CN113244874A - Temperature control device for disinfectant production and disinfectant production quality monitoring system - Google Patents
Temperature control device for disinfectant production and disinfectant production quality monitoring system Download PDFInfo
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- CN113244874A CN113244874A CN202110509615.7A CN202110509615A CN113244874A CN 113244874 A CN113244874 A CN 113244874A CN 202110509615 A CN202110509615 A CN 202110509615A CN 113244874 A CN113244874 A CN 113244874A
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- 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
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
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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
Abstract
The invention discloses a temperature control device for producing disinfectant and a disinfectant production quality monitoring system, which comprises a reaction kettle, a preheating tank, a temperature control tank, a stirring device, a circulating water cooling device and a waste gas treatment device, wherein a preheating cylinder is arranged in the preheating tank, a preheating temperature sensor is arranged on the inner side of the preheating cylinder and used for sensing the temperature in the preheating cylinder, various solvents can be preheated by the preheating cylinder before entering the reaction kettle, the activity of the solvents is improved, a gas concentration sensor, a liquid concentration sensor and a reaction temperature sensor are respectively arranged at the top, the middle part and the bottom of an inner cavity of the reaction kettle, the concentration of waste gas generated after the solution in the reaction kettle is fully stirred can be sensed by the gas concentration sensor, so that the waste gas treatment device can treat the waste gas, the concentration of the solution in the reaction kettle can be sensed by the liquid concentration sensor so that the stirring device can stir the solution, the temperature of the solution in the reaction kettle can be sensed through the reaction temperature sensor so that the temperature control box can control the temperature.
Description
Technical Field
The invention relates to the technical field of disinfectant production, in particular to a temperature control device for disinfectant production and a disinfectant production quality monitoring system.
Background
The disinfectant is used for killing pathogenic microorganisms on a propagation medium, killing the pathogenic microorganisms outside a human body, cutting off the propagation path of infectious diseases and achieving the purpose of controlling the infectious diseases, most of the disinfectant is formed by mixing a plurality of chemical solvents, including organic solvents such as peracetic acid, hydrogen peroxide, chlorine dioxide and the like, the activity and the solubility of the organic solvents can be influenced by the temperature, and the disinfection effect of the prepared disinfectant is further influenced, so that the temperature needs to be monitored and controlled in the process of producing and preparing the disinfectant, however, most of the temperature control equipment for producing the existing disinfectant adopts a thermometer to detect the temperature, and then the temperature is reduced by manually opening the cover of a reaction kettle, the heat dissipation is slow, the convenience is poor, secondly, most of the temperature control equipment for producing the existing disinfectant is not provided with polluted pungent gas for treatment, and the environmental protection is poor, in addition, in the prior art, the temperature control equipment for producing the disinfectant collects the temperature of the reaction solvent in the reaction kettle through the temperature sensor, then adjusts the temperature in the reaction kettle through the manual control cooler and the heater, and cannot control and adjust the initial temperature of each solvent entering the reaction kettle, so that the activity of each disinfection solvent is low, the time for fully mixing and reacting each disinfection solvent is prolonged, the production efficiency is reduced, and therefore, the temperature control equipment for producing the disinfectant is required to be designed to solve the existing technical problem.
Disclosure of Invention
The invention aims to provide temperature control equipment for producing disinfectant, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a temperature control device for producing disinfectant comprises a reaction kettle, a preheating tank, a temperature control tank, a stirring device, a circulating water cooling device and a waste gas treatment device, wherein a preheating cylinder is arranged inside the preheating tank, the top of the preheating cylinder is communicated with the top of the reaction kettle, a preheating temperature sensor is arranged on the inner side of the preheating cylinder and used for sensing the temperature in the preheating cylinder, various solvents can be preheated before entering the reaction kettle through the preheating cylinder, the activity of the solvents is improved, a gas concentration sensor, a liquid concentration sensor and a reaction temperature sensor are respectively arranged at the top, the middle and the bottom of an inner cavity of the reaction kettle, the concentration of waste gas generated after the solution in the reaction kettle is fully stirred can be sensed through the gas concentration sensor, so that the waste gas treatment device can treat the waste gas, the concentration of the solution in the reaction kettle can be sensed through the liquid concentration sensor, and the stirring device can stir the solution, the temperature of the solution in the reaction kettle can be sensed through the reaction temperature sensor so that the temperature control box can control the reaction kettle conveniently;
the stirring device comprises a stirring motor arranged at the top of the reaction kettle, an output shaft of the stirring motor is connected with a stirring rod, the outer side of the stirring rod is connected with a spiral stirring blade, the spiral stirring blade is positioned in the center of the inner cavity of the reaction kettle, and the solution in the reaction kettle can be fully stirred through the stirring device, so that various solvents of the disinfectant are fully mixed;
the circulating water cooling device comprises a circulating pump, a cold water tank, a cold water conveying pipe and a cooling pipe, wherein the cooling pipe is communicated with the circulating pump and the cold water tank in sequence through the cold water conveying pipe, the cooling pipe is spirally wound inside the reaction kettle, and when the reaction temperature of each solvent in the reaction kettle is higher, cold water is circularly input into the cooling pipe through the circulating pump, so that the solution in the reaction kettle can be cooled;
the waste gas treatment device comprises an air pump, an air exhaust pipe and a filter vat, wherein an air inlet and an air outlet of the air pump are respectively communicated with the top of the reaction kettle and the bottom of the filter vat through the air exhaust pipe, when the concentration of waste gas generated after the solution in the reaction kettle is fully stirred is higher, the waste gas is pumped out through the air pump and is absorbed and filtered through the filter vat, and the waste gas is discharged in an environment-friendly manner.
Further, the inside controller that includes of temperature control box, the controller is connected with concentration receiving module, temperature ratio analysis module, heating control module, stirring control module, cooling control module and exhaust-gas treatment control module respectively, concentration receiving module is connected with gas concentration sensor, liquid concentration sensor electricity respectively, temperature receiving module is connected with temperature ratio analysis module electricity, just temperature receiving module is connected with preheating temperature sensor, reaction temperature sensor electricity respectively, stirring control module, cooling control module and exhaust-gas treatment control module are connected with agitator motor, circulating pump, aspiration pump electricity respectively.
In the above technical scheme, can receive gas concentration and the liquid concentration of gas concentration sensor and liquid concentration sensor response through concentration receiving module, when concentration is stable, control the aspiration pump respectively and carry out the work of bleeding and agitator motor stop the stirring to reation kettle inside, can receive the temperature of preheating temperature sensor response's the interior solvent of preheating tube and the temperature of the interior solution of reation kettle of response temperature sensor response through temperature receiving module, can compare the temperature of the interior solution of reation kettle and the initial temperature after preheating of the interior solvent of preheating tube through temperature ratio analysis module, when the temperature of the interior solution of reation kettle is higher, carry out the cooling of circulation cold water to reation kettle inside through controller control circulating pump, be convenient for control the temperature of the interior solution of reation kettle.
Further, the controller in the temperature control box is still connected with liquid level receiving feedback module and feed liquor control module, it is connected with the feed liquor pipe to preheat a barrel head, install the feed liquor solenoid valve on the feed liquor pipe, the feed liquor solenoid valve is connected with feed liquor control module electricity, reation kettle inner chamber top just is located gas concentration sensor's below and installs level sensor, level sensor passes through the liquid level and receives feedback module and controller electricity and be connected.
In above-mentioned technical scheme, the solvent of antiseptic solution gets into from preheating the barrel bottom through the feed liquor pipe for the solvent of antiseptic solution can be full of and preheat the barrel and fully preheat the back in getting into reation kettle, receives the pressure that feedback module can receive the reation kettle interior solution of level sensor response through the liquid level, then conveys the controller, and closes through controller control feed liquor solenoid valve, stops the feed liquor, so that control the feed liquor.
Furthermore, the top and the bottom outside the reaction kettle are welded with supporting mounting plates, the preheating box and the temperature control box are respectively mounted on the supporting mounting plates, and the preheating box is located above the temperature control box.
In the technical scheme, the preheating box and the temperature control box are conveniently arranged on the reaction kettle, so that the preheating box and the temperature control box are convenient to disassemble and assemble and convenient to maintain.
Furthermore, the outer side of the preheating cylinder is coated with a heat-insulating layer, the heat-insulating layer is filled in the preheating box, the heating pipe is connected with the inside of the preheating cylinder, and the heating pipe is electrically connected with the controller through a heating control module.
Furthermore, the heating pipe is designed to be of a spiral structure, and the heating pipe is suspended in the preheating cylinder.
In above-mentioned technical scheme, open through controller control feed liquor solenoid valve, then heat through heating control module control heating pipe, the solvent of antiseptic solution is heated in getting into the preheating section of thick bamboo through the feed liquor pipe, can be to the quick even heating of the solvent that gets into, through the setting of heat preservation, can keep warm for in the solvent after the heating gets into reation kettle with invariable initial temperature.
Further, reation kettle comprises urceolus, inner tube and cover, the urceolus suit is in the inner tube periphery, the cover is all around through buckle joint on the urceolus top, just the cover bottom is through the sealed closing cap of sealing washer on the inner tube top.
In above-mentioned technical scheme, through the setting of urceolus, the inside of protection inner tube and reation kettle that can be good adopts double-deck design, can promote the inside heat preservation effect of reation kettle, is favorable to the mixture and the reaction between each solvent, through the setting of cover, conveniently opens reation kettle and overhauls.
Furthermore, the cooling pipe is designed into a strip-shaped spiral pipe, the cooling pipe is spirally wound on the outer wall of the inner cylinder, a bolt groove matched with the cooling pipe is formed in the outer wall of the inner cylinder, and the cooling pipe is embedded into the bolt groove.
In the technical scheme, through the arrangement of the bolt grooves, the contact area between the cooling pipe and the inner cylinder is increased, the heat exchange efficiency is improved, cold water is circularly input into the cooling pipe through the circulating pump, heat exchange can be rapidly carried out with the solution in the inner cylinder, and the cooling efficiency is improved.
Furthermore, the exhaust tube penetrates through the cylinder cover in a sealing mode and is communicated with the inner cylinder, the filter vat contains waste gas treatment liquid, a filter cotton layer, an active carbon adsorption layer and a drying layer are sequentially distributed on the top of the inner cavity of the filter vat from bottom to top, and the top end of the filter vat is connected with an exhaust pipe.
In above-mentioned technical scheme, take out waste gas from the inner tube and let in filter vat inner chamber bottom through the aspiration pump, absorb the processing through exhaust-gas treatment liquid to waste gas, then filter and dry the back through filter pulp layer, active carbon adsorbed layer and drying layer and discharge by the blast pipe.
Furthermore, the top end of the preheating cylinder penetrates through the cylinder cover through a guide pipe and then is communicated with the inner cylinder, the stirring motor is installed at the top of the cylinder cover, one side of the top of the cylinder cover is also communicated with a water inlet pipe, and a valve is installed on the water inlet pipe.
In the technical scheme, the water can be added into the inner cylinder through the water inlet pipe to dilute each solvent of the disinfectant, or after the disinfectant is prepared, the clear water is added and the inner cylinder is cleaned through the stirring device, so that the operation is simple and convenient, and the next preparation of the disinfectant is facilitated.
A quality monitoring system for producing a disinfecting solution, which uses a temperature control device for producing a disinfecting solution according to any one of claims 1 to 7.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the preheating box is arranged, so that each solvent in the disinfectant can be preliminarily preheated before entering the reaction kettle, the disinfectant can reach higher activity, each solvent can react more quickly, the production efficiency is improved, and the heating and temperature rise of each solvent can be controlled during the production of the disinfectant;
2. according to the invention, the concentration of the waste gas generated after the solution in the reaction kettle is fully stirred can be sensed through the gas concentration sensor, so that the waste gas treatment device can process the waste gas, the concentration of the solution in the reaction kettle can be sensed through the liquid concentration sensor, so that the stirring device can stir the solution, the temperature of the solution in the reaction kettle can be sensed through the reaction temperature sensor, so that the temperature control box can control the temperature control box, the initial temperature of each solvent in the disinfectant entering the reaction kettle can be automatically controlled and adjusted through the arranged temperature control box, and the solution in the reaction kettle can be cooled, so that each solvent in the disinfectant is ensured to be at the optimal reaction temperature, and the disinfection effect of the prepared disinfectant is improved;
3. according to the circulating water cooling device, when the reaction temperature of each solvent in the reaction kettle is higher, cold water is circularly input into the cooling pipe through the circulating pump, so that the solution in the reaction kettle can be cooled, the reduction of the activity of each solvent caused by the higher reaction temperature is avoided, meanwhile, the stirring device is matched for stirring the solution in the reaction kettle, the heat dissipation is faster, the heat dissipation effect is better, and the control of temperature cooling during the production of disinfectant is realized;
4. according to the invention, through the arranged waste gas treatment device, when the concentration of waste gas generated after the solution in the reaction kettle is fully stirred is higher, the high-concentration waste gas is detected through the gas concentration sensor, then the waste gas is pumped out through the controller controlling the air pump, and is absorbed and filtered through the filter barrel, so that the waste gas is discharged in an environment-friendly manner;
5. the stirring device can fully stir the solution in the reaction kettle, so that various solvents of the disinfectant are fully mixed and reacted, the preparation speed of the disinfectant is increased, and the production efficiency is improved;
6. according to the invention, the double-layer design of the outer cylinder and the inner cylinder is adopted by the reaction kettle, so that the heat preservation effect in the reaction kettle can be improved, the mixing and reaction among the disinfection solvents are facilitated, the activity of each disinfection solvent is effectively maintained, and the overall disinfection effect of the disinfectant is improved.
Drawings
FIG. 1 is a schematic view of an overall structure of a temperature control device for producing a disinfectant according to the present invention;
FIG. 2 is a system block diagram of a temperature control box of the temperature control device for producing disinfectant according to the present invention;
FIG. 3 is a schematic view of the internal structure of a reaction kettle of the temperature control device for producing disinfectant according to the present invention;
FIG. 4 is a schematic structural diagram of a stirring apparatus of a temperature control device for producing a disinfectant according to the present invention;
FIG. 5 is a schematic structural diagram of a preheating tank of the temperature control device for producing disinfectant according to the present invention;
FIG. 6 is a schematic view of a connection structure between a cooling pipe and an inner cylinder of the temperature control device for producing a disinfectant according to the present invention;
FIG. 7 is a schematic view of an internal structure of a filter vat of the temperature control device for producing disinfectant according to the present invention;
fig. 8 is an enlarged view of a portion a in fig. 6 of the temperature control device for producing a sterilizing liquid according to the present invention.
Reference numerals: 1. a reaction kettle; 11. an outer cylinder; 12. an inner barrel; 121. a bolt groove; 13. a cylinder cover; 2. a preheating box; 21. a preheating cylinder; 22. a liquid inlet pipe; 221. a liquid inlet electromagnetic valve; 23. a heat-insulating layer; 24. heating a tube; 3. a temperature control box; 31. a controller; 32. a concentration receiving module; 321. a gas concentration sensor; 322. a liquid concentration sensor; 33. a temperature receiving module; 331. a preheating temperature sensor; 332. a reaction temperature sensor; 34. a temperature comparison analysis module; 35. a heating control module; 36. a stirring control module; 37. a cooling control module; 38. an exhaust gas treatment control module; 39. a liquid level receiving feedback module; 391. a liquid level sensor; 310. a liquid inlet control module; 4. a stirring device; 41. a stirring motor; 42. a stirring rod; 43. a helical ribbon type stirring blade; 5. a water cooling device is circulated; 51. a circulation pump; 52. a cold water tank; 53. a cold water delivery pipe; 54. a cooling tube; 6. an exhaust gas treatment device; 61. an air pump; 62. an air exhaust pipe; 63. a filter vat; 631. a filter cotton layer; 632. an activated carbon adsorption layer; 633. drying the layer; 64. an exhaust pipe; 7. supporting the mounting plate; 8. a water inlet pipe; 81. and (4) a valve.
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. 1-7 together, the present invention provides a temperature control device for producing a disinfectant, including a reaction kettle 1, a preheating tank 2, a temperature control tank 3, a stirring device 4, a circulating water cooling device 5 and a waste gas treatment device 6, wherein a preheating cylinder 21 is arranged inside the preheating tank 2, the top of the preheating cylinder 21 is communicated with the top of the reaction kettle 1, a preheating temperature sensor 331 is arranged inside the preheating cylinder 21 for sensing the temperature inside the preheating cylinder 21, various solvents can be preheated before entering the reaction kettle 1 through the preheating cylinder 21, the activity of the solvents is improved, a gas concentration sensor 321, a liquid concentration sensor 322 and a reaction temperature sensor 332 are respectively arranged at the top, the middle part and the bottom of an inner cavity of the reaction kettle 1, the concentration of waste gas generated after the solution in the reaction kettle 1 is fully stirred can be sensed through the gas concentration sensor 321, so that the waste gas treatment device 6 can treat the waste gas, the concentration of the solution in the reaction kettle 1 can be sensed through the liquid concentration sensor 322 so that the solution can be stirred by the stirring device 4, and the temperature of the solution in the reaction kettle 1 can be sensed through the reaction temperature sensor 332 so that the temperature control box 3 can control the temperature;
as shown in fig. 3 and 4, the stirring device 4 includes a stirring motor 41 installed at the top of the reaction kettle 1, an output shaft of the stirring motor 41 is connected with a stirring rod 42, the outer side of the stirring rod 42 is connected with a ribbon stirring blade 43, the ribbon stirring blade 43 is located in the center of the inner cavity of the reaction kettle 1, and the solution in the reaction kettle 1 can be fully stirred by the stirring device 4, so that various solvents of the disinfection solution can be fully mixed;
as shown in fig. 1, 3 and 6, the circulating water cooling device 5 includes a circulating pump 51, a cold water tank 52, a cold water conveying pipe 53 and a cooling pipe 54, the cooling pipe 54 sequentially communicates the circulating pump 51 and the cold water tank 52 through the cold water conveying pipe 53, the cooling pipe 54 is spirally wound inside the reaction kettle 1, and when the reaction temperature of each solvent in the reaction kettle 1 is high, cold water is circularly input into the cooling pipe 54 through the circulating pump 51, so that the temperature of the solution in the reaction kettle 1 can be reduced;
as shown in fig. 1 and 7, the exhaust gas treatment device 6 includes an air pump 61, an air pumping pipe 62 and a filter vat 63, an air inlet and an air outlet of the air pump 61 are respectively communicated with the top of the reaction kettle 1 and the bottom of the filter vat 63 through the air pumping pipe 62, when the concentration of the exhaust gas generated after the solution in the reaction kettle 1 is fully stirred is high, the exhaust gas is pumped out through the air pump 61, and is absorbed and filtered through the filter vat 63, so that the exhaust gas is discharged in an environment-friendly manner.
In the present embodiment, as shown in fig. 1 and fig. 2, the temperature control box 3 includes a controller 31 therein, the controller 31 is connected to a concentration receiving module 32, a temperature receiving module 33, a temperature comparison analysis module 34, a heating control module 35, a stirring control module 36, a cooling control module 37, and an exhaust gas treatment control module 38, the concentration receiving module 32 is electrically connected to a gas concentration sensor 321 and a liquid concentration sensor 322, the temperature receiving module 33 is electrically connected to the temperature comparison analysis module 34, the temperature receiving module 33 is electrically connected to a preheating temperature sensor 331 and a reaction temperature sensor 332, and the stirring control module 36, the cooling control module 37, and the exhaust gas treatment control module 38 are electrically connected to a stirring motor 41, a circulation pump 51, and an air suction pump 61, respectively.
In the above technical solution, the concentration receiving module 32 can receive the gas concentration and the liquid concentration sensed by the gas concentration sensor 321 and the liquid concentration sensor 322, when the concentration is stable, the controller 31 respectively controls the air pump 61 to pump air into the reaction kettle 1 and the stirring motor 41 to stop stirring, the temperature receiving module 33 can receive the temperature of the solvent in the preheating cylinder 21 sensed by the preheating temperature sensor 331 and the temperature of the solution in the reaction kettle 1 sensed by the reaction temperature sensor 332, the temperature of the solution in the reaction kettle 1 and the initial temperature of the preheated solvent in the preheating cylinder 21 can be compared by the temperature comparison analysis module 34, when the temperature of the solution in the reaction kettle 1 is high, the controller 31 controls the circulating pump 51 to cool the circulating cold water in the reaction kettle 1, so as to control the temperature of the solution in the reaction kettle 1.
In this embodiment, as shown in fig. 1 to fig. 5, the controller 31 in the temperature control box 3 is further connected to a liquid level receiving feedback module 39 and a liquid inlet control module 310, the bottom end of the preheating cylinder 21 is connected to a liquid inlet pipe 22, a liquid inlet electromagnetic valve 221 is installed on the liquid inlet pipe 22, the liquid inlet electromagnetic valve 221 is electrically connected to the liquid inlet control module 310, a liquid level sensor 391 is installed at the top of the inner cavity of the reaction kettle 1 and below the gas concentration sensor 321, and the liquid level sensor 391 is electrically connected to the controller 31 through the liquid level receiving feedback module 39.
In above-mentioned technical scheme, the solvent of antiseptic solution passes through feed liquor pipe 22 and gets into from preheating section of thick bamboo 21 bottom for the solvent of antiseptic solution can be full of preheating section of thick bamboo 21 and fully preheat the back and in getting into reation kettle 1, receives the pressure of the interior solution of reation kettle 1 that feedback module 39 can receive the induction of level sensor 391 through the liquid level, then conveys controller 31 to close through controller 31 control feed liquor solenoid valve 221, stop the feed liquor, so that control the feed liquor.
In this embodiment, as shown in fig. 1, the support mounting plates 7 are welded on the top and the bottom of the outer side of the reaction kettle 1, the preheating box 2 and the temperature control box 3 are respectively mounted on the support mounting plates 7, and the preheating box 2 is located above the temperature control box 3.
In the above technical scheme, the preheating box 2 and the temperature control box 3 are conveniently installed on the reaction kettle 1, so that the assembly and disassembly are convenient, and the overhaul is convenient.
In the present embodiment, as shown in fig. 2 and 5, the outer side of the preheating cylinder 21 is coated with the insulating layer 23, the insulating layer 23 is filled inside the preheating chamber 2, the heating pipe 24 is connected inside the preheating cylinder 21, and the heating pipe 24 is electrically connected to the controller 31 through the heating control module 35.
In the present embodiment, as shown in fig. 5, the heating pipe 24 has a spiral structure, and the heating pipe 24 is suspended in the preheating cylinder 21.
In above-mentioned technical scheme, open through controller 31 control feed liquor solenoid valve 221, then heat through heating control module 35 control heating pipe 24, the solvent of antiseptic solution gets into preheating section of thick bamboo 21 through feed liquor pipe 22 in by the heating, can heat the quick even heating of the solvent that gets into, through the setting of heat preservation 23, can keep warm for the solvent after the heating gets into reation kettle 1 with invariable initial temperature in.
In the present embodiment, as shown in fig. 1 and 3, the reaction vessel 1 is composed of an outer cylinder 11, an inner cylinder 12 and a cylinder cover 13, the outer cylinder 11 is sleeved on the outer periphery of the inner cylinder 12, the periphery of the cylinder cover 13 is clamped on the top end of the outer cylinder 11 by a buckle, and the bottom of the cylinder cover 13 is sealed and covered on the top end of the inner cylinder 12 by a sealing ring.
In above-mentioned technical scheme, through the setting of urceolus 11, protection inner tube 12 that can be good and reation kettle 1's inside adopts double-deck design, can promote the inside heat preservation effect of reation kettle 1, is favorable to mixing and reaction between each solvent, through the setting of cover 13, conveniently opens reation kettle 1 and overhauls.
In the present embodiment, as shown in fig. 3, 6 and 8, the cooling pipe 54 is a strip-shaped spiral pipe, the cooling pipe 54 is spirally wound around the outer wall of the inner tube 12, the outer wall of the inner tube 12 is provided with bolt grooves 121 matching with the cooling pipe 54, and the cooling pipe 54 is embedded in the bolt grooves 121.
In the above technical scheme, through the setting of bolt recess 121, increase the area of contact of cooling tube 54 and inner tube 12, improved the efficiency of heat exchange, through circulating pump 51 to cooling tube 54 inner loop input cold water, can carry out the heat exchange with the solution in the inner tube 12 fast, improved the efficiency of cooling.
In this embodiment, as shown in fig. 1 and 7, the air exhaust pipe 62 penetrates the cover 13 in a sealing manner and then communicates with the inner cylinder 12, the filter barrel 63 contains the exhaust gas treatment liquid, the top of the inner cavity of the filter barrel 63 is sequentially provided with a filter cotton layer 631, an activated carbon adsorption layer 632 and a drying layer 633 from bottom to top, and the top end of the filter barrel 63 is connected with the air exhaust pipe 64.
In the above technical solution, the exhaust gas is pumped out from the inner cylinder 12 by the air pump 61 and introduced into the bottom of the inner cavity of the filter barrel 63, and is absorbed by the exhaust gas treatment liquid, and then is filtered and dried by the filter cotton layer 631, the activated carbon adsorption layer 632 and the drying layer 633, and then is discharged by the exhaust pipe 64.
In the present embodiment, as shown in fig. 1, 3 and 5, the top end of the preheating cylinder 21 penetrates through the cylinder cover 13 through a conduit and is communicated with the inner cylinder 12, the stirring motor 41 is installed on the top of the cylinder cover 13, one side of the top of the cylinder cover 13 is also communicated with the water inlet pipe 8, and the water inlet pipe 8 is provided with a valve 81.
In the above technical scheme, each solvent of the disinfectant can be diluted by adding clean water into the inner cylinder 12 through the water inlet pipe 8, or after the disinfectant is prepared, clean water is added and the inner cylinder 12 is cleaned through the stirring device 4, so that the operation is simple and convenient, and the next preparation of the disinfectant is facilitated.
A quality monitoring system for producing a disinfecting solution, which uses a temperature control device for producing a disinfecting solution according to any one of claims 1 to 7.
In conclusion, in the temperature control equipment for producing disinfectant, provided by the invention, during operation, each solvent of the disinfectant is introduced into the inner cylinder 12 of the reaction kettle 1 through the liquid inlet pipe 22, each solvent in the disinfectant can be preliminarily preheated before entering the reaction kettle 1 through the arranged preheating box 2, so that the disinfectant reaches high activity, each solvent can react faster, the production efficiency is improved, the control of heating and temperature rise of each solvent during production of the disinfectant is realized, then the solution in the reaction kettle 1 can be fully stirred through the arranged stirring device 4, so that each solvent of the disinfectant can be fully mixed and reacted, the preparation speed of the disinfectant is increased, the production efficiency is improved, the concentration of waste gas generated after the solution in the reaction kettle 1 is fully stirred can be sensed through the gas concentration sensor 321, so that the waste gas treatment device 6 can treat the waste gas, the concentration of the solution in the reaction kettle 1 can be sensed through the liquid concentration sensor 322, so that the stirring device 4 can stir the solution, the concentration is balanced and stable, the temperature of the solution in the reaction kettle 1 can be sensed through the reaction temperature sensor 332, so that the temperature control box 3 can be controlled, the initial temperature of each solvent in the disinfectant entering the reaction kettle 1 can be automatically controlled and adjusted through the arranged temperature control box 3, the solution in the reaction kettle 1 can be cooled, each solvent in the disinfectant is ensured to be at the optimal reaction temperature, the disinfection effect of preparing the disinfectant is improved, through the arranged circulating water cooling device 5, when the reaction temperature of each solvent in the reaction kettle 1 is higher, cold water is circularly input into the cooling pipe 54 through the circulating pump 51, the solution in the reaction kettle 1 can be cooled, and the reduction of the activity of each solvent caused by the higher reaction temperature is avoided, cooperate the stirring of agitating unit 4 to solution in reation kettle 1 simultaneously, make the heat dissipation faster, the radiating effect is better, realized the control to temperature reduction when antiseptic solution production, through the exhaust treatment device 6 that sets up, when the concentration of the waste gas that produces after the solution intensive mixing in reation kettle 1 is higher, detect the waste gas of high concentration through gas concentration sensor 321, then take waste gas out through controller 31 control aspiration pump 61, and absorb the filtration through filter vat 63, make waste gas environmental protection discharge, adopt the double-deck design of urceolus 11 and inner tube 12 through reation kettle 1, can promote the inside heat preservation effect of reation kettle 1, be favorable to mixing and reaction between each disinfection solvent, effectively keep the activity of each disinfection solvent, the whole disinfection effect of antiseptic solution has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The temperature control equipment for producing the disinfectant is characterized by comprising a reaction kettle (1), a preheating box (2), a temperature control box (3), a stirring device (4), a circulating water cooling device (5) and a waste gas treatment device (6), wherein a preheating cylinder (21) is arranged inside the preheating box (2), the top of the preheating cylinder (21) is communicated with the top of the reaction kettle (1), a preheating temperature sensor (331) is arranged on the inner side of the preheating cylinder (21) and used for sensing the internal temperature of the preheating cylinder (21), various solvents can be preheated before entering the reaction kettle (1) through the preheating cylinder (21), the activity of the solvents is improved, a gas concentration sensor (321), a liquid concentration sensor (322) and a reaction temperature sensor (332) are respectively arranged at the top, the middle part and the bottom of the inner cavity of the reaction kettle (1) through the gas concentration sensor (321), the concentration of waste gas generated after the solution in the reaction kettle (1) is fully stirred can be sensed, so that the waste gas can be treated by the waste gas treatment device (6), the concentration of the solution in the reaction kettle (1) can be sensed by the liquid concentration sensor (322), so that the solution can be stirred by the stirring device (4), and the temperature of the solution in the reaction kettle (1) can be sensed by the reaction temperature sensor (332), so that the temperature control box (3) can be controlled;
the stirring device (4) comprises a stirring motor (41) arranged at the top of the reaction kettle (1), an output shaft of the stirring motor (41) is connected with a stirring rod (42), the outer side of the stirring rod (42) is connected with a spiral stirring blade (43), the spiral stirring blade (43) is positioned in the center of the inner cavity of the reaction kettle (1), and the solution in the reaction kettle (1) can be fully stirred through the stirring device (4) so that various solvents of the disinfectant are fully mixed;
the circulating water cooling device (5) comprises a circulating pump (51), a cold water tank (52), a cold water conveying pipe (53) and a cooling pipe (54), wherein the cooling pipe (54) is sequentially communicated with the circulating pump (51) and the cold water tank (52) through the cold water conveying pipe (53), the cooling pipe (54) is spirally wound inside the reaction kettle (1), and when the reaction temperature of each solvent in the reaction kettle (1) is higher, cold water is circularly input into the cooling pipe (54) through the circulating pump (51), so that the temperature of a solution in the reaction kettle (1) can be reduced;
the waste gas treatment device (6) comprises an air pump (61), an air extraction pipe (62) and a filter barrel (63), wherein an air inlet and an air outlet of the air pump (61) are respectively communicated with the top of the reaction kettle (1) and the bottom of the filter barrel (63) through the air extraction pipe (62), and when the concentration of waste gas generated after the solution in the reaction kettle (1) is fully stirred is higher, the waste gas is extracted through the air pump (61) and is absorbed and filtered through the filter barrel (63), so that the waste gas is discharged in an environment-friendly manner; the reaction kettle (1) is composed of an outer cylinder (11), an inner cylinder (12) and a cylinder cover (13), wherein the outer cylinder (11) is sleeved on the periphery of the inner cylinder (12), the periphery of the cylinder cover (13) is clamped at the top end of the outer cylinder (11) through a buckle, and the bottom of the cylinder cover (13) is sealed and covered at the top end of the inner cylinder (12) through a sealing ring; the cooling pipe (54) is a strip-shaped spiral pipe, the cooling pipe (54) is spirally wound on the outer wall of the inner cylinder (12), a bolt groove (121) matched with the cooling pipe (54) is formed in the outer wall of the inner cylinder (12), and the cooling pipe (54) is embedded into the bolt groove (121); the exhaust pipe (62) is communicated with the inner barrel (12) after penetrating through the barrel cover (13) in a sealing manner, the filter barrel (63) is internally provided with waste gas treatment liquid, the top of the inner cavity of the filter barrel (63) is sequentially provided with a filter cotton layer (631), an active carbon adsorption layer (632) and a drying layer (633) from bottom to top, and the top end of the filter barrel (63) is connected with an exhaust pipe (64).
2. The temperature control device for producing the disinfection solution as claimed in claim 1, wherein the temperature control box (3) comprises a controller (31), the controller (31) is connected with a concentration receiving module (32), a temperature receiving module (33), a temperature comparison analysis module (34), a heating control module (35), a stirring control module (36), a cooling control module (37) and a waste gas treatment control module (38), the concentration receiving module (32) is electrically connected with a gas concentration sensor (321) and a liquid concentration sensor (322), the temperature receiving module (33) is electrically connected with the temperature comparison analysis module (34), the temperature receiving module (33) is electrically connected with a preheating temperature sensor (331) and a reaction temperature sensor (332), the stirring control module (36), the cooling control module (37) and the waste gas treatment control module (38) are electrically connected with a stirring motor (41) and a waste gas treatment control module (38) respectively, The circulating pump (51) and the air suction pump (61) are electrically connected.
3. The temperature control device for producing the disinfection solution as claimed in claim 2, wherein a liquid level receiving feedback module (39) and a liquid inlet control module (310) are further connected to the controller (31) in the temperature control box (3), a liquid inlet pipe (22) is connected to the bottom end of the preheating cylinder (21), a liquid inlet electromagnetic valve (221) is installed on the liquid inlet pipe (22), the liquid inlet electromagnetic valve (221) is electrically connected with the liquid inlet control module (310), a liquid level sensor (391) is installed at the top of the inner cavity of the reaction kettle (1) and below the gas concentration sensor (321), and the liquid level sensor (391) is electrically connected with the controller (31) through the liquid level receiving feedback module (39).
4. The temperature control device for producing disinfectant according to claim 1, wherein a support mounting plate (7) is welded to the top and the bottom of the outer side of the reaction kettle (1), the preheating tank (2) and the temperature control tank (3) are respectively mounted on the support mounting plate (7), and the preheating tank (2) is located above the temperature control tank (3).
5. The temperature control device for producing disinfection solution as claimed in claim 2, wherein the preheating cylinder (21) is covered with an insulating layer (23) on the outside, the insulating layer (23) is filled in the preheating tank (2), a heating pipe (24) is connected in the preheating cylinder (21), and the heating pipe (24) is electrically connected with the controller (31) through a heating control module (35).
6. The temperature control device for producing disinfectant according to claim 5, wherein the heating pipe (24) is provided with a spiral structure, and the heating pipe (24) is suspended inside the preheating cylinder (21).
7. The temperature control equipment for producing the disinfection solution as claimed in claim 6, wherein the top end of the preheating cylinder (21) penetrates through the cylinder cover (13) through a conduit and then is communicated with the inner cylinder (12), the stirring motor (41) is installed at the top of the cylinder cover (13), one side of the top of the cylinder cover (13) is also communicated with a water inlet pipe (8), and a valve (81) is installed on the water inlet pipe (8).
8. A quality monitoring system for producing a disinfecting solution, characterized in that the quality monitoring system for producing a disinfecting solution uses a temperature control device for producing a disinfecting solution according to any one of claims 1 to 7.
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| CN202110509615.7A CN113244874A (en) | 2021-05-11 | 2021-05-11 | Temperature control device for disinfectant production and disinfectant production quality monitoring system |
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| CN202110509615.7A CN113244874A (en) | 2021-05-11 | 2021-05-11 | Temperature control device for disinfectant production and disinfectant production quality monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117822083A (en) * | 2024-03-06 | 2024-04-05 | 苏州尊恒半导体科技有限公司 | Wafer plating solution circulation temperature control system |
| CN117822083B (en) * | 2024-03-06 | 2024-05-07 | 苏州尊恒半导体科技有限公司 | Wafer plating solution circulation temperature control system |
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