CN215637990U

CN215637990U - Water heater inner container

Info

Publication number: CN215637990U
Application number: CN202121430544.3U
Authority: CN
Inventors: 张曾义
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-01-25
Anticipated expiration: 2031-06-26

Abstract

The utility model discloses a water heater liner, and relates to the technical field of water heaters. The utility model comprises an inner container, a heat exchanger is arranged in the inner container, a first heating pipe mounting hole, a water replenishing pipe and an overflow pipe are arranged on the upper side of the inner container, a first heating pipe is arranged in the first heating pipe mounting hole, a water replenishing valve is arranged at the upper end of the water replenishing pipe, the first heating pipe mounting hole is positioned between the water replenishing pipe and the overflow pipe, and a second heating pipe mounting hole, a water inlet and a water outlet are arranged on the lower side of the inner container. The quantity of the purified water injected into the inner container is conveniently controlled under the action of the water supplementing valve, the quantity of the purified water injected into the inner container is conveniently observed under the action of the pipe body, the purified water in the inner container is conveniently heated under the action of the first heating pipe and the second heating pipe, the purified water expanded by heating is conveniently discharged under the action of the overflow pipe, and the damage to the inner container caused by the purified water expanded by heating is reduced.

Description

Water heater inner container

Technical Field

The utility model belongs to the technical field of water heaters, and particularly relates to a water heater liner.

Background

The existing water heater inner container is only provided with one water storage cavity, when hot water is discharged, cold water directly enters hot water to be mixed, the temperature of the hot water is rapidly reduced, the hot water cannot be continuously output when the water heater inner container is used, meanwhile, impurities in the water easily corrode the inner wall of the inner container, and the service life of the inner container is shortened.

Disclosure of Invention

The utility model aims to provide a water heater liner, which solves the technical problems that the available water is limited and impurities in water erode the inner wall of the liner due to the direct mixing of cold water and hot water.

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

the utility model provides a water heater inner bag, includes the inner bag, the inside of inner bag is equipped with heat exchanger, the upside of inner bag is equipped with first heating pipe mounting hole, the moisturizing pipe, the overflow pipe, first heating pipe has been installed to the inside of first heating pipe mounting hole, the moisturizing valve has been installed to the upper end of moisturizing pipe, and first heating pipe mounting hole is located between moisturizing pipe and the overflow pipe, the downside of inner bag is equipped with second heating pipe mounting hole, water inlet, delivery port, the second heating pipe has been installed to the inside of second heating pipe mounting hole, and the second heating pipe mounting hole is located one side of water inlet and delivery port.

Optionally, one side of the inner container is provided with a water level gauge, and two pipe bodies are connected between the inner container and the water level gauge.

Optionally, a hanging plate is fixed on one side of the inner container, two clamping grooves are formed in one side of the hanging plate, and the pipe body and the hanging plate are located on two adjacent sides of the inner container.

Optionally, four mounting holes are formed in one side of the inner container and are located on the outer side, opposite to the hanging plate.

Optionally, heat insulation cotton is arranged on the periphery of the inner container, through holes corresponding to the four mounting holes are formed in the heat insulation cotton, and a shell is arranged on the outer side of the heat insulation cotton.

Optionally, the upper side of the inner container is provided with two deformation-resistant pull rods, and the two deformation-resistant pull rods are located on two sides of the first heating pipe mounting hole and located between the water replenishing pipe and the overflow pipe.

The embodiment of the utility model has the following beneficial effects:

1. according to the embodiment of the utility model, the quantity of the purified water injected into the inner container is conveniently controlled through the action of the water supplementing valve, the quantity of the purified water injected into the inner container is conveniently observed through the action of the pipe body, the purified water in the inner container is conveniently heated through the action of the first heating pipe and the second heating pipe, the purified water expanded by heating is conveniently discharged through the action of the overflow pipe, the damage to the inner container caused by the purified water expanded by heating is reduced, the heat exchange operation between the cold water entering from the water inlet and the purified water heated in the inner container is conveniently carried out through the action of the heat exchanger, and the hot water subjected to heat exchange in the heat exchanger is further discharged from the water outlet.

2. The utility model also has the following advantages: through the pure water of pouring into in the inner bag, the heating pipe is difficult to the scale deposit, prolongs the life of heating pipe, and the pure water can reduce the corruption to the inner bag inner wall simultaneously, prolongs the life of inner bag, and running water flows through in following heat exchanger, can not produce pressure to the inner bag, reduces the injury that produces the inner bag type limit.

Of course, it is not necessary for any product in which the utility model 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 front view of an embodiment of the present invention;

FIG. 2 is a schematic top view of an embodiment of the present invention;

fig. 3 is a schematic top view of an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the water heater comprises an inner container 1, a heat exchanger 2, a second heating pipe mounting hole 3, a water inlet 4, a water supplementing pipe 5, a water supplementing valve 6, an overflow pipe 7, a water level meter 8, a hanging plate 9, a clamping groove 10, an anti-deformation pull rod 11, a mounting hole 12, a pipe body 13, a water outlet 14 and a first heating pipe mounting hole 15.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-3, in the present embodiment, a liner of a water heater is provided, including a liner 1, a heat exchanger 2 is disposed inside the liner 1, a first heating pipe mounting hole 15, a water replenishing pipe 5, and an overflow pipe 7 are disposed on an upper side of the liner 1, a first heating pipe is disposed inside the first heating pipe mounting hole 15, a water replenishing valve 6 is disposed at an upper end of the water replenishing pipe 5, the first heating pipe mounting hole 15 is located between the water replenishing pipe 5 and the overflow pipe 7, a second heating pipe mounting hole 3, a water inlet 4, and a water outlet 14 are disposed on a lower side of the liner 1, a second heating pipe is disposed inside the second heating pipe mounting hole 3, and the second heating pipe mounting hole 3 is located on one side of the water inlet 4 and the water outlet 14, specifically, two ends of the heat exchanger 2 are respectively connected to the water inlet 4 and the water outlet 14.

The application of one aspect of the embodiment is as follows: when the water supply device is used, the water supply valve 6 is opened firstly, a certain amount of purified water is injected into the inner container 1 through the water supply pipe 5, then the pipe body 13 can display the amount of the purified water added into the inner container 1, the overflow pipe 7 can discharge redundant purified water when the purified water is excessively added into the inner container 1, then the purified water of the inner container 1 can be heated by the first heating pipe in the first heating pipe mounting hole 15 and the second heating pipe in the second heating pipe mounting hole 3, finally, the cold water can enter the inside of the heat exchanger 2 from the water inlet 4, the length of the heat exchanger 2 is longer, in the cold water flowing process, the temperature of the hot purified water outside the heat exchanger 2 can slowly transfer the heat to the cold water in the heat exchanger 2 so as to convert the cold water in the heat exchanger 2 into hot water, and finally, the hot water is discharged through the water outlet 14. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Effect through moisturizing valve 6, the volume of the pure water of convenient control injection in to inner bag 1, effect through body 13, the volume of the pure water of convenient injection in observing inner bag 1, effect through first heating pipe and second heating pipe, the convenient pure water that is in inner bag 1 heats, effect through overflow pipe 7, the convenient pure water to the thermal expansion of being heated discharges, the injury that causes inner bag 1 when reducing the pure water thermal expansion, effect through heat exchanger 2, the convenient cold water that gets into from water inlet 4 carries out the heat transfer operation with the pure water of inner bag 1 internal heat, and then make the hot water after the heat transfer discharge from delivery port 14 in heat exchanger 2.

One side of the inner bag 1 of this embodiment is equipped with fluviograph 8, is connected with two bodys 13 between inner bag 1 and the fluviograph 8, conveniently observes 1 interior hydrothermal water storage capacity of inner bag through body 13, and one side of inner bag 1 is fixed with link plate 9, and two draw-in grooves 10 have been seted up to one side of link plate 9, and body 13, link plate 9 are located the adjacent both sides of inner bag 1, through the effect of draw-in groove 10, conveniently fix inner bag 1.

In the embodiment, four mounting holes 12 are formed in one side of the inner container 1, and the four mounting holes 12 are positioned on the opposite outer sides of the hanging plates 9; the week side of inner bag 1 is equipped with thermal-insulated cotton, and the through-hole that corresponds each other with four mounting holes 12 is seted up to thermal-insulated cotton inside, and thermal-insulated cotton outside is equipped with the shell, through the through-hole of seting up in the thermal-insulated cotton and the effect of mounting hole 12, conveniently passes through the bolt with the casing and is fixed together with inner bag 1, through thermal-insulated cotton effect, reduces the radiating speed of hot water in the inner bag 1.

The upside of the inner bag 1 of this embodiment is equipped with two anti deformation pull rods 11, and two anti deformation pull rods 11 are located the both sides of first heating pipe mounting hole 15, and are located between moisturizing pipe 5 and the overflow pipe 7, through the effect of two anti deformation pull rods 11, conveniently carry on spacingly to the relative both sides of inner bag 1, reduce the expansion of inner bag 1 appearance under hydrothermal effect, lead to the possibility of rising and splitting.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

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 utility model. 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 utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model 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 utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water heater liner, comprising: the heating device comprises an inner container (1), a heat exchanger (2) is arranged inside the inner container (1), a first heating pipe is arranged on the upper side of the inner container (1) and is provided with a first heating pipe mounting hole (15), a water replenishing pipe (5) and an overflow pipe (7), a first heating pipe is arranged inside the first heating pipe mounting hole (15), a water replenishing valve (6) is arranged at the upper end of the water replenishing pipe (5), the first heating pipe mounting hole (15) is located between the water replenishing pipe (5) and the overflow pipe (7), a second heating pipe is arranged inside the second heating pipe mounting hole (3), a water inlet (4) and a water outlet (14), and the second heating pipe mounting hole (3) is located on one side of the water inlet (4) and the water outlet (14).

2. The liner of the water heater as claimed in claim 1, wherein one side of the liner (1) is provided with a water level gauge (8), and two tubes (13) are connected between the liner (1) and the water level gauge (8).

3. The liner of the water heater as claimed in claim 2, wherein a hanging plate (9) is fixed on one side of the liner (1), two clamping grooves (10) are formed on one side of the hanging plate (9), and the pipe body (13) and the hanging plate (9) are located on two adjacent sides of the liner (1).

4. The liner of the water heater as claimed in claim 3, wherein one side of the liner (1) is provided with four mounting holes (12), and the four mounting holes (12) are positioned at the opposite outer sides of the hanging plate (9).

5. The liner of the water heater as claimed in claim 4, wherein the periphery of the liner (1) is provided with heat insulation cotton, the heat insulation cotton is internally provided with through holes corresponding to the four mounting holes (12), and the outer side of the heat insulation cotton is provided with a shell.

6. The liner of the water heater as claimed in claim 1, wherein the upper side of the liner (1) is provided with two anti-deformation pull rods (11), and the two anti-deformation pull rods (11) are positioned at two sides of the first heating pipe mounting hole (15) and between the water replenishing pipe (5) and the overflow pipe (7).