CN218955179U

CN218955179U - Solar water heater with double inner containers

Info

Publication number: CN218955179U
Application number: CN202223208015.6U
Authority: CN
Inventors: 李洪奎; 殷寿平; 李长松
Original assignee: Yangzhou Xuri Solar Energy Co ltd
Current assignee: Yangzhou Xuri Solar Energy Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-02
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a solar water heater with double inner containers, which belongs to the technical field of solar water heaters, and particularly relates to a solar water heater with double inner containers, comprising an outer container serving as a preheating chamber, wherein the inner side of the outer container is connected with a plurality of heating pipes, an inner container part is connected with the inner container and comprises an inner container arranged on the outer container, and a micro pump connected with the outer side of the outer container, the input end of the micro pump is communicated with the outer container through a water inlet pipe, the output end of the micro pump is communicated with the inner container through a water outlet pipe, the water source in the outer container is assisted to be heated through the heating pipes, the micro pump works, the preheated water source is supplied into the inner container through the water inlet pipe and the water outlet pipe, the water source enters the inner container after being heated by the preheated outer container, the water source can be rapidly heated to reach the use temperature of hot water, the requirement of larger water consumption can be met, the inner container always maintains higher temperature, and all-weather hot water supply can be provided.

Description

Solar water heater with double inner containers

Technical Field

The utility model relates to the technical field of water heaters, in particular to a double-liner solar water heater.

Background

For every household, a water heater is an indispensable device in daily life. At present, most of household small-sized water tanks adopt water tanks with single inner containers;

the patent application number CN201320469218.2 discloses a double-liner solar water heater which comprises a water tank and a heat collector; the water tank comprises a water inlet liner and a water outlet liner which are connected in series through a communicating pipe; a cold water inlet is arranged on the water inlet inner container, and a hot water outlet is arranged on the water outlet inner container; the heat collector comprises a left heat collector and a right heat collector; the left heat collector is connected with the water inlet liner through a circulating pipe to form an independent circulating loop; the right heat collector is also connected with the water outlet liner through a circulating pipe, and also forms an independent circulating loop.

When the water heater is used, the water tank mainly has the following problems:

the single-liner water tank can not simultaneously receive the heat of the solar heat collector and ensure the requirements of all-weather constant-temperature water supply, if the heat in the solar heat collector is to be effectively received, the water tank must be kept at a lower temperature, and the lower temperature can not ensure all-weather hot water supply;

the single-liner water tank has large volume: the water tank volume must be designed or selected according to the maximum water consumption to meet the requirements, and the larger the water tank volume is, the larger the occupied space is, and the use cost is high;

the energy consumption is high: in order to ensure the water consumption requirement (i.e. to ensure that hot water with a temperature above a certain temperature can be provided in 24 hours), the inside of the water tank must be kept in a higher temperature state all the time, and the larger the water tank is, the more heat is dissipated, and the water tank is required to maintain a preset temperature even under the condition of low water consumption, so that more energy is consumed.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

Therefore, the utility model aims to provide the solar water heater with the double inner containers, the water source in the outer container is heated in an auxiliary mode through the heating pipe, the micro pump works, the preheated water source is supplied into the inner container through the water inlet pipe and the water outlet pipe, the water source enters the inner container after being heated by the preheated outer container, the water source can be heated quickly to reach the use temperature of hot water, the requirement of larger water consumption can be met, the inner container is always kept at a higher temperature, and all-weather hot water supply can be provided.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a dual liner solar water heater, comprising:

the inner side of the outer liner is connected with a plurality of heating pipes as an outer liner of the preheating chamber;

the inner container part is connected in the outer container and comprises an inner container arranged in the outer container and a micro pump connected to the outer side of the outer container, wherein the input end of the micro pump is communicated with the outer container through a water inlet pipe, and the output end of the micro pump is communicated with the inner container through a water outlet pipe.

As a preferable scheme of the double-liner solar water heater, the utility model comprises the following steps: the inner side of the outer liner is integrally formed and connected with a connecting seat serving as a connecting base for installing the inner liner.

As a preferable scheme of the double-liner solar water heater, the utility model comprises the following steps: the inner side of the connecting seat is provided with a thread groove, and the outer side of the end part of the inner container is provided with an external thread which is in threaded fit with the thread groove.

As a preferable scheme of the double-liner solar water heater, the utility model comprises the following steps: the inner sides of the end parts of the water inlet pipe and the water outlet pipe are embedded with filter screen plates.

As a preferable scheme of the double-liner solar water heater, the utility model comprises the following steps: the outer side of the outer liner is coated with a heat insulation sleeve.

As a preferable scheme of the double-liner solar water heater, the utility model comprises the following steps: the heating pipes are arranged at equal intervals in an annular mode along the inner side of the outer liner, and are connected with an external control end.

Compared with the prior art: the water source in the outer courage carries out auxiliary heating through the heating pipe that sets up, and rethread micropump work is supplied to the inner bag through inlet tube and outlet pipe with the water source after preheating in, in the water source gets into the inner bag after the outer courage heating of preheating, can rapid heating reach hydrothermal service temperature, can satisfy the demand of great water consumption, and the inner bag remains higher temperature throughout, can provide all-weather hot water supply.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

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

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic view of a part of the structure of the present utility model.

In the figure: 100 outer container, 110 connecting seat, 111 screw thread groove, 120 heating pipe, 200 inner container part, 210 inner container, 211 external screw thread, 212 delivery pipe, 220 micropump, 221 inlet tube, 222 outlet pipe, 300 insulating sleeve.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a double-liner solar water heater, please refer to fig. 1-4, comprising an outer liner 100, a liner component 200 and a heat insulation sleeve 300;

with continued reference to fig. 2 and fig. 4, as the outer container 100 of the preheating chamber, the inner side of the outer container 100 is connected with a plurality of heating pipes 120, the plurality of heating pipes 120 are arranged in an annular equidistant manner along the inner side of the outer container 100, the water source in the outer container 100 is assisted to be heated by the heating pipes 120, then the micro pump 220 works, the preheated water source is supplied into the inner container 210 through the water inlet pipe 221 and the water outlet pipe 222, the water source is heated by the preheated outer container 100 and then enters the inner container 210, the water source can be rapidly heated to reach the use temperature of hot water, the requirement of larger water consumption can be met, the inner container 210 is always kept at a higher temperature, all-weather hot water supply can be provided, the inner side of the outer container 100 is integrally formed and connected with the connecting seat 110 which is used as a connecting base for installing the inner container 210, and the inner side of the connecting seat 110 is provided with a thread groove 111;

with continued reference to fig. 1-4, the liner component 200 is connected to the inner liner 100, and includes an inner liner 210 disposed on the outer liner 100, and a micropump 220 connected to the outer side of the outer liner 100, where an input end of the micropump 220 is communicated with the outer liner 100 through a water inlet pipe 221, an output end of the micropump 220 is communicated with the inner liner 210 through a water outlet pipe 222, an external thread 211 screwed with the thread groove 111 is provided on the outer side of an end portion of the inner liner 210, and the inner liner 210 is connected to the outer liner 100 through the external thread 211 screwed with the thread groove 111, so as to facilitate detachment of the inner liner 210 from the outer liner 100.

With continued reference to fig. 1, the outer side of the outer liner 100 is covered with a heat insulation sleeve 300.

Working principle: the heating pipe 120 is used for carrying out auxiliary heating on the water source in the outer container 100, the micropump 220 is used, the preheated water source is supplied into the inner container 210 through the water inlet pipe 221 and the water outlet pipe 222, the water source is heated by the preheated outer container 100 and then enters the inner container 210, the water source can be quickly heated to reach the use temperature of hot water, the requirement of larger water consumption can be met, the inner container 210 always keeps higher temperature, and all-weather hot water supply can be provided.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A dual liner solar water heater, comprising:

an outer liner (100) as a preheating chamber, the inner side of which is connected with a plurality of heating pipes (120);

the inner container part (200) is connected in the outer container (100), comprises an inner container (210) arranged in the outer container (100) and a micro pump (220) connected to the outer side of the outer container (100), wherein the input end of the micro pump (220) is communicated with the outer container (100) through a water inlet pipe (221), and the output end of the micro pump (220) is communicated with the inner container (210) through a water outlet pipe (222).

2. The solar water heater with double inner containers according to claim 1, wherein the inner side of the outer container (100) is integrally connected with a connecting seat (110) used as a connecting base for installing the inner container (210).

3. The solar water heater with the double inner containers according to claim 2, wherein the inner side of the connecting seat (110) is provided with a thread groove (111), and the outer side of the end part of the inner container (210) is provided with an external thread (211) which is in threaded fit with the thread groove (111).

4. The solar water heater with double inner containers according to claim 1, wherein the inner sides of the end parts of the water inlet pipe (221) and the water outlet pipe (222) are respectively embedded with a filter screen plate.

5. The double-liner solar water heater as claimed in claim 1, wherein the outer side of the outer liner (100) is covered with a heat insulating sleeve (300).

6. The solar water heater with the double inner containers according to claim 1, wherein a plurality of heating pipes (120) are arranged in an annular equidistant manner along the inner side of the outer container (100), and the heating pipes (120) are connected with an external control end.