CN204656536U - Automatic cleaning reactor - Google Patents
Automatic cleaning reactor Download PDFInfo
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- CN204656536U CN204656536U CN201520311613.7U CN201520311613U CN204656536U CN 204656536 U CN204656536 U CN 204656536U CN 201520311613 U CN201520311613 U CN 201520311613U CN 204656536 U CN204656536 U CN 204656536U
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- reactor
- wallboard
- drive link
- kettle
- scraping
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Abstract
The utility model discloses a kind of automatic cleaning reactor, comprise reactor kettle, motor, decelerator and agitating device, agitating device comprises drive link, bracing frame and multiplely scrape wallboard, drive link is connected to motor by decelerator, scraping wallboard is the montants of two ends to curving, its upper end is connected with drive link, scrape the length of wallboard and the flexibility at two ends and reactor kettle interior shape to adapt, make the contact internal walls scraping wallboard outboard side edge and reactor kettle, bracing frame is made up of many support bars, one end of support bar with scrape wallboard and be connected, the other end is all connected to the bottom of drive link, at least two support bars are provided with each scraping between wallboard and drive link, reactor body sidewall has been symmetrically formed at least one group of feed liquor mechanism, the liquid inlet place of feed liquor mechanism is provided with nozzle, this automatic cleaning reactor solves that the artificial cleaning process of existing reactor is loaded down with trivial details, synthetic product productive rate is low, can only synthesize for appointment product.
Description
Technical field
The utility model relates to experimental provision technical field, in particular to a kind of automatic cleaning reactor.
Background technology
In the synthesis of large polar organic matter or the process of organic monomer synthesising macromolecule copolymer, synthesize the product obtained and often there is very large viscosity, even there is certain corrosivity.Therefore after end of synthesis, part synthetic product can be poured out from discharging opening, and the product that viscosity is larger, as high molecular polymer, large polar organic matter etc. can partly be attached on reactor inwall, not only greatly reduce the yield of synthetic product, and be attached on reactor wall very large difficulty is brought to follow-up cleaning, service time is of a specified duration also can cause certain corrosion to reactor inwall.
The method of usual cleaning chemosynthesis reaction still is generally on still wall, arrange diameter about a 550mm manhole; after reaction terminates; cleaning personnel enter from manhole and carry out cleaning to kettle inside; this operation is not only loaded down with trivial details; and sometimes usually can cause injury in various degree to cleaning personnel; organic matter, high molecular polymer etc. that the synthetic reaction of long period is attached on wall are also difficult to process, and these operate and are not suitable for current fast-developing synthetic chemical industry.In addition, sometimes because reactor cleaning is difficult and loaded down with trivial details, so this still is designed to only synthesis specify the container of chemical product, design although it is so can reduce the cleaning frequency of kettle, but decrease the application that reactor synthesizes other chemical products, when reactor is not worked, become idle state.Therefore, the reactor urgently research and develop a kind of course of reaction that can simplify the operation, saving artificial cleaning process, widen the service efficiency of reactor, complete automatic cleaning process.
Utility model content
Technical problem to be solved in the utility model is, providing a kind of and solves that the artificial cleaning process of existing reactor is loaded down with trivial details, synthetic product productive rate is low, can only carry out for specifying product the automatic cleaning reactor synthesized.
For this reason, the technical solution of the utility model is as follows:
A kind of automatic cleaning reactor, comprise a reactor kettle, be arranged at motor above described reactor kettle and decelerator and be arranged on the agitating device of described reactor kettle inside, be respectively arranged with one at described reactor autoclave body bottom and top and pour out discharging opening and at least one charging aperture for the feeding of reaction raw materials for the synthesis of reaction products therefrom, it is characterized in that, described agitating device comprises drive link, bracing frame and multiplely scrapes wallboard.
Described drive link is arranged on the center of top of described reactor kettle and is connected to described motor by described decelerator; Described wallboard of scraping is the montants of two ends to curving, the upper end of scraping wallboard described in each connects with described drive link and adjacent to scrape angle between wallboard identical, described scrape wallboard length and two ends flexibility and described reactor kettle interior shape adapt, when described agitating device is arranged in described reactor kettle, described in scrape wallboard outboard side edge and contact with described reactor inner wall of kettle; Support frame as described above is made up of multiple support bar, the bottom that wallboard connects one to one, the other end is all connected to drive link is scraped with described respectively in one end of each described support bar, scrapes between upper wall portion and drive link bottom described in each and is provided with at least two support bars.
Described reactor body sidewall is symmetrically formed at least one group of feed liquor mechanism be made up of multiple liquid inlet, the each described liquid inlet place of described feed liquor mechanism is provided with the nozzle sprayed in reactor, to scrape on wallboard described and be formed with the groove of accommodating described nozzle relative to place of described feed liquor mechanism.Described feed liquor mechanism is arranged on the sidewall of reactor body upper part, and one is cleaning solvent can be made to clean whole kettle when carrying out reactor cleaning, and two is prevent reaction raw materials in chemical reactive synthesis process from blocking jet hole with stirring splashing, causes nozzle to damage.If chemical reactive synthesis process reaction acutely also can unload nozzle, block liquid inlet with plug, question response completes when needing to clean reactor and again nozzle is reinstalled in liquid inlet.
Each described nozzle is connected to the solvent barrel being loaded with different solvents by cleaning hose, between described cleaning hose and solvent barrel, be also provided with drawing liquid pump, controls the hydro-peening liquid of rinse solvent to kettle inside enter liquid measure and enter liquid speed by regulating drawing liquid pump.
Preferably, described nozzle is 40 ° ~ 60 ° with the angle of reactor inner body wall in the horizontal direction.
Preferably, scrape wallboard described in and be 4 ~ 6 and the adjacent angle scraped between wallboard be connected on described drive link is all identical.
The structural design of the agitating device of automatic cleaning reactor described in this has agitating function and reacted automatic cleaning function simultaneously, other chemical products can be synthesized at any time, synthesize rear automatic cleaning, substantially increase the scope of application and the access times of reactor, decrease idle state when not working.
The reactor bearing for supporting reactor kettle is also provided with at described reactor body bottom portion.
Compared with prior art, this automatic cleaning reactor:
(1) kettle is provided with automatic nozzle, nozzle is connected with cleaning hose, nozzle can according to cleaning needs toward injection water, acid, alkali in kettle to be used for cleaning reaction still, start and scrape wallboard, what rotate scrapes wallboard and the product be attached on reactor inwall or raw material can be scraped off, drop at the bottom of still, discharge from discharging opening.This operation makes cleaning reaction still become automation, decreases the troublesome operation of artificial cleaning reaction still;
(2) cleaning reaction still improves the service efficiency of container automatically, overcome usual reactor and only synthesize the defect of specifying chemical products, synthesize other chemical products at any time, complete automatic cleaning at any time, substantially increase the access times of reactor, decrease idle state when not working;
(3) wallboard is scraped except doing the use of automatically cleaning in this reactor, mechanical agitation can also be done use, in whipping process, not only decrease the possibility that raw material and portion of product are attached on inner wall of kettle, and come from surrounding owing to scraping wallboard, quantity is many, make synthetic reaction process Raw stir evenly, collision probability is larger, substantially increase the yield of product, shorten chemical time, economize energy, to reduce costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model automatic cleaning reactor;
Fig. 2 is the upper sectional view A-A of Fig. 1;
Fig. 3 is the lower sectional view B-B of Fig. 1;
Fig. 4 is the structural representation of the agitating device of the utility model automatic cleaning reactor.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in figures 1-4, this automatic cleaning reactor comprises a reactor kettle 8, be arranged at motor 1 above described reactor kettle 8 and decelerator 2 and be arranged on the agitating device of described reactor kettle 8 inside, a discharging opening 5 and at least one charging aperture 7 is respectively arranged with top bottom described reactor kettle 8, it is characterized in that, described agitating device comprises drive link 10, bracing frame and multiplely scrape wallboard 3, described drive link 10 is arranged on the center of top of described reactor kettle 8 and is connected to described motor 1 by described decelerator 2, described wallboard 3 of scraping is the montants of two ends to curving, the upper end of scraping wallboard 3 described in each connects with described drive link 10 and adjacent to scrape angle between wallboard (3) identical, described scrape wallboard 3 length and two ends flexibility and described reactor kettle 8 interior shape adapt, when described agitating device is arranged in described reactor kettle 8, describedly scrape wallboard 3 outboard side edge and described reactor kettle 8 contact internal walls, support frame as described above is made up of multiple support bar 9, one end of each described support bar 9 is connected with described wallboard 3 of scraping respectively, the other end is all connected to the bottom of drive link 10, scrape between wallboard 3 and drive link 10 described in each and be provided with at least two support bars 9, described reactor body 8 sidewall is symmetrically formed at least one group of feed liquor mechanism 6 be made up of multiple liquid inlet, the each described liquid inlet place of described feed liquor mechanism 6 is provided with the nozzle sprayed in reactor, accommodating described feed liquor mechanism 6 is formed described scraping on wallboard 3, prevent the groove that its interference nozzle normally works.
Be below a specific embodiment of the present invention:
As shown in Figure 1, a kind of automatic cleaning reactor comprises a reactor kettle 8, be arranged at the motor 1 in centre position above described reactor kettle 8 and decelerator 2 and be arranged on the agitating device of described reactor kettle 8 inside, the top l of described reactor kettle 8 is provided with two charging apertures 7, described two charging apertures 7 are separately positioned on the both sides of motor 1 and decelerator 2, and the bottom of described reactor kettle 8 is provided with a discharging opening 5.
As shown in Figure 4, described agitating device comprises drive link 10, the bracing frame be made up of six support bars 9 and four scrape wallboard 3.Described drive link 10 is arranged on the center of top of described reactor kettle 8 and is connected to described motor 1 by described decelerator 2.Described wallboard 3 of scraping is the montants of two ends to curving, scraping the upper end of wallboard 3 described in each, equal and described drive link 10 connects and the adjacent angle scraped between wallboard 3 is all identical, be 60 °, the interior shape of described shape and described reactor kettle 8 of scraping wallboard 3 adapts, when described agitating device is arranged in described reactor kettle 8, described in scrape wallboard 3 outboard side edge and described reactor kettle 8 top, the inwall of sidepiece and bottom contacts completely.Such structural design, makes this reactor in chemical synthesis process, and it stirs expanded range, under the raw material hung on reactor inwall can being hung, continues to react, places wastage of material, synthetic yield is low; And completing in automatic cleaning process, the product be attached on reactor inwall or raw material can scrape off by the wallboard of scraping of rotation, drop at the bottom of still.Support frame as described above is made up of eight support bars 9, described support bar 9 one end respectively with scrape wallboard 3 described in four and be connected the bottom that the other end is then all connected to drive link 10, scrape between wallboard 3 and drive link 10 described in each and be provided with two support bars 9, make eight support bars 9 form the bracing frame of umbrella frame shape; The sidewall on described reactor body 8 top has been symmetrically formed one group of feed liquor mechanism 6, each feed liquor mechanism 6 comprises three liquid inlets arranged from top to bottom, water liquid liquid inlet 6-1, acid solution liquid inlet 6-2 and alkali lye liquid inlet 6-3 respectively, institute, each liquid inlet place is provided with the nozzle of atomizing of liquids in reactor, and described nozzle is 40 ° with the angle of reactor body 8 inwall in the horizontal direction.
Groove wallboard 3 being also formed with accommodating described feed liquor mechanism 6 is scraped described, scrape described in making when wallboard 3 rotates with described drive link 10 and can not encounter nozzle, hinder nozzle operation, each described nozzle is all connected to solvent barrel by cleaning hose 11, between described cleaning hose 11 and solvent barrel, be also provided with drawing liquid pump.
Reactor bearing 4 is provided with bottom described reactor body 8.
The operation principle of this automatic cleaning reactor: it is identical with principle with common response still using method to carry out chemical reaction process.After chemical reaction completes, be connected on nozzle by cleaning hose 11 one end, the other end inserts in the hydro-peening solvent be applicable to, and opens the drawing liquid pump be arranged between described cleaning hose 11 and solvent barrel, regulates liquor charging pressure and flow, by nozzle to hydrojet in reactor; Open motor 1 simultaneously and by adjustment accelerator 2, described agitating device rotated, hydro-peening solvent enters reaction kettle body inside, and flow from top to bottom along the wallboard 3 of scraping of described agitating device, dissolve the product or raw material that stick on reactor inwall, what rotate scrapes wallboard and the product be attached on reactor inwall or raw material can be scraped off simultaneously, drops at the bottom of still, cleans reactor inwall, after cleaning terminates, waste material is discharged from discharging opening 5.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but this embodiment is all included within scope of the present utility model.
Claims (5)
1. an automatic cleaning reactor, comprise a reactor kettle (8), be arranged at motor (1) and the decelerator (2) of described reactor kettle (8) top and be arranged on the inner agitating device of described reactor kettle (8), a discharging opening (5) and at least one charging aperture (7) is respectively arranged with in the bottom of described reactor kettle (8) and top, it is characterized in that, described agitating device comprises drive link (10), bracing frame and multiplely scrapes wallboard (3), wherein:
Described drive link (10) is arranged on the center of top of described reactor kettle (8) and is connected to described motor (1) by described decelerator (2); Described wallboard (3) of scraping is for two ends are to the montant of curving, described upper end of scraping wallboard (3) is connected with described drive link (10), the described length of wallboard (3) and the flexibility at two ends and described reactor kettle (8) interior shape of scraping adapts, and makes the contact internal walls scraping wallboard (3) outboard side edge and described reactor kettle (8) described in described agitating device; Support frame as described above is made up of many support bars (9), the bottom that wallboard (3) is connected, the other end is all connected to drive link (10) is scraped with described in one end of described support bar (9), scrapes between wallboard (3) and drive link (10) described in each and is provided with at least two support bars (9);
Described reactor body (8) sidewall is symmetrically formed at least one group of feed liquor mechanism (6) be made up of multiple liquid inlet, the each described liquid inlet place of described feed liquor mechanism (6) is provided with the nozzle to atomizing of liquids in reactor, upper and be positioned at described feed liquor mechanism (6) place and be formed with groove at described wallboard (3) of scraping.
2. automatic cleaning reactor according to claim 1, it is characterized in that, each described nozzle is connected to by cleaning hose (11) solvent barrel being loaded with different solvents, between described cleaning hose (11) and solvent barrel, be also provided with drawing liquid pump.
3. automatic cleaning reactor according to claim 1, is characterized in that, described nozzle to stretch in reactor kettle and is 40 ° ~ 60 ° with the angle of reactor body (8) inwall in the horizontal direction.
4. automatic cleaning reactor according to claim 1, is characterized in that, described in scrape wallboard (3) for 4 ~ 6 and adjacent described in scrape angle between wallboard (3) identical.
5. automatic cleaning reactor according to claim 1, is characterized in that, described reactor body (8) bottom is provided with reactor bearing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311613.7U CN204656536U (en) | 2015-05-14 | 2015-05-14 | Automatic cleaning reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311613.7U CN204656536U (en) | 2015-05-14 | 2015-05-14 | Automatic cleaning reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656536U true CN204656536U (en) | 2015-09-23 |
Family
ID=54126974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311613.7U Expired - Fee Related CN204656536U (en) | 2015-05-14 | 2015-05-14 | Automatic cleaning reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204656536U (en) |
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2015
- 2015-05-14 CN CN201520311613.7U patent/CN204656536U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170514 |
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| CF01 | Termination of patent right due to non-payment of annual fee |