CN213478675U

CN213478675U - Efficient energy-saving multi-stage flow dissolved air pump with filtering anti-blocking mechanism

Info

Publication number: CN213478675U
Application number: CN202021184411.8U
Authority: CN
Inventors: 苏剑平; 黄冬梅; 苏睿芯
Original assignee: Jingjiang Haoxin Electrical Machinery Fitting Co ltd
Current assignee: Jingjiang Haoxin Electrical Machinery Fitting Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-06-18
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to an air pump technical field specifically is a high-efficient energy-conserving multistage flow dissolved air pump with filter anti-blocking mechanism, including gas tank, air inlet, connection runner, turn round, motor, water inlet and delivery port, one side of gas tank is provided with air inlet, one side that air inlet kept away from the gas tank is connected with the connection runner, one side that the air inlet was kept away from to the connection runner is connected with the turn round, the one side that the connection runner was kept away from to the turn round is provided with the motor, the upper surface of gas tank is connected with the water inlet, the water inlet includes the filtering ponds, the surface of filtering ponds is provided with the connecting block, the surface connection of connecting block has the pull ring, the lower extreme of filtering ponds is provided with the hole net, the lower surface of hole net is provided with the connecting rod. The utility model discloses have and filter the mechanism of preventing blockking up, can in time clear up remaining impurity in the organism to reach the efficient effect.

Description

Efficient energy-saving multi-stage flow dissolved air pump with filtering anti-blocking mechanism

Technical Field

The utility model relates to an air pump technical field specifically is a high-efficient energy-conserving multistage class dissolved air pump with filter and prevent stifled mechanism.

Background

The air pump is also called as a gas-liquid mixing pump, an ozone water mixing pump, an air flotation pump, a gas-water mixing pump, a gas mixing pump, an aeration pump, a gas-liquid pump and a vortex pump, a suction inlet of the multi-stage flow dissolved air pump can suck gas by utilizing the negative pressure effect, so that an air compressor and an atmospheric ejector are not needed, a pump impeller rotating at a high speed mixes and stirs the liquid and the gas, a stirrer and a mixer are not needed, the gas and the liquid are fully dissolved due to the pressurization and mixing in the pump, so that high-degree dissolved liquid can be prepared without a large-sized pressurization dissolved air tank or an expensive reaction tower, and the gas-liquid ratio is about 1:9, and.

At present, need use multistage class solution pump among the viscous crude sewage treatment process now, provide the multistage class solution pump of high pressure entering through a high-lift water pump promptly, adopt the air compressor machine to also impress the air in the solution pump simultaneously, under great pressure, dissolve the air in the aquatic, dissolve the water of air behind the releaser, pressure descends suddenly, originally dissolve the gas in the aquatic and isolate from the water, form a large amount of small bubbles, in the viscous crude sewage treatment, the solution water that utilizes the solution pump to produce at present, can't realize reaching and filtering the effect of preventing blockking up, and the remaining impurity of organism inner wall can't in time clear away outside the machine, need to design a high-efficient energy-saving multistage class solution pump that has the stifled mechanism of filtration to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient multistage class of flow dissolved air pump with filter and prevent stifled mechanism to the unable realization that proposes in solving above-mentioned background art reaches the effect that filters and prevent blockking up, and the remaining impurity of organism inner wall can't in time clear away the problem outside the machine body.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient energy-saving multi-stage flow dissolved air pump with a filtering anti-blocking mechanism comprises an air dissolving tank, an air inlet, a connecting rotating wheel, a rotating head, a motor, a water inlet and a water outlet, one side of the gas dissolving box is provided with an air inlet, one side of the air inlet far away from the gas dissolving box is connected with a connecting rotating wheel, one side of the connecting rotating wheel, which is far away from the air inlet, is connected with a rotating head, one side of the rotating head, which is far away from the connecting rotating wheel, is provided with a motor, the upper surface of the gas dissolving tank is connected with a water inlet, the water inlet comprises a filtering tank, the outer surface of the filtering tank is provided with a connecting block, the outer surface of the connecting block is connected with a pull ring, the lower end of the filtering tank is provided with a circular hole net, the lower surface of the circular hole net is provided with a connecting rod, the surface of connecting rod is connected with the rotary rod, the surface of rotary rod is provided with first slide bar, one side that the rotary rod was kept away from to first slide bar is provided with the brush.

Preferably, the upper surface of the gas dissolving box is provided with a water outlet, the inner side of the gas dissolving box is provided with a belt, and the belt is positioned at the lower end of the water outlet.

Preferably, the lower surface of the belt is provided with an air floatation tank, and the inner side of the air floatation tank is provided with a screw rod.

Preferably, the bottom end of the screw rod is provided with a piston, and the piston is positioned at the corner of the bottom end of the gas dissolving box.

Preferably, one side of the piston is connected with a second sliding rod, one side of the second sliding rod is provided with a valve, and the valve is positioned on the outer surface of the gas dissolving box.

Preferably, the surface of connecting rod is connected with the rotary rod, the surface of rotary rod is provided with first slide bar, and connecting rod and rotary rod constitution rotate the connection, rotary rod and first slide bar constitution sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-blocking mechanism is provided for filtering, and residual impurities in the machine body can be cleaned in time, so that an efficient effect is achieved.

(1) When the circular mesh screen is used, water flows into the dissolved air tank from the water inlet, when a large granular object wants to enter the dissolved air tank along with water flow, the circular mesh screen is in a net shape, the granular object is prevented from entering the dissolved air tank from the water inlet, the lower end of the circular mesh screen is provided with a connecting rod, the outer surface of the connecting rod is connected with a rotating rod, the rotating rod is sleeved with a first sliding rod, one side of the first sliding rod is provided with a hairbrush, the hairbrush is attached to the circular mesh screen, the connecting rod is rotatably connected with the rotating rod, the rotating rod is in sliding connection with the first sliding rod, when the granular object is just clamped on a small hole of the circular mesh screen, the granular object of the circular mesh screen can be cleaned through the hairbrush, so that;

(2) when water enters the air dissolving tank, a plurality of bubbles are produced under the action of the spiral rod, the bubbles flow out of the air floating tank, the outlet of the air floating tank is matched with the water outlet, the belt is arranged at the junction, stains in the bubbles generated in the spiral rod can be separated from the water phase by the belt, so that clean water flows out of the water outlet, residual stains and residues can be precipitated on the inner wall of the bottom side of the air dissolving tank, and the piston can be pumped in the air dissolving tank at the moment to expel the stains and the residues from the air dissolving tank.

Drawings

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

fig. 2 is a schematic sectional view of the air dissolving tank in fig. 1 according to the present invention;

fig. 3 is a schematic front sectional view of the structure of the water inlet in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the structure of the filtering tank in fig. 3 according to the present invention.

In the figure: 1. a gas dissolving tank; 2. an air inlet; 3. connecting a rotating wheel; 4. turning the head; 5. an electric motor; 6. a water inlet; 601. a filtration tank; 602. connecting blocks; 603. a pull ring; 604. a mesh of circular holes; 605. a connecting rod; 606. rotating the rod; 607. a first slide bar; 608. a brush; 7. A water outlet; 8. a belt; 9. an air floatation tank; 10. a screw rod; 11. a piston; 12. a second slide bar; 13. and (4) a valve.

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. 1-4, a high-efficiency energy-saving multi-stage flow dissolved air pump with a filtering anti-blocking mechanism comprises a dissolved air tank 1, an air inlet 2, a connecting rotary wheel 3, a rotary head 4, a motor 5, a water inlet 6 and a water outlet 7, wherein the air inlet 2 is arranged on one side of the dissolved air tank 1, the connecting rotary wheel 3 is connected on one side of the air inlet 2 away from the dissolved air tank 1, the rotary head 4 is connected on one side of the connecting rotary wheel 3 away from the air inlet 2, the motor 5 is arranged on one side of the rotary head 4 away from the connecting rotary wheel 3, the water inlet 6 is connected on the upper surface of the dissolved air tank 1, the water inlet 6 comprises a filter tank 601, a connecting block 602 is arranged on the outer surface of the filter tank 601, a pull ring 603 is connected on the outer surface of the connecting block 602, a circular hole net 604 is arranged at the lower, the outer surface of the rotating rod 606 is provided with a first sliding rod 607, one side of the first sliding rod 607 far away from the rotating rod 606 is provided with a brush 608, as shown in fig. 3 and fig. 4, water flows into the gas dissolving tank 1 from the water inlet 6, when a larger granular object is about to enter the gas dissolving tank 1 along with water flow, the circular hole net 604 presents a net shape to prevent the granular object from entering the gas dissolving tank 1 from the water inlet 6, the lower end of the circular hole net 604 is provided with a connecting rod 605, the outer surface of the connecting rod 605 is connected with the rotating rod 606, the rotating rod 606 is sleeved with the first sliding rod 607, one side of the first sliding rod 607 is provided with the brush 608, the brush 608 is attached to the circular hole net 604, the connecting rod 605 is rotatably connected to the rotating rod 606, the rotating rod 606 is slidably connected to the first sliding rod 607, thus, the small hole of the circular hole net 604 and the connecting hole of the gas, the perforated mesh 604 can be cleaned of particulate matter by the brushes 608 so that a normal flow of water into the tank 1 is achieved, allowing the machine to operate properly.

In one embodiment, the upper surface of the air dissolving tank 1 is provided with a water outlet 7, the inner side of the air dissolving tank 1 is provided with a belt 8, the belt 8 is located at the lower end of the water outlet 7, the lower surface of the belt 8 is provided with an air floatation tank 9, the inner side of the air floatation tank 9 is provided with a screw rod 10, as shown in fig. 2, when water enters the air dissolving tank 1, a plurality of bubbles are produced under the action of the screw rod 10, the bubbles flow out of the air floatation tank 9, the outlet of the air floatation tank 9 is matched with the water outlet 7, the belt 8 is arranged at the junction, and the belt 8 can separate stains in the bubbles generated in the screw rod 10 from a water phase.

In one embodiment, a second slide rod 12 is connected to one side of the piston 11, a valve 13 is arranged on one side of the second slide rod 12, and the valve 13 is located on the outer surface of the air dissolving tank 1, as shown in fig. 2, residual dirt and residue can be deposited on the inner wall of the bottom side of the air dissolving tank 1, at this time, the piston 11 can be pulled in the air dissolving tank 1, the valve 13 is rotatably connected with the air dissolving tank 1, and a gap can be formed by rotating the valve 13 on the bottom side of the air dissolving tank 1, so that the dirt and the residue can be removed from the air dissolving tank 1.

In one embodiment, the outer surface of the connecting rod 605 is connected with a rotating rod 606, the outer surface of the rotating rod 606 is provided with a first sliding rod 607, the connecting rod 605 and the rotating rod 606 form a rotating connection, and the rotating rod 606 and the first sliding rod 607 form a sliding connection, as shown in the figure connected with the rotating wheel 3, so that the small holes of the circular hole mesh 604 are unblocked, the water flow is ensured to normally enter the gas tank 1, and the normal operation of the machine is ensured.

The working principle is as follows: when the device works, water flows into the gas dissolving tank 1 from the water inlet 6, when larger granular objects want to enter the gas dissolving tank 1 along with water flow, the circular hole net 604 is in a net shape, the granular objects are prevented from entering the gas dissolving tank 1 from the water inlet 6, the lower end of the circular hole net 604 is provided with the connecting rod 605, the outer surface of the connecting rod 605 is connected with the rotating rod 606, the rotating rod 606 is sleeved with the first sliding rod 607, one side of the first sliding rod 607 is provided with the brush 608, the brush 608 is attached to the circular hole net 604, the connecting rod 605 is rotatably connected with the rotating rod 606, the rotating rod 606 is in sliding connection with the first sliding rod 607, the particles of the circular hole net 604 can slide from the small holes by the reciprocating drawing of the brush 608, when the granular objects just block the small holes of the circular hole net 604, the granular objects of the circular hole net 604 can be cleaned by the brush 608, so that water flow normally flows into, the pull ring 603 can also be held when the machine is closed, and the pull ring is taken out of the water inlet 6 for complete cleaning, so that the maintenance is convenient, and the multi-time use also has an efficient result.

When water enters the air dissolving tank 1, a plurality of bubbles are produced under the action of the spiral rod 10, the bubbles flow out of the air floating tank 9, the outlet of the air floating tank 9 is matched with the water outlet 7, the belt 8 is arranged at the joint, the belt 8 can separate stains and water phases in the bubbles generated in the spiral rod 10, so that clean water flows out of the water outlet 7, the residual stains and residues can be deposited on the inner wall of the bottom side of the air dissolving tank 1, the piston 11 can be pulled in the air dissolving tank 1 at the moment, the valve 13 at the bottom side of the air dissolving tank 1 is rotated by the belt 8, the valve 13 is opened, and the stains and the residues can be driven out of the air dissolving tank 1 at the moment when a small gap is formed at the bottom side of the air dissolving tank 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-efficient multistage class air dissolving pump with filter and prevent stifled mechanism, includes air dissolving case (1), air inlet (2), connects runner (3), changes head (4), motor (5), water inlet (6) and delivery port (7), its characterized in that: an air inlet (2) is formed in one side of the gas dissolving tank (1), a connecting rotating wheel (3) is connected to one side, away from the gas dissolving tank (1), of the air inlet (2), a rotating head (4) is connected to one side, away from the air inlet (2), of the connecting rotating wheel (3), a motor (5) is arranged on one side, away from the connecting rotating wheel (3), of the rotating head (4), a water inlet (6) is connected to the upper surface of the gas dissolving tank (1), the water inlet (6) comprises a filtering tank (601), a connecting block (602) is arranged on the outer surface of the filtering tank (601), a pull ring (603) is connected to the outer surface of the connecting block (602), a circular hole net (604) is arranged at the lower end of the filtering tank (601), a connecting rod (605) is arranged on the lower surface of the circular hole net (604), and a rotating rod (, the outer surface of the rotating rod (606) is provided with a first sliding rod (607), and one side of the first sliding rod (607) far away from the rotating rod (606) is provided with a brush (608).

2. The efficient energy-saving multistage flow dissolved air pump with the filtering anti-blocking mechanism as claimed in claim 1, wherein: the upper surface of gas dissolving box (1) is provided with delivery port (7), the inboard of gas dissolving box (1) is provided with belt (8), and belt (8) are located the lower extreme of delivery port (7).

3. The efficient energy-saving multistage flow dissolved air pump with the filtering anti-blocking mechanism as claimed in claim 2, wherein: the lower surface of the belt (8) is provided with an air floatation tank (9), and the inner side of the air floatation tank (9) is provided with a screw rod (10).

4. The high-efficiency energy-saving multi-stage flow dissolved air pump with the filtering anti-blocking mechanism as claimed in claim 3, wherein: the bottom of hob (10) is provided with piston (11), and piston (11) is located the bottom corner of solution case (1).

5. The efficient energy-saving multistage flow dissolved air pump with the filtering anti-blocking mechanism as claimed in claim 4, wherein: one side of the piston (11) is connected with a second sliding rod (12), one side of the second sliding rod (12) is provided with a valve (13), and the valve (13) is located on the outer surface of the gas dissolving box (1).

6. The efficient energy-saving multistage flow dissolved air pump with the filtering anti-blocking mechanism as claimed in claim 1, wherein: the connecting rod (605) and the rotating rod (606) form a rotating connection, and the rotating rod (606) and the first sliding rod (607) form a sliding connection.