CN213202503U - Micro-nano water and gas distribution device - Google Patents

Abstract

The utility model discloses a micro-nano water distribution gas distribution device, including L shaped plate and the mixing drum of setting on the L shaped plate, the left end of mixing drum runs through and is equipped with the inlet tube, be equipped with first solenoid valve in the inlet tube, be equipped with the conveying mechanism who is used for conveying gas in the mixing drum, be equipped with the bar chamber in the mixing drum right side wall, the bar intracavity is equipped with the slewing mechanism who is used for rotating conveying mechanism, mixing drum lower extreme intercommunication is equipped with the bellows that runs through the L shaped plate, be equipped with the second solenoid valve in the bellows, bellows lower extreme intercommunication and fixedly connected with tubular metal resonator, the tubular metal resonator lower extreme is equipped with the water distribution mechanism that is used for the water distribution, be equipped with two spouts on the L shaped plate, be equipped with the coupling mechanism who is used for promoting water distribution mechanism stability in the. The utility model discloses rational in infrastructure, it can carry out the mixture of water and gas in a device, avoids the substep to accomplish, greatly increased production efficiency.

Description

Micro-nano water and gas distribution device

Technical Field

The utility model relates to a water distribution gas distribution technical field especially relates to a micro-nano water distribution gas distribution device.

Background

The biological aerated filter can be divided into four parts, namely a water distribution system, an air distribution system, a pressure bearing layer, biological fillers and the like, wherein the air distribution system comprises an aeration system required by aeration during normal operation and an air supply system used for air-water combined backwashing, and a micro-nano water and air distribution device is required.

The existing micro-nano water and gas distribution devices mostly need two devices for adding water and gas and then mixing, the method needs a plurality of working procedures and consumes a long time during operation, so that the micro-nano water and gas distribution device for mixing water and gas is needed to meet social requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the micro-nano water distribution gas distribution device that proposes, it can carry out the mixture of water and gas in a device, avoids the substep to accomplish, greatly increased production efficiency.

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

a micro-nano water and gas distribution device comprises an L-shaped plate and a mixing cylinder arranged on the L-shaped plate, wherein a water inlet pipe is arranged at the left end of the mixing cylinder in a penetrating way, a first electromagnetic valve is arranged in the water inlet pipe, a conveying mechanism for conveying gas is arranged in the mixing cylinder, a strip-shaped cavity is arranged in the right side wall of the mixing cylinder, a rotating mechanism for rotating the conveying mechanism is arranged in the strip-shaped cavity, the lower end of the mixing cylinder is communicated with a corrugated pipe which penetrates through the L-shaped plate, a second electromagnetic valve is arranged in the corrugated pipe, the lower end of the corrugated pipe is communicated and fixedly connected with a metal pipe, the lower end of the metal pipe is provided with a water distribution mechanism for distributing water, the L-shaped plate is provided with two chutes, the chutes are internally provided with connecting mechanisms for improving the stability of the water distribution mechanism, the L-shaped plate is provided with a mounting groove, and an adjusting mechanism for adjusting the angle of the water distribution mechanism is arranged in the mounting groove.

Preferably, conveying mechanism is including rotating the gas-supply pipe of connection in the mixing drum, the intercommunication is equipped with a plurality of outlet ducts on the gas-supply pipe, the right side of mixing drum is equipped with the air pump, the right-hand member of gas-supply pipe runs through the bar chamber and passes through rotary joint intercommunication with the air pump.

Preferably, slewing mechanism is including rotating the worm of connecting in the bar intracavity, the mixing drum upper end is equipped with the motor, the output shaft end of motor run through the mixing drum and with the upper end fixed connection of worm, fixedly connected with and worm gear of worm meshing on the gas-supply pipe.

Preferably, the water distribution mechanism comprises a water distribution disc fixedly connected to the lower end of the metal pipe, a cavity communicated with the metal pipe is arranged in the water distribution disc, and a plurality of uniformly arranged micro-nano nozzles communicated with the cavity are arranged at the lower end of the water distribution disc.

Preferably, coupling mechanism includes the slider of sliding connection in the spout, the slider passes through spring elastic connection with the lateral wall of spout, it is connected with the connecting rod to rotate on the slider, fixedly connected with annular plate on the tubular metal resonator, annular plate and connecting rod rotate and be connected.

Preferably, the adjusting mechanism comprises a reciprocating screw rod rotatably connected in the mounting groove, the lower end of the worm penetrates through the strip-shaped cavity and is fixedly connected with the upper end of the reciprocating screw rod, a screw rod sleeve is arranged on the reciprocating screw rod, and the screw rod sleeve is fixedly connected with the water distribution plate through a connecting rod.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up conveying mechanism and slewing mechanism, realize that water and gas ground mix and then rotate and stir, accelerate water and gas ground greatly and mix, put water and gas simultaneously in same device, avoid distributing the completion, greatly increased production efficiency.

2. The water distribution is uniform through the arrangement of the water distribution mechanism and the adjusting mechanism, the water supplementing ground angle can be adjusted through the adjusting mechanism, and the connection mechanism is arranged, so that the displacement change during the angle change is met, and the connection stability is always kept.

Drawings

Fig. 1 is a schematic view of a micro-nano water and gas distribution device according to the present invention;

fig. 2 is a schematic front view of a micro-nano water and gas distribution device provided by the utility model;

fig. 3 is the utility model provides a micro-nano water and gas distribution device's a department structure enlarged schematic diagram.

In the figure: 1 mixing cylinder, 2L-shaped plate, 3 gas pipe, 4 water inlet pipe, 5 gas outlet pipe, 6 sliding chute, 7 spring, 8 corrugated pipe, 9 sliding block, 10 connecting rod, 11 annular plate, 12 metal pipe, 13 water distribution disk, 14 micro-nano nozzle, 15 connecting rod, 16 lead screw sleeve, 17 mounting groove, 18 reciprocating lead screw, 19 motor, 20 air pump, 21 bar-shaped cavity, 22 worm, 23 worm wheel.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a micro-nano water and gas distribution device comprises an L-shaped plate 2 and a mixing drum 1 arranged on the L-shaped plate 2, wherein a water inlet pipe 4 penetrates through the left end of the mixing drum 1, a first electromagnetic valve is arranged in the water inlet pipe 4, a conveying mechanism for conveying gas is arranged in the mixing drum 1, a strip-shaped cavity 21 is arranged in the right side wall of the mixing drum 1, a rotating mechanism for rotating the conveying mechanism is arranged in the strip-shaped cavity 21, a corrugated pipe 8 penetrating through the L-shaped plate 2 is communicated with the lower end of the mixing drum 1, a second electromagnetic valve is arranged in the corrugated pipe 8, the lower end of the corrugated pipe 8 is communicated with and fixedly connected with a metal pipe 12, a water distribution mechanism for distributing water is arranged at the lower end of the metal pipe 12, two sliding grooves 6 are arranged on the L-shaped plate 2, a connecting mechanism for improving the stability of the water.

Conveying mechanism is including rotating the gas-supply pipe 3 of connection in mixing drum 1, the intercommunication is equipped with a plurality of outlet ducts 5 on the gas-supply pipe 3, the right side of mixing drum 1 is equipped with air pump 20, the right-hand member of gas-supply pipe 3 runs through strip chamber 21 and passes through the rotary joint intercommunication with air pump 20, slewing mechanism is including rotating the worm 22 of connection in strip chamber 21, 1 upper end of mixing drum is equipped with motor 19, motor 19's output shaft end run through mixing drum 1 and with worm 22's upper end fixed connection, fixedly connected with and worm 22 meshed worm wheel 23 on the gas-supply pipe 3, through setting up conveying mechanism and slewing mechanism, realize that water and gas ground mix and then rotate and stir, water and gas ground mix with higher speed greatly, simultaneously with water and gas are put in same device, avoid distributing the completion, greatly increased production efficiency.

The water distribution mechanism comprises a water distribution disc 13 fixedly connected to the lower end of a metal pipe 12, a cavity communicated with the metal pipe 12 is arranged in the water distribution disc 13, a plurality of micro-nano spray heads 14 which are uniformly arranged and communicated with the cavity are arranged at the lower end of the water distribution disc 13, the connecting mechanism comprises a slide block 9 which is connected in a sliding way 6, the slide block 9 is elastically connected with the side wall of the sliding way 6 through a spring 7, a connecting rod 10 is connected on the slide block 9 in a rotating way, a ring-shaped plate 11 is fixedly connected on the metal pipe 12, the ring-shaped plate 11 is connected with the connecting rod 10 in a rotating way, an adjusting mechanism comprises a reciprocating lead screw 18 which is connected in a rotating way in a mounting groove 17, the lower end of a worm 22 penetrates through a strip-shaped cavity 21 and is fixedly connected with the upper end of the reciprocating lead screw 18, a lead screw sleeve 16 is arranged on the reciprocating lead, the connecting mechanism is arranged, so that the displacement change is realized when the angle is changed, and the connection stability is always kept.

When the utility model is used, firstly, the first electromagnetic valve is started, water enters the mixing cylinder 1 from the water inlet pipe 4, the air pump 20 is started simultaneously, gas enters the gas pipe 3, then the gas is injected into the mixing cylinder 1 through the gas outlet pipe 5, water and the gas are mixed, the motor 19 can drive the worm 22 to rotate, the worm 22 rotates to drive the worm wheel 23 to rotate, the rotation of the gas pipe 3 is realized, the gas pipe 3 rotates to drive the gas outlet pipe 5 to rotate, the gas outlet pipe 5 serves as a stirring rod to stir the water and the gas, the mixing is more sufficient, the second electromagnetic valve is started to enable the gas-liquid mixture in the mixing cylinder 1 to enter the water distribution disc 13 through the corrugated pipe 8 and the metal pipe 12, then the gas is sprayed out through the micro-nano spray head 14, uniform water distribution is realized, the worm 22 rotates to drive the reciprocating lead screw 18 to rotate simultaneously, the reciprocating lead screw 18 rotates to drive the lead screw, because the screw sleeve 16 is connected with the water distribution disk 13 through the connecting rod 15, the water distribution disk 13 can generate angular deviation, so that the water distribution position is enlarged, and the connecting rod 10, the sliding block 9 and the spring 7 improve the connection stability of the water distribution disk 13 under the condition of not hindering the water distribution disk 13 to move along with the screw sleeve 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The micro-nano water and gas distributing device comprises an L-shaped plate (2) and a mixing cylinder (1) arranged on the L-shaped plate (2), and is characterized in that a water inlet pipe (4) penetrates through the left end of the mixing cylinder (1), a first electromagnetic valve is arranged in the water inlet pipe (4), a conveying mechanism for conveying gas is arranged in the mixing cylinder (1), a strip-shaped cavity (21) is arranged in the right side wall of the mixing cylinder (1), a rotating mechanism for rotating the conveying mechanism is arranged in the strip-shaped cavity (21), a corrugated pipe (8) penetrating through the L-shaped plate (2) is communicated with the lower end of the mixing cylinder (1), a second electromagnetic valve is arranged in the corrugated pipe (8), the lower end of the corrugated pipe (8) is communicated and fixedly connected with a metal pipe (12), a water distributing mechanism for distributing water is arranged at the lower end of the metal pipe (12), two sliding chutes (6) are arranged on the L-shaped, the water distribution mechanism is characterized in that a connecting mechanism used for improving the stability of the water distribution mechanism is arranged in the chute (6), an installation groove (17) is formed in the L-shaped plate (2), and an adjusting mechanism used for adjusting the angle of the water distribution mechanism is arranged in the installation groove (17).

2. The micro-nano water and gas distribution device according to claim 1, wherein the conveying mechanism comprises a gas conveying pipe (3) rotatably connected in the mixing cylinder (1), a plurality of gas outlet pipes (5) are communicated with the gas conveying pipe (3), an air pump (20) is arranged on the right side of the mixing cylinder (1), and the right end of the gas conveying pipe (3) penetrates through the strip-shaped cavity (21) and is communicated with the air pump (20) through a rotary joint.

3. The micro-nano water and gas distribution device according to claim 2, wherein the rotating mechanism comprises a worm (22) rotatably connected in a strip-shaped cavity (21), a motor (19) is arranged at the upper end of the mixing drum (1), the tail end of an output shaft of the motor (19) penetrates through the mixing drum (1) and is fixedly connected with the upper end of the worm (22), and a worm wheel (23) meshed with the worm (22) is fixedly connected to the gas pipe (3).

4. The micro-nano water and gas distribution device according to claim 1, wherein the water distribution mechanism comprises a water distribution tray (13) fixedly connected to the lower end of the metal pipe (12), a cavity communicated with the metal pipe (12) is arranged in the water distribution tray (13), and a plurality of micro-nano nozzles (14) which are uniformly arranged and communicated with the cavity are arranged at the lower end of the water distribution tray (13).

5. The micro-nano water and gas distribution device according to claim 4, wherein the connecting mechanism comprises a sliding block (9) which is slidably connected in the chute (6), the sliding block (9) is elastically connected with the side wall of the chute (6) through a spring (7), the sliding block (9) is rotatably connected with a connecting rod (10), the metal pipe (12) is fixedly connected with a ring plate (11), and the ring plate (11) is rotatably connected with the connecting rod (10).

6. The micro-nano water and gas distribution device according to claim 3, wherein the adjusting mechanism comprises a reciprocating lead screw (18) rotatably connected in the mounting groove (17), the lower end of the worm (22) penetrates through the bar-shaped cavity (21) and is fixedly connected with the upper end of the reciprocating lead screw (18), a lead screw sleeve (16) is arranged on the reciprocating lead screw (18), and the lead screw sleeve (16) is fixedly connected with the water distribution plate (13) through a connecting rod (15).

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