CN106482275A - A kind of ventilation unit and the toilet ventilation system with the device - Google Patents

A kind of ventilation unit and the toilet ventilation system with the device Download PDF

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Publication number
CN106482275A
CN106482275A CN201611066254.9A CN201611066254A CN106482275A CN 106482275 A CN106482275 A CN 106482275A CN 201611066254 A CN201611066254 A CN 201611066254A CN 106482275 A CN106482275 A CN 106482275A
Authority
CN
China
Prior art keywords
air
air inlet
toilet
ventilation unit
ventilation
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.)
Pending
Application number
CN201611066254.9A
Other languages
Chinese (zh)
Inventor
龙技
龙志斌
杨志民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Kuangwei Technology Co Ltd
Original Assignee
Hunan Kuangwei Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hunan Kuangwei Technology Co Ltd filed Critical Hunan Kuangwei Technology Co Ltd
Priority to CN201611066254.9A priority Critical patent/CN106482275A/en
Publication of CN106482275A publication Critical patent/CN106482275A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06Ventilation 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements

Abstract

The ventilation unit of the present invention includes the first air inlet, the second air inlet and air outlet, first air inlet connects closet exhausting system, second air inlet connects toilet, and air outlet connects ventilating dust for storied building, and the first air inlet and the second air inlet communicate and all lead to air outlet inside ventilation unit.The ventilation unit of the present invention, using fluid behaviour, arranges a variety of air ports and passage, it is achieved that the uninterrupted ventilation of toilet, can really eliminate the foul smell that people produce at one's leisure again.The toilet ventilation system of the ventilation unit with the present invention, using the natural wind in ventilating dust for storied building from the bottom up, realize the unpowered continual ventilation of toilet, in people at one's leisure, the foul smell inside closet can not only be taken by closet exhausting system away, while also siphoning away the air of closet periphery using foul smell, more preferably deodorizing effect is reached.

Description

A kind of ventilation unit and the toilet ventilation system with the device
Technical field
A kind of the present invention relates to ventilation unit, and the toilet ventilation system with the device.
Background technology
Toilet space relative closure, very moist, it is susceptible to go mouldy or breed bacteria, particularly people produce at one's leisure Raw foul smell even can be diffused into parlor, very awkward, so ventilation is particularly critical.
Generally ventilating fan is set at toilet top at present, the air inside toilet is discharged to by outdoor by ventilating fan, This two problems of ventilating system presence, first, this ventilating system needs artificial unlatching, it is impossible to divulge information incessantly, especially To run into people to go on business etc. when long-time leaves home, toilet will long-time stuffy, it is most likely that go mouldy or Breed bacteria;Second, in toilet bottom, when waiting ventilating fan generation effect, foul smell has expanded the foul smell that people produce at one's leisure It has been scattered to whole toilet.
Therefore, necessary exploitation one kind uninterruptedly can be divulged information, and can really eliminate the foul smell that people produce at one's leisure again Toilet ventilation system.
Content of the invention
The purpose of the present invention is intermittent air blast and can not must effectively to eliminate people for existing toilet ventilation system Produce at one's leisure foul smell the problems such as, a kind of ventilation unit is provided, so that toilet ventilation system uninterruptedly can be divulged information, and energy The foul smell that real elimination people produce at one's leisure.
The ventilation unit of the present invention includes the first air inlet, the second air inlet and air outlet, the first air inlet connection Closet exhausting system, second air inlet connect toilet, and the air outlet connects ventilating dust for storied building, first air inlet The air outlet, first air inlet and described is communicated and all leads to second air inlet inside the ventilation unit The region that second air inlet is communicated inside the ventilation unit is mixed zone, from first air inlet to the mixed zone Runner is deodorant runner, is vent flow path from the runner of second air inlet to the mixed zone, from the mixed zone to institute The runner for stating air outlet is air-out runner.
The ventilating dust for storied building leads to building top from building bottom, and due to the effect of pressure reduction, air flows from the bottom up, Form natural wind from the bottom up.Wind warp of the ventilation unit in body of wall, in the ventilating dust for storied building from the bottom up When crossing the ventilation unit, the air that can roll up the air outlet for inhaling the ventilation unit is flowed up together, makes the air outlet Surrounding forms certain negative pressure, by the air of toilet by the second air inlet suction, uninterrupted so as to reach toilet The purpose of ventilation.When people at one's leisure, the closet exhausting system is opened, and foul smell is entered described logical by first air inlet Wind apparatus, enter the ventilating dust for storied building from the air outlet, and foul smell can roll up, when the mixed zone, the air one that inhales at this Flow forward is played, makes position at this that certain negative pressure is formed, the air of toilet is sucked by second air inlet, neither Can make foul smell that toilet is flowed back to, also the air of closet periphery can be siphoned away, reach more preferably deodorizing effect.
Further, in order to obtain more preferably uninterrupted ventilation effect, the ventilation unit have protrude from the building The structure of ventilating duct, and the air outlet is upward, the wind in the ventilating dust for storied building from the bottom up when the ventilation unit, As sectional area diminishes, flow velocity faster, forms higher negative pressure, so as to toilet around the air outlet of the ventilation unit Ventilation effect is more preferably.
Further, the outlet of the deodorant runner is towards the entrance of the air-out runner, and the going out of the deodorant runner The section of mouth position is less than the section of the entry position of the air-out runner, smelly in the deodorant runner so as to more preferably receive Gas, and higher volume suction is formed to the vent flow path, reach more preferably deodorizing effect.
Further, the exit position of the deodorant runner is in contraction-like, when the closet exhausting system is opened, foul smell The flow velocity sprayed from the deodorant runner faster, forms higher volume and inhales to the vent flow path, can be more by described the Two air inlets siphon away the air of closet periphery.
The present invention also provides a kind of toilet ventilation system with above-mentioned ventilation unit, and the toilet ventilation system is also Including the closet exhausting system and the ventilating dust for storied building, first air inlet connects the closet exhausting system, described Second air inlet connects toilet, and the air outlet connects the ventilating dust for storied building.
The ventilation unit of the present invention, using fluid behaviour, arranges a variety of air ports and passage, it is achieved that toilet Uninterrupted ventilation, can really eliminate the foul smell that people produce at one's leisure again.
The toilet ventilation system of the ventilation unit with the present invention, using in the ventilating dust for storied building from the bottom up from So wind, is realized the unpowered continual ventilation of toilet, in people at one's leisure, can not only be taken out by the closet exhausting system The foul smell inside closet being walked, while also siphoning away the air of closet periphery using foul smell, reaching more preferably deodorizing effect.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention shows Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural representation of ventilation unit of the present invention;
Fig. 2 is structure and the deodorant principle schematic of a kind of toilet ventilation system of the present invention;
Fig. 3 is structure and the draught principle schematic diagram of a kind of toilet ventilation system of the present invention.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims Realize with the multitude of different ways for covering and be not limited to embodiment as herein described.In addition, these embodiments are for public affairs completely Format is invented, and is easy to complete understanding of the those skilled in the art to right.In accompanying drawing, identical label represents identical Element.
As depicted in figs. 1 and 2, the ventilation unit 10 of the present invention includes the first air inlet 10a, the second air inlet 10b and goes out Air port 10c, the first air inlet 10a connect the closet exhausting system, and the second air inlet 10b connects toilet, and air outlet 10c connects Ventilating dust for storied building 22, the first air inlet 10a and the second air inlet 10b communicate and all lead to air outlet inside ventilation unit 10 The region that 10c, the first air inlet 10a and the second air inlet 10b are communicated inside ventilation unit 10 is mixed zone 10d, from first The runner of air inlet 10a to mixed zone 10d is deodorant runner 11, and the runner from the second air inlet 10b to mixed zone 10d is ventilation Runner 12, from mixed zone 10d to the runner of air outlet 10c be air-out runner 13.
As shown in Fig. 2 the toilet ventilation system of the present invention, including ventilation unit 10, the closet exhausting system and building Room ventilating duct 22, the first air inlet 10a connect the closet exhausting system, and the second air inlet 10b connects toilet, air outlet 10c connects ventilating dust for storied building 22, and wherein described closet exhausting system includes air draft passage 32 and blower fan 33, and blower fan 33 will just when starting First air inlet 10a of the foul smell inside device 31 by 32 suction ventilation unit 10 of air draft passage.Position can be facilitated in people Periphery install human inductor, the convenient action of people can be sensed immediately, for realizing the control to blower fan 33, current Sanitaryware is will not be described here generally using similar technical scheme.
As shown in figure 3, ventilating dust for storied building 22 leads to building top from building bottom, due to the effect of pressure reduction, air under Up flow, natural wind from the bottom up is formed, as needed blower fan 23 can also be set in ventilating dust for storied building 22 certainly, with Increase the flow velocity of wind, obtain more preferable ventilation effect.Ventilation unit 10 in the body of wall 21, from lower past in ventilating dust for storied building 22 On wind when ventilation unit 10, can roll up and inhale the air of air outlet 10c of ventilation unit 10 and flow up together, make air outlet Certain negative pressure is formed around 10c, the air of toilet is sucked by the second air inlet 10b, so as to reach toilet not The purpose of intermittent air blast.As shown in Fig. 2 working as people at one's leisure, blower fan 33 is opened, and the foul smell inside closet 31 is led to by exhausting First air inlet 10a of 32 suction ventilation unit 10 of road, enters ventilating dust for storied building 22 from air outlet 10c, and foul smell is through mixed zone During 10d, the air flow forward together that inhales at this can be rolled up, is made position at this that certain negative pressure is formed, the air of toilet is led to The second air inlet 10b suction is crossed, will not both have been made foul smell that toilet is flowed back to, and also the air of 31 periphery of closet can have been siphoned away, reach More preferably deodorizing effect.
Further, in order to obtain more preferably uninterrupted ventilation effect, ventilation unit 10 have protrude from ventilating dust for storied building 22 structure, and air outlet 10c is upward, the wind from the bottom up in ventilating dust for storied building 22 when ventilation unit 10, due to cutting Area diminishes, and flow velocity faster, forms higher negative pressure, so as to the ventilation effect of toilet around the air outlet of ventilation unit 10 More preferably, as shown in Figure 3.
Further, the outlet of deodorant runner 11 is towards the entrance of air-out runner 13, and the exit position of deodorant runner 11 Section less than the entry position of air-out runner 13 section, so as to more preferably receive the foul smell in deodorant runner 11, and to ventilation Runner 12 forms higher volume and inhales, and reaches more preferably deodorizing effect, as shown in Figure 2.
Further, the exit position of deodorant runner 11 is in contraction-like, when the closet exhausting system is opened, foul smell from The flow velocity that deodorant runner 11 sprays faster, forms higher volume and inhales, can more pass through the second air inlet 10b to vent flow path 12 The air of 31 periphery of closet is siphoned away, as shown in Figure 2.
The ventilation unit 10 of the present invention, using fluid behaviour, arranges a variety of air ports and passage, it is achieved that toilet Uninterrupted ventilation, can really eliminate the foul smell that people produce at one's leisure again.
The toilet ventilation system of the ventilation unit 10 with the present invention, using in ventilating dust for storied building 22 from the bottom up from So wind, is realized the unpowered continual ventilation of toilet, in people at one's leisure, can not only be taken out by the closet exhausting system The foul smell inside closet 31 being walked, while also siphoning away the air of 31 periphery of closet using foul smell, reaching more preferably deodorizing effect.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement, should be included within the scope of the present invention.

Claims (5)

1. a kind of ventilation unit(10), it is characterised in that including the first air inlet(10a), the second air inlet(10b)And air outlet (10c), first air inlet(10a)Connection closet exhausting system, second air inlet(10b)Connection toilet, described Air outlet(10c)Connection ventilating dust for storied building(22), first air inlet(10a)With second air inlet(10b)Described Ventilation unit(10)Inside communicates and all leads to the air outlet(10c), first air inlet(10a)With second air intake Mouthful(10b)In the ventilation unit(10)The region that inside communicates is mixed zone(10d), from first air inlet(10a)Extremely The mixed zone(10d)Runner be deodorant runner(11), from second air inlet(10b)To the mixed zone(10d)'s Runner is vent flow path(12), from the mixed zone(10d)To the air outlet(10c)Runner be air-out runner(13).
2. ventilation unit according to claim 1(10), it is characterised in that the ventilation unit(10)Have and protrude from building Room ventilating duct(22)Structure, and the air outlet(10c)Upward.
3. ventilation unit according to claim 1 and 2(10), it is characterised in that the deodorant runner(11)Outlet court To the air-out runner(13)Entrance, and the deodorant runner(11)Exit position section be less than the air-out runner (13)Entry position section.
4. ventilation unit according to claim 1 and 2(10), it is characterised in that the deodorant runner(11)Outlet position Put in contraction-like.
5. a kind of toilet ventilation system, it is characterised in that with the ventilation unit any one of Claims 1-4 (10), the toilet ventilation system also includes closet exhausting system and ventilating dust for storied building(22), first air inlet(10a) Connect the closet exhausting system, second air inlet(10b)Connection toilet, the air outlet(10c)Connection building leads to Air channel(22).
CN201611066254.9A 2016-11-28 2016-11-28 A kind of ventilation unit and the toilet ventilation system with the device Pending CN106482275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611066254.9A CN106482275A (en) 2016-11-28 2016-11-28 A kind of ventilation unit and the toilet ventilation system with the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611066254.9A CN106482275A (en) 2016-11-28 2016-11-28 A kind of ventilation unit and the toilet ventilation system with the device

Publications (1)

Publication Number Publication Date
CN106482275A true CN106482275A (en) 2017-03-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611066254.9A Pending CN106482275A (en) 2016-11-28 2016-11-28 A kind of ventilation unit and the toilet ventilation system with the device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112817350A (en) * 2020-12-30 2021-05-18 长沙瑞和数码科技有限公司 Ventilation control method and system for building farm

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2154429Y (en) * 1992-08-15 1994-01-26 吕平 Ventilation deodorization apparatus for toilet
CN2400512Y (en) * 1999-12-02 2000-10-11 徐洪国 Ventilating toilet
CN2492619Y (en) * 2001-07-21 2002-05-22 李军 Closet deodorizing ventilator
CN2544021Y (en) * 2002-04-03 2003-04-09 吴克学 Ventilator for squatting closet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2154429Y (en) * 1992-08-15 1994-01-26 吕平 Ventilation deodorization apparatus for toilet
CN2400512Y (en) * 1999-12-02 2000-10-11 徐洪国 Ventilating toilet
CN2492619Y (en) * 2001-07-21 2002-05-22 李军 Closet deodorizing ventilator
CN2544021Y (en) * 2002-04-03 2003-04-09 吴克学 Ventilator for squatting closet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112817350A (en) * 2020-12-30 2021-05-18 长沙瑞和数码科技有限公司 Ventilation control method and system for building farm

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Application publication date: 20170308