CN203196791U - Steam spray gun - Google Patents
Steam spray gun Download PDFInfo
- Publication number
- CN203196791U CN203196791U CN 201320137746 CN201320137746U CN203196791U CN 203196791 U CN203196791 U CN 203196791U CN 201320137746 CN201320137746 CN 201320137746 CN 201320137746 U CN201320137746 U CN 201320137746U CN 203196791 U CN203196791 U CN 203196791U
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- Prior art keywords
- playpipe
- spray gun
- spray
- pipe
- carrier pipe
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- Expired - Fee Related
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Abstract
The utility model relates to a steam spray gun which comprises a spray pipe. A spray opening is formed in the front end of the spray pipe, a water flow conveying pipe and an air flow conveying pipe are sequentially arranged at the position, behind the spray opening, of a pipe body of the spray pipe, the air flow conveying pipe and the spray pipe are coaxially arranged, the water flow conveying pipe is crossed with the spray pipe in an inclined mode, the front end of the water flow conveying pipe is connected with the spray pipe, and the rear end of the water flow conveying pipe slantly extends backwards. Under the situation that the air flow pressure is not increased, the water spray speed of the spray opening can be increased.
Description
Technical field
The utility model relates to for the aqueous vapor spray gun to the aluminium cell cooling.
Background technology
Along with the startup of aluminium cell, the temperature of aluminum cell side can raise gradually and rubescent phenomenon occur, if rubescent phenomenon continues always, just might cause the runout loss.At this moment just need carry out the aqueous vapor cooling to rubescent position by corresponding aqueous vapor spray gun, disclosed aqueous vapor spray gun among existing aqueous vapor spray gun such as the Chinese patent CN201895354U " a kind of aqueous vapor spray gun and use the oil field compression fracture proppant Granulation Equipments of this spray gun ", comprise that front end is provided with the playpipe of spout, successively be provided with on the body of the playpipe after the spout for carrying the current carrier pipe of current to playpipe and being used for air delivery tube to the playpipe delivery air, wherein the current carrier pipe is vertical with playpipe arranges.
Current are by in the current carrier pipe input playpipe during use, air-flow is injected and is blown current by the rear end of playpipe and sprayed by the spout place, the problem that existing this aqueous vapor spray gun exists is: the current carrier pipe is vertical with playpipe to be arranged, this just means when current enter playpipe by the current carrier pipe, the velocity attitude of current is vertical with the velocity attitude of air-flow, current do not have component velocity forward, current in the playpipe are to rely on the pressure of air-flow to come proal fully, spouting velocity when causing water to be sprayed by spout is lower, and can not meet corresponding instructions for use, if increase the spouting velocity of spout water outlet, just must improve the pressure of air-flow, can only take the more high-power air compressor of buying to realize that this can increase the acquisition cost of enterprise.
Summary of the invention
The purpose of this utility model is to provide a kind of not to be increased under the stream pressure situation, can increase the aqueous vapor spray gun of spout place water-jet velocity.
In order to address the above problem, the technical solution of the utility model is:
A kind of aqueous vapor spray gun, comprise that front end is provided with the playpipe of spout, be sequentially set with current carrier pipe and air delivery tube in the rear of spout on the body of playpipe, air delivery tube and playpipe are coaxially set, described current carrier pipe and playpipe tilt to intersect, and the front end of current carrier pipe links to each other with playpipe, extend towards rear-inclined the rear end.
Described air delivery tube and playpipe welding are connected or are wholely set.
Described playpipe and/or air delivery tube are provided with the hand-held position of handing for operating personnel.
Angle between described current carrier pipe and the playpipe is 25-75 °.
The beneficial effects of the utility model are: the axis of current carrier pipe and the axis of playpipe tilt to intersect, the speed of current also intersected with the axis inclination of playpipe when current entered playpipe by the current carrier pipe, the former speed of current can produce a component velocity in direction forward, speed when water is sprayed by spout is the stack of this component velocity and air velocity, even therefore under the situation that does not increase stream pressure, also can effectively improve the water-jet velocity at spout place, water moral atomizing effect is good, is conducive to water and is fully used.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
A kind of embodiment of aqueous vapor spray gun is as shown in Figure 1: comprise that front end is provided with the playpipe 3 of spout, be sequentially set with current carrier pipe 2 and air delivery tube 4 on the body of playpipe in the rear of spout, the front end of air delivery tube 4 and playpipe welding are connected, the rear end of air delivery tube is used for connecting corresponding gas flexible pipe 5, and air delivery tube and playpipe are coaxially set; The axis of current carrier pipe 2 and the axis of playpipe tilt to intersect 60 ° of angles, and the front end of current carrier pipe links to each other with playpipe, extend towards rear-inclined the rear end, and the rear end of current carrier pipe is used for connecting corresponding water tube hose 1.Air delivery tube and playpipe are provided with the hand-held position of handing for operating personnel.
During use, the rear end of current carrier pipe is connected with corresponding water source by water tube hose, air delivery tube gets the rear end and is connected with the gas outlet of air compressor by the gas flexible pipe, one of operating personnel are handing air delivery tube, another is being handed playpipe, just can spray cooling to the rubescent position of aluminium cell, because the spout place has higher jet velocity, so this aqueous vapor spray gun can reach good cooling-down effect.
In other embodiment of the present utility model: hand-held position also can all be arranged on air delivery tube or the playpipe, and this moment, two of operating personnel handed air delivery tube or playpipe; Certainly, the axes intersect angle of the axis of current carrier pipe and playpipe can also be other value between 25-75 °, or between 0-25 ° and 75-90 ° except 0 °, 90 ° arbitrary value.
A kind of embodiment 2 of aqueous vapor spray gun is as shown in Figure 2: embodiment 2 as different from Example 1, air delivery tube 4 is wholely set with playpipe 3.
Claims (4)
1. aqueous vapor spray gun, comprise that front end is provided with the playpipe of spout, be sequentially set with current carrier pipe and air delivery tube in the rear of spout on the body of playpipe, it is characterized in that: air delivery tube and playpipe are coaxially set, described current carrier pipe and playpipe tilt to intersect, and the front end of current carrier pipe links to each other with playpipe, extend towards rear-inclined the rear end.
2. aqueous vapor spray gun according to claim 1 is characterized in that: described air delivery tube and playpipe welding are connected or are wholely set.
3. aqueous vapor spray gun according to claim 1 is characterized in that: described playpipe and/or air delivery tube are provided with the hand-held position of handing for operating personnel.
4. according to any described aqueous vapor spray gun of claim 1 ~ 3, it is characterized in that: the angle between described current carrier pipe and the playpipe is 25-75 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137746 CN203196791U (en) | 2013-03-25 | 2013-03-25 | Steam spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137746 CN203196791U (en) | 2013-03-25 | 2013-03-25 | Steam spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196791U true CN203196791U (en) | 2013-09-18 |
Family
ID=49140932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320137746 Expired - Fee Related CN203196791U (en) | 2013-03-25 | 2013-03-25 | Steam spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144616A (en) * | 2019-06-14 | 2019-08-20 | 厦门通富微电子有限公司 | A kind of anode used for electroplating mechanism and electroplanting device |
-
2013
- 2013-03-25 CN CN 201320137746 patent/CN203196791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144616A (en) * | 2019-06-14 | 2019-08-20 | 厦门通富微电子有限公司 | A kind of anode used for electroplating mechanism and electroplanting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130918 Termination date: 20190325 |