CN-115930663-B - Efficient water receiving device of cooling tower and arrangement method

Abstract

The invention relates to the technical field of cooling towers, in particular to a high-efficiency water receiving device of a cooling tower, which comprises a water receiving part, wherein the water receiving part consists of a plurality of water receiving mechanisms, the water receiving mechanisms are distributed at equal intervals, each water receiving mechanism comprises at least one water receiving groove, the water receiving grooves are obliquely arranged, the inclination angle of each water receiving groove is smaller than 5 degrees, each water receiving groove comprises a groove body with a V-shaped cross section, the opening angle of each groove body is 55-65 degrees, at least one transverse plate with the same length as the groove body is arranged at the edge of the upper end of each groove body, and a vertical plate is fixedly arranged at the edge of each transverse plate.

Inventors

• YANG JIAHUA
• YANG CHENHAO

Assignees

• 江苏河海城市节能研究院有限公司

Dates

Publication Date

20260508

Application Date

20221230

Claims (5)

1. 1. The efficient water receiving device of the cooling tower comprises a water receiving part (1), and is characterized in that the water receiving part (1) is composed of a plurality of water receiving mechanisms, the water receiving mechanisms are distributed at equal intervals, each water receiving mechanism comprises at least one water receiving groove, the water receiving grooves are obliquely arranged, the inclination angle of each water receiving groove is smaller than 5 degrees, each water receiving groove comprises a groove body (101) with a V-shaped cross section, the opening angle of each groove body (101) is 55-65 degrees, at least one transverse plate (102) with the same length as the corresponding groove body (101) is arranged at the edge of the upper end of each groove body (101), and a vertical plate (103) is fixedly arranged at the edge of each transverse plate (102); the water receiving mechanism comprises a first water receiving mechanism (2), a second water receiving mechanism (3) and a third water receiving mechanism (4), The first water receiving mechanism (2) comprises a first water receiving tank (11), a second water receiving tank (12) and a third water receiving tank (13) which are arranged from top to bottom, wherein a first connecting plate (14) is connected between the first water receiving tank (11), the second water receiving tank (12) and the third water receiving tank (13), and the first connecting plate (14) is positioned on the extension surfaces of the side walls of the first water receiving tank (11), the second water receiving tank (12) and the third water receiving tank (13); the second water receiving mechanism (3) comprises a first water receiving groove (11), and a first connecting plate (14) is arranged at the lower end of the first water receiving groove (11) along the extension surface of the side wall of the first water receiving groove; The third water receiving mechanism (4) comprises a first water receiving groove (11) and two second water receiving grooves (12) which are mutually corresponding, and the second water receiving grooves (12) are connected with the side wall of the first water receiving groove (11) through a second connecting plate (105); The third water receiving mechanism (4) is fixedly arranged in the middle of the water tower (6), the first water receiving mechanism (2) is fixedly arranged on two sides of the third water receiving mechanism (4), a first water receiving groove (11) in the third water receiving mechanism (4) is flush with a second water receiving groove (12) in the first water receiving mechanism (2), and the second water receiving mechanism (3) is arranged in an area at the edge of the water receiving part (1); the water collecting mechanisms are symmetrically arranged along the central line of the water collecting part.
2. 2. The efficient water receiving device for a cooling tower according to claim 1, wherein a lap joint distance (105) between adjacent water receiving mechanisms is larger than a width of the cross plate (102).
3. 3. A cooling tower efficient water receiving device according to claim 2, characterized in that the layer spacing (104) between adjacent tanks (101) is equal to 1.5-2 times the height of the tanks (101).
4. 4. A method for arranging the cooling tower high-efficiency water receiving device according to any one of claims 1 to 3, characterized by comprising the steps of: Step 1, determining the number and types of water receiving mechanisms according to the size of a water tower (6); step 2, fixedly mounting a third water receiving mechanism (4) in the middle of a water tower (6), fixedly mounting a first water receiving mechanism (2) on two sides of the third water receiving mechanism (4), enabling a first water receiving groove (11) in the third water receiving mechanism (4) to be flush with a second water receiving groove (12) in the first water receiving mechanism (2), and finally mounting a second water receiving mechanism (3) in an area at the edge of a water receiving part (1); And 3, installing a pool (7) matched with the water receiving part (1) on the outer wall of the water tower (6).
5. 5. The arrangement method of the efficient water receiving device of the cooling tower according to claim 4, wherein the opening angle of the tank body (101), the overlap distance (105) between adjacent water receiving mechanisms and the layer spacing (104) between the adjacent tank bodies (101) are determined according to the flow rate and the temperature of the water flow in the water tower (6).

Description

Efficient water receiving device of cooling tower and arrangement method Technical Field The invention relates to the technical field of cooling towers, in particular to a high-efficiency water receiving device of a cooling tower and an arrangement method. Background The cooling tower is a device for absorbing heat from a system and discharging the heat to the atmosphere to reduce the water temperature by using water as a circulating coolant, and the cooling is completed by a water evaporation process, so that the cooling water can be continuously recycled, and the cost waste is reduced in an intangible way from the aspect of economic benefit. The cooling method of cooling tower is to spray hot water onto the surface of heat sink material to contact with the moving air passing through the heat sink material. At this time, sensible heat exchange is generated between the hot water and the cold air, and part of the hot water is evaporated, that is, the evaporation latent heat of the evaporated water vapor is discharged into the air, and finally the cooled water falls into the water tank, is transferred to the heat exchanger by the pump, and absorbs heat. In the traditional cooling tower, a water tank is generally arranged right below the cooling tower, and water is directly converged into the water tank after passing through a filler in the operation process of the cooling tower, so that the defects of the arrangement method are that when the interval between the water tank and the cooling tower is too short, the air flow is blocked, the cooling effect of the cooling tower is poor, when the interval between the water tank and the cooling tower is too long, water drops are splashed outwards to cause the waste of water resources, and in order to improve the cooling effect of the cooling tower and reduce the waste of the water resources, a water collecting device arranged between the filler and the water tank is provided for solving the problems. Disclosure of Invention The invention aims to solve the defects in the prior art, and provides a high-efficiency water receiving device of a cooling tower and an arrangement method. In order to achieve the above purpose, the present invention adopts the following technical scheme: The utility model provides a high-efficient water collecting device of cooling tower, includes the portion of receiving, the portion of receiving comprises a plurality of receipts water mechanism, equidistant arranging between the receipts water mechanism, contain at least one receipts basin in the receipts water mechanism, the receipts basin is the slope setting, and the inclination of receipts basin is less than 5, the receipts basin is including the cell body that the cross-section is V style of calligraphy, and the opening angle of cell body is 55 ~ 65, the edge of cell body upper end is provided with a diaphragm equal length with the cell body at least, the edge fixed mounting of diaphragm has the riser. Preferably, the overlap distance between adjacent water receiving mechanisms is greater than the width of the transverse plate. Preferably, the layer spacing between adjacent cell bodies is equal to 1.5-2 times the height of the cell body. Preferably, the water receiving mechanism comprises a first water receiving mechanism, a second water receiving mechanism and a third water receiving mechanism, The first water receiving mechanism comprises a first water receiving tank, a second water receiving tank and a third water receiving tank which are arranged from top to bottom, wherein a first connecting plate is connected among the first water receiving tank, the second water receiving tank and the third water receiving tank, and the first connecting plate is positioned on the extending surfaces of the side walls of the first water receiving tank, the second water receiving tank and the third water receiving tank; the second water receiving mechanism comprises a first water receiving groove, and a first connecting plate is arranged at the lower end of the first water receiving groove along the extension surface of the side wall of the first water receiving groove; The third water receiving mechanism comprises a first water receiving tank and two second water receiving tanks which correspond to each other, and the second water receiving tanks are connected with the side walls of the first water receiving tanks through second connecting plates. Preferably, the arrangement method of the efficient water receiving device of the cooling tower comprises the following steps: step 1, determining the number and types of water receiving mechanisms according to the size of a water tower; Step 2, fixedly mounting a third water receiving mechanism in the middle of the water tower, fixedly mounting a first water receiving mechanism on two sides of the third water receiving mechanism, enabling a first water receiving groove in the third water receiving mechanism to be flush with a second water receiving groove