Water purification treatment device and purification treatment method

Abstract

The invention discloses a water purification treatment device and a purification treatment method, and belongs to the technical field of water treatment. The water purification treatment device comprises a treatment device and a purification device which are communicated with each other, and the bottom of a treatment box of the treatment device is communicated with the bottom of a purification box of the purification device through a connecting pipe; a treatment mechanism is arranged in the treatment box, the treatment mechanism comprises an aeration structure, a stirring structure for stirring bubbles is arranged above the aeration structure, the aeration structure is connected with the stirring structure through a transmission structure, and a liquid inlet hole and a water inlet hole are formed in the top of the treatment box. By adopting the water purification treatment device and the purification treatment method provided by the invention, the problem of poor water purification treatment effect of the existing treatment device can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of water treatment, and in particular to a water purification device and a purification method. Background Art

[0002] Before drinking water reaches drinking standards, impurities in the water need to be treated to improve the purity of the water, and the water needs to be filtered, decolorized, and deodorized. The existing water treatment method generally uses chemicals to treat water and flocculate impurities in the water to achieve the effect of purifying water. Existing chemicals are generally added directly to the water body, and the chemicals and water cannot fully overlap, and the floccules are easy to settle, affecting the water treatment effect.

[0003] The existing patent CN117902716A discloses a domestic water treatment device and treatment method, including a purification device, a disinfection device and a water storage tank connected in sequence through a connecting pipe, a box cover is provided on the top of the purification box of the purification device, a ring-shaped filter screen is provided on the upper part of the purification box, the filter screen is connected to the box cover, a rotating seat is provided at the bottom of the filter screen, a rotating mechanism for driving the rotating seat to rotate in the purification box is provided on the outside of the purification box, and a cleaning mechanism for cleaning the filter screen is provided on the rotating seat; a water-permeable hole for passing filtered water is provided on the rotating seat; an activated carbon frame is provided below the rotating seat, and a vibration mechanism is provided above the activated carbon frame, and the vibration mechanism and the cleaning mechanism are connected through a transmission mechanism. The present invention adopts the above-mentioned domestic water treatment device and treatment method, which can solve the problem of relatively low efficiency of existing domestic water treatment. The above-mentioned patent only filters and subsequently treats water, and cannot effectively remove small particle impurities in water, and the treatment effect on water body is relatively poor. Summary of the invention

[0004] The purpose of the present invention is to provide a water purification treatment device and a purification treatment method to solve the problem that the existing treatment device has poor water purification treatment effect.

[0005] To achieve the above-mentioned purpose, the present invention provides a water purification treatment device, including a treatment device and a purification device that are interconnected, the bottom of the treatment box of the treatment device is connected to the bottom of the purification box of the purification device through a connecting pipe; a treatment mechanism is arranged inside the treatment box, the treatment mechanism includes an aeration structure, a stirring structure for stirring bubbles is arranged above the aeration structure, the aeration structure and the stirring structure are connected by a transmission structure, and a liquid inlet hole and a water inlet hole are arranged on the top of the treatment box.

[0006] Preferably, the aeration structure includes a ventilation shaft, which is coaxially arranged with the treatment box and rotatably connected to the treatment box. The top end of the ventilation shaft extends out of the treatment box and is connected to the air pump through a rotary joint. The bottom end of the ventilation shaft is located in the lower part of the treatment box and is provided with a plurality of spiral blades. Spiral-distributed air holes are provided between the blades, and the air holes are connected to the air cavity.

[0007] Preferably, the stirring structure includes an outer shaft, which is coaxially sleeved on the outside of the ventilation shaft and rotatably connected to the ventilation shaft, the outer shaft is rotatably connected to the processing box, a lifting tube is arranged on the outside of the outer shaft, a first lifting structure is arranged in the processing box to drive the lifting tube to rise and fall along the outer shaft, and a stirring assembly is arranged on the lifting tube.

[0008] Preferably, the first lifting structure includes a sleeve, which is coaxially arranged on the outside of the outer shaft, a fixed cylinder is arranged on the inner surface of the top of the processing box, and the fixed cylinder is rotatably connected to the sleeve, a driving gear is arranged on the outer shaft, a gear ring is arranged on the inner surface of the sleeve, an intermediate gear is arranged between the gear ring and the driving gear, the intermediate gear is meshed with the gear ring and the driving gear, and the intermediate gear is rotatably connected to the top of the processing box, a plurality of limiting grooves for the stirring assembly to pass through are evenly arranged on the side wall of the sleeve, and the sleeve drives the lifting tube to rotate through the limiting grooves and the stirring assembly, the inner surface of the lifting tube is provided with an internal thread, and the outer surface of the outer shaft is provided with an external thread meshing with the internal thread.

[0009] Preferably, the stirring assembly includes a sleeve, which is coaxially arranged on the outside of the lifting tube, a limit strip is arranged on the outer surface of the lifting tube along the length direction of the lifting tube, a groove matching the limit strip is arranged on the inner surface of the sleeve, the limit strip is located in the groove and is slidably connected to the groove, and the sleeve drives the lifting tube to rotate synchronously through the groove and the limit strip, a plurality of first connecting rods are hinged on the sleeve, a connecting seat is hinged at the end of the first connecting rod, the first connecting rod extends out of the sleeve through the limit slot, a second connecting rod is hinged on the connecting seat, a first gear arranged at the end of the first connecting rod is meshed with a second gear arranged at the end of the second connecting rod; a sliding seat is arranged at the bottom end of the lifting tube, the sliding seat extends out of the sleeve through the limit slot, a sliding slot is arranged on the sliding seat, and a protrusion arranged on the connecting seat is located in the sliding slot and slides along the sliding slot.

[0010] Preferably, the sleeve is provided with a second lifting structure for driving the sleeve to lift and lower, the second lifting structure includes a screw rod arranged along the length direction of the sleeve, a transmission seat is provided on the sleeve, the transmission seat and the screw rod are connected by threaded transmission, the bottom end of the screw rod is rotatably connected to the sleeve, a transmission gear is provided at the top end of the screw rod, the transmission gear is meshed with the driving gear, a fixed plate for supporting the screw rod is provided on the inner wall of the sleeve, and the screw rod is rotatably connected to the fixed plate.

[0011] Preferably, the transmission structure includes a motor and a reducer, a transmission shaft is arranged on the output shaft of the reducer, a first bevel gear is arranged at the end of the transmission shaft, a second bevel gear is arranged on the outside of the top end of the ventilation shaft, a third bevel gear is arranged on the outside of the top end of the outer shaft, the second bevel gear and the third bevel gear are respectively located on both sides of the first bevel gear and are meshed with the first bevel gear.

[0012] Preferably, a filling frame and an activated carbon frame are provided inside the purification box, the activated carbon frame is located above the filling frame, the filling frame is located on a first support seat provided at the lower part of the purification box, the activated carbon frame is located on a second support seat provided at the upper part of the purification box, the water inlet pipe through which water enters the purification box from the treatment box is located below the filling frame, the upper part of the purification box is provided with a water outlet pipe for discharging water, the water outlet pipe is located above the activated carbon frame; a shaking structure for driving the activated carbon frame to shake is provided on the purification box, the shaking structure includes a turntable, the turntable is provided on a transmission shaft, a transmission rod is eccentrically hinged on the turntable, a sliding rod is provided at the bottom end of the transmission rod, the sliding rod is slidably connected to the purification box, the bottom end of the sliding rod is hinged to the activated carbon frame, and a first spring is provided between the activated carbon frame and the second support seat.

[0013] Preferably, the processing box and the purification box are both arranged on a base, the base includes a bottom plate and a mounting plate arranged in parallel, the processing box and the purification box are both fixed on the mounting plate, a plurality of fixing sleeves are arranged on the bottom plate, and the mounting plate is provided with insertion rods corresponding to the fixing sleeves one by one, the insertion rods are inserted into the fixing sleeves and are slidably connected with the fixing sleeves, a second spring is arranged between the fixing sleeves and the mounting plate, a horizontal connecting rod is arranged between two adjacent fixing sleeves, a sleeve is provided on the sliding sleeve of the connecting rod, the sleeves are connected by a third spring, and the sleeve and the mounting plate are hinged by a diagonal support rod.

[0014] The purification method based on the above water purification device comprises the following steps: S1. Water enters the treatment box through the water inlet hole, and the reagent enters the treatment box through the liquid inlet hole. The motor is started, and the motor drives the transmission shaft through the reducer. The transmission shaft drives the ventilation shaft and the outer shaft to rotate in opposite directions through the first bevel gear, the second bevel gear and the third bevel gear respectively. The air pump sends the gas into the air cavity in the ventilation shaft through the rotary joint. The gas enters the treatment box through the air hole. The ventilation shaft stirs the water at the bottom of the treatment box through the blades to promote uniform distribution of the gas. S2, the outer shaft drives the sleeve to rotate through the driving gear, the intermediate gear and the gear ring, the sleeve drives the sliding sleeve and the lifting tube to rotate synchronously through the limit groove, the first connecting rod and the sliding seat respectively, the sliding seat drives the second connecting rod and the first connecting rod to rotate synchronously through the connecting seat, the lifting tube and the outer shaft rotate differentially, so that the lifting tube slides up and down along the outer shaft while rotating, and the lifting tube drives the first connecting rod and the second connecting rod to slide up and down synchronously through the sliding seat, so as to stir the liquid and gas in the processing box; S3, the sleeve drives the screw to rotate around the driving gear through the fixed plate, and the driving gear drives the screw to rotate through the transmission gear. The screw drives the sliding sleeve to slide up and down along the lifting tube through the transmission seat, and the sliding sleeve drives one end of the first connecting rod to slide up and down synchronously. The first connecting rod drives the mounting seat to slide along the limit groove. The first connecting rod drives the second connecting rod to rotate through the first gear and the second gear, so that the first connecting rod and the second connecting rod can be folded and unfolded while rotating and sliding, so as to fully stir the liquid and gas; S4. The treated water in the treatment box enters the purification box through the connecting pipe and the water inlet pipe under the action of the water pump. The water surface in the purification box moves upward, and the water passes through the filler frame and the activated carbon frame in turn for purification. The transmission shaft drives the turntable to rotate synchronously, and the turntable drives the sliding rod to rise and fall through the transmission rod, and the sliding rod drives the activated carbon frame to shake back and forth; the purified water is discharged from the purification box through the outlet pipe for subsequent treatment.

[0015] The advantages and positive effects of the water purification device and purification method of the present invention are: 1. An aeration structure is provided in the treatment box. The aeration structure is used to introduce gas into the water, and the gas drives the sediment to float up, which reduces the sediment deposition, is conducive to the formation of large-sized flocs, and improves the effect of water treatment. The blades of the aeration structure preliminarily disperse the pores; the first bevel gear drives the ventilation shaft and the outer shaft to rotate in the opposite direction through the second bevel gear and the third bevel gear, further disperses the bubbles, and improves the uniformity of bubble dispersion.

[0016] 2. A stirring structure for stirring bubbles is arranged above the aeration structure. The stirring structure can improve the uniformity of the distribution of bubbles in the water and enable sufficient contact between water and the reagent, thereby improving the water treatment effect.

[0017] 3. The stirring structure realizes the rotation and lifting of the first connecting rod and the second connecting rod under the action of the first lifting structure, the second lifting structure and the stirring assembly, and folds and unfolds at the same time, thereby improving the stirring and mixing effect of the liquid and the dispersion effect of the bubbles.

[0018] 4. The purification box is provided with a shaking structure to drive the activated carbon frame to shake. The shaking structure and the transmission structure are driven by the same motor and reducer, which simplifies the structure and improves the continuity of the action. The activated carbon frame is shaken by the shaking structure, so that the activated carbon is fully in contact with the water, thereby improving the purification effect of the activated carbon on the water.

[0019] 5. A base is provided under the purification box and the treatment box, and a second spring and a third spring are used for buffering to reduce the impact of the purification box and the treatment box on the ground and protect the ground.

[0020] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present invention; Figure 2 It is a front view structural schematic diagram of an embodiment of the present invention; Figure 3 A schematic diagram of the connection structure between the treatment device and the purification device according to an embodiment of the present invention; Figure 4 A schematic diagram of the three-dimensional structure of a processing mechanism according to an embodiment of the present invention; Figure 5 It is a schematic diagram of the cross-sectional structure of the processing mechanism according to an embodiment of the present invention; Figure 6 For attachment Figure 5 Middle A is a partial enlarged view; Figure 7 This is a schematic diagram of the transmission structure of the stirring rod according to an embodiment of the present invention; Figure 8 This is a schematic diagram of an aeration structure according to an embodiment of the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of the processing mechanism according to an embodiment of the present invention; Fig.10 It is a schematic diagram of the cross-sectional structure of a purification device according to an embodiment of the present invention; Fig.11 A schematic diagram of a three-dimensional structure of a base according to an embodiment of the present invention; Fig.12 It is a schematic diagram of the cross-sectional structure of a base according to an embodiment of the present invention.

[0022] Reference numerals 1. Processing device; 11. Processing box; 12. Speed ​​reducer; 13. Transmission shaft; 14. First bevel gear; 15. Ventilation shaft; 16. Outer shaft; 17. Second bevel gear; 18. Third bevel gear; 19. Casing; 110. Fixed cylinder; 111. Driving gear; 112. Gear ring; 113. Intermediate gear; 114. Lifting tube; 115. Sliding sleeve; 116. Sliding seat; 117. Sliding groove; 118. Limiting groove; 119. First connecting rod; 120. Second connecting rod; 121. Connecting seat; 122. First gear; 123. Second gear; 124. Transmission seat; 125. Screw; 126. Transmission gear; 127. Fixed plate; 128. Air cavity; 129. Blade; 130. Air vent; 131. Liquid inlet; 2. Purification device; 21. Purification box; 22. Water inlet pipe; 23. First support seat; 24. Filling frame; 25. Second support seat; 26. Activated carbon frame; 27. First spring; 28. Sliding rod; 29. ​​Transmission rod; 210. Turntable; 211. Water outlet pipe; 3. Base; 31. Bottom plate; 32. Mounting plate; 33. Fixing sleeve; 34. Second spring; 35. Insert rod; 36. Connecting rod; 37. Sleeve; 38. Third spring; 39. Diagonal support rod. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-3 As shown. A water purification device comprises a treatment device 1 and a purification device 2 which are connected to each other. The bottom of the treatment box 11 of the treatment device 1 is connected to the bottom of the purification box 21 of the purification device 2 through a connecting pipe. A water pump is arranged on the connecting pipe. The treatment device 1 is used to pre-treat water, and the pre-treatment method may be flocculation. The purification device 2 is used to purify the treated water, including removing sediment, decolorizing, deodorizing, etc.

[0026] like Figure 4 , Figure 5 As shown. A treatment mechanism is provided inside the treatment box 11, and the treatment mechanism includes an aeration structure. The aeration structure is used to introduce gas into the water, and the gas drives the sediment to float up, thereby reducing the deposition of the sediment, which is conducive to the formation of large-sized flocs and improving the effect of water treatment. A stirring structure for stirring the bubbles is provided above the aeration structure. The stirring structure can improve the uniformity of the distribution of the bubbles in the water, and enable the water and the agent to fully contact, thereby improving the water treatment effect. A liquid inlet 131 and a water inlet are provided on the top of the treatment box 11. The agent enters the treatment box 11 through the liquid inlet 131, and water enters the treatment box 11 through the water inlet.

[0027] like Figure 8As shown. The aeration structure includes a ventilation shaft 15, which is coaxially arranged with the treatment box 11, and the ventilation shaft 15 is rotatably connected with the treatment box 11. The top end of the ventilation shaft 15 extends out of the treatment box 11 and is connected to the air pump through a rotary joint. The bottom end of the ventilation shaft 15 is located in the lower part of the treatment box 11 and is provided with a plurality of spiral blades 129. Spiral-distributed air holes 130 are provided between the blades 129, and the air holes 130 are connected with the air cavity 128. The air pump sends the gas into the air cavity 128 in the ventilation shaft 15 through the rotary joint, and the gas enters the water through the air holes 130. The ventilation shaft 15 drives the blades 129 to rotate, and the blades 129 stir the water in the lower part of the treatment box 11, which reduces precipitation on the one hand and disperses the bubbles preliminarily on the other hand to improve the uniformity of the distribution of the bubbles in the water.

[0028] like Figure 6 , Figure 7 , Fig. 9 As shown. The stirring structure includes an outer shaft 16, which is coaxially sleeved on the outside of the ventilation shaft 15 and is rotatably connected to the ventilation shaft 15 through a bearing. The outer shaft 16 is rotatably connected to the processing box 11 through a bearing. A lifting pipe 114 is arranged outside the outer shaft 16, and a first lifting structure is arranged inside the processing box 11 to drive the lifting pipe 114 to rise and fall along the outer shaft 16.

[0029] The first lifting structure includes a sleeve 19, which is coaxially arranged outside the outer shaft 16. A fixed cylinder 110 is fixedly arranged on the inner surface of the top of the processing box 11, and the fixed cylinder 110 is rotatably connected to the sleeve 19 through a bearing. A driving gear 111 is fixedly arranged on the outer shaft 16, and a ring gear 112 is fixedly arranged on the inner surface of the sleeve 19. An intermediate gear 113 is arranged between the ring gear 112 and the driving gear 111, and the intermediate gear 113 is meshed with the ring gear 112 and the driving gear 111. The intermediate gear 113 is rotatably connected to the top of the processing box 11 through a bearing. The outer shaft 16 drives the sleeve 19 to rotate through the driving gear 111, the intermediate gear 113 and the ring gear 112, and the rotation speed of the sleeve 19 is lower than the rotation speed of the outer shaft 16.

[0030] The side wall of the sleeve 19 is evenly provided with a plurality of limit grooves 118 for the stirring assembly to pass through. The sleeve 19 drives the lifting tube 114 to rotate through the limit grooves 118 and the stirring assembly. The inner surface of the lifting tube 114 is provided with an internal thread, and the outer surface of the outer shaft 16 is provided with an external thread engaged with the internal thread. Due to the speed difference between the sleeve 19 and the outer shaft 16, the lifting tube 114 and the outer shaft 16 rotate relative to each other, so that the lifting tube 114 moves up and down along the outer shaft 16.

[0031] The lifting tube 114 is provided with a stirring assembly. The stirring assembly includes a sleeve 115, which is coaxially arranged outside the lifting tube 114. A limit strip is fixedly arranged on the outer surface of the lifting tube 114 along the length direction of the lifting tube 114, and a groove matching the limit strip is arranged on the inner surface of the sleeve 115. The limit strip is located in the groove and is slidably connected to the groove. The sleeve 115 drives the lifting tube 114 to rotate synchronously through the groove and the limit strip, and the sleeve 115 can slide up and down along the lifting tube 114.

[0032] A plurality of first connecting rods 119 are hinged on the sliding sleeve 115, and a connecting seat 121 is hinged on the end of the first connecting rod 119. The first connecting rod 119 extends out of the sleeve 19 through the limiting groove 118. A second connecting rod 120 is hinged on the connecting seat 121, and a first gear 122 fixedly provided at the end of the first connecting rod 119 is meshed with a second gear 123 fixedly provided at the end of the second connecting rod 120. A sliding seat 116 is fixedly provided at the bottom end of the lifting tube 114, and the sliding seat 116 extends out of the sleeve 19 through the limiting groove 118. A sliding groove 117 is provided on the sliding seat 116, and a protrusion provided on the connecting seat 121 is located in the sliding groove 117 and slides along the sliding groove 117. The sliding groove 117 has a limiting effect on the sliding of the connecting seat 121, and the connecting seat 121 can only slide horizontally along the sliding groove 117.

[0033] The sleeve 19 is provided with a second lifting structure for driving the sleeve 115 to lift and lower. The second lifting structure includes a screw 125 arranged along the length direction of the sleeve 19. A transmission seat 124 is fixedly provided on the sleeve 115, and the transmission seat 124 is connected to the screw 125 through threaded transmission. The transmission seat 124 and the screw 125 are arranged one-to-one, and at least two are provided. The bottom end of the screw 125 is rotatably connected to the sleeve 19 through a bearing, and a transmission gear 126 is fixedly provided on the top end of the screw 125. The transmission gear 126 meshes with the driving gear 111. A fixed plate 127 for supporting the screw 125 is fixedly provided on the inner wall of the sleeve 19, and the screw 125 is rotatably connected to the fixed plate 127 through a bearing. When the sleeve 19 drives the screw 125 and the outer shaft 16 to rotate differentially through the fixing plate 127, there is a speed difference between the transmission gear 126 and the driving wheel, so that the transmission gear 126 rotates under the action of the driving wheel, and then drives the screw 125 to rotate, realizing the lifting and lowering of the sliding sleeve 115.

[0034] The aeration structure and the stirring structure are connected by a transmission structure. The transmission structure includes a motor and a reducer 12, and the motor and the reducer 12 are both arranged at the top of the treatment box 11. The reducer 12 is a dual-output structure. A transmission shaft 13 is arranged on an output shaft of the reducer 12, and a first bevel gear 14 is fixedly arranged at the end of the transmission shaft 13. A second bevel gear 17 is fixedly arranged on the top of the ventilation shaft 15, and a third bevel gear 18 is fixedly arranged on the top of the outer shaft 16. The second bevel gear 17 and the third bevel gear 18 are respectively located on both sides of the first bevel gear 14 and are meshed with the first bevel gear 14. The first bevel gear 14 drives the ventilation shaft 15 and the outer shaft 16 to rotate in the opposite direction through the second bevel gear 17 and the third bevel gear 18, thereby improving the stirring effect on the bubbles and water.

[0035] like Fig.10 As shown. A packing frame 24 and an activated carbon frame 26 are provided inside the purification box 21, and the activated carbon frame 26 is located above the packing frame 24. Filter materials such as gravel are provided in the packing frame 24 to filter impurities in the water. The activated carbon frame 26 is used to decolorize and deodorize the water. The packing frame 24 is located on a first support seat 23 fixedly provided at the lower part of the purification box 21, and the first support seat 23 is fixed on the inner wall of the purification box 21 to support the packing frame 24. The activated carbon frame 26 is located on a second support seat 25 fixedly provided at the upper part of the purification box 21, and the second support seat 25 is fixed on the inner wall of the purification box 21 to support the activated carbon frame 26. The water inlet pipe 22 for water to enter the purification box 21 from the treatment box 11 is located below the packing frame 24, and a water outlet pipe 211 for discharging water is provided at the upper part of the purification box 21, and the water outlet pipe 211 is located above the activated carbon frame 26.

[0036] The purification box 21 is provided with a shaking structure for driving the activated carbon frame 26 to shake. The shaking structure includes a turntable 210, and the turntable 210 is fixedly arranged on the transmission shaft 13 on the other output shaft of the reducer 12. A transmission rod 29 is eccentrically hinged on the turntable 210, and a slide bar 28 is hinged at the bottom end of the transmission rod 29, and the slide bar 28 is slidably connected to the purification box 21. The slide bar 28 slides up and down along the vertical direction. The bottom end of the slide bar 28 is hinged to the activated carbon frame 26. A first spring 27 is provided between the activated carbon frame 26 and the second support seat 25, and the two ends of the first spring 27 are fixedly connected to the activated carbon frame 26 and the second support seat 25, respectively. The activated carbon frame 26 is shaken by the shaking structure so that the activated carbon is fully in contact with the water, thereby improving the purification effect of the activated carbon on water.

[0037] like Fig.11 , Fig.12As shown. The processing box 11 and the purification box 21 are both arranged on the base 3. The base 3 includes a bottom plate 31 and a mounting plate 32 arranged in parallel. The processing box 11 and the purification box 21 are both fixed on the mounting plate 32, and the bottom plate 31 is fixed on the ground. A plurality of fixed sleeves 33 are fixedly arranged on the bottom plate 31, and the fixed sleeves 33 are arranged at the corners of the bottom plate 31. A plug rod 35 corresponding to the fixed sleeve 33 is fixedly arranged on the mounting plate 32, and the plug rod 35 is inserted into the fixed sleeve 33 and slidably connected with the fixed sleeve 33. A second spring 34 is arranged between the fixed sleeve 33 and the mounting plate 32, and the two ends of the second spring 34 are fixedly connected to the fixed sleeve 33 and the mounting plate 32 respectively. A horizontal connecting rod 36 is fixedly arranged between two adjacent fixed sleeves 33, and a sleeve 37 is slidably sleeved on the connecting rod 36, and the sleeves 37 are connected by a third spring 38. The sleeve 37 and the mounting plate 32 are hinged by a diagonal support rod 39. The second spring 34 and the third spring 38 have a buffering effect on the bottom plate 31, thereby reducing the impact of the processing device 1 and the purification device 2 on the ground.

[0038] The purification method based on the above-mentioned water purification device 1 comprises the following steps: S1, water enters the treatment box 11 through the water inlet hole, and the medicine enters the treatment box 11 through the liquid inlet hole 131. Start the motor, the motor drives the transmission shaft 13 through the reducer 12, the transmission shaft 13 drives the ventilation shaft 15 and the outer shaft 16 to rotate in the opposite direction through the first bevel gear 14, the second bevel gear 17 and the third bevel gear 18, the air pump sends the gas into the air cavity 128 in the ventilation shaft 15 through the rotary joint, the gas enters the treatment box 11 through the air hole 130, and the ventilation shaft 15 stirs the water at the bottom of the treatment box 11 through the blades 129 to promote uniform distribution of the gas.

[0039] S2, the outer shaft 16 drives the sleeve 19 to rotate through the driving gear 111, the intermediate gear 113 and the gear ring 112, and the sleeve 19 drives the sliding sleeve 115 and the lifting tube 114 to rotate synchronously through the limiting groove 118, the first connecting rod 119 and the sliding seat 116. The sliding seat 116 drives the second connecting rod 120 and the first connecting rod 119 to rotate synchronously through the connecting seat 121, and the lifting tube 114 and the outer shaft 16 rotate differentially, so that the lifting tube 114 slides up and down along the outer shaft 16 while rotating, and the lifting tube 114 drives the first connecting rod 119 and the second connecting rod 120 to slide up and down synchronously through the sliding seat 116, so as to stir the liquid and gas in the processing box 11.

[0040] S3, the sleeve 19 drives the screw 125 to rotate around the driving gear 111 through the fixed plate 127, and the driving gear 111 drives the screw 125 to rotate through the transmission gear 126. The screw 125 drives the sleeve 115 to slide up and down along the lifting tube 114 through the transmission seat 124. The sleeve 115 drives one end of the first connecting rod 119 to slide up and down synchronously. The first connecting rod 119 drives the mounting seat to slide along the limiting groove 118. The first connecting rod 119 drives the second connecting rod 120 to rotate through the first gear 122 and the second gear 123, so that the first connecting rod 119 and the second connecting rod 120 can be folded and unfolded while rotating and sliding, so as to fully stir the liquid and gas.

[0041] S4. The treated water in the treatment box 11 enters the purification box 21 through the connecting pipe and the water inlet pipe 22 under the action of the water pump. The water surface in the purification box 21 moves upward, and the water is purified by the filling frame 24 and the activated carbon frame 26 in turn. The transmission shaft 13 drives the turntable 210 to rotate synchronously. The turntable 210 drives the sliding rod 28 to rise and fall through the transmission rod 29, and the sliding rod 28 drives the activated carbon frame 26 to shake back and forth; the purified water is discharged from the purification box 21 through the outlet pipe 211 for subsequent treatment.

[0042] The motor realizes the rise and fall and folding of the first connecting rod 119 and the second connecting rod 120 through forward and reverse rotation.

[0043] Therefore, the water purification treatment device and purification treatment method described in the present invention can solve the problem that the existing treatment device has poor water purification treatment effect.

[0044] 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 it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. A water purification device, characterized in that: It comprises a processing device and a purification device which are interconnected, wherein the bottom of the processing box of the processing device is connected with the bottom of the purification box of the purification device via a connecting pipe; a processing mechanism is arranged inside the processing box, and the processing mechanism comprises an aeration structure, and a stirring structure for stirring bubbles is arranged above the aeration structure, and the aeration structure and the stirring structure are connected via a transmission structure, and a liquid inlet hole and a water inlet hole are arranged on the top of the processing box.

2. A water purification device according to claim 1, characterized in that: The aeration structure includes a ventilation shaft, which is coaxially arranged with the treatment box and rotatably connected with the treatment box. The top end of the ventilation shaft extends out of the treatment box and is connected to the air pump through a rotary joint. The bottom end of the ventilation shaft is located in the lower part of the treatment box and is provided with a plurality of spiral blades. Spiral-distributed air holes are provided between the blades, and the air holes are connected with the air cavity.

3. A water purification device according to claim 2, characterized in that: The stirring structure includes an outer shaft, which is coaxially sleeved on the outside of the ventilation shaft and rotatably connected to the ventilation shaft. The outer shaft is rotatably connected to the processing box. A lifting pipe is arranged on the outside of the outer shaft. A first lifting structure is arranged in the processing box to drive the lifting pipe to rise and fall along the outer shaft, and a stirring assembly is arranged on the lifting pipe.

4. A water purification device according to claim 3, characterized in that: The first lifting structure includes a sleeve, which is coaxially arranged on the outside of the outer shaft, a fixed cylinder is arranged on the inner surface of the top of the processing box, and the fixed cylinder is rotatably connected to the sleeve, a driving gear is arranged on the outer shaft, a gear ring is arranged on the inner surface of the sleeve, an intermediate gear is arranged between the gear ring and the driving gear, the intermediate gear is meshed with the gear ring and the driving gear, and the intermediate gear is rotatably connected to the top of the processing box, a plurality of limiting grooves for the stirring assembly to pass through are evenly arranged on the side wall of the sleeve, and the sleeve drives the lifting tube to rotate through the limiting grooves and the stirring assembly, the inner surface of the lifting tube is arranged with an internal thread, and the outer surface of the outer shaft is arranged with an external thread meshed with the internal thread.

5. A water purification device according to claim 4, characterized in that: The stirring assembly includes a sliding sleeve, which is coaxially arranged on the outside of the lifting tube. A limit strip is arranged on the outer surface of the lifting tube along the length direction of the lifting tube. A groove matched with the limit strip is arranged on the inner surface of the sliding sleeve. The limit strip is located in the groove and is slidably connected to the groove. The sliding sleeve drives the lifting tube to rotate synchronously through the groove and the limit strip. A plurality of first connecting rods are hinged on the sliding sleeve. A connecting seat is hinged at the end of the first connecting rod. The first connecting rod extends out of the sleeve through the limit slot. A second connecting rod is hinged on the connecting seat. A first gear arranged at the end of the first connecting rod is meshed with a second gear arranged at the end of the second connecting rod. A sliding seat is arranged at the bottom end of the lifting tube. The sliding seat extends out of the sleeve through the limit slot. A sliding slot is arranged on the sliding seat. A protrusion arranged on the connecting seat is located in the sliding slot and slides along the sliding slot.

6. A water purification device according to claim 5, characterized in that: The sleeve is provided with a second lifting structure for driving the sleeve to lift and lower, and the second lifting structure includes a screw rod arranged along the length direction of the sleeve, and the sleeve is provided with a transmission seat, the transmission seat and the screw rod are connected by threaded transmission, the bottom end of the screw rod is rotatably connected to the sleeve, and the top end of the screw rod is provided with a transmission gear, and the transmission gear is meshed with the driving gear. A fixing plate for supporting the screw rod is provided on the inner wall of the sleeve, and the screw rod is rotatably connected to the fixing plate.

7. A water purification device according to claim 6, characterized in that: The transmission structure includes a motor and a reducer, a transmission shaft is arranged on the output shaft of the reducer, a first bevel gear is arranged at the end of the transmission shaft, a second bevel gear is arranged on the outside of the top end of the ventilation shaft, and a third bevel gear is arranged on the outside of the top end of the outer shaft. The second bevel gear and the third bevel gear are respectively located on both sides of the first bevel gear and are meshed with the first bevel gear.

8. A water purification device according to claim 7, characterized in that: A filling frame and an activated carbon frame are provided inside the purification box, the activated carbon frame is located above the filling frame, the filling frame is located on a first support seat provided at the lower part of the purification box, the activated carbon frame is located on a second support seat provided at the upper part of the purification box, the water inlet pipe through which water enters the purification box from the treatment box is located below the filling frame, the upper part of the purification box is provided with a water outlet pipe for discharging water, the water outlet pipe is located above the activated carbon frame; a shaking structure for driving the activated carbon frame to shake is provided on the purification box, the shaking structure includes a turntable, the turntable is provided on the transmission shaft, a transmission rod is eccentrically hinged on the turntable, a sliding rod is provided at the bottom end of the transmission rod, the sliding rod is slidably connected to the purification box, the bottom end of the sliding rod is hinged to the activated carbon frame, and a first spring is provided between the activated carbon frame and the second support seat.

9. A water purification device according to claim 8, characterized in that: The processing box and the purification box are both arranged on a base, and the base includes a bottom plate and a mounting plate arranged in parallel. The processing box and the purification box are both fixed on the mounting plate, and a plurality of fixing sleeves are arranged on the bottom plate. The mounting plate is provided with plug rods corresponding to the fixing sleeves one by one, and the plug rods are inserted into the fixing sleeves and slidably connected with the fixing sleeves. A second spring is arranged between the fixing sleeves and the mounting plate, and a horizontal connecting rod is arranged between two adjacent fixing sleeves. The sliding sleeve on the connecting rod is provided with a sleeve, and the sleeves are connected by a third spring, and the sleeve and the mounting plate are hinged by a diagonal support rod.

10. A purification method for a water purification device according to claim 9, characterized in that: The following steps are involved: S1. Water enters the treatment box through the water inlet hole, and the reagent enters the treatment box through the liquid inlet hole. The motor is started, and the motor drives the transmission shaft through the reducer. The transmission shaft drives the ventilation shaft and the outer shaft to rotate in opposite directions through the first bevel gear, the second bevel gear and the third bevel gear respectively. The air pump sends the gas into the air cavity in the ventilation shaft through the rotary joint. The gas enters the treatment box through the air hole. The ventilation shaft stirs the water at the bottom of the treatment box through the blades to promote uniform distribution of the gas. S2, the outer shaft drives the sleeve to rotate through the driving gear, the intermediate gear and the gear ring, the sleeve drives the sliding sleeve and the lifting tube to rotate synchronously through the limit groove, the first connecting rod and the sliding seat respectively, the sliding seat drives the second connecting rod and the first connecting rod to rotate synchronously through the connecting seat, the lifting tube and the outer shaft rotate differentially, so that the lifting tube slides up and down along the outer shaft while rotating, and the lifting tube drives the first connecting rod and the second connecting rod to slide up and down synchronously through the sliding seat, so as to stir the liquid and gas in the processing box; S3, the sleeve drives the screw to rotate around the driving gear through the fixed plate, and the driving gear drives the screw to rotate through the transmission gear. The screw drives the sliding sleeve to slide up and down along the lifting tube through the transmission seat, and the sliding sleeve drives one end of the first connecting rod to slide up and down synchronously. The first connecting rod drives the mounting seat to slide along the limit groove. The first connecting rod drives the second connecting rod to rotate through the first gear and the second gear, so that the first connecting rod and the second connecting rod can be folded and unfolded while rotating and sliding, so as to fully stir the liquid and gas; S4. The treated water in the treatment box enters the purification box through the connecting pipe and the water inlet pipe under the action of the water pump. The water surface in the purification box moves upward, and the water passes through the filler frame and the activated carbon frame in turn for purification. The transmission shaft drives the turntable to rotate synchronously, and the turntable drives the sliding rod to rise and fall through the transmission rod, and the sliding rod drives the activated carbon frame to shake back and forth; the purified water is discharged from the purification box through the outlet pipe for subsequent treatment.

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