JP3240287U - Environmentally friendly circulation dust remover - Google Patents

Abstract

An object of the present invention is to provide an environmentally friendly circulating dust remover. Kind Code: A1 An environment-friendly circulating dust remover includes an air intake pipe 1, one end of the air intake pipe is connected to a spray tower 2, a filtering mechanism 3 is provided above the spray tower, and a spray head is above the filtering mechanism. , the spray head is installed on the top of the spray tower, the spray head is connected to the circulation device 5 through the pipe, the circulation device is installed on one side of the spray tower, and the liquid storage is at the bottom of the lumen of the spray tower. A tank is provided and the liquid storage tank is connected to the circulation system via piping. [Selection drawing] Fig. 1

Description

The present invention relates to an environment-friendly circulating dedusting device, which belongs to the technical field of thermal power plants.

With the gradual maturation of China's power grid related technology, various power plants have undergone rapid development. The power station is prone to dust generation, which not only affects the related equipment of the power station, but also affects the normal working activities of the power station. Therefore, it is necessary to perform dust removal work at the power plant. The existing dust removal equipment generally uses a filter net to filter, which has a low filtering effect. In addition, after long-term use, the filter net will become clogged, affecting the dust removal efficiency and making it unusable.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an environmentally friendly circulating dust remover. By installing the spray head, the gas can be sprayed, the dust in the gas can be settled, the gas filtration efficiency can be improved, and the filter mesh can be cleaned, and can be used for filtration again. . By installing a circulation device, the water after injection can be filtered and purified, realizing the reuse of water, saving energy and allowing the device to operate continuously, making it easy to remove dust from the gas. and solves the problems pointed out in the background art above.

To achieve the above objectives, the present invention provides the following technical solutions.

The environment-friendly circulatory dust removal device includes an air intake pipe, one end of the air intake pipe is connected to a spray tower, a filtering mechanism is installed on the upper part of the spray tower, a spray head is installed above the filtering mechanism, and the A spray head is installed on the top of the spray tower, the spray head is connected to a circulation device through a pipe, the circulation device is installed on one side of the spray tower, and a liquid storage tank is installed at the bottom of the lumen of the spray tower. is provided, the liquid storage tank is connected to a circulation device through a pipe, the filtering mechanism includes a servo motor, a diversion stirring rod and a filtering net, the servo motor is mounted on one side of the spray tower, and the The output shaft of the servomotor is connected to a split-flow stirring bar, said split-flow stirring bar is installed horizontally on the spray tower, and said filtering net is installed above the split-flow stirring bar.

Furthermore, an air outlet is provided on the top of the spray tower, and the spray head is installed below the air outlet.

Furthermore, a guide plate is provided in the bore of the spray tower, and the guide plate is installed above the liquid storage tank.

Further, the circulation device includes a casing, a water pump and a septic tank, both of which are installed in the casing, one end of the water pump is connected to a spray head through a pipe, and the water pump is The other end of is connected to the septic tank through a pipe.

Further, the septic tank is provided with a purification mechanism, the purification mechanism includes a wire mesh frame, a filter bag and a washing and stirring rod, the filtering bag is attached to the wire mesh frame, and the washing and stirring rod is installed on the filter bag.

Further, the washing and stirring rod is driven by a motor, a brush is provided at the tip of the washing and stirring rod, and the brush is attached to the filter bag.

The beneficial effects of the present invention are as follows.

1. By installing a filtration mechanism, when the gas enters the spray tower, the servo motor rotates the diversion stirring rod to accelerate the gas flow rate, filter the gas through the filtration mesh, and spray the gas from the spray head. Then, the impurities in the gas can be adsorbed and settled, the dust in the gas can be filtered, the dust removal efficiency can be improved, and the filter mesh can be washed, and the filter mesh can be used repeatedly.

2. By installing a circulation device, it is possible to purify the sewage after spraying, so that the water resources can be reused, saving energy and at the same time realizing the reuse of the device, saving time and effort. be able to.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings are used to provide a further understanding of the invention, constitute a part of the specification, and, together with specific embodiments of the invention, are used to explain the invention and to limit the invention. is not.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of the overall structure of the environment-friendly circulating dust removing device of the present invention; FIG. 2 is a schematic diagram of the internal structure of the spray tower of the environment-friendly circulation dedusting device of the present invention; FIG. 2 is a schematic diagram of the internal structure of the circulation device of the environment-friendly circulation dust removing device of the present invention; FIG. 2 is a schematic diagram of the structure of the purification mechanism of the environment-friendly circulating dust removing device of the present invention;

Preferred embodiments of the present invention will now be described in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and interpret the invention, and are not intended to limit the invention.

In the description of the present invention, directions or positional relationships indicated by "upper", "lower", "inner", "outer", "front end", "rear end", "one end", and "other end" are , based on the directional or positional relationships shown in the accompanying drawings, and for the sake of clarity and simplicity of explanation of the present invention, devices or components having particular orientations and specific orientations. It should be understood that it is not intended to limit the scope of the invention, nor is it intended to imply or imply that it should be constructed and operated in a. Alternatively, it should be understood that the terms "first" and "second" are used for descriptive purposes only and do not indicate or imply any relative importance.

As shown in FIGS. 1 to 4, the present invention provides technical solutions.

The environment-friendly circulatory dedusting device includes an air intake pipe 1, one end of the air intake pipe 1 is connected to a spray tower 2, a filtration mechanism 3 is installed on the upper part of the spray tower 2, and the spray is above the filtration mechanism 3. A head 4 is provided, the spray head 4 is installed on the top of the spray tower 2, the spray head 4 is connected to a circulation device 5 through a pipe, and the circulation device 5 is installed on one side of the spray tower 2. , a liquid storage tank 6 is provided at the bottom of the lumen of the spray tower 2, the liquid storage tank 6 is connected to the circulation device 5 through a pipe, and the liquid storage tank 6 is connected to the circulation device 5 through the pipe. The filtration mechanism 3 includes a servomotor 7, a diversion stirring rod 8 and a filtration mesh 9, the servomotor 7 is mounted on one side of the spray tower 2, and the output of the servomotor 7 is The shaft is connected to a diversion stirring rod 8, said diversion stirring rod 8 is installed laterally on the spray tower 2, said filtering net 9 is installed above the diversion stirring rod 8, when the gas enters the spray tower, the servo motor Rotate the diversion stir bar through to accelerate the gas flow rate and filter the gas through the filtration mesh.

Specifically, as shown in FIG. 1, an exhaust port 10 is provided at the top of the spray tower 2, and the spray head 4 is installed below the exhaust port 10 to prevent water spillage during spraying. can be done.

Specifically, as shown in FIG. 2 , a guide plate 11 is provided in the inner cavity of the spray tower 2 , and the guide plate 11 is installed above the liquid storage tank 6 .

Specifically, as shown in FIGS. 3 and 4, the circulation device 5 includes a casing 12, a water pump 13, and a septic tank 14, and both the water pump 13 and the septic tank 14 are installed within the casing 12. One end of the water pump 13 is connected to the spray head 4 via a pipe, the other end of the water pump 13 is connected to the septic tank 14 via a pipe, and the septic tank 14 is provided with a purification mechanism 15, The purification mechanism 15 includes a wire mesh frame 16 , a filter bag 17 and a washing and stirring rod 18 , the filtering bag 17 is attached to the wire mesh frame 16 , the washing and stirring rod 18 is installed in the filter bag 17 , and the inside of the purification mechanism 15 is Sewage is filtered through the filter bag 17, filtered water enters the septic tank 14, and is pressure-fed into the spray head 4 via the water pump 13 for reuse. The washing and stirring rod 18 is driven by a motor, a brush is provided at the tip of the washing and stirring rod 18, and the brush is attached to the filter bag 17. When the motor rotates the washing and stirring rod 18, the brush moves toward the filter bag. The inner wall of the filter bag 17 is washed to prevent clogging of the filter bag 17. - 特許庁

The principle of operation of the present invention is as follows. When using this dust remover, the exhaust gas is flowed from the intake pipe 1 to the spray tower 2, and the servo motor 7 is started to rotate the diversion stirring rod 8 to accelerate the gas flow rate, filter the gas, and spray at the same time. Gas is sprayed through the head 4, impurities in the gas are adsorbed and sedimented, dust in the gas is filtered, and dust removal efficiency is improved. At the same time, since the filter net 9 can be washed, the filter net 9 can be reused. The water after injection enters the liquid storage tank 6 through the guide plate 11, enters the circulation device 5 through the pipe, filters the sewage through the filter bag 17 in the purification mechanism 15, and the filtered water is the septic tank. 14 and pumped through the water pump 13 into the spray head 4 for reuse. This makes it possible to save energy and at the same time achieve continuous operation of the device.

The above are preferred embodiments of the present invention, and those skilled in the art can make changes and modifications to the above embodiments. Accordingly, the invention is not limited to the specific embodiments described above. In addition, all improvements, replacements or modifications made by persons skilled in the art based on the present invention shall all fall within the protection scope of the present invention.

REFERENCE SIGNS LIST 1 intake pipe 2 spray tower 3 filtration mechanism 4 spray head 5 circulation device 6 liquid storage tank 7 servomotor 8 diversion stirring rod 9 filtration net 10 exhaust port 11 guide plate 12 casing 13 water pump 14 septic tank 15 purification mechanism 16 wire mesh frame 17 filtration Bag 18 Washing stir bar

Claims (6)

comprising an intake pipe (1), one end of said intake pipe (1) is connected to a spray tower (2), a filtration mechanism (3) is provided above said spray tower (2), said filtration mechanism (3) A spray head (4) is provided above the spray tower (2), the spray head (4) is installed on the top of the spray tower (2), and the spray head (4) is connected to a circulation device (5) through a pipe. , the circulation device (5) is installed on one side of the spray tower (2), the bottom of the lumen of the spray tower (2) is provided with a liquid storage tank (6), the liquid storage tank (6) is connected to the circulation device (5) through a pipe, the filtration mechanism (3) includes a servomotor (7), a diversion stirring rod (8) and a filter net (9), and the servomotor (7) is mounted on one side of the spray tower (2), the output shaft of the servo motor (7) is connected to the diverted stir bar (8), the diverted stir bar (8) is connected to the spray tower (2) An environment-friendly circulatory dust remover, characterized in that it is installed horizontally, and the filtering screen (9) is installed above the dividing flow stirring bar (8). The environment according to claim 1, characterized in that an air outlet (10) is provided at the top of the spray tower (2), and the spray head (4) is installed below the air outlet (10). Gentle circulating dust remover. 3. The method according to claim 2, characterized in that a guide plate (11) is provided in the bore of the spray tower (2), and the guide plate (11) is installed above the liquid storage tank (6). Environmentally friendly circulation dust remover. The circulation device (5) includes a casing (12), a water pump (13) and a septic tank (14), and both the water pump (13) and the septic tank (14) are installed in the casing (12). One end of the water pump (13) is connected to the spray head (4) through a pipe, and the other end of the water pump (13) is connected to the septic tank (14) through a pipe. The environment-friendly circulatory dust remover according to claim 3. A purification mechanism (15) is provided in the septic tank (14), the purification mechanism (15) includes a wire mesh frame (16), a filter bag (17) and a washing and stirring rod (18), the filter bag (17) is attached to the wire mesh frame (16), and the washing/stirring bar (18) is installed in the filter bag (17). 6. The method according to claim 5, characterized in that said washing/stirring rod (18) is driven by a motor, a brush is provided at the tip of said washing/stirring rod (18), and said brush is attached to said filter bag (17). Environmentally friendly circulating dedusting device as described.

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