Water treatment device
By designing a water treatment device containing a scraping assembly, the problem that existing devices cannot be efficiently stirred and cleaned is solved, the sufficient reaction contact between sewage and reaction reagent and the cleaning of the inner wall of the device is achieved, and the discharge of precipitated substances and the maintenance of the device is simplified.
Patent Information
- Application Number
- CN202421604019.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-08
AI Technical Summary
When the existing water treatment device treats the waste water produced by fiberglass, it is impossible to efficiently turn over the waste liquid at different liquid heights for stirring back and forth, which affects the full reaction and contact between the sewage and the reaction reagent. The residue of substances is prone to adhere and precipitate during the stirring process, resulting in the accumulation of dirt on the inner wall and bottom of the device, affecting cleaning and discharge.
A water treatment device is designed, including a treatment tank, a water inlet pipe, a liquid filling pipe, a scraping assembly, a filter assembly, a suction and discharge assembly and a discharging valve. The scraping assembly consists of a motor, a shaft, a scraping wall folding rod and a spiral flip blade. The motor drives the shaft to drive the scraping wall folding rod and the spiral flip blade to agitate in the treatment tank, achieving sufficient reaction and contact between the sewage and the reaction reagent, and scraping the inner wall and the bottom through the scraping wall folding rod to prevent residue accumulation.
Through efficient stirring and scraping functions, the device ensures that the sewage and reaction reagent are fully reacted and in contact, avoids the adhesion and precipitation of sewage substance residues, and simplifies the subsequent discharge of precipitated substances and the cleaning and maintenance of the device.
Smart Images
Figure CN222795209U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wastewater produced by glass fiber reinforced plastics production, in particular to a water treatment device. Background Art
[0002] FRP production wastewater contains a variety of organic matter, such as unsaturated polyester resins, initiators, promoters, etc.; it may contain some fiber material fragments; it may also contain pollutants such as heavy metal ions. If this wastewater is discharged directly without proper treatment, it will cause serious harm to the environment, such as polluting water bodies and affecting the survival of aquatic organisms.
[0003] When treating the wastewater produced by the FRP production, the existing water treatment device cannot efficiently flip the waste liquid with different liquid level heights to stir it back and forth, which affects the sufficient reaction and contact between the wastewater produced by the FRP production and its reaction reagents. In addition, when stirring, the material residue is easy to adhere and precipitate on the inner wall and bottom side of the wastewater treatment device, which makes it inconvenient to discharge the precipitated materials and clean the wastewater treatment device. Utility Model Content
[0004] The utility model provides a water treatment device, aiming to solve the problems that the existing water treatment device cannot efficiently turn over the waste liquids with different liquid level heights for stirring back and forth when treating the glass fiber reinforced plastic production wastewater, thereby affecting the sufficient reaction and contact between the glass fiber reinforced plastic production wastewater and its reaction reagent, and that the material residues are easily adhered and precipitated on the inner wall and bottom side of the wastewater treatment device during stirring, thereby making it inconvenient to subsequently discharge the precipitated materials and to cleanly use the wastewater treatment device.
[0005] The utility model is implemented as follows: a water treatment device comprises a treatment tank, the top of the front side of the treatment tank is connected with a water inlet pipe, the left side of the top of the treatment tank is connected with a liquid adding pipe, a scraping assembly is arranged inside the treatment tank, a filter assembly is arranged on the top side of the treatment tank, a suction and discharge assembly is arranged on the right side of the top of the treatment tank, and the bottom of the treatment tank is connected with a discharge valve;
[0006] The scraping assembly includes a motor, a shaft, a wall scraping folding rod and a spiral flip blade. The motor is bolted to the top of the processing tank, the output end of the motor passes through the top of the processing tank, the top of the shaft is bolted to the output end of the motor, the wall scraping folding rod is bolted to both sides of the shaft surface, the outer side and bottom of the wall scraping folding rod are in contact with the inner wall and bottom of the processing tank respectively, and the spiral flip blade is welded to the outer side of the shaft.
[0007] In order to achieve the effect of intercepting and filtering the FRP production wastewater added to the inside of the treatment tank, as a preferred water treatment device of the utility model, the filter assembly includes a sealing plate and a filter plate, the sealing plates are respectively bolted on both sides of the treatment tank, the filter plate is fixedly connected to the inner side of the sealing plate, and the filter plate passes through the outside of the treatment tank and contacts with the surface of the shaft.
[0008] In order to achieve the effect of suctioning and discharging the treated sewage inside the treatment tank, as a preferred water treatment device of the utility model, the suction and discharge assembly includes a water pump, a suction pipe and a discharge pipe. The water pump is bolted to the right side of the top of the treatment tank, the right side of the suction pipe is connected to the absorption end of the water pump, and the discharge pipe is connected to the output end of the water pump.
[0009] In order to achieve the effect of supporting the treatment tank to facilitate use during water treatment, as a preferred water treatment device of the utility model, the triangles at the bottom of the treatment tank are bolted with support rods, and the support rods are in the shape of circular cylinders.
[0010] In order to further improve the sewage stirring efficiency of the scraper folding rod, as a preferred water treatment device of the utility model, the inner side of the scraper folding rod is fixedly connected with an auxiliary stirring rod, and the auxiliary stirring rod is located at the bottom of the spiral flip blade.
[0011] In order to achieve the effect of diverting sewage when the auxiliary stirring rod stirs it, as a preferred water treatment device of the utility model, a diverting hole is opened on the surface of the auxiliary stirring rod, and the diverting hole is a circular hole groove.
[0012] In order to facilitate the user to push and pull the sealing plate, as a preferred water treatment device of the utility model, the outer side of the sealing plate is bolted with a handle, and the outer side of the handle is arc-shaped.
[0013] In order to further enhance the anti-skid performance of the handle surface, as a preferred embodiment of the water treatment device of the utility model, the handle surface is provided with anti-skid patterns, and the anti-skid patterns are in a grid shape.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] The water treatment device is provided with a treatment tank, a water inlet pipe, a liquid adding pipe, a scraping assembly, a filter assembly, a suction and discharge assembly and a drainage valve, so that the glass fiber reinforced plastic production wastewater is transported to the inside of the treatment tank through the water inlet pipe, and then a reaction reagent is added to the inside of the treatment tank through the liquid adding pipe. During this process, the motor driving shaft in the starting state drives the scraping folding rod and the spiral turning blade to stir the inside of the treatment tank, so that the spiral turning blade turns upward to mix the wastewater with the reaction reagent, so that the wastewater and the added reaction reagent are fully reacted and contacted, and at the same time, the rotating scraping folding rod scrapes the inner wall and the bottom of the treatment tank, so as to avoid the adhesion and precipitation of the wastewater residue on the inner wall and the bottom side of the treatment tank during stirring, so as to facilitate the subsequent discharge of the wastewater precipitation material through the drainage valve, and then the treated wastewater is filtered upward through the filter assembly, and then the wastewater in the treatment tank is sucked out by the suction and discharge assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is the overall structural diagram of the water treatment device of the utility model;
[0017] Figure 2 It is a schematic diagram of the planar structure of the processing tank in the utility model;
[0018] Figure 3 It is a schematic diagram of the planar structure of the scraping assembly in the utility model;
[0019] Figure 4 This is a schematic diagram of the planar structure of the filter assembly in the utility model;
[0020] Figure 5 It is a schematic diagram of the planar structure of the suction and exhaust assembly in the utility model.
[0021] In the figure, 1. treatment tank; 2. water inlet pipe; 3. liquid adding pipe; 4. scraping assembly; 401. motor; 402. shaft; 403. scraping wall folding rod; 404. spiral flip blade; 5. filter assembly; 501. sealing plate; 502. filter plate; 6. suction and discharge assembly; 601. water pump; 602. suction pipe; 603. discharge pipe; 7. discharge valve; 8. support rod; 9. auxiliary stirring rod; 10. diversion hole; 11. handle. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0024] See also Figure 1-5 The utility model provides a technical solution: a water treatment device, comprising a treatment tank 1, a water inlet pipe 2 is connected to the top of the front side of the treatment tank 1, a liquid adding pipe 3 is connected to the left side of the top of the treatment tank 1, a scraping assembly 4 is arranged inside the treatment tank 1, a filter assembly 5 is arranged on the top side of the treatment tank 1, a suction and discharge assembly 6 is arranged on the right side of the top of the treatment tank 1, and a discharge valve 7 is connected to the bottom of the treatment tank 1;
[0025] The scraping assembly 4 includes a motor 401, a shaft 402, a wall scraping folding rod 403 and a spiral flip blade 404. The motor 401 is bolted to the top of the processing tank 1, and the output end of the motor 401 passes through the top of the processing tank 1. The top of the shaft 402 is bolted to the output end of the motor 401. The wall scraping folding rod 403 is bolted to both sides of the surface of the shaft 402. The outer side and bottom of the wall scraping folding rod 403 are in contact with the inner wall and bottom of the processing tank 1 respectively. The spiral flip blade 404 is welded to the outer side of the shaft 402.
[0026] In this embodiment: by setting a treatment tank 1, a water inlet pipe 2, a liquid adding pipe 3, a scraping assembly 4, a filter assembly 5, a suction and discharge assembly 6 and a drainage valve 7, the glass fiber reinforced plastic production wastewater is transported to the inside of the treatment tank 1 through the water inlet pipe 2, and then the reaction reagent is added to the inside of the treatment tank 1 through the liquid adding pipe 3. In this process, the motor 401 driving the shaft 402 in the start-up drives the scraping folding rod 403 and the spiral turning blade 404 to stir the inside of the treatment tank 1, so that the spiral turning blade 404 turns upward to mix the sewage with the reaction reagent, so that the sewage and the added reaction reagent are fully reacted and contacted, and at the same time, the rotating scraping folding rod 403 scrapes the inner wall and bottom of the treatment tank 1, so as to avoid the adhesion and precipitation of the material residue of the sewage on the inner wall and bottom side of the treatment tank 1 during stirring, so as to facilitate the subsequent discharge of the sewage precipitation material through the drainage valve 7, and then the treated sewage is filtered upward through the filter assembly 5, and then the sewage in the treatment tank 1 is sucked out through the suction and discharge assembly 6 for discharge.
[0027] As a technical optimization solution of the utility model, the filter assembly 5 includes a sealing plate 501 and a filter plate 502. The sealing plate 501 is bolted to both sides of the processing tank 1 respectively, and the filter plate 502 is fixedly connected to the inner side of the sealing plate 501. The filter plate 502 passes through the outer side of the processing tank 1 and contacts the surface of the shaft rod 402.
[0028] In this embodiment: by setting up the sealing plate 501 and the filter plate 502, the sewage treated in the treatment tank 1 is filtered upward through the filter plate 502. When the filter plate 502 needs to be cleaned later, the sealing plate 501 is disconnected from the treatment tank 1, and then it is pulled out, cleaned, and then installed back into the treatment tank 1.
[0029] As a technical optimization solution of the utility model, the suction and discharge assembly 6 includes a water pump 601, a suction pipe 602 and a discharge pipe 603. The water pump 601 is bolted to the right side of the top of the treatment tank 1, the right side of the suction pipe 602 is connected to the absorption end of the water pump 601, and the discharge pipe 603 is connected to the output end of the water pump 601.
[0030] In this embodiment: a water pump 601 , a suction pipe 602 and a discharge pipe 603 are provided, and then the sewage inside the treatment tank 1 is sucked by the started water pump 601 in cooperation with the suction pipe 602 , and then discharged through the discharge pipe 603 .
[0031] As a technical optimization solution of the utility model, the triangles at the bottom of the processing tank 1 are all bolted with support rods 8, and the support rods 8 are in the shape of a circular cylinder.
[0032] In this embodiment, by providing a support rod 8, the treatment tank 1 can be supported to facilitate use during water treatment.
[0033] As a technical optimization solution of the utility model, an auxiliary stirring rod 9 is fixedly connected to the inner side of the scraping and folding rod 403 , and the auxiliary stirring rod 9 is located at the bottom of the spiral turning blade 404 .
[0034] In this embodiment, by providing the auxiliary stirring rod 9, the sewage stirring efficiency of the scraping and folding rod 403 can be further improved, so as to facilitate use.
[0035] As a technical optimization solution of the utility model, a diversion hole 10 is opened on the surface of the auxiliary stirring rod 9, and the diversion hole 10 is a circular hole groove.
[0036] In this embodiment, by providing the diversion hole 10, the auxiliary stirring rod 9 can achieve the effect of diversion when stirring the sewage, so as to facilitate use.
[0037] As a technical optimization solution of the present invention, a handle 11 is bolted to the outer side of the sealing plate 501, and the outer side of the handle 11 is in an arc shape.
[0038] In this embodiment, the handle 11 is provided to facilitate the user to push and pull the sealing plate 501 for easy use.
[0039] As a technical optimization solution of the present invention, the surface of the handle 11 is provided with anti-skid patterns, and the anti-skid patterns are in a grid shape.
[0040] In this embodiment, a grid-shaped anti-skid pattern is provided on the surface of the handle 11 , so as to further improve the anti-skid performance of the surface of the handle 11 .
[0041] Working principle: First, the fiberglass production wastewater is transported to the inside of the treatment tank 1 through the water inlet pipe 2, and then the reaction reagent is added to the inside of the treatment tank 1 through the liquid adding pipe 3. During this process, the motor 401 driving the shaft 402 drives the scraping rod 403 and the spiral turning blade 404 to stir the inside of the treatment tank 1, so that the spiral turning blade 404 turns upward to mix the wastewater with the reaction reagent, so that the wastewater and the added reaction reagent are fully reacted and contacted, and at the same time, the rotating scraping rod 403 scrapes the inner wall and bottom of the treatment tank 1 , thereby preventing the material residue of the sewage from adhering and precipitating on the inner wall and bottom side of the treatment tank 1 during stirring, so as to facilitate the subsequent discharge of the sewage sediment through the discharge valve 7, and then the sewage treated in the treatment tank 1 is filtered upward through the filter plate 502, and then when the filter plate 502 needs to be cleaned, the sealing plate 501 is disconnected from the treatment tank 1, and then it is pulled out, cleaned and installed back into the treatment tank 1, and then the sewage inside the treatment tank 1 is sucked by the started water pump 601 in cooperation with the suction pipe 602, and then discharged through the discharge pipe 603.
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A water treatment device, comprising a treatment tank (1), characterized in that: The top of the front side of the treatment tank (1) is connected to a water inlet pipe (2), the left side of the top of the treatment tank (1) is connected to a liquid adding pipe (3), a scraping assembly (4) is arranged inside the treatment tank (1), a filter assembly (5) is arranged on the top side inside the treatment tank (1), a suction and discharge assembly (6) is arranged on the right side of the top of the treatment tank (1), and the bottom of the treatment tank (1) is connected to a waste discharge valve (7); The scraping assembly (4) comprises a motor (401), a shaft (402), a wall scraping folding rod (403) and a spiral flip blade (404); the motor (401) is bolted to the top of the processing tank (1); the output end of the motor (401) passes through the top of the processing tank (1); the top of the shaft (402) is bolted to the output end of the motor (401); the wall scraping folding rod (403) is bolted to both sides of the surface of the shaft (402); the outer side and the bottom of the wall scraping folding rod (403) are in contact with the inner wall and the bottom of the processing tank (1) respectively; and the spiral flip blade (404) is welded to the outer side of the shaft (402).
2. A water treatment device according to claim 1, characterized in that: The filter assembly (5) comprises a sealing plate (501) and a filter plate (502), wherein the sealing plate (501) is bolted to two sides of the treatment tank (1) respectively, and the filter plate (502) is fixedly connected to the inner side of the sealing plate (501), and the filter plate (502) passes through the outer side of the treatment tank (1) and contacts the surface of the shaft (402).
3. A water treatment device according to claim 1, characterized in that: The suction and discharge assembly (6) comprises a water pump (601), a suction pipe (602) and a discharge pipe (603); the water pump (601) is bolted to the right side of the top of the treatment tank (1); the right side of the suction pipe (602) is connected to the suction end of the water pump (601); and the discharge pipe (603) is connected to the output end of the water pump (601).
4. A water treatment device according to claim 1, characterized in that: The triangles at the bottom of the processing tank (1) are all bolted with support rods (8), and the support rods (8) are in the shape of a circular cylinder.
5. A water treatment device according to claim 1, characterized in that: An auxiliary stirring rod (9) is fixedly connected to the inner side of the wall scraping folding rod (403), and the auxiliary stirring rod (9) is located at the bottom of the spiral turning blade (404).
6. A water treatment device according to claim 5, characterized in that: A flow diversion hole (10) is provided on the surface of the auxiliary stirring rod (9), and the flow diversion hole (10) is a circular hole groove.
7. A water treatment device according to claim 2, characterized in that: A pull handle (11) is bolted to the outer side of the sealing plate (501), and the outer side of the pull handle (11) is in an arc shape.
8. A water treatment device according to claim 7, characterized in that: The surface of the handle (11) is provided with anti-skid patterns, and the anti-skid patterns are in a grid shape.