CN211120012U - Heat-insulating water tank of electric water heater - Google Patents
Heat-insulating water tank of electric water heater Download PDFInfo
- Publication number
- CN211120012U CN211120012U CN201921299399.2U CN201921299399U CN211120012U CN 211120012 U CN211120012 U CN 211120012U CN 201921299399 U CN201921299399 U CN 201921299399U CN 211120012 U CN211120012 U CN 211120012U
- Authority
- CN
- China
- Prior art keywords
- heating
- inner container
- water
- heat
- heat preservation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an electric water heater's holding water box relates to water heater technical field. Comprises a box body, wherein a partition plate is fixedly arranged in the middle of the box body; the baffle plate divides the box body into a heating cavity and a heat preservation cavity from top to bottom; a heating inner container is arranged in the heating cavity; the heat preservation cavity is internally provided with a heat preservation liner; a water inlet pipe is arranged on one side of the heating inner container; the lower surface of the heating inner container is provided with a water outlet; the water outlet is provided with a water delivery pipe; the water delivery pipe passes through the partition plate and is connected with a water inlet on the upper surface of the heat-insulating liner; a heating pipe is arranged in the heating inner container; the heat insulation inner container and the heat insulation cavity are filled with heat insulation materials to form a heat insulation layer; the lower surface of the heat preservation liner is provided with a water outlet pipe. The utility model discloses a set up the heating inner bag and heat, set up the heat preservation inner bag and keep warm, guaranteed that the temperature in the heat preservation inner bag remains the high temperature throughout to through separated heat preservation chamber and heating chamber, after the heating pipe goes out the problem, only need the maintenance to change the heating inner bag, do not cause the influence to the heat preservation inner bag.
Description
Technical Field
The utility model belongs to the technical field of the water heater, especially, relate to an electric water heater's holding water tank.
Background
With the development of economy and the progress of society, the water heater is more and more favored by people as a necessity of daily life and production. It is understood that a water heater refers to a tool for providing hot water to a limited range, and is classified into energy sources for heating water, such as a water heater using natural gas, solar energy or electric energy.
Most of the existing electric water heaters are provided with electric heating tubes directly in a heat preservation water tank, when the electric heating tubes have problems and need to be maintained, the heat preservation water tank is easily damaged, the heat preservation effect of the heat preservation water tank is influenced, and the whole heat preservation water tank needs to be replaced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat preservation water tank of an electric water heater, which is heated by arranging a heating inner container and is insulated by arranging a heat preservation inner container, so that the temperature of water in the heat preservation inner container is always kept at high temperature, and only the heating inner container needs to be maintained and replaced after a heating pipe goes wrong through a separated heat preservation cavity and a heating cavity, so that the heat preservation inner container is not influenced; the entire heater need not be replaced.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a heat preservation water tank of an electric water heater, which comprises a tank body, wherein a clapboard is fixedly arranged in the middle of the tank body; the baffle plate divides the box body into a heating cavity and a heat preservation cavity from top to bottom; a plurality of buffer springs are arranged on the upper surface of the partition plate side by side; a rubber pad is fixedly arranged on the upper end surface of the buffer spring; the heating inner container is protected by the rubber pad, so that the heating inner container is prevented from being damaged by the buffer spring;
wherein, a heating inner container is arranged in the heating cavity; two opposite inner side surfaces of the heating cavity are respectively provided with a limiting bulge; a heat preservation inner container is arranged in the heat preservation cavity;
a water inlet pipe is arranged on one side of the heating inner container; a first electromagnetic valve is arranged on the water inlet pipe;
wherein, two opposite side surfaces of the heating inner container are respectively provided with a limiting groove; the limiting groove is in sliding fit with the limiting protrusion; the lower surface of the heating inner container is provided with a water outlet;
the water outlet is provided with a water delivery pipe; the water delivery pipe penetrates through the partition plate and is connected with a water inlet on the upper surface of the heat-insulating liner; the water delivery pipe is provided with a second electromagnetic valve;
a heating pipe is arranged in the heating inner container;
the heat insulation inner container and the heat insulation cavity are filled with heat insulation materials to form a heat insulation layer; and a water outlet pipe is arranged on the lower surface of the heat-insulating inner container.
Furthermore, a temperature sensor and a liquid level sensor are arranged in the heating inner container;
when water is added into the heating inner container, the second electromagnetic valve is closed, and the first electromagnetic valve is opened to inject water into the heating inner container; when the water level in the heating inner container reaches a set threshold value, a liquid level sensor in the heating inner container transmits a signal to a controller, and the controller controls a first electromagnetic valve to be closed to stop adding water;
when the water temperature in the heating inner container reaches a set threshold value, the temperature sensor transmits a signal to the controller, the controller closes the heating pipe and controls the second electromagnetic valve to be opened, and hot water is conveyed to the heat-preservation inner container to be preserved.
Further, a liquid level sensor is installed in the heat-preservation liner, when the water level in the heat-preservation liner reaches a set threshold value, the liquid level sensor in the heat-preservation liner transmits a signal to the controller, and the controller closes the second electromagnetic valve and does not add water into the heat-preservation liner any more.
Furthermore, the heat-insulating layer is composed of one or more heat-insulating materials, and the heat-insulating materials comprise polyurethane foam, polystyrene boards, phenolic foam, aerogel felts and glass wool.
The utility model discloses following beneficial effect has:
the utility model has the advantages that the heating inner container is arranged for heating, the heat preservation inner container is arranged for heat preservation, the water temperature in the heat preservation inner container is ensured to be always kept at high temperature, and only the heating inner container needs to be maintained and replaced after the heating pipe goes wrong through the separated heat preservation cavity and heating cavity, so that the heat preservation inner container is not influenced; the entire heater need not be replaced.
Of course, it is not necessary for any particular product 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 these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a heat-preservation water tank of an electric water heater.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "top", "outer side", "upper surface", "inner side", "around", etc., indicate positional or positional relationships, merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced assembly or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1, the utility model relates to a heat preservation water tank of an electric water heater, which comprises a tank body 1, wherein a baffle plate 101 is fixedly arranged in the middle of the tank body 1; the baffle plate 101 divides the box body 1 into a heating cavity 102 and a heat preservation cavity 103 from top to bottom; a plurality of buffer springs 104 are arranged on the upper surface of the partition plate 101 side by side; a rubber pad is fixedly arranged on the upper end surface of the buffer spring 104; the heating inner container 2 is protected by a rubber pad, and the heating inner container 2 is prevented from being damaged by the buffer spring 104;
wherein, a heating inner container 2 is arranged in the heating cavity 102; two opposite inner side surfaces of the heating cavity 102 are respectively provided with a limiting protrusion 105; a heat preservation liner 3 is arranged in the heat preservation cavity 103;
one side of the heating inner container 2 is provided with a water inlet pipe 5; a first electromagnetic valve 501 is arranged on the water inlet pipe 5;
wherein, two opposite outer side surfaces of the heating inner container 2 are respectively provided with a limit groove 201; the limiting groove 201 is in sliding fit with the limiting protrusion 105; the heating inner container 2 is prevented from moving left and right by matching the limiting groove 201 with the limiting bulge 105, and the buffering and shock absorption are carried out by the buffer spring 104, so that the heating inner container 2 is prevented from being influenced by shock;
the lower surface of the heating inner container 2 is provided with a water outlet 202;
the water outlet 202 is provided with a water pipe 6; the water delivery pipe 6 passes through the partition plate 101 and is connected with a water inlet 301 on the upper surface of the heat-preservation liner 3; a second electromagnetic valve 601 is arranged on the water delivery pipe 6; a heating pipe 4 is arranged in the heating inner container 2; the heating pipe 4 is a heating wire;
the heat insulation inner container 3 and the heat insulation cavity 103 are filled with heat insulation materials to form a heat insulation layer 7; the lower surface of the heat preservation liner 3 is provided with a water outlet pipe 8.
Further, a temperature sensor and a liquid level sensor are arranged in the heating inner container 2;
when water is added into the heating inner container 2, the second electromagnetic valve 601 is closed, and the first electromagnetic valve 501 is opened to inject water into the heating inner container 2; when the water level in the heating inner container 2 reaches a set threshold value, a liquid level sensor in the heating inner container 2 transmits a signal to a controller, and the controller controls the first electromagnetic valve 501 to close and stop adding water;
when the temperature of the water in the heating inner container 2 reaches a set threshold value, the temperature sensor transmits a signal to the controller, the controller closes the heating pipe 4 and controls the second electromagnetic valve 601 to be opened, and the hot water is conveyed to the heat preservation inner container 3 for heat preservation.
Further, install level sensor in the heat preservation inner bag 3, when the water level reached the settlement threshold value in the heat preservation inner bag 3, level sensor in the heat preservation inner bag 3 with signal transmission to controller, the controller closes second solenoid valve 601, no longer adds water to in the heat preservation inner bag 3.
Further, the heat-insulating layer 7 is composed of one or more heat-insulating materials, and the heat-insulating materials comprise polyurethane foam, polystyrene boards, phenolic foam, aerogel felts and glass wool.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 present invention disclosed above are intended only to help illustrate the present invention. 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 its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides an electric water heater's holding water box, includes box (1), its characterized in that: a partition plate (101) is fixedly arranged in the middle of the box body (1); the partition plate (101) divides the box body (1) into a heating cavity (102) and a heat preservation cavity (103) from top to bottom; a plurality of buffer springs (104) are arranged on the upper surface of the partition plate (101) side by side;
wherein a heating inner container (2) is arranged in the heating cavity (102); two opposite inner side surfaces of the heating cavity (102) are respectively provided with a limiting bulge (105); a heat preservation liner (3) is arranged in the heat preservation cavity (103);
a water inlet pipe (5) is arranged on one side of the heating inner container (2); a first electromagnetic valve (501) is arranged on the water inlet pipe (5);
wherein, two opposite side surfaces of the heating inner container (2) are respectively provided with a limit groove (201); the limiting groove (201) is in sliding fit with the limiting protrusion (105); a water outlet (202) is formed in the lower surface of the heating inner container (2);
a water delivery pipe (6) is arranged at the water outlet (202); the water delivery pipe (6) penetrates through the partition plate (101) and is connected with a water inlet (301) on the upper surface of the heat-insulating inner container (3); a second electromagnetic valve (601) is arranged on the water delivery pipe (6);
a heating pipe (4) is arranged in the heating inner container (2);
the heat insulation inner container (3) and the heat insulation cavity (103) are filled with heat insulation materials to form a heat insulation layer (7); the lower surface of the heat-insulating inner container (3) is provided with a water outlet pipe (8).
2. The holding water tank of the electric water heater as claimed in claim 1, wherein a temperature sensor and a liquid level sensor are installed in the heating inner container (2).
3. The thermal insulation water tank of the electric water heater as claimed in claim 1, wherein a liquid level sensor is installed in the thermal insulation inner container (3).
4. The holding water tank of the electric water heater as claimed in claim 1, wherein the insulation layer (7) is composed of one or more insulation materials, and the insulation materials include polyurethane foam, polystyrene board, phenolic foam, aerogel felt and glass wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299399.2U CN211120012U (en) | 2019-08-12 | 2019-08-12 | Heat-insulating water tank of electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299399.2U CN211120012U (en) | 2019-08-12 | 2019-08-12 | Heat-insulating water tank of electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211120012U true CN211120012U (en) | 2020-07-28 |
Family
ID=71702832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921299399.2U Active CN211120012U (en) | 2019-08-12 | 2019-08-12 | Heat-insulating water tank of electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211120012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114198908A (en) * | 2021-11-09 | 2022-03-18 | 徐晓蓉 | Air source water heater |
-
2019
- 2019-08-12 CN CN201921299399.2U patent/CN211120012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114198908A (en) * | 2021-11-09 | 2022-03-18 | 徐晓蓉 | Air source water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211120012U (en) | Heat-insulating water tank of electric water heater | |
| CN207963138U (en) | A kind of anti-corrosion heat storage water tank | |
| CN202295829U (en) | Composite hollow cavity heat preservation container | |
| CN106073473B (en) | A kind of novel high-efficiency and energy-saving steamer | |
| CN201373606Y (en) | Water storage tank of high heat-preservation solar heater | |
| CN205079044U (en) | Heat preservation liquified gas storage tank of crashproof | |
| CN203364419U (en) | Water tank of air energy water heater | |
| CN203704358U (en) | Heat-pump water heater water tank | |
| CN207751215U (en) | Freezer is opened flat rapid door | |
| CN205536609U (en) | Energy -saving glass curtain wall | |
| CN207599852U (en) | A kind of graphene intelligent heating system | |
| CN206787085U (en) | A kind of solar water heater | |
| CN203185483U (en) | Solar steam storage tank and flue gas channel solar steamed device | |
| CN209927221U (en) | Water meter box of pipeline heat preservation system | |
| CN205483140U (en) | Water meter box prevents frostbite | |
| CN210292386U (en) | Anti-freezing solar water heater | |
| CN208804879U (en) | A kind of intelligence is from opening and closing water heater | |
| CN104534860A (en) | Efficient insulation box wall of impregnated paper drying box | |
| CN210266708U (en) | Automatic heating weighing device for liquefied gas tank | |
| CN204806699U (en) | Modular holding water box | |
| CN211956242U (en) | Environment-friendly heat preservation heat insulating board | |
| CN219775992U (en) | Constant temperature electric water heater capable of continuously supplying heat | |
| CN207897655U (en) | The livestock-raising concentration auxiliary hot drink sink of electric boiler | |
| CN209694807U (en) | A kind of temperature-increasing box | |
| CN203148077U (en) | Water tank of solar water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |