CN110822559A - A fresh air conditioning system - Google Patents

Abstract

The invention relates to the technical field of household appliances, in particular to a fresh air air conditioning system, which is installed in a structural space and includes: an outdoor air inlet and an indoor air outlet; an electric control device and an intelligent control system are integrated into one, and are installed in the Inside the spherical structure; a fresh air box, connected with the electric control equipment and the intelligent control system; the fresh air box includes a DC brushless fan, a noise-absorbing case, and a connection terminal; a plurality of pipe fittings are fixedly connected to the fresh air box; A carbon dioxide concentration sensor is installed on the inner surface of the structure space and is electrically connected with the electronic control equipment and the intelligent control system. The invention can solve the problems of fresh air supply, cooling and heating in a small space under the condition of very small energy consumption, and at the same time adopts an ultra-low silent fan with low noise value; the whole system is intelligently managed and controlled, safe and easy to operate. At the same time can be remotely controlled.

Description

A fresh air conditioning system

technical field

The invention relates to the technical field of household appliances, in particular to a fresh air air conditioning system.

Background technique

Most of the existing small spaces such as ball houses, book houses, and tents do not have fresh air conditioning systems or use traditional skylight ventilation and traditional split air conditioners, which cannot better achieve ventilation in small spaces.

Most of the existing small spaces are not equipped with a fresh air system because the space is too small; or they are equipped with fans or air conditioners, which have problems of high power consumption and high noise. Vibration will bring a very bad experience to users, it will affect people's normal rest, and it is not conducive to the needs of users.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides a fresh air air conditioning system.

The technical problem solved by the present invention can be realized by the following technical solutions:

A fresh air air conditioning system, installed in a structural space, includes:

One outdoor air inlet and one indoor air outlet;

An electronic control device and an intelligent control system are integrated and installed in the structure space;

A fresh air box, connected with the electronic control equipment and the intelligent control system;

The fresh air box includes a DC brushless fan, a sound-absorbing case, and a connection terminal. The sound-absorbing case is connected to the DC brushless fan. A ceramic heater is installed at the inner upper end of the sound-absorbing case. The connection terminal is used for connecting with the DC brushless fan. The electronic control device and the intelligent control system are electrically connected;

A plurality of pipe fittings are fixedly connected with the fresh air box;

A carbon dioxide concentration sensor is installed on the inner surface of the structure space and is electrically connected with the electronic control device and the intelligent control system.

Preferably, an indoor temperature and humidity sensor is also included, which is installed on the inner surface of the structure space and is electrically connected with the electronic control device and the intelligent control system.

Preferably, an outdoor temperature and humidity sensor is also included, which is installed on the outer surface of the structure space and is electrically connected with the electric control device and the intelligent control system.

Preferably, it also includes a signal receiving module, the electronic control device and the intelligent control system are electrically connected, and are used for remote signal connection and control of the electronic control device and the intelligent control system.

Preferably, the fresh air box further includes an air inlet, a filter screen and an air outlet, the filter screen is fixedly connected to the rear end of the air inlet, the DC brushless fan is connected to the filter screen, and the air outlet device on the upper end of the muffler case.

Preferably, the muffler case is provided with a muffler, and the muffler is installed at the interface between the muffler case and the air outlet.

Preferably, an exhaust air box is also arranged in the structure space, and is connected with the fresh air box through a pipe structure.

Preferably, a fresh air hood is provided at the left end of the air inlet, and a light strip is arranged in the fresh air hood.

Preferably, an exhaust hood is provided at the right end of the air outlet of the exhaust box, and the light strip is arranged in the exhaust hood.

Preferably, the structure space is a spherical structure, suitable for a space of less than 10 square meters.

Its beneficial effects are:

The invention can well meet the demand of fresh air air conditioning in small outdoor spaces, and can provide fresh air for small spaces under the condition of very small energy consumption. At the same time, the invention adopts ultra-low silent DC brushless fan with low noise; the whole system is intelligent Management and control, that is, safe and easy to operate and manage.

Description of drawings

Fig. 1 is a hemispherical structure diagram of a fresh air air conditioning system provided by the present invention;

Fig. 2 is a spherical structure diagram of a fresh air air conditioning system provided by the present invention;

3 is a top sectional view of a fresh air air conditioning system provided by the present invention;

Fig. 4 is the front view of the new bellows structure provided by the present invention;

FIG. 5 is a top view of the structure of the fresh air box provided by the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but it is not intended to limit the present invention.

1-3 are structural diagrams of a fresh air air conditioning system provided by the present invention, including:

An outdoor air inlet 2 and an indoor air outlet 3;

An electronic control device and an intelligent control system 4 are integrated and installed in the structure space 1;

A fresh air box 5 is connected to the electronic control equipment and the intelligent control system 4;

The fresh air box 5 includes a DC brushless fan 54 , a sound-absorbing case 55 , and a connection terminal 52 . The DC brushless fan 54 is connected with the filter screen, the sound-absorbing box 55 is connected with the DC brushless fan 54 , and a ceramic heater 56 is installed in the sound-absorbing box 55 . At the inner upper end, the terminal 52 is used for electrical connection with the electronic control equipment and the intelligent control system 4;

A plurality of pipe fittings 6 are fixedly connected with the fresh air box 5;

A carbon dioxide concentration sensor 7 is installed on the inner surface of the structure space 1 and is electrically connected with the electronic control equipment and the intelligent control system 4 .

Further, an indoor temperature and humidity sensor 8 is also included, which is installed on the inner surface of the structure space and is electrically connected with the electronic control equipment and the intelligent control system 4 .

Further, an outdoor temperature and humidity sensor 9 is also included, which is installed on the outer surface of the structure space 1 and is electrically connected with the electronic control equipment and the intelligent control system 4 .

In a preferred embodiment of the present invention, the indoor temperature and humidity sensor 8, the outdoor temperature sensor 9 and the carbon dioxide concentration sensor 7 of the system are used to detect and compare the indoor and outdoor temperature clothing and air quality, and the electronic control equipment and the intelligent control system 4 are used to adjust the air quality. The air volume ensures that the indoor air is fresh and the temperature and humidity are suitable; at the same time, a ceramic heater 56 is used to provide a heating channel, so that the indoor temperature can be guaranteed to be within the normal range when the temperature is low.

Further, a signal receiving module is also included, and the electronic control device and the intelligent control system 4 are electrically connected for remote signal connection and control of the electronic control device and the intelligent control system 4 .

Specifically, a signal receiving module is installed, which can be connected to a remote signal in a wired or infinite manner, and the electronic control device and the intelligent control system can be indirectly controlled through the remote control terminal, thereby realizing the remote network control function.

Further, the fresh air box 5 also includes the fresh air box also includes an air inlet 50, a filter screen 53, and an air outlet 51. The filter screen 53 is fixedly connected to the rear end of the air inlet 50, and the DC brushless fan 54 is connected to the filter screen 53. The tuyere 51 is installed on the upper end of the muffler case 55 .

Further, the muffler case 55 is provided with a muffler 57 , and the muffler 57 is installed at the interface between the muffler case 55 and the air outlet 51 .

Specifically, the muffler case 55 is provided with a muffler 57, which can control the noise level below 30dB, which greatly reduces the impact of noise on the environment.

Further, an exhaust air box 13 is also arranged in the structure space 1, which is connected with the fresh air box 5 through a duct structure.

Specifically, the fresh air box 5 first processes the incoming fresh air, and transmits the fresh air to the room through the duct structure. The indoor toilet is provided with a toilet air outlet 12, which is connected to the exhaust box 13 through the duct structure, and the old indoor air passes through the toilet. The air outlet 12 enters the exhaust box 13, and then the air is discharged through the outdoor, 3 to replace the gas, so as to realize the replacement of fresh gas.

Further, a fresh air cover 14 is provided at the left end of the air inlet 50, and a light strip is arranged in the fresh air cover 14.

Further, an exhaust hood 15 is provided at the right end of the air outlet of the exhaust box 13 , and the light strip is arranged in the exhaust hood 15 .

Specifically, the fresh air hood 14 and the exhaust air hood 15 are used to remove large particle pollutants existing in the fresh air being transported and the exhausted old air, so as to achieve air purification.

Further, the structure space 1 is a spherical structure, which is suitable for spaces below 10 square meters.

Further, a LOGO fresh air inlet 10 is also arranged in the structural space 1, and the LOGO fresh air inlet 10 is installed on the left side of the fresh air hood 14; the structural space 1 is also provided with a LOGO air outlet 11, and the LOGO air outlet 11 is installed in the air exhaust hood. 15 right.

In a preferred embodiment of the present invention, the heating capacity of the ceramic heater 56 is 500W-1500W, the power consumption is 500W-1500W, and the noise value is higher; the air volume of the DC brushless fan 54 is 100-500CMH, and the power consumption is It is 28W-78W, and the noise value is the noise value: 22-29dB. It can be seen that the present invention solves the problems of fresh air supply, refrigeration regulation and heating regulation in a small space under the condition of very small energy consumption. At the same time, the DC brushless fan 54 of the present invention adopts an ultra-low silent fan, and the noise value is below 30dB. The impact of noise on the environment is greatly reduced.

To sum up, the present invention adopts the design of side air intake and top air supply, the equipment can be hidden under the floor, and the floor air supply and displacement ventilation are adopted, which not only ensures the comfort of the personnel activity area, but also reduces energy consumption and realizes fresh air supply at the same time. , cooling regulation and heating regulation, reducing the impact of noise.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the embodiments and protection scope of the present invention. For those skilled in the art, they should be able to realize that all equivalents made by using the description and illustrations of the present invention The solutions obtained by substitutions and obvious changes shall all be included in the protection scope of the present invention.

Claims (10)

1. a fresh air air conditioning system, is characterized in that, is installed in a structural space, comprises: One outdoor air inlet and one indoor air outlet; An electronic control device and an intelligent control system are integrated and installed in the structure space; A fresh air box, connected with the electronic control equipment and the intelligent control system; The fresh air box includes a DC brushless fan, a sound-absorbing case, and a connection terminal. The sound-absorbing case is connected to the DC brushless fan. A ceramic heater is installed at the inner upper end of the sound-absorbing case. The connection terminal is used for connecting with the DC brushless fan. The electronic control device and the intelligent control system are electrically connected; A plurality of pipe fittings are fixedly connected with the fresh air box; A carbon dioxide concentration sensor is installed on the inner surface of the structure space and is electrically connected with the electronic control device and the intelligent control system. 2 . The fresh air air conditioning system according to claim 1 , further comprising an indoor temperature and humidity sensor, which is installed on the inner surface of the structure space and is electrically connected with the electric control device and the intelligent control system. 3 . 3 . The fresh air air conditioning system according to claim 1 , further comprising an outdoor temperature and humidity sensor, which is installed on the outer surface of the structure space and is electrically connected to the electric control device and the intelligent control system. 4 . 4 . The fresh air air conditioning system according to claim 1 , further comprising a signal receiving module, the electronic control device and the intelligent control system are electrically connected for remote signal connection and control of the electronic control system. 5 . equipment and intelligent control system. 5 . The fresh air air conditioning system according to claim 1 , wherein the fresh air box further comprises an air inlet, a filter screen, and an air outlet, and the filter screen is fixedly connected to the rear end of the air inlet, and the 5 . The DC brushless fan is connected to the filter screen, and the air outlet is arranged on the upper end of the sound-absorbing case. 6 . The fresh air air conditioning system according to claim 5 , wherein the muffler case is provided with a muffler, and the muffler is installed at the interface between the muffler case and the air outlet. 7 . 7 . The fresh air air conditioning system according to claim 1 , wherein a wind box is further provided in the structure space, and is connected to the fresh wind box through a pipe structure. 8 . 8 . The fresh air air conditioning system according to claim 7 , wherein a fresh air hood is provided at the left end of the air inlet, and a light strip is arranged in the fresh air hood. 9 . 9 . The fresh air air conditioning system according to claim 8 , wherein an air exhaust hood is provided at the right end of the air outlet of the air exhaust box, and the light strip is arranged in the air exhaust hood. 10 . 10 . The fresh air air conditioning system according to claim 1 , wherein the structure space is a spherical structure, which is suitable for a space of less than 10 square meters. 11 .

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