CN111426061B - Intelligent flow guide device of gas water heater - Google Patents
Intelligent flow guide device of gas water heater Download PDFInfo
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- CN111426061B CN111426061B CN202010359553.1A CN202010359553A CN111426061B CN 111426061 B CN111426061 B CN 111426061B CN 202010359553 A CN202010359553 A CN 202010359553A CN 111426061 B CN111426061 B CN 111426061B
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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
- F24H9/001—Guiding means
- F24H9/0015—Guiding means in water channels
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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
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
- F24H9/146—Connecting elements of a heat exchanger
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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
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Multiple-Way Valves (AREA)
Abstract
The invention discloses an intelligent flow guiding device of a gas water heater, which comprises a wall body, wherein a cold water pipeline with the right end positioned outside and communicated with cold water is arranged in the wall body, a water storage cavity for storing water is arranged in the lower end wall of the left end of the cold water pipeline, a circulating mechanism capable of circularly flowing the water in the water storage cavity is also arranged in the wall body, a sliding mechanism for dividing the water in the water storage cavity into two parts is arranged in the water storage cavity, the sliding mechanism comprises a sliding block sliding in the water storage cavity and a return spring for connecting the sliding block with the left end wall of the water storage cavity, the device has simple structure and convenient operation, completes the water circulation in the pipeline through mechanical transmission, the cold water is remained in the circulating pipeline before heating, thereby avoiding the waste of water resources, and automatically controlling the gas water heater or the electric water heater to stop working through controlling before people finish using, energy waste caused by excessive heating of hot water is avoided, so that the aim of saving is fulfilled.
Description
Technical Field
The invention relates to the intelligent field, in particular to an intelligent flow guide device of a gas water heater.
Background
The household water heater generally comprises solar energy, electric energy and gas, while the existing high-rise residence generally uses gas or electric energy for heating;
before bathing, water is usually required to be discharged, the discharged cold water is water left in a pipeline, the unusable cold water is usually directly discharged to cause obvious waste, when bathing is finished, a large amount of hot water is usually left in the pipeline, if the water is not used, the water is usually changed into the cold water again along with the loss of time, the heat lost by the hot water is generated through gas or electric energy, the loss of the heat also represents the loss of energy, and the waste of the energy is caused.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent flow guide device of a gas water heater, which solves the problems of energy waste and the like, thereby saving energy.
The invention is realized by the following technical scheme.
The invention discloses an intelligent flow guide device of a gas water heater, which comprises a wall body, wherein a cold water pipeline with the right end positioned outside and communicated with cold water is arranged in the wall body, a water storage cavity for storing water is arranged in the lower end wall of the left end of the cold water pipeline, a circulating mechanism capable of circularly flowing the water in the water storage cavity is also arranged in the wall body, a sliding mechanism for separating the water in the water storage cavity into two parts is arranged in the water storage cavity, the sliding mechanism comprises a sliding block sliding in the water storage cavity and a return spring for connecting the sliding block with the left end wall of the water storage cavity, a through hole penetrating through the left end surface and the right end surface of the sliding block is arranged in the sliding block, a communicating pipeline is arranged in the lower end wall of the through hole, the left end and the right end of the communicating pipeline are both communicated with the through hole, a sliding groove with a downward opening, a sliding spring with the left end connected with the plugging block is fixed at the right end of the sliding groove, an ejection cavity with a rightward opening is further arranged in the sliding block, an ejection block and an ejection spring connected with the ejection block and the left end wall of the ejection cavity are slidably connected in the ejection cavity, a limiting groove with an upward opening is arranged in the ejection block, two downward pressing cavities with downward openings are arranged in the upper end wall of the ejection cavity, a trapezoidal block with the lower end positioned in the ejection cavity and a downward pressing spring connected with the trapezoidal block and the upper end wall of the downward pressing cavity are slidably connected in the downward pressing cavity, the lower end of the right trapezoidal block is positioned in the limiting groove and limits the ejection block to move, a cavity is arranged in the upper end wall of the right trapezoidal block, a connecting hole for communicating the water storage cavity and the cavity is arranged in the right end wall of the cavity, and a rope with the lower end wall of the cavity and the upper end wall of the downward pressing cavity and fixedly connected with the trapezoidal block, a cavity is fixed at the upper end of the trapezoid block at the left side, a connecting rope with the left end penetrating through the left end wall of the ejection cavity and the left end wall of the sliding groove and fixedly connected with the upper end of the blocking block is fixed at the left end of the ejection block, a spring groove with a downward opening is arranged in the upper end wall of the water storage cavity, a spring plate and a telescopic spring connecting the spring plate and the upper end wall of the spring groove are connected in the spring groove in a sliding manner, a moving groove with a leftward opening is arranged in the right end wall of the water storage cavity, a fixed rod is also fixedly connected with the right end wall of the water storage cavity, a spring block with the left end positioned in the water storage cavity and a moving spring connecting the spring block and the right end wall of the moving groove are connected in the moving groove in a sliding manner, a hot water pipeline with the right end penetrating through the right end surface, and a pushing mechanism is arranged in the upper end wall of the water storage cavity.
Further, the circulating mechanism comprises a connecting pipeline positioned in the right end wall of the water storage cavity, the right end of the connecting pipeline is communicated with the hot water pipeline and the cold water pipeline, the left end of the connecting pipeline is communicated with the water storage cavity, a communicating pipeline is arranged in the left end wall of the water storage cavity, the water storage cavity is communicated with the water inlet pipeline of the cold water pipeline, a gas water heater capable of heating the water circulating in the water inlet pipeline is further arranged in the left end wall of the water storage cavity, a water outlet pump is arranged on the left side inside the cold water pipeline, a water suction pump is arranged in the connecting pipeline, and a three-way valve capable of controlling the output of hot water or cold water is arranged at the communicating position of the hot water pipeline.
Further, the moving mechanism includes can gliding piston piece in the hot water pipeline, the hot water pipeline intercommunication the retaining chamber, fixedly connected with prevents in the hot water pipeline water in the retaining chamber directly enters into heat conduction block in the hot water pipeline, heat conduction block with pass through coupling spring fixed connection between the piston piece, be equipped with in the piston piece about the end wall run through terminal surface and intercommunication about the piston piece the intercommunicating pore of connecting tube, be equipped with opening right and lower extreme wall left side intercommunication in the piston piece the L shape chamber of hot water pipeline, still be equipped with first contact switch in the hot water pipeline upper end wall.
Further, the pushing mechanism comprises a pushing cavity positioned in the upper end wall of the water storage cavity, a piston plate and a pushing spring connected with the piston plate and the left end wall of the pushing cavity are connected in the pushing cavity in a sliding mode, a water inlet pipeline communicated with the pushing cavity and the cold water pipeline is arranged in the upper end wall of the water storage cavity, a water inlet cavity penetrating through the upper end face and the lower end face of the piston plate is arranged in the piston plate, the right end of the piston plate is fixedly connected with a connecting rod with the right end positioned outside, a pushing plate is fixed at the right end of the connecting rod, a second contact switch fixed at the right end face of the wall body is arranged at the left side of the pushing plate, a lifting cavity communicated with the water storage cavity and the pushing cavity is arranged in the lower end wall of the pushing cavity, lifting grooves communicated with the lifting cavities are arranged in the left end wall and the right end wall of the lifting cavity, a lifting, the lifting cavity is internally and slidably connected with a lifting rod, the left end and the right end of the lifting rod are fixedly connected with the left side and the right side respectively, the upper end of the lifting rod is in contact with the piston plate, and the upper end of the trapezoidal block on the left side is fixedly provided with a lifting rod, the upper end of the lifting rod penetrates through the left side, the upper end wall of the pressing cavity is in contact with the upper end surface of the sliding block, and the lifting rod is in contact with the.
Furthermore, the elastic force of the lifting groove is greater than the friction force between the piston plate and the pushing cavity, the elastic force of the moving spring is greater than the sum of the elastic force of the ejection spring, the elastic force of the downward pressing spring and the elastic force of the telescopic spring, the elastic force of the telescopic spring is greater than the elastic force of the downward pressing spring, the elastic force of the pushing spring is greater than the elastic force of the two lifting springs and the elastic force of the downward pressing spring, and the sliding block is fixedly connected with two rings of rubber rings.
The invention has the beneficial effects that: the device simple structure, the simple operation, through mechanical transmission, accomplish the hydrologic cycle in the pipeline, before the heating, the cold water that persists in the circulating pipeline to avoid the waste of water resource, and before people's use finishes, through control automatic control gas heater or electric energy water heater stop work, avoid heating too much hot water, and the energy that causes is extravagant, so that reach sparingly purpose.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at C in FIG. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: 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.
The intelligent flow guiding device of a gas water heater described in conjunction with the attached fig. 1-4 comprises a wall 10, a cold water pipeline 11 with a right end located outside and leading cold water is arranged in the wall 10, a water storage cavity 31 for storing water is arranged in the lower end wall of the left end of the cold water pipeline 11, a circulating mechanism 68 capable of circularly flowing the water in the water storage cavity 31 is also arranged in the wall 10, a sliding mechanism 67 for dividing the water in the water storage cavity 31 into two parts is arranged in the water storage cavity 31, the sliding mechanism 67 comprises a sliding block 35 sliding in the water storage cavity 31 and a return spring 40 connecting the sliding block 35 and the left end wall of the water storage cavity 31, a through hole 33 penetrating through the left and right end faces of the sliding block 35 is arranged in the sliding block 35, a communicating pipeline 32 is arranged in the lower end wall of the through hole 33, and the left and right ends of the communicating, a sliding groove 34 with a downward opening is arranged in the upper end wall of the through hole 33, the sliding groove 34 is connected with a blocking block 38 with a lower end positioned in the through hole 33 in a sliding manner, a sliding spring 36 with a left end connected with the blocking block 38 is fixed at the right end of the sliding groove 34, an ejection cavity 52 with a right opening is also arranged in the sliding block 35, an ejection block 54 and an ejection spring 53 connected with the ejection block 54 and the left end wall of the ejection cavity 52 are connected in the ejection cavity 52 in a sliding manner, a limit groove 55 with an upward opening is arranged in the ejection block 54, two downward pressing cavities 58 with a downward opening are arranged in the upper end wall of the ejection cavity 52, a trapezoidal block 56 with a lower end positioned in the ejection cavity 52 and a downward pressing spring 57 connected with the trapezoidal block 56 and the upper end wall of the downward pressing cavity 58 are connected in the downward pressing cavity 58 in a sliding manner, the lower end of the trapezoidal block 56 on the right side is positioned in the limit groove, a cavity 60 is arranged in the upper end wall of the right trapezoid block 56, a connecting hole 59 for communicating the water storage cavity 31 with the cavity 60 is arranged in the right end wall of the cavity 60, a rope 50 with the lower end penetrating through the lower end wall of the cavity 60 and the upper end wall of the right lower pressure cavity 58 and fixedly connected with the trapezoid block 56 is fixed on the upper end wall of the cavity 60, a cavity 60 is fixed on the upper end of the left trapezoid block 56, a connecting rope 49 with the left end penetrating through the left end wall of the ejection cavity 52 and the left end wall of the sliding groove 34 and fixedly connected with the upper end of the blocking block 38 is fixed on the left end wall of the ejection block 54, a spring groove 12 with a downward opening is arranged in the upper end wall of the water storage cavity 31, a spring plate 14 and a telescopic spring 13 for connecting the spring plate 14 with the upper end wall of the spring groove 12 are slidably connected in the spring groove 12, and a moving groove 17 with, the water storage cavity 31 is characterized in that the right end wall of the water storage cavity 31 is fixedly connected with a fixing rod 15, a spring block 16 with the left end located in the water storage cavity 31 and a movable spring 18 connected with the spring block 16 and the right end wall of the movable groove 17 are slidably connected in the movable groove 17, a hot water pipeline 25 with the right end penetrating through the right end face of the wall body 10 and communicated with the right end of the cold water pipeline 11 is arranged in the right end wall of the water storage cavity 31, a moving mechanism 69 is arranged in the hot water pipeline 25, and a pushing mechanism 70 is arranged in the upper end wall of the water.
Beneficially, the circulation mechanism 68 includes a connection pipeline 20 located in the right end wall of the water storage cavity 31, the right end of the connection pipeline 20 is communicated with the hot water pipeline 25 and the cold water pipeline 11, the left end of the connection pipeline 20 is communicated with the water storage cavity 31, a water inlet pipeline 39 communicated with the water storage cavity 31 and the cold water pipeline 11 is arranged in the left end wall of the water storage cavity 31, a gas water heater 41 capable of heating water circulating in the water inlet pipeline 39 is further arranged in the left end wall of the water storage cavity 31, a water outlet pump 42 is arranged on the left side inside the cold water pipeline 11, a water suction pump 27 is arranged in the connection pipeline 20, and a three-way valve 26 capable of controlling output of hot water or cold water is arranged at the communication position of the hot water pipeline 25 and the cold water pipeline.
Advantageously, the moving mechanism 69 includes a piston block 29 capable of sliding in the hot water pipe 25, the hot water pipe 25 is communicated with the water storage chamber 31, a heat conduction block 30 for preventing water in the water storage chamber 31 from directly entering the hot water pipe 25 is fixedly connected in the hot water pipe 25, the heat conduction block 30 is fixedly connected with the piston block 29 through a connection spring 19, a communication hole 28 with an upper end wall and a lower end wall penetrating through the upper end surface and the lower end surface of the piston block 29 and communicating with the connection pipe 20 is formed in the piston block 29, an L-shaped cavity 48 with an opening communicated with the hot water pipe 25 towards the right and the left of the lower end wall is formed in the piston block 29, and a first contact switch 24 is further arranged in the upper end wall of the hot water pipe 25.
Beneficially, the pushing mechanism 70 includes a pushing cavity 47 located in the upper end wall of the water storage cavity 31, a piston plate 44 and a pushing spring 43 connecting the piston plate 44 and the left end wall of the pushing cavity 47 are slidably connected in the pushing cavity 47, a water inlet pipe 45 communicating the pushing cavity 47 with the cold water pipe 11 is arranged in the upper end wall of the water storage cavity 31, a water inlet cavity 46 penetrating through the upper and lower end surfaces of the piston plate 44 is arranged in the piston plate 44, a connecting rod 21 with the right end located at the outside is fixedly connected to the right end of the piston plate 44, a pushing plate 22 is fixedly arranged at the right end of the connecting rod 21, a second contact switch 23 fixed on the right end surface of the wall 10 is arranged at the left side of the pushing plate 22, a lifting cavity 62 communicating the water storage cavity 31 with the pushing cavity 47 is arranged in the lower end wall of the pushing cavity 47, lifting grooves 63 communicating the lifting cavity 62 are arranged in the left, lifting block 65 and connection sliding connection have in the lift groove 63 lifting block 65 with the lift spring 64 of lift groove 63 upper end wall, sliding connection has about the lift chamber 62 both ends respectively with the left and right sides lifting block 65 fixed connection's lifter 61, lifter 61 upper end with piston plate 44 contact, the left side trapezoidal piece 56 upper end is fixed with the upper end and runs through the left side push down chamber 58 upper end wall with sliding block 35 up end and with the lifting rod 66 of lifter 61 lower extreme contact.
Advantageously, the elastic force of the lifting groove 63 is greater than the friction force between the piston plate 44 and the pushing cavity 47, the elastic force of the moving spring 18 is greater than the sum of the elastic force of the ejecting spring 53, the elastic force of the pressing spring 57 and the elastic force of the extension spring 13, the elastic force of the extension spring 13 is greater than the elastic force of the pressing spring 57, the elastic force of the pushing spring 43 is greater than the elastic force of the two lifting springs 64 and the elastic force of the pressing spring 57, and two rings of rubber rings 37 are fixedly connected to the sliding block 35.
In the initial state, the water storage chamber 31 is filled with cold water, the lifting spring 64 is in a stretched state, the left pressing spring 57 is in a stretched state, the slide spring 36 is in a stretched state, and the communication between the communication pipe 32 and the left side of the through hole 33 is blocked by the blocking block 38.
When the manual control three-way valve 26 starts to release cold water, the water outlet pump 42 starts to work and conveys the cold water to the outside through the cold water pipeline 11;
when the manual control three-way valve 26 works and needs to release hot water, the water suction pump 27 works, cold water is pumped from the water storage cavity 31 on the right side of the sliding block 35 and enters the cold water pipeline 11 through the connecting pipeline 20, the cold water in the cold water pipeline 11 enters the water inlet pipeline 39, the gas water heater 41 starts to heat the cold water flowing through the water inlet pipeline 39 when working, and the heated cold water enters the water storage cavity 31 on the left side of the sliding block 35, so that the sliding block 35 moves rightwards and the return spring 40 is stretched;
when the sliding block 35 moves rightwards and the ejection block 54 is in contact with the spring block 16, the spring block 16 is driven to move rightwards and the movable spring 18 is compressed, when the left end of the fixed rod 15 moves rightwards along with the sliding block 35 and enters the cavity 60 through the connecting hole 59, the rope 50 is driven by the left end of the fixed rod 15 to pull the right trapezoidal block 56 to move upwards, so that the right pressing spring 57 is compressed and the lower end of the right trapezoidal block 56 leaves the limiting groove 55, at the moment, the movable spring 18 is reset to drive the spring block 16 to move leftwards, so that the ejection block 54 moves leftwards and compresses the ejection spring 53, and the connecting rope 49 is loosened;
when the right trapezoid block 56 leaves the limit groove 55, the lifting rod 66 is just positioned at the lower side of the spring groove 12, when the ejecting block 54 moves leftwards, the left trapezoid block 56 and the lifting rod 66 are firstly driven to move upwards, so that the spring plate 14 is lifted and the telescopic spring 13 is compressed, when the limit groove 55 is positioned at the lower side of the left trapezoid block 56, the telescopic spring 13 is reset to drive the spring plate 14 to descend, so that the lifting rod 66 and the left trapezoid block 56 descend, the left trapezoid block 56 descends and is positioned in the limit groove 55, so that the movement of the ejecting block 54 is limited, as the connecting rope 49 is loosened, the sliding spring 36 is reset to drive the blocking block 38 to move rightwards, so that the left end and the right end of the communicating pipeline 32 are both communicated with the through holes 33, so that the water storage cavities 31 at the left side and the right side of the sliding block 35 are communicated with each other, at the moment, the reset spring 40 is reset to drive the sliding block 35 to In the cavity 31, as the water storage cavity 31 on the right side of the sliding block 35 is filled with hot water, the gas between the heat conducting block 30 and the piston block 29 expands, and the piston block 29 is driven to move rightwards, so that the communication hole 28 is not communicated with the connecting pipeline 20 any more, the L-shaped cavity 48 is communicated with the connecting pipeline 20 and the hot water pipeline 25 on the right side of the piston block 29, at the moment, the water suction pump 27 works to output the hot water in the water storage cavity 31 to the outside through the connecting pipeline 20 and the hot water pipeline 25, and the water outlet pump 42 works to convey cold water into the water inlet pipeline 39;
when the slide block 35 moves leftwards and the fixed rod 15 gradually leaves the cavity 60, the rope 50 becomes loose, so that the right pressing spring 57 is reset to drive the right trapezoidal block 56 to descend, and when the reset spring 40 is reset, the lifting rod 66 is positioned at the lower side of the lifting rod 61 again;
when a person subjectively feels that hot water is about to be used when hot water is used, the pushing plate 22 is pushed manually, so that the pushing plate 22 moves leftwards and the connecting rod 21 moves leftwards, when the pushing plate 22 is contacted with the second contact switch 23, the gas water heater 41 is controlled to stop working, the connecting rod 21 moves leftwards and drives the piston plate 44 to move leftwards and compress the pushing spring 43, so that the water inlet cavity 46 is communicated with the water inlet pipeline 45, and the lifting spring 64 is reset to drive the lifting block 65 and the lifting rod 61 to lift due to the leftward movement of the piston plate 44, so that the left pressing spring 57 resets and drives the lifting rod 66 and the left trapezoidal block 56 to lift, so that the lower end of the left trapezoidal block 56 leaves the limiting groove 55, so that the ejecting spring 53 is reset to drive the ejecting block 54 to move rightwards and pull the connecting rope 49, so that the blocking block 38 moves leftwards and stretches the sliding spring 36, so that the blocking block 38 is reset, the water storage cavities 31 on the left side and the right side of the sliding block 35 are not communicated, and the right trapezoidal block 56 enters the limiting groove 55 again when the ejection block 54 moves rightwards;
because the water inlet pipe 45 is communicated with the water inlet cavity 46, under the condition that the water outlet pump 42 works, cold water in the cold water pipe 11 enters the water storage cavity 31 at the left side of the sliding block 35 through the water inlet pipe 45 and the water inlet cavity 46, the water suction pump 27 works to enable hot water at the right side of the sliding block 35 to be continuously output, so that the sliding block 35 moves rightwards and stretches the return spring 40, in the process that the sliding block 35 moves rightwards, the pushing spring 43 is reset to drive the piston plate 44 to move rightwards slowly, when the sliding block 35 moves rightmost, the through hole 33 and the communication pipe 32 enable the water storage cavities 31 at the left side and the right side of the sliding block 35 to be communicated again, so that the right side of the sliding block 35 is filled with cold water again, gas between the heat conduction block 30 and the piston block 29 is not expanded any more, the connection spring 19 is reset to drive the piston block 29 to be reset, the reset spring 40 resets and drives the slide block 35 to reset, when the slide block 35 returns to the original position, the left pressing spring 57 resets and drives the left trapezoidal block 56 to ascend, thereby the ejection block 54 resets again and the blocking block 38 cuts off the water storage cavities 31 on the left side and the right side of the slide block 35 again for communication, then the human hand drives the push plate 22 to move rightwards, thereby the piston plate 44 resets and the water inlet cavity 46 is not communicated with the water inlet pipeline 45 any more, the lifting rod 61 descends and stretches the lifting spring 64 again when the piston plate 44 moves, the descending of the lifting rod 61 enables the lifting rod 66 to descend, thereby the left trapezoidal block 56 descends and is located in the ejection cavity 52 again.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a gas heater intelligence guiding device, includes the wall body, its characterized in that: the water storage device is characterized in that a cold water pipeline with the right end positioned outside and leading cold water is arranged in the wall body, a water storage cavity for storing water is arranged in the lower end wall of the left end of the cold water pipeline, a circulating mechanism capable of circularly flowing water in the water storage cavity is also arranged in the wall body, a sliding mechanism for separating the water in the water storage cavity into two parts is arranged in the water storage cavity, the sliding mechanism comprises a sliding block sliding in the water storage cavity and a reset spring for connecting the sliding block and the left end wall of the water storage cavity, a through hole penetrating through the left end surface and the right end surface of the sliding block is arranged in the sliding block, a communicating pipeline is arranged in the lower end wall of the through hole, the left end and the right end of the communicating pipeline are communicated with the through hole, a sliding groove with a downward opening is arranged in the upper end wall of the through hole, the sliding connection and the lower end, the inner part of the sliding block is also provided with an ejection cavity with a rightward opening, the ejection cavity is internally connected with an ejection block in a sliding way and an ejection spring for connecting the ejection block with the left end wall of the ejection cavity, the ejection block is internally provided with a limiting groove with an upward opening, the upper end wall of the ejection cavity is internally provided with two downward pressing cavities with downward openings, the downward pressing cavities are internally connected with a trapezoidal block with the lower end positioned in the ejection cavity and a downward pressing spring for connecting the trapezoidal block with the upper end wall of the downward pressing cavity, the lower end of the right trapezoidal block is positioned in the limiting groove and limits the ejection block to move, the upper end wall of the right trapezoidal block is internally provided with a cavity, the right end wall of the cavity is internally provided with a connecting hole for communicating the water storage cavity with the cavity, and the upper end wall of the cavity is fixedly connected with a rope with the trapezoidal block, the lower end, a cavity is fixed at the upper end of the trapezoid block at the left side, a connecting rope with the left end penetrating through the left end wall of the ejection cavity and the left end wall of the sliding groove and fixedly connected with the upper end of the blocking block is fixed at the left end of the ejection block, a spring groove with a downward opening is arranged in the upper end wall of the water storage cavity, a spring plate and a telescopic spring connecting the spring plate and the upper end wall of the spring groove are connected in the spring groove in a sliding manner, a moving groove with a leftward opening is arranged in the right end wall of the water storage cavity, a fixed rod is also fixedly connected with the right end wall of the water storage cavity, a spring block with the left end positioned in the water storage cavity and a moving spring connecting the spring block and the right end wall of the moving groove are connected in the moving groove in a sliding manner, a hot water pipeline with the right end penetrating through the right end surface, a pushing mechanism is arranged in the upper end wall of the water storage cavity; the circulating mechanism comprises a connecting pipeline positioned in the right end wall of the water storage cavity, the right end of the connecting pipeline is communicated with the hot water pipeline and the cold water pipeline, the left end of the connecting pipeline is communicated with the water storage cavity, a water inlet pipeline communicated with the water storage cavity and the cold water pipeline is arranged in the left end wall of the water storage cavity, a gas water heater capable of heating water circulating in the water inlet pipeline is further arranged in the left end wall of the water storage cavity, a water outlet pump is arranged on the left side inside the cold water pipeline, a water suction pump is arranged in the connecting pipeline, and a three-way valve capable of controlling the output of hot water or cold water is arranged at the communication position of the hot water pipeline and the cold; the moving mechanism comprises a piston block which can slide in the hot water pipeline, the hot water pipeline is communicated with the water storage cavity, a heat conduction block which prevents water in the water storage cavity from directly entering the hot water pipeline is fixedly connected in the hot water pipeline, the heat conduction block is fixedly connected with the piston block through a connection spring, a communication hole is formed in the piston block, wherein the upper end wall and the lower end wall of the communication hole penetrate through the upper end surface and the lower end surface of the piston block and are communicated with the connection pipeline, an opening is formed in the piston block, the right side of the opening is formed in the piston block, the left side of the lower end wall of the piston block is communicated with an L-shaped cavity; the pushing mechanism comprises a pushing cavity positioned in the upper end wall of the water storage cavity, a piston plate and a pushing spring for connecting the piston plate and the left end wall of the pushing cavity are connected in the pushing cavity in a sliding manner, a water inlet pipeline for communicating the pushing cavity with the cold water pipeline is arranged in the upper end wall of the water storage cavity, a water inlet cavity penetrating through the upper end surface and the lower end surface of the piston plate is arranged in the piston plate, the right end of the piston plate is fixedly connected with a connecting rod with the right end positioned outside, the right end of the connecting rod is fixedly provided with a pushing plate, the left side of the pushing plate is provided with a second contact switch fixed on the right end surface of the wall body, a lifting cavity for communicating the water storage cavity with the pushing cavity is arranged in the lower end wall of the pushing cavity, lifting grooves for communicating the lifting cavities are respectively arranged in the left end wall and the right end wall of the lifting, the lifting rod is connected with the left end and the right end of the lifting cavity in a sliding manner and is fixedly connected with the lifting blocks on the left side and the right side respectively, the upper end of the lifting rod is contacted with the piston plate, and the upper end of the trapezoidal block on the left side is fixedly provided with a lifting rod, the upper end of the lifting rod penetrates through the upper end wall of the lower pressing cavity on the left side and the upper end surface of the sliding block, and the lifting rod is contacted with the lower end; the elastic force of the lifting groove is larger than the friction force between the piston plate and the pushing cavity, the elastic force of the moving spring is larger than the sum of the elastic force of the ejection spring, the elastic force of the pressing spring and the elastic force of the telescopic spring, the elastic force of the telescopic spring is larger than the elastic force of the pressing spring, the elastic force of the pushing spring is larger than the elastic force of the two lifting springs and the elastic force of the pressing spring, and the sliding block is fixedly connected with two rings of rubber rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359553.1A CN111426061B (en) | 2020-04-30 | 2020-04-30 | Intelligent flow guide device of gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359553.1A CN111426061B (en) | 2020-04-30 | 2020-04-30 | Intelligent flow guide device of gas water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111426061A CN111426061A (en) | 2020-07-17 |
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| JP2511898B2 (en) * | 1986-09-04 | 1996-07-03 | 大阪瓦斯株式会社 | Water heater |
| CN201628363U (en) * | 2009-04-11 | 2010-11-10 | 王斯财 | Novel energy-conserving and water-saving water heater |
| CN202048680U (en) * | 2011-05-24 | 2011-11-23 | 袁振华 | Water heater capable of automatically emptying remained water |
| CN202792540U (en) * | 2012-07-25 | 2013-03-13 | 本科电器有限公司 | Water tank of circulating heating type water heater |
| CN103104981B (en) * | 2013-03-12 | 2015-09-30 | 西南大学 | A kind of water-saving device of water heater |
| CN104061677B (en) * | 2014-07-04 | 2016-06-08 | 浙江大学台州研究院 | Carry the storage-type electric water heater of hot water circulation function |
| CN204301289U (en) * | 2014-09-21 | 2015-04-29 | 朱方明 | Fuel gas energy-saving water heater |
| CN205561229U (en) * | 2016-04-29 | 2016-09-07 | 申珊齐 | Energy -conserving water conservation gas hot water system |
| CN206889357U (en) * | 2017-06-30 | 2018-01-16 | 广东万家乐燃气具有限公司 | Gas heater and guiding device |
| CN109008629A (en) * | 2018-09-29 | 2018-12-18 | 沈丹萍 | A kind of new thermal circulation method |
| CN110131885B (en) * | 2019-06-02 | 2021-05-28 | 湖南易成环境科技有限公司 | Temperature-controllable energy-saving water heater |
| CN110332697B (en) * | 2019-07-26 | 2020-12-25 | 海宁市倍世环保科技有限公司 | Cold and hot water circulation control device for heating household natural gas |
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