CN206081384U - Vortex formula proportion blender - Google Patents

Vortex formula proportion blender Download PDF

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Publication number
CN206081384U
CN206081384U CN201621092933.9U CN201621092933U CN206081384U CN 206081384 U CN206081384 U CN 206081384U CN 201621092933 U CN201621092933 U CN 201621092933U CN 206081384 U CN206081384 U CN 206081384U
Authority
CN
China
Prior art keywords
supply mouth
water supply
foam
vortex
proportioner
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
Application number
CN201621092933.9U
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Chinese (zh)
Inventor
杨春来
符英婷
肖伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CUILIAN(CHINA) FIRE FIGHTING EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
CUILIAN(CHINA) FIRE FIGHTING EQUIPMENT MANUFACTURING Co Ltd
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Application filed by CUILIAN(CHINA) FIRE FIGHTING EQUIPMENT MANUFACTURING Co Ltd filed Critical CUILIAN(CHINA) FIRE FIGHTING EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201621092933.9U priority Critical patent/CN206081384U/en
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Publication of CN206081384U publication Critical patent/CN206081384U/en
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Abstract

The utility model relates to a fire -fighting equipment field, especially a vortex formula proportion blender, in it was used for foam fire -extinguishing device, it included, a housing, be provided with water supply mouth and foam supply port on the casing, the inside extension of water supply orad casing forms the body, the guide plate, the guide plate install in between the surface of casing internal surface and water supply mouth, guide plate quantity is more than 3, the utility model discloses an invention aim at provides a vortex formula proportion blender who makes the better mixture of foam liquid in aquatic, improvement foam fire -extinguishing device's fire control effect.

Description

Vortex proportioner
Technical field
The utility model is related to fire-fighting equipment field, particularly a kind of vortex proportioner.
Background technology
In places such as underground parking, aircraft maintenance storehouse, garage, oil depot, oil pump room, petrochemical process units, it is required for Fire-fighting system is installed, including extinguishing device;
The most frequently used is exactly fixed froth installation, and principle is in proportion to mix foam solution with water, then sprays and reach fire extinguishing Effect;
And in prior art, foam solution is preferable not enough with the mixed effect of water, the fire extinguishing of the compounding substances of ejection is affected Effect.
Utility model content
For the problem that prior art is present, goal of the invention of the present utility model is to provide one kind to make foam solution more preferable It is mixed in water, improves the vortex proportioner of the extinguishing effect of fixed froth installation.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of vortex proportioner, it is used in fixed froth installation, and it includes;
Housing, is provided with water supply mouth and foam supply mouth on the housing, the water supply mouth to enclosure interior extends Form body;
Deflector, the deflector is installed between the outer surface of the shell inner surface and water supply mouth, the water conservancy diversion Plate quantity is more than 3.
The setting of deflector is added in this programme in housing, in current is entered in blender by water supply mouth Afterwards, eddy-currents is formed, foam solution is preferably mixed in water, improve the extinguishing effect of fixed froth installation.
Used as preferred version of the present utility model, the housing includes:
Circulus, the foam supply mouth is arranged in the circulus;
Back seal plate, the back seal plate is installed on the circulus side, and the foam supply mouth is arranged in On back seal plate.
Used as preferred version of the present utility model, the thickness that one section of foam supply mouth is arranged in the circulus is more than The thickness of other sections in circulus, the pressure of foam injection is very big, and such setting can make strong around foam supply mouth Du Genggao, being externally supplied after the Pipe installing of foam more securely to use.
Used as preferred version of the present utility model, the water supply mouth is arranged at back seal plate center, can make current Eddy-currents is more likely formed, last mixed effect is improved.
Used as preferred version of the present utility model, the elongated central line of the deflector both passes through the water supply mouth and is formed Body axle center, current can be made to be more likely formed eddy-currents, improve last mixed effect.
As preferred version of the present utility model, based on the axle center of the body formed by the water supply mouth, adjacent institute The angle for stating deflector formation is identical, and current can be made to be more likely formed eddy-currents, improves last mixed effect.
Used as preferred version of the present utility model, the baffle quantity is 3, and forming the minimum of eddy-currents in satisfaction will Ask down, manufacturing cost has been saved as much as possible.
Used as preferred version of the present utility model, the appearance and size of 3 deflectors is identical, and current can be made to be more easy to shape Into eddy-currents, last mixed effect is improved.
The beneficial effects of the utility model are:
Foam solution is set preferably to be mixed in water, improve the extinguishing effect of fixed froth installation.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is full sectional view of the present utility model;
Mark in figure:1- foam supply mouths, 2-A sections, 3- circuluses, 4- water supply mouths, 5- deflectors, 6- back seals Plate, 7- foam injection directions, 8- water injection directions.
Specific embodiment
The utility model is described in further detail with reference to embodiment and specific embodiment.But should not be by this The scope for being interpreted as the above-mentioned theme of the utility model is only limitted to below example, all based on content of the invention institute of the present utility model The technology of realization belongs to scope of the present utility model.
Embodiment 1
As Fig. 1,2, a kind of vortex proportioner, it is used in fixed froth installation, and it includes;
Housing, is provided with water supply mouth 4 and foam supply mouth 1 on the housing, the water supply mouth 4 is prolonged to enclosure interior Stretch to form body(Foam injection direction 7 and water injection direction 8 are as shown in fig. 1);
Deflector 5, the deflector 5 is installed between the outer surface of the shell inner surface and water supply mouth 4, described to lead Stream plate 5 quantity is more than 3.
In the present embodiment, the housing includes:
Circulus 3, the foam supply mouth 1 is arranged in the circulus 3, and bubble is arranged in the circulus 3 The thickness of a section of foam supply mouth 1 is more than the thickness of other sections in circulus 3, and this big section of thickness is marked in the present embodiment A sections 2 are designated as, such as Fig. 1, the inner surface of A sections is plane, and the plane possesses the plane of symmetry B at a center, and the axis of water supply mouth is at this In individual plane of symmetry B, and plane of symmetry B through a deflector and is divided into two parts, other two water conservancy diversion this deflector The angle of plate to plane of symmetry B is equal(The more stable safety of injection of foam can be made, while injection phase is located at two deflectors 5 Centre, the mixed effect in later stage is more preferable);
Back seal plate 6, the back seal plate 6 is installed on the side of the circulus 3, and the foam supply mouth 1 is worn On back seal plate 6, the water supply mouth 4 is arranged at the center of back seal plate 6.
Deflector 5 is specifically configured to, and the elongated central line of the deflector 5 both passes through what the water supply mouth 4 was formed The axle center of body, based on the axle center of the body formed by the water supply mouth 4, the angle phase that the adjacent deflector 5 is formed Together, the quantity of the deflector 5 is 3, and the appearance and size of 3 deflectors 5 is identical.

Claims (8)

1. a kind of vortex proportioner, it is characterised in that in fixed froth installation, it to include;
Housing, is provided with water supply mouth and foam supply mouth on the housing, the water supply mouth extends to be formed to enclosure interior Body;
Deflector, the deflector is installed between the outer surface of the shell inner surface and water supply mouth, the deflector number Measure as more than 3.
2. vortex proportioner according to claim 1, it is characterised in that the housing includes:
Circulus, the foam supply mouth is arranged in the circulus;
Back seal plate, the back seal plate is installed on the circulus side, and the foam supply mouth is arranged in back On sealing plate.
3. vortex proportioner according to claim 2, it is characterised in that foam is set in the circulus and is supplied It is more than the thickness of other sections in circulus to one section of mouth of thickness.
4. vortex proportioner according to claim 3, it is characterised in that it is close that the water supply mouth is arranged at back Shrouding center.
5. vortex proportioner according to claim 4, it is characterised in that the elongated central line of the deflector is equal The axle center of the body formed through the water supply mouth.
6. vortex proportioner according to claim 5, it is characterised in that with the body that the water supply mouth is formed Axle center based on, the angle that the adjacent deflector is formed is identical.
7. vortex proportioner according to claim 6, it is characterised in that the baffle quantity is 3.
8. vortex proportioner according to claim 7, it is characterised in that the appearance and size of 3 deflectors It is identical.
CN201621092933.9U 2016-09-29 2016-09-29 Vortex formula proportion blender Active CN206081384U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621092933.9U CN206081384U (en) 2016-09-29 2016-09-29 Vortex formula proportion blender

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621092933.9U CN206081384U (en) 2016-09-29 2016-09-29 Vortex formula proportion blender

Publications (1)

Publication Number Publication Date
CN206081384U true CN206081384U (en) 2017-04-12

Family

ID=58481814

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621092933.9U Active CN206081384U (en) 2016-09-29 2016-09-29 Vortex formula proportion blender

Country Status (1)

Country Link
CN (1) CN206081384U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112642031A (en) * 2020-04-07 2021-04-13 下一个消费者实验室有限公司 Stable foam inhalation device and cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112642031A (en) * 2020-04-07 2021-04-13 下一个消费者实验室有限公司 Stable foam inhalation device and cartridge

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