CN117065446A - Pond water treatment device for landscape architecture - Google Patents

Abstract

The invention discloses a pond water treatment device for landscape gardens, which belongs to the technical field of filtration. The pond water treatment device includes a single-group filter. The single-group filter includes a filter box, a pumping mechanism and a filter element. The pumping mechanism is installed on the filter box and is used to pump pond water to the filter box. The filter element is set in the filter box. It is used to filter the pond water pumped by the pump water mechanism. The filter box sprays the pond water filtered by the filter element into the sedimentation and accumulation area, and is used to churn the sediment to the input range of the pump water mechanism. The single set of filters provided by the present invention uses a filter box to churn the pond water in the sedimentation and accumulation area, thereby flushing out the impurities accumulated in the cracks of the gravel, providing favorable conditions for the pumping mechanism to capture impurities; the pumping mechanism has a special structure and It is placed in front of the filter element. Blockage of the filter element will not cause overload operation of the pump mechanism. The arrangement of the filter screen structure is optimized inside the filter element to optimize the medium fluidity of the filter screen for long-term use.

Description

A pond water treatment device for landscape gardens

Technical field

The invention belongs to the field of filtration technology, and in particular is a pond water treatment device for landscape gardens.

Background technique

Landscape gardens have certain social and cultural connotations, have the functions of viewing, improving the environment and using them, and add a strong artistic flavor to cultural squares, parks and communities. As the saying goes, a garden cannot live without water. Water features are often the finishing touch in garden landscape design. Among them, the interaction between landscape fish raised in garden ponds and the viewer is very sticky. Excessive feeding of feed by the viewer will cause In coastal waters with poor water flow, it causes sedimentation and accumulation of feed and fish metabolites. Therefore, water areas where spectators often feed are prone to water quality aging problems, and water quality managers need to deal with this problem in a timely manner.

As far as the existing technology is concerned, when dealing with water quality problems caused by over-feeding, filtration devices are commonly used to perform local circulation filtration of the settled and accumulated water body areas. Currently, in order to pursue the natural ecological effect of ponds in landscape gardens, the bottom of the pond is paved with gravel. This makes it difficult for the impurities accumulated in the gaps between the gravel to be captured and processed by the filter device, which reflects the poor applicability of the existing filter device. In addition, the existing filtration device obtains impurity-containing water through a sewage pump, and uses a filter to process the impurity-containing water. Among them, there is no information correlation between the sewage pump and the filter, and the information that the filter fails when it is fully loaded cannot be ignored. After the water pump is blocked, that is, after the filter is clogged and cannot work normally, the sewage pump continues to work under overload conditions, resulting in a high risk of sewage pump failure. Regular inspection and replacement of the filter are the main means to reduce this risk, highlighting the current situation. There are disadvantages of using filtering devices in pool inspection. In addition, the filter structure of the existing filtering device is mostly a hierarchical planar mesh structure. When used, the interception volume of the filter is normally distributed from the circular point facing the sewage input to the outer circle, which will continuously extend the water flow. The path through the filter gradually weakens the flow properties within the filter device. In summary, the existing filtering devices have disadvantages in the use of pond purification in landscape gardens and cannot effectively solve the problem of sedimentation and accumulation in ponds that worsens water quality.

Contents of the invention

The purpose of the invention is to provide a pond water treatment device for landscape gardens to solve the above-mentioned problems existing in the prior art.

Technical solution: a pond water treatment device for landscape gardens, including several single-group filters distributed in an array. The single-group filter includes a filter box, a water pumping mechanism and a filter element. The pumping mechanism is installed on the filter element. On the box, it is used to pump pond water to the filter box. The filter element is arranged in the filter box and is used to filter the pond water pumped by the pump water mechanism. The filter box sprays the pond water filtered by the filter element into the sedimentation and accumulation area. Input range for tumbling sediment to the pumping mechanism.

Further, the filter box includes a filter housing, a water spray filter plate and a sediment tumbling pipeline. The water spray filter plate is arranged in the filter housing and forms a water spray chamber with the filter housing. The input end of the material tumbling pipeline is set in the water spray chamber, and the output end is set to a sedimentation accumulation area extending to the outside of the filter housing, which is used to tumbling sediment to the input range of the pumping mechanism.

Further, the sediment tumbling pipeline includes a water spray pump and a water spray pipe. The water spray pump is installed in the water spray chamber. One end of the water spray pipe is connected to the output end of the water spray pump, and the other end is equipped with several turbulence pumps. sprinkler head and extend to the sedimentation accumulation area.

Further, the sedimentation churning pipeline also includes a water level sensor. The water level sensor is electrically connected to a controller that controls the output of the water spray pump and the output of the water pump mechanism, and is used to feed back water level information in the water spray chamber to the water spray pump.

Further, the filter element is arranged in the filter chamber of the filter housing, and the output end of the filter element is connected to the water spray chamber. The filter element includes a filter element housing, and the filter element housing is arranged in sequence along the input to output direction of the filter element. It is equipped with a one-way interceptor piece, a primary filter plate, a secondary filter plate and filter cotton, which are used to limit the one-way flow of pond water in the filter element and filter the pond water step by step.

Furthermore, the one-way intercepting piece faces the pump water chamber of the filter housing. The one-way intercepting piece has a flexible material body structure. The one-way intercepting piece is provided with several longitudinally distributed flow gaps. , when the water pressure inside the pump water chamber is greater than the water pressure inside the filter element, the flow gap becomes larger to allow water to pass through.

Further, the primary filter plate and the secondary filter plate are tilted in the filter core housing, the top of the primary filter plate is located close to the one-way interceptor, and the tilt direction of the secondary filter plate and the primary filter plate is on the contrary.

Further, the water pumping mechanism includes a water pump drive box, a water pump rope, a water pump connecting rod and a pump water palm. The water pump drive box is installed on the filter housing, and one end of the water pump rope is connected to the pump. The output end of the water drive box is connected to the pump water connecting rod at the other end. The pump water connecting rod is connected to the external fixed end through the reset piece. A pump water palm is installed on the pump water connecting rod. The pump water palm is connected to the water pump connecting rod. The filter housing is used to pump pond water from the sedimentation accumulation area to the filter element.

Further, the water pump palm includes a palm-joining shaft and a swing bar. The shaft end of the palm-joining shaft is slidably arranged in the pump water guide structure provided in the filter housing. Two swing bars are respectively hinged at both ends of the palm-joining shaft. , there are side leaves between the two swing bars on the same side of the axial end of the gas palm axis, there are palm leaves between the two swing bars at both ends of the gas palm axis, the palm leaves and the side leaves form a bucket shape container.

Furthermore, several groups of the single-group filters distributed in an array are connected through the diverter holes opened on the filter housing. The pond water treatment device also includes at least one floating object collector connected with the single-group filters. The material collector includes a water collection pipe and a filter bag arranged in the water collection pipe. One end of the water collection pipe is connected to the pump water chamber of the filter box, and the other end is set flush with the water surface using a floating plate. The water collection pipe uses pump water The negative pressure formed by the mechanism in the filter box absorbs floating objects on the water surface, and the filter pocket is used to intercept the floating objects sucked into the water collecting pipe.

Beneficial effects: The single-group filter provided by the present invention uses the filter box to churn the pond water in the sedimentation and accumulation area, thereby flushing out the impurities accumulated in the gaps between the gravel, providing favorable conditions for the pumping mechanism to capture the impurities, and realizing filtration. The applicability of the device in ponds in landscape gardens; in addition, the pumping mechanism has a special structure and is placed in front of the filter element. Blockage of the filter element will not cause overload operation of the pumping mechanism, and the use safety is good; also, The arrangement of the filter structure is optimized inside the filter element to optimize the medium fluidity of the filter for long-term use. The invention has the advantage of high-efficiency and high-quality filtration in pool purification in landscape gardens, and effectively solves the problem of sedimentation and accumulation in the pond that deteriorates water quality.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic diagram of the internal structure of a single set of filters in the present invention;

Figure 3 is a schematic diagram of the internal structure of the filter box in the present invention;

Figure 4 is a schematic structural diagram of the water pumping mechanism in the present invention;

Figure 5 is a cross-sectional view of the pump pump in the present invention;

Figure 6 is a schematic diagram of the internal structure of the filter element in the present invention;

Fig. 7 is a cross-sectional view of the one-way intercepting plate in the present invention.

The reference numbers are: 1. Single group filter; 2. Floating object collector; 3. Filter box; 31. Filter housing; 311. Drainage hole; 312. Diversion hole; 313. Pump water guide structure; 314. Pump Water chamber; 315, filter chamber; 316, water spray chamber; 32, cushion box; 33, water spray pump; 34, water spray pipe; 35, surge nozzle; 36, water level sensor; 37, water spray filter plate; 4. Pumping mechanism; 41. Pump driving box; 42. Pumping rope; 43. Pumping connecting rod; 44. Pumping palm; 441. Palm-joining shaft; 442. Swing bar; 443. Palm leaf; 444. Side leaf; 5. Filter element; 51. Filter element housing; 52. One-way interceptor piece; 521. Flow gap; 53. Primary filter plate; 54. Secondary filter plate; 55. Filter cotton.

Detailed ways

In the following description, numerous specific details are given in order to provide a more thorough understanding of the invention. However, it will be apparent to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features that are well known in the art are not described in order to avoid confusion with the present invention.

As shown in Figures 1 and 2, a pond water treatment device for landscape gardens includes several groups of single-group filters 1 distributed in an array. The single-group filter 1 includes a filter box 3, a water pump mechanism 4 and a filter element 5. , the pumping mechanism 4 is installed on the filter box 3 and is used to pump pond water to the filter box 3. The filter element 5 is set in the filter box 3 and is used to filter the pond water pumped by the pumping mechanism 4. The filter box 3 moves the filter element 5. Filtered pond water is sprayed into the sedimentation accumulation area, which is used to churn sedimentation to the input range of the pumping mechanism 4.

The single-group filter 1 provided by the present invention uses the filter box 3 to churn the pond water in the sedimentation and accumulation area, thereby flushing out the impurities accumulated in the cracks of the gravel, providing favorable conditions for the water pump mechanism 4 to capture the impurities, and realizing filtration. Applicability of the device in ponds in landscape gardens; in addition, the pumping mechanism 4 has a special structure and is placed in front of the filter element 5. Blockage of the filter element 5 will not cause overload operation of the pumping mechanism 4, and it is safe to use. ; In addition, the arrangement of the filter structure is optimized inside the filter element 5, which optimizes the medium fluidity of the filter for long-term use. The invention has the advantage of high-efficiency and high-quality filtration in pool purification in landscape gardens, and effectively solves the problem of sedimentation and accumulation in the pond that deteriorates water quality.

As shown in Figure 3, the filter box 3 includes a filter housing 31, a water spray filter plate 37 and a sediment tumbling pipeline. The water spray filter plate 37 is arranged in the filter housing 31 and surrounds the filter housing 31 to form a water spray pipe. In the chamber 316 , the input end of the sediment tumbling pipeline is set in the water spray chamber 316 , and the output end is set to a sedimentation accumulation area extending to the outside of the filter housing 31 for tumbling sediment to the input range of the pumping mechanism 4 . The filter box 3 also includes a cushion box 32. The cushion box 32 is installed on the filter housing 31. The cushion box 32 is used to fill the shape of the filter housing 31 to make it regular in shape. It also functions as a filling counterweight to increase the filter box. 3 quality, so that the filter box 3 is not affected by the vibration generated by the water pumping mechanism 4. Supporting feet are installed on the filter housing 31 and the pad box 32, and the filter box 3 is placed on the gravel at the bottom of the pool through the supporting feet. The water spray chamber 316 uses the water spray filter plate 37 to provide a relatively clean input environment for the input of the sediment churning pipeline, which greatly reduces the clogging of the output end of the sediment churning pipeline.

Among them, the sediment tumbling pipeline includes a water spray pump 33 and a water spray pipe 34. The water spray pump 33 is installed in the water spray chamber 316. One end of the water spray pipe 34 is connected to the output end of the water spray pump 33, and the other end is installed with several turbulence pumps. Nozzle 35, and extends to the settlement accumulation area. The surging nozzle 35 and the water spray pipe 34 are buried at the bottom of the pool. The water sprayed by the surging nozzle 35 enhances the fluidity of the medium between the gravels, and the impurities deposited in the gaps between the gravels are washed out, thereby changing the impurity capture environment and reducing the It reduces the difficulty of impurities entering the filter element 5.

The sediment churning pipeline also includes a water level sensor 36 . The water level sensor 36 is electrically connected to the controller that controls the output of the water spray pump 33 and the output of the water pumping mechanism 4 , and is used to feed back the water level information in the water spray chamber 316 to the water spray pump 33 . The water level sensor 36 can timely feedback the difference between the pond water entering the water spray chamber 316 from the filter element 5 and the pond water discharged from the water spray chamber 316 from the water spray pump 33 by monitoring the water level information in the water spray chamber 316, thereby obtaining Relevant information about the filtration performance of the filter element 5 (during normal operation, the work of the water pump mechanism 4 and the sediment churning pipeline can maintain the filling of the water in the water spray chamber 316), thereby promptly detecting changes in the filtration capacity of the filter element 5, and the water level sensor 36 will The clogging of the filter element 5 is fed back to the controller in a timely manner, thereby creating an information association between the filter element 5 and the water pumping mechanism 4, reducing the risk of equipment failure and providing instructions for the timely replacement of the filter element 5.

As shown in Figures 2, 3 and 6, the filter element 5 is arranged in the filter chamber 315 of the filter housing 31. The output end of the filter element 5 is connected to the water spray chamber 316. The filter element 5 includes a filter element housing 51. The filter element shell The body 51 is provided with a one-way interceptor piece 52, a primary filter plate 53, a secondary filter plate 54 and a filter cotton 55 in sequence along the input to output direction of the filter element 5 to limit the one-way flow of pond water in the filter element 5, and Filter pond water step by step. The design of the one-way limited flow direction inside the filter element 5 is to prevent the flow from turbulence at the input end of the pump mechanism 4 and accelerate the evaporation of impurities, which is not conducive to maintaining the impurity capture environment provided by the sediment churning pipeline. A filter cotton 55 is provided at the outlet of the filter element 5 to filter oil dirt and protect the sedimentation pipeline. The filter housing 31 has a drainage hole 311 at the bottom of the filter chamber 315 to facilitate drainage inside the filter box 3 when the filter element 5 is taken and placed.

As shown in Figures 2, 3 and 7, the one-way intercepting piece 52 is facing the pump water chamber 314 of the filter housing 31. The one-way intercepting piece 52 has a flexible material sheet structure. The one-way intercepting piece 52 has a There are several longitudinally distributed flow gaps 521. When the internal water pressure of the pump water chamber 314 is greater than the internal water pressure of the filter element 5, the flow gaps 521 become larger to allow water to pass through. The one-way intercepting piece 52 uses its own structural characteristics to only allow pond water to enter the filter element 5, which is the key to the filter element 5 stably exerting its filtration ability.

Among them, the primary filter plate 53 and the secondary filter plate 54 are arranged at an angle in the filter housing 51 , the top of the primary filter plate 53 is arranged close to the one-way intercepting piece 52 , and the tilt of the secondary filter plate 54 and the primary filter plate 53 In the opposite direction. The tilted primary filter plate 53 and the secondary filter plate 54 can increase the interception area. In addition, compared with the continuous pumping mechanism, the intermittent pumping mechanism 4 has impurities attached to the primary filter plate 53 and the secondary filter plate 54. The adhesion force on the filter plate 54 is small, and the tilted primary filter plate 53 helps impurities fall off evenly to the bottom of the filter housing 31 .

As shown in Figures 2 to 4, the water pumping mechanism 4 includes a water pump drive box 41, a water pump rope 42, a water pump connecting rod 43 and a pump water palm 44. The water pump drive box 41 is installed on the filter housing 31. One end of the water rope 42 is connected to the output end of the water pump drive box 41, and the other end is connected to the water pump connecting rod 43. The water pump connecting rod 43 is connected to the external fixed end through the reset piece, and the pump water connecting rod 43 is installed with a water pump. Palm 44, the pump water palm 44 cooperates with the filter housing 31, and is used to pump the pond water in the sedimentation and accumulation area to the filter element 5. The water pump drive box 41 cooperates with the reset member to realize the reciprocating drive of the pump water palm 44. The return member may be a spring or rubber band elastic member.

As shown in Figure 4, the pump water palm 44 includes a palm-joint shaft 441 and a swing bar 442. The shaft end of the palm-joint shaft 441 is slidably disposed in the pump water guide structure 313 provided in the filter housing 31. Both ends of the palm-joint shaft 441 are respectively hinged. There are two swing bars 442. There are side leaves 444 between the two swing bars 442 located on the same side of the axial end of the gassing axis 441. There are palm leaves 443 between the two swing bars 442 located at both ends of the gassing axis 441. The palm leaves 443 and side leaves 444 form a bucket-shaped container. When the pump water palm 44 enters the pump water chamber 314 along the pump water guide structure 313, due to the resistance of the water body, the two palm leaves 443 open to the maximum angle. The pump water palm 44 gathers the water flow and pushes it into the pump water chamber. 314. When the pump water palm 44 moves out of the pump water chamber 314 along the pump water guide structure 313, due to the resistance of the water body, the two palm leaves 443 move closer to each other. The pump water palm 44 responds to the water resistance with the smallest cross-section, reducing the impact on the water body. The disturbance, and so on, realizes the intermittent movement of the pump water, in which the pump water guide structure 313 is a chute or a slide rail.

As shown in Figures 1 and 3, several groups of array-distributed single-group filters 1 are connected through the split holes 312 opened on the filter housing 31. The pond water treatment device also includes at least one floating object connected to the single-group filters 1. Collector 2, the floating object collector 2 includes a water collecting pipe and a filter bag arranged in the water collecting pipe. One end of the water collecting pipe is connected to the pump water chamber 314 of the filter box 3, and the other end is arranged flush with the water surface using a floating plate. The water pipe uses the negative pressure formed by the water pumping mechanism 4 in the filter box 3 to absorb floating objects on the water surface, and the filter pocket is used to intercept the floating objects sucked into the water collecting pipe.

When the present invention is in normal use, the filter pool mainly focuses on low sedimentation impurities, that is, the floating object collector 2 does not participate in the work. At this time, the solenoid valve on the water collection pipe blocks the connection between the water collection pipe and the filter box 3; when there are more impurities on the water surface, When it is necessary to clean, the solenoid valve on the water collecting pipe connects the water collecting pipe to the filter box 3. The water flow formed by the water pump mechanism 4 in the filter box 3 generates negative pressure in the water collecting pipe. The water collecting pipe begins to suck in liquid surface water and floats on the liquid. The impurities on the surface fall into the filter pocket, thereby cleaning the liquid surface.

The preferred embodiments of the invention have been described in detail above with reference to the accompanying drawings. However, the invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the invention, various equivalent transformations can be made to the technical solutions of the invention. These equivalent transformations All belong to the protection scope of the invention.

Claims (10)

1. A pond water treatment device for view gardens, its characterized in that includes a plurality of group array distribution's single filter (1), single filter (1) include rose box (3), pump water mechanism (4) and filter core (5), pump water mechanism (4) are installed on rose box (3) for pump water in the pond to rose box (3), filter core (5) set up in rose box (3) for filter the pond water that pump water mechanism (4) pumped, rose box (3) are with filter core (5) filterable pond water injection to subside the heap area, are used for the input scope of turning over deposit to pump water mechanism (4).

2. A pond water treatment device for landscape architecture according to claim 1, characterized in that the filter box (3) comprises a filter housing (31), a water spray filter plate (37) and a sediment turning-over pipeline, the water spray filter plate (37) is arranged in the filter housing (31) and encloses a water spray chamber (316) with the filter housing (31), the input end of the sediment turning-over pipeline is arranged in the water spray chamber (316), and the output end is arranged in a sedimentation accumulation area extending to the outside of the filter housing (31) for turning over the input range of sediment to the water pumping mechanism (4).

3. A pond water treatment device for landscape architecture according to claim 2, wherein the sediment turning pipeline comprises a water spraying pump (33) and a water spraying pipeline (34), the water spraying pump (33) is installed in the water spraying chamber (316), one end of the water spraying pipeline (34) is connected with the output end of the water spraying pump (33), and a plurality of turning spray heads (35) are installed at the other end of the water spraying pipeline and extend to the sedimentation and accumulation area.

4. A pond water treatment device for landscape architecture according to claim 3, wherein the sediment turning pipe further comprises a water level sensor (36), and the water level sensor (36) is electrically connected with a controller for controlling the output of the water spraying pump (33) and the output of the water pumping mechanism (4) and is used for feeding back the water level information in the water spraying chamber (316) to the water spraying pump (33).

5. A pond water treatment device for landscape architecture according to claim 2, wherein the filter element (5) is arranged in a filtering chamber (315) of the filtering housing (31), the output end of the filter element (5) is communicated with the water spraying chamber (316), the filter element (5) comprises a filter element housing (51), and a unidirectional intercepting sheet (52), a primary filter plate (53), a secondary filter plate (54) and filter cotton (55) are sequentially arranged in the filter element housing (51) along the direction from the input to the output of the filter element (5) for limiting the unidirectional flow of pond water in the filter element (5) and filtering the pond water step by step.

6. The pond water treatment device for landscape architecture according to claim 5, wherein the unidirectional intercepting piece (52) is opposite to the water pumping chamber (314) of the filtering shell (31), the unidirectional intercepting piece (52) is of a sheet structure made of flexible materials, a plurality of through-flow slits (521) which are longitudinally distributed are arranged on the unidirectional intercepting piece (52), and when the internal water pressure of the water pumping chamber (314) is greater than the internal water pressure of the filtering core (5), the through-flow slits (521) become larger to allow water to pass through.

7. The pond water treatment device for landscape architecture according to claim 5, wherein the primary filter plate (53) and the secondary filter plate (54) are obliquely arranged in the filter element housing (51), the top of the primary filter plate (53) is arranged near the unidirectional intercepting piece (52), and the inclination direction of the secondary filter plate (54) is opposite to that of the primary filter plate (53).

8. A pond water treatment device for landscape architecture according to claim 2, characterized in that the pumping mechanism (4) comprises a pumping driving tank (41), a pumping rope (42), a pumping connecting rod (43) and a pumping palm (44), the pumping driving tank (41) is installed on the filtering shell (31), one end of the pumping rope (42) is connected with the output end of the pumping driving tank (41), the other end is connected with the pumping connecting rod (43), the pumping connecting rod (43) is connected with the external fixed end face through a reset piece, the pumping palm (44) is installed on the pumping connecting rod (43), and the pumping palm (44) is matched with the filtering shell (31) for pumping pond water in a sedimentation and accumulation area to the filter element (5).

9. The pond water treatment device for landscape architecture according to claim 8, wherein the water pumping palm (44) comprises a palm closing shaft (441) and a swinging rod (442), the shaft ends of the palm closing shaft (441) are slidably arranged in a water pumping guiding structure (313) arranged in the filtering shell (31), two swinging rods (442) are hinged to two ends of the palm closing shaft (441) respectively, side blades (444) are arranged between the two swinging rods (442) on the same side of the shaft ends of the palm closing shaft (441), palm blades (443) are arranged between the two swinging rods (442) on two ends of the palm closing shaft (441), and the palm blades (443) and the side blades (444) form a bucket-shaped container.

10. A pond water treatment device for landscape architecture according to claim 2, characterized in that the single group of filters (1) distributed in several groups of arrays are communicated through the diversion holes (312) formed in the filtering shell (31), the pond water treatment device further comprises at least one float collector (2) communicated with the single group of filters (1), the float collector (2) comprises a water collecting pipe and a filter pocket arranged in the water collecting pipe, one end of the water collecting pipe is communicated with the pumping chamber (314) of the filtering tank (3), the other end of the water collecting pipe is arranged flush with the water surface by a floating plate, the water collecting pipe absorbs water surface floats by negative pressure formed in the filtering tank (3) by the pumping mechanism (4), and the filter pocket is used for intercepting floats sucked by the water collecting pipe.