CN220206062U - Automatic hot water supply device of energy-saving air source heat pump - Google Patents

Abstract

The utility model relates to the technical field of water supply equipment, in particular to an energy-saving automatic hot water supply device of an air source heat pump, which comprises an L-shaped plate, wherein a water pump is fixed on the upper end surface of the L-shaped plate; the water inlet pipe is fixedly connected with the output end of the water pump; the filter screen is arranged inside the water inlet pipe; a cover disposed at an upper end of the L-shaped plate; a groove formed on the surface of the cover; the cleaning rod is fixed inside the groove, is provided with a plurality of protection boxes, and is fixed on the left inner surface of the L-shaped plate. The utility model overcomes the defects of the prior art, and by arranging the cover and the cleaning rod, when the spray hole in the spray nozzle is blocked, the cover is aligned to the spray nozzle, so that the cleaning rod is sequentially inserted into the spray hole, the cover is rotated, the cleaning rod is used for rotationally cleaning the inside of the spray hole, when the device is used, the cover is only required to be taken out, the cleaning rod can be separated from the spray hole, and the spray nozzle is very convenient to clean without being dismantled.

Description

Automatic hot water supply device of energy-saving air source heat pump

Technical Field

The utility model relates to the technical field of water supply equipment, in particular to an energy-saving automatic hot water supply device of an air source heat pump.

Background

An automatic hot water supply device of an energy-saving air source heat pump mainly comprises an air source heat pump, a water storage barrel, a pipeline system, a control system and the like. The working principle is that the air source heat pump is utilized to absorb and transfer the heat in the outside air to the heating water system, so that the water in the heating water system is heated. The hot water supply device is suitable for hot water supply of units such as families, schools, hotels and the like, and has better use effect especially in areas without gas, open fire and dry outdoor environment.

According to the chinese patent: CN211084224U an automatic hot water supply device of energy-saving air source heat pump, the on-line screen storage device comprises a base, the bearing plate is installed on the top of base, and two guide rails are installed on one side of bearing plate, fixedly installed with slip table on the guide rail, and one side fixed mounting of slip table has the objective table, first cylinder and second cylinder are installed on the top of objective table, and hinge piece is all installed to the bottom of first cylinder and second cylinder, the hinge piece is fixed in the both sides of objective table fixed point pole, the output of first cylinder articulates with the centre of second cylinder, and the flexible pipe is installed to the output of second cylinder, the inside fixed mounting of flexible pipe has the steel pipe, the one end of flexible pipe is connected with reserved water pipe, elevator motor is installed on the top of bearing plate, and elevator motor's output installs the lead screw, one side of objective table is provided with the nut piece with lead screw assorted. Based on the above-mentioned published patent and the combination of the prior art, the present automatic hot water supply device of energy-saving air source heat pump is found that the spray holes on the spray heads are easy to be blocked, and the common dredging method is to detach the spray heads to clean or replace the spray heads, which is very troublesome and wasteful; some impurities are inevitably present in water, and after long-term use, scale can be formed in the device, so that the cleaning is very troublesome.

Disclosure of Invention

The utility model aims to provide an energy-saving automatic hot water supply device for an air source heat pump, which aims to solve the problem of the prior energy-saving automatic hot water supply device for the air source heat pump in the use process.

In order to realize the technical problems, the utility model provides the following technical scheme:

an energy-saving type automatic hot water supply device of an air source heat pump, comprising: the upper end surface of the L-shaped plate is fixedly provided with a water pump;

the water inlet pipe is fixedly connected with the output end of the water pump;

the filter screen is arranged inside the water inlet pipe;

a cover disposed at an upper end of the L-shaped plate;

a groove formed on the surface of the cover;

the cleaning rod is fixed inside the groove and is provided with a plurality of cleaning rods.

Preferably, the L-shaped board further comprises:

a protective case fixed to the left inner surface of the L-shaped plate;

and an alternating current power supply provided on the left outer end surface of the L-shaped board.

Preferably, the protective case further comprises:

an iron core disposed inside the protective case;

and the spiral wire is coiled on the whole outer side of the periphery of the iron core, and two ends of the spiral wire are respectively connected with an alternating current power supply.

Preferably, the core further includes:

the spiral water pipe is coiled on the whole outer side of the periphery of the iron core, and one end of the spiral water pipe is fixedly connected with the water inlet pipe;

one end of the water outlet pipe is fixedly connected with one end of the spiral water pipe.

Preferably, the water outlet pipe further comprises:

the connector is fixedly connected with the water outlet pipe;

the spray head is fixedly connected with the connector;

the spray hole is formed in one end surface of the spray head;

and the handle is arranged at the lower end of the spray head.

Preferably, the L-shaped board further comprises:

a placement block provided on an inner upper end surface of a left side of the L-shaped plate;

the universal wheels are arranged at the lower ends of the L-shaped plates, and the number of the universal wheels is 4.

The embodiment of the utility model provides an energy-saving automatic hot water supply device of an air source heat pump, which has the following beneficial effects:

through setting up lid and clearance pole for when the inside orifice of shower nozzle blocks, aim at the shower nozzle with the lid, thereby make the clearance pole insert the orifice in proper order, rotate the lid, make the clearance pole clear up the inside rotation of orifice, during the device of use, only need take out the lid, the clearance pole alright break away from the orifice, and is very convenient, need not to demolish the shower nozzle and wash the orifice.

Through being provided with the filter screen for when using, with the filter screen setting inside the inlet tube, after water gets into the inlet tube, the filter screen can filter the particulate matter such as most impurity, sand, earth in the aquatic at the filter screen surface, avoids them to get into spiral water pipe along with the rivers, during the washing, only need pull down the filter screen clear up can, can not influence the normal operating of equipment itself.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of the structure of the spiral wire, the iron core and the spiral water pipe of the utility model;

FIG. 3 is a schematic view of the structure of the spray hole and the cleaning rod of the utility model;

fig. 4 is a schematic diagram of the structure of the filter screen of the present utility model.

In the figure: 1. an L-shaped plate; 2. a protective case; 3. a water pump; 4. a water outlet pipe; 5. a connector; 6. a spray head; 7. a handle; 8. a cover; 9. placing a block; 10. an iron core; 11. a spiral water pipe; 12. a helical wire; 13. a spray hole; 14. a groove; 15. cleaning a rod; 16. a filter screen; 17. a water inlet pipe; 18. a universal wheel; 19. an alternating current power supply.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-2, an automatic hot water supply device of an energy-saving air source heat pump comprises a water pump 3, wherein the water pump 3 is turned on, and water flows into a spiral water pipe 11 through a water inlet pipe 17. Then, the helical wire 12 heats the core 10 to a predetermined temperature. At this time, water is heated when passing through the iron core 10 in the spiral water pipe 11, hot water flows into the spray head 6 through the water outlet pipe 4 and is sprayed out from the spray hole 13, so that the user demand is met, the handle 7 is convenient for workers to spray in different directions, the universal wheels 18 are arranged, the movement of the whole device is convenient, and the handle 7 is inserted into the groove of the placing block 9 when not in use, so that the storage is convenient.

As shown in fig. 3, the water purifier comprises a filter screen 16, the filter screen 16 is arranged in a water inlet pipe 17 in order to ensure the safety of water quality and improve the service life of equipment, the filter screen 16 can filter out impurities, sand, soil and other particles in water, the particles are prevented from entering a spiral water pipe 11 along with water flow, damage to the equipment and a user is avoided, and in the cleaning process, the filter screen 16 is only required to be detached for cleaning, so that the water purifier is very convenient.

As shown in fig. 4, the cleaning device comprises a spray hole 13, when the spray hole 13 is blocked, the cover 8 can be used for aligning the spray head 6, and the cleaning rod 15 is inserted to rotate to clean the spray hole 13, so that the maintenance of a user is facilitated. The hot water supply device can provide safe, sanitary and high-quality hot water through heating and filtering water flow, and is very convenient to use and maintain.

Working principle: first, the water pump 3 is turned on, and water flows into the spiral water pipe 11 through the water inlet pipe 17. Then, the helical wire 12 heats the core 10 to a predetermined temperature. At this time, the water is heated while passing through the iron core 10 in the spiral water pipe 11, and the hot water flows into the spray head 6 through the water outlet pipe 4 and is sprayed out from the spray hole 13, thereby satisfying the user's demand. In order to ensure the safety of water quality and to improve the life of the equipment, a filter screen 16 is arranged in the water inlet pipe 17. The filter screen 16 can filter out the impurity in the water, sand, particulate matters such as earth, avoid them to get into spiral water pipe 11 along with the rivers, cause harm to equipment and user, in the cleaning process, only need pull down filter screen 16 clear up can, it is very convenient. At the same time, the hot water supply device is also equipped with a universal wheel 18 and the spray head 6 is provided with a cover 8 and a cleaning lever 15. When the spray hole 13 is blocked, the cover 8 can be used for aligning the spray head 6, and the cleaning rod 15 is inserted to rotate to clean the spray hole 13, so that the user can conveniently maintain. The hot water supply device can provide safe, sanitary and high-quality hot water through heating and filtering water flow, and is very convenient to use and maintain.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. An energy-saving automatic hot water supply device of an air source heat pump, which is characterized by comprising: the upper end surface of the L-shaped plate (1) is fixedly provided with a water pump (3);

the water inlet pipe (17) is fixedly connected with the output end of the water pump (3);

a filter screen (16) arranged inside the water inlet pipe (17);

a cover (8) provided at the upper end of the L-shaped plate (1);

a groove (14) which is formed in the surface of the cover (8);

the cleaning rods (15) are fixed inside the grooves (14), and a plurality of cleaning rods (15) are arranged.

2. An energy-efficient automatic hot water supply device of an air source heat pump according to claim 1, characterized in that the L-shaped plate (1) further comprises:

a protective case (2) fixed to the left inner surface of the L-shaped plate (1);

an alternating current power supply (19) provided on the left outer end surface of the L-shaped board (1).

3. An energy-efficient automatic hot water supply device for an air source heat pump according to claim 2, characterized in that the protective case (2) further comprises:

an iron core (10) provided inside the protective case (2);

and the spiral wire (12) is coiled on the whole outer side of the periphery of the iron core (10), and two ends of the spiral wire (12) are respectively connected with an alternating current power supply (19).

4. An energy-efficient automatic hot water supply device for an air source heat pump according to claim 3, characterized in that said iron core (10) further comprises:

the spiral water pipe (11) is coiled on the whole outer side of the periphery of the iron core (10), and one end of the spiral water pipe (11) is fixedly connected with the water inlet pipe (17);

one end of the water outlet pipe (4) is fixedly connected with one end of the spiral water pipe (11).

5. An energy-efficient automatic hot water supply device for an air source heat pump according to claim 4, characterized in that the water outlet pipe (4) further comprises:

the connector (5) is fixedly connected with the water outlet pipe (4);

the spray head (6) is fixedly connected with the connector (5);

the spray hole (13) is formed on one end surface of the spray head (6);

and a handle (7) arranged at the lower end of the spray head (6).

6. An energy-efficient automatic hot water supply device of an air source heat pump according to claim 1, characterized in that the L-shaped plate (1) further comprises:

a placement block (9) provided on the left inner upper end surface of the L-shaped plate (1);

the universal wheels (18) are arranged at the lower end of the L-shaped plate (1), and 4 universal wheels (18) are arranged.