CN2782206Y

CN2782206Y - Ultrasonic stirrer

Info

Publication number: CN2782206Y
Application number: CN 200520057555
Authority: CN
Inventors: 张燕珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-29
Filing date: 2005-04-29
Publication date: 2006-05-24
Anticipated expiration: 2015-04-29

Abstract

The utility model discloses a stirrer particularly a stirrer using ultrasonic waves. An ultrasonic wave transducer (3) is arranged on a support frame (5) of the stirrer of the utility model, and the ultrasonic wave transducer (3) is connected to the support frame (5) by a rise and fall trim mechanism. The utility model has the optimized technical scheme that both a screw rod (51) and a guide post (32) which are arranged in the rise and fall trim mechanism are vertically fixed in the support frame (5); a frame body (31) connected to the ultrasonic wave transducer (3) is clamped by a nut (33) of a worm wheel, which is sheathed in the screw rod (51); the nut (33) of a worm wheel is driven by a worm screw (34). The utility model can be used for stirring suspended slurry and emulsion.

Description

The ultrasonic wave mixer

Technical field

The utility model relates to a kind of mixer, the mixer of especially a kind of mixed suspended nitride and emulsion.

Background technology

The Chinese patent communique on June 26th, 2002 the disclosed patent No. be ZL01255405.7, name is called the utility model patent of suspension direct-inserted ultrasonicspreading processor, this utility model is by support column, base, agitator, bearing support and dress ultrasonic transducer are thereon formed, though adopt the suspension direct-inserted ultrasonicspreading processor of this structure to reach the purpose that promotes the material refinement, but this kind structure uneven phenomenon can occur stirring for a long time at material, be only applicable to laboratory work in a small amount, on the other hand, this structure can only manual operation, has operation inconvenience and the low shortcoming of production efficiency in industrial production.

On the other hand, in order to reach preferable mixing effect, the mode that people can adopt mixer to combine with ultrasonic transducer stirs, but adopts the relative position of paddle, ultrasonic head and the liquid level of this structure to be difficult to regulate.

Summary of the invention

The utility model has overcome the shortcoming on the prior art, and purpose is to provide a kind of ultrasonic wave mixer that can regulate the relative position of paddle, ultrasonic head and liquid level.

A kind of ultrasonic wave mixer of the utility model is equipped with ultrasonic transducer on the support of mixer,

Be connected with the lifting micro-adjusting mechanism between itself and support.

As optimal technical scheme of the present utility model, screw mandrel in the lifting micro-adjusting mechanism and guide pillar all vertically are fixed in the support, and the support body that is connected with ultrasonic transducer is by being sleeved on worm gear and nut clamping in the screw mandrel, and this worm gear and nut is by worm-drive.

Described guide pillar has two, is separately positioned on the both sides of screw mandrel; The ultrasonic transducer that is arranged on the support has two, the both sides of the screw mandrel that is placed in.

Support in above-mentioned each scheme is detachable the connection with crossbeam.

Agitator in above-mentioned each scheme is sleeved in the outer bucket that is fixed on the base, leaves an amount of gap between the inwall of the outer wall of agitator and outer bucket; The bottom that the rotating shaft of stretching out from the bottom of agitator sees through outer bucket is connected with belt pulley, and this belt pulley is by the motor transmission.

The utility model is owing to adopt ultrasonic transducer to be connected with the structure of lifting micro-adjusting mechanism, thereby has

Can regulate the beneficial effect of the relative position of paddle, ultrasonic head and liquid level.

Description of drawings

Fig. 1 looks a cutaway view for master of the present utility model;

Fig. 2 is the right view of Fig. 1;

Fig. 3 is for being equipped with the vertical view of the support body of lifting micro-adjusting mechanism among the figure.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

Ultrasonic wave mixer shown in Fig. 1, Fig. 2, Fig. 3 is equipped with ultrasonic transducer 3 on its support 5, and the lifting micro-adjusting mechanism also is equipped with in itself and support 5 junctions.

Screw mandrel 51 in the lifting micro-adjusting mechanism and guide pillar 32 all vertically are fixed in the support 5, and the support body 31 that is connected with ultrasonic transducer 3 is by being sleeved on worm gear and nut 33 clampings in the screw mandrel 51, and this worm gear and nut 33 is by worm screw 34 transmissions.Be handled easily, can also load onto in the end of worm screw 34 and shake the hand 35.

Ultrasonic wave mixer of the present utility model is to use like this: the slurry of packing in the agitator 6 earlier, regulate the position of ultrasonic transducer 3 again, make ultrasonic head on it near liquid level, like this will turn worm screw 34, connected worm gear and nut 33 will drive screw mandrel 51 rotations, just can make support body 31 do moving up or down, thereby can regulate the position of ultrasonic transducer 3 along screw mandrel 51; The position of paddle relatively near the bucket end, with the position relative fixed at the bottom of the bucket, need not be regulated.

In order to allow the slurry that stirs pour out agitator 6 smoothly, mixer of the present utility model can be selected the mixer of hoisting mechanism for use, paddle, the ultrasonic transducer 3 that can will be contained on the crossbeam 1 propose agitator 6, this hoisting mechanism can be the fluid pressure type hoisting mechanism, also can be the hoisting mechanism of vapour-pressure type hoisting mechanism or other modes.

As a kind of improvement of the present utility model, described guide pillar 32 has two, is separately positioned on the both sides of screw mandrel 51; The ultrasonic transducer 3 that is arranged on the support 5 has two, and the both sides of the screw mandrel 51 that is placed in can make material be stirred more fully like this.

Support 5 is detachable the connection with crossbeam 1, adopts this structure to be convenient to use, to assemble and transportation.

Agitator 6 is sleeved in the outer bucket 61 that is fixed on the base 7, leaves an amount of gap between the inwall of the outer wall of agitator 6 and outer bucket 61, charges into cold water in the crack during this time, can carry out temperature adjustment to the material in the agitator; The bottom that the rotating shaft 62 of stretching out from the bottom of agitator 6 sees through outer bucket 61 is connected with belt pulley 63, and this belt pulley 63 is by motor 64 transmissions.Belt pulley 63 drives agitator 6 rotations, agitator 6 drives the material rotation in it again, agitator 6 and paddle combine and constitute the stirring of planet gear type, and the materials in the agitator 6 are stirred fully, and stirring efficiency and mixing quality are improved.

Claims

1, a kind of ultrasonic wave mixer is characterized in that: ultrasonic transducer (3) is housed on the support of mixer (5), is connected with the lifting micro-adjusting mechanism between itself and support (5).

2, ultrasonic wave mixer according to claim 1, it is characterized in that: screw mandrel in the lifting micro-adjusting mechanism (51) and guide pillar (32) all vertically are fixed in the support (5), the support body (31) that is connected with ultrasonic transducer (3) is by being sleeved on worm gear and nut (33) clamping in the screw mandrel (51), and this worm gear and nut (33) is by worm screw (34) transmission.

3, ultrasonic wave mixer according to claim 2 is characterized in that: described guide pillar (32) has two, is separately positioned on the both sides of screw mandrel (51); The ultrasonic transducer (3) that is arranged on the support (5) has two, the both sides of the screw mandrel that is placed in (51).

4, according to each described ultrasonic wave mixer in the claim 1 to 3, it is characterized in that: support (5) is detachable the connection with crossbeam (1).

5, according to each described ultrasonic wave mixer in the claim 1 to 3, it is characterized in that: agitator (6) is sleeved in the outer bucket (61) that is fixed on the base (7), leaves an amount of gap between the inwall of the outer wall of agitator (6) and outer bucket (61); The bottom that the rotating shaft (62) of stretching out from the bottom of agitator (6) sees through outer bucket (61) is connected with belt pulley (63), and this belt pulley (63) is by motor (64) transmission.

6, ultrasonic wave mixer according to claim 4 is characterized in that: agitator (6) is sleeved in the outer bucket (61) that is fixed on the base (7), leaves an amount of gap between the inwall of the outer wall of agitator (6) and outer bucket (61); The bottom that the rotating shaft (62) of stretching out from the bottom of agitator (6) sees through outer bucket (61) is connected with belt pulley (63), and this belt pulley (63) is by motor (64) transmission.