CN202823261U - Ultrasonic material mixing and bubble removing device - Google Patents

Ultrasonic material mixing and bubble removing device Download PDF

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Publication number
CN202823261U
CN202823261U CN201220443283.3U CN201220443283U CN202823261U CN 202823261 U CN202823261 U CN 202823261U CN 201220443283 U CN201220443283 U CN 201220443283U CN 202823261 U CN202823261 U CN 202823261U
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China
Prior art keywords
ultrasonic
batch mixing
material mixing
tank
circulation stirring
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Expired - Lifetime
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CN201220443283.3U
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Chinese (zh)
Inventor
郝少昌
赵兴宇
马景陶
邓长生
王阳
周湘文
梁彤翔
郭文利
刘兵
唐亚平
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Tsinghua University
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Tsinghua University
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Abstract

The utility model relates to an ultrasonic material mixing and bubble removing device. The ultrasonic material mixing and bubble removing device comprises an ultrasound generator, a material mixing pot (2), a feeding system (3), a circulating stirring discharge port (4), a circulating stirring feed port (5) and a circulating pump, wherein the feeding system (3) is connected with the material mixing pot (2), and the circulating stirring feed port (5), the material mixing pot (2), the circulating stirring discharge port (4) and the circulating pump are connected in sequence. The ultrasound generator is an ultrasound water tank or an ultrasound stick and is used for generating ultrasound. The material mixing pot is a liquid raw material mixing container. The feeding system plays the role of feeding raw materials into the material mixing pot. The circulating stirring feed port can be connected with an external bypass to realize discharge of the materials under the control of a valve. The ultrasonic material mixing and bubble removing device is simple in structure, simple and convenient to operate, and good in material mixing and bubble removing effect.

Description

A kind of ultrasonic batch mixing defoaming device
Technical field
The utility model relates to the ceramic microsphere preparing technical field, relates in particular to a kind of ultrasonic batch mixing defoaming device.
Background technology
Sol-gal process prepares the ceramic microsphere process application in the uranium dioxide nuclear core of preparation HTGR spheric fuel element.This uranium dioxide fuel nuclear core requires the density height, intensity is large and the ball-type degree is good.Sol-gal process prepares in the technique of uranium dioxide nuclear core, and it is that uranium-bearing colloidal sol is mixed with thickener that a step is arranged, and requires to mix and do not have bubble.If in mixed process, adopt the agitating device of low speed then to need long mixing, if adopt the violent stirring of high speed, can significantly shorten mixing time, but can produce a large amount of bubbles.Therefore realizing quick batch mixing and bubble being removed is the problem that needs solve.
The bubble removing method that adopts at present mainly is divided into chemical method and physical method.Chemical method is to eliminate bubble to adding chemical defoamer in the raw material, although this method is not lost time, tends to make defoamer to leave over to be mixed in the raw material and raw material is gone bad.Physical method includes and leaves standstill bubble removing method, decompression bubble removing method, froth in vacuum method etc., though these physical methods can contaminated feedstock, but the de-bubble time that needs is long, and de-bubble is not thorough.
Therefore needs are a kind of can contaminated feedstock and energy device quick, easy and that up hill and dale bubble is removed.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model provides a kind of ultrasonic batch mixing defoaming device, and existing de-bubble technology is understood contaminated feedstock or the de-bubble time is long and the halfway problem of de-bubble to solve.
(2) technical scheme
For achieving the above object, the utility model provides a kind of ultrasonic batch mixing defoaming device, it comprises ultrasonic generator, mixing tank 2, feed system 3, circulation stirring discharging opening 4, circulation stirring charging aperture 5 and circulating pump, feed system 3 links to each other with mixing tank 2, and circulation stirring charging aperture 5, mixing tank 2, circulation stirring discharging opening 4, circulating pump link to each other successively.
Wherein, described ultrasonic generator is ultrasonic tank 1, and described mixing tank 2 is arranged in the ultrasonic tank 1.
Perhaps, described ultrasonic generator is ultrasonic excellent 6, and ultrasonic excellent 6 insert in the described mixing tank 2.
Wherein, described circulation stirring charging aperture 5 external bypass arrange discharge gate 7 in this bypass.
Wherein, the ultrasonic tank 1 external recirculated water that mixing tank 2 is heated, cools off or makes its maintenance constant temperature.
Wherein, be provided with heater in the described mixing tank 2.
Wherein, described heater is heating tube 8.
Perhaps, described heater is thermatron.
Wherein, described feed system 3 adopts pump to drive or the gas-powered charging.
Wherein, between circulation stirring discharging opening 4 and the circulating pump, and between circulating pump and the circulation stirring charging aperture 5, all connect by pipeline.
(3) beneficial effect
The ultrasonic batch mixing defoaming device that the utility model adopts technique scheme to provide can be realized the glue homogenising by violent fast agitating mode, adopts ultrasonic removal method to remove to the bubble that produces in the whipping process.Raw material can be in the equipment that the utility model provides quick homogenizing and do not have bubble, and can not pollute raw material, satisfy sol-gal process and prepare the ceramic microsphere arts demand.Ultrasonic batch mixing defoaming device of the present utility model can contaminated feedstock, and can be quick, easy and up hill and dale bubble is removed.
Description of drawings
Fig. 1 is the structure chart of the ultrasonic batch mixing defoaming device of the utility model embodiment 1;
Fig. 2 is the structure chart of the ultrasonic batch mixing defoaming device of the utility model embodiment 2.
Among the figure, 1: ultrasonic tank; 2: mixing tank; 3: feed system; 4: the circulation stirring discharging opening; 5: the circulation stirring charging aperture; 6: ultrasonic rod; 7: discharge gate; 8: heating tube.
The specific embodiment
Below in conjunction with accompanying drawing ultrasonic batch mixing defoaming device of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
In description of the present utility model, need to prove, term " " center "; " vertically "; " laterally "; " on "; D score; " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, need to prove that unless clear and definite regulation and restriction are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
In addition, in description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
As shown in Figure 1, 2, ultrasonic batch mixing defoaming device of the present utility model, comprise ultrasonic generator, mixing tank 2, feed system 3, circulation stirring discharging opening 4, circulation stirring charging aperture 5 and circulating pump, feed system 3 links to each other with mixing tank 2, and circulation stirring charging aperture 5, mixing tank 2, circulation stirring discharging opening 4, circulating pump link to each other successively.
Mixing tank 2 is the mixer of liquid charging stock, and the effect of feed system 3 is that raw material is added in the mixing tank 2.Ultrasonic tank 1 shakes the raw material in the mixing tank 2 for generation of ultrasonic, and it is mixed, and can eliminate bubble.Between circulation stirring discharging opening 4 and the circulating pump, and between circulating pump and the circulation stirring charging aperture 5, all connect by pipeline.
But circulation stirring charging aperture 5 external bypass are realized valve control discharging.Described feed system 3 adopts pump to drive or gas-powered realizes charging.
Ultrasonic generator can be ultrasonic tank or ultrasonic rod.
Embodiment 1
As shown in Figure 1, ultrasonic batch mixing defoaming device for the utility model embodiment 1, it comprises ultrasonic tank 1, mixing tank 2, feed system 3, circulation stirring discharging opening 4, circulation stirring charging aperture 5, circulating pump and pipeline, feed system 3 links to each other with mixing tank 2, between circulation stirring discharging opening 4 and the circulating pump, and between circulating pump and the circulation stirring charging aperture 5, all connect by pipeline.
Ultrasonic tank 1 can hold mixing tank 2, and in other words, mixing tank 2 is arranged in the ultrasonic tank 1.Ultrasonic tank 1 comprises ultrasonic device, for generation of ultrasonic wave.Described ultrasonic tank 1 external recirculated water can heat, cool off or or make it keep constant temperature mixing tank 2.
In the use procedure, the operating procedure of the ultrasonic batch mixing defoaming device of embodiment 1 is as follows: at first will need the initial liquid of batch mixing to inject successively mixing tank 2 by feed system 3 by external equipment; Then close feed system 3, open circulating pump, start the ultrasonic device of ultrasonic tank 1, make it produce ultrasonic wave, carry out batch mixing and de-bubble; After batch mixing and de-bubble are finished, close ultrasonic device, open the external bypass of circulation stirring charging aperture 5, realize valve control discharging.
Certainly, the ultrasonic batch mixing defoaming device of present embodiment also is applicable to batch mixing and the de-bubble operation of other techniques.
Embodiment 2
As shown in Figure 2, ultrasonic batch mixing defoaming device for the utility model embodiment 2, it comprises mixing tank 2, ultrasonic excellent 6, feed system 3, circulation stirring discharging opening 4, circulation stirring charging aperture 5, circulating pump and pipeline, feed system 3 links to each other with mixing tank 2, between circulation stirring discharging opening 4 and the circulating pump, and between circulating pump and the circulation stirring charging aperture 5, all connect by pipeline.
Ultrasonic excellent 6 insert in the mixing tank 2, for generation of ultrasonic wave.Be provided with heating tube 8 or other thermatrons in the described mixing tank 2, be used for regulating the temperature that batch mixing is filled with 2 liquid materials.
Circulation stirring charging aperture external bypass arranges discharge gate 7 in this bypass, realize valve control discharging.
In the use procedure, the operating procedure of the ultrasonic batch mixing defoaming device of embodiment 2 is as follows: at first will need the initial liquid of batch mixing to inject successively mixing tank 2 by feed system 3 by external equipment; Then close feed system 3, open circulating pump, start ultrasonic excellent 6 and heating tube 8(determine as required whether start heating tube 8), carry out batch mixing and de-bubble; After batch mixing and de-bubble are finished, close ultrasonic excellent 6 and heating tube 8, open the external bypass discharge gate 7 of circulation stirring charging aperture 5, realize valve control discharging.
Certainly, the ultrasonic batch mixing defoaming device of present embodiment also is applicable to batch mixing and the de-bubble operation of other techniques.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.

Claims (10)

1. ultrasonic batch mixing defoaming device, it is characterized in that: described ultrasonic batch mixing defoaming device comprises ultrasonic generator, mixing tank (2), feed system (3), circulation stirring discharging opening (4), circulation stirring charging aperture (5) and circulating pump, feed system (3) links to each other with mixing tank (2), and circulation stirring charging aperture (5), mixing tank (2), circulation stirring discharging opening (4), circulating pump link to each other successively.
2. ultrasonic batch mixing defoaming device according to claim 1, it is characterized in that: described ultrasonic generator is ultrasonic tank (1), and described mixing tank (2) is arranged in the ultrasonic tank (1).
3. ultrasonic batch mixing defoaming device according to claim 1, it is characterized in that: described ultrasonic generator is ultrasonic rod (6), and ultrasonic rod (6) inserts in the described mixing tank (2).
4. according to claim 1 to 3 each described ultrasonic batch mixing defoaming devices, it is characterized in that: described circulation stirring charging aperture (5) external bypass arranges discharge gate (7) in this bypass.
5. ultrasonic batch mixing defoaming device according to claim 2 is characterized in that: the external recirculated water that mixing tank (2) is heated, cools off or makes its maintenance constant temperature of described ultrasonic tank (1).
6. according to claim 1 to 3 each described ultrasonic batch mixing defoaming devices, it is characterized in that: described mixing tank is provided with heater in (2).
7. ultrasonic batch mixing defoaming device according to claim 6, it is characterized in that: described heater is heating tube (8).
8. ultrasonic batch mixing defoaming device according to claim 6, it is characterized in that: described heater is thermatron.
9. according to claim 1 to 3 each described ultrasonic batch mixing defoaming devices, it is characterized in that: described feed system (3) adopts pump to drive or the gas-powered charging.
10. according to claim 1 to 3 each described ultrasonic batch mixing defoaming devices, it is characterized in that: between circulation stirring discharging opening (4) and the circulating pump, and between circulating pump and the circulation stirring charging aperture (5), all connect by pipeline.
CN201220443283.3U 2012-08-31 2012-08-31 Ultrasonic material mixing and bubble removing device Expired - Lifetime CN202823261U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220443283.3U CN202823261U (en) 2012-08-31 2012-08-31 Ultrasonic material mixing and bubble removing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220443283.3U CN202823261U (en) 2012-08-31 2012-08-31 Ultrasonic material mixing and bubble removing device

Publications (1)

Publication Number Publication Date
CN202823261U true CN202823261U (en) 2013-03-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105749792A (en) * 2016-05-20 2016-07-13 昆明纳太科技有限公司 Ultrasonic dispersing device and ultrasonic dispersing method thereof
CN113975860A (en) * 2021-12-23 2022-01-28 常州铭赛机器人科技股份有限公司 Glue vibration defoaming device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105749792A (en) * 2016-05-20 2016-07-13 昆明纳太科技有限公司 Ultrasonic dispersing device and ultrasonic dispersing method thereof
CN113975860A (en) * 2021-12-23 2022-01-28 常州铭赛机器人科技股份有限公司 Glue vibration defoaming device
CN113975860B (en) * 2021-12-23 2022-03-22 常州铭赛机器人科技股份有限公司 Glue vibration defoaming device

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Granted publication date: 20130327

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