CN218138862U - Slurry stirrer - Google Patents

Abstract

The utility model discloses a mud agitator, including drive arrangement, impeller shaft, blade and suction pump, drive arrangement installs on walking platform and can drive the impeller shaft rotates, the impeller shaft bottom with the blade is connected, the impeller shaft with all be equipped with in the blade and overflow the passageway just the impeller shaft overflow the passageway with the passageway that overflows of blade is linked together, be equipped with on the blade with its nozzle that overflows the passageway and be linked together, the suction pump is connected just with hose one end the hose other end is connected in the rotating head, the rotating head with the impeller shaft top is rotated and is connected. The utility model has the advantages that: simple structure, through rotatory stirring of blade and water current injection stirring both mixed uses, can effectively reduce the sediment of mud.

Description

Slurry stirrer

Technical Field

The utility model belongs to the technical field of mud agitator's technique and specifically relates to a mud agitator.

Background

In the prior art, in order to prevent the mud from settling in the mud pit, a mud agitator is usually placed in the mud pit and is used for stirring so as to prevent the mud from settling. However, the slurry agitator rotating by the blade alone has poor stirring effect and is easy to precipitate the slurry in the slurry tank.

Therefore, there is a need for a mud agitator that can address the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mud agitator according to above-mentioned prior art not enough, through set up in impeller shaft and blade and overflow the passageway, suction pump extraction liquid, liquid flows in the passageway that overflows in hose, the impeller shaft in proper order and the passageway that overflows in the blade, finally jets out in the nozzle from the blade, can effectively reduce the sediment of mud.

The utility model discloses the purpose is realized accomplishing by following technical scheme:

a mud agitator which characterized in that: including drive arrangement, impeller shaft, blade and suction pump, drive arrangement installs on walking platform and can drive the impeller shaft rotates, the impeller shaft bottom with the blade is connected, the impeller shaft with all be equipped with in the blade and overflow the passageway just the impeller shaft overflow the passageway with the passageway that overflows of blade is linked together, be equipped with on the blade with overflow the nozzle that the passageway is linked together rather than, the suction pump is connected just with hose one end the hose other end is connected in the rotating head, the rotating head with the impeller shaft top is rotated and is connected.

The walking platform is provided with a protective shell, the driving device is a motor, the motor is installed outside the protective shell, an output shaft of the motor extends into the protective shell, and a first gear is arranged on the output shaft of the motor.

The top end of the impeller shaft is located in the protective shell, a second gear meshed with the first gear is arranged at the top end of the impeller shaft, and the impeller shaft is installed on the walking platform through a bearing.

The hose is located in the protective shell at the end connected with the rotating head.

The suction pump is connected with the electric hoist and passes through the electric hoist is arranged in the mud pool.

The nozzle is arranged on the outer side of the blade, and the spraying direction of the nozzle faces upwards and is far away from the impeller shaft.

The included angle between the spraying direction of the nozzle and the horizontal plane is 45 degrees.

The utility model has the advantages that: simple structure, the rotatory stirring of blade and rivers spraying stirring both mix and use, can effectively reduce the sediment of mud.

Drawings

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

fig. 2 is a schematic structural view of the blade of the present invention.

Detailed Description

The features of the present invention and other related features are described in further detail below by way of example in conjunction with the accompanying drawings to facilitate understanding by those skilled in the art:

as shown in fig. 1-2, the marks 1-17 are respectively represented as an impeller shaft 1, a vane 2, a water pump 3, a walking platform 4, a first overflowing channel 5, a second overflowing channel 6, a nozzle 7, a hose 8, a rotating head 9, a protective shell 10, a motor 11, an output shaft 12, a first gear 13, a second gear 14, a bearing 15, an electric hoist 16 and a liquid level 17.

The embodiment is as follows: as shown in fig. 1, the embodiment relates to a mud agitator, it mainly includes drive arrangement, impeller shaft 1, blade 2 and suction pump 3, drive arrangement installs on walking platform 4 and drive arrangement can drive impeller shaft 1 and rotate, impeller shaft 1 bottom extends to in the mud pit and is connected with blade 2, be equipped with first overflow channel 5 and second overflow channel 6 in impeller shaft 1 and the blade 2 respectively, and first overflow channel 5 of impeller shaft 1 and the second overflow channel 6 of blade 2 are linked together, be equipped with nozzle 7 on blade 2, nozzle 7 is linked together with second overflow channel 6, suction pump 3 is connected with the one end of hose 8, the other end of hose 8 is connected in rotating head 9, rotating head 9 is connected with impeller shaft 1 top rotation. The suction pump 3 pumps liquid, and the liquid (with a certain flow rate) flows into the hose 8, the first overflowing channel 5 in the impeller shaft 1 and the second overflowing channel 6 in the blade 2 in sequence and finally is sprayed out from the nozzle 7 of the blade 2. The liquid that the rotational fit of blade 2 sprays out from the nozzle 7 of blade 2 can effectively promote the stirring effect of mud agitator, and then reduces the sediment of mud. In addition, the walking platform 4 can move, and then stirs mud everywhere in the mud pond.

As shown in fig. 1, a protective shell 10 is arranged on the walking platform 4, the driving device is a motor 11, the motor 11 is installed outside the protective shell 10, an output shaft 12 of the motor 11 extends into the protective shell 10, and a first gear 13 is arranged on the output shaft 12 of the motor 11. The top end of the impeller shaft 1 is positioned in the protective shell 10, the top end of the impeller shaft 1 is provided with a second gear 14, the second gear 14 is meshed with the first gear 13, and the impeller shaft 1 is arranged on the walking platform 4 through a bearing 15. The end of the hose 8 connected to the swivel head 9 is located within a protective casing 10. The output shaft 12 of the motor 11 rotates to drive the impeller shaft 1 to rotate, so that the blades 2 rotate to stir the slurry in the slurry tank.

As shown in fig. 1-2, the nozzles 7 are disposed outside the vanes 2, the spray direction of the nozzles 7 is upward, and the spray direction of the nozzles 7 is away from the impeller shaft 1. In this embodiment, the angle between the spraying direction of the nozzle 7 and the horizontal plane is 45 °.

As shown in fig. 1, the water pump 3 is connected with the electric hoist 16 and is suspended in the mud pit through the electric hoist 16, the water pump 3 is located at a certain distance below the liquid level 17 of the mud pit, and the water pump 3 can pump the mud in the mud pit as liquid supply. In addition, the water pump 3 can also pump other liquid as liquid supply (such as clear water and the like). Of course, instead of the suction pump 3, a gas supply device may be used which supplies a gas flow which is ejected from the nozzles 7 of the blades 2 via the hose 8, the first transfer channel 5 in the impeller shaft 1 and the second transfer channel 6 in the blades 2 in that order.

As shown in fig. 2, the number of the vanes 2 is four, and one nozzle 7 is provided on each vane 2. Of course, the number of vanes 2 and nozzles 7 may also be adjusted according to the actual operating conditions.

In this embodiment, the rotary head 9 may be divided into an upper structure and a lower structure, the upper structure of the rotary head 9 is fixed to the hose 8, the lower structure of the rotary head 9 is fixed to the impeller shaft 1, the lower structure of the rotary head 9 is rotatable around the upper structure of the rotary head 9, and a rotary seal structure is provided between the lower structure of the rotary head 9 and the upper structure of the rotary head 9.

Although the conception and the embodiments of the present invention have been described in detail with reference to the drawings, those skilled in the art will recognize that various changes and modifications can be made therein without departing from the scope of the appended claims, and therefore, the description thereof is not repeated herein.

Claims (7)

1. A mud agitator is characterized in that: including drive arrangement, impeller shaft, blade and suction pump, drive arrangement installs on walking platform and can drive the impeller shaft rotates, the impeller shaft bottom with the blade is connected, the impeller shaft with all be equipped with in the blade and overflow the passageway just the impeller shaft overflow the passageway with the passageway that overflows of blade is linked together, be equipped with on the blade with its nozzle that overflows the passageway and be linked together, the suction pump is connected just with hose one end the hose other end is connected in the rotating head, the rotating head with the impeller shaft top is rotated and is connected.

2. A mud agitator as set forth in claim 1, wherein: the walking platform is provided with a protective shell, the driving device is a motor, the motor is installed outside the protective shell, an output shaft of the motor extends into the protective shell, and a first gear is arranged on the output shaft of the motor.

3. A mud agitator as claimed in claim 2, wherein: the top end of the impeller shaft is located in the protective shell, a second gear meshed with the first gear is arranged at the top end of the impeller shaft, and the impeller shaft is installed on the walking platform through a bearing.

4. A mud agitator as claimed in claim 2, wherein: one end of the hose connected with the rotating head is located in the protective shell.

5. A mud agitator as set forth in claim 1, wherein: the suction pump is connected with the electric hoist and is arranged in the mud pit through the electric hoist.

6. A mud agitator as claimed in claim 1, wherein: the nozzle is arranged on the outer side of the blade, and the spraying direction of the nozzle faces upwards and is far away from the impeller shaft.

7. The mud agitator of claim 6, wherein: the included angle between the spraying direction of the nozzle and the horizontal plane is 45 degrees.

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