CN207160117U - Seawater fresh water assembly type double pump water pressure tank peculiar to vessel - Google Patents
Seawater fresh water assembly type double pump water pressure tank peculiar to vessel Download PDFInfo
- Publication number
- CN207160117U CN207160117U CN201720855438.7U CN201720855438U CN207160117U CN 207160117 U CN207160117 U CN 207160117U CN 201720855438 U CN201720855438 U CN 201720855438U CN 207160117 U CN207160117 U CN 207160117U
- Authority
- CN
- China
- Prior art keywords
- fresh water
- water
- seawater
- tank
- fresh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000013505 freshwater Substances 0.000 title claims abstract description 128
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 239000013535 sea water Substances 0.000 title claims abstract description 56
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000008439 repair process Effects 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
Seawater fresh water assembly type double pump water pressure tank peculiar to vessel, the fixed fresh water tank 1 in the upside of sea chest 2, seawater storage limnimeter 3 and fresh water storage limnimeter 20 are installed respectively on sea chest 2 and fresh water tank 1, sea water circulating pump 5 and fresh water circulating pump 8 are connected outside sea chest 2 and fresh water tank 1 respectively, seawater supply and discharge switching valve 4 and fresh water supply and discharge switching valve 9 are installed respectively on sea water circulating pump 5 and fresh water circulating pump 8, fresh water is installed on fresh water tank 1 and confesses pipe 11, hot water return pipe 12 and light water supply tube 19, heater is installed on fresh water tank 1, the heater picks out hot water delivery pipe 16.When water level does not reach standard water storage position, remind timely moisturizing, reduce the quantity of the circulating pump of water tank, simplify the arrangement of pipeline, tubing equipment and installing space are saved, convenient to manufacture installment work and maintenance, the maximum limit of energy utilizes the space in hull, installation space has saved more than 2/3, and operation and maintenance is all extremely convenient.
Description
Technical field
It the utility model is related to the structure improved technology of ship or drilling platforms pressure water supply equipment, seawater especially peculiar to vessel
Fresh water assembly type double pump water pressure tank.
Background technology
In the prior art, ship needs to install large-scale water pressure tank and carries out water storage, when during navigation in water pressure tank
Water when using up soon, it is necessary to supplement fresh water in time.When ship navigates by water in ocean, water pressure tank is not only needed for ship's staff
There is provided domestic fresh water, it is also necessary to provide health seawater, it is necessary to simultaneously using water pressure tank deposit fresh water and seawater, current pressure
Power water tank generally comprises split type fresh water tank and sea chest and formed, and water pressure tank is single pump work at present, seawater pressure
Water tank and fresh water water pressure tank are attached separately in cabin, installed on ship a Taiwan Straits water pressure water tank, a fresh water water pressure tank and
One hot water tank this whole set of equipment is, it is necessary to be equipped with three water pumps and two stand-by pumps, equipment is more, and pipe laying is brought
Trouble；Need very big space；The especially less ship of hull is particularly difficult.
Utility model content
The purpose of this utility model is to provide seawater fresh water assembly type double pump water pressure tank peculiar to vessel, integrates compact installation, pin
To the above-mentioned deficiency present in prior art, can double pump automatic control switching, the comprehensive complete needs for meeting long-term stable operation.
The purpose of this utility model will be realized by following technical measures：Including fresh water tank 1, sea chest 2, seawater water storage
Position instrument 3, seawater supply and discharge switching valve 4, sea water circulating pump 5, pedestal 6, fresh water circulating pump 8, fresh water supply and discharge switching valve 9, fresh water are confessed
Pipe 11, hot water return pipe 12, erecting by overhang 15, hot water delivery pipe 16, light water supply tube 19 and fresh water storage limnimeter 20；Pedestal 6
Fresh water tank 1 is fixed in upper fixed sea chest 2, the upside of sea chest 2, installs seawater storage limnimeter 3 on sea chest 2 and fresh water tank 1 respectively
Limnimeter 20 is stored up with fresh water, connects sea water circulating pump 5 and fresh water circulating pump 8 outside sea chest 2 and fresh water tank 1 respectively, meanwhile, in sea
Seawater supply and discharge switching valve 4 and fresh water supply and discharge switching valve 9 are installed respectively on water-circulating pump 5 and fresh water circulating pump 8, pacified on fresh water tank 1
Dress fresh water confesses pipe 11, hot water return pipe 12 and light water supply tube 19, installs heater on fresh water tank 1, the heater connects
Go out hot water delivery pipe 16.
Especially, fresh water sample tap 14 is installed on fresh water tank 1, seawater sample tap 10 is installed on sea chest 2.
Especially, fresh water is confessed and installs non-return in pipe 11, hot water return pipe 12, hot water delivery pipe 16 and light water supply tube 19
Valve.
Especially, case 13 is controlled in being installed outside the connecting portion of fresh water tank 1 and sea chest 2, collection is installed on the outer wall of fresh water tank 1
Into digital display device 17, Integrated Digital Display device 17 is connected with middle control case 13.
Especially, the cabinet outer wall of fresh water tank 1 and sea chest 2 is provided with the behaviour that maintenance and repair is carried out for maintenance and installation personnel
Make hole, closure to be installed on handle hole.
Especially, seawater storage limnimeter 3 and fresh water storage limnimeter 20 connect respective water level lower limited sensor, water level respectively
Include two exposed electrodes on lower limited sensor.
Especially, seawater storage limnimeter 3 and fresh water storage limnimeter 20 are glass-tube liquid level meter.
Especially, it is provided with the pressure gauge being connected with the pressure controller in fresh water tank 1 on middle control case 13.
The advantages of the utility model and effect：One is installed respectively and is followed in the cabinet both sides of sea chest and fresh water tank vertical assembled
Ring pump, it is easy to maintenance and replacement to water pump.When sea water pump and fresh water pump any of which water pump appearance exception can not work,
With stand-by pump switch operating.When water level does not reach standard water storage position, timely moisturizing is reminded, reduces the number of the circulating pump of water tank
Measure, simplify the arrangement of pipeline, save tubing equipment and installing space, it is convenient to manufacture installment work and maintenance, the maximum limit of energy
Using the space in hull, installation space has saved more than 2/3.All manipulation valve members of Combined water pressure tank are all one
On individual platform, also on one face, operation and maintenance is all extremely convenient for all automatically controlled display panels.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Reference includes：
Fresh water tank 1, sea chest 2, seawater storage limnimeter 3, seawater supply and discharge switching valve 4, sea water circulating pump 5, pedestal 6, put and rush down
Valve 7, fresh water circulating pump 8, fresh water supply and discharge switching valve 9, seawater sample tap 10, fresh water confess pipe 11, hot water return pipe 12, middle control case
13rd, fresh water sample tap 14, erecting by overhang 15, hot water delivery pipe 16,17, Integrated Digital Display device 17, safety valve 18, light water supply tube
19th, fresh water storage limnimeter 20.
Embodiment
The utility model principle is, using knockdown method, two equipment assemblings is combined into one, fresh water press water
Cabinet and hot water tank are fixed on same base, and fresh water water pressure tank and hot water tank shared into a water pump, seawater pressure water tank and
Fresh water water pressure tank shares a reserve pump, both can supply seawater to sanitary system, and can provide sweet water, solve to life piping again
The problem of certainly floor space is big, on the one hand reduce the quantity of the pump of water tank, on the other hand simplify the arrangement of pipeline.It is knockdown
Water pressure tank structure not only reduces a pump group and a control panel, moreover, by existing equipment installing space saved 2/3 with
On.
The utility model includes：Fresh water tank 1, sea chest 2, seawater storage limnimeter 3, seawater supply and discharge switching valve 4, seawater circulation
Pump 5, pedestal 6, fresh water circulating pump 8, fresh water supply and discharge switching valve 9, fresh water confess pipe 11, hot water return pipe 12, hot water delivery pipe 16,
Light water supply tube 19 and fresh water storage limnimeter 20.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1：As shown in Figure 1, sea chest 2, the fixed fresh water tank 1 in the upside of sea chest 2, sea chest 2 are fixed on pedestal 6
Limnimeter 3 and fresh water storage limnimeter 20 are stored up with seawater is installed on fresh water tank 1 respectively, sea is connected respectively outside sea chest 2 and fresh water tank 1
Water-circulating pump 5 and fresh water circulating pump 8, meanwhile, the switching of seawater supply and discharge is installed respectively on sea water circulating pump 5 and fresh water circulating pump 8
Valve 4 and fresh water supply and discharge switching valve 9, installation fresh water confesses pipe 11, hot water return pipe 12 and light water supply tube 19 on fresh water tank 1, light
Heater is installed on water tank 1, the heater picks out hot water delivery pipe 16.
In foregoing, fresh water sample tap 14 is installed on fresh water tank 1, seawater sample tap 10 is installed on sea chest 2.
In foregoing, the top of fresh water tank 1 installation erecting by overhang 15.
In foregoing, fresh water is confessed and installs non-return in pipe 11, hot water return pipe 12, hot water delivery pipe 16 and light water supply tube 19
Valve.
In foregoing, dump valve 7, the top of fresh water tank 1 installation safety valve 18 are installed in fresh water tank 1 and the bottom of sea chest 2 respectively.
In foregoing, case 13 is controlled in being installed outside the connecting portion of fresh water tank 1 and sea chest 2, collection is installed on the outer wall of fresh water tank 1
Into digital display device 17, Integrated Digital Display device 17 is connected with middle control case 13.
In foregoing, the inwall installation corrosion-resistant thermal insulation structure of fresh water tank 1 and sea chest 2.
In foregoing, the cabinet outer wall of fresh water tank 1 and sea chest 2 is provided with the behaviour that maintenance and repair is carried out for maintenance and installation personnel
Make hole, closure to be installed on handle hole.
In foregoing, seawater storage limnimeter 3 and fresh water storage limnimeter 20 connect respective water level lower limited sensor, water level respectively
Include two exposed electrodes on lower limited sensor.When water level is less than water level lower limited sensor, two interelectrode media are air,
Resistance becomes big, drives alarming device by respective signal processing apparatus or automatically turns on water replanishing device moisturizing.
In foregoing, seawater storage limnimeter 3 and fresh water storage limnimeter 20 are glass-tube liquid level meter.
In foregoing, valve is set respectively on sea water circulating pump 5 and the both ends pipeline of fresh water circulating pump 8.
In foregoing, the pressure gauge being connected with the pressure controller in fresh water tank 1 is provided with middle control case 13.
In the present embodiment, check-valves is flange cast steel external screw thread screw down nonreturn valve peculiar to vessel.Reach when pressure gauge is shown
Fresh water confesses pipe 11 during 0.25MPa and hot water delivery pipe 16 is stopped, and restarts fresh water circulating pump 8 into fresh water tank 1
Supply water.When pressure gauge shows 0.45MPa, pressure switch work, make the electric motor circuit breaking of fresh water circulating pump 8, fresh water circulating pump 8
It is stopped.When in fresh water tank 1 pressure as with water and when pressure is down to 0.25MPa, pressure controller is reworked, and makes fresh water
The electric motor starting of circulating pump 8, fresh water circulating pump 8 resume water supply, and realize automatically controlling for fresh water tank 1.Opening pressure of safety valve is more than
Operating pressure and be less than design pressure, blow pressure is 0.85 times of operating pressure.The inner heating device of fresh water tank 1 by steam or
Electrical heating heats fresh water to 65 DEG C, is used for full ship.55 DEG C are down to when temperature to reheat.
The utility model is applied to life on ship and drilling platforms and uses fresh water piping and sanitary water piping.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, the utility model can be carried out various change and
Modification.
Claims (8)
1. seawater fresh water assembly type double pump water pressure tank peculiar to vessel, including fresh water tank 1, sea chest 2, seawater storage limnimeter 3, seawater supply
Row's switching valve 4, sea water circulating pump 5, pedestal 6, fresh water circulating pump 8, fresh water supply and discharge switching valve 9, fresh water confess pipe 11, hot water backwater
Pipe 12, erecting by overhang 15, hot water delivery pipe 16, light water supply tube 19 and fresh water storage limnimeter 20；Characterized in that, on pedestal 6
Fresh water tank 1 is fixed in fixed sea chest 2, the upside of sea chest 2, installs the seawater storage He of limnimeter 3 on sea chest 2 and fresh water tank 1 respectively
Fresh water stores up limnimeter 20, connects sea water circulating pump 5 and fresh water circulating pump 8 outside sea chest 2 and fresh water tank 1 respectively, meanwhile, in seawater
Seawater supply and discharge switching valve 4 and fresh water supply and discharge switching valve 9 are installed respectively on circulating pump 5 and fresh water circulating pump 8, installed on fresh water tank 1
Fresh water confesses pipe 11, hot water return pipe 12 and light water supply tube 19, installs heater on fresh water tank 1, the heater picks out
Hot water delivery pipe 16.
2. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that pacify on fresh water tank 1
Fresh water sample tap 14 is filled, seawater sample tap 10 is installed on sea chest 2.
3. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that fresh water confesses pipe
11st, check-valves is installed in hot water return pipe 12, hot water delivery pipe 16 and light water supply tube 19.
4. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that fresh water tank 1 and sea
Case 13 is controlled in being installed outside the connecting portion of water tank 2, Integrated Digital Display device 17, Integrated Digital Display device are installed on the outer wall of fresh water tank 1
17 are connected with middle control case 13.
5. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that fresh water tank 1 and sea
The cabinet outer wall of water tank 2 is provided with the handle hole that maintenance and repair is carried out for maintenance and installation personnel, and closure is provided with handle hole.
6. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that seawater stores up limnimeter
3 and fresh water storage limnimeter 20 connect respective water level lower limited sensor respectively, include on water level lower limited sensor two it is exposed
Electrode.
7. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that seawater stores up limnimeter
3 and fresh water storage limnimeter 20 be glass-tube liquid level meter.
8. seawater fresh water assembly type double pump water pressure tank peculiar to vessel as claimed in claim 1, it is characterised in that set on middle control case 13
It is equipped with the pressure gauge being connected with the pressure controller in fresh water tank 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855438.7U CN207160117U (en) | 2017-07-14 | 2017-07-14 | Seawater fresh water assembly type double pump water pressure tank peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855438.7U CN207160117U (en) | 2017-07-14 | 2017-07-14 | Seawater fresh water assembly type double pump water pressure tank peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207160117U true CN207160117U (en) | 2018-03-30 |
Family
ID=61712784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855438.7U Active CN207160117U (en) | 2017-07-14 | 2017-07-14 | Seawater fresh water assembly type double pump water pressure tank peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207160117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185096A (en) * | 2019-06-17 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | A kind of noise reduction cabinet and its installation method of the integration without negative pressure equipment |
| CN111196342A (en) * | 2020-01-11 | 2020-05-26 | 尤海明 | Full-automatic marine pressure water tank system of sea fresh water combination formula |
-
2017
- 2017-07-14 CN CN201720855438.7U patent/CN207160117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185096A (en) * | 2019-06-17 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | A kind of noise reduction cabinet and its installation method of the integration without negative pressure equipment |
| CN111196342A (en) * | 2020-01-11 | 2020-05-26 | 尤海明 | Full-automatic marine pressure water tank system of sea fresh water combination formula |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206417155U (en) | A kind of water pressure tank system peculiar to vessel | |
| CN207160117U (en) | Seawater fresh water assembly type double pump water pressure tank peculiar to vessel | |
| CN202853120U (en) | Circular type heat pump machine set constant temperature water supplement device | |
| CN202347590U (en) | Water supply control device | |
| CN209489050U (en) | A kind of recoil of band and microbubble remove dual function water cooling plant | |
| CN202104777U (en) | Water dispenser | |
| CN202853109U (en) | Living waste hot water source heat pump hot water system | |
| CN208998163U (en) | A kind of integrated form moving heat source equipment | |
| CN208949973U (en) | Open type cold-storage tank moisturizing self-con-tained unit | |
| CN103808099A (en) | Automatic water replenishing device of cooling water supplying system | |
| CN210118733U (en) | Intelligent water replenishing device for boiler | |
| CN204063168U (en) | Baking box | |
| CN209585161U (en) | A kind of ladder water system | |
| CN207716637U (en) | The domestic air source heat pump hot-water heating system of burnt gas wall hanging furnace auxiliary | |
| CN202436875U (en) | Desk type instant water boiler | |
| CN204740309U (en) | A water circulating system for electromagnetism stove detects | |
| CN203177438U (en) | Stepping type heat storage type energy-saving water boiler | |
| CN205227479U (en) | Utilize indoor heating system of solar energy power supply | |
| CN202039418U (en) | Combined water pressure tank | |
| CN207907482U (en) | It is a kind of automatically to run hot-water heating water heater without pressure | |
| CN203453601U (en) | Hot water storage pot automatic sluicing apparatus | |
| CN103912910B (en) | A kind of room individual heating supplying hot water integrated apparatus | |
| CN204555323U (en) | A kind of heating water tank for waste heat recovery | |
| CN219283688U (en) | Buffer water tank integrated module for heat pump | |
| CN213237728U (en) | Multifunctional hot water control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: Building 2-1, No. 66 Hemin Road, Baihe Town, Qingpu District, Shanghai, 201700 Patentee after: SHANGHAI WANFENG MARINE EQUIPMENT Co.,Ltd. Address before: Building 2 and 3, No. 66 Hemin Road, Baihe Town, Qingpu District, Shanghai, 201700 Patentee before: SHANGHAI HAILUFENG MARINE VALVE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201709-1, building 2, No. 66, hemin Road, Baihe Town, Qingpu District, Shanghai Patentee after: Shanghai Wanfeng Heavy Industry Co.,Ltd. Address before: Building 2-1, No. 66 Hemin Road, Baihe Town, Qingpu District, Shanghai, 201700 Patentee before: SHANGHAI WANFENG MARINE EQUIPMENT Co.,Ltd. |