CN207035412U - A kind of cleaning project system - Google Patents
A kind of cleaning project system Download PDFInfo
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- CN207035412U CN207035412U CN201720893483.1U CN201720893483U CN207035412U CN 207035412 U CN207035412 U CN 207035412U CN 201720893483 U CN201720893483 U CN 201720893483U CN 207035412 U CN207035412 U CN 207035412U
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Abstract
The utility model provides a kind of cleaning project system, including toilet and ventilating system, ventilating system includes multiple ventilation shafts and net wind system, heat exchanger is provided between ventilation shaft, heat energy in natural wind and return air is passed to by fresh air by heat exchanger, the temperature of the natural wind and return air that input net wind system reduces and the temperature of fresh air raises, and reduces the energy consumption of net wind system processing natural wind and return air, while decrease heater to energy consumption caused by fresh air heating.Fresh air is uniformly delivered in toilet by the air-blow ceiling at the top of toilet; match with the bottom plate that leaks out of bottom; air-flow passes through the interior space in a manner of advection; the generation of sinuous flow is effectively prevent, gas circulation efficiency is improved and discharges the ability of particle dust, the air intake vent that side wall is set close to the surrounding of top plate in toilet; the air that side wall is flowed backward to because bottom plate is hit can be discharged; avoid air from producing vortex indoors, optimize gas flow paths, save energy consumption.
Description
Technical field
The utility model relates to cleaning project technical field, more particularly to a kind of cleaning project system.
Background technology
Control product contacts the cleanliness factor and humiture of air, enables product raw in a good environment space
Production, manufacture, the design and construction process of this environment space is cleaning project.The main part of clean engineering is toilet, foundation
《Toilet constructs and acceptance specification》Standard, the cleaniliness classs of toilet is divided into hundred grades, thousand grades, ten thousand grades, million grades etc.,
Along with the complete clean engineering proposal of the compositions such as the Airshower chamber, clean shed, clean bench to match.
Toilet refers to be reduced to the pollutants such as the particulate in air, noxious air, bacterium in the range of certain space
Below set quota, and by temperature, humidity, cleanliness factor, air velocity and the air flow method of interior, noise and vibration and illumination, quiet
Electric control specially designed room in a certain range of needs.Toilet has a wide range of applications in modern production technology,
In occupation of very important status, but the general point of use distribution of high efficiency particulate air filter in toilet common at present, cause interior
Air flow method is uneven, easily produces vortex phenomenon, causes indoor gas circulation not thorough, reduces the efficiency of circulation, causing must
Fresh air intake must be increased, so as to increase energy consumption.
On the other hand, control of the toilet to humidity and temperature, the principle of humidity priority is usually taken, i.e., first by fresh air
Mixed with return air and carry out low temperature depth dehumidifying, be heated to the temperature that air-supply requires, fresh air experienced the mistake for first cooling and heating up again
Journey, energy consumption are larger.
Utility model content
To solve shortcoming and defect existing for prior art mentioned above, the utility model provides a kind of cleaning project system
System, including toilet and ventilating system, ventilating system include multiple ventilation shafts and net wind system, wherein natural wind ventilation duct
One end is connected to net wind system, and the other end is in communication with the outside；One end of fresh wind tube is connected to net wind system, the other end and toilet
Connection；Backwind tube one end is connected to net wind system, and the other end connects with toilet；Between the natural wind ventilation duct and fresh wind tube
First Heat Exchanger is provided with, the second heat exchanger is provided between the fresh wind tube and backwind tube；Top is provided with toilet's crown wall
Wall fresh flue, the crown wall fresh flue connect with air-blow ceiling, and the fresh wind tube connects with the crown wall fresh flue；Toilet bottom
Bottom plate air -return duct is provided with plate, the bottom plate air -return duct connects with the bottom plate that leaks out, the backwind tube and the bottom plate air -return duct
Connection；Toilet's side wall is provided with air intake vent close to the position of top plate, and the air intake vent connects with side wall air -return duct, the side wall
Air -return duct connects with the bottom plate air -return duct；The fresh wind tube sets having heaters close to the side of toilet.
Further, the natural wind ventilation duct is formed by two sections, and two sections have one end to be connected with the First Heat Exchanger,
The fresh wind tube passes through the First Heat Exchanger.
Further, the backwind tube is formed by two sections, and two sections have one end to be connected with second heat exchanger, described new
Airduct passes through second heat exchanger.
Further, the side of toilet is provided with fresh air pipe blower in the fresh wind tube.
Further, the side of toilet is provided with return air pipe blower in the backwind tube.
Further, discharge pipe connection toilet's bottom plate air -return duct, and the side close to toilet is provided with discharge pipe
Blower fan.
Further, the air-blow ceiling and the bottom plate that leaks out are provided with equal wind net.
Further, the backwind tube is provided with roughing efficiency air filter close to the side of toilet.
A kind of cleaning project system provided by the utility model, by heat exchanger by the heat energy transmission in natural wind and return air
To fresh air, the temperature of the natural wind and return air that input net wind system reduces and the temperature of fresh air raises, and reduces at net wind system
The energy consumption of natural wind and return air is managed, while decreases heater to energy consumption caused by fresh air heating.Sending at the top of toilet
Fresh air is uniformly delivered in toilet by wind smallpox, is matched with the bottom plate that leaks out of bottom, and air-flow passes through room in a manner of advection
Interior space, the generation of sinuous flow is effectively prevent, improve gas circulation efficiency and discharge the ability of particle dust, in toilet side
The air intake vent that wall is set close to the surrounding of top plate, the air that side wall is flowed backward to because bottom plate is hit can be discharged, avoid sky
Gas produces vortex indoors, optimizes gas flow paths, saves energy consumption.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of cleaning project system provided by the utility model；
Fig. 2 is the structural representation of First Heat Exchanger in Fig. 1.
Reference：
The 10 net fresh wind tubes of 20 natural wind ventilation duct of wind system 30
The heat exchanger of 40 backwind tube, 11 First Heat Exchanger 12 second
The return air pipe blower of 31 heater, 32 fresh air pipe blower 41
The bottom plate air -return duct 52 of 42 roughing efficiency air filter 51 leaks out bottom plate
The crown wall fresh flue of 53 air intake vent, 54 side wall air -return duct 61
The air-out pipe blower of 62 air-blow ceiling, 70 discharge pipe 71
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Fig. 1 is a kind of structural representation of cleaning project system provided by the utility model, including toilet and ventage
System, ventilating system include multiple ventilation shafts and net wind system 10, and one end of wherein natural wind ventilation duct 20 is connected to infantile convulsion system
System 10, the other end is in communication with the outside；One end of fresh wind tube 30 is connected to net wind system 10, and the other end connects with toilet；Return air
The one end of pipe 40 is connected to net wind system 10, and the other end connects with toilet；Between the natural wind ventilation duct 20 and fresh wind tube 30
First Heat Exchanger 11 is provided with, the second heat exchanger 12 is provided between the fresh wind tube 30 and backwind tube 40；On toilet's crown wall
Crown wall fresh flue 61 is provided with, the crown wall fresh flue 61 connects with air-blow ceiling 62, and the fresh wind tube 30 and the crown wall are new
Air channel 61 connects；Bottom plate air -return duct 51 is provided with toilet's bottom plate, the bottom plate air -return duct 51 connects with the bottom plate 52 that leaks out, institute
Backwind tube 40 is stated to connect with the bottom plate air -return duct 51；Toilet's side wall is provided with air intake vent 53 close to the position of top plate, described
Air intake vent 53 connects with side wall air -return duct 54, and the side wall air -return duct 54 connects with the bottom plate air -return duct 51；The fresh wind tube
30 set having heaters 31 close to the side of toilet.
When it is implemented, as shown in figure 1, natural wind ventilation duct 20 extract the external world natural wind, into after net wind system 10,
With the gas mixing for carrying more dust granule for circulating to obtain through toilet conveyed by backwind tube 40, net wind system 10
Mixed gas is obtained to more clean gas after filtration treatment, then is handled by low temperature dehumidification and removes mixed gas
Steam, the gas after processing enters fresh wind tube 30 as fresh air.
Natural air temperature in natural wind ventilation duct 20 is suitable with ambient temperature, and the return air in backwind tube 40 is by clean
Temperature is raised after the circulation of room, and the gas temperature of conveying can be down to reduced levels by the low temperature dehumidification process of net wind system 10, and
There is certain requirement in toilet to air themperature, it is therefore desirable to which fresh air is heated.By First Heat Exchanger 11, can incite somebody to action
The fresh air in heat transfer to fresh wind tube 30 that natural wind in natural wind ventilation duct 20 carries, then by the second heat exchanger 12,
The fresh air in heat transfer to fresh wind tube 30 that return air in backwind tube 40 is carried, after heat transfer twice, fresh air
Temperature raises, and now reuses temperature required by fresh air is heated to toilet by heater 31, because the temperature of fresh air is compared with from net
It has been greatly improved when being exported in wind system 10, therefore has reduced the energy consumption that heater 31 heats fresh air.
Fresh wind tube 30 connects the crown wall fresh flue 61 set on toilet's crown wall, and crown wall fresh flue 61 connects with air-blow ceiling 62
Logical, the fresh air in fresh wind tube 30 is transferred to air-blow ceiling 62 by crown wall fresh flue 61, then is delivered to by air-blow ceiling 62 clean
Inside clean room.In toilet, bottom plate is provided with the bottom plate air -return duct 51 of connection backwind tube 40, bottom plate air -return duct 51 and the bottom plate that leaks out
52 connections, when fresh air is entered inside toilet through air-blow ceiling 62, the bottom plate 52 that leaks out can be entered in a manner of advection, then the bottom of by
Plate air -return duct 51 enters backwind tube 40.Because air-blow ceiling 62 and the level of bottom plate 52 of leaking out are oppositely arranged, air is with the side of advection
Formula flows, and the dust granule that can effectively carry in toilet enters in air -return duct 40, while will not produce and confuse air stream
Dynamic sinuous flow, the efficiency of gas circulation is improved, save the energy consumption of cleaning system.
Meanwhile the position of crown wall is provided with air intake vent 53 in toilet's side wall, in toilet, side wall is provided with and entered
The side wall air -return duct 54 that air port 53 connects, side wall air -return duct 54 connect with bottom plate air -return duct 51.Air inside toilet with
Path from top to bottom is flowed, and can have portion of air and hits to bottom plate not entering into and leak out bottom plate 52 but flow backward to
The sidewall areas of toilet, now the air of refluence can be evacuated in side wall air -return duct 54 by air intake vent 53, and then be delivered to return air
Pipe 40, the generation of vortex can be effectively prevented from, improves air cycle efficiency.
A kind of cleaning project system provided by the utility model, by heat exchanger by the heat energy transmission in natural wind and return air
To fresh air, the temperature of the natural wind and return air that input net wind system reduces and the temperature of fresh air raises, and reduces at net wind system
The energy consumption of natural wind and return air is managed, while decreases heater to energy consumption caused by fresh air heating.Sending at the top of toilet
Fresh air is uniformly delivered in toilet by wind smallpox, is matched with the bottom plate that leaks out of bottom, and air-flow passes through room in a manner of advection
Interior space, the generation of sinuous flow is effectively prevent, improve gas circulation efficiency and discharge the ability of particle dust, in toilet side
The air intake vent that wall is set close to the surrounding of top plate, the air that side wall is flowed backward to because bottom plate is hit can be discharged, avoid sky
Gas produces vortex indoors, optimizes gas flow paths, saves energy consumption.
Preferably, the natural wind ventilation duct 20 is formed by two sections, and two sections have one end to connect with the First Heat Exchanger 11
Logical, the fresh wind tube 30 passes through the First Heat Exchanger 11.
When it is implemented, as shown in Fig. 2 natural wind ventilation duct 20 is divided to for two sections by First Heat Exchanger 11, end is all with
One heat exchanger 11 connects, and fresh wind tube 30 directly through First Heat Exchanger 11 inside.During work, natural wind ventilation duct 20 is by the external world
Natural wind be delivered in First Heat Exchanger 11, now the higher natural wind of temperature surrounds fresh wind tube 30, while heat is passed
The fresh air being handed in fresh wind tube 30, the temperature of fresh air is raised, reaches the purpose of heat exchange.
Preferably, the backwind tube 40 is formed by two sections, and two sections have one end to be connected with second heat exchanger 12, described
Fresh wind tube 30 passes through second heat exchanger 12.
When it is implemented, as shown in figure 1, identical with the working method of First Heat Exchanger 11, backwind tube 40 is by the second heat exchange
Device 12 is divided to for two sections, and end all connects with the second heat exchanger 12, and fresh wind tube 30 directly through the second heat exchanger 12 inside.Work
When, return air is delivered in the second heat exchanger 12 by backwind tube 40, and now the higher return air of temperature can surround fresh wind tube 30, simultaneously
The fresh air transferred heat in fresh wind tube 30, reach the purpose of heat exchange.
Preferably, the side of toilet is provided with fresh air pipe blower 32 in the fresh wind tube 30.
Preferably, the side of toilet is provided with return air pipe blower 41 in the backwind tube 40.
When it is implemented, as shown in figure 1, fresh air pipe blower 32 is separately installed with fresh wind tube 30 and backwind tube 40 and is returned
Airduct blower fan 41, the speed of clean room air flowing can be accelerated by the operating of blower fan, improve air cycle efficiency.
Preferably, discharge pipe 70 connects toilet's bottom plate air -return duct 51, and the side close to toilet is provided with air-out
Pipe blower 71.
When it is implemented, as shown in figure 1, it is additionally provided with discharge pipe 70.A part is carried dust granule by discharge pipe 70
More dirty gas be delivered to outdoor, ensure the stabilization of clean room pressure.Air-out pipe blower 71 provides to extract gas
Power.
Preferably, the backwind tube 40 is provided with roughing efficiency air filter 42 close to the side of toilet.
When it is implemented, as shown in figure 1, be provided with roughing efficiency air filter 42 in backwind tube 40, will can be carried in return air
Dust granule tentatively filtered, the workload of net wind system 10 is reduced, so as to reduce energy consumption.
Although herein it is more used such as net wind system, natural wind ventilation duct, fresh wind tube, backwind tube, heat exchanger,
Heater, fresh air pipe blower, return air pipe blower, roughing efficiency air filter, bottom plate, the bottom plate that leaks out, air intake vent, side wall air -return duct, crown wall
The terms such as fresh flue, air-blow ceiling, discharge pipe, air-out pipe blower, but it is not precluded from the possibility using other terms.Use this
A little terms are used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as what any one was added
Limitation is all disagreed with the utility model spirit.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
1. a kind of cleaning project system, including toilet and ventilating system, ventilating system includes multiple ventilation shafts and net wind system
Unite (10), it is characterised in that：One end of natural wind ventilation duct (20) is connected to net wind system (10), and the other end is in communication with the outside；
One end of fresh wind tube (30) is connected to net wind system (10), and the other end connects with toilet；Backwind tube (40) one end is connected to only
Wind system (10), the other end connects with toilet；
Be provided with First Heat Exchanger (11) between the natural wind ventilation duct (20) and fresh wind tube (30), the fresh wind tube (30) with
The second heat exchanger (12) is provided between backwind tube (40)；
Crown wall fresh flue (61) is provided with toilet's crown wall, the crown wall fresh flue (61) connects with air-blow ceiling (62), institute
Fresh wind tube (30) is stated to connect with the crown wall fresh flue (61)；
Bottom plate air -return duct (51) is provided with toilet's bottom plate, the bottom plate air -return duct (51) connects with the bottom plate that leaks out (52), institute
Backwind tube (40) is stated to connect with the bottom plate air -return duct (51)；
Toilet's side wall is provided with air intake vent (53) close to the position of top plate, and the air intake vent (53) connects with side wall air -return duct (54)
Logical, the side wall air -return duct (54) connects with the bottom plate air -return duct (51)；
The fresh wind tube (30) sets having heaters (31) close to the side of toilet.
A kind of 2. cleaning project system according to claim 1, it is characterised in that：The natural wind ventilation duct (20) is by two
Duan Zucheng, two sections have one end to be connected with the First Heat Exchanger (11), and the fresh wind tube (30) passes through the First Heat Exchanger
(11)。
A kind of 3. cleaning project system according to claim 1, it is characterised in that：The backwind tube (40) is by two sections of groups
Into two sections have one end to be connected with second heat exchanger (12), and the fresh wind tube (30) passes through second heat exchanger (12).
A kind of 4. cleaning project system according to claim 1, it is characterised in that：In the fresh wind tube (30) close to clean
The side of room is provided with fresh air pipe blower (32).
A kind of 5. cleaning project system according to claim 1, it is characterised in that：In the backwind tube (40) close to clean
The side of room is provided with return air pipe blower (41).
A kind of 6. cleaning project system according to claim 1, it is characterised in that：Discharge pipe (70) connects toilet's bottom plate
Air -return duct (51), and the side close to toilet is provided with air-out pipe blower (71).
A kind of 7. cleaning project system according to claim 1, it is characterised in that：The air-blow ceiling (62) and bottom of leaking out
Plate (52) is provided with equal wind net.
A kind of 8. cleaning project system according to claim 1, it is characterised in that：The backwind tube (40) is close to toilet
Side be provided with roughing efficiency air filter (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720893483.1U CN207035412U (en) | 2017-07-22 | 2017-07-22 | A kind of cleaning project system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720893483.1U CN207035412U (en) | 2017-07-22 | 2017-07-22 | A kind of cleaning project system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207035412U true CN207035412U (en) | 2018-02-23 |
Family
ID=61465376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720893483.1U Active CN207035412U (en) | 2017-07-22 | 2017-07-22 | A kind of cleaning project system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207035412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967393A (en) * | 2020-07-24 | 2022-01-25 | 惠亚科技（东台）有限公司 | Improved isolation ward structure |
-
2017
- 2017-07-22 CN CN201720893483.1U patent/CN207035412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967393A (en) * | 2020-07-24 | 2022-01-25 | 惠亚科技（东台）有限公司 | Improved isolation ward structure |
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