阅读说明：本技术 分腔式热水器水箱 (Water tank of cavity-divided water heater ) 是由 杨德尧 潘保春 于 2019-08-12 设计创作，主要内容包括：本发明公开了一种分腔式热水器水箱,涉及热水器技术领域。本发明包括储水箱；储水箱一表面固定连接有机箱；机箱内表面转动连接有两传动杆；机箱内表面固定连接有传动电机；传动电机输出轴的一端通过皮带与两传动杆传动连接；两传动杆输出轴的一端均贯穿储水箱并与储水箱内壁转动连接。本发明所设计的水箱对比传统的水箱,其结构特点在于其内部开设有多个腔室,快热腔用于水的快速加热,调节腔用于调节快热腔的容积,且该水箱在使用时,具有多种使用模式,即指定容积模式、快热模式和普通模式,指定容积模式下,该装置可对水箱的容积进行自由改变,通过容积的改变,从而适应适用者在使用水箱时的个性化用水需求。(The invention discloses a water tank of a cavity-divided water heater, and relates to the technical field of water heaters. The invention comprises a water storage tank; a case is fixedly connected to one surface of the water storage tank; the inner surface of the case is rotatably connected with two transmission rods; the inner surface of the case is fixedly connected with a transmission motor; one end of the output shaft of the transmission motor is in transmission connection with the two transmission rods through a belt; one end of the output shaft of the two transmission rods penetrates through the water storage tank and is rotationally connected with the inner wall of the water storage tank. Compared with the traditional water tank, the water tank designed by the invention has the structural characteristics that a plurality of cavities are arranged in the water tank, the quick heating cavity is used for quickly heating water, the adjusting cavity is used for adjusting the volume of the quick heating cavity, the water tank has a plurality of using modes, namely a designated volume mode, a quick heating mode and a common mode, when in use, the device can freely change the volume of the water tank under the designated volume mode, and the individualized water demand of an adapter when the water tank is used is met through the change of the volume.)

1. The utility model provides a cavity-divided water tank of a water heater, comprises a water storage tank (1), and is characterized in that:

one surface of the water storage tank (1) is fixedly connected with a case (2); the inner surface of the case (2) is rotatably connected with two transmission rods (3); the inner surface of the case (2) is fixedly connected with a transmission motor (4); one end of an output shaft of the transmission motor (4) is in transmission connection with the two transmission rods (3) through a belt; one end of the output shaft of each of the two transmission rods (3) penetrates through the water storage tank (1) and is rotatably connected with the inner wall of the water storage tank (1);

the inner wall of the water storage tank (1) is provided with two sliding chutes (5); the inner wall of the water storage tank (1) is fixedly connected with a water distribution ring (6); the inner wall of the water diversion ring (6) is rotationally connected with the two transmission rods (3); a corrugated water pipe (7) is fixedly connected to one surface of the water distribution ring (6); one surface of the water distribution ring (6) is fixedly connected with a water pushing plate (8) through a corrugated water pipe (7); the peripheral side surface of the water pushing plate (8) is in sliding connection with the two sliding grooves (5); the circumferential side surface of the water pushing plate (8) is fixedly connected with a scraping ring (9); one surface of the scraping ring (9) is matched with the water storage tank (1); the inner wall of the water pushing plate (8) is connected with the two transmission rods (3); the inner wall of the water storage tank (1) is divided by a water dividing ring (6) and a water pushing plate (8) and is respectively provided with a quick heating cavity (10), an adjusting cavity (11) and a cold water cavity (12); a temperature probe (13) penetrates through one surface of the quick heating cavity (10);

a heating box (14) is fixedly connected to one surface of the water storage tank (1); one surface of the quick heating cavity (10) is communicated with a first water valve (15); a second water valve (16) is communicated with one surface of the cold water cavity (12); one ends of the first water valve (15) and the second water valve (16) are communicated with the heating box (14); an overflow pipe (17) is fixedly arranged in the water storage tank (1); two ends of the overflow pipe (17) are respectively communicated with the fast heating cavity (10) and the cold water cavity (12); the peripheral side surface of the overflow pipe (17) is communicated with a water inlet pipe (18); the inside of the water inlet pipe (18) is fixedly provided with a one-way valve (19).

2. The chamber-divided water heater tank as claimed in claim 1, characterized in that a corrugated sheath (20) is fixedly connected between the water pushing plate (8) and the opposite surface of the water storage tank (1), between the water dividing ring (6) and the opposite surface of the water pushing plate (8) and between the water dividing ring (6) and the opposite surface of the water storage tank (1); the corrugated sheath (20) is sleeved outside the transmission rod (3); the corrugated sheath (20) and the corrugated water pipe (7) are made of silicon rubber.

3. A chamber-dividing water heater tank as claimed in claim 1, wherein a plurality of mounting tubes (21) are fixedly attached to a surface of the heating chamber (14); the installation pipes (21) are distributed on one surface of the heating box (14) in a linear array; and a plurality of solar transistors are fixedly arranged on the inner wall of the mounting tube (21).

4. The water tank of the chambered water heater as claimed in claim 1, wherein sealing rings are arranged at the joint of the two transmission rods (3) and the water storage tank (1) and the joint of the water dividing ring (6) and the transmission rods (3); and a heat preservation layer is fixedly arranged inside the water storage tank (1).

5. A chamber-divided water heater tank as claimed in claim 1, characterized in that the peripheral side of the inlet pipe (18) is also communicated with a drain pipe (22); the drain pipe (22) is of an L-shaped structure.

6. The water tank of the chambered water heater as claimed in claim 1, wherein the circumferential sides of the two transmission rods (3) and the water pushing plate (8) are coated with epoxy glass flake anticorrosive paint.

7. A chamber-divided water heater tank as claimed in claim 1, characterised in that a third water valve (23) is provided inside the overflow pipe (17).

Technical Field

The invention belongs to the technical field of water heaters, and particularly relates to a water tank of a cavity-divided water heater.

Background

The solar water heater is a heating device which converts solar energy into heat energy and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people; the solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly uses the vacuum tube type solar water heater as a main part and occupies 95 percent of the market share in China, the vacuum tube type household solar water heater is composed of heat collecting tubes, a water storage tank, a support and other related spare and accessory parts, solar energy is converted into heat energy, and the heat energy mainly depends on the vacuum heat collecting tubes which utilize the principle that hot water floats upwards and cold water sinks, so that water generates microcirculation to obtain the required hot water.

Disclosure of Invention

The invention aims to provide a cavity-divided water tank of a water heater, which solves the problem of slow heating rate of the existing water tank of the water heater through the design of a quick heating cavity, a cold water cavity, an adjusting cavity, a water dividing ring and a water pushing plate.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a water tank of a cavity-divided water heater, which comprises a water storage tank; a case is fixedly connected to one surface of the water storage tank; the inner surface of the case is rotatably connected with two transmission rods; the inner surface of the case is fixedly connected with a transmission motor; one end of the output shaft of the transmission motor is in transmission connection with the two transmission rods through a belt; one end of each transmission rod output shaft penetrates through the water storage tank and is rotatably connected with the inner wall of the water storage tank;

the inner wall of the water storage tank is provided with two sliding chutes; the inner wall of the water storage tank is fixedly connected with a water distribution ring; the inner wall of the water diversion ring is rotationally connected with the two transmission rods; a corrugated water pipe is fixedly connected to one surface of the water distribution ring; one surface of the water distribution ring is fixedly connected with a water pushing plate through a corrugated water pipe; the peripheral side surface of the water pushing plate is connected with the two sliding grooves in a sliding manner; the circumferential side surface of the water pushing plate is fixedly connected with a scraping ring; one surface of the scraping ring is matched with the water storage tank; the inner wall of the water pushing plate is connected with the two transmission rods; the inner wall of the water storage tank is divided into a fast heating cavity, an adjusting cavity and a cold water cavity by a water dividing ring and a water pushing plate; a temperature probe penetrates through one surface of the quick heating cavity;

a heating box is fixedly connected to one surface of the water storage tank; a first water valve is communicated with one surface of the quick heating cavity; a second water valve is communicated with one surface of the cold water cavity; one ends of the first water valve and the second water valve are communicated with the heating box; an overflow pipe is fixedly arranged in the water storage tank; two ends of the overflow pipe are respectively communicated with the quick heating cavity and the cold water cavity; the peripheral side surface of the overflow pipe is communicated with a water inlet pipe; and a one-way valve is fixedly arranged in the water inlet pipe.

Furthermore, corrugated sheaths are fixedly connected between the water pushing plate and the opposite surface of the water storage tank, between the water dividing ring and the opposite surface of the water pushing plate and between the water dividing ring and the opposite surface of the water storage tank; the corrugated sheath is sleeved outside the transmission rod; the corrugated sheath and the corrugated water pipe are made of silicon rubber.

Furthermore, a plurality of installation pipes are fixedly connected to one surface of the heating box; the installation pipes are distributed on the surface of the heating box in a linear array; and the inner walls of the plurality of mounting pipes are fixedly provided with solar transistors.

Furthermore, sealing rings are arranged at the joints of the two transmission rods and the water storage tank and the joints of the water distribution ring and the transmission rods; and a heat insulation layer is fixedly arranged inside the water storage tank.

Furthermore, the peripheral side surface of the water inlet pipe is also communicated with a water outlet pipe; the drain pipe is of an L-shaped structure.

Furthermore, the circumferential sides of the transmission rod and the water pushing plate are coated with epoxy glass flake anticorrosive paint.

Further, a third water valve is arranged in the overflow pipe.

The invention has the following beneficial effects:

1. compared with the traditional water tank, the water tank designed by the invention has the structural characteristics that a plurality of cavities are arranged in the water tank, a cold water cavity is used for storing cold water, a quick heating cavity is used for quickly heating water, an adjusting cavity is used for adjusting the volume of the quick heating cavity, and the water tank has a plurality of use modes, namely a designated volume mode, a quick heating mode and a common mode, when in use, the device can freely change the volume of the water tank under the designated volume mode, so that the individualized water demand of an adapter when using the water tank is met through the change of the volume.

2. When the water pushing plate moves, impurities adhered to the water storage tank can be scraped by the scraping ring, so that the device has a certain self-cleaning function.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a water tank of a chambered water heater;

FIG. 2 is an enlarged view of a portion of the water heater of FIG. 1 at the water tank;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a water storage tank, 2-a case, 3-a transmission rod, 4-a transmission motor, 5-a chute, 6-a water dividing ring, 7-a corrugated water pipe, 8-a water pushing plate, 9-a scraping ring, 10-a quick heating cavity, 11-an adjusting cavity, 12-a cold water cavity, 13-a temperature probe, 14-a heating box, 15-a first water valve, 16-a second water valve, 17-an overflow pipe, 18-a water inlet pipe, 19-a one-way valve, 20-a corrugated sheath, 21-an installation pipe, 22-a water outlet pipe and 23-a third water valve.

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.

Referring to fig. 1-2, the present invention is a water tank of a chamber-divided water heater, which comprises a water tank 1; a case 2 is fixedly connected to one surface of the water storage tank 1; the inner surface of the case 2 is rotatably connected with two transmission rods 3; the inner surface of the case 2 is fixedly connected with a transmission motor 4; a waterproof noise reduction shell is arranged outside the transmission motor 4; the machine case 2 is provided with heat dissipation holes corresponding to the positions of the transmission motors 4, and the joints of the transmission motors 4 and the machine case 2 are provided with shock pads which are made of rubber; one end of an output shaft of the transmission motor 4 is in transmission connection with the two transmission rods 3 through a belt; the two transmission rods 3 rotate synchronously when rotating, and the rotating directions are the same; one end of the output shaft of each transmission rod 3 penetrates through the water storage tank 1 and is rotationally connected with the inner wall of the water storage tank 1;

the inner wall of the water storage tank 1 is provided with two sliding chutes 5; the chute 5 can be in a T-shaped structure or in other forms; the inner wall of the water storage tank 1 is fixedly connected with a water distribution ring 6; the water diversion ring 6 is a hollow annular structure; the inner wall of the water diversion ring 6 is rotationally connected with the two transmission rods 3; a corrugated water pipe 7 is fixedly connected to one surface of the water distribution ring 6; the corrugated water pipe 7 and the corrugated sheath 20 are both in corrugated hollow structures, the structural characteristics of the corrugated water pipe are similar to those of an accordion structure, and the corrugated water pipe 7 and the corrugated sheath 20 are both capable of contracting; the two transmission rods 3 simultaneously have limiting and supporting functions on the corrugated water pipe 7; the thickness of the corrugated water pipe 7 is four to five times that of the corrugated sheath 20; one surface of the water diversion ring 6 is fixedly connected with a water pushing plate 8 through a corrugated water pipe 7; the peripheral side surface of the water pushing plate 8 is in sliding connection with the two sliding chutes 5; the circumferential side surface of the water pushing plate 8 is fixedly connected with a scraping ring 9; the inner wall of the water pushing plate 8 is connected with the two transmission rods 3; the scraping ring 9 is used for scraping impurities adhered to the inner wall of the water storage tank 1; one surface of the scraping ring 9 is matched with the water storage tank 1; the inner wall of the water storage tank 1 is divided by a water dividing ring 6 and a water pushing plate 8 and is respectively provided with a fast heating cavity 10, an adjusting cavity 11 and a cold water cavity 12; a temperature probe 13 penetrates through one surface of the fast heating cavity 10; the temperature probe 13 is used for monitoring the water temperature data in the fast heating cavity 10 and the cold water cavity 12 in real time and transmitting the temperature data to a controller or a singlechip which is matched with the water storage tank 1 in real time; the controller or the single chip microcomputer controls the working states of the first water valve 15 and the second water valve 16 according to data feedback of the temperature probe 13, wherein the model of the temperature probe 13 is DS18B 20; the controller or the singlechip is of a common model;

a heating box 14 is fixedly connected to one surface of the water storage tank 1; the heating tank 14 is used for heating water; a first water valve 15 is communicated with one surface of the quick heating cavity 10; a second water valve 16 is communicated with one surface of the cold water cavity 12; one ends of the first water valve 15 and the second water valve 16 are communicated with the heating box 14; the first water valve 15 and the second water valve 16 are both electromagnetic valves; waterproof and anti-creeping structures are arranged inside the electromagnetic valves; the first water valve 15 and the second water valve 16 are controlled by a controller or a singlechip; an overflow pipe 17 is fixedly arranged inside the water storage tank 1; two ends of the overflow pipe 17 are respectively communicated with the fast heating cavity 10 and the cold water cavity 12; the peripheral side surface of the overflow pipe 17 is communicated with a water inlet pipe 18; the water inlet pipe 18 is fixedly provided with a check valve 19, and the check valve 16 is used for controlling the water in the water inlet pipe 18 to only flow in and not flow out.

As shown in fig. 1, corrugated sheaths 20 are fixedly connected between the water pushing plate 8 and the opposite surface of the water storage tank 1, between the water dividing ring 6 and the opposite surface of the water pushing plate 8, and between the water dividing ring 6 and the opposite surface of the water storage tank 1; the corrugated sheath 20 is used for protecting the two transmission rods 3 so as to reduce the corrosion and attenuation speed of the transmission rods 3; the corrugated sheath 20 is sleeved outside the transmission rod 3; the corrugated sheath 20 and the corrugated water pipe 7 are made of silicon rubber; the silicon rubber material has the structural characteristics of high temperature resistance, corrosion resistance, stretching resistance, no toxicity and no harm; seven mounting pipes 21 are fixedly connected to one surface of the heating box 14; seven mounting tubes 21 are distributed on one surface of the heating box 14 in a linear array; the inner walls of the seven mounting pipes 21 are fixedly provided with solar transistors which are used for directly heating a water source, the water outlet of the water storage tank 1 is arranged on the mounting position below the solar transistors, the arrangement mode of the water outlet is the existing mode, and details are not repeated here.

Wherein, the joints of the two transmission rods 3 and the water storage tank 1 and the joints of the water diversion ring 6 and the transmission rods 3 are provided with sealing rings; the sealing ring is used for ensuring the sealing performance of the connection part of the transmission rod 3 and other structures, and the inside of the water storage tank 1 is fixedly provided with a heat insulation layer which is an HFC-245F water heater tank foaming agent.

Wherein, the peripheral side surface of the water inlet pipe 18 is also communicated with a drain pipe 22; the drain pipe 22 is used for discharging redundant water in the water injection process, and the drain pipe 22 is of an L-shaped structure; the circumferential sides of the transmission rod 3 and the water pushing plate 8 are coated with epoxy glass flake anticorrosive paint.

Wherein, the overflow pipe 17 is internally provided with a third water valve 23, and the third water valve 23 has the same structure with the first water valve 15 and the second water valve 16.

One specific application of this embodiment is: compared with the traditional water tank of the water heater, the water tank of the solar water heater is characterized in that a plurality of cavities, namely a cold water cavity 12, a quick heating cavity 10 and an adjusting cavity 11, are arranged in the water tank, the cold water cavity 12 is used for storing cold water, the quick heating cavity 10 is used for quickly heating water, the adjusting cavity 11 is used for adjusting the volume of the quick heating cavity 10, when the water tank is used, the device has a plurality of using modes, such as a designated volume mode, and in the designated volume mode, before the water tank is used, a second water valve 16 and a third water valve 23 are in a closed state under the control of a controller, at the moment, the cold water cavity 12 is in an empty state, and meanwhile, the water pushing plate 8 is changed by the control of the controller over the driving motor 4, the moving distance of the water pushing plate 8 can be controlled through the number of rotation turns of the driving motor 4, the total volume of the adjusting cavity 11 and the quick heating cavity 10 is changed, after the volume is set, the first water valve 15 is opened, water enters through the water inlet pipe 18, so that water can be heated in a designated volume conversion state, the rapid heating of the water is facilitated, and meanwhile, the device also has a rapid heating mode;

in the fast heating mode, the third water valve 23 and the first water valve 15 are opened through the controller, the second water valve 16 is closed, meanwhile, the water pushing plate 8 is attached to the water diversion ring 6 under the control of the transmission motor 4 in the initial state, even if the total volume of the fast heating cavity 10 and the adjusting cavity 11 is the lowest, then water is simultaneously fed into the cold water cavity 12 and the fast heating cavity 10 through the water inlet pipe 18 until redundant water flow is discharged from the water discharge pipe 18, the water feeding is stopped, then the water in the fast heating cavity 10 is rapidly heated through the solar crystal tube, when the water temperature of the fast heating cavity 10 reaches a set range value, the controller controls the transmission motor 4 to work, the transmission motor 4 slowly drives the water pushing plate 8 to move forwards for a certain distance, when the water pushing plate 8 moves, the cold water in the cold water cavity 12 can flow into the fast heating cavity 10 through the overflow pipe 17, and when the water temperature of the fast heating cavity 10 is lower than the set range value, the transmission motor 4 stops, therefore, in the mode, the transmission motor 4 is in a cyclic and staged working state until the water pushing plate 8 is contacted with the inner wall of the water storage tank 1, namely the total volume of the quick heating cavity 10 and the adjusting cavity 11 reaches the maximum value; in this mode, the water temperature raising rate can be effectively improved compared with the traditional water storage tank 1;

in a normal use mode, the first water valve 15, the second water valve 16 and the third water valve 23 are all in an open state, and the transmission motor 4 does not work;

wherein, the water pushing plate 8 can scrape off impurities adhered in the water storage tank 1 through the scraping ring 9 when moving, so that the device has certain self-cleaning function.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.