CN207795643U - A kind of novel energy-conserving ventilating system - Google Patents

Abstract

The utility model discloses a kind of novel energy-conserving ventilating systems, it includes the interior pedestal for being equipped with Electric air valve, and one end of air duct is packed on pedestal, and motor is mounted on by holder in the air duct, impeller is housed, the interior blast cap equipped with kuppe covers the other end in air duct in the shaft of the motor；Jacking apparatus is located in air duct, is mounted on pedestal, and can jack up the blast cap.Novel energy-conserving ventilating system provided by the utility model, it is using the mode of gravity-flow ventilation, and for air-conditioning, energy-saving effect is apparent, open Electric air valve and motor, it can accelerate to divulge information, and when spring, autumn, winter and relatively low nocturnal temperature temperature, the mechanical exhaust operation of motor can be stopped, Electric air valve only need to be opened, natural exhaust can be carried out using hot pressing, so as to save electricity consumption, has been achieved the purpose that energy-saving.

Description

A kind of novel energy-conserving ventilating system

Technical field

The utility model is related to aeration technology fields, and in particular to a kind of ventilating system.

Background technology

With the development of economy with the raising of living standards of the people, air-conditioning is as a important household electrical appliance, in its people Role is also more and more important in economical production and people's social life.

The generation of air-conditioning allows the control living environment of people's active, rather than adaptation passive as in the past is certainly So；The a large amount of use of air-conditioning, makes people desalinate the application to gravity-flow ventilation gradually.And universal the present is able in air-conditioning technical It, under the pressure of under energy saving, the good indoor air quality of holding dual-pressure, global scientist has to examine closely again This traditional technology of gravity-flow ventilation.In this context, gravity-flow ventilation, this traditional architecture ecological technique is led back now again In generation building, have than previous even more important meaning：Gravity-flow ventilation can not only effectively realize the cooling of indoor environment, also Conventional energy resource can be saved, reduced environmental pollution, while can also greatly improve Indoor Environmental Quality.

Gravity-flow ventilation refers to wind pressure caused by hot pressing caused by density contrast using air or wind-force to promote air to flow And the ventilation carried out.This is a traditional construction insulation technology, in traditional residence all over the world, has been obtained extensively Application.In damp-heat area, traditional residence often has such appearance：Building has open window；Using light wall； Far-reaching cornices；Superior ceiling and it is provided with ventilation opening；Building is often maked somebody a mere figurehead, to avoid the moisture and heat on ground Gas acquires more cool breeze ..., so vivid behind, and under cover working people using the simple of Natural Ventilation Technology In One Green to being seen It reads.Gravity-flow ventilation is a kind of draft type with very big potentiality, is the original rely for a long time in human history and adjust indoor environment Beginning means.

Wind pressure caused by hot pressing caused by density contrast of traditional natural ventilation equipment using air or wind-force promotes sky Flow of air and the ventilation carried out, but traditional natural ventilation can there is a problem of it is certain：First, when indoor close with outdoor air Degree, i.e., it is indoor to be circulated with outdoor air when temperature is suitable, it causes indoor stuffy；Second is that working as room Increase severely in the interior number short time, or when indoor since sudden accident needs quickly take a breath to interior.Traditional nature Ventilation device is passive scavenging way, must cannot actively meet the needs of people, influences people's life to a certain extent Quality.

Utility model content

The purpose of this utility model is to provide one kind capable of saving conventional energy resource, reduces environmental pollution, while can also Greatly improve the novel energy-conserving ventilating system of Indoor Environmental Quality.

To achieve the goals above, the utility model provides the following technical solutions：

A kind of novel energy-conserving ventilating system comprising：

Pedestal is internally provided with Electric air valve；

Air duct, one end are packed on the pedestal；

Motor is mounted on by holder in the air duct；Impeller is housed in the shaft of the motor；

Blast cap covers the other end in the air duct, and is equipped with kuppe in the blast cap；

Jacking apparatus is placed in the air duct, is mounted on the pedestal, can be jacked up the blast cap.

Preferably, being pivotally connected between the blast cap and the air duct.

Preferably, flange-type bearing of usheing to seat is installed in the outside wall surface of the air duct, the edge installation of the blast cap There is connecting rod, the connecting rod and the flange-type bearing rotation connection of usheing to seat.

Preferably, the jacking apparatus is electric pushrod；The electric pushrod is placed in the air duct, one end and the base Seat is connected, and the other end is pivotally connected with the blast cap.

Preferably, the blast cap is streamline pancake, shape upright projection is square.

Preferably, the kuppe is in streamlined.

Novel energy-conserving ventilating system provided by the utility model, using the mode of gravity-flow ventilation, compared to sky For tune, energy-saving effect is apparent, opens Electric air valve and motor, can accelerate to divulge information, and in spring, autumn, winter and night temperature When degree temperature is relatively low, the mechanical exhaust operation of motor can be stopped, only Electric air valve need to be opened, utilize hot pressing Natural exhaust is carried out so as to save electricity consumption to have achieved the purpose that energy-saving.

Description of the drawings

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only described in the utility model Some embodiments, for those of ordinary skill in the art, other drawings may also be obtained based on these drawings.

Fig. 1 is the structure chart when novel energy-conserving ventilating system blast cap that the utility model embodiment provides is closed；

Fig. 2 is the structure chart when novel energy-conserving ventilating system blast cap that the utility model embodiment provides is opened.

Reference sign：

1, pedestal；2, Electric air valve；3, air duct；4, motor；5, holder；6, impeller；7, blast cap；8, kuppe；9, band Seat flange-type bearing；10, connecting rod；11, electric pushrod.

Specific implementation mode

In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair The utility model is further detailed.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or terminal device including a series of elements include not only those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or end The intrinsic element of end equipment.In the absence of more restrictions, being limited by sentence " including ... " or " including ... " Element, it is not excluded that there is also other elements in process, method, article or the terminal device including the element.This Outside, herein, " being more than ", " being less than ", " being more than " etc. are interpreted as not including this number；" more than ", " following ", " within " etc. understandings It includes this number to be.

As shown in Figure 1, a kind of novel energy-conserving ventilating system comprising：

Pedestal 1 is internally provided with Electric air valve 2；

Air duct 3, one end are packed on the pedestal 1；

Motor 4 is mounted on by holder 5 in the air duct 3；Impeller 6 is housed in the shaft of the motor 4；

Blast cap 7 covers the other end in the air duct 3, and is equipped with kuppe 8 in the blast cap 7；

Jacking apparatus is placed in the air duct 3, is mounted on the pedestal 1, can be jacked up the blast cap 7.

This novel energy-conserving ventilating system, using the mode of gravity-flow ventilation, for air-conditioning, energy-saving effect Obviously, Electric air valve 2 and motor 4 are opened, can accelerate to divulge information, and it is relatively low in spring, autumn, winter and nocturnal temperature temperature When, the mechanical exhaust operation of motor 4 can be stopped, only Electric air valve 2 need to be opened, nature row can be carried out using hot pressing Wind has achieved the purpose that energy-saving so as to save electricity consumption.

The pedestal 1 is square, and the air duct 3 is circle, and one end of the air duct 3 is fixed on the pedestal 1.Motor 4 preferably flame-proof electric motors further prevent in addition, explosion-proof earthing device can be arranged in the outside of pedestal 1 because of static-induced spark Caused by explode, to provide safer explosion-proof guarantee.Motor 4 is by holder 5 (as long as the structure of holder 5 can be full Foot installation needs) it is mounted in the air duct 3, which is coaxially disposed with air duct 3, and the shaft direction of motor 4 The one end not being connected with the pedestal 1 in air duct 3.It, should equipped with impeller 6 made of aluminum alloy materials in the shaft of the motor 4 Impeller 6 constitutes axial flow blower with motor 4.

Square base 1 and round air duct 3 form conjoined structure by circle product side's transition structure (the square reducing transition of circle -), So as to further improve the air inlet air-flow of wind turbine, the performance of wind turbine is ensured.

The material of blast cap 7 guarantees the wind and snow load for bearing to be likely to occur according to projected life and outdoor weather condition, excellent It is 2mm or so to select stainless steel, thickness.

Blast cap 7 is streamline pancake, and shape upright projection is square.Kuppe 8 inside blast cap 7 is in streamlined, with Reduce exhaust resistance as far as possible.

The appearance and size of blast cap 7, which can ensure that, covers in air duct 3, to ensure not make outdoor rain, snow to descend slowly and lightly into air duct 3.

In the present embodiment, as shown in Figure 1, being equipped with flange-type bearing 9 of usheing to seat in the outside wall surface of the air duct 3, the band One end that seat flange-type bearing 9 is not connected in air duct 3 with the pedestal 1.The edge of the blast cap 7 is equipped with connecting rod 10, which is rotatablely connected with the flange-type bearing 9 of usheing to seat.It is described by connecting rod 10 and flange-type bearing 9 of usheing to seat It can be achieved to be pivotally connected between blast cap 7 and air duct 3.

The jacking apparatus is preferably electric pushrod 11, is located in the air duct 3, one end is connected with the pedestal 1, separately One end is pivotally connected with the blast cap 7 towards the side of air duct 3.The electric pushrod 11 when mounted, pays attention to avoiding out impeller 6.Top Device is risen other than using above-mentioned electric pushrod 11, motor-driven jack also can be selected.

As shown in Fig. 2, electric pushrod 11 can slowly jack up blast cap 7, blast cap 7 is around flange-type bearing 9 of usheing to seat from air duct 3 Upper opening carries out maintenance and maintaining to facilitate the novel energy-conserving ventilating system.

Novel energy-conserving ventilating system in the present embodiment is mounted on the ventilation opening of building, the ventilation of 1 face of pedestal Mouthful, Electric air valve 2 and motor 4 are opened, can accelerate to divulge information, and it is relatively low in spring, autumn, winter and nocturnal temperature temperature When, the mechanical exhaust operation of motor 2 can be stopped, only Electric air valve 4 need to be opened, natural exhaust can be carried out using hot pressing, So as to save electricity consumption, achieve the purpose that energy-saving.

Above certain exemplary embodiments that the utility model is only described by way of explanation, undoubtedly, for Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as Limitation to the utility model claims protection domain.

Claims (6)

1. a kind of novel energy-conserving ventilating system, which is characterized in that including：

Pedestal is internally provided with Electric air valve；

Air duct, one end are packed on the pedestal；

Motor is mounted on by holder in the air duct；Impeller is housed in the shaft of the motor；

Blast cap covers the other end in the air duct, and is equipped with kuppe in the blast cap；

Jacking apparatus is placed in the air duct, is mounted on the pedestal, can be jacked up the blast cap.

2. novel energy-conserving ventilating system according to claim 1, which is characterized in that pivot between the blast cap and the air duct Turn connection.

3. novel energy-conserving ventilating system according to claim 2, which is characterized in that be equipped in the outside wall surface of the air duct It ushers to seat flange-type bearing, the edge of the blast cap is equipped with connecting rod, the connecting rod and the flange-type bearing rotation of usheing to seat Connection.

4. novel energy-conserving ventilating system according to claim 3, which is characterized in that the jacking apparatus is electric pushrod； The electric pushrod is placed in the air duct, and one end is connected with the pedestal, and the other end is pivotally connected with the blast cap.

5. novel energy-conserving ventilating system according to claim 1, which is characterized in that the blast cap is streamline pancake, outside Shape upright projection is square.

6. novel energy-conserving ventilating system according to claim 5, which is characterized in that the kuppe is in streamlined.