A waste gas deposition treatment device for environmental engineering

Abstract

The present invention relates to the field of waste gas treatment, and in particular to an environmental engineering waste gas deposition treatment device. The present invention provides an environmental engineering waste gas deposition treatment device. An environmental engineering waste gas deposition treatment device includes a first mounting seat, a gas reaction tank, a gas-liquid reaction tank, an air pump, a valve, a cover plate, a vent pipe, a dispersion mechanism, a gathering mechanism, etc. The gas in the gas reaction tank of the present invention will enter the pipeline through the vent pipe. At this time, the gas is guided by a gas one-way valve so that the gas can be discharged in four parts, thereby making the gas more uniform when entering the gas-liquid reaction tank, so that the gas can be more fully mixed and reacted with the treatment solution, thereby improving the waste gas treatment effect.

Description

Technical Field

[0001] The invention relates to the field of waste gas treatment, and in particular to an environmental engineering waste gas deposition treatment device. Background Art

[0002] Waste gas deposition treatment is one of the common waste gas treatment technologies in the field of environmental engineering. It is used to control gas emissions generated in industrial production processes to reduce the impact on the environment and human health. This technology achieves the purpose of purifying waste gas by depositing pollutants in the waste gas onto solid surfaces. When the existing device is treating waste gas, it is first necessary to pre-treat the waste gas to remove large particles in the waste gas, adjust the temperature, adjust the humidity, etc. to improve the deposition effect, and then send the gas into the reaction tank for deposition treatment. When the gas is sent into the reaction tank, it is usually directly transported by pipeline. The gas is ejected from a single pipeline port and will accumulate near the pipeline port, and then slowly diffuse. The overall distribution of the gas is uneven, which will greatly reduce the deposition efficiency.

[0003] Therefore, in view of the above problems, an environmental engineering waste gas deposition treatment device is now developed. Summary of the invention

[0004] In order to overcome the shortcomings of existing devices that when the gas is sent into the reaction tank, it usually relies on pipelines for direct transportation, the gas is ejected from a single pipeline port, accumulates near the pipeline port, and then slowly diffuses, resulting in uneven overall distribution of the gas, which greatly reduces the deposition efficiency, the present invention provides an environmental engineering waste gas deposition treatment device.

[0005] The technical implementation scheme of the present invention is: an environmental engineering waste gas deposition treatment device, including a first mounting seat, a gas reaction tank is installed on the left part of the first mounting seat, a gas-liquid reaction tank is installed on the right part of the first mounting seat, a ventilation pipe is connected between the gas reaction tank and the gas-liquid reaction tank, and a cover plate is clamped on the top of the gas-liquid reaction tank, and also includes: a dispersion mechanism, the dispersion mechanism is arranged in the gas-liquid reaction tank, the dispersion mechanism is used to disperse the gas input into the gas-liquid reaction tank so that the gas can be more uniform in the gas-liquid reaction tank; the gathering mechanism, the gathering mechanism is arranged in the gas-liquid reaction tank, the gathering mechanism is used to assist the operator to centrally treat the impurities deposited at the bottom of the gas-liquid reaction tank.

[0006] Furthermore, the dispersion mechanism includes a connecting piece, the bottom end of the ventilation pipe is connected to the connecting piece, a pipeline is rotatably connected to the connecting piece, four discharge holes are opened on the pipeline, a second mounting seat is installed on the right side of the bottom of the gas-liquid reaction tank, the second mounting seat is rotatably connected to the pipeline, four gas one-way valves are installed on the pipeline, and the gas one-way valves all correspond to the discharge holes.

[0007] Furthermore, the gathering mechanism includes a placement plate, the placement plate is installed at the bottom of the gas-liquid reaction tank, a fixed plate is connected to the front of the gas-liquid reaction tank, a rotating component is rotatably arranged on the fixed plate, a soft scraper is connected to the lower part of the rotating component, and a collection rack is clamped at the rear of the cover plate.

[0008] Furthermore, a rotating mechanism is also included, and the rotating mechanism includes a third mounting seat, the third mounting seat is connected to the right wall inside the gas-liquid reaction tank, a driving motor is installed on the third mounting seat, the output shaft of the driving motor is set to the left, and a pulley assembly is connected between the output shaft of the driving motor and the pipeline.

[0009] Furthermore, it also includes a lifting mechanism, which includes a hydraulic cylinder. The hydraulic cylinder is connected to the right side of the first mounting seat, and a mounting frame is rotatably arranged on the telescopic end of the hydraulic cylinder. A fixed frame is connected to the upper right side of the cover plate, and the lower left side of the mounting frame can be clamped with the fixed frame. The front and rear parts of the fixed frame are slidably connected with sliding clamps, and the sliding clamps can be clamped with the mounting frame.

[0010] Furthermore, a water stop mechanism is included, and the water stop mechanism includes a fixing rod, the fixing rod is connected to the lower side of the cover plate, and two water stop plates are connected to the lower part of the fixing rod.

[0011] Furthermore, a locking mechanism is also included, and the locking mechanism includes a fourth mounting seat. Two fourth mounting seats that are symmetrical in front and back are connected to the upper left side of the gas-liquid reaction tank, and locking plates are slidably arranged on the fourth mounting seats.

[0012] Furthermore, an air pump is installed on the ventilation pipe, and a valve is installed on the ventilation pipe.

[0013] Furthermore, the rotating assembly includes a control handle, a connecting rod, a transfer rod and a connecting seat. The cover plate is rotatably connected to the control handle, the fixed plate is rotatably provided with a connecting rod, the control handle and the connecting rod can be clamped together, the lower part of the connecting rod is rotatably connected to the transfer rod, the lower part of the transfer rod is rotatably connected to the connecting seat, and the connecting seat is rotatably connected to the placement plate.

[0014] Furthermore, the left side of the collecting rack is a slope structure.

[0015] By adopting the above technical solution, the present invention has the following advantages:

[0016] 1. The gas in the gas reaction tank of the present invention will enter the pipeline through the ventilation pipe. At this time, the gas is guided by the gas one-way valve so that the gas can be discharged in four parts, thereby making the gas more uniform when entering the gas-liquid reaction tank, allowing the gas to be more fully mixed and reacted with the treatment solution, thereby improving the waste gas treatment effect.

[0017] 2. After the waste gas treatment is completed, the precipitated pollutants will adhere to and deposit on the placement plate. At this time, as the liquid is discharged, the operator can rotate the control handle to make the connecting rod drive the transfer rod to rotate, so that the connecting seat drives the soft scraper to rotate, and then push the pollutants attached to the placement plate onto the collection rack, and finally make the pollutants accumulate on the collection rack. Finally, the cover plate is pulled upward to open, so that the control handle and the connecting rod are disengaged. At this time, the cover plate will drive the collection rack to move upward and lift, completing the centralized collection and treatment of the pollutants.

[0018] 3. When the gas after the initial reaction is sent from the gas reaction tank to the gas-liquid reaction tank, the present invention can start the drive motor synchronously. The rotation of the output shaft of the drive motor will drive the pulley assembly to rotate, so that the pipeline starts to rotate continuously, and then the gas enters the gas-liquid reaction tank more evenly, further improving the mixing uniformity between the gas and the treatment solution, and improving the treatment effect.

[0019] 4. The present invention relies on the water stop plate to limit the liquid surface, thereby reducing the liquid surging amplitude as much as possible, protecting the cover plate, and preventing the liquid and gas from reacting too violently. The liquid surging continuously impacts the lower side of the cover plate, causing the cover plate to be corroded for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the present invention.

[0022] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the dispersion mechanism of the present invention.

[0023] Figure 4 It is a partial three-dimensional structural schematic diagram of the gathering mechanism of the present invention.

[0024] Figure 5 It is a partial cross-sectional three-dimensional structural schematic diagram of the gathering mechanism of the present invention.

[0025] Figure 6 It is a partial cross-sectional three-dimensional structural schematic diagram of the rotating mechanism of the present invention.

[0026] Figure 7It is a partial cross-sectional three-dimensional structural schematic diagram of the lifting mechanism of the present invention.

[0027] Figure 8 It is a partial cross-sectional three-dimensional structural schematic diagram of the water-stop mechanism of the present invention.

[0028] Fig. 9 It is a three-dimensional structural schematic diagram of the locking mechanism of the present invention.

[0029] Fig.10 It is a schematic diagram of the three-dimensional structure of the rotating assembly of the present invention.

[0030] The meanings of the reference numerals in the figure are as follows: 1: first mounting seat, 2: gas reaction tank, 3: gas-liquid reaction tank, 4: air pump, 5: valve, 6: cover plate, 7: ventilation pipe, 8: dispersion mechanism, 81: connecting piece, 82: pipeline, 83: second mounting seat, 84: gas one-way valve, 9: gathering mechanism, 91: placement plate, 92: fixing plate, 93: rotating assembly, 931: control handle, 932: connecting rod, 933: transfer rod, 93 4: connecting seat, 94: flexible scraper, 95: collecting frame, 10: rotating mechanism, 101: third mounting seat, 102: driving motor, 103: pulley assembly, 11: lifting mechanism, 111: hydraulic cylinder, 112: mounting frame, 113: fixing frame, 114: sliding card, 12: water stop mechanism, 121: fixing rod, 122: water stop plate, 13: locking mechanism, 131: fourth mounting seat, 132: locking plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1

[0033] An environmental engineering waste gas deposition treatment device, such as Figure 1 and Figure 2As shown, it includes a first mounting seat 1, a gas reaction tank 2 is installed on the left side of the first mounting seat 1, and the gas reaction tank 2 is used for comprehensive reaction between gases, a gas-liquid reaction tank 3 is installed on the right side of the first mounting seat 1, and the gas-liquid reaction tank 3 is used for comprehensive reaction between waste and treated liquids, a ventilation pipe 7 is connected between the gas reaction tank 2 and the gas-liquid reaction tank 3, an air pump 4 is installed on the ventilation pipe 7, a valve 5 is installed on the ventilation pipe 7, a cover plate 6 is clamped on the top of the gas-liquid reaction tank 3, and also includes: a dispersion mechanism 8, the dispersion mechanism 8 is arranged in the gas-liquid reaction tank 3, the dispersion mechanism 8 is used to disperse the gas input into the gas-liquid reaction tank 3, so that the gas can be more uniform in the gas-liquid reaction tank 3; a gathering mechanism 9, the gathering mechanism 9 is arranged in the gas-liquid reaction tank 3, and the gathering mechanism 9 is used to assist the operator to centrally process the impurities deposited at the bottom of the gas-liquid reaction tank 3.

[0034] It should be noted that when treating environmental engineering waste gas, the device can be used for auxiliary operation. First, the waste gas is introduced into the gas reaction tank 2, and the reaction gas reacts with the waste gas to achieve a preliminary treatment effect. Then, the air pump 4 is turned on and the valve 5 is opened to send the reacted gas into the gas-liquid reaction tank 3. Relying on the mixing between the treatment solution and the gas, the pollutants in the gas are precipitated, so that the pollutants are attached to the inner bottom of the gas-liquid reaction tank 3 to achieve the effect of deposition treatment. When the gas is sent into the gas-liquid reaction tank 3, the gas is dispersed by the dispersion mechanism 8 so that the gas can be evenly filled in the gas-liquid reaction tank 3, so that the reaction is more sufficient and the waste gas treatment effect is improved. After the treatment is completed, the deposited pollutants can be centrally treated by the gathering mechanism 9.

[0035] like Figure 2 and Figure 3 As shown, the dispersion mechanism 8 includes a connecting piece 81, the bottom end of the ventilation pipe 7 is connected to the connecting piece 81, the connecting piece 81 is rotatably connected to a pipe 82, the pipe 82 is provided with four discharge holes, a second mounting seat 83 is installed on the right side of the bottom of the gas-liquid reaction tank 3, the second mounting seat 83 is rotatably connected to the pipe 82, four gas one-way valves 84 are installed on the pipe 82, and the gas one-way valves 84 all correspond to the discharge holes.

[0036] It should be noted that the gas in the gas reaction tank 2 will enter the pipeline 82 through the ventilation pipe 7. At this time, the gas is guided by the gas one-way valve 84 so that the gas can be discharged in four parts, thereby making the gas more uniform when entering the gas-liquid reaction tank 3, allowing the gas to mix and react more fully with the treatment solution, thereby improving the waste gas treatment effect.

[0037] like Figure 2 , Figure 4 , Figure 5 and Fig.10As shown, the gathering mechanism 9 includes a placement plate 91, a placement plate 91 is installed at the bottom of the gas-liquid reaction tank 3, a fixed plate 92 is connected to the front of the gas-liquid reaction tank 3, a rotating component 93 is rotatably arranged on the fixed plate 92, the rotating component 93 includes a control handle 931, a connecting rod 932, a transfer rod 933 and a connecting seat 934, a control handle 931 is rotatably connected to the cover plate 6, a connecting rod 932 is rotatably arranged on the fixed plate 92, the control handle 931 and the connecting rod 932 can be clamped, the lower part of the connecting rod 932 is rotatably connected to the transfer rod 933, the lower part of the transfer rod 933 is rotatably connected to the connecting seat 934, the connecting seat 934 and the placement plate 91 are rotatably connected, a soft scraper 94 for pushing and cleaning attached pollutants is connected to the lower part of the rotating component 93, a collecting rack 95 for centralized collection of pollutants is clamped at the rear of the cover plate 6, and the left side of the collecting rack 95 is an inclined structure.

[0038] It should be noted that after the exhaust gas treatment is completed, the precipitated pollutants will adhere to and deposit on the placement plate 91. At this time, as the liquid is discharged, the operator can turn the control handle 931 to make the connecting rod 932 drive the transfer rod 933 to rotate, so that the connecting seat 934 drives the soft scraper 94 to rotate, and then push the pollutants attached to the placement plate 91 onto the collection rack 95, and finally make the pollutants accumulate on the collection rack 95, and finally pull the cover plate 6 upward to open it, so that the control handle 931 and the connecting rod 932 are disengaged, and the cover plate 6 will drive the collection rack 95 to move upward and lift, completing the centralized collection and treatment of the pollutants.

[0039] Example 2

[0040] On the basis of Example 1, Figure 2 and Figure 6 As shown, it also includes a rotating mechanism 10, which includes a third mounting seat 101. The third mounting seat 101 is connected to the right wall inside the gas-liquid reaction tank 3, and a driving motor 102 is installed on the third mounting seat 101. The output shaft of the driving motor 102 is set to the left, and a pulley assembly 103 is connected between the output shaft of the driving motor 102 and the pipeline 82.

[0041] It should be noted that when the gas after the initial reaction is sent from the gas reaction tank 2 into the gas-liquid reaction tank 3, the drive motor 102 can be started synchronously. The rotation of the output shaft of the drive motor 102 will drive the pulley assembly 103 to rotate, so that the pipeline 82 starts to rotate continuously, and then the gas enters the gas-liquid reaction tank 3 more evenly, further improving the mixing uniformity between the gas and the treatment solution, and improving the treatment effect.

[0042] like Figure 2 and Figure 7As shown, it also includes a lifting mechanism 11, which includes a hydraulic cylinder 111. The hydraulic cylinder 111 is connected to the right side of the first mounting seat 1. The telescopic end of the hydraulic cylinder 111 is set to face upward. A mounting frame 112 is rotatably arranged on the telescopic end of the hydraulic cylinder 111. A fixed frame 113 is connected to the upper right side of the cover plate 6. The lower left side of the mounting frame 112 can be clamped with the fixed frame 113. The front and rear parts of the fixed frame 113 are slidably connected with sliding clamps 114, and the sliding clamps 114 can be clamped with the mounting frame 112.

[0043] It should be noted that when it is necessary to lift the cover 6, the sliding clamps 114 can be pushed inward so that the sliding clamps 114 are engaged with the mounting frame 112. At this time, the mounting frame 112 and the fixed frame 113 are in a locked state. Then, the telescopic end of the hydraulic cylinder 111 is controlled to extend upward, so that the mounting frame 112 drives the fixed frame 113 to move upward, and then the cover 6 moves upward, thereby achieving the effect of automatically controlling the cover 6 to lift upward and improving the convenience of operation.

[0044] like Figure 2 and Figure 8 As shown, a water stop mechanism 12 is also included. The water stop mechanism 12 includes a fixing rod 121. The fixing rod 121 is connected to the lower side of the cover plate 6. Two water stop plates 122 for limiting the liquid surface are connected to the lower part of the fixing rod 121.

[0045] It should be noted that in order to avoid excessively violent reaction between liquid and gas, the surging of liquid will continuously impact the lower side of the cover plate 6, thereby causing long-term erosion of the cover plate 6 and reducing the service life of the cover plate 6. The water stop plate 122 can be used to limit the liquid surface, thereby reducing the surging amplitude of the liquid as much as possible and protecting the cover plate 6.

[0046] like Figure 2 and Fig. 9 As shown, a locking mechanism 13 is also included, and the locking mechanism 13 includes a fourth mounting seat 131. Two fourth mounting seats 131 are connected to the upper left side of the gas-liquid reaction tank 3 and are symmetrical in front and back. The fourth mounting seats 131 are slidably provided with locking plates 132 for limiting and locking the cover plate 6.

[0047] It should be noted that the locking plate 132 is used to limit the upper left side of the cover plate 6, and the cover plate 6 is locked to a certain extent to ensure the stability of the cover plate 6. When the cover plate 6 needs to be lifted, the locking plate 132 needs to be pushed to the left to unlock the cover plate 6.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. An environmental engineering waste gas deposition treatment device, comprising a first mounting seat (1), a gas reaction tank (2) being mounted on the left of the first mounting seat (1), a gas-liquid reaction tank (3) being mounted on the right of the first mounting seat (1), a vent pipe (7) being connected between the gas reaction tank (2) and the gas-liquid reaction tank (3), a cover plate (6) being clamped on the top of the gas-liquid reaction tank (3), wherein: Also included are: a dispersion mechanism (8), the dispersion mechanism (8) being arranged in the gas-liquid reaction tank (3), the dispersion mechanism (8) being used to disperse the gas input into the gas-liquid reaction tank (3), so that the gas can be more uniform in the gas-liquid reaction tank (3); A gathering mechanism (9), the gathering mechanism (9) being arranged in the gas-liquid reaction tank (3), the gathering mechanism (9) being used to assist an operator in centrally processing impurities deposited at the bottom of the gas-liquid reaction tank (3); The dispersion mechanism (8) comprises a connecting piece (81), the bottom end of the ventilation pipe (7) is connected to the connecting piece (81), a pipeline (82) is rotatably connected to the connecting piece (81), and the pipeline (82) is provided with four discharge holes. A second mounting seat (83) is mounted on the right side of the bottom of the gas-liquid reaction tank (3), and the second mounting seat (83) is rotatably connected to the pipeline (82). Four gas one-way valves (84) are mounted on the pipeline (82), and the gas one-way valves (84) all correspond to the discharge holes. The gathering mechanism (9) comprises a placement plate (91), the placement plate (91) is installed at the bottom of the gas-liquid reaction tank (3), the front of the gas-liquid reaction tank (3) is connected to a fixed plate (92), a rotating assembly (93) is rotatably arranged on the fixed plate (92), a soft scraper (94) is connected to the lower part of the rotating assembly (93), and a collecting frame (95) is clamped at the rear of the cover plate (6); It also comprises a lifting mechanism (11), the lifting mechanism (11) comprising a hydraulic cylinder (111), the first mounting seat (1) being connected to the right side of the hydraulic cylinder (111), a mounting frame (112) being rotatably provided on the telescopic end of the hydraulic cylinder (111), the upper right side of the cover plate (6) being connected to a fixing frame (113), the lower left side of the mounting frame (112) being capable of being snap-connected with the fixing frame (113), the front and rear parts of the fixing frame (113) being slidably connected to sliding clamps (114), and the sliding clamps (114) being capable of being snap-connected with the mounting frame (112); The rotating assembly (93) comprises a control handle (931), a connecting rod (932), a transfer rod (933) and a connecting seat (934); the control handle (931) is rotatably connected to the cover plate (6); the connecting rod (932) is rotatably provided on the fixed plate (92); the control handle (931) and the connecting rod (932) are capable of being snapped together; the lower part of the connecting rod (932) is rotatably connected to the transfer rod (933); the lower part of the transfer rod (933) is rotatably connected to the connecting seat (934); and the connecting seat (934) is rotatably connected to the placement plate (91).

2. According to the environmental engineering waste gas deposition treatment device of claim 1, it is characterized by: The invention also comprises a rotating mechanism (10), wherein the rotating mechanism (10) comprises a third mounting seat (101), the third mounting seat (101) is connected to the right wall inside the gas-liquid reaction tank (3), a driving motor (102) is mounted on the third mounting seat (101), the output shaft of the driving motor (102) is arranged to face left, and a pulley assembly (103) is connected between the output shaft of the driving motor (102) and the pipeline (82).

3. According to the environmental engineering waste gas deposition treatment device of claim 2, it is characterized by: It also includes a water stop mechanism (12), the water stop mechanism (12) including a fixing rod (121), the fixing rod (121) being connected to the lower side of the cover plate (6), and two water stop plates (122) being connected to the lower part of the fixing rod (121).

4. The environmental engineering waste gas deposition treatment device according to claim 3 is characterized by: It also comprises a locking mechanism (13), the locking mechanism (13) comprising a fourth mounting seat (131), two fourth mounting seats (131) being symmetrical in front and back connected to the upper left side of the gas-liquid reaction tank (3), and a locking plate (132) being slidably arranged on each of the fourth mounting seats (131).

5. The environmental engineering waste gas deposition treatment device according to claim 1 is characterized in that: An air pump (4) is installed on the ventilation pipe (7), and a valve (5) is installed on the ventilation pipe (7).

6. The environmental engineering waste gas deposition treatment device according to claim 1 is characterized in that: The left side of the collecting rack (95) is a sloped structure.

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