CN110749088A - Multi-cavity water tank of water heater - Google Patents
Multi-cavity water tank of water heater Download PDFInfo
- Publication number
- CN110749088A CN110749088A CN201910983615.3A CN201910983615A CN110749088A CN 110749088 A CN110749088 A CN 110749088A CN 201910983615 A CN201910983615 A CN 201910983615A CN 110749088 A CN110749088 A CN 110749088A
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- cavity
- water
- water tank
- sealing plate
- pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
- F24H9/148—Arrangements of boiler components on a frame or within a casing to build the fluid heater, e.g. boiler
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
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- 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 discloses a multi-cavity water tank of a water heater, and relates to the technical field of water tanks of water heaters. The water tank comprises a water tank body, a cooling water inlet pipe, a hot water outlet pipe and a sewage discharge pipe, wherein two water level sensors and two temperature probes penetrate through one surface of the water tank body; the inner wall of the water tank body is fixedly connected with a separation seat; the inner wall of the water tank body is respectively provided with a first cavity and a second cavity by taking the partition seat as a partition; the surfaces of the first cavity and the second cavity are communicated with a cooling water inlet pipe. The invention changes the traditional single-cavity water tank into a multi-cavity water tank, and the water tank has multiple use modes such as a single-cavity use mode, a double-cavity use mode or a quick heating mode through a multi-cavity structure, and the volume of each cavity can be quantitatively changed as required through the design of the first sealing plate and the second sealing plate.
Description
Technical Field
The invention belongs to the technical field of water tank of water heaters, and particularly relates to a multi-cavity water tank of a water heater.
Background
In the prior art, the volume of a water tank used by an electric water heater is mostly fixed, the volume of the water tank can not be adjusted according to actual requirements, and the heating rate of the water tank of the existing electric water heater is often fixed, so that the purpose of quick heating can not be achieved according to the requirements of users.
Disclosure of Invention
The invention aims to provide a multi-cavity water tank of a water heater, which solves the problems that the volume of the existing water tank of the water heater cannot be adjusted and the purpose of quick heating cannot be achieved through the design of a first cavity, a second cavity and an air pump.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a multi-cavity water tank of a water heater, which comprises a water tank body, a cooling water inlet pipe, a hot water outlet pipe and a sewage discharge pipe, wherein two water level sensors and two temperature probes penetrate through one surface of the water tank body; the inner wall of the water tank body is fixedly connected with a separation seat; the inner wall of the water tank body is respectively provided with a first cavity and a second cavity by taking the partition seat as a partition; one surfaces of the first cavity and the second cavity are communicated with a cooling water inlet pipe; the bottom surface of the first cavity is communicated with a water replenishing pipe; the other end of the water replenishing pipe is communicated with the second cavity; the peripheral side surface of the water replenishing pipe is communicated with a sewage discharge pipe; one surface of the first cavity is communicated with a hot water outlet pipe;
a first air bag and a first sealing plate are fixedly arranged in the first cavity; a second air bag and a second sealing plate are fixedly arranged in the second cavity; two ends of the first air bag are respectively connected with the first sealing plate and the partition seat; two ends of the second air bag are respectively connected with the second sealing plate and the partition seat; two limiting sliding grooves are symmetrically formed in the inner walls of the first cavity and the second cavity; the peripheral side surfaces of the first sealing plate and the second sealing plate are both in sliding connection with the limiting sliding groove; an air pump is fixedly connected to one surface of the partition seat; one end of the air inlet of the air pump extends to the outside of the water tank body through a pipeline; one end of the air outlet of the air pump is communicated with a three-way pipe; one end of the air outlet of the three-way pipe is respectively communicated with the first cavity and the second cavity; the two back side surfaces of the partition seat are fixedly connected with ultrasonic ranging sensors; the detection ends of the two ultrasonic ranging sensors are respectively matched with the first sealing plate and the second sealing plate.
Furthermore, the water level sensor, the two temperature probes and the two heating components are respectively positioned in the first cavity and the second cavity.
Furthermore, manual valves are arranged on the peripheral side surfaces of the sewage discharge pipe and the hot water outlet pipe; and electromagnetic valves are arranged at the communication part of the cold area water inlet pipe and the first cavity and the second cavity, on the peripheral side surface of the water replenishing pipe and at one end of the two air outlets of the three-way pipe.
Furthermore, sealing rubber rings are arranged at the joint of the first sealing plate and the first cavity and at the joint of the second sealing plate and the second cavity; the water tank body is a round hollow tank body; the first sealing plate, the second sealing plate and the spacer are all of circular structures.
Further, the first sealing plate and the second sealing plate are both polycarbonate plastic plates; the first air bag and the second air bag are both of corrugated structures; the first air bag and the second air bag are made of silicon rubber.
Further, the air pump is positioned inside the first air bag; the water replenishing pipe is of a U-shaped structure.
The invention has the following beneficial effects:
the invention changes the traditional single-cavity water tank into a multi-cavity water tank, and the water tank has multiple use modes such as a single-cavity use mode, a double-cavity use mode or a quick heating mode through a multi-cavity structure.
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 cross-sectional view of a multi-chamber water heater tank;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural view of the first air bag, the first sealing plate, the second air bag, the second sealing plate, the spacer and the sealing rubber ring;
FIG. 4 is a schematic cross-sectional view of the water tank body;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a water tank body, 2-a cooling water inlet pipe, 3-a hot water outlet pipe, 4-a blow-off pipe, 5-a water level sensor, 6-a temperature probe, 7-a heating component, 8-a controller, 9-a spacer, 10-a first cavity, 11-a second cavity, 12-a water replenishing pipe, 13-a first air bag, 14-a first sealing plate, 15-a second air bag, 16-a second sealing plate, 17-a limiting sliding groove, 18-an air pump, 19-a three-way pipe, 20-an ultrasonic distance measuring sensor, 21-a manual valve, 22-an electromagnetic valve and 23-a sealing rubber ring.
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. 1-4, the invention is a multi-cavity water tank for a water heater, comprising a water tank body 1, a cooling water inlet pipe 2, a hot water outlet pipe 3 and a sewage discharge pipe 4, wherein heat insulating materials such as glass fiber and asbestos are fixedly filled in an outer shell in the water tank body 1, two water level sensors 5 and two temperature probes 6 penetrate through one surface of the water tank body 1, the water level sensors 5 are used for monitoring water level data in the water tank body 1 in real time, the temperature probes 5 are used for monitoring temperature data in the water tank body 1 in real time, the water level sensors 5 and the temperature probes 6 transmit the monitored real-time data to a controller 8, the controller 8 controls the working state of a relevant electromagnetic valve 22 according to data feedback, the type of the water level sensors 5 is DLK201, and the type of the temperature probes 6 is DS18B 20;
the water tank comprises a water tank body 1, and is characterized in that two heating assemblies 7 are fixedly connected inside the water tank body 1, the heating assemblies 7 are electric heating assemblies, a controller 8 is fixedly connected to the top surface of the water tank body 1, the controller 8 is a PLC of a common type, and a partition seat 9 is fixedly connected to the inner wall of the water tank body 1; the inner wall of the water tank body 1 is respectively provided with a first cavity 10 and a second cavity 11 by taking the partition seat 9 as a partition; one surfaces of the first cavity 10 and the second cavity 11 are communicated with the cooling water inlet pipe 2; the bottom surface of the first cavity 10 is communicated with a water replenishing pipe 12; the other end of the water replenishing pipe 12 is communicated with the second cavity 11; the side surface of the periphery of the water replenishing pipe 12 is communicated with the sewage discharge pipe 4; one surface of the first cavity 10 is communicated with the hot water outlet pipe 3;
a first air bag 13 and a first sealing plate 14 are fixedly arranged in the first cavity 10; a second air bag 15 and a second sealing plate 16 are fixedly arranged in the second cavity 11; two ends of the first air bag 13 are respectively connected with the first sealing plate 14 and the partition seat 9; two ends of the second air bag 15 are respectively connected with the second sealing plate 16 and the partition seat 9; the inner walls of the first cavity 10 and the second cavity 11 are symmetrically provided with two limiting sliding grooves 17, the limiting sliding grooves 17 are used for limiting and guiding the first sealing plate 14 and the second sealing plate 16, and the peripheral side surfaces of the first sealing plate 14 and the second sealing plate 16 are in sliding connection with the limiting sliding grooves 17;
an air pump 18 is fixedly connected to one surface of the partition 9, the air pump 18 is an air-inflation and air-suction dual-purpose pump, an air pressure monitoring assembly is fixedly arranged in the air pump 18, the air pump 18 is of an existing structure and is not described herein any more, and one end of an air inlet of the air pump 18 extends to the outside of the water tank body 1 through a pipeline; one end of the air outlet of the air pump 18 is communicated with a three-way pipe 19; one end of the air outlet of the three-way pipe 19 is respectively communicated with the first cavity 10 and the second cavity 11; the two back side surfaces of the partition seat 9 are fixedly connected with ultrasonic ranging sensors 20; the detection ends of the two ultrasonic ranging sensors 20 are respectively matched with the first sealing plate 14 and the second sealing plate 16, the ultrasonic ranging sensors 20 are used for measuring the relative distance between the spacer 9 and the first sealing plate 14 and the second sealing plate 16, and the model of the ultrasonic ranging sensors 20 is HJYT-BEG 1501.
As shown in fig. 1, the water level sensor 5, the two temperature probes 6 and the two heating components 7 are respectively positioned in the first cavity 10 and the second cavity 11, and the manual valves 21 are respectively arranged on the peripheral side surfaces of the sewage discharge pipe 4 and the hot water outlet pipe 3; the connection part of the cold area water inlet pipe and the first cavity 10 and the second cavity 11, the peripheral side surface of the water supplementing pipe 12 and one end of two air outlets of the three-way pipe 19 are all provided with an electromagnetic valve 22, and the electromagnetic valve 22 is controlled by the controller 8.
Sealing rubber rings 23 are arranged at the joint of the first sealing plate 14 and the first cavity 10 and the joint of the second sealing plate 16 and the second cavity 11; the water tank body 1 is a round hollow tank body; the first sealing plate 14, the second sealing plate 16 and the spacer 9 are all circular in structure.
The first sealing plate 14 and the second sealing plate 16 are both made of polycarbonate plastic plates, and the polycarbonate plastic plates also have strong heat insulation performance; both the first air bag 13 and the second air bag 15 are of a corrugated structure; the first air bag 13 and the second air bag 15 are both made of silicon rubber, and the silicon rubber is non-toxic and corrosion-resistant.
Wherein the air pump 18 is positioned inside the first air bag 13; the water replenishing pipe 12 is of a U-shaped structure.
One specific application of this embodiment is: this water tank is electric heat formula water tank, and during the installation, the cooling water advances pipe 2 and external water supply pipe intercommunication, hot water exit tube 3 and components such as muddy water valve intercommunication, and this water tank possesses multiple usage pattern when using:
the first mode is a single-cavity use mode, the single-cavity use mode is suitable for a scene with less single water consumption and less water consumption times, the mode is set to reduce the energy consumption and the water consumption of the heating assembly 7, in the mode, the second cavity 12 is in an empty state, the second sealing plate 16 and the spacer 9 keep the minimum distance, in addition, the controller 8 controls the electromagnetic valve 24, so that cooling water only enters the first cavity 10, meanwhile, when the first cavity 10 is used, the air pump 18 can also drive the first sealing plate 14 to displace, and finally, the usable volume of the first cavity 10 can be adjusted under the auxiliary action of the ultrasonic distance measuring sensor 20, in the mode, the water level of the first cavity 10 is maintained at the height of the water level sensor 5, and under the action of the heating assembly 7, the water in the first cavity 10 keeps the set temperature;
the second is a double-cavity use mode, which is suitable for scenes with large water consumption and more water consumption times, the effect of this mode setting is to maintain the maximum available water volume, in which mode both the first sealing plate 14 and the second sealing plate 14 are kept at a minimum distance from the spacer 9, the second cavity 11 and the first cavity 10 are filled simultaneously, and the water level is maintained at the level of the water level sensor 5, meanwhile, the electromagnetic valve 24 at the position of the lower water replenishing pipe 12 is opened under the control of the controller, so that the second cavity 11 is communicated with the first cavity 10, meanwhile, in the mode, a high-power-consumption heating mode and a low-power-consumption heating mode can be selected, in the high-power-consumption mode, the two heating components 7 work simultaneously, the heating speed is high, the energy consumption is high, the water heater is suitable for a scene needing hot water in a short time, only one heating assembly 7 works in a low-power-consumption mode, the temperature is slowly increased, the energy consumption is low, and the high-power-consumption mode and the low-power-consumption mode both finally heat the water to a set temperature and keep the temperature constant;
the third mode is a fast heating mode, which is suitable for a scene needing a large amount of hot water in a short time, in this mode, the first sealing plate 14 and the second sealing plate 16 are both driven by the air pump 18 and keep the farthest distance from the separating seat 9, even if the volumes of the first cavity 10 and the second cavity 11 are the lowest, water of the cooling water inlet pipe 2 simultaneously enters the first cavity 10 and the second cavity 11, the water level is maintained at the position of the water level sensor 5, meanwhile, the electromagnetic valve 21 at the water replenishing pipe 12 is opened, the two heating components 7 work simultaneously to rapidly heat the water, and in actual work, the water tank can be developed into other use modes according to use scenes as required.
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.
Claims (6)
1. The utility model provides a multicavity formula water heater water tank, advances pipe (2), hot water exit tube (3) and blow off pipe (4) including water tank body (1), cooling water, water tank body (1) a surface runs through there are two level sensor (5) and two temperature probe (6), two heating element of inside fixedly connected with (7) of going back of water tank body (1), water tank body (1) top surface fixedly connected with controller (8), its characterized in that:
the inner wall of the water tank body (1) is fixedly connected with a separation seat (9); the inner wall of the water tank body (1) is respectively provided with a first cavity (10) and a second cavity (11) by taking the partition seat (9) as a partition; one surfaces of the first cavity (10) and the second cavity (11) are communicated with the cooling water inlet pipe (2); the bottom surface of the first cavity (10) is communicated with a water replenishing pipe (12); the other end of the water replenishing pipe (12) is communicated with the second cavity (11); the peripheral side surface of the water replenishing pipe (12) is communicated with the sewage discharge pipe (4); one surface of the first cavity (10) is communicated with the hot water outlet pipe (3);
a first air bag (13) and a first sealing plate (14) are fixedly arranged in the first cavity (10); a second air bag (15) and a second sealing plate (16) are fixedly arranged in the second cavity (11); two ends of the first air bag (13) are respectively connected with the first sealing plate (14) and the partition seat (9); two ends of the second air bag (15) are respectively connected with the second sealing plate (16) and the partition seat (9); two limiting sliding grooves (17) are symmetrically formed in the inner walls of the first cavity (10) and the second cavity (11); the peripheral side surfaces of the first sealing plate (14) and the second sealing plate (16) are both in sliding connection with a limiting sliding groove (17);
an air pump (18) is fixedly connected to one surface of the partition seat (9); one end of the air inlet of the air pump (18) extends to the outside of the water tank body (1) through a pipeline; one end of the air outlet of the air pump (18) is communicated with a three-way pipe (19); one end of the air outlet of the three-way pipe (19) is respectively communicated with the first cavity (10) and the second cavity (11); the two back side surfaces of the partition seat (9) are fixedly connected with ultrasonic ranging sensors (20); the detection ends of the two ultrasonic ranging sensors (20) are respectively matched with the first sealing plate (14) and the second sealing plate (16).
2. A multiple chamber water heater tank according to claim 1, wherein the two water level sensors (5), the two temperature probes (6) and the two heating assemblies (7) are located inside the first cavity (10) and the second cavity (11), respectively.
3. A multi-chamber water tank for a water heater according to claim 1, wherein the manual valves (21) are arranged on the peripheral sides of the sewage draining pipe (4) and the hot water outlet pipe (3); and electromagnetic valves (22) are arranged at the communication part of the cold area water inlet pipe and the first cavity (10) and the second cavity (11), the peripheral side surface of the water replenishing pipe (12) and one ends of two air outlets of the three-way pipe (19).
4. A multi-chamber water tank for a water heater according to claim 1, wherein the joint of the first sealing plate (14) and the first cavity (10) and the joint of the second sealing plate (16) and the second cavity (11) are provided with sealing rubber rings (23); the water tank body (1) is a round hollow tank body; the first sealing plate (14), the second sealing plate (16) and the spacer (9) are all of circular structures.
5. A multi-chamber water heater tank as claimed in claim 1, wherein the first and second sealing plates (14, 16) are each of polycarbonate plastics sheet; the first air bag (13) and the second air bag (15) are both of a corrugated structure; the first air bag (13) and the second air bag (15) are both made of silicon rubber.
6. A multiple chamber water heater tank as claimed in claim 1, wherein the air pump (18) is located inside the first air chamber (13); the water replenishing pipe (12) is of a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910983615.3A CN110749088A (en) | 2019-10-16 | 2019-10-16 | Multi-cavity water tank of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910983615.3A CN110749088A (en) | 2019-10-16 | 2019-10-16 | Multi-cavity water tank of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110749088A true CN110749088A (en) | 2020-02-04 |
Family
ID=69278556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910983615.3A Withdrawn CN110749088A (en) | 2019-10-16 | 2019-10-16 | Multi-cavity water tank of water heater |
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| Country | Link |
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| CN (1) | CN110749088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353324A (en) * | 2022-01-07 | 2022-04-15 | 沧州向鼎节能电器有限公司 | Double-compressor air energy heat pump heat supply and heating system |
-
2019
- 2019-10-16 CN CN201910983615.3A patent/CN110749088A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353324A (en) * | 2022-01-07 | 2022-04-15 | 沧州向鼎节能电器有限公司 | Double-compressor air energy heat pump heat supply and heating system |
| CN114353324B (en) * | 2022-01-07 | 2023-09-26 | 吉林瑞科汉斯电气股份有限公司 | Double-compressor air source heat pump heating system |
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Application publication date: 20200204 |