CN204401698U - Fire-fighting Special variable-frequency constant-pressure water supply facilities - Google Patents
Fire-fighting Special variable-frequency constant-pressure water supply facilities Download PDFInfo
- Publication number
- CN204401698U CN204401698U CN201420797160.9U CN201420797160U CN204401698U CN 204401698 U CN204401698 U CN 204401698U CN 201420797160 U CN201420797160 U CN 201420797160U CN 204401698 U CN204401698 U CN 204401698U
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- water
- butterfly valve
- outlet pipe
- frequency
- pipe
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Abstract
The utility model discloses a kind of fire-fighting Special variable-frequency constant-pressure water supply facilities, it relates to fire fighting equipment field.Comprise voltage-stabilizing compensator, first butterfly valve, flap valve, connecting hose, water pump, distance-transmission pressure gauge, second butterfly valve, water tank, ball float, frequency-conversion control cabinet, outlet pipe and water inlet pipe, water tank is connected with running water pipe, ball float is provided with in water tank, water tank bottom is connected with multiple water pump by water inlet pipe, water pump is connected with connecting hose in turn by water pipe, flap valve, first butterfly valve, multiple first butterfly valve is connected with outlet pipe, outlet pipe one end is connected with voltage-stabilizing compensator, outlet pipe is also provided with distance-transmission pressure gauge, second butterfly valve, second butterfly valve leads to delivery port, described water pump is all connected with frequency-conversion control cabinet with distance-transmission pressure gauge.The utility model good energy-conserving effect, compact conformation, floor space is little, stable and reliable operation, long service life, and schematic design is flexible, and pressure of supply water is adjustable, and flow is changeable, thoroughly can exempt the secondary pollution of water quality.
Description
Technical field
The utility model relates to technical field of fire control, be specifically related to a kind of fire-fighting Special variable-frequency constant-pressure water supply facilities.
Background technology
Fire water supply equipment is requisite equipment when carrying out fire-fighting work, but once when water supply volume is large, just there will be the phenomenon of insufficient water, and this will have impact on the effect of fire control greatly, may jeopardize the security of the lives and property of people.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of fire-fighting Special variable-frequency constant-pressure water supply facilities, good energy-conserving effect, compact conformation, floor space is little, stable and reliable operation, long service life, schematic design is flexible, pressure of supply water is adjustable, flow is changeable, can replace water tower, high level cistern and various vapour-pressure type supply equipment completely, thoroughly can exempt the secondary pollution of water quality.
To achieve these goals, the utility model realizes by the following technical solutions: fire-fighting Special variable-frequency constant-pressure water supply facilities, comprise voltage-stabilizing compensator, first butterfly valve, flap valve, connecting hose, water pump, distance-transmission pressure gauge, second butterfly valve, water tank, ball float, frequency-conversion control cabinet, outlet pipe and water inlet pipe, water tank is connected with running water pipe, ball float is provided with in water tank, water tank bottom is connected with multiple water pump by water inlet pipe, water pump is connected with connecting hose in turn by water pipe, flap valve, first butterfly valve, multiple first butterfly valve is connected with outlet pipe, outlet pipe one end is connected with voltage-stabilizing compensator, outlet pipe is also provided with distance-transmission pressure gauge, second butterfly valve, second butterfly valve leads to delivery port, described water pump is all connected with frequency-conversion control cabinet with distance-transmission pressure gauge.
As preferably, described variable frequency control is provided with human-computer interaction interface cashier's office in a shop.
The beneficial effects of the utility model: good energy-conserving effect, compact conformation, floor space is little, stable and reliable operation, long service life, schematic design is flexible, pressure of supply water is adjustable, flow is changeable, can replace water tower, high level cistern and various vapour-pressure type supply equipment completely, thoroughly can exempt the secondary pollution of water quality.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
With reference to Fig. 1, this detailed description of the invention is by the following technical solutions: fire-fighting Special variable-frequency constant-pressure water supply facilities, comprise voltage-stabilizing compensator 1, first butterfly valve 2, flap valve 3, connecting hose 4, water pump 5, distance-transmission pressure gauge 6, second butterfly valve 7, water tank 8, ball float 9, frequency-conversion control cabinet 10, outlet pipe 11 and water inlet pipe 12, water tank 8 is connected with running water pipe, ball float 9 is provided with in water tank, be connected with multiple water pump 5 by water inlet pipe bottom water tank 8, water pump 5 is connected with connecting hose 4 in turn by water pipe, flap valve 3, first butterfly valve 2, multiple first butterfly valve 2 is connected with outlet pipe 11, outlet pipe 11 one end is connected with voltage-stabilizing compensator 1, outlet pipe 11 is also provided with distance-transmission pressure gauge 6, second butterfly valve 7, second butterfly valve 7 leads to delivery port, described water pump 5 is all connected with frequency-conversion control cabinet 10 with distance-transmission pressure gauge 6.
It should be noted that and described frequency-conversion control cabinet 10 is provided with human-computer interaction interface.
This detailed description of the invention constant pressure frequency conversion supply equipment can maintain constant pressure by twenty four hours automatically, and automatically starts stand by pump according to pressure signal, stepless changing pressure, quality of water supply is good, complete equipment only needs one group of switch board and water pump assembly, and install very convenient, floor space is few.Equipment adopts Automatic Control, and operating personnel only need change electrical control cubicles switch, just can realize operating mode needed for user, simple to operate.
This detailed description of the invention good energy-conserving effect, compact conformation, floor space is little, stable and reliable operation, long service life, schematic design is flexible, pressure of supply water is adjustable, flow is changeable, can replace water tower, high level cistern and various vapour-pressure type supply equipment completely, thoroughly can exempt the secondary pollution of water quality.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. fire-fighting Special variable-frequency constant-pressure water supply facilities, is characterized in that, comprises voltage-stabilizing compensator (1), first butterfly valve (2), flap valve (3), connecting hose (4), water pump (5), distance-transmission pressure gauge (6), second butterfly valve (7), water tank (8), ball float (9), frequency-conversion control cabinet (10), outlet pipe (11) and water inlet pipe (12), water tank (8) is connected with running water pipe, ball float (9) is provided with in water tank, water tank (8) bottom is connected with multiple water pump (5) by water inlet pipe (12), and water pump (5) is connected with connecting hose (4) in turn by water pipe, flap valve (3), first butterfly valve (2), multiple first butterfly valve (2) is connected with outlet pipe (11), outlet pipe (11) one end is connected with voltage-stabilizing compensator (1), outlet pipe (11) is also provided with distance-transmission pressure gauge (6), second butterfly valve (7), the second butterfly valve (7) leads to delivery port, and described water pump (5) is all connected with frequency-conversion control cabinet (10) with distance-transmission pressure gauge (6).
2. fire-fighting Special variable-frequency constant-pressure water supply facilities according to claim 1, is characterized in that, described frequency-conversion control cabinet (10) is provided with human-computer interaction interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420797160.9U CN204401698U (en) | 2014-12-15 | 2014-12-15 | Fire-fighting Special variable-frequency constant-pressure water supply facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420797160.9U CN204401698U (en) | 2014-12-15 | 2014-12-15 | Fire-fighting Special variable-frequency constant-pressure water supply facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204401698U true CN204401698U (en) | 2015-06-17 |
Family
ID=53425573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420797160.9U Expired - Fee Related CN204401698U (en) | 2014-12-15 | 2014-12-15 | Fire-fighting Special variable-frequency constant-pressure water supply facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204401698U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436825A (en) * | 2016-08-20 | 2017-02-22 | 曾冰冰 | Voltage stabilization compensator for intelligent voltage stabilization |
| CN106422141A (en) * | 2016-08-31 | 2017-02-22 | 苏州洪恩流体科技有限公司 | Internet of things fire water supply device |
| CN110185094A (en) * | 2019-05-21 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | It is a kind of list tank body add water tank type structure without negative pressure secondary water supply |
| CN112814082A (en) * | 2021-02-03 | 2021-05-18 | 江苏省华建建设股份有限公司 | Construction site permanent and temporary combined near-water supply device with pressure stabilization function and use method |
-
2014
- 2014-12-15 CN CN201420797160.9U patent/CN204401698U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436825A (en) * | 2016-08-20 | 2017-02-22 | 曾冰冰 | Voltage stabilization compensator for intelligent voltage stabilization |
| CN106422141A (en) * | 2016-08-31 | 2017-02-22 | 苏州洪恩流体科技有限公司 | Internet of things fire water supply device |
| CN110185094A (en) * | 2019-05-21 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | It is a kind of list tank body add water tank type structure without negative pressure secondary water supply |
| CN112814082A (en) * | 2021-02-03 | 2021-05-18 | 江苏省华建建设股份有限公司 | Construction site permanent and temporary combined near-water supply device with pressure stabilization function and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20191215 |