CN113353233B - Marine ventilation equipment - Google Patents
Marine ventilation equipment Download PDFInfo
- Publication number
- CN113353233B CN113353233B CN202110899557.3A CN202110899557A CN113353233B CN 113353233 B CN113353233 B CN 113353233B CN 202110899557 A CN202110899557 A CN 202110899557A CN 113353233 B CN113353233 B CN 113353233B
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- China
- Prior art keywords
- filter screen
- mounting
- rotating
- drive assembly
- strip
- Prior art date
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- 238000009423 ventilation Methods 0.000 title claims description 15
- 238000007790 scraping Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 244000309464 bull Species 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/02—Ventilation; Air-conditioning
- B63J2/10—Ventilating-shafts; Air-scoops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B08B1/165—
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- B08B1/32—
Abstract
The invention discloses a ventilating device for a ship, which comprises: the filter screen comprises a pipe body and a filter screen fixedly arranged at the inner end part of the pipe body; the cleaning component is used for cleaning the surface of the filter screen and comprises a plurality of scraping strips, and the surfaces of the scraping strips are in sliding contact with the surface of the filter screen; drive assembly, drive assembly is used for providing many scrape strip pivoted drive power, drive assembly connects including fixed cover the first bearing of body tip department, with two mounting panels that first bearing outer loop lateral wall symmetry set up and with two blades of the one side fixed mounting that two mounting panels kept away from each other, many it passes through coupling assembling and two to scrape the strip mounting panel fixed connection. Under the effect of wind power, many scrapes the strip and carry out the cleaning work to the surface of filter screen that drive assembly can take to connect through coupling assembling, has avoided dismantling the filter screen and has got off the loaded down with trivial details of clearing up, has improved clearance work efficiency.
Description
Technical Field
The invention relates to the technical field of ship equipment, in particular to ventilation equipment for a ship.
Background
Ships are a general term for various ships and are vehicles capable of sailing or berthing in water for transportation or operation, and have different technical performances, equipment and structural types according to different use requirements.
The existing ventilation equipment is used, impurities are possibly contained in the air, so that a plurality of sundries are attached to the front surface and the rear surface of a filter screen in an equipment pipe after the filter screen is used for a long time, the ventilation effect of the equipment can be influenced by more accumulated sundries, the outer surface of the filter screen can be cleaned by natural wind power or cleaning tools for workers, the filter screen can be detached from the equipment by the workers if the inner surface is adopted, then the filter screen is cleaned and installed back after the cleaning is finished, the action range is large, the number of steps is large, and the working efficiency of cleaning the filter screen is influenced.
Disclosure of Invention
The invention aims to solve the following defects in the prior art that a plurality of sundries are attached to the front and rear surfaces of a filter screen after the filter screen is used for a long time, the ventilation effect of equipment is influenced due to more sundries, the outer surface of the filter screen can be cleaned by natural wind power or a cleaning tool for workers, but if the inner surface of the filter screen is used, the filter screen needs to be firstly detached from the equipment by the workers, then the filter screen is mounted back after the cleaning is finished, the action range is large, the number of steps is large, and the working efficiency of cleaning the filter screen is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a marine ventilation device comprising:
the filter screen comprises a pipe body and a filter screen fixedly arranged at the inner end part of the pipe body;
the cleaning component is used for cleaning the surface of the filter screen and comprises a plurality of scraping strips, and the surfaces of the scraping strips are in sliding contact with the surface of the filter screen;
drive assembly, drive assembly is used for providing many scrape a pivoted drive power, drive assembly connects including fixed cover the first bearing of body tip department, with two mounting panels that first bearing outer loop lateral wall symmetry set up and with two mounting panels one side fixed mounting's that keep away from each other two blades, many scrape the strip and pass through coupling assembling and two mounting panel fixed connection, coupling assembling include the runner and with the bull stick that the runner surface offseted, the lateral wall of runner respectively with two the one side fixed connection that the mounting panel is close to each other, the centre department of filter screen has seted up the sliding opening, the bull stick is kept away from the one end of runner is passed the sliding opening, and surface and many the one end fixed connection of scraping the strip.
As an optimal scheme, fixed mounting has the installation pole in the body and with installation pole tip fixed connection's arrangement piece, it has seted up the installing port to settle a piece surface, symmetrical fixed mounting has the connecting rod in the installing port, it installs the turning block to rotate on the connecting rod, the turning rod is located fixed coupling of one end in the body has the second bearing, two lateral wall fixed connection about the front surface of turning block all through spring beam and second bearing, two the one end that the turning block was kept away from each other all is equipped with and is used for controlling self pivoted drive disk assembly, the lower surface of turning block is equipped with and is used for controlling self reset assembly who resets after taking place to rotate.
As a preferable scheme, the transmission component comprises fan-shaped gauze screens, one sides of the two gauze screens, which are far away from each other, are fixedly connected with the left and right pipe walls in the pipe body, and one sides, which are close to each other, are fixedly connected with one ends, which are far away from each other, of the two rotating blocks respectively.
As a preferable scheme, the reset component comprises a spring, the spring is sleeved on the connecting rod, and two ends of the spring are respectively and fixedly connected with the lower surface of the rotating block and the opening wall of the mounting opening in a perpendicular mode.
As a preferred scheme, the back of filter screen has seted up the ring channel, slidable mounting has annular magnet in the ring channel, many the material of scraping the strip is the magnetism material.
Preferably, the surface of the rotating rod is in sliding contact with the opening wall in the sliding opening, and the longitudinal section of the rotating rod is circular.
Preferably, friction plates are arranged on the end portions of the rotating rods and the surfaces of the rotating plates in corresponding positions.
As a preferable scheme, a plurality of brushes are fixedly installed on one surface, close to the filter screen, of the scraping strip.
Compared with the prior art, the invention has the beneficial effects that:
1. the sea surface is open, so that the wind power on the sea is strong, and under the action of the wind power, the driving assembly can drive the plurality of scraping strips connected through the connecting assembly to clean the surface of the filter screen, so that the cleaning is convenient and rapid, the complex steps of detaching the filter screen for cleaning and then installing the filter screen are avoided, and the working efficiency of cleaning the filter screen is improved;
2. through the turning block, the cooperation between drive disk assembly and the reset unit, when the accumulational not too many of impurity of filter screen surface, cleaning element can not work, only when filter screen surface accumulational impurity is more, cleaning element just can carry out the cleaning work to the surface of filter screen this moment, avoid as long as under windy condition, cleaning element just can work, lead to the phenomenon that the wearing and tearing appear in the strip of scraping among the cleaning element easily, increased the life of scraping the strip.
Drawings
Fig. 1 is a schematic front perspective view of a marine ventilation apparatus according to the present invention;
fig. 2 is a schematic structural view of a rear perspective partial section of a ventilating device for a ship according to the present invention;
FIG. 3 is a schematic structural view of a top perspective partial section of a ventilating device for a ship according to the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 2;
fig. 5 is a partially enlarged structural diagram of B in fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, a ventilating apparatus for a ship, comprising:
the filter comprises a pipe body 1 and a filter screen 2 fixedly arranged at the inner end part of the pipe body 1;
the cleaning component is used for cleaning the surface of the filter screen 2 and comprises a plurality of scraping strips 3, and the surfaces of the scraping strips 3 are in sliding contact with the surface of the filter screen 2;
Use technical scheme's embodiment, because the sea is spacious, thereby marine wind-force also can be stronger, under the effect of wind, when two blades 43 take first bearing 41's outer loop to take place the pivoted, the one side fixed connection's that is close to each other with two mounting panels 42 revolving plate 51 also can take place to rotate this moment, thereby the bull stick 52 that offsets with bull stick 52 surface also can take many fixed connection's the strip of scraping 3 together to rotate at this moment, many strips of scraping 3 can be with filter screen 2's surface sliding contact at this moment, the clearance of sliding is carried out on filter screen 2's surface, high convenience and fastness, it gets rid of filter screen 2 and clears up to have avoided dismantling, then the loaded down with trivial details step of its installation back again is accomplished in the clearance, the work efficiency of filter screen 2 clearance has been improved.
Preferred technical scheme in this embodiment, fixed mounting has installation pole 6 and settles piece 7 with installation pole 6 tip fixed connection in body 1, settle 7 surface setups of piece and have seted up installing port 8, symmetrical fixed mounting has connecting rod 9 in the installing port 8, it installs turning block 10 to rotate on the connecting rod 9, the fixed cover of one end that turning rod 52 is located body 1 has cup jointed second bearing 11, lateral wall fixed connection about two turning block 10's front surface all through spring beam 12 and second bearing 11, the one end that two turning block 10 kept away from each other all is equipped with and is used for controlling self pivoted drive disk assembly, the lower surface of turning block 10 is equipped with the reset assembly that is used for controlling self to reset after taking place to rotate. Two spring levers 12 are respectively arc-shaped rods with two connecting rods 9 as circle centers, when two rotating blocks 10 rotate relatively under the action of a transmission component, at the moment, a second bearing 11 fixedly sleeved on the rotating rod 52 can move towards the direction far away from the filter screen 3 under the pulling action of the two spring levers 12, the rotating angle of the two rotating blocks 10 is larger, the distance of the rotating rod 52 moving upwards in the horizontal direction is larger, when the two rotating blocks 10 do not rotate, the end part of the rotating rod 52 can abut against the rotating plate 51, when the acting force on the two rotating blocks 10 is smaller or does not act, at the moment, under the action of a reset component, the two rotating blocks 10 can reset rapidly.
According to the preferable technical scheme in the embodiment, the transmission component comprises fan-shaped gauze 13, one sides of the two gauze 13, which are far away from each other, are fixedly connected with the left and right pipe walls in the pipe body 1, and one sides, which are close to each other, are fixedly connected with one ends, which are far away from each other, of the two rotating blocks 10 respectively. Under the action of wind force, wind pressure acting on the two gauzes 13 through the filter screen 2 can drive the two gauzes 13 to generate bending deformation, because the gauze 13 is made of elastic material, when the gauze 13 is stressed to bend, one side of the gauze 13 fixedly connected with the rotating block 10 drives the rotating block 10 which is rotatably arranged on the connecting rod 9 to rotate, when the impurities attached to the surface of the filter screen 2 are not much, the wind pressure acting on the two gauze screens 13 through the filter screen 2 is larger, the degree of bending deformation of the gauze screens 13 is larger at the moment, thereby take turning block 10 to use connecting rod 9 to be great as the turned angle of centre of a circle also, when the adnexed debris is more on filter screen 2, the wind pressure that acts on two gauze 13 through filter screen 2 this moment is less, and the degree that gauze 13 takes place bending deformation at this moment is less to take turning block 10 to use connecting rod 9 to be also less as the turned angle of centre of a circle.
In the preferred technical scheme of this embodiment, the reset component includes a spring 14, the spring 14 is sleeved on the connecting rod 9, and two ends of the spring are respectively and fixedly connected with the lower surface of the rotating block 10 and the opening wall of the mounting opening 8. The wind pressure acting on the two gauzes 13 through the filter screen 2 drives the two gauzes 13 to drive the two rotary blocks 10 to rotate on the two connecting rods 9, so that one end of the spring 14 fixedly connected with the lower surface of the rotary block 10 is also twisted, and the spring 14 drives the two rotary blocks 10 to rapidly reset under the action of elastic potential energy of the spring 14 under the condition of no wind or small wind pressure acting on the gauzes 13.
According to the preferable technical scheme in the embodiment, the annular groove 15 is formed in the back surface of the filter screen 2, the annular magnet 16 is slidably mounted in the annular groove 15, and the plurality of scraping strips 3 are made of magnetic materials. The annular magnet 16 can slide in the annular groove 15, when the scraping strips 3 move in the horizontal direction along with the rotating rod 52 and abut against the surface of the filter screen 2, at the moment, the scraping strips 3 can contact and adsorb the surface of the annular magnet 16, even in the process of sliding and cleaning the surface of the filter screen 2 by the scraping strips 3, sundries attached to the surface of the filter screen 2 are reduced, the wind force acting on the two gauzes 13 through the filter screen 2 is increased, the bending deformation degree of the gauzes 13 is increased, the rotating angle of the rotating block 10 fixedly connected with one side of the gauze 13 on the connecting rod 9 is also increased, but because the magnetic force absorbed between the annular magnet 16 and the scraping strips 3 can counteract a part of suddenly increased wind pressure, the rotating rod 52 abuts against the surface of the rotating plate 51 at the moment, so that the scraping strips 3 are driven to rotate continuously for a period of time, and the wind pressure is reduced without increasing once, the end of the rotating rod 52 can leave the surface of the rotating plate 51, and further the scraping strip 3 is driven to leave the surface of the filter screen 2, the cleaning work on the surface of the filter screen 2 is stopped, only when the cleaning speed of the scraping strip 3 on the surface of the filter screen 2 is almost fast, at the moment, when the wind force acting on the two gauze pieces 13 through the filter screen 2 reaches a certain degree, the wind pressure generated on the surface of the gauze pieces 13 can be enough to offset the magnetic force absorbed between the annular magnet 16 and the scraping strip 3, so that the rotating block 10 can drive the rotating rod 52 to move in the horizontal direction, and the scraping strips 3 fixedly connected with the surface of the rotating rod 52 can leave the surface of the filter screen 2.
In the preferred technical solution of this embodiment, the surface of the rotating rod 52 is in sliding contact with the opening wall in the sliding opening, and the longitudinal section is circular. The rotating rod 52 can slide in the horizontal direction in a sliding opening formed in the center of the filter screen 2, the sliding contact with the inner wall of the sliding opening improves the stability of the rotating rod 52 in horizontal movement, the filter screen 2 can also play a role in supporting the rotating rod 52, the possibility that the two spring rods 12 are broken due to the fact that the two spring rods 12 are only used for supporting the rotating rod 52 is reduced, and the rotating rod 52 cannot carry a plurality of scraping strips 3 to rotate and clean the surface of the filter screen 2 when the rotating rod 52 abuts against the surface of the rotating plate 51 due to the fact that the longitudinal section of the rotating rod is circular.
In the preferred technical solution of this embodiment, the end of the rotating rod 52 and the surface of the rotating plate 51 are provided with friction plates at corresponding positions. When the end of the rotating rod 52 abuts against the surface of the rotating plate 51, the two friction sheets will abut against each other, so that the friction between the end of the rotating rod 52 and the contact surface of the rotating plate 51 can be increased, and the process of the rotating plate 51 with the rotating rod 52 rotating is more stable.
In the preferred technical scheme of this embodiment, the scraping strip 3 is fixedly provided with a plurality of brushes on one side close to the filter screen 2. When scraping strip 3 and filter screen 2's internal surface contact, in a plurality of apertures that can get into on the filter screen 2 with scraping 3 fixed surface connection's of strip a plurality of brushes this moment to when scraping strip 3 in filter screen 2 surface sliding contact, a plurality of brushes also can rotate together this moment, thereby also together clear up the work to a plurality of apertures on filter screen 2 surface, the clearance part of messenger to filter screen 2's clearance work more comprehensive and perfect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A marine ventilation device, comprising:
the device comprises a pipe body (1) and a filter screen (2) fixedly arranged at the inner end part of the pipe body (1);
the cleaning component is used for cleaning the surface of the filter screen (2), and comprises a plurality of scraping strips (3), and the surfaces of the scraping strips (3) are in sliding contact with the surface of the filter screen (2);
drive assembly (4), drive assembly (4) are used for providing many scrape strip (3) pivoted drive power, drive assembly (4) including fixed cup joint body (1) tip department first bearing (41), with two mounting panels (42) that first bearing (41) outer loop lateral wall symmetry set up and with two blade (43) of a fixed mounting that two mounting panels (42) kept away from each other, many scrape strip (3) through coupling assembling (5) and two mounting panel (42) fixed connection, coupling assembling (5) including runner (51) and with runner (52) that runner (51) surface offseted, the lateral wall of runner (51) respectively with two one side fixed connection that mounting panel (42) are close to each other, the centre department of filter screen (2) has seted up the sliding opening, runner (52) are kept away from the one end of runner (51) is passed the sliding opening, and the surface is fixedly connected with one ends of the scraping strips (3).
2. Marine ventilation apparatus in accordance with claim 1, characterized in that a mounting rod (6) and a mounting block (7) fixedly connected with the end of the mounting rod (6) are fixedly installed in the pipe body (1), the surface of the mounting block (7) is provided with a mounting opening (8), the mounting opening (8) is internally and symmetrically and fixedly provided with connecting rods (9), the connecting rod (9) is rotatably provided with rotating blocks (10), one end of the rotating rod (52) positioned in the pipe body (1) is fixedly sleeved with a second bearing (11), the front surfaces of the two rotating blocks (10) are fixedly connected with the left side wall and the right side wall of the second bearing (11) through spring rods (12), one ends of the two rotating blocks (10) far away from each other are provided with transmission parts used for controlling the rotation of the two rotating blocks, the lower surface of the rotating block (10) is provided with a resetting component for controlling the resetting of the rotating block after the rotating block rotates.
3. The marine ventilator according to claim 2, wherein the transmission member comprises fan-shaped screens (13), and the sides of the two screens (13) away from each other are fixedly connected to the left and right walls of the tubular body (1), and the sides of the two screens close to each other are fixedly connected to the ends of the two rotating blocks (10) away from each other.
4. The marine ventilation device of claim 2, wherein the return component comprises a spring (14), the spring (14) is sleeved on the connecting rod (9), and two ends of the spring are respectively and vertically and fixedly connected with the lower surface of the rotating block (10) and the opening wall of the mounting opening (8).
5. The marine ventilation device according to claim 1, wherein an annular groove (15) is formed in the back surface of the filter screen (2), an annular magnet (16) is slidably mounted in the annular groove (15), and the plurality of the scraper bars (3) are made of magnetic materials.
6. Marine ventilation apparatus according to claim 1, characterised in that the surface of the turning bar (52) is in sliding contact with the mouth wall in the slide and is circular in longitudinal section.
7. Marine ventilation apparatus according to claim 1, characterised in that the ends of the turning bar (52) and the surface of the turning plate (51) are provided with friction plates in corresponding positions.
8. Marine ventilation apparatus according to claim 1, characterised in that a plurality of brushes are fixedly mounted on the surface of the scraping strip (3) adjacent to the filter screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899557.3A CN113353233B (en) | 2021-08-06 | 2021-08-06 | Marine ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899557.3A CN113353233B (en) | 2021-08-06 | 2021-08-06 | Marine ventilation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113353233A CN113353233A (en) | 2021-09-07 |
| CN113353233B true CN113353233B (en) | 2021-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110899557.3A Active CN113353233B (en) | 2021-08-06 | 2021-08-06 | Marine ventilation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN113353233B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307428A (en) * | 2022-01-10 | 2022-04-12 | 左家鹏 | Waste heat flue gas purification equipment beneficial to carbon neutralization of electrolytic flue gas |
| CN114673836A (en) * | 2022-04-11 | 2022-06-28 | 青岛豪德博尔实业有限公司 | Mining remote liquid supply composite steel pipe lining stainless steel device |
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|---|---|---|---|---|
| JPH0975615A (en) * | 1995-09-08 | 1997-03-25 | Tokico Ltd | Strainer apparatus |
| CN209519500U (en) * | 2019-08-10 | 2019-10-22 | 梁何珍 | A kind of industrial waste-gas purifier |
| CN110538568A (en) * | 2019-09-19 | 2019-12-06 | 上海伟德船舶有限公司 | Integrated dedusting, desulfurization and denitrification device for ship tail gas |
| CN210951768U (en) * | 2019-11-22 | 2020-07-07 | 海南魔方科技有限公司 | Building vent structure |
| CN212744412U (en) * | 2020-06-29 | 2021-03-19 | 云南省能源研究院有限公司 | Air supply device for thermal power generation |
| CN213229102U (en) * | 2020-08-17 | 2021-05-18 | 天津宇丰船舶设备有限公司 | Ventilating duct convenient to clean for ship air conditioner |
-
2021
- 2021-08-06 CN CN202110899557.3A patent/CN113353233B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0975615A (en) * | 1995-09-08 | 1997-03-25 | Tokico Ltd | Strainer apparatus |
| CN209519500U (en) * | 2019-08-10 | 2019-10-22 | 梁何珍 | A kind of industrial waste-gas purifier |
| CN110538568A (en) * | 2019-09-19 | 2019-12-06 | 上海伟德船舶有限公司 | Integrated dedusting, desulfurization and denitrification device for ship tail gas |
| CN210951768U (en) * | 2019-11-22 | 2020-07-07 | 海南魔方科技有限公司 | Building vent structure |
| CN212744412U (en) * | 2020-06-29 | 2021-03-19 | 云南省能源研究院有限公司 | Air supply device for thermal power generation |
| CN213229102U (en) * | 2020-08-17 | 2021-05-18 | 天津宇丰船舶设备有限公司 | Ventilating duct convenient to clean for ship air conditioner |
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| CN113353233A (en) | 2021-09-07 |
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