CN209129068U - The outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system - Google Patents
The outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system Download PDFInfo
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- CN209129068U CN209129068U CN201821801845.0U CN201821801845U CN209129068U CN 209129068 U CN209129068 U CN 209129068U CN 201821801845 U CN201821801845 U CN 201821801845U CN 209129068 U CN209129068 U CN 209129068U
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Abstract
The utility model relates to a kind of mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air, mainly solve the problem of that existing supply equipment installation needs to will cause water supply interruption, safety accident when dedicated pump house environment temperature is lower.The equipment includes water tank, pressurized tank, outlet pipeline, water return pipeline, inlet pipeline, immersible pump and outer tubulature；Immersible pump uses mute immersible pump；The outlet pipeline includes the first outlet pipeline and the second outlet pipeline, first outlet pipeline is connect with pressurized tank, and it is provided at least one water outlet, one end of second outlet pipeline is connect with the first outlet pipeline, the other end is connect with immersible pump, and the immersible pump is connect by inlet pipeline with water tank；One end of the water return pipeline is connect with the second outlet pipeline, and the other end is connect with outer tubulature, is provided with solenoid valve on the water return pipeline；The immersible pump setting is provided with heating tape in outer tubulature, and in outer tubulature.
Description
Technical field
The utility model relates to supply equipment fields, and in particular to a kind of mute fire-fighting pressure stabilizing with heat-insulation system in open air
Supply equipment.
Background technique
Pressure-stabilizing water supply equipment is generally used in that floor supplies water or other equipment supply water, and existing supply equipment is in order to meet
Basic thermal requirements, are typically mounted at interior, need to provide dedicated pump house and install for equipment, capital construction higher cost；But it is existing
Supply equipment is being applied to cold district, and when temperature is lower than subzero, the liquid in supply equipment is still easy to freeze, and causes to supply water
It interrupts, influences using will cause fire-fighting accident what is more.In addition, existing pressure-stabilizing water supply equipment largely uses MODEL VERTICAL MULTISTAGE PUMP
Mating ordinary motor, noise is larger in the process of running for pump, influences the normal Working Life of surrounding people；What supply equipment used
Water supply pump is relatively cumbersome in structure, and volume is larger, and required fixed pedestal volume is also big, and matched pipe-line system also needs
It is equipped with larger, more pipe fitting, causes pump house occupied space larger, installation is inconvenient.
Utility model content
The purpose of this utility model is to solve that the installation of existing supply equipment is inconvenient, needs that indoor location, noise be big, environment temperature
The problem of will cause water supply interruption, safety accident when spending lower, provides a kind of open air the mute fire-fighting pressure stabilizing with heat-insulation system
Supply equipment.
The technical solution of the utility model is:
A kind of mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air, including water tank, pressurized tank, outlet pipe
Road, water return pipeline, inlet pipeline, immersible pump and outer tubulature；The outlet pipeline includes the first outlet pipeline and the second outlet pipe
Road, first outlet pipeline is connect with pressurized tank, and is provided at least one water outlet, one end of second outlet pipeline
It is connect with the first outlet pipeline, the other end is connect with submersible pump outlet；The immersible pump is arranged in outer tubulature, and in outer tubulature
It is provided with heating tape；The outer tubulature is connect by inlet pipeline with water tank, and the outlet of the immersible pump is provided with check-valves；
One end of the water return pipeline is connect with the second outlet pipeline, and the other end is connect with outer tubulature, is provided on the water return pipeline
Solenoid valve.
Further, for convenience of single pump maintenance, the outer tubulature import is provided with inlet ductwork butterfly valve, the immersible pump
Outlet be provided with export pipeline butterfly valve.
Further, the top of the outer tubulature is provided with exhaust valve.
Further, the top of the outer tubulature is provided with seal nipple.
Further, safety valve is provided on first outlet pipeline.
Further, pressure sensor is provided on first outlet pipeline out.
Further, the inlet pipeline is connect by clip with water tank.
Further, second outlet pipeline is hose.
Further, first outlet pipeline and pressurized tank pass through flanged joint.
The utility model compared with prior art, has following technical effect that
1. the utility model device can be applied to cold district, by increasing the miscellaneous functions such as heating tape and solenoid valve, protect
Equipment is demonstrate,proved in cold district normal use.
2. the utility model device can not need to provide building for equipment with outdoor installation, saves user and always put into.
3. the utility model uses mute immersible pump, and mute immersible pump is mounted in outer tubulature, runs in work, make an uproar
Sound is small, and interference will not be generated on the normal life of the related personnel such as neighbouring resident and is influenced.
4. the utility model device is compact-sized, space occupied is small, and the size of user only as needed provides installation when installation
Basis, it is easy for installation, preliminary preparation is reduced, capital expenditure is saved.
5. the utility model device pressurized tank can separate transport with equipment body, guarantee the safety of equipment body, together
When facilitate in-site installation, save the time.
6. the utility model device provides two fire couplings, user can select according to on-site actual situations, improve
Applicability of the equipment to on-site actual situations.
Detailed description of the invention
Fig. 1 is the outdoor mute fire-fighting pressure-stabilizing water supply equipment front view with heat-insulation system of the utility model；
Fig. 2 is the outdoor mute fire-fighting pressure-stabilizing water supply equipment top view with heat-insulation system of the utility model.
Appended drawing reference: 1- water tank, 2- inlet pipeline, 3- clip, 4- inlet ductwork butterfly valve, 5- immersible pump, 6- check-valves,
7- export pipeline butterfly valve, the second outlet pipeline of 8-, the first outlet pipeline of 9-, 10- flange, 11- pressurized tank, 12- safety valve, 13-
Pressure sensor, 14- water outlet, the outer tubulature of 15-, 16- solenoid valve, 17- water return pipeline, 18- three-way connection, 19- angle coupling,
The heating tape 20-, 21- seal nipple, 22- exhaust valve, 23- fire main, 24- control cabinet.
Specific embodiment
It is described in further detail below in conjunction with content of the drawings and specific embodiments to the utility model:
As depicted in figs. 1 and 2, the outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system includes water tank 1, pressure
Tank 11, outlet pipeline, water return pipeline 17, the outer tubulature 15 of 2, two groups of inlet pipeline, 5, two groups of immersible pump, certain immersible pump 5 can also be
Other quantity are arranged according to actual needs.The size of the utility model device user as needed provides equipment installing base
, the buildings such as pump house are not needed, it can be with outdoor installation.
Outlet pipeline includes the first outlet pipeline 9 and the second outlet pipeline 8, and the first outlet pipeline 9 is connect with pressurized tank 11,
It can specifically be connected by flange 10, the first outlet pipeline 9 is provided with two water outlets 14, passes through this water outlet 14 and extinguishing pipe
Road 23 connects.User can select any water outlet 14 to connect with fire main 23 according to on-site actual situations.Second outlet pipeline
8 one end is connected to the first outlet pipeline 9, and the other end is connect with immersible pump 5, is pressurized by immersible pump 5 to pressurized tank 11.Second
Outlet pipeline 8 is metal hose, facilitates the arrangement and installation of pipeline, installation and disassembly are easy, and save equipment overall space.
It is provided with safety valve 12 and pressure sensor 13 on first outlet pipeline 9, signal is transmitted by pressure sensor signal line, is supervised in real time
Measuring pressure guarantees that equipment is in required pressure condition.
It since 11 size of pressurized tank is larger, and is standardization outsourcing piece, the first outlet pipeline 9 passes through flange 10 and pressurized tank
11 connections, may be implemented pressurized tank 11 and separately transport with equipment body.
Outer tubulature 15 is connect by inlet pipeline 2 with water tank 1, and inlet pipeline 2 is connect by clip 3 with water tank 1, is had
When body is installed, is first welded with pipeline by two welding points, reuse the connection of clip 3, be easily installed and tear open using the connection of clip 3
It unloads, saves the time.
Water return pipeline 17, one end of water return pipeline 17 and the second water outlet are additionally provided between second outlet pipe 8 and immersible pump 5
Pipeline 8 connects, and the other end connect with outer 15 import of tubulature, especially by using Return water hoses, three-way connection 18 and angle coupling
19 connect with outer tubulature 15,
Mute immersible pump specifically can be used in immersible pump 5, is arranged in outer tubulature 15, and heating is provided in outer tubulature 15
Band 20.24 real-time monitoring environment temperature of control cabinet, when environment temperature is lower than specified value, 20 cable of heating tape is powered, heating tape
20 start to work, the liquid heating in external tubulature 15, because the valve of outer 15 import of tubulature is normally open valve, therefore the liquid of outer tubulature 15
Body heat content is transferred to water tank 1, and the liquid in water tank will not freeze simultaneously.The import of outer tubulature 5 is provided with inlet ductwork butterfly
Valve 4, outlet are provided with export pipeline butterfly valve 7.When single pump is overhauled, inlet ductwork butterfly valve 4 and export pipeline butterfly valve 7
Setting, guarantees that equipment can be used normally.The outlet of immersible pump 5 is additionally provided with check-valves 6, and check-valves 6 prevents from forming refluence, prevents
Only cause motor reversal, guarantees the service life of equipment.
The top of outer tubulature 15 is provided with exhaust valve 22, and gas is discharged when conveniently opening pump.Outer 15 highest point of tubulature setting is latent
Water pump power cable sealed joint 21 guarantees that cable connection is reliable, it is ensured that outer tubulature 15 is not revealed.
In general, fire main 23 is connected, and starts immersible pump 5, and inlet pipeline 2 extracts liquid from water tank 1, is dived
Water pump 5 is delivered to fire main 23 to liquid pressing, by water outlet 14, completes liquid conveying.In addition, immersible pump 5 can be by liquid
Body is delivered to pressurized tank 11, makes to store highly pressurised liquid in pressurized tank 11.24 real-time monitoring environment temperature of control cabinet, when environment temperature
When degree is lower than specified value, 20 cable of heating tape is powered, and heating tape 20 is started to work, the liquid heating in external tubulature 15.Meanwhile
Signal is sent by signal cable, solenoid valve is opened, and the water of pressurized tank 11 is entered by water return pipeline 17 pumps outer tubulature 15, heating
Liquid afterwards enters water tank 1 by inlet pipeline, and system forms circulation, prevents water tank 1 and the liquid of pressurized tank 11 from freezing,
Guarantee equipment normal use.
Claims (10)
1. a kind of mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air, it is characterised in that: including pressurized tank (11), storage
Water tank (1), outlet pipeline, water return pipeline (17), inlet pipeline (2), immersible pump (5) and outer tubulature (15)；
The outlet pipeline includes the first outlet pipeline (9) and the second outlet pipeline (8), first outlet pipeline (9) and pressure
Power tank (11) connection, and it is provided at least one water outlet (14), one end of second outlet pipeline (8) and the first outlet pipe
Road (9) connection, the other end and immersible pump (5) outlet connect；
Immersible pump (5) setting is provided with heating tape (20) in outer tubulature (15) in outer tubulature (15)；
The outer tubulature (15) is connect by inlet pipeline (2) with water tank (1), and the outlet of the immersible pump (5) is provided with only
It returns valve (6)；
One end of the water return pipeline (17) is connect with the second outlet pipeline (8), and the other end is connect with outer tubulature (15), and described time
Solenoid valve (16) are provided in water lines (17).
2. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 1, it is characterised in that: institute
It states outer tubulature (15) import to be provided with inlet ductwork butterfly valve (4), the outlet of the immersible pump (5) is provided with export pipeline butterfly valve
(7)。
3. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 2, it is characterised in that: institute
The top for stating outer tubulature (15) is provided with exhaust valve (22).
4. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 1 or 2 or 3, feature
Be: the top of the outer tubulature (15) is provided with seal nipple (21).
5. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 4, it is characterised in that: institute
It states and is provided with safety valve (12) on the first outlet pipeline (9).
6. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 5, it is characterised in that: institute
It states and is provided with pressure sensor (13) on the first outlet pipeline (9).
7. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 6, it is characterised in that: institute
Inlet pipeline (2) are stated to connect by clip (3) with water tank (1).
8. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 7, it is characterised in that: institute
Stating the second outlet pipeline (8) is metal hose.
9. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 8, it is characterised in that: institute
It states the first outlet pipeline (9) and is connect with pressurized tank (11) by flange (10).
10. the mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system in open air according to claim 9, it is characterised in that:
The immersible pump (5) uses mute immersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801845.0U CN209129068U (en) | 2018-11-02 | 2018-11-02 | The outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801845.0U CN209129068U (en) | 2018-11-02 | 2018-11-02 | The outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129068U true CN209129068U (en) | 2019-07-19 |
Family
ID=67233865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821801845.0U Active CN209129068U (en) | 2018-11-02 | 2018-11-02 | The outdoor mute fire-fighting pressure-stabilizing water supply equipment with heat-insulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129068U (en) |
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2018
- 2018-11-02 CN CN201821801845.0U patent/CN209129068U/en active Active
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