CN206304937U - A kind of forging spray cooling device - Google Patents
A kind of forging spray cooling device Download PDFInfo
- Publication number
- CN206304937U CN206304937U CN201621376511.4U CN201621376511U CN206304937U CN 206304937 U CN206304937 U CN 206304937U CN 201621376511 U CN201621376511 U CN 201621376511U CN 206304937 U CN206304937 U CN 206304937U
- Authority
- CN
- China
- Prior art keywords
- aqueous vapor
- cavity
- shower nozzle
- cooling device
- forging
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 title claims abstract description 22
- 238000005242 forging Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 210000004894 snout Anatomy 0.000 claims abstract description 23
- 238000000889 atomisation Methods 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 6
- 239000000779 smoke Substances 0.000 description 6
- 230000008676 import Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model discloses a kind of forging spray cooling device, including shower nozzle, the aqueous vapor snout cavity that the inside of the shower nozzle is sequentially communicated from left to right, gas-vapor mix chamber and atomization booster cavity, the center position of the aqueous vapor snout cavity is also connected with an air inlet pipe, multiple water inlet pipes are provided with the outside of the air inlet pipe, multiple water inlet pipes are distributed on the same circumferencial direction of the aqueous vapor snout cavity, and be connected with the aqueous vapor snout cavity, the atomization booster cavity is connected with the outlet of the shower nozzle, wherein, sectional area of the sectional area of the aqueous vapor snout cavity less than the gas-vapor mix chamber, the atomization booster cavity is shaped as taper.The utility model atomization is uniform, good cooling results, so as to effectively improve the quality of forging.
Description
Technical field
The utility model is related to spray cooling field, more particularly to a kind of forging spray cooling device.
Background technology
In the prior art, after forging the general direct natural cooling of workpiece, without the treatment of any cooling device, so
Can there is problems with the natural type of cooling：1), directly cooling consumption time it is more long, 2), cool down not in time, can cause forging
Inside workpiece tissue afterwards is unstable, can cause forging cracking phenomenon.
Utility model content
The utility model is mainly the technical problem solved in the presence of prior art, so as to provide a kind of cooling effect
Good, lifting forging quality forging spray cooling device.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
The forging spray cooling device that the utility model is provided, including shower nozzle, the inside of the shower nozzle from left to right according to
The aqueous vapor snout cavity of secondary connection, gas-vapor mix chamber and atomization booster cavity, the center position of the aqueous vapor snout cavity also enter with one
Tracheae is connected, and multiple water inlet pipes are provided with the outside of the air inlet pipe, and multiple water inlet pipes are distributed in the aqueous vapor snout cavity
On same circumferencial direction, and it is connected with the aqueous vapor snout cavity, the atomization booster cavity is connected with the outlet of the shower nozzle
It is logical, wherein, the sectional area of the sectional area less than the gas-vapor mix chamber of the aqueous vapor snout cavity, the shape of the atomization booster cavity
It is taper.
Further, the port of export of the shower nozzle is additionally provided with a screen pack, the port of export of the screen pack and the shower nozzle
Detachable connection.
Further, be additionally provided with flexible steel in flat section tubing on the outside of the filter screen, the flexible steel in flat section tubing also with a spray cap phase
Connection.
Further, multiple water inlet pipes are evenly distributed along the same circumferencial direction of the aqueous vapor snout cavity.
Further, it is additionally provided with flow control valve on the air inlet pipe and water inlet pipe.
The beneficial effects of the utility model are：Water and gases at high pressure are sent to by spray by water inlet pipe and air inlet pipe respectively
In the aqueous vapor snout cavity of head, then water is fully atomized using gases at high pressure in gas-vapor mix chamber, then through being atomized booster cavity pair
Water smoke is pressurized, and is finally sprayed from the exit of shower nozzle, and its atomization is uniform, good cooling results, so as to effectively improve forging
Quality.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of forging spray cooling device of the present utility model；
Fig. 2 is the sectional view of forging spray cooling device of the present utility model.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
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 protection domain of the present utility model
Define.
Refering to shown in Fig. 1-2, forging spray cooling device of the present utility model, including shower nozzle 1, the inside of shower nozzle 1 from
Aqueous vapor snout cavity 2, gas-vapor mix chamber 3 and atomization booster cavity 4 that from left to right is sequentially communicated, the center position of aqueous vapor snout cavity 2
Also it is connected with an air inlet pipe 5, the outside of air inlet pipe 5 is provided with multiple water inlet pipes 6, and multiple water inlet pipes 6 are distributed in aqueous vapor import
On the same circumferencial direction in chamber 2, and it is connected with aqueous vapor snout cavity 2, atomization booster cavity 4 is connected with the outlet of shower nozzle 1, its
In, the sectional area of the sectional area less than gas-vapor mix chamber 3 of aqueous vapor snout cavity 2 can so increase contact of the water with gases at high pressure
Time, make the water smoke to be formed more uniform, be atomized booster cavity 4 is shaped as taper, is pressurized to water smoke using change in shape,
Its increase mode is simple and does not need external power supply.
In the utility model, the port of export of shower nozzle 1 is additionally provided with a screen pack 7, and screen pack 7 can be filtered to water smoke,
Lift the cleannes of water smoke.And the port of export detachable connection of screen pack 7 and shower nozzle 1, can facilitate is carried out more to screen pack 7
Change.
Preferably, the outside of filter screen 7 is additionally provided with flexible steel in flat section tubing 8, flexible steel in flat section tubing 8 is also connected with a spray cap 9.It is logical
Crossing flexible pipe 8 can change spray cap 9 relative to the relative position that shower nozzle 1 is exported, such that it is able to change spray angle.
Preferably, multiple water inlet pipes 6 are evenly distributed along the same circumferencial direction of aqueous vapor snout cavity 2.Water inlet can so be made
The water inlet of pipe 6 is kept in balance, so that water keeps stabilization with the contact surface of gases at high pressure.
Further, flow control valve 10 is additionally provided with air inlet pipe 5 and water inlet pipe 6, can be changed by flow control valve 10
Become air inflow and inflow.
Water and gases at high pressure are sent to the utility model the aqueous vapor import of shower nozzle 1 respectively by water inlet pipe 6 and air inlet pipe 5
In chamber 2, then water is fully atomized using gases at high pressure in gas-vapor mix chamber 3, then water smoke is increased through being atomized booster cavity 4
Pressure, finally sprays from the exit of shower nozzle 1, and its atomization is uniform, good cooling results, so as to effectively improve the quality of forging.
More than, specific embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto,
Any change or replacement expected without creative work, should all cover within protection domain of the present utility model.Therefore,
Protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of forging spray cooling device, including shower nozzle, it is characterised in that the inside of the shower nozzle connects successively from left to right
Logical aqueous vapor snout cavity, gas-vapor mix chamber and atomization booster cavity, the center position of the aqueous vapor snout cavity also with an air inlet pipe
It is connected, multiple water inlet pipes is provided with the outside of the air inlet pipe, multiple water inlet pipes is distributed in the same of the aqueous vapor snout cavity
On circumferencial direction, and it is connected with the aqueous vapor snout cavity, the atomization booster cavity is connected with the outlet of the shower nozzle, its
In, less than the sectional area in the gas-vapor mix chamber, the atomization booster cavity is shaped as cone for the sectional area of the aqueous vapor snout cavity
Shape.
2. forging spray cooling device as claimed in claim 1, it is characterised in that the port of export of the shower nozzle is additionally provided with
Screen pack, the port of export detachable connection of the screen pack and the shower nozzle.
3. forging spray cooling device as claimed in claim 2, it is characterised in that be additionally provided with flexibility on the outside of the filter screen
Connecting tube, the flexible steel in flat section tubing is also connected with a spray cap.
4. forging spray cooling device as claimed in claim 3, it is characterised in that multiple water inlet pipes are along the aqueous vapor
The same circumferencial direction of snout cavity is evenly distributed.
5. forging spray cooling device as claimed in claim 4, it is characterised in that also set on the air inlet pipe and water inlet pipe
There is flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376511.4U CN206304937U (en) | 2016-12-15 | 2016-12-15 | A kind of forging spray cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621376511.4U CN206304937U (en) | 2016-12-15 | 2016-12-15 | A kind of forging spray cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304937U true CN206304937U (en) | 2017-07-07 |
Family
ID=59251573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621376511.4U Expired - Fee Related CN206304937U (en) | 2016-12-15 | 2016-12-15 | A kind of forging spray cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041741A (en) * | 2018-09-03 | 2018-12-21 | 平顶山市绿禾农业科技开发有限公司 | A kind of crop fertilizer sowing mechanism |
-
2016
- 2016-12-15 CN CN201621376511.4U patent/CN206304937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041741A (en) * | 2018-09-03 | 2018-12-21 | 平顶山市绿禾农业科技开发有限公司 | A kind of crop fertilizer sowing mechanism |
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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: 20170707 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |