Wastewater filter capable of conveniently cleaning filter residues

Abstract

The utility model discloses a waste water filter convenient to clean filter residue, relates to the technical field of waste water filtration, and comprises a treatment tank body, a treatment chamber and a strip-shaped brush rod, one side of the treatment tank body is connected with a discharge pipe fitting in a penetrating manner, and the outer side of the treatment tank body is connected with an injection end in a penetrating manner; a treatment mechanism is arranged in the treatment tank body, the treatment mechanism is used for treating and purifying harmful substances in wastewater so as to flocculate impurities in liquid, a filtering mechanism is arranged in the middle of the treatment tank body, and the filtering mechanism is used for filtering the impurities in the wastewater and filtering flocculate after chemical reaction. When residues are cleaned, a user only needs to hold a handle to take out the residue containing groove from the square shell, then the residues in the residue containing groove are poured out, the residues are quite convenient to clean, liquid is separated and treated through the treatment cavities symmetrically arranged in the treatment tank body, then the liquid is purified, and the time needed by liquid reaction is shortened.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater filtration, specifically to a wastewater filter that facilitates the cleaning of filter residue. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of the daily lives of ordinary people.

[0003] Existing wastewater treatment devices often struggle to clean the filter residue on the filter screens. Since the filter screens in traditional devices are located inside the device, it takes a lot of time and effort to disassemble and remove the filter screens inside the device, which reduces wastewater treatment efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a wastewater filter that facilitates the cleaning of filter residue, thereby addressing the aforementioned deficiencies in the prior art.

[0005] A wastewater filter for easy cleaning of filter residue includes a treatment tank, a treatment chamber, and strip-shaped brush rods. A discharge pipe is connected through one side of the treatment tank, and an injection end is connected through the outside of the treatment tank. A treatment mechanism is installed inside the treatment tank to treat and purify harmful substances in the wastewater, thereby causing flocculation of impurities in the liquid. A filtration mechanism is installed in the middle of the treatment tank to filter impurities in the wastewater and then to perform secondary filtration on the flocculants after chemical reaction, thereby improving the treatment efficiency of solid sediments in wastewater.

[0006] Preferably, the processing mechanism includes a motor, a belt, a pulley, mixing blades, a spiral blade, a processing chamber, and a strip-shaped brush rod. The motor is mounted directly above the processing tank. The output end of the motor is connected to a pulley. A belt is connected to the outer side of the pulley. Another set of pulleys is connected to the outer side of the belt. Processing chambers are symmetrically arranged inside the processing tank. One set of processing chambers has mixing blades inside, and the other set of processing chambers has spiral blades inside. A strip-shaped brush rod is arranged on the other side of the spiral blade. An eccentric wheel at the top of the strip-shaped brush rod is connected to a pulley.

[0007] Preferably, the motor is connected to the top of the mixing blade via a pulley connected to its output end.

[0008] Preferably, the filtration mechanism includes a guide block, a handle, a filter screen box, a slot, and a drain hole. The processing tank has symmetrically opened slots inside, and a filter screen box is installed inside the processing tank. The inner end of the filter screen box is connected to a handle, and guide blocks are provided on both sides of the filter screen box. The drain hole is opened through one side inside the processing tank.

[0009] Preferably, the filter box is connected to the outside of the slot via symmetrically arranged guide blocks.

[0010] Preferably, the processing tank is connected to the outside of the guide block via an internal slot.

[0011] Preferably, the pulley is connected to the interior of one of the processing chambers via a strip-shaped brush rod at its bottom.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] 1. When cleaning residue, simply hold the handle to remove the residue collection tank from the square outer shell, and then pour out the residue in the residue collection tank. Cleaning residue is very convenient. The liquid is separated and purified by the symmetrically arranged treatment chambers of the treatment tank, which shortens the reaction time of the liquid. The belt pulley is used for transmission, which improves the treatment efficiency of sewage.

[0014] 2. During use, the spiral blades and mixing blades rotate synchronously to mix and proportion the wastewater and reactants, thereby improving the wastewater treatment efficiency. At the same time, the strip-shaped brush rods are used to scrub the inside of the treatment chamber, thereby cleaning the deposits inside the treatment chamber and reducing the content of deposits. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the overall side view structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the overall top sectional structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the overall orthographic structure of this utility model.

[0019] in:

[0020] 1. Processing tank; 2. Discharge pipe; 3. Injection end; 4. Motor; 5. Belt; 6. Pulley; 7. Processing mechanism; 8. Guide block; 9. Handle; 10. Filter screen box; 11. Mixing blade; 12. Spiral blade; 13. Slot; 14. Drainage hole; 15. Processing chamber; 16. Strip brush rod; 17. Filtration mechanism. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figures 1 to 4 As shown, a wastewater filter that facilitates the cleaning of filter residue includes a treatment tank 1, a treatment chamber 15, and a strip-shaped brush rod 16. A discharge pipe 2 is connected through one side of the treatment tank 1, and an injection end 3 is connected through the outside of the treatment tank 1. A treatment mechanism 7 is provided inside the treatment tank 1. The treatment mechanism 7 treats and purifies harmful substances in the wastewater, thereby causing impurities in the liquid to flocculate. A filtration mechanism 17 is provided in the middle of the treatment tank 1. The filtration mechanism 17 filters impurities in the wastewater and then performs secondary filtration on the flocculants after chemical reaction, thereby improving the treatment efficiency of solid sediments in wastewater.

[0023] In this embodiment, the processing mechanism 7 includes a motor 4, a belt 5, a pulley 6, mixing blades 11, a spiral blade 12, a processing chamber 15, and a strip-shaped brush rod 16. The motor 4 is installed directly above the processing tank 1. The output end of the motor 4 is connected to the pulley 6. The belt 5 is connected to the outer side of the pulley 6. Another set of pulleys 6 is connected to the outer side of the belt 5. The processing chambers 15 are symmetrically arranged inside the processing tank 1. One set of processing chambers 15 contains mixing blades 11, and the other set of processing chambers 15 contains spiral blades 12. A strip-shaped brush rod 16 is arranged on the other side of the spiral blades 12. The top of the strip-shaped brush rod 16 is eccentrically connected to the pulley 6.

[0024] In this embodiment, the motor 4 is connected to the top of the mixing blade 11 via the pulley 6 connected to the output end, thereby accelerating the reaction speed between the sewage and the flocculant through the mixing blade 11.

[0025] The filtration mechanism 17 includes a guide block 8, a handle 9, a filter screen box 10, a slot 13, and a drain hole 14. The slots 13 are symmetrically opened inside the processing tank 1. The filter screen box 10 is installed inside the processing tank 1. The handle 9 is connected to the inner end of the filter screen box 10. Guide blocks 8 are provided on both sides of the filter screen box 10. The drain hole 14 is opened through one side inside the processing tank 1.

[0026] In this embodiment, the filter box 10 is connected to the outside of the slot 13 by symmetrically arranged guide blocks 8. The guide blocks 8 are used to separate the slot 13, thereby facilitating the replacement of the filter box 10.

[0027] In this embodiment, the processing tank 1 is connected to the outside of the guide block 8 through an internal slot 13, and the two sides of the filter box 10 are positioned by the symmetrically arranged slots 13.

[0028] In this embodiment, the pulley 6 is connected to the interior of one of the processing chambers 15 via the strip-shaped brush rod 16 at its bottom end. The pulley 6 drives the strip-shaped brush rod 16 to rotate, thereby cleaning the processing chamber 15.

[0029] In practical applications, this type of wastewater filter, which facilitates the cleaning of filter residue, includes the following tasks:

[0030] Step 1: First, select a filter box 10 of a relatively large size according to the amount of sewage. Use the guide block 8 set on the outside of the filter box 10 to insert the guide block 8 into the slot 13. Position the two sides of the filter box 10 through the slots 13 symmetrically set inside the treatment tank 1. Then, directly inject the sewage into the treatment tank 1. After the filter box 10 filters the impurities in the sewage, it is injected into one of the treatment chambers 15 through the drain hole 14 set on one side.

[0031] Step 2: The operator directly puts the flocculant into one of the treatment chambers 15. By turning on the motor 4, the liquid and flocculant are mixed. The sewage and flocculant are directly injected into another treatment chamber 15 through the injection end 3. The motor 4 drives the pulley 6 to rotate, and the pulley 6 drives the belt 5 and the other set of pulleys 6 to rotate, thereby realizing the transmission of the speed of the motor 4.

[0032] Step 3: The operator drives the spiral blades 12 to rotate via the pulley 6. The spiral blades 12 are used to spirally mix the liquid, thereby accelerating the addition of flocculant to the wastewater. The charged colloids collide with the colloidal particles in the wastewater. Through charge neutralization, the electrostatic repulsion is reduced, making it easier for the colloidal particles to aggregate into larger particles. Then, the discharge pipe 2 is returned to the filter screen box 10. The filter screen box 10 is used to filter the flocculant, and finally the wastewater is discharged.

[0033] Step 4: After the wastewater containing flocculants is discharged, the cleaning water is injected into the treatment chamber 15 of one of the groups. The pulley 6 drives the strip brush rod 16 to rotate, and the strip brush rod 16 is used to brush the attached substances inside the treatment chamber 15. At the same time, the filter screen box 10 is pulled by the handle 9, so that the guide block 8 set on the outside of the filter screen box 10 is separated from the slot 13, and the flocculent gel and impurities are poured out.

[0034] Therefore, the above-disclosed embodiments are merely illustrative in all respects and are not the only ones. All modifications within the scope of this utility model or its equivalents are included in this utility model.

Claims

1. A wastewater filter that facilitates the cleaning of filter residue, characterized in that: The treatment includes a treatment tank (1), a treatment chamber (15), and a strip-shaped brush rod (16). A discharge pipe (2) is connected through one side of the treatment tank (1), and an injection end (3) is connected through the outside of the treatment tank (1). A treatment mechanism (7) is provided inside the treatment tank (1). The treatment mechanism (7) treats and purifies harmful substances in wastewater, thereby causing impurities in the liquid to flocculate. A filtration mechanism (17) is provided in the middle of the treatment tank (1). The filtration mechanism (17) filters impurities in wastewater and then filters the flocculants after chemical reaction a second time, thereby improving the treatment efficiency of solid sediments in wastewater.

2. The wastewater filter with convenient filter residue cleaning according to claim 1, characterized in that: The processing mechanism (7) includes a motor (4), a belt (5), a pulley (6), a mixing blade (11), a spiral blade (12), a processing chamber (15), and a strip-shaped brush rod (16). The motor (4) is installed directly above the processing tank (1). The output end of the motor (4) is connected to the pulley (6). The outer side of the pulley (6) is connected to the belt (5). The outer side of the belt (5) is connected to another set of pulleys (6). The processing tank (1) is symmetrically arranged with processing chambers (15). One set of processing chambers (15) is equipped with a mixing blade (11). The other set of processing chambers (15) is equipped with a spiral blade (12). The other side of the spiral blade (12) is equipped with a strip-shaped brush rod (16). The top of the strip-shaped brush rod (16) is connected to the pulley (6) via an eccentric wheel.

3. A wastewater filter for easy cleaning of filter residue according to claim 2, characterized in that: The motor (4) is connected to the top of the mixing blade (11) via a pulley (6) connected to the output end.

4. A wastewater filter for easy cleaning of filter residue according to claim 1, characterized in that: The filtration mechanism (17) includes a guide block (8), a handle (9), a filter screen box (10), a slot (13), and a drain hole (14). The processing tank (1) has symmetrically opened slots (13) inside. The processing tank (1) is provided with a filter screen box (10) inside. The inner end of the filter screen box (10) is connected to the handle (9). The filter screen box (10) is provided with guide blocks (8) on both sides. The drain hole (14) is opened through one side inside the processing tank (1).

5. A wastewater filter for easy cleaning of filter residue according to claim 4, characterized in that: The filter box (10) is connected to the outside of the slot (13) through symmetrically arranged guide blocks (8).

6. A wastewater filter for easy cleaning of filter residue according to claim 4, characterized in that: The processing tank (1) is connected to the outside of the guide block (8) through an internal slot (13).

7. A wastewater filter for easy cleaning of filter residue according to claim 2, characterized in that: The pulley (6) is connected to the interior of one of the processing chambers (15) via a strip-shaped brush rod (16) provided at the bottom end.

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