CN219473951U - Instant heating type water heater - Google Patents

Abstract

The utility model provides an instant heating type water heater, including the pressure-bearing container, the both ends of pressure-bearing container are opened respectively and are offered into, the delivery port, install the heat superconducting spiral pipe that heat transfer was used in the pressure-bearing container, be equipped with the backward flow board mechanism between heat superconducting spiral pipe and the delivery port, in order to realize the reciprocating flow of heat transfer medium in the pressure-bearing container, ensure the homogeneity of heat transfer, still be equipped with temperature probe in delivery port position department simultaneously and carry out real-time feedback, realize the intelligent regulation to the low temperature of leaving water through intelligent regulation and control module, still guaranteed heating efficiency when reducing power consumptive, be favorable to the popularization and use of the device.

Description

Instant heating type water heater

Technical Field

The utility model relates to the technical field of water heater devices, in particular to an instant water heater.

Background

The instant heating type electric water heater can quickly heat running water through electronic heating components, and can control water temperature, flow rate, power and the like through a circuit, so that the water temperature reaches the temperature suitable for human body bath, and the instant heating type electric water heater can be started immediately without waiting, and can be started for heating in a few seconds. The existing instant electric water heater has the defects of higher power, more power consumption and lower water outlet temperature caused by poor heat energy utilization effect, and is difficult to popularize and use by household units.

Disclosure of Invention

The utility model aims to provide an instant water heater, which is characterized in that a heat superconducting spiral pipe is used as a heat exchange source to heat a medium, and an intelligent regulation module is used for realizing low intelligent regulation of the temperature of discharged water, so that the power consumption is reduced, the heating efficiency is ensured, and the problems in the prior art are solved

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an instant heating type water heater, includes the pressure-bearing container, the water inlet has been seted up to the one end of pressure-bearing container, and the delivery port has been seted up to the other end of pressure-bearing container, still installs the thermal superconducting spiral pipe in the pressure-bearing container, leave the space between the adjacent pipeline of thermal superconducting spiral pipe, the one end that the thermal superconducting spiral pipe is close to the water inlet stretches out the pressure-bearing container and is connected with the alloy module, the periphery winding of alloy module has the heating coil, outside at the pressure-bearing container is equipped with intelligent regulation and control module, intelligent regulation and control module is connected with the heating coil through the circuit, install the return plate mechanism in the pressure-bearing container between thermal superconducting spiral pipe and the delivery port, still install temperature probe in the pressure-bearing container of delivery port position department, temperature probe is connected with intelligent regulation and control module through control circuit. The reflux plate mechanism comprises a first inclined plate and a second inclined plate which are obliquely arranged, an included angle between the first inclined plate and the second inclined plate is an obtuse angle and an opening faces the thermal superconducting spiral pipe, vertical plates which are vertically arranged are arranged at two ends of the first inclined plate and two ends of the second inclined plate, and a plurality of water outlets are formed in the first inclined plate, the second inclined plate and the vertical plates. The heat superconducting spiral tube comprises a first spiral tube, a second spiral tube and a third spiral tube which are connected, wherein the diameter of the first spiral tube is smaller than that of the second spiral tube, the diameter of the second spiral tube is smaller than that of the third spiral tube, the second spiral tube is located between the first spiral tube and the third spiral tube, a first partition plate is connected between pipelines of adjacent first spiral tubes, a second partition plate is connected between pipelines of adjacent second spiral tubes, a third partition plate is connected between pipelines of adjacent third spiral tubes, a first waterway is formed in the first spiral tube, a water inlet is communicated with the first waterway, a second waterway is formed between the first spiral tube and the second spiral tube, the second waterway is communicated with the first waterway through a backflow plate mechanism, a third waterway is formed between the second spiral tube and the third spiral tube, and a water outlet is communicated with the third waterway. Holes are formed in the first partition plate, the second partition plate, the third partition plate and the reflux plate mechanism, and rubber sheets capable of being opened and closed are arranged in the holes. The diameter of the holes is 5-10mm.

The utility model has the positive effects that: the instant heating type water heater comprises a pressure-bearing container, wherein a water inlet and a water outlet are respectively formed in two ends of the pressure-bearing container, a heat superconducting spiral pipe for heat exchange is arranged in the pressure-bearing container, a reflux plate mechanism is arranged between the heat superconducting spiral pipe and the water outlet so as to realize reciprocating flow of heat exchange medium in the pressure-bearing container, ensure uniformity of heat exchange, and meanwhile, a temperature probe is arranged at the position of the water outlet for real-time feedback, low intelligent regulation of water outlet temperature is realized through an intelligent regulation module, heating efficiency is ensured while power consumption is reduced, and popularization and use of the device are facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of the B-B cross-sectional view of FIG. 2;

fig. 4 is an enlarged view of I in fig. 3.

Detailed Description

The instant water heater disclosed by the utility model, as shown in figures 1 and 2, comprises a pressure-bearing container 1, wherein one end of the pressure-bearing container 1 is provided with a water inlet 2, the other end of the pressure-bearing container 1 is provided with a water outlet 3, and a heat exchange medium can enter the pressure-bearing container 1 through the water inlet 2 and be discharged from the water outlet 3 after heat exchange is completed.

In order to realize uniform and rapid heating of the medium, a heat superconducting spiral tube 4 is also arranged in the pressure-bearing container 1, and gaps are reserved between adjacent pipelines of the heat superconducting spiral tube 4 so as to facilitate low-obstruction flow of the heat exchange medium in the pressure-bearing container 1. One end of the thermal superconducting spiral tube 4, which is close to the water inlet 2, extends out of the pressure-bearing container 1 and is connected with an alloy module 5, a heating coil 6 is wound around the periphery of the alloy module 5, an intelligent regulation module 7 is arranged on the outer side of the pressure-bearing container 1, the intelligent regulation module 7 is connected with the heating coil 6 through a circuit, and the temperature of the heating coil 6 can be regulated through the control of the intelligent regulation module 7, so that the thermal superconducting spiral tube 4 is heated, and the regulation and temperature rise of a heat exchange medium in the pressure-bearing container 1 are realized.

A reflux plate mechanism is arranged in the pressure-bearing container 1 between the heat superconducting spiral tube 4 and the water outlet 3, and a heat exchange medium entering the pressure-bearing container 1 through the water inlet 2 can be contacted with the reflux plate mechanism after exchanging heat with the heat superconducting spiral tube 4 and is sent into a gap in the heat superconducting spiral tube 4 again for repeated heat exchange so as to ensure the uniformity of heat exchange, and then is discharged from the water outlet 3.

In order to realize intelligent regulation and control of the temperature of the heating medium, a temperature probe 8 is further arranged in the pressure-bearing container 1 at the position of the water outlet 3, and the temperature probe 8 is connected with the intelligent regulation and control module 7 through a control circuit.

The following is a brief description of the heat exchange process of the instant water heater according to the present utility model by using a water level heating medium: the intelligent regulation and control module 7 outputs voltage to the heating coil 6, the alloy module 5 is heated to the high temperature of 100-300 ℃, the temperature heats cold water in the pressure-bearing container 1 through the heat superconducting spiral pipe 4, the cold water can flow reversely through the reflux plate mechanism in the flowing process, the cold water flows back into the gap between the heat superconducting spiral pipes 4, the heated water can be finally discharged through the water outlet 3 under the action of high temperature and high pressure, meanwhile, the temperature probe 8 senses the temperature of the water to be fed back to the intelligent regulation and control module 7, the intelligent regulation and control module 7 regulates and controls the heating coil 6, and the temperature of the alloy module 5 is controlled, so that the intelligent regulation and control temperature is achieved.

Further, the reflux plate mechanism comprises a first inclined plate 9 and a second inclined plate 10 which are obliquely arranged, an included angle between the first inclined plate 9 and the second inclined plate 10 is an obtuse angle and the opening faces the thermal superconducting spiral pipe 4, vertical plates 11 which are vertically arranged are arranged at two ends of the first inclined plate 9 and the second inclined plate 10, a plurality of water outlet holes 12 are formed in the first inclined plate 9, the second inclined plate 10 and the vertical plates 11, and under the action of high temperature and high pressure, heated media can be sprayed out through the water outlet holes 12 on the plates and finally discharged from the water outlet 3.

Further, in order to extend the heat exchange distance of the heating medium flowing in the heat superconducting spiral 4, as shown in fig. 3, the heat superconducting spiral 4 includes a first spiral pipe 13, a second spiral pipe 14 and a third spiral pipe 15 connected, wherein the diameter of the first spiral pipe 13 is smaller than that of the second spiral pipe 14, the diameter of the second spiral pipe 14 is smaller than that of the third spiral pipe 15, and the second spiral pipe 14 is located between the first spiral pipe 13 and the third spiral pipe 15.

In order to realize the relative sealing between the spiral pipes, the flowing distance of the heating medium in the thermal superconducting spiral pipe 4 is prolonged, a first partition plate 16 is connected between the pipelines of the adjacent first spiral pipes 13, a second partition plate 17 is connected between the pipelines of the adjacent second spiral pipes 14, and a third partition plate 18 is connected between the pipelines of the adjacent third spiral pipes 15. Wherein a first water path 19 is formed in the first spiral pipe 13, the water inlet 2 is communicated with the first water path 19, a second water path 20 is formed between the first spiral pipe 13 and the second spiral pipe 14, the second water path 20 is communicated with the first water path 19 through a reflux plate mechanism, a third water path 21 is formed between the second spiral pipe 14 and the third spiral pipe 15, and the water outlet 3 is communicated with the third water path 21.

With the heat superconducting spiral pipe 4 with the structure, when the heating medium enters through the water inlet 2, the heating medium firstly enters into the first waterway 19 and exchanges heat with the first spiral pipe 13 under the drive of water supplementing power, after the heating medium flows out of the first waterway 19, the heating medium can reenter into the second waterway 20 under the blocking of the reflux plate mechanism and exchanges heat with the first spiral pipe 13 and the second spiral pipe 14, after the heating medium flows out of the second waterway 20, the heating medium can reenter into the third waterway 21 and exchanges heat with the second spiral pipe 14 and the third spiral pipe 15, and after the heating medium flows out of the third waterway 21, the heating medium is discharged through the water outlet 3, so that the heat exchange stroke of the heating medium in the heat superconducting spiral pipe 4 is prolonged, and the temperature of the heating medium discharged by the water outlet 3 is effectively improved.

The heat superconducting spiral pipe 4 with the structure can prolong the heat exchange time of the heating medium in the heat superconducting spiral pipe to a certain extent, so that the requirement of improving the heat exchange temperature is met, but the flow resistance of the heat exchange medium can be increased by a longer closed heat exchange path, and the flow of the heat exchange medium discharged after heating is generally smaller. When the structure is used and the final temperature of heating is not too high, and the flow of the heating medium is greatly required, the closed state among all waterways can be relieved, holes are formed in the first baffle 16, the second baffle 17, the third baffle 18 and the reflux plate mechanism, rubber sheets 22 capable of being opened and closed are arranged in the holes, when the pressure of the fed heat exchange medium reaches a set value, the rubber sheets 22 are pushed open, the communication among all waterways is realized, and a part of the heat exchange medium can be subjected to heat exchange and discharged without sequentially passing through all waterways, so that the heat exchange path of the heat exchange medium can be effectively reduced, the resistance along the way is reduced, and the large flow discharge of the heat exchange medium through the water outlet 3 is realized.

Further, in order to ensure the on-off flow adjustment of each partition board, the diameter of the hole is 5-10mm.

The technical scheme of the utility model is not limited to the scope of the embodiments of the utility model. The technical content that is not described in detail in the utility model is known in the prior art.

Claims (5)

1. An instant heating type water heater, which is characterized in that: including pressure-bearing container (1), water inlet (2) have been seted up to one end of pressure-bearing container (1), delivery port (3) have been seted up to the other end of pressure-bearing container (1), still install thermal superconducting spiral pipe (4) in pressure-bearing container (1), leave the space between the adjacent pipeline of thermal superconducting spiral pipe (4), one end that thermal superconducting spiral pipe (4) are close to water inlet (2) stretches out pressure-bearing container (1) and is connected with alloy module (5), the periphery winding of alloy module (5) has heating coil (6), outside at pressure-bearing container (1) is equipped with intelligent regulation and control module (7), intelligent regulation and control module (7) are connected with heating coil (6) through the circuit, install back flow plate mechanism in pressure-bearing container (1) between thermal superconducting spiral pipe (4) and delivery port (3), still install temperature probe (8) in pressure-bearing container (1) of delivery port (3) position department, temperature probe (8) are connected with intelligent regulation and control module (7) through the control circuit.

2. An instant water heater according to claim 1, wherein: the reflux plate mechanism comprises a first inclined plate (9) and a second inclined plate (10) which are obliquely arranged, an included angle between the first inclined plate (9) and the second inclined plate (10) is an obtuse angle and an opening faces the thermal superconducting spiral pipe (4), vertical plates (11) which are vertically arranged are arranged at two ends of the first inclined plate (9) and two ends of the second inclined plate (10), and a plurality of water outlet holes (12) are formed in the first inclined plate (9), the second inclined plate (10) and the vertical plates (11).

3. An instant water heater according to claim 1, wherein: the heat superconducting spiral tube (4) comprises a first spiral tube (13), a second spiral tube (14) and a third spiral tube (15) which are connected, wherein the diameter of the first spiral tube (13) is smaller than that of the second spiral tube (14), the diameter of the second spiral tube (14) is smaller than that of the third spiral tube (15), the second spiral tube (14) is located between the first spiral tube (13) and the third spiral tube (15), a first partition board (16) is connected between pipelines of adjacent first spiral tubes (13), a second partition board (17) is connected between pipelines of adjacent second spiral tubes (14), a third partition board (18) is connected between pipelines of adjacent third spiral tubes (15), a first water channel (19) is formed in the first spiral tube (13), a water inlet (2) is communicated with the first water channel (19), a second water channel (20) is formed between the first spiral tube (13) and the second spiral tube (14), the second water channel (20) is communicated with the first water channel (19) through a backflow plate mechanism, a water outlet (21) is formed between the second water channel (14) and the third spiral tube (15), and the third water channel (21) is communicated with the third spiral tube (21).

4. A tankless water heater as set forth in claim 3, characterized in that: holes are formed in the first partition plate (16), the second partition plate (17), the third partition plate (18) and the reflux plate mechanism, and rubber sheets (22) capable of being opened and closed are arranged in the holes.

5. An instant water heater according to claim 4, wherein: the diameter of the holes is 5-10mm.