CN105910195B - Mute low energy consumption operating room - Google Patents
Mute low energy consumption operating room Download PDFInfo
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- CN105910195B CN105910195B CN201610263868.XA CN201610263868A CN105910195B CN 105910195 B CN105910195 B CN 105910195B CN 201610263868 A CN201610263868 A CN 201610263868A CN 105910195 B CN105910195 B CN 105910195B
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- Prior art keywords
- return air
- operating room
- air
- air inlet
- outlet
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Classifications
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- 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
- F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—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 characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of mute low energy consumption operating rooms, comprising: is provided with the first return air channel between bottom plate, with operating room bottom wall, offers the first return air inlet on the operating room side wall of the bottom plate surrounding；It is provided with the second return air channel between top plate, with operating room crown wall, offers the second return air inlet on the operating room side wall of the top plate surrounding；Heat exchanger, first gas inlet are connected to the bottom center of first return air channel, and the second gas inlet of the heat exchanger is connected to fresh air delivery port, and the second gas outlet of the heat exchanger is connected to Fresh air handling units entrance；Cycle Unit, the outlet of the first air inlet and the Fresh air handling units, the second air inlet of the Cycle Unit are connected to the center of top of second return air channel；And silenced fan, the outlet with the Cycle Unit.The present invention efficiently solves the excessive technical problem of operating room construction system energy consumption.
Description
Technical field
The present invention relates to operating room construction systems technology fields, it is more particularly related to a kind of mute low energy consumption
Operating room.
Background technique
Continuous improvement with the development and people of medical technology to medical condition demand, the cleaning of medical surgery room
Ask also higher and higher, one of the main means for solving operating room cleaning are exactly to configure good wind processing system for operating room.It is logical
Certain air cleaning measure is taken, often to reach certain bacterial concentration and air purity rank.Advanced air is clean
Net technology is applied to operating room, carries out to the air of operating room: the series of processes such as degerming, temperature and humidity adjustment, fresh air are adjusted make hand
Art room is maintained at clean, temperature and humidity appropriate state.
In actual use, the wind processing system configured in operating room according to actual needs usually all includes circulation
Unit and Fresh air handling units, above-mentioned Cycle Unit and Fresh air handling units are used cooperatively.In actual use, due in clean operation room
Air be acquisition outdoor air, after multistage filtering, using the pure air up to standard of humid heat treatment, if used
When air is the full usage mode for handling, discharging entirely, the wasting of resources is very big, thus generally all needs in operating room using circulation
Wind, i.e. acquisition are performed the operation after indoor air progress humid heat treatment, are again returned in operating room and are recycled, this just needs to follow
Ring unit.Thus, the effect of Cycle Unit is after collected operation room air is carried out humid heat treatment, to return again to operation
Interior is recycled.But not section is arranged in the indoor return air stream of one of power saving of operating room air cleaning and conditioning system operation
It learns, typically results in indoor and outdoor air circulation and be not thorough, cross-ventilation, vortex occur, influence ventilation effect, need ceaselessly to carry out
Ventilation can be only achieved indoor cleaniliness classs, increase indoor return air amount, and it is indoor original to replace to need a large amount of fresh air
Air, while the energy consumption of Cycle Unit and Fresh air handling units is increased, if the intake of fresh air volume is excessive, and purification air-conditioning system
Energy consumption will be such that the energy consumption of air-conditioning system greatly increases mainly in fresh air in system, as long as so reasonable disposition fresh air volume, so that it may
To effectively reduce a considerable number of energy consumption.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of mute low energy consumption operating rooms, are provided with first time in operating room bottom
Wind channel is provided with the first return air inlet of connection operating room bottom and the first return air channel in the first return air channel upper end surrounding,
First return air inlet is used to emit indoor dirty gas, and the bottom center of the first return air channel is provided with air outlet,
Air outlet is essentially identical at a distance from the first return air inlet, and the dirty gas for being deposited on operating room bottom can be balanced from first time
It is pumped into air port in the first return air channel, finally discharge is outdoor, while the dirty gas to circulate in the first return air channel can be with
Play the role of keeping the temperature operating room bottom plate, so that bottom plate and room air equality of temperature, and by the dirty gas and fresh air of discharge
It exchanges heat in heat exchanger, makes full use of the energy consumption of discharge exhaust gas, save the energy consumption of Fresh air handling units.Also, with the first return air
The similar function in channel is provided with the second return air channel at the top of operating room, and clean room air relatively passes through primary filtration
Afterwards, it is taken in by the way that the ventilation mouth in the second return air channel center is arranged in and carries out advanced filtering into Cycle Unit, later and fresh air
Mixing intake is indoor to operation, to sufficiently recycle indoor air resource, is guaranteeing indoor air-changing number and cleaning
Degree in advance under, the intake of fresh air is reduced, to save the energy consumption of Fresh air handling units.Also, the first return air inlet and second
Return air inlet setting symmetrical above and below, air eddy circulating, indoor air circulation efficiency will not effectively be enhanced indoors, significantly
Indoor cleaniliness classs is improved, the present invention efficiently solves the excessive technical problem of operating room construction system energy consumption.
In order to realize these purposes and other advantages according to the present invention, a kind of mute low energy consumption operating room is provided, is wrapped
It includes:
The first return air channel is provided between bottom plate, with operating room bottom wall, on the operating room side wall of the bottom plate surrounding
The first return air inlet is offered, first return air inlet is connected to the operating room bottom space and first return air channel；
The second return air channel is provided between top plate, with operating room crown wall, on the operating room side wall of the top plate surrounding
The second return air inlet is offered, second return air inlet is connected to the operating room headspace and second return air channel；
Heat exchanger, first gas inlet are connected to the bottom center of first return air channel, and the of the heat exchanger
One gas vent is provided with exhaust fan, and the second gas inlet of the heat exchanger is connected to fresh air delivery port, the heat exchanger
Second gas outlet is connected to Fresh air handling units entrance；
Cycle Unit, the outlet of the first air inlet and the Fresh air handling units, the second air inlet of the Cycle Unit
Mouth is connected to the center of top of second return air channel；And
Silenced fan, setting go out in the ceiling center, the air inlet of the silenced fan with the Cycle Unit
Mouth connection, the gas outlet of the silenced fan is connected to operating room headspace.
Preferably, side is provided with certain thickness insulating layer within the walls for the crown wall, side wall and bottom, first return air inlet and
Second return air inlet is provided in the insulating layer.
Preferably, bottom wall center offers the air outlet being connected to first return air channel, the air outlet with
The first gas inlet connection.
Preferably, the crown wall center offers the ventilation mouth being connected to second return air channel, the ventilation mouth with
Second air inlet of the Cycle Unit is connected to.
Preferably, the ceiling center offers through-hole, and the surrounding of the through-hole is provided with air foot pad, the noise elimination wind
Rack is located on the air foot pad.
Preferably, the air inlet of the silenced fan is drawn from crown wall center outward and is gone out with the Cycle Unit
Mouth is connected to, and is provided with the first silencer in the outlet of the Cycle Unit.
Preferably, the second silencer is provided on the pipeline between the ventilation mouth and second air inlet.
Preferably, third silencer is provided on the pipeline between the first gas outlet and the exhaust fan.
Preferably, the surrounding of the top plate lower surface is provided with the wind deflector to form return air chamber, the return air chamber with it is described
The connection of second return air channel, the wind deflector lower end is tilted to the side wall direction.
Preferably, it is provided with primary filter on second return air inlet, is provided with intermediate filter on the ventilation mouth,
Advanced filter is provided in the Cycle Unit.
The present invention is include at least the following beneficial effects:
1, surrounding and bottom surrounding are both provided with return air inlet at the top of operating room, and the air pressure at return air inlet is of substantially equal,
It is discharged in the slave return air inlet of room air equilibrium, the cycle efficieny of room air significantly improves, and air is avoided to generate whirlpool indoors
Stream, optimizes indoor air flow path；
2, sufficiently room air is recycled, optimizes fresh air intake ratio, reduces the energy of Fresh air handling units
Consumption；
3, energy recovery utilization is carried out to the dirty gas of discharge, fresh air is pre-processed, fresh air is further reduced
The energy consumption of unit；
4, silenced fan is arranged on operating room top plate by air foot pad, reduces vibration and the noise of silenced fan,
Meanwhile it being provided with silencer on operating room exhaust outlet, the outlet of Cycle Unit and ventilation mouth, effectively reduce air-conditioning system
Noise, play the mute effect of operating room；
5, the operating room top plate of the second return air inlet surrounding is provided with wind deflector, so that foring return air in top plate surrounding
Chamber, the second return air inlet are connected to return air chamber, sufficiently will accumulate in the high concentrations of gas discharge of indoor surrounding, and wind deflector effectively stops
The vortex of indoor gas, and improve scavenging efficiency and Cleanliness.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of operating room of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the present invention provides a kind of mute low energy consumption operating room 100, comprising:
The first return air channel 110 is provided between bottom plate 140, with operating room bottom wall, that is to say, that bottom plate 140 is erected at
On the wall of bottom, the first return air inlet 170 is offered on the operating room side wall of 140 surrounding of bottom plate, first return air inlet is connected to institute
Operating room bottom space and first return air channel 110 are stated, the dirty gas for being gathered in operation bottom can be by first time
Air port enters in the first return air channel；
The second return air channel 120 is provided between top plate 130, with operating room crown wall, that is to say, that top plate 130, which is hung, to be located at
On crown wall, the second return air inlet 160 is offered on the operating room side wall of 130 surrounding of top plate, second return air inlet is connected to institute
State operating room headspace and second return air channel 120, it is generally the case that fresh air is input to interior at the top of operating room,
The higher dirty air accumulation of concentration is extracted out, the lower air of concentration is along operating room surrounding in bottom by the first return air inlet
It creeps up, is extracted out by the second return air inlet, so that air be avoided to generate vortex indoors, optimize indoor air flow path；
Heat exchanger 300, first gas inlet are connected to the bottom center of first return air channel, the heat exchanger
300 first gas outlet is provided with exhaust fan 500, and the second gas inlet of the heat exchanger is connected to fresh air delivery port 310,
The second gas outlet of the heat exchanger is connected to the entrance of Fresh air handling units 220, carries out energy recovery to the dirty gas of discharge
It utilizes, fresh air is pre-processed, the energy consumption of Fresh air handling units is further reduced；It is offered and described in bottom wall center
The air outlet 111 of one return air channel 110 connection, the air outlet are connected to the first gas inlet, are gathered in the first return air
Dirty gas in channel is extracted out in the first return air channel center by exhaust fan 500, and air outlet 111 is arranged in the first return air channel
Center is discharged in the slave return air inlet of room air equilibrium, avoids with return air so that the air pressure at the first return air inlet is of substantially equal
Air list is discharged from some or certain several air outlets, and the air output of each air outlet is different, and indoor air is caused to occur
Convection current causes scavenging efficiency to reduce, and increases fresh air intake, increases energy consumption, while foul indoor gas can not be completely exhausted out,
Reduce indoor cleaniliness classs；
Cycle Unit 210, the outlet of the first air inlet and the Fresh air handling units 220, the of the Cycle Unit
Two air inlets are connected to the center of top of second return air channel；The crown wall center offers and second return air channel
The ventilation mouth 121 of connection, the ventilation mouth are connected to the second air inlet of the Cycle Unit, are gathered in the second return air channel
Air extracted out in the second return air channel center by Cycle Unit, the setting of ventilation mouth 121 is in the second return air channel center, so that the
Air pressure at two return air inlets is of substantially equal, and indoor top air is balanced to be discharged from the second return air inlet, avoids secondary return air
Air list is discharged from some or certain several air outlets, and the air output of each air outlet is different, and indoor air is caused to occur
Convection current causes scavenging efficiency to reduce, and increases fresh air intake, increases energy consumption, while foul indoor gas can not be completely exhausted out,
Reduce indoor cleaniliness classs, the present invention is provided with return air inlet operating room is symmetrical above and below, and the air pressure base at return air inlet
This is equal, is discharged in the slave return air inlet of room air equilibrium, can accelerate indoor air circulation, and the cycle efficieny of room air is aobvious
It writes and improves, avoid air from generating vortex indoors, optimize indoor air flow path；And
Silenced fan 150, setting is in the ceiling center, the air inlet of the silenced fan and the Cycle Unit
The gas outlet of outlet, the silenced fan is connected to operating room headspace, and fresh air is exported with ventilation mouth after treatment
Circulation air mixing after, enter interior from silenced fan after Cycle Unit is handled.
Operating room bottom is provided with the first return air channel, the first return air channel upper end surrounding is provided with connection operating room
First return air inlet of bottom and the first return air channel, the first return air inlet is used to emit indoor dirty gas, first
The bottom center of return air channel is provided with air outlet, and air outlet is essentially identical at a distance from the first return air inlet, is deposited on operating room
The dirty gas of bottom balanced can be pumped into the first return air channel from the first return air inlet, and finally discharge is outdoor, simultaneously
Circulation can be played the role of keeping the temperature operating room bottom plate in the dirty gas of the first return air channel, so that bottom plate and room air
Equality of temperature, and the dirty gas and fresh air of discharge are exchanged heat in heat exchanger, the energy consumption of discharge exhaust gas is made full use of, is saved
The energy consumption of Fresh air handling units.Also, function similar with the first return air channel, is provided with the second return air channel at the top of operating room,
Clean room air relatively after primary filtration, take in circulation by the ventilation mouth by the way that the second return air channel center is arranged in
Advanced filtering is carried out in unit, mixes intake with fresh air later to operation interior, to sufficiently recycle indoor air
Resource, guarantee indoor air-changing number and cleanliness in advance under, the intake of fresh air is reduced, to save Fresh air handling units
Energy consumption.Also, the first return air inlet and the setting symmetrical above and below of the second return air inlet, air will not eddy circulating indoors, Interior Space
Gas cycle efficieny is effectively enhanced, and indoor cleaniliness classs is greatly improved, and the present invention efficiently solves operating room sky
The excessive technical problem of adjusting system energy consumption.
In a kind of embodiment, side is provided with certain thickness insulating layer within the walls for the crown wall, side wall and bottom, and insulating layer plays
Insulation effect, reduces the energy consumption of air-conditioning system, and first return air inlet and the second return air inlet be provided in the insulating layer,
It avoids directly contacting with side wall, reduces heat dissipation.
In another embodiment, the ceiling center offers through-hole, and the surrounding of the through-hole is provided with air foot pad
151, the silenced fan is erected on the air foot pad, to reduce vibration and the noise of silenced fan, improves hand
Art room muting function.
In another embodiment, the air inlet of the silenced fan drawn outward from the crown wall center and with the circulation
The outlet of unit is provided with the first silencer 410 in the outlet of the Cycle Unit.The ventilation mouth with described second into
The second silencer 420 is provided on pipeline between air port.On pipeline between the first gas outlet and the exhaust fan
It is provided with third silencer 430, effectively reduces the noise of air-conditioning system, has further functioned as the mute effect of operating room.
In another embodiment, the surrounding of the top plate lower surface is provided with the wind deflector 180 to form return air chamber, and described time
Wind chamber is connected to second return air channel, and the wind deflector lower end is tilted to the side wall direction, is avoided in return air chamber
Air flows back into interior along top plate, sufficiently will accumulate in the high concentrations of gas discharge of indoor surrounding, and wind deflector effectively blocks
The vortex of indoor gas, and improve scavenging efficiency and Cleanliness.
In another embodiment, it is provided with primary filter on second return air inlet, is provided on the ventilation mouth
Grade filter, is provided with advanced filter in the Cycle Unit, and the air to flow back from the second return air inlet carries out gradually purification place
After reason, it is again fed to interior, sufficiently recycles room air, optimize fresh air intake ratio, reduced new
The energy consumption of blower fan group.
From the above mentioned, present invention surrounding and bottom surrounding at the top of operating room is both provided with return air inlet, and at return air inlet
Air pressure is of substantially equal, is discharged in the slave return air inlet of room air equilibrium, the cycle efficieny of room air significantly improves, and avoids air
Vortex is generated indoors, optimizes indoor air flow path；And sufficiently recycle room air, it optimizes fresh air and takes the photograph
Enter amount ratio, reduces the energy consumption of Fresh air handling units；Further, energy recovery utilization is carried out to the dirty gas of discharge, to new
Wind is pre-processed, and the energy consumption of Fresh air handling units is further reduced；Silenced fan is arranged by air foot pad in operating room simultaneously
On top plate, reduce vibration and the noise of silenced fan, meanwhile, in operating room exhaust outlet, the outlet and ventilation of Cycle Unit
It is provided with silencer on mouthful, the noise of air-conditioning system is effectively reduced, plays the mute effect of operating room；Finally, second
The operating room top plate of return air inlet surrounding is provided with wind deflector so that form return air chamber in top plate surrounding, the second return air inlet with return
The connection of wind chamber sufficiently will accumulate in the high concentrations of gas discharge of indoor surrounding, and wind deflector effectively blocks the vortex of indoor gas,
And improve scavenging efficiency and Cleanliness.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (6)
1. a kind of mute low energy consumption toilet characterized by comprising
It is provided with the first return air channel between bottom plate, with operating room bottom wall, is opened up on the operating room side wall of the bottom plate surrounding
There is the first return air inlet, first return air inlet is connected to the operating room bottom space and first return air channel；
It is provided with the second return air channel between top plate, with operating room crown wall, is opened up on the operating room side wall of the top plate surrounding
There is the second return air inlet, second return air inlet is connected to the operating room headspace and second return air channel；
Heat exchanger, first gas inlet are connected to the bottom center of first return air channel, the first gas of the heat exchanger
Body outlet is provided with exhaust fan, and the second gas inlet of the heat exchanger is connected to fresh air delivery port, and the second of the heat exchanger
Gas vent is connected to Fresh air handling units entrance；
Cycle Unit, the outlet of the first air inlet and the Fresh air handling units, the second air inlet of the Cycle Unit with
The center of top of second return air channel is connected to；And
Silenced fan, setting connect in the ceiling center, the outlet of the air inlet of the silenced fan and the Cycle Unit
Logical, the gas outlet of the silenced fan is connected to operating room headspace；
The crown wall center offers the ventilation mouth being connected to second return air channel, the ventilation mouth and the Cycle Unit
The second air inlet connection；
The ceiling center offers through-hole, and the surrounding of the through-hole is provided with air foot pad, and the silenced fan is erected at institute
It states on air foot pad；
The air inlet of the silenced fan is drawn outward from the crown wall center and the outlet with the Cycle Unit, described
The first silencer is provided in the outlet of Cycle Unit；
The air being gathered in second return air channel is extracted out in the second return air channel center by Cycle Unit, the ventilation mouth
Setting is in the second return air channel center, so that the air pressure at second return air inlet is of substantially equal, indoor top air is equal
Weighing apparatus is discharged from second return air inlet.
2. mute low energy consumption toilet as described in claim 1, which is characterized in that bottom wall center offers and described the
The air outlet of one return air channel connection, the air outlet are connected to the first gas inlet.
3. mute low energy consumption toilet as described in claim 1, which is characterized in that the ventilation mouth and second air inlet
Between pipeline on be provided with the second silencer.
4. mute low energy consumption toilet as described in claim 1, which is characterized in that the first gas outlet and the exhausting
Third silencer is provided on pipeline between machine.
5. mute low energy consumption toilet as described in claim 1, which is characterized in that the surrounding of the top plate lower surface is provided with
The wind deflector of return air chamber is formed, the return air chamber is connected to second return air channel, and the wind deflector lower end is to the side wall
Direction inclination.
6. mute low energy consumption toilet as claimed in claim 5, which is characterized in that be provided with primary on second return air inlet
Filter is provided with intermediate filter on the ventilation mouth, advanced filter is provided in the Cycle Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263868.XA CN105910195B (en) | 2016-04-26 | 2016-04-26 | Mute low energy consumption operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263868.XA CN105910195B (en) | 2016-04-26 | 2016-04-26 | Mute low energy consumption operating room |
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| CN105910195A CN105910195A (en) | 2016-08-31 |
| CN105910195B true CN105910195B (en) | 2019-05-28 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288256A (en) * | 2016-10-18 | 2017-01-04 | 天津市华诺盛源科技有限公司 | A kind of toilet with automatic control system of air conditioner |
| CN109307324A (en) * | 2018-01-16 | 2019-02-05 | 苏州艾尔科机电工程有限公司 | A kind of toilet's energy-saving fresh air system |
| CN110529943A (en) * | 2019-08-19 | 2019-12-03 | 晁福玲 | A kind of mute operating room of low energy consumption |
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| Publication number | Publication date |
|---|---|
| CN105910195A (en) | 2016-08-31 |
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Denomination of invention: Silent low energy operating room Effective date of registration: 20230627 Granted publication date: 20190528 Pledgee: Bank of Suzhou Co.,Ltd. Suzhou Branch Pledgor: Jiangsu Sujing Engineering Construction Co.,Ltd. Registration number: Y2023980045918 |
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