CN-224221095-U - Desulfurizing tower gas-liquid distributor based on baffle reinforcement

Abstract

The utility model relates to the technical field of desulfurizing towers, and provides a desulfurizing tower gas-liquid distributor based on baffle reinforcement, which comprises a connecting box, and further comprises a connecting frame, a connecting box, a first transmission rod, blades, a first bevel gear, a second transmission rod, a second bevel gear, a transmission gear, a moving sheet, racks, an auxiliary frame, a moving rod, a buffer spring and an inclined plate, wherein the connecting frame is communicated with the upper surface of the connecting box, the connecting box is installed on the outer side surface of the connecting frame, the first transmission rod is rotationally connected in the connecting box, the inner end of the first transmission rod is rotationally connected in the connecting frame, the blades are installed on the outer surface of the first transmission rod, the first bevel gear is installed at the outer end of the first transmission rod, the second transmission rod is rotationally connected in the connecting box, and the second bevel gear is installed at one end of the second transmission rod, which is close to the first bevel gear. Through the technical scheme, the problem that liquid is difficult to completely enter the jet pipe in the prior art is solved.

Inventors

• FENG JINGHAO
• ZHANG ZHANYONG
• REN YUEWEI
• Gu Erlei
• HAN QIANQIAN
• Dai Zhenfang

Assignees

• 合利环保(河北)有限公司

Dates

Publication Date

20260512

Application Date

20250529

Claims (6)

1. 1. Desulfurizing tower gas-liquid distributor based on baffling board reinforces, including connecting box (1), its characterized in that still includes: The connecting frame (2), the connecting frame (2) is communicated with the upper surface of the connecting box (1), and a connecting box (3) is arranged on the outer side surface of the connecting frame (2); the first transmission rod (4) is rotationally connected in the connecting box (3), the inner end of the first transmission rod (4) is rotationally connected in the connecting frame (2), the outer surface of the first transmission rod (4) is provided with blades (5), and the outer end of the first transmission rod (4) is provided with a first bevel gear (6); the second transmission rod (7) is rotatably connected in the connecting box (3), a second bevel gear (8) is arranged at one end, close to the first bevel gear (6), of the second transmission rod (7), and the first bevel gear (6) is meshed with the second bevel gear (8); The transmission gear (9), the transmission gear (9) is sleeved at one end of the second transmission rod (7) far away from the first bevel gear (6), a movable sheet (10) is slidably connected in the connecting box (3), a rack (11) is mounted on the lower surface of the movable sheet (10), and the transmission gear (9) is meshed with the rack (11); The auxiliary frame (12), the auxiliary frame (12) is installed on the upper surface of the connecting box (3), a moving rod (13) is installed on the upper surface of the moving plate (10), the moving rod (13) penetrates into the connecting box (3), one end of the moving rod (13) penetrates into the auxiliary frame (12) and penetrates into the connecting box (3), a buffer spring (14) is installed on the upper surface of the moving plate (10), and the moving rod (13) penetrates into the buffer spring (14); And the inclined plate (15), the inclined plate (15) is slidably connected in the auxiliary frame (12), and the top end of the moving rod (13) is arranged on the lower surface of the inclined plate (15).
2. 2. The baffle reinforcement-based desulfurizing tower gas-liquid distributor according to claim 1, wherein the side surface of the auxiliary frame (12) is communicated with a liquid storage box (16), and the lower surface of the liquid storage box (16) is communicated with the upper surface of the connecting frame (2).
3. 3. The baffle strengthening-based desulfurizing tower gas-liquid distributor according to claim 2, wherein the lower surface of the auxiliary frame (12) is communicated with a liquid discharge pipe (17), the inside of the connecting box (1) is communicated with a liquid separation pipe (18), and the bottom end of the liquid discharge pipe (17) is communicated in the liquid separation pipe (18) positioned in the middle.
4. 4. A desulfurizing tower gas-liquid distributor based on baffle reinforcement according to claim 3, characterized in that the outer surfaces of said connection box (1) and said liquid dividing pipe (18) are provided with a tower body (19), the inside of said tower body (19) is provided with baffles (20).
5. 5. The gas-liquid distributor of the desulfurization tower based on baffle reinforcement according to claim 4, wherein the outer surface of the tower body (19) is communicated with an air inlet pipe (21), and the top of the tower body (19) is communicated with an air outlet pipe (22).
6. 6. The baffle-reinforced-based desulfurizing tower gas-liquid distributor according to claim 4, wherein the inside of the baffle (20) is composed of a throat pipe, a constriction section and a diffusion section.

Description

Desulfurizing tower gas-liquid distributor based on baffle reinforcement Technical Field The utility model relates to the technical field of desulfurizing towers, in particular to a desulfurizing tower gas-liquid distributor based on baffle reinforcement. Background The desulfurizing tower is tower equipment for desulfurizing industrial waste gas. The desulfurizing tower is most widely applied by the original building of granite, and utilizes the principle of water film desulfurization and dust removal, namely a granite water film desulfurization dust remover or a granite water film desulfurization dust remover, wherein a demister is arranged at the top of the desulfurizing tower, smoke dust, other water drops and solid particles carried by smoke are captured and separated by the demister under the collision action of a deflector of the demister, and a gas-liquid distributor is a gas-liquid distribution device arranged at the top of a filler tower, and the gas-liquid distributor is used for uniformly initially distributing or redistributing liquid at the top of the filler or at a certain height. Under normal gas-liquid flow, the liquid level is between the gas-liquid inlets, and gas enters the cavity through the upper opening and the round hole, so that the gas velocity suddenly increases due to the sudden reduction of the flow cross section, and the suction effect is formed on the liquid. The liquid enters from two symmetrical tangential inlets at the lower part of the cavity, and the liquid performs spiral motion along the vertical axis inside by the suction effect of the gas, so that the turbulence and mixing degree of the fluid are increased. At the tail end of the cavity, the section of the throat pipe is reduced, so that the gas-liquid flow speed is further increased, and the spraying effect is formed. Finally, the liquid is sprayed out of the conical opening, so that the distribution area is enlarged, however, the volume inside the cavity is smaller, and the sucked liquid is difficult to completely enter the spray pipe. According to the gas-liquid distributor, the liquid is difficult to fully enter the spray pipe in the moving process, so that the distribution duration of the device is prolonged, and the using effect of the device is reduced. Disclosure of utility model The utility model provides a gas-liquid distributor of a desulfurizing tower based on baffle reinforcement, which is used for solving the problem that liquid is difficult to completely enter a jet pipe in the prior art. The technical scheme of the utility model is that the desulfurizing tower gas-liquid distributor based on baffle reinforcement comprises a connecting box and further comprises: The connecting box is characterized in that the connecting box is communicated with the upper surface of the connecting box, the connecting box is installed on the outer side surface of the connecting box, the first transmission rod is rotationally connected in the connecting box, the inner end of the first transmission rod is rotationally connected in the connecting box, blades are installed on the outer surface of the first transmission rod, a first bevel gear is installed at the outer end of the first transmission rod, the second transmission rod is rotationally connected in the connecting box, a second bevel gear is installed at one end, which is close to the first bevel gear, of the second transmission rod, the first bevel gear is meshed with the second bevel gear, the transmission gear is sleeved on one end, which is far away from the first bevel gear, of the connecting box, a moving plate is slidably connected in the connecting box, a rack is installed on the lower surface of the moving plate, the transmission gear is meshed with the rack, the auxiliary frame is installed on the upper surface of the connecting box, the moving rod penetrates into the connecting box, the second bevel gear is installed at one end, penetrates into the auxiliary moving plate, penetrates into the moving plate, and the auxiliary spring penetrates into the connecting box, and the inclined plate is installed on the inner surface of the inclined plate. As a preferable scheme of the baffle plate reinforced desulfurizing tower gas-liquid distributor, in order to better transfer liquid, a liquid storage box is communicated with the side surface of the auxiliary frame, and the lower surface of the liquid storage box is communicated with the upper surface of the connecting frame. In order to accelerate the liquid transfer speed, the lower surface of the auxiliary frame is communicated with a liquid discharge pipe, the inside of the connecting box is communicated with a liquid separation pipe, and the bottom end of the liquid discharge pipe is communicated in the liquid separation pipe positioned in the middle. As a preferable scheme of the gas-liquid distributor of the desulfurization tower based on baffle plate reinforcement, in order to reduce the speed of fluid, the