阅读说明：本技术 盘式淋洒器 (Disc type shower ) 是由 戴尚权 狄阳 管永康 章钱 于 2019-11-15 设计创作，主要内容包括：本发明公开了一种盘式淋洒器,包括设置在塔体内壁上的支撑件,分配盘设置在所述支撑件上,支撑件将分配盘置于塔体中心,分配盘上设置竖向进液管,竖向进液管与横向进液管连接,分配盘上、竖向进液管外周设置多个均匀分布的溢流管,溢流管的顶部低于分配盘外边缘的高度,溢流管为液体淋洒到填料上的淋洒通道。本发明液体分布均匀,且相对集中于塔器中心,防止液体沿塔壁流动,即边流现象,提高设备的处理能力。(The invention discloses a disc type shower, which comprises a support member arranged on the inner wall of a tower body, wherein a distribution disc is arranged on the support member, the support member is used for arranging the distribution disc in the center of the tower body, a vertical liquid inlet pipe is arranged on the distribution disc and is connected with a transverse liquid inlet pipe, a plurality of overflow pipes which are uniformly distributed are arranged on the distribution disc and on the periphery of the vertical liquid inlet pipe, the tops of the overflow pipes are lower than the height of the outer edge of the distribution disc, and the overflow pipes are shower channels for showering liquid onto fillers. The invention has uniform liquid distribution and relatively concentrates in the center of the tower, prevents the liquid from flowing along the tower wall, namely the side flow phenomenon, and improves the processing capacity of the equipment.)

1. A disc shower, characterized by: including setting up the support piece on the tower body inner wall, the setting of plate of distributor is in on the support piece, the tower body center is arranged in to the support piece dish of distributor, sets up vertical feed liquor pipe on the plate of distributor, vertical feed liquor pipe and horizontal feed liquor union coupling, on the plate of distributor, vertical feed liquor pipe periphery sets up a plurality of evenly distributed's overflow pipe, and the top of overflow pipe is less than the height of plate of distributor outward flange, and the overflow pipe is the shower passageway that liquid shower was to on packing.

2. The tray shower of claim 1 wherein: a tooth mouth is arranged at the top of each overflow pipe.

3. The tray shower of claim 1 wherein: the number of the transverse liquid inlet pipes is 1-multiple.

Technical Field

The present invention relates to a shower.

Background

The packed tower is a common chemical equipment, is usually used for chemical unit operations such as absorption, condensation, distillation, evaporation filtration, washing and the like of a medium, and is a gas-liquid contact heat and mass transfer process. In the operation process, the flowing direction of the gas and the liquid is generally in a counter flow, the gas uniformly rises from the bottom of the tower, the liquid is uniformly sprinkled from the top of the tower through a sprinkling device, and the gas phase and the liquid phase are contacted with each other through the surface of the filler, so that the heat and the mass are transferred. In order to achieve the above purpose, the liquid needs to be uniformly distributed when entering the tower, and the liquid spraying device commonly used in the tower at present is: 1. overflow form: liquid passes through the annular pressure stabilizing chamber and is uniformly distributed into the tower through an overflow pipe with a V-shaped notch on the overflow disc; by adopting the method, the liquid is uniformly distributed, but the flow area of the tower is smaller, the gas flow is not smooth, the pressure drop is large, and the efficiency of the tower is influenced. 2. The tubular spraying mode is as follows: the tubular spraying structure has the characteristics of simple structure, convenient manufacture and installation and small and uneven spraying area.

Disclosure of Invention

The invention aims to provide a disc type shower which is uniform in liquid distribution and good in working performance.

The technical solution of the invention is as follows:

a disc shower, characterized by: including setting up the support piece on the tower body inner wall, the setting of plate of distributor is in on the support piece, the tower body center is arranged in to the support piece dish of distributor, sets up vertical feed liquor pipe on the plate of distributor, vertical feed liquor pipe and horizontal feed liquor union coupling, on the plate of distributor, vertical feed liquor pipe periphery sets up a plurality of evenly distributed's overflow pipe, and the top of overflow pipe is less than the height of plate of distributor outward flange, and the overflow pipe is the shower passageway that liquid shower was to on packing.

A tooth mouth is arranged at the top of each overflow pipe. The number of the transverse liquid inlet pipes is 1-multiple.

The invention has the following advantages: 1. is made of corrosion-resistant materials and can be widely applied to the treatment of corrosive media. 2. The liquid is uniformly distributed and relatively concentrated in the center of the tower, so that the phenomenon of side flow, namely liquid flowing along the tower wall, is prevented, and the treatment capacity of the equipment is improved. 3. The distance between the distribution disc and the tower body can be designed according to the gas flow, the flow area is ensured, and the pressure drop is small. 4. When various materials need to be mixed for use, various liquids can enter the tower simultaneously to be mixed and then sprayed, and the manufacturing cost of equipment is saved.

Drawings

The invention is further illustrated by the following figures and examples.

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic diagram of the working principle of the present invention;

figure 3 is a schematic view of the overflow tube and arrangement.

In figure 1, the tower body 1, the support member 2, the distribution plate 3, the overflow pipe 5, the liquid inlet I6, the vertical liquid inlet pipe 7, the liquid inlet II 8 and the tooth mouth are arranged.

Detailed Description

The utility model provides a disc shower, is in including setting up support piece 2 on 1 inner wall of tower body, plate of distributor 3 sets up support piece is last, and support piece will distribute the dish and arrange the tower body center in, set up vertical feed liquor pipe 6 on the plate of distributor, vertical feed liquor pipe and horizontal feed liquor union coupling, and plate of distributor is gone up, vertical feed liquor pipe periphery sets up a plurality of evenly distributed's overflow pipe 4, and the top of overflow pipe is less than the height of plate of distributor outward flange, and the overflow pipe is the shower passageway that liquid shower was to on packing.

A tooth mouth 8 is arranged at the top of each overflow pipe, and the function is to ensure that liquid can uniformly enter. The number of the transverse liquid inlet pipes is 1-multiple.

The liquid enters the distribution disc from the liquid inlet pipe and is uniformly sprinkled on the filler through the overflow pipe arranged on the distribution disc.