CN114151839A - Marine kitchen gas collecting channel and boats and ships - Google Patents
Marine kitchen gas collecting channel and boats and ships Download PDFInfo
- Publication number
- CN114151839A CN114151839A CN202111488507.2A CN202111488507A CN114151839A CN 114151839 A CN114151839 A CN 114151839A CN 202111488507 A CN202111488507 A CN 202111488507A CN 114151839 A CN114151839 A CN 114151839A
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- air
- outlet
- kitchen
- hood
- cover body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000004064 recycling Methods 0.000 claims abstract description 5
- 238000009833 condensation Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000010411 cooking Methods 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000030279 gene silencing Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005494 condensation Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/22—Galleys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Ventilation (AREA)
Abstract
The application provides a marine kitchen gas collecting channel and boats and ships, include: the cover body is hollow inside to form a gas collection cavity, and the gas collection cavity is provided with an air inlet and an air outlet; a condensing device for cooling high-temperature and high-humidity steam, a collecting device for collecting condensed water and an exhaust device are sequentially arranged on the air passages of the air inlet and the air outlet along the flowing direction of the air flow; the air exhaust device is close to the air outlet. The air supply pipeline comprises an inlet end and an outlet end, and the inlet end is communicated with the air outlet of the cover body. And the air supply device is communicated with the outlet end of the air supply pipeline, and can send the gas discharged from the air outlet of the cover body back to the interior of the kitchen so as to realize the recycling of the air. The gas collecting hood has the characteristics of good steam treatment effect, simple pipeline in the cabin, low noise and capability of realizing cyclic utilization of air in the cabin.
Description
Technical Field
The application relates to the technical field of ships, in particular to a marine kitchen gas collecting channel and a ship.
Background
Since a kitchen is generally disposed in a cabin of a ship when the ship travels on the sea for a long time, a large amount of steam is generated when soup processing and staple food processing (such as rice steaming, steamed stuffed bun steaming and steamed bun steaming) are performed in the kitchen, and a gas collecting hood is generally disposed above a cooking bench in the kitchen in order to discharge the steam in the kitchen out of the kitchen as soon as possible.
At present, a gas collecting hood of a marine kitchen is generally provided with an air outlet and an air exhaust pipeline. The exhaust pipeline is usually connected with the external environment outside the cabin, so that steam in the kitchen is exhausted out of the kitchen to the outside of the cabin. However, due to the limited space of the ship body and the complex cabin structure, the exhaust pipeline is usually long and irregularly arranged, and the resistance of the steam exhaust process is increased. In addition, the exhaust fan on the exhaust pipeline needs to be close to the air outlet, so that the exhaust fan is far away from the kitchen, the suction force of the exhaust fan on the position close to the kitchen is small, and the steam exhaust effect is further poor. In addition, when high-temperature and high-humidity steam passes through the exhaust pipeline, condensate water and corrosion pipelines are easily formed, and a large amount of kitchen steam is exhausted while a large amount of new air is needed to be supplied to the kitchen by the air supply system of the kitchen, so that resource waste is caused.
Disclosure of Invention
An object of the embodiment of the application is to provide a marine kitchen gas collecting channel, possess in the cabin exhaust pipe way simple, steam treatment is effectual, small in noise, can realize cabin indoor air cyclic utilization's characteristics simultaneously.
In a first aspect, a galley gas collection hood is provided, comprising:
the cover body is hollow inside to form a gas collection cavity, and the gas collection cavity is provided with an air inlet and an air outlet; a condensing device for cooling high-temperature and high-humidity steam, a collecting device for collecting condensed water and an exhaust device are sequentially arranged on the air passages of the air inlet and the air outlet along the flowing direction of the air flow; the air exhaust device is close to the air outlet;
the air supply pipeline comprises an inlet end and an outlet end; the inlet end is communicated with the air outlet of the cover body;
and the air supply device is positioned inside the kitchen, is communicated with the outlet end of the air supply pipeline and is used for sending the gas discharged from the air outlet of the cover body back to the inside of the kitchen so as to realize the recycling of the air.
In one embodiment, the bottom of the cover body is of a concave structure, the air inlet is arranged at the bottom of the concave structure, and the concave structure covers the kitchen range top.
In one embodiment, the condensing device comprises a cooling device and a separating device, wherein the cooling device is connected with the air inlet; the separating device is arranged behind the cooling device and adopts a fin structure, and the outlet of the separating device is communicated with the collecting device.
In one embodiment, the collecting device comprises a water deflector and a water tray, the water deflector being arranged after the separating device; the water baffle is provided with a water baffle surface inclined relative to the flowing direction of the airflow; the water containing disc is arranged below the water retaining surface and used for collecting condensed water flowing down from the water retaining plate and the condensed water in the cover body.
In one embodiment, the bottom of the cover body is also provided with a condensed water outlet communicated with a pipeline outside the cover body, and the bottom of the water containing disc is communicated with the condensed water outlet.
In one embodiment, the air supply device is of a bell mouth structure, a small opening of the bell mouth is connected with the outlet end of the air supply pipeline, and a large opening of the bell mouth faces the interior of the kitchen; the noise reduction cotton is arranged in the air supply device; the air supply opening end of the air supply device is provided with a pore plate flow dispersing structure.
In one embodiment, the cover body is also internally provided with an anti-condensation device which is arranged at the bottom of the inner surface of the cover body; the anti-condensation device comprises an electric heating wire, and the electric heating wire is used for heating the inside of the gas collection cavity.
In one embodiment, the cover body is further provided with a temperature and humidity sensor arranged at the air inlet and used for acquiring the temperature and humidity at the air inlet and sending the temperature and humidity to the controller for controlling the air exhaust device.
In one embodiment, a safety maintenance device is arranged in the cover body and is arranged below the air exhaust device and close to the bottom of the cover body; when the safety maintenance device is opened, the exhaust device automatically stops running.
In one embodiment, a fire alarm device is also arranged in the cover body and is in communication connection with an external fire protection system; when the fire fighting device works, the exhaust device stops running.
In a second aspect, a vessel is provided that includes a galley gas collection hood according to any of the above embodiments.
The marine kitchen gas collecting channel in this application has following beneficial effect:
1. this application has shortened the distance of exhaust device and steam through arranging exhaust device in the gas collecting channel, has improved the collection and the exhaust effect of steam.
2. This application is through arranging air supply pipeline and air supply arrangement in the kitchen with in sending back the kitchen behind the steam treatment to simplified the cabin interior pipeline and arranged, realized the cyclic utilization of cabin air simultaneously.
3. And a condensation-preventing component is arranged in the gas-collecting hood, so that condensation in the hood body can be effectively avoided.
4. A temperature and humidity sensor is arranged in the gas collecting hood, and the exhaust device is adjusted and controlled, so that the cabin is ventilated, and meanwhile, the noise control in the cabin and the energy consumption reduction are facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is an overall bottom view of a galley gas collection hood according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a gas collecting hood for a marine kitchen according to an embodiment of the present application.
100. A cover body; 101. a control panel; 102. an LED lamp; 103. a temperature and humidity sensor; 104. a condensate outlet; 105. a cover body bracket; 106. a cooling water inlet; 107. a cooling water outlet; 108. a fire water interface; 110. a separation device; 120. a water baffle; 130. a fire alarm device; 140. an air exhaust device; 150. a cooling device; 160. an anti-condensation device; 170. a water containing tray; 180. a safety maintenance device; 200. a supply air line; 300. an air supply device; 310. an air supply box; 320. the orifice plate scatters the flow structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is an overall bottom view of a gas collecting hood for a marine kitchen according to an embodiment of the present application. Referring to fig. 1, the gas collecting channel includes a cover body 100, a blast pipe 200 and a blast device 300. The enclosure 100 is provided with an inlet and an outlet for processing the vapor collected from the inlet and exhausting the gas from the outlet. The air supply duct 200 is provided with an inlet end and an outlet end, the inlet end being communicated with the air outlet of the housing 100 for conveying the gas discharged from the air outlet. The connection form of the air inlet of the cover body 100 and the inlet end of the air supply pipeline 200 is a flange form, refer to CB/T64-2007 welding ventilating flange for ship. The air supply device 300 is communicated with the outlet end of the air supply pipeline 200, and is used for sending the air discharged from the air outlet of the cover body 100 back to the interior of the kitchen, so as to realize the recycling of the air.
Fig. 2 is a schematic structural diagram of a kitchen gas collecting hood for a ship according to an embodiment of the application. Referring to fig. 2, the interior of the cover body 100 is hollow to form a gas collecting chamber, and the gas collecting chamber is provided with an air inlet and an air outlet. On the wind channel of air intake and air outlet, arranged in proper order along the air current direction of flow: the condensing device, including the cooling device 150 and the separating device 110, is used for cooling the high-temperature and high-humidity steam, and condensate water is generated in the steam cooling process. The collecting device comprises a water baffle 120 and a water containing disc 170 arranged at the bottom of the cover body 100 and is used for collecting condensed water. And the air exhaust device 140 is close to the air outlet of the air collection cavity.
In the above implementation process, the steam above the cooking bench in the kitchen enters the hood body 100 from the air inlet of the air collecting cavity of the hood body 100. In the flow direction of the gas stream, it first passes through the condensing means, i.e. the cooling means 150 and the separating means 110. The heat exchange is performed in the process of passing through the cooling device 150, and the steam with high temperature and high heat is partially converted into condensed water, and the other part is converted into humid air. During the passage through the separating means 110, the humid air is filtered again, and moisture is left in the separating means 110, thereby achieving re-dehumidification of the steam. And then into the collection devices, i.e., the breakwater 120 and the drip tray 170. The dam 120 may trap the condensed water to prevent the water from being drawn into the exhaust device 140. The water tray 170 is disposed at the bottom of the housing 100 and collects condensed water flowing down from the water guard 120 and condensed water formed in the housing 100. Finally, the steam enters the air exhausting device 140, and the steam after dehumidification and temperature reduction is exhausted out of the cover body 100 through the air exhausting device 140. The gas discharged from the hood body 100 passes through the air supply line 200 and is then returned to the interior of the kitchen by the air supply device 300. The exhaust device 140 is arranged in the front of the gas-collecting hood body 100 of the gas-collecting hood, so that the distance between the exhaust device 140 and steam is shortened, the resistance of a pipeline is avoided, and the absorption speed of the steam is improved. The air supply pipeline 200 and the air supply device 300 which are arranged in the kitchen are short in pipeline and simple in arrangement, and meanwhile, the air in the cabin is recycled.
In one embodiment, the bottom of the hood body 100 is a concave structure, the air inlet is arranged at the bottom of the concave structure, and the concave structure is covered above a cooking bench of a kitchen, so that the steam above the cooking bench can be covered to the maximum extent, and the collection of the steam above the cooking bench is facilitated; meanwhile, the concave structure is beneficial to discharging the condensed water inside the cover body 100.
In one embodiment, the cooling device 150 is coupled to an air inlet of the enclosure 100 such that the steam entering the enclosure 100 exchanges heat directly with the cooling device 150. The cooling device 150 is a finned coil structure having a water inlet and a water outlet. The water inlet is communicated with the cooling water inlet 106 and is used for enabling low-temperature cooling water to flow into the pipeline, and the pipeline of the water inlet is close to the air inlet of the cover body 100, so that convection effect is facilitated, and heat exchange efficiency is improved; the water outlet is communicated with a cooling water outlet 107 and is used for discharging the warmed refrigerant water out of the pipeline. The interface forms of the cooling water inlet 106 and the cooling water outlet 107 are both flange forms, refer to CB/T46-2007 Lap Steel Flange for Ship.
In one embodiment, the separating device 110 is disposed behind the cooling device 150, and the separating device 110 adopts a fin structure, and when the gas passes through, the moisture in the gas is attached to the fin structure, so that the structure increases the contact area with the steam, and the moisture in the gas can be effectively separated.
In one embodiment, the water deflector 120 is provided with a water deflector surface inclined with respect to the flow direction of the air current, which blocks the condensed water before the air exhaust device 140, and the blocked condensed water is finally collected into the water receiving tray 170, thereby preventing the condensed water from being drawn into the air exhaust device 140.
In one embodiment, the bottom of the cover body 100 is further provided with a condensed water outlet 104 communicated with an external pipeline of the cover body, the bottom of the water containing disc 170 is communicated with the condensed water outlet 104, and a joint of the condensed water outlet 104 is in a flange form, and is connected with the external pipeline according to CB/T46-2007 Lap Steel Flange for Ship, so that the condensed water in the cover body 100 can be smoothly discharged to the external pipeline.
In one embodiment, the air supply device 300 includes an air supply box 310, the air supply box 310 adopts a bell-mouth structure, a small mouth of the bell-mouth is connected with the outlet end of the air supply pipeline 200, a large mouth of the bell-mouth faces to the inside of the kitchen, and the bell-mouth structure can reduce resistance and avoid generating vortex; the silencing cotton is arranged in the air supply box 310, so that noise transmitted at the air outlet of the cover body 100 can be effectively reduced.
In one embodiment, the air supply opening end of the air supply device 300 is provided with the orifice plate air diffuser structure 320, and the air diffuser panel is perforated, so that the air speed can be reduced, and the uniformity and comfort of air supply are ensured.
In one embodiment, the enclosure 100 is further provided with a condensation preventing device 160 disposed at the bottom of the inner surface of the enclosure 100; the anti-condensation device 160 includes an electric heating wire for heating the inside of the gas collection chamber to prevent condensation on the inner surface of the cover body 100.
In one embodiment, the exhaust device 140 employs a low-noise double-gear adjustable variable frequency fan, the high gear is the rated working condition of the fan, so that steam in a kitchen can be effectively collected and processed, and the noise is less than or equal to 60dB (A) under the rated working condition; the air quantity of the fan is reduced in the low gear, and the requirement of air circulation flowing in the cabin is met. The air exhaust device 140 is selected in consideration of the air volume requirement and the pressure loss requirement of the whole gas collecting hood and the system pipeline.
In one embodiment, a temperature and humidity sensor 103 is further disposed in the housing 100, and is disposed at the air inlet, and is configured to acquire the temperature and humidity at the air inlet and send the temperature and humidity to a controller for controlling the air exhausting device 140.
In the implementation process, the temperature and humidity sensor 103 sends the acquired temperature and humidity to the controller, and when the temperature and humidity exceed the conventional indoor air index value, the controller controls the air exhaust device 140 to switch to the rated working condition of the high gear.
In one embodiment, a safety maintenance device 180 is further disposed in the enclosure 100, below the air exhaust device 140 and near the bottom of the enclosure 100, to facilitate routine maintenance of the air exhaust device 140; when the safety maintenance device 180 is opened, the exhaust device 140 automatically stops running, and damage caused by misoperation of personnel is avoided.
In one embodiment, a fire alarm device 130 is further disposed in the enclosure 100, the fire alarm device 130 is communicatively connected to an external fire protection system, and is connected to the external fire water connector 108, which is in a threaded form, refer to CB/T4328 and 2013 "pipe flat shoulder threaded connector". When the fire fighting device is operated, i.e., the nozzle sprays water, the exhaust device 140 stops operating.
In one embodiment, the LED lamp 102 is disposed at the bottom of the operating surface of the enclosure 100, and anti-fogging measures are taken to facilitate lighting for the operator.
In one embodiment, a control panel 101 is disposed under the operating surface of the enclosure 100, and the control panel 101 is provided with a ventilator 140 and an illuminated switch button.
In one embodiment, the cover mount 105 is welded to the cover 100 in the form of an angle steel, and the cover mount 105 is provided with a waist circular hole for connection to the hull base.
In one embodiment, the steam treatment capacity is greater than or equal to 2000 cubic meters per hour and the steam treatment capacity is greater than or equal to 95 percent as verified by actual operation.
The gas collecting hood has good steam treatment effect, short exhaust pipeline, simple arrangement and low noise, and realizes the recycling of air.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A galley gas collection hood, comprising:
the air collecting device comprises a cover body, a fan and a fan, wherein the cover body is internally hollow to form an air collecting cavity, and the air collecting cavity is provided with an air inlet and an air outlet; a condensing device for cooling high-temperature and high-humidity steam, a collecting device for collecting condensed water and an exhaust device are sequentially arranged on the air passages of the air inlet and the air outlet along the airflow flowing direction; the air exhaust device is close to the air outlet;
the air supply pipeline comprises an inlet end and an outlet end; the inlet end is communicated with the air outlet of the cover body;
and the air supply device is positioned inside the kitchen, is communicated with the outlet end of the air supply pipeline and is used for sending the gas discharged from the air outlet of the cover body back to the inside of the kitchen so as to realize the recycling of the air.
2. The gas collecting hood for the marine kitchen according to claim 1, wherein the bottom of the hood body is a concave structure, the air inlet is arranged at the bottom of the concave structure, and the concave structure is covered above the cooking bench of the kitchen.
3. The galley gas collecting channel according to claim 1, wherein the condensing means comprises a cooling means and a separating means, the cooling means being connected to the air intake; the separating device is arranged behind the cooling device and adopts a fin structure, and the outlet of the separating device is communicated with the collecting device.
4. The galley gas hood according to claim 3, wherein the collection device comprises a water deflector and a water tray, the water deflector being disposed behind the separation device; the water baffle is provided with a water baffle surface inclined relative to the flowing direction of the airflow; the water containing disc is arranged below the water retaining surface and is used for collecting condensed water flowing down from the water retaining plate and the condensed water in the cover body;
the bottom of the cover body is also provided with a condensed water outlet communicated with a pipeline outside the cover body, and the bottom of the water containing disc is communicated with the condensed water outlet.
5. The gas collecting hood for the marine kitchen as claimed in claim 1, wherein the air supply device is of a bell mouth structure, a small opening of the bell mouth is connected with an outlet end of the air supply pipeline, and a large opening of the bell mouth faces the interior of the kitchen; silencing cotton is arranged inside the air supply device; and the air supply opening end of the air supply device is provided with a perforated plate structure.
6. The marine galley gas collection hood of claim 1, further comprising an anti-condensation device disposed within the hood body at a bottom of the inner surface of the hood body; the anti-condensation device comprises an electric heating wire, and the electric heating wire is used for heating the inside of the gas collection cavity.
7. The gas collecting hood for the marine kitchen according to claim 1, wherein a temperature and humidity sensor is further disposed in the hood body, and the temperature and humidity sensor is disposed at the air inlet and used for acquiring the temperature and humidity at the air inlet and sending the temperature and humidity to a controller for controlling the exhaust device.
8. The marine kitchen gas collecting hood according to claim 1, wherein a safety maintenance device is further provided in the hood body, arranged below the air exhaust device and near the bottom of the hood body; when the safety overhaul device is opened, the exhaust device automatically stops running.
9. The galley gas collecting channel according to claim 1, further comprising a fire alarm device disposed within the channel body, the fire alarm device being communicatively coupled to an external fire protection system; when the fire fighting device works, the exhaust device stops running.
10. A marine vessel including a galley gas collection hood according to any one of claims 1 to 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111488507.2A CN114151839A (en) | 2021-12-08 | 2021-12-08 | Marine kitchen gas collecting channel and boats and ships |
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Application Number | Priority Date | Filing Date | Title |
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CN202111488507.2A CN114151839A (en) | 2021-12-08 | 2021-12-08 | Marine kitchen gas collecting channel and boats and ships |
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CN114151839A true CN114151839A (en) | 2022-03-08 |
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CN202111488507.2A Pending CN114151839A (en) | 2021-12-08 | 2021-12-08 | Marine kitchen gas collecting channel and boats and ships |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643299C1 (en) * | 1986-12-18 | 1988-03-24 | Miwe Michael Wenz Gmbh & Co Kg | Apparatus for dehumidifying the interior exhaust air or exhaust gases and/or for condensing the vapour and waste steam from bakeries or the like |
CN204313456U (en) * | 2014-11-26 | 2015-05-06 | 中国海洋石油总公司 | One enters the quiet gas skirt of the adjustable frequency conversion of air draft |
CN107560448A (en) * | 2017-09-18 | 2018-01-09 | 江苏科技大学 | A kind of ship kitchen steam cancellation element and method of work |
CN212931053U (en) * | 2020-06-29 | 2021-04-09 | 东和恩泰热能技术(上海)有限公司 | Marine two-tube-pass atmospheric condenser |
CN215002997U (en) * | 2021-04-21 | 2021-12-03 | 中国舰船研究设计中心 | Marine steam collecting and cooling device |
-
2021
- 2021-12-08 CN CN202111488507.2A patent/CN114151839A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643299C1 (en) * | 1986-12-18 | 1988-03-24 | Miwe Michael Wenz Gmbh & Co Kg | Apparatus for dehumidifying the interior exhaust air or exhaust gases and/or for condensing the vapour and waste steam from bakeries or the like |
CN204313456U (en) * | 2014-11-26 | 2015-05-06 | 中国海洋石油总公司 | One enters the quiet gas skirt of the adjustable frequency conversion of air draft |
CN107560448A (en) * | 2017-09-18 | 2018-01-09 | 江苏科技大学 | A kind of ship kitchen steam cancellation element and method of work |
CN212931053U (en) * | 2020-06-29 | 2021-04-09 | 东和恩泰热能技术(上海)有限公司 | Marine two-tube-pass atmospheric condenser |
CN215002997U (en) * | 2021-04-21 | 2021-12-03 | 中国舰船研究设计中心 | Marine steam collecting and cooling device |
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