Self-cleaning activated carbon adsorption box for cotton pulp board processing

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to a self-cleaning activated carbon adsorption box for cotton pulp board processing. The technical problems that a common activated carbon adsorption box for cotton pulp board processing is lack of a self-cleaning function, impurities such as various particles are easily attached to an activated carbon filter plate or a filter element after long-time filtration and adsorption, gaps are blocked, and finally the adsorption efficiency is reduced are solved. According to the technical scheme, the self-cleaning activated carbon adsorption box for cotton pulp board processing comprises a box body. The first activated carbon filter plate, the second activated carbon filter plate and the third activated carbon filter plate can be washed through the arranged cleaning assembly, then the drying effect can be achieved through the arranged drying assembly, the self-cleaning function is achieved, and the situation that the adsorption efficiency is reduced due to blockage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to an activated carbon adsorption box for self-cleaning cotton pulp board processing. Background Art

[0002] During the processing of cotton pulp board, some odor or harmful gas may be produced. In order to purify the air and remove odor, an activated carbon adsorption box can be used. Activated carbon is a material with extremely strong adsorption capacity, which can absorb odor molecules and harmful gases in the air, thereby improving the air quality.

[0003] The common activated carbon adsorption box used for cotton pulp board processing lacks self-cleaning function. After a long period of filtration and adsorption, various impurities such as particulate matter are easily attached to the activated carbon filter plate or filter element, clogging the gap and ultimately reducing the adsorption efficiency.

[0004] Therefore, the problem that the activated carbon adsorption box used for the above-mentioned cotton pulp board processing lacks self-cleaning function and the adsorption efficiency decreases after a long period of filtration and adsorption needs to be solved urgently to improve the usage scenario. Utility Model Content

[0005] In order to overcome the problem that the activated carbon adsorption box commonly used in cotton pulp board processing lacks a self-cleaning function, the adsorption efficiency will decrease over time.

[0006] The technical solution of the utility model is: a self-cleaning activated carbon adsorption box for cotton pulp board processing, comprising a box body, an air inlet pipe connected to the bottom of the box body, an exhaust pipe installed at the upper end of the box body, a first activated carbon filter plate, a second activated carbon filter plate, and a third activated carbon filter plate are slidably connected in sequence from top to bottom inside the box body, a first movable assembly is connected to the right end of the first activated carbon filter plate, a second movable assembly is connected to the right end of the second activated carbon filter plate, and a third movable assembly is installed at the right end of the third activated carbon filter plate; a fixed frame is arranged on the right side of the box body, a fixed pipe is installed at the middle position of the top of the fixed frame, an installation pipe is connected to the right side of the fixed pipe, a liquid collecting hopper is arranged at the bottom of the fixed frame, a drain pipe is installed at the lower end of the liquid collecting hopper, a connecting plate is arranged on the back side of the top end of the fixed frame, a cleaning assembly is installed on the top of the connecting plate, and a drying assembly is connected to the right side of the fixed frame.

[0007] Preferably, the first activated carbon filter plate, the second activated carbon filter plate, and the third activated carbon filter plate can be rinsed by the set cleaning component, and then the drying effect can be achieved by the set drying component to realize the self-cleaning function, thereby avoiding the situation where clogging causes the adsorption efficiency to decrease, so as to solve the problem that the common activated carbon adsorption box used for cotton pulp board processing lacks a self-cleaning function. After a long period of filtration and adsorption, various impurities such as particulate matter are easily attached to the activated carbon filter plate or filter element, clogging the gap and ultimately reducing the adsorption efficiency.

[0008] Preferably, the first moving component includes a first connecting bar, a first fixed plate, and a first electric push rod; the first connecting bar is connected to the right end of the first activated carbon filter plate, and the first fixed plate is installed on the front and rear sides of the box body near the left end of the first activated carbon filter plate, and a first electric push rod is arranged between the first fixed plate and the first connecting bar, and the first electric push rod can drive the first connecting bar and the first activated carbon filter plate to move laterally.

[0009] Preferably, the second moving component includes a second connecting strip, a second fixed plate, and a second electric push rod; a second connecting strip is installed at the right end of the second activated carbon filter plate, and a second fixed plate is arranged on the front and rear sides of the box body near the left end of the second activated carbon filter plate, and a second electric push rod is installed between the second fixed plate and the second connecting strip, and the second electric push rod can drive the second connecting strip and the second activated carbon filter plate to move laterally.

[0010] Preferably, the third movable component includes a third connecting bar, a third fixed plate, and a third electric push rod; a third connecting bar is arranged at the right end of the third activated carbon filter plate, and a third fixed plate is connected to the left end of the third activated carbon filter plate on the front and rear sides of the box body, and a third electric push rod is connected between the third fixed plate and the third connecting bar, and the third electric push rod can drive the third connecting bar and the third activated carbon filter plate to move laterally.

[0011] Preferably, the cleaning component includes a delivery pump, a water inlet pipe, and a solenoid valve; a delivery pump is installed on the upper end of the connecting plate, the rear end of the delivery pump is connected to the water inlet pipe, the rear end of the water inlet pipe is connected to the external water supply pipeline, and a solenoid valve is arranged in the middle of the water inlet pipe.

[0012] Preferably, the cleaning component includes a cleaning nozzle and a first connecting pipe; a cleaning nozzle is embedded in the top of the fixed pipe, and the cleaning nozzle is connected to the delivery pump through the first connecting pipe. When one of the first activated carbon filter plate, the second activated carbon filter plate, and the third activated carbon filter plate needs to be cleaned, it is moved out of the box. At this time, the solenoid valve is opened, and water reaches the delivery pump through the water inlet pipe. The delivery pump is started, and water is sprayed out through the cleaning nozzle to remove dirt by flushing.

[0013] Preferably, the drying component includes a fan, a second connecting tube, a heating tube, and a third connecting tube; a fan is arranged near the lower end on the right side of the fixed frame, a second connecting tube is connected to the top of the fan, and a heating tube is installed on the upper end of the second connecting tube; an electric heating wire is arranged inside the heating tube, and the upper end of the heating tube and the right end of the mounting tube are connected by the third connecting tube. When the flushing is completed, the fan is started, and the air enters the heating tube through the second connecting tube, enters the mounting tube and the fixed tube after being heated by the electric heating wire, and then blows downward to dry the activated carbon filter plate, and then controls the corresponding electric push rod to return it to the box body, thereby realizing the self-cleaning function and avoiding the situation where the adsorption efficiency decreases due to blockage.

[0014] Beneficial effects of the utility model:

[0015] 1. The first activated carbon filter plate, the second activated carbon filter plate and the third activated carbon filter plate can be rinsed by the provided cleaning component, and then the drying effect can be achieved by the provided drying component, so as to realize the self-cleaning function and avoid the situation that the adsorption efficiency is reduced due to blockage, so as to solve the problem that the common activated carbon adsorption box for cotton pulp board processing lacks the self-cleaning function. After a long period of filtration and adsorption, various impurities such as particulate matter are easily attached to the activated carbon filter plate or filter element, blocking the gap and finally reducing the adsorption efficiency;

[0016] 2. When it is necessary to clean one of the first activated carbon filter plate, the second activated carbon filter plate, and the third activated carbon filter plate, the corresponding electric push rod is controlled to move it out of the box. At this time, the solenoid valve is opened, and water reaches the delivery pump through the water inlet pipe. The delivery pump is started, and water is sprayed out through the cleaning nozzle to remove the dirt by flushing. After the flushing is completed, the fan is started, and the air enters the heating cylinder through the second connecting pipe, enters the installation pipe and the fixing pipe after being heated by the electric heating wire, and then blows downward to dry the activated carbon filter plate. Then the corresponding electric push rod is controlled to return it to the box to realize the self-cleaning function and avoid the situation where the adsorption efficiency decreases due to blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a three-dimensional structural schematic diagram of a self-cleaning activated carbon adsorption box for cotton pulp board processing of the utility model;

[0018] Figure 2 The present invention shows a schematic diagram of the internal structure of a self-cleaning activated carbon adsorption box for cotton pulp board processing;

[0019] Figure 3 Shown is a schematic diagram of the structure of the first moving component, the second moving component and the third moving component of a self-cleaning activated carbon adsorption box for cotton pulp board processing of the utility model;

[0020] Figure 4 Shown is a schematic diagram of the structure of a cleaning component of a self-cleaning activated carbon adsorption box for cotton pulp board processing of the utility model;

[0021] Figure 5 Shown is a schematic diagram of the structure of a self-cleaning activated carbon adsorption box drying component for cotton pulp board processing of the utility model.

[0022] In the figure: 1, box body; 2, air inlet pipe; 3, exhaust pipe; 4, first activated carbon filter plate; 5, second activated carbon filter plate; 6, third activated carbon filter plate; 7, first moving assembly; 8, second moving assembly; 9, third moving assembly; 10, fixed frame; 11, fixed pipe; 12, installation pipe; 13, liquid collecting bucket; 14, drain pipe; 15, connecting plate; 16, cleaning assembly; 17, drying assembly; 701, first connecting strip; 702, first electric push rod ; 703, first fixed plate; 801, second connecting strip; 802, second electric push rod; 803, second fixed plate; 901, third connecting strip; 902, third electric push rod; 903, third fixed strip; 1601, delivery pump; 1602, water inlet pipe; 1603, solenoid valve; 1604, cleaning nozzle; 1605, first connecting pipe; 1701, fan; 1702, second connecting pipe; 1703, heating tube; 1704, third connecting pipe. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1-2 The utility model provides an embodiment: an activated carbon adsorption box for self-cleaning cotton pulp board processing, including a box body 1, an air inlet pipe 2 is connected to the bottom of the box body 1, an exhaust pipe 3 is installed at the upper end of the box body 1, a first activated carbon filter plate 4, a second activated carbon filter plate 5, and a third activated carbon filter plate 6 are slidably connected in sequence from top to bottom inside the box body 1, a first movable component 7 is connected to the right end of the first activated carbon filter plate 4, a second movable component 8 is connected to the right end of the second activated carbon filter plate 5, and a third movable component 9 is installed at the right end of the third activated carbon filter plate 6, a fixed frame 10 is arranged on the right side of the box body 1, a fixed pipe 11 is installed at the middle position of the top of the fixed frame 10, a mounting pipe 12 is connected to the right side of the fixed pipe 11, a liquid collecting hopper 13 is arranged at the bottom of the fixed frame 10, a drain pipe 14 is installed at the lower end of the liquid collecting hopper 13, a connecting plate 15 is arranged on the back side of the top end of the fixed frame 10, a cleaning component 16 is installed on the top of the connecting plate 15, and a drying component 17 is connected to the right side of the fixed frame 10.

[0025] See also Figure 3In this embodiment, the first moving component 7 includes a first connecting bar 701, a first fixed plate 702, and a first electric push rod 703; the right end of the first activated carbon filter plate 4 is connected to the first connecting bar 701, and the first fixed plate 702 is installed on the front and rear sides of the box body 1 near the left end of the first activated carbon filter plate 4. A first electric push rod 703 is arranged between the first fixed plate 702 and the first connecting bar 701, and the first connecting bar 701 and the first activated carbon filter plate 4 can be driven to move horizontally by the first electric push rod 703. The second moving component 8 includes a second connecting bar 801, a second fixed plate 802, and a second electric push rod 803; the right end of the second activated carbon filter plate 5 is installed with a second connecting bar 801, and the front and rear sides of the box body 1 are near the second activated carbon filter plate A second fixing plate 802 is arranged at the left end of the box 1, and a second electric push rod 803 is installed between the second fixing plate 802 and the second connecting bar 801, through which the second electric push rod 803 can drive the second connecting bar 801 and the second activated carbon filter plate 5 to move horizontally. The third moving assembly 9 includes a third connecting bar 901, a third fixing plate 902, and a third electric push rod 903; a third connecting bar 901 is arranged at the right end of the third activated carbon filter plate 6, and the third fixing plate 902 is connected to the left end of the third activated carbon filter plate 6 at the front and rear sides of the box body 1, and a third electric push rod 903 is connected between the third fixing plate 902 and the third connecting bar 901, and the third connecting bar 901 and the third activated carbon filter plate 6 can be driven to move horizontally by the third electric push rod 903.

[0026] See also Figure 4 In this embodiment, the cleaning component 16 includes a delivery pump 1601, a water inlet pipe 1602, and a solenoid valve 1603; the delivery pump 1601 is installed on the upper end of the connecting plate 15, the rear end of the delivery pump 1601 is connected to the water inlet pipe 1602, the rear end of the water inlet pipe 1602 is connected to the external water supply pipeline, and the solenoid valve 1603 is arranged in the middle of the water inlet pipe 1602. The cleaning component 16 includes a cleaning nozzle 1604 and a first connecting pipe 1605; the top of the fixed pipe 11 is embedded with The cleaning nozzle 1604 is connected to the delivery pump 1601 through the first connecting pipe 1605. When one of the first activated carbon filter plate 4, the second activated carbon filter plate 5, and the third activated carbon filter plate 6 needs to be cleaned, it is moved out of the box 1. At this time, the solenoid valve 1603 is opened, and water reaches the delivery pump 1601 through the water inlet pipe 1602. The delivery pump 1601 is started, and water is sprayed out through the cleaning nozzle 1604 to remove dirt by flushing.

[0027] See also Figure 5In this embodiment, the drying component 17 includes a fan 1701, a second connecting pipe 1702, a heating tube 1703, and a third connecting pipe 1704; a fan 1701 is arranged near the lower end on the right side of the fixed frame 10, and the second connecting pipe 1702 is connected to the top of the fan 1701, and the heating tube 1703 is installed on the upper end of the second connecting pipe 1702; an electric heating wire is arranged inside the heating tube 1703, and the upper end of the heating tube 1703 is connected to the right end of the mounting tube 12 through the third connecting pipe 1704. When the flushing is completed, the fan 1701 is started, and the air enters the heating tube 1703 through the second connecting pipe 1702, and enters the mounting tube 12 and the fixed tube 11 after being heated by the electric heating wire, and then blows downward to dry the activated carbon filter plate, and then controls the corresponding electric push rod to make it return to the box body 1, so as to realize the self-cleaning function and avoid the situation where the adsorption efficiency decreases due to blockage.

[0028] During operation, the exhaust gas enters the box body 1 through the air inlet pipe 2, and the pollutants are adsorbed and treated by the first activated carbon filter plate 4, the second activated carbon filter plate 5, and the third activated carbon filter plate 6, and then discharged through the exhaust pipe 3. The first electric push rod 703 can drive the first connecting bar 701 and the first activated carbon filter plate 4 to move horizontally, and the second electric push rod 803 can drive the second connecting bar 801 and the second activated carbon filter plate 5 to move horizontally, and the third electric push rod 903 can drive the third connecting bar 901 and the third activated carbon filter plate 6 to move horizontally. When the first activated carbon filter plate 4, the second activated carbon filter plate 5, and the third activated carbon filter plate 6 need to be moved horizontally, the first electric push rod 703 can drive the first connecting bar 701 and the first activated carbon filter plate 4 to move horizontally, and the second electric push rod 803 can drive the second connecting bar 801 and the second activated carbon filter plate 5 to move horizontally. When one of them is to be cleaned, it is moved out of the box body 1, and the solenoid valve 1603 is opened at this time, and water reaches the delivery pump 1601 through the water inlet pipe 1602, and the delivery pump 1601 is started, and the water is sprayed out through the cleaning nozzle 1604, and the dirt is removed by flushing. When the flushing is completed, the fan 1701 is started, and the air enters the heating cylinder 1703 through the second connecting pipe 1702, and enters the installation pipe 12 and the fixing pipe 11 after being heated by the electric heating wire, and then blows downward to dry the activated carbon filter plate, and then controls the corresponding electric push rod to return it to the box body 1, so as to realize the self-cleaning function and avoid the situation where the adsorption efficiency decreases due to blockage.

[0029] Through the above steps, the first activated carbon filter plate 4, the second activated carbon filter plate 5, and the third activated carbon filter plate 6 can be rinsed through the set cleaning component 16, and then the drying effect can be achieved through the set drying component 17 to realize the self-cleaning function, thereby avoiding the situation where clogging causes the adsorption efficiency to decrease, so as to solve the problem that the common activated carbon adsorption box for cotton pulp board processing lacks self-cleaning function. After a long period of filtration and adsorption, various impurities such as particulate matter are easily attached to the activated carbon filter plate or filter element, clogging the gap and ultimately reducing the adsorption efficiency.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A self-cleaning activated carbon adsorption box for cotton pulp board processing, comprising a box body (1), characterized in that: The bottom of the box body (1) is connected to an air inlet pipe (2), the upper end of the box body (1) is equipped with an exhaust pipe (3), the inside of the box body (1) is slidably connected with a first activated carbon filter plate (4), a second activated carbon filter plate (5), and a third activated carbon filter plate (6) in sequence from top to bottom, the right end of the first activated carbon filter plate (4) is connected to a first movable assembly (7), the right end of the second activated carbon filter plate (5) is connected to a second movable assembly (8), and the right end of the third activated carbon filter plate (6) is equipped with a third movable assembly (9), and the box body (1) is provided with a plurality of movable assemblies. A fixing frame (10) is arranged on the right side of the body (1), a fixing pipe (11) is installed at the middle position of the top of the fixing frame (10), a mounting pipe (12) is connected to the right side of the fixing pipe (11), a liquid collecting hopper (13) is arranged at the bottom of the fixing frame (10), a liquid drain pipe (14) is installed at the lower end of the liquid collecting hopper (13), a connecting plate (15) is arranged on the back side of the top end of the fixing frame (10), a cleaning component (16) is installed on the top of the connecting plate (15), and a drying component (17) is connected to the right side of the fixing frame (10).

2. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 1, characterized in that: The first moving assembly (7) comprises a first connecting bar (701), a first fixing plate (702), and a first electric push rod (703); the first connecting bar (701) is connected to the right end of the first activated carbon filter plate (4); the first fixing plate (702) is installed on the front and rear sides of the box body (1) near the left end of the first activated carbon filter plate (4); and the first electric push rod (703) is arranged between the first fixing plate (702) and the first connecting bar (701).

3. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 1, characterized in that: The second moving assembly (8) comprises a second connecting bar (801), a second fixing plate (802), and a second electric push rod (803); the second connecting bar (801) is installed at the right end of the second activated carbon filter plate (5), a second fixing plate (802) is arranged near the left end of the second activated carbon filter plate (5) on the front and rear sides of the box body (1), and a second electric push rod (803) is installed between the second fixing plate (802) and the second connecting bar (801).

4. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 1, characterized in that: The third moving assembly (9) comprises a third connecting bar (901), a third fixing plate (902), and a third electric push rod (903); the third connecting bar (901) is arranged at the right end of the third activated carbon filter plate (6); the third fixing plate (902) is connected to the left end of the third activated carbon filter plate (6) at the front and rear sides of the box body (1); and the third electric push rod (903) is connected between the third fixing plate (902) and the third connecting bar (901).

5. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 1, characterized in that: The cleaning component (16) comprises a delivery pump (1601), a water inlet pipe (1602), and a solenoid valve (1603); the delivery pump (1601) is installed at the upper end of the connecting plate (15); the rear end of the delivery pump (1601) is connected to the water inlet pipe (1602); the rear end of the water inlet pipe (1602) is connected to an external water supply pipeline; and a solenoid valve (1603) is arranged in the middle of the water inlet pipe (1602).

6. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 5, characterized in that: The cleaning component (16) comprises a cleaning nozzle (1604) and a first connecting pipe (1605); the cleaning nozzle (1604) is embedded in the top of the fixed pipe (11), and the cleaning nozzle (1604) is connected to the delivery pump (1601) through the first connecting pipe (1605).

7. The self-cleaning activated carbon adsorption box for cotton pulp board processing according to claim 1, characterized in that: The drying assembly (17) comprises a fan (1701), a second connecting tube (1702), a heating tube (1703), and a third connecting tube (1704); the fan (1701) is arranged on the right side of the fixed frame (10) near the lower end, the top of the fan (1701) is connected to the second connecting tube (1702), and the upper end of the second connecting tube (1702) is installed with the heating tube (1703); an electric heating wire is arranged inside the heating tube (1703), and the upper end of the heating tube (1703) is connected to the right end of the mounting tube (12) via the third connecting tube (1704).

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