CN206973764U - A kind of VMC - Google Patents
A kind of VMC Download PDFInfo
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- CN206973764U CN206973764U CN201720677648.1U CN201720677648U CN206973764U CN 206973764 U CN206973764 U CN 206973764U CN 201720677648 U CN201720677648 U CN 201720677648U CN 206973764 U CN206973764 U CN 206973764U
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- water
- vmc
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- cascade
- ventilating fan
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Abstract
The utility model discloses a kind of VMC, including ventilating fan, housing, the ventilating fan is fixedly installed in the gas distribution channel of housing, the housing is respectively equipped with air inlet, air outlet in gas distribution channel both ends, ventilating fan both sides, the ventilating fan is vertically arranged in the gas distribution channel, and porous cascade, water circulation spray equipment are provided with the outside of the air outlet.VMC described in the utility model, this VMC utilizes the porous sound absorbing characteristic of cascade, prevent ventilating fan from causing room noise to pollute, by keeping cascade to moisten, the air for flowing through cascade hole fully contacts with water, during cascade of the fresh air through moistening, the pollutants such as the dust granules wherein carried are filtered by cleaning, so as to which package solution VMC again filters, air wetting, a series of problems, such as indoor noise reduction, realize environmental protection and energy saving and effective utilization of resource, with multiple functional, energy-conserving and environment-protective, the characteristics of intelligent and safe, particularly suitable dry environment uses.
Description
Technical field
Air-conditioning technique field is the utility model is related to, in particular it relates to a kind of VMC.
Background technology
VMC send fresh air with special equipment in closed indoor side to interior, then from opposite side from special equipment to
Outdoor discharge, " fresh air field of flow " can be formed indoors, so as to meet the needs of indoor fresh air ventilating.VMC is by fresh air
Ventilator and conduit fittings composition a set of independent air processing system, fresh air ventilator by outdoor live gas by filtering,
Purification, is pipelined to interior.Foul indoor, hypoxic air are discharged simultaneously outdoor.
In the prior art, the fresh air for being used to be transported to interior in VMC is generally carried out before conveyance conduit is entered
Pre-filtering, purification, but due to the accumulation of time, have a large amount of dusts and impurity in conveyance conduit, it is therefore, pre-filtered new
Wind by that can carry substantial amounts of dust and impurity again after conveyance conduit, and the fresh air for causing to be transported to interior does not reach requirement, sternly
Ghost image rings the service behaviour of VMC.In addition, because fresh air ventilator operates, VMC often produces certain indoors
Noise.Air flow will be influenceed because common noise eliminates facility, VMC air-supply is had undesirable effect, triggers system
Energy consumption increase, efficiency reduce.
Utility model content
The purpose of this utility model is to provide a kind of VMC, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of VMC, including ventilating fan, housing, the ventilating fan are fixedly installed in the gas distribution channel of housing, institute
State housing and air inlet, air outlet are respectively equipped with gas distribution channel both ends, ventilating fan both sides, the ventilating fan is vertically arranged to described
In gas distribution channel, porous cascade, water circulation spray equipment are provided with the outside of the air outlet.According to Principles of Acoustics, using hydrophily
The good porous cascade of energy, outside air outlet, the fresh air in the external world is allowed to flow through porous cascade, noise caused by ventilator
It will be absorbed by the hole of cascade and play a part of eliminating noise, meanwhile, not filtering clean dirt, pernicious gas also can be by water
Absorb or wash away, by water circulation spray equipment, cascade is kept moistening, when air inlet flows through cascade hole, adsorb in water
Aqueous water around curtain hole will act on lower part evaporation endothermic in moving air, and the fresh air now got in, which will cool, to be added
It is wet.
Preferably, the water circulation spray equipment includes circulating pump, outlet pipe, shower, the circulating pump and outlet pipe
Connection, the outlet pipe is connected with shower, and the shower is laid in the porous cascade upper end, and shower is along porous water
Curtain upper end is provided with the aperture being evenly arranged.Water enters shower by circulating pump through outlet pipe, by shower by the uniform spread of water
In porous cascade upper end, then under gravity and infiltration spread effect, water constantly flows from porous cascade upper end to bottom, keeps water
Curtain is moistened by fresh water, is easy to porous cascade to keep cleaning.
Preferably, the water circulation spray equipment includes holding water tank, and the appearance water tank is located at porous cascade lower end, described to follow
Ring pump is connected by pipeline with holding water tank.So, after porous cascade moistening saturation, unnecessary water flows into from porous cascade lower end to be held
Stored in water tank, then by circulating pump pump to outlet pipe, spray the reciprocation cycle on porous cascade again.By holding water
Case, the contamination precipitation in water can be made to get off, while also save water resource.
Preferably, heater is provided with the appearance water tank, for being heated to water, so as to be indoor raising in cold day
Temperature.
Preferably, the appearance water tank is provided with supporting ice bag, and ice bag can cool in the refrigeration plants such as refrigerator, then insert
Hold water tank in, slowly with hold water tank in water carry out heat exchange so that hot day be indoor reduction temperature.
Preferably, the appearance water tank is provided with observation window in outside, when water quality is poor, water level is relatively low, can pass through observation window
Easily see.
Preferably, the VMC is provided with intelligent controlling device, including control mainboard, level sensor, alarm, aobvious
Show device, the control mainboard is connected with the level sensor, alarm, display respectively, and the level sensor is located at institute
State and hold water tank side wall, when water level is reduced to certain position, control mainboard analyzes and processes and by alarm equipment alarm, the display
Can real-time display water level conditions.
Preferably, the intelligent controlling device includes cooling-water temperature sensor, and the cooling-water temperature sensor is located at the appearance water tank side
Wall, the control mainboard is connected with cooling-water temperature sensor, heater, for sensing water temperature.In water temperature over-high, by control mainboard
Close heater；When water temperature is not low enough, control alarm sends alarm signal, prompting changing ice bag.
Preferably, the intelligent controlling device includes air-temperature sensor, and the air-temperature sensor is located at the housing air-out
On the outside of mouthful, it is connected with control mainboard, for sensing indoor air temperature, to realize intelligentized control method.Preferably, the temperature passes
Sensor is infrared radiation thermometer, for sensing to air conditioner surroundings space temperature, have the response time it is fast, it is non-contact, using peace
The advantages that complete and service life is long, prevent that measuring air outlet temperature produces one-sidedness and error.
Compared with prior art, the beneficial effects of the utility model are：This VMC is special using the porous sound absorbing of cascade
Property, prevents that ventilating fan from causing room noise to pollute, is moistened by keeping cascade, flow through the air of cascade hole fully with water
Contact, during cascade of the fresh air through moistening, wherein the pollutant such as dust granules carried is filtered by cleaning, so as to total solution
VMC of having determined filters again, air wetting, indoor noise reduction a series of problems, such as, realize the effective of environmental protection and energy saving and resource
Utilize, there is the characteristics of multiple functional, energy-conserving and environment-protective, intelligent and safe, particularly suitable dry environment uses.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the circuit theory diagrams of the utility model embodiment；
Wherein：1. ventilating fan, 2. housings, 3. air inlets, 4. air outlets, 5. porous cascades, 6. circulating pumps, 7. outlet pipes,
8. shower, 9. hold water tank.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Visit shown in Fig. 1, a kind of VMC, including ventilating fan 1, housing 2, the ventilating fan 1 are fixedly installed in housing 2
Gas distribution channel in, the housing 2 is respectively equipped with air inlet 3, air outlet 4 in gas distribution channel both ends, the both sides of ventilating fan 1, described
Ventilating fan 1 is vertically arranged in the gas distribution channel, and the outside of air outlet 4 is provided with porous cascade 5, water circulation spray equipment.
According to Principles of Acoustics, using the good porous cascade 5 of hydrophilicity, outside air outlet 4, the fresh air in the external world is allowed to flow through
Porous cascade 5, noise caused by ventilator will be absorbed by the hole of cascade and play a part of eliminating noise, meanwhile, do not filter
Clean dirt, pernicious gas also can be only absorbed by the water or wash away, and by water circulation spray equipment, cascade is kept moistening, enter
When air flows through cascade hole, lower part evaporation endothermic will be acted in moving air by adsorbing the aqueous water around cascade hole,
The fresh air now got in, which will cool, to be humidified.
The water circulation spray equipment includes circulating pump 6, outlet pipe 7, shower 8, and the circulating pump 6 connects with outlet pipe 7
Connect, the outlet pipe 7 is connected with shower 8, and the shower 8 is laid in the upper end of porous cascade 5, and shower 8 is along more
The upper end of hole cascade 5 is provided with the aperture being evenly arranged.Water enters shower 8 by circulating pump 6 through outlet pipe 7, by shower 8 by water
Uniform spread is in the porous upper end of cascade 5, then under gravity and infiltration spread effect, and water is from the porous upper end of cascade 5 constantly to bottom
Flowing, keep cascade to be moistened by fresh water, be easy to porous cascade 5 to keep cleaning.
The water circulation spray equipment includes holding water tank 9, and the appearance water tank 9 is located at the porous lower end of cascade 5, the circulating pump
6 are connected by pipeline with holding water tank 9.So, after porous cascade 5 moistens saturation, unnecessary water flows into from the porous lower end of cascade 5 to be held
Stored in water tank 9, then by the pump of circulating pump 6 to outlet pipe 7, spray the reciprocation cycle on porous cascade 5 again.Pass through appearance
Water tank 9, the contamination precipitation in water can be made to get off, while also save water resource.
Not shown in figure, heater is provided with the appearance water tank 9, for being heated to water, so as in cold day
For indoor raising temperature.
The appearance water tank 9 is provided with supporting ice bag, and ice bag can cool in the refrigeration plants such as refrigerator, then insert appearance water tank
In 9, slowly with hold water tank 9 in water carry out heat exchange so that hot day be indoor reduction temperature.
The appearance water tank 9 is provided with observation window in outside, can be very convenient by observation window when water quality is poor, water level is relatively low
See on ground.
Shown in reference picture 1, Fig. 2, the VMC is provided with intelligent controlling device, including control mainboard, level sensor,
Alarm, display, the control mainboard are connected with the level sensor, alarm, display respectively, the level sensor
Device located at the appearance side wall of water tank 9, when water level is reduced to certain position, control mainboard analyzing and processing and by alarm equipment alarm,
The display can real-time display water level conditions.
The intelligent controlling device includes cooling-water temperature sensor, and the cooling-water temperature sensor is described located at the appearance side wall of water tank 9
Control mainboard is connected with cooling-water temperature sensor, heater, for sensing water temperature.In water temperature over-high, closed and added by control mainboard
Thermal；When water temperature is not low enough, control alarm sends alarm signal, prompting changing ice bag.
The intelligent controlling device includes air-temperature sensor, and the air-temperature sensor is outside the air outlet 4 of housing 2
Side, it is connected with control mainboard, for sensing indoor air temperature, to realize intelligentized control method.Here, the air-temperature sensor is
Infrared radiation thermometer, for sensing to air conditioner surroundings space temperature, there is the response time fast, non-contact, safe to use and make
The advantages that with long lifespan, prevent that measuring the temperature of air outlet 4 produces one-sidedness and error.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of VMC, it is characterised in that including ventilating fan, housing, the ventilating fan is fixedly installed in the gas transmission of housing
In passage, the housing is respectively equipped with air inlet, air outlet in gas distribution channel both ends, ventilating fan both sides, and the ventilating fan is vertical
It is installed in the gas distribution channel, porous cascade, water circulation spray equipment is provided with the outside of the air outlet.
2. VMC according to claim 1, it is characterised in that the water circulation spray equipment includes circulating pump, gone out
Water pipe, shower, the circulating pump are connected with outlet pipe, and the outlet pipe is connected with shower, and the shower is laid in institute
Porous cascade upper end is stated, shower is provided with the aperture being evenly arranged along porous cascade upper end.
3. VMC according to claim 2, it is characterised in that the water circulation spray equipment includes holding water tank, institute
State appearance water tank and be located at porous cascade lower end, the circulating pump is connected by pipeline with holding water tank.
4. VMC according to claim 3, it is characterised in that it is described appearance water tank in is provided with heater, for pair
Water is heated, so as to be indoor raising temperature in cold day.
5. the VMC according to claim 3 or 4, it is characterised in that the appearance water tank is provided with supporting ice bag.
6. VMC according to claim 5, it is characterised in that the appearance water tank is provided with observation window in outside, works as water
When matter is poor, water level is relatively low, can easily it be seen by observation window.
7. VMC according to claim 6, it is characterised in that the VMC is provided with intelligent controlling device, bag
Include control mainboard, level sensor, alarm, display, the control mainboard respectively with the level sensor, alarm,
Display connects, and the level sensor is located at the appearance water tank side wall.
8. VMC according to claim 7, it is characterised in that the intelligent controlling device includes cooling-water temperature sensor,
The cooling-water temperature sensor is connected located at the appearance water tank side wall, the control mainboard with cooling-water temperature sensor, heater.
9. VMC according to claim 8, it is characterised in that the intelligent controlling device includes air-temperature sensor,
The air-temperature sensor is connected on the outside of the housing air outlet with control mainboard.
10. VMC according to claim 9, it is characterised in that the air-temperature sensor is infrared radiation thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677648.1U CN206973764U (en) | 2017-06-12 | 2017-06-12 | A kind of VMC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677648.1U CN206973764U (en) | 2017-06-12 | 2017-06-12 | A kind of VMC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973764U true CN206973764U (en) | 2018-02-06 |
Family
ID=61408613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677648.1U Expired - Fee Related CN206973764U (en) | 2017-06-12 | 2017-06-12 | A kind of VMC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874278A (en) * | 2019-03-19 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of substation trouble-shooter |
| CN109916034A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
-
2017
- 2017-06-12 CN CN201720677648.1U patent/CN206973764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874278A (en) * | 2019-03-19 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of substation trouble-shooter |
| CN109916034A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN109916034B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Block A 602603, 127 Bulong Road, Minzhi Street, Longhua New District, Shenzhen City, Guangdong Province Patentee after: Ge'anrui Environmental Protection Group (Shenzhen) Co., Ltd. Address before: 518000 Block A 602.603, 127 Bolong Road, Minzhi Street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN GEANRUI TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |