CN207388019U - Cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector - Google Patents
Cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector Download PDFInfo
- Publication number
- CN207388019U CN207388019U CN201721374653.1U CN201721374653U CN207388019U CN 207388019 U CN207388019 U CN 207388019U CN 201721374653 U CN201721374653 U CN 201721374653U CN 207388019 U CN207388019 U CN 207388019U
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- CN
- China
- Prior art keywords
- cylinder
- cooling water
- pressurized cylinder
- cutting machine
- reinforced concrete
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejectors; a spring-backed quill is equipped in pressurized cylinder; the casing wall of pressurized cylinder is equipped with an air inlet pipe; the flow of air inlet pipe is adjusted by a control valve; an overvoltage protection valve is additionally provided on the casing wall of pressurized cylinder; one end of pressurized cylinder is connected with a thread mixing cylinder; a current mixing tube is connected on thread mixing cylinder; current mixing tube is equipped with one first water inlet pipe and one second water inlet pipe; a playpipe is connected on thread mixing cylinder, the end of playpipe is equipped with a nozzle.Cutting machine for steel reinforced concrete cooling water pipeline is accessed when the cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector of the utility model uses, the injector generates gases at high pressure by pressurized cylinder, gases at high pressure are mixed with cooling water in the helical pipe of thread mixing cylinder, the cooling water so ejected from nozzle is rich in bubble, the mobility and activity of cooling water are stronger, and cooling effect is more preferably.
Description
Technical field
The utility model is related to a kind of cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejectors.
Background technology
Armored concrete cutting technique makes rapid progress with the quickening of urbanization paces, urban construction.In big city, ground
Traffic requirement is had been unable to meet, urban transportation extends upwardly to overhead, light rail, extends downward into subway.Some are overhead present
The factor for restricting urban development is apparently become.To these it is overhead reconstructed, inevitably remove a part, while again
Ensure a part of unaffected and can re-use, this has become problem of the pendulum in face of us.It is torn open in traditional
Except construction to this it is helpless when, advanced armored concrete patterning method has the characteristics of safe efficient, environmentally friendly.
Cutting machine for steel reinforced concrete carries out that when cutting operation amount of heat can be generated, therefore to be passed through cooling water progress
It cools.Cooling water is passed through work surface by cutting machine for steel reinforced concrete by cooling water pipe at present, but such cooling water
The mobility of water body is not strong after into work surface, and cooling effect is bad.
Utility model content
The technical issues of the utility model is mainly solved present in the prior art, cuts so as to provide a kind of armored concrete
Cutting mill cooling water pipe gas-liquid mixing ejector.
The above-mentioned technical problem of the utility model is mainly what is be addressed by following technical proposals：
A kind of cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector, comprising a pressurized cylinder, in pressurized cylinder
Equipped with a spring-backed quill, spring-backed quill retractable in pressurized cylinder, the casing wall of pressurized cylinder is equipped with an air inlet pipe, into
The flow of tracheae is adjusted by a control valve, is additionally provided with an overvoltage protection valve on the casing wall of pressurized cylinder, one end of pressurized cylinder with
One thread mixing cylinder connects, and helical form mixed pipe line is equipped in thread mixing cylinder, a current mixing tube is connected on thread mixing cylinder,
Current mixing tube is equipped with one first water inlet pipe and one second water inlet pipe, and a playpipe is connected on thread mixing cylinder, playpipe
End is equipped with a nozzle.
As the utility model preferred embodiment, the casing wall of the pressurized cylinder is double-layer structure.
As the utility model preferred embodiment, connected between the pressurized cylinder and spring-backed quill by resilient rubbber cushion
It connects.
Reinforced concrete is accessed during the cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector use of the utility model
Native cutting machine cooling water pipeline, the injector generate gases at high pressure by pressurized cylinder, and gases at high pressure are mixed with cooling water in spiral
Mixing in the helical pipe of cylinder is closed, so from the cooling water that nozzle ejects rich in bubble, the mobility of cooling water and work
Property is stronger, and cooling effect is more preferably.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the stereochemical structure signal of the cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector of the utility model
Figure.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figure 1, a kind of cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector 1, includes a pressurized cylinder
10, pressurized cylinder 10 is interior to be equipped with a spring-backed quill 11, the retractable in pressurized cylinder 10 of spring-backed quill 11, pressurized cylinder 10
Casing wall be equipped with an air inlet pipe 12, the flow of air inlet pipe 12 adjusts by a control valve 13, also set on the casing wall of pressurized cylinder 10
There is an overvoltage protection valve 14, one end of pressurized cylinder 10 is connected with a thread mixing cylinder 30, and spiral is equipped in thread mixing cylinder 30
Shape mixed pipe line, a current mixing tube 20 is connected on thread mixing cylinder 30, and current mixing tube 20 is equipped with one first water inlet pipe 21
With one second water inlet pipe 22, a playpipe 41 is connected on thread mixing cylinder 30, the end of playpipe 41 is equipped with a nozzle 42.
It is further improved as to the utility model, the casing wall of the pressurized cylinder 10 is double-layer structure.
It is further improved as to the utility model, passes through elasticity between the pressurized cylinder 10 and spring-backed quill 11
Rubber pad connects.
Reinforced concrete is accessed during the cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector use of the utility model
Native cutting machine cooling water pipeline, the injector generate gases at high pressure by pressurized cylinder, and gases at high pressure are mixed with cooling water in spiral
Mixing in the helical pipe of cylinder is closed, so from the cooling water that nozzle ejects rich in bubble, the mobility of cooling water and work
Property is stronger, and cooling effect is more preferably.
Only illustrate the mentality of designing of the utility model in one embodiment above, in the case where system allows,
The utility model can expand to while external more function modules, so as to extend its function to greatest extent.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector（1）, which is characterized in that include a pressurized cylinder
（10）, pressurized cylinder（10）Inside it is equipped with a spring-backed quill（11）, spring-backed quill（11）In pressurized cylinder（10）Interior retractable,
Pressurized cylinder（10）Casing wall be equipped with an air inlet pipe（12）, air inlet pipe（12）Flow by a control valve（13）It adjusts, supercharging
Cylinder（10）Casing wall on be additionally provided with an overvoltage protection valve（14）, pressurized cylinder（10）One end and a thread mixing cylinder（30）Even
It connects, thread mixing cylinder（30）It is interior to be equipped with helical form mixed pipe line, thread mixing cylinder（30）One current mixing tube of upper connection（20）, water
Flow mixing tube（20）It is equipped with one first water inlet pipe（21）With one second water inlet pipe（22）, thread mixing cylinder（30）Upper one spray of connection
Penetrate pipe（41）, playpipe（41）End be equipped with a nozzle（42）.
2. cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector according to claim 1, which is characterized in that institute
The pressurized cylinder stated（10）Casing wall be double-layer structure.
3. cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector according to claim 2, which is characterized in that institute
The pressurized cylinder stated（10）And spring-backed quill（11）Between connected by resilient rubbber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374653.1U CN207388019U (en) | 2017-10-23 | 2017-10-23 | Cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374653.1U CN207388019U (en) | 2017-10-23 | 2017-10-23 | Cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207388019U true CN207388019U (en) | 2018-05-22 |
Family
ID=62329701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721374653.1U Expired - Fee Related CN207388019U (en) | 2017-10-23 | 2017-10-23 | Cutting machine for steel reinforced concrete cooling water pipe gas-liquid mixing ejector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207388019U (en) |
-
2017
- 2017-10-23 CN CN201721374653.1U patent/CN207388019U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20181023 |