189 results about "Reaction timing" patented technology

The invention relates to the technical field of TMBP preparation, in particular to a TMBP reaction device and a TMBP synthesis method. The reaction device comprises a closed tank body, a heating mechanism is arranged in the tank body, the tank body is divided into a gas phase area and a liquid phase area from top to bottom, a hollow rotating shaft is arranged in the center of the tank body, the top of the hollow rotating shaft is connected with a motor, a gas inlet mechanism is arranged in the hollow rotating shaft, gas inlet holes communicated with the gas phase area are formed in the upper portion of the side wall, and a gas distribution mechanism is arranged below the side wall. The gas distribution mechanism comprises a plurality of hollow and horizontally-arranged spiral blades which are communicated with the hollow rotating shaft in a sealed mode, the outer side wall is provided with a gas outlet pipe perpendicular to the normal of the outer side wall, and the gas outlet pipe is provided with a one-way nozzle. The device is compact in overall structure, small in occupied area and good in stirring effect, oxygen in a gas phase region can be dispersed into a liquid phase region, the gas distribution mechanism has gas distribution and stirring effects at the same time, the oxygen content and dispersion uniformity in a liquid phase are greatly improved, the reaction efficiency is improved, and the reaction time is shortened.

The invention relates to the field of feeding, and discloses a feeding system and a feeding method for intermediate synthesis, and the feeding method comprises the following steps: based on monitoring and analyzing the distribution condition of a catalyst bed layer in an alkylation process, establishing an inactivation model in combination with pressure fluctuation to dynamically compensate the activity of a catalyst, and adjusting the dispersity and the feeding speed of the catalyst through the inactivation model; based on the end of alkylation, obtaining the oxidant concentration in the oxidation process, establishing a target function with the reaction time based on the oxidant change rate, calculating the reaction time deviation degree through the target function, and intelligently adjusting the oxidant supply frequency in combination with analysis; feeding parameters of a plurality of historical reaction periods are obtained, deep collaborative optimization is carried out on the reaction time and the feeding parameters by establishing a three-layer intelligent regulation and control model, and a time scale correlation inactivation model and a time scale coupling free radical prediction model are constructed to solve the optimal adjustment amount; and carrying out real-time self-adaptive regulation and control on feeding parameters, and integrating prediction maintenance to carry out feedback iteration.

The invention relates to the technical field of industrial process control, in particular to a chloroacetic acid production data storage method and system, and the method comprises the following steps: obtaining an initial temperature, reaction time and ratio, extracting a feeding batch and chlorine flow, sorting a parameter and batch correspondence table, judging the process consistency of adjacent batches, generating a grouping table, and establishing a channel label structure. Path level information is sorted, a stage path table is generated, data archiving is completed, and the numbering relation is registered. According to the method, accurate integration of batch data is realized through cross acquisition of multi-source parameters and time information association. And the process consistency identification accuracy is improved based on the dynamic judgment of the adjacent batch parameter floating range. The establishment of the channel affiliation relationship ensures that the data structure is clear, the path hierarchical mapping is combined with the operation state and the time label, and the staged data organization capability is enhanced. And the data arrangement efficiency and traceability are improved through automatic filing, and the constitutive property and collaboration of batch data management are integrally enhanced.

The invention discloses a novel dry-process deacidification reaction device which comprises a shell and an adsorbent spraying assembly arranged on the outer side wall of the shell, the shell comprises an outer cylinder and an inner cylinder arranged in the outer cylinder in a sleeved mode. The adsorbent spraying assembly comprises a mounting pipe and a spraying pipe which is arranged in the circumferential direction of the mounting pipe and penetrates through the mounting pipe; the lower end of the mounting pipe is connected with a material spraying pipe through a reducer union, and the material spraying pipe is obliquely and downwards arranged on the outer side wall of the inner barrel short joint; the injection pipes are obliquely arranged in the circumferential direction of the mounting pipe; the flue gas deacidification device is reasonable in structural design, and adopts a vertical sleeve structure, so that flue gas enters the inner cylinder from the bottom to reach the top and then flows downwards, and the retention time of the flue gas in the device is prolonged, so that the reaction time of the flue gas and an adsorbent is prolonged, and the flue gas deacidification effect is improved; in addition, the floor area of the device can be saved due to the vertical arrangement of the device structure, so that the construction investment cost is saved.

Disclosed are systems, apparatuses, and methods for a suspended load control system which controls tension on a winch control line in order to decrease latency between movement or rotation of the load control system and the load and reduce a reaction time between movement or rotation of the load control system and the load.

The invention relates to a trazodone hydrochloride intermediate quality control method. The method comprises the following steps: constructing a real-time characteristic tracking system based on a reaction path through dynamic change of key chemical substance concentrations of reactants, an intermediate and a reaction product in a reaction process; the progress condition of the synthesis reaction is captured in real time by monitoring the concentration change of key substances on line; predicting the potential deviation of the intermediate quality according to the relationship between the reaction time and the key substance concentration; based on dynamic tracking of a reaction process, real-time reaction parameters including temperature, pressure and reactant concentration are combined, and an intelligent adjusting system is introduced; when it is monitored that the concentration of a certain reactant is too high, the reaction rate is changed by adjusting the temperature or the reaction time; the influence of each variable on quality fluctuation is traced by analyzing the relationship between key parameters and final quality in the reaction including catalyst dosage, solvent selection and reaction time and utilizing data analysis and a regression model.

A precise temperature control device for a kettle reactor with a prediction function belongs to the technical field of fine chemical temperature control. It includes an integrated controller, a feed control module, a main temperature control loop, a correction temperature control loop, a safety interlock module and a reaction system. The integrated controller can input basic data such as the optimal temperature rise curve of the reaction, the heat of reaction, and perform data interaction processing to control the feed rate and the temperature control loop. In view of the problem that the traditional temperature control system controls the temperature in the kettle based on the temperature change in the kettle, thus producing a lag effect and resulting in low temperature control accuracy; by adopting a main temperature control loop based on a large amount of experimental data and an anti-disturbance correction temperature control loop, precise control of the temperature of the kettle reactor with a prediction function is achieved. After adopting the utility model, the temperature control accuracy of the kettle reactor is greatly improved, thereby reducing the side reactions of the reaction system, reducing the reaction time, improving the utilization rate of raw materials and energy, and enhancing safety.

The invention relates to the technical field of chemical reaction systems, in particular to a system and method for preparing tetrahydrofuran from BDO tar. In the invention, the mass transfer path is gradually optimized by combining the fitness function through parameterization search on the gas-liquid contact path by the differential evolution algorithm, so that a more efficient mass transfer parameter combination is generated, the mass transfer efficiency in the separation tower is remarkably improved, and the problems of non-uniform gas-liquid flow caused by improper path design are effectively reduced; stable and high-quality material input conditions are provided for subsequent reaction, energy consumption is reduced, global optimization is performed on multi-stage condition combination of temperature, catalyst concentration and reaction time by adopting a simulated annealing algorithm, limitation of local optimum is overcome through a step-by-step cooling search strategy, and the stability of the system is improved. The optimal parameter combination of the key reaction stage is accurately determined, the generation of intermediate products and by-products is reduced, and a scientific adjustment basis is provided for the multi-stage reaction process.

An obliquely arranged excitation light source channel is formed in one side of a reaction chamber, an excitation light source is provided for a sample, the heating bag is placed in the reaction chamber, an internal heating mode is adopted, additional heating equipment is not needed, and the operation is simple and convenient. An image after reaction is collected at the upper end of the reaction chamber, an excitation light source channel is obliquely arranged, so that a certain angle is formed between an excitation light path of an oblique light path and a fluorescence receiving light path, the fluorescence can fully enter the bottom of a reagent tube with a certain depth, the reaction sufficiency is ensured, a heating bag is matched with a CRISPR freeze-drying ball, and preparation is performed according to the temperature required by the molecular detection reaction; according to the device, the required appropriate temperature is provided for the amplification stage and the detection reaction stage of the molecular reaction, the device can complete detection on the premise of not increasing additional steps in the amplification and detection process, aerosol pollution is avoided, the reaction time is shortened, the instrument structure is simple, and complex hardware equipment is not needed.

The invention relates to the technical field of chemical production automatic control, in particular to a hexachlorodisilane automatic production control system and method. Data are corrected through the temperature compensation model, side reaction caused by inaccurate temperature is avoided, the temperature and pressure of the reaction kettle are adjusted through negative feedback of the self-adaptive temperature and pressure control model, a gain function is dynamically adjusted according to the reaction time, and the control precision is improved; on the basis of online component analysis, a mathematical regression analysis model is established, coefficients are determined through machine learning, and a production parameter optimization module is used for calculating the opening degree of a return valve and optimizing parameters of a rectifying tower so as to reduce by-products and guarantee the quality of hexachlorodisilane; according to a data analysis result, automatic safety inspection is automatically carried out, the explosion risk is quantitatively evaluated, leakage is detected and speculated through a leakage positioning algorithm, graded protection signals are matched, safety measures are executed, and production safety is guaranteed.

The invention belongs to the technical field of single crystal production, and relates to an equal-diameter power control method matched with different thermal fields, which comprises the following steps: when the temperature is stabilized, controlling the liquid level temperature T1 to be maintained for a first time, and then inputting stable temperature compensation power P1 into a coil base; recording a second time required for raising the liquid level temperature from T1 to T2; continuously observing the constant-diameter pulling speed curve, and comparing the constant-diameter pulling speed curve with a preset curve; the pulling speed curve trend is pre-judged, the coil base is notified to input equal-diameter compensation power P2 in advance, and the advance time is the second time; the pulling speed curve is matched with the growth curve of the single crystal. The method has the beneficial effects that the reaction time of the thermal field system is judged according to the temperature reaction time in the temperature stabilizing process, and the power compensation process is matched in advance in the equal-diameter process, so that the problems caused by too large or too small compensation power adjustment and too late or too early compensation in the equal-diameter growth process can be effectively controlled; the temperature fluctuation caused by the thermal field difference of the coil base is effectively solved, the bract breaking rate is reduced, and meanwhile the whole rod rate is increased.

The utility model relates to the technical field of detection equipment, in particular to a fluorescence immunoassay analyzer. Comprising a machine body, a detection window is arranged on the front side of the machine body, a multi-channel reaction disc is arranged on one side of the detection window, a plurality of incubation grooves are formed in the front side of the multi-channel reaction disc, the multi-channel reaction disc comprises a plurality of independently arranged timing modules, buzzers and indicator lamps, and the buzzers and the indicator lamps are electrically connected with the timing modules. When the reaction time of the test card on a certain channel in the multi-channel reaction disc is over, the buzzer and the indicator light can give an alarm; the device can immediately detect a plurality of temperature-controlled test cards in sequence, and does not need to wait for the completion of the temperature control of the next test card, so that a large amount of time can be saved.

The invention provides a micro-fluidic chip and a manufacturing method thereof, the micro-fluidic chip comprises an injection channel, a mixing channel and a reaction channel, the mixing channel is communicated with the injection channel, and the reaction channel is communicated with the mixing channel; the reaction channel comprises at least two reaction sub-channels, and the lengths of the at least two reaction sub-channels in the reaction channel are unequal in the extension direction of the reaction channel. Quantum dot raw materials are injected from the injection channel of the micro-fluidic chip, and the quantum dot raw materials flow into the reaction channel after being uniformly mixed in the mixing channel; the longer the synthesis time of the colloidal quantum dots in the container is, the larger the size of the quantum dots is, and the lengths of at least two reaction sub-channels in the embodiment are not equal, so that the reaction time of the colloidal quantum dots is different, and the quantum dots with different sizes can be synthesized, namely, the quantum dots with different sizes can be synthesized through one test; the high-flux synthesis of the micro-fluidic chip is realized.

1. The name of the design product: high-speed electromagnetic valve. 2. The use of the design product: the design product is used for the on-off control of gas pipeline, including the control of flow and reaction time. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

To give a temperature stimulus as intended by a service provider to a user without depending on the setting of the user himself / herself or the answer of the user to a question.SOLUTION: The controller 5 measures the temperature of the skin S using the temperature sensor 4 while controlling the temperature presentation unit 2 to provide a temperature stimulus to the skin S, and acquires, based on the measurement result, a first variation indicating the variation in the temperature of the skin S from the start of the temperature stimulus to a predetermined time and a second variation indicating the variation in the temperature of the skin S from the end of the temperature stimulus to a predetermined time. The acquired first and second amounts of change are input to a temperature stimulus adjustment model representing the relationship between the first and second amounts of change and the reaction time, which is the time required for the user to notice a change in temperature caused by a temperature stimulus, to estimate the reaction time of the user, and the intensity of the temperature stimulus provided by the temperature presentation unit 2 is controlled according to the estimated reaction time of the user.SELECTED DRAWING: Figure 1

The present invention relates to the field of feeding and discharging, and discloses a feeding system and a feeding method for intermediate synthesis, comprising: based on monitoring and analyzing the distribution of a catalyst bed during an alkylation process, establishing a deactivation model in combination with pressure fluctuations to dynamically compensate for catalyst activity, and adjusting the catalyst dispersion and feeding rate through the deactivation model; upon completion of alkylation, obtaining an oxidant concentration during an oxidation process, establishing an objective function related to reaction time based on the oxidant change rate, calculating a reaction time deviation through the objective function, and intelligently adjusting the oxidant feeding frequency in combination with the analysis; obtaining feeding parameters of multiple historical reaction cycles, establishing a three-layer intelligent control model to deeply coordinately optimize the reaction time and feeding parameters, constructing a time-scale-associated deactivation model and a time-scale-coupled free radical prediction model to solve the optimal adjustment amount; performing real-time adaptive control on the feeding parameters, and integrating predictive maintenance for feedback iteration.

The invention proposes a method for reducing power fluctuations for operating a data centre, wherein the data centre has a plurality of installations which have different reaction times with respect to their operation. The method is characterised by the following steps: - (S1) providing a plurality of disjoint reaction classes which are arranged in ascending order with respect to their reaction times, wherein each installation is assigned to one of the reaction classes; - (S2) providing a prediction for the time-dependent total power of the data centre for a prediction period, wherein the prediction comprises information about the variance over time of the total power; - (S3) determining a reaction-class-specific time-dependent power for each reaction class on the basis of the variance over time of the total power, wherein the powers are determined in such a manner that they lead to a reduction in the power fluctuations of the data centre; and - (S4) operating the installations of the respective reaction class such that the time-dependent power determined for each of the reaction classes is provided by the installations of the respective reaction classes. The invention further relates to a device for controlling the total power of a data centre, and to a data centre.

The utility model discloses an external accelerating reaction device of a reaction tank, which relates to the technical field of reaction tanks and comprises a reaction tank main body, two fixing rings are fixedly connected to the outer surface of the reaction tank main body, a rotating sleeve is sleeved on the outer side of the reaction tank main body, and the rotating sleeve is sleeved on the outer side of the reaction tank main body. The upper end and the lower end of the rotating sleeve are in sliding connection with the two fixing rings correspondingly, a heat exchange mechanism is arranged in the rotating sleeve, raw materials in the reaction tank body are injected into the rotating sleeve through the circulating pump, heat exchange is conducted on the raw materials through the heat exchange mechanism outside the reaction tank body, and therefore the raw materials can be quickly and conveniently heated. The raw materials are heated in a short time, the heat exchange efficiency is improved, and the effect of reducing the temperature rise time of the raw materials is achieved, so that the problems that the reaction time of the raw materials is long and the reaction efficiency is influenced due to the fact that the temperature of the raw materials is difficult to increase to a relatively high temperature in a short time in an existing heating mode are solved.

The present invention discloses a method and system for monitoring the progress of an intermittent resin production reaction. The monitoring method includes the following steps: collecting historical data and preprocessing the data; mining key features that affect the molecular weight of reactants based on the preprocessed data; dividing the resin reaction stages and establishing reactant molecular weight prediction models for different time periods based on the key features; establishing a time series prediction model based on the output of the reactant molecular weight prediction model for different time periods; inputting the output of the reactant molecular weight prediction model for different time periods or the reactant molecular weight detected offline into the time series prediction model to generate a curve of reactant molecular weight versus reaction time; and monitoring the reaction progress based on the reactant molecular weight change curve to determine the reaction stop time. This method can reduce the number of sampling and testing times, reduce tedious and repetitive work for employees, and more accurately predict the stop time of the resin reaction.

Provided is a technology with which it is possible to form a high-quality film on a main surface of a substrate without significantly reducing the productivity. In this reactive sputtering method, a thin film that contains a first element and a second element is formed on a main surface of a substrate by alternately repeating a sputtering step for forming a first element film on the main surface and a reaction step for reacting the first element film and the second element after the sputtering step. The reactive sputtering method includes: (a) a first reactive sputtering step (S11) that includes a first sputtering step (S21) and a first reaction step (S22); and (b) a second reactive sputtering step (S12) that is executed after the first reactive sputtering step (S11) and includes a second sputtering step (S23) and a second reaction step (S24). The reaction time for reacting the first element film with the second element is longer in the first reaction step (S22) than in the second reaction step (S24).

The present application relates to the field of liquid-liquid two-phase reaction, and discloses a kind of liquid-liquid two-phase reaction method, liquid-liquid two-phase reaction device and application, the method includes: in the one side of permeation medium and set up the first region containing first reactant, in the other side of permeation medium and set up the second region containing second reactant;The pressure P1 of setting the first region is less than the pressure P2 of the second region;Under the action of pressure difference between pressure P1 and pressure P2, the second reactant passes through the permeation medium, contacts the first reactant and reacts;The first reactant is the first liquid phase reactant, and the second reactant is the second liquid phase reactant.The method provided by the present application controls the suction force between the two-phase reaction zone, and then controls the reaction speed, ensures that the reactants are efficiently mixed and reacted, shortens the total reaction time, does not need to dilute the reactants by a large multiple, effectively reduces the cost of reactant materials, and improves the reaction efficiency.

The utility model provides gas-liquid reaction equipment which comprises a tower main body, a gas-liquid separator and a gas-liquid separator, the reaction assemblies are arranged in the reaction space, each reaction assembly comprises a filler component, the filler component forms a structural area penetrating through the filler component in the longitudinal direction, and the pore diameter of the structural area becomes smaller and smaller from the topmost end to the bottommost end; and the spraying head sprays towards the top of the tower main body, and the spraying head is located in the structural area, so that liquid sprayed by the spraying head enters the structural area. As the pore diameter of the structural area is smaller and smaller from the topmost end to the bottommost end, the gas can flow through a wider and wider channel in the process of flowing upwards along the structural area, and the flow speed of the gas is slowed down due to the widening of the channel when the gas passes through the pore diameter change part every time, so that the reaction time of the gas and the liquid is favorably prolonged, and the reaction efficiency is improved. And the reaction efficiency of gas and liquid is effectively improved.

The invention discloses a controllable instantaneous freezing electron microscope sample preparation method and device, and the method comprises the steps: S10, installing a TEM copper mesh with a sample on a sample stage, monitoring the reaction process of the sample by a control system, and automatically sending out a freezing trigger signal by the control system when the reaction of the sample reaches a trigger threshold value; s20, a lead screw driving device drives a lead screw through a high-pressure pneumatic system to drive the sample table to be immersed into the freezing liquid in the freezing bin within 50 ms, so that a sample which is instantly frozen within 100 ms is obtained; s30, separating the sample table from the screw rod, taking out the TEM copper mesh, and transferring the TEM copper mesh to a liquid nitrogen freezing transfer rod; and S40, inserting the liquid nitrogen freezing transfer rod into a transmission electron microscope, and obtaining a TEM image of the sample at a corresponding moment in a liquid crystal phase change or electrochemical process. Through the setting, when the sample reaches the trigger threshold value during reaction, the freezing process is automatically triggered, so that the non-equilibrium state structure of the sample in a specific reaction state and a reaction time point is accurately captured.

The utility model discloses a four-footed crawling robot for measuring the response time of a clamp. A shell of the air cylinder is hinged to the machine body, and the pneumatic end of the air cylinder is connected with a power input shaft of the gear transmission mechanism through a push rod. The first sliding block I, the first sliding block II, the second sliding block I and the second sliding block II are respectively connected with the gear transmission mechanism through respective legs; the first first sliding block and the first second sliding block are both connected with the first side sliding rail in a sliding mode, and the second first sliding block and the second second sliding block are both connected with the second side sliding rail in a sliding mode. The first side sliding rail and the second side sliding rail are vertically arranged in parallel; and clamping devices are installed at one ends of the first first sliding block, the first second sliding block, the second first sliding block and the second second sliding block, the clamping devices of the first first sliding block and the first second sliding block are used for clamping a first side sliding rail, and the clamping devices of the second first sliding block and the second second sliding block are used for clamping a second side sliding rail. The utility model provides a novel clamp measuring device which utilizes gravity to measure the reaction time of a clamp.

The invention belongs to the technical field of low-temperature solid-phase synthesis, and particularly relates to a microwave-assisted low-temperature solid-phase synthesis method and device. The microwave-assisted low-temperature solid-phase synthesis method comprises the following steps: placing a reaction cavity of a spiral gas-solid two-phase flow reactor in a microwave-assisted heating system, and applying a microwave heating field to the reaction system in the reaction cavity by adopting a microwave generator; under the condition of a microwave heating field, carrier gas and feed gas are introduced into the spiral gas-solid two-phase flow reactor by using compressed gas, and the feed gas brings materials into a reaction cavity for continuous low-temperature solid-phase synthesis reaction. The microwave-assisted heating system is used for carrying out assisted heating on the reaction system, so that the reaction time for preparing various materials is shortened, and the synthesis efficiency of the materials is improved; moreover, the mass and heat transfer efficiency in the low-temperature solid-phase reaction process is improved, the reaction time of each material is shortened, and the purity and yield of a target product are improved.

The invention discloses an airflow ball-milling low-temperature solid-phase synthesis method and an airflow ball-milling low-temperature solid-phase synthesis device. Comprising the steps that grinding balls are placed in a reaction cavity containing spiral airflow, the hard grinding balls are driven to move at a high speed, the hard grinding balls and reactant powder are subjected to mechanical actions such as violent collision, friction and smashing, and the low-temperature solid-phase synthesis reaction is carried out. According to the invention, the spiral airflow field is adopted to drive the grinding balls to apply a mechanical effect on the reactants, so that the utilization rate of the spiral airflow field on the feed-in mechanical energy of the solid reactants is improved, and the collision and friction of the grinding balls can also avoid adhesion and blockage of materials in the reaction cavity; the self-cooling effect of an airflow field is utilized to take away heat generated by friction and collision of the grinding balls, so that the device is suitable for a system related to heat-sensitive substances, adhesion and blockage of materials in a reaction cavity are avoided, effective proceeding of a continuous preparation process is guaranteed, the reaction time of the materials is shortened to be within 30 s and is more than ten times faster than that of a traditional method, and the method is suitable for industrial production. And the preparation efficiency is improved by more than three orders of magnitude.

The invention relates to the technical field of nucleic acid detection boxes, in particular to constant-temperature fluorescence detection equipment which comprises a shell and a base and is characterized in that a plurality of detection grooves are formed in the base in an array mode, reaction tubes are placed in the detection grooves, an abutting plane is arranged on the shell and located below the base, and the abutting plane is arranged on the base. The abutting plane has a moving stroke in the horizontal direction and the vertical direction, and the abutting plane keeps abutting against the lower end of the reaction tube so as to drive the reaction tube to move synchronously. Compared with the prior art, the reaction tube detection device has the following beneficial effects that the contact plane is kept in contact with the lower end of the reaction tube in the detection process, the lower end of the reaction tube is a position where a reaction reagent and a sample exist, and the contact plane moves in the horizontal direction and the vertical direction in a certain reaction time period, so that the reaction tube moves synchronously; therefore, the internal disorder degree is increased, and the reaction rate is increased.

The application provides a kind of solvent-free salt formation reaction equipment and process, shell is provided with feed inlet, feed inlet is connected with the grinding chamber in the shell feed, temperature control sleeve is arranged outside the grinding chamber, and the reaction cabin capable of overturning is arranged in the grinding chamber;Ultrasonic tool head is arranged on the grinding chamber above the reaction cabin, the top cover of the reaction cabin can be opened and closed, and the bottom cover of the reaction cabin is hollow fiber reverse osmosis membrane.The process of the application is simple, the combination device can effectively eliminate the influence of raw material residues, the water is removed quickly and completely, the reaction time is short, the energy consumption is low, the content of the obtained product is high, the impurities are few, and a new idea is provided for the synthesis of related products of such raw materials.

To provide a fully-continuous synthesis method of glyphosate.SOLUTION: In the present invention, high-purity glyphosate is prepared by using a fully-continuous system in which a feed pump, a plurality of micromixers, a plurality of microchannel reactors, a dynamic rotary reactor, a buffer tank, a back pressure valve, a continuous reaction-kettle-type reactor, and a continuous crystallizer are sequentially connected, in which glycine is used as a raw material.EFFECT: According to the present invention, stable fully-continuous industrial production is achieved, no external intervention is required during the process, the efficiency of time and space is high, the number of operators and the labor intensity are greatly reduced, the production cost is greatly reduced, complicated operations in the conventional reaction-vessel process, a rapid rise of temperature in the kettle and the risk of material ejection are avoided, production safety is improved, the quality of glyphosate products is ensured, the operation of the apparatus is stable, the reaction time is short, the reaction yield is high, and the quality of the product is stable.SELECTED DRAWING: Figure 1