CN210345777U

CN210345777U - Fresh air circulating equipment with air quantity controllable function

Info

Publication number: CN210345777U
Application number: CN201921286461.4U
Authority: CN
Inventors: 雷玉海; 张胜德
Original assignee: Shanghai Hao Qun Electronic Technology Co ltd
Current assignee: Shanghai Hao Qun Electronic Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-17
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a new trend circulation equipment with controllable function of air volume, the new trend passageway is provided with air matter level sensor, outdoor temperature sensor, outdoor humidity transducer, the new trend fan, a heater, the humidifier, the passageway of airing exhaust is provided with the fan of airing exhaust, the new trend export is connected through supply-air duct and the supply-air outlet of locating on each room, the import of airing exhaust passes through the exhaust duct and is connected with the air outlet of locating on each room, supply-air outlet and air outlet department are equipped with the air door of steerable amount of wind, be equipped with indoor temperature sensor in each room, baroceptor, wherein outdoor temperature sensor, outdoor humidity transducer, the new trend fan, the fan of airing exhaust, a heater, the air door etc. is connected with the. The utility model provides a pair of new trend circulating equipment with controllable function of wind-force solves current new trend fan function fairly simplely, can not be fine control wind-force scheduling problem according to the condition in room.

Description

Fresh air circulating equipment with air quantity controllable function

Technical Field

The utility model relates to a building ventilation technology field, concretely relates to new trend circulating equipment with controllable function of wind volume.

Background

At present, a pipeline type fresh air fan introduces outdoor fresh air through a fresh air fan host, and the introduced fresh air is guided to each room through a pipeline after being heated. The existing fresh air machine is simple in function, and cannot well control wind power according to the conditions of rooms so as to control different pressures and temperatures of the rooms under different conditions.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcoming of prior art, the utility model aims to provide a new trend circulating equipment with controllable function of wind volume for it is fairly simple to solve current new trend fan function, and can not be fine control wind-force according to the condition in room, and can not carry out different pressure and temperature control scheduling problem to the room of the different conditions.

In order to achieve the above and other related objects, the present invention provides a new air circulation device with air volume controllable function, comprising a housing, a new air inlet and an air outlet disposed on one side of the housing, a new air outlet and an air inlet disposed on the other side of the housing, a new air channel disposed in the housing and communicating the new air inlet and the new air outlet, and an air exhaust channel disposed in the housing and communicating the air inlet and the air outlet, wherein the new air channel is sequentially provided with an air quality sensor, an outdoor temperature sensor, an outdoor humidity sensor, a new air blower, a heater, and a humidifier from the new air inlet to the new air outlet, the air exhaust channel is provided with an air exhaust blower from the air inlet to the air outlet, the new air outlet is connected to air supply outlets disposed in each room through an air supply duct, the air exhaust inlet is connected to air outlets disposed in each room through an air, the air supply opening and the air outlet are provided with air doors capable of controlling air quantity, an indoor temperature sensor and an air pressure sensor are arranged in each room, and the air quality sensor, the outdoor temperature sensor, the outdoor humidity sensor, the fresh air fan, the exhaust fan, the heater, the humidifier, the indoor temperature sensor, the air pressure sensor and the air doors are respectively connected with a fresh air controller.

Compared with the prior art, the utility model discloses in, through setting up heater, humidifier for carry the indoor again after heating the humidification to outdoor new trend, and set up steerable amount of wind air door through supply-air outlet and air outlet department in each room, make the air supply volume, the volume of airing exhaust in each room can change separately through the air door, have very high practical value.

The further improvement lies in that an air filter screen is arranged in the fresh air channel, and impurities contained in outdoor fresh air can be filtered by the air filter screen, so that the quality of the air is ensured.

The air supply opening is provided with an air guide grid capable of controlling the wind direction, the air guide grid is connected with the fresh air controller, and the wind direction at the air supply opening can be controlled through the air guide grid, so that the air supply opening is more humanized.

The device is further improved in that the fresh air inlet and the air exhaust outlet are respectively provided with a detachable partition plate, and the fresh air inlet and the air exhaust outlet can be closed through the detachable partition plate under the condition of long-term non-use, so that dust accumulation of the device can be avoided.

Drawings

Fig. 1 is an external structural view of a fresh air circulating apparatus with a wind amount controllable function;

FIG. 2 is a schematic diagram of an internal structure of a fresh air circulation device with a wind amount control function;

FIG. 3 is a schematic view of a fresh air circulating apparatus with a wind control function in connection with a room;

fig. 4 is an electrical schematic diagram of a fresh air circulating device with a wind amount controllable function.

Reference is made to the following in corresponding reference numbers in the drawings of the specification:

1. a fresh air inlet; 2. an exhaust outlet; 3. a fresh air outlet; 4. an exhaust inlet; 5. a housing; 6. an outdoor temperature sensor; 7. an outdoor humidity sensor; 8. a fresh air fan; 9, air filtering net; 10. a heater; 11. a humidifier; 12. an exhaust fan; 13. an air outlet; 14. a damper; 15. an indoor temperature sensor; 16. an air pressure sensor; 17. an air supply outlet; 18. a room; 19. an air guide grid; 20. a fresh air controller; 21. an air quality sensor.

Detailed Description

In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the present invention will be further described with reference to the following specific drawings.

As shown in fig. 1, 2, 3, 4, the utility model relates to a new trend circulation equipment with controllable function of air volume, which comprises an outer shell, set up in new trend import 1 and the export 2 of airing exhaust of casing 5 one side, set up in new trend export 3 and the import 4 of airing exhaust of casing 5 opposite side, set up in casing 5 and communicate new trend import 1 and new trend export 3's new trend passageway, set up in casing 5 and communicate the import 4 of airing exhaust and the passageway of airing exhaust of export 2, new trend passageway has set gradually air matter level sensor 21 from new trend import 1 to new trend export 3, outdoor temperature sensor 6, outdoor humidity transducer 7, new trend fan 8, heater 10, humidifier 11. The exhaust channel is provided with an exhaust fan 12 from the exhaust inlet 4 to the exhaust outlet 2. Be equipped with airstrainer 9 in the new trend passageway, can filter the impurity that the outdoor new trend contains through setting up airstrainer 9, guaranteed the quality of air. The new trend import 1 and the export 2 punishment of airing exhaust do not are equipped with detachable baffle, can make new trend import 1 and export 2 punishments of airing exhaust seal through detachable baffle, can not make the device dust pile up.

Outdoor temperature sensor 6, outdoor humidity transducer 7, new trend fan 8, the fan 12 of airing exhaust, heater 10, humidifier 11 is connected with new trend controller 20 respectively, through outdoor temperature sensor 6, outdoor humidity transducer 7, new trend fan 8, the fan 12 of airing exhaust, heater 10, humidifier 11 mutually supports, it is lower to detect outdoor new trend drying and temperature, through setting up heater 10 and humidifier 11, make to add the heat humidification to outdoor new trend, new trend export 3 is connected with the supply-air outlet 17 of locating on each room 18 through the supply-air duct, the import 4 of airing exhaust is connected with the air outlet 13 of locating on each room 18 through the exhaust duct.

Air door 14 that supply-air outlet 17 and air outlet 13 department were equipped with the steerable amount of wind, be equipped with indoor temperature sensor 15 in each room 18, baroceptor 16, wherein, indoor temperature sensor 15 and air door 14 are connected with new trend controller 20 respectively, through the cooperation of indoor temperature sensor 15 and air door 14 of supply-air outlet 17 department, need rapid heating up if the temperature is too low in room 18, can open great aperture through air door 14, make the amount of wind improve, the temperature can promote fast in room 18, after the temperature risees, air door 14 reduces the aperture, make the amount of wind reduce, different rooms 18 accessible are controlled through respective air door 14 of supply-air outlet 17, in order to reach different temperature effects. And the air supply outlet 17 is provided with an air guide grid 19 capable of controlling the wind direction, the air guide grid 19 is connected with a fresh air controller 20, and the wind direction at the air supply outlet 17 can be controlled by arranging the air guide grid 19, so that the air conditioner is more humanized.

Air quality sensor 21, baroceptor 16 and air door 14 are connected with new trend controller 20 respectively, through air quality sensor 21, baroceptor 16 and air door 14 cooperation, make to be poor detecting outdoor air, and when the baroceptor 16 detected indoor atmospheric pressure less, control air supply outlet 17 department air door 14 aperture is greater than air outlet 13 department air door 14 aperture, make the air supply be greater than the volume of airing exhaust, improve room 18 internal gas pressure, guarantee to be in the pressure-fired state in the room 18, let outdoor air can not follow the entering of door and window gap.

To sum up, the utility model relates to a new trend circulation equipment with controllable function of amount of wind can control wind-force according to the condition in room to carry out different temperature control to the room of the different conditions, when outdoor air is relatively poor, can guarantee to be in the pressure-fired state in the room, let outdoor air can not follow the door and window gap and get into, have very high practical value.

The above description has been made of specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims

1. A fresh air circulating device with a controllable air volume function is characterized by comprising a shell, a fresh air inlet and an air exhaust outlet which are arranged on one side of the shell, a fresh air outlet and an air exhaust inlet which are arranged on the other side of the shell, a fresh air channel which is arranged in the shell and is communicated with the fresh air inlet and the fresh air outlet, and an air exhaust channel which is arranged in the shell and is communicated with the air exhaust inlet and the air exhaust outlet, wherein the fresh air channel is sequentially provided with an air quality sensor, an outdoor temperature sensor, an outdoor humidity sensor, a fresh air fan, a heater and a humidifier from the fresh air inlet to the fresh air outlet, the air exhaust channel is provided with an air exhaust fan from the air exhaust inlet to the air exhaust outlet, the fresh air outlet is connected with air supply outlets arranged on all rooms through an air supply pipeline, the air exhaust, the air supply opening and the air outlet are provided with air doors capable of controlling air quantity, an indoor temperature sensor and an air pressure sensor are arranged in each room, and the air quality sensor, the outdoor temperature sensor, the outdoor humidity sensor, the fresh air fan, the exhaust fan, the heater, the humidifier, the indoor temperature sensor, the air pressure sensor and the air doors are respectively connected with a fresh air controller.

2. The fresh air circulation device with a wind quantity control function as claimed in claim 1, wherein an air filter screen is provided in the fresh air passage.

3. The fresh air circulation device with a wind volume control function as claimed in claim 1, wherein the air supply opening is provided with an air guide grille for controlling the wind direction, and the air guide grille is connected with the fresh air controller.

4. The fresh air circulating apparatus with air volume controlling function as claimed in claim 1, wherein the fresh air inlet and the air outlet are respectively provided with a detachable partition.