CN207401040U - A kind of pressure type proportion mixing device - Google Patents
A kind of pressure type proportion mixing device Download PDFInfo
- Publication number
- CN207401040U CN207401040U CN201721462577.XU CN201721462577U CN207401040U CN 207401040 U CN207401040 U CN 207401040U CN 201721462577 U CN201721462577 U CN 201721462577U CN 207401040 U CN207401040 U CN 207401040U
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- CN
- China
- Prior art keywords
- tank body
- pressure
- inlet pipe
- pressure type
- water inlet
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pressure type proportion mixing devices, including tank body, the front end one side of the tank body is installed with pressure proportioner, the bottom of the tank body is installed with tapping valve, the one side of the tapping valve of the tank body bottom is installed with drain valve, the inside of the pressure proportioner is installed with pressure reducing orifice, and the upper end of pressure proportioner is installed with water inlet pipe, and the internal activity of the water inlet pipe is equipped with water valve.A kind of pressure type proportion mixing device described in the utility model, equipped with observation window, filter screen and tapping valve, the in vivo liquid foam of tank can be observed convenient for user by observation window, it and can be by filter screen to being filtered by the water of water inlet pipe, prevent that the larger impurity of particle has an impact mixing in water, and can easily the in vivo liquid of tank will easily be discharged by tapping valve, bring better prospect of the application.
Description
Technical field
The utility model is related to fire-fighting domain, more particularly to a kind of pressure type proportion mixing device.
Background technology
The each pipeline of pressure type foam proportioning unit is mounted on valve, in back with water inlet line equipped with pressure gauge, capsule
In tank body, inner cavity and chamber are each independent.It is for storing fire foam, and passes through pressure type ratio and mixes
The effect of clutch, the fire foam that will be stored in fire fighting supply displacement apparatus, and be mixed to form according to a certain percentage with supplying water
The device of foam mixing liquid.It is divided by the structure type of storage tank：Horizontal proportion mixer and vertical proportion mixer；By than
The number of example mixer is divided into：Digital ratio equation mixer mixing arrangement and more proportioner mixing arrangements；Existing pressure type ratio
Example mixing arrangement is bad to the amount of remaining liquid in tank body to be observed and judged when in use there are certain drawbacks,
To that can not be filtered into the water in the device, may cause carry out in device containing the larger impurity of some particles in water
Its work is had an impact, can not easily be discharged to the in vivo liquid of tank, to actual use bring it is certain not
Profit influences, for this purpose, it is proposed that a kind of pressure type proportion mixing device.
Utility model content
The main purpose of the utility model is that providing a kind of pressure type proportion mixing device, background skill can be effectively solved
The problem of in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of pressure type proportion mixing device, including tank body, the front end one side of the tank body is installed with pressure type ratio
Example mixer, the bottom of the tank body are installed with tapping valve, and the one side of the tapping valve of the tank body bottom is installed with
Drain valve, the inside of the pressure proportioner are installed with pressure reducing orifice, and the upper end of pressure proportioner
Water inlet pipe is installed with, the internal activity of the water inlet pipe is equipped with water valve, and the one side of the water inlet pipe is installed with pressure
Power table, the one side of the water inlet pipe of the pressure proportioner upper end is installed with outlet tube, and the inside of outlet tube is lived
Dynamic to be equipped with liquid valve, the upper end of the tank body is installed with safety valve, and the leading exterior surface of the tank body is installed with sight
Window is examined, and one end of tank body is equipped with cover, the inside of the tank body is installed with water pipe built in No.1, water built in the No.1
One end of pipe is installed with capsule, and the one side of capsule is installed with water pipe built in No. two, built in the capsule and No. two
Water pipe is arranged at the inside of tank body, and the water inlet pipe is internally provided with filter screen.
Preferably, the bottom of the tank body is installed with support base, and the quantity of support base is four groups.
Preferably, the outer surface of the pressure gauge is equipped with pointer, and pressure gauge is aluminum alloy material component.
Preferably, the one side of the cover is equipped with handle, and the opposite side of cover is equipped with fixing groove, and the cover passes through solid
Determine slot to be fixedly connected with tank body.
Preferably, the inner surface of the water inlet pipe is equipped with buckle, and the filter screen is fixedly connected by being buckled with water inlet pipe,
And the quantity of filter screen is two groups.
Preferably, the outer surface of the pressure proportioner is installed with fastening ring, and the quantity for fastening ring is two
Group.
Preferably, the outer surface of the tank body is installed with nut, and the quantity of nut is several groups, and the appearance of tank body
Face is covered by corrosion-resistant finishes.
Compared with prior art, the utility model has the advantages that：The pressure type proportion mixing device, by setting
Putting observation window can make staff easily carry out observation judgement to remaining liquid in tank body, when the fluid low in it
It can timely be supplemented, by setting filter screen can be to being filtered by the water of water inlet pipe, can prevent can in water
The larger impurity of the particle that can contain, which enters in device, has an impact the work of the device, by setting tapping valve that can facilitate
The in vivo liquid of tank is discharged, without other operations, entire pressure type proportion mixing device is simple, easy to operate, makes
Effect is more preferable compared with traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of pressure type proportion mixing device of the utility model.
Fig. 2 is a kind of tank interior view of pressure type proportion mixing device of the utility model.
Fig. 3 is a kind of water inlet pipe view of pressure type proportion mixing device of the utility model.
In figure：1st, tank body；2nd, pressure proportioner；3rd, tapping valve；4th, drain valve；5th, pressure reducing orifice；6th, water inlet pipe；
7th, water valve；8th, pressure gauge；9th, outlet tube；10th, liquid valve；11st, safety valve；12nd, observation window；13rd, cover；14th, water pipe built in No.1；
15th, capsule；16th, water pipe built in No. two；17th, filter screen.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of pressure type proportion mixing device, including tank body 1, the front end one side of tank body 1 is fixedly mounted
There is pressure proportioner 2, the bottom of tank body 1 is installed with tapping valve 3, and the one side of the tapping valve 3 of 1 bottom of tank body is fixed
Drain valve 4 is installed, the inside of pressure proportioner 2 is installed with pressure reducing orifice 5, and pressure proportioner 2
Upper end be installed with water inlet pipe 6, the internal activity of water inlet pipe 6 is equipped with water valve 7, and the one side of water inlet pipe 6 is installed with
Pressure gauge 8, the one side of the water inlet pipe 6 of 2 upper end of pressure proportioner are installed with outlet tube 9, and the inside of outlet tube 9
Liquid valve 10 is movably installed with, the upper end of tank body 1 is installed with safety valve 11, and the leading exterior surface of tank body 1 is installed with sight
Window 12 is examined, and one end of tank body 1 is equipped with cover 13, the inside of tank body 1 is installed with water pipe 14 built in No.1, water built in No.1
One end of pipe 14 is installed with capsule 15, and the one side of capsule 15 is installed with water pipe 16 built in No. two, capsule 15 and two
Water pipe 16 built in number is arranged at the inside of tank body 1, and water inlet pipe 6 is internally provided with filter screen 17.
The bottom of tank body 1 is installed with support base, and the quantity of support base is four groups, by setting support base energy
It is enough to play a supporting role to the device, it is avoided to be contacted directly with ground, to the device its to a protective effect,；Pressure
The outer surface of table 8 is equipped with pointer, and pressure gauge 8 is aluminum alloy material component, and the number indicated by pointer is water in water inlet pipe 6
Hydraulic pressure；The one side of cover 13 is equipped with handle, and the opposite side of cover 13 is equipped with fixing groove, and cover 13 passes through fixing groove and tank body
1 is fixedly connected, and can be pulled out cover 13 by handle, and cover 13 plays a sealing process；The inner surface of water inlet pipe 6 is equipped with card
Button, filter screen 17 are fixedly connected by being buckled with water inlet pipe 6, and the quantity of filter screen 17 is two groups, by setting buckle that can make
Filter screen 17 is mounted so as to more stablize, and is not easy to generate movement under the impact of water；The outer surface of pressure proportioner 2 is consolidated
Dingan County fastens the quantity of ring as two groups equipped with ring is fastened, by setting fastening ring that can play reinforcing to pressure proportioner 2
Effect；The outer surface of tank body 1 is installed with nut, and the quantity of nut is several groups, and the outer surface of tank body 1 is by corrosion-resistant painting
Layer is covered, by setting corrosion-resistant finishes that the outer surface of tank body 1 can be made to be not in rusty stain under much time using.
It should be noted that the utility model is a kind of pressure type proportion mixing device, when in use, in system pipe network
Water is entered by water inlet pipe 6 in pressure proportioner 2, under the action of the pressure reducing orifice 5 in pressure proportioner
Pressure difference can be formed, a part of water of eminence is pressed to enter wherein by water pipe 14 built in the No.1 in tank body 1, the water of entrance can squeeze
Foam solution in capsule 15 is entered outlet tube 9 by water pipe 16 built in No. two, is mixed squeezing to pressure type ratio by capsule 15
Foam mixing liquid is mixed to form at 2 low pressure of device with water, the foam mixing liquid of formation is output to foam generation equipment and is mixed with air
Foam fire-fighting is generated, it is more practical.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of pressure type proportion mixing device, including tank body（1）, it is characterised in that：The tank body（1）Front end one side fix
Pressure proportioner is installed（2）, the tank body（1）Bottom be installed with tapping valve（3）, the tank body（1）Bottom
The tapping valve at end（3）One side be installed with drain valve（4）, the pressure proportioner（2）Inside be fixedly mounted
There is pressure reducing orifice（5）, and pressure proportioner（2）Upper end be installed with water inlet pipe（6）, the water inlet pipe（6）'s
Internal activity is equipped with water valve（7）, the water inlet pipe（6）One side be installed with pressure gauge（8）, the pressure type ratio mixes
Clutch（2）The water inlet pipe of upper end（6）One side be installed with outlet tube（9）, and outlet tube（9）Internal activity liquid is installed
Valve（10）, the tank body（1）Upper end be installed with safety valve（11）, the tank body（1）Leading exterior surface be fixedly mounted
There is observation window（12）, and tank body（1）One end be equipped with cover（13）, the tank body（1）Inside be installed with built in No.1
Water pipe（14）, water pipe built in the No.1（14）One end be installed with capsule（15）, and capsule（15）One side fix peace
Equipped with water pipe built in No. two（16）, the capsule（15）With No. two built in water pipe（16）It is arranged at tank body（1）Inside, it is described
Water inlet pipe（6）Be internally provided with filter screen（17）.
2. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The tank body（1）Bottom
Support base is installed with, the quantity of support base is four groups.
3. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The pressure gauge（8）It is outer
Surface is equipped with pointer, and pressure gauge（8）For aluminum alloy material component.
4. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The cover（13）One side
Equipped with handle, and cover（13）Opposite side be equipped with fixing groove, the cover（13）Pass through fixing groove and tank body（1）It is fixed to connect
It connects.
5. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The water inlet pipe（6）It is interior
Surface is equipped with buckle, the filter screen（17）Pass through buckle and water inlet pipe（6）It is fixedly connected, and filter screen（17）Quantity be two
Group.
6. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The pressure type ratio mixing
Device（2）Outer surface be installed with fastening ring, fasten ring quantity be two groups.
7. a kind of pressure type proportion mixing device according to claim 1, it is characterised in that：The tank body（1）Appearance
Face is installed with nut, and the quantity of nut is several groups, and tank body（1）Outer surface covered by corrosion-resistant finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462577.XU CN207401040U (en) | 2017-11-06 | 2017-11-06 | A kind of pressure type proportion mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462577.XU CN207401040U (en) | 2017-11-06 | 2017-11-06 | A kind of pressure type proportion mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401040U true CN207401040U (en) | 2018-05-25 |
Family
ID=62318112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721462577.XU Expired - Fee Related CN207401040U (en) | 2017-11-06 | 2017-11-06 | A kind of pressure type proportion mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882506A (en) * | 2019-11-25 | 2020-03-17 | 中国船舶重工集团公司第七一九研究所 | Independent distribution control foam fire extinguishing system |
-
2017
- 2017-11-06 CN CN201721462577.XU patent/CN207401040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882506A (en) * | 2019-11-25 | 2020-03-17 | 中国船舶重工集团公司第七一九研究所 | Independent distribution control foam fire extinguishing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |