Wastewater and waste gas treatment equipment and method

Abstract

The present invention provides a wastewater and waste gas treatment device and method, and relates to the field of wastewater treatment equipment. The wastewater and waste gas treatment device and method include a base, a turbulent flow collection device and an auxiliary purification device. The top of the base is equipped with a treatment cylinder through a bracket, and the bottom of the treatment cylinder is equipped with a bottom booster pipe at a position between the bottom and the middle. The wastewater and waste gas treatment equipment can add sewage, discharge impurities and discharge clean water after filtration at the same time, so that the device can work continuously, and the device occupies a small area, which is relatively longer than the general filtering equipment, reduces the occupied space, is easy to use, and the internal air flow and water flow change angles to impact and turbulent flow, which improves the mixed contact effect of gas and water, and improves the purification effect. When the swing rope drives the flow-pushing baffle to move in a wave-like manner, it will also drive the impurities floating on the surface to drift to the middle, thereby increasing the impurity discharge speed and preventing impurity accumulation and blockage.

Description

Technical Field

[0001] The present invention relates to the field of wastewater treatment equipment, and in particular to wastewater and waste gas treatment equipment and method. Background Art

[0002] Sewage is generated in human life and in the process of industrial production and processing. These sewages need to be filtered by sewage treatment plants before they can be discharged. Direct discharge will cause ecological pollution. Sewage treatment usually requires suspension filtration in an aeration tank. General aeration equipment is large in size and occupies a large space, which brings instability to use and installation. The Chinese invention patent with application number CN202211601474.2 discloses an aeration suspension device for impurities in wastewater for paint production, including an aeration tank and an aeration mechanism. The aeration mechanism includes a cover plate arranged at the bottom of the aeration tank, and a plurality of aeration holes are opened on the cover plate. The device filters the waste liquid through each flow hole, so that the granular precipitates in the aeration treatment process of the waste liquid are filtered and collected inside the zigzag treatment chamber, so as to avoid the granular precipitates accompanying the waste liquid treatment and causing blockage of the aeration holes, so as to facilitate the aeration treatment operation of the paint wastewater by the aeration suspension device. However, the device needs to discharge the wastewater into the aeration tank and complete aeration before the next batch of wastewater can be aerated and purified. Aeration takes a long time, and aeration, sewage discharge, and pollution cleaning work need to be repeated, which affects the scope of application and increases the workload of manual labor. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the present invention provides a wastewater and waste gas treatment device and method, which solves the problem that aeration takes a long time and requires repeated aeration, sewage discharge, and pollution cleaning, which affects the scope of application and increases manual labor.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a wastewater and waste gas treatment equipment, including a base, a turbulent flow and pollution collection device and an auxiliary purification device, a treatment tube is installed on the top of the base through a bracket, a bottom boost pipe is installed at the bottom of the treatment tube and at a position between the bottom and the bottom, a turbulent flow and pollution collection device is arranged below the bottom boost pipe, a top mounting support is installed at the upper side of the inner wall of the treatment tube, a sewage pipe is installed above the top mounting support, the upper end of the bottom boost pipe extends into the interior of the treatment tube, an auxiliary purification device is arranged above the bottom boost pipe, and a dredging pipe is installed at the bottom of the treatment tube and at a rear side.

[0007] Preferably, the spoiler and sewage collecting device comprises a power motor, a power shaft, a sewage discharge blade, a cylinder sleeve, a ring seat, a limit groove, a limit ring sleeve, a synchronous vertical rod, a top ring seat, a swing rope, a flow push baffle, an inner blocking ring, an outer blocking ring, a tension spring, a mounting groove, a connecting rod and a spoiler baffle. The power motor is installed at the top of the base and is located opposite to the bottom boost pipe. The power shaft is installed at the output end of the power motor, the sewage discharge blade is installed at the top of the power shaft, the cylinder sleeve is rotatably installed at the bottom of the top mounting support through a bearing, the outer wall of the sewage discharge blade is installed at the inner wall of the cylinder sleeve, the ring seat is installed at the outer wall of the cylinder sleeve, the limit groove is opened on the outer surface of the ring seat, the limit ring sleeve is clamped to the outside of the ring seat, the limit groove is composed of two sections of grooves with opposite spiral directions connected at the end, the inner wall of the limit ring sleeve is opened with a clamping head, the clamping head extends into the interior of the limit groove, the synchronous vertical rod is installed at the bottom of the limit ring sleeve, and the top ring seat is installed at the same The outside of the step vertical rod is installed on the outside of the swing rope and the top ring seat, the flow-pushing baffle is installed on the outer surface of the swing rope, the inner blocking ring is opened on the surface of the flow-pushing baffle and is located close to it, the outer blocking ring is opened on the outer side of the flow-pushing baffle, the pulling spring is installed on the outer end of the swing rope, the mounting groove is opened on the inner wall of the treatment cylinder, the end of the pulling spring away from the swing rope is installed inside the mounting groove, the middle ring seat is installed on the outside of the synchronous vertical rod and is located below the top ring seat, the surface of the synchronous vertical rod and is located on the upper side of the middle ring seat. The spoiler baffle is installed on the outside of the middle ring seat, the connecting rod is hinged to the bottom of the spoiler baffle and is located near the outer end, and the outer wall of the power shaft and the position inside the vertical dividing cylinder are equipped with drainage fan blades. When the power shaft rotates, it drives the drainage fan blades to rotate and pushes the water inside the vertical dividing cylinder and close to the power shaft to flow downward.

[0008] Preferably, the auxiliary purification device includes a booster blade, a side exhaust pipe, a nozzle seat, a side nozzle, a lower ring seat, a secondary filter box, a vertical partition tube, a top cover, a pull-down spring, a secondary purification tube and an upper nozzle. The booster blade is installed at the outer wall of the power shaft and is located at the inner side of the bottom booster tube. The side exhaust pipe is installed at the outer wall of the bottom booster tube and is located near the bottom inner wall of the treatment tube. The nozzle seat is installed at the outer end of the side exhaust pipe, and the side nozzle is installed on the outer side surface of the nozzle seat. The lower ring seat is installed at the bottom end of the synchronous vertical rod. The outer wall of the side exhaust pipe is connected to the bottom of the lower ring seat through the cooperation of the support rod and the hinge. The secondary filter box is installed at the top of the bottom booster tube. The rod passes through the secondary filter box, the vertical partition tube is installed with the bottom inner wall of the secondary filter box through the bracket, the top cover is sleeved on the outside of the vertical partition tube, the bottom of the top cover is pressed above the top of the secondary filter box, the top of the pull-down spring and the bottom of the top cover are installed at the outside of the secondary filter box, the bottom end of the pull-down spring is installed with the outer wall of the secondary filter box, the vertical drain pipe is installed with the bottom of the secondary filter box, the top of the vertical drain pipe extends into the interior of the secondary filter box and is located outside the vertical partition tube, the secondary purification pipe and the outer wall of the bottom boost pipe are installed near the top, the upper nozzle is installed with the top of the secondary purification pipe, and the top of the upper nozzle extends into the interior of the secondary filter box.

[0009] Preferably, a rectifier box is installed on the outer wall of the treatment cylinder and located near the bottom, an injection pipe is installed on the outer wall of the rectifier box, a mounting pipe seat is installed on the inner wall of the treatment cylinder and located inside the rectifier box, a sewage head is movably installed on the inner end of the sewage head, and the lower end of the connecting rod is hinged to the end of the sewage head away from the mounting pipe seat through a hinge plate.

[0010] Preferably, a drainage collection box is installed at the bottom of the treatment cylinder and outside the bottom boost pipe, a drainage pipe is installed at the bottom of the drainage collection box, the bottom end of the vertical drainage pipe is connected to the inside of the drainage collection box, an elastic cylindrical filter is installed at the top of the vertical drainage pipe, and the top of the elastic cylindrical filter is installed with the bottom of the top cover.

[0011] Preferably, the swing rope is made of braided hemp rope.

[0012] Preferably, an elastic filter screen is installed on the top of the vertical dividing cylinder, the top of the elastic filter screen is installed with the bottom of the filter cover, a spoiler baffle passes through the elastic filter screen, a rubber sleeve is installed at the position where the elastic filter screen contacts the spoiler baffle, and the spoiler baffle is installed at an angle.

[0013] Preferably, a rubber tube is installed at the left end of the side exhaust pipe, and the nozzle seat is arc-shaped as a whole.

[0014] Preferably, the upper nozzles are grouped into five, the three inner upper nozzles are located on the inner side of the vertical partition tube, and the two outer upper nozzles are located on the outer side of the vertical partition tube.

[0015] A method for using a wastewater and waste gas treatment device comprises the following steps:

[0016] S1: Connect the sewage discharge pipe with the injection pipe, connect the subsequent sewage treatment pipeline with the sewage discharge pipe, connect the filtered clean water delivery pipe with the drainage pipe, inject the sewage into the rectifier box along the injection pipe, and the sewage flows along the rectifier box and is sprayed into the treatment cylinder through the installation pipe seat and the sewage discharge head. The sewage is collected inside the treatment cylinder and the sewage water level rises;

[0017] S2: Start the power motor to drive the power shaft to rotate, and the power shaft drives the booster blades to rotate to boost the pressure inside the bottom booster pipe. The high-pressure gas is ejected outward through the side exhaust pipe, the nozzle seat and the side nozzle. The ejected bubbles float upward along the sewage to absorb impurities in the sewage. At the same time, the high-pressure gas is discharged upward into the secondary filter box through the secondary purification pipe and the upper nozzle, and the water flowing into the secondary filter box is adsorbed and purified again;

[0018] S3: The power shaft drives the sleeve to rotate through the sewage discharge blades, and the sleeve drives the ring seat to rotate. The rotation of the ring seat drives the limit ring sleeve to move up and down under the action of the limit groove, and the limit ring sleeve drives the synchronous vertical rod to move up and down. The synchronous vertical rod drives the inner end of the swing rope to shake up and down, so that the outer side of the swing rope is wavy. The shaking of the swing rope drives the impurities on the water surface to move inward through the flow-pushing baffle. At the same time, the sewage discharge blades rotate to draw the sewage impurities flowing to the bottom of the sleeve upward, and the sewage and impurities are discharged along the sewage discharge pipe;

[0019] S4: The spoiler baffle is driven to shake up and down by the synchronous vertical rod. The spoiler baffle shakes up and down to beat the water body so that the water body flows in the horizontal direction, which plays a spoiler role, so that the water bubbles are fully in contact with the water body, and the adsorption effect of the water bubbles on impurities in the water body is further improved. At the same time, the spoiler baffle drives the sewage discharge head to deflect up and down through the connecting rod, changes the angle of sewage injection, and changes the flow direction of the sewage near the bottom. At the same time, the synchronous vertical rod drives the side exhaust pipe to shake up and down through the middle ring seat, so that the side exhaust pipe can drive the nozzle seat and the side nozzle to shake, so that the jet angle of the side nozzle changes. By changing the water spray angle and the jet angle at the same time, the spoiler effect is improved, and the effect of bubbles and sewage contacting and absorbing impurities is improved;

[0020] S5: After the water body near the top flows inward, the impurities and sewage on the top are drawn out upward along the inside of the tube sleeve. After the water body is purified by bubble adsorption, it is filtered through the elastic filter screen and filter cover above the vertical separation tube and then flows downward along the vertical separation tube into the secondary filter box. The secondary purification pipe and the upper nozzle spray water bubbles to perform secondary adsorption filtration on the water body inside the vertical separation tube, and then diffuse outward along the bottom of the secondary filter box to the outside of the vertical separation tube, and continue to spray and filter the water body through the upper nozzle on the outside. After three filtrations, the water enters the vertical drainage pipe and downward into the drainage concentration box, and is finally discharged through the drainage pipe.

[0021] (III) Beneficial effects

[0022] The present invention provides a wastewater and waste gas treatment device and method, which has the following beneficial effects:

[0023] 1. The addition of sewage, the discharge of impurities and the discharge of clean water after filtration are carried out simultaneously, so that the device can work continuously. In addition, the device occupies a small area. Compared with general filtering equipment that requires a longer filtering tank, it reduces the occupied space and is easy to use.

[0024] 2. When sewage is discharged into the treatment tube through the sewage discharge head, the connecting rod pulls the sewage discharge head to swing up and down, so that the angle of sewage injection keeps changing, which increases the flow instability of the sewage flow inside the treatment tube. At the same time, the nozzle seat and the side nozzle will also keep swinging up and down, so that the jet angle will also keep changing. Through the cooperation of the two, the internal sewage flow direction is changeable, and the air flow and water flow change angles to impact and turbulent the flow, which improves the mixing and contact effect of gas and water, and improves the purification effect, so that the bubbles and sewage are fully in contact and mixed, which improves the contact effect of gas and water, so that the bubbles can adsorb impurities in the sewage, and improve the removal effect of impurities in the water body.

[0025] 3. The swing rope is swung to form a wave shape. The wave-like swing of the swing rope will impact the water surface and disturb the flow. At the same time, the spoiler baffle stirs the middle water up and down, and the up and down movement of the spoiler baffle will also push the water to flow in the front and back directions. It pushes counterclockwise when moving up and clockwise when moving down, which improves the effect of disturbing the water, so that the bubbles in the water body are fully in contact with the water, thereby improving the adsorption effect of the bubbles on the impurities in the water body and the impurity removal effect. When the swing rope drives the flow baffle to move in a wave shape, it will also drive the impurities floating on the surface to drift to the middle, thereby increasing the impurity discharge speed and preventing impurity accumulation and blockage.

[0026] 4. When the water inside the vertical dividing tube flows downward, the bubbles sprayed from the upper nozzle on the inner side will perform secondary adsorption and impurity removal on the downward flowing water. When the water flows to the bottom and diffuses outward to the outside of the vertical dividing tube, the upper nozzle on the outer side will spray the water again to remove impurities from the water again. The water quality of the discharged water is improved by multiple impurity removal methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0029] Figure 3 For the present invention Figure 2 A magnified view of the structure at center;

[0030] Figure 4 For the present invention Figure 2 A magnified view of the structure at B in the middle;

[0031] Figure 5 For the present invention Figure 2 A magnified view of the structure at C in the middle;

[0032] Figure 6 It is a schematic diagram of the structure of the ring seat and the limiting groove of the present invention;

[0033] Figure 7 It is a schematic diagram of the structure of the plug flow baffle, the inner blocking ring and the outer blocking ring of the present invention;

[0034] Figure 8 This is a schematic diagram of the swing rope of the present invention when it is swinging;

[0035] Among them, 1. base; 2. treatment cylinder; 21. rectifier box; 22. injection pipeline; 23. installation pipe seat; 24. sewage head; 3. bottom booster pipe; 4. top installation support; 5. sewage pipe; 51. drainage concentration box; 52. drainage pipe; 53. vertical drainage pipe; 6. turbulent sewage collection device; 61. power motor; 62. power shaft; 63. sewage blade; 64. cylinder sleeve; 65. ring seat; 66. limit groove; 67. limit ring sleeve; 68. synchronous vertical rod; 69. top Ring seat; 70, swing rope; 71, push flow baffle; 72, inner blocking ring; 73, outer blocking ring; 74, pull spring; 75, installation groove; 76, connecting rod; 77, spoiler baffle; 78, middle ring seat; 8, auxiliary purification device; 81, booster blade; 82, side exhaust pipe; 83, nozzle seat; 84, side nozzle; 85, lower ring seat; 86, secondary filter box; 87, vertical partition cylinder; 88, top cover; 89, pull-down spring; 90, secondary purification pipe; 91, upper nozzle. DETAILED DESCRIPTION

[0036] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0037] See also Figure 1-Figure 8 The present invention provides a technical solution: a wastewater and waste gas treatment equipment, comprising a base 1, a turbulent flow collecting device 6 and an auxiliary purification device 8. A treatment tube 2 is installed on the top of the base 1 through a bracket, a bottom boosting pipe 3 is installed at the bottom of the treatment tube 2 and located between the bottom, and a turbulent flow collecting device 6 is arranged below the bottom boosting pipe 3. A top mounting support 4 is installed at the upper side of the inner wall of the treatment tube 2, and a sewage pipe 5 is installed above the top mounting support 4. The upper end of the bottom boosting pipe 3 extends into the interior of the treatment tube 2, and an auxiliary purification device 8 is arranged above the bottom boosting pipe 3. A dredging pipe is installed at the bottom of the treatment tube 2 and located at the rear side. After use, the dredging pipe is opened, and the interior of the treatment tube 2 is flushed with a water gun to clean the impurities inside the treatment tube 2.

[0038] In this embodiment, the spoiler and sewage collecting device 6 includes a power motor 61, a power shaft 62, a sewage discharge blade 63, a cylinder sleeve 64, a ring seat 65, a limit groove 66, a limit ring sleeve 67, a synchronous vertical rod 68, a top ring seat 69, a swing rope 70, a flow-pushing baffle 71, an inner blocking ring 72, an outer blocking ring 73, a tension spring 74, a mounting groove 75, a connecting rod 76 and a spoiler baffle 77. The power motor 61 is installed at the top of the base 1 and is located at a position directly opposite to the bottom boost pipe 3. The power shaft 62 is installed at the output end of the power motor 61. The sewage discharge blade 6 3 is installed at the top of the power shaft 62, the sleeve 64 is rotatably installed at the bottom of the top mounting support 4 through the bearing, the outer wall of the sewage discharge blade 63 is installed at the inner wall of the sleeve 64, the ring seat 65 is installed at the outer wall of the sleeve 64, the limiting groove 66 is opened on the outer surface of the ring seat 65, the limiting ring sleeve 67 is clamped on the outer side of the ring seat 65, the limiting groove 66 is composed of two sections of grooves with opposite spiral directions connected at the end, the inner wall of the limiting ring sleeve 67 is provided with a clamping head, the clamping head extends into the inside of the limiting groove 66, the synchronous vertical rod 68 is installed at the bottom of the limiting ring sleeve 67, and the top ring seat 69 is installed at the same The outside of the step vertical rod 68, the swing rope 70 is installed on the outside of the top ring seat 69, the flow-pushing baffle 71 is installed on the outer surface of the swing rope 70, the inner blocking ring 72 is opened on the surface of the flow-pushing baffle 71 and is located close to the position, the outer blocking ring 73 is opened on the outer side of the flow-pushing baffle 71, the tension spring 74 is installed on the outer end of the swing rope 70, the installation groove 75 is opened on the inner wall of the treatment cylinder 2, and the end of the tension spring 74 away from the swing rope 70 is installed in the inside of the installation groove 75, and the middle ring seat 78 is installed on the outside of the synchronous vertical rod 68 and located at the top ring A filter cover is installed on the surface of the synchronous vertical rod 68 and on the upper side of the middle ring seat 78 below the seat 69, and a spoiler baffle 77 is installed on the outside of the middle ring seat 78. The connecting rod 76 is hinged to the bottom of the spoiler baffle 77 and is located near the outer end. A drainage fan blade is installed on the outer wall of the power shaft 62 and on the inner side of the vertical partition cylinder 87. The spiral direction of the drainage fan blade is opposite to that of the booster blade 81. When the power shaft 62 rotates, it drives the drainage fan blade to rotate, pushing the water inside the vertical partition cylinder 87 and located near the power shaft 62 to flow downward.

[0039] Specifically, an elastic separation filter is also installed on the bottom outer wall of the cylinder sleeve 64, and its top is installed at a position inside the synchronization vertical rod 68 together with the bottom of the limiting ring sleeve 67. An arc-shaped flow guide cover is formed by the elastic separation filter, so that when external impurities flow inward, they can move downward along the outside of the flow guide cover and enter the interior of the cylinder sleeve 64.

[0040] In this embodiment, the auxiliary purification device 8 includes a booster blade 81, a side exhaust pipe 82, a nozzle seat 83, a side nozzle 84, a lower ring seat 85, a secondary filter box 86, a vertical partition tube 87, a top cover 88, a pull-down spring 89, a secondary purification pipe 90 and an upper nozzle 91. The booster blade 81 is installed at the outer wall of the power shaft 62 and is located at the inner side of the bottom booster pipe 3. The side exhaust pipe 82 is installed at the outer wall of the bottom booster pipe 3 and is located near the bottom inner wall of the treatment tube 2. The nozzle seat 83 is installed at the outer end of the side exhaust pipe 82. The side nozzle 84 is installed on the outer surface of the nozzle seat 83. The lower ring seat 85 is installed at the bottom end of the synchronous vertical rod 68. The outer wall of the side exhaust pipe 82 is connected to the bottom of the lower ring seat 85 by the cooperation of the support rod and the hinge. The secondary filter box 86 is installed at the top of the bottom booster pipe 3. The vertical rod 68 passes through the secondary filter box 86, the vertical partition tube 87 is installed with the bottom inner wall of the secondary filter box 86 through the bracket, the top cover 88 is sleeved on the outside of the vertical partition tube 87, the bottom of the top cover 88 is pressed above the top of the secondary filter box 86, the top of the pull-down spring 89 and the bottom of the top cover 88 are installed at the position outside the secondary filter box 86, the bottom end of the pull-down spring 89 is installed with the outer wall of the secondary filter box 86, the vertical drain pipe 53 is installed with the bottom of the secondary filter box 86, the top of the vertical drain pipe 53 extends into the interior of the secondary filter box 86 and is located outside the vertical partition tube 87, the secondary purification pipe 90 is installed with the outer wall of the bottom boost pipe 3 and is located near the top, the upper nozzle 91 is installed with the top of the secondary purification pipe 90, and the top of the upper nozzle 91 extends into the interior of the secondary filter box 86.

[0041] Specifically, by jetting at multiple angles and making the jetting angle variable, the turbulence effect of the jetting on the water body is improved, the contact effect between the bubbles and the water body is improved, and thus the effect of the bubbles in absorbing impurities in the water is improved.

[0042] In this embodiment, a rectifier box 21 is installed on the outer wall of the treatment tube 2 and located near the bottom, an injection pipe 22 is installed on the outer wall of the rectifier box 21, a mounting pipe seat 23 is installed on the inner wall of the treatment tube 2 and located inside the rectifier box 21, a sewage head 24 is movably installed on the inner end of the sewage head 24, and the lower end of the connecting rod 76 is hinged to the end of the sewage head 24 away from the mounting pipe seat 23 through a hinge plate.

[0043] Specifically, the inner end of the sewage discharge head 24 is pulled by the connecting rod 76 to deflect up and down, so that the injection angle of the sewage changes, which produces a disturbing effect on the internal water body.

[0044] In this embodiment, a drainage collection box 51 is installed at the bottom of the treatment cylinder 2 and outside the bottom boost pipe 3. A drainage pipe 52 is installed at the bottom of the drainage collection box 51. The bottom end of the vertical drainage pipe 53 is connected to the interior of the drainage collection box 51. An elastic cylindrical filter is installed at the top of the vertical drainage pipe 53. The top of the elastic cylindrical filter is installed with the bottom of the top cover 88.

[0045] Specifically, the purified water is discharged through the vertical drain pipe 53, the drainage collection box 51 and the drainage pipe 52. The filter at the top of the vertical drain pipe 53 separates the impurities on the outside. The impurities float upward along the outside of the filter to the bottom of the top cover 88, and then after the top cover 88 moves upward, they are discharged outward along the gap between the bottom of the top cover 88 and the top of the secondary filter box 86.

[0046] In this embodiment, the swing rope 70 is made of braided hemp rope.

[0047] Specifically, the swing rope 70 is relatively soft, and the hemp rope is made of natural materials with good corrosion resistance, such as Figure 8 As shown, when the top ring seat 69 drives the inner end of the swing rope 70 to shake up and down, the top ring seat 69 moves upward first, and the top ring seat 69 pulls the inner end of the swing rope 70 to move upward, and the left side of the right end of the swing rope 70 will move upward at a speed lower than the right side, forming a state in which the right end of the swing rope 70 is tilted upward. When the top ring seat 69 moves to the highest point, it moves downward in the opposite direction, and the top ring seat 69 drives the right end of the swing rope 70 to move downward. After the right end of the swing rope 70 moves downward, the left side will move upward for a distance and then move downward. At this time, the right end of the swing rope 70 becomes a downward drooping state, thereby forming an upward wave shape, and then the same principle is used. When 69 drives the swing rope 70 to move to the bottom and then moves upward, a concave wave shape will be formed, and the movement posture of the right end of the swing rope 70 will be transmitted to the left along the swing rope 70, so that the swing rope 70 forms a wave-like shape. When the swing rope 70 becomes a wave state, it will pull the tension spring 74 to extend, and the upward curved section of the swing rope 70 will move upward, which will drive the flow-pushing baffle 71 to deflect, and then the swing rope 70 drives the flow-pushing baffle 71 to move in the curved direction, which will push the nearby water body to move inward through the flow-pushing baffle 71, and increase the resistance between the flow-pushing baffle 71 and impurities through the inner blocking ring 72 and the outer blocking ring 73, pushing the impurities inward.

[0048] In this embodiment, an elastic filter is installed on the top of the vertical dividing cylinder 87, the top of the elastic filter is installed with the bottom of the filter cover, the spoiler baffle 77 passes through the elastic filter, and a rubber sleeve is installed at the position where the elastic filter contacts the spoiler baffle 77, and the spoiler baffle 77 is installed at an angle.

[0049] Specifically, impurities are separated on the outside of the vertical dividing tube 87 by an elastic filter screen to prevent impurities from entering the inside of the vertical dividing tube 87, and the diameter of the filter holes opened in the elastic filter screen near the bottom of the filter cover is larger than the diameter of the filter holes on the lower side, so that impurities that are again absorbed by bubbles in the vertical dividing tube 87 and float up can be discharged to the outside along the bottom of the filter cover, and when the spoiler baffle 77 moves up and down, it pushes the water body to deflect and flow in the horizontal direction through the inclined surface.

[0050] In this embodiment, a rubber tube is installed at the left end of the side exhaust pipe 82, and the nozzle seat 83 is arc-shaped as a whole.

[0051] Specifically, the rubber tube is installed at a position slightly to the left of the middle of the side exhaust pipe 82, so that the right end of the side exhaust pipe 82 can be deflected up and down along the position of the rubber tube.

[0052] In this embodiment, five upper nozzles 91 form a group, the three inner upper nozzles 91 are located on the inner side of the vertical partition tube 87 , and the two outer upper nozzles 91 are located on the outer side of the vertical partition tube 87 .

[0053] Specifically, when the water inside the vertical dividing tube 87 flows downward, the bubbles sprayed from the inner upper nozzle 91 will perform secondary adsorption and impurity removal on the downward flowing water. When the water flows to the bottom and diffuses outward to the outside of the vertical dividing tube 87, the outer upper nozzle 91 will spray the water again to remove impurities from the water again. The water quality of the discharged water is improved by multiple impurity removal methods.

[0054] A method for using a wastewater and waste gas treatment device comprises the following steps:

[0055] S1: Connect the sewage discharge pipe to the injection pipe 22, connect the subsequent sewage treatment and delivery pipe to the sewage pipe 5, connect the filtered clean water delivery pipe to the drainage pipe 52, inject the sewage into the rectifier box 21 along the injection pipe 22, and the sewage flows along the rectifier box 21 and is sprayed into the treatment tube 2 through the installation pipe seat 23 and the sewage head 24. The sewage is collected in the treatment tube 2, and the sewage water level rises;

[0056] S2: Start the power motor 61 to drive the power shaft 62 to rotate, and the power shaft 62 drives the booster blades 81 to rotate to boost the pressure inside the bottom booster pipe 3, and the high-pressure gas is ejected outward through the side exhaust pipe 82, the nozzle seat 83 and the side nozzle 84. The ejected bubbles float upward along the sewage to absorb impurities in the sewage. At the same time, the high-pressure gas is discharged upward into the secondary filter box 86 through the secondary purification pipe 90 and the upper nozzle 91, and the water flowing into the secondary filter box 86 is adsorbed and purified again;

[0057] S3: The power shaft 62 drives the sleeve 64 to rotate through the sewage discharge blade 63, and the sleeve 64 drives the ring seat 65 to rotate. The rotation of the ring seat 65 drives the limiting ring sleeve 67 to move up and down under the action of the limiting groove 66, and the limiting ring sleeve 67 drives the synchronous vertical rod 68 to move up and down. The synchronous vertical rod 68 drives the inner end of the swing rope 70 to shake up and down, so that the outer side of the swing rope 70 is wavy. The shaking of the swing rope 70 drives the impurities on the water surface to move inward through the flow-pushing baffle 71. At the same time, the sewage discharge blade 63 rotates to draw the sewage impurities flowing to the bottom of the sleeve 64 upward, and the sewage and impurities are discharged along the sewage discharge pipe 5;

[0058] S4: The spoiler baffle 77 is driven to shake up and down by the synchronous vertical rod 68. The spoiler baffle 77 shakes up and down to beat the water body so that the water body generates a horizontal flow, which plays a spoiler role, so that the water bubbles are fully in contact with the water body, and the adsorption effect of the water bubbles on impurities in the water body is further improved. At the same time, the spoiler baffle 77 drives the sewage discharge head 24 to deflect up and down through the connecting rod 76, and changes the angle of sewage injection, so that the flow direction of the sewage near the bottom will also change. At the same time, the synchronous vertical rod 68 drives the side exhaust pipe 82 to shake up and down through the middle ring seat 78, so that the side exhaust pipe 82 can drive the nozzle seat 83 and the side nozzle 84 to shake, so that the jet angle of the side nozzle 84 changes. By changing the water spray angle and the jet angle at the same time, the spoiler effect is improved, and the effect of the bubbles and sewage contacting and absorbing impurities is improved;

[0059] S5: After the water body near the top flows inward, the impurities and sewage at the top are drawn out upward along the inside of the tube sleeve 64. The water body after bubble adsorption and purification is filtered in detail by the elastic filter screen and filter cover above the vertical partition tube 87, and then flows downward along the vertical partition tube 87 into the secondary filter box 86. The secondary purification pipe 90 and the upper nozzle 91 spray water bubbles to perform secondary adsorption filtration on the water body inside the vertical partition tube 87, and then diffuse outward along the bottom of the secondary filter box 86 to the outside of the vertical partition tube 87, and continue to spray and filter the water body through the upper nozzle 91 on the outside. After three filtrations, the water enters the vertical drainage pipe 53 and downward into the drainage collection box 51, and is finally discharged through the drainage pipe 52.

[0060] The working principle and use process of the present invention are as follows: the sewage is injected into the interior of the rectifying box 21 along the injection pipe 22, the sewage flows along the rectifying box 21 and is sprayed into the interior of the treatment tube 2 through the installation pipe seat 23 and the sewage discharge head 24, the sewage is collected inside the treatment tube 2, the sewage water level gradually rises, the power motor 61 is started, the power motor 61 drives the power shaft 62 to rotate, the power shaft 62 drives the booster blades 81 to rotate, the booster blades 81 rotate to pressurize the air into the bottom boost pipe 3, the high-pressure gas enters the nozzle seat 83 along the side exhaust pipe 82, and then is sprayed outward through the side nozzle 84, the sprayed bubbles combine with the impurities in the sewage and drive the impurities to float upward to the water surface, and at the same time the power shaft 62 drives the sewage discharge blades 63 to rotate, the sewage discharge blades 63 rotate to pressurize the water The impurities gathered on the surface are extracted upward, and the sewage is discharged outward along the top mounting support 4 and the sewage pipe 5. At the same time, the sewage discharge blade 63 drives the cylinder sleeve 64 to rotate, and the cylinder sleeve 64 drives the ring seat 65 to rotate. When the ring seat 65 rotates, the limiting ring sleeve 67 is restricted by the limiting groove 66 to repeatedly move up and down, and the limiting ring sleeve 67 drives the synchronous vertical rod 68 to move up and down repeatedly. The synchronous vertical rod 68 drives the top ring seat 69 to move up and down repeatedly, and the top ring seat 69 drives the inner end of the swing rope 70 to swing up and down, so that the swing rope 70 becomes a wave shape as a whole, and the swing rope 70 drives the flow-pushing baffle 71 to swing in a wave shape. When the flow-pushing baffle 71 swings in a wave shape driven by the swing rope 70, it drives the flow-pushing baffle 71 to deflect and move up and down. After the deflection, the up-and-down movement will drive the impurities near the surface to move along the water surface to the middle. At the same time, the up-and-down shaking of the swing rope 70 will also drive the flow-pushing baffle 71 to beat the water body, so that the water body can vibrate and disturb the flow. When the synchronous vertical rod 68 drives the middle ring seat 78 to move up and down, the middle ring seat 78 drives the flow-pushing baffle 77 to move up and down. When moving upward, it will push the nearby water body to deflect and flow counterclockwise. When the flow-pushing baffle 77 moves downward, it will push the nearby water body to deflect and flow counterclockwise, thereby playing a horizontal flow-pushing role on the water body, so that the bubbles will be laterally offset when flowing upward in the water body, thereby increasing the contact time and contact effect between the water bubbles and the water body, and improving the adsorption effect of the water bubbles on impurities in the sewage. At the same time, the flow-pushing baffle 77 is connected to the connecting rod 76. The inner end of the sewage discharge head 24 is driven to deflect up and down repeatedly, so that the angle of the sewage entering the treatment tube 2 through the sewage discharge head 24 is constantly changing, and the sewage can also be disturbed. At the same time, the synchronous vertical rod 68 drives the lower ring seat 85 to move up and down repeatedly, and the lower ring seat 85 drives the outer end of the side exhaust pipe 82 to deflect and move up and down, thereby driving the nozzle seat 83 and the side nozzle 84 to deflect through the side exhaust pipe 82, so that the side nozzle 84 can continuously change the sewage jet angle of the treatment tube 2. Compared with the type of jetting method, the range of air bubbles and water body coverage is increased, thereby improving the effect of air bubbles on the adsorption of impurities in the water body. The water body after air bubble adsorption filtration and filtration by the filter above the vertical separation tube 87 flows downward along the vertical separation tube 87.When the power shaft 62 rotates, it drives the drainage fan blades to rotate, pushing the water inside the vertical partition cylinder 87 and located near the power shaft 62 to flow downward, and then flows to the bottom of the secondary filter box 86 and diffuses outward to the position outside the vertical partition cylinder 87. The high-pressure air inside the bottom booster pipe 3 will be ejected upward from the inside of the secondary filter box 86 along the secondary purification pipe 90 and the upper nozzle 91. The bubbles inside the vertical partition cylinder 87 float upward and contact the downward flowing water body for secondary filtration. The bubbles ejected by the upper nozzle 91 located outside the vertical partition cylinder 87 perform a second filtration on the water after the second filtration. After three bubble filtrations, bubbles will drive impurities to gather at the bottom of the top cover 88. As bubbles and impurities gather, the buoyancy generated by the gas gathering under the top cover 88 pushes the top cover 88 upward and stretches the pull-down spring 89 to elastically deform, so that the gas and impurities diffuse outward along the bottom of the top cover 88. After the gas and impurities are discharged, the buoyancy is reduced and the pull-down spring 89 pulls the top cover 88 downward and presses it again on the synchronous vertical rod 68 to seal. The water that has been filtered three times flows downward through the vertical drain pipe 53 into the drainage collection box 51, and finally is discharged outward through the drainage pipe 52.

[0061] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater and waste gas treatment device, comprising a base (1), a flow disturbance and pollution collection device (6) and an auxiliary purification device (8), characterized in that: A treatment cylinder (2) is mounted on the top of the base (1) via a bracket, a bottom boost pipe (3) is mounted at the bottom of the treatment cylinder (2) and at a position therebetween, a flow disturbance and sewage collection device (6) is arranged below the bottom boost pipe (3), a top mounting support (4) is mounted on the upper side of the inner wall of the treatment cylinder (2), a sewage discharge pipe (5) is mounted above the top mounting support (4), the upper end of the bottom boost pipe (3) extends into the interior of the treatment cylinder (2), and an auxiliary purification device (8) is arranged above the bottom boost pipe (3); The spoiler and dirt collecting device (6) comprises a power motor (61), a power shaft (62), a dirt discharge blade (63), a sleeve (64), a ring seat (65), a limit groove (66), a limit ring sleeve (67), a synchronous vertical rod (68), a top ring seat (69), a swing rope (70), a flow-pushing baffle (71), an inner blocking ring (72), an outer blocking ring (73), a tension spring (74), a mounting groove (75), a connecting rod (76) and a spoiler baffle (77). The power motor (61) and the top of the base (1) are located directly opposite to the bottom boost pipe (3 ), the power shaft (62) is installed at the output end of the power motor (61), the sewage discharge blade (63) is installed at the top of the power shaft (62), the sleeve (64) is rotatably installed at the bottom of the top mounting support (4) through the bearing, the outer wall of the sewage discharge blade (63) is installed at the inner wall of the sleeve (64), the ring seat (65) is installed at the outer wall of the sleeve (64), the limit groove (66) is opened on the outer surface of the ring seat (65), the limit ring sleeve (67) is clamped on the outer side of the ring seat (65), the limit groove (66) is composed of two sections of grooves with opposite spiral directions connected at the end, and the limit ring sleeve ( The inner wall of the locking member (67) is provided with a clamping head, which extends into the interior of the limiting groove (66), the synchronous vertical rod (68) is installed at the bottom of the limiting ring sleeve (67), the top ring seat (69) is installed at the outside of the synchronous vertical rod (68), the swing rope (70) is installed at the outside of the top ring seat (69), the flow-pushing baffle (71) is installed on the outer surface of the swing rope (70), the inner blocking ring (72) is opened on the surface of the flow-pushing baffle (71) and is located at a close position, the outer blocking ring (73) is opened on the outer side of the flow-pushing baffle (71), and the pull spring (74) is connected to the swing rope (70). ), the mounting groove (75) is formed on the inner wall of the treatment cylinder (2), one end of the tension spring (74) away from the swing rope (70) is mounted inside the mounting groove (75), the middle ring seat (78) is mounted on the outside of the synchronous vertical rod (68) and located below the top ring seat (69), a filter cover is mounted on the surface of the synchronous vertical rod (68) and located above the middle ring seat (78), the spoiler baffle (77) is mounted on the outside of the middle ring seat (78), and the connecting rod (76) is hinged to the bottom of the spoiler baffle (77) and located near the outer end; The auxiliary purification device (8) comprises a booster blade (81), a side exhaust pipe (82), a nozzle seat (83), a side nozzle (84), a lower ring seat (85), a secondary filter box (86), a vertical partition cylinder (87), a top cover (88), a pull-down spring (89), a secondary purification pipe (90) and an upper nozzle (91), wherein the booster blade (81) is installed at a position on the outer wall of the power shaft (62) and located on the inner side of the bottom booster pipe (3), and the side exhaust pipe (8 2) is installed at a position close to the inner wall of the bottom of the treatment tube (2) and the outer wall of the bottom boost pipe (3), the nozzle seat (83) is installed at the outer end of the side exhaust pipe (82), the side nozzle (84) is installed on the outer surface of the nozzle seat (83), the lower ring seat (85) is installed at the bottom end of the synchronous vertical rod (68), the outer wall of the side exhaust pipe (82) is connected to the bottom of the lower ring seat (85) through the cooperation of the support rod and the hinge, and the secondary filter box (86) is installed at the top of the bottom boost pipe (3) The synchronous vertical rod (68) penetrates the secondary filter box (86), the vertical partition cylinder (87) is installed with the bottom inner wall of the secondary filter box (86) through the bracket, the top cover (88) is sleeved on the outside of the vertical partition cylinder (87), the bottom of the top cover (88) is pressed above the top of the secondary filter box (86), the top of the pull-down spring (89) and the bottom of the top cover (88) are installed at a position outside the secondary filter box (86), and the bottom of the pull-down spring (89) is connected to the secondary filter box (86). ), the vertical drainage pipe (53) is installed on the bottom of the secondary filter box (86), the top end of the vertical drainage pipe (53) extends into the interior of the secondary filter box (86) and is located outside the vertical partition tube (87), the secondary purification pipe (90) is installed on the outer wall of the bottom boost pipe (3) and is located near the top, the upper nozzle (91) is installed on the top of the secondary purification pipe (90), and the top end of the upper nozzle (91) extends into the interior of the secondary filter box (86).

2. A wastewater and waste gas treatment equipment according to claim 1, characterized in that: A rectifier box (21) is installed on the outer wall of the treatment cylinder (2) and at a position close to the bottom; an injection pipe (22) is installed on the outer wall of the rectifier box (21); a mounting pipe seat (23) is installed on the inner wall of the treatment cylinder (2) and at a position inside the rectifier box (21); a sewage discharge head (24) is movably installed at the inner end of the sewage discharge head (23); and a lower end of the connecting rod (76) is hinged to an end of the sewage discharge head (24) away from the mounting pipe seat (23) via a hinge plate.

3. The wastewater and waste gas treatment equipment according to claim 1, characterized in that: A drainage concentration box (51) is installed at the bottom of the treatment cylinder (2) and outside the bottom booster pipe (3). A drainage pipe (52) is installed at the bottom of the drainage concentration box (51). The bottom end of the vertical drainage pipe (53) is connected to the inside of the drainage concentration box (51).

4. The wastewater and waste gas treatment equipment according to claim 1, characterized in that: The swing rope (70) is made of braided hemp rope.

5. The wastewater and waste gas treatment equipment according to claim 1, characterized in that: An elastic filter screen is installed on the top of the vertical partition cylinder (87), the top of the elastic filter screen is installed on the bottom of the filter cover, the spoiler baffle (77) passes through the elastic filter screen, a rubber sleeve is installed at the position where the elastic filter screen contacts the spoiler baffle (77), and the spoiler baffle (77) is installed at an angle.

6. The wastewater and waste gas treatment equipment according to claim 1, characterized in that: A rubber tube is installed at the left end of the side exhaust pipe (82), and the nozzle seat (83) is arc-shaped as a whole.

7. The wastewater and waste gas treatment equipment according to claim 1, characterized in that: The upper nozzles (91) are grouped into five, with the three upper nozzles (91) on the inner side being located on the inner side of the vertical partition tube (87), and the two upper nozzles (91) on the outer side being located on the outer side of the vertical partition tube (87).

8. A method for using a wastewater and waste gas treatment device, characterized in that: The following steps are involved: S1: Connecting the sewage discharge pipe to the injection pipe (22), connecting the subsequent sewage treatment and delivery pipe to the sewage discharge pipe (5), connecting the filtered clean water delivery pipe to the drainage pipe (52), injecting the sewage into the rectifier box (21) along the injection pipe (22), and the sewage flows along the rectifier box (21) and is sprayed into the treatment cylinder (2) through the installation pipe seat (23) and the sewage discharge head (24), and the sewage is collected in the treatment cylinder (2), and the sewage water level rises; S2: starting the power motor (61) to drive the power shaft (62) to rotate, and the power shaft (62) drives the booster blades (81) to rotate to boost the pressure inside the bottom booster pipe (3), and the high-pressure gas is ejected outward through the side exhaust pipe (82), the nozzle seat (83) and the side nozzle (84), and the ejected bubbles float upward along the sewage to absorb impurities in the sewage. At the same time, the high-pressure gas is discharged upward through the secondary purification pipe (90) and the upper nozzle (91) into the secondary filter box (86), and the water flowing into the secondary filter box (86) is again adsorbed and purified; S3: The power shaft (62) drives the sleeve (64) to rotate through the sewage discharge blade (63), and the sleeve (64) drives the ring seat (65) to rotate. The ring seat (65) rotates and drives the limiting ring sleeve (67) to move up and down under the action of the limiting groove (66). The limiting ring sleeve (67) drives the synchronous vertical rod (68) to move up and down. The synchronous vertical rod (68) drives the swing rope (70) to shake up and down near the inner end, so that the outer side of the swing rope (70) is bent in a wave shape. The shaking of the swing rope (70) drives the impurities on the water surface to move inward through the flow-pushing baffle (71). At the same time, the sewage discharge blade (63) rotates to draw the sewage impurities flowing to the bottom of the sleeve (64) upward, and the sewage and impurities are discharged along the sewage discharge pipe (5); S4: The spoiler baffle (77) is driven to vibrate up and down by the synchronous vertical rod (68). The spoiler baffle (77) vibrates up and down to beat the water body so that the water body generates a horizontal flow, plays a disruptive role, and makes the water bubbles fully contact with the water body, further improving the adsorption effect of the water bubbles on impurities in the water body. At the same time, the spoiler baffle (77) drives the sewage discharge head (24) to deflect up and down through the connecting rod (76), changes the angle of sewage injection, and changes the flow direction of the sewage near the bottom. At the same time, the synchronous vertical rod (68) drives the side exhaust pipe (82) to vibrate up and down through the middle ring seat (78), so that the side exhaust pipe (82) can drive the nozzle seat (83) and the side nozzle (84) to vibrate, so that the jet angle of the side nozzle (84) changes. By changing the water spray angle and the jet angle at the same time, the disruptive effect is improved, and the effect of the bubbles and sewage contacting and absorbing impurities is improved; S5: After the water body near the top flows inward, the impurities and sewage at the top are drawn upward along the inside of the tube sleeve (64). After being purified by bubble adsorption, the water body is filtered in detail by the elastic filter screen and filter cover above the vertical partition tube (87) and then flows downward along the vertical partition tube (87) into the secondary filter box (86). The secondary purification pipe (90) and the upper nozzle (91) spray water bubbles to perform secondary adsorption filtration on the water body inside the vertical partition tube (87), and then diffuse outward along the bottom of the secondary filter box (86) to the outside of the vertical partition tube (87). The water body is continued to be sprayed and filtered through the upper nozzle (91) on the outside. After three filtrations, the water enters the vertical drainage pipe (53) and then enters the drainage concentration box (51) downward, and is finally discharged through the drainage pipe (52).

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