CN205473888U - Dual spray spray quenching spray gun - Google Patents
Dual spray spray quenching spray gun Download PDFInfo
- Publication number
- CN205473888U CN205473888U CN201620084165.6U CN201620084165U CN205473888U CN 205473888 U CN205473888 U CN 205473888U CN 201620084165 U CN201620084165 U CN 201620084165U CN 205473888 U CN205473888 U CN 205473888U
- Authority
- CN
- China
- Prior art keywords
- gun
- shower nozzle
- spray
- gas
- pipeline
- 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
- 238000010791 quenching Methods 0.000 title claims abstract description 23
- 230000000171 quenching effect Effects 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 title claims abstract description 23
- 230000009977 dual effect Effects 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000889 atomisation Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 32
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a dual spray spray quenching spray gun belongs to equipment for heat treatment technical field. The utility model discloses a shower nozzle I, shower nozzle II, trigger guard insert, trigger, sealed lid, case, spring, the body of a gun, disk seat, body of a gun front portion is equipped with the mixing chamber, threaded hole is seted up to body of a gun front end, shower nozzle I, shower nozzle II is installed respectively in the screw hole of body of a gun front end, shower nozzle I, shower nozzle II and mixing chamber intercommunication, trigger guard insert installs in body of a gun lower part, gas pipeline has been seted up on the body of a gun, the fluid pipeline has still been seted up on the body of a gun, gas pipeline is located the vertical direction fluid pipeline lower part of the body of a gun, be equipped with the disk seat on the body of a gun, the case install in the disk seat with gas pipeline, the fluid pipeline is connected, the trigger is installed on the case through sealed lid, the gas control valve has been installed on the body of a gun, liquid control valve has been installed on the body of a gun. The utility model discloses atomization effect is good, and nebulizing gas can directly be used for quenching, simple structure, convenient operation, the flow is easily controlled.
Description
Technical field
This utility model relates to a kind of double shower nozzle spray quenching spray gun, belongs to technical field of heat treatment equipment.
Background technology
At present, known hardening media mainly has water, gas and oil, but after the Quenching Treatment of these media, defect in various degree can be there is at surface of the work, make workpiece after quenching, it is difficult to reach touchstone and use standard, and in above-mentioned quenching mode, air quenching speed is too slow, and shrend speed is the fastest, oil quenching is the most expensive, causes different workpiece to be suitable for different quenching modes.But generally there is the problem that volume is huger in existing quenching unit, and in order to meet the different workpieces requirement to difference quenching mode, every kind of quenching mode of having nothing for it but sets up set of complementary facility, the most just big quantity space is taken, add overcharge to the early investment of enterprise, waste again substantial amounts of raw material.
Summary of the invention
The purpose of this utility model is to provide double shower nozzle spray quenching spray guns of a kind of simple in construction, to overcome existing quenching mode to need different auxiliary facility so that Quenching Treatment investment is big, it is big to take up an area and the problem such as the wasting of resources.
This utility model is realized by techniques below scheme: a kind of double shower nozzle spray quenching spray guns, including shower nozzle I 1, shower nozzle II 2, trigger guard 7, trigger 8, seals lid 9, spool 11, spring 12, the body of a gun 13, valve seat 14；nullThe body of a gun 13 front portion is provided with mixing chamber 3，The body of a gun 13 front end offers screwed hole 15，Shower nozzle I 1、Shower nozzle II 2 is separately mounted in the screwed hole 15 of the body of a gun 13 front end，Shower nozzle I 1、Shower nozzle II 2 connects with mixing chamber 3，Trigger guard 7 is arranged on the body of a gun 13 bottom，Gas pipeline 10 is offered on the body of a gun 13，Fluid pipeline 5 it is further opened with on the body of a gun 13，Gas pipeline 10 is positioned at the body of a gun 13 vertical direction fluid pipeline 5 bottom，Gas pipeline 10、Fluid pipeline 5 connects with mixing chamber 3，Liquids and gases fully effect in mixing chamber 3 forms atomization gas，The body of a gun 13 is provided with valve seat 14，Spring 12 one end is arranged on valve seat 14，Spool 11 is arranged in valve seat 14 and is connected with spring 12 other end，Spool 11 and gas pipeline 10、Fluid pipeline 5 connects，Spool 11 is used for controlling fluid pipeline 5、The opening and closing of gas pipeline 10，Trigger 8 is arranged on spool 11 by sealing lid 9，Gas control valve 6 it is installed on the body of a gun 13，Gas transmission quantity within the unit interval in regulating gas pipeline 10，Liquid control valve 4 it is installed on the body of a gun 13，Liquid transmission quantity within the unit interval in regulating fluid pipeline 5.
The operation principle of a kind of pair of shower nozzle spray quenching spray gun is: pulls trigger 8 and controls spool 11, make fluid pipeline 5 in the body of a gun 13, gas pipeline 10 connects the most up and down, liquid is transferred in mixing chamber 3 by fluid pipeline 5 under high pressure effect, gas is transferred in mixing chamber 3 by gas pipeline 10 under high pressure effect, liquid control valve 4, gas control valve 6 is respectively intended to regulate liquids and gases transmission quantity within the unit interval, liquids and gases fully act on after forming atomization gas in mixing chamber 3, mixed gas sprays from shower nozzle I 1 and shower nozzle II 2 under high pressure effect.
This utility model has the advantages that
1, atomizing effect is good, and atomization gas can be directly used for quenching；
2, simple in construction, easy to operate, flow is easily controllable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is work structuring schematic diagram when pressing trigger of the present utility model.
Figure is respectively numbered: 1: shower nozzle I, 2: shower nozzle II, 3: mixing chamber, 4: liquid control valve, 5: fluid pipeline, 6: gas control valve, 7: trigger guard, 8: trigger, 9: seal lid, 10: gas pipeline, 11: spool, 12: spring, 13: the body of a gun, 14: valve seat, 15: screwed hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as shown in Figure 1-2, a kind of double shower nozzle spray quenching spray guns, including shower nozzle I 1, shower nozzle II 2, trigger guard 7, trigger 8, seal lid 9, spool 11, spring 12, the body of a gun 13, valve seat 14；nullThe body of a gun 13 front portion is provided with mixing chamber 3，The circumferencial direction of mixing chamber 3 is provided with 2 inlet channels，The body of a gun 13 front end offers screwed hole 15，Shower nozzle I 1、Shower nozzle II 2 is separately mounted in the screwed hole 15 of the body of a gun 13 front end，Shower nozzle I 1、Shower nozzle II 2 connects with mixing chamber 3，Trigger guard 7 is arranged on the body of a gun 13 bottom，Gas pipeline 10 is offered on the body of a gun 13，Fluid pipeline 5 it is further opened with on the body of a gun 13，Gas pipeline 10 is positioned at the body of a gun 13 vertical direction fluid pipeline 5 bottom，Gas pipeline 10、Fluid pipeline 5 connects with mixing chamber 3，The body of a gun 13 is provided with valve seat 14，Spring 12 one end is arranged on valve seat 14，Spool 11 is arranged in valve seat 14 and is connected with spring 12 other end，Spool 11 and gas pipeline 10、Fluid pipeline 5 connects，Trigger 8 is arranged on spool 11 by sealing lid 9，Gas control valve 6 it is installed on the body of a gun 13，Liquid control valve 4 it is installed on the body of a gun 13.
Embodiment 2: as shown in Figure 1-2, a kind of double shower nozzle spray quenching spray guns, including shower nozzle I 1, shower nozzle II 2, trigger guard 7, trigger 8, seal lid 9, spool 11, spring 12, the body of a gun 13, valve seat 14；nullThe body of a gun 13 front portion is provided with mixing chamber 3，The circumferencial direction of mixing chamber 3 is provided with 4 inlet channels，The body of a gun 13 front end offers screwed hole 15，Shower nozzle I 1、Shower nozzle II 2 is separately mounted in the screwed hole 15 of the body of a gun 13 front end，Shower nozzle I 1、Shower nozzle II 2 connects with mixing chamber 3，Trigger guard 7 is arranged on the body of a gun 13 bottom，Gas pipeline 10 is offered on the body of a gun 13，Fluid pipeline 5 it is further opened with on the body of a gun 13，Gas pipeline 10 is positioned at the body of a gun 13 vertical direction fluid pipeline 5 bottom，Gas pipeline 10、Fluid pipeline 5 connects with mixing chamber 3，The body of a gun 13 is provided with valve seat 14，Spring 12 one end is arranged on valve seat 14，Spool 11 is arranged in valve seat 14 and is connected with spring 12 other end，Spool 11 and gas pipeline 10、Fluid pipeline 5 connects，Trigger 8 is arranged on spool 11 by sealing lid 9，Gas control valve 6 it is installed on the body of a gun 13，Liquid control valve 4 it is installed on the body of a gun 13.
Claims (1)
1. a double shower nozzle spray quenching spray gun, it is characterised in that: include shower nozzle I (1), shower nozzle II (2), trigger guard (7), trigger (8), seal lid (9), spool (11), spring (12), the body of a gun (13), valve seat (14)；nullThe body of a gun (13) front portion is provided with mixing chamber (3)，The body of a gun (13) front end offers screwed hole (15)，Shower nozzle I (1)、Shower nozzle II (2) is separately mounted in the screwed hole (15) of the body of a gun (13) front end，Shower nozzle I (1)、Shower nozzle II (2) connects with mixing chamber (3)，Trigger guard (7) is arranged on the body of a gun (13) bottom，Gas pipeline (10) is offered on the body of a gun (13)，Fluid pipeline (5) it is further opened with on the body of a gun (13)，Gas pipeline (10) is positioned at the body of a gun (13) vertical direction fluid pipeline (5) bottom，Gas pipeline (10)、Fluid pipeline (5) connects with mixing chamber (3)，The body of a gun (13) is provided with valve seat (14)，Spring (12) one end is arranged on valve seat (14)，Spool (11) is arranged in valve seat (14) and is connected with spring (12) other end，Spool (11) and gas pipeline (10)、Fluid pipeline (5) connects，Trigger (8) is arranged on spool (11) by sealing lid (9)，Gas control valve (6) it is installed on the body of a gun (13)，Liquid control valve (4) it is installed on the body of a gun (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084165.6U CN205473888U (en) | 2016-01-28 | 2016-01-28 | Dual spray spray quenching spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084165.6U CN205473888U (en) | 2016-01-28 | 2016-01-28 | Dual spray spray quenching spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473888U true CN205473888U (en) | 2016-08-17 |
Family
ID=56619960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620084165.6U Expired - Fee Related CN205473888U (en) | 2016-01-28 | 2016-01-28 | Dual spray spray quenching spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473888U (en) |
-
2016
- 2016-01-28 CN CN201620084165.6U patent/CN205473888U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160817 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |