CN206833003U - High pressure gas control system for air gun - Google Patents
High pressure gas control system for air gun Download PDFInfo
- Publication number
- CN206833003U CN206833003U CN201720595778.0U CN201720595778U CN206833003U CN 206833003 U CN206833003 U CN 206833003U CN 201720595778 U CN201720595778 U CN 201720595778U CN 206833003 U CN206833003 U CN 206833003U
- Authority
- CN
- China
- Prior art keywords
- gas
- gas injection
- high pressure
- valve
- air gun
- 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.)
- Active
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This application discloses a kind of high pressure gas control system for air gun.The high pressure gas control system for being used for air gun includes：Gas injection passage, gas injection passage include inlet and outlet, and gases at high pressure enter gas injection passage by import；Pressure-control valve, it is arranged on gas injection passage；Gas injection lance, the outlet with gas injection passage；First magnetic valve, it is arranged between the outlet of gas injection lance and gas injection passage, for controlling the connected state of gas injection lance and outlet；Pressure-detecting device, it is arranged on gas injection passage, for detecting the gas pressure in gas injection passage；Control device, control device electrically connects with the first magnetic valve, pressure-control valve and pressure-detecting device respectively, control device can control the opening and closing of the first magnetic valve and pressure-control valve according to the pressure value that pressure-detecting device detects, and then avoid the need for manual hand manipulation's valve body as far as possible.
Description
Technical field
Geological exploration field is the utility model is related to, more particularly to a kind of high pressure gas for air gun controls system
System.
Background technology
When carrying out offshore oil geophysical exploration, air gun is the commonly used explosive source of scout.Pneumatics
The pressure-air that machine needs when being excited by pressure duct, gas cylinder and fisherman's valve to the conveying of gas injection lance array.High pressure is empty
Gas is projected by gas injection lance again, and then inspires focus.
In the high pressure gas control system for air gun of prior art, the bottom of gas cylinder is equipped with row manually
Wet valve.Within the defined time, operating personnel need to operate manual hydrofuge valve progress hydrofuge.It is provided with distribution panel and cuts manually
Only valve, the manually operated stop valve of operating personnel is to realize the inflation/deflation to air-gun array.In addition, folding and unfolding air-gun array and to air gun
Carry out being also required to regulate and control the gas pressure in air gun by operating stop valve during maintaining.Therefore, manually grasp
The frequency for making manual hydrofuge valve and hand stop valve is higher.Operating personnel are required to dress defined protection-gear, not only take
When it is laborious, and can not still prevent potential safety hazard completely, if for example, distribution panel, fisherman's valve or gas cylinder failure, have
Neighbouring operating personnel may be caused with the injury brought by the impact of high pressure gas.
Therefore, how to avoid as far as possible each in the manually operated high pressure gas control system for air gun of operating personnel
The problem of kind valve body is urgent need to resolve.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is the provision of a kind of air gun, for solving above-mentioned ask
Topic.
To achieve these goals, the utility model provides a kind of high pressure gas control system for air gun,
The high pressure gas control system for air gun includes：
Gas injection passage, the gas injection passage include inlet and outlet, so that gases at high pressure enter the note by the import
In gas passage；
Pressure-control valve, it is arranged on the gas injection passage, the pressure-control valve can be in the pressure in the gas injection passage
Force value is opened when reaching setting value；
Gas injection lance, the gas injection lance and the outlet of the gas injection passage；
First magnetic valve, it is arranged between the outlet of the gas injection lance and the gas injection passage, for controlling the gas injection
Rifle and the connected state of the outlet；
Pressure-detecting device, it is arranged on the gas injection passage, for detecting the gas pressure value in the gas injection passage；
Control device, the control device respectively with the first magnetic valve, pressure-control valve and the pressure-detecting device
Electrical connection, the control device can control the first magnetic valve and pressure according to the pressure value that the pressure-detecting device detects
Control valve.
In an optional embodiment, the high pressure gas control system for air gun includes：
Gas cylinder, the gas cylinder connect with the gas injection passage；
Second solenoid valve, the second solenoid valve connect with the gas cylinder, and the second solenoid valve can be in the height
Humidity value in air bottle is opened when reaching setting value, for carrying out hydrofuge to the gas cylinder；
The second solenoid valve electrically connects with the control device, and the control device can control the second solenoid valve
Open and close.
In an optional embodiment, the gas cylinder is multiple, and multiple gas cylinders are arranged in parallel and distinguished
Connected with the gas injection passage.
In an optional embodiment, the high pressure gas control system for air gun includes the first bypass, respectively
One end of the gas cylinder connects with the gas injection passage, the other end of the gas cylinder and first bypass,
The second solenoid valve and the pressure-control valve and first bypass.
In an optional embodiment, the high pressure gas control system for air gun includes the second hand-operated valve,
Second hand-operated valve is arranged in parallel with the second solenoid valve and connected with the gas cylinder.
In an optional embodiment, the 3rd magnetic valve is provided with the gas injection passage, the 3rd magnetic valve is located at
Between first magnetic valve and the gas injection lance, the 3rd magnetic valve electrically connects with the control device.
In an optional embodiment, the high pressure gas control system for air gun includes the 3rd hand-operated valve,
3rd hand-operated valve is arranged in parallel with the 3rd magnetic valve and connected with the gas injection passage.
In an optional embodiment, filter is provided with the gas injection passage, the gas injection is flowed to for filtering
The gas of rifle.
In an optional embodiment, the filter is cleaner, and the cleaner is two and is arranged in parallel
On the gas injection passage.
In an optional embodiment, the gas injection lance is multiple, and multiple gas injection lances are arranged in parallel and led to the gas injection
The outlet in road；
First magnetic valve is multiple, and it is correspondingly arranged with each gas injection lance.
In an optional embodiment, the high pressure gas control system for air gun includes：
Distribution panel, its is longitudinally disposed, and the gas injection lance and first magnetic valve are located at the distribution panel
In side wall.
In an optional embodiment, the pressure-detecting device is multiple, is correspondingly arranged respectively with each gas injection lance.
In an optional embodiment, the high pressure gas control system for air gun includes first manual valve,
The first manual valve is arranged in parallel with first magnetic valve and connected with the gas injection passage.
In an optional embodiment, the control device is programmable controller, is provided with the controller multiple
The operation button that the first magnetic valve of control, second solenoid valve and the 3rd magnetic valve open and close is corresponded to respectively.
In an optional embodiment, the high pressure gas control system for air gun includes：Camera device, use
Shooting is monitored in the working condition to the high pressure gas control system for air gun.
In an optional embodiment, the pressure-control valve is fisherman's valve.
In summary, the utility model has the advantages that：
The first magnetic valve and pressure-control valve in the application can be electrically connected with control device, and control device can be with
The pressure value detected according to pressure-detecting device automatically controls or manual operation control button opening to above-mentioned each valve body
Close and be controlled, and then avoid the need for manual hand manipulation's valve body as far as possible, it is time saving and energy saving as far as possible personnel to be avoided to operate
During the injury that may be subject to.
With reference to following explanation and accompanying drawing, particular implementation of the present utility model is disclose in detail, specifies this practicality
New principle can be in a manner of adopted.It should be understood that embodiment of the present utility model in scope not thus by
Limitation.In the range of the spirit and terms of appended claims, embodiment of the present utility model includes many changes, modifications
With it is equivalent.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
Used in individual other embodiment, it is combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those skilled in the art, without having to pay creative labor,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is each component in the high pressure gas control system for air gun that embodiment of the present utility model provides
Connection diagram；
Fig. 2 is the overall structure for the high pressure gas control system for air gun that embodiment of the present utility model provides
Schematic diagram.
The figures above explanation：
1st, gas injection passage；2nd, gas cylinder；21st, the first bypass；3rd, gas injection lance；4th, the first magnetic valve；41st, first manual
Valve；5th, Yu Renfa；6th, second solenoid valve；61st, the second hand-operated valve；7th, the 3rd magnetic valve；71st, the 3rd hand-operated valve；8th, control device；
9th, pressure-detecting device；10th, camera device；11st, distribution panel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is elaborated, it should be understood that
These embodiments are merely to illustrate the utility model rather than limitation the scope of the utility model, new having read this practicality
After type, modification of the those skilled in the art to the various equivalent form of values of the present utility model each falls within the application appended claims
In limited range.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " on ",
" under ", "left", "right" and similar statement for illustrative purposes only, it is unique embodiment to be not offered as.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The implication that technical staff is generally understood that is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of related Listed Items.
, should this application discloses a kind of high pressure gas control system for air gun shown in reference picture 1 and Fig. 2
High pressure gas control system for air gun includes：Gas injection passage 1, gas injection passage 1 include inlet and outlet, gases at high pressure
Gas injection passage 1 is entered by import；Pressure-control valve, connected with gas injection passage 1；Gas injection lance 3, the outlet with gas injection passage 1；
First magnetic valve 4, it is arranged between gas injection lance 3 and outlet, for controlling the connected state of the outlet of gas injection lance 3 and gas injection passage 1
State；Pressure-detecting device 9, it is arranged on gas injection passage 1, for detecting the gas pressure in the gas injection passage 1；Control device
8, control device 8 electrically connects with the first magnetic valve 4, pressure-control valve and pressure-detecting device 9 respectively, and control device 8 can root
The pressure value detected according to pressure-detecting device 9 controls the first magnetic valve 4 and pressure-control valve.
The first magnetic valve 4 and pressure-control valve in the application are electrically connected with control device 8.Control device 8 can be with
Automatically controlled according to the pressure value that pressure-detecting device 9 detects, or the button on manual operation control device 8 is to above-mentioned each
The opening and closing of valve body is controlled, and then avoids the need for the manually operated valve body of operating personnel as far as possible, time saving and energy saving, moreover it is possible to keep away as far as possible
Exempt from the injury that personnel may be subject in operation.
In the present embodiment, gas injection passage 1 is used to transmit gases at high pressure, therefore gas injection passage 1 can be by the resistance to height of multistage
The metal tube of pressure combines.Wherein, one end of one section of metal tube can be import.The import can be compressed with the air of outside
Machine or high-pressure air source are connected, and gases at high pressure and then can be entered by import in gas injection passage 1.Another section of metal tube
One end is outlet, and outlet can connect with gas injection lance 3, and then inject gases at high pressure into gas injection lance 3.Remaining multistage metal tube it
Between be sequentially communicated, so as to form gas injection passage 1.The diameter and voltage endurance capability of metal tube can be according to gas injection rate and gas injection pressures
It is determined, the application is not restricted to this.
In the present embodiment, gas cylinder 2 can also be communicated with gas injection passage 1.Gas cylinder 2 can be located at gas injection
Between the inlet and outlet of passage 1.Gas cylinder 2 can enter row buffering to the pressure oscillation in gas injection passage 1.For example, work as gas injection
When the gas flow of gases at high pressure in passage 1 is more, gas cylinder 2 can be used for storing the gases at high pressure from gas injection passage 1,
And then avoid the pressure rise in gas injection passage 1；Gas cylinder 2 can be in the case of the pressed gas deficiency in gas injection passage 1
Pressed gas is discharged, to improve the gas pressure in gas injection passage 1.
More specifically, in order to more effectively enter row buffering to pressure oscillation.The quantity of gas cylinder 2 can also be multiple.
Multiple gas cylinders 2 can be arranged in parallel and be connected respectively with gas injection passage 1.Each gas cylinder 2 can be arranged side by side and height
Air bottle 2 can be arranged in order and be arranged on locating part.
Second solenoid valve 6 is also provided with gas cylinder 2.Second solenoid valve 6 can be connected with gas cylinder 2,
For carrying out hydrofuge to gas cylinder 2.Second solenoid valve 6 can be electrically connected with control device 8, and control device 8 can be according to
The control program being previously set or the control button being arranged on by operating personnel's pressing on control device 8 are in time opened
And second solenoid valve 6 is closed, and then realize and hydrofuge operation is carried out to gas cylinder 2, avoid as far as possible needs in the prior art
Manual unlocking or valve body carry out hydrofuge operation.
In the present embodiment, pressure-control valve can be fisherman's valve 5.Fisherman's valve 5 can connect with gas cylinder 2.Fishing
People's valve 5 belongs to the automatic exhaust device of Mechanical course.Fisherman's valve 5 can be by the pressure value in gas cylinder 2 and default threshold value
It is compared, when the pressure value in gas cylinder 2 is more than default threshold value, fisherman's valve 5 is opened, and is carried out pressure discharge operations, is worked as height
When pressure value in air bottle 2 is less than or equal to predetermined threshold value, fisherman's valve 5 is closed, so ensure gas cylinder 2 and with height
The pressure value in gas injection passage 1 that air bottle 2 connects can be maintained under a predetermined pressure value.
In order to adapt to the set-up mode of multiple gas cylinders 2 and fisherman's valve 5, the high pressure gas for air gun controls
System can also include the first bypass 21.First bypass 21 can be the metal tube that one or two end seal is blocked up.The one of multiple gas cylinders 2
End can be connected with gas injection passage 1.The other end of multiple gas cylinders 2 can connect with the first bypass 21.First bypass 21
Second solenoid valve 6 and fisherman's valve 5 connect respectively again, and then allow multiple gas cylinders 2 to share a second solenoid valve 6
And fisherman's valve 5 so that the structure for the high pressure gas control system of air gun is more compact, reduce production into
This.
In the present embodiment, gas injection lance 3 can be with the outlet of gas injection passage 1, gases at high pressure and then can be by going out
Mouth is entered in gas injection lance 3, and the gases at high pressure entered in gas injection lance 3 can be projected by the muzzle of gas injection lance 3, because of the gas of injection
Body pressure is much larger than the gas pressure of surrounding, and then can go out to be formed in muzzle and impact and produce focus.
Specifically, in order to produce multiple focus simultaneously or multiple gas injection lances 3 can interact and then produce bigger
Focus, the quantity of gas injection lance 3 can be multiple.Wherein, multiple gas injection lances 3 can be arranged in parallel and with the outlet of gas injection passage 1
Connection.For example, the exit of gas injection passage 1 could be formed with multiple branches.Each branch can connect with a gas injection lance 3.Wherein,
The numbers of branches of outlet can be adapted with the quantity of gas injection lance 3.
The first magnetic valve 4 is also provided between gas injection lance 3 and outlet.First magnetic valve 4 can be with the phase of control device 8
Electrical connection, for controlling the connected state between gas injection lance 3 and outlet.Certain, when gas injection lance 3 is multiple, the first electromagnetism
Valve 4 can also be multiple, and be correspondingly arranged with gas injection lance 3 so that each gas injection lance 3 can realize independent control.
Pressure-detecting device 9 can be set on the passage between gas injection passage 1 and the magnetic valve 4 of each gas injection lance 3 and first.
Each pressure-detecting device 9 can be electrically connected with control device 8 respectively so that control device 8 can be got in the apparatus system
The gas pressure value of each position.Control device 8 controls the opening and closing of each valve body according to the gas pressure value of each position.Its
In, pressure-detecting device 9 includes press detection sensor and pressure gauge.Press detection sensor is used to obtain pressure value simultaneously
Send control device 8 to, pressure gauge is used to read the pressure value of the position in real time.
Control device 8 as control, open and close by each magnetic valve in the high pressure gas control system of air gun
Electric control element.Control device 8 can be programmable controller (PLC).Control device 8 can respectively with pressure-detecting device 9,
Second solenoid valve 6, the first magnetic valve 4 and fisherman's valve 5 are electrically connected so that control device 8 can be obtained by pressure-detecting device 9
Gas pressure value in gas injection passage 1 and gas injection lance 3, and automatically control according to pre-set programs the opening and closing of each valve body；Or control
It is also provided with multiple control buttons on device 8 processed, each button corresponds to a valve body, and operating personnel can be according to controlling
The pressure value shown on device 8 processed, the opening and closing of each valve body, and then explosive source are controlled manually.
For example, control device 8 can be controlled automatically according to by the pressure value that pressure-detecting device 9 obtains according to default program
System, either the first magnetic valve 4 is opened or closed to manually-operated mode, and then controls the outlet of gas injection lance 3 and gas injection passage 1
Connected state.Specifically, control device 8 can also be electrically connected with computer and power supply, operating personnel can be in computer
On write control program, then be input in control device 8, and then realize and automatically control.
In an optional embodiment, the 3rd magnetic valve 7 is provided with gas injection passage 1, the 3rd magnetic valve 7 is positioned at the
Between one magnetic valve 4 and gas injection lance 3.3rd magnetic valve 7 electrically connects with control device 8.When the high pressure gas for air gun
Control system is after hours or when being overhauled, it is necessary to by gas injection lance 3 and the gas injection passage 1 being connected with gas injection lance 3
Interior gases at high pressure discharge, and avoid producing people because of the impact of gases at high pressure injury as far as possible, the 3rd magnetic valve 7 can be set
Put between the magnetic valve 4 of gas injection lance 3 and first, and can be arranged on distribution panel 11.It is high after the 3rd magnetic valve 7 is opened
Body of calming the anger can be discharged into free surrounding space by the 3rd magnetic valve 7, and then avoid in gas injection lance 3 and remain gases at high pressure.
The muzzle of gas injection lance 3 is blocked in order to avoid there may be impurity in gases at high pressure.In another optional implementation
In mode, filter is additionally provided with gas injection passage 1, the gas of gas injection lance 3 is flowed to for filtering.Specifically, filter
It can be cleaner.Cleaner can be two, and be arranged in parallel on gas injection passage 1, and then prevent when a cleaner loses
After effect, moreover it is possible to continue to the work of filtering.
In the present embodiment, the high pressure gas control system for air gun also includes：Camera device 10, for height
The working condition for control system of calming the anger is monitored shooting.
In an optional embodiment, the high pressure gas control system for air gun also includes the second hand-operated valve
61.Second hand-operated valve 61 is arranged in parallel with second solenoid valve 6 and connected with gas cylinder 2.After second solenoid valve 6 fails, behaviour
The progress hydrofuge operation of the second hand-operated valve 61 can manually be operated by making worker, and then be avoided because second solenoid valve 6 fails
And the problem of hydrofuge operation can not be carried out.
In another optional embodiment, the high pressure gas control system for air gun includes first manual valve
41, first manual valve 41 is arranged in parallel with the first magnetic valve 4 and connected with gas injection passage 1.After the first magnetic valve 4 fails, behaviour
Make worker and can manually operate first manual valve 41 to supply gas injection lance 3, and then avoid because the first magnetic valve 4
The problem of failing to carry out gas injection.
Similarly, the high pressure gas control system for air gun includes the 3rd hand-operated valve 71, the 3rd hand-operated valve 71 and
Three magnetic valves 7 are arranged in parallel and connected with gas injection passage 1.After the 3rd magnetic valve 7 fails, operator can manually grasp
Make the 3rd hand-operated valve 71 to be exhausted, and then avoid as far as possible because the problem of the 3rd magnetic valve 7 fails to be exhausted.
Below in conjunction with above-mentioned content to the worked of the high pressure gas control system for air gun of the application
Cheng Zuoyi is specifically described, with understanding of the aspect those skilled in the art to the technical scheme of the application：
Operation computer first sends compound command to programmable controller, and programmable controller is according to the combination received
Order carries out discharging pressure setting to fisherman's valve 5, and the system pressure being ready to use in the high pressure gas control system of air gun reaches
(500psi is generally to after discharging pressure), and fisherman's valve 5 exhaust can carry out systems stabilisation pressure automatically.Now, programmable controller
Shutdown command is sent to the 3rd magnetic valve 7 again, closes the 3rd magnetic valve 7.Then open command is sent to the first magnetic valve 4, opened
The first magnetic valve 4 is opened, now the array of gas injection lance 3 starts to inflate.Each the gas replenishment process of gas injection lance 3 is identical.Pressure-detecting device 9
The gas pressure value at each position is detected in real time, after the gas pressure in each gas injection lance 3, which reaches, discharges pressure, you can carry out array
Discharge work.After the completion for the treatment of all release work, then order sent to fisherman's valve 5 by computer and programmable controller, made
Operating pressure (generally 2000psi) is risen to for the system pressure in the high pressure gas control system of air gun.Now note
The array of air gun 3 enters working condition, can normally be excited.
Herein cited any digital value all include between lower limit to higher limit with the lower value of an incremented and
The all values of upper value, the interval of at least two units between any lower value and any much higher value be present.For example, such as
Fruit elaborates that the quantity of part or the value of process variable (such as temperature, pressure, time etc.) are from 1 to 90, preferably from 20
To 80, more preferably from 30 to 70, then purpose is to illustrate that such as 15 to 85,22 are also clearly listed in the specification arrives
68th, 43 to 51,30 to 32 is equivalent.For the value less than 1, it is 0.0001,0.001,0.01,0.1 suitably to think a unit.
These are only intended to the example clearly expressed, it is believed that the numerical value enumerated between minimum and peak is possible to
Combination is all expressly set forth in the specification in a similar manner.
Unless otherwise indicated, all scopes all include all numerals between end points and end points.It is used together with scope
" about " or " approximation " be suitable for two end points of the scope.Thus, " about 20 to 30 " are intended to covering " about 20 to about
30 ", including at least the end points indicated.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Describe the term " substantially by ... forms " of combination should include determined by element, composition, part or step and reality
Other elements, composition, part or the step of the basic novel feature of the combination are not influenceed in matter.Using term "comprising" or
" comprising " describes the combination of element here, composition, part or step it is also contemplated that substantially by these elements, composition, part
Or the embodiment that step is formed.Here by using term " can with ", it is intended to which illustrate that " can with " include is described any
Attribute is all optional.
Multiple element, composition, part or step can be provided by single integrated component, composition, part or step.It is alternative
Ground, single integrated component, composition, part or step can be divided into multiple element, composition, part or the step of separation.It is used for
The open "a" or "an" for describing element, composition, part or step is not said to exclude other elements, composition, part
Or step.
It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch
State, many embodiments and many applications outside the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the scope of this teaching should not determine with reference to foregoing description, but should with reference to appended claims and this
The four corner of the equivalent that a little claims are possessed determines.It is for comprehensive purpose, all articles and special with reference to including
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as inventor the theme is not thought of as it is disclosed
A part for utility model theme.
Claims (16)
- A kind of 1. high pressure gas control system for air gun, it is characterised in that the high pressure for air gun Gas control system includes：Gas injection passage, the gas injection passage include inlet and outlet, so that gases at high pressure are led to by the import into the gas injection In road；Pressure-control valve, it is arranged on the gas injection passage, the pressure-control valve can be in the pressure value in the gas injection passage Opened when reaching setting value；Gas injection lance, the gas injection lance and the outlet of the gas injection passage；First magnetic valve, be arranged between the outlet of the gas injection lance and the gas injection passage, for control the gas injection lance and The connected state of the outlet；Pressure-detecting device, it is arranged on the gas injection passage, for detecting the gas pressure value in the gas injection passage；Control device, the control device are electrically connected with the first magnetic valve, pressure-control valve and the pressure-detecting device respectively Connect, the control device can control the first magnetic valve and Stress control according to the pressure value that the pressure-detecting device detects Valve.
- 2. the high pressure gas control system according to claim 1 for air gun, it is characterised in that described to be used for sky The high pressure gas control system of air gun source includes：Gas cylinder, the gas cylinder connect with the gas injection passage；Second solenoid valve, the second solenoid valve connect with the gas cylinder, and the second solenoid valve can be in the high pressure gas Humidity value in bottle is opened when reaching setting value, for carrying out hydrofuge to the gas cylinder；The second solenoid valve electrically connects with the control device, and the control device can control the unlatching of the second solenoid valve And closing.
- 3. the high pressure gas control system according to claim 2 for air gun, it is characterised in that the high pressure gas Bottle is multiple, and multiple gas cylinders are arranged in parallel and connected respectively with the gas injection passage.
- 4. the high pressure gas control system according to claim 3 for air gun, it is characterised in that described to be used for sky The high pressure gas control system of air gun source includes the first bypass, and one end of each gas cylinder connects with the gas injection passage, The other end of the gas cylinder and first bypass, the second solenoid valve and the pressure-control valve and described the One bypass.
- 5. the high pressure gas control system according to claim 2 for air gun, it is characterised in that described to be used for sky The high pressure gas control system of air gun source includes the second hand-operated valve, and second hand-operated valve is arranged in parallel with the second solenoid valve And connected with the gas cylinder.
- 6. the high pressure gas control system according to claim 1 for air gun, it is characterised in that the gas injection is led to The 3rd magnetic valve is provided with road, the 3rd magnetic valve is between first magnetic valve and the gas injection lance, and described Three magnetic valves electrically connect with the control device.
- 7. the high pressure gas control system according to claim 6 for air gun, it is characterised in that described to be used for sky The high pressure gas control system of air gun source includes the 3rd hand-operated valve, and the 3rd hand-operated valve is arranged in parallel with the 3rd magnetic valve And connected with the gas injection passage.
- 8. the high pressure gas control system according to claim 1 for air gun, it is characterised in that the gas injection is led to Filter is provided with road, the gas of the gas injection lance is flowed to for filtering.
- 9. the high pressure gas control system according to claim 8 for air gun, it is characterised in that the filtering dress Cleaner is set to, the cleaner is two and is arranged in parallel on the gas injection passage.
- 10. the high pressure gas control system according to claim 1 for air gun, it is characterised in that the gas injection Rifle to be multiple, multiple gas injection lances be arranged in parallel and with the outlet of the gas injection passage；First magnetic valve is multiple, and it is correspondingly arranged with each gas injection lance.
- 11. the high pressure gas control system according to claim 10 for air gun, it is characterised in that described to be used for The high pressure gas control system of air gun includes：Distribution panel, its is longitudinally disposed, and the gas injection lance and first magnetic valve are located at the side wall of the distribution panel On.
- 12. the high pressure gas control system according to claim 10 for air gun, it is characterised in that the pressure Detection means is multiple, is correspondingly arranged respectively with each gas injection lance.
- 13. the high pressure gas control system according to claim 1 for air gun, it is characterised in that described to be used for The high pressure gas control system of air gun includes first manual valve, and the first manual valve is in parallel with first magnetic valve to be set Put and connected with the gas injection passage.
- 14. the high pressure gas control system according to claim 5 for air gun, it is characterised in that the control Device is programmable controller, be provided with the controller it is multiple respectively correspond to control the first magnetic valve, second solenoid valve with And the 3rd magnetic valve open and close operation button.
- 15. the high pressure gas control system according to claim 1 for air gun, it is characterised in that described to be used for The high pressure gas control system of air gun includes：Camera device, for controlling the high pressure gas for air gun The working condition of system is monitored shooting.
- 16. the high pressure gas control system according to claim 1 for air gun, it is characterised in that the pressure Control valve is fisherman's valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595778.0U CN206833003U (en) | 2017-05-25 | 2017-05-25 | High pressure gas control system for air gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595778.0U CN206833003U (en) | 2017-05-25 | 2017-05-25 | High pressure gas control system for air gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206833003U true CN206833003U (en) | 2018-01-02 |
Family
ID=60772974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720595778.0U Active CN206833003U (en) | 2017-05-25 | 2017-05-25 | High pressure gas control system for air gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206833003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310793A (en) * | 2023-11-29 | 2023-12-29 | 自然资源部第一海洋研究所 | Deepwater seismic source transmitting array capable of being continuously excited and working method thereof |
-
2017
- 2017-05-25 CN CN201720595778.0U patent/CN206833003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310793A (en) * | 2023-11-29 | 2023-12-29 | 自然资源部第一海洋研究所 | Deepwater seismic source transmitting array capable of being continuously excited and working method thereof |
| CN117310793B (en) * | 2023-11-29 | 2024-02-06 | 自然资源部第一海洋研究所 | Deepwater seismic source transmitting array capable of being continuously excited and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108061624B (en) | The air mass flow and seal tightness test platform and test method of aerial motor spare part | |
| CN103411775A (en) | Fuel supplying system for liquid-propellant rocket engine test | |
| CN101312763A (en) | Insufflating system, method, and computer program product for controlling the supply of a distending media to an endoscopic device | |
| CN206833003U (en) | High pressure gas control system for air gun | |
| CN206847952U (en) | A kind of gas-turbine combustion chamber analogue experiment installation | |
| CN102234027A (en) | Intelligent unloading system, multi-silo tank container and multi-silo tank car | |
| CN1272613C (en) | Airtightness detection and drying process system for sealed cabin | |
| CN204416086U (en) | Vehicle-mounted historical relic is met an urgent need saved system | |
| CN110155963A (en) | Small intelligent nitrogen inflating machine | |
| CN101477006B (en) | Automatic control system of Hopkinson press/pull rod | |
| CN203222265U (en) | Intelligent air cannon | |
| CN102286832B (en) | Air pressure regulating system of jet loom and method thereof | |
| CN104771964B (en) | High-temperature reverse blowing process and device thereof | |
| CN103241718A (en) | Full-automatic nitrogen charging apparatus for photoelectric instruments | |
| CN201973721U (en) | Special electric control system for dry smoke post-treating system of cremation machine | |
| CN210774651U (en) | Gas fatigue test equipment for gas cylinder | |
| CN101539484A (en) | Electric propulsion test platform air distributing device | |
| CN103752138A (en) | Waste gas filtering system and method | |
| CN205663659U (en) | Pressure matches composite set | |
| CN109578804B (en) | Safety electric air filling device | |
| CN204302770U (en) | A kind of control device of fruit and vegetable air-conditioning preservation box | |
| CN209564541U (en) | A kind of fixed B class A foam A extinguishing device | |
| CN207423510U (en) | A kind of safety valve off-line testing high voltage compressed air source unit | |
| CN206016788U (en) | Gas injection system | |
| CN202148394U (en) | Pressure control system of jet loom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |