CN216308094U - Central control room fresh air energy-saving system - Google Patents
Central control room fresh air energy-saving system Download PDFInfo
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- CN216308094U CN216308094U CN202122717655.9U CN202122717655U CN216308094U CN 216308094 U CN216308094 U CN 216308094U CN 202122717655 U CN202122717655 U CN 202122717655U CN 216308094 U CN216308094 U CN 216308094U
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Abstract
The utility model discloses a central control room fresh air energy-saving system which comprises a fresh air fan body, wherein a first cavity and a second cavity are respectively arranged in the fresh air fan body, and the inner walls of two sides of the first cavity are respectively and fixedly communicated with an outdoor air inlet pipe and an indoor air outlet pipe. This application is provided with dust collector through the upper surface that sets up new fan body, and dust collector includes servo motor, servo motor's lower surface and the last fixed surface installation of new fan body, it cleans and collects dust impurity to have reached the automation, and the peculiar smell in the introduction air filters clear effect, the new trend system of using in having solved current well accuse room is when introducing the wind into indoor, various dust impurity can be adsorbed to inside filter screen, easily influence the efficiency of taking a breath and difficult clearance, and contain the peculiar smell gas in the air of introduction, get into the indoor problem that is unfavorable for staff's health of back.
Description
Technical Field
The application relates to the field of fresh air equipment, in particular to a fresh air energy-saving system of a central control room.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system, the pipeline type fresh air system consists of a fresh air machine and pipeline accessories, outdoor air is purified by the fresh air machine and is led into the room, indoor air is exhausted by a pipeline, and the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity.
To the correlation technique among the above-mentioned, the inventor thinks that the new trend system that uses in the current central control room is when introducing wind indoor, and various dust impurity can be adsorbed to inside filter screen, easily influences ventilation efficiency and difficult clearance, and contains the peculiar smell gas in the air of introduction, gets into the indoor back and is unfavorable for the healthy problem of staff.
SUMMERY OF THE UTILITY MODEL
In order to solve the new trend system that uses in the current central control room when introducing wind indoor, various dust impurity can be adsorbed to inside filter screen, easily influences the efficiency of taking a breath and is difficult for the clearance, and contains the peculiar smell gas in the air of introduction, gets into the indoor back and is unfavorable for the technical problem that the staff is healthy, this application provides a central control room new trend economizer system.
The application provides a well accuse room new trend economizer system adopts following technical scheme:
a central control room fresh air energy-saving system comprises a fresh air fan body, wherein a first cavity and a second cavity are respectively arranged inside the fresh air fan body, the inner walls of two sides of the first cavity are respectively and fixedly communicated with an outdoor air inlet pipe and an indoor air outlet pipe, and one end of each of the outdoor air inlet pipe and the indoor air outlet pipe penetrates through and extends to the surfaces of two sides of the fresh air fan body;
the upper surface of new fan body is provided with dust collector, and dust collector includes servo motor, servo motor's lower surface with the upper surface fixed mounting of new fan body.
Optionally, the both sides inner wall of second cavity is fixed respectively the intercommunication have outdoor play tuber pipe and indoor air-supply line, the one end that outdoor play tuber pipe and indoor air-supply line run through respectively and extend to the both sides surface of new fan body, the inner wall fixed mounting of second cavity has first air exhauster, servo motor's output shaft has the pivot through shaft coupling fixed mounting.
Optionally, one end of the rotating shaft penetrates through and extends into the first cavity, a first bevel gear is fixedly sleeved on the outer surface of one end of the rotating shaft, an air speed sensor is fixedly mounted on the inner wall of the first cavity, and a slot is formed in the surface of one side of the fresh air machine body.
Optionally, a collecting box is movably inserted into the inner wall of the slot, a collecting port is formed in the inner top wall of the collecting box, one end of the collecting port is communicated with the inner wall of the first cavity, and an annular filter screen is fixedly sleeved on the inner wall of the first cavity.
Optionally, the inner wall of the annular filter screen is fixedly sleeved with a rotating rod through a bearing, the outer surface of the rotating rod is fixedly sleeved with a second bevel gear, the tooth surface of the second bevel gear is meshed with the tooth surface of the first bevel gear, the outer surface of one end of the rotating rod is fixedly sleeved with an annular support frame through a bearing, and the outer surface of the annular support frame is fixedly connected with the inner wall of the first cavity.
Optionally, the fixed cover of other end surface of bull stick has connect the cross clearance piece, one side fixed surface of cross clearance piece is connected with the clearance brush that is the annular array and distributes, and is a plurality of the one end of clearance brush all with a side surface contact of annular filter screen, the inner wall of first cavity is fixed to be cup jointed the active carbon adsorption layer, the inner wall fixed mounting of first cavity has the second air exhauster.
In summary, the present application includes at least one of the following beneficial technical effects:
1. be provided with dust collector through the upper surface that sets up the new fan body, and dust collector includes servo motor, servo motor's lower surface and the last fixed surface installation of new fan body, it cleans and collects dust impurity to have reached the automation, and carry out the effect of filtering clearly to the peculiar smell in the introduction air, the new trend system of using in having solved current well accuse room is when introducing the wind into indoorly, various dust impurity can be adsorbed to inside filter screen, easily influence the efficiency of taking a breath and difficult clearance, and contain the peculiar smell gas in the air of introduction, get into the indoor problem that is unfavorable for the staff healthy of back.
2. Through setting up air velocity transducer, play when detecting the wind speed and being less than preset value, use through the cooperation of servo motor, pivot, first bevel gear, second bevel gear, bull stick, cross clearance piece and cleaning brush and clear up annular filter surface dust impurity, when air velocity transducer sensed the wind speed and reached preset value, stop servo motor work, have environmental protection and energy saving's effect.
Drawings
FIG. 1 is a schematic view of a central control room fresh air energy saving system according to the present invention;
FIG. 2 is an exploded view of a rotating rod structure of a central control room fresh air energy-saving system according to the present invention;
FIG. 3 is a structural sectional view of a fresh air machine body of a fresh air energy saving system of a central control room provided by the utility model;
fig. 4 is an enlarged view of a structure at a position a in fig. 3 of the central control room fresh air energy saving system provided by the utility model.
In the figure: 1. a fresh air fan body; 2. a first cavity; 3. a second cavity; 4. an outdoor air inlet pipe; 5. an indoor air outlet pipe; 6. a servo motor; 61. an outdoor air outlet pipe; 62. an indoor air inlet pipe; 63. a first exhaust fan; 64. a rotating shaft; 65. a first bevel gear; 66. a wind speed sensor; 67. a collection box; 68. a collection port; 69. an annular filter screen; 610. a rotating rod; 611. a second bevel gear; 612. an annular support frame; 613. a cross cleaning block; 614. cleaning a brush; 615. an activated carbon adsorption layer; 616. a second exhaust fan.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a central control room fresh air energy-saving system.
Referring to fig. 1-4, a central control room fresh air energy-saving system comprises a fresh air fan body 1, wherein a first cavity 2 and a second cavity 3 are respectively arranged inside the fresh air fan body 1, the inner walls of the two sides of the first cavity 2 are respectively and fixedly communicated with an outdoor air inlet pipe 4 and an indoor air outlet pipe 5, and one end of the outdoor air inlet pipe 4 and one end of the indoor air outlet pipe 5 respectively penetrate through and extend to the surfaces of the two sides of the fresh air fan body 1;
the upper surface of new fan body 1 is provided with dust collector, and dust collector includes servo motor 6, and servo motor 6's lower surface and the last fixed surface installation of new fan body 1.
Further, the inner walls of the two sides of the second cavity 3 are respectively and fixedly communicated with an outdoor air outlet pipe 61 and an indoor air inlet pipe 62, one ends of the outdoor air outlet pipe 61 and the indoor air inlet pipe 62 are respectively penetrated through and extend to the surfaces of the two sides of the fresh air machine body 1, the inner wall of the second cavity 3 is fixedly provided with a first exhaust fan 63, an output shaft of the servo motor 6 is fixedly provided with a rotating shaft 64 through a coupler, the first exhaust fan 63 is used through the matching of the outdoor air outlet pipe 61 and the indoor air inlet pipe 62, the effect of discharging indoor air out of the room through the second cavity 3 is achieved, and the servo motor 6 drives the rotating shaft 64 to rotate.
Further, the one end of pivot 64 runs through and extends to the inside of first cavity 2, and the fixed cover in one end surface of pivot 64 has connect first bevel gear 65, and the inner wall fixed mounting of first cavity 2 has air velocity transducer 66, and the slot has been seted up to a side surface of new fan body 1, and pivot 64 plays and drives first bevel gear 65 and carry out the effect of rotation, and air velocity transducer 66 plays the effect that detects the interior wind speed of first cavity 2 and flow.
Further, the inner wall activity of slot is pegged graft and is had collection box 67, collect the interior roof of box 67 and seted up collection mouth 68, the one end of collecting mouth 68 and the inner wall intercommunication of first cavity 2, the fixed cup joint of inner wall of first cavity 2 has annular filter screen 69, annular filter screen 69 plays and carries out filterable effect to dust and impurity in the entering air, the cross section of collecting mouth 68 is the type of falling taper shape, play the effect of being convenient for dust and impurity landing to handle in collecting box 67.
Further, the inner wall of the annular filter screen 69 is fixedly sleeved with a rotating rod 610 through a bearing, the outer surface of the rotating rod 610 is fixedly sleeved with a second bevel gear 611, the tooth surface of the second bevel gear 611 is engaged with the tooth surface of the first bevel gear 65, the outer surface of one end of the rotating rod 610 is fixedly sleeved with an annular support frame 612 through a bearing, the outer surface of the annular support frame 612 is fixedly connected with the inner wall of the first cavity 2, the first bevel gear 65 plays a role in driving the rotating rod 610 to rotate through the engaged second bevel gear 611, the annular support frame 612 plays a role in fixedly supporting one end of the rotating rod 610, and the stability of the rotating rod 610 during rotation is improved.
Further, the fixed cover of other end surface of bull stick 610 has connect cross clearance piece 613, one side fixed surface of cross clearance piece 613 is connected with the cleaning brush 614 that is the annular array and distributes, the one end of a plurality of cleaning brushes 614 all with one side surface contact of ring screen 69, the fixed cover of the inner wall of first cavity 2 has connect active carbon adsorption layer 615, the inner wall fixed mounting of first cavity 2 has second air exhauster 616, bull stick 610 drives cleaning brush 614 through cross clearance piece 613 and rotates, thereby clear up dust and impurity on ring screen 69 surface, active carbon adsorption layer 615 is inside to have active carbon particle, play and filter the effect of eliminating to the peculiar smell in the entering air.
Be provided with dust collector through the upper surface that sets up new fan body 1, and dust collector includes servo motor 6, servo motor 6's lower surface and new fan body 1's last fixed surface installation, it cleans and collects dust impurity to have reached the automation, and the peculiar smell in the introduction air filters clear effect, the new trend system of using in having solved current well accuse room is when introducing the wind into the room, various dust impurity can be adsorbed to inside filter screen, easily influence the efficiency of taking a breath and difficult clearance, and contain the peculiar smell gas in the air of introduction, get into the indoor problem that is unfavorable for staff healthy in the back.
Through the arrangement of the wind speed sensor 66, when the detected wind speed is lower than the preset value, the dust and impurities on the surface of the annular filter screen 69 are cleaned through the matching use of the servo motor 6, the rotating shaft 64, the first bevel gear 65, the second bevel gear 611, the rotating rod 610, the cross cleaning block 613 and the cleaning brush 614, when the wind speed sensor 66 senses that the wind speed reaches the preset value, the servo motor 6 is stopped to work, and the effects of environmental protection and energy conservation are achieved.
The working principle is as follows: firstly, before use, the device is connected with an external power supply and a controller matched with the external power supply is installed, when the device is used, the first exhaust fan 63 is used for exhausting indoor air out of a room through the second cavity 3 through the matching of the indoor air inlet pipe 62 and the outdoor air outlet pipe 61, the second exhaust fan 616 is used for guiding the outdoor air into the room through the first cavity 2 through the matching of the outdoor air inlet pipe 4 and the indoor air outlet pipe 5, dust and impurities in the outdoor air are intercepted and filtered through the annular filter screen 69, and the outdoor air enters the room after being subjected to odor elimination through the activated carbon adsorption layer 615;
step two, when the air filtering is not smooth due to more dust and impurities adsorbed on the surface of the ring filter screen 69, the wind speed sensor 66 detects that the wind speed is lower than the preset value, the servo motor 6 is started to work through the controller, the servo motor 6 drives the first bevel gear 65 to rotate through the rotating shaft 64, the first bevel gear 65 drives the rotating rod 610 to rotate through the second bevel gear 611 which is meshed with the first bevel gear, the rotating rod 610 rotates to drive the cleaning brush 614 to clean dust and impurities on the surface of the annular filter screen 69 through the cross cleaning block 613, the dust and the impurities fall off from the surface of the annular filter screen 69, fall into the collecting box 67 through the collecting port 68, the worker takes out the collecting box 67 from the slot periodically to clean the collecting box, after the dust and impurities are cleaned, the annular filter screen 69 allows smooth air filtration, when the wind speed sensor 66 detects that the wind speed reaches a predetermined set value, the operation of the servo motor 6 is stopped by the controller.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a well accuse room new trend economizer system, includes new fan body (1), its characterized in that: a first cavity (2) and a second cavity (3) are respectively arranged inside the fresh air fan body (1), the inner walls of two sides of the first cavity (2) are respectively and fixedly communicated with an outdoor air inlet pipe (4) and an indoor air outlet pipe (5), and one ends of the outdoor air inlet pipe (4) and the indoor air outlet pipe (5) respectively penetrate through and extend to the surfaces of two sides of the fresh air fan body (1);
the upper surface of new fan body (1) is provided with dust collector, and dust collector includes servo motor (6), the lower surface of servo motor (6) with the upper surface fixed mounting of new fan body (1).
2. The central control room fresh air energy-saving system according to claim 1, characterized in that: the both sides inner wall of second cavity (3) is fixed the intercommunication respectively has outdoor tuber pipe (61) and indoor air-supply line (62), the one end of outdoor tuber pipe (61) and indoor air-supply line (62) runs through respectively and extends to the both sides surface of new fan body (1), the inner wall fixed mounting of second cavity (3) has first air exhauster (63), the output shaft of servo motor (6) has pivot (64) through shaft coupling fixed mounting.
3. The central control room fresh air energy-saving system according to claim 2, characterized in that: one end of the rotating shaft (64) penetrates through and extends to the inside of the first cavity (2), a first bevel gear (65) is fixedly sleeved on the outer surface of one end of the rotating shaft (64), a wind speed sensor (66) is fixedly mounted on the inner wall of the first cavity (2), and a slot is formed in the surface of one side of the fresh air fan body (1).
4. The central control room fresh air energy-saving system according to claim 3, characterized in that: the inner wall of the slot is movably inserted with a collecting box (67), the inner top wall of the collecting box (67) is provided with a collecting port (68), one end of the collecting port (68) is communicated with the inner wall of the first cavity (2), and the inner wall of the first cavity (2) is fixedly sleeved with an annular filter screen (69).
5. The central control room fresh air energy-saving system according to claim 4, characterized in that: the inner wall of annular filter screen (69) has cup jointed bull stick (610) through the bearing is fixed, the fixed cover in bull stick (610) surface has connect second bevel gear (611), the flank of tooth of second bevel gear (611) with the flank of tooth meshing of first bevel gear (65), the one end surface of bull stick (610) has cup jointed annular support frame (612) through the bearing is fixed, the surface of annular support frame (612) with the inner wall fixed connection of first cavity (2).
6. The central control room fresh air energy-saving system according to claim 5, characterized in that: fixed cover of other end surface of bull stick (610) has connect cross clearance piece (613), one side fixed surface of cross clearance piece (613) is connected with clearance brush (614) that the annular array distributes, and is a plurality of the one end of clearance brush (614) all with a side surface contact of ring strainer (69), the inner wall of first cavity (2) is fixed and has been cup jointed active carbon adsorption layer (615), the inner wall fixed mounting of first cavity (2) has second air exhauster (616).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122717655.9U CN216308094U (en) | 2021-11-08 | 2021-11-08 | Central control room fresh air energy-saving system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122717655.9U CN216308094U (en) | 2021-11-08 | 2021-11-08 | Central control room fresh air energy-saving system |
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| CN216308094U true CN216308094U (en) | 2022-04-15 |
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| CN202122717655.9U Active CN216308094U (en) | 2021-11-08 | 2021-11-08 | Central control room fresh air energy-saving system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949628A (en) * | 2023-03-10 | 2023-04-11 | 江苏恒康机电有限公司 | Air inlet cover for industrial fan and dustproof assembly thereof |
| CN117739449A (en) * | 2024-02-02 | 2024-03-22 | 广州大学 | Intelligent fresh air system of building |
-
2021
- 2021-11-08 CN CN202122717655.9U patent/CN216308094U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949628A (en) * | 2023-03-10 | 2023-04-11 | 江苏恒康机电有限公司 | Air inlet cover for industrial fan and dustproof assembly thereof |
| CN117739449A (en) * | 2024-02-02 | 2024-03-22 | 广州大学 | Intelligent fresh air system of building |
| CN117739449B (en) * | 2024-02-02 | 2024-05-31 | 广州大学 | Intelligent fresh air system of building |
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