CN114136142A - Intelligent purifier with liquid measure self-interacting function - Google Patents
Intelligent purifier with liquid measure self-interacting function Download PDFInfo
- Publication number
- CN114136142A CN114136142A CN202111491123.6A CN202111491123A CN114136142A CN 114136142 A CN114136142 A CN 114136142A CN 202111491123 A CN202111491123 A CN 202111491123A CN 114136142 A CN114136142 A CN 114136142A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- cleaning
- water
- cleaning balls
- scale
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
- F28G15/003—Control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
- F28G2015/006—Arrangements for processing a cleaning fluid after use, e.g. filtering and recycling
Abstract
The invention discloses an intelligent water purifying device with a liquid volume self-regulating function, which comprises a heat exchanger shell and a master control system, and is characterized in that: the water tank is arranged on one side of the heat exchanger shell, a heater is arranged inside the water tank, a first pipe is sleeved on the top end of the water tank, a second pipe is sleeved on the bottom end of the water tank, a material tank is arranged on the second pipe, baking soda is arranged inside the material tank, a circulating bin is sleeved on one end of the second pipe, a pump is arranged inside the circulating bin, a hard filter screen is arranged on one side of the pump and is in sliding connection with the circulating bin, a third pipe is sleeved on the top end of the circulating bin, and a ball bin is sleeved on the other end of the third pipe.
Description
Technical Field
The invention relates to the technical field of water purification treatment, in particular to an intelligent water purification device with a liquid amount self-adjusting function.
Background
The heat exchanger is an energy-saving device for realizing heat transfer between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature so as to ensure that the temperature of the fluid reaches the index specified by the process to meet the requirements of process conditions, meanwhile, the heat exchanger is one of the main devices for improving the energy utilization rate, is mainly concentrated in the fields of petroleum, chemical industry, metallurgy, electric power, ships, central heating, refrigeration and air conditioning, machinery, food, pharmacy and the like, particularly for the heat exchanger for the diesel engine of the ships, scale can be generated on the inner wall of the heat exchange pipe in the heat exchanger after the heat exchanger is used for a long time, the incrustation scale in the heat exchange tube is treated mostly by utilizing a water purifying device to extract seawater and directly wash the heat exchange tube at high pressure in the prior art, the practicability is poor, the incrustation scale is difficult to clean and the incrustation scale is eliminated and then is discharged into the seawater to form pollution.
Therefore, it is necessary to design an intelligent water purifying device with liquid volume self-regulating function for efficiently treating the scale in the heat exchange tube and realizing targeted cleaning of the scale.
Disclosure of Invention
The invention aims to provide an intelligent water purifying device with a liquid volume self-regulating function, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an intelligent purifier with liquid measure self-regulating function, includes heat exchanger casing, total control system, its characterized in that: import and export have been seted up respectively to the one end of heat exchanger casing from top to bottom, the inside of heat exchanger casing is fixed with two heat exchange tubes, one side of heat exchanger casing is provided with the water tank, the inside of water tank is provided with the heater, the top of water tank has cup jointed pipe one, the bottom of water tank has cup jointed pipe two, be provided with the material case on the pipe two, the inside of material case is provided with the baking soda, the circulation storehouse has been cup jointed to the one end of pipe two, the inside in circulation storehouse is provided with the pump machine, one side of pump machine is provided with the stereoplasm filter screen, stereoplasm filter screen and circulation storehouse sliding connection, the top in circulation storehouse has cup jointed pipe three, the other end in pipe three has cup jointed the ball storehouse, one side in ball storehouse is connected with the water pipe, the inside in ball storehouse is provided with a plurality of clean balls.
According to the technical scheme, the inside cavity of cleaning ball, the counter weight ball has been placed to cleaning ball's inside, a plurality of slides have been seted up on cleaning ball's the inner wall, sliding connection has the slide bar in the slide, the slide bar is close to the one end of counter weight ball and is fixed with the trapezoidal piece, the other end of slide bar is fixed with the spiller, the spiller is the multisection bearing connection, the outside of slide bar is provided with the spring, the one end of spring is fixed on the slide inner wall, the other end of spring is fixed on the slide bar, it has a plurality of frosting to bond on cleaning ball's the outside.
According to the technical scheme, the master control system comprises a water treatment subsystem, a cleaning subsystem and a scale treatment subsystem;
the water treatment subsystem is used for circulating heat exchange water flowing through the heat exchange pipe inside the heat exchanger shell, the cleaning subsystem is used for performing primary treatment on a ditch produced in the heat exchange pipe, and the scale treatment subsystem is used for performing targeted removal on the ditch inside the heat exchange pipe.
According to the technical scheme, the water treatment subsystem comprises a water pumping module, the cleaning subsystem comprises a throwing module, and the scale treatment subsystem comprises a heating module;
the water pumping module is used for starting the pump to pump water and drain water, so that the flowing of heat exchange water inside the heat exchange pipe is realized, the putting module is used for putting the cleaning balls inside the ball bin into circulating heat exchange water through the three pipes, and the heating module is used for starting the heater to heat the water in the water tank.
According to the technical scheme, the water pumping module comprises a collecting sub-module, the putting module comprises a circulating sub-module, and the heating module comprises an auxiliary sub-module;
the auxiliary submodule is used for assisting the cleaning ball to clean water scale on the inner wall of the heat exchange pipe.
According to the technical scheme, the collection submodule comprises a filtering unit, a photographing unit and a switching unit, the circulation submodule comprises a descaling unit, and the auxiliary submodule comprises a calculating unit, a mixing unit and an adjusting unit;
the filter unit is used for ordering about the filter screen and filters the heat transfer water that is circulating, sieves out the tiny incrustation scale of aquatic, the filter screen surface after the unit of shooing finishes cycle time shoots, the switching unit is used for adjusting the circulation storehouse and connects in two heat exchange tubes respectively and carries out the scale removal, the temperature that the calculation unit needs the heating with calculating the heater, the mixing unit is used for discharging baking soda to the circulating water in, the regulating unit is used for adjusting spaced detection time.
According to the technical scheme, the specific operation steps of the master control system are as follows:
s1: one end of the first tube is connected to one end of one of the heat exchange tubes, and one end of the circulating bin is connected to the other end of the heat exchange tube;
s2: starting a pump machine, wherein the starting duration time of the pump machine is set by a worker, and water in a water tank is pumped into a heat exchange tube for primary circulation;
s3: extending out of the filter screen, filtering the circulating water, and intercepting the scale which is easy to be washed in the heat exchange tube;
s4: after the pump stops working, photographing the filter screen and recovering the filter screen;
s5: discharging the cleaning balls 11 in the ball bin 8 into the circulating bin 6, starting the pump again for circulation, and recording the number of times that the cleaning balls are impacted in the heat exchange tube;
s6: recovering the cleaning balls (10) and measuring the overall diameter thereof;
s7: calculating the content of baking soda required for cleaning scale in the heat exchange tube;
s8: calculating the water temperature required by scale cleaning in the heat exchange tube;
s9: and calculating the time interval for next scale cleaning of the heat exchange tube.
According to the technical scheme, the baking soda content in the step S7 is calculated as follows:
in the formula, M is the amount of sodium bicarbonate, G is the amount of water in the water tank, S is the total area of the filter screen, and S is1Area of the screen occupied by intercepted scale, S2The required amount of sodium bicarbonate is in direct proportion to the intercepted area difference on the filter screen and in inverse proportion to the sectional area of the sand grinding block after the cleaning balls are recovered, namely more tiny scale is intercepted on the filter screen, and then the inside of the heat exchange tube has more tiny scaleThe caking incrustation scale is also relatively more, needs more baking soda to go to eliminate, and in the same way, the cleaning ball circulates in the heat transfer pipe, if there is the caking incrustation scale in the heat transfer pipe, then the cleaning ball can collide with the incrustation scale, and the sanding block in the cleaning ball outside can produce relative wearing and tearing, if wear and tear great prove caking incrustation scale more, then the sectional area reduces, consequently needs more baking soda.
According to the above technical solution, the temperature required for the heater to heat the water in the water tank in step S8 is calculated as follows:
in the formula, W is the temperature to which the heater heats the water in the water tank, M is the required amount of baking soda, and W is1The water temperature in the water tank is the current water temperature in the water tank, a is the weight of the counterweight ball, and the required temperature of the water in the water tank is in direct proportion to the required amount of the baking soda, namely the more the baking soda is, the corresponding hotter water temperature is needed to brew the baking soda, and the water temperature is regulated and controlled, so that the baking soda is prevented from being removed from scale due to overhigh water temperature.
According to the above technical solution, the time interval for next scale cleaning of the heat exchange tube in the step S9 is calculated as follows:
in the formula, T is the time interval for next scale cleaning of the heat exchange tube, and T is1The current interval time, t the working time of the pump, M the sodium bicarbonate requirement and d2For the pre-discharge diameter of the cleaning balls together with the sanding block, d1The diameter of the cleaning ball and the frosted block after the circulation is finished, G is the water quantity in the water tank, D is the diameter of the heat exchange pipe, and the diameter can be obtained by the formula, when the heat exchange pipe is subjected to first heat exchange, t is the diameter of the heat exchange pipe at the moment1Zero, i.e. the next cleaning interval is decided by the operator, when the second cleaning is performedAfter the heat pipe, the clearance interval and the cleaning ball of next time heat exchange pipe are in inverse proportion with the diameter change of dull polish piece together, if the heat exchange pipe clearance incrustation scale finishes this time promptly, the cleaning ball wearing and tearing are great, prove that easily becomes more incrustation scale in the heat exchange pipe, thereby influence the heat transfer effect for avoiding the circulation that cubic incrustation scale in the heat exchange pipe influences the heat exchange water, consequently need reduce the time interval of clearance heat exchange pipe.
Compared with the prior art, the invention has the following beneficial effects: the invention realizes the targeted removal of water scale in the heat exchange pipe by arranging the water tank, the pump, the cleaning ball, the master control system and the like, timely adjusts the cleaning time according to the water scale amount, avoids the influence of water scale accumulation on heat exchange, and simultaneously intensively collects the treated water scale to avoid discharge and reduce pollution.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of the heat exchanger housing of the present invention;
FIG. 3 is a schematic perspective view of the water tank and its surrounding components of the present invention;
FIG. 4 is a schematic cross-sectional view of a cleaning ball of the present invention;
in the figure: 1. a heat exchanger housing; 2. an inlet; 3. a heat exchange pipe; 4. an outlet; 5. a water tank; 6. circulating the bin; 7. a first pipe; 8. a ball bin; 9. a third pipe; 10. a material box; 11. cleaning balls; 12. sanding blocks; 13. a counterweight ball; 14. a scraper knife; 15. a trapezoidal block; 16. a slide bar; 17. and a second pipe.
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. 1-4, the present invention provides the following technical solutions: the utility model provides an intelligent purifier with liquid measure self-regulating function, includes heat exchanger casing 1, total control system, its characterized in that: an inlet 2 and an outlet 4 are respectively formed in the upper side and the lower side of one end of a heat exchanger shell 1, two heat exchange tubes 3 are fixed inside the heat exchanger shell 1, a water tank 5 is arranged on one side of the heat exchanger shell 1, a heater is arranged inside the water tank 5, a first tube 7 is sleeved on the top end of the water tank 5, a second tube 17 is sleeved on the bottom end of the water tank 5, a material tank 10 is arranged on the second tube 17, baking soda is arranged inside the material tank 10, a circulating bin 6 is sleeved on one end of the second tube 17, a pump is arranged inside the circulating bin 6, a hard filter screen is arranged on one side of the pump and is in sliding connection with the circulating bin 6, a third tube 9 is sleeved on the top end of the circulating bin 6, a ball bin 8 is sleeved on the other end of the third tube 9, a water tube 18 is connected to one side of the ball bin 8, a plurality of cleaning balls 11 are arranged inside the ball bin 8, and a sensor is arranged in the cleaning balls and used for receiving the number of collision of the cleaning balls;
the cleaning ball 11 is hollow, a counterweight ball 13 is placed inside the cleaning ball 11, a plurality of slideways are arranged on the inner wall of the cleaning ball 11, a slide rod 16 is connected in the slideways in a sliding manner, a trapezoidal block 15 is fixed at one end, close to the counterweight ball 13, of the slide rod 16, a scraper 14 is fixed at the other end of the slide rod 16, the scraper 14 is connected with a plurality of sections of bearings, a spring is arranged outside the slide rod 16, one end of the spring is fixed on the inner wall of the slideways, the other end of the spring is fixed on the slide rod 16, a plurality of abrasive blocks 12 are bonded on the outside of the cleaning ball 11, when the cleaning ball is discharged into the heat exchange tube, the cleaning ball is impacted by water flow to circulate in the heat exchange tube, the cleaning ball and the abrasive blocks on the outside form a sphere, the diameter of the cleaning ball is slightly smaller than the diameter of the heat exchange tube, when the cleaning ball flows through the position, the counterweight ball impacts the trapezoidal block at one end of the slide rod attached to the water scale position, the sliding rod is pushed to slide in the sliding way, the spring is compressed at the moment, the scraper knife extends out to primarily remove the scale at the position, the scraper knife is designed into a multi-section bearing connection type, the requirement that if the scale is hard, the scraper knife can still utilize the gap between two scraper knives after being curled is met, and the scale is scraped by utilizing the gap after the spring is recovered;
the master control system comprises a water treatment subsystem, a cleaning subsystem and a scale treatment subsystem;
the water treatment subsystem is used for circulating heat exchange water flowing through the heat exchange tubes 3 in the heat exchanger shell 1, the cleaning subsystem is used for performing primary treatment on ditches produced in the heat exchange tubes 3, and the scale treatment subsystem is used for performing targeted removal on the ditches in the heat exchange tubes 3;
the water treatment subsystem comprises a water pumping module, the cleaning subsystem comprises a throwing module, and the scale treatment subsystem comprises a heating module;
the water pumping module is used for starting the pump to pump and drain water so as to realize the circulation of heat exchange water in the heat exchange pipe, the throwing module is used for throwing the cleaning balls 11 in the ball bin 8 into circulating heat exchange water through a pipe III 9, and the heating module is used for starting the heater to heat water in the water tank;
the water pumping module comprises a collecting sub-module, the putting module comprises a circulating sub-module, and the heating module comprises an auxiliary sub-module;
the auxiliary submodule is used for assisting the cleaning ball to remove water scale on the inner wall of the heat exchange pipe;
the collection submodule comprises a filtering unit, a photographing unit and a switching unit, the circulation submodule comprises a descaling unit, and the auxiliary submodule comprises a calculating unit, a mixing unit and an adjusting unit;
the filtering unit is used for driving the filter screen to filter circulating heat exchange water and screen out fine scale in the water, the photographing unit photographs the surface of the filter screen after the circulation time is finished, the switching unit is used for adjusting the circulation bin 6 to be respectively connected with the two heat exchange tubes for descaling, the calculating unit is used for calculating the water temperature required to be heated by the heater, the mixing unit is used for discharging baking soda into the circulation water, and the adjusting unit is used for adjusting the detection time at intervals;
the specific operation steps of the master control system are as follows:
s1: one end of the first tube 7 is connected to one end of one of the heat exchange tubes 3, and one end of the circulating bin 6 is connected to the other end of the heat exchange tube 3;
s2: starting the pump machine, wherein the starting duration time of the pump machine is set by a worker, and water in the water tank 5 is pumped into the heat exchange tube for primary circulation;
s3: extending out of the filter screen, filtering the circulating water, and intercepting the scale which is easy to be washed in the heat exchange tube 3;
s4: after the pump stops working, photographing the filter screen and recovering the filter screen;
s5: discharging the cleaning balls 11 in the ball bin 8 into the circulating bin 6, starting the pump again for circulation, and recording the number of times that the cleaning balls are impacted in the heat exchange tube;
s6: recovering the cleaning balls (10) and measuring the overall diameter thereof;
s7: calculating the content of baking soda required for cleaning scale in the heat exchange tube;
s8: calculating the water temperature required by scale cleaning in the heat exchange tube;
s9: calculating the time interval for next scale cleaning of the heat exchange tube;
the baking soda content in step S7 is calculated as follows:
in the formula, M is the amount of sodium bicarbonate, G is the amount of water in the water tank, S is the total area of the filter screen, and S is1Area of the screen occupied by intercepted scale, S2The sectional area of the cleaning ball after being recycled for one time is treated, A is the number of times of the cleaning ball being impacted in the heat exchange tube, the required amount of sodium bicarbonate is in direct proportion to the difference of the intercepted area on the filter screen, and in inverse proportion to the sectional area of the cleaning ball and the grinding block after being recycled, namely, more small scale is intercepted on the filter screen, more agglomerated scale in the heat exchange tube is relatively more, more sodium bicarbonate is needed to be eliminated, and similarly, the cleaning ball circulates in the heat exchange tube, if the agglomerated scale exists in the heat exchange tube, the cleaning ball can collide with the scale, the grinding block outside the cleaning ball can collide with the scale, and the grinding block outside the cleaning ball canRelative wear occurs, if greater wear is evident as more scale being agglomerated, the cross-sectional area is reduced, thus requiring more baking soda;
the temperature required for the heater to heat the water in the water tank in step S8 is calculated as follows:
in the formula, W is the temperature to which the heater heats the water in the water tank, M is the required amount of baking soda, and W1The water temperature in the water tank is the current water temperature, a is the weight of the counterweight ball, and the formula can obtain that the required temperature of the water in the water tank is in direct proportion to the required amount of the baking soda, namely the more the baking soda is, the corresponding hotter water temperature is required to brew the baking soda, and the water temperature is regulated and controlled, so that the baking soda is prevented from being incapable of clearing scale due to overhigh water temperature;
in step S9, the time interval for next scale cleaning of the heat exchange tube is calculated as follows:
in the formula, T is the time interval for next scale cleaning of the heat exchange tube, and T is1The current interval time, t the working time of the pump, M the sodium bicarbonate requirement and d2For the pre-discharge diameter of the cleaning balls together with the sanding block, d1The diameter of the cleaning ball and the frosted block after the circulation is finished, G is the water quantity in the water tank, D is the diameter of the heat exchange pipe, and the diameter can be obtained by the formula, when the heat exchange pipe is subjected to first heat exchange, t is the diameter of the heat exchange pipe at the moment1For zero, the clearance heat exchange tube interval of next time promptly is decided by the operator by oneself, after the clearance heat exchange tube of second time, the clearance interval and the cleaning ball of next time to the heat exchange tube change into the inverse ratio together with the diameter of dull polish piece, if the current time finishes to heat exchange tube clearance incrustation scale, the cleaning ball wearing and tearing are great, prove that easily become more incrustation scale in the heat exchange tube, from the circulation of heat transfer water from avoiding the cubic incrustation scale influence in the heat exchange tubeAnd the heat exchange effect is affected, so that the time interval for cleaning the heat exchange pipe needs to be reduced.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an intelligent purifier with liquid measure self-regulating function, includes heat exchanger casing (1), total control system, its characterized in that: the heat exchanger is characterized in that an inlet (2) and an outlet (4) are respectively formed in the upper side and the lower side of one end of a heat exchanger shell (1), two heat exchange tubes (3) are fixed in the heat exchanger shell (1), a water tank (5) is arranged on one side of the heat exchanger shell (1), a heater is arranged in the water tank (5), a first tube (7) is sleeved on the top end of the water tank (5), a second tube (17) is sleeved on the bottom end of the water tank (5), a material box (10) is arranged on the second tube (17), baking soda is arranged in the material box (10), a circulating bin (6) is sleeved on one end of the second tube (17), a pump machine is arranged in the circulating bin (6), a hard filter screen is arranged on one side of the pump machine and is connected with the circulating bin (6) in a sliding mode, a third tube (9) is sleeved on the top end of the circulating bin (6), the other end of the pipe III (9) is sleeved with a ball bin (8), one side of the ball bin (8) is connected with a water pipe (18), and a plurality of cleaning balls (11) are arranged inside the ball bin (8).
2. The intelligent water purifying device with liquid amount self-adjusting function according to claim 1, characterized in that: the inside cavity of cleaning ball (11), counter weight ball (13) have been placed to the inside of cleaning ball (11), a plurality of slides have been seted up on the inner wall of cleaning ball (11), sliding connection has slide bar (16) in the slide, the one end that slide bar (16) are close to counter weight ball (13) is fixed with trapezoidal piece (15), the other end of slide bar (16) is fixed with spiller (14), spiller (14) are connected for the multisection bearing, the outside of slide bar (16) is provided with the spring, the one end of spring is fixed on the slide inner wall, the other end of spring is fixed on slide bar (16), it has a plurality of frosting block (12) to bond on the outside of cleaning ball (11).
3. The intelligent water purifying device with liquid amount self-adjusting function according to claim 2, characterized in that: the master control system comprises a water treatment subsystem, a cleaning subsystem and a scale treatment subsystem;
the water treatment subsystem is used for circulating heat exchange water flowing through the heat exchange pipe (3) inside the heat exchanger shell (1), the cleaning subsystem is used for performing primary treatment on a ditch produced in the heat exchange pipe (3), and the scale treatment subsystem is used for performing targeted cleaning on the ditch inside the heat exchange pipe (3).
4. The intelligent water purifying device with liquid amount self-adjusting function according to claim 3, characterized in that: the water treatment subsystem comprises a water pumping module, the cleaning subsystem comprises a throwing module, and the scale treatment subsystem comprises a heating module;
the water pumping module is used for starting the pump to pump water and drain water, so that the heat exchange water inside the heat exchange pipe can flow through, the putting module is used for putting the cleaning balls (11) inside the ball bin (8) into the circulating heat exchange water through the pipe III (9), and the heating module is used for starting the heater to heat the water in the water tank.
5. The intelligent water purifying device with liquid amount self-adjusting function according to claim 4, characterized in that: the water pumping module comprises a collecting sub-module, the putting module comprises a circulating sub-module, and the heating module comprises an auxiliary sub-module;
the auxiliary submodule is used for assisting the cleaning ball to clean water scale on the inner wall of the heat exchange pipe.
6. The intelligent water purifying device with liquid amount self-adjusting function according to claim 5, characterized in that: the collection submodule comprises a filtering unit, a photographing unit and a switching unit, the circulation submodule comprises a descaling unit, and the auxiliary submodule comprises a calculating unit, a mixing unit and an adjusting unit;
the filter unit is used for ordering about the filter screen and filters the heat transfer water that is circulating, sieves out the tiny incrustation scale of aquatic, the filter screen surface after the unit of shooing finishes cycle time shoots, the switching unit is used for adjusting circulation storehouse (6) and connects in two heat exchange tubes respectively and carries out the scale removal, the temperature that the computing unit need heat with calculating the heater, mixing unit is arranged in discharging baking soda to the circulating water, adjusting unit is used for adjusting spaced detection time.
7. The intelligent water purifying device with liquid amount self-adjusting function according to claim 6, characterized in that: the specific operation steps of the master control system are as follows:
s1: one end of the first tube (7) is connected to one end of one of the heat exchange tubes (3), and one end of the circulating bin (6) is connected to the other end of the heat exchange tube (3);
s2: starting the pump machine, wherein the starting duration time of the pump machine is set by a worker, and water in the water tank (5) is pumped into the heat exchange tube for primary circulation;
s3: the filter screen is extended out to filter the circulating water, so that the scale which is easy to wash in the heat exchange tube (3) is intercepted;
s4: after the pump stops working, photographing the filter screen and recovering the filter screen;
s5: discharging the cleaning balls 11 in the ball bin 8 into the circulating bin 6, starting the pump again for circulation, and recording the number of times that the cleaning balls are impacted in the heat exchange tube;
s6: recovering the cleaning balls (10), measuring the overall diameter of the cleaning balls, and recording the number of times that the cleaning balls are impacted in the heat exchange tube;
s7: calculating the content of baking soda required for cleaning scale in the heat exchange tube;
s8: calculating the water temperature required by scale cleaning in the heat exchange tube;
s9: and calculating the time interval for next scale cleaning of the heat exchange tube.
8. The intelligent water purifying device with liquid amount self-adjusting function according to claim 7, characterized in that: the baking soda demand in the step S7 is calculated as follows:
in the formula, M is the amount of sodium bicarbonate, G is the amount of water in the water tank, S is the total area of the filter screen, and S is1Area of the screen occupied by intercepted scale, S2The sectional area after the cleaning balls are treated and recycled once, A is the number of times that the cleaning balls are impacted in the heat exchange tube, the required amount of sodium bicarbonate is in direct proportion to the difference of the intercepted area on the filter screen, and is in inverse proportion to the sectional area of the cleaning balls and the sectional area of the grinding block after being recycled, namely, more small scale is intercepted on the filter screen, more agglomerated scale in the heat exchange tube is relatively more, more sodium bicarbonate is needed to be eliminated, and similarly, the cleaning balls circulate in the heat exchange tube, if the agglomerated scale exists in the heat exchange tube, the cleaning balls can collide with the scale, the grinding block outside the cleaning balls can generate relative abrasion, and if the grinding block outside the cleaning balls exists, the cleaning balls can generate relative abrasion, and if the grinding block does not exist, the cleaning balls can generate abrasion, and if the cleaning balls are not used, the cleaning balls are not used for cleaning balls, and the cleaning balls are not used for cleaning the cleaning balls, and the cleaning balls are not used for cleaning balls, and the cleaning balls are not used for cleaning balls, but only for cleaning balls, but also used for cleaning balls, but also for cleaning balls, and the cleaning balls are not used for cleaning the cleaning balls, and the cleaning balls are not used for cleaning balls, and the cleaning balls are not used for cleaning balls, and the cleaning balls, but also for cleaning balls, and the cleaning balls are not used for cleaning balls, and the cleaning balls are not used for cleaning balls, and the cleaningLarger losses indicate more scale build up and reduced cross-sectional area, thus requiring more baking soda.
9. The intelligent water purifying device with liquid amount self-adjusting function according to claim 8, characterized in that: the temperature required for the heater to heat the water in the water tank in step S8 is calculated as follows:
in the formula, W is the temperature to which the heater heats the water in the water tank, M is the required amount of baking soda, and W is1The water temperature in the water tank is the current water temperature in the water tank, a is the weight of the counterweight ball, and the required temperature of the water in the water tank is in direct proportion to the required amount of the baking soda, namely the more the baking soda is, the corresponding hotter water temperature is needed to brew the baking soda, and the water temperature is regulated and controlled, so that the baking soda is prevented from being removed from scale due to overhigh water temperature.
10. The intelligent water purifying device with liquid amount self-adjusting function according to claim 9, characterized in that: in the step S9, the time interval for next scale cleaning of the heat exchange tube is calculated as follows:
in the formula, T is the time interval for next scale cleaning of the heat exchange tube, and T is1The current interval time, t the working time of the pump, M the sodium bicarbonate requirement and d2For the pre-discharge diameter of the cleaning balls together with the sanding block, d1The diameter of the cleaning ball and the frosted block after the circulation is finished, G is the water quantity in the water tank, D is the diameter of the heat exchange pipe, and the diameter can be obtained by the formula, when the heat exchange pipe is subjected to first heat exchange, t is the diameter of the heat exchange pipe at the moment1Zero, i.e. the next cleaning changeThe heat pipe interval is decided by the operator by oneself, after the clearance heat exchange tube of the second time, the clearance interval and the cleaning ball of next time heat exchange tube change into the inverse ratio together with the diameter of dull polish piece, if the incrustation scale of heat exchange tube clearance is ended at present time, the cleaning ball wearing and tearing are great, prove that easily become more incrustation scale in the heat exchange tube, thereby influence the heat transfer effect for avoiding the circulation of cubic incrustation scale influence heat transfer water in the heat exchange tube, consequently need reduce the time interval of clearance heat exchange tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111491123.6A CN114136142A (en) | 2021-12-08 | 2021-12-08 | Intelligent purifier with liquid measure self-interacting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111491123.6A CN114136142A (en) | 2021-12-08 | 2021-12-08 | Intelligent purifier with liquid measure self-interacting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114136142A true CN114136142A (en) | 2022-03-04 |
Family
ID=80384926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111491123.6A Pending CN114136142A (en) | 2021-12-08 | 2021-12-08 | Intelligent purifier with liquid measure self-interacting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114136142A (en) |
-
2021
- 2021-12-08 CN CN202111491123.6A patent/CN114136142A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201255500Y (en) | Sewage waste heat recovery heat pump water heater | |
| CN101634499B (en) | Hot-water and heating-cooling room supply system | |
| CN108434854A (en) | A kind of industry cooling liquid circulation filter | |
| CN103322728B (en) | Energy improvement system of blockage-preventing descaling crude sewage heat pump | |
| CN113847831A (en) | Assembly of heat exchanger and heat exchanger with same | |
| CN112675565A (en) | Daily chemical production device and method with distillation function and rapid discharging function | |
| CN114136142A (en) | Intelligent purifier with liquid measure self-interacting function | |
| CN206410353U (en) | A kind of positive displacement Double-working-condition multifunctional water air-cooled unit | |
| CN209271578U (en) | A kind of sand mill of water circulation | |
| CN205991640U (en) | Source pump and the dead-beat source crude sewage heating system using this source pump | |
| CN213887320U (en) | Nickel block belt cleaning device | |
| CN106196731B (en) | Heat pump unit and the dead-beat source crude sewage heating system for using the heat pump unit | |
| CN207877408U (en) | A kind of circulation Hand scarf device | |
| CN206373124U (en) | The flux cleaning machine of function is preheated with water | |
| CN109502868B (en) | Control method for sewage treatment with three-in-one structure | |
| CN112547815A (en) | Recyclable cooling device for water-spraying type rolling process | |
| CN114413324B (en) | Efficient central heating system and method for cold and heat source machine room | |
| CN206235201U (en) | A kind of household bath wastewater heat exchange device | |
| CN205556167U (en) | Quick apparatus for producing of soft water for washing | |
| CN116481092B (en) | Pretreatment device based on air conditioner MAU and use method | |
| CN205974678U (en) | Aluminium alloy pickling polishing circulation recovery unit | |
| CN219551264U (en) | High-temperature circulating structure of heat pump heat exchanger | |
| CN208475735U (en) | A kind of heat pump with purification function | |
| CN219367725U (en) | Floor heating heat supply circulation device | |
| CN213060424U (en) | Water filtering filter for bell jar furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |