CN111981609A - Detection cleaning device of electric heating humidifier with air feeder - Google Patents
Detection cleaning device of electric heating humidifier with air feeder Download PDFInfo
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- CN111981609A CN111981609A CN202010862627.3A CN202010862627A CN111981609A CN 111981609 A CN111981609 A CN 111981609A CN 202010862627 A CN202010862627 A CN 202010862627A CN 111981609 A CN111981609 A CN 111981609A
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- heating tank
- support frame
- electric heating
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- 238000004140 cleaning Methods 0.000 title claims abstract description 151
- 238000005485 electric heating Methods 0.000 title claims abstract description 62
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 102
- 238000007790 scraping Methods 0.000 claims abstract description 78
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 238000001914 filtration Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
- F24F6/10—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements heated electrically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- 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
- F28G3/00—Rotary appliances
- F28G3/04—Rotary appliances having brushes
Abstract
The invention discloses an electric heating humidifier with an air feeder, which comprises a heating tank, the air feeder and a detection cleaning device, wherein the detection cleaning device comprises four groups of inner wall cleaning mechanisms and electric heating tube cleaning mechanisms, corner scraping blocks are arranged on two sides of each of the two groups of inner wall cleaning mechanisms, a drainage pipe is arranged on the drainage pipe, and a filter plate is further arranged on the drainage pipe. According to the detection and cleaning device of the electric heating humidifier with the air feeder, the inner wall cleaning mechanism and the electric heating tube cleaning mechanism are matched for use, so that scale inside the heating tank can be cleaned, the inner wall cleaning mechanism can thoroughly scrape the scale on the inner wall and the corner of the heating tank, the cleaning brush head on the electric heating tube cleaning mechanism rotates and is matched with the electric heating tube in a pressure fit manner, the force for cleaning the scale can be further adjusted, the efficiency for cleaning the scale is improved, and the detection and cleaning device has better practicability.
Description
Technical Field
The invention relates to the technical field of humidifiers, in particular to the field of detection and cleaning devices of an electric heating humidifier with a blower.
Background
Along with the popularization of electrical appliances, liquid heating equipment, especially electric heating type humidifier, because electrothermal tube surface temperature is very high in the course of the work for the incrustation scale is very easily produced to electrothermal tube surface and electrothermal tube inner wall, if not clear up the incrustation scale in time, can lead to the thermal conductivity of electrothermal tube to worsen, and its surface temperature rises rapidly, leads to the electrothermal tube to damage and brings the potential safety hazard, if the incrustation scale too many can lead to heating efficiency to reduce simultaneously, influence normal use, for this reason, we provide the detection cleaning device of the electric heating type humidifier with forced draught blower.
Disclosure of Invention
The invention mainly aims to provide a detection and cleaning device of an electric heating humidifier with a blower, which can effectively solve the problems in the background technology: because electrothermal tube surface temperature is very high in the course of the work for the incrustation scale is very easily produced to electrothermal tube surface and electrothermal tube inner wall, if not clear up the incrustation scale in time, can lead to the heat conductivility of electrothermal tube to worsen, and its surface temperature rises rapidly, leads to the electrothermal tube to damage and bring the potential safety hazard, if the incrustation scale too many can lead to heating efficiency to reduce simultaneously, influences normal use.
In order to achieve the purpose, the invention adopts the technical scheme that:
an electric heating humidifier with a blower comprises a heating tank, the blower and a detection cleaning device, wherein the blower is located at the upper end of the heating tank, the detection cleaning device is located inside the heating tank and comprises four groups of inner wall cleaning mechanisms and electric heating tube cleaning mechanisms, the four groups of inner wall cleaning mechanisms are located at the upper end of the inner wall of the heating tank, corner scraping blocks are arranged on two sides of the two groups of inner wall cleaning mechanisms, a connecting frame is connected to the top end of the inside of the heating tank, the electric heating tube cleaning mechanisms are arranged at the lower end of the connecting frame, an inlet and outlet pipe opening is formed in the lower end of the heating tank and connected with a drain pipe, a drain pump is arranged on the drain pipe, and a filter plate is further mounted on the drain pipe;
the inner wall cleaning mechanism comprises a first air cylinder and a connecting support plate, the first air cylinder is connected with a connecting rod through a first telescopic rod, the lower end of the connecting rod is fixedly connected with the upper end of the connecting support plate, one side of the connecting support plate, close to the inner wall of the heating tank, is connected with a first scraper blade, mounting holes are formed in two sides of the lower end of the connecting support plate, rotating main shafts are mounted in two groups of mounting holes, a rotating cylinder is arranged on the outer side of the circumference of each rotating main shaft, a plurality of groups of second scraper blades are arranged on the outer side of the rotating cylinder, and each second scraper blade comprises a first tip end convex block and a second tip end convex;
the corner scraping block comprises a fixed supporting block, the lower end of the fixed supporting block is connected with a first scraping block, the lower end of the fixed supporting block above the first scraping block is connected with a second scraping block, and the second scraping block is slightly longer than the first scraping block;
the electric heating tube cleaning mechanism comprises two groups of second cylinders, a first left support frame and a first right support frame, the second cylinders are connected with the top end of the interior of the heating tank, the second cylinders are connected with the upper end of the first left support frame through second telescopic rods, two ends of the first right support frame are inserted into the first left support frame, the lower end of the first left support frame is fixedly connected with a second left support frame, the lower end of the first right support frame is fixedly connected with a second right support frame, two ends of the second left support frame are inserted into the second right support frame, the inner sides of the lower ends of the second left support frame and the second right support frame are both provided with a first main shaft, the outer side of the circumference of the first main shaft is provided with a first cylinder, and the outer side of the first cylinder is provided with a cleaning brush head;
the improved water filter is characterized in that a first filter screen and a second filter screen are respectively arranged on two sides of the filter plate, a water filtering material is arranged in the middle of the filter plate, and a fixed handle is connected to the upper end of the filter plate.
Furthermore, one side of the lower end of the connecting support plate is connected with a connecting plate, and a first motor is arranged on the connecting plate.
Further, the first cylinders are all connected with the top end of the interior of the heating tank, and the first tip raised blocks are slightly longer than the second tip raised blocks.
Furthermore, the first right support frame is connected with the first left support frame in a sliding mode, and the second left support frame is connected with the second right support frame in a sliding mode.
Furthermore, the outer sides of one ends of the second left supporting frame and the second right supporting frame are respectively provided with a second motor, and the output end of the second motor is connected with the first spindle through a coupler.
Furthermore, the inner sides of the first right support frame and the first left support frame are both connected with two groups of fixed connecting rods, and an electric push rod is arranged between the two groups of fixed connecting rods.
Further, the inside of heating jar still is provided with liquid level controller, the business turn over mouth of pipe still is connected with the inlet tube, be provided with the solenoid valve that intakes on the inlet tube, be located the lower extreme of filter below drain pipe is provided with the incrustation scale collecting box, the upper end of incrustation scale collecting box is provided with into the case mouth, it is connected with each other with the drain pipe to get into the case mouth, the lower extreme of incrustation scale collecting box is provided with the discharge tank mouth, be provided with the case lid on the discharge tank mouth.
Further, a detection cleaning device of an electric heating humidifier with a blower is provided, and the using method comprises the following steps:
a: firstly, detecting whether scale is generated inside the heating tank by observing the pressure change of a pressure sensor arranged at the lower end of the heating tank at the same water level, when the pressure value of the pressure sensor is detected to be larger than a normal value, the fact that the scale is generated inside the heating tank is described, at the moment, a detection cleaning device is required to be lowered to clean the inner wall of the heating tank and the surface of an electric heating tube, four groups of first cylinders inside the heating tank are started, a first telescopic rod is arranged to drive a connecting support plate connected with a connecting rod to move downwards along the inner wall of the heating tank, a first motor arranged on one side of the connecting support plate is started simultaneously, a first motor arranged drives a rotating main shaft to rotate, a plurality of groups of second scraping plates arranged on the outer side of the rotating cylinder also rotate to scrape the scale on the inner wall of the heating tank, and when the second scraping plates rotate, the second pointed convex block on the second scraper firstly contacts and scrapes the most outside scale, most of the scale is scraped again due to the longer first pointed convex block on the second scraper, the scale can be more effectively cleaned by scraping twice, when the second scraper scrapes the scale passing through the same position, the first scraper connected with one side of the connecting support plate moves downwards to clean the residual scale at the same position, the three-step cleaning is carried out on the scale at the same position on the inner wall of the heating tank by arranging, in the process of moving downwards of the connecting support plate, the corner scraping blocks arranged at two sides of the two groups of inner wall cleaning mechanisms can clean four corners inside the heating tank, in the process of moving downwards of the four groups of corner scraping blocks, the first scraping block connected with the lower end of the fixed support block firstly scrapes the scale at the corner, then the second scraping block connected with the lower end of the fixed supporting block scrapes the water scale at the corner for the second time, the water scale can be thoroughly cleaned by scraping the water scale twice, the second scraping block and the first scraping block can be protected, the sharp end of the second scraping block and the first scraping block can be kept sharp, the water scale on the inner wall of the heating tank can be effectively and thoroughly cleaned through the arranged inner wall cleaning mechanism, and the water scale cleaning efficiency is improved;
b: after the step A is finished, the second cylinder is started while scale on the inner wall of the heating tank is cleaned, so that the second telescopic rod drives the first left support frame to move downwards, further making the electric heating tube cleaning mechanism move downwards to clean the surface of the electric heating tube, and then simultaneously starting two groups of electric push rods, so that the two ends of the first right supporting frame slide in the first left supporting frame, the two ends of the second left supporting frame slide in the second right supporting frame, further the distance between the two groups of cleaning brush heads is continuously enlarged and reduced, and then the two groups of second motors are started simultaneously, the cleaning brush head is driven to rotate to clean scale on the surface of the electric heating tube, and the force for cleaning the scale can be further adjusted by the rotating rotation of the cleaning brush head and the adjustment of the pressure fit of the contact between the cleaning brush head and the electric heating tube, so that the efficiency for cleaning the scale is improved;
and C, after the step B is finished, the arranged inner wall cleaning mechanism and the electric heating tube cleaning mechanism thoroughly clean the scale, large scale falls on the bottom end of the heating tank, the scale is pumped into the water discharge pipe by matching with the arranged water discharge pump, the impeller rotating at high speed of the water discharge pump can break the large scale into powder, the powder can be mixed with water to avoid blockage, the scale is filtered by the first filter screen, the water filtering material and the second filter screen on the arranged filter screen and accumulated in the scale collection box, the arranged water filtering material can be coarse sand, activated carbon, sponge and other materials capable of filtering the scale, the filtered water can be repeatedly used for washing the heating tank, the water resource is saved, the scale in the scale collection box is cleaned after the cleaning is finished, and the scale cleaning effect of the device is ideal through the matching use among the mechanisms.
Compared with the prior art, the invention has the following beneficial effects:
through the cooperation use between inner wall clearance mechanism and the electrothermal tube clearance mechanism that sets up, can clear away the incrustation scale of heating tank inside, the efficiency of clearance incrustation scale has been improved, the incrustation scale of heating tank inner wall and turning can thoroughly be struck off to the inner wall clearance mechanism of setting, avoid a large amount of incrustations scale to glue on the heating tank inner wall, the rotatory pressure of rotating and adjusting the contact between clean brush head and the electrothermal tube of cleaning brush head in the electrothermal tube clearance mechanism of setting, the dynamics of clearance incrustation scale is further adjusted, the efficiency of clearance incrustation scale has been improved, the drain pump and the filter cooperation of setting are used and can be broken up the bold incrustation scale and filtered the inside of piling up at the incrustation scale collecting box, water after the filtration can be repeated to washing of heating tank, water economy resource, and the.
Drawings
Fig. 1 is a schematic view of the overall structure of a detecting and cleaning device of an electric humidifier with a blower according to the present invention.
Fig. 2 is an enlarged view of an inner wall cleaning mechanism of the inspection cleaning device of the electric humidifier with a blower according to the present invention.
Fig. 3 is a side view of a rotary cylinder of the detecting and cleaning device of the electric heat type humidifier with the blower according to the present invention.
Fig. 4 is a partial top view of the detecting and cleaning device of the electric heating humidifier with blower according to the present invention.
Fig. 5 is an enlarged view of a corner scraping block of the inspection cleaning device of the electric humidifier with a blower according to the present invention.
Fig. 6 is a side view of an electrothermal tube cleaning mechanism of a detecting and cleaning device of an electrothermal humidifier with a blower according to the present invention.
Fig. 7 is a side view of a second right supporting frame of the detecting and cleaning device of the electric heating type humidifier with the blower according to the present invention.
Fig. 8 is a top view of the first left support frame of the detecting and cleaning device of the electric heating humidifier with blower according to the present invention.
Fig. 9 is a schematic view of the internal structure of the filter plate of the detecting and cleaning device of the electric humidifier with a blower according to the present invention.
In the figure: 1. a heating tank; 2. a blower; 3. an inner wall cleaning mechanism; 4. a first cylinder; 5. a first telescopic rod; 6. a connecting rod; 7. connecting the supporting plate; 8. a first squeegee; 9. mounting holes; 10. rotating the main shaft; 11. rotating the cylinder; 12. a second squeegee; 13. a first tip raised block; 14. a second tip raised block; 15. a connecting plate; 16. a first motor; 17. a corner scraping block; 18. a first scraping block; 19. a second scraping block; 20. fixing a supporting block; 21. a connecting frame; 22. an electric heating tube cleaning mechanism; 23. a second cylinder; 24. a second telescopic rod; 25. a first left support frame; 26. a first right support frame; 27. a second left support frame; 28. a second right support frame; 29. a first main shaft; 30. a first cylinder; 31. cleaning the brush head; 32. a second motor; 33. a coupling; 34. a fixed connecting rod; 35. an electric push rod; 36. an inlet and outlet pipe orifice; 37. a water inlet pipe; 38. a water inlet electromagnetic valve; 39. a drain pipe; 40. draining pump; 41. a filter plate; 42. entering a box opening; 43. a scale collection box; 44. a discharge tank port; 45. a box cover; 46. a first filter screen; 47. a second filter screen; 48. a water filtration material; 49. fixing a handle; 50. a liquid level controller.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
As shown in figures 1-9, an electric heating humidifier with a blower comprises a heating tank (1), a blower (2) and a detection cleaning device, wherein the blower (2) is positioned at the upper end of the heating tank (1), the detection cleaning device is positioned inside the heating tank (1), the detection cleaning device comprises four groups of inner wall cleaning mechanisms (3) and electric heating tube cleaning mechanisms (22), the four groups of inner wall cleaning mechanisms (3) are positioned at the upper end of the inner wall of the heating tank (1), wherein both sides of the two groups of inner wall cleaning mechanisms (3) are provided with corner scraping blocks (17), the top end inside the heating tank (1) is connected with a connecting frame (21), the electric heating tube cleaning mechanisms (22) are arranged at the lower end of the connecting frame (21), the lower end of the heating tank (1) is provided with an inlet and outlet pipe opening (36), the inlet and outlet pipe opening (36) is connected with a drain pipe (39), and the drain pipe (39) is provided with a, a filter plate (41) is also arranged on the drain pipe (39);
the inner wall cleaning mechanism (3) comprises a first cylinder (4) and a connecting support plate (7), the first cylinder (4) is connected with a connecting rod (6) through a first telescopic rod (5), the lower end of the connecting rod (6) is fixedly connected with the upper end of the connecting support plate (7), one side, close to the heating tank (1), of the inner wall connecting support plate (7) is connected with a first scraper (8), mounting holes (9) are formed in two sides of the lower end of the connecting support plate (7), a rotating main shaft (10) is installed inside two groups of mounting holes (9), a rotating cylinder (11) is arranged on the outer side of the circumference of the rotating main shaft (10), a plurality of groups of second scrapers (12) are arranged on the outer side of the rotating cylinder (11), and each second scraper (12) comprises a first tip raised block (13) and a second tip raised block (;
the corner scraping block (17) comprises a fixed supporting block (20), the lower end of the fixed supporting block (20) is connected with a first scraping block (18), the lower end of the fixed supporting block (20) above the first scraping block (18) is connected with a second scraping block (19), and the second scraping block (19) is slightly longer than the first scraping block (18);
the electric heating pipe cleaning mechanism (22) comprises two groups of second cylinders (23), a first left support frame (25) and a first right support frame (26), the second cylinders (23) are connected with the top end of the interior of the heating tank (1), the second cylinders (23) are connected with the upper end of the first left support frame (25) through second telescopic rods (24), two ends of the first right support frame (26) are inserted into the first left support frame (25), the lower end of the first left support frame (25) is fixedly connected with the second left support frame (27), the lower end of the first right support frame (26) is fixedly connected with the second right support frame (28), two ends of the second left support frame (27) are inserted into the second right support frame (28), the inner sides of the lower ends of the second left support frame (27) and the second right support frame (28) are both provided with a first main shaft (29), the outer side of the circumference of the first main shaft (29) is provided with a first cylinder (30), a cleaning brush head (31) is arranged outside the first cylinder (30);
a first filter screen (46) and a second filter screen (47) are respectively arranged on two sides of the filter screen (41), a water filtering material (48) is arranged in the middle of the filter screen (41), and a fixed handle (49) is connected to the upper end of the filter screen (41).
One side of the lower end of the connecting support plate (7) is connected with a connecting plate (15), and a first motor (16) is arranged on the connecting plate (15).
The first air cylinders (4) are connected with the top end of the interior of the heating tank (1), and the first tip raised blocks (13) are slightly longer than the second tip raised blocks (14).
The first right support frame (26) is connected with the first left support frame (25) in a sliding mode, and the second left support frame (27) is connected with the second right support frame (28) in a sliding mode.
And the outer sides of one ends of the second left supporting frame (27) and the second right supporting frame (28) are respectively provided with a second motor (32), and the output end of the second motor (32) is connected with the first main shaft (29) through a coupler (33).
The inner sides of the first right supporting frame (26) and the first left supporting frame (25) are both connected with two groups of fixed connecting rods (34), and an electric push rod (35) is arranged between the two groups of fixed connecting rods (34).
The heating tank (1) is internally provided with a liquid level controller (50), the inlet and outlet pipe opening (36) is further connected with a water inlet pipe (37), the water inlet pipe (37) is provided with a water inlet electromagnetic valve (38), the lower end of a drain pipe (39) positioned below the filter plate (41) is provided with a scale collecting box (43), the upper end of the scale collecting box (43) is provided with an inlet box opening (42), the inlet box opening (42) is communicated and connected with the drain pipe (39), the lower end of the scale collecting box (43) is provided with a discharge box opening (44), and the discharge box opening (44) is provided with a box cover (45).
A detection cleaning device of an electric heating humidifier with a blower is provided, which has the following using method:
a: firstly, whether scale is generated inside a heating tank (1) is detected by observing the pressure change of a pressure sensor arranged at the lower end of the heating tank (1) when the pressure sensor is at the same water level, when the pressure value of the pressure sensor is detected to be greater than a normal value, the scale is generated inside the heating tank (1), a detection cleaning device is required to descend to clean the inner wall and the surface of an electric heating pipe of the heating tank (1), four groups of first air cylinders (4) inside the heating tank (1) are started, a connecting support plate (7) connected with a connecting rod (6) is driven by a set first telescopic rod (5) to move downwards along the inner wall of the heating tank (1), a first motor (16) arranged on one side of the connecting support plate (7) is started simultaneously, the set first motor (16) drives a rotating main shaft (10) to rotate, and a plurality of groups of second scraping plates (12) arranged on the outer side of a rotating cylinder (11) also rotate to feed scale on the inner wall of the heating tank (1) Scraping, when the arranged second scraper (12) rotates, the second pointed convex block (14) on the second scraper (12) firstly contacts with and scrapes the outermost scale, most of the scale is scraped due to the longer first pointed convex block (13) on the second scraper (12), the scale can be more effectively cleaned by scraping twice, after the second scraper (12) scrapes the scale at the same position, the last step of cleaning is carried out on the residual scale at the same position in the process that the first scraper (8) connected with one side of the connecting support plate (7) moves downwards, the scale at the same position on the inner wall of the heating tank (1) is cleaned in three steps, and in the process that the connecting support plate (7) moves downwards, the corner scraping blocks (17) arranged at two sides of the two groups of inner wall cleaning mechanisms (3) can clean four corners inside the heating tank (1), in the process that the four groups of corner scraping blocks (17) move downwards, a first scraping block (18) connected with the lower end of a fixed supporting block (20) firstly scrapes scales at the corner, then a second scraping block (19) connected with the lower end of the fixed supporting block (20) scrapes the scales at the corner for a second time, the scales can be thoroughly cleaned by scraping twice, the second scraping block (19) and the first scraping block (18) can be protected, the sharp end of the second scraping block and the first scraping block can be kept sharp, the scales on the inner wall of the heating tank (1) can be effectively and thoroughly cleaned through the arranged inner wall cleaning mechanism (3), and the scale cleaning efficiency is improved;
b, after the step A is finished, when scale on the inner wall of the heating tank (1) is cleaned, a second air cylinder (23) is started, a second telescopic rod (24) drives a first left supporting frame (25) to move downwards, and further an electric heating tube cleaning mechanism (22) moves downwards to clean the surface of the electric heating tube, then two groups of electric push rods (35) are started simultaneously, two ends of a first right supporting frame (26) slide in the first left supporting frame (25), two ends of a second left supporting frame (27) slide in a second right supporting frame (28), further the distance between the two groups of cleaning brush heads (31) is continuously increased and decreased, and then two groups of second motors (32) are started simultaneously, so that the cleaning brush heads (31) are driven to rotate to clean the scale on the surface of the electric heating tube, the contact pressure between the cleaning brush heads (31) and the electric heating tube is adjusted through the rotation of the cleaning brush heads (31), the force for cleaning the scale can be further adjusted, and the efficiency for cleaning the scale is improved;
c, after the step B is finished, the arranged inner wall cleaning mechanism (3) and the electric heating tube cleaning mechanism (22) thoroughly clean the scale, large scale falls at the bottom end of the heating tank (1), the scale is pumped into the water discharge pipe (39) by matching with the arranged drainage pump (40), an impeller of the drainage pump (40) rotating at high speed can break the large scale into powder which can be mixed with water to avoid blockage, the scale is filtered by a first filter screen (46), a water filtering material (48) and a second filter screen (47) on the arranged filter plate (41) and is accumulated in the scale collection box (43), the arranged water filtering material (48) can be materials capable of filtering the scale such as coarse sand, active carbon, sponge and the like, the filtered water can repeatedly wash the heating tank (1), water resources are saved, and the scale in the scale collection box (43) is cleaned after the cleaning is finished, the scale cleaning effect of the device is ideal through the matching use of the above mechanisms.
By adopting the technical scheme: the inner wall cleaning mechanism (3) and the electrothermal tube cleaning mechanism (22) are matched for use, scale inside the heating tank (1) can be removed, the scale removing efficiency is improved, the inner wall cleaning mechanism (3) can thoroughly scrape the scale on the inner wall and the corner of the heating tank (1) to prevent a large amount of scale from being adhered on the inner wall of the heating tank (1), the cleaning brush head (31) on the electrothermal tube cleaning mechanism (22) rotates and adjusts the pressure fit of contact between the cleaning brush head (31) and the electrothermal tube, the scale removing strength can be further adjusted, the scale removing efficiency is improved, the drainage pump (40) and the filter plate (41) are matched for use, large scale can be smashed and filtered and accumulated inside the scale collecting box (43), and the filtered water can repeatedly wash the heating tank (1), water resource is saved, and the practicability is better.
When the detecting and cleaning device is used, firstly, the pressure change of a pressure sensor arranged at the lower end of a heating tank (1) at the same water level is observed, whether scale is generated in the heating tank (1) is detected, when the pressure value of the pressure sensor is detected to be larger than a normal value, the scale is generated in the heating tank (1), at the moment, the detecting and cleaning device is required to be descended to clean the inner wall of the heating tank (1) and the surface of an electric heating tube, four groups of first air cylinders (4) in the heating tank (1) are started, so that a connecting support plate (7) connected with a connecting rod (6) is driven by a set first telescopic rod (5) to move downwards along the inner wall of the heating tank (1), and a first motor (16) arranged on one side of the connecting support plate (7) is started simultaneously, the arranged first motor (16) drives the rotating main shaft (10) to rotate, and then a plurality of groups of second scraping plates (12) arranged on the outer side of the rotating cylinder (11) also rotate to scrape scale on the inner wall of the heating tank (1), when the arranged second scraping plates (12) rotate, second pointed convex blocks (14) on the second scraping plates (12) firstly contact with and scrape most of scale on the outermost side, most of scale is scraped again due to longer first pointed convex blocks (13) on the second scraping plates (12), the scale can be effectively cleaned by scraping the scale twice, when the second scraping plates (12) scrape the scale on the same position, the residual scale on the same position is cleaned last one step again in the process that the first scraping plate (8) connected with one side of the connecting support plate (7) moves downwards, and three steps of scale cleaning are performed on the same position on the inner wall of the heating tank (1) through arrangement, in the process that the connecting supporting plate (7) moves downwards, four corners inside the heating tank (1) can be cleaned by the corner scraping blocks (17) arranged on two sides of the two groups of inner wall cleaning mechanisms (3), in the process that the four groups of the corner scraping blocks (17) move downwards, the first scraping block (18) connected with the lower end of the fixed supporting block (20) is used for scraping scales at the corners at first, then the second scraping block (19) connected with the lower end of the fixed supporting block (20) is used for scraping scales at the corners for the second time, the scales can be thoroughly cleaned by scraping the scales twice, the second scraping block (19) and the first scraping block (18) can be protected to enable the tips of the scales to be sharp, the scales on the inner wall of the heating tank (1) can be effectively and thoroughly cleaned by the arranged inner wall cleaning mechanisms (3), and the scale cleaning efficiency is improved, when scale on the inner wall of the heating tank (1) is cleaned, the second cylinder (23) is started to enable the second telescopic rod (24) to drive the first left support frame (25) to move downwards, further the electric heating tube cleaning mechanism (22) to move downwards to clean the surface of the electric heating tube, then two groups of electric push rods (35) are started simultaneously to enable two ends of the first right support frame (26) to slide in the first left support frame (25), two ends of the second left support frame (27) to slide in the second right support frame (28), further the distance between the two groups of cleaning brush heads (31) is continuously increased and reduced, then two groups of second motors (32) are started simultaneously to drive the cleaning brush heads (31) to rotate to clean the scale on the surface of the electric heating tube, and the contact pressure fit between the cleaning brush heads (31) and the electric heating tube is adjusted through the rotation of the cleaning brush heads (31), can further adjust the dynamics of clearance incrustation scale, the efficiency of clearance incrustation scale has been improved, the inner wall clearance mechanism (3) and the electrothermal tube clearance mechanism (22) of setting thoroughly with the incrustation scale clearance back, bold incrustation scale drops in the bottom of heating jar (1), drain pump (40) that the deuterogamy set up draws in drain pipe (39) with the incrustation scale, the impeller of the high-speed rotation of drain pump (40) can break up bold incrustation scale and become the powder, can mix with water, avoid blockking up, again by first filter screen (46) on the filter (41) that sets up, drainage material (48) and second filter screen (47) filter the incrustation scale, and pile up in the inside at incrustation scale collecting box (43), drainage material (48) that set up can be coarse sand, active carbon, material that can filter the incrustation scale such as sponge, the water resource after the filtration can be repeated washes heating jar (1), saving, the scale inside the scale collecting box (43) is cleaned after the cleaning is finished, the effect of cleaning the scale by the device is ideal through the matching use of the inner wall cleaning mechanism (3) and the electric heating tube cleaning mechanism (22), the scale inside the heating tank (1) can be cleaned, the efficiency of cleaning the scale is improved, the inner wall cleaning mechanism (3) can thoroughly scrape the scale on the inner wall and the corner of the heating tank (1), the adhesion of a large amount of scale on the inner wall of the heating tank (1) is avoided, the cleaning brush head (31) on the electric heating tube cleaning mechanism (22) rotates and adjusts the pressure fit between the cleaning brush head (31) and the electric heating tube, the force of cleaning the scale can be further adjusted, the efficiency of cleaning the scale is improved, the drainage pump (40) and the filter plate (41) are matched for use, large scale can be broken and is filtered and accumulated on the scale collecting box (43) The inside of (1), the water after the filtration can be repeated to washing of heating jar (1), and the water economy resource has better practicality.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an electric heat formula humidifier with forced draught blower, includes heating jar, forced draught blower and detects cleaning device, the forced draught blower is located the upper end of heating jar, detect cleaning device and be located the inside of heating jar, its characterized in that: the detection and cleaning device comprises four groups of inner wall cleaning mechanisms and electric heating tube cleaning mechanisms, wherein the four groups of inner wall cleaning mechanisms are positioned at the upper end of the inner wall of the heating tank, two sides of two groups of inner wall cleaning mechanisms are respectively provided with a corner scraping block, the top end inside the heating tank is connected with a connecting frame, the electric heating tube cleaning mechanisms are arranged at the lower end of the connecting frame, the lower end of the heating tank is provided with an inlet and outlet pipe orifice, the inlet and outlet pipe orifice is connected with a drain pipe, the drain pipe is provided with a drain pump, and the drain pipe is also provided with a filter plate;
the inner wall cleaning mechanism comprises a first air cylinder and a connecting support plate, the first air cylinder is connected with a connecting rod through a first telescopic rod, the lower end of the connecting rod is fixedly connected with the upper end of the connecting support plate, one side of the connecting support plate, close to the inner wall of the heating tank, is connected with a first scraper blade, mounting holes are formed in two sides of the lower end of the connecting support plate, rotating main shafts are mounted in two groups of mounting holes, a rotating cylinder is arranged on the outer side of the circumference of each rotating main shaft, a plurality of groups of second scraper blades are arranged on the outer side of the rotating cylinder, and each second scraper blade comprises a first tip end convex block and a second tip end convex;
the corner scraping block comprises a fixed supporting block, the lower end of the fixed supporting block is connected with a first scraping block, the lower end of the fixed supporting block above the first scraping block is connected with a second scraping block, and the second scraping block is slightly longer than the first scraping block;
the electric heating tube cleaning mechanism comprises two groups of second cylinders, a first left support frame and a first right support frame, the second cylinders are connected with the top end of the interior of the heating tank, the second cylinders are connected with the upper end of the first left support frame through second telescopic rods, two ends of the first right support frame are inserted into the first left support frame, the lower end of the first left support frame is fixedly connected with a second left support frame, the lower end of the first right support frame is fixedly connected with a second right support frame, two ends of the second left support frame are inserted into the second right support frame, the inner sides of the lower ends of the second left support frame and the second right support frame are both provided with a first main shaft, the outer side of the circumference of the first main shaft is provided with a first cylinder, and the outer side of the first cylinder is provided with a cleaning brush head;
the improved water filter is characterized in that a first filter screen and a second filter screen are respectively arranged on two sides of the filter plate, a water filtering material is arranged in the middle of the filter plate, and a fixed handle is connected to the upper end of the filter plate.
2. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: one side of the lower end of the connecting support plate is connected with a connecting plate, and a first motor is arranged on the connecting plate.
3. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: the first air cylinder is connected with the top end of the interior of the heating tank, and the first tip protruding block is slightly longer than the second tip protruding block.
4. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: the first right support frame is connected with the first left support frame in a sliding mode, and the second left support frame is connected with the second right support frame in a sliding mode.
5. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: and the outer sides of one ends of the second left support frame and the second right support frame are both provided with a second motor, and the output end of the second motor is connected with the first spindle through a coupler.
6. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: the inner sides of the first right supporting frame and the first left supporting frame are both connected with two groups of fixed connecting rods, and an electric push rod is arranged between the two groups of fixed connecting rods.
7. The detection and cleaning device of the electric heating humidifier with blower according to claim 1, characterized in that: the heating tank is characterized in that a liquid level controller is further arranged inside the heating tank, a water inlet pipe is further connected to the inlet and outlet pipe opening, a water inlet electromagnetic valve is arranged on the water inlet pipe, a scale collecting box is arranged at the lower end of a drain pipe below the filter plate, an inlet box opening is formed in the upper end of the scale collecting box and is communicated with the drain pipe, a discharge box opening is formed in the lower end of the scale collecting box, and a box cover is arranged on the discharge box opening.
8. The detection cleaning device of the electric heating humidifier with blower according to any one of claims 1-7, characterized in that: the using method comprises the following steps:
a: firstly, detecting whether scale is generated inside the heating tank by observing the pressure change of a pressure sensor arranged at the lower end of the heating tank at the same water level, when the pressure value of the pressure sensor is detected to be larger than a normal value, the fact that the scale is generated inside the heating tank is described, at the moment, a detection cleaning device is required to be lowered to clean the inner wall of the heating tank and the surface of an electric heating tube, four groups of first cylinders inside the heating tank are started, a first telescopic rod is arranged to drive a connecting support plate connected with a connecting rod to move downwards along the inner wall of the heating tank, a first motor arranged on one side of the connecting support plate is started simultaneously, a first motor arranged drives a rotating main shaft to rotate, a plurality of groups of second scraping plates arranged on the outer side of the rotating cylinder also rotate to scrape the scale on the inner wall of the heating tank, and when the second scraping plates rotate, the second pointed convex block on the second scraper firstly contacts and scrapes the most outside scale, most of the scale is scraped again due to the longer first pointed convex block on the second scraper, the scale can be more effectively cleaned by scraping twice, when the second scraper scrapes the scale passing through the same position, the first scraper connected with one side of the connecting support plate moves downwards to clean the residual scale at the same position, the three-step cleaning is carried out on the scale at the same position on the inner wall of the heating tank by arranging, in the process of moving downwards of the connecting support plate, the corner scraping blocks arranged at two sides of the two groups of inner wall cleaning mechanisms can clean four corners inside the heating tank, in the process of moving downwards of the four groups of corner scraping blocks, the first scraping block connected with the lower end of the fixed support block firstly scrapes the scale at the corner, then the second scraping block connected with the lower end of the fixed supporting block scrapes the water scale at the corner for the second time, the water scale can be thoroughly cleaned by scraping the water scale twice, the second scraping block and the first scraping block can be protected, the sharp end of the second scraping block and the first scraping block can be kept sharp, the water scale on the inner wall of the heating tank can be effectively and thoroughly cleaned through the arranged inner wall cleaning mechanism, and the water scale cleaning efficiency is improved;
b: after the step A is finished, the second cylinder is started while scale on the inner wall of the heating tank is cleaned, so that the second telescopic rod drives the first left support frame to move downwards, further making the electric heating tube cleaning mechanism move downwards to clean the surface of the electric heating tube, and then simultaneously starting two groups of electric push rods, so that the two ends of the first right supporting frame slide in the first left supporting frame, the two ends of the second left supporting frame slide in the second right supporting frame, further the distance between the two groups of cleaning brush heads is continuously enlarged and reduced, and then the two groups of second motors are started simultaneously, the cleaning brush head is driven to rotate to clean scale on the surface of the electric heating tube, and the force for cleaning the scale can be further adjusted by the rotating rotation of the cleaning brush head and the adjustment of the pressure fit of the contact between the cleaning brush head and the electric heating tube, so that the efficiency for cleaning the scale is improved;
and C, after the step B is finished, the arranged inner wall cleaning mechanism and the electric heating tube cleaning mechanism thoroughly clean the scale, large scale falls on the bottom end of the heating tank, the scale is pumped into the water discharge pipe by matching with the arranged water discharge pump, the impeller rotating at high speed of the water discharge pump can break the large scale into powder, the powder can be mixed with water to avoid blockage, the scale is filtered by the first filter screen, the water filtering material and the second filter screen on the arranged filter screen and accumulated in the scale collection box, the arranged water filtering material can be coarse sand, activated carbon, sponge and other materials capable of filtering the scale, the filtered water can be repeatedly used for washing the heating tank, the water resource is saved, the scale in the scale collection box is cleaned after the cleaning is finished, and the scale cleaning effect of the device is ideal through the matching use among the mechanisms.
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| CN202010862627.3A CN111981609B (en) | 2020-08-25 | 2020-08-25 | Detection cleaning device of electric heating humidifier with air feeder |
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| CN112875691A (en) * | 2021-02-24 | 2021-06-01 | 史学鹏 | Cleaning equipment for graphene |
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