CN210663259U

CN210663259U - Heat recovery device of heating ventilation air conditioning system

Info

Publication number: CN210663259U
Application number: CN201921164419.5U
Authority: CN
Inventors: 游新辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-02
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a heat recovery device of an air conditioning system with heating and ventilation, wherein a groove body is arranged in a fan cover, one side of the groove body penetrates through one side of the fan cover, an exhaust fan is arranged in the fan cover, one side of the groove body is communicated with a fourth pipe body, and one end of the fourth pipe body is communicated with a tee pipe joint; make fan exhaust heat gathering through setting up the fan housing, through setting up in heat suction pump to the fan housing to the fourth body, transmit respectively in third body and the first body through tee bend coupling, the third body is connected with the hot-air pipe in the water tank, heat the water in the water tank, when the air is heated, steam can rise to the trachea in, first body this moment, heat in trachea and the steam is unified to get into the insulation can through the second body in, connect indoor water heater or the device that needs the heat supply through the heat supply pipe, the people's daily use of being convenient for, avoided directly discharging heat energy to outdoor, and the extravagant condition of heat energy resource results in.

Description

Heat recovery device of heating ventilation air conditioning system

Technical Field

The utility model relates to a heating ventilation air conditioning technology field specifically is a heating ventilation air conditioning system heat recovery unit.

Background

The heating ventilation is a classified name of the types of the construction equipment, and mainly comprises three aspects of heating, ventilation and air conditioning; the heating ventilation is called heat supply and gas supply ventilation and air conditioning engineering in the subject classification, is a component of a building, and is characterized in that: the building environment control system for regulating the temperature, humidity, cleanliness and the air flow speed in a room or space and providing a sufficient amount of fresh air generally comprises an outdoor unit and an indoor unit, wherein the outdoor unit of the air conditioner is also called a main unit, and the air conditioner comprises four major components for cooling or heating: the front three parts of the compressor, the condenser, the capillary tube and the evaporator are all positioned in the outdoor unit, when the air conditioner works, cold air can be continuously conveyed to the indoor space, meanwhile, indoor heat is discharged to the outdoor space through the condenser and the heat dissipation fan, when the air conditioner is used in summer, more heat can be generated on the outdoor heat exchanger, the heat is directly discharged by the heat dissipation fan, the discharged heat is not recycled, and waste of heat energy resources is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating and ventilation air conditioning system heat reclamation device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat recovery device of a heating ventilation air conditioning system comprises an air conditioner external unit, wherein a fan cover is connected to the front surface of the air conditioner external unit through screw threads, a groove body is arranged inside the fan cover, one side of the groove body penetrates through one side of the fan cover, an exhaust fan is arranged inside the fan cover, one side of the groove body is communicated with a fourth pipe body, one end of the fourth pipe body is communicated with a tee pipe joint, one end of the tee pipe joint is communicated with a third pipe body, one side of the third pipe body is communicated with a filter box, a water tank is arranged on one side of the third pipe body, one end of the third pipe body penetrates through one side of the water tank, a hot air pipe is arranged inside the water tank, one end of the hot air pipe is communicated with the third pipe body, the other end of the hot air pipe penetrates through one side of the top of the water tank and is, one side of the second pipe body, which is close to the heat insulation box, is communicated with a first pipe body, one end of the first pipe body is communicated with one end of the upper portion of a three-way pipe joint, a filter screen is arranged inside the filter box, two ends of the filter screen are fixedly connected with the inner wall of the filter box, one side of the upper portion of the water tank is communicated with a water inlet pipe, a first valve is installed on one side of the water inlet pipe, one side of the bottom of the water tank is communicated with a water outlet pipe, a second valve is installed on one side of the water outlet pipe, one side of the second pipe body, which is close to the water tank, is communicated with a gas pipe, one side of the gas pipe runs through the top of the water tank, the heat insulation box is fixedly connected with a heat insulation board, one end of the second.

Compared with the prior art, the beneficial effects of the utility model are that: make fan exhaust heat gathering through setting up the fan housing, through setting up in heat suction pump to the fan housing to the fourth body, transmit respectively in third body and the first body through tee bend coupling, the third body is connected with the hot-air pipe in the water tank, heat the water in the water tank, when the air is heated, steam can rise to the trachea in, first body this moment, heat in trachea and the steam is unified to get into the insulation can through the second body in, connect indoor water heater or the device that needs the heat supply through the heat supply pipe, the people's daily use of being convenient for, avoided directly discharging heat energy to outdoor, and the extravagant condition of heat energy resource results in.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the fan housing of the present invention;

fig. 3 is a schematic view of the structure of the incubator of the present invention.

In the figure: 1. an air conditioner outdoor unit; 2. a fan housing; 3. a heat preservation box; 4. a heat supply pipe; 5. a first pipe body; 6. A three-way pipe joint; 7. a second tube body; 8. a filter screen; 9. an air tube; 10. a first valve; 11. a water inlet pipe; 12. a second valve; 13. a water outlet pipe; 14. a hot gas pipe; 15. a filter box; 16. a third tube; 17. a fourth tube body; 18. a trough body; 19. an exhaust fan; 20. a thermal insulation board; 21. a water tank.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a heat recovery device of a heating ventilation air conditioning system comprises an air conditioner external unit 1, wherein a fan cover 2 is connected to the front surface of the air conditioner external unit 1 through screw threads, a groove body 18 is arranged inside the fan cover 2, one side of the groove body 18 penetrates through one side of the fan cover 2, an exhaust fan 19 is installed inside the fan cover 2, one side of the groove body 18 is communicated with a fourth pipe body 17, one end of the fourth pipe body 17 is communicated with a three-way pipe joint 6, one end of the three-way pipe joint 6 is communicated with a third pipe body 16, one side of the third pipe body 16 is communicated with a filter box 15, one side of the third pipe body 16 is provided with a water tank 21, one end of the third pipe body 16 penetrates through one side of the water tank 21, a hot air pipe 14 is arranged inside the water tank 21, one end of the hot air pipe 14 is communicated with the third pipe body 16, the other end of the hot air pipe 14 penetrates through one side of, one side of the second pipe body 7 is communicated with an insulation box 3, one side of the second pipe body 7, which is close to the insulation box 3, is communicated with a first pipe body 5, one end of the first pipe body 5 is communicated with one end of the upper part of a three-way pipe joint 6, a filter screen 8 is arranged inside a filter box 15, two ends of the filter screen 8 are fixedly connected with the inner wall of the filter box 15, dust of hot air in a third pipe body 16 is filtered through the filter screen 8, one side of the upper part of a water tank 21 is communicated with a water inlet pipe 11, one side of the water inlet pipe 11 is provided with a first valve 10, one side of the bottom of the water tank 21 is communicated with a water outlet pipe 13, one side of the water outlet pipe 13 is provided with a second valve 12, after an external water source is injected into the water tank 21 through the water inlet pipe 11 by opening the first valve 10, the first valve 10 is closed, and when, water passes through outlet pipe 13 and supplies the people to use, one side intercommunication that second body 7 is close to water tank 21 has trachea 9, the top of water tank 21 is run through to one side of trachea 9, insulation can 3's inside fixedly connected with heated board 20, one side that insulation board 20 was run through to the one end of second body 7 is stored the heat through setting up insulation can 3 and is kept warm, avoids the cooling that steam is too fast, insulation can 3's upper portion intercommunication has heat supply pipe 4, the upper portion of insulation board 20 is run through to the one end of heat supply pipe 4, and steam in the insulation can 3 passes through heat supply pipe 4 joinable indoor water heater, supplies people daily use.

The type of the exhaust fan 19 is: SE-A200 suction fan.

Working principle or structural principle, when the air conditioner is used, heat is discharged to the outside through a fan, the heat is gathered through the fan cover 2 to avoid heat from being dissipated, through the groove body 18, one side of the groove body 18 is positioned in the fan cover 2, the exhaust fan 19 is arranged inside the groove body 18, the exhaust fan 19 can suck a large amount of heat sources into the fourth pipe body 17, the third pipe body 16 and the first pipe body 5 are connected through the fourth pipe body 17, hot air is respectively sent into the third pipe body 16 and the first pipe body 5, the first valve 10 is opened, after water is injected into the water tank 21 through the water inlet pipe 11, the first valve 10 is closed, the third pipe body 16 enters the hot air pipe 14 in the water tank 21 after being filtered through the filter screen 8 of the filter box 15, water in the water tank 21 is heated, when a water source in the water tank 21 needs to be used, water is discharged for personnel to use through the water outlet pipe 13 by opening the second, after the water heater is used, the second valve 12 can be closed, the gas in the water tank 21 rises into the gas pipe 9 when being heated, and the hot gas in the gas pipe 9, the hot gas pipe 14 and the heat in the first pipe body 5 enter the heat insulation box 3 through the second pipe body 7 and are connected with an indoor water heater or a household water device through the heat supply pipe 4 for use.

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 heating and ventilation air conditioning system heat reclamation device, includes outer machine (1) of air conditioner, its characterized in that: the air conditioner outdoor unit comprises an air conditioner outdoor unit (1), wherein the front surface of the air conditioner outdoor unit is connected with a fan cover (2) through screw threads, a groove body (18) is arranged inside the fan cover (2), one side of the groove body (18) penetrates through one side of the fan cover (2), an exhaust fan (19) is arranged inside the fan cover (2), one side of the groove body (18) is communicated with a fourth pipe body (17), one end of the fourth pipe body (17) is communicated with a three-way pipe joint (6), one end of the three-way pipe joint (6) is communicated with a third pipe body (16), one side of the third pipe body (16) is communicated with a filter box (15), one side of the third pipe body (16) is provided with a water tank (21), one end of the third pipe body (16) penetrates through one side of the water tank (21), a hot air pipe (14) is arranged inside the water tank (21), and one end of the hot, one side of the other end of the hot air pipe (14), which penetrates through the top of the water tank (21), is communicated with a second pipe body (7), one side of the second pipe body (7) is communicated with an insulation box (3), one side of the second pipe body (7), which is close to the insulation box (3), is communicated with a first pipe body (5), one end of the first pipe body (5) is communicated with one end of the upper part of the three-way pipe joint (6), a filter screen (8) is arranged inside the filter box (15), two ends of the filter screen (8) are fixedly connected with the inner wall of the filter box (15), one side of the upper part of the water tank (21) is communicated with an inlet pipe (11), one side of the inlet pipe (11) is provided with a first valve (10), one side of the bottom of the water tank (21) is communicated with an outlet pipe (13), one side of the outlet pipe (13) is provided with a second valve (12), one side of the second pipe body (7, one side of the air pipe (9) penetrates through the top of the water tank (21), the heat insulation board (20) is fixedly connected to the inner portion of the heat insulation box (3), one end of the second pipe body (7) penetrates through one side of the heat insulation board (20), the upper portion of the heat insulation box (3) is communicated with the heat supply pipe (4), and one end of the heat supply pipe (4) penetrates through the upper portion of the heat insulation board (20).