CN210399380U - New trend is hood dust collector for system - Google Patents
New trend is hood dust collector for system Download PDFInfo
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- CN210399380U CN210399380U CN201921304215.7U CN201921304215U CN210399380U CN 210399380 U CN210399380 U CN 210399380U CN 201921304215 U CN201921304215 U CN 201921304215U CN 210399380 U CN210399380 U CN 210399380U
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Abstract
The utility model belongs to the technical field of intelligence house new trend system technique and specifically relates to a new trend is hood dust collector for system, including the intake stack, the intake stack is equipped with the hood with the one end of external intercommunication, the inside electronic blast gate that is equipped with of intake stack, electronic blast gate is connected with the controller, the outer periphery of intake stack is connected with the fan, the fan is arranged in between electronic blast gate and the hood, the inside air velocity transducer that is equipped with of intake stack, fan, air velocity transducer all are connected with the controller electricity. This device adopts the mode of wind speed size to judge the hood jam condition, and the pipeline clearance gets up more in time, as long as reach the clearance condition just automatic start, effectively prolongs new trend system life, reduces the maintenance number of times, simple structure moreover easily makes, can directly reform transform reduce cost to current new trend system.
Description
Technical Field
The utility model relates to an intelligence house new trend technical field of system especially relates to a new trend is hood dust collector for system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. Constitute by new fan and pipe fitting to pipeline formula new trend system, purify the leading-in indoor of outdoor air through new fan, discharge indoor air through the pipeline, along with the development of epoch, intelligent house new trend system is more popular, has following shortcoming in the present new trend system use: the air inlet pipeline of the fresh air system is required to guide outside air into the room, the air inlet position is in an air suction state, outside sundries easily block the air inlet, especially in summer, a large amount of poplar catkin and catkin fly float in the air, various flocculent impurities easily block the air inlet pipeline of the fresh air system, and the normal use of the fresh air system is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that flocculent impurities easily block the air inlet pipeline of a fresh air system in the prior art, and providing a blast cap dust collector for a fresh air system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a new trend is hood dust collector for system, includes the intake stack, the intake stack is equipped with the hood with the one end of external intercommunication, the inside electronic blast gate that is equipped with of intake stack, electronic blast gate is connected with the controller, the outer periphery of intake stack is connected with the fan, the fan is arranged in between electronic blast gate and the hood, the inside air velocity transducer that is equipped with of intake stack, fan, air velocity transducer all are connected with the controller electricity.
Preferably, the hood is a stainless steel hood.
Preferably, the controller is a 51 single chip microcomputer.
Preferably, the wind speed sensor is arranged on one side of the electric air valve far away from the air cap.
Preferably, the wind speed sensor is a three-cup anemometer.
Preferably, the fan is a 220V mute fan.
The utility model provides a pair of hood dust collector for new trend system, beneficial effect lies in: this device adopts the mode of wind speed size to judge the hood jam condition, and the pipeline clearance gets up more in time, as long as reach the clearance condition just automatic start, effectively prolongs new trend system life, reduces the maintenance number of times, simple structure moreover easily makes, can directly reform transform reduce cost to current new trend system.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the wind power generation device comprises a fan 1, a wind cap 2, an air inlet pipeline 3, an electric air valve 4 and an air speed sensor 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a dust removal device for a hood for a fresh air system comprises an air inlet pipeline 3, a hood 2 is arranged at one end, communicated with the outside, of the air inlet pipeline 3, the hood 2 is a stainless steel hood, an electric air valve 4 is arranged inside the air inlet pipeline 3, the electric air valve 4 is connected with a controller, a fan 1 is connected to the outer circumferential surface of the air inlet pipeline 3, the fan 1 is arranged between the electric air valve 4 and the hood 2, an air speed sensor 5 is arranged inside the air inlet pipeline 3, the air speed sensor is a three-cup anemoscope, the fan 1 and the air speed sensor 5 are both electrically connected with the controller, the controller is a 51 single chip microcomputer, and the fan is a 220V mute.
The working principle is as follows: when the novel air system works, when the novel air system runs, external air flow enters a room through the hood 2 and the air inlet pipeline 3, when air enters, external floccules are isolated by the hood 2, the hood 2 is gradually blocked along with the use of the novel air system, the air speed inside the air inlet pipeline 3 is gradually reduced, the air speed inside the air inlet pipeline 3 is sensed through the air speed sensor 5, the situation that the hood 2 is blocked is judged through the change of the air speed, when the air speed is reduced to the set value of the air speed sensor 5, a signal is transmitted to the controller, the electric air valve 4 is started through the controller to seal the air inlet pipeline 3, then the fan 1 is started, strong air is generated through the fan 1, as the air inlet pipeline 3 is blocked by the electric air valve 4, the air can blow out the air inlet of the air inlet pipeline 3, impurities blocked on the hood 2 are cleaned, a backflushing effect is formed, and the air inlet, because this device adopts the mode of wind speed size to judge the 2 jam circumstances of hood, the pipeline clearance gets up more in time, as long as reach the clearance condition just automatic start, effectively prolongs new trend system life, reduces the maintenance number of times, simple structure moreover, easily manufacturing can directly reform transform current new trend system, reduce cost.
The wind speed sensor 5 is arranged on one side, far away from the wind cap 2, of the electric wind valve 4, strong wind power is generated when the fan 1 works, the wind speed sensor 5 is arranged on the rear side of the electric wind valve 4, the phenomenon that the fan blows the wind speed sensor badly is avoided, and the service life of the sensor is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model thereof, the technical solution, concept and design obtained by equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a new trend is hood dust collector for system, includes intake stack (3), its characterized in that, intake stack (3) are equipped with hood (2) with the one end of external intercommunication, intake stack (3) inside is equipped with electronic blast gate (4), electronic blast gate (4) are connected with the controller, intake stack (3) outer periphery is connected with fan (1), between electronic blast gate (4) and hood (2) are arranged in fan (1), intake stack (3) inside is equipped with air velocity transducer (5), fan (1), air velocity transducer (5) all are connected with the controller electricity.
2. The blast cap dust removing device for the fresh air system as claimed in claim 1, wherein the blast cap (2) is a stainless steel blast cap.
3. The blast cap dust removal device for the fresh air system of claim 1, wherein the controller is a 51-chip microcomputer.
4. The dust removing device for the hood of the fresh air system as claimed in claim 1, wherein the wind speed sensor (5) is arranged on the side of the electric air valve (4) far away from the hood (2).
5. The dust removing device for the hood of the fresh air system as claimed in claim 1, wherein the wind speed sensor (5) is a three-cup anemometer.
6. The blast cap dust removing device for the fresh air system as claimed in claim 1, wherein the fan (1) is a 220V mute fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304215.7U CN210399380U (en) | 2019-08-12 | 2019-08-12 | New trend is hood dust collector for system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304215.7U CN210399380U (en) | 2019-08-12 | 2019-08-12 | New trend is hood dust collector for system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399380U true CN210399380U (en) | 2020-04-24 |
Family
ID=70359622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921304215.7U Active CN210399380U (en) | 2019-08-12 | 2019-08-12 | New trend is hood dust collector for system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210399380U (en) |
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2019
- 2019-08-12 CN CN201921304215.7U patent/CN210399380U/en active Active
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