Water-saving device for reutilization of hydrology and water resources

Abstract

The invention discloses a hydrological water resource secondary utilization water-saving device which structurally comprises an impurity removal box, an impurity removal filter plate is mounted at the upper end of the interior of the impurity removal box, a left side column is arranged on the left side of the impurity removal filter plate, a right side column is arranged on the right side of the impurity removal filter plate, and a motor is arranged on the surface of the left side of the impurity removal box. A motor is started to drive a gear to rotate under transmission of a first belt wheel set, a meshing rack ascends, so that a left side column drives an impurity removal filter plate to be lifted, and under the inclination effect of the impurity removal filter plate, large solid impurities can be automatically poured and discharged into a storage box; the situation that solid impurities are accumulated on the surface of the impurity removal filter plate and cannot continue to conduct water inlet filtering work on water resources is avoided; a motor is started to drive a driving wheel to rotate under the transmission of a second belt pulley group to drive a connecting ring to centrifugally rotate in the purifying box, and at the moment, a filter cartridge, a bottom filter plate and a central plate are used for centrifugally filtering water resources entering the purifying box, so that the filtering time is greatly shortened, and the filtering effect is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of hydrology and water resources, and more specifically, to a water-saving device for secondary utilization of hydrology and water resources. Background Art

[0002] Hydrological water resources are a kind of geographical resources. Hydrological water resources refer to the freshwater resources on the earth that can be used by humans, mainly including surface water and groundwater. These water resources play a vital role in human survival and development. Without water, economic development and everything else will become a problem. Hydrological water resources need to use secondary water-saving devices to filter and purify hydrological water resources so that hydrological water resources can be fully utilized. However, the existing water-saving devices for secondary utilization of hydrological and water resources have the following deficiencies when filtering and purifying hydrological and water resources: a large amount of solid impurities exist in the polluted hydrological and water resources, and the larger solid impurities directly enter the filter purification box, which can easily cause blockage inside the filter purification box and make it impossible to filter and purify the hydrological and water resources normally. In addition, during the filtering and purification process, the filter plate is in a static and fixed state. The static and fixed filter plate has a slow filtering speed for hydrological and water resources and a poor filtering effect, which reduces the effect of fully filtering and purifying the hydrological and water resources.‌ Summary of the invention

[0003] The technical solution adopted by the present invention to achieve the technical purpose is: a water-saving device for secondary utilization of hydrological water resources, the structure of which includes a debris removal box, a debris removal filter plate is installed at the upper end of the interior of the debris removal box, a left column is provided on the left side of the debris removal filter plate, and a right column is provided on the right side of the debris removal filter plate, and a motor is provided on the left surface of the debris removal box, and the output end of the motor is connected to a first pulley group, which drives the gear inside the left end of the debris removal box to rotate under the transmission of the first pulley group, and the gear rotates to engage with the rack installed on the surface of the left column to lift and lower, and when the left column rises, it drives the debris removal filter plate installed at an inclined angle to rise and filter the larger solid impurities remaining on the surface of the debris removal filter plate and discharge them into the storage box set at the right end of the debris removal box; A guide slider is also provided at the connection between the right column and the right side of the impurity removal filter plate, and a guide column arranged inside the right end of the impurity removal box vertically guides the guide slider. A notch for dumping solid impurities is also provided at the connection between the impurity removal box and the storage box, and the inclination angle of the impurity removal filter plate is lower at one end close to the storage box and higher at the other end.

[0004] As a further improvement of the present invention, a base plate is provided at the bottom of the storage box, and a box door is installed at the front end of the storage box, a limit rotation shaft is provided at the connection between the lower end of the box door and the storage box, and a limit mechanism is provided on the left surface of the storage box to limit the limit rotation shaft. The base plate is in an inclined state with the rear end higher and the front end lower, and the connection between the base plate and the lower end of the box door is in a groove state.

[0005] As a further improvement of the present invention, the limiting mechanism is composed of a spring rod, a positioning plate and a latch rod. The positioning plate is fixedly mounted on the left surface of the storage box, and the lower end of the spring rod is passed through the interior of the positioning plate with a clearance fit. The latch rod arranged at the lower end of the spring rod is inserted into the interior of the limiting shaft for limiting engagement. The spring rod, the positioning plate and the latch rod are on the same vertical axis. Under the elastic connection of the spring rod, the latch rod can be vertically inserted into the interior of the limiting shaft, so that the limiting shaft remains fixed and the angle of the box door is fixed.

[0006] As a further improvement of the present invention, a purification box is also installed at the lower end of the impurity removal box, and the filtering mechanism arranged inside the purification box is directly below the impurity removal box. A motor is also provided at the right rear end of the purification box, and a second pulley group is connected to the output end of the motor. Under the transmission of the second pulley group, the driving wheel inside the purification box is driven to rotate, and the rotating driving wheel drives the connecting ring arranged on the top of the filtering mechanism to rotate inside the purification box, and the inner wall of the purification box is also connected to an auxiliary pulley that is slidably connected to the surface of the connecting ring; a filter cartridge is installed at the lower end of the connecting ring, and a bottom filter plate is arranged at the bottom of the filter cartridge, a center plate is connected to the middle part of the inner side of the bottom filter plate, and the lower end of the center plate is through-connected with the sewage pipe arranged at the lower end of the purification box, and a sinking pipe is arranged at the lower end of the middle part of the center plate, and the sinking pipe is embedded in the sewage pipe with a clearance fit, and a sealing ring is connected between the sinking pipe and the sewage pipe.

[0007] As a further improvement of the present invention, a blower is also provided at the right rear end of the purification box, and the blower is connected to the injection pipe installed inside the purification box through a straight pipe, and the four injection pipes are connected through three guide pipes. The four injection pipes are vertically set up at four positions outside the filter cartridge, and multiple nozzles are vertically distributed at the position of the injection pipe close to the surface of the filter cartridge.

[0008] As a further improvement of the present invention, an extraction pump is also provided at the front end of the purification box, and a suction pipe is connected to the upper end of the extraction pump to extract the purified water source inside the purification box, and a discharge pipe is connected to the right end of the extraction pump to discharge the purified water source into the clean water tank for storage.

[0009] The beneficial effects of the present invention are: 1. The starting motor drives the gear to rotate under the transmission of the first pulley group, and the meshing rack rises, so that the left column drives the impurity removal filter plate to be lifted. When the end of the impurity removal filter plate close to the storage box is lifted to be flush with the notch of the impurity removal box, under the tilting action of the impurity removal filter plate, larger solid impurities can be automatically dumped into the storage box. The impurity removal filter plate automatically cleans the solid impurities at a regular time to prevent the solid impurities from accumulating on the surface of the impurity removal filter plate and being unable to continue the water inlet filtration work; 2. The starter motor drives the driving wheel to rotate under the transmission of the second pulley group, driving the connecting ring to rotate centrifugally inside the purification box. At this time, the filter cartridge, bottom filter plate and center plate centrifugally filter the water resources entering the purification box, greatly shortening the filtration time and enhancing the filtration effect; 3. Start the blower to generate wind force and transport wind energy into a jet pipe. With the three guide pipes running through, the four jet pipes can evenly obtain wind energy, and the filter cartridge is simultaneously backwashed and cleaned. The backwashed impurities are discharged along the drain pipe to prevent impurities from clogging the filter cartridge and causing a decrease in the filtration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of a water-saving device for secondary utilization of hydrological and water resources according to the present invention.

[0011] Figure 2 It is a structural schematic diagram of the impurity removal box of the present invention.

[0012] Figure 3 It is a three-dimensional and partially enlarged structural schematic diagram of the impurity removal filter plate of the present invention.

[0013] Figure 4 It is a schematic structural diagram of the impurity removal filter plate of the present invention in the rising state.

[0014] Figure 5 It is a schematic diagram of the storage box of the present invention in an open state and the structure of the bottom plate.

[0015] Figure 6 It is a schematic diagram of the three-dimensional structure of the purification box of the present invention.

[0016] Figure 7 It is a schematic diagram of the internal structure of the purification box of the present invention from a top view.

[0017] Figure 8 It is a schematic diagram of the cross-sectional three-dimensional structure of the filtering mechanism of the present invention.

[0018] In the figure: impurity removal box-1, impurity removal filter plate-11, left column-112, rack-1121, right column-113, guide slider-1131, guide column-1132, motor-12, first pulley group-121, gear-122, storage box-13, bottom plate-131, box door-132, limit shaft-1321, limit mechanism-133, spring rod-1331, positioning plate-1332, latch Rod 1333, purification box 2, filter mechanism 21, connecting ring 211, filter cartridge 212, bottom filter plate 213, center plate 214, sewage pipe 215, motor 22, second pulley set 221, driving wheel 222, extraction pump 23, liquid extraction pipe 231, liquid discharge pipe 232, blower 24, injection pipe 241, guide pipe 242, auxiliary pulley 25, clean water tank 26. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with the accompanying drawings: Example

[0020] As attached Figure 1 To Attachment Figure 5 As shown: The present invention discloses a water-saving device for secondary utilization of hydrological and water resources, and the structure thereof comprises a debris removal box 1, wherein a debris removal filter plate 11 is installed at the upper end of the interior of the debris removal box 1, a left column 112 is provided at the left side of the debris removal filter plate 11, and a right column 113 is provided at the right side of the debris removal filter plate 11, and a motor 12 is provided on the left surface of the debris removal box 1, and a first belt pulley group 121 is connected to the output end of the motor 12, and a gear 122 inside the left end of the debris removal box 1 is driven to rotate under the transmission of the first belt pulley group 121, and the gear 122 rotates and engages with a rack 1121 installed on the surface of the left column 112 to be lifted and lowered, and when the left column 112 rises, the debris removal filter plate 11 installed at an inclined angle is driven to rise, and the larger solid impurities filtered and retained on the surface of the debris removal filter plate 11 are discharged into the storage box 13 provided at the right end of the debris removal box 1; The right side column 113 is connected to the right side of the impurity removal filter plate 11 by a guide slider 1131, and the guide column 1132 arranged inside the right end of the impurity removal box 1 guides the guide slider 1131 vertically. The bottom of the storage box 13 is provided with a bottom plate 131, and a box door 132 is installed at the front end of the storage box 13. A limited rotation shaft 1321 is arranged at the connection between the lower end of the box door 132 and the storage box 13. A limited mechanism 133 is arranged on the left side surface of the storage box 13 to limit the limit rotation shaft 1321. The limiting mechanism 133 consists of a spring rod 1331, a positioning plate 1332 and a latch rod 1333. The positioning plate 1332 is fixedly installed on the left side surface of the storage box 13, and the lower end of the spring rod 1331 adopts a clearance fit to penetrate the interior of the positioning plate 1332. The latch rod 1333 arranged at the lower end of the spring rod 1331 is inserted into the interior of the limiting rotation shaft 1321 for limit engagement. In the present invention, the water resources that need to be filtered and purified The source is discharged into the impurity removal box 1, and the larger solid impurities in the water resources are filtered and removed through the impurity removal filter plate 11. The larger solid impurities remain on the surface of the impurity removal filter plate 11. By starting the motor 12, the gear 122 is driven to rotate under the transmission of the first pulley group 121, and the meshing rack 1121 rises, so that the left column 112 drives the impurity removal filter plate 11 to be lifted. While the impurity removal filter plate 11 is lifted, the guide slider 1131 at the lower end of the right column 113 slides along the guide column 1132 to ensure that the impurity removal filter plate 11 is lifted stably as a whole. When the end of the impurity removal filter plate 11 close to the storage box 13 is lifted to be flush with the notch of the impurity removal box 1, under the tilting action of the impurity removal filter plate 11, the larger solid impurities can be automatically dumped into the storage box 13. The impurity removal filter plate 11 automatically cleans the solid impurities at a regular time to prevent the solid impurities from accumulating on the surface of the impurity removal filter plate 11 and being unable to continue to filter the water resources.

[0021] A preferred technical solution is that a notch for dumping solid impurities is further provided at the connection between the impurity removal box 1 and the storage box 13, and the inclination angle of the impurity removal filter plate 11 is lower at one end close to the storage box 13 and higher at the other end. When the end of the impurity removal filter plate 11 close to the storage box 13 is lifted to be flush with the notch of the impurity removal box 1, under the inclination of the impurity removal filter plate 11, larger solid impurities can be automatically dumped into the storage box 13, and the impurity removal filter plate 11 automatically cleans the solid impurities at a regular time to prevent the solid impurities from accumulating on the surface of the impurity removal filter plate 11 and being unable to continue to filter the water resources; A preferred technical solution is that the bottom plate 131 is in an inclined state with a higher rear end and a lower front end, and the connection between the bottom plate 131 and the lower end of the box door 132 is in a groove state, so that the lower end of the box door 132 can be rotated in accordance with the front end of the bottom plate 131, which not only improves the fit between the box door 132 and the bottom plate 131 and ensures that the box door 132 can rotate normally, but also improves the storage effect of solid impurities inside the storage box 13; A preferred technical solution is that the spring rod 1331, the positioning plate 1332 and the latch rod 1333 are on the same vertical axis. Under the elastic connection of the spring rod 1331, the latch rod 1333 can be vertically inserted into the limiting shaft 1321, so that the limiting shaft 1321 remains fixed at an angle to the box door 132, thereby improving the firmness of the box door 132 in closing the front end of the storage box 13, and preventing solid impurities from colliding with the box door 132 when being discharged into the storage box 13, causing the box door 132 to open and causing the solid impurities to fall out of the storage box 13. Embodiment 2: Based on embodiment 1, as shown in the attached Figure 6 To Attachment Figure 8 As shown: A purification box 2 is also installed at the lower end of the impurity removal box 1. The filtering mechanism 21 arranged inside the purification box 2 is located directly below the impurity removal box 1. A motor 22 is also provided at the right rear end of the purification box 2. The output end of the motor 22 is connected to a second pulley set 221. Under the transmission of the second pulley set 221, a driving wheel 222 inside the purification box 2 is driven to rotate. The rotating driving wheel 222 drives the connecting ring 211 arranged on the top of the filtering mechanism 21 to rotate inside the purification box 2. An auxiliary pulley 25 is also connected to the inner wall of the purification box 2 to be slidably connected to the surface of the connecting ring 211. The lower end of the connecting ring 211 is provided with a A filter cartridge 212 is installed, and a bottom filter plate 213 is arranged at the bottom of the filter cartridge 212. A center plate 214 is connected to the middle of the inner side of the bottom filter plate 213, and the lower end of the center plate 214 is connected to a sewage pipe 215 arranged at the lower end of the purification box 2. A blower 24 is also arranged at the right rear end of the purification box 2, and the blower 24 is connected to an injection pipe 241 installed inside the purification box 2 through a straight pipe. The four injection pipes 241 are connected through three guide pipes 242. The front end of the purification box 2 is also provided with an extraction pump 23, and the upper end of the extraction pump 23 is connected to a liquid extraction pipe 231 for cleaning. The purified water source inside the purification box 2 is extracted, and the right end of the extraction pump 23 is connected to a discharge pipe 232 to discharge the purified water source into the clean water tank 26 for storage. In the present invention, the water resources after the larger solid impurities are removed continue to flow downward into the purification box 2. At this time, the starter motor 22 drives the driving wheel 222 to rotate under the transmission of the second pulley group 221 to drive the connecting ring 211 to perform centrifugal rotation inside the purification box 2. At this time, the filter cartridge 212, the bottom filter plate 213 and the center plate 214 centrifugally filter the water resources entering the purification box 2, which greatly shortens the time. In order to shorten the filtering time and enhance the filtering effect, the purified water resources are discharged into the clean water tank 26 for storage along the flow of the liquid extraction pipe 231 and the liquid discharge pipe 232 through the start of the extraction pump 23. After the extraction is completed, the blower 24 is started to generate wind force to transport the wind energy into an injection pipe 241. With the penetration of the three guide pipes 242, the four injection pipes 241 can obtain wind energy evenly, and the filter cartridge 212 is synchronously sprayed and backwashed for cleaning. The backwashed impurities are discharged along the sewage pipe 215 to avoid impurities being blocked in the filter cartridge 212 and causing a decrease in the filtering effect.

[0022] A preferred technical solution is that a sinking pipe is provided at the lower end of the middle part of the center plate 214, and the sinking pipe is embedded in the sewage pipe 215 by a clearance fit. A sealing ring is also connected between the sinking pipe and the sewage pipe 215. When the driving wheel 222 drives the connecting ring 211 to rotate, the filter cartridge 212, the bottom filter plate 213 and the middle part of the center plate 214 are driven to rotate centrifugally, and the water resources entering the purification box 2 are centrifugally filtered, which greatly shortens the filtering time and enhances the filtering effect. A preferred technical solution is that the four injection pipes 241 are vertically set up at four positions outside the filter cartridge 212, and multiple nozzles are vertically distributed at the positions of the injection pipes 241 close to the surface of the filter cartridge 212. After the water resources are filtered and purified, the blower 24 is started to generate wind force to transport the wind energy into a injection pipe 241. With the penetration of the three guide pipes 242, the four injection pipes 241 can obtain wind energy evenly, and the filter cartridge 212 is synchronously sprayed and backwashed to clean it, so as to avoid impurities being blocked in the filter cartridge 212 and causing a decrease in the filtering effect. Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A water-saving device for secondary utilization of hydrological water resources, comprising a debris removal box (1), a debris removal filter plate (11) being installed at the upper end of the interior of the debris removal box (1), a left column (112) being provided on the left side of the debris removal filter plate (11), and a right column (113) being provided on the right side of the debris removal filter plate (11), and a motor (12) being provided on the left side surface of the debris removal box (1), characterized in that: The output end of the motor (12) is connected to a first belt pulley group (121), and under the transmission of the first belt pulley group (121), a gear (122) inside the left end of the impurity removal box (1) is driven to rotate, and the gear (122) rotates to engage with a rack (1121) installed on the surface of the left column (112) to lift and lower, and when the left column (112) rises, it drives the impurity removal filter plate (11) installed at an inclined angle to rise, and the larger solid impurities filtered and retained on the surface of the impurity removal filter plate (11) are discharged into the storage box (13) arranged at the right end of the impurity removal box (1); A guide slider (1131) is also provided at the connection between the right side column (113) and the right side of the impurity removal filter plate (11), and a guide column (1132) provided inside the right end of the impurity removal box (1) vertically guides the guide slider (1131).

2. A water-saving device for secondary utilization of hydrological and water resources according to claim 1, characterized in that: The storage box (13) is provided with a bottom plate (131) at the bottom, and a box door (132) is installed at the front end of the storage box (13). A limit rotation shaft (1321) is provided at the connection between the lower end of the box door (132) and the storage box (13). A limit mechanism (133) is provided on the left side surface of the storage box (13) to limit and engage with the limit rotation shaft (1321).

3. A water-saving device for secondary utilization of hydrological and water resources according to claim 2, characterized in that: The limiting mechanism (133) is composed of a spring rod (1331), a positioning plate (1332) and a latch rod (1333); the positioning plate (1332) is fixedly mounted on the left surface of the storage box (13), and the lower end of the spring rod (1331) is inserted into the interior of the positioning plate (1332) with a clearance fit; the latch rod (1333) provided at the lower end of the spring rod (1331) is inserted into the interior of the limiting rotating shaft (1321) for limiting engagement.

4. The water-saving device for secondary utilization of hydrological and water resources according to claim 1, characterized in that: A purification box (2) is also installed at the lower end of the impurity removal box (1). The filtering mechanism (21) arranged inside the purification box (2) is located directly below the impurity removal box (1). A motor (22) is also provided at the right rear end of the purification box (2). The output end of the motor (22) is connected to a second belt pulley group (221). Under the transmission of the second belt pulley group (221), a driving wheel (222) inside the purification box (2) is driven to rotate. The rotating driving wheel (222) drives a connecting ring (211) arranged on the top of the filtering mechanism (21) to rotate inside the purification box (2). An auxiliary pulley (25) is also connected to the inner wall of the purification box (2) and is slidably connected to the surface of the connecting ring (211). A filter cartridge (212) is installed at the lower end of the connecting ring (211), and a bottom filter plate (213) is arranged at the bottom of the filter cartridge (212). A center plate (214) is connected to the middle of the inner side of the bottom filter plate (213), and the lower end of the center plate (214) is connected to a sewage discharge pipe (215) arranged at the lower end of the purification box (2).

5. A water-saving device for secondary utilization of hydrological and water resources according to claim 4, characterized in that: The purification box (2) is also provided with a blower (24) at the right rear end, and the blower (24) is connected to the injection pipe (241) installed inside the purification box (2) through a straight pipe, and the four injection pipes (241) are connected to each other through three guide pipes (242).

6. A water-saving device for secondary utilization of hydrological and water resources according to claim 5, characterized in that: The front end of the purification box (2) is also provided with an extraction pump (23), the upper end of the extraction pump (23) is connected to a liquid extraction pipe (231) for extracting the purified water source inside the purification box (2), and the right end of the extraction pump (23) is connected to a liquid discharge pipe (232) for discharging the purified water source into the clean water tank (26) for storage.

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