CN203253303U - Clapboard sedimentation type spraying desulfuration dust remover - Google Patents

Abstract

The utility model provides a clapboard sedimentation type spraying desulfuration dust remover. The clapboard sedimentation type spraying desulfuration dust remover comprises a gas inlet, a right gas outlet, a left gas outlet, a right spraying pipe, a left spraying pipe, a clapboard, a clapboard sedimentation chamber, a purifying pond, a water level tank, a sewage disposal port and a shell. The clapboard sedimentation type spraying desulfuration dust remover is structurally characterized in that the gas inlet is formed in the middle of the top end of the shell, the clapboard sedimentation chamber is formed in the shell just below the gas inlet, a plurality of clapboards which are inclined downwards are arranged in the clapboard sedimentation chamber, two sides of the top of the shell are respectively communicated with the right gas outlet and the left gas outlet, the right spraying pipe is arranged in the shell positioned below the right gas outlet, the left spraying pipe is arranged in the shell positioned below the left gas outlet, the bottom of the shell is provided with the purifying pond, and the water level tank and the sewage disposal port which are respectively positioned at two sides of the shell are communicated with the purifying pond. The clapboard sedimentation type spraying desulfuration dust remover is simple in structure, convenient to maintain, easy to operate and low in production cost, and can be used for effectively improving the dust removal efficiency of coal-fired flue gas, so that energy conservation and environmental protection are achieved.

Description

Partition subsidence spray desulfurization dust collector

technical field

The utility model relates to a desulfurization and dust removal device, in particular to a clapboard sinking type spray desulfurization and dust removal device.

Background technique

Common coal-fired boiler flue gas desulfurization and dust removal methods include mechanical, bag, and wet methods. The efficiency of a single dust removal device is not very high, so people use it in series to improve the dust removal efficiency of the dust removal device. However, this combined desulfurization and dust removal requires coordinated and combined operations. It is not only complex in structure, but also very cumbersome in operation and inconvenient in maintenance. It also has the defects of high cost of desulfurization and dust removal and unstable quality of dust removal and desulfurization.

Contents of the invention

The purpose of the utility model is to provide a clapboard subsidence type spray desulfurization dust remover, which has the advantages of convenient operation, good desulfurization and dust removal effect and simple structure.

The utility model is achieved in this way, it includes air inlet, right air outlet, left air outlet, right spray pipe, left spray pipe, clapboard, clapboard settling chamber, purification tank, water level tank, cleaning port And the shell, which is characterized in that an air inlet is provided in the middle part of the top of the shell, and a clapboard settling chamber is arranged in the shell directly below the air intake, and several slanted downward clapboards are arranged in the clapboard settling chamber, and the shell The two sides of the top of the body are respectively connected to the right air outlet and the left air outlet. The housing below the right air outlet is provided with a right spray pipe, and the housing below the left air outlet is provided with a left spray pipe. The bottom of the housing is for purification. The tank, the water level tank and the cleaning port located on both sides of the shell are connected with the purification tank.

The technical effects of the utility model are: the utility model not only has simple structure, convenient maintenance, simple equipment operation and low production cost, but also can effectively improve the dust removal efficiency of coal-burning flue gas, and is energy-saving and environment-friendly.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure, 1, air inlet 2, right air outlet 3, left air outlet 4, right spray pipe 5, left spray pipe 6, clapboard 7, clapboard settling chamber 8, purification pool 9, water level tank 10 , Decontamination port 11, the shell.

Detailed ways

As shown in Figure 1, the utility model is realized in this way, it comprises air inlet 1, right air outlet 2, left air outlet 3, right spray pipe 4, left spray pipe 5, dividing plate 6, dividing plate Settling chamber 7, purification tank 8, water level tank 9, cleaning port 10 and housing 11, its structural feature is that the top middle of the housing 11 is provided with an air inlet 1, which is located in the housing 11 directly below the air inlet 1 A clapboard settling chamber 7 is provided, and a number of slanted downward clapboards 6 are arranged in the clapboard settling chamber 7. Both sides of the top of the housing 11 are respectively connected to the right air outlet 2 and the left air outlet 3, and are located below the right air outlet 2. The housing 11 is provided with a right shower pipe 4, the housing 11 below the left air outlet 3 is provided with a left shower pipe 5, the bottom of the housing 11 is a purification pool 8, and the two sides of the housing 11 are respectively The water level tank 9 and the cleaning port 10 are all connected with the purification pool 8; the working principle of the utility model is such that the gas enters the clapboard settling chamber 7 located in the housing 11 through the air inlet 1, and first passes through the clapboard 6 After settling, the large soot particles settle to achieve the first purification. The air flow hits the water surface of the purification pool 8, and the water film on the water surface of the purification pool 8 captures the dust particles in the air flow, achieving the second evolution. Finally, the gas moves upward and is eliminated. The left spray pipe 5 and the right spray pipe 4 spray to achieve the third evolution, and the purified gas is discharged from the right air outlet 2 and the left air outlet 3 respectively, achieving high-efficiency evolution.

Claims (1)

1. dividing plate decanter type spray desulfurization precipitator, it comprises air inlet, right gas outlet, left gas outlet, right shower, left shower, dividing plate, the dividing plate expansion chamber, clarifier-tank, the water level case, soil cleaning port and housing, the top middle portion that it is characterized in that housing is provided with air inlet, the housing that is positioned under the air inlet is provided with the dividing plate expansion chamber, be provided with several dividing plates under being tilted in the dividing plate expansion chamber, the case top both sides are communicated with respectively right gas outlet and left gas outlet, the housing that is positioned at below, right gas outlet is provided with right shower, the housing that is positioned at below, left gas outlet is provided with left shower, the bottom of housing is clarifier-tank, and the water level case and the soil cleaning port that lay respectively at the housing both sides all are connected with clarifier-tank.

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