CN107178867A - A kind of VMC and its operation method combined with central air-conditioning - Google Patents
A kind of VMC and its operation method combined with central air-conditioning Download PDFInfo
- Publication number
- CN107178867A CN107178867A CN201710618317.5A CN201710618317A CN107178867A CN 107178867 A CN107178867 A CN 107178867A CN 201710618317 A CN201710618317 A CN 201710618317A CN 107178867 A CN107178867 A CN 107178867A
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- China
- Prior art keywords
- air
- conditioning
- check valve
- central air
- vmc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 208000033157 Hepatic cystic hamartoma Diseases 0.000 claims 9
- 208000016457 liver mesenchymal hamartoma Diseases 0.000 claims 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of VMC and its operation method combined with central air-conditioning, it solves central air-conditioning in the prior art needs the problem of separately installed, space-consuming is big with new blower fan, with reduction wiring and the laying of pipeline, saves the interior space, the convenient effect controlled；Its technical scheme is：New fan box including being installed on central air-conditioning motor spindle, the both sides of described new fan box are respectively equipped with air-out check valve and air intake check valve, by controlling the opening and closing of air-out check valve and air intake check valve to select operational mode；Described new fan box is provided with controller, and the inside of new fan box is provided with air filter, and the bottom of new fan box is provided with air inlet.
Description
Technical field
The present invention relates to a kind of VMC and its operation method combined with central air-conditioning.
Background technology
In order to eliminate air pollution, avoid room air from not circulating, many families and unit are assembled with fresh air system now
System, while part family and unit there is also mounted central air conditioner system.
Central air-conditioning is indoor air circulation, mainly solves indoor cold and hot problem, and for the consideration of energy-conservation, air-conditioning is close
Close in space to the refrigeration of air or heat, typically will not be from outdoor introducing air；And VMC is fresh from outdoor
In air suction chamber, by pipe-line system, each room is transported to.Indoor foul atmosphere is discharged by return air duct simultaneously
Outdoor, so on the premise of not opening a window, realizes the good displacement of air.
The circuit and pipeline of current central air-conditioning and VMC are all independently installed.Thus cause interior
Pipeline is more, and wiring is more in disorder, and control gets up cumbersome.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of VMC combined with central air-conditioning, it has
It is reduced wiring and the laying of pipeline, saves the interior space, the effect of convenient control.
A kind of VMC combined with central air-conditioning, including it is installed on the new fan box of central air-conditioning motor spindle,
The both sides of described new fan box are respectively equipped with air-out check valve and air intake check valve, by controlling air-out check valve and air intake
The opening and closing selection operational mode of check valve；Described new fan box is provided with controller, and the inside of new fan box is provided with sky
Gas filter, the bottom of new fan box is provided with air inlet.
Further, the side of described new fan box is provided with maintenance door.
Further, the installation site of described air-out check valve is higher than air intake check valve.
Further, described new fan box and central air conditioner fan are by together with buckle and screw connection.
Further, the inside of described new fan box is provided with heat exchanger.
Further, described new fan box is provided with air mass sensor and temperature sensor.
Further, described controller is connected with central air-conditioning and new blower fan respectively, for the temperature in new blower fan
The working condition of degree adjustment central air-conditioning.
Present invention also offers a kind of operation method of the VMC combined with central air-conditioning, with according to indoor specific
Situation selection operational mode, practical effect, comprise the following steps：
Step 1：Design temperature, air quality parameters；
Step 2：Operational mode is selected according to air quality parameters：
a：IAQ is good, it is only necessary to when adjusting temperature, and central air-conditioning work, new blower fan are stopped, system fortune
Row mode A；
b：IAQ is poor, and when needing regulation temperature simultaneously, central air-conditioning and new blower fan work simultaneously, system fortune
Row mode B；
c：IAQ is poor, when temperature is suitable, and new blower fan work, central air-conditioning are stopped, system running pattern
C。
Further, described operational mode A is：Air intake check valve is opened, air-out closed check valve, and air is from air intake list
Got in after being purified after entering to valve through air filter；
Described operational mode B is：Air intake check valve and air-out check valve are simultaneously closed off, and air is passed through after air inlet entrance
Got in after air filter purification；
Described operational mode C is：Air intake closed check valve, air-out check valve is opened, and air is passed through after air inlet entrance
From the discharge of air-out check valve after air filter purification.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) central air-conditioning and new blower fan are combined together by the present invention, solve central air-conditioning in the prior art and fresh air
Machine is installed separately the problem of space-consuming is big；
(2) present invention is by controlling the flow direction of the open and close controlling air of air-out check valve and air intake check valve so as to select
Operational mode is selected, realizes that the function phase of central air-conditioning and new blower fan is combined；
(3) present invention includes three kinds of methods of operation, according to the different method of operation of the different choice of indoor environment, makes interior
Environment is more applicable for crowd.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not constitute the improper restriction to the application.
Fig. 1 is structural representation of the invention；
Fig. 2 is operational mode schematic diagram of the invention；
Wherein, 1- air-out check valve, 2- maintenance doors, 3- controllers, 4- air inlets, 5- air intake check valves, 6- air filtrations
Device, the new fan box of 7-, 8- central air conditioner fans.
Embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, exist in the prior art central air-conditioning and new blower fan need it is separately installed, take
The big deficiency in space, in order to solve technical problem as above, present applicant proposes a kind of VMC combined with central air-conditioning
And its operation method.
In a kind of typical embodiment of the application, there is provided a kind of fresh air combined with central air-conditioning as shown in Figure 1
System, including it is installed on the new fan box 7 of the bottom of central air conditioner fan 8, described new fan box 7 and central air conditioner fan
8 by buckle together with screw connection.
The both sides of described new fan box 7 are respectively equipped with air-out check valve 1 and air intake check valve 5, described air-out list
It is higher than air intake check valve 5 to the installation site of valve 1, by the open and close controlling air for controlling air-out check valve 1 and air intake check valve 5
Flow direction so as to selecting operational mode, realize that the function phase of central air-conditioning and new blower fan is combined.
Described new fan box 7 is provided with controller 3, described controller 3 respectively with central air-conditioning and new blower fan phase
Even, the working condition of central air-conditioning is adjusted for the temperature in new blower fan.
The inside of described new fan box 7 is provided with air filter 6, passes through the sky in new fan box 7
Gas filter 6, can remain that the air-out of central air-conditioning, by purification, improves IAQ；Air filter 6
For existing air cleaner, therefore repeat no more.
The bottom of described new fan box 7 is provided with air inlet 4.
The side of described new fan box 7 is provided with maintenance door 2, and maintenance of equipment is easy to by maintenance door 2.
The inside of described new fan box 7 is provided with heat exchanger, and heat exchanger can be reclaimed to energy, reduced
Energy loss.
Described new fan box 7 is provided with air mass sensor, temperature sensor, CO2Sensor and PM2.5 sensings
Device, passes through air mass sensor, temperature sensor, CO2Sensor and PM2.5 Sensor monitoring IAQs, pass through
The detection data of each sensor are with reasonable selection system running pattern.
In another typical embodiment of the application, a kind of combined as shown in Fig. 2 additionally providing with central air-conditioning
The operation method of VMC, comprises the following steps：
Step 1：Set after the parameters such as temperature, air quality, system is worked automatically according to the parameter of setting；
Step 2：Operational mode is selected according to parameters such as temperature, air qualities：
a：When IAQ is good, it is only necessary to when adjusting temperature, central air-conditioning work, new blower fan are stopped, system
Operational mode A；
b：When IAQ is poor, and when needing regulation temperature simultaneously, central air-conditioning and new blower fan work simultaneously, system
Operational mode B；
c：When IAQ is poor, temperature is properly without adjusting during temperature, and new blower fan work, central air-conditioning stop work
Make, system running pattern C.
Described operational mode A is：When only central air-conditioning works, air intake check valve 5 is opened, and air-out check valve 1 is closed, empty
Gas is got in after being purified after the entrance of air intake check valve 5 through air filter 6, arrow A institutes in air traffic direction such as Fig. 2
Show；
Described operational mode B is：New blower fan and central air-conditioning work simultaneously when, air intake check valve 5 and air-out check valve 1
Simultaneously close off, air is got in after being purified after the entrance of air inlet 4 through air filter 6, in air traffic direction such as Fig. 2
Shown in arrow B；
Described operational mode C is：Only new blower fan work when, air intake check valve 5 is closed, and air-out check valve 1 is opened, air
Discharged after being purified after the entrance of air inlet 4 through air filter 6 from air-out check valve 1, arrow in air traffic direction such as Fig. 2
Shown in C.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (9)
1. a kind of VMC combined with central air-conditioning, it is characterised in that including being installed on the new of central air-conditioning motor spindle
Fan box, the both sides of described new fan box are respectively equipped with air-out check valve and air intake check valve, by controlling air-out list
Operational mode is selected to the opening and closing of valve and air intake check valve；Described new fan box is provided with controller, new fan box
Inside is provided with air filter, and the bottom of new fan box is provided with air inlet.
2. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described new blower fan
The side of casing is provided with maintenance door.
3. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described air-out list
It is higher than air intake check valve to the installation site of valve.
4. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described new blower fan
Casing and central air conditioner fan are by together with buckle and screw connection.
5. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described new blower fan
The inside of casing is provided with heat exchanger.
6. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described new blower fan
Casing is provided with air mass sensor and temperature sensor.
7. a kind of VMC combined with central air-conditioning according to claim 1, it is characterised in that described controller
It is connected respectively with central air-conditioning and new blower fan, the working condition of central air-conditioning is adjusted for the temperature in new blower fan.
8. according to a kind of operation method of any described VMCs combined with central air-conditioning of right 1-7, it is characterised in that
Comprise the following steps：
Step 1：Design temperature, air quality parameters；
Step 2：Operational mode is selected according to air quality parameters：
a：IAQ is good, it is only necessary to when adjusting temperature, and central air-conditioning work, new blower fan are stopped, system operation mould
Formula A；b：IAQ is poor, and when needing regulation temperature simultaneously, central air-conditioning and new blower fan work simultaneously, system operation mould
Formula B；c：IAQ is poor, when temperature is suitable, and new blower fan work, central air-conditioning are stopped, system running pattern C.
9. the operation method for the VMC that a kind of and central air-conditioning according to right 8 is combined, it is characterised in that described
Operational mode A is：Air intake check valve is opened, air-out closed check valve, and air is filled after the entrance of air intake check valve through air filtration
Got in after putting purification；
Described operational mode B is：Air intake check valve and air-out check valve are simultaneously closed off, and air is after air inlet entrance through air
Got in after filter purification；
Described operational mode C is：Air intake closed check valve, air-out check valve is opened, and air is after air inlet entrance through air
From the discharge of air-out check valve after filter purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618317.5A CN107178867A (en) | 2017-07-26 | 2017-07-26 | A kind of VMC and its operation method combined with central air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710618317.5A CN107178867A (en) | 2017-07-26 | 2017-07-26 | A kind of VMC and its operation method combined with central air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107178867A true CN107178867A (en) | 2017-09-19 |
Family
ID=59838148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710618317.5A Pending CN107178867A (en) | 2017-07-26 | 2017-07-26 | A kind of VMC and its operation method combined with central air-conditioning |
Country Status (1)
| Country | Link |
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| CN (1) | CN107178867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848865A (en) * | 2018-07-27 | 2020-02-28 | 北京秦海室内环境科技有限公司 | Ventilating device capable of heating and refrigerating by means of air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050010366A (en) * | 2003-07-19 | 2005-01-27 | 삼성전자주식회사 | Air Purification System And Method Of Controlling The Same |
| CN201652712U (en) * | 2010-04-10 | 2010-11-24 | 成都交大房产开发有限责任公司 | Novel independent and intelligent control system for air condition and fresh air |
| CN202267166U (en) * | 2011-07-04 | 2012-06-06 | 浙江为民能源科技有限公司 | Fresh air fan control device in central air conditioning central control system |
| CN205807738U (en) * | 2016-07-22 | 2016-12-14 | 天津市颐和东方环保科技有限公司 | A kind of central air conditioning system |
| CN206929929U (en) * | 2017-07-26 | 2018-01-26 | 济南霾立克环保科技有限公司 | A kind of VMC combined with central air-conditioning |
-
2017
- 2017-07-26 CN CN201710618317.5A patent/CN107178867A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050010366A (en) * | 2003-07-19 | 2005-01-27 | 삼성전자주식회사 | Air Purification System And Method Of Controlling The Same |
| CN201652712U (en) * | 2010-04-10 | 2010-11-24 | 成都交大房产开发有限责任公司 | Novel independent and intelligent control system for air condition and fresh air |
| CN202267166U (en) * | 2011-07-04 | 2012-06-06 | 浙江为民能源科技有限公司 | Fresh air fan control device in central air conditioning central control system |
| CN205807738U (en) * | 2016-07-22 | 2016-12-14 | 天津市颐和东方环保科技有限公司 | A kind of central air conditioning system |
| CN206929929U (en) * | 2017-07-26 | 2018-01-26 | 济南霾立克环保科技有限公司 | A kind of VMC combined with central air-conditioning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848865A (en) * | 2018-07-27 | 2020-02-28 | 北京秦海室内环境科技有限公司 | Ventilating device capable of heating and refrigerating by means of air conditioner |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220208 Address after: 250014 No.13, huaxianchang Road, Lixia District, Jinan City, Shandong Province Applicant after: JINAN NO.10 RADIO FACTORY Co.,Ltd. Address before: 250000 No. 13, chemical fiber Factory Road, Jinan City, Shandong Province Applicant before: JINAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO. HAZE GRAM |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |