Environment-friendly wastewater treatment equipment

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses wastewater treatment environment-friendly equipment which comprises an equipment shell, supporting legs are fixedly connected to the lower surface of the equipment shell, a liquid inlet pipe is fixedly communicated with the upper surface of the equipment shell, and a driving structure is arranged in the equipment shell. According to the environment-friendly wastewater treatment equipment, through the arrangement of a driving structure, a driving motor is started, and the driving motor drives four movable cylinders I to rotate through a rotating shaft, so that the four movable cylinders I perform mixed reaction on treatment liquid and wastewater in the equipment shell; a T-shaped rod and a fan blade rotating cylinder in a movable cylinder I are thrown out through centrifugal force, so that the contact area of the T-shaped rod and the fan blade rotating cylinder with the treating fluid and the wastewater is increased, and meanwhile, when the T-shaped rod and the fan blade rotating cylinder rotate along with a rotating shaft, the fan blade rotating cylinder rotates due to the impact of water flow, so that the mixing effect of the treating fluid and the wastewater is better; and sufficient reaction can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to environmentally friendly wastewater treatment equipment. Background Art

[0002] Wastewater refers to the general term for water discharged during residential activities and runoff rainwater. It includes domestic sewage, industrial wastewater, and other unused water such as initial rain runoff into drainage pipes. It generally refers to water that cannot be recycled after certain technical treatment or water that is difficult to purify after primary pollution and does not meet certain standards.

[0003] At present, when the wastewater treatment equipment on the market is used, when flocculants are added to the wastewater for reaction, most of them need to wait until the impurities in the wastewater are completely reacted and precipitated before the next step of treatment can be carried out. This results in a long sedimentation time during the wastewater treatment process, which affects the work efficiency of the wastewater treatment. Therefore, we proposed a wastewater treatment environmental protection equipment to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly wastewater treatment device, which solves the problems mentioned in the background technology.

[0005] The utility model adopts the following technical solution to solve the technical problem: a kind of environmental protection equipment for wastewater treatment, comprising an equipment shell, the lower surface of the equipment shell is fixedly connected with a supporting leg, the upper surface of the equipment shell is fixedly connected with a liquid inlet pipe, a driving structure is arranged inside the equipment shell, a sterilization box is fixedly installed on the outer wall of the equipment shell, the upper surface of the sterilization box is fixedly connected with a feed pipe, an ultraviolet sterilization lamp is fixedly installed on the top of the inner wall of the sterilization box, one side outer wall of the sterilization box is fixedly connected with a liquid outlet pipe, the bottom end of the sterilization box is fixedly connected with an L-shaped pipe, the input end of the L-shaped pipe is fixedly connected with a water pump, the input end of the water pump is fixedly connected with a connecting pipe, and the input end of the connecting pipe is fixedly connected with a fixed pipe.

[0006] By adopting the above technical solution, the mixed reaction water is started by the water pump, and the water pump transports the water to the inside of the sterilization box through the fixed pipe, the connecting pipe and the L-shaped pipe, and then the water inside the sterilization box is sterilized and disinfected by the ultraviolet sterilization lamp. Finally, the waste water is discharged by opening the liquid outlet pipe, thereby preventing the exhaust gas from affecting the air environment.

[0007] Furthermore, the driving structure includes a driving motor, a rotating shaft, a scraping structure, a movable cylinder 2, a slide groove 2, a tension spring, a T-bar, an annular groove, a ball and a fan blade rotating cylinder. The driving motor is fixedly mounted on the upper surface of the equipment housing, the output end of the driving motor is fixedly connected to the rotating shaft, the outer wall of the rotating shaft is rotatably connected to the inside of the equipment housing, the outer wall of the rotating shaft is provided with a scraping structure, the outer wall of the rotating shaft is fixedly connected to four movable cylinders 2, the inner wall of the movable cylinder 2 is provided with a slide groove 2, the inner wall of the movable cylinder 2 is fixedly connected with a tension spring, the interior of the movable cylinder 2 is movably connected with a T-bar, one end of the T-bar is fixedly connected with a tension spring, the outer wall of one end of the T-bar is movably connected to the inside of the slide groove 2, the outer wall of one end of the T-bar is provided with an annular groove, the interior of the annular groove is movably connected with a ball, and the outer wall of one end of the T-bar is movably mounted with a fan blade rotating cylinder through the ball.

[0008] Furthermore, the scraping structure includes a movable cylinder, a slide groove, a compression spring, a T-shaped column, a scraper, a feeding chute and a hydraulic cylinder, one end of the movable cylinder is fixedly installed on the outer wall of the rotating shaft, the inner wall of the movable cylinder is provided with a slide groove, a compression spring is fixedly installed inside the movable cylinder, a T-shaped column is movably connected inside the movable cylinder, one end of the T-shaped column is connected to one end of the compression spring, one end of the T-shaped column is fixedly connected to the scraper, the outer wall of the scraper is provided with a feeding chute, the outer wall of the scraper is fixedly connected to the output end of the hydraulic cylinder, and one end of the hydraulic cylinder is fixedly installed on the outer wall of the rotating shaft.

[0009] Furthermore, the bottom of the inner wall of the device housing is funnel-shaped, and the bottom end of the device housing is connected to the input end of the fixed pipe, and a water pump is fixedly installed at the bottom end of the device housing.

[0010] By adopting the above technical solution, the bottom of the inner wall of the equipment shell is designed to be funnel-shaped, which is convenient for discharging sewage and also facilitates the stains to slide off when the stains on the inner wall of the equipment shell are scraped and cleaned.

[0011] Furthermore, the top end of the L-shaped tube extends to the interior of the sterilization box, and the top end of the L-shaped tube is located directly below the ultraviolet sterilization lamp.

[0012] By adopting the above technical solution, the L-shaped tube extends to the interior of the sterilization box, which makes it easier to sterilize and disinfect the liquid delivered by the water pump, thereby improving work efficiency.

[0013] The beneficial effects of the utility model are:

[0014] 1. The wastewater treatment environmental protection equipment starts the driving motor through the setting of the driving structure. The driving motor drives the four movable cylinders to rotate through the rotating shaft, so that the four movable cylinders react with the treatment liquid and wastewater inside the equipment shell. When the four movable cylinders rotate, the T-bar and the fan-blade rotating cylinder inside the movable cylinder are thrown outward by centrifugal force, so that the contact area of ​​the T-bar and the fan-blade rotating cylinder with the treatment liquid and wastewater is increased. At the same time, when the T-bar and the fan-blade rotating cylinder rotate with the rotating shaft, the fan-blade rotating cylinder will rotate due to the impact of the water flow, so that the mixing effect of the treatment liquid and the wastewater can be better and fully reacted.

[0015] 2. The wastewater treatment environmental protection equipment, through the setting of the scraper structure, when it is necessary to clean the inner wall of the equipment casing, start the drive motor, and the drive motor drives the hydraulic cylinder, two movable cylinders and the scraper to rotate through the rotating shaft, and at the same time start the hydraulic cylinder, and the hydraulic cylinder drives the scraper to approach the inner wall of the equipment casing through the output end, so that the outer wall of the scraper fits the inner wall of the equipment casing, and when the scraper rotates with the rotating shaft, the scraper will scrape the stains on the inner wall of the equipment casing, and the scraped stains will flow to the bottom of the equipment casing through the discharge chute, and then be discharged through the fixed pipe, so that it is convenient to clean the stains on the inner wall of the equipment casing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for use in the description of the embodiments or in the prior art are briefly introduced below.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 3 It is a partial cross-sectional view of the driving structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional view of the driving structure of the utility model;

[0021] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0022] Explanation of the reference numerals in the accompanying drawings: 1. Equipment housing; 2. Support legs; 3. Liquid inlet pipe; 4. Driving structure; 41. Driving motor; 42. Rotating shaft; 43. Wall scraping structure; 431. Movable cylinder one; 432. Slide slot one; 433. Compression spring; 434. T-shaped column; 435. Scraper; 436. Discharge chute; 437. Hydraulic cylinder; 44. Movable cylinder two; 45. Slide slot two; 46. Tension spring; 47. T-shaped rod; 48. Annular groove; 49. Ball bearing; 410. Fan blade drum; 5. Sterilization box; 6. Feed pipe; 7. Ultraviolet sterilization lamp; 8. Liquid outlet pipe; 9. L-shaped pipe; 10. Water pump; 11. Connecting pipe; 12. Fixed pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] See also Figure 1-5 A wastewater treatment environmental protection equipment comprises an equipment shell 1, a support leg 2 is fixedly connected to the lower surface of the equipment shell 1, a liquid inlet pipe 3 is fixedly connected to the upper surface of the equipment shell 1, a driving structure 4 is arranged inside the equipment shell 1, a sterilization box 5 is fixedly installed on the outer wall of the equipment shell 1, a feed pipe 6 is fixedly connected to the upper surface of the sterilization box 5, an ultraviolet sterilization lamp 7 is fixedly installed on the top of the inner wall of the sterilization box 5, a liquid outlet pipe 8 is fixedly connected to the outer wall of one side of the sterilization box 5, an L-shaped pipe 9 is fixedly connected to the bottom end of the sterilization box 5, and the L-shaped pipe 9 has an inlet pipe 8 fixedly connected to the bottom end of the sterilization box 5. The inlet end is fixedly connected to a water pump 10, the input end of the water pump 10 is fixedly connected to a connecting pipe 11, and the input end of the connecting pipe 11 is fixedly connected to a fixed pipe 12; by adopting the above technical scheme, the water with good mixed reaction is started by the water pump 10, and the water pump 10 transports the water to the inside of the sterilization box 5 through the fixed pipe 12, the connecting pipe 11 and the L-shaped pipe 9, and then the water inside the sterilization box 5 is sterilized and disinfected by the ultraviolet sterilization lamp 7, and finally the waste water is discharged by opening the liquid outlet pipe 8, thereby preventing the exhaust gas from affecting the air environment.

[0025] The driving structure 4 includes a driving motor 41, a rotating shaft 42, a scraping wall structure 43, a movable cylinder 44, a chute 45, a tension spring 46, a T-bar 47, an annular groove 48, a ball 49 and a fan blade rotating cylinder 410. The driving motor 41 is fixedly installed on the upper surface of the device housing 1, and the output end of the driving motor 41 is fixedly connected with the rotating shaft 42. The outer wall of the rotating shaft 42 is rotatably connected to the inside of the device housing 1. The outer wall of the rotating shaft 42 is provided with a scraping wall structure 43. The outer wall of the rotating shaft 42 is fixedly connected with four movable cylinders 44. The inner wall of the movable cylinder 44 is provided with a chute 45. The inner wall of the movable cylinder 44 is fixedly connected with a tension spring 46. The interior of the movable cylinder 44 is movably connected with a T-bar 47. One end of the T-bar 47 is fixedly connected with the tension spring 46. The outer wall of one end of the T-bar 47 is movably connected to the inside of the chute 45. The outer wall of one end of the T-bar 47 is provided with a An annular groove 48, the inner part of which is movably connected with a ball 49, and the outer wall of one end of the T-bar 47 is movably installed with a blade drum 410 through the ball 49; through the setting of the driving structure 4, the driving motor 41 is started, and the driving motor 41 drives the four movable drums 431 to rotate through the rotating shaft 42, so that the four movable drums 431 mix and react with the treated liquid and wastewater inside the equipment housing 1, and while the four movable drums 431 rotate, the T-bar 47 and the blade drum 410 inside the movable drum 431 are thrown outward by centrifugal force, so that the contact area between the T-bar 47 and the blade drum 410 and the treated liquid and wastewater is increased, and at the same time, when the T-bar 47 and the blade drum 410 rotate with the rotating shaft 42, the blade drum 410 will rotate due to the impact of the water flow, so that the mixing effect of the treated liquid and the wastewater can be better and can fully react.

[0026] The scraping structure 43 includes a movable cylinder 431, a slide groove 432, a compression spring 433, a T-shaped column 434, a scraper 435, a material discharge chute 436 and a hydraulic cylinder 437. One end of the movable cylinder 431 is fixedly mounted on the outer wall of the rotating shaft 42. The inner wall of the movable cylinder 431 is provided with a slide groove 432. The compression spring 433 is fixedly mounted inside the movable cylinder 431. The movable cylinder 431 is movably connected with a T-shaped column 434 inside. One end of the T-shaped column 434 is connected to one end of the compression spring 433. One end of the T-shaped column 434 is fixedly connected with a scraper 435. The outer wall of the scraper 435 is provided with a material discharge chute 436. The outer wall of the scraper 435 is fixedly connected with the output end of the hydraulic cylinder 437. One end of the hydraulic cylinder 437 is fixedly mounted on the rotating shaft 42. The outer wall of the movable shaft 42; through the setting of the scraper structure 43, when it is necessary to clean the inner wall of the equipment casing 1, the drive motor 41 is started, and the drive motor 41 drives the hydraulic cylinder 437, the two movable cylinders 431 and the scraper 435 to rotate through the rotating shaft 42, and the hydraulic cylinder 437 is started at the same time. The hydraulic cylinder 437 drives the scraper 435 to approach the inner wall of the equipment casing 1 through the output end, so that the outer wall of the scraper 435 is attached to the inner wall of the equipment casing 1. When the scraper 435 rotates with the rotating shaft 42, the scraper 435 will scrape the stains on the inner wall of the equipment casing 1, and the scraped stains will flow to the bottom of the equipment casing 1 through the discharge chute 436, and then be discharged through the fixed pipe 12, so that it is convenient to clean the stains on the inner wall of the equipment casing 1.

[0027] The bottom of the inner wall of the equipment housing 1 is funnel-shaped, and the bottom end of the equipment housing 1 is connected to the input end of the fixed pipe 12, and a water pump 10 is fixedly installed at the bottom end of the equipment housing 1; by adopting the above technical scheme, the bottom of the inner wall of the equipment housing 1 is designed to be funnel-shaped, which is convenient for discharging sewage, and at the same time, when the stains on the inner wall of the equipment housing 1 are scraped and cleaned, the stains are easy to slide off.

[0028] The top end of the L-shaped tube 9 extends to the interior of the sterilization box 5, and the top end of the L-shaped tube 9 is located directly below the ultraviolet sterilization lamp 7; by adopting the above technical solution, the L-shaped tube 9 extends to the interior of the sterilization box 5, which facilitates the sterilization and disinfection of the liquid delivered by the water pump 10, thereby improving work efficiency.

[0029] When in use, the driving motor 41 is started, and the driving motor 41 drives the four movable cylinders 431 to rotate through the rotating shaft 42, so that the four movable cylinders 431 mix and react with the treatment liquid and wastewater inside the equipment housing 1. While the four movable cylinders 431 rotate, the T-shaped rod 47 and the fan-blade rotating drum 410 inside the movable cylinder 431 are thrown outward by centrifugal force, so that the contact area between the T-shaped rod 47 and the fan-blade rotating drum 410 and the treatment liquid and wastewater is increased. At the same time, when the T-shaped rod 47 and the fan-blade rotating drum 410 rotate with the rotating shaft 42, the fan-blade rotating drum 410 will rotate due to the impact of the water flow, which can make the treatment liquid and the wastewater mixed better and fully react; through the scraping structure 4 3, when it is necessary to clean the inner wall of the equipment housing 1, start the drive motor 41, the drive motor 41 drives the hydraulic cylinder 437, the two movable cylinders 431 and the scraper 435 to rotate through the rotating shaft 42, and at the same time start the hydraulic cylinder 437, the hydraulic cylinder 437 drives the scraper 435 to approach the inner wall of the equipment housing 1 through the output end, so that the outer wall of the scraper 435 fits the inner wall of the equipment housing 1, when the scraper 435 rotates following the rotating shaft 42, the scraper 435 will scrape the stains on the inner wall of the equipment housing 1, and the scraped stains will flow to the bottom of the equipment housing 1 through the discharge chute 436, and then be discharged through the fixed pipe 12, so that it is convenient to clean the stains on the inner wall of the equipment housing 1.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wastewater treatment environmental protection device, comprising a device housing (1), characterized in that: The lower surface of the device housing (1) is fixedly connected to a support leg (2); the upper surface of the device housing (1) is fixedly connected to a liquid inlet pipe (3); a driving structure (4) is arranged inside the device housing (1); a sterilization box (5) is fixedly installed on the outer wall of the device housing (1); the upper surface of the sterilization box (5) is fixedly connected to a feed pipe (6); an ultraviolet sterilization lamp (7) is fixedly installed on the top of the inner wall of the sterilization box (5); a liquid outlet pipe (8) is fixedly connected to the outer wall of one side of the sterilization box (5); the bottom end of the sterilization box (5) is fixedly connected to an L-shaped pipe (9); the input end of the L-shaped pipe (9) is fixedly connected to a water pump (10); the input end of the water pump (10) is fixedly connected to a connecting pipe (11); the input end of the connecting pipe (11) is fixedly connected to a fixed pipe (12).

2. A wastewater treatment environmental protection equipment according to claim 1, characterized in that: The driving structure (4) comprises a driving motor (41), a rotating shaft (42), a wall scraping structure (43), a movable cylinder (44), a sliding groove (45), a tension spring (46), a T-shaped rod (47), an annular groove (48), a ball bearing (49) and a fan blade rotating cylinder (410); the driving motor (41) is fixedly mounted on the upper surface of the device housing (1); the output end of the driving motor (41) is fixedly connected to the rotating shaft (42); the outer wall of the rotating shaft (42) is rotatably connected to the inside of the device housing (1); the outer wall of the rotating shaft (42) is provided with a wall scraping structure (43); the outer wall of the rotating shaft (42) is fixedly connected to four movable cylinders (44); The movable cylinder (44) comprises a second slide groove (45) on the inner wall of the movable cylinder (44), a tension spring (46) is fixedly connected to the inner wall of the movable cylinder (44), a T-shaped rod (47) is movably connected inside the movable cylinder (44), one end of the T-shaped rod (47) is fixedly connected to the tension spring (46), the outer wall of one end of the T-shaped rod (47) is movably connected inside the second slide groove (45), an annular groove (48) is formed on the outer wall of one end of the T-shaped rod (47), a ball bearing (49) is movably connected inside the annular groove (48), and a fan blade rotating cylinder (410) is movably mounted on the outer wall of one end of the T-shaped rod (47) through the ball bearing (49).

3. A wastewater treatment environmental protection equipment according to claim 2, characterized in that: The wall scraping structure (43) comprises a movable cylinder (431), a slide groove (432), a compression spring (433), a T-shaped column (434), a scraper (435), a material discharge chute (436) and a hydraulic cylinder (437). One end of the movable cylinder (431) is fixedly mounted on the outer wall of the rotating shaft (42). The inner wall of the movable cylinder (431) is provided with a slide groove (432). The interior of the movable cylinder (431) is fixedly mounted with a compression spring (433). A T-shaped column (434) is movably connected inside the movable cylinder (431), one end of the T-shaped column (434) is connected to one end of a compression spring (433), one end of the T-shaped column (434) is fixedly connected to a scraper (435), an outer wall of the scraper (435) is provided with a material discharge chute (436), the outer wall of the scraper (435) is fixedly connected to the output end of a hydraulic cylinder (437), and one end of the hydraulic cylinder (437) is fixedly mounted on the outer wall of the rotating shaft (42).

4. The environmental protection equipment for wastewater treatment according to claim 3 is characterized by: The bottom of the inner wall of the device housing (1) is funnel-shaped, and the bottom end of the device housing (1) is connected to the input end of the fixed pipe (12). A water pump (10) is fixedly installed at the bottom end of the device housing (1).

5. The environmental protection equipment for wastewater treatment according to claim 4 is characterized in that: The top end of the L-shaped tube (9) extends to the interior of the sterilization box (5), and the top end of the L-shaped tube (9) is located directly below the ultraviolet sterilization lamp (7).

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