CN222930424U

CN222930424U - Layered purification equipment for wastewater

Info

Publication number: CN222930424U
Application number: CN202421465739.5U
Authority: CN
Inventors: 凌兴发; 孟飞; 蔺艳
Original assignee: Hunan Geen Environmental Protection Technology Co ltd
Current assignee: Hunan Geen Environmental Protection Technology Co ltd
Priority date: 2024-06-25
Filing date: 2024-06-25
Publication date: 2025-06-03
Anticipated expiration: 2034-06-25

Abstract

The utility model discloses a wastewater stratification purification device, which relates to the technical field of wastewater purification. The utility model includes a purification box, a partition is fixedly installed on the inner wall surface of the purification box, a coarse filter is fixedly installed between the top surface of the partition and the top surface of the inner wall of the purification box, a silt removal mechanism is provided on the right surface of the purification box, a cleaning mechanism is provided on the inner wall surface of the purification box, the cleaning mechanism is located on the left side of the coarse filter and above the partition, a drainage port is opened on the surface of the partition, a storage compartment is provided under the partition, and a water level sensor is fixedly installed on the left side of the inner wall of the purification box. The utility model sends a signal to the silt removal mechanism through the water level sensor, so that the silt removal mechanism can slide to the side of the coarse filter and clean the debris blocked on the surface of the filter hole of the coarse filter. The operator can clean the filter without frequently cleaning and replacing the filter, which saves a lot of time and energy, and is conducive to improving work efficiency and extending the service life of the equipment.

Description

Layered purification equipment for wastewater

Technical Field

The utility model relates to the technical field of wastewater purification, in particular to wastewater layered purification equipment.

Background

Along with the improvement of the living standard of people, a large amount of wastewater is discharged in industrial production or daily life, and most of the wastewater contains oil stains, chemical metal substances and the like, and the wastewater is treated by physical, chemical and biological methods, so that the wastewater is purified, pollution is reduced, the purposes of recycling and reusing the wastewater are achieved, and water resources are fully utilized.

The existing waste water purifying equipment needs to comprise a solid-liquid separation part, and is generally subjected to solid-liquid separation through a filter screen, oil-water separation is realized through natural density layering and permeation, then separated waste water is discharged, because the waste water purifying equipment is used for a long time, the filter screen for solid-liquid separation is easy to be blocked by filtered solid sundries, the filter screen is relatively inconvenient to disassemble and clean by an operator, meanwhile, when the filter screen is blocked and the blocking situation is difficult to master by the operator, the use loss of the equipment is easy to be increased by frequently disassembling and installing the waste water purifying equipment, the service life is prolonged, a great amount of time and energy are consumed by manual cleaning, and the production cost is unfavorable to be reduced.

For this purpose, a layered wastewater purification system is proposed.

Disclosure of utility model

The utility model aims to solve the problems in the background art and provides a layered wastewater purifying device.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a waste water layering clarification plant, includes the purifying box, the top surface fixed mounting of purifying box has the inlet tube, purifying box inner wall surface fixed mounting has the baffle, fixed mounting has the coarse strainer between baffle top surface and the purifying box inner wall top surface, purifying box right side surface is equipped with the silt removal mechanism, purifying box inner wall surface is equipped with clearance mechanism, clearance mechanism is located the left side of coarse strainer and is located the top of baffle, the outlet has been seted up on the baffle surface, the baffle below is equipped with stores up miscellaneous cabin, fixed mounting has fine strainer and active carbon filter screen between miscellaneous cabin lateral wall and the purifying box inner wall, fine strainer and active carbon filter screen are the upper and lower setting, the inner wall left surface fixed mounting of purifying box has level sensor, level sensor's quantity is a plurality of and is front and back one row of setting.

Further, remove silt mechanism includes first electric putter, first electric putter fixed mounting is in purifying box right side surface, first electric putter's flexible end fixed mounting has the push pedal, purifying box and baffle surface slip setting are hugged closely to the push pedal, one side fixed surface mounting that the push pedal faces the coarse strainer has the clearance awl, the quantity of clearance awl is a plurality of and evenly distributed, the size and the quantity of clearance awl are the same with the filtration pore size and the quantity on coarse strainer surface.

Further, the number of the water outlets is a plurality, and the water outlets are uniformly distributed at the right position on the surface of the partition plate.

Further, the cleaning mechanism comprises a second electric push rod, the second electric push rod is fixedly arranged on the back of the purifying box, a scraper is fixedly arranged at the telescopic end of the second electric push rod, the scraper is tightly clung to the surface of the partition plate and is arranged in a sliding mode, a silt discharging opening is formed in the surface of the partition plate and is positioned on the left side of the coarse filter screen, a third electric push rod is fixedly arranged on the top of the purifying box, and a sealing plug is fixedly arranged at the telescopic end of the third electric push rod.

Further, the specification of the sealing plug is matched with the specification of the silt outlet.

Further, the impurity storage cabin comprises a cleaning port, the cleaning port is formed in the side wall of the purifying box, the side wall of the purifying box is hinged with a sealing door, and the specification of the sealing door is matched with the cleaning port.

When the coarse filter screen is blocked, the waste water is difficult to discharge in the solid-liquid separation layer, so that the water level rises and overflows the water level sensor, at the moment, the water level sensor works to send a signal to the desilting mechanism, so that the desilting mechanism can slide to one side of the coarse filter screen and clean sundries blocked on the surface of the filtering holes of the coarse filter screen, the cleaned sundries fall on the left side of the coarse filter screen, when the desilting mechanism resets the waste water level to fall below the water level sensor for a period of time, the water level sensor sends a signal to the cleaning mechanism, so that the cleaning mechanism starts working, sundries in the solid-liquid separation layer can be cleaned into the sundries storage cabin, operators can clean the filter screen without frequently cleaning and replacing the filter screen, a great deal of time and energy are saved, and improvement of working efficiency and prolongation of the service life of the equipment are facilitated.

Drawings

FIG. 1 is a top view of a three-dimensional structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a rear cross-sectional view of the present utility model;

Reference numeral 1, a purifying box; 2, a partition board, 3, a coarse filter screen, 4, a desilting mechanism, 401, a first electric push rod, 402, a push plate, 403, a cleaning cone, 5, a cleaning mechanism, 501, a second electric push rod, 502, a scraper, 503, a desilting port, 504, a sealing plug, 505, a third electric push rod, 6, a water outlet, 7, a fine filter screen, 8, an active carbon filter screen, 9, a sundry storage cabin, 901, a cleaning port, 902, a sealing door, 10, a water outlet, 11, a water level sensor, 12 and a water inlet pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 3, a waste water layered purification device comprises a purification tank 1, a water inlet pipe 12 is fixedly arranged on the top surface of the purification tank 1, a partition plate 2 is fixedly arranged on the inner wall surface of the purification tank 1, a coarse screen 3 is fixedly arranged between the top surface of the partition plate 2 and the inner wall top surface of the purification tank 1, a silt removing mechanism 4 is arranged on the right side surface of the purification tank 1, a cleaning mechanism 5 is arranged on the inner wall surface of the purification tank 1, the cleaning mechanism 5 is positioned on the left side of the coarse screen 3 and above the partition plate 2, a water outlet 6 is arranged on the surface of the partition plate 2, a sundry storage cabin 9 is arranged below the partition plate 2, a fine screen 7 and an activated carbon screen 8 are fixedly arranged between the outer side wall of the sundry storage cabin 9 and the inner wall of the purification tank 1, a water level sensor 11 is fixedly arranged on the left side surface of the inner wall of the purification tank 1, and the water level sensor 11 is arranged in a plurality of front-back rows.

Specifically, baffle 2 divide into two upper and lower spaces with purifying box 1, the top is solid-liquid separation layer, waste water gets into the solid-liquid separation layer through inlet tube 12, when coarse filtration net 3 is stopped up, waste water is difficult to discharge in the solid-liquid separation layer, thereby it overflows water level sensor 11 to cause the water level to rise, water level sensor 11 work gives silt removing mechanism 4 this moment and gives out the signal, make silt removing mechanism 4 can slide to coarse filtration net 3 one side, and clear up the debris that coarse filtration net 3 filtration pore surface was stopped up, by the debris that is cleared up fall in coarse filtration net 3 left side, reset waste water level when silt removing mechanism 4 drops to water level sensor 11 below a period of time later, make clean mechanism 5 start working through water level sensor 11, thereby debris in the solid-liquid separation layer can be cleared up to the inside of storing up the sundry tank 9, water after being primarily handled can get into baffle 2 below through thin 7 and activated carbon filter screen 8 and carry out further processing, the accessible delivery port 10 after purifying is changed, operating personnel has saved a large amount of time, thereby can avoid this filter screen 11 to be done dirty to the filter screen, and can be done the filter screen is not has been done so that the filter screen 11 is easy to clean up because of the filter screen 11 has been set up frequently, the equipment is not effective in order to clean the equipment.

As shown in fig. 2 to 3, the silt removing mechanism 4 comprises a first electric push rod 401, the first electric push rod 401 is fixedly mounted on the right side surface of the purifying box 1, a push plate 402 is fixedly mounted at the telescopic end of the first electric push rod 401, the push plate 402 is tightly attached to the surfaces of the purifying box 1 and the partition plate 2 and is slidably arranged, a cleaning cone 403 is fixedly mounted on one side surface of the push plate 402, which faces the coarse filter screen 3, the cleaning cones 403 are uniformly distributed, and the cleaning cones 403 are identical in size and number with the filter holes on the surface of the coarse filter screen 3.

Specifically, the first electric push rod 401 can drive the push plate 402 to slide to one side of the coarse screen 3 along the inner wall surfaces of the partition plate 2 and the purifying box 1 until the surface of the push plate 402 is tightly attached to the surface of the coarse screen 3, and at the moment, the cleaning cone 403 is overlapped with the filtering holes on the surface of the coarse screen 3, so that sundries in the filtering holes can be ejected out, and the cleaning function of the coarse screen 3 is realized.

As shown in fig. 2 to 3, the number of the water discharge openings 6 is several and uniformly distributed on the right side of the surface of the partition plate 2.

Specifically, the waste water after preliminary treatment can get into next layer fast and purify more being convenient for of the quantity of outlet 6, is favorable to improving work efficiency.

As shown in fig. 2 to 3, the cleaning mechanism 5 includes a second electric push rod 501, the second electric push rod 501 is fixedly mounted on the back of the purifying box 1, a scraper 502 is fixedly mounted at the telescopic end of the second electric push rod 501, the scraper 502 is tightly attached to the surface of the partition board 2, a lower silt opening 503 is formed in the surface of the partition board 2, the lower silt opening 503 is located on the left side of the coarse filter screen 3, a third electric push rod 505 is fixedly mounted on the top surface of the purifying box 1, and a sealing plug 504 is fixedly mounted at the telescopic end of the third electric push rod 505.

Specifically, when the cleaning mechanism 5 works, the third electric push rod 505 drives the sealing plug 504 to move upwards and separate from the surface of the lower silt opening 503, the second electric push rod 501 drives the scraping plate 502 to slide forward, sundries stacked on the surface of the partition board 2 are pushed to the lower silt opening 503 and fall into the sundry storage cabin 9 through the lower silt opening 503, sundries on the surface of the partition board 2 can be cleaned, and after the scraping plate 502 and the sealing plug 504 are reset, the waste water can be continuously purified.

As shown in fig. 3, the dimensions of the sealing plug 504 are adapted to the dimensions of the silt opening 503.

Specifically, the specification looks adaptation of silt mouth 503 and sealing plug 504 down makes silt mouth 503 can be sealed down, and waste water can not leak out through silt mouth 503 down when filtering in the solid-liquid separation layer for this waste water purification apparatus structure is safe and reliable more.

As shown in fig. 1 to 3, the impurity storage compartment 9 includes a cleaning port 901, the cleaning port 901 is formed on a side wall of the purifying box 1, a sealing door 902 is hinged to the side wall of the purifying box 1, and the specification of the sealing door 902 is matched with the cleaning port 901.

Specifically, the cleaned impurities are accumulated in the impurity storage compartment 9, the sealing door 902 is opened, and the impurities in the impurity storage compartment 9 can be cleaned from the inside of the purifying box 1 through the cleaning opening 901.

In summary, when the coarse filter screen 3 is blocked, the waste water is difficult to discharge in the solid-liquid separation layer, so that the water level rises and overflows the water level sensor 11, at the moment, the water level sensor 11 works to send a signal to the silt removing mechanism 4, so that the silt removing mechanism 4 can slide to one side of the coarse filter screen 3 and clean sundries blocked on the surface of the filtering holes of the coarse filter screen 3, the cleaned sundries fall on the left side of the coarse filter screen 3, after the silt removing mechanism 4 resets the waste water level to fall below the water level sensor 11 for a period of time, the water level sensor 11 sends a signal to the cleaning mechanism 5, so that the cleaning mechanism 5 starts working, and therefore, sundries in the solid-liquid separation layer can be cleaned to the interior of the sundries storage cabin 9, operators can clean the filter screen without frequent cleaning and replacing the filter screen, a great amount of time and effort are saved, and the improvement of working efficiency and the service life of the equipment are facilitated.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waste water layering clarification plant, its characterized in that, including purifying box (1), the top surface fixed mounting of purifying box (1) has inlet tube (12), purifying box (1) inner wall surface fixed mounting has baffle (2), fixed mounting has coarse strainer (3) between baffle (2) top surface and the purifying box (1) inner wall top surface, purifying box (1) right side surface is equipped with silt removal mechanism (4), purifying box (1) inner wall surface is equipped with clearance mechanism (5), clearance mechanism (5) are located the left side of coarse strainer (3) and are located the top of baffle (2), outlet (6) have been seted up on baffle (2) surface, baffle (2) below is equipped with stores up miscellaneous cabin (9), fixed mounting has fine strainer (7) and active carbon filter screen (8) between the purifying box (1) inner wall, fine strainer (7) and active carbon filter screen (8) are setting from top to bottom, the inner wall left surface fixed mounting of purifying box (1) has water level sensor (11), a plurality of water level sensor (11) are a plurality of back sets up.

2. The layered wastewater purification device according to claim 1, wherein the silt removing mechanism (4) comprises a first electric push rod (401), the first electric push rod (401) is fixedly installed on the right side surface of the purification box (1), a push plate (402) is fixedly installed at the telescopic end of the first electric push rod (401), the push plate (402) is tightly attached to the surfaces of the purification box (1) and the partition plate (2) in a sliding mode, a cleaning cone (403) is fixedly installed on one side surface of the push plate (402) facing the coarse filter screen (3), the cleaning cones (403) are distributed uniformly, and the size and the number of the cleaning cones (403) are identical to the size and the number of filter holes on the surface of the coarse filter screen (3).

3. A layered wastewater purification apparatus according to claim 1, characterized in that the number of the water outlets (6) is several and evenly distributed on the right side of the surface of the partition plate (2).

4. The wastewater layered purification device according to claim 1, wherein the cleaning mechanism (5) comprises a second electric push rod (501), the second electric push rod (501) is fixedly installed on the back of the purification box (1), a scraper blade (502) is fixedly installed at the telescopic end of the second electric push rod (501), the scraper blade (502) is tightly attached to the surface of the partition plate (2) in a sliding mode, a lower silt opening (503) is formed in the surface of the partition plate (2), the lower silt opening (503) is located on the left side of the coarse screen (3), a third electric push rod (505) is fixedly installed on the top surface of the purification box (1), and a sealing plug (504) is fixedly installed at the telescopic end of the third electric push rod (505).

5. A layered wastewater purification apparatus according to claim 4, characterized in that the dimensions of the sealing plug (504) are adapted to the dimensions of the silt outlet (503).

6. The layered wastewater purification device according to claim 1, wherein the impurity storage cabin (9) comprises a cleaning port (901), the cleaning port (901) is formed in the side wall of the purification box (1), the side wall of the purification box (1) is hinged with a sealing door (902), and the specification of the sealing door (902) is matched with the cleaning port (901).