CN215403498U

CN215403498U - High-efficient purifier with deironing denitrogenation function

Info

Publication number: CN215403498U
Application number: CN202121340017.3U
Authority: CN
Inventors: 周金生
Original assignee: Nanjing Jinsheng Lishui Environment Technology Co ltd
Current assignee: Nanjing Jinsheng Lishui Environment Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-04
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a high-efficiency purification device with iron and nitrogen removal functions, which belongs to the field of wastewater treatment and comprises a base, wherein the top of the base is fixedly connected with a first water tank and a second water tank respectively, the top of the first water tank is fixedly connected with a first placing box, a stirring mechanism is arranged inside the first placing box, a water pump is fixedly connected to the right side of the first water tank, a water inlet of the water pump is communicated with the first water tank, a water outlet of the water pump is communicated with the second water tank, a TD molecular sieve body is arranged inside the second water tank, a fixing mechanism is arranged inside the second water tank, the stirring mechanism comprises a first motor, a driving wheel, a driven wheel, a pull rope, a second placing box, a second motor, a first gear, a second gear and a stirring rod, and the first motor is fixedly connected with the back of an inner cavity of the first placing box. The problem of clarification plant can't effectual messenger's sodium hypochlorite solution mix with foundation ditch water, also inconvenient the TD molecular sieve after using for a long time dismantles is solved moreover.

Description

High-efficient purifier with deironing denitrogenation function

Technical Field

The utility model relates to the field of wastewater treatment, in particular to a high-efficiency purification device with iron and nitrogen removal functions.

Background

Foundation pit dewatering means when excavation foundation pit, and ground water level is higher than the excavation bottom surface, and groundwater can constantly permeate the hole in, for guaranteeing that the foundation pit can be under the dry condition construction, prevent the precipitation work that slope unstability, basic quicksand, the uplift of pit bottom, the piping of pit bottom and foundation bearing capacity descend and do, foundation pit dewatering method mainly has: open ditch water collecting well precipitation, light well point precipitation, jet well point precipitation, electroosmosis well point precipitation, deep well point precipitation and the like.

When handling foundation ditch water business turn over, generally directly arrange foundation ditch water into in the river course, but contain a large amount of iron atoms in the foundation ditch water, can cause the pollution to the river course, along with the development of society, people focus on the environmental protection more and more, in order to make foundation ditch water reach the emission requirement, need use clarification plant to purify foundation ditch water, and current clarification plant can't effectually make sodium hypochlorite solution and foundation ditch water mix, and also the TD molecular sieve after the long-time use of inconvenient dismantlement, therefore, technical personnel in the field provide a high-efficient purifier with deironing denitrogenation function, with the problem that proposes in solving above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency purification device with iron and nitrogen removal functions, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a high-efficiency purification device with iron and nitrogen removal functions comprises a base, wherein the top of the base is fixedly connected with a first water tank and a second water tank respectively, the top of the first water tank is fixedly connected with a first placing box, a stirring mechanism is arranged in the first placing box, the right side of the first water tank is fixedly connected with a water pump, a water inlet of the water pump is communicated with the first water tank, a forward centrifugal separator is arranged in the second water tank, a reverse centrifugal separator is arranged in the forward centrifugal separator, a water outlet of the water pump is communicated with the reverse centrifugal separator, a TD molecular sieve body is arranged in the second water tank, and a fixing mechanism is arranged in the second water tank;

the stirring mechanism comprises a first motor, a driving wheel, a driven wheel, a pull rope, a second placing box, a second motor, a first gear, a second gear and a stirring rod, wherein the first motor is fixedly connected with the back of an inner cavity of the first placing box, the driving wheel is fixedly connected with a rotating shaft of the first motor, the driven wheel is movably connected with the inner wall of the first placing box through a bearing, the driving wheel is in transmission connection with the driven wheel through the pull rope, the bottom of the pull rope extends to the outside of the first placing box and is fixedly connected with the second placing box, the second motor is fixedly connected with the top of the inner cavity of the second placing box, the first gear is fixedly connected with the rotating shaft of the second motor, the second gear is meshed with the first gear, the stirring rod is positioned inside the second gear, and the bottom of the stirring rod extends to the inside of the first water tank;

the fixed establishment includes fixed block, fixture block, connecting rod, inserted bar and spring, the inner wall fixed connection of fixed block and second water tank, the one end and the TD molecular sieve body fixed connection of fixture block, the other end of fixture block extends to the inside of fixed block, the connecting rod is located the inside of fixed block, the one end fixedly connected with inserted bar of connecting rod, the one end of inserted bar extends to the inside of fixture block, the spring is located the inside of fixed block, the one end of spring and the inner wall fixed connection of fixed block, the other end and the inserted bar fixed connection of spring.

As a further scheme of the utility model: the equal fixedly connected with backup pad in both sides at first water tank top, the top and the first case fixed connection of placing of backup pad.

As a still further scheme of the utility model: the water pump is characterized in that the top and the left side of the first water tank are both communicated with filling pipes, the left side of the first water tank is fixedly connected with a control panel, the front side of the second water tank is communicated with a water outlet pipe, the bottom of the water outlet pipe is communicated with a backwashing pipeline, the bottom of the backwashing pipeline is communicated with a water outlet of the water pump, and a valve is arranged on the surface of the backwashing pipeline.

As a still further scheme of the utility model: the bottom fixedly connected with supporting shoe of base, and the bottom of supporting shoe is provided with the slipmat.

As a still further scheme of the utility model: the fixed block is characterized in that a placing groove is formed in the surface of the fixed block, one end of the inserting rod is located inside the placing groove, a clamping groove is formed in the surface of the fixed block, the clamping block is located inside the clamping groove, and the placing groove is communicated with the clamping groove.

As a still further scheme of the utility model: the surface of the fixing block is provided with a plurality of through holes, and the through holes are communicated with the clamping grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the effect of storing and purifying foundation pit water is achieved through the first water tank and the second water tank, the stirring mechanism is utilized, the first motor drives the driving wheel to rotate, the driving wheel and the driven wheel drive the pull rope to move, the position of the stirring rod can be adjusted, the second motor drives the first gear and the second gear to rotate, the second gear drives the stirring rod to rotate, the position of the stirring rod can be adjusted, different positions in the first water tank can be conveniently stirred, the effect of adsorbing iron atoms in the foundation pit water is achieved through the TD molecular sieve body, the TD molecular sieve body can be fixed through the fixing block and the clamping block by the fixing mechanism, the connecting rod drives the inserting rod to be inserted into the clamping block, the clamping block can be fixed, the TD molecular sieve body can be conveniently fixed, and therefore the problem that the purification equipment cannot effectively mix sodium hypochlorite solution with the foundation pit water is solved, and the TD molecular sieve used for a long time is inconvenient to disassemble.

2. According to the utility model, through the supporting plate, the bottom of the supporting plate is in contact with the first water tank, the top of the supporting plate is in contact with the first placing box, the first placing box can be supported, sodium hypochlorite solution and foundation pit water can be conveniently added into the first water tank through the filling pipe, the control panel is convenient for people to control electrical equipment, through the water outlet pipe, purified foundation pit water is discharged through the water outlet pipe, through the supporting block, the base can be supported, the base can be conveniently used at different positions, through the placing groove, the inserting rod can be placed, the inserting rod can conveniently move along with the connecting rod, through the clamping groove, when the clamping block is clamped into the clamping groove, the TD molecular sieve body can be limited, through the through hole, when the foundation pit water enters the clamping groove, the foundation pit water can be discharged through the through hole.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 2 according to the present invention.

In the figure: 1. a base; 2. a first water tank; 3. a second water tank; 4. a first holding box; 5. a stirring mechanism; 51. a first motor; 52. a driving wheel; 53. a driven wheel; 54. pulling a rope; 55. a second holding box; 56. a second motor; 57. a first gear; 58. a second gear; 59. a stirring rod; 6. a water pump; 7. a TD molecular sieve body; 8. a fixing mechanism; 81. a fixed block; 82. a clamping block; 83. a connecting rod; 84. inserting a rod; 85. a spring; 9. a support plate; 10. a filling pipe; 11. a control panel; 12. a water outlet pipe; 13. a support block; 14. a placement groove; 15. a card slot; 16. a through hole; 17. a positive centrifugal separator; 18. a reverse centrifugal separator; 19. and (4) backwashing the pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a high efficiency purification apparatus with iron and nitrogen removal functions includes a base 1, a first water tank 2 and a second water tank 3 are respectively and fixedly connected to the top of the base 1, a first storage tank 4 is fixedly connected to the top of the first water tank 2, a stirring mechanism 5 is disposed inside the first storage tank 4, a water pump 6 is fixedly connected to the right side of the first water tank 2, a water inlet of the water pump 6 is communicated with the first water tank 2, a forward centrifugal separator 17 is disposed inside the second water tank 3, a reverse centrifugal separator 18 is disposed inside the forward centrifugal separator 17, a water outlet of the water pump 6 is communicated with the anti-centrifugal separator 18, the forward centrifugal separator 17 and the anti-centrifugal separator 18 can filter impurities in the foundation pit water, the TD molecular sieve body 7 is arranged in the second water tank 3, and the fixing mechanism 8 is arranged in the second water tank 3;

the stirring mechanism 5 comprises a first motor 51, a driving wheel 52, a driven wheel 53, a pull rope 54, a second placing box 55, a second motor 56, a first gear 57, a second gear 58 and a stirring rod 59, the first motor 51 is fixedly connected with the back of the inner cavity of the first placing box 4, the driving wheel 52 is fixedly connected with a rotating shaft of the first motor 51, the driven wheel 53 is movably connected with the inner wall of the first placing box 4 through a bearing, the driving wheel 52 is in transmission connection with the driven wheel 53 through a pull rope 54, the bottom of the pull rope 54 extends to the outside of the first placing box 4 and is fixedly connected with the second placing box 55, the second motor 56 is fixedly connected with the top of the inner cavity of the second placing box 55, the first gear 57 is fixedly connected with the rotating shaft of the second motor 56, the second gear 58 is meshed with the first gear 57, the stirring rod 59 is positioned inside the second gear 58, and the bottom of the stirring rod 59 extends to the inside of the first water tank 2;

fixing mechanism 8 includes fixed block 81, fixture block 82, connecting rod 83, inserted bar 84 and spring 85, the inner wall fixed connection of fixed block 81 and second water tank 3, the one end and the TD molecular sieve body 7 fixed connection of fixture block 82, the other end of fixture block 82 extends to the inside of fixed block 81, connecting rod 83 is located the inside of fixed block 81, the one end fixedly connected with inserted bar 84 of connecting rod 83, the one end of inserted bar 84 extends to the inside of fixture block 82, spring 85 is located the inside of fixed block 81, the one end of spring 85 and the inner wall fixed connection of fixed block 81, the other end and the inserted bar 84 fixed connection of spring 85.

The effect of storing and purifying foundation pit water is achieved through the first water tank 2 and the second water tank 3, the stirring mechanism 5 is utilized, the first motor 51 drives the driving wheel 52 to rotate, the driving wheel 52 and the driven wheel 53 drive the pull rope 54 to move, the position of the stirring rod 59 can be adjusted, the second motor 56 drives the first gear 57 and the second gear 58 to rotate, the second gear 58 drives the stirring rod 59 to rotate, the position of the stirring rod 59 can be adjusted, different positions in the first water tank 2 can be conveniently stirred, the effect of adsorbing iron atoms in the foundation pit water is achieved through the TD molecular sieve body 7, the fixing mechanism 8 is utilized to fix the TD molecular sieve body 7 through the fixing block 81 and the clamping block 82, the connecting rod 83 drives the inserted rod 84 to be inserted into the clamping block 82, the clamping block 82 can be fixed, the TD molecular sieve body 7 can be conveniently fixed, and therefore the problem that the purification equipment cannot effectively mix the foundation pit water and the sodium hypochlorite solution is solved, and the TD molecular sieve used for a long time is inconvenient to disassemble.

In this embodiment, the equal fixedly connected with backup pad 9 in both sides at first water tank 2 top, the top and the first case 4 fixed connection of placing of backup pad 9, through backup pad 9, the bottom and the first water tank 2 contact of backup pad 9, the top with first case 4 contact of placing, can support first case 4 of placing.

In this embodiment, the top and the left side of the first water tank 2 are both communicated with a filling pipe 10, the left side of the first water tank 2 is fixedly connected with a control panel 11, the front side of the second water tank 3 is communicated with a water outlet pipe 12, the bottom of the water outlet pipe 12 is communicated with a back flush pipeline 19, the bottom of the back flush pipeline 19 is communicated with a water outlet of the water pump 6, a valve is arranged on the surface of the back flush pipeline 19, a valve is arranged on the water outlet pipe 12, when back flushing is needed, the valve on the water outlet pipe 12 is closed, water enters the water outlet of the water pump 6 through the back flush pipeline 19 and then enters the second water tank 3, cleaning is facilitated, people can conveniently control electrical equipment through the control panel 11, and purified foundation pit water is discharged through the water outlet pipe 12.

In this embodiment, the bottom fixedly connected with supporting shoe 13 of base 1, and the bottom of supporting shoe 13 is provided with the slipmat, through supporting shoe 13, can support base 1, conveniently uses in different positions.

In this embodiment, the holding groove 14 has been seted up on the surface of fixed block 81, and the one end of inserted bar 84 is located the inside of holding groove 14, and draw-in groove 15 has been seted up on the surface of fixed block 81, and fixture block 82 is located the inside of draw-in groove 15, and the holding groove 14 communicates with draw-in groove 15, through the holding groove 14, can place inserted bar 84, makes things convenient for inserted bar 84 to follow connecting rod 83 and removes, and through draw-in groove 15, when fixture block 82 blocked in draw-in groove 15, can carry on spacingly to TD molecular sieve body 7.

In this embodiment, the surface of the fixing block 81 is provided with a plurality of through holes 16, the through holes 16 are communicated with the clamping grooves 15, and when foundation pit water enters the clamping grooves 15 through the through holes 16, the foundation pit water can be discharged through the through holes 16.

The working principle of the utility model is as follows: adding foundation pit water and sodium hypochlorite solution into a first water tank 2, driving a driving wheel 52 to rotate by a first motor 51, driving a pull rope 54 to move, driving a second placing tank 55 to move when the pull rope 54 moves through a driven wheel 53, adjusting the position of a stirring rod 59, simultaneously operating a second motor 56, driving a first gear 57 to rotate by the second motor 56, meshing the first gear 57 with a second gear 58, driving the stirring rod 59 to rotate by the second gear 58, stirring the foundation pit water and the sodium hypochlorite solution, removing nitrogen in the foundation pit water, discharging the denitrified foundation pit water into a second water tank 3 by a water pump 6 after the removal is finished, adsorbing iron atoms in the foundation pit water through a TD molecular sieve body 7, then discharging the foundation pit water, pulling a connecting rod 83 after the TD molecular sieve body 7 is used for a long time, driving an inserting rod 84 to be drawn out from a fixture block 82 by the connecting rod 83, the TD molecular sieve body 7 is moved, the TD molecular sieve body 7 drives the fixture block 82 to be drawn out from the fixed block 81, the TD molecular sieve body 7 can be dismantled, then the TD molecular sieve body 7 is added into 2-3% regeneration solution, circulation is carried out for 30 minutes, soaking is carried out for 2-3 hours, and the TD molecular sieve body 7 is convenient to reuse.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a high-efficient purifier with deironing denitrogenation function, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a first water tank (2) and a second water tank (3) respectively, the top of the first water tank (2) is fixedly connected with a first placing tank (4), a stirring mechanism (5) is arranged in the first placing tank (4), a water pump (6) is fixedly connected to the right side of the first water tank (2), a water inlet of the water pump (6) is communicated with the first water tank (2), a forward centrifugal separator (17) is arranged in the second water tank (3), a reverse centrifugal separator (18) is arranged in the forward centrifugal separator (17), a water outlet of the water pump (6) is communicated with the reverse centrifugal separator (18), a TD molecular sieve body (7) is arranged in the second water tank (3), and a fixing mechanism (8) is arranged in the second water tank (3);

the stirring mechanism (5) comprises a first motor (51), a driving wheel (52), a driven wheel (53), a pull rope (54), a second placing box (55), a second motor (56), a first gear (57), a second gear (58) and a stirring rod (59), wherein the first motor (51) is fixedly connected with the back of the inner cavity of the first placing box (4), the driving wheel (52) is fixedly connected with a rotating shaft of the first motor (51), the driven wheel (53) is movably connected with the inner wall of the first placing box (4) through a bearing, the driving wheel (52) is in transmission connection with the driven wheel (53) through the pull rope (54), the bottom of the pull rope (54) extends to the outside of the first placing box (4) and is fixedly connected with the second placing box (55), the second motor (56) is fixedly connected with the top of the inner cavity of the second placing box (55), the first gear (57) is fixedly connected with the rotating shaft of the second motor (56), the second gear (58) is meshed with the first gear (57), the stirring rod (59) is positioned inside the second gear (58), and the bottom of the stirring rod (59) extends to the inside of the first water tank (2);

fixing mechanism (8) are including fixed block (81), fixture block (82), connecting rod (83), inserted bar (84) and spring (85), the inner wall fixed connection of fixed block (81) and second water tank (3), the one end and TD molecular sieve body (7) fixed connection of fixture block (82), the other end of fixture block (82) extends to the inside of fixed block (81), connecting rod (83) are located the inside of fixed block (81), the one end fixedly connected with inserted bar (84) of connecting rod (83), the one end of inserted bar (84) extends to the inside of fixture block (82), spring (85) are located the inside of fixed block (81), the one end of spring (85) and the inner wall fixed connection of fixed block (81), the other end and inserted bar (84) fixed connection of spring (85).

2. The high-efficiency purification device with iron and nitrogen removal functions as claimed in claim 1, which is characterized in that: the equal fixedly connected with backup pad (9) in both sides at first water tank (2) top, the top and the first case (4) fixed connection of placing of backup pad (9).

3. The high-efficiency purification device with iron and nitrogen removal functions as claimed in claim 1, which is characterized in that: the water pump is characterized in that the top and the left side of the first water tank (2) are both communicated with a filling pipe (10), the left side of the first water tank (2) is fixedly connected with a control panel (11), the front side of the second water tank (3) is communicated with a water outlet pipe (12), the bottom of the water outlet pipe (12) is communicated with a backwashing pipeline (19), the bottom of the backwashing pipeline (19) is communicated with a water outlet of the water pump, and a valve is arranged on the surface of the backwashing pipeline (19).

4. The high-efficiency purification device with iron and nitrogen removal functions as claimed in claim 1, which is characterized in that: the bottom of base (1) fixedly connected with supporting shoe (13), and the bottom of supporting shoe (13) is provided with the slipmat.

5. The high-efficiency purification device with iron and nitrogen removal functions as claimed in claim 1, which is characterized in that: the surface of the fixing block (81) is provided with a placing groove (14), one end of the inserting rod (84) is located inside the placing groove (14), the surface of the fixing block (81) is provided with a clamping groove (15), the clamping block (82) is located inside the clamping groove (15), and the placing groove (14) is communicated with the clamping groove (15).

6. The high-efficiency purification device with iron and nitrogen removal functions as claimed in claim 5, wherein: through-hole (16) have been seted up on the surface of fixed block (81), and the quantity of through-hole (16) is a plurality of, through-hole (16) and draw-in groove (15) intercommunication.