CN211688585U

CN211688585U - High-efficient manganese sand filter

Info

Publication number: CN211688585U
Application number: CN201922197739.7U
Authority: CN
Inventors: 许崇溪; 张全好; 郝剑
Original assignee: Anhui Yuantong Water Treatment Equipments Co ltd
Current assignee: Anhui Yuantong Water Treatment Equipments Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-16
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a high-efficiency manganese sand filter, which comprises a filter body and a driving motor, wherein a water inlet pipe is arranged at the top of the filter body, a first mounting plate and a second mounting plate are arranged on the filter body, an air compressor is arranged at the top of the first mounting plate, and the driving motor is arranged at the top of the second mounting plate; the bottom end of the water inlet pipe is in threaded sleeve connection with a flow distribution nozzle, the main air inlet pipe is communicated to the air compressor, the bottom of the main air inlet pipe is provided with branch air pipes, and the bottom ends of the branch air pipes extend into the filter cartridge; the water is dispersed through the diversion channel, so that the water is uniformly contacted with the filter material, the air compressor is operated to convey oxygen into the filter material, the driving motor is operated to drive the stirring shaft to stir the filter material, so that the oxygen is fully contacted with the manganese sand, and the filtering effect is better; high-efficient manganese sand filter can carry out and will shunt the shower nozzle and screw down the clearance, and after the filter material used for a long time inefficacy, the bolt was loosened in the spiral, can take out the filter material that became invalid, the filter material of renewal.

Description

High-efficient manganese sand filter

Technical Field

The utility model relates to a water treatment technical field, concretely relates to high-efficient manganese sand filter.

Background

The drinking water safety in rural areas is one of the most outstanding environmental problems in new rural construction in China, the water environment quality deterioration trend of rural areas in local areas is obvious, surface water and underground water are seriously polluted, and the drinking water difficulty for people and livestock is caused.

Application number CN 201520935460.3's patent discloses a manganese sand filter, including raw water pump, gas-liquid mixer and manganese sand filter, raw water pump, gas-liquid mixer and manganese sand filter connect gradually, and gas-liquid mixer includes gas-liquid mixer A and gas-liquid mixer B, the abundant characteristics that have utilized venturi mixer mixing efficiency height for manganese sand contact oxygen is more abundant, and the catalysis is more thorough, improves 40% than the entrapment rate of general manganese sand filter iron, manganese. The following disadvantages still exist: (1) the filtering effect of the manganese sand filter is still not good enough; (2) the filter material of the manganese sand filter loses efficacy after a long time of use and is not easy to take out and replace.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a high-efficient manganese sand filter: (1) the bottom of the water inlet pipe is provided with the shunting nozzle, a screen in the shunting nozzle intercepts large-volume substances in water, the shunting channel disperses the water to ensure that the water uniformly falls into the filter cylinder and is uniformly contacted with a filter material, the air compressor is arranged, the air compressor operates to convey oxygen into the filter material through the main air inlet pipe and the branch air pipes, the stirring shaft is arranged in the filter cylinder, the stirring shaft is driven to rotate by the operation of the driving motor to stir the filter material, so that a large amount of oxygen exists in the filter material, the oxygen is fully contacted with manganese sand, and the problem that the filtering effect of the existing manganese sand filter is still not good is solved; (2) the screen cloth through among the reposition of redundant personnel shower nozzle is detained the bulky material of aquatic, and the reposition of redundant personnel shower nozzle is threaded connection in the inlet tube bottom, when holding back too much impurity, can carry out the clearance of unscrewing the reposition of redundant personnel shower nozzle, it is connected with the dodge gate to strain a section of thick bamboo one side rotation moreover, install to the cartridge filter through a plurality of bolts in the dodge gate top, after the filter material uses the inefficacy of a specified duration, the unscrew bolt, open the access door, take out the filter material that becomes invalid, the filter material of more renewing, the problem of the difficult change of taking out of having become invalid after the filter material live time of having solved current manganese sand.

The purpose of the utility model can be realized by the following technical scheme:

a high-efficiency manganese sand filter comprises a filter body and a driving motor, wherein a water inlet pipe is installed at the top of the filter body, an air balance pipe is arranged on one side of the water inlet pipe and communicated to the inside of the filter body, an access hole is formed in the filter body, an access hole door is installed on the access hole, a plurality of supporting legs are installed at the bottom of the filter body, a drain pipe is installed at the center of the bottom of the filter body, a first mounting plate is installed at one side of the filter body, an air compressor is installed at the top of the first mounting plate, the driving motor is arranged below the first mounting plate, a second mounting plate is installed at the bottom of the driving motor, and one end of the second mounting plate;

the water inlet pipe bottom screw thread has cup jointed the reposition of redundant personnel shower nozzle, reposition of redundant personnel shower nozzle below is equipped with main intake pipe, main intake pipe one end is installed to the filter body inner wall on, the main intake pipe other end communicates to air compressor, a plurality of bronchus are installed to main intake pipe bottom equidistance, and is a plurality of inside the bronchus bottom all stretched into the cartridge filter, the bottom plate is installed to the cartridge filter bottom, the bottom plate both ends are connected to respectively on the inner wall of filter body both sides.

Furthermore, cartridge filter one side is rotated and is connected with the dodge gate, the dodge gate top is installed to the cartridge filter through a plurality of bolts.

Further, the filter cartridge is filled with a filter material, the filter material is a mixture of manganese sand, quartz sand and activated carbon, the bottom ends of the branch air pipes extend into the filter material, and a stirring shaft is arranged inside the filter cartridge and connected to an output shaft of a driving motor.

Furthermore, a plurality of fan-shaped shunting channels are arranged inside the bottom end of the shunting nozzle, a screen is arranged inside the shunting nozzle, the aperture of the screen is 0.5-1.0cm, a plurality of water leakage holes are formed in the bottom plate, the aperture of each water leakage hole is smaller than the diameter of the filter material, and the aperture of each water leakage hole is 0.1-0.4 mm.

The utility model has the advantages that:

(1) the utility model discloses a high-efficient manganese sand filter, through installing the reposition of redundant personnel shower nozzle in the inlet tube bottom, the screen cloth in the reposition of redundant personnel shower nozzle cuts the bulky material in the water down, the reposition of redundant personnel passageway has dispersed water, make water even fall into the cartridge filter, contact with the filter material evenly, make the filter effect good, and through installing air compressor, air compressor operates through main intake pipe, branch's trachea and carries oxygen to the filter material, be equipped with the (mixing) shaft inside the cartridge filter, rotate the (mixing) shaft through the driving motor drive and rotate and stir the filter material, make to have a large amount of oxygen in the filter material, oxygen and sufficient contact of manganese sand, catalytic efficiency has been improved, make the filter effect better;

(2) the utility model discloses a high-efficient manganese sand filter, screen cloth through the reposition of redundant personnel shower nozzle is detained the bulky material of aquatic, and the reposition of redundant personnel shower nozzle is threaded connection in the inlet tube bottom, when holding back too much impurity, can carry out and will reposition of redundant personnel shower nozzle screw off clearance, it is connected with the dodge gate to strain a section of thick bamboo one side rotation moreover, install to the cartridge filter through a plurality of bolts in the dodge gate top, after the filter material used to become invalid for a long time, the unscrewing bolt, open the access door, take out the filter material that becomes invalid, the filter material of more renewing, this high-efficient manganese sand filter dismantles the reposition of redundant personnel shower nozzle, it is convenient to change the.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a high-efficiency manganese sand filter of the present invention;

FIG. 2 is a schematic view of the internal structure of a high-efficiency manganese sand filter according to the present invention;

FIG. 3 is a schematic view of the internal structure of the flow-dividing nozzle of the present invention;

FIG. 4 is a top view of the flow distribution nozzle of the present invention;

fig. 5 is a side view of the filter cartridge of the present invention;

fig. 6 is a schematic view of the internal structure of the filter cartridge of the present invention;

fig. 7 is a top view of the bottom plate of the present invention.

In the figure: 1. a filter body; 2. an air compressor; 3. a first mounting plate; 4. a drive motor; 5. a second mounting plate; 6. supporting legs; 7. a water inlet pipe; 8. a gas balance tube; 9. an access door; 10. a drain pipe; 11. a flow-splitting nozzle; 12. a main air inlet pipe; 13. a branch air pipe; 14. a filter cartridge; 15. a base plate; 16. a flow dividing channel; 17. screening a screen; 18. a movable door; 19. filtering the material; 20. a stirring shaft.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model relates to a high-efficiency manganese sand filter, including filter body 1, driving motor 4, inlet tube 7 is installed at the top of filter body 1, inlet tube 7 one side is equipped with air balance pipe 8, air balance pipe 8 communicates to the inside of filter body 1, the access hole has been seted up on filter body 1, install access hole door 9 on the access hole, a plurality of supporting legs 6 are installed to filter body 1 bottom, drain pipe 10 is installed at the central position of filter body 1 bottom, first mounting panel 3 is installed to filter body 1 one side, air compressor 2 is installed at the top of first mounting panel 3, driving motor 4 is equipped with below first mounting panel 3, second mounting panel 5 is installed to driving motor 4 bottom, one end of second mounting panel 5 is connected to filter body 1;

7 bottom screw thread bushings of inlet tube have reposition of redundant personnel shower nozzle 11, reposition of redundant personnel shower nozzle 11 below is equipped with main intake pipe 12, main intake pipe 12 one end is installed to filter body 1 inner wall on, the main intake pipe 12 other end communicates to air compressor 2, a plurality of bronchus 13 are installed to main intake pipe 12 bottom equidistance, inside a plurality of bronchus 13 bottoms all stretched into cartridge filter 14, bottom plate 15 is installed to cartridge filter 14 bottom, 15 both ends of bottom plate are connected to respectively on the inner wall of 1 both sides of filter body.

Specifically, one side of the filter cartridge 14 is rotatably connected with a movable door 18, and the top of the movable door 18 is mounted on the filter cartridge 14 through a plurality of bolts; the filter cartridge 14 is filled with a filter material 19, the filter material 19 is a mixture of manganese sand, quartz sand and activated carbon, the bottom ends of the plurality of branch air pipes 13 extend into the filter material 19, a stirring shaft 20 is arranged in the filter cartridge 14, and the stirring shaft 20 is connected to an output shaft of the driving motor 4; a plurality of fan-shaped shunting channels 16 are arranged inside the bottom end of the shunting spray head 11, a screen 17 is arranged inside the shunting spray head 11, the aperture of the screen 17 is 0.5-1.0cm, a plurality of water leakage holes are formed in the bottom plate 15, the aperture of each water leakage hole is smaller than the diameter of the filter material 19, and the aperture of each water leakage hole is 0.1-0.4 mm.

Referring to fig. 1-7, the working process of the high-efficiency manganese sand filter of the present embodiment is as follows:

the method comprises the following steps: adding a filter material 19 into a filter cartridge 14, starting a driving motor 4, driving a stirring shaft 20 to rotate by the operation of the driving motor 4 to stir the filter material 19, starting an air compressor 2, driving the air compressor 2 to convey air into a main air inlet pipe 12, and uniformly conveying the air in the main air inlet pipe 12 into the filter material 19 through a plurality of branch air pipes 13;

step two: raw water enters the filter body 1 through the water inlet pipe 7, enters the shunting spray head 11 at the bottom end of the water inlet pipe 7, large-volume substances in the raw water are intercepted by the screen 17 in the shunting spray head, the raw water is shunted through the shunting channel 16, and the raw water is uniformly dispersed and falls into the filter cartridge 14 to be contacted with the filter material 19;

step three: raw water and filter material 19 fully contact, and iron, manganese ion in the raw water form the precipitate under manganese sand and air's combined action and hold back to in the filter material 19, and the raw water is fallen to filter body 1 inner chamber bottom through bottom plate 15 after obtaining the purification, discharges from drain pipe 10.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The high-efficiency manganese sand filter is characterized by comprising a filter body (1) and a driving motor (4), wherein a water inlet pipe (7) is installed at the top of the filter body (1), a gas balance pipe (8) is arranged on one side of the water inlet pipe (7), the gas balance pipe (8) is communicated to the inside of the filter body (1), an access hole is formed in the filter body (1), an access hole door (9) is installed on the access hole, a plurality of supporting legs (6) are installed at the bottom of the filter body (1), a drain pipe (10) is installed at the central position of the bottom of the filter body (1), a first mounting plate (3) is installed on one side of the filter body (1), an air compressor (2) is installed at the top of the first mounting plate (3), the driving motor (4) is arranged below the first mounting plate (, a second mounting plate (5) is mounted at the bottom of the driving motor (4), and one end of the second mounting plate (5) is connected to the filter body (1);

inlet tube (7) bottom screw thread has cup jointed reposition of redundant personnel shower nozzle (11), reposition of redundant personnel shower nozzle (11) below is equipped with main intake pipe (12), main intake pipe (12) one end is installed to filter body (1) inner wall on, main intake pipe (12) other end communicates to air compressor (2), a plurality of bronchus (13) are installed to main intake pipe (12) bottom equidistance, and is a plurality of inside bronchus (13) bottom all stretches into cartridge filter (14), bottom plate (15) are installed to cartridge filter (14) bottom, bottom plate (15) both ends are connected to respectively on filter body (1) both sides inner wall.

2. The high-efficiency manganese sand filter according to claim 1, wherein a movable door (18) is rotatably connected to one side of the filter cylinder (14), and the top of the movable door (18) is mounted on the filter cylinder (14) through a plurality of bolts.

3. The high-efficiency manganese sand filter according to claim 1, wherein the inside of the filter cylinder (14) is filled with a filter material (19), the filter material (19) is a mixture of manganese sand, quartz sand and activated carbon, the bottom ends of the plurality of branch air pipes (13) extend into the inside of the filter material (19), a stirring shaft (20) is arranged inside the filter cylinder (14), and the stirring shaft (20) is connected to an output shaft of the driving motor (4).

4. The high-efficiency manganese sand filter according to claim 1, wherein a plurality of fan-shaped flow dividing channels (16) are arranged inside the bottom end of the flow dividing nozzle (11), a screen (17) is arranged inside the flow dividing nozzle (11), the aperture of the screen (17) is 0.5-1.0cm, a plurality of water leakage holes are arranged on the bottom plate (15), the aperture of each water leakage hole is smaller than the diameter of the filter material (19), and the aperture of each water leakage hole is 0.1-0.4 mm.