CN212701316U

CN212701316U - High-efficient purifier of smoke and dust for catalytic combustion

Info

Publication number: CN212701316U
Application number: CN202021365652.2U
Authority: CN
Inventors: 李人杰
Original assignee: Shandong Yinguiyan Environmental Protection Equipment Co ltd
Current assignee: Shandong Yinguiyan Environmental Protection Equipment Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-16
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a high-efficient purifier of smoke and dust for catalytic combustion, including purifying the box, the air intake has been seted up on one side outer wall top of purifying the box, and the inner wall of air intake has the purge tube through the fix with screw, the opposite side outer wall bottom of purifying the box has the motor through the fix with screw, and the output shaft of motor has the dwang through the coupling joint, the cylinder surface of dwang is provided with the filter that the equidistance distributes, and the filter is located the inside of purge tube. The utility model discloses a be provided with and purify box, inlet tube, suction pump, motor, exhaust fan, water shunt, the air exhauster inhales the smoke and dust in the purifying tube through the cover that induced drafts, then the smoke and dust can enter into solution, takes place relevant chemical reaction, stays the harmful substance in the smoke and dust in the solution, and it is rotatory that the motor starts to drive the dwang simultaneously, and the filter on the dwang filters the granule that chemical reaction produced with smoke and dust and solution, prevents to be taken away by gas.

Description

High-efficient purifier of smoke and dust for catalytic combustion

Technical Field

The utility model relates to a smoke and dust clarification plant designs technical field, especially relates to a high-efficient purifier of smoke and dust for catalytic combustion.

Background

Soot is a solid particulate matter emitted during coal burning and industrial processes. Its main components are silicon dioxide, aluminium oxide, iron oxide, calcium oxide and unburned carbon granules. The atmospheric pollutants are various in types and can be divided into two types according to the summary of the forms, namely granular pollutants and harmful gases, and smoke dust belongs to the granular pollutants; according to the habit of China, solid particle aerosol formed in a metallurgical process or a chemical process is generally called smoke dust; the fly ash and black smoke generated in the combustion process also become smoke dust when the fine dust is not needed. In other cases or when referring generally to solid particle aerosols, are commonly referred to as dusts; the common smoke includes black smoke, red smoke, yellow smoke and ash smoke. Different colors of smoke, different in composition and origin; the black smoke contains a large amount of tar and carbon black, and is mainly from coal burning and fuel industry. The red smoke contains a large amount of iron oxide and is mainly from steel plants. Yellow smoke contains a large amount of nitrogen oxides and is mainly derived from chemical plants. The ash smoke is mainly from cement plants and lime plants.

The general smoke and dust purification treatment mode has physical purification and chemical purification, uses chemical purification to have the problem of solution and smoke and dust insufficient mixing to exist, and some smoke and dust can't produce chemical reaction with solution, and the smoke and dust after the purification can take away the impurity that produces with solution chemical reaction simultaneously, makes the purification insufficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency smoke dust purification device for catalytic combustion.

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

the utility model provides a high-efficient purifier of smoke and dust for catalytic combustion, includes the purification box, the air intake has been seted up on one side outer wall top of purification box, and the inner wall of air intake has the purge tube through the fix with screw, there is the motor through the fix with screw in the opposite side outer wall bottom of purification box, and the output shaft of motor has the dwang through the coupling joint, the cylindrical surface of dwang is provided with the filter that the equidistance distributes, and the filter is located the inside of purge tube.

Further, one side outer wall top of purifying box has the air exhauster through the fix with screw, and the input of air exhauster is pegged graft and is had the hose, and the one end that the air exhauster was kept away from to the hose has the cover of induced drafting through the fix with screw, and the output and the purge tube of air exhauster are fixed mutually through the screw.

Further, purify one side outer wall of box and have the suction pump through the fix with screw, and the input of suction pump is pegged graft and is had the inlet tube, the one end that the suction pump was kept away from to the inlet tube is pegged graft on purifying the box, the output of suction pump is pegged graft and is had the outlet pipe, the cylindrical surface of outlet pipe is provided with fluidflowmeter, the one end that the suction pump was kept away from to the outlet pipe is fixed with the water shunt tubes through the spiral shell, each branch of keeping away from the outlet pipe of water shunt tubes is pegged graft on purifying the box, each branch bottom outer wall of water shunt.

Further, an air outlet is formed in the top end of the outer wall of one side of the purifying box body, a wavy activated carbon filter plate is fixed to the inner wall of the air outlet through screws, and an exhaust fan is fixed to the outer wall of one side of the air outlet through screws.

Furthermore, a water level sensor is fixed on the inner wall of one side of the purifying box body through a screw.

Furthermore, the inner wall of one side of the purification pipe is provided with flow distribution plates distributed at equal intervals.

The utility model has the advantages that:

1. the high-efficiency purification device for the smoke dust for catalytic combustion is provided with a purification box body, a water inlet pipe, a water suction pump, a motor, an exhaust fan, a water shunt pipe, a water outlet pipe, a liquid flowmeter, an exhaust fan, a hose, an air suction cover, a purification pipe, a filter screen, a rotating rod, a water level sensor and a wavy activated carbon filter plate, wherein the exhaust fan sucks the smoke dust into the purification pipe through the air suction cover, then the smoke dust can enter a solution, relevant chemical reaction is carried out, harmful substances in the smoke dust are left in the solution, meanwhile, the motor is started to drive the rotating rod to rotate, the filter plate on the rotating rod filters particles generated by the chemical reaction between the smoke dust and the solution, the smoke dust is prevented from being taken away by gas, the smoke dust and the solution are mixed more fully, an atomizing nozzle sprays the solution, the smoke dust does not, whether the water pump is started or not is controlled through water level change, the water level line is kept unchanged, then the exhaust fan purifies the smoke dust and discharges the smoke dust, before the smoke dust is in contact with the wavy activated carbon filter plate, large particles are filtered out, and the contact area between the wavy activated carbon filter plate and the smoke dust can be increased due to the fact that the wavy activated carbon filter plate is wavy.

2. This high-efficient purifier of smoke and dust for catalytic combustion through being provided with the flow distribution plate, because the speed that gaseous entering is too fast, solution can not in time take place chemical reaction with the smoke and dust to make purification efficiency unable improve, the flow distribution plate can be through shunting the smoke and dust, thereby makes the dwell time extension of smoke and dust at solution, makes it take place chemical reaction's time extension, improves evolution efficiency.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency purification device for catalytic combustion smoke dust provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of the internal structure of a high-efficiency purification device for catalytic combustion smoke proposed in embodiment 1 of the present invention;

fig. 3 is an enlarged schematic structural diagram of a place a of the high-efficiency purification device for catalytic combustion smoke dust provided in embodiment 1 of the present invention;

fig. 4 is a front view of a high-efficiency purification device for catalytic combustion smoke, which is provided in embodiment 2 of the present invention.

In the figure: 1-a purifying box body, 2-a water inlet pipe, 3-a water pump, 4-a motor, 5-an exhaust fan, 6-a water shunt pipe, 7-a water outlet pipe, 8-a liquid flowmeter, 9-an exhaust fan, 10-a hose, 11-an air suction hood, 12-a purifying pipe, 13-a filter screen, 14-a rotating rod, 15-a water level sensor, 16-a wave-shaped active carbon filter plate and 17-a shunt plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a high-efficient purifier of smoke and dust for catalytic combustion, including purifying box 1, purifying box 1's one side outer wall top has seted up the air intake, and the inner wall of air intake has a purge tube 12 through the fix with screw, purifying box 1's opposite side outer wall bottom has a motor 4 through the fix with screw, and motor 4's output shaft has dwang 14 through the coupling joint, dwang 14's cylindrical surface is provided with filter 13 that the equidistance distributes, and filter 13 is located the inside of purge tube 12.

In the utility model, an exhaust fan 9 is fixed on the top of the outer wall of one side of a purifying box body 1 through screws, a hose 10 is inserted into the input end of the exhaust fan 9, an air suction cover 11 is fixed on one end of the hose 10 far away from the exhaust fan 9 through screws, the output end of the exhaust fan 9 is fixed with a purifying pipe 12 through screws, a water suction pump 3 is fixed on the outer wall of one side of the purifying box body 1 through screws, a water inlet pipe 2 is inserted into the input end of the water suction pump 3, one end of the water inlet pipe 2 far away from the water suction pump 3 is inserted into the purifying box body 1, an outlet pipe 7 is inserted into the output end of the water suction pump 3, a liquid flow meter 8 is arranged on the cylindrical surface of the outlet pipe 7, a water shunt pipe 6 is fixed on one end of the outlet pipe 7 far away from the water suction pump 3 through screws, each branch of the water shunt pipe, an air outlet is formed in the top end of the outer wall of one side of the purifying box body 1, a wave-shaped activated carbon filter plate 16 is fixed on the inner wall of the air outlet through screws, an exhaust fan 5 is fixed on the outer wall of one side of the air outlet through screws, and a water level sensor 15 is fixed on the inner wall of one side of the purifying box body 1 through screws.

The working principle is as follows: the air exhauster 9 inhales the smoke and dust into the purification pipe 12 through the suction hood 11, then the smoke and dust can enter into the solution, take place relevant chemical reaction, stay the harmful substance in the smoke and dust in the solution, motor 4 starts to drive dwang 14 rotatory simultaneously, filter 13 on the dwang 14, take place the granule that chemical reaction produced with the smoke and dust and solution and filter, prevent to be taken away by gas, it is more abundant to make smoke and dust and solution mix simultaneously, the atomizer sprays solution, make not take place the smoke and dust with solution and react, then purify again, water level sensor 15 can detect the change of water level, whether start through water level change control suction pump, keep the water level line unchangeable, then exhaust fan 5 will purify the smoke and dust and discharge.

Example 2

Referring to fig. 4, the present embodiment further includes a splitter plate 17 disposed on an inner wall of one side of the purification tube 12 and distributed at equal intervals, compared to embodiment 1.

The working principle is as follows: the speed of gas entering is too fast, and solution can not in time take place chemical reaction with the smoke and dust to make purification efficiency unable improve, flow distribution plate 17 can be through shunting the smoke and dust, thereby makes the dwell time extension of smoke and dust in solution, makes it take place the time extension of chemical reaction.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient purifier of smoke and dust for catalytic combustion, is including purifying box (1), its characterized in that, the air intake has been seted up on one side outer wall top of purifying box (1), and the inner wall of air intake has a purge tube (12) through the fix with screw, the opposite side outer wall bottom of purifying box (1) has motor (4) through the fix with screw, and the output shaft of motor (4) has dwang (14) through the coupling joint, the cylindrical surface of dwang (14) is provided with filter (13) that the equidistance distributes, and filter (13) are located the inside of purge tube (12).

2. The high-efficiency purification device for the catalytic combustion smoke dust according to claim 1, wherein an exhaust fan (9) is fixed at the top end of the outer wall of one side of the purification box body (1) through a screw, a hose (10) is inserted into the input end of the exhaust fan (9), an air suction cover (11) is fixed at one end, far away from the exhaust fan (9), of the hose (10) through a screw, and the output end of the exhaust fan (9) is fixed with the purification pipe (12) through a screw.

3. The high-efficiency purification device for the catalytic combustion smoke dust according to claim 2, wherein a water suction pump (3) is fixed on the outer wall of one side of the purification box body (1) through a screw, a water inlet pipe (2) is inserted into the input end of the water suction pump (3), one end, far away from the water suction pump (3), of the water inlet pipe (2) is inserted into the purification box body (1), an outlet pipe (7) is inserted into the output end of the water suction pump (3), a liquid flowmeter (8) is arranged on the cylindrical surface of the outlet pipe (7), one end, far away from the water suction pump (3), of the outlet pipe (7) is fixed with a water shunt pipe (6) through a screw, branches, far away from the outlet pipe (7), of the water shunt pipe (6) are inserted into the purification box body (1), and atomization nozzles are fixed on the outer walls of the bottoms of the.

4. The high-efficiency purification device for the catalytic combustion smoke dust according to claim 3, wherein an air outlet is formed at the top end of the outer wall of one side of the purification box body (1), a wave-shaped activated carbon filter plate (16) is fixed on the inner wall of the air outlet through screws, and an exhaust fan (5) is fixed on the outer wall of one side of the air outlet through screws.

5. The high-efficiency purification device for the smoke and dust for the catalytic combustion as recited in claim 4, characterized in that a water level sensor (15) is fixed on one side inner wall of the purification box body (1) through a screw.

6. The high-efficiency purification device for the smoke used for the catalytic combustion as recited in claim 1, characterized in that the inner wall of one side of the purification tube (12) is provided with flow distribution plates (17) which are distributed at equal intervals.