A marine dry pulping spray dust removal device
By designing a spray dust removal device including a dust detector and a blower in the ship dry pulping production process, the fire or explosion risk caused by dust accumulation in the cabin is solved, and real-time monitoring of dust content and automatic dust removal control are achieved.
Patent Information
- Application Number
- CN202421379339.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-17
AI Technical Summary
During the dry pulping production process of ships, since the cabin is a confined space, dust accumulation is prone to occur, and fires or explosions may occur after encountering Mars, and it is difficult for the existing technology to effectively monitor and control the dust content.
A marine dry pulping spray dust removal device is designed, including a running dust detector, the two ends of the beam are installed on the guide rails, and a blower sprayer and a water tank are installed below the beam, so that precise spray dust removal is achieved through a linear drive device.
Real-time detection and control of the dust content in the cabin is realized, and it can automatically remove dust when the dust exceeds the standard, effectively preventing accidents of fire or explosion.
Smart Images
Figure CN222709287U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ship pulping equipment, in particular to a ship-used dry pulping spray dust removal device. Background Art
[0002] During the dry pulping production process of ships, since the cabin is a closed space, a large amount of pulp fiber dust will float in the environment, which is prone to fire or explosion when it encounters sparks. It is necessary to detect the dust content in the environment and control the temperature and humidity of the environment to prevent accidents. Summary of the invention
[0003] The utility model provides a marine dry pulping spray dust removal device to overcome the deficiencies of the prior art.
[0004] To achieve the above-mentioned purpose, a marine dry pulping spray dust removal device is designed, comprising a crane, which is mounted on a beam, both ends of the beam are mounted on guide rails, a dust detector is fixedly installed under the crane, an air blower sprayer is provided under one or both sides of the beam, and a water tank is provided above the air blower sprayer.
[0005] A bracket is fixed below one side or both sides of the crossbeam, the air-blast sprayer is rotatably connected to the bracket, and a linear drive device is connected between one side of the air-blast sprayer and the crossbeam.
[0006] The linear drive device is an electric cylinder.
[0007] The lower part of the traveling crane is connected with the lifting hook through a rope, and a second dust detector is installed on the rope.
[0008] The second dust detector is detachably mounted on the rope.
[0009] Compared with the prior art, the utility model utilizes a dust detector installed on a driving crane, which can detect the dust content in the cabin in real time when the driving crane is working, and removes dust through a blower sprayer when it is detected that the dust exceeds the standard, thereby preventing accidents such as fire or explosion. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the utility model.
[0011] See also Figure 1 , where 1 is the crane, 2 is the crossbeam, 3 is the rope, 4 is the lifting hook, 5 is the dust detector 1, 6 is the blower sprayer, 7 is the water tank, 8 is the bracket, 9 is the electric cylinder, 10 is the guide rail, and 11 is the dust detector 2. DETAILED DESCRIPTION
[0012] The utility model is further described below with reference to the accompanying drawings.
[0013] like Figure 1 As shown, the crane 1 is installed on the crossbeam 2, both ends of the crossbeam 2 are installed on the guide rails 10, a dust detector 5 is fixedly installed under the crane 1, a blower sprayer 6 is provided under one or both sides of the crossbeam 2, and a water tank 7 is provided above the blower sprayer 6.
[0014] A bracket 8 is fixed below one side or both sides of the cross beam 2 , the blower sprayer 6 is rotatably connected to the bracket 8 , and a linear drive device is connected between one side of the blower sprayer 6 and the cross beam 2 .
[0015] The linear drive device is an electric cylinder 9.
[0016] The bottom of the crane 1 is connected to a lifting hook 4 via a rope 3 , and a dust detector 11 is installed on the rope 3 .
[0017] When the utility model is used, the dust detector 1 5 is installed under the traveling crane 1. When the traveling crane 1 is in normal operation, the traveling crane 1 is operated to move along the direction of the crossbeam 2 and the guide rail 10, and the dust content of the air above the cabin can be detected in real time. If it is necessary to detect dust in the entire range of the cabin, the dust detector 2 11 can be installed on the rope 3, or the dust detector 2 11 can be hung on the rope 3 during normal operation to monitor the dust content in the entire range of the cabin. If the dust content is greater than the preset range, the dust detector 5 alarms, the blower sprayer 6 is operated to start spraying dust, the water tank 7 supplies water to the blower sprayer 6, and the electric cylinder 9 can rotate the blower sprayer 6, which can more accurately control the spray direction of the blower sprayer 6. The guide rail 10 can make the crossbeam 2 move in the entire cabin, so that the detection and spraying can cover the operating range of the entire cabin.
Claims
1. A marine dry pulping spray dust removal device, characterized in that: The invention comprises a trolley (1), wherein the trolley (1) is mounted on a crossbeam (2), and both ends of the crossbeam (2) are mounted on guide rails (10). A dust detector (5) is fixedly mounted below the trolley (1), and an air blower sprayer (6) is provided below one side or both sides of the crossbeam (2), and a water tank (7) is provided above the air blower sprayer (6).
2. A marine dry pulping spray dust removal device according to claim 1, characterized in that: A bracket (8) is fixed below one side or both sides of the crossbeam (2); the air blast sprayer (6) is rotatably connected to the bracket (8); and a linear drive device is connected between one side of the air blast sprayer (6) and the crossbeam (2).
3. A marine dry pulping spray dust removal device according to claim 2, characterized in that: The linear drive device is an electric cylinder (9).
4. A marine dry pulping spray dust removal device according to claim 1, characterized in that: The bottom of the crane (1) is connected to the lifting hook (4) via a rope (3), and a second dust detector (11) is installed on the rope (3).
5. A marine dry pulping spray dust removal device according to claim 4, characterized in that: The second dust detector (11) is detachably mounted on the rope (3).