CN114198908A - Air source water heater - Google Patents
Air source water heater Download PDFInfo
- Publication number
- CN114198908A CN114198908A CN202111320689.2A CN202111320689A CN114198908A CN 114198908 A CN114198908 A CN 114198908A CN 202111320689 A CN202111320689 A CN 202111320689A CN 114198908 A CN114198908 A CN 114198908A
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- groove
- side wall
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
-
- 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
-
- 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
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
-
- 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
Landscapes
- 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)
Abstract
The invention relates to the technical field of water heaters, in particular to an air source water heater which comprises a water heater body, wherein a heat insulation layer is arranged on the inner side of the water heater body, a water tank is arranged in the water heater body, a partition plate is fixedly arranged in the water tank and divides the water tank into a top tank and a bottom tank which are the same in volume, heat exchange tubes are uniformly wound on the outer side wall of the top tank, two ends of the top tank are respectively connected with a compressor and a heat exchanger, the outer side wall of the bottom end of the bottom tank is connected with a water outlet tube, the outer side wall of the top end of the top tank is connected with a water inlet tube, and a motor is arranged on the top wall of the water heater body. The heat-insulating pipe wound on the bottom box is used for insulating the water in the bottom box and then transmitting the water to the heat exchange pipe communicated with the heat-insulating pipe, and heat-insulating equipment is not required to be additionally arranged for insulating the hot water in the bottom box, so that the manufacturing and using costs of a heat-insulating mechanism and an air source water heater are reduced.
Description
Technical Field
The invention relates to the technical field of water heaters, in particular to an air source water heater.
Background
Current air source water heater, also called "air source heat pump water heater", "air can the water heater" low temperature heat absorption comes in the air, through fluorine medium gasification, then pressure boost intensification after compressing through the compressor, the feedwater heating is converted to the rethread heat exchanger, high temperature heat energy after the compression heats the temperature with this, often heat and store hot water through a water tank among the prior art, traditional air source water heater inside only has a retaining chamber, need again through the heating of a many hours after the water in the retaining chamber is used up just can continue to use, and the heating needs the water that lasts after accomplishing in the retaining chamber to keep warm.
Through the retrieval, chinese patent No. CN112066549A discloses an energy-saving air source water heater, including the water heater, be equipped with heating chamber and heat preservation chamber in the water heater, the heating chamber with be fixed with between the heat preservation chamber and cut apart the board, heating chamber upper end intercommunication has the inlet tube, heat preservation chamber bottom intercommunication has the outlet pipe, it has communicating pipe to run through on the cut apart board, install an electronic valve on the inlet tube, install No. two electronic valve on communicating pipe, the inside top surface in heating chamber installs temperature monitor, a water pressure detector is installed to the heating chamber bottom, No. two water pressure detectors are installed to cut apart board surface bottom.
Although the air source water heater can add water into the heating cavity in time through mutual cooperation of the electronic valve, the water pressure detector and the PLC, hot water is always reserved in the heat preservation cavity; in addition, a temperature monitor is also arranged, after the heating temperature reaches the set temperature, the power supply is disconnected, the heating is stopped to achieve the effects of energy saving and heat preservation, but the following defects still exist:
1. after the heated hot water is input into the heat preservation cavity, a heating mechanism needs to be additionally arranged to preserve heat of the hot water in the heat preservation cavity, and the energy consumption is large.
2. The baffle surface area of water tank is great, and the area of contact between heat preservation chamber and the heating chamber is also great, and when the input cold water in the heating chamber, the hot water in the heat preservation chamber can exchange a lot of heats to the heating chamber, and the heat preservation effect is relatively poor.
To this end, an air source water heater is proposed.
Disclosure of Invention
The invention aims to provide an air source water heater, which solves the problems in the background technology by arranging an upper box body and a lower box body, wherein the top box body is used for heating, and the bottom box body is used for preserving heat.
In order to achieve the purpose, the invention provides the following technical scheme:
an air source water heater comprises a water heater body, wherein a heat preservation layer is arranged on the inner side of the water heater body, a water tank is arranged in the water heater body, a partition plate is fixedly arranged in the water tank and divides the water tank into a top box and a bottom box which are the same in volume, heat exchange tubes are uniformly wound on the outer side wall of the top box, two ends of the top box are respectively connected with a compressor and a heat exchanger, the outer side wall of the bottom box bottom is connected with a water outlet tube, the outer side wall of the top box top is connected with a water inlet tube, a motor is arranged on the top wall of the water heater body, a motor shaft is arranged at the output end of the motor, a rotating rod is fixedly connected at the bottom end of the motor shaft, the bottom end of the rotating rod extends into the top box, a plurality of stirring fan blades are uniformly arranged on the outer side wall of the rotating rod, a heat preservation mechanism is arranged on the outer side wall of the bottom box, the top end of the top box is connected with a pressurizing assembly, the pressurizing assembly is used for quickly pressing hot water in the top box into the bottom box, a water drainage groove is formed in the partition plate, a control valve matched with the water drainage groove is installed in the partition plate, and the control valve is opened when water in the top box is heated to reach a specified temperature and water in the bottom box reaches the lowest water level.
The air energy water heater absorbs low-temperature heat in the air, the low-temperature heat is gasified by a fluorine medium, the air energy water heater is compressed by a compressor and then is pressurized and heated, the high-temperature heat energy is converted by a heat exchanger to heat water, the compressed high-temperature heat energy is used for heating the water, the heat preservation mechanism is used for preserving the heat of the water in the bottom box by a heat preservation pipe wound on the bottom box and then transmitting the heat to a heat exchange pipe communicated with the heat preservation pipe to heat the water in the top box, in order to improve the heating efficiency of the water, a motor, a rotating rod connected to the motor and a stirring fan blade are arranged on the top wall of the water heater body to stir the water in the top box, after the heating is finished, the heating finished, the water after the heating finished is accelerated to flow from the top box to the bottom box by a pressurizing assembly, in order to ensure the normal operation of the pressurizing assembly, a positioning mechanism is required to be arranged on the rotating rod, and the positioning mechanism can fix the stirring rotating rod at a position corresponding to a pressing plate, guarantee the smooth implementation of pressure components, after the water heating in the top case finishes, when the control valve that is located the baffle detects and reaches the appointed temperature, sealed flashboard supports into the movable groove, and the water that the heating was accomplished alright flow to the intercommunication valve, and the intercommunication valve receives control assembly's control, and when being less than appointed water level, the circuit intercommunication, the solenoid valve is opened, and the hot water that the heating was accomplished alright follow top case flow direction bottom case keeps warm.
Preferably, the heat preservation mechanism includes that the insulating tube of establishing on the bottom case lateral wall is evenly wound to the heat preservation mechanism, and the insulating tube is connected between compressor and heat exchange tube.
The compressor compresses air and then increases the pressure and the temperature, the water in the bottom box is insulated by winding the insulation pipe arranged on the bottom box and then is transmitted to the heat exchange pipe communicated with the insulation pipe, and the insulation equipment is not required to be additionally arranged to insulate the hot water in the bottom box, so that the manufacturing and using costs of the insulation mechanism and the air source water heater are reduced.
Preferably, the pressurizing assembly comprises two cylinders symmetrically arranged on the top wall of the top box, the two cylinders are fixedly arranged at the common output end of the cylinders and provided with a pressing plate, the pressing plate is located in the top box, through holes matched with the rotating rod and the stirring fan blades are formed in the pressing plate, and the rotating rod is connected with a positioning assembly which fixes the rotating rod and the stirring fan blades to the bottom end of the through holes.
Through installing two cylinders on the case of pushing up down to press down the clamp plate and accelerate hot water and flow into the under casing from the case that pushes up, in order to guarantee that the pressure components can normal operating, need set up positioning mechanism on the dwang, under the prerequisite that the through-hole on guaranteeing the clamp plate can pass through dwang and stirring fan blade smoothly, reach the settlement temperature at the case temperature that pushes up, after the lower extreme valve is opened to the under casing is impressed from the case that pushes up to accelerate hot water.
Preferably, locating component is including evenly seting up a plurality of draw-in grooves on dwang top lateral wall, fixed mounting has the electro-magnet on the inside wall on water heater body top, and the electro-magnet is located one side of dwang and draw-in groove, one side elastic connection that the electro-magnet is close to the draw-in groove has the iron plate, fixed mounting has the fixture block of mutually supporting with the draw-in groove on the lateral wall that the iron plate is close to draw-in groove one side, electro-magnet electric connection is on the motor.
In order to ensure the normal operation of the pressurizing assembly, a positioning mechanism is required to be arranged on the rotating rod, one side of the rotating rod is provided with a clamping groove, when the motor is powered off, the electromagnet electrically connected to the motor loses power and loses magnetic force, the spring starts to restore to push the clamping block to move outwards, the clamping block is tightly attached to the outer side wall of the rotating rod, and the clamping block cannot be positioned, because six clamping grooves are arranged on the rotating rod, when the clamping groove on the rotating rod moves to the position of the clamping block, the clamping block is pushed into the clamping groove under the action of the spring force to fix the rotating rod, the rotating rod is prevented from rotating and stops at the position corresponding to the stirring fan blade, so that the pressurizing assembly can be ensured to smoothly pass through the rotating rod and the stirring fan blade, when the motor is powered on, the clamping block attracts the electromagnet, the motor starts to drive the motor shaft to rotate, and the pressurizing mechanism can be ensured to stop moving at the fixed position, so that it can work normally.
Preferably, the control valve comprises a cylinder body fixedly installed on the top wall of the partition board, a piston is movably installed inside the cylinder body, a metal memory alloy wire is connected between the piston and the inner side wall of one end of the cylinder body, heat conducting liquid matched with the metal memory alloy wire is filled in the cylinder body, a push rod is fixedly installed at one end, away from the cylinder body, of the piston and penetrates through the cylinder body, a sealing flashboard used for sealing the top end of the water drainage groove is fixedly connected to one end, away from the cylinder body, of the push rod, a movable groove matched with the sealing flashboard is formed in the inner side wall of the water drainage groove, an electromagnetic valve is connected to the bottom end of the water drainage groove, a control assembly is connected to the electromagnetic valve, and the control assembly controls the electromagnetic valve to be opened when the water level in the bottom box is at the lowest water level.
After water in the top box is heated, heat conducting liquid in a cylinder body tightly attached to the inner wall of the partition plate absorbs heat under the action of heat transfer to heat, the cylinder body is filled with the heat conducting liquid, the metal memory alloy wire is soaked in the heat conducting liquid, the metal memory alloy wire is in a bent state at normal temperature, two ends of the metal memory alloy wire are respectively and fixedly connected to the cylinder body and the piston, the metal memory alloy wire becomes a straight metal memory alloy wire after being heated to push the push rod to push the sealing flashboard to abut into the movable groove, the sealing flashboard is opened when the temperature of the top box reaches a certain temperature, the valve is controlled to be opened and closed through the temperature, and the control intelligence of the water heater is improved.
Preferably, the control assembly is including seting up the intercommunication groove on the inside wall of water heater body bottom, and the lateral wall intercommunication of intercommunication groove and bottom tank bottom, the inside fixed mounting of intercommunication groove has the guide bar, the cover is equipped with the kickboard on the guide bar, fixedly connected with permanent magnet on the lateral wall of bottom tank one end is kept away from to the kickboard, the mounting groove has been seted up on the inside wall of water heater body bottom, and the mounting groove is located one side of intercommunication groove bottom, elastic connection has the first joint on the inside wall of intercommunication groove one end is kept away from to the mounting groove, install the second that mutually supports with the first joint on the inside wall that the mounting groove is close to intercommunication groove one end and connect common electric connection on the solenoid valve with the second.
The communicating valve is controlled by the water level of the bottom tank, when the communicating valve is lower than a specified water level, the water level in the connecting groove on one side of the bottom tank is lowered, the floating plate is lowered along with the water level and is equal to the position of the first joint, the first joint in the permanent magnet attraction mounting groove on one side of the floating plate is contacted with the second joint to enable the circuit to be communicated, and therefore the water in the top tank can be ensured to quickly flow into the bottom tank under the work of the pressurizing assembly after the water in the bottom tank is used up and the water temperature in the top tank is heated to a set temperature.
Compared with the prior art, the invention has the beneficial effects that:
1. the compressor compresses air and then increases the pressure and the temperature, the water in the bottom box is insulated by winding the insulation pipe arranged on the bottom box and then is transmitted to the heat exchange pipe communicated with the insulation pipe, and the insulation equipment is not required to be additionally arranged to insulate the hot water in the bottom box, so that the manufacturing and using costs of the insulation mechanism and the air source water heater are reduced.
2. In order to guarantee that the pressurization subassembly can normal operating, need set up positioning mechanism on the dwang, the draw-in groove is installed to one side of dwang, when the motor outage, electric connection loses magnetic force in the electro-magnet outage on the motor, the spring pops out the iron plate, fixture block on the iron plate gets into the draw-in groove, make the dwang fixed, the fixture block pops out and can prevent the dwang rotation and make it stop at the position corresponding with stirring fan blade, thereby can ensure that the pressurization subassembly can pass through dwang and stirring fan blade smoothly, when the motor circular telegram, the fixture block attracts the back with the electro-magnet, the motor begins to drive the motor shaft and rotates, thereby can ensure that pressurization mechanism can the stop motion at fixed position, make the clamp plate normally work, the stability of water heater has been strengthened.
3. The communicating valve is controlled by the water level of the bottom tank, when the communicating valve is lower than a specified water level, the water level in the connecting groove on one side of the bottom tank is lowered, the floating plate is lowered along with the water level and is equal to the position of the first joint, the first joint in the permanent magnet attraction mounting groove on one side of the floating plate is contacted with the second joint to enable the circuit to be communicated, and therefore the water in the top tank can be ensured to quickly flow into the bottom tank under the work of the pressurizing assembly after the water in the bottom tank is used up and the water temperature in the top tank is heated to a set temperature.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic structural view of a blade portion of the present invention;
FIG. 4 is a schematic structural view of a platen portion of the present invention;
FIG. 5 is a schematic view of the structure of the card slot portion of the present invention;
FIG. 6 is an enlarged view of the structure of part A of the present invention;
FIG. 7 is an enlarged view of the structure of part B of the present invention;
fig. 8 is an enlarged view of the structure of part C of the present invention.
In the figure: 1. a water tank; 2. a partition plate; 3. a water outlet pipe; 4. a water inlet pipe; 5. a motor; 6. a motor shaft; 7. rotating the rod; 8. a stirring fan blade; 9. a cylinder; 10. pressing a plate; 11. a card slot; 12. an electromagnet; 13. an iron block; 14. a clamping block; 15. a cylinder body; 16. a piston; 17. a metal memory alloy wire; 18. a heat conducting liquid; 19. a push rod; 20. sealing the gate plate; 21. a movable groove; 22. a communicating groove; 23. a guide bar; 24. a floating plate; 25. a permanent magnet; 26. mounting grooves; 27. a first joint; 28. a second joint; 29. a heat exchange pipe; 30. a heat preservation pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, the present invention provides an air source water heater, which has the following technical scheme:
an air source water heater comprises a water heater body, wherein a heat preservation layer is arranged on the inner side of the water heater body, a water tank 1 is arranged in the water heater body, a partition plate 2 is fixedly arranged in the water tank 1, the water tank 1 is divided into a top box and a bottom box which are the same in volume by the partition plate 2, heat exchange tubes 29 are uniformly wound on the outer side wall of the top box, two ends of the top box are respectively connected with a compressor and a heat exchanger, the outer side wall of the bottom end of the bottom box is connected with a water outlet tube 3, the outer side wall of the top end of the top box is connected with a water inlet tube 4, a motor 5 is arranged on the top wall of the water heater body, a motor shaft 6 is arranged at the output end of the motor 5, a rotating rod 7 is fixedly connected with the bottom end of the motor shaft 6, the bottom end of the rotating rod 7 extends into the top box, a plurality of stirring fan blades 8 are uniformly arranged on the outer side wall of the rotating rod 7, and a heat preservation mechanism is arranged on the outer side wall of the bottom box, the top of top case is connected with the pressure components, and the pressure components is used for impressing the bottom case into with the hot water of top incasement fast, has seted up the sluicing groove in the baffle 2, installs the control valve that mutually supports with the sluicing groove in the baffle 2, and the control valve is opened when the water heating of top incasement reaches the appointed temperature and the water of bottom case reaches minimum water level.
The air energy water heater absorbs low-temperature heat in the air, the low-temperature heat is gasified by a fluorine medium, the air energy water heater is compressed by a compressor and then is pressurized and heated, the compressed high-temperature heat is converted by a heat exchanger to heat water, the heat preservation mechanism is used for preserving the heat of the water in the bottom box by a heat preservation pipe 30 wound on the bottom box and then transmitting the heat to a heat exchange pipe 29 communicated with the heat preservation pipe 30 to heat the water in the top box, in order to improve the heating efficiency of the water, a motor 5, a rotating rod 7 connected with the motor and stirring blades 8 are arranged on the top wall of the water heater body to stir the water in the top box, after the heating is finished, the heating finished water is accelerated to flow from the top box to the bottom box by a pressurizing assembly, in order to ensure the normal operation of the pressurizing assembly, a positioning mechanism is required to be arranged on the rotating rod 7 and can fix the stirring rotating rod 7 at a position corresponding to a pressing plate 10, the smooth implementation of the pressurizing assembly is guaranteed, after the water in the top box is heated, when the control valve in the partition plate 2 detects that the water reaches the specified temperature, the sealing flashboard 20 is abutted to the movable groove 21, the heated water can flow to the communicating valve, the communicating valve is controlled by the control assembly, when the water is lower than the specified water level, the circuit is communicated, the electromagnetic valve is opened, and the heated hot water can flow to the bottom box from the top box for heat preservation.
Referring to fig. 1, as an embodiment of the present invention, the heat insulating mechanism includes a heat insulating pipe 30 uniformly wound around an outer side wall of the bottom case, and the heat insulating pipe 30 is connected between the compressor and the heat exchanging pipe 29.
The compressor compresses air and then increases the pressure and the temperature, the water in the bottom box is insulated by winding the insulation pipe 30 arranged on the bottom box and then is transmitted to the heat exchange pipe 29 communicated with the insulation pipe 30, and insulation equipment is not required to be additionally arranged to insulate the hot water in the bottom box, so that the manufacturing and using costs of an insulation mechanism and an air source water heater are reduced.
Referring to fig. 1, 2, 3 and 4, the pressurizing assembly includes two air cylinders 9 symmetrically installed on the top wall of the top box, the output ends of the two air cylinders 9 are jointly and fixedly installed with a pressing plate 10, the pressing plate 10 is located in the top box, the pressing plate 10 is provided with through holes matched with the rotating rod 7 and the stirring fan blades 8, and the rotating rod 7 is connected with a positioning assembly for fixing the rotating rod 7 and the stirring fan blades 8 to the bottom ends of the through holes.
Through installing two cylinders 9 on the case of pushing up down press down clamp plate 10 come accelerating hot water from the case flow direction under the case of pushing up, in order to guarantee that the pressure components can normal operating, need set up positioning mechanism on dwang 7, under the prerequisite that ensures that the through-hole on clamp plate 10 can pass through dwang 7 and stirring fan blade 8 smoothly, reach the settlement temperature at the case temperature of pushing up, after the lower extreme valve is opened, thereby the bottom case of pushing in from the case of pushing up with higher speed hot water, the efficiency of water heater hot water transmission has been improved.
Referring to fig. 1 and 6, the positioning assembly includes a plurality of slots 11 uniformly formed in an outer side wall of a top end of the rotating rod 7, an electromagnet 12 is fixedly mounted on an inner side wall of a top end of the water heater body, the electromagnet 12 is located at one side of the rotating rod 7 and the slots 11, one side of the electromagnet 12 close to the slots 11 is elastically connected with an iron block 13, a clamping block 14 mutually matched with the slots 11 is fixedly mounted on an outer side wall of the iron block 13 close to one side of the slots 11, and the electromagnet 12 is electrically connected to the motor 5.
In order to ensure the normal operation of the pressurizing assembly, a positioning mechanism needs to be arranged on the rotating rod, a clamping groove 11 is arranged on one side of the rotating rod 7, when the motor 5 is powered off, the electromagnet 12 electrically connected to the motor 5 is powered off and loses magnetic force, the spring starts to recover to push the clamping block 14 to move outwards, the clamping block 14 is tightly attached to the outer side wall of the rotating rod 7, and the clamping block 14 cannot be positioned, because six clamping grooves 11 are arranged on the rotating rod 7, when the clamping groove 11 on the rotating rod 7 moves to the position of the clamping block 14, the clamping block 14 is pushed into the clamping groove 11 under the action of the spring force to fix the rotating rod 7, the rotating rod 7 is prevented from rotating and stops at the position corresponding to the stirring fan blade 8, so that the pressurizing assembly can smoothly pass through the rotating rod 7 and the stirring fan blade 8, when the motor 5 is powered on, the clamping block 14 attracts the electromagnet 12, the motor 5 starts to drive the motor shaft 6 to rotate, thereby ensuring that the pressurizing mechanism can stop moving at a fixed position and work normally.
Referring to fig. 1, 2 and 8, the control valve comprises a cylinder 15 fixedly mounted on the top wall of the partition 2, a piston 16 movably mounted inside the cylinder 15, a metal memory alloy wire 17 connected between the piston 16 and the inner side wall of one end of the cylinder 15, a heat-conducting liquid 18 filled in the cylinder 15 and cooperating with the metal memory alloy wire 17, a push rod 19 fixedly mounted on one end of the piston 16 far from the cylinder 15, and the catch bar 19 runs through the cylinder body 15 and sets up, and the one end fixedly connected with that the catch bar 19 is kept away from the cylinder body 15 is used for the sealed flashboard 20 at sealed sluicing groove top, offers the movable groove 21 that mutually supports with sealed flashboard 20 on the inside wall of sluicing groove, and the bottom of sluicing groove is connected with the solenoid valve, is connected with the control assembly on the solenoid valve, and the control assembly control solenoid valve opens when the water level in the bottom case is at minimum water level line.
After the water in the top box is heated, the heat conducting liquid 18 in the cylinder body 15 tightly attached to the inner wall of the partition board 2 absorbs heat under the action of heat transfer to heat up, the cylinder body 15 is filled with the heat conducting liquid 18, the metal memory alloy wire 17 is soaked in the heat conducting liquid 18, the metal memory alloy wire 17 is in a bent state at normal temperature, and two ends of the metal memory alloy wire 17 are fixedly connected to the cylinder body 15 and the piston 16 respectively.
Referring to fig. 1, 2 and 8, the control assembly includes a communication groove 22 formed in an inner side wall of a bottom end of the water heater body, the communication groove 22 is communicated with an outer side wall of the bottom end of the bottom box, a guide rod 23 is fixedly installed inside the communication groove 22, a floating plate 24 is sleeved on the guide rod 23, a permanent magnet 25 is fixedly connected to an outer side wall of the floating plate 24 far away from one end of the bottom box, an installation groove 26 is formed in the inner side wall of the bottom end of the water heater body, the installation groove 26 is located on one side of the bottom end of the communication groove 22, a first connector 27 is elastically connected to an inner side wall of the installation groove 26 far away from one end of the communication groove 22, a second connector 28 mutually matched with the first connector 27 is installed on an inner side wall of the installation groove 26 near one end of the communication groove 22, and the first connector 27 and the second connector 28 are electrically connected to the electromagnetic valve together.
The communicating valve is controlled by the water level of the bottom tank, when the water level is lower than the designated water level, the water level in the connecting groove at one side of the bottom tank is reduced, the floating plate 24 is reduced along with the water level, when the water level is reduced to be equal to the position of the first joint 27, the permanent magnet 25 at one side of the floating plate 24 attracts the first joint 27 in the mounting groove 26 to contact with the second joint 28, so that the circuit is communicated, the water in the top tank can be ensured to quickly flow into the bottom tank under the work of the pressurizing assembly after the water in the bottom tank is used up and the water temperature in the top tank is heated to the set temperature, and the automation of the control of the water heater body is improved.
The working principle is as follows: the air energy water heater absorbs low-temperature heat in air, the low-temperature heat is gasified by a fluorine medium, the air energy water heater is compressed by the compressor and then is pressurized and heated, the compressed high-temperature heat is converted by the heat exchanger to heat water, the heat preservation mechanism is used for preserving the heat of the water in the bottom box by the heat preservation pipe 30 wound on the bottom box and then transmitting the heat to the heat exchange pipe 29 communicated with the heat preservation pipe 30 to heat the water in the top box, the air energy water heater is pressurized and heated after the compressor compresses the air, the heat of the water in the bottom box is preserved by the heat preservation pipe 30 wound on the bottom box and then transmitted to the heat exchange pipe 29 communicated with the heat preservation pipe 30, heat preservation equipment is not required to be additionally arranged to preserve the heat of the hot water in the bottom box, and the manufacturing and using costs of the heat preservation mechanism and the air source water heater are reduced. In order to improve the heating efficiency of water, a motor 5, a rotating rod 7 connected with the motor and a stirring fan blade 8 are installed on the top wall of a water heater body to stir the water in a top box, after the water is heated, the flow of the heated water from the top box to a bottom box is accelerated through a pressurizing assembly, in order to ensure the normal operation of the pressurizing assembly, a positioning mechanism needs to be arranged on the rotating rod 7, a pressing plate 10 is pressed downwards through two air cylinders 9 installed on the top box to accelerate the flow of the hot water from the top box to the bottom box, in order to ensure the normal operation of the pressurizing assembly, the positioning mechanism needs to be arranged on the rotating rod 7, on the premise that a through hole on the pressing plate 10 can smoothly pass through the rotating rod 7 and the stirring fan blade 8, the water temperature of the top box reaches a set temperature, after a lower end valve is opened, the hot water is accelerated to be pressed into the bottom box from the top box, the positioning mechanism can fix the stirring rotating rod 7 at a position corresponding to the pressing plate 10, to ensure the smooth implementation of the pressurizing assembly, after the water in the top box is heated, when the control valve in the partition plate 2 detects that the water reaches the designated temperature, the sealing gate plate 20 is abutted into the movable groove 21, after the water in the top box is heated, the heated temperature of the heat conducting liquid 18 in the cylinder 15 in the partition plate 2 is increased, the metal memory alloy wire 17 is heated to expand and push the push rod 19 to abut the sealing gate plate 20 into the movable groove 21, so that the temperature of the top box can be sensitively sensed to be increased, and the sealing gate plate 20 is opened, the heated water can flow to the communication valve, the communication valve is controlled by the control assembly, when the water level is lower than the designated water level, the circuit is communicated, the electromagnetic valve is opened, the communication valve is controlled by the water level of the bottom box, when the water level is lower than the designated water level, the water level in the connection groove on one side of the bottom box is lowered, the floating plate 24 is lowered together with the position of the first joint 27, the permanent magnet 25 on the side of the floating plate 24 attracts the first connector 27 in the mounting groove 26 to contact the second connector 28 to make the circuit connected, so that it is ensured that the water in the top tank flows into the bottom tank quickly under the operation of the pressurizing assembly after the water in the bottom tank is used up and the water temperature in the top tank is heated to a set temperature.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased so as to be more matched with and accord with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the model of the product can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air source water heater, includes the water heater body, water heater body inboard is provided with heat preservation, its characterized in that: the water heater comprises a water heater body, and is characterized in that a water tank (1) is arranged in the water heater body, a partition plate (2) is fixedly arranged in the water tank (1), the water tank (1) is divided into a top box and a bottom box which are the same in volume by the partition plate (2), a heat exchange tube (29) is uniformly wound on the outer side wall of the top box, the two ends of the top box are respectively connected with a compressor and a heat exchanger, a water outlet tube (3) is connected on the outer side wall of the bottom box bottom end, a water inlet tube (4) is connected on the outer side wall of the top box top end, a motor (5) is arranged on the top wall of the water heater body, a motor shaft (6) is arranged at the output end of the motor (5), a rotating rod (7) is fixedly connected with the bottom end of the motor shaft (6), the bottom end of the rotating rod (7) extends into the top box, and a plurality of stirring fan blades (8) are uniformly arranged on the outer side wall of the rotating rod (7), the heat preservation device is characterized in that a heat preservation mechanism is arranged on the outer side wall of the bottom box, a pressurizing assembly is connected to the top end of the top box, the pressurizing assembly is used for quickly pressing hot water in the top box into the bottom box, a water drainage groove is formed in the partition plate (2), a control valve matched with the water drainage groove is installed in the partition plate (2), and the control valve is opened when water in the top box is heated to reach a specified temperature and water in the bottom box reaches the lowest water level.
2. An air source water heater as claimed in claim 1, wherein: the heat preservation mechanism comprises a heat preservation pipe (30) which is uniformly wound on the outer side wall of the bottom box, and the heat preservation pipe (30) is connected between the compressor and the heat exchange pipe (29).
3. An air source water heater as claimed in claim 1, wherein: the pressurization subassembly includes that two cylinders (9), two on the roof of a case roof are installed to the symmetry the common fixed mounting of output of cylinder (9) has clamp plate (10), and clamp plate (10) are located a incasement, set up the through-hole that matches each other with dwang (7) and stirring fan blade (8) on clamp plate (10), be connected with on dwang (7) and stirring fan blade (8) and fix the locating component to the through-hole bottom.
4. An air source water heater as claimed in claim 3, wherein: locating component is including evenly offering a plurality of draw-in grooves (11) on dwang (7) top lateral wall, fixed mounting has electro-magnet (12) on the inside wall on water heater body top, and electro-magnet (12) are located one side of dwang (7) and draw-in groove (11), one side elastic connection that electro-magnet (12) are close to draw-in groove (11) has iron plate (13), fixed mounting has fixture block (14) of mutually supporting with draw-in groove (11) on being close to the lateral wall of draw-in groove (11) one side iron plate (13), electro-magnet (12) electric connection is on motor (5).
5. An air source water heater as claimed in claim 1, wherein: the control valve comprises a cylinder body (15) fixedly installed on the top wall of the partition plate (2), a piston (16) is movably installed inside the cylinder body (15), a metal memory alloy wire (17) is connected between the piston (16) and the inner side wall of one end of the cylinder body (15), heat conducting liquid (18) matched with the metal memory alloy wire (17) is filled in the cylinder body (15), a push rod (19) is fixedly installed at one end, far away from the cylinder body (15), of the piston (16), the push rod (19) penetrates through the cylinder body (15), a sealing gate plate (20) used for sealing the top end of the drainage groove is fixedly connected to one end, far away from the cylinder body (15), of the push rod (19), a movable groove (21) matched with the sealing gate plate (20) is formed in the inner side wall of the drainage groove, an electromagnetic valve is connected to the bottom end of the drainage groove, and a control assembly is connected to the electromagnetic valve, and when the water level in the bottom box is at the lowest water level line, the control component controls the electromagnetic valve to be opened.
6. An air source water heater as claimed in claim 5, wherein: the control component comprises a communicating groove (22) arranged on the inner side wall of the bottom end of the water heater body, the communicating groove (22) is communicated with the outer side wall of the bottom end of the bottom box, a guide rod (23) is fixedly arranged in the communicating groove (22), a floating plate (24) is sleeved on the guide rod (23), a permanent magnet (25) is fixedly connected to the outer side wall of one end, far away from the bottom box, of the floating plate (24), a mounting groove (26) is formed in the inner side wall of the bottom end of the water heater body, and the mounting groove (26) is positioned at one side of the bottom end of the communicating groove (22), the inner side wall of one end of the mounting groove (26) far away from the communicating groove (22) is elastically connected with a first joint (27), a second joint (28) which is matched with the first joint (27) is arranged on the inner side wall of one end of the mounting groove (26) close to the communication groove (22), and the first joint (27) and the second joint (28) are electrically connected to the solenoid valve together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111320689.2A CN114198908A (en) | 2021-11-09 | 2021-11-09 | Air source water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111320689.2A CN114198908A (en) | 2021-11-09 | 2021-11-09 | Air source water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114198908A true CN114198908A (en) | 2022-03-18 |
Family
ID=80647187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111320689.2A Pending CN114198908A (en) | 2021-11-09 | 2021-11-09 | Air source water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114198908A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322687A (en) * | 2011-09-23 | 2012-01-18 | 舒方硕 | The heat exchange attemperator of Teat pump boiler |
| CN209453835U (en) * | 2018-12-08 | 2019-10-01 | 杭州三中新型建材科技有限公司 | A kind of cement thermostatted water curing box |
| CN209484847U (en) * | 2018-10-26 | 2019-10-11 | 上海水护盾健康科技有限公司 | A kind of electric heater with mechanical thermostat regulation |
| CN210566567U (en) * | 2019-08-01 | 2020-05-19 | 永嘉县瓯北科耐迪自控阀门有限公司 | Valve electric actuator of outage auto-lock |
| DE102019000638B3 (en) * | 2019-01-30 | 2020-06-25 | Hans-Peter Höcker | Highly efficient high-temperature heat pump for heating and cooling buildings, with a combination of cylindrically arranged heat exchangers, which are located in a heat accumulator and flowed through by a liquid storage medium in such a way that a cylindrical circular movement occurs. |
| CN211120012U (en) * | 2019-08-12 | 2020-07-28 | 合肥荣事达太阳能科技有限公司 | Heat-insulating water tank of electric water heater |
| CN112066549A (en) * | 2020-09-28 | 2020-12-11 | 滁州扬子空气源设备制造有限公司 | Energy-saving air source water heater |
-
2021
- 2021-11-09 CN CN202111320689.2A patent/CN114198908A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322687A (en) * | 2011-09-23 | 2012-01-18 | 舒方硕 | The heat exchange attemperator of Teat pump boiler |
| CN209484847U (en) * | 2018-10-26 | 2019-10-11 | 上海水护盾健康科技有限公司 | A kind of electric heater with mechanical thermostat regulation |
| CN209453835U (en) * | 2018-12-08 | 2019-10-01 | 杭州三中新型建材科技有限公司 | A kind of cement thermostatted water curing box |
| DE102019000638B3 (en) * | 2019-01-30 | 2020-06-25 | Hans-Peter Höcker | Highly efficient high-temperature heat pump for heating and cooling buildings, with a combination of cylindrically arranged heat exchangers, which are located in a heat accumulator and flowed through by a liquid storage medium in such a way that a cylindrical circular movement occurs. |
| CN210566567U (en) * | 2019-08-01 | 2020-05-19 | 永嘉县瓯北科耐迪自控阀门有限公司 | Valve electric actuator of outage auto-lock |
| CN211120012U (en) * | 2019-08-12 | 2020-07-28 | 合肥荣事达太阳能科技有限公司 | Heat-insulating water tank of electric water heater |
| CN112066549A (en) * | 2020-09-28 | 2020-12-11 | 滁州扬子空气源设备制造有限公司 | Energy-saving air source water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114198908A (en) | Air source water heater | |
| CN201532057U (en) | Solar hot water air-conditioning device | |
| CN212205380U (en) | Drying device for preparing temperature-controllable sodium cholate tablet | |
| CN215172719U (en) | Valve thermal insulation shell with good anti-freezing effect | |
| CN101482323B (en) | Small-capacity water tank of air source heat pump water heating units | |
| CN210105830U (en) | Carbon dioxide displacement of reservoir oil miscible phase experimental apparatus for oil and gas field development | |
| CN202675607U (en) | Multifunctional air-source water heater | |
| CN213687355U (en) | Energy-saving and efficient solar heat pump device | |
| CN219083232U (en) | Energy storage box for electric heating | |
| CN216769793U (en) | Heat conduction oil furnace with adjustable heating temperature | |
| CN205843069U (en) | Solar Enercy Fission Geyser | |
| CN216844873U (en) | Heat supply energy-saving heating and ventilation equipment for whole machine | |
| CN212299395U (en) | Novel energy-saving electric boiler | |
| CN212157663U (en) | High-efficiency heat pump heat exchange unit | |
| CN210945840U (en) | Control equipment for electroplating cold and hot energy-saving system by using air energy | |
| CN101245930A (en) | Sunlight and microwave heating device | |
| CN214009888U (en) | Heat energy recovery drying device for ceramic color glaze production line | |
| CN213747309U (en) | Efficient air energy heat pump water heater holding water tank | |
| CN219828967U (en) | Air energy warmer | |
| CN219083390U (en) | Mute air source heat pump water heater | |
| CN220624448U (en) | Waste heat recovery system of refrigeration equipment | |
| CN217876111U (en) | Energy-saving control device of heat exchange station | |
| CN109286367B (en) | Temperature-controllable photovoltaic system | |
| CN208671357U (en) | Intelligent modularized pressure-bearing Teat pump boiler | |
| CN219587758U (en) | High-pressure hydraulic pump shell structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |