical field of hot water equipment, in particular to a hot water engineering machine. Background technique [0002] The existing hot water engineering machine needs to transport multiple parts to the construction site, and then assemble them one by one, which is troublesome, time-consuming and labor-intensive to install. In addition, the installation of the above-mentioned hot water engineering machine requires professional technicians, the labor cost is high, and misoperation is prone to occur during the installation process, resulting in the malfunction of the hot water engineering machine, and even damage to the hot water engineering machine in severe cases, causing losses to users , there is a need for improvement. Contents of the invention [0003] The present invention provides a hot water engineering machine to overcome the above-mentioned defects. The hot water engineering machine is simple and easy to instal...

AI Technical Summary

Problems solved by technology

[0002] The existing hot water engineering machine needs to transport multiple parts to the construction site, and then assemble them one by one. The installation is troublesome, time-consuming and labor-intensive

In addition, the installation of the above-mentioned hot water engineering machine requires professional technicians, the labor cost is high, and the installation process is prone to misoperation, resulting in the malfunction of the hot water engineering machine, and even damage to the hot water engineering machine in severe cases, causing losses to users , there is a need to improve

Images