CN215879054U - Fire emergency alarm control device - Google Patents
Fire emergency alarm control device Download PDFInfo
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- CN215879054U CN215879054U CN202121646111.1U CN202121646111U CN215879054U CN 215879054 U CN215879054 U CN 215879054U CN 202121646111 U CN202121646111 U CN 202121646111U CN 215879054 U CN215879054 U CN 215879054U
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Abstract
The utility model relates to a fire emergency alarm control device, which comprises a control box, an air inlet box, an air outlet box, an air inlet pipeline, an air outlet pipeline and a spray head, wherein the control box is connected with the air inlet box; the upper end of the control box is fixedly connected with an air inlet box, the lower end of the control box is fixedly connected with an air outlet box, air inlets are formed in two sides of the control box, a spray head is fixedly connected to the inner side of each air inlet, air outlets are formed in the positions, close to the lower end, of the two sides of the control box, a fan is arranged in the air inlet box, the fan accelerates air, the air is sprayed out of the spray head through an air inlet pipeline, and parts in the control box are cleaned through accelerated air flow; go out and have the exhaust fan in the bellows, the exhaust fan rotates in the back inhales out bellows through dust and the air in the control box through the pipeline to the realization is cleared up the control box, regularly clears up the control box and just can keep the clean and tidy of control box, reduces the possibility that the inside part of control box damaged.
Description
Technical Field
The utility model relates to the field of emergency alarm, in particular to a fire emergency alarm control device.
Background
When a fire disaster occurs, a fire alarm control device is needed, the existing fire alarm control device does not have the automatic dust removal function, so that dust easily enters the fire alarm control device when the fire alarm control device is used for a long time, elements in the fire alarm control device are easily short-circuited or even burnt out, the service life of the fire alarm control device is shortened, and the practicability of the fire alarm control device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire emergency alarm control device, which aims to solve the problem that the interior of the fire alarm control device is difficult to clean.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a fire emergency alarm control device comprises a control box, an air inlet box, an air outlet box, an air inlet pipeline, an air outlet pipeline and a spray head;
the upper end of the control box is fixedly connected with an air inlet box, the lower end of the control box is fixedly connected with an air outlet box, air inlets are formed in two sides of the control box, a spray head is fixedly connected to the inner side of each air inlet, air outlets are formed in the positions, close to the lower end, of the two sides of the control box, a fixed seat is fixedly connected to the inner bottom surface of the control box, a cross beam is fixedly connected to the fixed seat, a plurality of dust hoods are fixedly connected to the cross beam, and the dust hoods are communicated with the cross beam;
the number of the air inlet pipelines is two, one ends of the two air inlet pipelines are communicated with two sides of the air inlet box, and the two air inlet pipelines are respectively communicated with the spray head;
the number of the air outlet pipelines is two, and one end of each air outlet pipeline penetrates through the two air outlets and is communicated with the two ends of the cross beam;
the air inlet box is rotatably connected with an air inlet fan, and the air inlet fan is used for supplying air into the air inlet pipeline;
the air outlet box is connected with an exhaust fan in a rotating mode, and the exhaust fan is used for sucking air from the air outlet pipeline.
Further, an air inlet filter screen is fixedly connected in the air inlet box, the air inlet fan is positioned on the upper side of the air inlet filter screen, and the air inlet pipeline is fixedly connected with the position, close to the lower side, of the side face of the air inlet box.
Furthermore, an air inlet filter opening is arranged on the air inlet box, a first dust screen is fixedly connected in the air inlet filter opening,
further, the air outlet is seted up to air-out case downside, fixedly connected with second dust screen in the air outlet, the quantity of exhaust fan is two, two the exhaust fan respectively with two exhaust pipe way intercommunication.
Furthermore, a plurality of holes facing different directions are formed in the spray head.
Furthermore, the left side of the top of the inner wall of the control box is fixedly connected with a dust sensor.
Furthermore, a control center is fixedly connected to the right side of the top of the inner wall of the control box.
Furthermore, an operation panel is fixedly connected to the front side wall of the control box.
The utility model has the beneficial effects that:
the air inlet box and the air outlet box are respectively positioned at the upper side and the lower side of the control box and are relatively and independently arranged, so that the air inlet box and the air outlet box are not mutually interfered, an air inlet fan is arranged in the air inlet box, the air inlet fan accelerates the air, the air is sprayed out from the spray head through an air inlet pipeline, and parts in the control box are cleaned through accelerated air flow; have the exhaust fan in going out the bellows, the exhaust fan rotates the back and inhales out the bellows through dust and air in the exhaust duct in with the control box to the realization is cleared up the control box, regularly clears up the control box and just can keep the cleanness of control box, reduces the possibility that the inside part of control box damaged.
Drawings
Fig. 1 is a schematic structural diagram of a fire emergency alarm control device.
Names corresponding to the marks in the figure:
1-a control box; 11-a cross beam; 12-a dust hood; 2-an air inlet box; 21-a first dust screen; 22-air intake filter screen; 23-an air inlet fan; 3, air outlet box; 31-exhaust fan; 32-a second dust screen; 4-air inlet pipeline; 5-air outlet pipeline; 6-a spray head; 7-operation panel.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the utility model comprises the following steps:
referring to the attached figure 1, the fire emergency alarm control device comprises a control box 1, an air inlet box 2, an air outlet box 3, an air inlet pipeline 4, an air outlet pipeline 5, a spray head 6, a control center and an operation panel 7;
the upper end fixedly connected with air inlet box 2 of control box 1, the lower extreme fixedly connected with of control box 1 goes out bellows 3, and two air intakes have all been seted up to the both sides of control box 1 by last position, and one side fixedly connected with shower nozzle 6 that the air intake is located control box 1 has seted up a plurality of not equidirectional holes of orientation on the shower nozzle 6. It is possible to remove dust from the components in various directions in the control box 1. The air outlet has been seted up to the both sides of control box 1 near the position of lower extreme, fixedly connected with fixing base on the bottom surface in the control box 1, fixedly connected with crossbeam 11 on the fixing base, a plurality of suction hoods 12 of fixedly connected with on the crossbeam 11, suction hood 12 and crossbeam 11 intercommunication.
An air inlet filtering port is formed in the air inlet box 2, a first dustproof net 21 is fixedly connected in the air inlet filtering port, an air inlet fan 23 is rotatably connected in the air inlet box 2, and the air inlet fan 23 is used for supplying air into the air inlet pipeline 4; an air inlet filter screen 22 is fixedly connected in the air inlet box 2, an air inlet fan 23 is positioned on the upper side of the air inlet filter screen 22, and an air inlet pipeline 4 is fixedly connected with the lower position of the side surface of the air inlet box 2. The air entering the air inlet box 2 is accelerated by the air inlet fan 23, filtered by the air inlet filter screen 22 to remove impurities in the air, and finally enters the control box 1 through the air inlet pipeline 4.
The number of the air inlet pipelines 4 is two, one ends of the two air inlet pipelines 4 are communicated with the two sides of the air inlet box 2, and the two air inlet pipelines 4 are respectively communicated with the spray head 6.
The air outlet is opened to 3 downside of air-out case, fixedly connected with second dust screen 32 in the air outlet, fixedly connected with exhaust fan 31 in the air-out case 3, and the quantity of exhaust fan 31 is two, and two exhaust fans 31 communicate with two exhaust pipe respectively, and exhaust fan 31 is used for induced drafting from air-out 5 in the pipeline. The number of the air outlet pipelines 5 is two, and one ends of the two air outlet pipelines 5 respectively penetrate through the two air outlets and are communicated with the two ends of the cross beam 11.
The left side of the top of the inner wall of the control box 1 is fixedly connected with a dust sensor, the right side of the top of the inner wall of the control box 1 is fixedly connected with a control center, and the front side wall of the control box 1 is fixedly connected with an operation panel 7. Whether dust exists in the control box 1 can be judged through the dust sensor, and the exhaust fan 31 and the air inlet fan 23 are controlled to rotate through the control center.
The novel using method comprises the following steps:
after the dust sensor detects that the dust in the control box 1 exceeds the standard, the control center simultaneously starts the air inlet fan 23 and the exhaust fan 31, the air inlet fan 23 sucks the air outside the air inlet box 2 into the air inlet box 2, the air sequentially passes through the first dustproof net 21, the air inlet fan 23, the filter screen, the air inlet pipeline and the spray head 6 in sequence, the spray head 6 is arranged in the control box 1, and the dust adsorbed on the parts is removed by the air sprayed by the spray head 6. Meanwhile, the exhaust fan 31 rotates, dust and air in the control box 1 sequentially pass through the dust hood 12, the cross beam 11, the air outlet, the exhaust fan 31 and the second dust screen 32, and finally the dust and air are discharged out of the control box 1.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present application, fall within the protection scope of the present invention.
Claims (8)
1. A fire emergency alarm control device is characterized by comprising a control box, an air inlet box, an air outlet box, an air inlet pipeline, an air outlet pipeline and a spray head;
the upper end of the control box is fixedly connected with an air inlet box, the lower end of the control box is fixedly connected with an air outlet box, air inlets are formed in two sides of the control box, a spray head is fixedly connected to the inner side of each air inlet, air outlets are formed in the positions, close to the lower end, of the two sides of the control box, a fixed seat is fixedly connected to the inner bottom surface of the control box, a cross beam is fixedly connected to the fixed seat, a plurality of dust hoods are fixedly connected to the cross beam, and the dust hoods are communicated with the cross beam;
the number of the air inlet pipelines is two, one ends of the two air inlet pipelines are communicated with two sides of the air inlet box, and the two air inlet pipelines are respectively communicated with the spray head;
the number of the air outlet pipelines is two, and one end of each air outlet pipeline penetrates through the two air outlets and is communicated with the two ends of the cross beam;
the air inlet box is rotatably connected with an air inlet fan, and the air inlet fan is used for supplying air into the air inlet pipeline;
the air outlet box is connected with an exhaust fan in a rotating mode, and the exhaust fan is used for sucking air from the air outlet pipeline.
2. A fire emergency alarm control device according to claim 1, wherein an air inlet filter screen is fixedly connected in the air inlet box, the air inlet fan is located on the upper side of the air inlet filter screen, and the air inlet pipeline is fixedly connected with a position below the side surface of the air inlet box.
3. A fire emergency alarm control device according to claim 1, wherein the air inlet box is provided therein with an inlet air filter opening, and a first dust screen is fixedly connected to the inlet air filter opening.
4. A fire emergency alarm control device according to claim 1, wherein an air outlet is formed at a lower side of the air outlet box, a second dust screen is fixedly connected to the inside of the air outlet box, the number of the exhaust fans is two, and the two exhaust fans are respectively communicated with the two air outlet pipelines.
5. A fire emergency alarm control device according to claim 1, wherein the nozzle has a plurality of holes formed therein, the holes being oriented in different directions.
6. A fire emergency alarm control device according to claim 1, wherein a dust sensor is fixedly connected to the left side of the top of the inner wall of the control box.
7. A fire emergency alarm control device according to claim 1, wherein a control center is fixedly connected to the right side of the top of the inner wall of the control box.
8. A fire emergency alarm control device according to claim 1, wherein an operation panel is fixedly connected to a front side wall of the control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646111.1U CN215879054U (en) | 2021-07-19 | 2021-07-19 | Fire emergency alarm control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646111.1U CN215879054U (en) | 2021-07-19 | 2021-07-19 | Fire emergency alarm control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215879054U true CN215879054U (en) | 2022-02-22 |
Family
ID=80344152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121646111.1U Active CN215879054U (en) | 2021-07-19 | 2021-07-19 | Fire emergency alarm control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215879054U (en) |
-
2021
- 2021-07-19 CN CN202121646111.1U patent/CN215879054U/en active Active
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