CN202345907U - Vent sleeve device with water-fog separators - Google Patents
Vent sleeve device with water-fog separators Download PDFInfo
- Publication number
- CN202345907U CN202345907U CN2011204872665U CN201120487266U CN202345907U CN 202345907 U CN202345907 U CN 202345907U CN 2011204872665 U CN2011204872665 U CN 2011204872665U CN 201120487266 U CN201120487266 U CN 201120487266U CN 202345907 U CN202345907 U CN 202345907U
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- coaming plate
- water smoke
- disconnector
- plate
- head
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Abstract
The utility model discloses a vent sleeve device with water-fog separators. The vent sleeve device comprises a cylindrical air duct enclosing plate (1), and a top plate (4) and a head enclosing plate (2) are covered above the air duct enclosing plate for forming a device frame body; a sealing cover plate (3) which is fixed in the circumferential direction and can move up and down along the axial direction is added at an upper port of the air duct enclosing plate, the center of the sealing cover plate is connected on a screw rod (7) by rotation, the screw rod penetrates the center of the top plate, and a handwheel (5) is added at the upper end of the screw rod, wherein a sealing plate is arranged between the lower end of the head enclosing plate and the outer wall of the air duct enclosing plate; the head enclosing plate is of a square framework, air inlets are respectively formed on the four surfaces of the head enclosing plate, and the water-fog separator is added at each air inlet; and a drainage groove connected with an external drainage pipeline is arranged below a drainage pipe of each water-fog separator. The vent sleeve device disclosed by the utility model is used for replacing a mushroom-shaped vent sleeve, can reduce the humidity in the air and is used in an air supply system of an ocean engineering project. The vent sleeve device is particularly suitable for regions which need to perform dehumidification protection on the planes of decks.
Description
Technical field
The present invention relates to a kind of drafting apparatus, more particularly, relate to the vest sleeve device that has the water smoke disconnector that air feed system uses in the ocean engineering project; The present invention is particularly useful on the deck level.
Background technology
Maritime environment is moist, and airborne humidity is bigger, and perhaps in the situation of rainy day, airborne water smoke and raindrop very easily get into the place of service through the bacterial type vest sleeve, influence the safe in utilization and life-span of equipment.
The vest sleeve structure of prior art as shown in Figure 1.1-air duct coaming plate; 2-head coaming plate; The 3-cover plate; The 4-top board; The 5-handwheel; 6-open and close (O, C) indicating bar; The 7-screw rod; The 8-lining; The 9-sleeve; The 10-tight fixed ring; The 11-lining; The filter screen at 12-air intake vent place; The 13-lining; The 14-sleeve; The 15-flange.
Its working process is: vest sleeve drives coupled cover plate 3 and moves up and down through the handwheel 5 at rotation top, adjusts the aperture in air port in the air duct.The Steel net 12 that air communication is crossed the bottom makes progress, and gets into air duct through the space between cover plate 3 and the air duct coaming plate 1 again; Otherwise air-flow also can come out in air duct, discharges downwards through Steel net 12 again.On cover plate 3, be welded with indicating bar, be used for making personnel can know the unlatching situation of inner cover plate: cover plate upward movement (opening big air port), indicating bar also makes progress thereupon, the just length of the rod that is exposed; Cover plate moves downward (reducing the air port), and indicating bar also moves downward thereupon, the just weak point of the rod that is exposed.
Problem is that the vest sleeve structure of prior art does not have dehumidification system, can't add the water smoke separate blade yet.Its reason is: the prior art vest sleeve is installed on the deck level, advance/air outlet is in horizontal surface, makes this structure that the water smoke separate blade can not be installed.
Summary of the invention
The present invention mainly is the needs that reduce cabin air feed humidity for satisfying, and solves cabin air feed high humidity, influences the problem of equipment life and safety, and a kind of device of alternative bacterial type vest sleeve of separable air feed water in air mist is provided.
In order to achieve the above object, the invention provides a kind of vest sleeve device that has the water smoke disconnector, comprise the cylindric air duct coaming plate that is fixed in deck level vent window place, said air duct coaming plate top is covered with the apparatus for converting framework by top board and head coaming plate; The port of said air duct coaming plate adds the seal cover board that circumferencial direction is fixed, axially moved up and down, and the center of said seal cover board is rotatably connected on the screw rod, and said screw rod is arranged in the center of said top board, and the upper end of said screw rod adds handwheel.Wherein, between the outer wall of the lower end of said head coaming plate and said air duct coaming plate closing plate is set; Said head coaming plate is the square framework, on four faces of said head coaming plate, offers air intake vent respectively, and each said air intake vent place adds the water smoke disconnector.In addition, the drain hose of each said water smoke disconnector below is provided with the drainage channel that connects outer drainage pipeline.
Under the optimal way, said seal cover board is connected with the steel rope that is arranged in said top board, and the other end of said steel rope has articulated the switch indication weight that is positioned at the head coaming plate outside.Under the optimum way, with the transition of pulley mode, and said steel wire loop is provided with protection sleeve to said steel rope at turning point.The side that ON/OFF indicating device of the present invention is employed in square framework is provided with weight, according to weight position indication open/close state, has replaced bacterial type vest sleeve indicating bar commonly used, has avoided indicating bar to raise to the requirement of vest sleeve superjacent air space.
In addition, be positioned at said head coaming plate one side and be provided with vertical ladder, the fixed end of said vertical ladder is connected on the closing plate of said top board upper and lower portion on top, has made things convenient for the fixing of vertical ladder, and has improved the fixing fastness of vertical ladder, has dwindled installing space.
The present invention has the vest sleeve device of water smoke disconnector, and the top framework is a square structure, and the water smoke disconnector is installed in every side, and water smoke disconnector bottom is provided with discharge port, and the framework bottom is provided with the drainage channel of perforation, fixes a drainpipe; The bottom is circular configuration, and is flanged.Top band handwheel can be realized manually opened/closing function, and has the ON/OFF indicating device.The square framework in top, every side is all installed the water smoke disconnector, and air gets into institute of service center after the water smoke separator separates goes out water smoke and drop.The framework bottom is provided with the drainage channel of perforation, and the water droplet that the water smoke separator separates of every side goes out gets into drainage channel through the discharge port of disconnector, and the drain hose that is provided with through the drainage channel bottom emits.In addition, this device bottom is a circular configuration, and is with blower fan, fire prevention air lock or enclose device flange direct connection such as tube, easy for installation.Top band handwheel is realized manually opened/closing function.
The vest sleeve structure of prior art does not have dehumidification system, can't add the water smoke separate blade yet.Reason is: the prior art vest sleeve is installed on the deck level; Advance/air outlet is in horizontal surface; Make this structure that the water smoke separate blade can not be installed,, so just can make water droplet run underneath to drainage channel along blade because the ventilation inlet blade that water smoke separates must vertically be installed.
The vest sleeve device that the present invention has the water smoke disconnector is to be used to replace mushroom vent, reduces airborne humidity, in the air feed system of ocean engineering project, uses.The present invention is particularly useful on the deck level.Be exposed to when boats and ships under the weather conditions such as heavy rain, ice and snow, be in outdoor air port, need actv. to prevent moist diffusion for these.Slave, pump room be to operator's compartment, from the steering gear compartment to the cargo hold, fore and aft, as long as the air port above deck, and the protection that should the zone need dehumidify, can use with its vest sleeve of this water smoke separation and resist atrocious weather.
Description of drawings
Fig. 1 is the drafting apparatus structural representation that the ocean engineering project is used in the prior art;
Fig. 2 is that the vest sleeve structure master of band water smoke disconnector of the present invention looks scheme drawing;
Fig. 3 is the vest sleeve structure schematic top plan view of band water smoke disconnector of the present invention.
The specific embodiment
Further specify the present invention below in conjunction with the accompanying drawing instance.
Shown in Fig. 2-3, the vest sleeve device of band water smoke disconnector of the present invention mainly divides three parts, as follows:
The device framework 30 of the square frame structure in top, the air duct coaming plate 1 of bottom circular configuration and the handwheel devices at top.Water smoke disconnector 28 is all installed in 4 sides of topside, and when air passed through the water smoke disconnector, the water smoke and the droplet that carry in the air were separated, and is discharged in the drainage channel of framework bottom setting through water smoke disconnector drain hose.Drainage channel is that the four sides connects, and the water droplet that each water smoke separator separates goes out all is pooled in the drainage channel.The drainage channel bottom is provided with discharge port, can be connected with drain hose, and ponding is discharged through drain hose the most at last.The bottom is that circle is enclosed tube, and flanged, can conveniently connect, install.The device top is provided with handwheel 5, can realize manually opened/closing function, satisfies code requirement.Have the ON/OFF indication on the device; The ON/OFF indication is employed in the square box body side surface weight is set, and according to the mode of weight position indication open/close state, has replaced bacterial type vest sleeve indicating bar commonly used; Avoid indicating bar to raise, be beneficial to practical application the requirement of vest sleeve superjacent air space.Utilize vest sleeve device of the present invention; Replace the bacterial type vest sleeve to use; The water smoke disconnector of installing can be separated the droplet greater than 30 microns that carries in the air; Efficient can reach 99%, so the present invention can guarantee the equipment work environment, prevents that effectively the water in air mist from too much influencing service life of equipment.
In addition, as shown in the figure, the top framework is a square structure, and the water smoke disconnector is installed in every side, and water smoke disconnector bottom is provided with discharge port 29, and the framework bottom is provided with the drainage channel 27 of perforation, fixes a drainpipe 21; The bottom is circular configuration, and is flanged, the convenient installation.During use; Device and blower fan, fire prevention air lock or enclose flange direct connection such as tube; When air process water smoke disconnector; Because the special blade construction of disconnector, the water smoke and the droplet that carry in the air are separated by actv., and the discharge port through water smoke disconnector bottom is discharged in the drainage channel of bottom of device.Drainage channel is that the four sides connects, and the water droplet that the water smoke separator separates on each side goes out all is pooled in the drainage channel.Discharge port is set on the drainage channel, can adopts flange to be connected, finally discharge through drain hose with drain hose.In addition, the device top is provided with handwheel, can realize manually opened/closing function, and have ON/OFF indicating device 26, and the ON/OFF indicating device is employed in the method that the square box body side surface is provided with weight 22 indication open/close states.Butt flange among Fig. 2 is used for the whole vent window place that is connected in the deck of device.In addition, the screw rod rotation of seal cover board 3 through the middle part realizes moving up and down, and for prevent seal cover board 3 thereupon screw rod rotate at circumferencial direction, can be as shown in Figure 1, realize through a fixing fixed link that passes top top board 4 on seal cover board 3.
In addition, head coaming plate 2 one sides are provided with vertical ladder, and the fixed end of vertical ladder is connected on the closing plate of top board 4 upper and lower portion on top, and label 31 is for connecting the parts of vertical ladder among the figure.
Working process of the present invention is: the vest sleeve that has the water smoke disconnector drives coupled cover plate through the handwheel that rotates the top and moves up and down, and adjusts the aperture in air port in the air duct.Air communication is crossed the water smoke separate blade that is installed on the vertical wall and is got in the blast cap, gets into air duct then.For the unlatching situation of inner cover plate, the present invention has abandoned the mode that prior art is observed through indicating bar, because under the situation about having, blast cap is very high, and personnel can't see indication above deck.The present invention is provided with a little weight in the side, little weight links to each other with inner cover plate through the sleeve pipe of steel rope with the pulley that sets up steel rope, protection steel rope closely: cover plate upward movement (opening big air port), and weight is then downward; Cover plate moves downward (reducing the air port), and weight moves on then.
The disconnector that water smoke disconnector of the present invention can select for use MUTERS company to produce is like model DF2800.
The above; Be merely the preferable specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any technical personnel of being familiar with the present technique field is equal to replacement or change according to technical scheme of the present invention and inventive concept thereof in the technical scope that the present invention discloses, all should be encompassed within protection scope of the present invention.
Claims (4)
1. a vest sleeve device that has the water smoke disconnector is characterized in that, comprises the cylindric air duct coaming plate (1) that is fixed in deck level vent window place, and said air duct coaming plate (1) top is covered with the apparatus for converting framework by top board (4) and head coaming plate (2); The port of said air duct coaming plate (1) adds the seal cover board (3) that circumferencial direction is fixed, axially moved up and down; The center of said seal cover board (3) is rotatably connected on the screw rod (7); Said screw rod (7) is arranged in the center of said top board (4), and the upper end of said screw rod (7) adds handwheel (5);
Wherein, between the outer wall of the lower end of said head coaming plate (2) and said air duct coaming plate (1) closing plate is set; Said head coaming plate (2) is the square framework, on four faces of said head coaming plate (2), offers air intake vent respectively, and each said air intake vent place adds the water smoke disconnector;
The drain hose below of each said water smoke disconnector is provided with the drainage channel that connects outer drainage pipeline.
2. according to the said vest sleeve device that has the water smoke disconnector of claim 1; It is characterized in that; Said seal cover board (3) is connected with the steel rope that is arranged in said top board (4), and the other end of said steel rope has articulated the switch indication weight that is positioned at head coaming plate (2) outside.
3. according to the said vest sleeve device that has the water smoke disconnector of claim 2, it is characterized in that with the transition of pulley mode, and said steel wire loop is provided with protection sleeve to said steel rope at turning point.
4. according to the arbitrary said vest sleeve device that has the water smoke disconnector of claim 1-3; It is characterized in that; Be positioned at said head coaming plate (2) one sides and be provided with vertical ladder, the fixed end of said vertical ladder is connected on the closing plate of said top board (4) upper and lower portion on top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872665U CN202345907U (en) | 2011-11-29 | 2011-11-29 | Vent sleeve device with water-fog separators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872665U CN202345907U (en) | 2011-11-29 | 2011-11-29 | Vent sleeve device with water-fog separators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345907U true CN202345907U (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204872665U Expired - Lifetime CN202345907U (en) | 2011-11-29 | 2011-11-29 | Vent sleeve device with water-fog separators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129731A (en) * | 2011-11-29 | 2013-06-05 | 大连船舶重工集团有限公司 | Air funnel device with water spray separators |
| CN106005347A (en) * | 2016-05-25 | 2016-10-12 | 中船黄埔文冲船舶有限公司 | Mushroom type air funnel |
| CN111874203A (en) * | 2020-08-18 | 2020-11-03 | 上海外高桥造船有限公司 | Novel ventilation hood capable of being used for ventilating large container ship cargo hold area |
-
2011
- 2011-11-29 CN CN2011204872665U patent/CN202345907U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129731A (en) * | 2011-11-29 | 2013-06-05 | 大连船舶重工集团有限公司 | Air funnel device with water spray separators |
| CN106005347A (en) * | 2016-05-25 | 2016-10-12 | 中船黄埔文冲船舶有限公司 | Mushroom type air funnel |
| CN111874203A (en) * | 2020-08-18 | 2020-11-03 | 上海外高桥造船有限公司 | Novel ventilation hood capable of being used for ventilating large container ship cargo hold area |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |