CN205347279U - Device of preparation betaine - Google Patents
Device of preparation betaine Download PDFInfo
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- CN205347279U CN205347279U CN201620030887.3U CN201620030887U CN205347279U CN 205347279 U CN205347279 U CN 205347279U CN 201620030887 U CN201620030887 U CN 201620030887U CN 205347279 U CN205347279 U CN 205347279U
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- glycine betaine
- reaction chamber
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Abstract
The utility model discloses a device of preparation betaine, include: the reactor, it includes dominant reaction room and side reaction room, the indoor heating pipeline that sets up of dominant reaction, the heating pipeline surrounds the indoor wall of dominant reaction and arranges the indoor agitating unit that is provided with of side reaction, filter the absorber, it sets up between dominant reaction room and vice dominant reaction room, is provided with the absorbed layer in the filtration absorber. Circulating device, it includes feed inlet and discharge gate, the feed inlet communicates with each other through the pipeline with the side reaction room, analytic room, its set up circulating device with between the reactor. The effect of the convenient multifunctional horizontal discharger is beneficial in that, the utility model discloses adopting surrounding type to heat the pipeline in the building -up reactions, can having improved synthetic reaction rate and conversion rate to reaction segmentation accuse temperature, set up filtration absorber and analytic room, abundant filter responses accessory substance improves the result precision, carries out two secondary responses, messenger's material reaction, resources are saved through circulating device.
Description
Technical field
This utility model relates to a kind of device preparing glycine betaine.
Background technology
Glycine betaine (betaine) is a kind of natural product existed in animal and plant body, and in beet root, content is maximum.It is early widely used at medicine and cosmetic field.Glycine betaine is originally from Radix Betae to extract, and along with the continuous increase in its market, only can not meet far away needs by extraction, and at present, the glycine betaine product on market mostly is Synthetic artifact.
The research of synthetic glycine betaine is from nineteen sixties.From raw material, synthesizing betaine can have two process routes: one can by choline chloride oxidation preparation, and another can by monoxone and trimethylamine synthesis.Previous bar route is one of metabolic response in biology, there is not yet the achievement in research of synthetic report so far；Though there being many reports on a rear process route document, but its essence is still both along by technology disclosed in (1966) French Patent (FRP) before 37 years.So, we claim the technique extensively continued to use at present to be " traditional handicraft " that produce glycine betaine.Its base program is: under base catalysis, monoxone reacts with trimethylamine, then desalination, concentration, crystallize and obtain product.Existing equipment, in course of reaction, is all centralized head load, and the temperature reacting each stage is all consistent, affects synthetic reaction speed and conversion ratio, it may appear that react halfway problem.Glycine betaine synthetic reaction is often accompanied by by-product produce, by-product affects glycine betaine Product Precision, obtain sterling glycine betaine, it is necessary for removing by-product, therefore product quality declines, and existing production equipment is only by filtering purification, and the precision of the glycine betaine obtained is inadequate, product is not circulated reaction, causes material waste.
Utility model content
This utility model has designed and developed a kind of device preparing glycine betaine, synthetic reaction adopt circulating type add pipe line, can be sectional temperature-controlled to reaction, improve synthetic reaction speed and conversion ratio, gas-particulate filter and Resolution Room are set, fully filter byproduct of reaction and improve product precision, carry out secondary response by circulating device, make material reaction abundant, economize on resources.
The technical scheme that this utility model provides is:
A kind of device preparing glycine betaine, including:
Reactor, it includes main reaction chamber and side reaction room, arranges in described main reaction chamber and adds pipe line, described in add pipe line around the arrangement of described main reaction chamber inwall, described side reaction indoor are provided with agitating device；
Gas-particulate filter, it is arranged between described main reaction chamber and described secondary main reaction chamber, is provided with absorbed layer in described gas-particulate filter.
Circulating device, it includes charging aperture and discharging opening, and described charging aperture is communicated by pipeline with described side reaction room；
Resolution Room, it is arranged between described circulating device and described reactor.
Preferably, in the described device preparing glycine betaine, described in add pipe line be provided with temperature sensor.
Preferably, in the described device preparing glycine betaine, described agitating device includes mixing control device and puddler.
Preferably, in the described device preparing glycine betaine, described gas-particulate filter and described main reaction chamber junction are provided with condensing unit.
Preferably, in the described device preparing glycine betaine, described circulating device is product pump.
Preferably, in the described device preparing glycine betaine, the pipeline of described side reaction room and described circulating device UNICOM is provided with double-direction control valve.
Preferably, in the described device preparing glycine betaine, the pipeline that described Resolution Room and described main reaction chamber communicate is provided with nitrogen pressure pump.
Preferably, in the described device preparing glycine betaine, described main reaction chamber inwall is coated with one layer of heat preservation material.
The beneficial effects of the utility model are, this utility model adopts circulating type to add pipe line in synthetic reaction, can be sectional temperature-controlled to reaction, improve synthetic reaction speed and conversion ratio, gas-particulate filter and Resolution Room are set, fully filter byproduct of reaction and improve product precision, carry out secondary response by circulating device, make material reaction abundant, economize on resources.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As it is shown in figure 1, this utility model provides a kind of device preparing glycine betaine, including:
Reactor, it includes main reaction chamber 1 and side reaction room 2, main reaction chamber 1 inwall is coated with one layer of heat preservation material, arrange in main reaction chamber and add pipe line 4, add and pipe line 4 is provided with temperature sensor, adding pipe line around the arrangement of main reaction chamber inwall, be provided with agitating device 5 in side reaction room 2, agitating device 5 includes mixing control device and puddler；Gas-particulate filter 3, it is arranged between main reaction chamber and secondary main reaction chamber, is provided with absorbed layer in gas-particulate filter, and gas-particulate filter and described main reaction chamber junction are provided with condensing unit 10；Circulating device 7, it includes charging aperture and discharging opening, and charging aperture is communicated by pipeline with side reaction room, and circulating device 7 is product pump, and the pipeline of side reaction room and circulating device UNICOM is provided with double-direction control valve 6；Resolution Room 8, it is arranged between circulating device 7 and main reactor 1, and the pipeline that Resolution Room 8 and main reaction chamber 1 communicate is provided with nitrogen pressure pump 9.When using this utility model to prepare glycine betaine, when material reacts in main reaction chamber, it is wrapped in adding pipe line and the temperature of the different stages of reaction can being adjusted of main reaction chamber inwall, accelerate reaction rate, improve conversion ratio, filter through gas-particulate filter after condensing unit is lowered the temperature after main reaction chamber reacts at material and enter side reaction room, reaction is continued in side reaction room, agitating device makes reaction mass mix homogeneously, open and close by double-direction control Valve controlling circulating device, reacted material is through circulating device, it is circulated reaction then through being again introduced into reactor after Resolution Room purification & isolation, material is made fully to react, improve utilization of materials, ensure product precision.The nitrogen pressure pump arranged on the pipeline that Resolution Room and main reaction chamber communicate, is prevented effectively from pipeline blockage, it is possible to keep work smooth, and reactor continuous firing is effectively improved production efficiency.
Although embodiment of the present utility model is disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, this utility model is not limited to specific details and shown here as the legend with description.
Claims (8)
1. the device preparing glycine betaine, it is characterised in that including:
Reactor, it includes main reaction chamber and side reaction room, arranges in described main reaction chamber and adds pipe line, described in add pipe line around the arrangement of described main reaction chamber inwall, described side reaction indoor are provided with agitating device；
Gas-particulate filter, it is arranged between described main reaction chamber and described side reaction room, is provided with absorbed layer in described gas-particulate filter；
Circulating device, it includes charging aperture and discharging opening, and described charging aperture is communicated by pipeline with described side reaction room；
Resolution Room, it is arranged between described circulating device and described reactor.
2. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that described in add pipe line be provided with temperature sensor.
3. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that described agitating device includes mixing control device and puddler.
4. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that described gas-particulate filter and described main reaction chamber junction are provided with condensing unit.
5. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that described circulating device is product pump.
6. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that the pipeline of described side reaction room and described circulating device UNICOM is provided with double-direction control valve.
7. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that the pipeline that described Resolution Room and described main reaction chamber communicate is provided with nitrogen pressure pump.
8. prepare the device of glycine betaine as claimed in claim 1, it is characterised in that described main reaction chamber inwall is coated with one layer of heat preservation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030887.3U CN205347279U (en) | 2016-01-13 | 2016-01-13 | Device of preparation betaine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030887.3U CN205347279U (en) | 2016-01-13 | 2016-01-13 | Device of preparation betaine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347279U true CN205347279U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620030887.3U Active CN205347279U (en) | 2016-01-13 | 2016-01-13 | Device of preparation betaine |
Country Status (1)
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| CN (1) | CN205347279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981747A (en) * | 2019-12-27 | 2020-04-10 | 赞宇科技集团股份有限公司 | Production process and device of high-quality betaine surfactant |
-
2016
- 2016-01-13 CN CN201620030887.3U patent/CN205347279U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981747A (en) * | 2019-12-27 | 2020-04-10 | 赞宇科技集团股份有限公司 | Production process and device of high-quality betaine surfactant |
| CN110981747B (en) * | 2019-12-27 | 2024-02-20 | 赞宇科技集团股份有限公司 | Production process and device of high-quality betaine surfactant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |