CN213221092U

CN213221092U - High-efficient whirl deposits water purifier

Info

Publication number: CN213221092U
Application number: CN202021788395.3U
Authority: CN
Inventors: 吴新府; 李强; 陈艺珲; 潘恒新
Original assignee: Shandong Jiutai Environmental Protection Technology Co ltd
Current assignee: Shandong Jiutai Environmental Protection Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-18
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a high-efficient whirl deposits water purifier, including clear water district, settling zone, reaction zone, conical cylinder, sedimentation tank, settling cask and circular cylinder, the upper end of settling tank is equipped with circular cylinder, the lower extreme of settling tank is equipped with conical cylinder, circular cylinder's inside central point puts and is equipped with the settling cask, the inside of settling cask is the reaction zone, the last fixed surface of settling cask is on two mutually perpendicular last fixed bolsters, it fixes the upper surface at circular cylinder to go up the fixed bolster, the center department of going up the fixed bolster installs the center pin, be close to fixed bolster department on the center pin and install four whirl boards through the axle sleeve symmetry, circular cylinder is close to the top of whirl board and is equipped with the overflow weir. The utility model discloses whirl deposits water purifier is circular vertical entire body, and area is little, and rivers are the operation of horizontal baffling in the vertical direction, and water conservancy dwell time is long, and settling rate is fast, and solid-liquid separation is effectual.

Description

High-efficient whirl deposits water purifier

Technical Field

The utility model relates to a sewage treatment technical field specifically is a high-efficient whirl deposits water purifier.

Background

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water. The suspended substances in the water are removed by utilizing the natural sedimentation or coagulating sedimentation of the water. The sedimentation tank divide into horizontal sedimentation tank and vertical sedimentation tank according to the rivers direction, and the sedimentation effect is decided on the velocity of flow of sedimentation tank middling water and the dwell time of water in the pond, in order to improve the sedimentation effect, reduces the area, adopts honeycomb pipe chute diversion sedimentation tank, acceleration clarification tank, pulse clarification tank etc. more, and the sedimentation tank is widely used in waste water treatment.

After a large number of searches, the following results are obtained: chinese utility model patent: the application number (CN 201620050745.3), publication number (CN 205287864U), the utility model provides a sludge settling tank, which comprises a settling tank body and a central tube positioned at the upper end of the interior of the settling tank body, wherein, the outer side of the settling tank body is provided with a supporting leg, the central tube is composed of a hollow cylinder and a hollow horn cylinder with a small top and a big bottom, the hollow horn cylinder is positioned below the hollow cylinder, a splitter plate is arranged below the hollow horn cylinder, a plurality of sewage filters distributed along the circumferential direction of the central tube are arranged in the settling tank body and are adjacent to the hollow cylinder, the water outlet of the sewage filter is communicated with a circumferential water collecting tank arranged on the outer side wall of the upper end of the settling tank body, two annular damping plates are arranged on the inner side wall of the settling tank body, one annular damping plate is positioned below the splitter plate, the other annular damping plate is positioned above the hollow horn cylinder, this settling cask can realize the quick sediment of mud to can further reduce the moisture content of mud in settling cask bottom.

The common sedimentation tank for sewage treatment has large floor area and low solid-liquid separation efficiency, thereby increasing the consumed energy and increasing the cost, and being not beneficial to the later development.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient whirl deposits water purifier possesses the little and fast advantage of solid-liquid separation of area, has solved the big and low problem of sewage treatment efficiency of area.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient whirl deposits water purifier, includes clear water district, settling zone, reaction zone, cone, sedimentation tank, settling cask and circular cylinder, the upper end of settling tank is equipped with circular cylinder, the lower extreme of settling tank is equipped with cone, circular cylinder's inside central point puts and is equipped with the settling cask, the inside of settling cask is reaction zone, the last surface mounting of settling cask is on two mutually perpendicular last fixed bolsters, it fixes the upper surface at circular cylinder to go up the fixed bolster, the center department of going up the fixed bolster installs the center pin, be close to fixed bolster department on the center pin and install four whirl boards through the axle sleeve symmetry.

The utility model discloses a sewage treatment device, including circular barrel, inlet tube, outlet pipe, sedimentation zone, cyclone plate, circular barrel, the top that circular barrel is close to the cyclone plate is equipped with the overflow weir, the outlet pipe is installed to the one side relative with the inlet tube on the circular barrel, the outlet pipe is fixed in the one end of last fixed bolster, and is in on the same water flat line with the overflow weir, the inside of circular barrel is equipped with the clear water district, the clear water district is located the below of overflow weir, the below in clear water district is equipped with the sedimentation zone, the sedimentation zone is located the intermediate position of circular barrel, be equipped with the pipe chute filler in the sedimentation zone, the pipe chute filler distributes in the outside of settling cask, the below of.

Preferably, the sedimentation tank is fixed on four support legs, and the four support legs are symmetrically distributed on the outer wall of the sedimentation tank close to the conical cylinder.

Preferably, the other end of the central shaft penetrates through the center of the bottom of the settling tank and is fixed on a lower fixing support inside the conical cylinder, and the lower fixing support is installed at the bottom outlet of the conical cylinder.

Preferably, one side of circular cylinder is equipped with the inlet tube with the corresponding department in whirl board position, the one end of inlet tube is close to the outside of whirl board.

Preferably, the mud guide plate is arranged on the central shaft through a shaft sleeve and is close to the upper part of the conical cylinder.

Preferably, the two sides of the conical cylinder body are fixed with mud scrapers at positions close to the lower fixing support, the two ends of the mud scrapers are fixed on the conical cylinder body through the mud scraper supports, and a mud valve is installed at an outlet at the bottom of the conical cylinder body.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses whirl deposits water purifier is circular vertical entire body, and area is little, and rivers are the operation of horizontal baffling in the vertical direction, and water conservancy dwell time is long, and settling rate is fast, and solid-liquid separation is effectual, the same water treatment yield, and area is the third of advection formula sedimentation tank, is particularly suitable for local constrictive engineering scene. The utility model discloses whirl deposits water purifier application scope is wide, and the treatment effect is high. The method is suitable for water inlet desanding, common industrial and domestic water supply sedimentation, sewage sedimentation, sludge concentration and other treatments, is suitable for newly-built projects, is also suitable for the reconstruction of the existing old pool, and can obtain good economic benefits.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: 1. an upper fixing bracket; 2. a central shaft; 3. an overflow weir; 4. a water outlet pipe; 5. a clear water zone; 6. filling the inclined tube; 7. a settling zone; 8. a reaction zone; 9. a sludge zone; 10. a mud scraper support; 11. a mud valve; 12. a support leg; 13. a lower fixed bracket; 14. a mud scraper; 15. a conical cylinder; 16. a mud guide plate; 17. a sedimentation tank; 18. a settling tank; 19. a swirl plate; 20. a water inlet pipe; 21. a circular cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution of a high-efficiency cyclone precipitation water purifier: a high-efficiency cyclone precipitation water purifier comprises a clean water area 5, a precipitation area 7, a reaction area 8, a conical cylinder 15, a sedimentation tank 17, a sedimentation tank 18 and a circular cylinder 21, wherein the sedimentation tank 17 is fixed on supporting legs 12, the number of the supporting legs 12 is four, the four supporting legs are symmetrically distributed on the outer wall of the sedimentation tank 17 close to the conical cylinder 15, the circular cylinder 21 is arranged at the upper end of the sedimentation tank 17, the conical cylinder 15 is arranged at the lower end of the sedimentation tank 17, the sedimentation tank 18 is arranged at the central position inside the circular cylinder 21, the reaction area 8 is arranged inside the sedimentation tank 18, the upper surface of the sedimentation tank 18 is fixed on two mutually vertical upper fixed supports 1, the upper fixed support 1 is fixed on the upper surface of the circular cylinder 21, a central shaft 2 is arranged at the center of the upper fixed support 1, the other end of the central shaft 2 penetrates through the center of the bottom of the sedimentation tank 18 and is fixed on a lower fixed support 13 inside the conical, four rotational flow plates 19 are symmetrically arranged on the central shaft 2 close to the upper fixed support 1 through shaft sleeves.

One side of circular cylinder 21 and the corresponding department in whirl board 19 position are equipped with inlet tube 20, the outside that the one end of inlet tube 20 is close to whirl board 19, circular cylinder 21 is close to the top of whirl board 19 and is equipped with overflow weir 3, outlet pipe 4 is installed to the one side relative with inlet tube 20 on the circular cylinder 21, outlet pipe 4 is fixed in the one end of last fixed bolster 1, and be in on the same water flat line with overflow weir 3, the effect in district and the play water zone of intaking makes rivers evenly flow through the sedimentation tank, avoid the short-term current and reduce the adverse effect of turbulent flow to deposiing the production, reduce the stagnant water district simultaneously, improve the volume utilization ratio of sedimentation tank.

The inside of the round cylinder 21 is provided with a clear water area 5, the clear water area 5 is positioned below the overflow weir 3, a settling area 7 is arranged below the clear water area 5, the settling area 7 is positioned in the middle of the round cylinder 21, an inclined tube filler 6 is arranged in the settling area 7, the inclined tube filler 6 is distributed on the outer side of the settling tank 18, the settling area 7 is also called a clarification area, namely a working area of a settling pond 17 is an area capable of separating settled particles from sewage, a mud guide plate 16 is arranged below the settling tank 18, the mud guide plate 16 is arranged on the central shaft 2 through a shaft sleeve and is close to the upper part of the cone cylinder 15, the inside of the cone cylinder 15 is a sludge area 9, the sludge area 9 is an area for storing, concentrating and discharging sludge, the buffer area is an area for separating the settling area 7 and the sludge area 9, the settled particles are ensured not to float again due to water flow stirring, mud scrapers 14 are fixed at the two sides of the cone cylinder 15 close to the lower fixed support 13, the two ends of the mud scraper 14 are fixed on the conical cylinder 15 through the mud scraper bracket 10, and the outlet at the bottom of the conical cylinder 15 is provided with a mud valve 11.

The utility model discloses the whirl deposits water purifier adopts the centrifugation principle of subsiding, and after the double-phase mixed liquid of treating the separation got into the swirler with certain pressure from the peripheral tangential of whirl board, produced strong three-dimensional oval type strong rotation shearing torrent motion. Because the particle size difference exists between the coarse particles and the fine particles, the coarse particles are subjected to different sizes of centrifugal force, centripetal buoyancy, fluid drag force and the like, under the action of centrifugal sedimentation, most of the coarse particles are discharged through the bottom outlet of the conical cylinder body 15, and most of the fine particles are discharged through the overflow weir, so that the separation and classification purposes are achieved. The utility model discloses whirl deposits water purifier is circular vertical entire body, and area is little, and rivers are the operation of horizontal baffling in the vertical direction, and water conservancy dwell time is long, and settling rate is fast, and solid-liquid separation is effectual, the same water treatment yield, and area is the third of advection formula sedimentation tank, is particularly suitable for local constrictive engineering scene. The utility model discloses whirl deposits water purifier application scope is wide, and the treatment effect is high. The method is suitable for water inlet desanding, common industrial and domestic water supply sedimentation, sewage sedimentation, sludge concentration and other treatments, is suitable for newly-built projects, is also suitable for the reconstruction of the existing old pool, and can obtain good economic benefits.

The working principle is as follows: the utility model discloses in vertical flow sedimentation tank 17, water is by establishing in the 20 top-down entering sedimentation tank 17 of inlet tube on circular cylinder 21, inlet tube 20 delivery port department is equipped with whirl board 19, and through high-speed rotatory messenger waste water along whole water section of crossing slowly rising in sedimentation tank 17 evenly distributed back, the suspended solid subsides and gets into in the 15 sediment fill of toper barrel of sedimentation tank 17 bottom, and clarified water flows out along peripheral overflow weir 3 and outlet pipe 4 all around from sedimentation tank 17. A baffle plate and a scum groove are arranged below the overflow weir 3 to intercept scum to ensure the quality of effluent water, a sludge discharge valve 11 is arranged at the bottom outlet of the conical barrel body 15, and sludge is periodically discharged by hydrostatic pressure. The water flow direction is opposite to the particle precipitation direction, the interception speed of the water flow is equal to the rising speed of the water flow, particles with the rising speed equal to the sedimentation speed are suspended in the mixed liquid to form a suspended layer, and the rising particles are intercepted and filtered.

When the rotary-cut type separator works, mud-containing sewage enters the rotary-cut type separator for efficient specific gravity separation, media and particles with large specific gravity gradually gather along the inner wall of the settling tank 18, slide downwards by gravity, settle to the bottom of the settling tank 18, and the media with small specific gravity are located in the center of the settling tank 18 and overflow and are subjected to steady-flow settling discharge through the steady flow cylinder, so that the purpose of solid phase separation is achieved. The water inflow self-settling method of the steady flow cylinder is that the mud water enters the central steady flow water distribution system from the inlet pipe 20, the mud water carries on the primary precipitation separation through the specific gravity method, the mud after separating is precipitated in the conical barrel 15 below the setting tank 18, scrape the central authorities through the supporting center shaft 2 drive the mud scraper 14 and collect and discharge through the outlet, the sewage after separating and precipitating is discharged through the sawtooth overflow weir 3 after the primary precipitation outside the steady flow cylinder again through the steady flow cylinder, achieve the goal of settling the mud.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient whirl deposits water purifier, includes clear water district (5), settling zone (7), reaction zone (8), tapered cylinder (15), sedimentation tank (17), settling cask (18) and circular cylinder (21), its characterized in that: a circular cylinder (21) is arranged at the upper end of the sedimentation tank (17), a conical cylinder (15) is arranged at the lower end of the sedimentation tank (17), a sedimentation tank (18) is arranged at the center position inside the circular cylinder (21), a reaction area (8) is arranged inside the sedimentation tank (18), the upper surface of the sedimentation tank (18) is fixed on two mutually vertical upper fixed supports (1), the upper fixed support (1) is fixed on the upper surface of the circular cylinder (21), a central shaft (2) is installed at the center of the upper fixed support (1), and four rotational flow plates (19) are symmetrically installed on the central shaft (2) close to the upper fixed support (1) through shaft sleeves;

an overflow weir (3) is arranged above the circular cylinder (21) close to the rotational flow plate (19), a water outlet pipe (4) is arranged on one side of the circular cylinder (21) opposite to the water inlet pipe (20), the water outlet pipe (4) is fixed at one end of the upper fixed bracket (1), and is positioned on the same horizontal line with the overflow weir (3), a clear water area (5) is arranged inside the circular cylinder body (21), the clear water area (5) is positioned below the overflow weir (3), a sedimentation area (7) is arranged below the clear water area (5), the settling zone (7) is positioned in the middle of the circular cylinder body (21), the settling zone (7) is internally provided with an inclined tube filler (6), the inclined tube packing (6) is distributed on the outer side of the settling tank (18), a mud guide plate (16) is arranged below the settling tank (18), and a sludge area (9) is arranged inside the conical barrel (15).

2. The high efficiency cyclone precipitation water purifier as claimed in claim 1, wherein: the sedimentation tank (17) is fixed on the support legs (12), the number of the support legs (12) is four, and the four support legs are symmetrically distributed on the outer wall of the sedimentation tank (17) close to the conical cylinder body (15).

3. The high efficiency cyclone precipitation water purifier as claimed in claim 1, wherein: the other end of the central shaft (2) penetrates through the bottom center of the settling tank (18) and is fixed on a lower fixing support (13) inside the conical cylinder body (15), and the lower fixing support (13) is installed at the bottom outlet of the conical cylinder body (15).

4. The high efficiency cyclone precipitation water purifier as claimed in claim 1, wherein: one side of circular cylinder (21) is equipped with inlet tube (20) with whirl board (19) position corresponding department, the one end of inlet tube (20) is close to the outside of whirl board (19).

5. The high efficiency cyclone precipitation water purifier as claimed in claim 1, wherein: the mud guide plate (16) is arranged on the central shaft (2) through a shaft sleeve and is close to the upper part of the conical cylinder body (15).

6. The high efficiency cyclone precipitation water purifier as claimed in claim 1, wherein: the mud scraping plates (14) are fixed on the two sides of the conical cylinder (15) close to the lower fixing support (13), the two ends of the mud scraping plates (14) are fixed on the conical cylinder (15) through the mud scraping plate supports (10), and a mud discharging valve (11) is installed at the outlet of the bottom of the conical cylinder (15).