CN216790520U - Thermal circulation type instant water heater - Google Patents
Thermal circulation type instant water heater Download PDFInfo
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- CN216790520U CN216790520U CN202220028095.8U CN202220028095U CN216790520U CN 216790520 U CN216790520 U CN 216790520U CN 202220028095 U CN202220028095 U CN 202220028095U CN 216790520 U CN216790520 U CN 216790520U
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Abstract
The utility model discloses a thermal circulation type instant-heating water heater, which comprises a box body, a cold water pipe and a hot water pipe which are arranged at two ends of the box body, and a water tank which is arranged in the box body and is provided with a stirring structure and an electric heater, wherein two ends of the water tank are respectively communicated with the cold water pipe and the hot water pipe; the water heater adopts the air heat exchanger to utilize air energy, the bath water heat exchanger efficiently recovers waste bath water heat, and hot water is prepared through the box body, so that the problems of higher related cost, higher heat loss, lower energy efficiency ratio, inconvenience in installation and the like of the conventional heat pump water heater can be solved, and the purpose of energy conservation is realized.
Description
Technical Field
The utility model relates to a water heater, in particular to a thermal cycle type instant heating water heater.
Background
The air energy water heater is also called as an air source heat pump water heater, the working principle of the air energy water heater is very similar to that of an air conditioner, a small amount of electric energy is adopted to drive a compressor to operate, a high-pressure liquid working medium passes through an expansion valve and then is evaporated into a gaseous state in an evaporator, and a large amount of heat energy is absorbed from the air. The existing heat pump water heaters are all required to be provided with heat storage water tanks with different sizes for preparing and storing hot water so as to be used at any time.
Some heat pump water heaters in the market at present have some defects, and the heat preservation thickness of a water storage tank is limited and is generally only 50 millimeters. Because the external surface area of the water storage tank is large, the water tank has certain heat loss, so that hot water with reduced temperature needs to be continuously heated in a circulating manner, and the energy consumption of the heat pump water heater in the hot water storage process is increased. In addition, the water tank of the heat pump water heater needs to occupy a certain space, and certain house types cannot be installed or are difficult to install. In this regard, improvements are needed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a thermal cycle instant water heater to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a thermal cycle formula instant-heating water heater, includes the box and establishes cold water pipe and the hot-water line at the box both ends, still includes:
the water tank is arranged in the box body and provided with a stirring structure and an electric heater, two ends of the water tank are respectively communicated with the cold water pipe and the hot water pipe, a first spiral pipe and a second spiral pipe are arranged in the water tank, two ends of the first spiral pipe penetrate through the water tank and are communicated with a first refrigerant liquid pipe and a first air pipe which are arranged on one side of the box body, and two ends of the second spiral pipe penetrate through the water tank and are respectively communicated with a second refrigerant liquid pipe and a second air pipe which are arranged on one side of the box body;
the air heat exchanger is arranged on one side of the box body, a liquid inlet of the air heat exchanger is communicated with a first refrigerant liquid pipe, a first filter and a first expansion valve are sequentially arranged at the joint of the first refrigerant liquid pipe and the air heat exchanger, a liquid outlet of the air heat exchanger is communicated with a first air pipe, and a first compressor and a first gas-liquid separator are sequentially arranged at the joint of the first air pipe and the air heat exchanger;
the liquid outlet of the bath water heat exchanger is communicated with a second air pipe, and the joint of the second air pipe and the bath water heat exchanger is sequentially provided with a second compressor and a second gas-liquid separator.
Preferably, the stirring structure is including establishing the activity section of thick bamboo in water tank center department, and in activity section of thick bamboo both ends extended to first spiral pipe and second spiral pipe, activity section of thick bamboo stack shell was equipped with second oar group, first oar group and third oar group outward in proper order, and first spiral pipe and second spiral pipe are arranged respectively in to second oar group and third oar group, and the both ends of activity section of thick bamboo are connected with the atmospheric pressure pushing mechanism who establishes in the box.
Preferably, the air pressure pushing mechanism comprises a second guide pipe and a third guide pipe which are arranged at two ends of the movable cylinder, one end of the second guide pipe is arranged in the movable cylinder and is in sliding fit with the inner wall of the movable cylinder, one end of the second guide pipe, which is positioned in the movable cylinder, is provided with a spring, the other end of the second guide pipe penetrates through the water tank and is communicated with the first refrigerant liquid pipe, and one end, which is far away from the second guide pipe, of the spring is fixedly connected with the inner wall of the second guide pipe through a fixing ring;
preferably, third pipe one end and the solenoid valve output of establishing in the box communicate, the solenoid valve input communicates through first pipe and first trachea, the third pipe other end and the mouth of pipe ring fixed connection of establishing in a movable section of thick bamboo, mouth of pipe ring and movable section of thick bamboo inner wall sliding fit, it is equipped with the seal block that is used for dividing into first cavity and second cavity with the activity bobbin chamber to lie in between mouth of pipe ring and the solid fixed ring in the movable section of thick bamboo, the seal block passes through spring and mouth of pipe ring fixed connection, first cavity passes through pressure relief structure and second cavity intercommunication.
Preferably, the pressure relief structure comprises an air guide cavity arranged in the side wall of the movable cylinder, one end of the air guide cavity is communicated with the second cavity, the other end of the air guide cavity is communicated with the first cavity, an air outlet is formed in the joint of the inner wall of the movable cylinder and the air guide cavity, and the air outlet is connected with the outer wall of the pipe orifice ring.
Preferably, the inner wall of the movable cylinder is provided with a plurality of exhaust holes on one side of the exhaust port close to the sealing block, and the exhaust holes are communicated with the air guide cavity and connected with the outer wall of the pipe orifice ring.
Preferably, the first paddle group is arranged at the center of the wall of the movable cylinder and is rotationally connected with the movable cylinder, the second paddle group and the third paddle group are respectively arranged at two ends of the movable cylinder and are rotationally connected with the movable cylinder, and the circle diameter of the first paddle group is larger than that of the second paddle group and that of the third paddle group.
Preferably, first oar group, second oar group and third oar group all include a plurality of paddles that encircle the setting of activity section of thick bamboo outer wall, and paddle one end is articulated through articulated seat and activity section of thick bamboo outer wall, and articulated seat is equipped with the junction of paddle and is used for carrying out spacing bayonet lock to the paddle.
Preferably, the edge of the inner wall of the water tank is provided with a drainage plate, and the surface of the drainage plate inclines towards the direction of the movable cylinder.
Preferably, first spiral pipe and second spiral pipe all include outer tube and inner tube, the inner tube wear to establish in the outer tube and leave the toroidal cavity between the outer tube, outer tube one side is equipped with oil pipe, oil pipe switches on with the toroidal cavity through seting up the mouth that overflows at the outer tube outer wall, oil pipe keeps away from outer tube one end and passes water tank and box and extend to outside the box.
Preferably, the bath water heat exchanger is including the header tank that has the drain pipe, and the header tank upper end is equipped with removable lifting plate, and the mouth of a river has been seted up to removable lifting plate upper end, and the header tank is located removable lifting plate below and is equipped with the guide plate, has seted up the mouth of overflowing on the guide plate, overflows a mouthful below and is equipped with the heat exchange tube, the heat exchange tube both ends respectively with second refrigerant liquid pipe and second trachea intercommunication.
Compared with the prior art, the utility model has the beneficial effects that: the water heater adopts the air heat exchanger to utilize air energy, the bath water heat exchanger efficiently recovers bath wastewater waste heat, and hot water is prepared through the box body, so that the problems of higher related cost, higher heat loss, lower energy efficiency ratio, inconvenience in installation and the like of the conventional heat pump water heater can be solved, and the purpose of energy conservation is realized.
Drawings
Fig. 1 is a schematic structural diagram of a thermal cycle instant water heater.
Fig. 2 is a schematic diagram of a water tank of a thermal cycle instant water heater.
Fig. 3 is a schematic structural diagram of a movable cylinder in a thermal cycle type instant water heater.
Fig. 4 is an enlarged view of a structure a of fig. 3 of the thermal cycle type instant water heater.
FIG. 5 is a schematic view of the structure of the outer tube of the thermal cycle instant water heater.
Fig. 6 is a flow chart of the operation of a thermal cycle instant water heater.
Fig. 7 is a schematic structural diagram of a bath water heat exchanger in a thermal cycle type instant water heater.
In the figure: 1. a box body; 2. a cold water pipe; 3. a hot water pipe; 4. a first expansion valve; 5. an air heat exchanger; 6. a bath water heat exchanger; 61. a water collection tank; 62. a baffle; 63. a heat exchange pipe; 64. the lifting plate can be detached; 65. a drain pipe; 7. a first coolant pipe; 8. a first air pipe; 9. a first compressor; 90. a second compressor; 10. a first gas-liquid separator; 100. a second gas-liquid separator; 102. a second filter; 11. a second expansion valve; 12. a first filter; 121. an oil pipe; 122. an outer tube; 123. an inner tube; 124. a flow-through port; 13. a second air pipe; 14. a second coolant pipe; 15. a water tank; 16. a drainage plate; 17. a first spiral pipe; 18. a second spiral pipe; 19. an electric heater; 20. an electromagnetic valve; 21. a first conduit; 22. a second conduit; 23. a movable barrel; 24. a third conduit; 25. a hinged seat; 26. a bayonet lock; 27. a paddle; 28. a fixing ring; 29. a sealing block; 30. a pipe orifice ring; 31. an exhaust hole; 32. an exhaust port; 33. and a gas conducting cavity.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-7, in an embodiment of the present invention, a thermal circulation type instant water heater includes a tank 1, and a cold water pipe 2 and a hot water pipe 3 disposed at two ends of the tank 1, and further includes: a water tank 15 which is arranged in the tank body 1 and is provided with a stirring structure and an electric heater 19, wherein two ends of the water tank 15 are respectively communicated with the cold water pipe 2 and the hot water pipe 3, a first spiral pipe 17 and a second spiral pipe 18 are arranged in the water tank 15, two ends of the first spiral pipe 17 penetrate through the water tank 15 and are communicated with a first refrigerant liquid pipe 7 and a first air pipe 8 which are arranged at one side of the tank body 1, and two ends of the second spiral pipe 18 penetrate through the water tank 15 and are respectively communicated with a second refrigerant liquid pipe 14 and a second air pipe 13 which are arranged at one side of the tank body 1; the water tank of the thermal circulation type instant heating water heater adopts a double-tank structure, has strong heat preservation capability and reliability, and meanwhile, the tank body 1 occupies small space and can be installed indoors in a suspension energy mode;
the air heat exchanger 5 is arranged on one side of the box body 1, a liquid inlet of the air heat exchanger 5 is communicated with a first refrigerant liquid pipe 7, a first filter 12 and a first expansion valve 4 are sequentially arranged at the joint of the first refrigerant liquid pipe 7 and the air heat exchanger 5, a liquid outlet of the air heat exchanger 5 is communicated with a first air pipe 8, and a first compressor 9 and a first gas-liquid separator 10 are sequentially arranged at the joint of the first air pipe 8 and the air heat exchanger 5;
a bath water heat exchanger 6 arranged at one side of the box body 1, wherein a liquid inlet of the bath water heat exchanger 6 is communicated with a second refrigerant liquid pipe 14, a second filter 102 and a second expansion valve 11 are sequentially arranged at the joint of the bath water heat exchanger 6 and the second refrigerant liquid pipe 14, a liquid outlet of the bath water heat exchanger 6 is communicated with a second air pipe 13, and a second compressor 90 and a second gas-liquid separator 100 are sequentially arranged at the joint of the second air pipe 13 and the bath water heat exchanger 6;
the bath water heat exchanger 6 comprises a water collecting tank 61 with a water discharging pipe 65, a detachable lifting plate 64 is arranged at the upper end of the water collecting tank 61, a water filtering opening is formed in the upper end of the detachable lifting plate 64, a guide plate 62 is arranged below the detachable lifting plate 64 in the water collecting tank 61, a flow passing opening is formed in the guide plate 62, a heat exchange pipe 63 is arranged below the flow passing opening, and two ends of the heat exchange pipe 63 are communicated with a second refrigerant liquid pipe 14 and a second air pipe 13 respectively. The bath wastewater enters the water collecting tank 61 through a water filtering port formed in the upper end of the detachable lifting plate 64, the guide plate 62 guides the wastewater, when the wastewater flows into the water collecting tank 61, the flow direction of the wastewater is opposite to the flow direction of a coolant in the heat exchange tube 63 in the water collecting tank 61, the heat exchange effect of the bath water heat exchanger 6 is improved, the wastewater after heat exchange is discharged through the drain pipe 65, and the drain pipe 65 can be paved in a wall body;
the air heat exchanger 5 is adopted to utilize air energy, the bath water heat exchanger 6 efficiently recovers the waste heat of bath wastewater, and hot water is prepared through the box body 1, so that the problems of high related cost, high heat loss, low energy efficiency ratio, inconvenience in installation and the like of the conventional heat pump water heater can be solved, and the purpose of energy conservation is realized.
The stirring structure comprises a movable barrel 23 arranged at the center of the water tank 15, the two ends of the movable barrel 23 extend into the first spiral pipe 17 and the second spiral pipe 18, a second paddle group, the first paddle group and a third paddle group are sequentially arranged outside the barrel body of the movable barrel 23, the second paddle group and the third paddle group are respectively arranged in the first spiral pipe 17 and the second spiral pipe 18, and the two ends of the movable barrel 23 are connected with an air pressure pushing mechanism arranged in the box body 1. Atmospheric pressure promotes structure and second trachea 13 and 8 intercommunications of first trachea, during the start-up, can promote a movable section of thick bamboo 23 along its axis horizontal migration in water tank 15 to drive three oar group and move about, accelerate the heat transfer between water and first spiral pipe 17 and the second spiral pipe 18.
The air pressure pushing mechanism comprises a second guide pipe 22 and a third guide pipe 24 which are arranged at two ends of a movable cylinder 23, one end of the second guide pipe 22 is arranged in the movable cylinder 23 and is in sliding fit with the inner wall of the movable cylinder 23, a spring is arranged at one end of the second guide pipe 22, which is positioned in the movable cylinder 23, the other end of the second guide pipe 22 penetrates through the water tank 15 and is communicated with the first refrigerant liquid pipe 7, and one end, far away from the second guide pipe 22, of the spring is fixedly connected with the inner wall of the second guide pipe 22 through a fixing ring 28;
one end of a third conduit 24 is communicated with the output end of an electromagnetic valve 20 arranged in the box body 1, the input end of the electromagnetic valve 20 is communicated with a first air pipe 8 through a first conduit 21, the other end of the third conduit 24 is fixedly connected with a pipe orifice ring 30 arranged in a movable cylinder 23, the pipe orifice ring 30 is in sliding fit with the inner wall of the movable cylinder 23, a sealing block 29 for dividing the pipe cavity of the movable cylinder 23 into a first cavity and a second cavity is arranged between the pipe orifice ring 30 and a fixing ring 28 in the movable cylinder 23, the sealing block 29 is fixedly connected with the pipe orifice ring 30 through a spring, and the first cavity is communicated with the second cavity through a pressure relief structure; the first cavity is an air inlet cavity and is communicated with the third conduit 24, the second cavity is an air exhaust cavity and is communicated with the second conduit 22, in a normal state, the first cavity and the second cavity are not communicated, when air pressure is injected to a certain degree, the movable cylinder 23 is pushed to move towards the second conduit 22, the pressure relief structure is opened, so that air in the first cavity is exhausted into the second cavity, the movable cylinder 23 resets under the action of a spring, the propelling work of the three paddle groups is completed, the electromagnetic valve 20 is communicated with the first conduit 8 through the cold water pipe 2 and is used for controlling the discontinuous entering of the air in the first conduit 8 into the third conduit 24 and controlling the discontinuous action of the movable cylinder 23.
The pressure relief structure comprises an air guide cavity 33 arranged in the side wall of the movable cylinder 23, one end of the air guide cavity 33 is communicated with the second cavity, the other end of the air guide cavity 33 is communicated with the first cavity, an air outlet 32 is arranged at the joint of the inner wall of the movable cylinder 23 and the air guide cavity 33, and the air outlet 32 is connected with the outer wall of the orifice ring 30; gas is injected into the first cavity in the movable cylinder 23 through the third guide pipe 24, the movable cylinder 23 is pushed to move towards the second guide pipe 22 until the exhaust port 32 formed in the inner wall of the movable cylinder 23 is staggered with the orifice ring 30, the first cavity and the second cavity are communicated through the gas guide cavity 33, the gas enters the second guide pipe 22 through the second cavity and is discharged into the first refrigerant liquid pipe 7 for circulation, and the movable cylinder 23 is reset under the pushing of the two springs.
The first paddle group is arranged in the center of the wall of the movable barrel 23 and is rotationally connected with the movable barrel 23, the second paddle group and the third paddle group are respectively arranged at two ends of the movable barrel 23 and are rotationally connected with the movable barrel 23, and the circle diameter of the first paddle group is larger than that of the second paddle group and that of the third paddle group; the second paddle group and the third paddle group are used for stirring the water flow inside the first spiral pipe 17 and the second spiral pipe 18, and the first paddle group is used for stirring the water body at the central position of the water tank 15, so that the heat exchange efficiency of the water body with the first spiral pipe 17 and the second spiral pipe 18 is improved.
The first paddle group, the second paddle group and the third paddle group respectively comprise a plurality of paddles 27 arranged around the outer wall of the movable cylinder 23, one end of each paddle 27 is hinged with the outer wall of the movable cylinder 23 through a hinge base 25, and a bayonet 26 used for limiting the paddles 27 is arranged at the joint of the hinge base 25 and the paddles 27; articulated seat 25 one end is fixed with a movable section of thick bamboo 23 outer wall, and articulated seat 25 other end passes through the rotating pin to be connected with paddle 27 rotation, and when movable section of thick bamboo 23 moved about, paddle 27 can carry out the small-angle rotation along articulated seat 25 pushing away the water in-process, and bayonet pin 26 carries on spacingly to paddle 27 turned angle.
The edge of the inner wall of the water tank 15 is provided with a drainage plate 16, and the surface of the drainage plate 16 inclines towards the movable barrel 23. When the movable cylinder 23 drives the first paddle set, the second paddle set and the third paddle set to push towards the direction of the second guide pipe 22, water flow can also push towards the direction of the second guide pipe 22 along with the pushing of the three paddle sets, the water body is in contact with the drainage plate 16 in the flowing process, and the drainage plate 16 guides the water body, so that the water body forms flowing circulation, and the heat transfer in the water body is improved.
Furthermore, a plurality of exhaust holes 31 are formed in the inner wall of the movable cylinder 23, which is positioned on one side of the exhaust port 32 close to the sealing block 29, and the exhaust holes 31 are communicated with the air guide cavity 33 and connected with the outer wall of the pipe orifice ring 30; the plurality of exhaust holes 31 are opened to accelerate the discharge of the gas in the first chamber.
Further, the first spiral pipe 17 and the second spiral pipe 18 both include an outer pipe 122 and an inner pipe 123, the inner pipe 123 is arranged in the outer pipe 122 in a penetrating manner, an annular cavity is reserved between the inner pipe 123 and the outer pipe 122, an oil pipe 121 is arranged on one side of the outer pipe 122, the oil pipe 121 is communicated with the annular cavity through an overflow port 124 arranged on the outer wall of the outer pipe 122, and one end, far away from the outer pipe 122, of the oil pipe 121 penetrates through the water tank 15 and the tank body 1 and extends out of the tank body 1; cold medium matter transmits in inner tube 123, injects the conduction oil into annular cavity through oil pipe 121, and the conduction oil has heat-conducting capacity, can play heat transfer's effect, and when inner tube 123 or outer tube 122 outer wall damaged or perforated appears simultaneously, the conduction oil liquid level can change in oil pipe 121, and the staff can reach and change first spiral pipe 17 and second spiral pipe 18.
The working principle of the utility model is as follows: the air heat exchanger 5 recovers air heat, the bath water heat exchanger 6 recovers waste bath water heat, hot water is prepared through the box body 1, the stirring structure in the water tank 15 works, the electromagnetic valve 20 is opened to control gas in the first air pipe 8 to enter the third guide pipe 24 in an intermittent manner, the gas is injected into the first cavity in the movable cylinder 23 through the third guide pipe 24 to push the movable cylinder 23 to move towards the second guide pipe 22 until the exhaust port 32 formed in the inner wall of the movable cylinder 23 is staggered with the pipe orifice ring 30, the first cavity and the second cavity are communicated through the gas guide cavity 33, the gas enters the second guide pipe 22 through the second cavity to be discharged into the first refrigerant liquid pipe 7 for circulation, the movable cylinder 23 is reset under the propulsion of the two springs, the movable cylinder 23 drives the three paddle groups to propel forwards to stir water flow, and heat transfer between the water body and the first spiral pipe 17 and the second spiral pipe 18 is accelerated, meanwhile, the gas for pushing can be returned to the first refrigerant liquid pipe 7 again, so that energy consumption is saved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (10)
1. The utility model provides a thermal cycle formula instant heating water heater, includes box (1) and establishes cold water pipe (2) and hot-water line (3) at box (1) both ends, its characterized in that still includes:
the water tank (15) is arranged in the tank body (1) and provided with a stirring structure and an electric heater (19), two ends of the water tank (15) are respectively communicated with the cold water pipe (2) and the hot water pipe (3), a first spiral pipe (17) and a second spiral pipe (18) are arranged in the water tank (15), two ends of the first spiral pipe (17) penetrate through the water tank (15) to be communicated with a first refrigerant liquid pipe (7) and a first air pipe (8) which are arranged on one side of the tank body (1), and two ends of the second spiral pipe (18) penetrate through the water tank (15) to be respectively communicated with a second refrigerant liquid pipe (14) and a second air pipe (13) which are arranged on one side of the tank body (1);
the air heat exchanger (5) is arranged on one side of the box body (1), a liquid inlet of the air heat exchanger (5) is communicated with a first refrigerant liquid pipe (7), a first filter (12) and a first expansion valve (4) are sequentially arranged at the joint of the first refrigerant liquid pipe (7) and the air heat exchanger (5), a liquid outlet of the air heat exchanger (5) is communicated with a first air pipe (8), and a first compressor (9) and a first gas-liquid separator (10) are sequentially arranged at the joint of the first air pipe (8) and the air heat exchanger (5);
establish in bath water heat exchanger (6) of box (1) one side, bath water heat exchanger (6) inlet and second refrigerant liquid pipe (14) intercommunication, the junction of bath water heat exchanger (6) and second refrigerant liquid pipe (14) is equipped with second filter (102) and second expansion valve (11) in proper order, bath water heat exchanger (6) leakage fluid dram and second trachea (13) intercommunication, the junction of second trachea (13) and bath water heat exchanger (6) is equipped with second compressor (90) and second vapour and liquid separator (100) in proper order.
2. A thermal cycle formula instant hot water heater according to claim 1, characterized in that, the stirring structure includes establishing the movable cylinder (23) of department at water tank (15) center, movable cylinder (23) both ends extend to in first spiral pipe (17) and the second spiral pipe (18), movable cylinder (23) stack shell is equipped with second oar group, first oar group and third oar group outward in proper order, second oar group and third oar group are arranged in first spiral pipe (17) and second spiral pipe (18) respectively, the both ends of movable cylinder (23) are connected with the atmospheric pressure pushing mechanism who establishes in box (1).
3. A thermal cycle type instant water heater according to claim 2, wherein the pneumatic pushing mechanism comprises a second conduit (22) and a third conduit (24) which are arranged at two ends of the movable cylinder (23), one end of the second conduit (22) is arranged in the movable cylinder (23) and is in sliding fit with the inner wall of the movable cylinder (23), one end of the second conduit (22) which is arranged in the movable cylinder (23) is provided with a spring, the other end of the second conduit (22) passes through the water tank (15) and is communicated with the first refrigerant liquid pipe (7), and one end of the spring which is far away from the second conduit (22) is fixedly connected with the inner wall of the second conduit (22) through a fixing ring (28);
third pipe (24) one end and solenoid valve (20) output intercommunication of establishing in box (1), solenoid valve (20) input is through first pipe (21) and first trachea (8) intercommunication, third pipe (24) other end and the pipe orifice ring (30) fixed connection of establishing in an activity section of thick bamboo (23), pipe orifice ring (30) and an activity section of thick bamboo (23) inner wall sliding fit, it is equipped with between pipe orifice ring (30) and solid fixed ring (28) and is used for cutting apart into sealed piece (29) of first cavity and second cavity with an activity section of thick bamboo (23) lumen to lie in an activity section of thick bamboo (23), sealed piece (29) are through spring and pipe orifice ring (30) fixed connection, first cavity passes through pressure relief structure and second cavity intercommunication.
4. A thermal cycle type instant water heater according to claim 3, wherein the pressure relief structure comprises an air guide chamber (33) arranged in the side wall of the movable cylinder (23), one end of the air guide chamber (33) is communicated with the second chamber, the other end of the air guide chamber (33) is communicated with the first chamber, an air outlet (32) is arranged at the joint of the inner wall of the movable cylinder (23) and the air guide chamber (33), and the air outlet (32) is connected with the outer wall of the pipe orifice ring (30).
5. A thermal cycle type instant water heater according to claim 4, characterized in that the inner wall of said movable cylinder (23) is provided with a plurality of exhaust holes (31) at the side of the exhaust port (32) close to the sealing block (29), said exhaust holes (31) are communicated with the air guide chamber (33) and connected with the outer wall of the orifice ring (30).
6. A thermal cycle type instant hot water heater according to claim 2, characterized in that said first paddle set is placed at the center of the wall of the movable cylinder (23) and is connected with the movable cylinder (23) in a rotating manner, said second paddle set and said third paddle set are respectively placed at the two ends of the movable cylinder (23) and are connected with the movable cylinder (23) in a rotating manner, and the diameter of the circle of said first paddle set is larger than the diameter of the circle of said second paddle set and said third paddle set.
7. A thermal cycle formula instant hot water heater according to claim 2, characterized in that, the first oar group, the second oar group and the third oar group all include a plurality of paddle (27) that set up around movable cylinder (23) outer wall, paddle (27) one end is articulated with movable cylinder (23) outer wall through articulated seat (25), articulated seat (25) and the junction of paddle (27) are equipped with bayonet lock (26) that are used for carrying on spacing to paddle (27).
8. A thermal cycle instant water heater according to claim 1, characterized in that the corners of the inner wall of the water tank (15) are provided with flow guide plates (16), and the flow guide plates (16) are inclined towards the movable cylinder (23).
9. A thermal cycle type instant heating water heater according to claim 1, wherein the first spiral pipe (17) and the second spiral pipe (18) each comprise an outer pipe (122) and an inner pipe (123), the inner pipe (123) is inserted into the outer pipe (122) and an annular cavity is left between the inner pipe and the outer pipe (122), an oil pipe (121) is arranged on one side of the outer pipe (122), the oil pipe (121) is communicated with the annular cavity through an overflowing port (124) formed in the outer wall of the outer pipe (122), and one end of the oil pipe (121) far away from the outer pipe (122) penetrates through the water tank (15) and the tank body (1) and extends out of the tank body (1).
10. The thermal circulation instant water heater according to claim 1, wherein the bath water heat exchanger (6) comprises a water collecting tank (61) having a water discharging pipe (65), a detachable lifting plate (64) is provided at an upper end of the water collecting tank (61), a water filtering port is provided at an upper end of the detachable lifting plate (64), a flow guide plate (62) is provided below the detachable lifting plate (64) in the water collecting tank (61), a flow passing port is provided on the flow guide plate (62), a heat exchanging pipe (63) is provided below the flow passing port, and two ends of the heat exchanging pipe (63) are respectively communicated with the second refrigerant liquid pipe (14) and the second air pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220028095.8U CN216790520U (en) | 2022-01-06 | 2022-01-06 | Thermal circulation type instant water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220028095.8U CN216790520U (en) | 2022-01-06 | 2022-01-06 | Thermal circulation type instant water heater |
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| Publication Number | Publication Date |
|---|---|
| CN216790520U true CN216790520U (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220028095.8U Active CN216790520U (en) | 2022-01-06 | 2022-01-06 | Thermal circulation type instant water heater |
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| CN (1) | CN216790520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322309A (en) * | 2022-01-06 | 2022-04-12 | 湖南氟星科技有限公司 | Thermal circulation type instant water heater |
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2022
- 2022-01-06 CN CN202220028095.8U patent/CN216790520U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322309A (en) * | 2022-01-06 | 2022-04-12 | 湖南氟星科技有限公司 | Thermal circulation type instant water heater |
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