Dosing sewage treatment device for sewage treatment
By designing power and stirring components to achieve uniform dispensing and mixing of the powder, combined with multi-stage purification using a filter box and activated carbon plates, the problem of uneven agent dispensing in existing technologies is solved, thus improving wastewater treatment efficiency.
Patent Information
- Application Number
- CN202423253513.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing wastewater treatment devices cannot achieve quantitative dosing of chemicals, resulting in excessive accumulation of additives in the wastewater and affecting the purification effect.
A chemical dosing wastewater treatment device was designed, comprising a power unit, a stirring unit, a filter box, and an activated carbon plate. The device achieves uniform dosing and mixing of chemical powder through a motor-driven bevel gear transmission and stirring unit, and utilizes the filter box and activated carbon plate for multi-stage purification.
It achieves uniform dosing and thorough mixing of the powder, effectively removing large foreign objects and small particles from wastewater, thus improving wastewater purification and water quality.
Smart Images
Figure CN223892484U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to sewage treatment technical field especially sewage treatment's dosing sewage treatment device for sewage treatment. BACKGROUND
[0002] Sewage is the water discharged from life and production, which is polluted, and can be defined as liquid or water carrying waste mixed with underground water, surface water, snow and so on discharged from residence, office, business or industrial area, which will cause great harm to environment and human health after being discharged without treatment, so it needs to be treated and purified before being discharged, and needs to be purified by sewage treatment device to meet the water quality requirement of discharge.
[0003] Then dosing sewage treatment is an additive used in sewage treatment, such as polyacrylamide, cationic polyacrylamide, anionic polyacrylamide, nonionic, zwitterionic polyacrylamide, polyaluminum chloride, which can be used as sewage treatment agent in different purposes to purify waste water, reduce pollution, and achieve the purpose of waste water recycling and reuse.
[0004] In the prior art, the dosing sewage treatment device for sewage treatment cannot quantitatively add sewage purification additives when adding them into sewage, so that the additives are excessively accumulated in the sewage, therefore, the dosing sewage treatment device for sewage treatment is proposed to solve the above problems. TECHNICAL SOLUTION
[0005] The utility model discloses a dosing sewage treatment device for sewage treatment, which aims at solving the problem that sewage purification additives cannot be quantitatively added in the prior art.
[0006] To achieve the above object, the utility model provides the following technical scheme: a dosing sewage treatment device for sewage treatment, comprising a base, the top of the base is fixedly connected with a treatment cylinder, the top of the treatment cylinder is fixedly connected with a top cover, the top of the top cover is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with a power assembly for driving, the outside of the power assembly is fixedly connected with a bevel gear one, the outside of the power assembly is fixedly connected with a stirring assembly for mixing, the inside of the fixed block is rotatably connected with a connecting rod, the outside of the connecting rod is fixedly connected with a bevel gear two, the top of the treatment cylinder is fixedly connected with a hollow block, the outside of the connecting rod is fixedly connected with a plurality of rotating leaves, the top of the hollow block is fixedly connected with a discharge hopper, the outside of the treatment cylinder is fixedly connected with an output assembly for discharging, and the outside of the bevel gear one is meshed with the outside of the bevel gear two.
[0007] As a further description of the above technical solutions:
[0008] The power assembly comprises a motor, the top of the motor is fixedly connected to the bottom of the fixed block, and the driving end of the motor is fixedly connected with a rotating rod.
[0009] As a further description of the above technical solutions:
[0010] The stirring assembly comprises a plurality of stirring rods, the outer portions of the plurality of stirring rods are fixedly connected to the outer portion of the power assembly, and the outer portion of the power assembly is fixedly connected with two stirring frames.
[0011] As a further description of the above technical solutions:
[0012] The output assembly comprises a blowdown pipe, the outer portion of the blowdown pipe is fixedly connected to the outer portion of the treatment cylinder, and the inner portion of the blowdown pipe is fixedly connected with a blowdown valve.
[0013] As a further description of the above technical solutions:
[0014] The outer portion of the treatment cylinder is fixedly connected with a filter box, the outer portion of the filter box is fixedly connected with a conveying pipe, the inner portion of the filter box is slidably connected with a filter frame, the inner portion of the filter box is provided with a sliding groove, the inner portion of the sliding groove is slidably connected with an external frame, the inner portion of the external frame is provided with an activated carbon plate, the top of the external frame is fixedly connected with a pulling block, the top of the filter box is fixedly connected with a mounting block, the inner portion of the mounting block is slidably connected with two sliding rods, the outer portion of the sliding rod is sleeved with a spring, and the outer portions of the two springs are fixedly connected with limiting blocks.
[0015] As a further description of the above technical solutions:
[0016] The outer portion of the rotating blade is rotatably connected to the inner portion of the hollow block, and the outer portion of the connecting rod is rotatably connected to the inner portion of the hollow block.
[0017] As a further description of the above technical solutions:
[0018] One side of the spring is fixedly connected to the inner portion of the mounting block, and the other side of the spring is fixedly connected to the outer portion of the limiting block.
[0019] As a further description of the above technical solutions:
[0020] The outer portion of the external frame is slidably connected to the inner portion of the filter box, and the outer portion of the activated carbon plate is slidably connected to the inner portion of the sliding groove.
[0021] The utility model has the advantages of the following:
[0022] 1. In the utility model, through motor drives rotating rod to run, then utilizes bevel gear drive to make the medicine powder additive in lower hopper can rotate with rotating blade in hollow block and fall into processing cylinder evenly, can avoid medicine powder agglomeration or local excess feeding, ensure sewage and medicine powder additive can be mixed evenly in stirring process.
[0023] 2. In the utility model, when sewage is transported, first, large impurities in sewage are intercepted preliminarily through filter frame, prevent its entering processing cylinder and damaging equipment or affecting treatment effect, then, through activated carbon plate, small particles, peculiar smell and part of harmful substances in sewage are further adsorbed, sewage is purified deeply, and water quality is improved. ACCURACY OF DRAWINGS
[0024] Figure 1 It is a perspective view of the dosing sewage treatment device for sewage treatment provided by the utility model;
[0025] Figure 2 It is a stirring frame structure schematic diagram of the dosing sewage treatment device for sewage treatment provided by the utility model;
[0026] Figure 3 It is Figure 2 the enlarged view of A in the middle;
[0027] Figure 4 It is an explosion view of the filter frame structure of the dosing sewage treatment device for sewage treatment provided by the utility model;
[0028] Figure 5 It is Figure 4 the enlarged view of B in the middle.
[0029] LEGEND:
[0030] 1, base; 2, processing cylinder; 3, top cover; 4, fixed block; 5, motor; 6, rotating rod; 7, bevel gear one; 8, stirring rod; 9, stirring frame; 10, connecting rod; 11, bevel gear two; 12, hollow block; 13, rotating blade; 14, lower hopper; 15, blowdown pipe; 16, blowdown valve; 17, filter box; 18, conveying pipe; 19, filter frame; 20, chute; 21, external frame; 22, activated carbon plate; 23, pulling block; 24, mounting block; 25, sliding rod; 26, spring; 27, limit block. DETAILED DESCRIPTION
[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0032] Referring to Figures 1 to 3 As shown in the utility model provides an embodiment: a sewage treatment is with dosing sewage treatment device, including base 1, the top of base 1 is fixedly connected with processing cylinder 2, base 1 is to make processing cylinder 2 when placing in stable, processing cylinder 2 can accommodate sewage, the top of processing cylinder 2 is fixedly connected with top cover 3, top cover 3 is fixed block 4 provides installation position, the top of top cover 3 is fixedly connected with fixed block 4;
[0033] The bottom of fixed block 4 is fixedly connected with the power assembly for driving, fixed block 4 is to fix and support motor 5, the power assembly includes motor 5, the top of motor 5 is fixedly connected at the bottom of fixed block 4, the drive end of motor 5 is fixedly connected with rotating rod 6, rotating rod 6 is to rotate by the driving of motor 5, the outside of power assembly is fixedly connected with bevel gear one 7, the outside of power assembly is fixedly connected with the mixing stirring assembly, the stirring assembly includes multiple stirring rods 8, the outside of multiple stirring rods 8 is fixedly connected at the outside of power assembly, stirring rod 8 can fully stir the sewage in processing cylinder 2 when rotating, the outside of power assembly is fixedly connected with two stirring frames 9, stirring frame 9 can enhance the stirring effect, make sewage and powder additive mix more evenly;
[0034] The inside of fixed block 4 is rotatably connected with connecting rod 10, the rotating shaft installation of connecting rod 10 in fixed block 4 is stable, rotating is flexible, the outside of connecting rod 10 is fixedly connected with bevel gear two 11, the outside of bevel gear one 7 is meshed with the outside of bevel gear two 11, the top of processing cylinder 2 is fixedly connected with hollow block 12, the outside of connecting rod 10 is fixedly connected with multiple rotating leaves 13, the blade shape of rotating leaf 13 is conducive to pushing powder, the outside of rotating leaf 13 is rotatably connected in the inside of hollow block 12, the outside of connecting rod 10 is rotatably connected in the inside of hollow block 12, the top of hollow block 12 is fixedly connected with hopper 14, the funnel shape of hopper 14 facilitates the delivery of powder additive, can make powder smoothly slide.
[0035] Referring to Figures 4 to 5As shown, an output component for discharge is fixedly connected to the outside of the treatment cylinder 2. The output component includes a sewage pipe 15, which is fixedly connected to the outside of the treatment cylinder 2. A sewage valve 16 is fixedly connected inside the sewage pipe 15, which can discharge the treated sewage. A filter box 17 is fixedly connected to the outside of the treatment cylinder 2, which filters the sewage. A conveying pipe 18 is fixedly connected to the outside of the filter box 17, which can convey the sewage. A filter frame 19 is slidably connected inside the filter box 17, which can effectively intercept foreign impurities in the sewage. A chute 20 is opened inside the filter box 17, and an external frame 21 is slidably connected inside the chute 20. The external frame 21 is slidably connected inside the filter box 17. An activated carbon plate 22 is slidably connected inside the chute 20. The activated carbon plate 22 has strong adsorption performance and can deeply purify sewage.
[0036] An activated carbon plate 22 is installed inside the outer frame 21. A pull block 23 is fixedly connected to the top of the outer frame 21. The shape of the pull block 23 is easy for the hand to hold. An installation block 24 is fixedly connected to the top of the filter box 17. Two slide rods 25 are slidably connected inside the installation block 24. Springs 26 are sleeved on the outside of the slide rods 25, which can provide pushing force for the limiting block 27. One side of the spring 26 is fixedly connected to the inside of the installation block 24, and the other side of the spring 26 is fixedly connected to the outside of the limiting block 27. The limiting block 27 is fixedly connected to the outside of the two springs 26, and the limiting block 27 can limit the pull block 23.
[0037] Working principle: When treating wastewater with chemicals, the staff first places the chemical powder additive inside the feed hopper 14. Then, the wastewater is transported through the filter box 17 to the treatment cylinder 2 via the conveying pipe 18. The motor 5 is then started, causing the motor 5 to drive the rotating rod 6. The rotating rod 6 drives multiple stirring rods 8 and stirring frames 9 to stir the wastewater inside the treatment cylinder 2. When the rotating rod 6 rotates, it drives the bevel gear 7 to rotate, and simultaneously drives the meshing bevel gear 11 and connecting rod 10 to rotate. When the connecting rod 10 drives the rotating blade 13 to rotate inside the hollow block 12, the chemical powder additive inside the feed hopper 14 falls evenly into the treatment cylinder 2, so that the wastewater and the chemical powder additive are evenly mixed, thus ensuring a complete reaction.
[0038] Then, when the sewage is transported through the conveying pipe 18, the sewage first passes through the filter frame 19 to filter out foreign impurities. To clean the filter frame 19, simply pull the handle on the outside of the filter frame 19 to slide it out. After cleaning, the sewage that has passed through the initial filtration will pass through the activated carbon plate 22 for further filtration and adsorption of foreign matter. When the activated carbon plate 22 needs to be replaced, simply remove the limiting block 27 from... The pull block 23 slides out from the inside, and then the pull block 23 is held and pulled upward, so that the pull block 23 drives the outer frame 21 and the activated carbon plate 22 to slide out from the inside of the slide groove 20, and then the activated carbon plate 22 is quickly replaced. After the activated carbon plate 22 is replaced, the activated carbon plate 22 and the outer frame 21 are put back in. The limit block 27 is pushed by the slide rod 25 and the spring 26, so that the limit block 27 slides back into the inside of the pull block 23, thereby limiting the pull block 23.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A wastewater treatment device for chemical dosing, comprising a base (1), characterized in that: The base (1) is fixedly connected to the top of the processing cylinder (2), the top of the processing cylinder (2) is fixedly connected to the top of ...
2. The wastewater treatment device for chemical dosing according to claim 1, characterized in that: The power assembly includes a motor (5), the top of which is fixedly connected to the bottom of the fixed block (4), and a rotating rod (6) is fixedly connected to the drive end of the motor (5).
3. The wastewater treatment device for chemical dosing according to claim 1, characterized in that: The stirring assembly includes multiple stirring rods (8), which are externally fixedly connected to the power assembly. Two stirring frames (9) are externally fixedly connected to the power assembly.
4. A wastewater treatment device for chemical dosing according to claim 1, characterized in that: The output component includes a drain pipe (15), which is fixedly connected to the outside of the processing cylinder (2), and a drain valve (16) is fixedly connected to the inside of the drain pipe (15).
5. A wastewater treatment device for chemical dosing according to claim 1, characterized in that: The processing cylinder (2) is fixedly connected to a filter box (17) on the outside. The filter box (17) is fixedly connected to a conveying pipe (18). The filter box (17) is slidably connected to a filter frame (19) inside. The filter box (17) has a sliding groove (20) inside. The sliding groove (20) is slidably connected to an outer frame (21). The outer frame (21) is provided with an activated carbon plate (22) inside. The top of the outer frame (21) is fixedly connected to a pulling block (23). The top of the filter box (17) is fixedly connected to an installation block (24). The installation block (24) is slidably connected to two sliding rods (25). The sliding rods (25) are fitted with springs (26) on the outside. The two springs (26) are fixedly connected to limit blocks (27).
6. A wastewater treatment device for chemical dosing according to claim 1, characterized in that: The external rotating blade (13) is rotatably connected to the inside of the hollow block (12), and the external connecting rod (10) is rotatably connected to the inside of the hollow block (12).
7. A wastewater treatment device for chemical dosing according to claim 5, characterized in that: One side of the spring (26) is fixedly connected to the inside of the mounting block (24), and the other side of the spring (26) is fixedly connected to the outside of the limiting block (27).
8. A wastewater treatment device for chemical dosing according to claim 5, characterized in that: The external frame (21) is slidably connected to the inside of the filter box (17), and the external activated carbon plate (22) is slidably connected to the inside of the chute (20).