CN111365847A - Regular protection maintenance equipment for water heater - Google Patents
Regular protection maintenance equipment for water heater Download PDFInfo
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- CN111365847A CN111365847A CN202010296920.8A CN202010296920A CN111365847A CN 111365847 A CN111365847 A CN 111365847A CN 202010296920 A CN202010296920 A CN 202010296920A CN 111365847 A CN111365847 A CN 111365847A
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- bevel gear
- gear
- cavity
- water
- chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/02—Casings; Cover lids; Ornamental panels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/16—Arrangements for water drainage
- F24H9/17—Means for retaining water leaked from heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses regular protection maintenance equipment for a water heater, which comprises a machine body, wherein a heat insulation layer for heat insulation in a water heat exchange process is arranged in the machine body, a working cavity is arranged in the heat insulation layer, and the machine body is provided with a heat exchange device which can heat water through heat exchange, so that the heating efficiency is improved; the invention is provided with the power-off device, can perform fusing protection when the temperature of the equipment is overhigh due to the fact that water is dried, and can be matched with the prompting device, so that the circuit is effectively protected; the scale cleaning device is arranged, and can judge the scale accumulation condition through the flow velocity of water, so that the equipment is cleaned by timing scale, and the equipment can run more efficiently and conveniently; the invention is provided with the water leakage protection device, can automatically replace the water leakage pipe, prevents the equipment from being unusable due to water leakage when the equipment is used, and provides great convenience for using the warm water heater.
Description
Technical Field
The invention relates to the related technical field of water heaters, in particular to regular protection and maintenance equipment for a water heater.
Background
The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles. According to different principles, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like.
A cold water producing section and a hot water producing section. In fact, the two parts are closely related and inseparable, and must work simultaneously. I.e. hot water is produced while cooling the kitchen. Or to produce hot water while cooling the kitchen; the traditional water heater can cause the problems of water scale or water leakage after being used for a long time, and generally needs professionals to carry out manual treatment when the water scale is treated, so that the treatment is more complicated, the efficiency is not high, and the water heater can not be normally used, so that the life of people is greatly inconvenient.
Disclosure of Invention
The object of the present invention is to provide a periodically protected service apparatus for water heaters which overcomes the above-mentioned drawbacks of the prior art.
The regular protection maintenance equipment for the water heater comprises a machine body, wherein a heat insulation layer for heat insulation in a water heat exchange process is arranged in the machine body, a working cavity is arranged in the heat insulation layer, a heat exchange device for heating cold water is arranged in the working cavity, the regular protection maintenance equipment comprises an electric heating block arranged on the wall body on the right side of the heat insulation layer, a support for isolating and performing heat exchange is fixedly arranged on the wall body on the upper side of the heat insulation layer, a heating pipe is fixedly arranged on the lower side of the support, a cold water pipe for entering cold water is arranged at the lower side position, close to one end of the heating block, in the working cavity, a hot water pipe for flowing out hot water is arranged on the left side of the cold water pipe, an electric wire is arranged on the left side of the hot water pipe, a heating block, first through-hole upside is equipped with the fan chamber, the side rotates and is equipped with the fan around the fan chamber, the support is left be equipped with the second through-hole that is used for the gaseous outflow of secondary heat exchange on the heat preservation wall body, the working chamber upside is equipped with the fan unit who is used for carrying out the heat exchange, the fan right side be equipped with suggestion device in the fuselage, the heating block right side is equipped with the power-off device who is used for overheated fusing, the cold water pipe downside is equipped with the incrustation scale processing apparatus who is used for incrustation scale periodic treatment, the cold water pipe right side is equipped with the protection device that leaks that.
On the basis of the technical scheme, the fan device comprises a first bevel gear fixedly arranged on the front side of the fan, an exhaust pipe is arranged on the left side of the fan cavity, a filter block for filtering gas is arranged in the exhaust pipe, a first gear cavity is arranged on the right side of the fan cavity, a first spring cavity is arranged on the upper side of the first gear cavity, a second bevel gear is connected with the front side of the first bevel gear in a meshing way, a third bevel gear is arranged on the right side of the second bevel gear, a movable sliding rod is arranged in the first spring cavity in a sliding manner, a first expansion spring is arranged between the right side of the movable sliding rod and the bottom wall of the right side of the first spring cavity, a first motor is fixedly arranged in the bottom wall of the lower side of the movable sliding rod, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on a power output shaft of the first motor, and a first pull rope is connected to the right side of the movable sliding rod.
On the basis of the technical scheme, the prompting device comprises a fifth bevel gear rotationally arranged on the right side of the first gear cavity, a large gear cavity is arranged on the right side of the fifth bevel gear, a bell cavity is arranged on the upper side of the large gear cavity, a second gear cavity is arranged on the upper side of the bell cavity, a sliding rod cavity is arranged on the upper side of the second gear cavity, a first bevel gear fixedly mounted on the right side of the fifth bevel gear is arranged on the left side of the large gear cavity, a second bevel gear is connected to the rear side of the first bevel gear in a meshed manner, a large gear is fixedly arranged on the rear side of the second bevel gear, a bell push rod is slidably arranged in the moving block, a lower rack connected with the bell gear in a meshed manner is arranged in the wall body on the lower side of the push rod, a second pull rope is connected to the right side of the bell push, the utility model discloses a belling chamber, including belling chamber, the wall body of belling chamber upside be equipped with the rack with the pinion toothing that second gear intracavity antetheca rotation was equipped with is connected, it is equipped with the slide bar to slide in the slide bar intracavity, be equipped with in the slide bar downside wall body with the slide bar rack that pinion toothing is connected, the slide bar right side with be equipped with third expanding spring between the wall body of slide bar chamber right side, the slide bar right side is equipped with the third stay cord.
On the basis of the technical scheme, the power-off device including set up in the electric wire on heating block right side, the electric wire right side is equipped with the conducting block, be equipped with the power between the conducting block and slide the chamber, it is equipped with the slip conducting block to slide in the power slides the intracavity, slip conducting block upside with third stay cord fixed connection, slip conducting block downside with be equipped with reset spring between the smooth chamber downside diapire of power, slip conducting block downside is equipped with the connecting wire, the connecting wire other end with the outage push rod downside that slip conducting block right side was equipped with is connected, the outage push rod slides and sets up with in, downside diapire with be equipped with the spring between the outage push rod, outage push rod upside be equipped with the fusing piece that is used for high-temperature automatic fusing on the blast pipe.
On the basis of the technical scheme, the scale treatment device comprises a water flow speed detector tester which is rotatably arranged on the lower side of the hot water pipe, a rotating valve used for controlling the water flow direction is arranged on the lower side of the tester, a sixth conical gear is arranged on the upper side of the rotating valve on the lower side of the hot water pipe, a seventh conical gear is in meshing connection with the front side of the sixth conical gear, the seventh conical gear is fixedly connected with a first gear in a transmission gear cavity arranged on the right side, a second gear is rotatably arranged on the right side of the first gear, a ninth conical gear is arranged on the front side of the rotating valve on the lower side of the cold water pipe, an eighth conical gear fixedly connected with the second gear is in meshing connection with the front side of the ninth conical gear, a sliding cavity is arranged on the right side of the transmission gear cavity, a fixed sliding block is slidably arranged in the sliding cavity, and a second, the utility model discloses a washing machine, including fixed slider, sliding cavity, hot-water line downside, the fixed slider right side with be equipped with second expanding spring between the wall body of sliding cavity right side, the fixed slider right side is connected with the fourth stay cord, the fourth stay cord other end is connected with rotating device, the second motor left side has set firmly the third gear, the second motor right side has set firmly tenth bevel gear, the hot-water line downside is equipped with the washing case that is used for the incrustation scale to clear away, washing case left side is equipped with the scavenge pipe, the scavenge pipe right side is equipped with spare pipe.
On the basis of the technical scheme, the rotating device comprises a rotating wheel line cavity arranged on the right side of the tenth bevel gear, a third motor is arranged in the wall body on the upper side of the rotating wheel line cavity, a rotating wheel connected with the fourth pull rope is arranged on a power output shaft of the third motor, and a torque spring used for resetting is arranged on the upper side of the rotating wheel and the top wall of the rotating wheel line cavity.
On the basis of the technical scheme, the water leakage protection device comprises a bevel gear cavity arranged in the sliding cavity, a synchronous belt cavity is arranged at the lower side of the bevel gear cavity, an eleventh bevel gear is rotatably arranged at the upper side of the bevel gear cavity, a wire wheel connected with the first pull rope is fixedly arranged on the upper side of the eleventh conical gear, a twelfth conical gear is rotatably arranged on the lower side of the conical gear cavity, a thirteenth bevel gear is fixedly arranged in the synchronous belt cavity at the lower side of the twelfth bevel gear, a third bevel gear is arranged at the rear side of the thirteenth bevel gear, a first synchronous belt wheel is fixedly arranged on the front side of the third bevel gear, a second synchronous belt wheel is arranged on the right side of the first synchronous belt wheel, the synchronous belt is arranged between the first synchronous belt wheel and the second synchronous belt wheel, the upper side and the lower side of the synchronous belt are provided with standby pipes, and the right side of a cavity of the synchronous belt is provided with a water inlet pipe and a water outlet pipe for water flow to enter and exit.
The invention has the beneficial effects that: the invention is provided with the heat exchange device, and can heat water through heat exchange, thereby improving the heating efficiency; the invention is provided with the power-off device, can perform fusing protection when the temperature of the equipment is overhigh due to the fact that water is dried, and can be matched with the prompting device, so that the circuit is effectively protected; the scale cleaning device is arranged, and can judge the scale accumulation condition through the flow velocity of water, so that the equipment is cleaned by timing scale, and the equipment can run more efficiently and conveniently; the invention is provided with the water leakage protection device, can automatically replace the water leakage pipe, prevents the equipment from being unusable due to water leakage when the equipment is used, and provides great convenience for using the warm water heater.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a periodic protective maintenance device for water heaters according to the present invention;
FIG. 2 is a cross-sectional view taken at "A-A" of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of a portion of the invention at B in FIG. 1;
FIG. 4 is an enlarged view of a portion of the invention at 801 in FIG. 1;
fig. 5 is an enlarged view of a portion of the invention at 802 in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 5, the periodic protection maintenance equipment for a water heater according to the embodiment of the present invention includes a body 10, a heat insulating layer 32 for heat insulation in a water heat exchange process is disposed in the body 10, a working chamber 33 is disposed in the heat insulating layer 32, a heat exchanging device 901 for heating cold water is disposed in the working chamber 33, the device 901 includes an electric heating block 36 disposed on a right sidewall of the heat insulating layer 32, a bracket 30 for isolating and performing heat exchange is fixedly disposed on an upper sidewall of the heat insulating layer 32, a heating pipe 31 is fixedly disposed on a lower side of the bracket 30, a cold water pipe 51 for allowing cold water to enter is disposed at a lower side of one end of the heating block 36 in the working chamber 33, a hot water pipe 39 for allowing hot water to flow out is disposed on a left side of the cold water pipe 51, an electric wire 35 is disposed on a left side of the, support 30 right side be equipped with the first through-hole 28 that is used for the gaseous outflow of first heat exchange on the heat preservation 32 wall body, first through-hole 28 upside is equipped with fan chamber 13, fan chamber 13 front and back side rotates and is equipped with fan 14, support 30 is left be equipped with the second through-hole 29 that is used for the gaseous outflow of second heat exchange on the heat preservation 32 wall body, work chamber 33 upside is equipped with and is used for carrying out the fan unit 902 of heat exchange, fan 14 right side be equipped with suggestion device 801 in the fuselage 10, heating block 36 right side is equipped with the power off device 903 that is used for overheated fusing, cold water pipe 51 downside is equipped with the incrustation scale processing apparatus 904 that is used for incrustation scale periodic treatment, cold water pipe 51 right side is equipped with the protection device 905 that leaks that.
In addition, in one embodiment, the fan apparatus 902 includes a first bevel gear 15 fixedly disposed on the front side of the fan 14, an exhaust pipe 12 is disposed on the left side of the fan cavity 13, a filter block 11 for filtering gas is disposed in the exhaust pipe 12, a first gear cavity 24 is disposed on the right side of the fan cavity 13, a first spring cavity 19 is disposed on the upper side of the first gear cavity 24, a second bevel gear 16 is engaged and connected to the front side of the first bevel gear 15, a third bevel gear 22 is disposed on the right side of the second bevel gear 16, a movable slide rod 17 is slidably disposed in the first spring cavity 19, a first expansion spring 20 is disposed between the right side of the movable slide rod 17 and the bottom wall of the right side of the first spring cavity 19, a first motor 18 is fixedly disposed in the bottom wall of the lower side of the movable slide rod 17, a fourth bevel gear 23 engaged and connected to the third bevel gear 22 is fixedly disposed on the power output shaft of the first motor 18, the right side of the movable sliding rod 17 is connected with a first pull rope 21, when the first motor 18 is started, the fourth bevel gear 23 is driven to rotate, the fourth bevel gear 23 rotates to drive the third bevel gear 22 to rotate, the third bevel gear 22 rotates to drive the second bevel gear 16 to rotate, the second bevel gear 16 rotates to drive the first bevel gear 15 to rotate, the first bevel gear 15 rotates to drive the fan 14 to rotate, and therefore gas subjected to heat exchange in the working cavity 33 is discharged.
In addition, in one embodiment, the prompting device 801 includes a fifth bevel gear 25 rotatably disposed on the right side of the first gear cavity 24, the right side of the fifth bevel gear 25 is provided with a large gear cavity 79, the upper side of the large gear cavity 79 is provided with a bell cavity 83, the upper side of the bell cavity 83 is provided with a second gear cavity 72, the upper side of the second gear cavity 72 is provided with a sliding rod cavity 67, the left side of the large gear cavity 79 is provided with a first bevel gear 77 fixedly mounted on the right side of the fifth bevel gear 25, the rear side of the first bevel gear 77 is engaged and connected with a second bevel gear 80, the rear side of the second bevel gear 80 is fixedly provided with a large gear 78, a bell push rod 75 is slidably disposed in the moving block 82, a lower rack 76 engaged and connected with the large gear 78 is disposed in the lower side wall body of the bell push rod 75, the right side of the bell push rod 75 is connected with, a bell 84 used for being touched to sound is fixedly arranged on the right side of the moving block 82, an upper rack 74 is arranged on the upper side wall body of the bell cavity 83 and is meshed with a pinion 73 arranged in the second gear cavity 72 in a front-back rotating manner, a sliding rod 68 is arranged in the sliding rod cavity 67 in a sliding manner, a sliding rod rack 69 meshed with the pinion 73 is arranged in the lower side wall body of the sliding rod 68, a third expansion spring 70 is arranged between the right side of the sliding rod 68 and the right side wall body of the sliding rod cavity 67, a third pull rope 71 is arranged on the right side of the sliding rod 68, when the fifth bevel gear 25 rotates, the first bevel gear 77 is driven to rotate, the first bevel gear 77 rotates to drive the second bevel gear 80 to rotate, the second bevel gear 80 rotates to drive the bull gear 78 to rotate, the bull gear 78 rotates to drive the push rod 75 to move rightwards, when the sliding rod 68 moves to the left side, the pinion 73 is driven to rotate, the pinion 73 rotates to drive the ringing push rod 75 to move to the right, and the moving block 82 is driven to contact with the ringing 84 to give a ringing prompt.
In addition, in one embodiment, the power cut-off device 903 includes an electric wire 35 disposed on the right side of the heating block 36, the right side of the electric wire 35 is provided with a conductive block 27, a power supply sliding cavity 89 is disposed between the conductive blocks 27, a sliding conductive block 94 is slidably disposed in the power supply sliding cavity 89, the upper side of the sliding conductive block 94 is fixedly connected to the third pull rope 71, a return spring 96 is disposed between the lower side of the sliding conductive block 94 and the bottom wall of the lower side of the power supply sliding cavity 89, a connecting wire 97 is disposed on the lower side of the sliding conductive block 94, the other end of the connecting wire 97 is connected to the lower side of a power cut-off push rod 93 disposed on the right side of the sliding conductive block 94, the power cut-off push rod 93 is slidably disposed and connected to the power cut-off push rod 91, a spring 95 is disposed between the bottom wall of the, when the temperature of the working chamber 33 is too high, the power-off push rod 93 slides upwards when the fusing block 92 is fused by heat, the power-off push rod 93 slides upwards to drive the sliding conductive block 94 to move downwards so as to disconnect the power supply, and the sliding conductive block 94 moves downwards to drive the sliding rod 68 to move leftwards to give an alarm through the prompting device 801.
In addition, in one embodiment, the scale treatment device 904 comprises a water flow speed detector tester 38 rotatably disposed at the lower side of the hot water pipe 39, a rotary valve 37 for controlling the water flow direction is disposed at the lower side of the tester 38, a sixth bevel gear 41 is disposed at the upper side of the rotary valve 37 at the lower side of the hot water pipe 39, a seventh bevel gear 42 is engaged and connected with the front side of the sixth bevel gear 41, the seventh bevel gear 42 is fixedly connected with a first gear 48 in a transmission gear cavity 98 disposed at the right side, a second gear 50 is rotatably disposed at the right side of the first gear 48, a ninth bevel gear 47 is disposed at the front side of the rotary valve 37 at the lower side of the cold water pipe 51, an eighth bevel gear 46 fixedly connected with the second gear 50 is engaged and connected with the front side of the ninth bevel gear 47, a sliding cavity 58 is disposed at the right side of the transmission gear cavity 98, a fixed sliding block 56 is arranged in the sliding cavity 58 in a sliding mode, a second motor 57 is fixedly arranged on the fixed sliding block 56, a second expansion spring 59 is arranged between the right side of the fixed sliding block 56 and the wall body on the right side of the sliding cavity 58, a fourth pull rope 63 is connected to the right side of the fixed sliding block 56, a rotating device 802 is connected to the other end of the fourth pull rope 63, a third gear 49 is fixedly arranged on the left side of the second motor 57, a tenth bevel gear 60 is fixedly arranged on the right side of the second motor 57, a cleaning box 44 for removing scale is arranged on the lower side of the hot water pipe 39, a cleaning pipe 43 is arranged on the left side of the cleaning box 44, a standby pipe 45 is arranged on the right side of the cleaning pipe 43, a water inlet pipe 40 is arranged on the left side of the cleaning pipe 43, when the water flow rate measured by the tester 38 reaches a certain range, a power supply is firstly switched off, when the second gear 50 rotates, the eighth bevel gear 46 rotates, the first gear 48 rotates to drive the seventh bevel gear 42 to rotate, the seventh bevel gear 42 rotates to drive the rotating valve 37 to rotate to enable the hot water pipe 39 to be closed, so that water in the working chamber 33 flows dry through the cold water pipe 51, the cleaning box 44 is opened again, cleaning agents are injected into the working chamber 33 through the cleaning pipe 43, then the hot water pipe 39 and the cold water pipe 51 are closed for a period of time, the hot water pipe 39 is opened again to enable the cleaning agents in the working chamber 33 to flow out, and then the water is cleaned through clean water, so that the treatment of water scales in the working chamber 33 is completed.
In addition, in one embodiment, the rotating device 802 includes a rotating wheel line cavity 86 disposed on the right side of the tenth bevel gear 60, a third motor 85 is disposed in an upper side wall body of the rotating wheel line cavity 86, a rotating wheel 88 connected to the fourth pull rope 63 is disposed on a power output shaft of the third motor 85, a torque spring 87 for resetting is disposed on the upper side of the rotating wheel 88 and the top wall of the rotating wheel line cavity 86, when the third motor 85 is started, the rotating wheel 88 is driven to rotate, and the rotating wheel 88 rotates to drive the fixed slider 56 to move to the right side, so as to provide a power source for scale cleaning.
In addition, in one embodiment, the water leakage protection device 905 includes a bevel gear cavity 34 disposed in the sliding cavity 58, a synchronous belt cavity 52 is disposed at a lower side of the bevel gear cavity 34, an eleventh bevel gear 62 is rotatably disposed at an upper side of the bevel gear cavity 34, a pulley 61 connected to the first rope 21 is fixedly disposed at an upper side of the eleventh bevel gear 62, a twelfth bevel gear 64 is rotatably disposed at a lower side of the bevel gear cavity 34, a thirteenth bevel gear 65 is fixedly disposed in the synchronous belt cavity 52 at a lower side of the twelfth bevel gear 64, a third bevel gear 26 is disposed at a rear side of the thirteenth bevel gear 65, a first synchronous pulley 66 is fixedly disposed at a front side of the third bevel gear 26, a second synchronous pulley 54 is disposed at a right side of the first synchronous pulley 66, a synchronous belt 53 is disposed between the first synchronous pulley 66 and the second synchronous pulley 54, and a backup pipe 45 is disposed at an upper side and a lower side of the synchronous belt 53, the right side of the synchronous belt cavity 52 is provided with a water inlet and outlet pipe 55 for water flow to enter and exit, when the standby pipe 45 leaks water, the twelfth bevel gear 64 rotates to drive the thirteenth bevel gear 65 to rotate, the thirteenth bevel gear 65 rotates to drive the third bevel gear 26 to rotate, the third bevel gear 26 rotates to drive the first synchronous belt pulley 66 to rotate, the first synchronous belt pulley 66 rotates to drive the synchronous belt 53 to rotate, and the synchronous belt 53 rotates to drive the second synchronous belt pulley 54 to rotate, so that switching protection of the water pipes is realized.
In the initial state, the moving slide bar 17 is positioned at the leftmost side of the first spring chamber 19, the third bevel gear 22 is meshed with the fourth bevel gear 23, the bell push rod 75 is positioned at the leftmost side of the bell chamber 83, the moving block 82 is not contacted with the bell 84, the fixed slider 56 is positioned at the leftmost side of the sliding chamber 58, and the third gear 49 is meshed with the first gear 48.
When the water heater carries out heat exchange heating, the rotating valve 37 is firstly opened to enable the water inlet and outlet pipe 55 to be communicated with the cold water pipe 51, then the first motor 18 is started, the first motor 18 rotates to drive the fourth bevel gear 23 to rotate, the fourth bevel gear 23 rotates to drive the third bevel gear 22 to rotate, the third bevel gear 22 rotates to drive the second bevel gear 16 to rotate, the second bevel gear 16 rotates to drive the first bevel gear 15 to rotate, the first bevel gear 15 rotates to drive the fan 14 to rotate, then the power supply is started to enable the heating block 36 to heat so as to enable the inside of the working cavity 33 to carry out heat exchange heating, wherein gas generated by heat exchange flows into the fan cavity 13 from the first through hole 28 and the second through hole 29, passes through the filter block 11 and then flows into the outer side of the machine body 10 through the exhaust pipe 12.
When the water heater is used for scale cleaning, the third motor 85 is started firstly, the third motor 85 is started to drive the rotating wheel 88 to rotate, the rotating wheel 88 rotates to drive the fixed sliding block 56 to move towards the right side, so that the third gear 49 can be respectively meshed with the first gear 48 and the second gear 50 for transmission, when the water flow rate measured by the tester 38 reaches a certain range, the power supply is cut off firstly, when the second gear 50 rotates, the eighth bevel gear 46 rotates, the rotating valve 37 rotates, so that the cold water pipe 51 is communicated with the water inlet and outlet pipe 55, the seventh bevel gear 42 rotates, the rotating valve 37 rotates, so that the hot water pipe 39 is closed, so that water in the working cavity 33 is dried through the cold water pipe 51, the cleaning tank 44 is opened, a cleaning agent is injected into the working cavity 33 through the cleaning pipe 43, then the hot water pipe 39 and the cold water pipe 51 are closed for a period of time, the hot water pipe 39 is opened again to let the cleaning agent in the working chamber 33 flow out, and then the cleaning agent is cleaned by clean water, thereby completing the treatment of the scale in the working chamber 33.
When the water heater performs water leakage protection, the third motor 85 is started first, the third motor 85 drives the rotating wheel 88 to rotate when being started, the rotating wheel 88 rotates to drive the fixed sliding block 56 to move towards the right side, so that the tenth bevel gear 60 is meshed with the eleventh bevel gear 62 and the twelfth bevel gear 64, the third motor 85 is started to rotate to drive the eleventh bevel gear 62 to rotate, the eleventh bevel gear 62 rotates to drive the tenth bevel gear 60 to rotate, the tenth bevel gear 60 rotates to drive the twelfth bevel gear 64 to rotate, the twelfth bevel gear 64 rotates to drive the thirteenth bevel gear 65 to rotate, the thirteenth bevel gear 65 rotates to drive the third bevel gear 26 to rotate, the third bevel gear 26 rotates to drive the first synchronous pulley 66 to rotate, the first synchronous pulley 66 rotates to drive the synchronous belt 53 to rotate, and the synchronous belt 53 rotates to drive the second synchronous pulley 54 to rotate, so that switching protection of the water pipe is realized.
The invention has the beneficial effects that: the invention is provided with the heat exchange device, and can heat water through heat exchange, thereby improving the heating efficiency; the invention is provided with the power-off device, can perform fusing protection when the temperature of the equipment is overhigh due to the fact that water is dried, and can be matched with the prompting device, so that the circuit is effectively protected;
the scale cleaning device is arranged, and can judge the scale accumulation condition through the flow velocity of water, so that the equipment is cleaned by timing scale, and the equipment can run more efficiently and conveniently; the invention is provided with the water leakage protection device, can automatically replace the water leakage pipe, prevents the equipment from being unusable due to water leakage when the equipment is used, and provides great convenience for using the warm water heater.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a regularly protect and overhaul equipment for water heater, includes the fuselage, its characterized in that: the machine body is internally provided with a heat preservation layer for preserving heat in the process of water heat exchange, the heat preservation layer is internally provided with a working cavity, the working cavity is internally provided with a heat exchange device for heating cold water, the machine body comprises an electric heating block arranged on the wall body on the right side of the heat preservation layer, a support for isolating and carrying out heat exchange is fixedly arranged on the wall body on the upper side of the heat preservation layer, a heating pipe is fixedly arranged on the lower side of the support, a cold water pipe for entering cold water is arranged at the lower side position close to one end of the heating block in the working cavity, a hot water pipe for flowing out hot water is arranged on the left side of the cold water pipe, an electric wire is arranged on the left side of the hot water pipe, a heating block is arranged on the electric wire, the wall body on the right side of the heat, the support is left be equipped with the second through-hole that is used for the gaseous outflow of secondary heat exchange on the heat preservation wall body, the working chamber upside is equipped with the fan unit that is used for carrying out the heat exchange, the fan right side be equipped with suggestion device in the fuselage, the heating block right side is equipped with the power supply unit who is used for overheated fusing, the cold water pipe downside is equipped with the incrustation scale processing apparatus who is used for incrustation scale periodic treatment, the cold water pipe right side is equipped with the protection device that leaks that is used for the switch-over.
2. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: the fan device is including setting firmly in the first conical gear of fan front side, fan chamber left side is equipped with the blast pipe, be equipped with in the blast pipe and be used for gas filtration's filter block, fan chamber right side is equipped with first gear chamber, first gear chamber upside is equipped with first spring chamber, first conical gear front side meshing is connected with second conical gear, second conical gear right side is equipped with third conical gear, first spring intracavity slides and is equipped with the removal slide bar, remove the slide bar right side with be equipped with first expanding spring between the diapire of first spring chamber right side, first motor has set firmly in the removal slide bar downside diapire, set firmly on the first motor power output shaft with the fourth conical gear that third conical gear meshing is connected, it is connected with first stay cord to remove the slide bar right side.
3. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: suggestion device including rotate set up in fifth bevel gear on first gear chamber right side, fifth bevel gear right side is equipped with the bull gear chamber, bull gear chamber upside is equipped with the jingle bell chamber, jingle bell chamber upside is equipped with the second gear chamber, second gear chamber upside is equipped with the slide bar chamber, bull gear chamber left side be equipped with fifth bevel gear right side fixed mounting's first bevel gear, first bevel gear rear side meshing is connected with the second bevel gear, the second bevel gear rear side has set firmly the gear wheel, it is equipped with the jingle bell push rod to slide in the movable block, be equipped with in the jingle bell push rod downside wall body with the lower rack that gear wheel meshing is connected, jingle bell push rod right side is connected with the second stay cord, second stay cord right side is connected with the movable block, the movable block right side has set firmly the jingle bell that is used for touching the blagle bell, be equipped with in the jingle bell chamber upside wall body rack The sliding rod is arranged in the sliding rod cavity in a sliding mode, a sliding rod rack which is connected with the pinion in a meshed mode is arranged in the wall body on the lower side of the sliding rod, a third telescopic spring is arranged between the right side of the sliding rod and the wall body on the right side of the sliding rod cavity, and a third pull rope is arranged on the right side of the sliding rod.
4. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: the power-off device is including setting up in the electric wire on heating block right side, the electric wire right side is equipped with the conducting block, be equipped with the smooth chamber of power between the conducting block, the smooth intracavity of power slides and is equipped with the slip conducting block, slip conducting block upside with third stay cord fixed connection, slip conducting block downside with be equipped with reset spring between the smooth chamber downside diapire of power, slip conducting block downside is equipped with the connecting wire, the connecting wire other end with the outage push rod downside that slip conducting block right side was equipped with is connected, the outage push rod slides and sets up with well, downside diapire with be equipped with the spring between the outage push rod, outage push rod upside be equipped with the fuse block that is used for the automatic fusing of high temperature on the blast pipe.
5. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: the scale treatment device comprises a water flow speed detector tester which is rotatably arranged on the lower side of the hot water pipe, a rotating valve used for controlling the water flow direction is arranged on the lower side of the tester, a sixth bevel gear is arranged on the upper side of the rotating valve on the lower side of the hot water pipe, a seventh bevel gear is meshed and connected with the front side of the sixth bevel gear, the seventh bevel gear is fixedly connected with a first gear in a transmission gear cavity arranged on the right side, a second gear is rotatably arranged on the right side of the first gear, a ninth bevel gear is arranged on the front side of the rotating valve on the lower side of the cold water pipe, an eighth bevel gear fixedly connected with the second gear is meshed and connected with the front side of the ninth bevel gear, a sliding cavity is arranged on the right side of the transmission gear cavity, a fixed slide block is slidably arranged in the sliding cavity, a second motor is fixedly arranged on the fixed slide block, and a second expansion spring is arranged between the, the utility model discloses a washing machine, including fixed slider, hot-water line, wash case left side, fixed slider right side is connected with the fourth stay cord, the fourth stay cord other end is connected with rotating device, the second motor left side has set firmly the third gear, the second motor right side has set firmly tenth conical gear, the hot-water line downside is equipped with the washing case that is used for the incrustation scale to clear away, it is equipped with the scavenge pipe to wash the case left side, the scavenge pipe right side is equipped with the stand.
6. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: the rotating device comprises a rotating wheel line cavity arranged on the right side of the tenth bevel gear, a third motor is arranged in the wall body on the upper side of the rotating wheel line cavity, a rotating wheel connected with the fourth pull rope is arranged on a power output shaft of the third motor, and a torque spring used for resetting is arranged on the upper side of the rotating wheel and the top wall of the rotating wheel line cavity.
7. The periodically protected service apparatus for water heaters as recited in claim 1, wherein: the water leakage protection device comprises a bevel gear cavity arranged in the sliding cavity, a synchronous belt cavity is arranged on the lower side of the bevel gear cavity, an eleventh bevel gear is arranged on the upper side of the bevel gear cavity in a rotating mode, a wire wheel connected with the first pull rope is fixedly arranged on the upper side of the eleventh bevel gear, a twelfth bevel gear is arranged on the lower side of the bevel gear cavity in a rotating mode, a thirteenth bevel gear is fixedly arranged in the synchronous belt cavity on the lower side of the twelfth bevel gear, a third bevel gear is arranged on the rear side of the thirteenth bevel gear, a first synchronous belt wheel is fixedly arranged on the front side of the third bevel gear, a second synchronous belt wheel is arranged on the right side of the first synchronous belt wheel, a synchronous belt is arranged between the first synchronous belt wheel and the second synchronous belt wheel, a standby pipe is arranged on the upper side and the lower side of the synchronous belt, and a.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010296920.8A CN111365847B (en) | 2020-04-15 | 2020-04-15 | Regular protection maintenance equipment for water heater |
| GBGB2011110.0A GB202011110D0 (en) | 2020-04-15 | 2020-07-20 | A periodic protection and maintenance equipment for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010296920.8A CN111365847B (en) | 2020-04-15 | 2020-04-15 | Regular protection maintenance equipment for water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111365847A true CN111365847A (en) | 2020-07-03 |
| CN111365847B CN111365847B (en) | 2020-12-18 |
Family
ID=71205288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010296920.8A Active CN111365847B (en) | 2020-04-15 | 2020-04-15 | Regular protection maintenance equipment for water heater |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111365847B (en) |
| GB (1) | GB202011110D0 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015017713A (en) * | 2013-07-08 | 2015-01-29 | 有限会社庄野環境デザインラボ | Heat medium supplying method, heat medium production method, cogeneration device introduction method and cogeneration system |
| CN104776604A (en) * | 2015-03-31 | 2015-07-15 | 芜湖美的厨卫电器制造有限公司 | Control method for preventing dry burning of electric water heater and electric water heater |
| CN205174796U (en) * | 2015-11-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN105923796A (en) * | 2016-04-15 | 2016-09-07 | 中环清新人工环境工程技术(北京)有限责任公司 | Network based scale realtime monitoring device |
| CN111006393A (en) * | 2018-10-06 | 2020-04-14 | 江苏乾诚环境科技有限公司 | Water heater outlet pipe of leak protection water |
-
2020
- 2020-04-15 CN CN202010296920.8A patent/CN111365847B/en active Active
- 2020-07-20 GB GBGB2011110.0A patent/GB202011110D0/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015017713A (en) * | 2013-07-08 | 2015-01-29 | 有限会社庄野環境デザインラボ | Heat medium supplying method, heat medium production method, cogeneration device introduction method and cogeneration system |
| CN104776604A (en) * | 2015-03-31 | 2015-07-15 | 芜湖美的厨卫电器制造有限公司 | Control method for preventing dry burning of electric water heater and electric water heater |
| CN205174796U (en) * | 2015-11-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN105923796A (en) * | 2016-04-15 | 2016-09-07 | 中环清新人工环境工程技术(北京)有限责任公司 | Network based scale realtime monitoring device |
| CN111006393A (en) * | 2018-10-06 | 2020-04-14 | 江苏乾诚环境科技有限公司 | Water heater outlet pipe of leak protection water |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202011110D0 (en) | 2020-09-02 |
| CN111365847B (en) | 2020-12-18 |
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Effective date of registration: 20201130 Address after: 314000 West of Qingyuan Road, Wangdian Town, Xiuzhou District, Jiaxing City, Zhejiang Province (in Wangdian Oriental Electrical Plastics Factory, Xiuzhou District, Jiaxing City) Applicant after: JIAXING CHUANGMEI ELECTRICAL APPLIANCE Co.,Ltd. Address before: 300000 Tianjin Baodi District Yuhua Street Shunzhi District, No. 15 Applicant before: Tianjin Miao Peanut Living Products Co.,Ltd. |
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