Wastewater treatment device with filtering function

Abstract

The utility model discloses a wastewater treatment device with a filtering function, which comprises a support frame and a collecting box, and the support frame and the collecting box are fixedly mounted; a water outlet pipe is connected to the surface of the side, close to the bottom, of the collecting box in a penetrating mode, a valve is fixedly installed in the water outlet pipe, supporting rods are symmetrically installed on the surface of the top of the collecting box, a filtering box is fixedly connected to the surfaces of the tops of the supporting rods, and a water inlet is formed in one side of the surface of the top of the filtering box. A water inlet pipe is connected to one side of the surface of the bottom of the filter box in a penetrating mode, a water pump is fixedly connected to the surface of the bottom of the water inlet pipe, a pressing assembly is arranged, so that a filter screen is more convenient to replace and clean when needing to be replaced, and therefore the replacement efficiency of the filter screen is improved; the filter screen can be better pressed, so that the filter screen plays a role in filtering in the filter box.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment technical field, concretely is a wastewater treatment device with filtering function. BACKGROUND

[0002] Industrial wastewater zero discharge refers to that after the repeated use of industrial water, the wastewater containing high concentration of salt and pollutants is all recycled, and no waste liquid is discharged from the factory, the common treatment methods of wastewater include physical method, chemical method and physical-chemical method, and low-temperature vacuum evaporation process is usually used in the physical method to treat wastewater.

[0003] The wastewater treatment filtering device disclosed in the publication No. CN117446889A cleans the filter disc on the airflow evaporation pipeline by using the flexible brush body, thereby avoiding the situation that impurities adhere to the surface of the filter disc, and under the action of the force applying disc and the plurality of force applying rod supports thereon, the circular panel drives the transmission shaft body to rotate under the action of the force applying rod supports, and under the action of the adjusting groove and the sliding column body, the driving sleeve drives the flexible brush body to regularly clean the surface of the filter disc, so as to avoid the situation that the surface of the filter disc is blocked, improve the discharge efficiency of airflow, and ensure the quality of wastewater filtering treatment, but the patent still has the following problems in actual use:

[0004] The wastewater treatment filtering device disclosed in the publication No. CN117446889A cleans the filter disc on the airflow evaporation pipeline by using the flexible brush body, thereby avoiding the situation that impurities adhere to the surface of the filter disc, and under the action of the force applying disc and the plurality of force applying rod supports thereon, the circular panel drives the transmission shaft body to rotate under the action of the force applying rod supports, and under the action of the adjusting groove and the sliding column body, the driving sleeve drives the flexible brush body to regularly clean the surface of the filter disc, so as to avoid the situation that the surface of the filter disc is blocked, improve the discharge efficiency of airflow, and ensure the quality of wastewater filtering treatment, but the patent still has the following problems in actual use:

[0005] A wastewater treatment device with filtering function is proposed to solve the problems in the above. CONTENT OF THE UTILITY MODEL

[0006] The utility model discloses a purpose at providing a kind of wastewater treatment device with filtering function, to solve the current through the utilization of flexible brush body to the filter disc on airflow evaporation pipeline is cleaned, to avoid the condition that impurity adheres to filter disc surface, and under the action of force disc and its multiple force lever frame, it makes that circular panel drives transmission shaft body to rotate under the action of force lever frame, and under the action of adjusting groove and sliding column body, it makes that driving sleeve drives flexible brush body to filter disc surface is cleaned periodically, to avoid the condition that filter disc surface appears to be blocked, improve the discharge efficiency of airflow, ensure the quality of wastewater filtration processing, but filter disc long-time use, possibly be eroded by wastewater, this makes need to replace filter disc, and when the above-mentioned device replaces filter disc, need to be disassembled as a whole, such not only can lead to the service life of whole reduces, simultaneously also can make when filter disc is replaced more inconvenient problem.

[0007] To achieve the above object, the utility model provides the following technical scheme: a wastewater treatment device with filtering function, including support frame and collection box, the support frame is fixedly installed with collection box;

[0008] The side surface of the collection box close to the bottom is connected with the water outlet pipe, the inside of the water outlet pipe is fixedly installed with the valve, the top surface of the collection box is symmetrically installed with the support rod, the top surface of the support rod is fixedly connected with the filter box, the top surface of the filter box is equipped with the water inlet, the bottom surface of the filter box is connected with the water inlet pipe, the bottom surface of the water inlet pipe is fixedly connected with the water pump, the bottom surface of the water pump is fixedly connected with the collection box, the side surface of the water pump is fixedly connected with the conveying pipe, the side surface of the conveying pipe away from the water pump is connected with the collection box.

[0009] Further comprising:

[0010] The top surface of the filter box is provided with a compression assembly;

[0011] Wherein, compression assembly includes the electric push rod fixedly connected with filter box, the side surface of the electric push rod close to the middle is connected with the fixed plate.

[0012] Wherein, the output end of the electric push rod is fixedly connected with the connecting block, and the surface of the connecting block is rotatably connected with the movable rod.

[0013] Preferably, the surface side of the movable rod away from the connecting block is rotatably connected with the connecting rod, and the bottom surface of the connecting rod is rotatably connected with the stable block.

[0014] Preferably, the bottom surface of the stable block is fixedly connected with the fixed plate.

[0015] Preferably, the bottom surface of the movable rod is fixedly connected with a stabilizing plate, and a groove is formed in the bottom surface of the stabilizing plate.

[0016] Preferably, a clamping groove is symmetrically formed in the inside of the filter box, and the filter screen is connected with the filter box in a penetrating mode.

[0017] Preferably, a telescopic rod is fixedly installed in the inside of the groove, and a spring is sleeved on the surface of the telescopic rod.

[0018] Preferably, a pressing plate is fixedly connected with the bottom surface of the spring, the top surface of the spring is fixedly connected with the groove, and the bottom surface of the telescopic rod is fixedly connected with the pressing plate.

[0019] Compared with the prior art, the wastewater treatment device with a filtering function has the advantages that when the filter screen needs to be replaced and cleaned, the pressing assembly can make the replacement more convenient, thereby improving the replacement efficiency of the filter screen, and through the cooperation between the telescopic rod, the spring and the pressing plate, the filter screen can be better pressed, thereby playing a filtering role in the inside of the filter box.

[0020] 1. When the filter screen needs to be replaced and cleaned, the control end starts the electric push rod, so that the output end of the electric push rod descends, the electric push rod can drive the connecting block to descend, the connecting block can drive the movable rod to move to the middle, the movement of the movable rod can drive the connecting rod to move, the connecting rod can limit the movable rod, so that the movable rod rotates around the connecting block and the movable rod, the movable rod can rotate, the pressing plate no longer presses the filter screen when the two movable rods are perpendicular, the filter screen is separated from the clamping groove by pulling the filter screen, so that the filter screen can be replaced and cleaned, and when the filter screen is installed, the filter screen is inserted into the clamping groove in the inside of the filter box, the control end starts the electric push rod again, so that the output end of the electric push rod rises, the electric push rod can drive the connecting block to rise, the connecting block can drive the movable rod to move to the sides, so that the movable rod can drive the pressing plate to press the filter screen, thereby ensuring the stability of the filter screen after installation and improving the replacement efficiency of the filter screen.

[0021] 2. By setting the telescopic rod, spring and pressing plate, when the movable rod drives the pressing plate to press the filter screen, the force between the pressing plate and the filter screen will make the movement of the pressing plate, which will extrude the telescopic rod and the spring through the movement of the pressing plate, so that the telescopic rod and the spring are deformed, and the spring is a compression spring in the prior art, the elastic force of the compression spring is large, so that the spring will extrude the pressing plate through its own characteristics, so that the pressing plate will extrude the filter screen, so that the pressing plate can better exert a stable effect on the filter screen, so that the clamping between the filter screen and the clamping groove can be more tightly. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure in the utility model;

[0023] Figure 2 It is a schematic diagram of the overall internal structure in the utility model;

[0024] Figure 3 It is the utility model Figure 1 A region amplification structure schematic diagram in the utility model;

[0025] Figure 4 It is a schematic diagram of the overall structure of the pressing assembly in the utility model;

[0026] Figure 5 It is the utility model Figure 3 B region amplification structure schematic diagram in the utility model.

[0027] In the drawing: 1, support frame; 2, collection box; 3, water outlet pipe; 4, valve; 5, support rod; 6, filter box; 7, water inlet; 8, water inlet pipe; 9, water pump; 10, conveying pipe; 11, clamping groove; 12, filter screen; 13, pressing assembly; 1301, electric push rod; 1302, fixed plate; 1303, connecting block; 1304, movable rod; 1305, connecting rod; 1306, stabilizing block; 1307, stabilizing plate; 1308, groove; 14, telescopic rod; 15, spring; 16, pressing plate. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-5The utility model provides technical scheme: a wastewater treatment device with filter function, including support frame 1 and collection tank 2, support frame 1 is fixedly installed with collection tank 2, the side surface of collection tank 2 close to bottom is connected with water outlet pipe 3 through, the inside fixed mounting of water outlet pipe 3 has valve 4, the top surface of collection tank 2 is installed with support rod 5 symmetrically, the top surface fixed connection of support rod 5 has filter box 6, the top surface one side of filter box 6 is equipped with water inlet 7, the bottom surface one side of filter box 6 is connected with water inlet pipe 8 through, the bottom surface fixed connection of water inlet pipe 8 has water pump 9, the bottom surface of water pump 9 is fixedly connected with collection tank 2, the side surface fixed connection of water pump 9 has delivery pipe 10, the side surface of delivery pipe 10 away from water pump 9 is connected with collection tank 2 through, still include: the top surface of filter box 6 is provided with compacting subassembly 13, wherein, compacting subassembly 13 includes with the fixed connection of filter box 6 electric push rod 1301, electric push rod 1301 is close to the side surface through -penetration connection of middle one side fixed plate 1302, wherein, the output fixed connection of electric push rod 1301 has connecting block 1303, the surface both sides of connecting block 1303 are rotatably connected with movable rod 1304, as shown in Figures 1-5 , by setting compacting subassembly 13, when needing to replace cleaning filter screen 12, can be more convenient, so that can improve the replacement efficiency of filter screen 12, and through the cooperation between telescopic link 14, spring 15 and pressing plate 16, filter screen 12 can be better compacted, so that filter screen 12 plays the role of filtering in the inside of filter box 6.

[0030] The surface one side rotatable connection of movable rod 1304 away from connecting block 1303 has connecting rod 1305, the bottom surface rotatable connection of connecting rod 1305 has firm block 1306, the bottom surface of firm block 1306 is fixedly connected with fixed plate 1302, the bottom surface one side fixed connection of movable rod 1304 has firm plate 1307, the bottom surface of firm plate 1307 is equipped with recess 1308, as shown in Figure 3 , by controlling end starting electric push rod 1301, so that the output end of electric push rod 1301 drops, by the drop of electric push rod 1301, connecting block 1303 can be driven to drop, by the drop of connecting block 1303, movable rod 1304 can be driven to move to the middle, and the movement of movable rod 1304 drives the movement of connecting rod 1305, and connecting rod 1305 drives movable rod 1304 to be limited, so that movable rod 1304 rotates around the position where connecting block 1303 and movable rod 1304 are rotatably connected, so that movable rod 1304 can rotate, and after two movable rods 1304 rotate to be perpendicular, pressing plate 16 no longer compacts filter screen 12, by pulling filter screen 12, filter screen 12 is separated from clamping groove 11, so that filter screen 12 can be replaced and cleaned.

[0031] The inside of the filter box 6 is symmetrically provided with a clamping groove 11, the clamping groove 11 is clamped and connected with the filter screen 12, the filter screen 12 is throughly connected with the filter box 6, as shown in Figure 2 The clamping groove 11 and the filter screen 12 are clamped and connected, so that the installation of the filter screen 12 is facilitated, and the sealing block is installed between the filter screen 12 and the filter box 6, so that the liquid leakage and water leakage between the filter screen 12 and the filter box 6 do not occur.

[0032] The inside of the groove 1308 is fixedly installed with a telescopic rod 14, the surface of the telescopic rod 14 is sleeved with a spring 15, the bottom surface of the spring 15 is fixedly connected with a pressing plate 16, the top surface of the spring 15 is fixedly connected with the groove 1308, and the bottom surface of the telescopic rod 14 is fixedly connected with the pressing plate 16, as shown in Figure 5 When the movable rod 1304 drives the pressing plate 16 to press the filter screen 12, the force between the pressing plate 16 and the filter screen 12 moves the pressing plate 16, the movement of the pressing plate 16 extrudes the telescopic rod 14 and the spring 15, so that the telescopic rod 14 and the spring 15 are deformed, and the spring 15 is a compression spring 15 in the prior art, the elastic force of the compression spring 15 is large, so that the spring 15 extrudes the pressing plate 16 through its own characteristics, so that the pressing plate 16 extrudes the filter screen 12, so that the pressing plate 16 can better stabilize the filter screen 12, so that the clamping between the filter screen 12 and the clamping groove 11 is more tightly.

[0033] Working principle: before using the wastewater treatment device with filtering function, the overall situation of the device needs to be checked to determine whether it can work normally, according to Figure 1 Figure 5 ​As shown, first, when the filter screen 12 needs to be replaced and cleaned, the electric push rod 1301 is started through the control end, so that the output end of the electric push rod 1301 is lowered, the lowering of the electric push rod 1301 can drive the lowering of the connecting block 1303, the lowering of the connecting block 1303 can drive the movement of the movable rod 1304 to the middle, and the movement of the movable rod 1304 can drive the movement of the connecting rod 1305, and the connecting rod 1305 can limit the movable rod 1304, so that the movable rod 1304 rotates around the position where the connecting block 1303 and the movable rod 1304 are rotationally connected, so that the movable rod 1304 can rotate, and after the two movable rods 1304 are in a vertical state, the pressing plate 16 no longer presses the filter screen 12, the filter screen 12 is separated from the clamping groove 11 by pulling the filter screen 12, so that the filter screen 12 can be replaced and cleaned, and when the filter screen 12 is installed, the filter screen 12 is inserted into the clamping groove 11 in the filter box 6, and the electric push rod 1301 is started again through the control end, so that the output end of the electric push rod 1301 is raised, the raising of the electric push rod 1301 can drive the raising of the connecting block 1303, the raising of the connecting block 1303 can drive the movement of the movable rod 1304 to both sides, so that the movable rod 1304 can press the filter screen 12 by the pressing plate 16, thereby ensuring the stability of the filter screen 12 after installation, and improving the replacement efficiency of the filter screen 12.

[0034] Secondly, when the movable rod 1304 drives the pressing plate 16 to press the filter screen 12, the force between the pressing plate 16 and the filter screen 12 can make the pressing plate 16 move, the movement of the pressing plate 16 can extrude the telescopic rod 14 and the spring 15, so that the telescopic rod 14 and the spring 15 are deformed, and the spring 15 is a compression spring 15 in the prior art, the elastic force of the compression spring 15 is large, so that the spring 15 can extrude the pressing plate 16 by its own characteristics, so that the pressing plate 16 can extrude the filter screen 12, so that the pressing plate 16 can better stabilize the filter screen 12, so that the clamping between the filter screen 12 and the clamping groove 11 can be more tightly.

[0035] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A wastewater treatment device with filtering function, comprising a support frame (1) and a collection tank (2), the support frame (1) is fixedly installed with the collection tank (2); The side surface of the collection tank (2) near the bottom is throughly connected with a water outlet pipe (3), the inside of the water outlet pipe (3) is fixedly installed with a valve (4), the top surface of the collection tank (2) is symmetrically installed with a support rod (5), the top surface of the support rod (5) is fixedly connected with a filter tank (6), the top surface of the filter tank (6) is provided with a water inlet (7) on one side, the bottom surface of the filter tank (6) is throughly connected with a water inlet pipe (8) on one side, the bottom surface of the water inlet pipe (8) is fixedly connected with a water pump (9), the bottom surface of the water pump (9) is fixedly connected with the collection tank (2), one side surface of the water pump (9) is fixedly connected with a conveying pipe (10), the side surface of the conveying pipe (10) away from the water pump (9) is throughly connected with the collection tank (2); characterized in that Further comprising: The top surface of the filter tank (6) is provided with a pressing assembly (13); Wherein, the pressing assembly (13) comprises an electric push rod (1301) fixedly connected with the filter tank (6), the side surface of the electric push rod (1301) near the middle is throughly connected with a fixed plate (1302); Wherein, the output end of the electric push rod (1301) is fixedly connected with a connecting block (1303), the surface of the connecting block (1303) is rotatably connected with a movable rod (1304) on both sides.

2. The wastewater treatment device with filtering function according to claim 1, characterized in that: The surface of the movable rod (1304) away from the connecting block (1303) is rotatably connected with a connecting rod (1305), the bottom surface of the connecting rod (1305) is rotatably connected with a stable block (1306).

3. The wastewater treatment device with filtering function according to claim 2, characterized in that: The bottom surface of the stable block (1306) is fixedly connected with the fixed plate (1302).

4. The wastewater treatment device with filtering function according to claim 1, characterized in that: The bottom surface of the movable rod (1304) is fixedly connected with a stable plate (1307) on one side, the bottom surface of the stable plate (1307) is provided with a groove (1308).

5. The wastewater treatment device with filtering function according to claim 1, characterized in that: The inside of the filter tank (6) is symmetrically provided with a clamping groove (11), the clamping groove (11) is clampedly connected with a filter screen (12), the filter screen (12) is throughly connected with the filter tank (6).

6. The wastewater treatment device with filtering function according to claim 4, characterized in that: The inside of the groove (1308) is fixedly installed with a telescopic rod (14), the surface of the telescopic rod (14) is sleeved with a spring (15).

7. The wastewater treatment device with filtering function according to claim 6, characterized in that: The bottom surface of the spring (15) is fixedly connected with a pressing plate (16), the top surface of the spring (15) is fixedly connected with the groove (1308), the bottom surface of the telescopic rod (14) is fixedly connected with the pressing plate (16).

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