We are proud to announce the launch of our new Inverter+ commercial range of inverter driven heat pumps
The largest capacity Inverter pool heat pump on the market
The leader for EVI air to water heatpumps factory
Over 300 patents, decades experience, patents parts intergration, flexible installtion, high COP, high effective
Heat pumps working very well till -30℃
Leomon heat pump allows to reduce up to 80% of the energy consumption of a house, using a renewable source of energy that minimizes the CO2 emissions to the environment.
Years of reserch and studying, Our R&D department was able to produce a very compact and easy to install heat pump keeping on it all the controls necessary to regulate your house temperature. our heat pumps is able to work in very extreme weather conditions(-30℃) keeping it's high performance.
An icing and antifreezing device for a casing heat exchanger and a
manufacturing method thereof are adopted, and belong to the field
of heat pumps. This
A tube-in-tube heat exchanger icing and anti-freezing device
includes a tube-in-tube heat exchanger composed of a concentric
inner tube and an outer tube, and a plurality of inflatable elastic
balls are arranged at equal intervals in the inner tube. The
inflatable elastic ball is a butyl rubber ball. The gas inflated
inside the inflatable elastic ball is nitrogen. Furthermore, the
inflatable elastic ball is adhered and fixed to the inner tube. The
diameter of the inflatable elastic ball is half of the diameter of
the inner tube. Furthermore, the total volume of the inflatable
elastic ball is 0.4 times the internal volume of the inner tube. It
can achieve the effects of not being easy to freeze and
anti-freezing, and has a simple structure and low cost.
About the problems in the prior art that the hot water supply pressure of the existing large-capacity water system cannot be balanced, the water at the end is hot and cold, and the capacity tonnage is large, the utility model provides a modular pressure-bearing heat pump system, including a host , It also includes a heating water tank and several hot water storage tanks connected in series through the circulation pipeline. The water supply pipe connected to the municipal pipe network of the tap water is respectively connected to the heating water tank and the first-level hot water storage tank. Several levels of hot water storage tanks pass The circulation pipeline is finally connected with the heating water tank, the heating water tank is connected with the cold water pipeline and the hot water pipeline of the host; the heating water tank and the last-stage hot water storage tank are connected with the hot water supply pipe. Through the effective setting and control of the controller, it can realize the equilibrium of the terminal water pressure, the temperature is appropriate, the energy consumption is low, and a large amount of power equipment is not required
