Double-cyclone full-automatic high-efficiency filter

Abstract

The application discloses a double-rotation-flow full-automatic high-efficiency filter and relates to the technical field of filters.The technical scheme is as follows: the double-rotation-flow full-automatic high-efficiency filter comprises a tank body, the tank body is embedded with uniformly distributed liquid inlet pipes, uniformly distributed baffles are arranged in the tank body, uniformly distributed arc-shaped plates are fixedly connected in the tank body, the baffles are provided with uniformly distributed through holes, the uniformly distributed arc-shaped plates and the tank body cooperatively form uniformly distributed liquid storage cavities, fiber filter materials are arranged in the liquid storage cavities, the arc-shaped plates are connected with liquid outlet pipes, the tank body is rotationally provided with a rotating shaft, the side wall of the rotating shaft is fixedly connected with uniformly distributed fixing plates, and the tank body is provided with uniformly distributed backflushing mechanisms.The fixing plates agitate water in the liquid storage cavities, so that impurities in the water are uniformly distributed in the water, the fiber filter materials in the liquid storage cavities can uniformly adsorb the impurities in the water, and the water filtration efficiency is kept stable.

Description

Technical Field

[0001] This invention relates to the field of filter technology, and in particular to a dual-vortex fully automatic high-efficiency filter. Background Technology

[0002] In current water treatment processes, filters containing fiber media are commonly used to adsorb impurities in the water, thus completing the filtration process. However, in traditional filters, the fiber media is tightly stacked in the housing. As water continuously flows through the filter, impurities continuously adhere to the fiber media. Due to the uneven distribution of impurities in the water, these randomly distributed impurities tend to accumulate in large quantities in localized areas of the fiber media. This accumulation of impurities leads to blockage in those areas, reducing the cross-sectional area for water flow in the traditional filter and causing a gradual decrease in filtration efficiency. Furthermore, when the filter becomes severely clogged, operators must temporarily suspend water treatment operations before cleaning or replacing the fiber media, further impacting water treatment efficiency.

[0003] Therefore, in view of this situation, it is necessary to develop a dual-vortex fully automatic high-efficiency filter to meet the needs of practical use. Summary of the Invention

[0004] The purpose of this invention is to provide a dual-vortex fully automatic high-efficiency filter to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a dual-cyclone fully automatic high-efficiency filter, comprising a tank, a control panel disposed on the side wall of the tank, and inlet pipes uniformly distributed vertically embedded in the side wall of the tank. Uniformly distributed baffles are disposed within the tank, and uniformly distributed arc-shaped plates are fixedly connected within the tank. The uniformly distributed baffles and arc-shaped plates are arranged alternately in sequence. The baffles are provided with uniformly distributed through holes, and a filter screen is installed on the upper side of the baffle. The uniformly distributed arc-shaped plates and the tank cooperate to form a uniformly distributed liquid storage chamber. The tank is equipped with uniformly distributed spherical fiber filter media. The arc-shaped plate is fixedly connected to and connected to a pipe and a drain pipe. Both the pipe and the drain pipe penetrate the tank body. A servo motor is fixedly connected to the upper end of the tank body. The tank body is rotatably equipped with a rotating shaft. The output shaft of the servo motor is driven by a gear set to the rotating shaft. The rotating shaft is rotatably connected to the uniformly distributed baffles and the uniformly distributed arc-shaped plates. The side wall of the rotating shaft is fixedly connected to uniformly distributed fixing plates. The side wall of the tank body is equipped with uniformly distributed safety valves that communicate with the adjacent liquid storage chambers. The tank body is equipped with uniformly distributed backflushing mechanisms.

[0006] As a further preferred embodiment, the backflushing mechanism includes a negative pressure pump fixed to the side wall of the tank. A first air guide pipe is embedded in the side wall of the tank, and the first air guide pipe is connected to the adjacent negative pressure pump. One end of the first air guide pipe located inside the tank is connected to a first annular pipe and a second annular pipe. Both the first annular pipe and the second annular pipe are provided with uniformly distributed nozzles. A second air guide pipe is fixed to the inner wall of the tank and is circumferentially equidistantly distributed. The opposing ends of the circumferentially equidistantly distributed second air guide pipes are connected to an annular shell. One of the second air guide pipes is connected to the adjacent first air guide pipe. Both the second air guide pipe and the annular shell are provided with uniformly distributed nozzles. A one-way valve is provided inside the nozzles of the first annular pipe, the second annular pipe, the second air guide pipe, and the annular shell.

[0007] As a further preferred embodiment, both the first and second annular nozzles are configured to be inclined, and the pointing direction of the first annular nozzle is symmetrical to the pointing direction of the adjacent second annular nozzle, so as to apply different rotational forces to the water flow.

[0008] As a further preferred embodiment, the system also includes a flow guiding mechanism for controlling the liquid flow path within the storage chamber. The flow guiding mechanism is disposed on the inlet pipe and includes uniformly distributed first flow guiding pipes, each uniformly distributed on adjacent inlet pipes. The uniformly distributed first flow guiding pipes are connected to a common inlet main pipe. A first connecting pipe connects adjacent first flow guiding pipes. A first solenoid valve is installed on each of the first flow guiding pipes. A second flow guiding pipe is installed on the outlet pipe. The ends of the uniformly distributed second flow guiding pipes are connected to a common outlet main pipe. A second solenoid valve is installed on each of the second flow guiding pipes. The sidewalls of the uniformly distributed second flow guiding pipes are connected to uniformly distributed second connecting pipes. The second connecting pipes are fixedly connected to and connected to a water pump. The uniformly distributed water pumps are connected to the uniformly distributed second flow guiding pipes. A flow rate sensor is disposed within the outlet pipe. The tank body is provided with uniformly distributed limiting components and uniformly distributed pre-slag discharge components. The limiting components are used to collect impurities within the tank body, and the pre-slag discharge components are used to intermittently discharge the impurities collected within the tank body.

[0009] As a further preferred embodiment, the limiting assembly includes a first limiting ring fixed to the inner wall of the tank, a second limiting ring fixed to the inner wall of the tank, the second limiting ring and the adjacent first limiting ring being located in the same liquid storage cavity, and the second limiting ring being located above the adjacent first limiting ring. An impeller is fixed to the side wall of the rotating shaft, and the impeller is located between the adjacent second limiting ring and the adjacent first limiting ring.

[0010] As a further preferred embodiment, both the second limiting ring and the first limiting ring are configured to be inclined, and the inclination direction of the second limiting ring is opposite to the inclination direction of the adjacent first limiting ring. The projected area of ​​the second limiting ring on the horizontal plane is larger than the projected area of ​​the adjacent first limiting ring on the horizontal plane.

[0011] As a further preferred embodiment, the pre-slag discharge assembly includes a fixed shell, which is fixedly connected to and communicates with the side wall of the tank body. The communication opening between the fixed shell and the tank body is located between an adjacent second limiting ring and an adjacent first limiting ring. The fixed shell is provided with a first fan-shaped opening and a first rectangular hole. A rotating shell is rotatably provided with the fixed shell. The rotating shell is provided with a second fan-shaped opening and a second rectangular hole. The second fan-shaped opening of the rotating shell cooperates with the first fan-shaped opening of the adjacent fixed shell, and the second rectangular hole of the rotating shell cooperates with the first rectangular hole of the adjacent fixed shell. A drive motor is fixedly connected to the side wall of the fixed shell, and the output shaft of the drive motor is fixedly connected to the adjacent rotating shell.

[0012] As a further preferred embodiment, the system also includes uniformly distributed material guiding mechanisms, all of which are disposed within the tank body and adjacent liquid storage chambers. Each material guiding mechanism is used to rotate the fiber filter material within the adjacent liquid storage chambers. Each material guiding mechanism includes a rotating plate fixed to the side wall of the rotating shaft and in contact with and rotating with the inner wall of the tank body. The rotating plate has uniformly distributed through holes, the diameter of which is smaller than the diameter of the fiber filter material within the liquid storage chamber. Two circumferentially equidistant second air guide pipes are jointly fixed to a limiting sleeve located within the tank body with their centerlines coinciding. A spiral plate arranged in a circular array and an inclined plate arranged in a circular array are fixed to the lower side of the rotating plate. The spiral plate is located between the limiting sleeve and the tank body, and the inclined plate is located between the rotating shaft and the limiting sleeve. The limiting sleeve is equipped with a switching component for controlling the movement mode of the fiber filter material within the liquid storage chamber.

[0013] As a further preferred embodiment, the nozzles of the second air guide tube are symmetrically positioned on both sides of the adjacent limiting sleeve, and the upper and lower sides of the rotating plate are provided with frustum grooves to reduce the residue of impurities.

[0014] As a further preferred embodiment, the switching assembly includes a fixing ring fixedly connected to the inner wall of the tank body, a baffle slidably connected to the tank body, a first sliding sleeve slidably connected to the fixing ring, the first sliding sleeve being fixedly connected to an adjacent baffle, a circumferentially equidistant spring fixedly connected between the baffle and the adjacent fixing ring, a second sliding sleeve fixedly connected to the baffle, the second sliding sleeve sliding outside the adjacent limiting sleeve, circumferentially equidistant notches being provided on both the upper and lower sides of the second sliding sleeve, and a circumferentially equidistant limiting block fixedly connected to the lower side of the rotating plate, the limiting block cooperating with the notch on the adjacent second sliding sleeve, and the length of the limiting block being greater than the length of the notch on the adjacent second sliding sleeve.

[0015] This invention has the following advantages: The fixed plate agitates the water in the storage chamber, causing impurities to distribute evenly. This facilitates uniform adsorption of impurities by the fiber filter media within the storage chamber, maintaining stable water filtration efficiency. Gas is ejected from the nozzles on the first and second annular pipes of the backwash mechanism, causing the water to rotate the fiber filter media, accelerating the removal of impurities and improving its activity, thereby extending the device's lifespan. The operation of the corresponding first and second solenoid valves and the water pump in the flow guiding mechanism further enhances the device's performance. This device continuously backwashes the fiber filter media in the three storage chambers during the water treatment process, extending the continuous filtration effect. Combined with the limiting rings in the first and second limiting rings of the limiting assembly and the rotation of the rotating shell in the pre-slag discharge assembly, impurities separated from the fiber filter media are pre-collected and discharged, extending the water treatment time. Through the limiting of the rotating plate and limiting sleeve in the material guiding mechanism, and the driving and guiding of the spiral plate and inclined plate, the fiber filter media in the storage chambers uniformly adsorbs impurities in the water, ensuring efficient water flow within the storage chambers. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional view of the flow guiding mechanism of the present invention;

[0018] Figure 3 This is a cross-sectional view of the internal components of the tank body of the present invention;

[0019] Figure 4 This is a three-dimensional structural diagram of the limiting component of the present invention;

[0020] Figure 5 This is a cross-sectional view of the pre-slag discharge component of the present invention;

[0021] Figure 6 This is a cross-sectional view of the switching component of the present invention;

[0022] Figure 7 This is a cross-sectional view of the material guiding mechanism of the present invention.

[0023] Component names and numbers in the diagram: 1: Tank body, 2: Control panel, 3: Inlet pipe, 4: Baffle, 5: Arc plate, 51: Pipe, 6: Storage chamber, 7: Drain pipe, 8: Servo motor, 9: Rotating shaft, 10: Fixing plate, 11: Safety valve, 12: Negative pressure pump, 121: First air guide pipe, 122: First annular pipe, 123: Second annular pipe, 124: Second air guide pipe, 125: Annular shell, 13: First liquid guide pipe, 130: Main inlet pipe, 131: First connecting pipe, 132: First electrical... 133: Solenoid valve; 133: Second liquid guide pipe; 1331: Main drain pipe; 134: Second solenoid valve; 135: Second connecting pipe; 136: Water pump; 14: First limiting ring; 141: Second limiting ring; 142: Impeller; 143: Fixed shell; 144: Rotating shell; 145: Drive motor; 15: Rotating plate; 151: Limiting sleeve; 152: Spiral plate; 153: Inclined plate; 16: Fixed ring; 161: First sliding sleeve; 162: Spring; 163: Second sliding sleeve; 164: Limiting block. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0025] Example 1: Dual-cyclone fully automatic high-efficiency filter, such as Figures 1-4As shown, the device includes a tank body 1, a control panel 2 on the front side of the tank body 1, three vertically evenly distributed liquid inlet pipes 3 embedded on the left side of the tank body 1, three evenly distributed baffles 4 inside the tank body 1, and three evenly distributed arc-shaped plates 5 fixedly connected inside the tank body 1. The three baffles 4 and the three arc-shaped plates 5 are arranged alternately. The baffles 4 have evenly distributed through holes, and a filter screen is installed on the upper side of the baffles 4. The three arc-shaped plates 5 and the tank body 1 cooperate to form three liquid storage chambers 6. The liquid storage chambers 6 are filled with evenly distributed spherical fiber filter media. The lower end of the arc-shaped plates 5 is fixedly connected to and connected to a pipe 51 and a drain pipe 7. The pipe 51 is bolted with an end cap. The pipe 51 is used by operators to enter the tank body 1 to perform maintenance on the internal devices. Both the pipe 51 and the drain pipe 7 penetrate the tank body 1 and are fixedly connected to it. The upper end of the tank body 1 is fixedly connected to a servo motor 8 electrically connected to the control panel 2 via a support. The tank body 1 is equipped with a rotating shaft. 9. Gears are fixedly connected to the upper ends of the output shaft of the servo motor 8 and the rotating shaft 9. Two adjacent gears mesh with each other. The rotating shaft 9 penetrates three baffles 4 and three arc-shaped plates 5 and is rotatably connected to them. Three sets of fixed plates 10 are evenly distributed on the side wall of the rotating shaft 9. Each set of fixed plates 10 includes four circumferentially equidistant plates. The three sets of fixed plates 10 are located in three liquid storage chambers 6 respectively. Three safety valves 11 are evenly distributed on the side wall of the tank body 1. The three safety valves 11 are connected to the three liquid storage chambers 6 respectively. Three sets of backflushing mechanisms are evenly distributed in the tank body 1. The three sets of backflushing mechanisms are located in adjacent liquid storage chambers 6 respectively. The backflushing mechanism is used to clean the fiber filter material in the adjacent liquid storage chambers 6. The rotating shaft 9 drives the fixed plates 10 to rotate slowly, stirring the water entering the liquid storage chamber 6, so that the impurities in the water are evenly distributed, which facilitates the fiber filter material in the liquid storage chamber 6 to evenly adsorb the impurities in the water and maintain the flow efficiency of the water in the liquid storage chamber 6.

[0026] like Figure 3As shown, the backflushing mechanism includes a negative pressure pump 12 electrically connected to the control panel 2. The negative pressure pump 12 is fixed to the left side of the tank body 1. A first air guide pipe 121 is embedded on the left side of the tank body 1. The first air guide pipe 121 is connected to the adjacent negative pressure pump 12. The right end of the first air guide pipe 121 is connected to a first annular pipe 122 and a second annular pipe 123. The inner surfaces of the first annular pipe 122 and the second annular pipe 123 are provided with uniformly distributed nozzles. The nozzles on the first annular pipe 122 and the second annular pipe 123 are both set in an inclined shape, and the pointing direction of the nozzle on the first annular pipe 122 is symmetrical with the pointing direction of the nozzle on the adjacent second annular pipe 123. Six second air guide pipes 124 are fixed to the inner wall of the tank body 1, which are circumferentially equidistant. The six second air guide pipes 124 are located on the same horizontal plane. The opposing ends of 4 are connected to an annular shell 125. The annular shell 125 is sleeved on the outside of the rotating shaft 9 and rotatably connected to it. The leftmost second air guide pipe 124 is connected to the adjacent first air guide pipe 121. Both the second air guide pipe 124 and the annular shell 125 are provided with uniformly distributed nozzles. One-way valves are provided in the nozzles of the first annular pipe 122, the second annular pipe 123, the second air guide pipe 124 and the annular shell 125, so that all nozzles can spray gas evenly. The gas is sprayed into the liquid storage chamber 6 through the first annular pipe 122, the second annular pipe 123 and the second air guide pipe 124, so that the water in the liquid storage chamber 6 drives the fiber filter material to rotate together. The fiber filter material collidees with each other, causing the adsorbed impurities to be resuspended in the water. Subsequently, the water carrying the impurities is discharged from the liquid storage chamber 6, which facilitates the subsequent filtration of water by this device.

[0027] During water filtration, water from the pool is pumped into three inlet pipes 3 via existing pumps and conduits. The water then gradually fills the three storage chambers 6. During this process, the fiber filter media in the storage chambers 6 filters the water. The filtered water passes through the through-holes of adjacent baffles 4, where filter screens intercept impurities. The water is then transported to the next water treatment stage via three drain pipes 7. Simultaneously, the control panel 2 activates the servo motor 8. The servo motor 8 drives the rotating shaft 9 to rotate slowly via a gear set. The rotating shaft 9 drives the fixed plate 10 to rotate as well. The rotation of the fixed plate 10 agitates the water flowing within the tank 1, causing the water to flow in a spiral pattern within the storage chambers 6. The agitation by the fixed plate 10 ensures that impurities in the water are evenly distributed within the storage chambers 6, preventing localized blockage of the fiber filter media and thus avoiding any impact on the flow efficiency of the water within the storage chambers 6.

[0028] After the device continuously treats water for a period of time, the fiber filter material in the storage chamber 6 gradually adsorbs impurities in the water and tends to become saturated. Then, the operator backflushs the three storage chambers 6 in sequence. The operator replaces the connection of the existing pump body to allow clean water to enter the adjacent storage chamber 6 through the drain pipe 7. Subsequently, the clean water is discharged back into the water tank through the adjacent inlet pipe 3.

[0029] During the backflushing operation, the control panel 2 simultaneously activates the negative pressure pump 12 at the corresponding liquid storage chamber 6. The operation of the negative pressure pump 12 causes gas to enter the adjacent first gas guide pipe 121 and the adjacent second gas guide pipe 124 respectively. Subsequently, the gas fills the adjacent first annular pipe 122, second annular pipe 123 and annular shell 125. Then, as the gas fills the first annular pipe 122, second annular pipe 123, second gas guide pipe 124 and annular shell 125, the gas pressure gradually increases as the gas is continuously injected. The gas with increased pressure passes through the one-way valves on the nozzles of the first annular pipe 122, the second annular pipe 123, the second gas guide pipe 124 and the annular shell 125, causing the gas to be injected into the corresponding liquid storage chamber 6.

[0030] Because the nozzles on the first annular pipe 122 and the second annular pipe 123 are inclined, the gas ejected from the nozzles on the first annular pipe 122 and the second annular pipe 123 agitates the water in the storage chamber 6, causing it to rotate. Simultaneously, the direction of the rotation caused by the gas ejected from the nozzle on the first annular pipe 122 is opposite to the direction caused by the gas ejected from the nozzle on the second annular pipe 123. This opposing rotation of the water flow causes the fiber filter media to rotate as well. During this rotation, the fiber filter media collide and compress with each other, causing the impurities adsorbed in the fiber filter media to resuspend in the water. Subsequently, the impurities and water flow into the adjacent inlet pipe 3 and are gradually discharged into the water tank, completing the purification of the fiber filter media in the storage chamber 6. The filter media is cleaned, and gas is sprayed upward from the nozzle on the second air pipe 124. Under the action of the gas, the separated impurities flow upward, making it easier for the impurities and water to be discharged from the adjacent liquid inlet pipe 3, thereby restoring the activity of the fiber filter media. After all the fiber filter media in the three liquid storage chambers 6 have completed the backwashing treatment, the operator reconnects the existing pump body to the three liquid inlet pipes 3 to continue the water filtration treatment. During the above process, the safety valve 11 protects the pressure in the liquid storage chamber 6. When the pressure in the liquid storage chamber 6 is too high, the corresponding safety valve 11 releases the pressure in the adjacent liquid storage chamber 6 to ensure the safety of the pressure in the tank 1. The above operation can be repeated thereafter.

[0031] Example 2: Based on Example 1, such as Figure 1 and Figure 2As shown, it also includes a flow guiding mechanism, which is disposed on the inlet pipe 3. The flow guiding mechanism is used to control the flow path of the liquid in the storage chamber 6. The flow guiding mechanism includes three evenly distributed first flow guiding pipes 13. The three first flow guiding pipes 13 are respectively installed on adjacent inlet pipes 3. The left ends of the three first flow guiding pipes 13 are connected to the main inlet pipe 130. A first connecting pipe 131 connects two adjacent first flow guiding pipes 13. A first solenoid valve 132 electrically connected to the control panel 2 is installed on the first flow guiding pipe 13. The first solenoid valve 132 is located to the left of the first connecting pipe 131. A second flow guiding pipe 133 is installed on the drain pipe 7. The right ends of the three second flow guiding pipes 133 are connected to the main drain pipe 1331. A second solenoid valve 134 electrically connected to the control panel 2 is installed on the second flow guiding pipe 133. The second flow guiding pipes 133 are evenly distributed. The sidewalls of pipe 133 are connected to a common second connecting pipe 135, which is evenly distributed. The second solenoid valve 134 is located on the right side of the second connecting pipe 135. The second connecting pipe 135 is fixedly connected to and connected to a water pump 136 that is electrically connected to the control panel 2. The three water pumps 136 are respectively connected to the three second liquid guide pipes 133. A flow rate sensor that is electrically connected to the control panel 2 is installed in the drain pipe 7. The tank 1 is equipped with three sets of evenly distributed limiting components and three sets of evenly distributed pre-slag discharge components. The limiting components are used to collect impurities in the tank 1, and the pre-slag discharge components are used to intermittently discharge the impurities collected in the tank 1. Through the operation of the first solenoid valve 132, the second solenoid valve 134 and the water pump 136 in the same group, one of the three liquid storage chambers 6 is backwashed, which at the same time ensures that the device filters the water and improves the water treatment efficiency.

[0032] like Figure 1 and Figure 4 As shown, the limiting assembly includes a first limiting ring 14, which is fixed to the inner wall of the tank 1. A second limiting ring 141 is fixed to the inner wall of the tank 1. The second limiting ring 141 and the adjacent first limiting ring 14 are located in the same liquid storage cavity 6, and the second limiting ring 141 is located above the adjacent first limiting ring 14. Both the second limiting ring 141 and the first limiting ring 14 are inclined, and the inclination direction of the second limiting ring 141 is opposite to the inclination direction of the adjacent first limiting ring 14. The projection of the second limiting ring 141 on the horizontal plane is... The area is larger than the projected area of ​​the adjacent first limiting ring 14 on the horizontal plane. An impeller 142 is fixedly connected to the side wall of the rotating shaft 9. The impeller 142 is located between the adjacent second limiting ring 141 and the adjacent first limiting ring 14. The blades of the impeller 142 are inclined arc-shaped blades. The arc-shaped blades of the impeller 142 agitate the water, causing impurities in the water to centrifuge and enter between the adjacent second limiting ring 141 and the adjacent first limiting ring 14, thus completing the collection of impurities during the water treatment process, facilitating the subsequent discharge of impurities, and improving the effective working time of the device.

[0033] like Figure 4 and Figure 5 As shown, the pre-slag discharge assembly includes a fixed shell 143, which is fixedly connected to and communicates with the left side of the tank body 1. The communication port between the fixed shell 143 and the tank body 1 is located between the adjacent second limiting ring 141 and the adjacent first limiting ring 14. The right and lower sides of the fixed shell 143 are respectively provided with a first fan-shaped opening and a first rectangular hole. A rotating shell 144 is rotatably disposed inside the fixed shell 143. The right and upper sides of the rotating shell 144 are respectively provided with a second fan-shaped opening and a second rectangular hole. The second fan-shaped opening of the rotating shell 144 and the adjacent fixed shell The first sector-shaped opening of 143 is used to allow impurities between the second limiting ring 141 and the adjacent first limiting ring 14 to enter the rotating shell 144. The second rectangular hole of the rotating shell 144 is used to discharge the impurities collected in the rotating shell 144, pre-discharging impurities during the working process and improving the water treatment efficiency of the device. The side wall of the fixed shell 143 is fixedly connected to a drive motor 145 that is electrically connected to the control panel 2. The output shaft of the drive motor 145 is fixedly connected to the adjacent rotating shell 144.

[0034] In the initial state, all three first solenoid valves 132 and three second solenoid valves 134 are in the open state. Then, the operator connects the pump body to the main inlet pipe 130 and then starts the device to perform water treatment operation through the control panel 2. The control panel 2 starts the pump body to continuously pump water into the main inlet pipe 130. Subsequently, the water continues to flow through the three first guide pipes 13 and the three inlet pipes 3 to the three storage chambers 6. The above operation is repeated. After the water passes through the fiber filter material in the storage chamber 6, the water is discharged from the adjacent drain pipe 7 through the adjacent baffle 4, thus performing the above water treatment operation.

[0035] During the water treatment process, a flow rate sensor in the drain pipe 7 monitors the liquid flow rate in real time. The flow rate sensor in drain pipe 7 then transmits the real-time monitoring data to the control panel 2. The control panel 2 detects the water treatment efficiency in the three storage chambers 6. As the fiber filter media in the storage chamber 6 adsorbs impurities in the water, the fiber filter media in the storage chamber 6 gradually becomes saturated, causing the water flow rate through the storage chamber 6 to gradually decrease. At this time, the flow rate sensor in the drain pipe 7 adjacent to the storage chamber 6 monitors the water flow rate in real time. When the water flow rate is lower than the set value on the control panel 2, the flow rate sensor in that drain pipe 7 transmits this information to the control panel 2. The control panel 2 controls the first solenoid valve 132 on the first liquid guide pipe 13 and the second solenoid valve 134 on the second liquid guide pipe 133, which are connected to the liquid storage chamber 6, to close. At the same time, the control panel 2 starts the water pump 136 corresponding to the liquid storage chamber 6. The water pump 136 works to pump the water flowing in the other two second liquid guide pipes 133 to the corresponding drain pipes 7, so that the water gradually enters the liquid storage chamber 6. Then the water enters the liquid inlet pipe 3 connected to the liquid storage chamber 6. Subsequently, the water flows into the first connecting pipe 131 connected to the liquid inlet pipe 3. Then the water continues to flow into the adjacent liquid inlet pipe 3, so that the backwash water flows to the adjacent liquid storage chamber 6 and performs water treatment operation.

[0036] When backflushing the fiber filter material in the corresponding storage chamber 6, the control panel 2 simultaneously starts the servo motor 8, the corresponding negative pressure pump 12, and the corresponding drive motor 145. The negative pressure pump 12 repeats the above operation to separate impurities from the fiber filter material. The servo motor 8 drives the rotating shaft 9, the fixed plate 10, and the impeller 142 to rotate rapidly through the gear set. The fixed plate 10 and the impeller 142 rotate rapidly to agitate the water, causing the water to rotate and generate centrifugal force. At this time, the impurities in the water gather towards the side wall of the tank 1 under the centrifugal force. At the same time, the water flows upward in the corresponding storage chamber 6. The impurities in the water gradually move upward and pass through the adjacent first limiting ring 14. Subsequently, the second limiting ring 141 limits the impurities in the water, causing the impurities to gradually gather between the adjacent first limiting ring 14 and the second limiting ring 141.

[0037] During the operation of the corresponding drive motor 145, the output shaft of the drive motor 145 drives the adjacent rotating shell 144 to rotate. The rotation of the rotating shell 144 causes its second sector-shaped hole and second rectangular hole to alternately connect and cooperate with the first sector-shaped hole and first rectangular hole on the adjacent fixed shell 143. When the second sector-shaped hole on the rotating shell 144 connects with the first sector-shaped hole on the adjacent fixed shell 143, the impurities accumulated between the first limiting ring 14 and the second limiting ring 141 gradually fill the rotating shell 144 under the centrifugal force of rotation. Then, the rotating shell 144 rotates so that its second rectangular hole connects with the first rectangular hole on the adjacent fixed shell 143, and the impurities collected by the rotating shell 144 are discharged from the first rectangular hole of the fixed shell 143. The discharged water and impurities fall into the installed holding shell.

[0038] After the negative pressure pump 12 has been in operation for the set time, the control panel 2 shuts down the corresponding negative pressure pump 12, water pump 136, and drive motor 145, and reopens the corresponding first solenoid valve 132 and second solenoid valve 134. At the same time, the control panel 2 controls the servo motor 8 to slowly rotate the shaft 9, thereby realizing the backwashing operation of the fiber filter material in the corresponding liquid storage chamber 6 in sequence during the continuous water treatment process, and separating some of the impurities adsorbed by the fiber filter material from the tank 1, ensuring the overall filtration efficiency of the fiber filter material for water, further extending the continuous water treatment effect of the fiber filter material in the liquid storage chamber 6, and extending the service life of the device. However, the fiber filter material in the tank 1 still needs to be thoroughly cleaned after long-term operation.

[0039] Example 3: Based on Example 2, such as Figure 6 and Figure 7As shown, it also includes three sets of evenly distributed material guiding mechanisms, all of which are located inside the tank 1 and in adjacent liquid storage chambers 6. The material guiding mechanisms are used to rotate the fiber filter media in adjacent liquid storage chambers 6. Each material guiding mechanism includes a rotating plate 15, which is fixed to the side wall of the rotating shaft 9 and contacts and rotates with the inner wall of the tank 1. The rotating plate 15 has frustum-shaped grooves on both its upper and lower sides to reduce impurity residue. The rotating plate 15 has evenly distributed through holes, the diameter of which is smaller than the diameter of the fiber filter media in the liquid storage chamber 6. Six second air guide pipes 124 on the same water surface are jointly fixed to a limiting sleeve 151. The lower side of the limiting sleeve 151 has six circumferentially equidistant notches. The limiting sleeve 151 is located inside the tank 1, and their center lines are aligned. The rotating plate 15 has two spiral plates 152 arranged in a ring array and three inclined plates 153 arranged in a ring array fixedly connected to its lower side. The spiral plates 152 are in contact with and rotate with the inner wall of the tank 1. The spiral plates 152 are located between the limiting sleeve 151 and the tank 1, and the inclined plates 153 are located between the rotating shaft 9 and the limiting sleeve 151. The nozzles of the second air guide pipe 124 are symmetrically located on both sides of the adjacent limiting sleeve 151. The limiting sleeve 151 is equipped with a switching component for controlling the movement mode of the fiber filter material in the liquid storage chamber 6. By limiting the rotating plate 15 and the limiting sleeve 151, and with the stirring of the spiral plates 152 and the inclined plates 153, the fiber filter material moves from the upper end of the limiting sleeve 151 to the space between it and the tank 1, so that the fiber filter material can evenly adsorb impurities in the water and ensure the flow efficiency of water in the liquid storage chamber 6.

[0040] like Figure 6As shown, the switching assembly includes a fixing ring 16, which is fixed to the inner wall of the tank 1. A baffle 4 is slidably connected to the tank 1. A first sliding sleeve 161, fixed to an adjacent baffle 4, is slidably connected to the inner side of the fixing ring 16. Six circumferentially equidistant springs 162 are fixed between the baffle 4 and the adjacent fixing ring 16, with the springs 162 located between the adjacent fixing ring 16 and the tank 1. A second sliding sleeve 163 is fixed to the upper side of the baffle 4, and the second sliding sleeve 163 is located between the adjacent fixing ring 16 and the tank 1. The adjacent limiting sleeve 151 slides on its outer side. The upper side of the second sliding sleeve 163 has three circumferentially equidistant notches, and the lower side of the second sliding sleeve 163 has six circumferentially equidistant notches. The notches on the lower side of the second sliding sleeve 163 engage with the notches on the lower side of the limiting sleeve 151 to allow fiber filter material to enter the limiting sleeve 151. The side wall of the second sliding sleeve 163 has six circumferentially equidistant grooves. Six second air guide pipes 124 located on the same horizontal plane are positioned in phase... Within the six grooves adjacent to the second sliding sleeve 163, three circumferentially equidistant limiting blocks 164 are fixedly connected to the lower side of the rotating plate 15. The limiting blocks 164 cooperate with the notches on the upper side of the adjacent second sliding sleeve 163, and the length of the limiting blocks 164 is greater than the length of the notches on the upper side of the adjacent second sliding sleeve 163. During the backwashing process of the fiber filter material, the upper side of the second sliding sleeve 163 is in contact with the adjacent rotating plate 15. Subsequently, as the rotating plate 15 drives the three limiting blocks 164 to rotate, the three limiting blocks 164 intermittently block the notches on the upper side of the second sliding sleeve 163. The rotation process facilitates the continuous impact of the first annular pipe 122 and the second annular pipe 123 on the fiber material. When the limiting blocks 164 release the blockage of the notches on the upper end of the second sliding sleeve 163, the cleaned fiber filter material enters between the second sliding sleeve 163 and the tank 1, that is, the fiber filter material is intermittently impacted and cleaned, improving the cleaning effect, thereby ensuring that the device can subsequently filter water efficiently.

[0041] Initially, under the elastic force of spring 162, the upper side of the second sliding sleeve 163 contacts and adheres to the lower surface of the adjacent rotating plate 15, and the uniformly distributed fiber filter material fills the cavity between the rotating plate 15 and the adjacent baffle 4. Subsequently, as water flows through the liquid storage cavity 6, under the impact of the water flow, the baffle 4 drives the adjacent first sliding sleeve 161 and second sliding sleeve 163 to move downward, making the upper side of the second sliding sleeve 163 flush with the upper side of the adjacent limiting sleeve 151. Then, the fiber filter material in the liquid storage cavity 6... Impurities in the water are adsorbed, thus completing the water filtration process. Then, the control panel 2 controls the servo motor 8 to work. The servo motor 8 drives the rotating shaft 9 to rotate slowly through the gear set. The rotating shaft 9 drives the rotating plate 15, the spiral plate 152 and the inclined plate 153 to rotate together. Under the limiting action of the rotating plate 15, the fiber filter material is closely attached to the lower surface of the rotating plate 15. Then, under the slow rotation of the inclined plate 153, the inclined plate 153 gradually drives the fiber filter material located near the lower surface of the rotating plate 15 to move towards the inner wall of the tank 1.

[0042] The rotating plate 15 drives the two spiral plates 152 to rotate together, causing the fiber filter material located near the inner wall of the tank 1 to move downward. The downward-moving fiber filter material enters the interior of the limiting sleeve 151 through the notch on the lower side of the second sliding sleeve 163, causing the fiber filter material in the storage chamber 6 to slowly circulate. This ensures that the fiber filter material in the storage chamber 6, during the adsorption of impurities in the water, constantly changes the fiber filter material located near the upper side of the limiting sleeve 151. This prevents the fiber filter material near the upper side of the limiting sleeve 151 from excessively adhering to impurities under the continuous flow of water, which would affect the flow rate of water in the storage chamber 6 and thus affect the water filtration efficiency. This greatly ensures the water filtration efficiency and allows the fiber filter material in the storage chamber 6 to uniformly adsorb impurities in the water.

[0043] After the fiber filter material in the storage chamber 6 becomes saturated, the above operation is repeated to backwash the fiber filter material in the corresponding storage chamber 6. At this time, water flows from bottom to top through the storage chamber 6. Under the elastic force of the spring 162, the baffle 4 drives the second sliding sleeve 163 to move upward, so that the upper side of the second sliding sleeve 163 contacts and adheres to the lower surface of the adjacent rotating plate 15. At this time, the three adjacent limiting blocks 164 cooperate with the upper notch of the adjacent second sliding sleeve 163. Under the slow rotation of the rotating plate 15, the rotating plate 15 drives the three limiting blocks 164 to rotate slowly, so that the three limiting blocks 164... Intermittently blocking the opening of the adjacent second sliding sleeve 163, while the negative pressure pump 12 works to repeat the above operation, so that the nozzles of the first annular tube 122, the second annular tube 123, the second air guide tube 124 and the annular shell 125 spray gas evenly. The sprayed gas causes the water in the liquid storage chamber 6 to rotate and circulate. During the water rotation, the fiber filter material inside it collides with each other, causing the adsorbed impurities to be resuspended in the water and move upward. The gas sprayed by the symmetrically distributed nozzles on the second air guide tube 124 further promotes the fiber filter material to circulate between the rotating plate 15 and the adjacent baffle 4.

[0044] During the intermittent blocking of the gaps in the adjacent second sliding sleeves 163 by the limiting block 164, gas is sprayed from the nozzles on the first annular pipe 122 and the second annular pipe 123, causing the water to rotate and drive some of the fiber filter material to collide and squeeze each other for a period of time. When the three adjacent limiting blocks 164 continue to move and release the blocking of the gaps on the upper side of the adjacent second sliding sleeves 163, the fiber filter material after mutual collision gradually enters between the adjacent second sliding sleeves 163 and the tank 1 under the action of the adjacent spiral plate 152 and the adjacent inclined plate 153, gradually completing the backflushing and cleaning of the fiber filter material in the liquid storage chamber 6. After the fiber filter material is cleaned, the water treatment operation is resumed.

[0045] The specific embodiments of the present invention have been described above with reference to the accompanying drawings, but this does not limit the scope of the invention. Any modifications, equivalent substitutions, and improvements made by those skilled in the art without departing from the scope and spirit of the present invention should be within the scope of the present invention.

Claims

1. A dual-cyclone fully automatic high-efficiency filter, characterized by: The device includes a tank (1), a control panel (2) on the side wall of the tank (1), and inlet pipes (3) evenly distributed vertically embedded in the side wall of the tank (1). Evenly distributed baffles (4) are provided inside the tank (1), and evenly distributed arc-shaped plates (5) are fixed inside the tank (1). The evenly distributed baffles (4) and the evenly distributed arc-shaped plates (5) are arranged alternately. The baffles (4) have evenly distributed through holes, and a filter screen is installed on the upper side of the baffles (4). The evenly distributed arc-shaped plates (5) and the tank (1) cooperate to form an evenly distributed liquid storage chamber (6). The liquid storage chamber (6) contains evenly distributed spherical fiber filter material. The arc-shaped plates (5)... A pipe (51) and a drain pipe (7) are fixedly connected and connected. Both the pipe (51) and the drain pipe (7) penetrate the tank body (1). A servo motor (8) is fixedly connected to the upper end of the tank body (1). A rotating shaft (9) is rotatably provided on the tank body (1). The output shaft of the servo motor (8) is driven by a gear set to the rotating shaft (9). The rotating shaft (9) is rotatably connected to the baffles (4) and the arc plates (5) that are evenly distributed. A fixed plate (10) is fixedly connected to the side wall of the rotating shaft (9). A safety valve (11) that is evenly distributed and connected to the adjacent liquid storage chamber (6) is installed on the side wall of the tank body (1). A backflushing mechanism is evenly distributed inside the tank body (1). It also includes a uniformly distributed material guiding mechanism, which is disposed within the tank (1) and in adjacent liquid storage chambers (6). The material guiding mechanism is used to rotate the fiber filter material in the adjacent liquid storage chambers (6). The material guiding mechanism includes a rotating plate (15), which is fixed to the side wall of the rotating shaft (9) and contacts and rotates with the inner wall of the tank (1). The rotating plate (15) is provided with uniformly distributed through holes. The diameter of the through hole is smaller than the diameter of the fiber filter material in the liquid storage chamber (6). The inner wall of the tank (1) is fixed with a second air guide pipe (124) that is circumferentially equidistant. The second air guide pipe (124) and the annular shell (125) are both provided with uniformly distributed nozzles. The second air guide pipe (124) that is circumferentially equidistant is fixed with a limiting sleeve (151). The limiting sleeve (151) is located inside the tank (1) and the center lines of the two coincide. The limiting sleeve (151) is provided with a switching component for controlling the movement mode of the fiber filter material in the liquid storage chamber (6). The switching assembly includes a fixing ring (16) fixed to the inner wall of the tank (1), a baffle (4) slidably connected to the tank (1), a first sliding sleeve (161) slidably connected to the fixing ring (16), the first sliding sleeve (161) fixed to the adjacent baffle (4), and circumferentially equidistant springs (162) fixed between the baffle (4) and the adjacent fixing ring (16). A second sliding sleeve is fixed to the baffle (4). 163), the second sliding sleeve (163) slides on the outside of the adjacent limiting sleeve (151), and the upper and lower sides of the second sliding sleeve (163) are provided with circumferentially equidistant notches. The lower side of the rotating plate (15) is fixed with circumferentially equidistant limiting blocks (164). The limiting blocks (164) cooperate with the notches on the adjacent second sliding sleeve (163), and the length of the limiting blocks (164) is greater than the length of the notches on the adjacent second sliding sleeve (163). During the backwashing operation, water flows from bottom to top through the storage chamber (6). At this time, under the elastic force of the spring (162), the baffle (4) drives the second sliding sleeve (163) to move upward, so that the upper side of the second sliding sleeve (163) contacts and adheres to the lower surface of the adjacent rotating plate (15). The nozzles symmetrically distributed on the second air guide pipe (124) spray gas to further promote the fiber filter material to circulate between the rotating plate (15) and the adjacent baffle (4).

2. The dual-cyclone fully automatic high-efficiency filter according to claim 1, characterized in that: The backflushing mechanism includes a negative pressure pump (12), which is fixed to the side wall of the tank (1). The side wall of the tank (1) is embedded with a first air guide pipe (121). The first air guide pipe (121) is connected to the adjacent negative pressure pump (12). One end of the first air guide pipe (121) located inside the tank (1) is connected to a first annular pipe (122) and a second annular pipe (123). The first annular pipe (122) and the second annular pipe (123) are both provided with uniformly distributed nozzles. The opposing ends of the second air guide pipes (124) distributed circumferentially are connected to an annular shell (125). One of the second air guide pipes (124) is connected to the adjacent first air guide pipe (121). The nozzles of the first annular pipe (122), the second annular pipe (123), the second air guide pipe (124), and the nozzles of the annular shell (125) are all provided with one-way valves.

3. The dual-cyclone fully automatic high-efficiency filter according to claim 2, characterized in that: The nozzles on the first annular tube (122) and the second annular tube (123) are both set to be inclined, and the pointing direction of the nozzle on the first annular tube (122) is symmetrical to the pointing direction of the nozzle on the adjacent second annular tube (123), so as to apply different rotational forces to the water flow.

4. The dual-cyclone fully automatic high-efficiency filter according to claim 3, characterized in that: It also includes a flow guiding mechanism for controlling the liquid flow path within the liquid storage chamber (6). The flow guiding mechanism is disposed on the inlet pipe (3). The flow guiding mechanism includes uniformly distributed first liquid guiding pipes (13). The uniformly distributed first liquid guiding pipes (13) are respectively installed on adjacent inlet pipes (3). The uniformly distributed first liquid guiding pipes (13) are connected to a common inlet main pipe (130). A first connecting pipe (131) is connected between two adjacent first liquid guiding pipes (13). A first solenoid valve (132) is installed on the first liquid guiding pipe (13). A second liquid guiding pipe (133) is installed on the drain pipe (7). The ends of the uniformly distributed second liquid guiding pipes (133) are connected to a common connection. The main drain pipe (1331) is equipped with a second solenoid valve (134). The side walls of the second liquid guide pipe (133) are connected to a second connecting pipe (135) that is evenly distributed. The second connecting pipe (135) is fixedly connected to and connected to a water pump (136). The water pumps (136) are connected to the second liquid guide pipe (133) that is evenly distributed. A flow rate sensor is installed in the drain pipe (7). The tank (1) is equipped with a limiting component and a pre-slag discharge component that is evenly distributed. The limiting component is used to collect impurities in the tank (1). The pre-slag discharge component is used to intermittently discharge the impurities collected in the tank (1).

5. The dual-cyclone fully automatic high-efficiency filter according to claim 4, characterized in that: The limiting assembly includes a first limiting ring (14), which is fixed to the inner wall of the tank (1). A second limiting ring (141) is fixed to the inner wall of the tank (1). The second limiting ring (141) and the adjacent first limiting ring (14) are located in the same liquid storage cavity (6), and the second limiting ring (141) is located on the upper side of the adjacent first limiting ring (14). An impeller (142) is fixed to the side wall of the rotating shaft (9), and the impeller (142) is located between the adjacent second limiting ring (141) and the adjacent first limiting ring (14).

6. The dual-cyclone fully automatic high-efficiency filter according to claim 5, characterized in that: The second limiting ring (141) and the first limiting ring (14) are both set to be inclined, and the inclination direction of the second limiting ring (141) is opposite to the inclination direction of the adjacent first limiting ring (14). The projected area of ​​the second limiting ring (141) on the horizontal plane is greater than the projected area of ​​the adjacent first limiting ring (14) on the horizontal plane.

7. The dual-cyclone fully automatic high-efficiency filter according to claim 6, characterized in that: The pre-slag discharge assembly includes a fixed shell (143), which is fixedly connected to and communicates with the side wall of the tank (1). The communication port between the fixed shell (143) and the tank (1) is located between the adjacent second limiting ring (141) and the adjacent first limiting ring (14). The fixed shell (143) is provided with a first fan-shaped opening and a first rectangular hole. The fixed shell (143) is rotatably provided with a rotating shell (144). The rotating shell (144) is provided with a second fan-shaped opening and a second rectangular hole. The second fan-shaped opening of the rotating shell (144) cooperates with the first fan-shaped opening of the adjacent fixed shell (143). The second rectangular hole of the rotating shell (144) cooperates with the first rectangular hole of the adjacent fixed shell (143). A drive motor (145) is fixedly connected to the side wall of the fixed shell (143). The output shaft of the drive motor (145) is fixedly connected to the adjacent rotating shell (144).

8. The dual-cyclone fully automatic high-efficiency filter according to claim 7, characterized in that: The nozzles of the second air guide tube (124) are symmetrically located on both sides of the adjacent limiting sleeve (151), and the upper and lower sides of the rotating plate (15) are provided with frustum grooves to reduce the residue of impurities.

9. The dual-cyclone fully automatic high-efficiency filter according to claim 1, characterized in that: The lower side of the rotating plate (15) is fixed with a spiral plate (152) arranged in a ring array and an inclined plate (153) arranged in a ring array. The spiral plate (152) is located between the limiting sleeve (151) and the tank (1), and the inclined plate (153) is located between the rotating shaft (9) and the limiting sleeve (151).

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