CN107754162A - A kind of foamable fire-fighting fire pump - Google Patents
A kind of foamable fire-fighting fire pump Download PDFInfo
- Publication number
- CN107754162A CN107754162A CN201711142011.3A CN201711142011A CN107754162A CN 107754162 A CN107754162 A CN 107754162A CN 201711142011 A CN201711142011 A CN 201711142011A CN 107754162 A CN107754162 A CN 107754162A
- Authority
- CN
- China
- Prior art keywords
- casing
- fixedly connected
- fire
- inwall
- bubble
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/12—Nozzles specially adapted for fire-extinguishing for delivering foam or atomised foam
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of foamable fire-fighting fire pump, including casing, maintenance door is socketed with the port that the casing front opens up, handle has been fixedly connected with left and right sides of the casing top, the top of the cabinet wall at the top of material box with being fixedly connected, the material box front and rear sides have been fixedly connected with head clamp, and the top of head clamp at the top of cabinet wall with being fixedly connected.The present invention passes through the use to the first booster pump, bubble caused by bubble generator is passed in pressurized tank by bubbler tube, in the presence of the first booster pump, the transmission speed of bubble is speeded, under the impact of water in-pipe flow, the speed of bubble jet can be increased, improve the efficiency of fire extinguishing, ensure that fire is put out by water within the most short time, by the use to the second booster pump, the scope of the sprinkling of bubble is added, so as to be controlled to the large-scale intensity of a fire, the effect of fire extinguishing is ensure that, further increases the efficiency of fire extinguishing.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, specially a kind of foamable fire-fighting fire pump.
Background technology
Fire pump refers to Special fire-fighting water pump or is up to state standards《Fire pump performance requirement and test method》
GB6245 common clarified water pump.The fire demand water that most of fire water supplies provide, is required for fire pump to be pressurizeed, to meet
To the requirement of hydraulic pressure and water during fire extinguishing.Water pump causes not due to setting, safeguarding that improper generation failure certainly will influence fire fighting and rescue
Necessary loss.
Wherein airlift pump is exactly one kind in numerous fire-fighting equipments, different according to the property of comburant in fire extinguishing, gas
Bubble pump can often arrange use in fire, in order to control the intensity of a fire, it is of the prior art when in use, predominantly centralization is sprayed
The scope penetrated compares concentration, when the intensity of a fire is larger, or comburant volume it is larger when, airlift pump of the prior art is being put out a fire
When, it may appear that the low situation of fire-fighting efficiency, burning things which may cause a fire disaster can not quickly be off and influence the Best Times of rescue.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of foamable fire-fighting fire pump, solves existing skill
In art airlift pump injection the smaller fire extinguishing of scope it is less efficient the problem of.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of foamable fire-fighting fire pump, including case
Body, maintenance door is socketed with the port that the casing front opens up, handle has been fixedly connected with left and right sides of the casing top
Hand, with being fixedly connected at the top of material box, the material box front and rear sides have been fixedly connected with card at the top of the cabinet wall
Tight plate, and the top of head clamp is socketed with feed arrangement, institute with being fixedly connected at the top of cabinet wall at the top of the material box
The top of feed arrangement is stated through the top of cabinet wall and extends to its top, the discharging opening of the material box passes through material transfer pipe
It is fixedly connected with the charging aperture of bubble generator, fixed card buckle, the side table of the fixed card buckle is socketed with the material transfer pipe
Face is fixedly connected with the side of cabinet wall, material valve is offered on the material transfer pipe, and case is run through in one end of material valve
The left side of internal wall simultaneously extends to the left side of casing, the discharging opening of the bubble generator pass through bubbler tube and pressurized tank one
Side is fixedly connected, and fixed cover is fixedly connected with the right side of the casing top, the first booster pump, institute are socketed with the fixed cover
The bottom of the first booster pump is stated by tracheae with being fixedly connected at the top of pressurized tank, and fixed cover inwall is run through in the bottom of tracheae
Bottom, with being connected at the top of water pipe side surface, the left and right ends of the water pipe extend through casing for the bottom of the pressurized tank
The both ends of the left and right sides of inwall and the left and right sides for extending to casing, the water pipe or so be respectively fixedly connected with into head and
Water outlet, the bottom of the cabinet wall are fixedly connected with the second booster pump, the gas outlet of second booster pump and pneumatic tube
One end be fixedly connected, the other end of the pneumatic tube is through the bottom of water pipe sidewall surfaces and extends to inside it.
Preferably, the top of the material transfer pipe side surface and the top of cabinet wall overlap, and a left side for material transfer pipe side surface
Side and the left side of cabinet wall overlap.
Preferably, the right-hand member of the bubbler tube on the left of pressurized tank with communicating, and the bottom of tracheae and the top of pressurized tank
Communicate.
Preferably, the left side of the bubble generator on the left of cabinet wall with being fixedly connected, and bubble generator
The top of bottom and water pipe side surface overlap.
Preferably, the top of the material box is located at the middle part at the top of cabinet wall, and the bottom of feed arrangement is located at case
Middle part at the top of body.
Preferably, the side surface of the pneumatic tube is fixedly connected with the bottom of water pipe madial wall, and the other end of pneumatic tube
Towards the side of Water outlet.
(3) beneficial effect
The invention provides a kind of foamable fire-fighting fire pump.Possesses following beneficial effect：
(1), by the use to the first booster pump, bubble caused by bubble generator is passed to the present invention by bubbler tube
In pressurized tank, in the presence of the first booster pump, the transmission speed of bubble is speeded, and under the impact of water in-pipe flow, now can
Enough increase the speed of bubble jet, improve the efficiency of fire extinguishing, ensure that fire is put out by water within the most short time.
(2), the present invention is by the use to the second booster pump, in the presence of the second booster pump, due to water pipe connection
Water source possesses certain flow velocity in itself, and gas is mixed with water pipe, can break up bubble in water pipe, now, the body of bubble
Product reduces, when bubble spreads out of outside from water pipe, by increasing capacitance it is possible to increase the scope of the sprinkling of bubble, so as to fire on a large scale
Gesture is controlled, and ensure that the effect of fire extinguishing, further increases the efficiency of fire extinguishing.
Brief description of the drawings
Fig. 1 is the front section view of structure of the present invention；
Fig. 2 is the front view of structure of the present invention.
In figure：1 casing, 2 maintenance doors, 3 handles, 4 material boxes, 5 head clamps, 6 feed arrangements, 7 material transfer pipes, 8 fixed card buckles,
Cover, 14 first booster pumps, 15 second superchargings are fixed in 9 material valves, 10 bubble generators, 11 bubbler tubes, 12 pressurized tanks, 13
Head, 17 Water outlets, 18 tracheaes, 19 water pipes, 20 pneumatic tubes are entered in pump, 16.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of foamable fire-fighting fire pump, including casing
1, maintenance door 2 is socketed with the port that the front of casing 1 opens up, the left and right sides at the top of casing 1 has been fixedly connected with handle 3, case
The top of the inwall of body 1 is fixedly connected with the top of material box 4, and the front and rear sides of material box 4 have been fixedly connected with head clamp 5, and block
With being fixedly connected at the top of the inwall of casing 1, the top of material box 4 is socketed with feed arrangement 6, the top of material box 4 at the top of tight plate 5
Portion is located at the middle part at the top of the inwall of casing 1, and the bottom of feed arrangement 6 is located at the middle part at the top of casing 1, the top of feed arrangement 6
End is through the top of the inwall of casing 1 and extends to its top, and the discharging opening of material box 4 passes through material transfer pipe 7 and bubble generator
10 charging aperture is fixedly connected, and the top of the side surface of material transfer pipe 7 overlaps with the top of the inwall of casing 1, and the side surface of material transfer pipe 7
The left side of left side and the inwall of casing 1 overlaps, and is socketed with fixed card buckle 8 on material transfer pipe 7, the side surface of fixed card buckle 8 with casing 1
The side of wall is fixedly connected, and material valve 9 is offered on material transfer pipe 7, and a left side for the inwall of casing 1 is run through in one end of material valve 9
Side and the left side for extending to casing 1, the discharging opening of bubble generator 10 are fixed by bubbler tube 11 and the side of pressurized tank 12
Connection, the right side at the top of casing 1 are fixedly connected with fixed cover 13, the first booster pump 14, the first supercharging are socketed with fixed cover 13
The bottom of pump 14 is fixedly connected by tracheae 18 with the top of pressurized tank 12, the right-hand member of bubbler tube 11 and the left side phase of pressurized tank 12
It is logical, and the bottom of tracheae 18 communicates with the top of pressurized tank 12, and the bottom of tracheae 18 adds through the bottom of 13 inwalls of fixed cover
The bottom of case 12 is pressed with being connected at the top of the side surface of water pipe 19, the left side of bubble generator 10 and the left side of the inwall of casing 1
It is fixedly connected, and the top of the bottom of bubble generator 10 and the side surface of water pipe 19 overlaps, the left and right ends difference of water pipe 19
Through the left and right sides of the inwall of casing 1 and the left and right sides of casing 1 is extended to, the both ends of water pipe 19 or so have been respectively fixedly connected with
Enter head 16 and Water outlet 17, the bottom of the inwall of casing 1 is fixedly connected with the second booster pump 15, the gas outlet of the second booster pump 15
It is fixedly connected with one end of pneumatic tube 20, the other end of pneumatic tube 20 through the bottom of the sidewall surfaces of water pipe 19 and is extended in it
Portion, the side surface of pneumatic tube 20 are fixedly connected with the bottom of the madial wall of water pipe 19, and the other end of pneumatic tube 20 is towards Water outlet
17 side, by the use to the first booster pump 14, bubble caused by bubble generator 10 adds by bubbler tube 11 is incoming
Press in case 12, in the presence of the first booster pump 14, the transmission speed of bubble is speeded, in water pipe 19 under the impact of current, this
When can increase the speed of bubble jet, improve the efficiency of fire extinguishing, ensure that fire is put out by water within the most short time, by right
The use of second booster pump 15, in the presence of the second booster pump 15, due to water pipe 19 connect water source possess in itself it is certain
Flow velocity, be mixed with gas in water pipe 19, bubble can be broken up in water pipe 19, now, the volume of bubble reduces, when bubble from
When spreading out of outside in water pipe 19, by increasing capacitance it is possible to increase the scope of the sprinkling of bubble, so as to be controlled to the large-scale intensity of a fire, protect
The effect of fire extinguishing has been demonstrate,proved, has further increased the efficiency of fire extinguishing.
Operation principle：In use, bubble caused by bubble generator 10 enters in pressurized tank 12 by bubbler tube 11, the
One booster pump 14 starts, and bubble is quickly sent in water pipe 19, now, the second supercharging pump startup, so as to increase water
The flow velocity of flow velocity and bubble.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It can to sum up obtain, the foamable fire-fighting fire pump, pass through the use to the first booster pump 14, bubble generator
Bubble caused by 10 is passed in pressurized tank 12 by bubbler tube 11, in the presence of the first booster pump 14, the transmission speed of bubble
Speed, in water pipe 19 under the impact of current, can now increase the speed of bubble jet, improve the efficiency of fire extinguishing, ensure
Fire is put out by water within the most short time, by the use to the second booster pump 15, in the presence of the second booster pump 15, due to
The water source that water pipe 19 connects possesses certain flow velocity in itself, and gas is mixed with water pipe 19, can rush bubble in water pipe 19
Dissipate, now, the volume of bubble reduces, when bubble spreads out of outside from water pipe 19, by increasing capacitance it is possible to increase the scope of the sprinkling of bubble, from
And the large-scale intensity of a fire can be controlled, the effect of fire extinguishing is ensure that, further increases the efficiency of fire extinguishing, so as to solve
The scope smaller fire extinguishing of airlift pump injection of the prior art it is less efficient the problem of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of foamable fire-fighting fire pump, including casing (1), it is characterised in that：Casing (1) front opens up logical
Intraoral to be socketed with maintenance door (2), the left and right sides at the top of the casing (1) has been fixedly connected with handle (3), the casing (1)
With being fixedly connected at the top of material box (4), material box (4) front and rear sides have been fixedly connected with head clamp at the top of inwall
(5), and the top of head clamp (5) be fixedly connected at the top of casing (1) inwall, be socketed with the top of the material box (4) into
Expect device (6), the top of the feed arrangement (6) through the top of casing (1) inwall and extends to its top, the material box
(4) discharging opening is fixedly connected by material transfer pipe (7) with the charging aperture of bubble generator (10), is covered on the material transfer pipe (7)
Fixed card buckle (8) is connected to, the side surface of the fixed card buckle (8) is fixedly connected with the side of casing (1) inwall, the material transfer pipe
(7) material valve (9) is offered on, and one end of material valve (9) through the left side of casing (1) inwall and extends to casing
(1) left side, the discharging opening of the bubble generator (10) is fixed by the side of bubbler tube (11) and pressurized tank (12) to be connected
Connect, the right side at the top of the casing (1) is fixedly connected with fixed cover (13), and the first booster pump is socketed with the fixed cover (13)
(14), the bottom of first booster pump (14) by tracheae (18) with being fixedly connected at the top of pressurized tank (12), and tracheae
(18) bottom is through the bottom of fixed cover (13) inwall, the bottom of the pressurized tank (12) and the top of water pipe (19) side surface
It is connected, the left and right ends of the water pipe (19) extend through the left and right sides of casing (1) inwall and extend to a left side for casing (1)
Right both sides, the both ends of water pipe (19) left and right have been respectively fixedly connected with into head (16) and Water outlet (17), the casing (1)
The bottom of inwall is fixedly connected with the second booster pump (15), the gas outlet of second booster pump (15) and the one of pneumatic tube (20)
End is fixedly connected, and the other end of the pneumatic tube (20) through the bottom of water pipe (19) sidewall surfaces and is extended to inside it.
A kind of 2. foamable fire-fighting fire pump according to claim 1, it is characterised in that：Material transfer pipe (7) side
The top on surface overlaps with the top of casing (1) inwall, and the left side of material transfer pipe (7) side surface and the left side of casing (1) inwall
Overlap joint.
A kind of 3. foamable fire-fighting fire pump according to claim 1, it is characterised in that：The bubbler tube (11)
Right-hand member on the left of pressurized tank (12) with communicating, and the bottom of tracheae (18) at the top of pressurized tank (12) with communicating.
A kind of 4. foamable fire-fighting fire pump according to claim 1, it is characterised in that：The bubble generator
(10) left side on the left of casing (1) inwall with being fixedly connected, and the bottom of bubble generator (10) and water pipe (19) side table
The top overlap joint in face.
A kind of 5. foamable fire-fighting fire pump according to claim 1, it is characterised in that：The material box (4)
Top is located at the middle part at the top of casing (1) inwall, and the bottom of feed arrangement (6) is located at the middle part at the top of casing (1).
A kind of 6. foamable fire-fighting fire pump according to claim 1, it is characterised in that：The pneumatic tube (20)
Side surface is fixedly connected with the bottom of water pipe (19) madial wall, and the other end of pneumatic tube (20) is towards the one of Water outlet (17)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711142011.3A CN107754162A (en) | 2017-11-17 | 2017-11-17 | A kind of foamable fire-fighting fire pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711142011.3A CN107754162A (en) | 2017-11-17 | 2017-11-17 | A kind of foamable fire-fighting fire pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107754162A true CN107754162A (en) | 2018-03-06 |
Family
ID=61279640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711142011.3A Withdrawn CN107754162A (en) | 2017-11-17 | 2017-11-17 | A kind of foamable fire-fighting fire pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107754162A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115788916A (en) * | 2022-12-15 | 2023-03-14 | 上海东方泵业(集团)有限公司 | Fire pump with intelligent automatic detection function |
-
2017
- 2017-11-17 CN CN201711142011.3A patent/CN107754162A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115788916A (en) * | 2022-12-15 | 2023-03-14 | 上海东方泵业(集团)有限公司 | Fire pump with intelligent automatic detection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101655106A (en) | Wall-attached vibrating jet type liquid-gas jet pump | |
| CN103599615A (en) | Abrasive water cutting and fire extinguishing device | |
| CN107754162A (en) | A kind of foamable fire-fighting fire pump | |
| CN105397646B (en) | A kind of continuous sand supplying system and continuous sand supplying method | |
| CN103055455B (en) | Multifunctional compressed air foam fire extinguishing device | |
| CN106968653A (en) | Offshore platform adjustable jet pump flood pattern and its control device and control method | |
| CN206792855U (en) | A kind of cart type multifunctional high pressure fine mist fire-fighting machine | |
| CN201152429Y (en) | High pressure water current flow concentrating or dividing device | |
| CN207755671U (en) | A kind of foamable fire-fighting fire pump | |
| CN209204528U (en) | A kind of vehicle-mounted firemain system for foam fire-fighting | |
| CN208830973U (en) | Casing pipe coal bed gas recovery device | |
| CN207169599U (en) | A kind of carpet three proofings foaming machine | |
| CN203049695U (en) | Energy-saving high-rise water supply system for secondary pressurization | |
| CN204745423U (en) | Multi -functional fire extinguishing systems | |
| CN104132211A (en) | Fire control water distributor with three water outlets | |
| CN205779541U (en) | A kind of portable emergent high-pressure fire service pump | |
| CN203050732U (en) | Air pressure distribution device of rotor type concrete spraying unit | |
| CN202212114U (en) | Airflow supercharged liquid ejecting, adding and mixing device | |
| CN205937251U (en) | Bottom water sprays aspirator | |
| CN206415369U (en) | Self-loopa is without spray gun cleaning device | |
| CN205308632U (en) | Multi -functional spraying dust fall special -purpose vehicle | |
| CN105422163B (en) | Foam and water mist dual-purpose mining integrated dust-settling device | |
| CN206052864U (en) | A kind of split type supply equipment of many pumps of environment friendly intelligent non-negative pressure | |
| CN205100295U (en) | Urban water supply system | |
| CN203835589U (en) | Novel engine fuel oil drive device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |