CN113209925A - Reation kettle for chemical production based on thing networking - Google Patents
Reation kettle for chemical production based on thing networking Download PDFInfo
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- CN113209925A CN113209925A CN202110498633.XA CN202110498633A CN113209925A CN 113209925 A CN113209925 A CN 113209925A CN 202110498633 A CN202110498633 A CN 202110498633A CN 113209925 A CN113209925 A CN 113209925A
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- 238000012824 chemical production Methods 0.000 title claims abstract description 37
- 230000006855 networking Effects 0.000 title claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 239000000126 substance Substances 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 239000002341 toxic gas Substances 0.000 claims abstract description 3
- 238000004891 communication Methods 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 19
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- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a reaction kettle for chemical production based on the Internet of things, which comprises: the device comprises a tank body mechanism, a power mechanism and a data processing and transmitting mechanism, wherein the tank body mechanism is used for bearing and sealing chemical liquid produced in chemical industry and preventing toxic gas from leaking, the power mechanism is used for stirring and mixing chemical articles in a reaction kettle, the data processing and transmitting mechanism is used for being connected with the Internet of things, the data processing and transmitting mechanism comprises a control box and a PLC (programmable logic controller) which can be connected with the Internet of things, the control box is fixedly connected to one side of a supporting leg, and the PLC is arranged in the control box; this reation kettle for chemical production based on thing networking, the residue on the clearance retort inner wall that can be timely prevents to change the work material for a long time on the inner wall of retort and corrode the inner wall of retort to and through thing networking distal end operation, avoided the whole operation of following of chemical industry personnel, reduced the probability that the chemical industry personnel received chemical industry infection and cause the disease.
Description
Technical Field
The invention relates to the technical field of chemical production, in particular to a reaction kettle for chemical production based on the Internet of things.
Background
The reactor is understood in a broad sense that a physical or chemical reaction container is provided, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container, and the material of the reactor generally comprises carbon manganese steel, stainless steel and other composite materials.
The reation kettle wide application is in fields such as petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, the reation kettle that current chemical production was used, when the chemical industry mixes, most whole time adopt manual operation to mix and the time of manual control chemical industry reaction, and the inside clearance of part reation kettle also needs the manual work to go on, such operation, chemical engineering personnel receive the chemical industry infection easily, serious can arouse the problem in the aspect of the blood such as aplastic anemia, can arouse bladder cancer a bit, still can arouse lung disease etc. a bit. Therefore, a reation kettle for chemical production based on thing networking is proposed.
Disclosure of Invention
The invention aims to provide a reaction kettle for chemical production based on the Internet of things, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a reation kettle for chemical production based on thing networking, includes: the tank body mechanism, the power mechanism and the data processing and transmitting mechanism;
the tank body mechanism comprises a reaction tank, a fixed ring, an electromagnetic pressure release valve, a fixed rod and a temperature sensor, wherein a top cover is fixedly connected onto the reaction tank, a connecting pipe is arranged on one side of the top cover, a first electromagnetic valve is arranged on the connecting pipe, a main material port is arranged on the top cover, a supporting leg and a material outlet are arranged at the bottom of the reaction tank, a second electromagnetic valve is communicated with the material outlet, the fixed ring is fixedly connected onto the top cover, the electromagnetic pressure release valve is fixedly arranged on one side of the reaction tank, one side of the electromagnetic pressure release valve is communicated with the inside of the reaction tank, one end of the fixed rod is fixedly connected to the bottom of the fixed ring, the other end of the fixed rod penetrates through the top cover and extends downwards, and the temperature sensor is fixedly arranged on the fixed rod;
wherein the power mechanism comprises a motor base, a positive and negative rotation motor, a fixed base, a rack, a circular plate and a cleaning disc, the motor base is fixedly connected on the top cover, the forward and reverse rotating motor is fixedly arranged on the motor base, a gear disc is fixedly arranged on a transmission shaft of the forward and reverse rotating motor, the fixed seat is fixedly connected on the top cover, the fixed seat is perpendicular to the center of the top cover, a rectangular groove is arranged on the fixed seat, the rack is slidably arranged in the rectangular groove, one side of the rack is meshed with the gear disc, the circular plate is slidably arranged in the reaction tank, the top of the circular plate is fixedly connected with a convex disc, the top of the convex disc is fixedly connected with the bottom end of the rack, the convex disc is provided with a through hole, and the cleaning disc is fixedly connected to the outer side of the circular plate through a connecting strip;
the data processing and transmitting mechanism comprises a control box and a PLC (programmable logic controller) capable of being connected with the Internet of things, the control box is fixedly connected to one side of the supporting leg, and the PLC is arranged in the control box.
By adopting the technical scheme, firstly, the electromagnetic pressure relief valve is communicated with one side of the reaction tank, the pressure in the reaction tank is detected in real time, when the pressure in the reaction tank is overlarge, the pressure in the reaction tank is released through the electromagnetic pressure relief valve, secondly, the power mechanism is fixedly arranged on the top cover, the circular plate matched with the power mechanism is arranged in the reaction tank in a sliding mode, the circular plate is driven by the power mechanism to slide up and down in the reaction tank, chemical liquid in the reaction tank can be fully stirred and reacted, the cleaning disc is fixedly connected to the outer side of the circular plate and can rub against the inner wall of the reaction tank, so that residues on the inner wall of the reaction tank can be timely cleaned, chemical materials are prevented from corroding the inner wall of the reaction tank due to the fact that the chemical materials are on the inner wall of the reaction tank for a long time, thirdly, the control box is fixedly arranged at the bottom of the reaction tank, and a PLC controller is arranged in the control box, the PLC is used for respectively controlling the electromagnetic pressure release valve, the first electromagnetic valve, the second electromagnetic valve and the forward and reverse rotating motor, and receiving data information of the electromagnetic pressure release valve and the temperature sensor, so that the whole-course following operation of chemical workers is avoided, and the probability of causing diseases due to chemical infection of the chemical workers is reduced.
Preferably, a communication module is arranged in the PLC controller, and the communication module includes at least one of a Lora communication module, an NB-iot communication module, a 4G communication module, and a 5G communication module.
Through adopting above-mentioned technical scheme, the PLC controller passes through communication module and internet of things connection, connects convenient and stable, has improved chemical industry reation kettle's work efficiency, and has avoided the whole participation operation of following of chemical industry personnel.
Preferably, the control output end of the PLC controller is connected to the electric control end of the forward and reverse rotation motor, the electric control end of the electromagnetic pressure release valve, the electric control end of the first electromagnetic valve, and the electric control end of the second electromagnetic valve through wires, and the signal input end of the PLC controller is connected to the signal output end of the temperature sensor through wires.
Through adopting above-mentioned technical scheme, control electromagnetism relief valve, first solenoid valve, second solenoid valve and positive reverse motor respectively through the PLC controller to and the PLC controller receives electromagnetism relief valve and temperature sensor's data message, avoided the whole operation of following of chemical industry personnel like this, reduced the probability that chemical industry personnel receive chemical industry infection and cause the disease.
Preferably, one side fixedly connected with ascending stair of top cap, be provided with on the top cap with ascending stair matched with handle.
Through adopting above-mentioned technical scheme, the ladder of ascending stair for work usefulness, when equipment on the top cap need overhaul, run to the top cap through the ascending stair on, when the maintenance personal ran to the top cap top, both hands held on the handle, make things convenient for the maintenance personal to step on to the top cap like this.
Preferably, both sides of the rectangular groove are provided with limit grooves.
By adopting the technical scheme, the limiting grooves are formed in the two sides of the rectangular groove and used for limiting the motion track of the rack.
Preferably, both sides of the rack are fixedly connected with limit strips, and the two limit strips are respectively slidably mounted in the two limit grooves.
Through adopting above-mentioned technical scheme, the spacing of rack both sides can slide in the spacing inslot, has improved the cooperation efficiency of rack and toothed disc.
Preferably, the temperature sensors are provided with a plurality of temperature sensors, and the plurality of temperature sensors are arranged at one end of the fixing rod.
Through adopting above-mentioned technical scheme, the temperature of chemical industry reaction in the measurement retort that temperature sensor can be accurate, and the chemical industry reaction temperature of co-altitude in the reaction jar can be measured to a plurality of temperature sensor, and measured data is more accurate.
Preferably, the circular plate is fixedly connected with the cleaning circular plate through a connecting strip, and the connecting strip is annularly provided with a plurality of circular plates.
Through adopting above-mentioned technical scheme, the connecting strip can be stable fix the outside at the plectane with clean disc, avoids appearing the phenomenon that clean disc drops.
Preferably, the number of the through holes is four, the fixing rod penetrates through one of the through holes, and the upper part and the lower part of the through hole, through which the fixing rod penetrates, are provided with fillet structures.
By adopting the technical scheme, when the circular plate moves up and down, the through hole plays a part of unloading function, and one of the through holes is provided with the fillet structure, so that the temperature sensor is protected, and the outer edge of the through hole is prevented from scratching the temperature sensor.
Preferably, the control box is fixedly installed on one side of the supporting leg through a fixed sleeve ring, and the number of the fixed sleeve rings is two.
Through adopting above-mentioned technical scheme, the control box is through two stable fixes on the landing leg of fixing the lantern ring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the reaction kettle for chemical production based on the Internet of things, the electromagnetic pressure relief valve is communicated with one side of the reaction tank, so that the pressure in the reaction tank is detected in real time, and when the pressure in the reaction tank is overlarge, the pressure in the reaction tank is released through the electromagnetic pressure relief valve;
2. according to the reaction kettle for chemical production based on the Internet of things, the power mechanism is fixedly installed on the top cover, the circular plate matched with the power mechanism is installed in the reaction tank in a sliding mode, the power mechanism drives the circular plate to slide up and down in the reaction tank, chemical liquid in the reaction tank can be fully stirred and reacted, the outer side of the circular plate is fixedly connected with the cleaning disc, the cleaning disc can rub against the inner wall of the reaction tank, residues on the inner wall of the reaction tank can be timely cleaned, and chemical materials are prevented from corroding the inner wall of the reaction tank due to the fact that the chemical materials are on the inner wall of the reaction tank for a long time;
3. this reation kettle for chemical production based on thing networking, bottom fixed mounting control box at the retort, set up the PLC controller in the control box, control electromagnetic relief valve respectively through the PLC controller, first solenoid valve, second solenoid valve and positive reverse motor, and the data message of PLC controller receipt electromagnetic relief valve and temperature sensor, communication module in the PLC controller transmits data message to the thing networking on, through the operation of thing networking distal end, the whole operation of following of chemical industry personnel has been avoided like this, the probability that the chemical industry personnel receive the chemical industry infection and cause the disease has been reduced.
Drawings
Fig. 1 is a schematic structural diagram of a view angle of a reaction kettle for chemical production based on the internet of things;
FIG. 2 is a schematic structural diagram of another view angle of the reaction kettle for chemical production based on the Internet of things;
FIG. 3 is a schematic structural diagram of another view angle of the reaction kettle for chemical production based on the Internet of things;
FIG. 4 is a schematic structural diagram of another view angle of the reaction kettle for chemical production based on the Internet of things;
FIG. 5 is an enlarged view of part A in FIG. 4 of the reaction kettle for chemical production based on the Internet of things;
FIG. 6 is a schematic sectional structure view of a reaction kettle for chemical production based on the Internet of things;
FIG. 7 is another schematic sectional structure diagram of the reaction kettle for chemical production based on the Internet of things;
FIG. 8 is an enlarged view of a part B in FIG. 7 of the reaction kettle for chemical production based on the Internet of things;
FIG. 9 is another schematic sectional structure diagram of the reaction kettle for chemical production based on the Internet of things;
fig. 10 is an enlarged view of a part C in fig. 9 of the reaction kettle for chemical production based on the internet of things.
In the figure: 1. a tank mechanism; 10. a reaction tank; 11. a top cover; 12. a connecting pipe; 13. a main material port; 14. climbing a ladder; 15. a support leg; 16. a discharge port; 17. a stationary ring; 100. an electromagnetic pressure relief valve; 120. a first solenoid valve; 140. a handle; 160. a second solenoid valve; 170. fixing the rod; 171. a temperature sensor;
2. a power mechanism; 20. a motor base; 21. a positive and negative rotation motor; 22. a gear plate; 23. a fixed seat; 24. a rectangular groove; 25. a rack; 26. a limiting groove; 27. a limiting strip; 250. a circular plate; 251. a convex disc; 252. cleaning the disc; 253. a through hole; 254. a connecting strip;
3. a data processing and transmitting mechanism; 30. a control box; 31. a PLC controller; 301. and fixing the lantern ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution:
as shown in fig. 1-10, a reation kettle for chemical production based on thing networking includes: the tank body mechanism 1, the power mechanism 2 and the data processing and transmitting mechanism 3;
wherein, the tank body mechanism 1 is used for bearing and sealing chemical liquid in chemical production and preventing toxic gas from leaking, the tank body mechanism 1 comprises a reaction tank 10, a fixing ring 17, an electromagnetic pressure release valve 100, a fixing rod 170 and a temperature sensor 171, a top cover 11 is fixedly connected on the reaction tank 10, a connecting pipe 12 is arranged on one side of the top cover 11, a first electromagnetic valve 120 is arranged on the connecting pipe 12, a main material port 13 is arranged on the top cover 11, a supporting leg 15 and a material outlet 16 are arranged at the bottom of the reaction tank 10, a second electromagnetic valve 160 is communicated on the material outlet 16, the fixing ring 17 is fixedly connected on the top cover 11, the electromagnetic pressure release valve 100 is fixedly arranged on one side of the reaction tank 10, one side of the electromagnetic pressure release valve 100 is communicated with the inside of the reaction tank 10, one end of the fixing rod 170 is fixedly connected at the bottom of the fixing ring 17, the other end of the fixing rod 170 penetrates through the top cover 11 and extends downwards, the temperature sensor 171 is fixedly mounted on the fixing bar 170.
Wherein the power mechanism 2 is used for stirring and mixing chemical products in the reaction kettle, the power mechanism 2 comprises a motor base 20, a forward and reverse rotating motor 21, a fixed base 23, a rack 25, a circular plate 250 and a cleaning circular plate 252, the motor base 20 is fixedly connected to the top cover 11, the forward and reverse rotating motor 21 is fixedly arranged on the motor base 20, a gear plate 22 is fixedly arranged on a transmission shaft of the forward and reverse rotating motor 21, the fixed base 23 is fixedly connected to the top cover 11, the fixed seat 23 is arranged perpendicular to the center of the top cover 11, a rectangular groove 24 is arranged on the fixed seat 23, the rack 25 is arranged in the rectangular groove 24 in a sliding way, and one side of the rack 25 is engaged with the gear disc 22, the circular plate 250 is slidably mounted in the reaction tank 10, the top of the circular plate 250 is fixedly connected with a convex disc 251, the top of the convex disc 251 is fixedly connected to the bottom end of the rack 25, a through hole 253 is formed in the convex disc 251, and the cleaning disc 252 is fixedly connected to the outer side of the circular plate 250 through a connecting strip 254.
Wherein, data processing transmission device 3 is used for with the hookup of thing networking, data processing transmission device 3 include control box 30 and can with the PLC controller 31 of thing networking hookup, control box 30 fixed connection is provided with PLC controller 31 in the control box 30 on one side of landing leg 15.
Be provided with communication module in the PLC controller 31, communication module includes at least one of Lora communication module, NB-iot communication module, 4G communication module and 5G communication module, and PLC controller 31 passes through communication module and internet of things connection, connects convenient and stable, has improved chemical industry reation kettle's work efficiency, and has avoided the whole participation operation of following of chemical industry personnel.
The control output end of the PLC 31 is respectively connected with the electric control end of the forward and reverse rotating motor 21 through a wire, the electric control end of the electromagnetic pressure release valve 100, the electric control end of the first electromagnetic valve 120, the electric control end of the second electromagnetic valve 160 is connected, the signal input end of the PLC 31 is connected with the signal output end of the temperature sensor 171 through a wire, the electromagnetic pressure release valve 100 is respectively controlled through the PLC 31, the first electromagnetic valve 120, the second electromagnetic valve 160 and the forward and reverse rotating motor 21, and the PLC 31 receives the data information of the electromagnetic pressure release valve 100 and the temperature sensor 171, so that the whole-course following operation of chemical workers is avoided, and the probability that the chemical workers are infected by chemical engineering to cause diseases is reduced.
As shown in fig. 1-4, an ascending ladder 14 is fixedly connected to one side of the top cover 11, a handle 140 matched with the ascending ladder 14 is arranged on the top cover 11, the ascending ladder 14 is a working ladder, when equipment on the top cover 11 needs to be overhauled, the equipment runs onto the top cover 11 through the ascending ladder 14, and when a maintenance worker runs onto the top of the top cover 11, the maintenance worker can hold the handle 140 with both hands, so that the maintenance worker can conveniently step onto the top cover 11.
As shown in fig. 4 to 5, both sides of the rectangular groove 24 are provided with a limiting groove 26, and both sides of the rectangular groove 24 are provided with the limiting groove 26 for limiting the movement track of the rack 25.
As shown in fig. 4-5, both sides of the rack 25 are fixedly connected with a limiting strip 27, the two limiting strips 27 are respectively slidably mounted in the two limiting grooves 26, and the limiting strips 27 on both sides of the rack 25 can slide in the limiting grooves 26, so that the matching efficiency of the rack 25 and the gear plate 22 is improved.
As shown in fig. 6, the temperature sensor 171 is provided with a plurality of temperature sensors 171, the plurality of temperature sensors 171 are all arranged on one end of the fixing rod 170, the temperature of the chemical reaction in the reaction tank 10 can be accurately measured through the temperature sensors 171, the chemical reaction temperatures at different heights in the reaction tank 10 can be measured through the plurality of temperature sensors 171, and the measured data is more accurate.
As shown in fig. 6-7 and 9, the circular plate 250 is fixedly connected with the cleaning disk 252 through the connecting strips 254, a plurality of connecting strips 254 are annularly arranged, and the cleaning disk 252 can be stably fixed on the outer side of the circular plate 250 by the connecting strips 254, so that the phenomenon that the cleaning disk 252 falls off is avoided.
As shown in fig. 6 to 10, four through holes 253 are annularly arranged, the fixing rod 170 penetrates through one of the through holes 253, and the upper part and the lower part of the through hole 253 through which the fixing rod 170 penetrates are both provided with a rounded corner structure, so that when the circular plate 250 moves up and down, the through hole 253 plays a part of the unloading function, and one of the through holes 253 is provided with the rounded corner structure, so that the temperature sensor 171 is protected, and the outer edge of the through hole 253 is prevented from scratching the temperature sensor 171.
As shown in fig. 3, the control box 30 is fixedly mounted on one side of the leg 15 by means of two fixing collars 301, and the control box 30 is stably fixed on the leg 15 by means of the two fixing collars 301.
According to the technical scheme, the working steps of the scheme are summarized and carded:
the method comprises the first step of detecting the pressure in a reaction tank 10 in real time by communicating an electromagnetic pressure release valve 100 with one side of the reaction tank 10, releasing the pressure in the reaction tank 10 through the electromagnetic pressure release valve 100 when the pressure in the reaction tank 10 is too high, the second step of fixedly installing a power mechanism 2 on a top cover 11, slidably installing a circular plate 250 matched with the power mechanism 2 in the reaction tank 10, driving the circular plate 250 to slide up and down in the reaction tank 10 through the power mechanism 2, fully stirring and reacting the chemical liquid in the reaction tank 10, fixedly connecting a cleaning disc 252 to the outer side of the circular plate 250, enabling the cleaning disc 252 to rub against the inner wall of the reaction tank 10, and timely cleaning residues on the inner wall of the reaction tank 10, the third step of fixedly installing a control box 30 at the bottom of the reaction tank 10, arranging a PLC 31 in the control box 30, and respectively controlling the electromagnetic pressure release valve 100 through the PLC 31, The first electromagnetic valve 120, the second electromagnetic valve 160, the forward and reverse rotating motor 21 and the PLC 31 receive data information of the electromagnetic pressure relief valve 100 and the temperature sensor 171, so that the chemical workers are prevented from following the whole process.
To sum up: the reaction kettle for chemical production based on the Internet of things is characterized in that the electromagnetic pressure release valve 100 is communicated with one side of the reaction tank 10, the pressure in the reaction tank 10 is detected in real time, when the pressure in the reaction tank 10 is too high, the pressure in the reaction tank 10 is released through the electromagnetic pressure release valve 100, the power mechanism 2 is fixedly installed on the top cover 11, the circular plate 250 matched with the power mechanism 2 is installed in the reaction tank 10 in a sliding mode, the circular plate 250 is driven by the power mechanism 2 to slide up and down in the reaction tank 10, chemical liquid in the reaction tank 10 can be fully stirred and reacted, the outer side of the circular plate 250 is fixedly connected with the cleaning disc 252, the cleaning disc 252 can rub against the inner wall of the reaction tank 10, residues on the inner wall of the reaction tank 10 can be timely cleaned, chemical materials are prevented from corroding the inner wall of the reaction tank 10 due to long-term existence on the inner wall of the reaction tank 10, the control box 30 is fixedly installed at the bottom of the reaction tank 10, set up PLC controller 31 in the control box 30, control electromagnetic relief valve 100 respectively through PLC controller 31, first solenoid valve 120, second solenoid valve 160 and positive reverse motor 21, and PLC controller 31 receives electromagnetic relief valve 100 and temperature sensor 171's data message, communication module in the PLC controller 31 transmits data message to the thing networking on, through the operation of thing networking distal end, the whole operation of following of chemical engineering personnel has been avoided like this, the probability that the chemical engineering personnel receives chemical infection and causes the disease has been reduced.
The parts not involved in the present invention are the same as or can be implemented by the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a reation kettle for chemical production based on thing networking which characterized in that includes: the tank body mechanism (1), the power mechanism (2) and the data processing and transmitting mechanism (3);
the tank body mechanism (1) is used for bearing and sealing chemical liquid in chemical production to prevent toxic gas from leaking;
the power mechanism (2) is fixedly arranged on the tank body mechanism (1), and the power mechanism (2) is used for stirring and mixing chemical products in the reaction kettle;
wherein, data processing transmission device (3) are used for with the hookup of thing networking, data processing transmission device (3) include control box (30) and PLC controller (31) that can hookup with the thing networking, control box (30) fixed connection be in the bottom of power unit (2), be provided with PLC controller (31) in control box (30).
2. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the tank structure (1) comprises a reaction tank (10), a fixing ring (17), an electromagnetic pressure release valve (100), a fixing rod (170) and a temperature sensor (171), wherein a top cover (11) is fixedly connected to the reaction tank (10), a connecting pipe (12) is arranged on one side of the top cover (11), a first electromagnetic valve (120) is arranged on the connecting pipe (12), a main material opening (13) is arranged on the top cover (11), supporting legs (15) and a material outlet (16) are arranged at the bottom of the reaction tank (10), a second electromagnetic valve (160) is communicated with the material outlet (16), the fixing ring (17) is fixedly connected to the top cover (11), the electromagnetic pressure release valve (100) is fixedly arranged on one side of the reaction tank (10), and one side of the electromagnetic pressure release valve (100) is communicated with the inside of the reaction tank (10), one end of the fixing rod (170) is fixedly connected to the bottom of the fixing ring (17), the other end of the fixing rod (170) penetrates through the top cover (11) and extends downwards, and the temperature sensor (171) is fixedly installed on the fixing rod (170).
3. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the power mechanism (2) comprises a motor base (20), a forward and reverse rotating motor (21), a fixing seat (23), a rack (25), a circular plate (250) and a cleaning disc (252), wherein the motor base (20) is fixedly connected to the top cover (11), the forward and reverse rotating motor (21) is fixedly arranged on the motor base (20), a gear disc (22) is fixedly arranged on a transmission shaft of the forward and reverse rotating motor (21), the fixing seat (23) is fixedly connected to the top cover (11), the fixing seat (23) is vertically arranged with the center of the top cover (11), a rectangular groove (24) is formed in the fixing seat (23), limiting grooves (26) are formed in two sides of the rectangular groove (24), the rack (25) is slidably arranged in the rectangular groove (24), and one side of the rack (25) is meshed with the gear disc (22), the equal fixedly connected with spacing (27) in both sides of rack (25), two spacing (27) sliding mounting respectively is two in spacing groove (26), plectane (250) sliding mounting be in retort (10), the top fixedly connected with protruding dish (251) of plectane (250), the top fixed connection of protruding dish (251) be in the bottom of rack (25), through-hole (253) have been seted up on protruding dish (251), clean disc (252) are through connecting strip (254) fixed connection be in on the outside of plectane (250).
4. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the PLC controller (31) is internally provided with a communication module, and the communication module comprises at least one of a Lora communication module, an NB-iot communication module, a 4G communication module and a 5G communication module.
5. The reaction kettle for chemical production based on the Internet of things as claimed in claim 4, wherein: the control output end of the PLC (31) is connected with the electric control end of the forward and reverse rotating motor (21), the electric control end of the electromagnetic pressure release valve (100), the electric control end of the first electromagnetic valve (120) and the electric control end of the second electromagnetic valve (160) through wires respectively, and the signal input end of the PLC (31) is connected with the signal output end of the temperature sensor (171) through wires.
6. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: one side fixedly connected with ascending stair (14) of top cap (11), be provided with on top cap (11) with ascending stair (14) matched with handle (140).
7. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the temperature sensors (171) are provided with a plurality of temperature sensors, and the temperature sensors (171) are all arranged at one end of the fixing rod (170).
8. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the circular plate (250) is fixedly connected with the cleaning circular plate (252) through connecting strips (254), and a plurality of connecting strips (254) are annularly arranged.
9. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the number of the through holes (253) is four, the fixing rod (170) penetrates through one of the through holes (253), and the upper part and the lower part of the through hole (253) through which the fixing rod (170) penetrates are provided with fillet structures.
10. The reaction kettle for chemical production based on the Internet of things as claimed in claim 1, wherein: the control box (30) is fixedly installed on one side of the supporting leg (15) through a fixing lantern ring (301), and the number of the fixing lantern rings (301) is two.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110498633.XA CN113209925A (en) | 2021-05-08 | 2021-05-08 | Reation kettle for chemical production based on thing networking |
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| CN202110498633.XA CN113209925A (en) | 2021-05-08 | 2021-05-08 | Reation kettle for chemical production based on thing networking |
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Application publication date: 20210806 |