US 2026/0110156 A1 · Box-Type Variable Frequency Water Supply Equipment with Energy-Saving Function

Abstract

The present invention discloses box-type variable frequency water supply equipment with an energy-saving function, and relates to the technical field of water supply equipment, including: a water tank, wherein the side wall of the water tank is provided with a water inlet and a water outlet, one end of the water outlet away from the water tank is provided with a pump set device, and the water tank is provided therein with a cleaning device; the water in the water tank is delivered to a water pump in the pump set device via the water outlet, and the water pump extracts water into a pipe system so as to realize pipeline water supply; in the process of delivering water in the water tank to the water outlet, the controller controls the cleaning device to start, and the cleaning device thereupon rotates under the action of the water flow; in the process of rotating the cleaning device, the inner wall of the water tank is cleaned, and the cleaning device cleans impurities attached to the inner wall of the water tank to avoid impurities accumulating on the inner wall to form scales, so as to prolong the maintenance period of the water tank and save the maintenance cost of the water tank; and secondly, the water tank is cleaned via the cleaning device such that the water quality in the water tank is improved.

Claims9

Dependent claims

(canceled)

Box-type variable frequency water supply equipment with an energy-saving function, comprising:

a water tank (1), wherein a side wall of the water tank (1) is provided with a water inlet (11) and a water outlet (12), one end of the water outlet (12) away from the water tank (1) is provided with a pump set device (2), the water tank (1) is provided therein with a cleaning device (3), the pump set device (2) is provided therein with a water pump, the water pump is in communication with the water outlet (12) via a pipeline. and the cleaning device (3) comprises:
a rotating shaft (31) provided in the water tank (1), the rotating shaft (31) being rotatably connected to an inner wall of the water tank (1), wherein several retaining rings (32) are arranged on the rotating shaft (31), several support arms (33) are arranged on one side of the retaining rings (32) away from the rotating shaft (31), the support arms (33) are arranged around an axis of the retaining rings (32), several impeller blades (34) are arranged between two adjacent support arms (33), and the impeller blades (34) form an included angle with the support arms (33).

Dependencies are inferred from the claim text.

Facts

Application

18/684,826Filed 29 Nov 2023

Priority

CN 202311568551.322 Nov 2023

Published

23 Apr 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification4 codes

E03B 7/075
Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems: arrangement of devices for control…
E03B 7/074
Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems: arrangement of water treatment devices
E03B 11/00
Arrangements or adaptations of tanks for water supply
E03B
Installations or methods for obtaining, collecting, or distributing water

Box-Type Variable Frequency Water Supply Equipment with Energy-Saving Function

Life of this patent

Box-Type Variable Frequency Water Supply Equipment with Energy-Saving Function

Life of this patent

Abstract

Claims9