Intelligent sewage treatment device with circular treatment function

Abstract

The utility model relates to the field of sewage treatment equipment, in particular to an intelligent sewage treatment device with a circular treatment function. The device comprises a stirring tank, the lower end of the stirring tank is fixedly connected and communicated with a settling tank, one side of the settling tank is provided with a filtering tank, the filtering tank is communicated with the stirring tank, and the inner wall of the filtering tank is slidably connected with a filtering box. At the moment, water flow enters the filtering box and is filtered through the filtering boxes, circulating purification can be conducted at the moment, after purification is completed, the filtered and purified water flow can be discharged, and when the filtering box on one side of the rapid replacement mechanism needs to be replaced, the rapid replacement mechanism can rapidly replace the filtering box at the moment, and use is convenient; meanwhile, the filtering effect of the filtering box is ensured.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment equipment, in particular to an intelligent sewage treatment device with a circulation treatment function. Background Art

[0002] Sewage treatment equipment is an industrial equipment that can effectively treat urban domestic sewage, industrial wastewater, etc., to prevent sewage and pollutants from directly flowing into waters. It is of great significance to improve the ecological environment, enhance the quality of cities and promote economic development. Generally, it is treated and purified by adding liquid medicine, then precipitating, and then filtering and activated carbon adsorbing odor;

[0003] After searching, a Chinese patent discloses an intelligent sewage treatment equipment with recycling and purification (publication number CN214693799U). This patented technology flows into the sewage treatment mixing chamber again through the third outlet pipe to achieve a circulation effect. The purified sewage flows out of the box through the first outlet pipe, achieving the effect of recycling treatment and purification of the sewage treatment equipment. However, in the technical solution of the above patent document, after mixing in the mixing chamber, it is directly filtered without sedimentation, which reduces the filtering effect, increases the number of repeated cycle filtration, and reduces the filtering efficiency.

[0004] Therefore, an intelligent sewage treatment device with a circulation treatment function is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent sewage treatment device with a circulation treatment function in order to solve the above-mentioned problems, thereby improving the problem that after mixing in the stirring chamber, direct filtration without sedimentation reduces the filtration effect, increases the number of repeated circulation filtrations, and reduces the filtration efficiency.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions. An intelligent sewage treatment device with a circulation treatment function includes: a stirring tank, the lower end of the stirring tank is fixedly connected and connected to a sedimentation box, one side of the sedimentation box is provided with a filter box, the filter box is connected to the stirring tank, and the inner wall of the filter box is slidably connected with a filter box; a pumping mechanism, the pumping mechanism for controlling the pumping height in the sedimentation box is arranged on the inner side of the sedimentation box; a quick replacement mechanism, the quick replacement mechanism for quickly replacing the filter box is arranged on one side of the filter box; wherein the pumping mechanism includes a water surface floating component arranged on the inner side of the sedimentation box, and a water level display component is arranged on one side of the water surface floating component.

[0007] Preferably, the water surface floating component includes a water-passing component fixedly connected to the lower inner wall of the sedimentation box, one end of the water-passing component is fixedly passed through one side of the sedimentation box and extends outward to communicate with the filter box, the inner wall of the water-passing component is fixedly connected to a mounting seat, the upper end of the mounting seat is fixedly connected to a telescopic hose, the upper end of the telescopic hose is fixedly connected to a connecting plate, the side end of the connecting plate is fixedly connected to a connecting block, and the upper end of the connecting block is fixedly connected to a floating plate. Impurities can be precipitated in the sedimentation box after stirring in the stirring tank through the water surface floating component, and then the water surface floating component can extract the surface water flow in the sedimentation box to reduce the extracted impurities.

[0008] Preferably, the upper end of the water-passing assembly is fixedly connected to a limiting cylinder, the connecting plate fits closely with the inner wall of the limiting cylinder, the inner wall of the limiting cylinder is slidably connected to the connecting block, and the limiting cylinder can make the extension and retraction of the telescopic hose and the sliding of the floating plate more stable and prevent skewing.

[0009] Preferably, the water level display assembly includes a glass scale window fixedly connected to the side end of the sedimentation tank, and an indicator block is fixedly connected to the side end of the floating plate, one end of the indicator block is in contact with and fits with the side end of the glass scale window, and the water level in the sedimentation tank can be checked from the outside through the water level display assembly.

[0010] Preferably, the quick replacement mechanism includes two limit rods fixedly connected to the inner wall of the filter box, the filter box is slidably connected to the upper ends of the two limit rods, and the inner wall of the filter box is slidably connected with a sealing plate, and the filter box in the filter box can be quickly replaced by the quick replacement mechanism.

[0011] Preferably, the side end of the filter box is fixedly connected to a mounting plate, the upper end of the mounting plate is fixedly connected to a spring, the upper end of the spring is fixedly connected to a blocking block, the side end of the blocking block is in contact with and abuts against the side end of the sealing plate, the sealing plate can be blocked by the blocking block, so that the sealing plate can stably seal the inlet and outlet of the filter box.

[0012] Preferably, the lower end of the blocking block is fixedly connected to a pull-down rod, and the lower end of the pull-down rod is fixedly connected to a transverse rod, and the blocking block can be quickly pulled down by the transverse rod to take out the filter box.

[0013] Preferably, a through handle is fixedly connected to the side end of the filter box, and the side end of the through handle movably penetrates the side end of the sealing plate and extends outward, so that the filter box can be quickly pulled out by the through handle for easy use.

[0014] The beneficial effects of the utility model are:

[0015] 1. The water flow on the water surface can be extracted through the pumping mechanism to reduce the contact with the sediment at the bottom of the sedimentation box. At this time, the water flows into the filter box and is filtered through the filter box. At this time, it can be circulated and purified. When the purification is completed, the filtered and purified water flow can be discharged. When the filter box on one side of the quick replacement mechanism needs to be replaced, the quick replacement mechanism can quickly replace the filter box, which is convenient to use and ensures the filtering effect of the filter box.

[0016] 2. The water is extracted through the water-passing assembly. At this time, the buoyancy of the floating plate keeps the connecting plate slightly lower than the water surface, allowing the water close to the water surface to continuously enter. At the same time, because the extraction surface is upward, the suction force reduces the situation where the bottom sediment rises. At this time, the cleaner water close to the water surface enters the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a main perspective view of the utility model;

[0018] Figure 2 This is a cutaway stereogram of the utility model from a first viewing angle;

[0019] Figure 3 For the utility model Figure 2 A magnified view of middle;

[0020] Figure 4 For the utility model Figure 2 Enlarged view of B.

[0021] In the figure: 1. stirring tank; 2. sedimentation box; 3. filter box; 4. pumping mechanism; 401. water surface floating component; 4011. water flow component; 4012. limit cylinder; 4013. telescopic hose; 4014. connecting plate; 4015. floating plate; 4016. connecting block; 4017. mounting seat; 402. water level display component; 4021. glass scale window; 4022. indicator block; 5. filter box; 6. quick replacement mechanism; 601. limit rod; 602. mounting plate; 603. spring; 604. blocking block; 605. pull rod; 606. horizontal pull rod; 607. through handle; 608. sealing plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-4As shown, an intelligent sewage treatment device with a circulation treatment function comprises: a stirring tank 1, the lower end of the stirring tank 1 is fixedly connected and connected to a sedimentation tank 2, a filter box 3 is arranged on one side of the sedimentation tank 2, the filter box 3 is connected to the stirring tank 1, and a filter box 5 is slidably connected to the inner wall of the filter box 3; a pumping mechanism 4, which is used to control the pumping height in the sedimentation tank 2 and is arranged on the inner side of the sedimentation tank 2; a quick replacement mechanism 6, which is used to quickly replace the filter box 5 and is arranged on one side of the filter box 3; wherein the pumping mechanism 4 comprises a water surface floating component 401 arranged on the inner side of the sedimentation tank 2, and a water level display component 402 is arranged on one side of the water surface floating component 401. When the sewage is filtered by this device, the water first enters the stirring tank 1, and then the liquid medicine is input. At this time, the stirring tank 1 is started for stirring and mixing. After the stirring is completed, the water flow is input into the sedimentation tank 2 for sedimentation. When the sedimentation is completed Afterwards, the water flow on the water surface is extracted by the pumping mechanism 4 and enters the filter box 3 for filtering through the filter box 5. At this time, circulation purification can be carried out. When the purification is completed, the filtered and purified water flow can be discharged. There is a valve at the connection between the sedimentation box 2 and the stirring tank 1 to control the discharge of the water flow. A valve is arranged on one side of the filter box 3, and a water pump is arranged on one side of the stirring tank 1 to connect with the filter box 3 to control whether the water flow is circulated or discharged. The principle of circulating back to the stirring tank 1 is the same as that in the comparative document, so it will not be elaborated on here. The stirring tank 1 has a stirring rod and a driving motor and a water pump for extracting the water flow in the filter box 3, so as to stir and mix the liquid in the stirring tank 1. The filter box 5 is filled with filtering activated carbon and other substances, and its structure is the same as the filter plate in the comparative document and will not be elaborated on here. For the staff in this technical field, the stirring tank 1 and the filter box 3 are both prior art and will not be elaborated on here.

[0024] like Figure 2 and Figure 3As shown, the water surface floating component 401 includes a water-passing component 4011 fixedly connected to the lower inner wall of the sedimentation box 2, one end of the water-passing component 4011 is fixedly connected to one side of the sedimentation box 2 and extends outward to communicate with the filter box 3, the inner wall of the water-passing component 4011 is fixedly connected to a mounting seat 4017, the upper end of the mounting seat 4017 is fixedly connected to a telescopic hose 4013, the upper end of the telescopic hose 4013 is fixedly connected to a connecting plate 4014, the side end of the connecting plate 4014 is fixedly connected to a connecting block 4016, the upper end of the connecting block 4016 is fixedly connected to a floating plate 4015, and the water-passing component 4011 includes a connecting block 4016. The pipe and water pump can input the water flow in the sedimentation box 2 into the filter box 3. When the water flow enters the sedimentation box 2, it is first precipitated. When the precipitation is completed, the water flow is extracted through the water-passing component 4011. At this time, the buoyancy of the floating plate 4015 keeps the connecting plate 4014 at a slightly lower position than the water surface, so that the water flow close to the water surface can continue to enter. At the same time, because the extraction surface is upward, the suction force reduces the situation that the sediment at the bottom rises. At this time, the cleaner water flow close to the water surface enters the filter box 3, is filtered by the filter box 5, and performs the subsequent purification process. The upper end of the water-passing component 4011 is fixedly connected to the limiting cylinder 40 12. The connecting plate 4014 fits closely with the inner wall of the limiting cylinder 4012. The inner wall of the limiting cylinder 4012 is slidably connected with the connecting block 4016. When the telescopic hose 4013 is extended and retracted to extract water, the floating plate 4015 is easy to move. Meanwhile, the telescopic hose 4013 is easy to be lateral deformed and damaged. The sliding of the floating plate 4015 is limited by the limiting cylinder 4012. Meanwhile, the lateral deformation space of the telescopic hose 4013 is limited because the limiting cylinder 4012 has a small space. Therefore, the telescopic hose 4013 is not easy to be lateral deformed and damaged, and is more stable. The water level display assembly 402 It includes a glass scale window 4021 fixedly connected to the side end of the sedimentation box 2, and an indicator block 4022 is fixedly connected to the side end of the floating plate 4015. One end of the indicator block 4022 is in contact with and fits with the side end of the glass scale window 4021. When the floating plate 4015 moves up and down, it will drive the indicator block 4022 to slide on the surface of the glass scale window 4021. The glass scale window 4021 is inside the sedimentation box 2, and the part that contacts the indicator block 4022 is engraved with scale lines. The glass scale window 4021 is made of transparent material, and the water level in the sedimentation box 2 can be checked, which is convenient for controlling the water flow rate input from the mixing tank 1 to the sedimentation box 2.

[0025] like Figure 4As shown, the quick-change mechanism 6 includes two limit rods 601 fixedly connected to the inner wall of the filter box 3, the filter box 5 is slidably connected to the upper ends of the two limit rods 601, and the inner wall of the filter box 3 is slidably connected with a sealing plate 608. When the filter box 5 needs to be replaced, the sealing plate 608 is disassembled at this time, and the filter box 5 can be pulled out and replaced, which is more convenient. The sealing plate 608 and the contact surface of the filter box 5 and the contact surface of the filter box 3 are both made of sealing rubber, which can prevent water from seeping out. The side end of the filter box 3 is fixedly connected with a sealing plate The mounting plate 602 has a spring 603 fixedly connected to the upper end of the mounting plate 602, and a blocking block 604 fixedly connected to the upper end of the spring 603. The side end of the blocking block 604 contacts and abuts against the side end of the sealing plate 608. When the sealing plate 608 is fixed, the sealing plate 608 is easy to detach. The blocking block 604 is pushed by the spring 603 to fit the side of the sealing plate 608 to block the movement of the sealing plate 608, so that the sealing plate 608 is not easy to detach and cause water leakage. The lower end of the blocking block 604 is fixedly connected to The lower pull rod 605 has a horizontal pull rod 606 fixedly connected to the lower end of the lower pull rod 605. When the filter box 5 needs to be taken out, the horizontal pull rod 606 can be pulled to make the blocking block 604 drop away from the side of the sealing plate 608. At this time, the sealing plate 608 can be pulled to remove the sealing plate 608. At the same time, the lower pull rod 605 has a supporting function to prevent the spring 603 from being damaged due to lateral elastic deformation during the compression and relaxation process. The side end of the filter box 5 is fixedly connected to a through handle 607. The through handle 607 The side end movably penetrates the side end of the sealing plate 608 and extends outward. When the sealing plate 608 is disassembled, it is difficult to grab. The filter box 5 and the sealing plate 608 can be quickly pulled out at the same time through the through handle 607, and the filter box 5 is replaced. When the replacement is completed, the sealing plate 608 is connected to one side of the filter box 5 through the through handle 607. At this time, the filter box 5 is pushed into the sealing plate 608 and the installation is completed at the same time, which is more convenient. The through handle 607 has a positioning function to facilitate the connection and installation of the filter box 5 and the sealing plate 608.

[0026] When the utility model is in use, when the sewage is filtered by the device, the water first enters the stirring tank 1, and then the liquid medicine is input. At this time, the stirring tank 1 is started for stirring and mixing. After the stirring is completed, the water is input into the sedimentation box 2 for sedimentation. When the sedimentation is completed, the buoyancy of the floating plate 4015 keeps the connecting plate 4014 at a slightly lower position than the water surface, so that the water close to the water surface can continue to enter. At the same time, because the extraction surface is upward, the suction force is reduced to drive the bottom sediment to rise. At this time, the water surface water is extracted by manually opening the water-passing component 4011 pumping part, and the cleaner water close to the water surface enters the filter box 3 and is filtered through the filter box 5. At this time, circulation purification can be carried out until the extraction is completed and the water-passing component 4011 pumping part is closed. When the water flow is purified through the filter box 5, the filtered and purified water flow can be discharged. If the discharged water flow does not meet the standard, the discharge valve of the filter box 5 is closed, and the water flow in the filter box 3 is drawn back. The stirring tank 1 is circulated and purified until the purification meets the standard. The pumping part on one side of the stirring tank 1 is closed, and the valve of the filter box 3 is opened to discharge the water flow.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent sewage treatment device with a circulation treatment function, characterized in that: include: A stirring tank (1), wherein the lower end of the stirring tank (1) is fixedly connected to and communicated with a sedimentation tank (2), a filter box (3) is provided on one side of the sedimentation tank (2), the filter box (3) is communicated with the stirring tank (1), and a filter box (5) is slidably connected to the inner wall of the filter box (3); A pumping mechanism (4) for controlling the pumping height in the sedimentation tank (2), wherein the pumping mechanism (4) is arranged inside the sedimentation tank (2); A quick replacement mechanism (6), used for quickly replacing the filter box (5), the quick replacement mechanism (6) being arranged on one side of the filter box (3); The water pumping mechanism (4) comprises a water surface floating component (401) arranged inside the sedimentation tank (2), and a water level display component (402) is arranged on one side of the water surface floating component (401).

2. According to claim 1, an intelligent sewage treatment device with a circulation treatment function is characterized in that: The water surface floating component (401) comprises a water-passing component (4011) fixedly connected to the lower inner wall of the sedimentation box (2); one end of the water-passing component (4011) is fixedly connected to one side of the sedimentation box (2) and extends outward to communicate with the filter box (3); a mounting seat (4017) is fixedly connected to the inner wall of the water-passing component (4011); a telescopic hose (4013) is fixedly connected to the upper end of the mounting seat (4017); a connecting plate (4014) is fixedly connected to the upper end of the telescopic hose (4013); a connecting block (4016) is fixedly connected to the side end of the connecting plate (4014); and a floating plate (4015) is fixedly connected to the upper end of the connecting block (4016).

3. The intelligent sewage treatment device with circulation treatment function according to claim 2 is characterized in that: The upper end of the water-passing assembly (4011) is fixedly connected to the limiting cylinder (4012), the connecting plate (4014) is closely fitted to the inner wall of the limiting cylinder (4012), and the inner wall of the limiting cylinder (4012) is slidably connected to the connecting block (4016).

4. The intelligent sewage treatment device with circulation treatment function according to claim 2 is characterized in that: The water level display assembly (402) comprises a glass scale window (4021) fixedly connected to the side end of the sedimentation tank (2); an indicator block (4022) is fixedly connected to the side end of the floating plate (4015); one end of the indicator block (4022) is in contact with and fits with the side end of the glass scale window (4021).

5. The intelligent sewage treatment device with circulation treatment function according to claim 1 is characterized in that: The quick-change mechanism (6) comprises two limit rods (601) fixedly connected to the inner wall of the filter box (3); the filter box (5) is slidably connected to the upper ends of the two limit rods (601); and a sealing plate (608) is slidably connected to the inner wall of the filter box (3).

6. The intelligent sewage treatment device with circulation treatment function according to claim 5 is characterized in that: The side end of the filter box (3) is fixedly connected to a mounting plate (602), the upper end of the mounting plate (602) is fixedly connected to a spring (603), the upper end of the spring (603) is fixedly connected to a blocking block (604), and the side end of the blocking block (604) is in contact with and abuts against the side end of the sealing plate (608).

7. The intelligent sewage treatment device with circulation treatment function according to claim 6 is characterized by: The lower end of the blocking block (604) is fixedly connected to a lower tie rod (605), and the lower end of the lower tie rod (605) is fixedly connected to a transverse tie rod (606).

8. The intelligent sewage treatment device with circulation treatment function according to claim 5 is characterized by: A through handle (607) is fixedly connected to the side end of the filter box (5), and the side end of the through handle (607) movably penetrates the side end of the sealing plate (608) and extends outward.

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