CN208635270U

CN208635270U - A kind of split type pipeline supply and exhaust purifying fresh air ventilator in outdoor

Info

Publication number: CN208635270U
Application number: CN201820897402.XU
Authority: CN
Inventors: 张晓�; 何梦佳
Original assignee: Individual
Current assignee: Hunan Dinglong Environmental Protection Technology Co ltd
Priority date: 2018-06-11
Filing date: 2018-06-11
Publication date: 2019-03-22
Anticipated expiration: 2028-06-11

Abstract

The utility model relates to a kind of split type pipeline supply and exhaust purifying fresh air ventilators in outdoor, including outdoor unit and indoor unit, the top left, center, right of outdoor unit is divided into wind chamber I, wind chamber II and wind chamber III, lower part of outdoor unit or so is divided into wind chamber IV and wind chamber V, wind chamber IV is connected with wind chamber I and wind chamber II respectively by its internal air-valve I and blower, wind chamber III and wind chamber V are connected by internal air-valve IV and air-valve III with wind chamber II and wind chamber IV respectively, the upper end of wind chamber I is connected by air port I and connection air hose with the air port II of indoor unit side, wind chamber I is also connected by its internal air-valve II with wind chamber II, rain-proof air port is mounted on the lateral wall of wind chamber III and wind chamber V, wind chamber VI inside indoor unit to be connected with air port II, the upper end opening of wind chamber VI and side is disposed with wind chamber VII, wind chamber VI it is interior Portion is connected by air-valve V with wind chamber VII.The utility model structure is simple, greatly reduces equipment cost and difficulty of construction.

Description

A kind of split type pipeline supply and exhaust purifying fresh air ventilator in outdoor

Technical field

The utility model relates to air cleaning aeration equipment field, in particular to a kind of split type pipeline supply and exhaust in outdoor are net Change fresh air ventilator.

Background technique

The split type purifying fresh air ventilator fresh air of existing yard piping and indoor exhaust wind all use 2 Fans and two-way air hose Design and construction, equipment cost is high, volume is big, installation is complicated.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of split type pipeline supply and exhaust purifying fresh airs in outdoor to change Mechanism of qi, structure is simple, realizes indoor purifying air-supply and air draft, greatly reduces equipment cost and difficulty of construction.

The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of split type pipeline in outdoor send row Wind purifying fresh air ventilator, including outdoor unit and indoor unit, the top left, center, right of the outdoor unit are divided into wind chamber I, wind chamber II and wind chamber III, described lower part of outdoor unit or so is divided into wind chamber IV and wind chamber V, and the wind chamber IV passes through inside it Air-valve I and blower be connected respectively with wind chamber I and wind chamber II, the wind chamber III and wind chamber V pass through internal air-valve respectively IV and air-valve III be connected with wind chamber II and wind chamber IV, the upper end of the wind chamber I passes through air port I and connection air hose and interior The air port II of machine side is connected, and wind chamber I is also connected by its internal air-valve II with wind chamber II, the wind chamber III and wind Rain-proof air port is mounted on the lateral wall of chamber V；

It is the wind chamber VI being connected with air port II inside the indoor unit, the upper end opening of the wind chamber VI and side It is disposed with wind chamber VII, the top of the wind chamber VI is equipped with heating element, and the lower end of the heating element is equipped with filter element, The inside of the wind chamber VI is connected by air-valve V with wind chamber VII.

As supplement, the heating element is PTC ceramics heater.

Preferably, the filter element is by up to the efficient filter of lower arranged stacked, activated charcoal strainer and pre- Filter screen.

Further, the lower end of the air-valve V is equipped with prefiltering net.

The utility model has the advantages that the utility model relates to a kind of split type pipeline supply and exhaust purifying fresh air ventilator in outdoor, structure letter It is single, from 1 Fans, the outdoor unit of 4 seal valve structures, indoor purifying machine by air hose connection with it is dedicated it is automatically controlled with, realization Indoor purifying air-supply and air draft, greatly reduce equipment cost and difficulty of construction.

Detailed description of the invention

Fig. 1 is the air draft schematic diagram of the utility model；

Fig. 2 is the purifying fresh air schematic diagram of the utility model.

Specific embodiment

The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen It please the appended claims limited range.

As shown in Figs. 1-2, the embodiments of the present invention is related to a kind of split type pipeline supply and exhaust purifying fresh air in outdoor Ventilator, including outdoor unit 1 and indoor unit 22, the top left, center, right of the outdoor unit 1 are divided into wind chamber I 4, II 11 and of wind chamber Wind chamber III 13, the lower part or so of the outdoor unit 1 are divided into wind chamber IV 2 and wind chamber V 15, and the wind chamber IV 2 passes through in it The air-valve I 3 and blower 17 in portion are connected with wind chamber I 4 and wind chamber II 11 respectively, and the wind chamber III 13 and wind chamber V 15 lead to respectively It crosses internal air-valve IV 12 and air-valve III 16 to be connected with wind chamber II 11 and wind chamber IV 2, the upper end of the wind chamber I 4 passes through Air port I 5 and connection air hose 6 are connected with the air port II 7 of 22 side of indoor unit, wind chamber I 4 also by air-valve II 10 inside it and Wind chamber II 11 is connected, and is mounted on rain-proof air port 14 on the lateral wall of the wind chamber III 13 and wind chamber V 15；

It is the wind chamber VI 23 being connected with air port II 7 inside the indoor unit 22, the upper end of the wind chamber VI 23 is opened Mouthful and side be disposed with wind chamber VII 19, the top of the wind chamber VI 23 is equipped with heating element 9, the lower end of the heating element 9 Filter element is installed, the inside of the wind chamber VI 23 is connected by air-valve V 20 with wind chamber VII 19.

As supplement, the heating element 9 is PTC ceramics heater.

Preferably, the filter element is by the efficient filter 8 up to lower arranged stacked, 18 and of activated charcoal strainer Prefiltering net 21.

Further, the lower end of the air-valve V 20 is equipped with prefiltering net 21.

As the embodiments of the present invention:

Air draft principle: starting blower 17, air-valve I 3, air-valve IV 12, air-valve V 20 are opened, and air-valve II 10, air-valve III 16 close It closes, room air, into air-inlet chamber VII 19, passes through prefiltering net 21 into air-inlet chamber VI 23, through connecting through air-valve V 20 through air grille Pipeline, into air-inlet chamber I 4, send air-inlet chamber II 11 by blower into air-inlet chamber IV 2 through air-valve I 3, then enter through air-valve IV 12 by air port I 5 Wind chamber III 13 is discharged by rain-proof air port 14.

Purifying fresh air principle: starting blower 17, air-valve II 10, air-valve III 16 are opened, air-valve I 3, air-valve IV 12, air-valve V 20 close, and outdoor fresh air, into air-inlet chamber V 15, send air-inlet chamber II by blower into air-inlet chamber IV 2 through air-valve III 16 through rain-proof air port 14 11, through air-valve II 10 into air-inlet chamber I 4, room is sent into the combined filter screen of VI 23 air of air-inlet chamber through connection air hose by air port I 5 Interior, wind chamber VI 23 in winter heats fresh air equipped with ptc heater.

The utility model structure structure is simple, is passed through by outdoor unit, the indoor purifying machine of 1 Fans, 4 seal valve structures Air hose connection and dedicated automatically controlled cooperation, realize indoor purifying air-supply and air draft, greatly reduce equipment cost and difficulty of construction.

Claims

1. a kind of split type pipeline supply and exhaust purifying fresh air ventilator in outdoor, including outdoor unit (1) and indoor unit (22), feature It is, the top left, center, right of the outdoor unit (1) is divided into wind chamber I (4), wind chamber II (11) and wind chamber III (13), described The lower part or so of outdoor unit (1) is divided into wind chamber IV (2) and wind chamber V (15), and the wind chamber IV (2) passes through its internal wind Valve I (3) and blower (17) are connected with wind chamber I (4) and wind chamber II (11) respectively, the wind chamber III (13) and wind chamber V (15) It is connected respectively by internal air-valve IV (12) and air-valve III (16) with wind chamber II (11) and wind chamber IV (2), the wind The upper end of chamber I (4) is connected by air port I (5) and connection air hose (6) with the air port II (7) of indoor unit (22) side, wind chamber I (4) also it is connected by its internal air-valve II (10) with wind chamber II (11), the wind chamber III (13) and wind chamber V (15) Rain-proof air port (14) are mounted on lateral wall；

Be the wind chamber VI (23) being connected with air port II (7) inside the indoor unit (22), the wind chamber VI (23) it is upper End opening and side are disposed with wind chamber VII (19), and the top of the wind chamber VI (23) is equipped with heating element (9), the heating part The lower end of part (9) is equipped with filter element, and the inside of the wind chamber VI (23) passes through air-valve V (20) and wind chamber VII (19) phase Connection.

2. the split type pipeline supply and exhaust purifying fresh air ventilator in outdoor according to claim 1, it is characterised in that: described Heating element (9) is PTC ceramics heater.

3. the split type pipeline supply and exhaust purifying fresh air ventilator in outdoor according to claim 1, it is characterised in that: described Filter element is by efficient filter (8), activated charcoal strainer (18) and the prefiltering net (21) up to lower arranged stacked.

4. the split type pipeline supply and exhaust purifying fresh air ventilator in outdoor according to claim 1, it is characterised in that: described The lower end of air-valve V (20) is equipped with prefiltering net (21).