CN210980050U

CN210980050U - Building heating device

Info

Publication number: CN210980050U
Application number: CN201922158305.6U
Authority: CN
Inventors: 张小静; 宋奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-10
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a warm technical field that leads to of building just discloses a warm heating device that leads to of building, the power distribution box comprises a box body, fixedly connected with compressor in the box, compressor left side top and first outlet duct one end fixed connection, the first outlet duct other end passes box top and cross valve left side bottom fixed connection. This building heating device that leads to, be provided with the compressor through this heating device, the compressor can compress into the highly compressed gas of high temperature to the gas of low temperature low pressure, and then make this heating device possess the effect of heating, through the compressor, first outlet duct, the cross valve, the second outlet duct, the cooperation of third outlet duct and radiator fin, it has high-temperature gas to flow to make the radiator inside, and then reach the effect to indoor heating, through the second outlet duct, the cooperation of evaporimeter and first fan, make the evaporimeter can be to indoor heat dissipation, and then make this heating device can be simultaneously to the indoor heating that carries out two kinds of modes.

Description

Building heating device

Technical Field

The utility model relates to a warm technical field that leads to of building specifically is a warm heating device that leads to of building.

Background

Heating and ventilation are one component of a building. The full name in the subject classification is heat supply gas ventilation and air conditioning engineering, including: the heating, ventilation and air conditioning are indispensable parts of future families in terms of functions, the heating and ventilation air conditioner is a household central air conditioner, and the central air conditioner has the greatest characteristic of being capable of creating a comfortable indoor environment, and a common household split air conditioner can only solve the problems of temperature and humidity but not the air treatment process. However, the existing heating device for building heating and ventilation is usually made of only one common central air conditioner, and in the heating process, the temperature is not enough due to insufficient heat preservation of a conveying pipeline, so that the working efficiency of the device is seriously influenced.

The Chinese patent publication No. CN208124423U discloses a heating device with strong heating and heat-preserving performance for building heating, which is provided with a heating sheet, when a control unit is opened, a compressor works to heat air flow and pressurize the air flow through a pressurizer above the compressor, meanwhile, the heating sheet on a baffle also starts to work, the pressurizer injects the air flow into a conveying pipeline, then when the air flow enters the conveying pipeline, the air passes through a plastic layer, the heat of the air flow is transferred to the plastic layer and then is preserved and insulated with a metal heat-preserving layer through a foaming layer, then the air flow contacts the heating sheet on the baffle, the heating sheet heats and preserves the heat of the air flow, and then the air flow is discharged, thereby solving the problem of poor heat-preserving performance of the conveying pipeline, the control unit is opened after the temperature is set when the compressor works, the air flow is heated and pressurized through the pressurizer above the air flow, the pressurizer injects the air flow into the conveying pipeline, the temperature sensor on the left side feeds the temperature information back to the control unit, meanwhile, the heating sheet on the baffle also starts to heat the air flow, when the air flow is discharged quickly, the temperature sensor on the right side feeds the temperature information back to the control unit, the control unit compares the temperature information on the right side with a set value, when the temperature meets the requirement, the regulating valve is opened, the air flow is discharged, and when the temperature does not meet the requirement, the air flow enters the compressor to be compressed continuously, so that the problem of low working efficiency is solved. But this heating plant only has the air outlet to indoor heating, and indoor heating effect is not very good, so is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a building heating device that leads to has solved this heating device and has only the air outlet to heating indoor, and indoor heating effect is not too good, so is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heating device for building heating and ventilation comprises a box body, wherein a compressor is fixedly connected in the box body, the top of the left side of the compressor is fixedly connected with one end of a first air outlet pipe, the other end of the first air outlet pipe penetrates through the top of the box body and is fixedly connected with the bottom of the left side of a four-way valve, the right side of the four-way valve is fixedly connected with one end of a second air outlet pipe, the middle part of the second air outlet pipe is communicated with one end of a third air outlet pipe, the other end of the third air outlet pipe is fixedly connected with the top of a heating radiator, the left side of the heating radiator is fixedly connected with one end of a heat preservation pipe, the other end of the heat preservation pipe is communicated with one end of a first capillary pipe, the middle part of the first capillary pipe is communicated with one end of a second capillary pipe, the utility model discloses a condenser, including evaporimeter rear side fixedly connected with fan, first capillary other end and drier-filter left side fixed connection, drier-filter right side and first blast pipe one end fixed connection, the first blast pipe other end and condenser left side fixed connection, condenser rear side fixedly connected with second fan, condenser bottom and second blast pipe one end fixed connection, the second blast pipe other end and cross valve top fixed connection, cross valve right side top and third blast pipe one end fixed connection, the third blast pipe other end passes box and compressor right side top fixed connection.

Preferably, a first cavity is arranged in the box body, and the compressor is located at the bottom of the first cavity.

Preferably, the first air outlet pipe is communicated with the second air outlet pipe through a four-way valve, and the second exhaust pipe is communicated with the third exhaust pipe through a four-way valve.

Preferably, the heat preservation pipe includes the plastic layer, and the plastic layer lateral wall and foaming layer inner wall fixed connection, foaming layer lateral wall and metal heat preservation layer inner wall fixed connection.

Preferably, a second cavity is arranged in the radiator, and a third air outlet pipe is communicated with the heat preservation pipe through the second cavity.

Preferably, a third cavity is arranged in the evaporator, the second air outlet pipe is communicated with the fourth air outlet pipe through the third cavity, a fourth cavity is arranged in the condenser, and the first air outlet pipe is communicated with the second air outlet pipe through the fourth cavity.

(III) advantageous effects

The utility model provides a building heating device that leads to warmly possesses following beneficial effect:

1. this building heating device that leads to, be provided with the compressor through this heating device, the compressor can compress into the highly compressed gas of high temperature to the gas of low temperature low pressure, and then make this heating device possess the effect of heating, through the compressor, first outlet duct, the cross valve, the second outlet duct, the cooperation of third outlet duct and radiator fin, it has high-temperature gas to flow to make the radiator inside, and then reach the effect to indoor heating, through the second outlet duct, the cooperation of evaporimeter and first fan, make the evaporimeter can be to indoor heat dissipation, and then make this heating device can be simultaneously to the indoor heating that carries out two kinds of modes.

2. This heating device is led to in building heating comprises plastic layer, foaming layer and metal heat preservation through the insulating tube, makes the difficult loss of high-temperature gas in the insulating tube, and then has guaranteed this heating device's heating efficiency, and the compressor needs low temperature low pressure gas to heat, through the cooperation of condenser and second fan, makes low temperature low pressure gas produce, and then can heat gas for the compressor provides.

Drawings

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

FIG. 2 is a schematic sectional view of the case of the present invention;

fig. 3 is the schematic view of the sectional structure of the thermal insulation pipe of the present invention.

In the figure: 1. a box body; 2. a compressor; 3. a first air outlet pipe; 4. a four-way valve; 5. a second air outlet pipe; 6. a third air outlet pipe; 7. heating radiators; 8. a heat preservation pipe; 801. a plastic layer; 802. a foamed layer; 803. a metal insulating layer; 9. a first capillary tube; 10. a second capillary tube; 11. a fourth air outlet pipe; 12. an evaporator; 13. a first fan; 14. drying the filter; 15. a first exhaust pipe; 16. a condenser; 17. a second fan; 18. a second exhaust pipe; 19. and a third exhaust pipe.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a heating device for building heating comprises a box body 1, in order to make the heating device have heating function, a compressor 2 is fixedly connected in the box body 1, in order to make high-temperature gas circulate in a heating plate 7, the top of the left side of the compressor 2 is fixedly connected with one end of a first air outlet pipe 3, the other end of the first air outlet pipe 3 passes through the top of the box body 1 and is fixedly connected with the bottom of the left side of a four-way valve 4, the right side of the four-way valve 4 is fixedly connected with one end of a second air outlet pipe 5, the middle part of the second air outlet pipe 5 is communicated with one end of a third air outlet pipe 6, the other end of the third air outlet pipe 6 is fixedly connected with the top of the heating plate 7, the left side of the heating plate 7 is fixedly connected with one end of a heat preservation pipe 8, the other end of the heat preservation pipe 8 is communicated with one end of a first capillary pipe 9, the bottom of the right side of the evaporator 12 is fixedly connected with the other end of the second air outlet pipe 5, the rear side of the evaporator 12 is fixedly connected with a first fan 13, the first fan 13 can blow high-temperature gas emitted by the evaporator 12 to the indoor, the other end of the first capillary 9 is fixedly connected with the left side of the drying filter 14, the right side of the drying filter 14 is fixedly connected with one end of a first exhaust pipe 15, the other end of the first exhaust pipe 15 is fixedly connected with the left side of a condenser 16, the rear side of the condenser 16 is fixedly connected with a second fan 17, the bottom of the condenser 16 is fixedly connected with one end of a second exhaust pipe 18, the other end of the second exhaust pipe 18 is fixedly connected with the top of a four-way valve 4, the top of the right side of the four-way valve 4 is fixedly connected with one end of a third exhaust pipe 19, the, the compressor 2 can compress a low-temperature and low-pressure gas into a high-temperature and high-pressure gas.

Specifically, in order to fix the compressor 2 in the box 1, a first cavity is provided in the box 1, and the compressor 2 is located at the bottom of the first cavity.

Specifically, in order to allow high-temperature gas to flow between the first outlet pipe 3 and the second outlet pipe 5, the first outlet pipe 3 and the second outlet pipe 5 are communicated through the four-way valve 4, and in order to allow low-temperature and low-pressure gas to flow between the second exhaust pipe 18 and the third exhaust pipe 19, the second exhaust pipe 18 and the third exhaust pipe 19 are communicated through the four-way valve 4.

Specifically, in order to make the heating effect of the heating device better, the heat preservation pipe 8 comprises a plastic layer 801, the outer side wall of the plastic layer 801 is fixedly connected with the inner wall of a foaming layer 802, and the outer side wall of the foaming layer 802 is fixedly connected with the inner wall of a metal heat preservation layer 803.

Specifically, in order to enable high-temperature gas to circulate in the heating radiator 7, a second cavity is arranged in the heating radiator 7, and the third gas outlet pipe 6 is communicated with the heat preservation pipe 8 through the second cavity.

Specifically, in order to enable high-temperature gas in the evaporator 12 to be discharged, a third cavity is formed in the evaporator 12, the second air outlet pipe 5 is communicated with the fourth air outlet pipe 11 through the third cavity, in order to enable low-temperature gas in the condenser 16 to be discharged, a fourth cavity is formed in the condenser 16, and the first air outlet pipe 15 is communicated with the second air outlet pipe 18 through the fourth cavity.

When in use, a refrigerant is compressed in a compressor 2, the original low-temperature and low-pressure refrigerant gas is compressed into high-temperature and high-pressure superheated gas, the high-temperature and high-pressure superheated gas is discharged from a first air outlet pipe 3, passes through a four-way valve 4 and flows through a second air outlet pipe 5, the superheated gas enters a radiator 7 from a third air outlet pipe 6, the superheated gas heats the radiator 7 and enters an indoor evaporator 12, the superheated gas is liquefied in the evaporator 12 and radiates heat to the periphery, the temperature around the evaporator 12 is raised, the superheated gas is blown to the indoor under the action of a first fan 13, the refrigerant in the evaporator 12 radiates heat and is liquefied, the refrigerant enters a first capillary tube 9 through a fourth air outlet pipe 11 and flows to a drying filter 14, the high-temperature and high-pressure superheated gas is changed into low-temperature and high-pressure refrigerant liquid, the refrigerant liquid enters a condenser 16, the condenser 16 absorbs heat, the air around the condenser 16 is blown out by the second fan 17, which assists the heat exchange process, and the refrigerant re-enters the compressor 2 through the second exhaust pipe 18, the four-way valve 4 and the third exhaust pipe 19, and circulates.

To sum up, the heating device for building heating and ventilation is provided with the compressor 2 through the heating device, the compressor 2 can compress low-temperature and low-pressure gas into high-temperature and high-pressure gas, so that the heating device has the heating effect, the high-temperature gas flows inside the heating plate through the cooperation of the compressor 2, the first air outlet pipe 3, the four-way valve 4, the second air outlet pipe 5, the third air outlet pipe 6 and the heating sheet 7, so that the indoor heating effect is achieved, the evaporator 12 can radiate heat indoors through the cooperation of the second air outlet pipe 5, the evaporator 12 and the first fan 13, so that the heating device can simultaneously heat indoors in two modes, the heat preservation pipe 8 consists of the plastic layer 801, the foaming layer 802 and the metal heat preservation layer 803, so that the high-temperature gas in the heat preservation pipe 8 is not easy to run off, and the heating efficiency of the heating device is ensured, the compressor 2 needs low-temperature and low-pressure gas to heat, and the low-temperature and low-pressure gas is generated through the cooperation of the condenser 16 and the second fan 17, so that the compressor 2 is provided with the gas capable of heating.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building heating device that leads to, includes box (1), its characterized in that: the refrigerator is characterized in that a compressor (2) is fixedly connected in the refrigerator body (1), the top of the left side of the compressor (2) is fixedly connected with one end of a first air outlet pipe (3), the other end of the first air outlet pipe (3) penetrates through the top of the refrigerator body (1) and is fixedly connected with the bottom of the left side of a four-way valve (4), the right side of the four-way valve (4) is fixedly connected with one end of a second air outlet pipe (5), the middle part of the second air outlet pipe (5) is communicated with one end of a third air outlet pipe (6), the other end of the third air outlet pipe (6) is fixedly connected with the top of a radiator (7), the left side of the radiator (7) is fixedly connected with one end of a heat preservation pipe (8), the other end of the heat preservation pipe (8) is communicated with one end of a first capillary pipe (9), the middle part of the first capillary pipe (9), the other end of the fourth air outlet pipe (11) is fixedly connected with the top of the right side of the evaporator (12), the bottom of the right side of the evaporator (12) is fixedly connected with the other end of the second air outlet pipe (5), the rear side of the evaporator (12) is fixedly connected with a first fan (13), the other end of the first capillary pipe (9) is fixedly connected with the left side of a drying filter (14), the right side of the drying filter (14) is fixedly connected with one end of a first exhaust pipe (15), the other end of the first exhaust pipe (15) is fixedly connected with the left side of a condenser (16), the rear side of the condenser (16) is fixedly connected with a second fan (17), the bottom of the condenser (16) is fixedly connected with one end of a second exhaust pipe (18), the other end of the second exhaust pipe (18) is fixedly connected with the top of a four-way valve (4), and the top of the right side of the four, the other end of the third exhaust pipe (19) penetrates through the box body (1) and is fixedly connected with the top of the right side of the compressor (2).

2. The heating device of claim 1, wherein: a first cavity is formed in the box body (1), and the compressor (2) is located at the bottom of the first cavity.

3. The heating device of claim 1, wherein: the first air outlet pipe (3) is communicated with the second air outlet pipe (5) through a four-way valve (4), and the second exhaust pipe (18) is communicated with the third exhaust pipe (19) through the four-way valve (4).

4. The heating device of claim 1, wherein: the heat preservation pipe (8) comprises a plastic layer (801), the outer side wall of the plastic layer (801) is fixedly connected with the inner wall of a foaming layer (802), and the outer side wall of the foaming layer (802) is fixedly connected with the inner wall of a metal heat preservation layer (803).

5. The heating device of claim 1, wherein: a second cavity is arranged in the radiator (7), and a third air outlet pipe (6) is communicated with the heat preservation pipe (8) through the second cavity.

6. The heating device of claim 1, wherein: a third cavity is formed in the evaporator (12), the second air outlet pipe (5) is communicated with the fourth air outlet pipe (11) through the third cavity, a fourth cavity is formed in the condenser (16), and the first exhaust pipe (15) is communicated with the second exhaust pipe (18) through the fourth cavity.