CN211451128U

CN211451128U - Self-heating type heating air conditioner

Info

Publication number: CN211451128U
Application number: CN202020058856.5U
Authority: CN
Inventors: 王缜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-08
Anticipated expiration: 2030-01-10

Abstract

The application discloses a self-heating type heating air conditioner, which comprises a shell, wherein a radiator, a liquid storage device containing heat-conducting liquid and a fan are arranged in the shell; the outlet of the radiator is communicated with the inlet of the liquid storage device, the outlet of the liquid storage device is communicated with the inlet of the radiator through a circulating pump, and a heating element is arranged in the liquid storage device; the shell is provided with a heat dissipation port, and the heat dissipation port is positioned at the position of the shell corresponding to the radiator; be equipped with the relief port on the shell, relief port and radiator gas outlet intercommunication, relief port department is equipped with the bleed valve, is equipped with pressure sensor in the relief port, pressure sensor and bleed valve communication connection, when pressure sensor's pressure value reached preset pressure value, the bleed valve opened, made the gaseous emission in the radiator, be equipped with the air intake with fan air intake intercommunication on the shell, the fan air outlet is located radiator department, fan air outlet is towards the thermovent. So set up, solved that current electric heater get the heat area little, the heat is difficult for effluvium, the low problem that influences people's health of moisture evaporation in the easy acceleration air of fuel factor.

Description

Self-heating type heating air conditioner

Technical Field

The application relates to the technical field of heating equipment, in particular to a self-heating type heating air conditioner.

Background

Most of the existing electric heaters in the market are quartz tube electric heaters and oil heater type electric heaters, the quartz tube electric heaters adopt electric heating wires for heating, far infrared rays are excited by the quartz tubes for heating, and due to radiation heating, the heat transfer distance is short, the electric heating wires are easy to deform, and the quartz tubes are careless and easy to break; the oil-filled electric warmer has slow heat generation and low heat effect; the heating areas of the two electric heaters are small, and the generated heat is not easy to dissipate and only has thermal sensation around the two electric heaters. During the use process, the ambient temperature is higher, so that the evaporation of water in the air is accelerated, people feel dry, fidgety and cachectic, and the health of people is influenced.

Therefore, how to solve the problems that the existing electric heater has small heat-taking area, the generated heat is not easy to dissipate, only the heat sensation is generated around the electric heater, the heat effect is low, and the evaporation of the water in the air is easy to accelerate, so that the health of people is influenced becomes an important technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists in the correlation technique to a certain extent at least, the utility model aims at providing a self-heating formula heats air conditioner, it can solve current electric heater and get the heat area less, the heat of production is difficult for effluvium and only there is the hotness in the periphery, the heat effect is low and easily accelerates the evaporation of moisture in the air and influence people's health problem.

The utility model provides a self-heating type heating air conditioner, which comprises a shell, wherein a radiator, a liquid storage device containing heat-conducting liquid and a fan for ventilation are arranged in the shell; the outlet of the radiator is communicated with the inlet of the liquid storage device, the outlet of the liquid storage device is communicated with the inlet of the radiator through a circulating pump, and a heating element is arranged in the liquid storage device; the shell is provided with a heat dissipation port, and the heat dissipation port is positioned at a position of the shell corresponding to the radiator; still be provided with the relief port on the shell, the relief port with the gas outlet of radiator is linked together, just relief port department is provided with and is used for control the bleed valve that the relief port opened and close, be provided with in the relief port and be used for responding to the pressure sensor of radiator internal gas pressure, pressure sensor with bleed valve communicably connect, work as when pressure sensor's pressure value reaches preset pressure value, the bleed valve opens, so that gas escape in the radiator, still be provided with the air intake on the shell, the air intake with the air intake of fan is linked together, the air outlet of fan is located radiator department, just the air outlet orientation of fan the thermovent.

Preferably, a first temperature controller for regulating and controlling the temperature of the liquid in the radiator and a second temperature controller for monitoring the room temperature are further arranged in the shell, the first temperature controller and the second temperature controller are electrically connected with the heating element, and the second temperature controller is electrically connected with the fan.

Preferably, the shell is further provided with a liquid filling port and a sealing cover for sealing the liquid filling port, and the liquid filling port is communicated with the inlet of the radiator through a pipeline.

Preferably, a thermal expansion liquid storage device is further arranged in the shell and located above the radiator, the bottom end of the thermal expansion liquid storage device is communicated with the air outlet of the radiator, and the top end of the thermal expansion liquid storage device is communicated with the air release port.

Preferably, the radiator is including the cooling tube that many heads and tails communicate in proper order, and many the cooling tube from the top down arranges in proper order, the gas outlet of radiator with the import of radiator all is located first cooling tube, the export of radiator is located the tail end of last cooling tube, the air outlet of fan is located arbitrary adjacent two between the cooling tube.

Preferably, a display tube for displaying the liquid level height in the liquid reservoir is further arranged in the shell, and the bottom end of the display tube is connected with and level with the bottom end of the liquid reservoir.

Preferably, the liquid reservoir is provided with a liquid outlet, and the liquid outlet is positioned at the bottom end of the liquid reservoir.

Preferably, a three-way interface is arranged at the liquid discharge port, a first interface of the three-way interface is communicated with the liquid discharge port, a second interface of the three-way interface is communicated with the bottom end of the display tube, and a switch valve is arranged at a third interface of the three-way interface.

Preferably, the display tube is a transparent glass tube, and a transparent window is arranged on the housing at a position corresponding to the display tube.

Preferably, the heating member is a heating rod, the heating rod is located in the reservoir, and the length of the heating rod is the same as the length of the reservoir.

The technical scheme provided by the embodiment of the application can have the following beneficial effects:

when the self-heating type heating air conditioner is used, the heat-conducting liquid in the liquid storage device is heated through the heating element, the high-temperature heat-conducting liquid is conveyed into the radiator through the circulating pump, indoor cold air is sucked into the radiator through the fan, and then the high-temperature air around the radiator is blown to the indoor space, so that the heating function is achieved, and the heat dissipation effect of the radiator is improved;

and when the air pressure in the radiator reaches a preset pressure value, the air release valve is opened to discharge the air in the radiator and reduce the air pressure in the radiator, so that the self-heating type heating air conditioner can automatically adjust the air pressure in the radiator, the phenomenon that the radiator is damaged or the temperature rises slowly due to overlarge air pressure in the radiator is avoided, and the heat efficiency of the self-heating type heating air conditioner is improved.

So set up, this self-heating formula heats air conditioner can self heat through inside heating member, does not need external heat source, has solved that current electric heater gets that the hot area is less, the heat of production is difficult for effluvium and only has the hot sense, the heat effect is low and easily accelerates the problem that moisture evaporation influences people's health in the air around.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic view illustrating an internal structure of the self-heating type heating air conditioner according to an exemplary embodiment;

fig. 2 is a sectional view illustrating the self-heating type heating air conditioner according to an exemplary embodiment.

In the figure:

1. a housing; 2. a radiating pipe; 3. a reservoir; 4. a heat dissipation port; 5. a fan; 6. a thermal expansion reservoir; 7. an air inlet; 8. an air outlet; 9. a circulation pump; 10. a heating rod; 11. a liquid filling port; 12. an air release port; 13. a display tube; 14. a liquid discharge port; 15. a first temperature controller.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

Referring to fig. 1-2, this embodiment provides a self-heating air conditioner, including shell 1, be provided with the radiator in the shell 1, reservoir 3 and fan 5 that contain heat-conducting liquid, the export of radiator is linked together with the import of reservoir 3, the export of reservoir 3 is linked together through circulating pump 9 with the import of radiator, be provided with the heating member in reservoir 3, the heating member can heat the heat-conducting liquid in the reservoir 3, the circulation of the heat-conducting liquid in radiator and the reservoir 3 is realized through the effect of circulating pump 9, make the heat-conducting liquid after the heating flow into in the radiator, thereby make the temperature of radiator rise.

The heat-conducting liquid is preferably water, so that the self-heating type heating air conditioner can quickly heat, has high heat efficiency and is low in cost. Of course, the heat conducting liquid may also be heat conducting oil, or other liquid capable of conducting heat, and is not limited in particular here.

As shown in fig. 2, a heat dissipation port 4 is provided on the housing 1, and the heat dissipation port 4 is located at a position of the housing 1 corresponding to the heat sink, that is, the heat dissipation port 4 corresponds to the heat sink, so that heat of the heat sink is dissipated through the heat dissipation port 4.

As shown in fig. 2, the housing 1 is further provided with an air inlet 7, the air inlet 7 is communicated with an air inlet of the fan 5, an air outlet 8 of the fan 5 is located at the radiator, the air inlet of the fan 5 faces the heat dissipation opening 4, the fan 5 sucks external air into the self-heating type heating air conditioner and blows the air to the radiator, and the air is heated by the radiator and then is blown out from the heat dissipation opening 4, so that heat of the radiator is blown out, which is beneficial to improving the heating effect of the self-heating type heating air conditioner and improving the heat efficiency.

As shown in fig. 1, the casing 1 is further provided with an air release port 12, the air release port 12 is communicated with an air outlet of the radiator, the air release port 12 is provided with an air release valve for controlling opening and closing of the air release port 12, a pressure sensor is arranged in the air release port 12 for sensing air pressure in the radiator, the pressure sensor is communicably connected with the air release valve, when a pressure value sensed by the pressure sensor reaches a preset pressure value, the air release valve is opened, so that air in the radiator is discharged through the air release port 12, and the air pressure in the radiator is reduced below the preset pressure value; when the air pressure in the radiator is lower than the preset pressure value, the air release valve is closed, so that the air in the radiator cannot be discharged, and the normal use of the radiator is ensured. Therefore, the self-heating type heating air conditioner can automatically adjust the air pressure in the radiator, avoid the damage of the radiator or the slow temperature rise caused by the overlarge air pressure in the radiator and improve the heat efficiency of the self-heating type heating air conditioner.

It should be noted that, the bleed valve includes solenoid valve and the control circuit board that is used for controlling the solenoid valve, is provided with the pressure default in the control circuit board, and control circuit board and pressure sensor electricity are connected, and when the pressure value that pressure sensor sensed reached preset pressure value, control circuit board control solenoid valve opened, and when atmospheric pressure in the radiator was less than preset pressure value, control circuit board control solenoid valve closed.

So set up, solved current electric heater get the heat area less, the heat of production is difficult for the effluvium and only have the hotness in the periphery, the heat effect is low and easily accelerate the moisture evaporation in the air and influence people's health problem.

In this embodiment, as shown in fig. 1, a first temperature controller 15 is further disposed in the housing 1, the first temperature controller 15 is used to regulate and control a temperature of a liquid in the heat sink to prevent the heat sink from being damaged due to an excessive temperature of the liquid, the first temperature controller 15 is electrically connected to the heating element to control the heating element according to the temperature of the liquid, and when the temperature of the liquid is too high, the first temperature controller 15 may control the power off of the heating element to stop the heating element from heating the heat-conducting liquid, so as to lower the temperature of the liquid; when the liquid temperature is too low, the first temperature controller 15 can control the heating element to connect with electricity, so that the heating element heats the heat-conducting liquid and the liquid temperature is increased.

Here, a first preset temperature value may be set in the first temperature controller 15, and when the liquid temperature exceeds the first preset temperature value, the first temperature controller 15 controls the heating element to be powered off; when the liquid temperature is lower than the first preset temperature value, the first temperature controller 15 controls the heating element to be powered on.

In addition, a second temperature controller is arranged in the shell 1 and used for monitoring the room temperature, the second temperature controller is electrically connected with the heating element and the fan 5, a second preset temperature value is arranged in the second temperature controller, and when the room temperature is higher than the second preset temperature value, the second temperature controller controls the heating element and the fan 5 to be powered off, so that the heating element cannot continue to be heated, and the fan cannot continue to blow heat out; when the room temperature is lower than a second preset temperature value, the second temperature controller controls the heating element and the fan to be electrified, so that the heating element and the fan work normally, and the room temperature is improved. Therefore, the self-heating type heating air conditioner is convenient to regulate and control according to the room temperature, enables the room temperature to be stable, and is beneficial to saving electric energy.

In this embodiment, the housing 1 is further provided with a filling opening 11 and a sealing cover for sealing the filling opening 11, and the filling opening 11 is communicated with an inlet of the radiator through a pipeline so as to add heat-conducting liquid into the radiator through the filling opening 11.

The sealing cover is detachably connected to the liquid adding opening 11, when liquid is added to the radiator, the sealing cover is taken down, liquid is added into the radiator through the liquid adding opening 11, and after the liquid is added, the sealing cover covers the liquid adding opening 11, so that heat-conducting liquid in the radiator is not prone to flowing out through the liquid adding opening 11.

In this embodiment, as shown in fig. 1, a thermal expansion liquid reservoir 6 is further disposed in the housing 1, the thermal expansion liquid reservoir 6 is disposed above the heat sink, a bottom end of the thermal expansion liquid reservoir 6 is communicated with an air outlet of the heat sink, and a top end of the thermal expansion liquid reservoir 6 is communicated with the air outlet 12, so that air in the heat sink is collected in the thermal expansion liquid reservoir 6, and is discharged from the air outlet 12, and the overflow of heat-conducting liquid in the heat sink from the air outlet 12 is reduced or avoided while the air is discharged; and the vapor generated by the heat-conducting liquid in the radiator can enter the thermal expansion reservoir 6, is easy to condense and flows back to the radiator after being accumulated in the thermal expansion reservoir 6.

Furthermore, an overflow pipe bent downward is installed at the air release port 12 to guide the gas and the heat-conducting liquid in the thermal expansion reservoir 6, so that the heat-conducting liquid and the gas can flow out along the overflow pipe when the accumulated liquid in the thermal expansion reservoir 6 overflows or exhausts, the liquid and the gas in the thermal expansion reservoir 6 are prevented from being sprayed out to scald a user, and the electric device in the device is prevented from being damaged.

In a preferred embodiment of the present invention, as shown in fig. 1, the heat sink includes a plurality of heat dissipation tubes 2, the heat dissipation tubes 2 are sequentially connected end to end, the heat dissipation tubes 2 are sequentially arranged from top to bottom, and the air outlet of the heat sink and the inlet of the heat sink are both disposed on the first heat dissipation tube, the air outlet of the heat sink can be disposed at the tail end of the first heat dissipation tube, and the inlet of the heat sink can be disposed at the head end of the first heat dissipation tube, so that liquid can be conveniently added to the heat sink, and gas in the heat sink can be conveniently exhausted; the outlet of the radiator is positioned at the tail end of the last radiating pipe, so that heat-conducting liquid can be ensured to be contained in each radiating pipe 2, and the radiating pipes 2 are prevented from being damaged due to dry burning.

Wherein, the air outlet 8 of the fan 5 is located between any two adjacent radiating pipes, so that the wind blown by the fan 5 can pass through the radiator, thereby radiating the heat of the radiator.

In this embodiment, still be provided with display tube 13 in the shell 1, in order to be used for showing the liquid level height in the reservoir 3, the bottom of display tube 13 is connected with the bottom of reservoir 3 to the bottom of display tube 13 flushes with the bottom of reservoir 3 mutually, so that the liquid level height in the display tube 13 flushes with the liquid level height in the reservoir 3 mutually, thereby can demonstrate the liquid level height in the reservoir 3 directly perceivedly.

Here, the display tube 13 may be a transparent glass tube, and a transparent window is provided on the housing 1 at a position of the housing 1 corresponding to the display tube 13, so that a user can visually see the display tube 13 and can visually observe the liquid level inside the liquid reservoir 3.

In order to facilitate discharge of the heat transfer liquid when the self-heating air conditioner is not in use, a liquid discharge port 14 is further provided at the bottom end of the reservoir 3.

Wherein, be provided with the tee bend interface in leakage fluid dram 14 department, the first interface and the leakage fluid dram 14 of tee bend interface are linked together, and the second interface is linked together with the bottom of display tube 13 to the second interface flushes mutually with the bottom of reservoir 3, and the third interface is provided with the ooff valve to control the flowing back.

In this embodiment, reservoir 3 is located the below of radiator to the setting is on the diapire of shell 1, and reservoir 3 can be the cuboid structure, and the import of reservoir 3 and the export of radiator can be linked together through the siphunculus. The heating member can be heating rod 10, and heating rod 10 is located reservoir 3 to the length of heating rod 10 can be the same with the length of reservoir 3, so that improve the heating efficiency to the interior liquid of reservoir 3, shorten heating time.

In some embodiments, as shown in fig. 2, the housing 1 of the self-heating type heating air conditioner is provided with two heat dissipation ports 4 and two air inlets 7, the two heat dissipation ports 4 are respectively located at two sides of the heat sink, the two air inlets 7 are respectively located below the two heat dissipation ports 4 and are both communicated with the air inlet of the fan 5, the air outlet 8 of the fan 5 is connected with an air outlet pipeline, the air outlet pipeline is located at one side of the heat sink, the air outlet pipeline is provided with a plurality of air outlets 8, the plurality of air outlets 8 are respectively located in the gap between the adjacent heat dissipation pipes 2 and face the heat dissipation ports 4, so that the high temperature generated by each heat dissipation pipe 2 can be dissipated through air, and the thermal efficiency of the self-heating type heating air conditioner is improved.

In this embodiment, the four corners department of the bottom of shell 1 is provided with the universal wheel to in this self-heating formula heating air conditioner of removal, and this self-heating formula heating air conditioner has saved outer machine than ordinary air conditioner, and power is little, and low loss, high heating, and do not need freon, can not cause the pollution to the atmosphere.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A self-heating type heating air conditioner is characterized by comprising a shell (1), wherein a radiator, a liquid storage device (3) filled with heat conduction liquid and a fan (5) for air exchange are arranged in the shell (1); the outlet of the radiator is communicated with the inlet of the liquid storage device (3), the outlet of the liquid storage device (3) is communicated with the inlet of the radiator through a circulating pump (9), and a heating element is arranged in the liquid storage device (3); a heat dissipation port (4) is formed in the shell (1), and the heat dissipation port (4) is located at a position, corresponding to the heat sink, of the shell (1); the shell (1) is also provided with an air release port (12), the air release port (12) is communicated with an air outlet of the radiator, and the air release port (12) is provided with an air release valve for controlling the opening and closing of the air release port (12), a pressure sensor used for sensing the air pressure in the radiator is arranged in the air release port (12), the pressure sensor is connected with the air release valve in a communication way, when the pressure value of the pressure sensor reaches a preset pressure value, the air release valve is opened to discharge the gas in the radiator, the shell (1) is also provided with an air inlet (7), the air inlet (7) is communicated with the air inlet of the fan (5), the air outlet (8) of the fan (5) is positioned at the radiator, and the air outlet (8) of the fan (5) faces the heat dissipation port (4).

2. A self-heating type heating air conditioner according to claim 1, wherein a first temperature controller (15) for regulating and controlling the temperature of the liquid in the radiator and a second temperature controller for monitoring the room temperature are further disposed in the housing (1), the first temperature controller (15) and the second temperature controller are both electrically connected to the heating element, and the second temperature controller is electrically connected to the blower.

3. The self-heating type heating air conditioner according to claim 1, wherein a filling opening (11) and a sealing cover for sealing the filling opening (11) are further arranged on the housing (1), and the filling opening (11) is communicated with the inlet of the radiator through a pipeline.

4. The self-heating type heating air conditioner according to claim 1, wherein a thermal expansion liquid reservoir (6) is further arranged in the housing (1), the thermal expansion liquid reservoir (6) is located above the radiator, the bottom end of the thermal expansion liquid reservoir (6) is communicated with the air outlet of the radiator, and the top end of the thermal expansion liquid reservoir (6) is communicated with the air relief opening (12).

5. A self-heating air conditioner according to claim 1, wherein said radiator includes a plurality of heat pipes (2) connected end to end in turn, and a plurality of said heat pipes (2) are arranged in turn from top to bottom, the air outlet of said radiator and the inlet of said radiator are located on the first heat pipe, the outlet of said radiator is located on the tail end of the last heat pipe, and the air outlet (8) of said blower (5) is located between any two adjacent heat pipes.

6. Self-heating air conditioner according to claim 1, characterized in that a display tube (13) for displaying the liquid level in the liquid reservoir (3) is further disposed in the housing (1), and the bottom end of the display tube (13) is connected to and flush with the bottom end of the liquid reservoir (3).

7. Self-heating air conditioner according to claim 6, characterized in that the reservoir (3) is provided with a drain (14), the drain (14) being located at the bottom end of the reservoir (3).

8. The self-heating type heating air conditioner as claimed in claim 7, wherein a three-way interface is arranged at the liquid discharge port (14), a first interface of the three-way interface is communicated with the liquid discharge port (14), a second interface is communicated with the bottom end of the display pipe (13), and a switch valve is arranged at a third interface.

9. The self-heating type heating air conditioner according to claim 6, wherein the display tube (13) is a transparent glass tube, and a transparent window is provided on the housing (1) at a position corresponding to the display tube (13).

10. A self-heating air conditioner according to claim 1, wherein the heating element is a heating rod (10), the heating rod (10) is located inside the reservoir (3), and the length of the heating rod (10) is the same as the length of the reservoir (3).