CN210448629U

CN210448629U - Smoke purifier for gas burning shell furnace

Info

Publication number: CN210448629U
Application number: CN201921246349.8U
Authority: CN
Inventors: 崔常勇
Original assignee: Shandong Taisheng Furnace Industry Co Ltd
Current assignee: Shandong Taisheng Furnace Industry Co Ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-05-05
Anticipated expiration: 2029-08-03

Abstract

The utility model discloses a gas burns shell stove smoke purification device, including connecting advancing the tobacco pipe on burning the shell stove, dissolving case, gas wash tower, air exhauster, storage water tank, waste water tank, it is equipped with even air outlet mechanism to dissolve incasement portion, it is connected with first gas-supply pipe to dissolve the roof portion, the other end of first gas-supply pipe is connected on the inlet end of gas wash tower, the inside of gas wash tower is equipped with the water film dust remover, the top of gas wash tower is given vent to anger and is held and be connected with the second gas-supply pipe, the other end of second gas-supply pipe is connected on the inlet end of air exhauster, the end of giving vent to anger of air exhauster is served and is connected with the chimney, be connected with the inlet tube on the water film dust remover, the other. The utility model discloses a dissolve, adsorb, can effectively get rid of harmful substance and smoke and dust in the gas burns shell stove flue gas, get rid of effectually, efficient, only leave water vapor, and no pungent smell, reduce the pollution to the atmospheric environment.

Description

Smoke purifier for gas burning shell furnace

Technical Field

The utility model relates to a shell stove technical field is burnt to the gas, especially relates to shell stove smoke purification device is burnt to the gas.

Background

The water glass shell making process is widely applied to the field of precision cast steel, namely, a large amount of black smoke and corrosive ammonium chloride steam can be generated in the shell burning process, surrounding objects are easily corroded, the environment is seriously polluted, and pungent smell can be generated in the working process, so that a smoke purification device of a gas shell burning furnace needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a smoke purification device of a gas burning shell furnace.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

gas burns shell stove smoke purification device, including connecting advancing the tobacco pipe on burning the shell stove, dissolving case, gas wash tower, air exhauster, storage water tank, waste water tank, it is equipped with even air outlet mechanism to dissolve incasement portion, it is connected with first gas-supply pipe to dissolve roof portion, the other end of first gas-supply pipe is connected on the inlet end of gas wash tower, the inside of gas wash tower is equipped with the water film dust remover, the top of gas wash tower is given vent to anger and is held and be connected with the second gas-supply pipe, the other end of second gas-supply pipe is connected on the inlet end of air exhauster, the end of giving vent to anger of air exhauster is served and is connected with the chimney, be connected with the inlet tube on the water film dust remover, the other end of inlet tube extends to in the storage water tank, be equipped with the drain pipe on the.

Preferably, evenly give vent to anger the mechanism and include that vertical the setting is dissolving roof portion and rotatable bull stick, advance the other end of tobacco pipe and pass through rotary joint and bull stick upper end and connect, the bull stick is located and dissolves the one end fixedly connected with well hollow plate in the incasement, and bull stick and the inside intercommunication of well hollow plate, the lower terminal surface of well hollow plate evenly is equipped with the outlet duct rather than inside intercommunication, the equipartition has the venthole on the outlet duct, dissolve the case upper end and be equipped with the drive structure who is connected with the bull stick.

Preferably, the driving structure comprises a motor fixedly mounted at the top of the dissolving tank, the tail end of an output shaft of the motor is fixedly connected with a driving wheel, a driven wheel is fixedly sleeved on the rotating pipe, and the driven wheel is in transmission connection with the driving wheel through a transmission belt.

Preferably, the dust removal tower is internally provided with a pall ring, and the pall ring is positioned above the water film dust remover.

Preferably, the air outlet pipe is integrally formed with the hollow plate.

Preferably, the pall ring is made of stainless steel.

Preferably, the motor is a servo motor.

The utility model has the advantages that:

through setting up even air outlet mechanism, start the air exhauster and bleed, the flue gas that produces in the burning shell stove is through advancing in the tobacco pipe input transfer line, and through well hollow plate, the outlet duct, get into and dissolve the incasement, starter motor, can drive the transfer line and rotate, and then drive well hollow plate and rotate, drive the outlet duct and rotate, can realize that the outlet duct limit rotates the limit and gives vent to anger, and then stir solution to dissolving the incasement, and increase the area of contact of flue gas and solution, harmful substance such as ammonium chloride dissolves efficiency in the flue gas greatly improves.

Through setting up the gas wash tower, the flue gas gets into the gas wash tower in the back, can form the water film of downward flow on the gas wash tower inner wall through water film deduster, can follow the rivers with the not smoke and dust of getting rid of separation in the flue gas, discharges to the waste water incasement through the drain pipe.

Drawings

Fig. 1 is a schematic structural view of the smoke purifying device of the gas burning shell furnace provided by the utility model.

In the figure: the device comprises a shell burning furnace 1, a smoke inlet pipe 2, a motor 3, a driving wheel 4, a driving belt 5, a rotary joint 6, a driven wheel 7, a first air delivery pipe 8, a rotating pipe 9, a hollow plate 10, an air outlet pipe 11, a water inlet pipe 12, a dissolving tank 13, a water storage tank 14, a waste water tank 15, a water outlet pipe 16, a water film dust remover 17, a dust removing tower 18, a pall ring 19, a second air delivery pipe 20, an exhaust fan 21 and a chimney 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, the smoke purifying device for a gas burning shell furnace comprises a smoke inlet pipe 2 connected to the burning shell furnace 1, a dissolving tank 13, a dedusting tower 18, an exhaust fan 21, a water storage tank 14 and a waste water tank 15, wherein water is stored in the dissolving tank 13, an even air outlet mechanism is arranged in the dissolving tank 13, the top of the dissolving tank 13 is connected with a first air pipe 8, the other end of the first air pipe 8 is connected to the air inlet end of the dedusting tower 18, a water film deduster 17 is arranged in the dedusting tower 18, the air outlet end of the top of the dedusting tower 18 is connected with a second air pipe 20, the other end of the second air pipe 20 is connected to the air inlet end of the exhaust fan 21, the air outlet end of the exhaust fan 21 is connected with a chimney 22, the water film deduster 17 is connected with a water inlet pipe 12, the other end of the water inlet pipe 12 extends into the water storage tank 14, a pall ring 19 is arranged, so that the liquid and the gas are uniformly distributed, a drain pipe 16 is arranged on the side wall of the dust removing tower 18, and the other end of the drain pipe 16 extends into the waste water tank 15.

The utility model discloses in, even mechanism of giving vent to anger includes that vertical setting of running through is dissolving case 13 top and rotatable change 9, advances the other end of tobacco pipe 2 and passes through rotary joint 6 and change 9 upper ends and connect, change 9 and be located and dissolve the one end fixedly connected with in case 13 well board 10, and change 9 and well inside intercommunication of board 10, well board 10's lower terminal surface evenly is equipped with the outlet duct 11 rather than inside intercommunication, the equipartition has the venthole on the outlet duct 11, dissolve case 13 upper end and be equipped with the drive structure of being connected with change 9.

It is specific, the drive structure includes motor 3 at dissolving 13 tops of fixed mounting, the terminal fixedly connected with drive wheel 4 of motor 3 output shaft, change 9 and go up the fixed driven wheel 7 that has cup jointed, from driving wheel 7 to be connected through the transmission of drive belt 5 with drive wheel 4, starter motor 3, can drive change 9 rotations, and then drive well hollow plate 10 and rotate, it rotates to drive outlet duct 11, can realize that 11 limits of outlet duct rotate the limit and give vent to anger, and then stir dissolving 13 interior solution of incasement, and increase the area of contact of flue gas and solution, harmful substance such as ammonium chloride dissolves efficiency in the flue gas greatly improves.

Specifically, the air outlet pipe 11 and the hollow plate 10 are integrally formed, the pall ring 19 is made of stainless steel, and the motor 3 is a servo motor.

The utility model discloses during the use, start air exhauster 21 and bleed, burn the flue gas that produces in the shell stove 1 and pass through into 2 input branch of tobacco pipe 9 in, and through well hollow plate 10, outlet duct 11, get into and dissolve the incasement 13, starter motor 3, can drive the commentaries on classics pipe 9 and rotate, and then drive well hollow plate 10 and rotate, it rotates to drive outlet duct 11, can realize that 11 limits of outlet duct rotate the limit and give vent to anger, and then stir solution in dissolving the case 13, and increase the area of contact of flue gas and solution, harmful gas such as ammonium chloride dissolves efficiency in greatly improving the flue gas.

Through the dust removal tower 18, after the flue gas enters the dust removal tower 18, a water film flowing downwards can be formed on the inner wall of the dust removal tower 18 through the water film dust remover 17, and the flue gas which is not removed and is separated from the flue gas can be discharged into the waste water tank 15 through the water discharge pipe 16 along with the water flow.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The smoke purification device of the gas burning shell furnace is characterized by comprising a smoke inlet pipe (2), a dissolving box (13), a dust removing tower (18), an exhaust fan (21), a water storage tank (14) and a waste water tank (15) which are connected to a shell burning furnace (1), wherein an even air outlet mechanism is arranged inside the dissolving box (13), the top of the dissolving box (13) is connected with a first air pipe (8), the other end of the first air pipe (8) is connected to the air inlet end of the dust removing tower (18), a water film dust remover (17) is arranged inside the dust removing tower (18), the air outlet end at the top of the dust removing tower (18) is connected with a second air pipe (20), the other end of the second air pipe (20) is connected to the air inlet end of the exhaust fan (21), the air outlet end of the exhaust fan (21) is connected with a chimney (22), and the water inlet pipe (12) is connected to the water film dust remover (17), the other end of inlet tube (12) extends to in storage water tank (14), be equipped with drain pipe (16) on the lateral wall of gas wash tower (18), the other end of drain pipe (16) extends to in waste water tank (15).

2. The gas burning shell furnace smoke purification device of claim 1, wherein the uniform air outlet mechanism comprises a rotating pipe (9) vertically penetrating and arranged at the top of the dissolving box (13) and capable of rotating, the other end of the smoke inlet pipe (2) is connected with the upper end of the rotating pipe (9) through a rotary joint (6), the rotating pipe (9) is located at one end of the dissolving box (13) and fixedly connected with a hollow plate (10), the rotating pipe (9) is communicated with the inside of the hollow plate (10), an air outlet pipe (11) communicated with the inside of the hollow plate (10) is uniformly arranged on the lower end face of the hollow plate (10), air outlet holes are uniformly formed in the air outlet pipe (11), and a driving structure connected with the rotating pipe (9) is arranged at the upper end of the dissolving box (13).

3. The gas burning shell oven smoke purification device of claim 2, wherein the driving structure comprises a motor (3) fixedly installed on the top of the dissolving tank (13), the tail end of the output shaft of the motor (3) is fixedly connected with a driving wheel (4), a driven wheel (7) is fixedly sleeved on the rotating pipe (9), and the driven wheel (7) is in transmission connection with the driving wheel (4) through a transmission belt (5).

4. The gas-fired shell-fired furnace smoke purification device according to claim 1, characterized in that said dust removal tower (18) is internally provided with a pall ring (19), and the pall ring (19) is located above the water film dust collector (17).

5. The gas-fired shell-fired furnace smoke purification device according to claim 2, wherein said outlet duct (11) is integrally formed with the hollow plate (10).

6. The gas-fired shell-fired furnace smoke purification device according to claim 4, characterized in that said Bohr ring (19) is of stainless steel material.

7. The gas-fired shell-fired furnace smoke purification device according to claim 3, characterized in that said motor (3) is a servo motor.