CN206018834U - A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) - Google Patents

A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) Download PDF

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Publication number
CN206018834U
CN206018834U CN201620721715.0U CN201620721715U CN206018834U CN 206018834 U CN206018834 U CN 206018834U CN 201620721715 U CN201620721715 U CN 201620721715U CN 206018834 U CN206018834 U CN 206018834U
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fresh air
air
outlet
control system
housing
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CN201620721715.0U
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Inventor
黄永兴
肖翔起
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Zhuhai Shengya Refrigeration Technology Co., Ltd
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Elmar Ke Zhuhai Environmental Protection Equipment Co
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Abstract

This utility model belongs to domestic and commercial appliance field, specifically related to a kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System), including housing and the defecator being arranged in housing, housing front portion is provided with fresh air outlet, the bottom of housing left side wall is provided with air draft entrance, housing rear lower is provided with fresh air inlet and wind exhausting outlet, fresh air outlet is straight-line design with air draft entrance and is connected with interior, fresh air inlet is connected with outdoor with wind exhausting outlet, the outlet of fresh air inlet and fresh air is by the corresponding setting of defecator, air draft entrance and wind exhausting outlet are by the corresponding setting of defecator.The beneficial effects of the utility model are:Fresh air outlet is designed for blow-through, airduct component is reduced, the design of VMC (Ventilation Mechanical Control System) is simplified, the laying of airduct is reduced, greatly reduce airduct resistance, so as to reduce the static pressure of blower fan, the power of motor of outfit reduces, energy-saving, and the VMC (Ventilation Mechanical Control System) can be directly arranged at interior, easy to operate, displacement filter is convenient, and the scope of application is wider.

Description

A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System)
Technical field
This utility model belongs to household electrical appliance and commercial appliance field, and in particular to a kind of blow-through heat reclamation type fresh air system System.
Background technology
The end of the year in 2011, Chinese multiple provinces and cities occur in that the serious atmospheric pollution that persistently dense haze weather is caused, and make This strange technical term of PM2.5 is obtained, becomes the hot word in common people's mouth.PM is English particulate matter (granules Thing) acronym, PM2.5 refers to the particulate matter of diameter in air less than or equal to 2.5 microns, can also referred to as enter lung granule Thing.In 2012 national " two Conferences ", PM2.5 writes the government work report first.Concern and attention of the whole society to PM2.5, folding Project the sternness of current China's environmental pollution.
Due to continuous worsening, people's only selection activity indoors as far as possible of outdoor air, but if windowing ventilation Room air also can be affected by Outdoor Air Quality and is deteriorated, if by door and window close nonventilated in the case of, room air is removed Outside being affected by polluter such as furniture release formaldehyde, second-hand smogs, the concentration that will also result in carbon dioxide is raised, and is produced Feel oppressed sense, decline IAQ (indoor air quality).
A kind of existing blow-through heat reclamation type VMC (Ventilation Mechanical Control System) includes three-level filter device, both can be by fresh for outdoor but presence The air of certain dustiness is purified thoroughly to filter out through three-level and send into after PM2.5 interior, can contain volatilizable gas by indoor again Deng air, constantly dilution and discharge are outdoor, reach the effect for purifying ventilation, while the carbon dioxide content of interior, root can be monitored Air quantity is automatically adjusted according to carbon dioxide content height, the high oxygen-containing of interior is improved to ensure indoor relatively low gas concentration lwevel Cleaning and heath air quality.In house before but the product is suitably mounted to fit up, need to carry out fresh wind tube and row The circuit design of airduct and installation, as fresh wind tube and exhaust duct can produce windage, and need the blower fan ability of higher-wattage real Ventilatory is now purified.
Content of the invention
In order to solve the problems referred to above of prior art presence, this utility model provides a kind of blow-through heat reclamation type fresh air system System, fresh air outlet are not required to connect airduct, need not carry out the design of airduct laying route and the installment work of airduct, and fresh air outlet is straight Connect and be arranged on VMC (Ventilation Mechanical Control System) housing to indoor blowing, due to shortening fresh air landline, so the wind needed for VMC (Ventilation Mechanical Control System) Thus acc power also reduces, and energy saving reduces power consumption, and VMC (Ventilation Mechanical Control System) can also be arranged in the house after fitting up so that The scope of application is wider.
The technical scheme adopted by this utility model for:A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System), including housing and setting Defecator in the housing, the housing front portion are provided with fresh air outlet, and the bottom of the housing left side wall is provided with Air draft entrance, the rear are provided with fresh air inlet and wind exhausting outlet, and the fresh air outlet and the air draft entrance are Straight-line design is connected with indoor, and the fresh air inlet is connected with outdoor with the wind exhausting outlet, the fresh air inlet and institute State fresh air outlet and dress is filtered by described by the corresponding setting of the defecator, the air draft entrance and the wind exhausting outlet Corresponding setting is put, the fresh air outlet is designed for straight-line, and the fresh air through filtering directly blows to room through fresh air outlet Interior, air duct blow need not be connected.
Further, the housing is anterior includes that fixed plate and door-plate, the fixed plate are arranged on the housing upper, institute State door-plate and be removably arranged on the lower housing portion, the outer surface of the outer surface of the fixed plate and the door-plate is in same On perpendicular, the fresh air outlet is arranged in the fixed plate.
Further, the fresh air outlet is Semen arachidis hypogaeae formula structure, and the fresh air outlet is by the big circular open phase of three grades Mutually intersect composition, and the adjacent circular open of any two is connected.
Further, stream noise reducing plate is provided with the fresh air outlet, and the stream noise reducing plate is provided with and is uniformly distributed Noise reduction hole, the stream noise reducing plate is used for dispersed air-flow, and reduces wind-dryness, and the fresh air outlet has air-out efficiency most Greatly, air-out is uniform, the characteristics of noise is low.
Further, shutter is provided with the air draft entrance, and the air draft entrance is used for inhaling indoor dirty air Enter to VMC (Ventilation Mechanical Control System), after then purifying, be discharged to outdoor.
Further, the wind exhausting outlet is arranged on the surface of the fresh air inlet, and the fresh air inlet and described Wind exhausting outlet is connected with outdoor by pipeline.
Further, the defecator includes being sequentially communicated the first roughing efficiency air filter, IFD filters, heat exchanger, Pressure fan, high efficiency particulate air filter, for the purification of fresh air;After first roughing efficiency air filter is arranged on the fresh air inlet, institute State before high efficiency particulate air filter is arranged on fresh air outlet.
Further, the defecator also includes the second roughing efficiency air filter, heat exchanger and the exhaust blower being sequentially communicated, Purification for room air;Before second roughing efficiency air filter is arranged on the air draft entrance, the wind exhausting outlet and institute State the outlet of exhaust blower.
Further, be provided with the housing for room air circulation air channel, the one end in the air channel with described Air draft entrance is connected, and the other end in the air channel is provided with second roughing efficiency air filter, and room air is through the air draft entrance Enter in the air channel, air is up to up to second roughing efficiency air filter, then through at the beginning of described second along the air channel Effect filter enters the heat exchanger after filtering, and carries out energy exchange with the outdoor fresh air.
Further, the blow-through heat reclamation type VMC (Ventilation Mechanical Control System) also includes controller, and the controller is sent with described respectively Blower fan and the air draft mechatronics.
The beneficial effects of the utility model are:
1st, the design of the direct-firing fresh air outlet of this utility model, reduces airduct component, so as to simplify product design work, and And without the need for laying airduct in house, cost-effective, reduce user cost.
2nd, the minimizing of this utility model airduct component so that VMC (Ventilation Mechanical Control System) can be installed after house decoration, is suitable for model Enclose wider.
3rd, this utility model does not have the windage that airduct is produced, and the power of motor that blower fan is equipped with reduces, further energy-saving, Reduce user's living cost.
4th, the outlet of this utility model fresh air is provided with stream noise reducing plate, and air-out is uniform, low noise is quiet, improves using comfortable Degree.
5th, this utility model is bright fills open fuselage design, is more suitable for domestic environment, simple to operate, replaces filter Convenient, can be operated with 24 hours, low energy consumption.
6th, the IFD filters that this utility model is adopted can be cleaned, and Reusability substantially prolongs the high efficiency particulate air filter longevity Life, reduces replacement frequency, cost-effective.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) of this utility model;
Fig. 2 is that a kind of this utility model blow-through heat reclamation type VMC (Ventilation Mechanical Control System) faces internal structure schematic diagram;
Fig. 3 is a kind of left surface structural representation of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) of this utility model;
Fig. 4 is a kind of structure schematic diagram of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) of this utility model.
In figure:1st, high efficiency particulate air filter;2nd, pressure fan;3rd, controller installing plate;4th, exhaust blower;5th, the first roughing efficiency air filter; 6th, IFD filters;7th, heat exchanger;8th, the second roughing efficiency air filter;9th, fresh air outlet;10th, air draft entrance;11st, housing;12nd, new Wind entrance;13rd, wind exhausting outlet;14th, fixed plate.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below will be to technology of the present utility model Scheme is described in detail.Obviously, described embodiment is only a part of embodiment of this utility model, rather than all Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not before creative work is made All other embodiment obtained by putting, belongs to the scope protected by this utility model.
In describing below, the word front, back, left, right, up, down for using refers to the direction in accompanying drawing 2, inside and outside point of word Direction toward and away from particular elements geometric center is not referred to.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, this utility model provides a kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System), including Housing 11 and the defecator being arranged in housing 11, housing front portion are provided with fresh air outlet 9, and the bottom of housing left side wall is arranged There are air draft entrance 10,11 front portion of housing to include the fixed plate 14 on 11 top of fixed shell and be removably attachable to 11 bottom of housing Door-plate, offer in fixed plate 14 fresh air outlet 9, fresh air outlet 9 in are provided with stream noise reducing plate, 11 rear portion of housing is provided with Fresh air inlet 12 and wind exhausting outlet 13, fresh air inlet 12 and wind exhausting outlet 13 are connected with outdoor by pipeline, and fresh air exports 9 Hes Air draft entrance 10 is designed for straight-line and is connected with interior.Defecator includes the first roughing efficiency air filter 5, the IFD mistakes being sequentially communicated Filter 6, heat exchanger 7, pressure fan 2 and high efficiency particulate air filter 1, for the filtration, purification of fresh air, the first roughing efficiency air filter 5 is arranged on After fresh air inlet 12, before high efficiency particulate air filter 1 is arranged on fresh air outlet 9;Defecator also include being sequentially communicated second at the beginning of Effect filter 8, heat exchanger 7 and exhaust blower 4, enter will being discharged from indoor for heat exchanger 7 for filtration, purification Air;Before second roughing efficiency air filter 8 is arranged on air draft entrance 10, the outlet of exhaust blower 4 is connected with wind exhausting outlet 13;Housing The air channel of room air circulation is additionally provided with 11, and the one end in air channel is connected with air draft entrance 10, and the other end in air channel is provided with Second roughing efficiency air filter 8.
First roughing efficiency air filter and the second roughing efficiency air filter are used to filter more than 5 microns of dust particle, IFD filters For filtering the particulate pollutants such as PM2.5, high efficiency particulate air filter is used for filtering 0.5 micron of particles below dust and various suspensions Thing, heat exchanger are used for the temperature difference and wet difference using indoor and outdoor air, by the good transducing characteristic of energy regenerating movement, While two-way replacement aeration, energy exchange is produced, makes fresh air effectively obtain the enthalpy in air draft or (temperature) energy, so as to The energy consumption of fresh air pretreatment is greatlyd save, the purpose of energy-saving scavenging is reached, its energy-saving effect highly significant.
Controller is additionally provided with controller installing plate 3, and controller is electrically connected with pressure fan 2 and exhaust blower 4 respectively.
Specific embodiment is as follows:During use, start controller, pressure fan 2 and exhaust blower 4 operate, make outdoor fresh Air under the draft effect of pressure fan 2, from pipeline enter fresh air inlet 12 subsequently into the first roughing efficiency air filter 5 in carry out 5 The filtration of the above bulky grain dust particle of micron, after filtration, fresh air is re-introduced into IFD filters 6 and carries out smaller particle PM2.5 The filtration of dust, the fresh air after filtering twice is entered into be carried out being raised or lowered to be close to indoor temperature in heat exchanger 7 Afterwards, then via pressure fan 2 the last filtration less than 0.5 micron grain size particle dust, Jing Guosan are carried out by high efficiency particulate air filter 1 Fresh air after level is filtered is directly blown onto interior through fresh air outlet 9.Simultaneously room air under the draft effect of exhaust blower 4 from air draft Entrance 10 is entered in air channel, and room air is flowed from lower to upper from air channel, enters into that to carry out 5 in the second roughing efficiency air filter 8 micro- The granule dust of the above particle diameter of rice is filtered, and subsequently into heat exchanger 7, carries out energy replacement with fresh air, drop in heat exchanger 7 Temperature is warmed up to and is close to outdoor temperature, is discharged into outdoor through wind exhausting outlet 13, now completes a ventilation cycle, through continuous IAQ (indoor air quality) is improved by circulation.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any those familiar with the art can readily occur in change in the technical scope that this utility model is disclosed Or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power The protection domain that profit is required is defined.

Claims (9)

1. a kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System), it is characterised in that:Including housing (11) and it is arranged in the housing (11) Defecator, housing (11) front upper part be provided with fresh air outlet (9), the bottom of housing (11) left side wall is provided with Air draft entrance (10), housing (11) rear portion are provided with fresh air inlet (12) and wind exhausting outlet (13), and the fresh air exports (9) Straight-line design is with air draft entrance (10) to connect with interior, fresh air inlet (12) and the wind exhausting outlet (13) Connect with outdoor, fresh air inlet (12) and the fresh air outlet (9) are by the corresponding setting of the defecator, described Air draft entrance (10) and the wind exhausting outlet (13) are by the corresponding setting of the defecator.
2. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 1, it is characterised in that:Housing (11) front portion includes Fixed plate (14) and door-plate, fixed plate (14) are arranged on the housing (11) top, and the door-plate is removably arranged on Housing (11) bottom, the outer surface of fixed plate (14) with the outer surface of the door-plate on same perpendicular, Fresh air outlet (9) is arranged in the fixed plate (14).
3. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 2, it is characterised in that:The fresh air exports (9) by three The big circular open of individual grade intersects composition, and the adjacent circular open of any two is connected.
4. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 3, it is characterised in that:Set on fresh air outlet (9) Stream noise reducing plate is equipped with, on the stream noise reducing plate, equally distributed noise reduction hole is offered.
5. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 4, it is characterised in that:Set on air draft entrance (10) It is equipped with shutter.
6. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 5, it is characterised in that:Described wind exhausting outlet (13) are arranged In the surface of the fresh air inlet (12), and the fresh air inlet (12) and the wind exhausting outlet (13) are by pipeline and room Outer connection.
7. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 6, it is characterised in that:The defecator is included successively First roughing efficiency air filter (5) of connection, IFD filters (6), heat exchanger (7), pressure fan (2), high efficiency particulate air filter (1), are used for The purification of fresh air;After first roughing efficiency air filter (5) are arranged on the fresh air inlet (12), high efficiency particulate air filter (1) Before being arranged on fresh air outlet (9).
8. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 7, it is characterised in that:The defecator also include according to Second roughing efficiency air filter (8) of secondary connection, heat exchanger (7) and exhaust blower (4), for the purification of room air;Described second Before roughing efficiency air filter (8) is arranged on air draft entrance (10), the outlet of wind exhausting outlet (13) and the exhaust blower (4) Connection.
9. blow-through heat reclamation type VMC (Ventilation Mechanical Control System) according to claim 8, it is characterised in that:It is provided with housing (11) The air channel of room air circulation, the one end in the air channel are connected with air draft entrance (10), and the other end in the air channel is arranged There are the second roughing efficiency air filter (8).
CN201620721715.0U 2016-07-08 2016-07-08 A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System) Active CN206018834U (en)

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CN201620721715.0U CN206018834U (en) 2016-07-08 2016-07-08 A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System)

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Application Number Priority Date Filing Date Title
CN201620721715.0U CN206018834U (en) 2016-07-08 2016-07-08 A kind of blow-through heat reclamation type VMC (Ventilation Mechanical Control System)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019869A (en) * 2017-11-28 2018-05-11 北京中山嘉业科技有限公司 A kind of perseverance oxygen fresh air purifying unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019869A (en) * 2017-11-28 2018-05-11 北京中山嘉业科技有限公司 A kind of perseverance oxygen fresh air purifying unit

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200508

Address after: Zone C, floor 1, punching factory, No.9, Pingdong 1st Road, Nanping Science and Technology Industrial Park, Xiangzhou District, Zhuhai City, Guangdong Province

Patentee after: Zhuhai Shengya Refrigeration Technology Co., Ltd

Address before: 519000 Guangdong city of Zhuhai province Hengqin Baohua Road No. 6, room 105 -5982

Patentee before: ZHUHAI A-MAC ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd.

TR01 Transfer of patent right