CN220436810U

CN220436810U - Gas heating water heater

Info

Publication number: CN220436810U
Application number: CN202321757182.8U
Authority: CN
Inventors: 徐宁; 练竞嘉; 梁镇斌
Original assignee: Zhongshan City Heng Yue Electrical Appliance Co ltd
Current assignee: Zhongshan City Heng Yue Electrical Appliance Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-02-02
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a gas heating water heater, which comprises a shell, a first fan, a filter and a water pump, wherein the water pump is fixed on one side of the bottom of the inside of the shell, the filter is fixed on one side of the inside of the shell, one side of the filter penetrates through the shell and is screwed with a sealing cover, a PP filter core is placed inside the filter, an activated carbon filter core is placed inside the PP filter core, one end of the water pump is connected with a fourth water pipe, the fourth water pipe extends to the outside of the shell, the other end of the water pump is connected with a third water pipe, and one end of the third water pipe is connected with the filter. According to the utility model, the PP filter element and the activated carbon filter element are arranged in the filter, so that impurities are adsorbed when water passes through the activated carbon filter element, and secondary filtration can be performed through the PP filter element, so that excessive clogging of the water heater due to impurities in the water is avoided.

Description

Gas heating water heater

Technical Field

The utility model relates to the technical field of water heaters, in particular to a gas heating water heater.

Background

When the gas heating water heater is used in household, compared with the electric heating water heater, the gas heating water heater has low daily use cost, and is popular, and the gas heating water heater has various safety protection measures such as anti-freezing protection, dry burning protection, accidental flameout protection, overtemperature protection, water pump anti-lock protection and the like. The indoor temperature controller can be externally connected to realize personalized temperature regulation and achieve the aim of saving energy, the existing water heater directly connects tap water into a pipeline, heat is generated through gas combustion to heat the tap water, the tap water contains a plurality of impurities, the impurities enter the pipeline in the water heater to be gradually accumulated, and the impurities can cause the pipeline to be blocked, so that the use of the water heater is affected.

Disclosure of Invention

The utility model aims to provide a gas heating water heater so as to solve the problems that the water heater is provided in the background art, tap water is directly connected into a pipeline, heat is generated through gas combustion to heat the tap water, the tap water contains a lot of impurities, the impurities enter the pipeline in the water heater to be accumulated gradually, and the pipeline is blocked by the impurities, so that the use of the water heater is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas heating water heater, includes shell, first fan, filter and water pump, one side of the inside bottom of shell is fixed with the water pump, one side of the inside of shell is fixed with the filter, one side of filter passes the shell and revolves there is sealed lid, the PP filter core has been placed to the inside of filter, the active carbon filter core has been placed to the inside of PP filter core, the one end of water pump is connected with the fourth water pipe, the outside that the fourth water pipe extends to the shell, the other end of water pump is connected with the third water pipe, the one end and the filter interconnect of third water pipe.

Preferably, the position that is close to the bottom inside the shell is fixed with the conducting strip, the inside of conducting strip coils has the heat pipe, the one end of heat pipe is connected with the second water pipe, the one end and the filter interconnect of second water pipe, be provided with rivers control valve on the second water pipe, the conducting strip has played the effect of heat conduction.

Preferably, the position that is close to the top inside the shell is fixed with the water tank, the one end of water tank is connected with first water pipe, the one end and the heat pipe interconnect of first water pipe, be provided with first temperature sensor on the first water pipe, first temperature sensor has played the effect of detected temperature.

Preferably, a first fan is arranged at the top of the water tank, one end of the first fan is connected with a smoke exhaust pipe, and one end of the smoke exhaust pipe extends to the outside of the shell.

Preferably, a support is arranged at the bottom of the shell, which is close to the heat conducting fin, a plurality of combustors are arranged on the support, a second fan is fixed at the bottom of the support, a gas pipe is connected to the bottom of the combustors, a gas control valve is fixed on the gas pipe, and one end of the gas pipe extends to the bottom of the shell.

Preferably, one side of the water tank is connected with a sixth water pipe, the bottom end of the sixth water pipe extends to the outside of the shell, a second temperature sensor is arranged on the sixth water pipe, a fifth water pipe is arranged at the position, close to the sixth water pipe, of the outside of the water tank, and an electromagnetic valve is arranged on the fifth water pipe.

Preferably, the display screen is embedded outside the shell, a control button is arranged outside the shell and close to the bottom of the display screen, and a plurality of air inlets are formed in the side face outside the shell.

Compared with the prior art, the utility model has the beneficial effects that: the gas heating water heater has reasonable structure and has the following advantages:

(1) Through being provided with filter, PP filter core, active carbon filter core and sealed lid impurity in can filtering running water, consequently, through being provided with PP filter core and active carbon filter core in the filter, when water passes through the active carbon filter core, adsorb impurity, and can carry out secondary filtration through the PP filter core to avoid too much jam water heater of aquatic impurity, and through the effect of sealed lid, can open sealed lid, change the filter core of inside.

(2) The water temperature inside the water heater is constant through the first temperature sensor, the gas control valve, the fifth water pipe and the second temperature sensor, so that the water temperature in the water heater is prevented from being suddenly cold and suddenly hot, and bathing is influenced.

(3) Through being provided with the water pump, the water pump can increase the water pressure to when making the hot water stove adaptation floor higher, the condition that running water pressure is not enough, through the second fan, the second fan makes the air flow accelerate, makes gas combustion more abundant, through the effect of first fan, and first fan can make the waste gas after the burning take out, and it is outdoor to discharge through the pipeline, increases the security of hot water stove.

Drawings

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

FIG. 2 is a schematic diagram of the front external structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic side view of the heat conducting fin and heat conducting pipe of the present utility model;

fig. 5 is a schematic view of the internal structure of the filter according to the present utility model.

In the figure: 1. a housing; 2. a first fan; 3. a smoke exhaust pipe; 4. a water tank; 5. a first water pipe; 6. a first temperature sensor; 7. a heat conductive sheet; 8. a heat conduction pipe; 9. a second water pipe; 10. a water flow control valve; 11. a filter; 12. a third water pipe; 13. a water pump; 14. a fourth water pipe; 15. a gas pipe; 16. a gas control valve; 17. a fifth water pipe; 18. a sixth water pipe; 19. a second temperature sensor; 20. a burner; 21. a second fan; 22. a bracket; 23. a display screen; 24. a control button; 25. an air inlet; 26. a PP filter element; 27. an activated carbon filter element; 28. sealing cover.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a gas heating water heater, including shell 1, first fan 2, filter 11 and water pump 13, one side of the inside bottom of shell 1 is fixed with water pump 13, one side of shell 1 is fixed with filter 11, one side of filter 11 passes shell 1 and revolves and have sealed lid 28, PP filter core 26 has been placed to the inside of filter 11, active carbon filter core 27 has been placed to the inside of PP filter core 26, the one end of water pump 13 is connected with fourth water pipe 14, fourth water pipe 14 extends to the outside of shell 1, the other end of water pump 13 is connected with third water pipe 12, the one end and the filter 11 interconnect of third water pipe 12;

through being provided with PP filter core 26 and active carbon filter core 27 in filter 11, when water passes active carbon filter core 27, adsorb impurity, and can carry out secondary filtration through PP filter core 26 to avoid impurity in the water too much to block up the water heater, and through the effect of sealed lid 28, can open sealed lid 28, change the filter core of inside;

the heat conducting fin 7 is fixed at a position, close to the bottom, inside the shell 1, the heat conducting tube 8 is coiled inside the heat conducting fin 7, one end of the heat conducting tube 8 is connected with the second water tube 9, one end of the second water tube 9 is connected with the filter 11, the second water tube 9 is provided with the water flow control valve 10, the water tank 4 is fixed at a position, close to the top, inside the shell 1, one end of the water tank 4 is connected with the first water tube 5, one end of the first water tube 5 is connected with the heat conducting tube 8, and the first water tube 5 is provided with the first temperature sensor 6;

the top of the water tank 4 is provided with a first fan 2, one end of the first fan 2 is connected with a smoke exhaust pipe 3, one end of the smoke exhaust pipe 3 extends to the outside of the shell 1, a support 22 is arranged at the bottom of the shell 1, which is close to the heat conducting fins 7, a plurality of burners 20 are arranged on the support 22, a second fan 21 is fixed at the bottom of the support 22, the bottom of the burners 20 is connected with a gas pipe 15, a gas control valve 16 is fixed on the gas pipe 15, and one end of the gas pipe 15 extends to the bottom of the shell 1;

a sixth water pipe 18 is connected to one side of the water tank 4, the bottom end of the sixth water pipe 18 extends to the outside of the shell 1, a second temperature sensor 19 is arranged on the sixth water pipe 18, a fifth water pipe 17 is arranged at a position, close to the sixth water pipe 18, of the outside of the water tank 4, and an electromagnetic valve is arranged on the fifth water pipe 17;

the display screen 23 is embedded outside the shell 1, a control button 24 is arranged at the bottom of the outer part of the shell 1, which is close to the display screen 23, and a plurality of air inlets 25 are formed in the side surface of the outer part of the shell 1;

through being provided with water pump 13, water pump 13 can increase water pressure to when making the hot water stove adaptation floor higher, the condition that running water pressure is not enough, through second fan 21, second fan 21 makes the air flow accelerate, makes the gas combustion more abundant, through the effect of first fan 2, and waste gas after the first fan 2 can make the burning is taken out, and it is outdoor to discharge through the pipeline, increases the security of hot water stove.

When the device is used, various pipelines are connected to work, then the water pump 13 is started to pump water into the heat conducting pipe 8, the gas sprayed out of the burner 20 is combusted through the igniter in the hot water furnace, then the gas is combusted fully through the action of the second fan 21, the combusted waste gas can be pumped out through the first fan 2 through the action of the first fan 2, the pipeline is discharged outdoors, the safety of the hot water furnace is improved, impurities are adsorbed when the water passes through the activated carbon filter element 27, secondary filtration can be carried out through the PP filter element 26, so that the excessive blockage of the hot water furnace due to the impurities in the water is avoided, the sealing cover 28 can be opened through the action of the sealing cover 28, the internal filter element is replaced, then the water temperature is set through the control button 24 in advance, the water temperature in the first water pipe 5 is monitored in real time through the first temperature sensor 6, when the temperature is too high, the water heater automatically controls the gas control valve 16 to enable the gas flow speed to be low, the firepower is further reduced, the temperature is reduced, when the first temperature sensor 6 detects that the water temperature is too low, the gas control valve 16 is controlled to enable the gas flow speed to be high, the firepower is increased, the temperature is increased, the water outflow temperature is detected through the second temperature sensor 19, the water in the water tank 4 can be subjected to thermal compensation through the fifth water pipe 17, when the second temperature sensor 19 detects that the water outflow temperature is still too high, the electromagnetic valve on the fifth water pipe 17 is opened, cold water enters the water tank 4 to be compensated, the temperature of the water heater is constant through various detection control modes, the water temperature is prevented from suddenly cooling and suddenly heating, and then the hot water flows out of the sixth water pipe 18, and the water tank is used.

Claims

1. The utility model provides a gas heating water heater which characterized in that: including shell (1), first fan (2), filter (11) and water pump (13), one side of the inside bottom of shell (1) is fixed with water pump (13), one side of the inside of shell (1) is fixed with filter (11), one side of filter (11) is passed shell (1) and is revolved sealed lid (28), PP filter core (26) have been placed to the inside of filter (11), active carbon filter core (27) have been placed to the inside of PP filter core (26), the one end of water pump (13) is connected with fourth water pipe (14), the outside that shell (1) was extended to fourth water pipe (14), the other end of water pump (13) is connected with third water pipe (12), the one end and the filter (11) interconnect of third water pipe (12).

2. The gas heating water heater according to claim 1, wherein: the utility model discloses a water heater, including shell (1), heat-conducting strip (7) are fixed in the inside position that is close to the bottom of shell (1), the inside of heat-conducting strip (7) is coiled and is had heat pipe (8), the one end of heat pipe (8) is connected with second water pipe (9), the one end and the filter (11) interconnect of second water pipe (9), be provided with rivers control valve (10) on second water pipe (9).

3. The gas heating water heater according to claim 1, wherein: the novel water heater is characterized in that a water tank (4) is fixed at the position, close to the top, inside the shell (1), one end of the water tank (4) is connected with a first water pipe (5), one end of the first water pipe (5) is connected with a heat conducting pipe (8) mutually, and a first temperature sensor (6) is arranged on the first water pipe (5).

4. A gas heating water heater as claimed in claim 3, wherein: the top of water tank (4) is provided with first fan (2), the one end of first fan (2) is connected with and discharges fume pipe (3), the one end of discharging fume pipe (3) extends to the outside of shell (1).

5. The gas heating water heater according to claim 1, wherein: the bottom that is close to conducting strip (7) inside shell (1) is provided with support (22), be provided with a plurality of combustors (20) on support (22), the bottom of support (22) is fixed with second fan (21), the bottom of combustor (20) is connected with gas pipe (15), be fixed with gas control valve (16) on gas pipe (15), the bottom of shell (1) is extended to one end of gas pipe (15).

6. A gas heating water heater as claimed in claim 3, wherein: one side of the water tank (4) is connected with a sixth water pipe (18), the bottom end of the sixth water pipe (18) extends to the outside of the shell (1), a second temperature sensor (19) is arranged on the sixth water pipe (18), a fifth water pipe (17) is arranged at a position, close to the sixth water pipe (18), of the outside of the water tank (4), and an electromagnetic valve is arranged on the fifth water pipe (17).

7. The gas heating water heater according to claim 1, wherein: the display screen (23) is embedded outside the shell (1), a control button (24) is arranged outside the shell (1) and close to the bottom of the display screen (23), and a plurality of air inlets (25) are formed in the side face outside the shell (1).