CN212457392U

CN212457392U - Energy-saving quick heater for heat pump water heater

Info

Publication number: CN212457392U
Application number: CN202021307417.XU
Authority: CN
Inventors: 赵俊鹏; 黄冠华
Original assignee: Foshan Hedu Thermal Energy Equipment Co ltd
Current assignee: Foshan Hedu Thermal Energy Equipment Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-02
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an energy-saving quick heater for a heat pump water heater, which comprises a shell and a heat preservation layer below the shell, wherein a first inner container and a second inner container are arranged in the heat preservation layer, the top end of the first inner container is provided with a water inlet pipe and a first magnesium rod arranged in the first inner container, a first heater is arranged in the first inner container, the bottom end of the first inner container is provided with a first water outlet pipe, the top part of the second inner container is provided with a second magnesium rod arranged in the second inner container, a second heater is arranged in the second inner container, a second water outlet pipe is arranged at the bottom end of the second inner container, a water pump is arranged on the shell, and two ends of the water pump are connected with a water pumping pipe and a water drainage pipe; the utility model discloses in, the heater one can heat the temperature to the assigned temperature, and the heater two can heat the hot water of water pump suction for the temperature continues to improve, and the hot water process saves time, and has avoided the waste of hot water whole heating to the assigned temperature.

Description

Energy-saving quick heater for heat pump water heater

Technical Field

The utility model relates to a heat pump water heater technical field especially relates to an energy-conserving quick heater for heat pump water heater.

Background

When traditional air can heat pump water heater continuously adds cold water, when the temperature of water tank is lower, in the time of can not satisfying user's demand, consequently, heat pump water heater needs the intervention of electric heating part, and the rapid heater is used for promoting the temperature in the water tank, heats appointed temperature to the water in the water tank is whole, not only needs more time, and the in-process increases energy consumption moreover.

Therefore, the utility model provides an energy-conserving rapid heater of heat pump water heater.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the energy-saving quick heater for the heat pump water heater is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving quick heater for heat pump water heater, includes shell, the heat preservation under the shell, first inner bag and second inner bag have in the heat preservation, the top of first inner bag has the inlet tube and installs the first magnesium stick in first inner bag inside, the internally mounted of first inner bag has heater one, the bottom of first inner bag has outlet pipe one, the top of second inner bag has the second magnesium stick of installing in second inner bag inside, the internally mounted of second inner bag has heater two, the bottom of second inner bag has outlet pipe two, the both ends that have water pump and water pump on the shell are connected with drinking-water pipe and drain pipe.

As a further description of the above technical solution:

the end of the inside intercommunication and the drinking-water pipe of drinking-water pipe and first inner bag extends to the bottom of first inner bag.

As a further description of the above technical solution:

the drain pipe is communicated with the second inner container.

As a further description of the above technical solution:

a partition plate is arranged between the first inner container and the second inner container.

As a further description of the above technical solution:

the ends of the water inlet pipe, the water outlet pipe I and the water outlet pipe II are screwed with filtering pieces with dense small holes.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the heater one can heat the temperature to the assigned temperature, and the heater two can heat the hot water of water pump suction for the temperature continues to improve, and the hot water process saves time, and has avoided the waste of hot water whole heating to the assigned temperature.

2. The utility model discloses in, the heat preservation set up effectual heat that prevents scatters and disappears, and the setting of first magnesium stick and second magnesium stick and filter piece prevents that the quick heater is interior to produce the scale and blocks the pipeline.

Drawings

Fig. 1 shows a schematic front view cross-sectional structure diagram provided according to an embodiment of the present invention.

Fig. 2 shows a schematic top view of a filter element according to an embodiment of the present invention.

Illustration of the drawings:

1. a housing; 2. a heat-insulating layer; 3. a first inner container; 4. a second inner container; 5. a first heater; 6. a water inlet pipe; 7. a first water outlet pipe; 8. a second heater; 9. a water outlet pipe II; 10. a water pump; 11. a water pumping pipe; 12. a drain pipe; 13. a first magnesium rod; 14. a second magnesium rod; 15. a filter member; 16. a separator.

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.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an energy-conserving rapid heater for heat pump water heater, which comprises a housing 1, heat preservation 2 under the shell 1, first inner bag 3 and second inner bag 4 have in the heat preservation 2, the top of first inner bag 3 has inlet tube 6 and installs the first magnesium stick 13 in first inner bag 3 inside, first magnesium stick 13 is used for the scale removal, the internally mounted of first inner bag 3 has heater 5, the bottom of first inner bag 3 has outlet pipe 7, the top of second inner bag 4 has the second magnesium stick 14 of installing in second inner bag 4 inside, second magnesium stick 14 is used for the scale removal, the internally mounted of second inner bag 4 has heater two 8, the bottom of second inner bag 4 has two 9, outlet pipe 7 and outlet pipe two 9 are connected with the hot-water piping, the both ends that have water pump 10 on the shell 1 and water pump 10 are connected with drinking-water pipe 11 and drain pipe 12.

Specifically, as shown in fig. 1, the water pumping pipe 11 is communicated with the inside of the first liner 3, the end of the water pumping pipe 11 extends to the bottom end of the first liner 3, and the water pump 10 pumps water in the first liner 3.

Specifically, as shown in fig. 1, the drain pipe 12 communicates with the second inner container 4, and the water pump 10 pumps the water in the first inner container 3 into the second inner container 4.

Specifically, as shown in fig. 1, a spacer 16 is provided between the first liner 3 and the second liner 4 to cushion the first liner 3 and the second liner 4.

Specifically, as shown in fig. 2, the ends of the water inlet pipe 6, the water outlet pipe one 7, and the water outlet pipe two 9 are screwed with the filtering member 15 with small dense holes, the filtering member 15 on the water inlet pipe 6 is used for preventing foreign matters in water, and the filtering members 15 on the water outlet pipe one 7 and the water outlet pipe two 9 prevent massive scale from being discharged to block other devices.

The working principle is as follows: during the use, cold water enters into first inner bag 3 in by inlet tube 6, heat through heater 5, can directly emit through outlet pipe 7 after heating specific temperature, if the water of needs higher temperature, water pump 10 takes out to second inner bag 4 through drinking-water pipe 11 with the hot water in the first inner bag 3, heater two 8 carries out the secondary heating to hot water and emits through outlet pipe two 9, replaced traditional quick-heating ware to the water bulk heating in the water tank, greatly save the power consumption, the hot water of supply that simultaneously can be quick.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An energy-saving quick heater for a heat pump water heater comprises a shell (1) and a heat-insulating layer (2) below the shell (1), it is characterized in that a first inner container (3) and a second inner container (4) are arranged in the heat-insulating layer (2), the top end of the first inner container (3) is provided with a water inlet pipe (6) and a first magnesium rod (13) arranged in the first inner container (3), a first heater (5) is arranged in the first inner container (3), a first water outlet pipe (7) is arranged at the bottom end of the first inner container (3), the top of the second inner container (4) is provided with a second magnesium rod (14) arranged inside the second inner container (4), a second heater (8) is arranged in the second inner container (4), a second water outlet pipe (9) is arranged at the bottom end of the second inner container (4), the shell (1) is provided with a water pump (10), and two ends of the water pump (10) are connected with a water pumping pipe (11) and a water discharging pipe (12).

2. The energy-saving quick heater for the heat pump water heater according to claim 1, characterized in that the pumping pipe (11) is communicated with the inside of the first inner container (3) and the end of the pumping pipe (11) extends to the bottom end of the first inner container (3).

3. An energy-saving quick heater for a heat pump water heater according to claim 1, characterized in that the drain pipe (12) is communicated with the second inner container (4).

4. An energy-saving quick heater for a heat pump water heater according to claim 1, characterized in that a partition plate (16) is arranged between the first inner container (3) and the second inner container (4).

5. The energy-saving quick heater for the heat pump water heater according to claim 1, characterized in that the ends of the water inlet pipe (6), the water outlet pipe I (7) and the water outlet pipe II (9) are screwed with filtering pieces (15) with dense pores.