CN213657102U

CN213657102U - High-efficiency energy-saving water heater

Info

Publication number: CN213657102U
Application number: CN202022235799.6U
Authority: CN
Inventors: 古志强
Original assignee: Guangdong Jiashibao Electric Technology Co ltd
Current assignee: Guangdong Jiashibao Electric Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-09
Anticipated expiration: 2030-10-09

Abstract

The utility model provides a high-efficient energy-saving water heater, including heating shell and heat preservation shell, the equal fixed mounting of heat preservation shell's bottom both sides inner wall has the supporting shoe, and the top outer wall fixed mounting of two supporting shoes has same heat-insulating shield, the top outer wall of heat-insulating shield passes through the bottom outer wall connection of bolt and heating shell, fixed mounting has same heater between the bottom inner wall of heating shell both sides, fixed mounting has the second heat-conducting plate that three equidistance set up between the inner wall of heating shell both ends. The utility model discloses a be provided with second casing, snakelike aqueduct and snakelike heating rod, when to the inside water injection of heating casing, can carry out preheating to cold water earlier by snakelike heating rod, avoid cold water directly to sneak into the hot water in the heating casing, and influence the use of hot water, snakelike setting can effectual improvement cold water flowing time simultaneously, and then guaranteed cold water preheating effect, further improvement the effect that the device used.

Description

High-efficiency energy-saving water heater

Technical Field

The utility model relates to the technical field of water heaters, in particular to a high-efficiency energy-saving water heater.

Background

The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles. According to different principles, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like.

The existing electric water heater is mostly only provided with an electric heater at the bottom of the water storage tank body in the using process, however, the heating mode can only lead the bottom of the water storage tank body to be heated rapidly, and the top of the water storage tank body is difficult to be heated rapidly, so that the heating efficiency can be seriously influenced, and therefore, a novel high-efficiency energy-saving water heater needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides an energy-efficient water heater comes effectual improvement heat conduction area by first heat-conducting plate and second heat-conducting plate, and then is favorable to the inside thermally equivalent of quick whole heating shell of realization, and then has improved the efficiency of being heated, has reduced heat time, has realized energy-efficient effect.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a high-efficient energy-saving water heater, includes heating shell and heat preservation shell, the equal fixed mounting of bottom both sides inner wall of heat preservation shell has the supporting shoe, and the top outer wall fixed mounting of two supporting shoes has same heat-insulating shield, the top outer wall of heat-insulating shield passes through the bottom outer wall connection of bolt and heating shell, fixed mounting has same heater between the bottom inner wall of heating shell both sides, fixed mounting has the second heat-conducting plate that three equidistance set up between the inner wall of heating shell both ends, and the equal fixed mounting of both sides outer wall of three second heat-conducting plate has the first heat-conducting plate that the equidistance set up, and first heat-conducting plate becomes wavy, the bottom outer wall fixed mounting of heating shell one side has the.

Preferably, the outer wall of the top center of the heat preservation shell is fixedly provided with a second shell, the inner wall of the top of one side of the second shell is fixedly provided with a snake-shaped water guide pipe, and the outer wall of the bottom of the snake-shaped water guide pipe is connected with the outer wall of the other side of the top of the heating shell through a bolt.

Preferably, the inner wall of the serpentine water guide pipe is fixedly provided with a serpentine heating rod.

Preferably, the outer wall fixed mounting of heat preservation casing top one side has first casing, and the bottom outer wall fixed mounting of first casing one side has the inlet tube, the top outer wall connection of one side outer wall of snakelike aqueduct through bolt and first casing opposite side.

Preferably, the same filter screen block is fixedly mounted between the inner walls at the two ends of the first shell, a cleaning opening is formed in the top of the first shell, and a cleaning cover is fixedly mounted on the inner wall of the cleaning opening.

Preferably, the interior of the second housing is filled with thermal insulation wool.

Preferably, the outer wall of the bottom of the first heat conducting plate is provided with two water guide holes, and the section of each water guide hole is trapezoidal.

The utility model discloses beneficial effect:

1. the utility model discloses a second heat-conducting plate that sets up at the inside equidistance that is provided with of heating housing to be provided with first heat-conducting plate in the impartial distance in both sides of second heat-conducting plate, make first heat-conducting plate become wavy simultaneously, can come effectual improvement heat conduction area by first heat-conducting plate and second heat-conducting plate, and then be favorable to the inside thermally equivalent of quick whole heating housing of realization, and then improved the heating efficiency, reduced heat time, realized energy-efficient effect.

2. The utility model discloses a be provided with second casing, snakelike aqueduct and snakelike heating rod, when to the inside water injection of heating casing, can carry out preheating to cold water earlier by snakelike heating rod, avoid cold water directly to sneak into the hot water in the heating casing, and influence the use of hot water, snakelike setting can effectual improvement cold water flowing time simultaneously, and then guaranteed cold water preheating effect, further improvement the effect that the device used.

3. The utility model discloses a be provided with first casing and filter screen piece to make the inlet tube be located one side bottom of first casing, make snakelike aqueduct install at the top of first casing opposite side, and then can make rivers pass from the bottom of filter screen piece, and flow from the top of filter screen piece, can effectually improve filter area, and then guarantee to the filtration purifying effect of rivers, improved the result of use and the life of water heater.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of a partial top view of the thermal insulation casing of the present invention;

fig. 3 is a schematic view of a second casing according to the present invention;

fig. 4 is a schematic partial front sectional view of the first heat-conducting plate of the present invention;

in the figure: 1. heating the housing; 2. a heat-insulating shell; 3. a first heat-conducting plate; 4. a second heat-conducting plate; 5. a water inlet pipe; 6. a first housing; 7. a filter screen block; 8. cleaning the cover; 9. a serpentine aqueduct; 10. a second housing; 11. a serpentine heating rod; 12. a drain valve; 13. a drain pipe; 14. a heater; 15. a heat insulating plate; 16. a support block; 17. heat insulation cotton; 18. a water guide hole.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in figures 1 to 4, the high-efficiency energy-saving water heater of the utility model comprises a heating shell 1 and a heat preservation shell 2, wherein the inner walls of the two sides of the bottom of the heat preservation shell 2 are connected with supporting blocks 16 through bolts, and the top outer walls of the two supporting blocks 16 are connected with the same heat insulation plate 15 through bolts, the top outer walls of the heat insulation plates 15 are connected with the bottom outer wall of the heating shell 1 through bolts, the bottom inner walls at the two sides of the heating shell 1 are connected with the same heater 14 through bolts, the inner walls at the two ends of the heating shell 1 are connected with three second heat conduction plates 4 which are arranged at equal intervals through bolts, and the outer wall of the both sides of three second heat-conducting plate 4 all has the first heat-conducting plate 3 that the equidistance set up through bolted connection, and first heat-conducting plate 3 becomes wavy, and the bottom outer wall of heating casing 1 one side has drain pipe 13 through bolted connection, and the circumference inner wall of drain pipe 13 has drain valve 12 through bolted connection.

Specifically, the outer wall of the top center of the heat preservation shell 2 is connected with a second shell 10 through a bolt, the inner wall of the top of one side of the second shell 10 is connected with a snake-shaped water guide pipe 9 through a bolt, and the outer wall of the bottom of the snake-shaped water guide pipe 9 is connected with the outer wall of the other side of the top of the heating shell 1 through a bolt.

Specifically, the inner wall of the serpentine water guide pipe 9 is connected with a serpentine heating rod 11 through a bolt.

Specifically, the outer wall of 2 top one sides of heat preservation casing has first casing 6 through bolted connection, and the bottom outer wall of 6 one sides of first casing has inlet tube 5 through bolted connection, and the top outer wall of one side of snakelike aqueduct 9 passes through the bolt and is connected with the first casing 6 opposite side.

Specifically, there is the same filter screen piece 7 through bolted connection between the inner wall at first casing 6 both ends, and clearance mouth has been seted up at the top of first casing 6, and the inner wall of clearance mouth has clearance lid 8 through bolted connection.

Specifically, the inside of the second casing 10 is filled with heat insulating cotton 17.

Specifically, two water guide holes 18 are formed in the outer wall of the bottom of the first heat conduction plate 3, and the cross section of each water guide hole 18 is trapezoidal.

The utility model discloses a theory of operation: when the water heater is used, a user firstly needs to connect a water suction pump to the water inlet pipe 5 externally, the water inlet pipe 5 is connected to a water source, then the water suction pump is started to suck water into the heating shell 1, and simultaneously the snakelike heating rod 11 and the heater 14 are started, water flow firstly passes through the filter screen block 7, passes through the bottom of the filter screen block 7 and flows out of the top of the filter screen block 7, so that the filtering area can be effectively improved, and further the filtering and purifying effect on the water flow is ensured, then the snakelike heating rod 11 is used for preheating cold water firstly, the cold water is prevented from being directly mixed into hot water in the heating shell 1 to influence the use of the hot water, finally, the heater 14 is used for heating the water flow, the heat conduction area is effectively improved by the first heat conduction plate 3 and the second heat conduction plate 4, and further the uniform heating in the whole heating shell 1 is favorably, the heating time is reduced, and the effects of high efficiency and energy saving are realized.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides an energy-efficient water heater, includes heating casing (1) and heat preservation casing (2), its characterized in that: supporting blocks (16) are fixedly arranged on the inner walls of the two sides of the bottom of the heat-insulating shell (2), and the outer walls of the tops of the two supporting blocks (16) are fixedly provided with the same heat insulation plate (15), the top outer wall of the heat insulation plate (15) is connected with the bottom outer wall of the heating shell (1) through bolts, the same heater (14) is fixedly arranged between the inner walls of the bottoms of the two sides of the heating shell (1), three second heat-conducting plates (4) which are arranged at equal intervals are fixedly arranged between the inner walls of the two ends of the heating shell (1), and the outer walls of the two sides of the three second heat-conducting plates (4) are fixedly provided with first heat-conducting plates (3) which are arranged equidistantly, the first heat-conducting plates (3) are wavy, a drain pipe (13) is fixedly arranged on the outer wall of the bottom of one side of the heating shell (1), and a drainage valve (12) is fixedly arranged on the circumferential inner wall of the drainage pipe (13).

2. An energy-efficient water heater as claimed in claim 1, wherein: the heat preservation shell (2) is characterized in that a second shell (10) is fixedly mounted on the outer wall of the center of the top of the heat preservation shell (2), a snake-shaped water guide pipe (9) is fixedly mounted on the inner wall of the top of one side of the second shell (10), and the outer wall of the bottom of the snake-shaped water guide pipe (9) is connected with the outer wall of the other side of the top of the heating shell (1) through bolts.

3. An energy-efficient water heater as claimed in claim 2, wherein: and a snake-shaped heating rod (11) is fixedly arranged on the inner wall of the snake-shaped water guide pipe (9).

4. An energy-efficient water heater as claimed in claim 3, wherein: the heat preservation shell (2) is characterized in that the outer wall of one side of the top of the heat preservation shell (2) is fixedly provided with a first shell (6), the outer wall of the bottom of one side of the first shell (6) is fixedly provided with a water inlet pipe (5), and the outer wall of one side of the snakelike water guide pipe (9) is connected with the outer wall of the top of the other side of the first shell (6) through a bolt.

5. An energy-efficient water heater as claimed in claim 4, wherein: fixed mounting has same filter screen piece (7) between the inner wall at first casing (6) both ends, the clearance mouth has been seted up at the top of first casing (6), and the inner wall fixed mounting of clearance mouth has clearance lid (8).

6. An energy-efficient water heater as claimed in claim 2, wherein: the interior of the second shell (10) is filled with heat insulation cotton (17).

7. An energy-efficient water heater as claimed in claim 1, wherein: two water guide holes (18) are formed in the outer wall of the bottom of the first heat conduction plate (3), and the section of each water guide hole (18) is trapezoidal.