Mixing equipment for producing water-based cleaning agent

Abstract

The invention is applicable to the field of material mixing equipment, and provides material mixing equipment for producing a water-based cleaning agent, the material mixing equipment comprises a tank body, the outer wall of the tank body is fixedly connected with a material mixing cylinder, the material mixing cylinder is internally and rotatably connected with a sleeve, the lower end of the sleeve is communicated with a liquid outlet pipe through a rotating joint, and a pump machine is connected between the liquid outlet pipe and the tank body. A return pipe is also communicated between the mixing barrel and the tank body, the upper end of the sleeve is rotationally connected with an air pump, and the air pump introduces high-pressure gas into the emulsion in the sleeve to generate bubbles. According to the invention, when the maximum turbidity difference value among the plurality of turbidity monitors exceeds a preset turbidity difference threshold value in the processing module, the control module controls the third motor and the first motor to increase the rotating speed, and controls the pump machine to increase the conveying rate and increase the mixing speed of the emulsion in different areas at the same time.

Description

Technical Field

[0001] The invention belongs to the field of mixing equipment, and in particular relates to mixing equipment for producing water-based cleaning agents. Background Art

[0002] Aqueous cleaning agents are environmentally friendly cleaning agents based on water. They are specially developed for high-precision cleaning of metal workpieces and are composed of surfactants, emulsifiers, penetrants, solubilizers and anti-hard water agents synthesized from plant extracts. Aqueous cleaning agents are low-foaming, non-toxic and easily degradable, and are gradually replacing traditional solvent-based cleaning agents.

[0003] When producing water-based detergents, the emulsifier and the oil phase components need to be heated to a liquid state and mixed; since the oil phase components tend to aggregate and stratify, the fluidity of the emulsifier and the oil phase components needs to be ensured during the stirring process. If the mixing speed of the existing mixing equipment for the production of water-based detergents is too fast during mixing, the equipment will overheat and affect the heating temperature of the emulsifier and the oil phase components. In addition, when the mixing speed is too fast, it is difficult to observe the stratification of the oil phase components in time, which is not convenient for equipment adjustment. When the mixing speed is too slow, the oil phase aggregates and stratifies, making it difficult to achieve a good mixing effect. Summary of the invention

[0004] The purpose of the embodiment of the present invention is to provide a mixing device for the production of aqueous cleaning agents, aiming to solve the technical problem that if the stirring speed of the existing mixing equipment for the production of aqueous cleaning agents is too fast during mixing, the equipment will overheat and affect the heating temperature of the emulsifier and the oil phase, making it inconvenient to adjust the equipment, and if the stirring speed is too slow, the oil phase will aggregate and stratify.

[0005] The present invention is implemented as follows: a mixing device for producing an aqueous cleaning agent comprises a tank body, a mixing barrel is fixedly connected to the outer wall of the tank body, a sleeve is rotatably connected to the mixing barrel, a liquid outlet pipe is connected to the lower end of the sleeve through a rotating joint, a pump is connected between the liquid outlet pipe and the tank body, a reflux pipe is also connected between the mixing barrel and the tank body, an air pump is rotatably connected to the upper end of the sleeve, and the air pump introduces high-pressure gas into the emulsion in the sleeve to generate bubbles; The sleeve is provided with an adjustment mechanism, which can adjust the density of bubbles in the emulsion. The sleeve is connected to a material distribution mechanism through an elastic telescopic rod. A hose is connected between the sleeve and the material distribution mechanism. A solenoid valve is provided on the hose. The material distribution mechanism can guide the emulsion and bubbles in the sleeve, and the material distribution mechanism can control the diameter of the bubbles. The sleeve is also connected to a driving component that can drive it to reciprocate. The inner top surface of the tank body is rotatably connected with a dispersing mechanism, the dispersing mechanism is communicated with the return pipe through a rotating joint, a conical filter cartridge is arranged outside the dispersing mechanism, a No. 3 motor is fixedly connected to the bottom of the tank body, the output shaft of the No. 3 motor is fixedly connected to a rotating sleeve, the side wall of the rotating sleeve is connected with a plurality of stirring mechanisms, the stirring mechanism can heat and stir the emulsion in the tank body, and the stirring mechanism can also collect bubbles in the tank body, a spiral conveying mechanism is arranged in the rotating sleeve, and a filter sleeve is arranged on the top of the rotating sleeve; The control system can control the heating temperature, bubble distribution density, bubble diameter and stirring speed of the emulsion according to the stratification of the emulsion in the tank by controlling the pump, driving components, material distribution mechanism, bulk mechanism, stirring mechanism and adjustment mechanism.

[0006] According to a further technical solution, the driving assembly includes an elastic torsion spring, a transmission wheel, a first motor and a driving wheel; An elastic torsion spring is connected between the sleeve and the lower end surface of the mixing barrel, a No. 1 motor is fixedly connected to the bottom of the mixing barrel, a driving wheel is fixedly connected to the output shaft of the No. 1 motor, a transmission wheel is fixedly connected to the bottom of the sleeve, a plurality of meshing teeth are spaced apart on the driving wheel, and the transmission wheel can mesh with the driving wheel.

[0007] According to a further technical solution, the material distributing mechanism comprises a No. 1 orifice plate, a No. 2 orifice plate and an electric telescopic rod; The lower end of the No. 1 orifice plate is rotatably connected to the sleeve, and the upper end of the No. 1 orifice plate is rotatably connected to the sleeve through an elastic telescopic rod. A hose is connected between the No. 1 orifice plate and the sleeve, and a solenoid valve is provided on the hose. The No. 2 orifice plate is slidably connected to the No. 1 orifice plate, and an electric telescopic rod is connected between the No. 1 orifice plate and the No. 2 orifice plate.

[0008] According to a further technical solution, the bulking mechanism comprises a bulking pipe, a second motor and a gear transmission pair; The inner top surface of the tank body is rotatably connected to a bulk material pipe, the top of the tank body is fixedly connected to a No. 2 motor, a gear transmission pair is provided between the bulk material pipe and the No. 2 motor, the conical filter cartridge is fixedly connected to the inner top surface of the tank body, and the conical filter cartridge is sleeved on the outside of the bulk material pipe.

[0009] According to a further technical solution, the stirring mechanism comprises a frame, a partition, a slide plate, an electric heating orifice plate, a guide plate and a connecting rod; The frame is fixedly connected to the side wall of the tank body, and the frame is communicated with the tank body. A plurality of partitions are fixedly connected to the frame, electric heating orifice plates are arranged between the partitions, slide plates are slidably connected to the partitions, one side of the electric heating orifice plate is rotatably connected to a guide plate through a spring, and a connecting rod is rotatably connected between the guide plate and the slide plate.

[0010] A further technical solution is that the adjustment mechanism includes a baffle plate, an electric telescopic sleeve and a sleeve, the air outlet of the air pump is fixedly connected to an air outlet pipe, the outside of the air outlet pipe is vertically slidably connected to a sleeve, the sleeve is fixedly connected to a plurality of baffle plates, and an electric telescopic sleeve is connected between the sleeve and the inner top surface of the sleeve.

[0011] In a further technical solution, the control system comprises: a monitoring module including a plurality of turbidity monitors, a visual monitor, and a temperature sensor; A plurality of turbidity monitors are arranged vertically along the height direction of the tank body, a visual monitor is arranged on the inner top surface of the tank body, and temperature sensors are distributed inside the tank body; A processing module is used to compare and judge the data monitored by the turbidity monitor, visual monitor and temperature sensor with the data stored in the processing module; a control module is used to control the pump, drive assembly, material distribution mechanism, bulk material mechanism, stirring mechanism and adjustment mechanism.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. When the maximum turbidity difference between multiple turbidity monitors exceeds the turbidity difference threshold preset in the processing module, the control module controls the No. 3 motor and the No. 1 motor to increase the rotation speed, and controls the pump to increase the delivery rate, thereby increasing the mixing speed between different areas of the emulsion; while the control module controls the electric telescopic sleeve to accelerate the reciprocating motion, it controls the No. 1 orifice plate and the No. 2 orifice plate to reduce the bubble diameter, increase the bubble density, and avoid the aggregation and stratification of the oil phase in the emulsion; 2. When the visual monitor detects that the bubble density is too high, the electric heating orifice plate is started to increase the heating temperature, and the spiral conveying mechanism in the rotating sleeve is started to increase the speed of removing bubbles from the emulsion in the tank, thereby increasing the speed of eliminating bubbles in the emulsion and further increasing the emulsification speed of the emulsion; 3. When the control system finds that the emulsification rate of the emulsion in the tank is low, the No. 3 motor is started to increase the speed, and the rotating sleeve drives all the frames to rotate faster. At this time, under the action of the hydraulic pressure, the guide plate pushes the slide plate through the connecting rod, and the inclination of the guide plate increases. At the same time, after the slide plate moves up, the flow area of ​​the electrothermal orifice plate increases. At this time, under the guidance of the guide plate and the dispersion effect of the electrothermal orifice plate, the mixing speed of the emulsion between different areas increases, thereby increasing the emulsification speed of the emulsion; at this time, the gathering speed of bubbles near the electrothermal orifice plate increases, and the electrothermal orifice plate is started to increase the heating temperature. At the same time, the spiral conveying mechanism in the rotating sleeve is started to increase the speed of removing bubbles from the emulsion in the tank, thereby increasing the speed of eliminating bubbles in the emulsion, and further increasing the emulsification speed of the emulsion; 4. Motor No. 1 drives the driving wheel to rotate, and the driving wheel drives the transmission wheel to rotate intermittently. When the transmission wheel rotates, it drives the sleeve to rotate. At this time, the elastic torsion spring elastically contracts. When the driving wheel is released from the meshing with the transmission wheel, the elastic torsion spring drives the sleeve to accelerate the reverse rotation. The sleeve drives the distributing mechanism to mix and stir the emulsion in the mixing barrel through the elastic telescopic rod. Under the action of the elastic torsion spring, the centrifugal force of the distributing mechanism during reciprocating rotation is different, so that the elastic telescopic rod elastically expands and contracts during rotation, thereby increasing the stirring range of the emulsion by the distributing mechanism. At the same time, the distributing mechanism tilts and swings, so that the emulsion sprayed from the distributing mechanism is evenly dispersed in different height areas in the mixing barrel, avoiding the rapid convergence and dissipation of bubbles in the emulsion. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a mixing device for producing an aqueous cleaning agent provided by the present invention; Figure 2 It is a schematic diagram of the internal structure of the tank body and the mixing barrel in the present invention; Figure 3 It is a structural schematic diagram of the stirring mechanism in the present invention; Figure 4 It is a schematic diagram of the connection structure between the material distribution mechanism and the sleeve in the present invention; Figure 5 It is a schematic diagram of the structure of the driving assembly and the adjusting mechanism in the present invention; Figure 6 It is a structural schematic diagram of the material distribution mechanism in the present invention; Figure 7 It is a schematic diagram of the bulk material mechanism structure in the present invention.

[0014] In the attached drawings: 1, tank; 2, mixing barrel; 3, pump; 4, driving assembly; 41, elastic torsion spring; 42, transmission wheel; 43, No. 1 motor; 44, driving wheel; 5, material distribution mechanism; 51, No. 1 orifice plate; 52, No. 2 orifice plate; 53, electric telescopic rod; 6, bulking mechanism; 61, bulking pipe; 62, No. 2 motor; 63, gear transmission pair; 7, conical filter barrel; 8, stirring mechanism; 81, frame ; 82. partition; 83. slide plate; 84. electric heating orifice plate; 85. guide plate; 86. connecting rod; 9. adjustment mechanism; 91. baffle orifice plate; 92. electric telescopic sleeve; 93. sleeve; 10. air outlet pipe; 11. liquid outlet pipe; 12. return pipe; 13. air pump; 14. sleeve; 15. elastic telescopic rod; 16. rotating sleeve; 17. No. 3 motor; 18. filter sleeve; 19. hose; 20. solenoid valve. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0016] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0017] like Figure 1-Figure 7 As shown, a mixing device for producing an aqueous cleaning agent provided by an embodiment of the present invention comprises a tank body 1, a mixing barrel 2 is fixedly connected to the outer wall of the tank body 1, a sleeve 14 is rotatably connected in the mixing barrel 2, a liquid outlet pipe 11 is connected to the lower end of the sleeve 14 through a rotating joint, a pump 3 is connected between the liquid outlet pipe 11 and the tank body 1, a return pipe 12 is also connected between the mixing barrel 2 and the tank body 1, an air pump 13 is rotatably connected to the upper end of the sleeve 14, and the air pump 13 introduces high-pressure gas into the emulsion in the sleeve 14 to generate bubbles; The sleeve 14 is provided with an adjusting mechanism 9, which can adjust the density of bubbles in the emulsion. The sleeve 14 is connected to a distributing mechanism 5 via an elastic telescopic rod 15. A hose 19 is connected between the sleeve 14 and the distributing mechanism 5. A solenoid valve 20 is provided on the hose 19. The distributing mechanism 5 can guide the emulsion and bubbles in the sleeve 14, and the distributing mechanism 5 can control the diameter of the bubbles. The sleeve 14 is also connected to a driving component 4 that can drive it to reciprocate. The inner top surface of the tank body 1 is rotatably connected with a dispersing mechanism 6, the dispersing mechanism 6 is connected with the return pipe 12 through a rotating joint, a conical filter cartridge 7 is arranged outside the dispersing mechanism 6, a No. 3 motor 17 is fixedly connected to the bottom of the tank body 1, a rotating sleeve 16 is fixedly connected to the output shaft of the No. 3 motor 17, a side wall of the rotating sleeve 16 is connected with a plurality of stirring mechanisms 8, the stirring mechanism 8 can heat and stir the emulsion in the tank body 1, and the stirring mechanism 8 can also collect bubbles in the tank body 1, a spiral conveying mechanism is arranged in the rotating sleeve 16, and a filter sleeve 18 is arranged on the top of the rotating sleeve 16; The control system can control the heating temperature, bubble distribution density, bubble diameter and stirring speed of the emulsion according to the stratification of the emulsion in the tank body 1 by controlling the pump 3, the driving component 4, the material distribution mechanism 5, the bulk material mechanism 6, the stirring mechanism 8 and the regulating mechanism 9.

[0018] In the embodiment of the present invention, the emulsifier and the oil phase component are poured into the tank body 1, and the No. 3 motor 17 is started to drive the rotating sleeve 16 to rotate, and the rotating sleeve 16 drives all the stirring mechanisms 8 to mix the emulsion in the tank body 1; in this process, the pump 3 is started to draw the emulsion in the tank body 1 into the sleeve 14, and the high-pressure gas is introduced into the sleeve 14 through the air pump 13, and then the emulsion and the high-pressure gas are led out from the distributing mechanism 5, at this time, a large number of bubbles are mixed in the emulsion, and the driving component 4 is started to drive all the distributing mechanisms 5 to reciprocate, and the distributing mechanism 5 drives the emulsion and the bubbles to be continuously mixed, and the bubbles are distributed in the emulsion, so that the oil phase in the emulsion is not easy to aggregate after being stirred and dispersed, thereby avoiding the continuous accumulation of the oil phase in the emulsion during the circulation process, thereby affecting the mixing effect of the emulsion; The emulsion is transported to the tank body 1 through the reflux pipe 12, and the emulsion is dispersed by the bulking mechanism 6. When the emulsion is dispersed, the conical filter cylinder 7 filters the bubbles with a larger volume in the emulsion. In the tank body 1, the stirring mechanism 8 can heat and stir the emulsion in the tank body 1, and the stirring mechanism 8 can also collect the bubbles in the tank body 1. The spiral conveying mechanism in the rotating sleeve 16 conveys the emulsion near the stirring mechanism 8 upward together with the bubbles, and the filter sleeve 18 filters and removes the bubbles in the emulsion. The emulsion circulates continuously between the tank body 1 and the mixing barrel 2 so that the emulsions in different areas are fully mixed, avoiding stratification of the emulsion and reducing the emulsification rate; at the same time, the heating temperature and stirring speed of the emulsion will affect the emulsification rate of the emulsion; when the density of the bubbles mixed in the emulsion is too large, the bubbles will affect the emulsification rate of the emulsion, and when the diameter of the bubbles in the emulsion is too large, the bubbles in the emulsion will quickly burst and dissipate, and the purpose of dispersing the oil phase during the circulation process cannot be achieved. In this embodiment, the control system can control the heating temperature, bubble distribution density, bubble diameter and stirring speed of the emulsion according to the stratification of the emulsion in the tank body 1 by controlling the pump 3, the drive assembly 4, the material distribution mechanism 5, the bulking mechanism 6, the stirring mechanism 8 and the adjustment mechanism 9.

[0019] like Figure 5 As shown, as a preferred embodiment of the present invention, the driving assembly 4 includes an elastic torsion spring 41, a transmission wheel 42, a first motor 43 and a driving wheel 44; An elastic torsion spring 41 is connected between the sleeve 14 and the lower end surface of the mixing barrel 2. A No. 1 motor 43 is fixedly connected to the bottom of the mixing barrel 2. A driving wheel 44 is fixedly connected to the output shaft of the No. 1 motor 43. A transmission wheel 42 is fixedly connected to the bottom of the sleeve 14. A plurality of meshing teeth are spaced apart on the driving wheel 44. The transmission wheel 42 can mesh with the driving wheel 44.

[0020] In the embodiment of the present invention, the No. 1 motor 43 is started, the No. 1 motor 43 drives the driving wheel 44 to rotate, the driving wheel 44 intermittently drives the transmission wheel 42 to rotate, and the sleeve 14 is driven to rotate when the transmission wheel 42 rotates. At this time, the elastic torsion spring 41 elastically contracts. When the driving wheel 44 is released from the meshing with the transmission wheel 42, the elastic torsion spring 41 drives the sleeve 14 to accelerate the reverse rotation. The sleeve 14 drives the distributing mechanism 5 to mix and stir the emulsion in the mixing barrel 2 through the elastic telescopic rod 15. Under the action of the elastic torsion spring 41, the centrifugal force of the distributing mechanism 5 during the reciprocating rotation is different, so that the elastic telescopic rod 15 elastically expands and contracts during the rotation, thereby increasing the stirring range of the emulsion by the distributing mechanism 5. At the same time, the distributing mechanism 5 tilts and swings, so that the emulsion sprayed from the distributing mechanism 5 is evenly dispersed in different height areas in the mixing barrel 2, thereby avoiding the rapid convergence and dissipation of bubbles in the emulsion.

[0021] like Figure 6 As shown, as a preferred embodiment of the present invention, the material distribution mechanism 5 includes a first orifice plate 51, a second orifice plate 52 and an electric telescopic rod 53; The lower end of the No. 1 orifice plate 51 is rotatably connected to the sleeve 14, and the upper end of the No. 1 orifice plate 51 is rotatably connected to the sleeve 14 through an elastic telescopic rod 15. A hose 19 is connected between the No. 1 orifice plate 51 and the sleeve 14, and a solenoid valve 20 is provided on the hose 19. The No. 2 orifice plate 52 is slidably connected to the No. 1 orifice plate 51, and an electric telescopic rod 53 is connected between the No. 1 orifice plate 51 and the No. 2 orifice plate 52.

[0022] In the embodiment of the present invention, the emulsion in the sleeve 14 forms a large number of bubbles after being discharged from the sleeve 14, and the electric telescopic rod 53 is started. The electric telescopic rod 53 drives the second orifice plate 52 to slide along the surface of the first orifice plate 51. The diameter of the bubbles in the emulsion can be adjusted through the cooperation of the first orifice plate 51 and the second orifice plate 52.

[0023] like Figure 7 As shown, as a preferred embodiment of the present invention, the bulking mechanism 6 includes a bulking pipe 61, a second motor 62 and a gear transmission pair 63; The inner top surface of the tank body 1 is rotatably connected to a bulk material pipe 61, the top of the tank body 1 is fixedly connected to a No. 2 motor 62, a gear transmission pair 63 is provided between the bulk material pipe 61 and the No. 2 motor 62, the conical filter cartridge 7 is fixedly connected to the inner top surface of the tank body 1, and the conical filter cartridge 7 is sleeved on the outside of the bulk material pipe 61.

[0024] In the embodiment of the present invention, the second motor 62 is started, and the second motor 62 drives the bulk pipe 61 to rotate through the gear transmission pair 63. The bulk pipe 61 transports the emulsion outward, and the bubbles with larger diameters in the emulsion are filtered through the conical filter cylinder 7. At the same time, the emulsion is further dispersed by the conical filter cylinder 7.

[0025] like Figure 3 As shown, as a preferred embodiment of the present invention, the stirring mechanism 8 includes a frame 81, a partition 82, a slide plate 83, an electric heating orifice plate 84, a guide plate 85 and a connecting rod 86; The frame 81 is fixedly connected to the side wall of the tank body 1, and the frame 81 is communicated with the tank body 1. A plurality of partitions 82 are fixedly connected inside the frame 81. Electric heating orifice plates 84 are arranged between the partitions 82. Slide plates 83 are slidably connected to the partitions 82. A guide plate 85 is rotatably connected to one side of the electric heating orifice plate 84 through a spring. A connecting rod 86 is rotatably connected between the guide plate 85 and the slide plate 83.

[0026] In the embodiment of the present invention, the third motor 17 is started, the third motor 17 drives the rotating sleeve 16 to rotate, the rotating sleeve 16 drives all the frames 81 to rotate at the same time, and the frame 81 drives the guide plate 85 to rotate when rotating. Under the guiding effect of the guide plate 85, the emulsions in different height areas are mixed with each other. At this time, the emulsion is accelerated to concentrate at the electric heating orifice plate 84, and the electric heating orifice plate 84 can collect the bubbles in the emulsion. The bubbles are continuously gathered at the electric heating orifice plate 84, and while the electric heating orifice plate 84 heats the emulsion, the bubbles are further fused and enlarged after being heated, and then enter the rotating sleeve 16 under the suction effect of the spiral conveying mechanism in the filter sleeve 18; When the control system finds that the emulsification rate of the emulsion in the tank body 1 is low, the No. 3 motor 17 is started to increase the speed, and the rotating sleeve 16 drives all the frames 81 to rotate faster. At this time, under the action of the hydraulic pressure, the guide plate 85 pushes the slide plate 83 through the connecting rod 86, and the inclination of the guide plate 85 increases. At the same time, after the slide plate 83 moves up, the flow area of ​​the electric heating orifice plate 84 increases. At this time, under the guidance of the guide plate 85 and the dispersion effect of the electric heating orifice plate 84, the mixing speed of the emulsion between different areas increases, thereby improving the emulsification speed of the emulsion; At this time, the gathering speed of bubbles near the electric heating orifice plate 84 increases, and the electric heating orifice plate 84 is started to increase the heating temperature. At the same time, the spiral conveying mechanism in the rotating sleeve 16 is started to increase the speed of removing bubbles from the emulsion in the tank body 1, thereby increasing the speed of eliminating bubbles in the emulsion and further increasing the emulsification speed of the emulsion.

[0027] like Figure 5 As shown, as a preferred embodiment of the present invention, the adjustment mechanism 9 includes a baffle plate 91, an electric telescopic sleeve 92 and a sleeve 93, the air outlet of the air pump 13 is fixedly connected to the air outlet pipe 10, the air outlet pipe 10 is vertically slidably connected to the outside with a sleeve 93, the sleeve 93 is fixedly connected to a plurality of baffle plates 91, and an electric telescopic sleeve 92 is connected between the sleeve 93 and the inner top surface of the sleeve 14.

[0028] In the embodiment of the present invention, after the high-pressure gas is mixed with the emulsion through the outlet pipe 10, the electric telescopic sleeve 92 is started to reciprocate and extend, and the electric telescopic sleeve 92 drives all the baffle plates 91 to fully mix the emulsion and the gas, thereby increasing the density of bubbles in the emulsion. In this process, the baffle plates 91 can divide and fragment bubbles with larger diameters to increase the bubble density.

[0029] As a preferred embodiment of the present invention, the control system comprises: a monitoring module including a plurality of turbidity monitors, a visual monitor, and a temperature sensor; A plurality of turbidity monitors are arranged vertically along the height direction of the tank body 1, a visual monitor is arranged on the inner top surface of the tank body 1, and temperature sensors are distributed inside the tank body 1; A processing module, which is used to compare and judge the data monitored by the turbidity monitor, the visual monitor and the temperature sensor with the data stored in the processing module; the processing module is preferably a data processor; The control module is used to control the pump 3, the driving assembly 4, the material distribution mechanism 5, the material dispersing mechanism 6, the stirring mechanism 8 and the regulating mechanism 9. The control module is preferably a PLC controller.

[0030] In this embodiment, when a turbidity monitor detects that the turbidity of the emulsion is lower than the preset turbidity threshold in the processing module, the control module controls the third motor 17 and the first motor 43 to increase the rotation speed, thereby increasing the stirring and mixing speed of the emulsion; When the maximum turbidity difference between the multiple turbidity monitors exceeds the turbidity difference threshold preset in the processing module, the control module controls the No. 3 motor 17 and the No. 1 motor 43 to increase the rotation speed, and controls the pump 3 to increase the delivery rate to increase the mixing speed between different areas of the emulsion; while the control module controls the electric telescopic sleeve 92 to accelerate the reciprocating motion, it controls the No. 1 orifice plate 51 and the No. 2 orifice plate 52 to reduce the bubble diameter, increase the bubble density, and avoid the aggregation and stratification of the oil phase in the emulsion; When the visual monitor detects that the bubble density is too high, the electric heating orifice plate 84 is started to increase the heating temperature, and the spiral conveying mechanism in the rotating sleeve 16 is started to increase the speed of removing bubbles from the emulsion in the tank body 1, thereby increasing the speed of eliminating bubbles in the emulsion and further increasing the emulsification speed of the emulsion; When the temperature value of the temperature sensor exceeds the preset temperature threshold in the processing module, the electric heating orifice plate 84 is started to reduce the heating temperature, and the third motor 17 is started to increase the rotation speed.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing device for producing an aqueous cleaning agent, comprising a tank body (1), wherein a mixing cylinder (2) is fixedly connected to the outer wall of the tank body (1), characterized in that: The mixing barrel (2) is rotatably connected to a sleeve (14); the lower end of the sleeve (14) is connected to a liquid outlet pipe (11) via a rotatable joint; a pump (3) is connected between the liquid outlet pipe (11) and the tank body (1); a return pipe (12) is also connected between the mixing barrel (2) and the tank body (1); the upper end of the sleeve (14) is rotatably connected to an air pump (13); the air pump (13) introduces high-pressure gas into the emulsion in the sleeve (14) to generate bubbles; The sleeve (14) is provided with an adjustment mechanism (9), and the adjustment mechanism (9) is capable of adjusting the density of bubbles in the emulsion. The sleeve (14) is connected to a distribution mechanism (5) via an elastic telescopic rod (15). A hose (19) is connected between the sleeve (14) and the distribution mechanism (5), and a solenoid valve (20) is provided on the hose (19). The distribution mechanism (5) is capable of discharging the emulsion and bubbles in the sleeve (14), and the distribution mechanism (5) is capable of controlling the diameter of the bubbles. The sleeve (14) is also connected to a driving component (4) capable of driving the sleeve (14) to reciprocate. The inner top surface of the tank body (1) is rotatably connected to a dispersing mechanism (6), the dispersing mechanism (6) is connected to a return pipe (12) via a rotatable joint, a conical filter cartridge (7) is provided outside the dispersing mechanism (6), a No. 3 motor (17) is fixedly connected to the bottom of the tank body (1), an output shaft of the No. 3 motor (17) is fixedly connected to a rotating sleeve (16), a side wall of the rotating sleeve (16) is connected to a plurality of stirring mechanisms (8), the stirring mechanisms (8) are capable of heating and stirring the emulsion in the tank body (1), and the stirring mechanisms (8) are also capable of collecting bubbles in the tank body (1), a spiral conveying mechanism is provided in the rotating sleeve (16), and a filter sleeve (18) is provided on the top of the rotating sleeve (16); A control system can control the heating temperature, bubble distribution density, bubble diameter and stirring speed of the emulsion according to the stratification of the emulsion in the tank (1) by controlling the pump (3), the drive component (4), the material distribution mechanism (5), the material dispersing mechanism (6), the stirring mechanism (8) and the regulating mechanism (9).

2. The mixing equipment for producing aqueous cleaning agents according to claim 1, characterized in that: The driving assembly (4) comprises an elastic torsion spring (41), a transmission wheel (42), a first motor (43) and a driving wheel (44); An elastic torsion spring (41) is connected between the sleeve (14) and the lower end surface of the mixing barrel (2); a first motor (43) is fixedly connected to the bottom of the mixing barrel (2); an output shaft of the first motor (43) is fixedly connected to a driving wheel (44); a transmission wheel (42) is fixedly connected to the bottom of the sleeve (14); a plurality of meshing teeth are spaced apart on the driving wheel (44); and the transmission wheel (42) is capable of meshing with the driving wheel (44).

3. The mixing equipment for producing aqueous cleaning agents according to claim 1, characterized in that: The material distribution mechanism (5) comprises a No. 1 orifice plate (51), a No. 2 orifice plate (52) and an electric telescopic rod (53); The lower end of the first orifice plate (51) is rotatably connected to the sleeve (14), and the upper end of the first orifice plate (51) is rotatably connected to the sleeve (14) via an elastic telescopic rod (15). A hose (19) is connected between the first orifice plate (51) and the sleeve (14), and a solenoid valve (20) is provided on the hose (19). The first orifice plate (51) is slidably connected to the second orifice plate (52), and an electric telescopic rod (53) is connected between the first orifice plate (51) and the second orifice plate (52).

4. The mixing equipment for producing aqueous cleaning agents according to claim 1, characterized in that: The bulking mechanism (6) comprises a bulking pipe (61), a second motor (62) and a gear transmission pair (63); The inner top surface of the tank body (1) is rotatably connected to a bulk material pipe (61), the top of the tank body (1) is fixedly connected to a second motor (62), a gear transmission pair (63) is provided between the bulk material pipe (61) and the second motor (62), the conical filter cartridge (7) is fixedly connected to the inner top surface of the tank body (1), and the conical filter cartridge (7) is sleeved on the outside of the bulk material pipe (61).

5. The mixing equipment for producing aqueous cleaning agents according to claim 1, characterized in that: The stirring mechanism (8) comprises a frame (81), a partition (82), a slide plate (83), an electric heating orifice plate (84), a guide plate (85) and a connecting rod (86); The frame (81) is fixedly connected to the side wall of the tank body (1), and the frame (81) is in communication with the tank body (1). A plurality of partitions (82) are fixedly connected inside the frame (81), electric heating orifice plates (84) are arranged between the partitions (82), a slide plate (83) is slidably connected to the partitions (82), a guide plate (85) is rotatably connected to one side of the electric heating orifice plate (84) via a spring, and a connecting rod (86) is rotatably connected between the guide plate (85) and the slide plate (83).

6. The mixing equipment for producing aqueous cleaning agents according to claim 1, characterized in that: The regulating mechanism (9) comprises a baffle plate (91), an electric telescopic sleeve (92) and a sleeve (93); the air outlet of the air pump (13) is fixedly connected to an air outlet pipe (10); the air outlet pipe (10) is externally vertically slidably connected to a sleeve (93); the sleeve (93) is fixedly connected to a plurality of baffle plates (91); and the electric telescopic sleeve (92) is connected between the sleeve (93) and the inner top surface of the sleeve (14).

7. The mixing equipment for producing aqueous cleaning agents according to any one of claims 1 to 6, characterized in that: The control system comprises: a monitoring module including a plurality of turbidity monitors, a visual monitor, and a temperature sensor; A plurality of turbidity monitors are arranged vertically along the height direction of the tank body (1); a visual monitor is provided on the inner top surface of the tank body (1); and temperature sensors are distributed inside the tank body (1); a processing module for comparing and judging the data monitored by the turbidity monitor, the visual monitor and the temperature sensor with the data stored in the processing module; and a control module for controlling the pump (3), the drive assembly (4), the material distribution mechanism (5), the bulk material mechanism (6), the stirring mechanism (8) and the regulating mechanism (9).

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