CN211781730U

CN211781730U - Small-sized window type intelligent ventilator

Info

Publication number: CN211781730U
Application number: CN201922189249.2U
Authority: CN
Inventors: 周啸松
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-10-27
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a small-size window formula intelligence ventilator, including the front panel, the exhaust fan, the suction fan, intelligent control module, filter equipment and back lid, preceding wind gap and preceding air outlet have been seted up to the front panel, be equipped with a preceding air grid on the preceding wind gap, there is the toper wind-guiding chamber in the preceding wind gap, exhaust fan and suction fan are covered after with mounting panel and fixed bolster installation respectively, filter equipment dress is at the back in the lid air inlet chamber, it has a back air outlet to cover after, the back lid has an air inlet cover at the back, it has the back wind gap to open below the air inlet cover, the edge structure of trompil is equipped with at the edge of back lid, intelligent control module dress is in the front panel below. The machine is small in size, simple in structure and easy to install, and intelligent bidirectional ventilation can be achieved by controlling the operation of the exhaust fan and the suction fan according to indoor carbon dioxide and TVOC concentration.

Description

Small-sized window type intelligent ventilator

Technical Field

The utility model relates to a ventilation machine for indoor circulation of air has especially related to a miniature window formula intelligence ventilator.

Background

Along with the development of society, high-rise buildings stand, the indoor space is more and more closed, and in addition, the use of various chemical decorative materials causes serious pollution, and in order to ensure the air quality, the air circulation must be kept. The new fan that is used for indoor circulation of air at present has suspension type, wall-hanging and window type three kinds of forms. Wall-mounted type needs to destroy the wall structure, and the ceiling type needs to be installed by a suspended ceiling, and has the defects of difficult installation, high price, high use cost and difficult popularization. The window type fresh air fan is currently in a unidirectional flow type, and the efficiency is low; or the box is vertical, and is bulky, influences the normal use of window, also all has the big shortcoming of noise simultaneously. In order to solve the problems, the small window type intelligent ventilator is small in size, easy to assemble and disassemble, low in noise, high in efficiency, good in ventilation effect and high in intelligent degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above mentioned problems and provide a small window type intelligent ventilator, which comprises a front panel, an exhaust fan, a suction fan, an intelligent control module, a filtering device and a rear cover, wherein the front panel is provided with a front air inlet and a front air outlet, the front air inlet is provided with a front air grid, and a tapered air guide cavity is arranged in the front air inlet; the exhaust fan and the suction fan are respectively installed on the rear cover through an installation plate and a fixed support, the filter device is installed on the rear of an air inlet cavity of the rear cover, the rear cover is provided with a rear air outlet, the rear of the rear cover is provided with an air inlet cover, a rear air inlet is formed below the air inlet cover, the edge of the rear cover is provided with a perforated edge structure, and the intelligent control module is installed below the front panel.

Preferably, the left side of the front panel is provided with a front air outlet.

Preferably, the front panel has a front air inlet on the right side.

Preferably, the front wind guiding sheet at the front wind fence on the right side of the front panel inclines downwards by 45 degrees.

Preferably, the material of the mounting plate and the fixing bracket is metal.

Preferably, the rear air guide plate at the rear air outlet of the rear cover is inclined downwards by 45 degrees.

Preferably, the left side of the rear cover is provided with a notch, and the notch is covered with a cover plate.

Preferably, the left gap of the rear cover is provided with three steps.

Preferably, the rear cover air intake chamber is conical.

Preferably, the intelligent control module comprises control modes of carbon dioxide content and TVOC content.

The beneficial effects are that: the utility model discloses a small-size window formula intelligence ventilator, complete machine simple structure, its edgewise window formula mounting structure for the installation is simple and convenient. The ventilator adopts an intelligent control module, intelligent ventilation can be realized according to indoor carbon dioxide and TVOC concentration, when the intelligent control module detects that the indoor carbon dioxide or TVOC concentration exceeds the standard, the machine automatically starts the ventilator and the suction fan to perform ventilation, outdoor fresh air sucked by the suction fan is injected into a room after passing through the filter device, the filter device can be conveniently taken and placed from a left gap, the ventilator discharges the indoor dirty air to the outside to form bidirectional air circulation, and the indoor air inlet direction and the indoor air outlet direction form an angle of 90 degrees, so that an airflow circulation ring can cover the whole space; simultaneously outdoor back air outlet is on the right flank, the foul air of discharging right, back air inlet then is in the left below, inhales fresh air from the left side below, ensures that foul air can not be inhaleed again, if intelligent control module detects indoor carbon dioxide or TVOC concentration and reaches the qualification standard, exhaust fan and suction fan automatic shutdown work, the energy saving consumes, makes machine efficiency improve like this, and the expense reduces, because simple structure is easily installed again, the low price, easy popularization.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

fig. 1 is a sectional structure diagram of a mini window type intelligent ventilator.

Fig. 2 is a perspective view of a mini-window type intelligent ventilator.

Fig. 3 is a perspective view of a mini-window intelligent ventilator with the front panel removed.

Fig. 4 is a rear view of a mini-window intelligent ventilator.

Fig. 5 is a right side view of a mini-window intelligent ventilator.

Detailed Description

The schematic diagram of the mini window type intelligent ventilator comprises the following embodiments:

example one

As shown in figure 1, the front panel 5 of the mini window type intelligent ventilator is provided with a front air inlet 52 and a front air outlet 53, the ventilator is internally provided with two low-noise brushless direct current exhaust fans 1 and a suction fan 8, the suction fan 8 sucks air, the exhaust fan 1 exhausts air, and an intelligent control module 7 is arranged below the front panel 5 and comprises a control mode of carbon dioxide content and VOC content.

The ventilator has adopted intelligent control module, can realize intelligence according to indoor carbon dioxide and VOC concentration and take a breath, detects indoor carbon dioxide or VOC concentration and exceeds standard when intelligent control module 7, and machine automatic start exhaust fan 1 and suction fan 8 take a breath, and suction fan 8 inhales outdoor fresh air and pours into indoorly behind filter equipment 10, and exhaust fan 1 is outdoor with indoor dirty air discharge, forms a two-way air cycle.

Example two

As shown in fig. 1 and fig. 2, the front panel has a front air inlet 52 on the right side, a front air outlet 53 on the left side, and the ventilator has the low-noise brushless dc ventilator 1 and the suction fan 8 inside.

During the time of taking a breath, 8 suction fans inhale outdoor fresh air and pour into indoorly behind filter equipment 10, preceding air outlet 53 is in 5 left surfaces in the front panel, fresh air pours into indoorly from the front air outlet 53 in the left side, exhaust fan 1 takes out indoor dirty air from the preceding air grid 6 on the front panel 5 right, preceding air grid 6 leads wind piece 61 to be 45 degrees angles down, what draw out like this from 5 oblique below in the right of front panel is indoor dirty air, what the air outlet 53 got into is fresh air before the left side, air inlet direction and air-out direction become 90 degrees, a big air flow circulation circle has been formed, the whole space in the room is covered to the circulation circle, make whole indoor air can both circulate, reach the effect of fully taking a breath.

EXAMPLE III

As shown in fig. 2, the rear cover 4 is provided with an open-pored rim structure 3.

The ventilator can be mounted on windows of various sizes by attaching mounting fixtures to the projecting edge structure 3 during installation of the machine.

Example four

As shown in fig. 4, the outdoor rear outlet 31 is on the right side, and the rear inlet 121 is below the left side.

The exhaust fan 1 discharges the dirty air to the right through the rear air outlet 31 on the right side surface; at the same time, the suction fan 8 sucks in fresh air through the rear air inlet 121 on the left side and below, so that the sucked fresh air is always ensured, and dirty air is exhausted from the other side and cannot be sucked in again.

EXAMPLE five

As shown in fig. 1 and 2, a notch 32 is formed on the left side of the rear cover, and the notch 32 is covered with the cover plate 11.

When the filter device needs to be replaced, the cover plate 11 is only needed to be opened, the filter device is drawn out from the notch 32, and the filter device is cleaned or replaced and then placed into the notch 32, so that the operation is simple and convenient.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. A small window type intelligent ventilator comprises a front panel (5), an exhaust fan (1), a suction fan (8), an intelligent control module (7), a filtering device (10) and a rear cover (4), and is characterized in that the front panel (5) is provided with a front air inlet (52) and a front air outlet (53), the front air inlet (52) is provided with a front air grid (6), and a conical air guide cavity (51) is arranged in the front air inlet (52); exhaust fan (1) and suction fan (8) are installed on back lid (4) with mounting panel (2) and fixed bolster (9) respectively, filter equipment (10) are at back lid (4) air inlet chamber (41) at the back, be equipped with one back air outlet (31) on back lid (4), back lid (4) are equipped with one at the back and are advanced air inlet cover (12), open below advancing air inlet cover (12) and have back wind gap (121), the edge of back lid (4) is equipped with edgewise structure (3) of a trompil, intelligent control module (7) dress is in front panel (5) below.

2. A miniature window type intelligent ventilator as claimed in claim 1 wherein the front panel (5) has a front air outlet (53) at the left side.

3. A mini-window intelligent ventilator as defined in claim 1 wherein the front panel (5) has a front air inlet (52) on the right side.

4. A mini window smart ventilator as in claim 1 where the front guide vanes (61) at the front grill (6) on the right side of the front panel (5) are tilted 45 degrees downward.

5. A mini window intelligent ventilator as defined in claim 1 wherein the mounting plate (2) and the fixing bracket (9) are made of metal.

6. The small window type intelligent ventilator as claimed in claim 1, wherein the rear air guiding sheet (33) at the rear air outlet (31) of the rear cover (4) is inclined downwards by 45 degrees.

7. A miniature window type intelligent ventilator as claimed in claim 1 wherein the left side of the rear cover (4) is provided with a gap (32), and the gap (32) is covered with the cover plate (11).

8. A miniature window type intelligent ventilator as set forth in claim 1 wherein the left side gap (32) of the rear cover (4) has three steps.

9. A miniature window type intelligent ventilator as claimed in claim 1 in which the air inlet chamber (41) of the rear cover (4) is conical.

10. A mini-window smart ventilator as in claim 1 wherein the smart control module (7) includes control modes for carbon dioxide content and TVOC content.