Flow distributor for central air conditioner

Abstract

The invention discloses a flow distributor for a central air conditioner and relates to the field of air conditioner equipment. The flow distributor for the central air conditioner comprises a water inflow pipe and a water outflow pipe; a three-way pipe is installed on one end portion of the water outflow pipe; the water inflow pipe and the water outflow pipe are both installed in an installing box; the water inflow pipe and the water outflow pipe are arranged in parallel; the water inflow pipe and the water outflow pipe are each provided with a fixed piece; connection plates are installed onthe fixed pieces; positioning columns are inserted in the connection plates in a penetrating manner; the two ends of each positioning column are connected with the opposite inner walls of the installing box; the three-way pipe is axially sleeved with opposite side supporting disks side by side; the two side supporting disks are symmetrically arranged on the two sides of an exhausting port of the three-way pipe; the two side supporting disks are connected through a movable plate; the movable plate is rotationally matched with the side supporting disks; sealing plates are inserted in the opposite end portions of the movable plate in a penetrating manner; and the sealing plates are arranged between the two side supporting disks in the radial direction of the three-way pipe. The flow distributor for the central air conditioner is simple and reasonable in structural design, and convenient to and fast to use, the installing stability and the using comfort are effectively improved, and high market application value is achieved.

Description

technical field [0001] The invention belongs to the field of air-conditioning equipment, in particular to a flow distributor for central air-conditioning. Background technique [0002] Household water system central air conditioners are widely used in homes, office buildings, shopping malls and other places. The traditional household water system central air conditioner uses water as the heat exchange medium, and the water is introduced into the flow distributor and transmitted to the fan coil unit of the central air conditioner through the flow distributor. The fan coil unit is equipped with a heat exchange unit, and the water passes through the heat exchange The units are exchanged and returned to the flow distributor and exported. At present, when the flow distributor in the prior art exhausts the air in the pipeline, because the exhausted air will carry a small amount of water, when the exhaust valve is opened, the lower end of the exhaust port will spray randomly, whic...

AI Technical Summary

Problems solved by technology

At present, when the flow distributor in the prior art exhausts the air in the pipeline, because the exhausted air will carry a small amount of water, when the exhaust valve is opened, the lower end of the exhaust port will spray randomly, which is easy to contaminate the clothes and is comfortable. Insufficient degree; Moreover, the installation structure of the flow distributor in the prior art is unstable, and the installation convenience is poor

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