Device and method for preparing polyaluminum chloride water purifying agent

Abstract

The invention relates to the technical field of polyaluminum chloride manufacturing, in particular to a polyaluminum chloride water purifying agent preparation device and method.The polyaluminum chloride water purifying agent preparation device comprises a base, the upper surface of the base is fixedly connected with a stirring barrel, and the upper surface of the stirring barrel is connected with a barrel cover in a clamped mode; one side of the inner side wall of the base is rotationally connected with a steering gear, and the inner side wall, in the same direction, of the base is fixedly connected with a driving motor set and a steering assembly. According to the preparation device for the polyaluminum chloride water purifying agent, powder and liquid at the bottom of the stirring barrel are continuously disturbed and fused through the gas conveying assembly, raw materials are prevented from precipitating at the bottom of the barrel, the cleaning pressure of workers is reduced, the proportion error caused by precipitation in raw material proportion fusion is also reduced, and the fusion yield is increased; meanwhile, the turbulent flow assembly located on the side surface of the center rod can ensure that the turbulent flow rod itself is stirred in the forward direction when the raw materials in the cylinder are repeatedly stirred, so that the loss degree of the turbulent flow rod is reduced, and the situation that machining is affected due to frequent replacement is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of polyaluminium chloride manufacturing, in particular to a device and a method for preparing a polyaluminium chloride water purifier. Background Art

[0002] Polyaluminium chloride has the characteristics of strong coagulation ability, low dosage, high water purification efficiency and strong adaptability. It is the most commonly used inorganic polymer flocculant in the current water treatment field and is widely used in the treatment of drinking water, industrial water and sewage. The existing methods for preparing polyaluminium chloride generally use low-grade bauxite, low-aluminium minerals and solid waste as aluminum sources and industrial hydrochloric acid as chlorine source.

[0003] Existing stirring devices generally use stirring mixing and gas pulse methods in the preparation process, but stirring with a single stirring blade can only result in one-way stirring, which is easy to cause powder precipitation, and changing direction will cause the stirring blade to wear more severely. In order to reduce the wear of the stirring blade, gas pulses are used, but the gas pulse method has the problems of insufficient stirring force and high energy consumption.

[0004] In view of this, we proposed a device and method for preparing a polyaluminium chloride water purifier. Summary of the invention

[0005] The purpose of the present invention is to provide a device and method for preparing a polyaluminium chloride water purifier, so as to solve the problem in the above background technology that the existing single stirring blade stirring can only stir in one direction, which is easy to cause powder precipitation, and the stirring in different directions will cause the stirring blade to wear more severely; in order to reduce the wear of the stirring blade, gas pulses are used, but the gas pulse method has the problems of insufficient stirring force and high energy consumption. To achieve the above purpose, the present invention provides the following technical solutions: a device and method for preparing a polyaluminium chloride water purifier, comprising a base, the upper surface of which is fixedly connected to a stirring drum, and the upper surface of which is clamped with a drum cover; A steering gear is rotatably connected to one side of the inner side wall of the base, and a driving motor group and a direction-changing component are fixedly connected to the inner side wall of the base in the same direction, a driving rotary group is penetrated and connected to the lower surface of the mixing drum, and a side surface of the driving rotary group is meshedly connected to the driving motor group, and a middle part of the driving rotary group is movably connected to one end of the direction-changing component, and a bottom of the driving rotary group is meshedly connected to the upper side surface of the steering gear; A ring gear is fixedly connected to the upper part of the inner wall of the mixing drum, an end of the driving rotating group extending into the interior of the mixing drum is penetrated and connected with a gas pulse component, and a center rod is penetrated and connected to the upper surface at the axis of the gas pulse component, and the center rod is fixedly connected to one end of the driving rotating group located inside the gas pulse component, and at the same time, one end of the center rod located inside the gas pulse component is set as three row hole structures, and three gas delivery components are equidistantly distributed on the side surface of the other end of the center rod, and the outward ends of the three gas delivery components are all movably meshed with the ring gear, and the inward ends of the three gas delivery components and the side surface of the center rod are all opened as through-hole structures; An L-shaped rod is fixedly connected to the side surface of the middle part of the three gas delivery components, and the inward ends of the three L-shaped rods are rotatably connected to the extrusion rods, and the other ends of the three extrusion rods are rotatably connected to the spoiler components, and the sides facing the three spoiler components are fixedly connected to the side surface of the center rod.

[0006] Preferably, the steering gear includes a steering shaft, one end of which is rotatably connected to the side inner wall of the base, a large bevel gear is fixedly connected to the side surface of the steering shaft, a guide rod is fixedly connected to the side surface of the other end of the steering shaft, and a stop rod structure is provided at the axis of the other end of the guide rod toward the changing direction assembly.

[0007] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0008] Preferably, the driving motor group includes a main motor, one end of which is fixedly connected to the inner side wall of the base, and the output shaft at the other end of the main motor is fixedly connected to a driving gear, and the side surface of the driving gear is respectively meshed with one side of the middle bevel gear and the lower bevel gear.

[0009] Preferably, the direction-changing assembly includes double-sided teeth, the inside of the double-sided teeth is fixedly connected to the side surface of the movable rod between the lower rod and the top rod, and the racks on both sides of the double-sided teeth are movably meshed with the racks on the opposite sides of the upper bevel teeth and the middle bevel teeth respectively, the side surfaces of the double-sided teeth are rotatably connected to the inner arc wall of the rotating column, and the side surfaces of the rotating column are rotatably connected to the two column plates of the rotating seat, the lower surface of the rotating seat is fixedly connected to a vertical plate, the other end of the vertical plate is internally penetrated by a support rod, and one end of the support rod is fixedly connected to the side inner wall of the base, and the support rod extends to the other end of the vertical plate A pendulum is rotatably connected to the side surface of one end, and the rod of the pendulum is set to an iron structure. Two clamps with opposite angles are fixedly sleeved on the side surface of the support rod between the vertical plate and the opposite side of the pendulum, and the two clamps form a V-shaped structure. The other ends of the two clamps are penetrated and connected with limit rods. At the same time, the two limit rods extend to one end of the two clamps and are provided with a magnet structure. The pendulum is rotatably connected to a circular rotating rod on the side opposite to the clamp, and the other end of the circular rotating rod is rotatably connected to a pendulum rod at the axis center, and the other end of the pendulum rod is sleeved on the side surface of the steering shaft at the axis center.

[0010] Preferably, the air pulse component includes a triangular air cavity block, the lower surface of the triangular air cavity block is fixedly connected to the bottom inner wall of the mixing drum, and the upper and lower sides of the triangular air cavity block are respectively connected to the opposite ends of the top rod and the center rod, the three side surfaces of the triangular air cavity block are fixedly connected to air chamber rods, the side surfaces of the three air chamber rods are equidistantly provided with three groups of air pore rods, the openings at the tops of the air pore rods are fixedly connected to an air filter net, the middle part of the air pore rod is rotatably connected to a one-way baffle plate, and the lower surface of the one-way baffle plate and the side inner wall of the air pore rod are connected via a resistance spring transmission.

[0011] Preferably, the air delivery assembly comprises three side frames, the opposite sides of the three side frames are equidistantly fixedly connected to the side surface of the central rod, and the sides of the three side frames connected to the central rod are opened as through openings, the opposite ends of the three side frames are fixedly connected to the air delivery pipe, and the lower surface of the air delivery pipe is evenly distributed with a plurality of air intake holes, and the upper and lower ends of the air intake holes are set as air nets, the inside of the air delivery pipe is slidably connected with an air compressor rod, the opposite ends of the three air compressor rods are fixedly connected with a gear pressure plate, the side surfaces of the air compressor rod are fixedly connected with an outer cover, and the lower surface of the outer cover is set as an opening, and the opening of the outer cover is staggered with the position of the air intake oblique holes, the upper and lower sides of the inner wall of the end of the air delivery pipe connected to the side frame are rotatably connected with a one-way air plate, and the one-way air plate is connected to the side inner wall of the air delivery pipe toward the air compressor rod through a tension spring transmission, and the side surface of the air compressor rod is connected to the inner wall of the air delivery pipe through a tension spring transmission.

[0012] Preferably, the spoiler assembly includes a pressing slider, the top of the pressing slider is movably connected to one end of the extrusion rod through an axle seat, and the axle seat on the top of the pressing slider is connected to the other end of the L-shaped rod through the extrusion rod transmission, the pressing slider is slidably connected to a supporting frame toward one end of the center rod, and the side of the supporting frame connected to the pressing slider is set as a slide structure, and the bottom of the supporting frame is set as a cross frame structure, the lower surface of the pressing slider is fixedly connected to a vertical round rod, the other end of the vertical round rod is penetrated and connected to a fixing plate, and the side of the fixing plate away from the supporting bracket is set as a convex plate structure, the pressing slider and the fixing plate are fixedly connected to a return spring on the side opposite to the return spring, the vertical round rod extends to one end of the fixing plate and is fixedly connected to an inclined rod, and the interior of the inclined rod is set as a one-way arc stopper structure, the interior of the inclined rod is slidably connected to a convex rod, and the convex rod is provided with a spring on the side opposite to the convex plate of the fixing plate The cam frame is a block diagram of a spring structure, wherein the bottom of the inclined rail is fixedly connected with a shift plate, and the side between the slide and the cross frame of the supporting frame is fixedly connected with a middle fixed rod and two side rods, and the orientation of the middle fixed rod and the two side rods forms a herringbone shape, and the side surface of the middle fixed rod is rotatably connected with the shift rod frame, and the shift rod frame is composed of a W-shaped head and a mountain-shaped frame, and the two side brackets of the W-shaped head of the shift rod frame are movably connected with the lower surface of the shift plate, and the two side oblique rods of the W-shaped head of the shift rod frame are movably connected between the two side rods, and at the same time, a pressure rod is provided inside the two opposite sides of the mountain-shaped frame of the shift rod frame, and the pressure rod of the mountain-shaped frame of the shift rod frame is movably connected with a groove joint and a torsion spring, and the torsion spring is sleeved on the side surface of the groove joint, and the lower surface of the groove joint is fixedly connected with a sliding joint, and the groove on the lower surface of the sliding joint is slidably connected to the cross frame of the supporting frame, and the side surface of the sliding joint is fixedly connected with a spoiler.

[0013] Preferably, the polyaluminium chloride water purifier preparation device comprises the following steps: S1. Start pouring aluminum powder and hydrochloric acid water into the raw materials through the feed port of the cylinder cover. After a certain amount is poured, start the main motor in the drive motor group to drive the drive gear to rotate. The rotating drive gears are engaged to drive the middle bevel gear and the lower bevel gear to rotate together. Due to the pull of gravity, the initial position of the pendulum is close to the clamping plate below for adsorption; When the gear is driven by the gear, the gear wheel is rotated in the opposite direction, and the gear wheel rotates ... S3, then the reciprocating push rod will drive the center rod to rotate synchronously, and the center rod that reciprocates left and right will make the three tooth pressure plates on the side surface of the center rod continuously mesh with the ring gear of the mixing drum to push, and the compressor rod located in the tooth pressure plate drives the outer cover to push forward and backward in the air supply pipe, and the tension spring can be reset after the tooth pressure plate is separated from the ring gear, and after the advancing compressor rod leaks out of the inlet of the outer cover, the air intake inclined hole located on the lower surface of the air supply pipe also starts to pump air, pushes open the one-way air plate and sends the gas into the center rod, and the incoming gas goes along the triangular air cavity block from the air chamber rod to the air hole rod, and after the gas pushes open the one-way baffle plate, it is discharged at the air filter net to stir and mix the powder and liquid at the bottom, and the center rod that rotates left and right will only make the tooth pressure plate move forward and backward in the ring gear, so no matter what direction the center rod rotates, it will not affect the gas supply from the tooth pressure plate and the compressor rod to the air chamber rod, so that the direction of the gas discharged from the air hole rod is unchanged; S4. When the air flow direction at the bottom remains unchanged and the air compressor rod is pulled forward and backward, the L-shaped rod will also move forward and backward, and the pressing slider at the other end is pressed down by the extrusion rod, and the sliding pressing slider pushes the vertical round rod, the ramp rod and the paddle plate to move downward synchronously in turn. At this time, the convex rod of the slideway inside the ramp rod cannot fall down during the upward movement due to the arc-shaped block structure, so it can only continue to move along the ramp of the ramp rod and drive the paddle plate at the bottom of the ramp rod to rotate to the other direction. During the rotation of the paddle plate, the paddle rod frame will be pushed to move in the other direction and abut against one side of the side rod, while the inside of the twisting paddle rod frame The round rod will press the groove joint and the sliding joint to move in opposite directions, and the torsion spring located on the side surface of the groove joint will be twisted under force, but will reset after the lever frame completes the twisting, and the twisted sliding joint will allow the spoiler to change direction synchronously, and due to the resistance force of the torsion spring, the sliding joint and the spoiler will always remain in a tilted state, so that the tilted spoiler will rotate with the rotation of the center rod, ensuring that the spoiler can always be moved clockwise, reducing the wear of the spoiler, and repeatedly moving in the opposite direction to speed up the mixing and fusion of the raw materials, while the air pulse structure at the bottom can prevent the raw materials from settling.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the gear structure in the direction-changing assembly can perform reciprocating rotation. Under the drive of a single motor, the resistance rod of the large gear structure at the bottom is moved to move the double-sided teeth left and right to achieve the effect of moving the center rod left and right, thereby deepening the degree of fusion in the process of stirring and offsetting the raw materials.

[0015] In the present invention, through the linkage between the spoiler component and the air delivery component, while ensuring the continuous output of the airflow, the spoiler component performs additional operation, increases the adjustable state of the spoiler rod, and accelerates the stirring of the raw material mixture in the mixing drum. It also has a rotation effect with the spoiler rod, which can move forward in the raw material, avoiding the wear of the spoiler rod caused by the impact pressure, thereby increasing the cost expenditure.

[0016] In the present invention, the spring structure inside the gas pulse component and the gas transmission component can play the role of a one-way valve to prevent the raw materials mixed with the gas from re-entering the component and causing blockage and difficulty in cleaning. On the other hand, the gear exhaust structure can achieve the effect of energy saving and emission reduction, and can also ensure the pressure balance in the mixing drum.

[0017] In the present invention, the powder and liquid at the bottom of the mixing drum are continuously disturbed and fused through the air delivery component, so that the raw materials are prevented from settling at the bottom of the drum, the cleaning pressure of the staff is reduced, the proportional error of the raw material fusion due to sedimentation is reduced, and the fusion yield is increased. At the same time, the spoiler component located on the side surface of the center rod can ensure that the spoiler rod itself is moved in the forward direction when the raw materials in the drum are repeatedly stirred, thereby reducing the wear of the spoiler rod and avoiding frequent replacement that affects processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall external structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the driving structure of the present invention; Figure 3 It is a top view schematic diagram of the internal structure of the mixing drum of the present invention; Figure 4 It is a schematic diagram of the barrel cover, stirring and driving structure of the present invention; Figure 5 It is a schematic diagram of the barrel cover structure of the present invention; Figure 6 It is a schematic diagram of the air impulse assembly, stirring and driving structure of the present invention; Figure 7 It is a schematic diagram of the structure of the stirring assembly and the driving assembly of the present invention; Figure 8 It is a schematic diagram of the structure of the air impact component and the spoiler component of the present invention; Fig. 9 It is a schematic diagram of the structure of the spoiler assembly of the present invention; Fig.10 It is a partially enlarged structural schematic diagram of the spoiler assembly of the present invention; Fig.11 It is a schematic diagram of the enlarged structure of the driving component of the present invention; Fig.12 It is a schematic diagram of the internal structure of the air impulse assembly of the present invention; Fig.13 It is a schematic diagram of the internal structure of the stirring rod of the present invention; Fig.14 It is a schematic diagram of the internal structure of the lower rod and the top rod of the present invention; Fig.15 It is a cross-sectional view of the movable rod inside the lower rod and the top rod of the present invention.

[0019] In the figure: 1, base; 2, mixing drum; 3, drum cover; 4, steering gear; 401, steering shaft; 402, large bevel gear; 403, guide rod; 5, driving rotation group; 501, lower rod; 502, top rod; 503, upper bevel gear; 504, middle bevel gear; 505, gear sleeve; 506, lower bevel gear; 6, driving motor group; 601, main motor; 602, driving gear; 7, direction change Components; 701, double-sided teeth; 702, rotating column; 703, rotating seat; 704, vertical plate; 705, supporting rod; 706, clamping plate; 707, limiting rod; 708, pendulum; 709, circular rotating rod; 7010, pendulum rod; 8, ring gear; 9, gas pulse component; 901, triangular air cavity block; 902, air chamber rod; 903, air hole rod; 904, air filter; 905, resistance spring; 906, one-way baffle; 10, center rod; 11, gas delivery assembly; 1101, side frame; 1102, gas delivery pipe; 1103, gas pressure rod; 1104, outer cover; 1105, tooth pressure plate; 1106, one-way gas plate; 1107, tension spring; 1108, air intake oblique hole; 1109, tension spring; 12, L-shaped rod; 13, extrusion rod; 14, spoiler assembly; 140 1. Press down the slider; 1402. Vertical round rod; 1403. Support bracket; 1404. Fixed plate; 1405. Return spring; 1406. Inclined track rod; 1407. Switch plate; 1408. Protruding rod; 1409. Center rod; 1410. Side rod; 1411. Switch rod frame; 1412. Groove joint; 1413. Torsion spring; 1414. Sliding joint; 1415. Spoiler. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical staff in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figures 1 to 15 The present invention provides a technical solution: a polyaluminium chloride water purifier preparation device, comprising a base 1, a mixing drum 2 is fixedly connected to the upper surface of the base 1, and a drum cover 3 is clamped on the upper surface of the mixing drum 2; A steering gear 4 is rotatably connected to one side of the inner side wall of the base 1, and a driving motor group 6 and a direction-changing component 7 are fixedly connected to the inner side wall of the base 1 in the same direction, a driving rotating group 5 is penetrated and connected to the lower surface of the mixing drum 2, and the side surface of the driving rotating group 5 is meshedly connected to the driving motor group 6, and the middle part of the driving rotating group 5 is movably connected to one end of the direction-changing component 7, and the bottom of the driving rotating group 5 is meshedly connected to the upper side surface of the steering gear 4; A ring gear 8 is fixedly connected to the upper inner wall of the mixing drum 2, and a gas pulse component 9 is penetrated and connected to one end of the driving rotating group 5 extending into the mixing drum 2, and a center rod 10 is penetrated and connected to the upper surface of the axis of the gas pulse component 9, and the center rod 10 is fixedly connected to one end of the driving rotating group 5 located inside the gas pulse component 9, and at the same time, one end of the center rod 10 located inside the gas pulse component 9 is set as three row hole structures, and three gas delivery components 11 are equidistantly distributed on the side surface of the other end of the center rod 10, and the outward ends of the three gas delivery components 11 are all movably meshed with the ring gear 8, and the inward ends of the three gas delivery components 11 and the side surface of the center rod 10 are all opened as through-hole structures; An L-shaped rod 12 is fixedly connected to the side surface of the middle part of the three gas delivery components 11, and the inward ends of the three L-shaped rods 12 are rotatably connected to the extrusion rods 13, and the other ends of the three extrusion rods 13 are rotatably connected to the spoiler components 14, and the sides facing the three spoiler components 14 are fixedly connected to the side surface of the center rod 10.

[0022] The steering gear 4 includes a steering shaft 401, one end of which is rotatably connected to the inner wall of the side of the base 1, a large bevel gear 402 is fixedly connected to the side surface of the steering shaft 401, and a guide rod 403 is fixedly connected to the side surface of the other end of the steering shaft 401, and a stop rod structure is set at the axis of the other end of the guide rod 403 toward the changing assembly 7.

[0023] The driving rotating group 5 includes a lower rod 501, the rotation of the side surface of the lower rod 501 is connected to the inside of the two gear sleeves 505, and the side surface of the gear sleeve 505 is fixedly connected to the side inner wall of the base 1 through a connecting rod, one end of the lower rod 501 is movably connected to a top rod 502 through a movable rod, and one end of the top rod 502 passes through the bottom inner wall of the mixing drum 2, and the top rod 502 extends to one end of the gas pulse component 9 and is fixedly connected to the bottom of the center rod 10, and at the same time, the two ends of the movable rod are respectively slidably connected to the inside of the lower rod 501 and the top rod 502, and the top rod The side surface of 502 is provided with a movably connected shaft sleeve, and the shaft sleeve on the side surface of the top rod 502 is fixedly connected to the bottom of the mixing drum 2, and the other side of the shaft sleeve on the side surface of the top rod 502 is rotatably connected with the upper bevel gear 503, one side of the gear sleeve 505 is fixedly connected with the middle bevel gear 504, and the axis of the middle bevel gear 504 is rotatably connected to the side surface of the lower rod 501, and the side surface of one end of the lower rod 501 close to the large bevel gear 402 is fixedly connected with the lower bevel gear 506, and at the same time, a circle of rack structure is provided on the opposite side of the upper bevel gear 503 and the middle bevel gear 504.

[0024] The driving motor group 6 includes a main motor 601, one end of which is fixedly connected to the inner wall of the side of the base 1, and the output shaft of the other end of the main motor 601 is fixedly connected to the driving gear 602, and the side surface of the driving gear 602 is respectively meshed with one side of the middle bevel gear 504 and the lower bevel gear 506.

[0025] The direction-changing assembly 7 includes a double-sided tooth 701, the inside of which is fixedly connected to the side surface of the movable rod between the lower rod 501 and the top rod 502, and the racks on both sides of the double-sided tooth 701 are respectively movably engaged with the racks on the opposite sides of the upper bevel tooth 503 and the middle bevel tooth 504, the side surface of the double-sided tooth 701 is rotatably connected to the inner arc wall of the rotating column 702, and the side surfaces of the rotating column 702 are rotatably connected to the two columns of the rotating seat 703, the lower surface of the rotating seat 703 is fixedly connected to the vertical plate 704, the other end of the vertical plate 704 is internally penetrated and connected with a support rod 705, and one end of the support rod 705 is fixedly connected to the side inner wall of the base 1, and the support rod 705 extends to the side surface of the other end of the vertical plate 704 A pendulum 708 is rotatably connected, and the rod of the pendulum 708 is set to an iron structure. Two angled clamps 706 are fixedly sleeved on the side surface of the support rod 705 between the vertical plate 704 and the opposite side of the pendulum 708, and the two clamps 706 form a V-shaped structure. The other ends of the two clamps 706 are penetrated and connected with limiting rods 707. At the same time, the two limiting rods 707 extend to one end of the two clamps 706 and are provided with a magnet structure. The pendulum 708 is rotatably connected to a circular rotating rod 709 on the side opposite to the clamp 706. The other end of the circular rotating rod 709 is rotatably connected to a pendulum rod 7010 at the axis center, and the other end of the pendulum rod 7010 is sleeved on the side surface of the steering shaft 401 at the axis center.

[0026] The air pulse component 9 includes a triangular air cavity block 901, the lower surface of the triangular air cavity block 901 is fixedly connected to the bottom inner wall of the mixing drum 2, and the upper and lower sides of the triangular air cavity block 901 are respectively connected to the opposite ends of the top rod 502 and the center rod 10, and the three side surfaces of the triangular air cavity block 901 are fixedly connected to the air chamber rods 902, and the side surfaces of the three air chamber rods 902 are evenly spaced and have three groups of air hole rods 903, the openings at the tops of the air hole rods 903 are fixedly connected to the air filter net 904, the middle part of the air hole rod 903 is rotatably connected to a one-way baffle plate 906, and the lower surface of the one-way baffle plate 906 and the side inner wall of the air hole rod 903 are transmission connected via a resistance spring 905.

[0027] The gas delivery assembly 11 includes three side frames 1101, and the opposite sides of the three side frames 1101 are fixedly connected to the side surface of the center rod 10 at equal distances, and the sides of the three side frames 1101 connected to the center rod 10 are all opened as through openings, and the opposite ends of the three side frames 1101 are fixedly connected to the gas delivery pipe 1102, and the lower surface of the gas delivery pipe 1102 is evenly distributed with a plurality of air intake oblique holes 1108, and the upper and lower ends of the air intake oblique holes 1108 are set as air nets, and the interior of the gas delivery pipe 1102 is slidably connected to the air compression rod 1103, and the opposite ends of the three air compression rods 1103 are fixedly connected The toothed pressure plate 1105 and the side surfaces of the air compressor rod 1103 are fixedly connected with the outer cover 1104, and the lower surface of the outer cover 1104 is set to be an opening, and the opening of the outer cover 1104 is staggered with the position of the air inlet inclined hole 1108, and the upper and lower sides of the inner wall of one end of the air supply pipe 1102 connected to the side frame 1101 are rotatably connected with a one-way air plate 1106, and the one side of the one-way air plate 1106 facing the air compressor rod 1103 is connected to the side inner wall of the air supply pipe 1102 through a tension spring 1107, and the side surface of the air compressor rod 1103 is connected to the inner wall of the air supply pipe 1102 through a tension spring 1109.

[0028] The spoiler assembly 14 includes a downward pressing slider 1401, the top of which is movably connected to one end of the extrusion rod 13 through an axle seat, and the axle seat at the top of the downward pressing slider 1401 is connected to the other end of the L-shaped rod 12 through the extrusion rod 13. The downward pressing slider 1401 is slidably connected to a support bracket 1403 at one end toward the center rod 10, and the side of the support bracket 1403 connected to the downward pressing slider 1401 is set as a slideway structure, and the bottom of the support bracket 1403 is set as a cross frame structure, and the lower surface of the downward pressing slider 1401 is fixedly connected to a vertical round rod 1402. The other end of the vertical round rod 1402 is connected with a fixed plate 1404, and the side of the fixed plate 1404 away from the support bracket 1403 is set as a convex plate structure, the pressing slider 1401 and the side opposite to the fixed plate 1404 are fixedly connected with a return spring 1405, and the end of the vertical round rod 1402 extending to the fixed plate 1404 is fixedly connected with a ramp rod 1406, and the interior of the ramp rod 1406 is set as a one-way arc stop block structure, the interior of the ramp rod 1406 is slidably connected with a convex rod 1408, and the side of the convex rod 1408 opposite to the convex plate of the fixed plate 1404 is provided with The spring structure is characterized in that the bottom of the inclined rail 1406 is fixedly connected with a shift plate 1407, and the side between the slideway and the cross frame of the support frame 1403 is fixedly connected with a central fixed rail 1409 and two side rods 1410, and the orientation of the central fixed rail 1409 and the two side rods 1410 forms a herringbone shape, and the side surface of the central fixed rail 1409 is rotatably connected with a shift rod frame 1411, and the shift rod frame 1411 consists of a W-shaped head and a mountain-shaped frame, and the two side brackets of the W-shaped head of the shift rod frame 1411 are movably connected to the lower surface of the shift plate 1407, and the two sides of the W-shaped head of the shift rod frame 1411 are inclined. The rod is movably connected between the two side rods 1410. At the same time, a pressure rod is provided inside the opposite side of the two column plates of the mountain-shaped frame of the lever frame 1411. The pressure rod of the mountain-shaped frame of the lever frame 1411 is movably connected with a groove joint 1412 and a torsion spring 1413, and the torsion spring 1413 is sleeved on the side surface of the groove joint 1412. The lower surface of the groove joint 1412 is fixedly connected with a sliding joint 1414. The groove on the lower surface of the sliding joint 1414 is slidably connected to the cross frame of the supporting frame 1403, and the side surface of the sliding joint 1414 is fixedly connected with a spoiler 1415.

[0029] The polyaluminium chloride water purifier preparation device comprises the following steps: S1, start pouring aluminum powder and hydrochloric acid water into the raw materials through the feed port of the cylinder cover 3, and after a certain amount is poured, start the main motor 601 in the drive motor group 6 to drive the drive gear 602 to rotate, and the rotating drive gear 602 is respectively engaged to drive the middle bevel gear 504 and the lower bevel gear 506 to rotate together, and due to the pull of gravity, the initial position of the pendulum 708 is close to the clamping plate 706 below for adsorption; S2. When the falling clamping plate 706 drives the vertical plate 704, the rotating seat 703 and the double-sided gear 701 to fall downward together, the double-sided gear 701 and the movable rod are meshed with one side of the middle bevel gear 504. As the middle bevel gear 504 rotates in the same direction, after the large bevel gear 402 rotates a certain distance, the steering shaft rod 401 and the guide rod 403 fixedly connected to the large bevel gear 402 also start to rotate. After the guide rod 403 rotates one circle, the protrusion located on the front side of the guide rod 403 contacts and lifts up the swing rod 7010. The swing rod 7010 that lifts forward drives the circular rotating rod 709 at the bottom to push the pendulum 708 from The lower clamping plate 706 is disengaged and approaches the upper clamping plate 706, and waits until the rotating seat 703 above the vertical plate 704 drives the double-sided tooth 701 to mesh with the upper bevel tooth 503 again. Since the driving gear 602 and the upper bevel tooth 503 rotate in the opposite direction to the driving gear 602 driving the middle bevel tooth 504, the lower rod 501 and the top rod 502 at both ends of the movable rod inside the double-sided tooth 701 rotate synchronously in the opposite direction, wherein the reverse rotation of the lower rod 501 drives the large bevel tooth 402 to rotate in the opposite direction, and waits until the guide rod 403 contacts the swing rod 7010 again from another direction, thereby forming a reciprocating structure; S3, then the reciprocating top rod 502 will drive the center rod 10 to rotate synchronously, and the center rod 10 that reciprocates left and right will make the three tooth pressure plates 1105 on the side surface of the center rod 10 continuously mesh with the ring gear 8 of the mixing drum 2 to push, and the air compressor rod 1103 located in the tooth pressure plate 1105 drives the outer cover 1104 to push back and forth in the air pipe 1102, and the tension spring 1109 can be reset after the tooth pressure plate 1105 is separated from the ring gear 8, and after the advancing air compressor rod 1103 leaks out of the inlet of the outer cover 1104, the air intake inclined hole 1108 located on the lower surface of the air pipe 1102 also begins to move. The gas is sucked out, the one-way air plate 1106 is pushed open and the gas is sent into the interior of the center rod 10. The gas enters along the triangular air cavity block 901 from the air chamber rod 902 to the air hole rod 903, and after the gas pushes open the one-way baffle plate 906, it is discharged at the air filter net 904 to stir and mix the powder and liquid at the bottom. The center rod 10 that rotates left and right will only make the tooth pressure plate 1105 move back and forth in the ring gear 8. In this way, no matter what direction the center rod 10 rotates, it will not affect the gas supply from the tooth pressure plate 1105 and the air pressure rod 1103 to the air chamber rod 902, so that the direction of the gas discharged from the air hole rod 903 remains unchanged. S4. When the air flow direction at the bottom remains unchanged and the air compression rod 1103 is pulled back and forth, the L-shaped rod 12 will also move back and forth, and press the pressing slider 1401 at the other end through the squeezing rod 13. The sliding pressing slider 1401 pushes the vertical round rod 1402, the ramp rod 1406 and the dial plate 1407 to move downward synchronously in sequence. At this time, the convex rod 1408 in the slideway inside the ramp rod 1406 cannot fall down during the upward movement due to the arc-shaped block structure, so it can only continue to move along the ramp of the ramp rod 1406, and drive the dial plate 1407 at the bottom of the ramp rod 1406 to rotate to the other direction. During the rotation of the dial plate 1407, the dial rod frame 1411 will be moved in the other direction and pressed against one side of the side rod 1410, while the twisting dial rod frame 1408 cannot fall down due to the arc-shaped block structure during the upward movement. The round rod inside 411 will press the groove joint 1412 and the sliding joint 1414 to move in opposite directions, and the torsion spring 1413 located on the side surface of the groove joint 1412 will be twisted under force, but will be reset after the lever frame 1411 completes the twisting, and the twisted sliding joint 1414 will allow the spoiler 1415 to change direction synchronously, and due to the resistance force of the torsion spring 1413, the sliding joint 1414 and the spoiler 1415 will always remain in an inclined state, so that the inclined spoiler 1415 will rotate together with the rotation of the center rod 10, ensuring that the spoiler 1415 can always be pushed in the clockwise direction, reducing the wear of the spoiler 1415, and repeatedly pushing in the opposite direction to speed up the stirring and fusion of the raw materials, and the air pulse structure at the bottom can prevent the raw materials from settling.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A polyaluminium chloride water purifier preparation device, characterized in that: It comprises a base (1), the upper surface of the base (1) being fixedly connected to a mixing drum (2), and the upper surface of the mixing drum (2) being clamped with a drum cover (3); A steering gear (4) is rotatably connected to one side of the inner side wall of the base (1), and a driving motor group (6) and a direction-changing component (7) are fixedly connected to the inner side wall of the base (1) in the same direction, a driving rotary group (5) is penetrated and connected to the lower surface of the mixing drum (2), and a side surface of the driving rotary group (5) is meshingly connected to the driving motor group (6), and a middle portion of the driving rotary group (5) is movably connected to one end of the direction-changing component (7), and a bottom portion of the driving rotary group (5) is meshingly connected to an upper portion of the side surface of the steering gear (4); A ring gear (8) is fixedly connected to the upper inner wall of the mixing drum (2); an end of the driving rotating group (5) extending into the interior of the mixing drum (2) is penetrated and connected to a gas pulse component (9); and a center rod (10) is penetrated and connected to the upper surface of the axis of the gas pulse component (9); and the center rod (10) is fixedly connected to one end of the driving rotating group (5) located inside the gas pulse component (9); and at the same time, one end of the center rod (10) located inside the gas pulse component (9) is provided with three row hole structures, and three gas delivery components (11) are evenly distributed on the side surface of the other end of the center rod (10); and the outward ends of the three gas delivery components (11) are all movably meshed with the ring gear (8), and the inward ends of the three gas delivery components (11) and the side surface of the center rod (10) are all provided with through-hole structures; An L-shaped rod (12) is fixedly connected to the side surface of the middle part of the three gas delivery components (11), one end of the three L-shaped rods (12) facing inward is rotatably connected to an extrusion rod (13), the other ends of the three extrusion rods (13) are rotatably connected to a spoiler component (14), and the sides facing the three spoiler components (14) are fixedly connected to the side surface of the central rod (10).

2. The polyaluminium chloride water purifier preparation device according to claim 1, characterized in that: The steering gear (4) comprises a steering shaft (401), one end of the steering shaft (401) being rotatably connected to the inner side wall of the base (1), a large bevel gear (402) being fixedly connected to the side surface of the steering shaft (401), a guide rod (403) being fixedly connected to the side surface of the other end of the steering shaft (401), and a stop rod structure being arranged at the axis of the other end of the guide rod (403) facing the direction-changing assembly (7).

3. The polyaluminium chloride water purifier preparation device according to claim 1, characterized in that: The driving assembly (5) comprises a lower rod (501), the side surface of which is rotatably connected to the inside of two gear sleeves (505), and the side surface of the gear sleeve (505) is fixedly connected to the side inner wall of the base (1) via a connecting rod, one end of the lower rod (501) is movably connected to a top rod (502) via a movable rod, and one end of the top rod (502) penetrates the bottom inner wall of the mixing drum (2), and one end of the top rod (502) extends to the gas pulse component (9) and is fixedly connected to the bottom of the center rod (10), while the two ends of the movable rod are respectively slidably connected to the inside of the lower rod (501) and the top rod (502), The side surface of the push rod (502) is provided with a movably connected shaft sleeve, and the shaft sleeve of the side surface of the push rod (502) is fixedly connected to the bottom of the mixing drum (2), and the other side of the shaft sleeve of the side surface of the push rod (502) is rotatably connected to the upper bevel gear (503), one side of the gear sleeve (505) is fixedly connected to the middle bevel gear (504), and the axis of the middle bevel gear (504) is rotatably connected to the side surface of the lower rod (501), and the side surface of one end of the lower rod (501) close to the large bevel gear (402) is fixedly connected to the lower bevel gear (506), and a circle of rack structure is provided on the opposite side of the upper bevel gear (503) and the middle bevel gear (504).

4. The polyaluminium chloride water purifier preparation device according to claim 3, characterized in that: The driving motor group (6) comprises a main motor (601), one end of the main motor (601) is fixedly connected to the inner side wall of the base (1), the output shaft at the other end of the main motor (601) is fixedly connected to a driving gear (602), and the side surface of the driving gear (602) is meshedly connected to one side of the middle bevel gear (504) and the lower bevel gear (506), respectively.

5. The polyaluminium chloride water purifier preparation device according to claim 3, characterized in that: The direction-changing assembly (7) comprises a double-sided tooth (701), the inside of which is fixedly connected to the side surface of the movable rod between the lower rod (501) and the top rod (502), and the racks on both sides of the double-sided tooth (701) are respectively movably meshed with the racks on the opposite sides of the upper bevel tooth (503) and the middle bevel tooth (504), the side surface of the double-sided tooth (701) is rotatably connected to the inner arc wall of the rotating column (702), and the side surface of the rotating column (702) is rotatably connected to the two column plates of the rotating seat (703), the lower surface of the rotating seat (703) is fixedly connected to a vertical plate (704), the other end of the vertical plate (704) is internally penetrated by a support rod (705), and one end of the support rod (705) is fixedly connected to the side inner wall of the base (1), and the support rod (705) extends to the other end of the vertical plate (704). A pendulum (708) is rotatably connected to the side surface of one end, and the rod of the pendulum (708) is set as an iron structure. Two clamping plates (706) with opposite angles are fixedly sleeved on the side surface of the support rod (705) between the vertical plate (704) and the opposite side of the pendulum (708), and the two clamping plates (706) form a V-shaped structure. The other ends of the two clamping plates (706) are penetrated and connected to the limiting rod (707). At the same time, the two limiting rods (707) extend to one end of the two clamping plates (706) and are provided with a magnet structure. The pendulum (708) is rotatably connected to a circular rotating rod (709) on the side opposite to the clamping plate (706). The other end of the circular rotating rod (709) is rotatably connected to a pendulum rod (7010) at the axis center, and the other end of the pendulum rod (7010) is sleeved on the side surface of the steering shaft rod (401) at the axis center.

6. The polyaluminium chloride water purifier preparation device according to claim 3, characterized in that: The air pulse component (9) comprises a triangular air cavity block (901), the lower surface of the triangular air cavity block (901) is fixedly connected to the bottom inner wall of the mixing drum (2), and the upper and lower sides of the triangular air cavity block (901) are respectively connected to the top rod (502) and the opposite end of the center rod (10), the three side surfaces of the triangular air cavity block (901) are fixedly connected to the air chamber rod (902), the side surfaces of the three air chamber rods (902) are respectively provided with three groups of air hole rods (903) at equal intervals, the openings at the tops of the air hole rods (903) are fixedly connected to the air filter net (904), the middle part of the air hole rod (903) is rotatably connected to a one-way baffle plate (906), and the lower surface of the one-way baffle plate (906) and the side inner wall of the air hole rod (903) are transmission-connected via a resistance spring (905).

7. The polyaluminium chloride water purifier preparation device according to claim 1, characterized in that: The gas delivery assembly (11) comprises three side frames (1101), the opposite sides of the three side frames (1101) are fixedly connected to the side surface of the central rod (10) at equal distances, and the sides of the three side frames (1101) connected to the central rod (10) are all opened as openings, the opposite ends of the three side frames (1101) are fixedly connected to the gas delivery pipe (1102), and the lower surface of the gas delivery pipe (1102) is evenly distributed with a plurality of inclined air intake holes (1108), and the upper and lower ends of the inclined air intake holes (1108) are both provided with air nets, the inside of the gas delivery pipe (1102) is slidably connected to the gas compression rod (1103), and the opposite ends of the three gas compression rods (1103) are fixedly connected to A toothed pressure plate (1105), the side surfaces of the air compressor rod (1103) are fixedly connected to an outer cover (1104), and the lower surface of the outer cover (1104) is set to be an opening, and the opening of the outer cover (1104) is staggered with the position of the air inlet inclined hole (1108), the upper and lower sides of the inner wall of one end of the air supply pipe (1102) connected to the side frame (1101) are rotatably connected to a one-way air plate (1106), and the side of the one-way air plate (1106) facing the air compressor rod (1103) is connected to the side inner wall of the air supply pipe (1102) through a tension spring (1107), and the side surface of the air compressor rod (1103) is connected to the inner wall of the air supply pipe (1102) through a tension spring (1109).

8. The polyaluminium chloride water purifier preparation device according to claim 1, characterized in that: The spoiler assembly (14) comprises a downward pressing slider (1401), the top of the downward pressing slider (1401) is movably connected to one end of the extrusion rod (13) via an axle seat, and the axle seat at the top of the downward pressing slider (1401) is transmission-connected to the other end of the L-shaped rod (12) via the extrusion rod (13), one end of the downward pressing slider (1401) facing the center rod (10) is slidably connected to a support bracket (1403), and the side of the support bracket (1403) connected to the downward pressing slider (1401) is configured as a slideway structure, and the bottom of the support bracket (1403) is configured as a horizontal frame structure, and the lower surface of the downward pressing slider (1401) is fixedly connected to a vertical round rod (1402) ), the other end of the vertical round rod (1402) is connected to a fixed plate (1404), and the side of the fixed plate (1404) away from the support bracket (1403) is set as a convex plate structure, the pressing slider (1401) and the side opposite to the fixed plate (1404) are fixedly connected to a return spring (1405), one end of the vertical round rod (1402) extending to the fixed plate (1404) is fixedly connected to a ramp rod (1406), and the interior of the ramp rod (1406) is set as a one-way arc stop block structure, and the interior of the ramp rod (1406) is slidably connected to a convex rod (1408), and the convex rod (1408) is opposite to the convex plate of the fixed plate (1404). A spring structure is provided on one side, the bottom of the ramp rod (1406) is fixedly connected to a shift plate (1407), the side between the slideway and the cross frame of the support frame (1403) is fixedly connected to a central fixed rod (1409) and two side rods (1410), and the orientations of the central fixed rod (1409) and the two side rods (1410) form a herringbone shape, the side surface of the central fixed rod (1409) is rotatably connected to a shift rod frame (1411), the shift rod frame (1411) is composed of a W-shaped head and a mountain-shaped frame, and the two side brackets of the W-shaped head of the shift rod frame (1411) are movably connected to the lower surface of the shift plate (1407), and the two sides of the W-shaped head of the shift rod frame (1411) are movably connected. The side oblique rod is movably connected between the two side rods (1410), and at the same time, a pressure rod is provided inside the opposite side of the two column plates of the mountain frame of the lever frame (1411), and the pressure rod of the mountain frame of the lever frame (1411) is movably connected with a groove joint (1412) and a torsion spring (1413), and the torsion spring (1413) is sleeved on the side surface of the groove joint (1412), and the lower surface of the groove joint (1412) is fixedly connected with a sliding joint (1414), and the groove on the lower surface of the sliding joint (1414) is slidably connected to the cross frame of the support frame (1403), and the side surface of the sliding joint (1414) is fixedly connected with a spoiler (1415).

9. A method for using a polyaluminium chloride water purifier preparation device, using the polyaluminium chloride water purifier preparation device as claimed in any one of claims 1 to 8, characterized in that: The steps include: S1, aluminum powder and hydrochloric acid water are poured into the raw materials through the feed port of the cylinder cover (3), and after a certain amount is poured, the main motor (601) in the drive motor group (6) is started to drive the drive gear (602) to rotate, and the rotating drive gear (602) is respectively engaged to drive the middle bevel gear (504) and the lower bevel gear (506) to rotate together, and due to the pull of gravity, the initial position of the pendulum (708) is close to the clamping plate (706) below for adsorption; S2. When the falling clamping plate (706) drives the vertical plate (704), the rotating seat (703) and the double-sided gear (701) to fall together, the double-sided gear (701) and the movable rod mesh with one side of the middle bevel gear (504), and the middle bevel gear (504) rotates in the same direction. After the large bevel gear (402) rotates a certain distance, the steering shaft rod (401) and the guide rod (403) fixedly connected to the large bevel gear (402) also start to rotate, until the guide rod (403) rotates one circle, the protrusion located on the front side of the guide rod (403) contacts and lifts up the pendulum rod (7010), and the pendulum rod (7010) that lifts forward drives the circular rotating rod (709) at the bottom to push the pendulum (708) from The lower clamping plate (706) is disengaged and approaches the upper clamping plate (706) until the rotating seat (703) above the vertical plate (704) drives the double-sided teeth (701) to mesh with the upper bevel teeth (503) again. Since the driving gear (602) and the upper bevel teeth (503) rotate in the opposite direction to the direction in which the driving gear (602) drives the middle bevel teeth (504), the lower rod (501) and the top rod (502) at both ends of the movable rod inside the double-sided teeth (701) rotate in the opposite direction synchronously, wherein the reverse rotation of the lower rod (501) drives the large bevel teeth (402) to rotate in the opposite direction until the guide rod (403) contacts the swing rod (7010) again from the other direction, thereby forming a reciprocating structure. S3. The reciprocating push rod (502) then drives the center rod (10) to rotate synchronously, and the center rod (10) that reciprocates left and right causes the three toothed pressure plates (1105) on the side surface of the center rod (10) to continuously engage and push with the ring gear (8) of the mixing drum (2), and the air compressor rod (1103) located in the toothed pressure plate (1105) drives the outer cover (1104) to push forward and backward in the air delivery pipe (1102), and the tension spring (1109) can be reset after the toothed pressure plate (1105) is separated from the ring gear (8), and after the advancing air compressor rod (1103) leaks out of the inlet of the outer cover (1104), the air intake inclined hole (1108) located on the lower surface of the air delivery pipe (1102) The gas is also pumped out, the one-way air plate (1106) is pushed open and the gas is sent into the interior of the central rod (10). The gas enters along the triangular air cavity block (901) from the air chamber rod (902) to the air hole rod (903). After the gas pushes open the one-way baffle plate (906), it is discharged at the air filter net (904) to stir and mix the powder and liquid at the bottom. The central rod (10) rotates left and right, which only causes the tooth pressure plate (1105) to move back and forth in the ring gear (8). In this way, no matter what direction the central rod (10) rotates, it will not affect the tooth pressure plate (1105) and the air pressure rod (1103) to transmit gas to the air chamber rod (902). In this way, the direction of the gas discharged from the air hole rod (903) remains unchanged. S4. When the air flow direction at the bottom remains unchanged and the air pressure rod (1103) is pulled forward and backward, the L-shaped rod (12) will also move forward and backward, and press the pressing slider (1401) at the other end downward through the squeezing rod (13). The sliding pressing slider (1401) pushes the vertical round rod (1402), the ramp rod (1406) and the shifting plate (1407) to move downward synchronously in sequence. At this time, the protruding rod (1408) in the internal slideway of the ramp rod (1406) cannot fall down during the upward movement due to the arc-shaped stopper structure, so it can only continue to move along the ramp of the ramp rod (1406) and drive the shifting plate (1407) at the bottom of the ramp rod (1406) to rotate to the other direction. During the rotation of the shifting plate (1407), the shifting rod frame (1411) is shifted to move in the other direction and abut against one side of the side rod (1410). The twisting shifting rod frame The round rod inside (1411) will press the groove joint (1412) and the sliding joint (1414) to move in opposite directions, wherein the torsion spring (1413) located on the side surface of the groove joint (1412) will be twisted under force, but will be reset after the lever frame (1411) completes the twisting, and the twisting sliding joint (1414) will make the spoiler (1415) change direction synchronously, and due to the resistance force of the torsion spring (1413), the sliding joint (1414) and the spoiler (1415) will always remain in an inclined state, so that the inclined spoiler (1415) will rotate together with the rotation of the central rod (10), ensuring that the spoiler (1415) can always be moved in the clockwise direction, reducing the wear of the spoiler (1415), and repeatedly moving in the opposite direction to accelerate the stirring and fusion of the raw materials, while the air pulse structure at the bottom can prevent the raw materials from settling.

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