CN205924767U - Formula proportioning device is gone into to mechanical pump - Google Patents
Formula proportioning device is gone into to mechanical pump Download PDFInfo
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- CN205924767U CN205924767U CN201620881701.5U CN201620881701U CN205924767U CN 205924767 U CN205924767 U CN 205924767U CN 201620881701 U CN201620881701 U CN 201620881701U CN 205924767 U CN205924767 U CN 205924767U
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Abstract
The utility model relates to a formula proportioning device is gone into to mechanical pump. The utility model discloses a foam concentrate storage tank and fire control pressure water source, its characterized in that the foam concentrate storage tank pass through foam pump and first pipe connection proportion blender, fire control pressure water source pass through second pipe connection proportion blender, proportion blender reconnection foam generator, the second pipeline in set up the hydraulic turbine, the hydraulic turbine connect the foam pump. The utility model discloses embedding the hydraulic turbine in fire -fighting water pipe says, when the proportion blender is flowed through in the fire water, assaulting the hydraulic turbine impeller in the firefighting pipe, drive foam liquid pump absorption foam liquid finally realizes under the circumstances that does not consume water in injecting the proportion blender into, realizes the drive of the hydraulic turbine, has saved water source and energy consumption, and is energy -concerving and environment -protective.
Description
Technical field
The utility model is related to a kind of machinery and pumps into formula proportion mixer.
Background technology
At present, the foaming system of company mainly has 2 kinds of forms, and one kind is balanced type proportion mixing device, is by water wheels
Mechanical, electrical machine, diesel engine etc. drive foam solution gear pump to inject foam solution toward in proportioner, are then steeped by balanced valve
Foam liquid flows back and must adjust, thus ensuring compliance with the foams mix ratio of requirement；Another kind is pressure type proportion mixing device, uses capsule
Store a certain amount of foam solution in storage tank, when fire water is through piping, have a road water to enter foam liquid tank extruding
Capsule, thus the foam solution in capsule is squeezed into proportioner being mixed, is limited to flow by orifice plate.The
A kind of form, if driven using the conventional hydraulic turbine, the existing hydraulic turbine of current company is by water impact impeller, drives
Foam solution gear pump, after water impact is over, enters collecting gutter automatically.So when selecting fire water flow, one
As design discharge is amplified, the water consumption of the hydraulic turbine is also calculated in the total flow of fire water.So on the one hand, waste
A part of water, on the one hand in the cost designing the water pump virtually increasing when fire pump, increases flow after all.Water wheels
The advantage that machine drives is belonging to the type of drive of absolute intrinsic safety type it is not necessary to connect cable or diesel oil just can be with driving gear pump
Rotation.
Utility model content
The purpose of this utility model is to solve the problems, such as prior art, thus providing a kind of machinery to pump into formula ratio
Example mixing arrangement, in the case of not consuming water, realizes the driving of the hydraulic turbine, saves energy consumption and water source.
The technical solution adopted in the utility model is：A kind of machinery pumps into formula proportion mixer, including foam dope storage
Tank and fire-fighting pressure water source are it is characterised in that described foam dope storage tank passes through foam pump and the first pipeline connects ratio mixing
Device, described fire-fighting pressure water source connects proportioner by second pipe, and described proportioner reconnects foam and sends out
Raw device, the setting hydraulic turbine in described second pipe, the described hydraulic turbine connects foam pump.
The outlet setting valve of described foam dope storage tank, the outlet setting valve at described fire-fighting pressure water source.
The outside setting manual setter of the hydraulic turbine.
Also include source of the gas, described source of the gas connects foam maker, arranges pressure-reducing valve between source of the gas and foam maker.
The hydraulic turbine is built in fire water pipeline the utility model, and when fire-fighting current is through proportioner, impact disappears
Turbine impeller in anti-pipeline, drives foam pump to draw in foam solution injection proportioner, final realization is not consuming
In the case of water, realize the driving of the hydraulic turbine, save water source and energy consumption, energy-conserving and environment-protective.
Brief description
Fig. 1 is structural representation of the present utility model；
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described further：
As shown in figure 1, a kind of machinery pumps into formula proportion mixer, including foam dope storage tank 1 and fire-fighting pressure water source,
Foam dope storage tank passes through foam pump 3 and the first pipeline connects proportioner, and fire-fighting pressure water source is connected by second pipe
Proportioner (in figure is not illustrated), proportioner reconnects the setting hydraulic turbine 2, water wheels in foam maker 4, second pipe
Machine connects foam pump 3.
The outlet setting valve of foam dope storage tank, the outlet setting valve at fire-fighting pressure water source.The outside of the hydraulic turbine sets
Put manual setter.Also include source of the gas 5, source of the gas connects foam maker 4, pressure gauge is set between source of the gas and foam maker.Bubble
Foam generator 4 connects foam lance 6.
Operation principle：Fire-fighting pressure water (0.6～1.2MPa) impulse water turbine, drives foam pump, sucks foam dope,
Injection main pipeline, is mixed to form the foam mixing liquid of fixed proportion, foam mixing liquid flows through special foam maker with fire water
Mix with compressed gas, form foam, spray through feed-line to foam lance.Operating process：
1. confirm that device is in running order
1. confirm that pump inner engine oil liquid level is in normal scope
2. device is connected reliability with fire water pipeline, and each junction does not leak, to the valve of fire pump at device for opening water inlet
Door and the valve of device foam mixing liquid outlet
3. turbine impeller is rotated by manual setter, confirm that the hydraulic turbine can rotate
4. dedicated three-way selector valve is placed in " WATER pattern " place
5. confirm that the valve in foam liquid tank exit is in open mode
2. it is vented
1. the air bleeding valve passing through on pump is manually or automatically exhausted, till being vented to trickle.
If foam solution is too thick leading to not automatically flow in pump, by rinse mode, pump is exhausted.
3. open fire water, so that fire water pressure is risen with flow to device service pressure and range of flow, observe
The working order of the hydraulic turbine
4. dedicated three-way selector valve is placed in " FOAM pattern " place, observes foam mixing liquid and export out foam liquid status.
5., after foam solution is stable, open source of the gas and access foam maker after decompression, bubble jet is connected to by feed-line
Rifle goes out to be tested or is put out a fire.
6., using after finishing, dedicated three-way selector valve is placed in " WATER pattern " place, pump and pipeline are rinsed.
Listed above is only specific embodiment of the utility model, and the utility model is not limited to above example,
Can also there are many deformation.Those of ordinary skill in the art can directly derive from the utility model disclosure or associate
All deformation, be all considered as protection domain of the present utility model.
Claims (4)
1. a kind of machinery pumps into formula proportion mixer, including foam dope storage tank and fire-fighting pressure water source it is characterised in that institute
The foam dope storage tank stated passes through foam pump and the first pipeline connects proportioner, and described fire-fighting pressure water source passes through second
Pipeline connects proportioner, and described proportioner reconnects foam maker, setting water wheels in described second pipe
Machine, the described hydraulic turbine connects foam pump.
2. a kind of machinery according to claim 1 pumps into formula proportion mixer it is characterised in that described foam dope stores up
The outlet setting valve of tank, the outlet setting valve at described fire-fighting pressure water source.
3. a kind of machinery according to claim 2 pumps into formula proportion mixer it is characterised in that the outside of the hydraulic turbine sets
Put manual setter.
4. a kind of machinery according to claim 3 pumps into formula proportion mixer it is characterised in that also including source of the gas, described
Source of the gas connect foam maker, between source of the gas and foam maker arrange pressure-reducing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881701.5U CN205924767U (en) | 2016-08-15 | 2016-08-15 | Formula proportioning device is gone into to mechanical pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881701.5U CN205924767U (en) | 2016-08-15 | 2016-08-15 | Formula proportioning device is gone into to mechanical pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205924767U true CN205924767U (en) | 2017-02-08 |
Family
ID=57921433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881701.5U Active CN205924767U (en) | 2016-08-15 | 2016-08-15 | Formula proportioning device is gone into to mechanical pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN205924767U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496424A (en) * | 2016-11-11 | 2017-03-15 | 杭州师范大学 | A kind of preparation method of maleic anhydride melt grafting polyolefine material |
| CN106496425A (en) * | 2016-11-11 | 2017-03-15 | 杭州师范大学 | The preparation method of glycidyl methacrylate fusion-grafting polyolefine material |
| CN107281670A (en) * | 2017-07-01 | 2017-10-24 | 刘彤贤 | A kind of gear mechanism is pumped into formula foam proportioning unit |
| CN107349546A (en) * | 2017-08-17 | 2017-11-17 | 刘彤贤 | A kind of duplex screw machine is pumped into formula foam proportioning unit |
| CN107537122A (en) * | 2017-08-29 | 2018-01-05 | 润泰救援装备科技河北有限公司 | A kind of movable type water gel smother device |
| CN108404321A (en) * | 2018-05-09 | 2018-08-17 | 上海务进消防安全设备有限公司 | A kind of big flow water-foam solution mixing arrangement and its mixed method |
| CN111298334A (en) * | 2020-04-15 | 2020-06-19 | 安徽世纪凯旋消防科技有限公司 | Water kinetic energy system of foam proportion mixing device |
| CN111617411A (en) * | 2020-06-05 | 2020-09-04 | 应急管理部消防产品合格评定中心 | Proportional mixing device |
| CN117563180A (en) * | 2024-01-17 | 2024-02-20 | 河南省威特消防设备有限公司 | Slide formula foam liquid pump and have fire control foam liquid system of this pump |
-
2016
- 2016-08-15 CN CN201620881701.5U patent/CN205924767U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496424A (en) * | 2016-11-11 | 2017-03-15 | 杭州师范大学 | A kind of preparation method of maleic anhydride melt grafting polyolefine material |
| CN106496425A (en) * | 2016-11-11 | 2017-03-15 | 杭州师范大学 | The preparation method of glycidyl methacrylate fusion-grafting polyolefine material |
| CN107281670A (en) * | 2017-07-01 | 2017-10-24 | 刘彤贤 | A kind of gear mechanism is pumped into formula foam proportioning unit |
| CN107349546A (en) * | 2017-08-17 | 2017-11-17 | 刘彤贤 | A kind of duplex screw machine is pumped into formula foam proportioning unit |
| CN107537122A (en) * | 2017-08-29 | 2018-01-05 | 润泰救援装备科技河北有限公司 | A kind of movable type water gel smother device |
| CN108404321A (en) * | 2018-05-09 | 2018-08-17 | 上海务进消防安全设备有限公司 | A kind of big flow water-foam solution mixing arrangement and its mixed method |
| CN111298334A (en) * | 2020-04-15 | 2020-06-19 | 安徽世纪凯旋消防科技有限公司 | Water kinetic energy system of foam proportion mixing device |
| CN111617411A (en) * | 2020-06-05 | 2020-09-04 | 应急管理部消防产品合格评定中心 | Proportional mixing device |
| CN117563180A (en) * | 2024-01-17 | 2024-02-20 | 河南省威特消防设备有限公司 | Slide formula foam liquid pump and have fire control foam liquid system of this pump |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |