CN203030032U - Ultrasonic crystallizer and ultrasonic vibrating spear - Google Patents
Ultrasonic crystallizer and ultrasonic vibrating spear Download PDFInfo
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- CN203030032U CN203030032U CN 201220526146 CN201220526146U CN203030032U CN 203030032 U CN203030032 U CN 203030032U CN 201220526146 CN201220526146 CN 201220526146 CN 201220526146 U CN201220526146 U CN 201220526146U CN 203030032 U CN203030032 U CN 203030032U
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- crystallizer
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Abstract
The utility model discloses an ultrasonic crystallizer and an ultrasonic vibrating spear. The ultrasonic crystallizer comprises ultrasonic generators, a reaction kettle and at least one ultrasonic vibrating spear, wherein the ultrasonic generators are arranged outside the reaction kettle; the ultrasonic vibrating spears are arranged in the reaction kettle, and electrically connected with the ultrasonic generators by signal wires; the reaction kettle comprises a stirrer for mixing materials; and the stirrer is used for stirring the materials in the reaction kettle. According to the ultrasonic crystallizer and the ultrasonic vibrating spear, ultrasonic energy can be directly acted on the materials, so that energy loss is avoided; compared with other ultrasonic crystallizers with equivalent action effects, ultrasonic power is lower; ultrasonic fields are distributed in the materials more uniformly; cavitation corrosion of the ultrasonic vibrating spears can be inspected easily; the ultrasonic vibrating spears can be replaced easily; and the ultrasonic vibrating spears can exert action of a stirring baffle in the reaction kettle, so that the materials are mixed more uniformly.
Description
Technical field
The utility model relates to a kind of crystallizer and vibrating head, is specifically related to a kind of ultrasonic crystallizer and ultrasonic vibration rod.
Background technology
In recent years, ultrasonic technology has been subjected to extensive concern and the application of research fields such as chemical industry, food, biology, medicine.Utilize the ultrasonic cavitation effect, can accelerate the reaction speed in the chemical reaction process, improve reaction yield.Be used for the compound crystallization process, can effectively control product particle form, crystal quality and size distribution.Therefore, the application in the industrial crystallization field has important function to ultrasonic crystallizer for the development ultrasonic technology.
How ultrasonic energy being introduced in the crystallization kettle effectively, is the key of ultrasonic crystallizer success.At present, existing ultrasonic introducing mode mainly contains following several types on the market: 1, luffing rod-type ultrasonic reactor.As patent 2004201028.2 vertical cutting type high temperature ultrasonic processors, the ultrasonic processor that the ultrasonic solution phase processor that patent 200620064182 is announced and patent 200820189096 are announced etc.This class ultrasonic reactor causes the ultrasonic probe surface to be subjected to cavitation corrosion serious because energy is too concentrated on the one hand, has the reaction liquid from polluting problem, is subjected to action space and energy limited on the other hand, is difficult to carry out through engineering approaches and amplifies.2, directly in reactor surface ultrasonic transducer is installed.The patent US7244307B2 that U.S. 2007 application is arranged that belongs to this class ultrasonic reactor, the patent WO0035579 of Britain's application in 2007, Chinese 200810030364 patents, 200620035230.2 patents and 200520080907 etc.This class ultrasonic reactor is that ultrasonic transducer is directly installed on the outer wall of metallic conduit or canister, and this device makes metallic conduit or canister wall surface bored a hole by cavitation corrosion, thereby causes scrapping of whole ultrasonic reactor.3, at the outside ultrasonic vibration plate that sealing is installed of reactor, ultrasonic transducer is packaged in the ultrasonic vibration plate, but ultrasonic vibration plate and reactor outer wall form the interlayer that the heat supply exchange media passes through.What belong to this class ultrasonic reactor has a Chinese patent 200510042563.The advantage of this class ultrasonic reactor is that ultrasonic vibration plate is easy to after by cavitation corrosion change, but shortcoming is that the ultrasonic energy utilization rate is low, ultrasonic wave is after passing through heat exchange medium, the loss of reactor wall reflection multilayer, the energy that is applied to material in the reactor becomes very low, in addition, these class ultrasonic reactor mechanical oscillation are big, and noise is big.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of ultrasonic crystallizer and ultrasonic vibration rod are provided, and perishable in the hope of reactor wall in the prior art to be solved, the ultrasonic energy utilization rate is low, and mechanical oscillation are big, the big problem of noise.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of ultrasonic vibration rod, described ultrasonic vibration rod comprise a hollow cylinder and at least one ultrasonic transducer, and described ultrasonic transducer is arranged on the hollow cylinder inwall.
Further technical scheme is that the hollow cylinder top is provided with connecting rod, and the connecting rod top is provided with the flange connector, and described ultrasonic vibration rod is connected on the reactor end socket by bump joint.
Further technical scheme is that connecting rod lower end and hollow cylinder are tightly connected, and connecting rod upper end and the flange connector of described ultrasonic vibration rod are tightly connected.
Further technical scheme is that the supersonic transducer frequency scope is 10 KHz to 135 KHzs.
Further technical scheme is mounted on the hollow cylinder inwall ultrasonic transducer according to the grouping of upper, middle and lower, installation site, and independent start and stop, to satisfy different liquid level instructions for uses.
Further technical scheme is a kind of ultrasonic crystallizer, comprises supersonic generator, reactor, and supersonic generator is arranged on outside the reactor; Described ultrasonic crystallizer also comprises the ultrasonic vibration rod, and the ultrasonic vibration rod is arranged in the reactor, is fixed on the reactor end socket by flange; Described ultrasonic vibration rod is electrically connected with supersonic generator by holding wire; Described reactor comprises: be used for the agitator of mixing of materials, described agitator is used for the stirring of reactor materials inside.
Further technical scheme is that reactor comprises that also described interlayer is arranged on the reactor outer wall for the interlayer of control temperature.
Further technical scheme is that described agitator comprises shaft, stirring vane, and described shaft is arranged on the central shaft position of reactor.
Further technical scheme is the bump joint that has on the described reactor end socket more than 1 or 1.
Further technical scheme is that the ultrasonic vibration rod is more than 1 or 1, and described 1 above ultrasonic vibration rod is symmetrically distributed around shaft.
Further technical scheme is that ultrasonic vibration rod bottom level is positioned on the stirring vane.
Further technical scheme is that the hollow cylinder upper end of ultrasonic vibration rod highly is positioned at reactor and uses below the liquid level.
Compared with prior art, the beneficial effects of the utility model are: ultrasonic energy directly can be applied to material, avoid energy loss, compare other ultrasonic crystallizer of equivalent effect effect, ultrasonic power is less; Ultrasonic field distributes more even in material; Be subjected to the cavitation corrosion situation to be easy to check and change for the ultrasonic rod that shakes; The ultrasonic wave rod that shakes also can play the effect of mixing baffle in still, make mixing of materials more even; According to the reactor size, the ultrasonic wave excellent size (as length and width) of shaking is adjustable, and the quantity of ultrasonic transducer can be according to the ultrasonic wave excellent size adjustment of shaking, and ultrasonic power is easy to industry and amplifies.
Description of drawings
Fig. 1 is the ultrasonic vibration bar structure schematic diagram of an embodiment of the utility model.
Fig. 2 is the ultrasonic mold structure schematic diagram of another embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
As shown in Figure 1, Fig. 1 shows the ultrasonic vibration bar structure schematic diagram of an embodiment of the utility model.Present embodiment ultrasonic vibration rod, as shown in Figure 1, the ultrasonic vibration rod comprises hollow cylinder 5 in the present embodiment, hollow cylinder 5 can be used for installing ultrasonic transducer 6 portion within it, specific embodiment is mounted on the inwall of hollow cylinder 5, ultrasonic transducer 6 can be installed in the optional position of hollow cylinder 5 inwalls in the present embodiment, as being the bottom, also can be on the wall, specific embodiment is, ultrasonic transducer 6 is installed in wall and the bottom of hollow cylinder 5 in the present embodiment, can take full advantage of the hollow cylinder inner space like this, reaches bigizationner of function.The shape of hollow cylinder 5 can be the cylinder type hollow tube, it also can be the multi-edge column-shaped hollow cylinder, or other can install other shape hollow cylinders that ultrasonic transducer is realized identical functions, and specific embodiment is that the shape of present embodiment hollow core tube 5 is circular hollow tubes.The top of hollow cylinder 5 is provided with connecting rod 4, connecting rod 4 tops are provided with flange connector 3, arranging of flange connector 3 can be played the good effect that is connected and fixed and certain sealing function, and present embodiment ultrasonic vibration rod is connected on the reactor end socket by bump joint 3.Thereby realize detachable being fixed in the reactor.As preferred embodiment, in this enforcement, the bottom of connecting rod 4 and hollow cylinder 5 are tightly connected, and concrete embodiment is, the bottom of connecting rod 4 and hollow cylinder 5 seal weldings in this enforcement, seal welding can make the better tightness that is connected of connecting rod 4 and hollow cylinder 5; The top of connecting rod 4 and flange connector 3 are tightly connected.Ultrasonic transducer 6 in the present embodiment ultrasonic vibration rod has one at least, a plurality of ultrasonic transducers can the intensified response effect, the quantity of ultrasonic transducer 6 can be regulated according to hollow cylinder 5 size dimensions, the size dimension of hollow cylinder 5 can be determined according to space and the actual needs of reactor, specific embodiment is, the quantity of ultrasonic transducer 6 is 9 in this enforcement, to satisfy actual needs.Ultrasonic transducer 6 in the present embodiment ultrasonic vibration rod can divide into groups according to the installation site, every group of independence start and stop, the grouping number uses liquid level to require according to reactor and the length of hollow cylinder 5 is determined, specific embodiment is that 9 ultrasonic transducers 6 are divided into three groups of upper, middle and lowers in this enforcement.The frequency range of ultrasonic transducer 6 is 10 KHz to 135 KHzs in the present embodiment, and concrete frequency can be regulated according to actual needs.Ultrasonic transducer 6 is electrically connected with outside single group supersonic generator 1 by holding wire 2, single organize supersonic generator 1 can a plurality of combinations and ultrasonic transducer 6 be used its function of realization.
As shown in Figure 2, Fig. 2 shows the ultrasonic structure of mould schematic diagram of another embodiment of the utility model.The ultrasonic crystallizer of present embodiment comprises the ultrasonic vibration rod 16 described in first embodiment in reactor and at least one this specification as shown in Figure 2, and ultrasonic vibration rod 16 is electrically connected with combination ultrasonic generator 12 by holding wire in this enforcement.Ultrasonic vibration rod 16 is connected with reactor end socket 14 on the reactor by flange connector 15, thereby is fixed in the reactor.The ultrasonic crystallizer of present embodiment also comprises agitator, be used for the stirring of mixing of materials, agitator comprises stirring motor 11, shaft 13 and stirring vane 18, stirring motor 11 is arranged on the top of reactor, shaft 13 is connected with the power transmission shaft of stirring motor, drives the rotation of shaft 13 when stirring motor rotates, and stirring vane 18 is arranged on the bottom of shaft 13, shaft 13 drives the rotation of stirring vane, thereby realizes the agitating function of mixing of materials.As preferred embodiment, in the present embodiment, shaft 13 is arranged on the central shaft position of reactor, can better realize stirring evenly of mixing of materials like this.In the present embodiment, ultrasonic vibration rod 16 can be a plurality of, embodiment preferred, a plurality of ultrasonic vibration rods are evenly arranged in around the shaft 13, make the ultrasonic field in the reactor more even like this, played the effect of material baffle simultaneously, strengthen the material mixed effect, specific embodiment is, in the present embodiment, ultrasonic vibration rod 16 is four, four ultrasonic vibration rods be symmetricly set on shaft 13 around, four ultrasonic vibration rods are electrically connected with two combination ultrasonic generators 12 by holding wire respectively.As embodiment preferred, the outer wall of reactor is provided with the interlayer 17 for the control temperature in this enforcement, thereby interlayer 17 is by the temperature in the still of the water control reaction of injection relevant temperature.As embodiment preferred, in this enforcement, ultrasonic vibration rod 16 bottom level are positioned on the stirring vane 18.The hollow cylinder upper end of ultrasonic vibration rod 16 highly is positioned at reactor and uses below the liquid level.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment ", etc., refer to concrete feature, structure or the characteristics described in conjunction with this embodiment and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Furthermore, when describing a concrete feature, structure or characteristics in conjunction with any embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also drop in the scope of the present utility model.
Although the utility model of a plurality of explanatory embodiment with reference to utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes also will be tangible.
Claims (10)
1. ultrasonic vibration rod is characterized in that: described ultrasonic vibration rod comprises a hollow cylinder and at least one ultrasonic transducer, and described ultrasonic transducer is arranged on the hollow cylinder inwall.
2. ultrasonic vibration rod according to claim 1 is characterized in that described hollow cylinder top is provided with connecting rod, and the connecting rod top is provided with the flange connector, and described ultrasonic vibration rod is connected on the reactor end socket by bump joint.
3. ultrasonic vibration rod according to claim 2 is characterized in that described connecting rod lower end and hollow cylinder are tightly connected, and connecting rod upper end and the flange connector of described ultrasonic vibration rod are tightly connected.
4. ultrasonic vibration rod according to claim 1 is characterized in that described ultrasonic transducer divides into groups according to the installation site, every group of independence start and stop.
5. ultrasonic vibration rod according to claim 1 is characterized in that described supersonic transducer frequency scope is 10 KHz to 135 KHzs.
6. a ultrasonic crystallizer comprises supersonic generator, reactor, and supersonic generator is arranged on outside the reactor; It is characterized in that described ultrasonic crystallizer comprises that also at least one is as the described ultrasonic vibration rod of the arbitrary claim of claim 1 to 5, the ultrasonic vibration rod is arranged in the reactor, and described ultrasonic vibration rod is electrically connected with supersonic generator by holding wire; Described reactor comprises: be used for the agitator of mixing of materials, described agitator is used for the stirring of reactor materials inside.
7. ultrasonic crystallizer according to claim 6 is characterized in that described reactor comprises that also described interlayer is arranged on the reactor outer wall for the interlayer of control temperature.
8. ultrasonic crystallizer according to claim 6 is characterized in that described agitator comprises shaft, stirring vane, and described shaft is arranged on the central shaft position of reactor.
9. ultrasonic crystallizer according to claim 6 is characterized in that described ultrasonic vibration rod is more than 1 or 1, and described 1 above ultrasonic vibration rod is symmetrically distributed around shaft.
10. ultrasonic crystallizer according to claim 6 is characterized in that described ultrasonic vibration rod bottom level is positioned on the stirring vane, and the hollow cylinder upper end of described ultrasonic vibration rod highly is positioned at reactor and uses below the liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526146 CN203030032U (en) | 2012-10-15 | 2012-10-15 | Ultrasonic crystallizer and ultrasonic vibrating spear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526146 CN203030032U (en) | 2012-10-15 | 2012-10-15 | Ultrasonic crystallizer and ultrasonic vibrating spear |
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| Publication Number | Publication Date |
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| CN203030032U true CN203030032U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220526146 Expired - Lifetime CN203030032U (en) | 2012-10-15 | 2012-10-15 | Ultrasonic crystallizer and ultrasonic vibrating spear |
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| CN (1) | CN203030032U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591251A (en) * | 2015-02-06 | 2015-05-06 | 池州博瑞德钙业有限公司 | Calcium carbonate production apparatus |
| CN105080451A (en) * | 2015-08-28 | 2015-11-25 | 河海大学常州校区 | Experimental device of multi-transducer coordinating with sonochemistry reaction field and working method thereof |
| CN105561626A (en) * | 2016-03-07 | 2016-05-11 | 徐翔 | Built-in ultrasonic stirring crystallizer |
| CN107008028A (en) * | 2017-05-22 | 2017-08-04 | 天津晶润锐拓科技发展有限公司 | A kind of crystallizer by ultrasonic wave control crystallization nucleation process |
-
2012
- 2012-10-15 CN CN 201220526146 patent/CN203030032U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591251A (en) * | 2015-02-06 | 2015-05-06 | 池州博瑞德钙业有限公司 | Calcium carbonate production apparatus |
| CN105080451A (en) * | 2015-08-28 | 2015-11-25 | 河海大学常州校区 | Experimental device of multi-transducer coordinating with sonochemistry reaction field and working method thereof |
| CN105561626A (en) * | 2016-03-07 | 2016-05-11 | 徐翔 | Built-in ultrasonic stirring crystallizer |
| CN107008028A (en) * | 2017-05-22 | 2017-08-04 | 天津晶润锐拓科技发展有限公司 | A kind of crystallizer by ultrasonic wave control crystallization nucleation process |
| CN107008028B (en) * | 2017-05-22 | 2023-09-08 | 天津晶润锐拓科技发展有限公司 | Crystallizer for controlling crystallization and nucleation process through ultrasonic waves |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |