CN206320888U - A kind of pressure system with dust reduction capability - Google Patents
A kind of pressure system with dust reduction capability Download PDFInfo
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- CN206320888U CN206320888U CN201621379608.0U CN201621379608U CN206320888U CN 206320888 U CN206320888 U CN 206320888U CN 201621379608 U CN201621379608 U CN 201621379608U CN 206320888 U CN206320888 U CN 206320888U
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- pressure
- reduction capability
- dust reduction
- pressure system
- ventilating duct
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Abstract
The utility model is related to used in room with dust-proof function ventilation equipment technical field, more particularly to a kind of pressure system with dust reduction capability；Including the ventilating duct being arranged in wall, the side wall that the ventilating duct is connected with interior is provided with micro-pressure sensor and sonic generator, and the micro-pressure sensor and the sonic generator are electrically connected with the controller respectively；The outboard end of the ventilating duct, which is provided with shutter, the ventilating duct, is provided with air cleaner, and the air cleaner is arranged side by side with the shutter, and the shutter is connected with stepper motor, and the stepper motor is electrically connected with the controller.Pressure system disclosed in the utility model with dust reduction capability, by setting micro-pressure sensor and sonic generator, remains that indoor pressure is more than the pressure of ventilating duct, effectively prevent the entrance of dust；And by air exhauster and temperature sensor, room temperature is efficiently controlled in the range of human comfort, create more livable environment.
Description
Technical field
The utility model is related to used in room with dust-proof function ventilation equipment technical field, more particularly to a kind of pressure difference with dust reduction capability
System.
Background technology
The indoor processing except the outer surface on ground at present is that the mode of spraying, rendering emulsion paint or coating is handled mostly, should
Rotation and daily object of which movement of the mode with the earth, close even if door and window and also have dust generation, and time slightly length just has not
Floating ash with degree shows so that people must be put among the action of sanitization regularly, but during the wardrobe borough chief of closing
Between the clothing deposited because surrounding is the wooden or simple dry goods painted in cupboard, few or free from dust is produced.Ventilation blower is normal
Applied to ventilating system, the effect such as ventilation and dust discharge is realized, the way generally used in ventilation is, by the discharge pipe of ventilation blower
Set disposed at air vent disposed within so that the wind of ventilation blower discharge is expelled to outdoor by air vent, still, in ventilation blower
After out of service, outdoor dust etc. inevitably enters the pipeline of ventilation blower from air vent, and then gets in, no
Only pollute in indoor environment, and influence indoor equipment performance, prior art, a kind of conventional method is the air-out in ventilation blower
With the chain louver body of ventilation blower at mouthful, although ventilation effect is good, but its complex structure, and sealing property is bad, also one
The method of kind is exactly to go out to install additional one layer of thin sponge in the outlet of ventilation blower, and its dust removing effects is good, but its flowing resistance is big, easily stifled
Plug, cleaning inconvenience.
Therefore, in order to solve the above problems, it is badly in need of a kind of simple, easy to use new design of invention, easy maintenance, intelligence
The good intelligent indoor dustproof ventilated system of change, dustproof ventilated effect.
The content of the invention
The purpose of this utility model is：There is provided it is a kind of design simple, easy to use, easy maintenance, it is intellectuality, dust-proof logical
The good pressure system of wind effect.
The utility model provides following proposal：
A kind of pressure system with dust reduction capability, including the micro-pressure sensor and sound wave being arranged in the ventilating duct of wall
Generator, the micro-pressure sensor and the sonic generator are electrically connected with the controller respectively；The outboard end of the ventilating duct
Provided with shutter, air cleaner is additionally provided with the ventilating duct, the air cleaner is arranged side by side with the shutter.
Preferably, also including temperature sensor and air exhauster, the temperature sensor and the air exhauster respectively with it is described
Controller is electrically connected.
Preferably, the aspirator is arranged in the ventilating duct.
Preferably, also including alarm, the alarm is electrically connected with the controller.
Preferably, also including pressure display table, the pressure display table is electrically connected with the controller.
Preferably, the pressure display table is arranged on the inner surface of the wall.
Preferably, the air cleaner is provided with activated carbon adsorption layer, the activated carbon adsorption layer and the air mistake
Filter is detachably connected.
Preferably, also including formaldehyde sensor, the formaldehyde sensor is electrically connected with the controller.
Preferably, the formaldehyde sensor is arranged on the inner surface of the wall.
Preferably, the controller is any in PLC, MCU.
The beneficial effect that the utility model is produced：
Pressure system disclosed in the utility model with dust reduction capability, occurs by setting micro-pressure sensor and sound wave
Device, remains that indoor pressure is more than the pressure of ventilating duct, effectively prevent the entrance of dust；And pass through air exhauster and temperature
Sensor, efficiently controls room temperature in the range of human comfort, creates more livable environment；Pass through air filtration simultaneously
And purification, it is the cleaner air of indoor offer, has ensured the health of human body.
Brief description of the drawings
Fig. 1 is the structural representation of the pressure system of the present utility model with dust reduction capability；
Fig. 2 is the control block diagram of the pressure system of the present utility model with dust reduction capability.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to shown in Fig. 1 and Fig. 2, a kind of pressure system with dust reduction capability, including the ventilating duct being arranged in wall 1
2, the side wall that the ventilating duct is connected with interior is provided with micro-pressure sensor 3 and sonic generator 4, the micro-pressure sensor
Electrically connected respectively with controller 5 with the sonic generator；The outboard end of the ventilating duct is provided with shutter 6, the ventilation
Air cleaner 7 is provided with road, the air cleaner is arranged side by side with the shutter.The pressure difference with dust reduction capability
System also includes temperature sensor and air exhauster 8, and the temperature sensor and the air exhauster are electrically connected with the controller respectively
Connect, the aspirator is arranged in the ventilating duct.The pressure system with dust reduction capability also includes alarm 10, described
Alarm is electrically connected with the controller, and the alarm is arranged on the madial wall of the wall.It is described that there is dust reduction capability
Pressure system also include pressure display table, the pressure display table electrically connects with the controller.The pressure display table is set
Put on the inner surface of the wall.The air cleaner is provided with activated carbon adsorption layer 9, the activated carbon adsorption layer and institute
Air cleaner is stated to be detachably connected.The pressure system with dust reduction capability also includes formaldehyde sensor, and the formaldehyde is passed
Sensor is electrically connected with the controller.The formaldehyde sensor is arranged on the inner surface of the wall.The controller is
MCU；During specific implementation, the controller can also be realized using PLC.
Controller described in the present embodiment uses model MPC89L515AE MCU, and the temperature sensor uses the U.S.
The model CASS-NHX of Omega companies production temperature sensor；During specific implementation, the temperature controller can also be used
Mobile Pentium II CPU, the temperature sensor can also congratulate Li Shi Pt1000 TEMP using model
Device；The micro-pressure sensor is using the model RG-130 of glorious sensing scientific ＆ technical corporation production differential pressure pickup, the sound wave
Generator uses model WCL616 sonic generator.
There is the pressure system of dust reduction capability described in the present embodiment, by setting micro-pressure sensor and sonic generator,
Remain that indoor pressure is more than the pressure of ventilating duct, effectively prevent the entrance of dust；And passed by air exhauster and temperature
Sensor, efficiently controls room temperature in the range of human comfort, creates more livable environment；Simultaneously by air filtration and
Purification, is the cleaner air of indoor offer, has ensured the health of human body.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
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, or to which part or whole
Technical characteristic carries out equivalent；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 (10)
1. a kind of pressure system with dust reduction capability, it is characterised in that：Minute-pressure including being arranged in the ventilating duct of wall is passed
Sensor and sonic generator, the micro-pressure sensor and the sonic generator are electrically connected with the controller respectively；The ventilating duct
Outboard end be provided with shutter, air cleaner, the air cleaner and the shutter are additionally provided with the ventilating duct
It is arranged side by side.
2. the pressure system according to claim 1 with dust reduction capability, it is characterised in that：Also include temperature sensor and
Air exhauster, the temperature sensor and the air exhauster are electrically connected with the controller respectively.
3. the pressure system according to claim 2 with dust reduction capability, it is characterised in that：The aspirator is arranged on institute
State in ventilating duct.
4. the pressure system according to claim 3 with dust reduction capability, it is characterised in that：Also include alarm, it is described
Alarm is electrically connected with the controller.
5. the pressure system according to claim 4 with dust reduction capability, it is characterised in that：Also include pressure display table,
The pressure display table is electrically connected with the controller.
6. the pressure system according to claim 5 with dust reduction capability, it is characterised in that：The pressure display table is set
On the inner surface of the wall.
7. the pressure system according to claim 6 with dust reduction capability, it is characterised in that：Set on the air cleaner
Active charcoal adsorption layer, the activated carbon adsorption layer is detachably connected with the air cleaner.
8. the pressure system according to claim 7 with dust reduction capability, it is characterised in that：Also include formaldehyde sensor,
The formaldehyde sensor is electrically connected with the controller.
9. the pressure system according to claim 8 with dust reduction capability, it is characterised in that：The formaldehyde sensor is set
On the inner surface of the wall.
10. the pressure system according to claim 9 with dust reduction capability, it is characterised in that：The controller be PLC,
Any in MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379608.0U CN206320888U (en) | 2016-12-15 | 2016-12-15 | A kind of pressure system with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379608.0U CN206320888U (en) | 2016-12-15 | 2016-12-15 | A kind of pressure system with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206320888U true CN206320888U (en) | 2017-07-11 |
Family
ID=59267350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379608.0U Active CN206320888U (en) | 2016-12-15 | 2016-12-15 | A kind of pressure system with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206320888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505377A (en) * | 2018-09-26 | 2019-03-22 | 温州万亩建设有限公司 | A kind of intelligent environment protection external wall structure |
| CN112212445A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | New fan filter equipment convenient to maintain |
-
2016
- 2016-12-15 CN CN201621379608.0U patent/CN206320888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505377A (en) * | 2018-09-26 | 2019-03-22 | 温州万亩建设有限公司 | A kind of intelligent environment protection external wall structure |
| CN109505377B (en) * | 2018-09-26 | 2022-08-05 | 温州万亩建设有限公司 | Intelligent environment-friendly outer wall structure |
| CN112212445A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | New fan filter equipment convenient to maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180510 Address after: 100085 room 0302, 26 Information Road, Haidian District, Beijing. Patentee after: Beijing Wangfu science and Technology Co., Ltd. Address before: 100085 unit 1, 3 tower four, Yuanda garden, Century City, Haidian District, Beijing 602 Patentee before: Yang Song |