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CN-224230349-U - Efficient atomization water removal device and condensation type gas water heater

CN224230349UCN 224230349 UCN224230349 UCN 224230349UCN-224230349-U

Abstract

The utility model discloses a high-efficiency atomization water removal device and a condensation type gas water heater, which comprise a rotary table, first driving equipment and an atomization cavity, wherein the rotary table is connected with the first driving equipment, the first driving equipment is positioned in or outside the atomization cavity, the atomization cavity is provided with an air inlet and an air outlet, the high-efficiency atomization water removal device has one or two of the following structures that fan blades are arranged in the atomization cavity, and the area of the air inlet is not less than 30% of the area of the rotary table. The utility model can realize the water removal function, simultaneously relieve the condition that the back-flowing condensed water in the prior art obstructs the upward movement of the smoke, reduce the smoke circulation resistance, improve the smoke circulation quantity and facilitate the discharge of the condensed water.

Inventors

  • ZHAO DONGJING
  • GUO LEI
  • LI RANGKUN
  • LU CONGBIN

Assignees

  • 苏州云华睿和智能科技有限公司

Dates

Publication Date
20260512
Application Date
20250522

Claims (10)

  1. 1. The efficient atomization water removal device is characterized by comprising a rotary table, first driving equipment and an atomization cavity, wherein the rotary table is connected with the first driving equipment, the first driving equipment is positioned in or outside the atomization cavity, the atomization cavity is provided with an air inlet and an air outlet, one or two of the following structures are provided, fan blades are arranged in the atomization cavity, and the area of the air inlet is not smaller than 30% of that of the rotary table.
  2. 2. The efficient atomizing and dewatering device as set forth in claim 1, wherein the inner diameter of the air inlet is greater than, equal to, or less than the inner diameter of the air outlet.
  3. 3. The efficient atomization water removal device according to claim 1, wherein the fan blade and the rotary table are of an integrated structure and are positioned on the surface of the rotary table, which is not connected with water, or the fan blade and the rotary table are of a split structure, the fan blade is connected with the first driving equipment or the rotary table, or the fan blade and the rotary table are of a split structure, and the fan blade is arranged in the atomization cavity through the second driving equipment.
  4. 4. The efficient atomizing and dewatering device as set forth in claim 1, wherein a grating is disposed outside the turntable.
  5. 5. A high efficiency atomizing water removing device as set forth in claim 4, wherein said grille is located wholly or partially within the atomizing chamber.
  6. 6. The efficient atomizing and dewatering device as set forth in claim 4, wherein said grille is provided with water receiving members.
  7. 7. The efficient atomizing and dewatering device as set forth in claim 6, wherein said water receiving member has a water outlet, and when said grille is positioned in said atomizing chamber, said water outlet is not positioned directly above said air inlet or is connected with a water drain, and when said grille is positioned in said atomizing chamber, said water outlet is connected with a water drain.
  8. 8. A condensing gas water heater, which is characterized by comprising the high-efficiency atomization water removal device according to any one of claims 1 to 7.
  9. 9. The condensing gas water heater of claim 8, further comprising a condenser and a water delivery mechanism.
  10. 10. The condensing gas water heater of claim 9, wherein the air outlet of the condenser is in communication with the air inlet of the atomizing chamber.

Description

Efficient atomization water removal device and condensation type gas water heater Technical Field The utility model belongs to the technical field of household appliances, and particularly relates to a high-efficiency atomization water removal device and a condensation type gas water heater. Background Compared with the common gas water heater, the condensing gas water heater is additionally provided with a first-stage condensing heat exchanger, and cold water is preheated by absorbing high-temperature flue gas, so that the heat conversion efficiency is improved, and the gas cost is saved. However, the condensing water heater produces condensed water during the preheating of the cold water, and the acid gases in the flue gas dissolve in the condensed water, thereby forming acid condensed water. At present, atomization of acidic condensate water and discharge of the atomized acidic condensate water with flue gas are one of the trends of condensate water treatment. In the prior art, condensed water is sent to the rotary table, the rotary table is driven to rotate by the driving equipment, water is thrown out to collide with any vertical face, and atomization of the condensed water is realized, so that smoke generated by combustion is discharged, and the phenomenon that the condensed water flows back to the lower part of the rotary table is found in practical application, so that part of smoke is prevented from ascending, and the flow resistance of the smoke is increased. Accordingly, in view of the above problems and technical needs, there is a need for improvements to existing condensate water treatment apparatuses. Disclosure of Invention Aiming at the problems, the utility model aims to provide the efficient atomization water removal device and the condensing gas water heater, which realize the water removal function, simultaneously relieve the condition that the back-flowing condensed water in the prior art obstructs the upward movement of smoke, reduce the smoke circulation resistance, improve the smoke circulation quantity and facilitate the discharge of the condensed water. The technical scheme adopted for solving the technical problems is as follows: The efficient atomization water removal device comprises a rotary table, first driving equipment and an atomization cavity, wherein the rotary table is connected with the first driving equipment, the first driving equipment is positioned in or outside the atomization cavity, the atomization cavity is provided with an air inlet and an air outlet, one or two of the following structures are provided with fan blades in the atomization cavity, and the area of the air inlet is not smaller than 30% of the area of the rotary table. In the utility model, the area of the air inlet refers to the area of the largest cross section of the air inlet, and the area of the turntable refers to the projection area of the turntable water receiving surface. The condensed water is conveyed to the turntable, the turntable is driven to rotate by the first driving device, the water is thrown out to collide with the atomization cavity, atomized condensed water is formed, and smoke generated by combustion in the main combustion chamber is discharged out of the gas water heater. The part of condensed water flows back, and the fan blade is arranged in the atomization cavity, specifically, the fan blade is positioned on a smoke flow path, so that flow power can be provided for smoke, resistance is reduced, the shape and the size of the fan blade are not limited in practical application, only the wind power can be provided, or the area of the air inlet is designed to be not less than 30% of the area of the turntable, further, the area of the air inlet is not less than 40% of the area of the turntable, further, the area of the air inlet is not less than 50% of the area of the turntable, and as common knowledge, the area of the air inlet is not more than 100% of the area of the air inlet, so that smoke inflow is improved, and the condition that the flowing back condensed water blocks the smoke to go upwards is balanced. The air inlet surface refers to the surface of the flue gas entering the atomization cavity, and when the air inlet surface is the lower wall of the atomization cavity, as an example, the area of the air inlet is equal to 100% of the area of the air inlet surface where the air inlet is located, and the lower wall of the atomization cavity is of an open structure. In the utility model, the first driving device is positioned outside the atomization cavity, namely the first driving device and the atomized condensed water are not positioned in one cavity, so that the first driving device is prevented from being in a humid environment for a long time and corrosion phenomenon is avoided. Preferably, the first drive means is located outside the atomising cavity. The turntable can be horizontally arranged, vertically arranged or in other modes, preferably the turntable is horizont