CN204656526U - A kind of reactor with flow regulator - Google Patents
A kind of reactor with flow regulator Download PDFInfo
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- CN204656526U CN204656526U CN201520204506.4U CN201520204506U CN204656526U CN 204656526 U CN204656526 U CN 204656526U CN 201520204506 U CN201520204506 U CN 201520204506U CN 204656526 U CN204656526 U CN 204656526U
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- main shaft
- reactor
- flow regulator
- rectifier
- power transmission
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Abstract
The utility model discloses a kind of reactor with flow regulator, comprise kettle, the outer upper ends avris of kettle is provided with charging aperture, charging aperture is connected with flow regulator by feed pipe, flow regulator comprises the chemical industry liquid pump, choke valve and the rectifier that connect successively, kettle inside is provided with main shaft and power transmission shaft, and main shaft and power transmission shaft coupling part are provided with slide device, and main shaft bottom is provided with scraper.The utility model is provided with flow regulator at kettle charging aperture, reasonable in design, the raw material flow rate entering reactor can be regulated, easy installation and removal, simple to operate, safe and reliable, be applicable to various reaction environment amount control, avoid the hysteresis quality of velocity of flow adjust, relative inexpensiveness, be easy to detect, clear up and regular maintenance; When reaction completes discharging, scraper constantly can be scraped and cut autoclave body bottom, makes granular solids can not stick to reactor inwall.
Description
Technical field
The utility model relates to a kind of chemical reaction device, specifically a kind of reactor with flow regulator.
Background technology
Chemical reaction still is widely used in the research of type of production user and various scientific experiment project, has been used to the container of the technical process such as hydrolysis, neutralization, crystallization, distillation, evaporation, storage, hydrogenation, hydrocarbonylation, polymerization, condensation, heating mixture, isothermal reaction.Carrying in the process of various industrial chemicals for reactor, the control of flow is vital for chemical reaction, Chemical Manufacture enterprise normally completes reaction task according to reactor, after each product or head product preparation, it is detected, or production expectation is detected, judge whether flow exists deviation.In addition, because each equipment especially feed pipe in process of production can be lossy, the flow generation deviation preset can be made, and then impact is produced.For the production of amino acid whose reactor, more granular solid or impurity can be produced when reacting, these impurity and liquid mixing, easy generation viscosity, these are with sticking particle, easily after completion of the reaction, during discharging, remain in reactor inwall, like this, not only discharging is not thorough, and cause be difficult to cleaning, impact reaction, the inconveniences such as blocking material mouth, particularly reactor bottom interior wall, due to deposition, those above-mentioned particles or waste material all can be deposited on bottom reactor, so when discharging, as far as possible from the discharging opening of reactor, the particle of bottom all will be expected that thing is discharged.
Utility model content
The purpose of this utility model is to provide a kind of reactor preventing particle from gluing the band flow regulator of wall, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of reactor with flow regulator, comprise kettle, the outer upper ends avris of kettle is provided with charging aperture, charging aperture is connected with flow regulator by feed pipe, flow regulator comprises the chemical industry liquid pump connected successively, choke valve and rectifier, a shunt pipe is provided with in rectifier, shunt pipe is provided with electromagnetic flowmeter, electromagnetic flowmeter is fastened on the flow display device of rectifier outside, by arranging the shunt pipe of band electromagnetic flowmeter in rectifier, hand-operated valve wheel is provided with reducing seal cover with the connecting portion of choke valve, hand-operated valve wheel is used for the material flow that manual adjustments enters rectifier, the inside, one end that choke valve is connected with rectifier is also provided with antipriming pipe and sieves, rectifier outer wall is provided with the open-close on-off controlling electromagnetic flowmeter break-make, electromagnetic flowmeter is in closed condition when not working, also screen cloth is installed in feed pipe, kettle inside is provided with main shaft and power transmission shaft, main shaft and power transmission shaft coupling part are provided with and make main shaft move down the slide device of a segment distance when reactor completes and stirs discharging, described main shaft bottom is provided with the scraper scraped after main shaft moves down and cut the sticky particle being attached to autoclave body bottom, its blunt portion is fixedly connected with bottom main shaft, described slide device comprises the controlling organization moved up and down for providing user to control main shaft, and in response to controlling organization, for controlling the executing agency that main shaft moves up and down.
As further program of the utility model: all connected by flangeseal between feed pipe, chemical industry liquid pump, choke valve, rectifier.
As the utility model further scheme: described choke valve is provided with hand-operated valve wheel, hand-operated valve wheel, in choke valve symmetric position, respectively installs one.
As the utility model further scheme: described executing agency comprises the cavity be located on main shaft, cavity inner wall is provided with chute, main shaft is connected by the skid be located on power transmission shaft with power transmission shaft, chute inside is provided with elastic component, the inwall of elastic component and projection and cavity is conflicted, and power transmission shaft and main shaft form confined space, are provided with Connecting groups in reactor, confined space is connected with described executing agency by Connecting groups, increases confined space air pressure inside main shaft is moved down by executing agency.
As the utility model further scheme: described controlling organization comprises air pump, and air pump is provided with air inlet pipe, air inlet pipe connects described confined space.
Compared with prior art, the beneficial effects of the utility model are: the utility model is provided with flow regulator at kettle charging aperture, reasonable in design, the raw material flow rate entering reactor can be regulated, control in real time according to response situation, easy installation and removal, simple to operate, safe and reliable, be applicable to various reaction environment amount control, avoid the hysteresis quality of velocity of flow adjust, relative inexpensiveness, be easy to detect, cleaning and regular maintenance, this segmentation structure is convenient to detect each functional part, cleaning and regular maintenance, alleviate the workload of attendant, when reactor normally stirs, main spindle's is constant simultaneously, when stirring complete need discharging time, by control slide device make main shaft move down a segment distance, and then agitator is normally stirred, when discharging, just constantly can scrape and cut autoclave body bottom, make granular solids can not stick to reactor inwall.
Accompanying drawing explanation
Fig. 1 is the structural representation of the reactor of band flow regulator;
Fig. 2 is the structural representation of flow regulator in the reactor of band flow regulator;
Fig. 3 is the stereogram in A portion in Fig. 1;
Fig. 4 is the perspective view in A portion in Fig. 1;
Fig. 5 is the sectional view in A portion in Fig. 1;
In figure: 1-kettle, 2-main shaft, 3-power transmission shaft, 4-flow regulator, 6-hob device, 7-feed pipe, 8-chemical industry liquid pump, 9-choke valve, 10-rectifier, 11-shunt pipe, 12-electromagnetic flowmeter, 13-flow display device, 14-hand-operated valve wheel, 15-seal cover, 16-ring flange, 17-open-close on-off, 18-antipriming pipe sieve, 19-screen cloth, 51-confined space, 52-projection, 53-elastic component, 54-air inlet pipe, 55-air inlet.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-5, a kind of reactor with flow regulator, comprise kettle 1, the outer upper ends avris of kettle 1 is provided with charging aperture, charging aperture is connected with flow regulator 4 by feed pipe 7, described flow regulator 4 comprises the chemical industry liquid pump 8 connected successively, choke valve 9 and rectifier 10, a shunt pipe 11 is provided with in rectifier 10, shunt pipe 11 is provided with electromagnetic flowmeter 12, electromagnetic flowmeter 12 is fastened on the flow display device 13 of rectifier 10 outside, by arranging the shunt pipe 11 of band electromagnetic flowmeter in rectifier 10, described feed pipe 7, chemical industry liquid pump 8, choke valve 9, all be tightly connected by ring flange 16 between rectifier 10, described choke valve 9 is provided with hand-operated valve wheel 14, hand-operated valve wheel 14 is in choke valve 9 symmetric position, each installation one, hand-operated valve wheel 14 is provided with reducing seal cover 15 with the connecting portion of choke valve 9, hand-operated valve wheel 14 enters the material flow of rectifier 10 for manual adjustments, the seal cover of reducing type is adopted to close, effectively can avoid the material flow after the pressurization of chemical industry liquid pump under hyperbaric environment to the dew that exosmoses, the inside, one end that described choke valve 9 is connected with rectifier 10 is also provided with antipriming pipe and sieves 18, described rectifier 10 outer wall is provided with the open-close on-off 17 controlling electromagnetic flowmeter 12 break-make, electromagnetic flowmeter 12 can be closed when not working, in feed pipe 7, screen cloth 19 is also installed.
Kettle 1 inside is provided with main shaft 2 and power transmission shaft 3, main shaft 2 and power transmission shaft 3 coupling part are provided with slide device, can when reactor completes stirring discharging, main shaft 2 is made to move down a segment distance, described main shaft 2 bottom is provided with scrapes cutting apparatus 6, can scrape the sticky particle cut and be attached to bottom kettle 1 after main shaft 2 moves down.When reactor has reacted, can by slide device by main shaft 2 slide downward one end distance, make to scrape cutting apparatus 6 with reactor diapire close to conflicting, and then main shaft 2 is rotated, if reactor diapire toughness particle, so by scrape cutting apparatus 6 by main shaft 2 drive do not stop rotate, the granular substance sticked to bottom reactor can be made to be scraped from reactor inwall, and and mixed liquor together discharge from discharging opening.Described slide device comprises controlling organization, controls main shaft 2 move up and down for providing user; Executing agency, in response to controlling organization, moves up and down for controlling main shaft 2.So, control slipping mechanism by controlling organization and move up and down, do not climb to reactor inside and just can control main shaft 2 and move down or upwards reset, more simple and convenient.Described executing agency is included in described main shaft 2 and is provided with cavity, cavity inner wall is provided with chute, power transmission shaft 3 is provided with slide block, main shaft 2 is connected by skid with power transmission shaft 3, and chute inside is provided with elastic component 53, and elastic component 53 is conflicted with the inwall of projection 52 and cavity, power transmission shaft 3 and main shaft 2 form confined space 51, be provided with Connecting groups in reactor, confined space 51 is connected with described executing agency by Connecting groups, increases confined space 51 air pressure inside main shaft 2 is moved down by executing agency.If confined space 51 internal pressure little (when expansive force is not enough to the elastic force overcoming elastic component 53), main shaft 2 remains on origin-location due to the effect of elastic component 53, the elastic force overcoming elastic component 53 is enough to once confined space 51 internal pressure, main shaft 2 can move down, make to hob mechanism, make main shaft 2 move down or upwards reset by changing confined space 51 internal pressure, and setting can not interfere reactor inner main axis 2 normally to rotate like this, and not have noise when running.Described controlling organization comprises air pump; Described air pump is provided with air inlet pipe 54, described air inlet pipe 54 is connected to described confined space 51, and air inlet pipe 54 is connected with air inlet 55, is communicated with confined space by tracheae.Increase confined space 51 internal pressure by air pump and air inlet pipe 54, thus main shaft 2 is moved down, structure is simple, is easy to realize.Described Connecting groups comprises, and is located at the tracheae of power transmission shaft 3 inside, and tracheae one end is communicated with confined space 51, and the other end is communicated with air inlet pipe 54.Give vent to anger by arranging tracheae air inlet in power transmission shaft 3 inside, so, no matter reactor operates in stirring, or discharge state, normal discharging and stirring can be realized.Kettle 1 is set to anchor formula reactor, scrapes to cut to fill 4 and be set to scraper, and its blunt portion is fixedly connected with bottom main shaft 2.By the improvement to anchor formula reactor, arrange two groups of scraping blades, discharging effect is more excellent.
Operation principle of the present utility model is: the material flow in feed pipe 7 pressurizes through chemical industry liquid pump 8, chemical industry liquid pump is to after material flow pressurization, directly enter the shunt pipe 11 of rectifier 10 inside, under the measurement of electromagnetic flowmeter 12, the uninterrupted of industrial chemicals fluid can be understood, by opening air pump, air-flow press-in confined space 51 is just had in air inlet pipe 54, confined space 51 gas density is caused to increase, produce the elastic force that expansive force overcomes elastic component 53, so, because power transmission shaft 3 is fixed, so main shaft 2 can move down due to the effect of expansive force, the scraping blade of main shaft 2 bottom and reactor diapire are conflicted, and then open reactor, make it rotate, open discharging opening valve simultaneously, scrape the continuous rotary cutting of device scrape owing to cutting, just can the particle of wall built-up and liquid all be discharged from reactor discharging opening during such discharging simultaneously, after discharging completes, close air pump, confined space 51 air pressure inside is released, effect due to elastic component 53 makes spring uphold, jack-up main shaft 2 resile, complete a discharging job, and do not affect reactor normal operation.
Air pump of the present utility model can with outside total gas circuit access, the air pump device that also can propose with the utility model, by controlling outside gas circuit and cut-off or internal structure being cut-off, just can control main shaft 2 and move up and down.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (5)
1. the reactor with flow regulator, comprise kettle, it is characterized in that, the outer upper ends avris of kettle is provided with charging aperture, charging aperture is connected with flow regulator by feed pipe, flow regulator comprises the chemical industry liquid pump connected successively, choke valve and rectifier, a shunt pipe is provided with in rectifier, shunt pipe is provided with electromagnetic flowmeter, electromagnetic flowmeter is fastened on the flow display device of rectifier outside, by arranging the shunt pipe of band electromagnetic flowmeter in rectifier, hand-operated valve wheel is provided with reducing seal cover with the connecting portion of choke valve, hand-operated valve wheel is used for the material flow that manual adjustments enters rectifier, the inside, one end that choke valve is connected with rectifier is also provided with antipriming pipe and sieves, rectifier outer wall is provided with the open-close on-off controlling electromagnetic flowmeter break-make, electromagnetic flowmeter is in closed condition when not working, also screen cloth is installed in feed pipe, kettle inside is provided with main shaft and power transmission shaft, main shaft and power transmission shaft coupling part are provided with and make main shaft move down the slide device of a segment distance when reactor completes and stirs discharging, described main shaft bottom is provided with the scraper scraped after main shaft moves down and cut the sticky particle being attached to autoclave body bottom, its blunt portion is fixedly connected with bottom main shaft, described slide device comprises the controlling organization moved up and down for providing user to control main shaft, and in response to controlling organization, for controlling the executing agency that main shaft moves up and down.
2. the reactor of band flow regulator according to claim 1, is characterized in that, is all connected by flangeseal between feed pipe, chemical industry liquid pump, choke valve, rectifier.
3. the reactor of band flow regulator according to claim 1 and 2, is characterized in that, described choke valve is provided with hand-operated valve wheel, and hand-operated valve wheel, in choke valve symmetric position, respectively installs one.
4. the reactor of band flow regulator according to claim 3, it is characterized in that, described executing agency comprises the cavity be located on main shaft, cavity inner wall is provided with chute, main shaft is connected by the skid be located on power transmission shaft with power transmission shaft, chute inside is provided with elastic component, the inwall of elastic component and projection and cavity is conflicted, power transmission shaft and main shaft form confined space, Connecting groups is provided with in reactor, confined space is connected with described executing agency by Connecting groups, increases confined space air pressure inside main shaft is moved down by executing agency.
5. the reactor of band flow regulator according to claim 4, is characterized in that, described controlling organization comprises air pump, and air pump is provided with air inlet pipe, and air inlet pipe connects described confined space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204506.4U CN204656526U (en) | 2015-04-07 | 2015-04-07 | A kind of reactor with flow regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204506.4U CN204656526U (en) | 2015-04-07 | 2015-04-07 | A kind of reactor with flow regulator |
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| Publication Number | Publication Date |
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| CN204656526U true CN204656526U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520204506.4U Active CN204656526U (en) | 2015-04-07 | 2015-04-07 | A kind of reactor with flow regulator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512793A (en) * | 2017-02-07 | 2017-03-22 | 广西大学 | Long-life chemical industrial slurry stirring treatment machine |
| CN108927090A (en) * | 2018-05-25 | 2018-12-04 | 湖北省联投生物科技股份有限公司 | A kind of amino acid extraction neutralization device |
-
2015
- 2015-04-07 CN CN201520204506.4U patent/CN204656526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512793A (en) * | 2017-02-07 | 2017-03-22 | 广西大学 | Long-life chemical industrial slurry stirring treatment machine |
| CN108927090A (en) * | 2018-05-25 | 2018-12-04 | 湖北省联投生物科技股份有限公司 | A kind of amino acid extraction neutralization device |
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