CN211059806U - Argon intelligent control device - Google Patents
Argon intelligent control device Download PDFInfo
- Publication number
- CN211059806U CN211059806U CN201922201609.6U CN201922201609U CN211059806U CN 211059806 U CN211059806 U CN 211059806U CN 201922201609 U CN201922201609 U CN 201922201609U CN 211059806 U CN211059806 U CN 211059806U
- Authority
- CN
- China
- Prior art keywords
- pipe
- gas
- argon gas
- argon
- control device
- 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
Images
Landscapes
- Pipeline Systems (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an argon intelligent control device, which comprises an argon tank and a communicating pipe, wherein the left end of the communicating pipe is provided with a plurality of argon tanks, the left end of the communicating pipe is communicated with a first gas pipe and a second gas pipe, a return pipe is communicated between the first gas pipe and the second gas pipe and is communicated with the communicating pipe, the number of the argon tanks is three, ports of the argon tanks are all provided with electromagnetic valves, a sealing ring is arranged between the electromagnetic valve and the communicating pipe, the lower end of the communicating pipe is a closed port, the upper end of the communicating pipe is provided with an argon leakage detector, the first gas pipe is provided with a first control valve, a first pressure gauge, a return pipe, a third electromagnetic valve and a first flowmeter from left to right, the utility model is provided with a return pipe, when the pressure value of argon does not meet the requirement, the argon returns to the communicating pipe, and supply is provided, so that the supply precision is higher.
Description
Technical Field
The utility model relates to an argon gas intelligent control device specifically is an argon gas intelligent control device.
Background
Argon is a colorless and odorless inert gas; vapor pressure 202.64kPa (-179 ℃); melting point-189.2 ℃; boiling point-185.7 ℃ solubility: slightly soluble in water; density: relative density (water ═ 1)1.40(-186 ℃); relative density (air ═ 1) 1.38; stability: stabilizing; hazard marks 5 (non-combustible gas); the main application is as follows: for bulb inflation and arc welding, i.e. "argon arc welding", of stainless steel, magnesium, aluminium, etc.
However, when the existing argon is used, argon supply under a specific pressure value cannot be well obtained, a supply pipeline is single, the supply under a complex condition cannot be met, and the efficiency is low. Accordingly, those skilled in the art have provided an intelligent argon gas control device to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide an argon gas intelligent control device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an argon gas intelligent control device, includes argon gas jar, communicating pipe, the left end of communicating pipe is provided with a plurality of argon gas jar, and the left end intercommunication of communicating pipe has gas-supply pipe one and gas-supply pipe two, and the intercommunication has the back flow between gas-supply pipe one and the gas-supply pipe two, and back flow and communicating pipe intercommunication.
As a further aspect of the present invention: the quantity of argon gas pitcher is three, and the port of argon gas pitcher all is provided with the solenoid valve, is provided with the sealing washer between solenoid valve and the communicating pipe.
As a further aspect of the present invention: the lower end of the communicating pipe is a closed port, and the upper end of the communicating pipe is provided with an argon gas leakage detector.
As a further aspect of the present invention: the first gas transmission pipe is provided with a first control valve, a first pressure gauge, a first return pipe, a third electromagnetic valve and a first flow meter from left to right.
As a further aspect of the present invention: and a second control valve, a second pressure gauge, a second return pipe, a fourth electromagnetic valve and a second flowmeter are arranged on the second gas transmission pipe from left to right.
As a further aspect of the present invention: an alarm lamp is installed on one side of the backflow pipe and is electrically connected with the first pressure gauge and the second pressure gauge.
As a further aspect of the present invention: the first electromagnetic valve is arranged at the connection outlet of the return pipe and the gas pipe, and the second electromagnetic valve is arranged at the connection position of the return pipe and the gas pipe.
As a further aspect of the present invention: and a central control terminal is installed at one side of the communicating pipe.
As a further aspect of the present invention: and a one-way valve is arranged in the return pipe and is close to the communicating pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has two argon supply pipelines and can be used independently or jointly.
2. The utility model discloses a be provided with the backflow pipeline, flow back to communicating pipe when the pressure value of argon gas is unsatisfied to require, when obtaining the pressure value that satisfies the requirement through the control valve, provide the supply again, the supply precision is higher.
Drawings
Fig. 1 is a schematic structural diagram of an argon intelligent control device.
In the figure: 1. an argon tank; 2. an electromagnetic valve; 3. an argon gas leak detector; 4. a communicating pipe; 5. a first control valve; 501. a second control valve; 6. a first pressure gauge; 601. a second pressure gauge; 7. a first gas transmission pipe; 701. a second gas conveying pipe; 8. a first electromagnetic valve; 801. a second electromagnetic valve; 9. a third electromagnetic valve; 901. a fourth electromagnetic valve; 10. a first flowmeter; 1001. a second flowmeter; 11. a return pipe; 12. an alarm lamp; 13. a seal ring; 14. and a central control terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, an argon intelligent control device includes an argon tank 1 and a communicating pipe 4, the left end of the communicating pipe 4 is provided with a plurality of argon tanks 1, the left end of the communicating pipe 4 is communicated with a first gas pipe 7 and a second gas pipe 701, a return pipe 11 is communicated between the first gas pipe 7 and the second gas pipe 701, and the return pipe 11 is communicated with the communicating pipe 4.
Further, the quantity of argon gas jar 1 is three, and the port of argon gas jar 1 all is provided with solenoid valve 2, is provided with sealing washer 13 between solenoid valve 2 and the communicating pipe 4, the lower extreme of communicating pipe 4 is for sealing the port, and the upper end of communicating pipe 4 is provided with argon gas leak detector 3, turn right from a left side on the gas-supply pipe 7 and be provided with control valve 5, pressure gauge 6, back flow 11, No. three solenoid valves 9, flowmeter 10.
Further, turn right from a left side on the second gas pipe 701 and be provided with two 501 control valves, two 601 pressure gauges, back flow 11, No. four solenoid valve 901, two 1001 flowmeters, alarm lamp 12 is installed to one side of back flow 11, and alarm lamp 12 is connected with pressure gauge 6, two 601 pressure gauges electricity, back flow 11 is connected out with gas pipe 7 and is provided with solenoid valve 8 No. one, and back flow 11 and the junction of two 701 gas pipe are provided with No. two solenoid valves 801, central control terminal 14 is installed to one side of communicating pipe 4.
Further, a check valve is arranged in the return pipe 11, and the check valve is close to the communicating pipe 4.
Specifically, when the utility model is used, the central control terminal 14 controls the opening of the first control valve 5 and the second control valve 501 to determine one or two of the first gas transmission pipe 7 and the second gas transmission pipe 701 to be used, then the opening of the control electromagnetic valve 2 controls the starting of the argon tank 1 to be used simultaneously or singly to provide more lasting argon gas supply, the starting is simultaneously carried out to improve the supply rate of the argon gas to be on line, when the argon gas passes through the first gas transmission pipe 7 or the second gas transmission pipe 701,
here, taking the first air delivery pipe 7 as an example: argon gas is earlier through getting into gas-supply pipe 7 from communicating pipe 4, then, argon gas passes through pressure gauge 6 parts, detect the pressure of intraductal argon gas, 14 cooperations with central control terminal, when the unsatisfied requirement of pressure value that pressure gauge 6 surveyed, alarm lamp 12 glimmers, simultaneously, open solenoid valve 8 (acquiescence is closed), argon gas is through 11 backward flows of back flow pipe (be provided with the check valve in the back flow pipe 11), when the pressure value satisfies the requirement, close solenoid valve 8, open solenoid valve 9 No. three, the argon gas that will satisfy the pressure requirement is supplied with, the quantity of argon gas is counted through flowmeter 10 at last.
When the second gas conveying pipe 701 is started or two gas conveying pipes are started simultaneously, the principle is the same, and the device can well control the pressure value of argon gas to obtain argon gas supply in different pressure states.
The utility model discloses a theory of operation is:
when the utility model is used, the central control terminal 14 controls the opening of the first control valve 5 and the second control valve 501 to determine one or two of the first gas transmission pipe 7 and the second gas transmission pipe 701, then the opening of the control electromagnetic valve 2 controls the opening of the argon tank 1 to be used simultaneously or singly, more lasting argon gas supply is provided, the simultaneous opening can improve the supply rate of the argon gas to be on-line, when the argon gas passes through the first gas transmission pipe 7 or the second gas transmission pipe 701,
here, taking the first air delivery pipe 7 as an example: argon gas is earlier through getting into gas-supply pipe 7 from communicating pipe 4, then, argon gas passes through pressure gauge 6 parts, detect the pressure of intraductal argon gas, 14 cooperations with central control terminal, when the unsatisfied requirement of pressure value that pressure gauge 6 surveyed, alarm lamp 12 glimmers, simultaneously, open solenoid valve 8 (acquiescence is closed), argon gas is through 11 backward flows of back flow pipe (be provided with the check valve in the back flow pipe 11), when the pressure value satisfies the requirement, close solenoid valve 8, open solenoid valve 9 No. three, the argon gas that will satisfy the pressure requirement is supplied with, the quantity of argon gas is counted through flowmeter 10 at last.
When the second gas conveying pipe 701 is started or two gas conveying pipes are started simultaneously, the principle is the same, and the device can well control the pressure value of argon gas to obtain argon gas supply in different pressure states.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides an argon gas intelligent control device, includes argon gas jar (1), communicating pipe (4), its characterized in that, the left end of communicating pipe (4) is provided with a plurality of argon gas jar (1), and the left end intercommunication of communicating pipe (4) has gas-supply pipe one (7) and gas-supply pipe two (701), and the intercommunication has back flow (11) between gas-supply pipe one (7) and gas-supply pipe two (701), and back flow (11) and communicating pipe (4) intercommunication.
2. The intelligent argon gas control device according to claim 1, wherein the number of the argon gas tanks (1) is three, the ports of the argon gas tanks (1) are provided with electromagnetic valves (2), and sealing rings (13) are arranged between the electromagnetic valves (2) and the communicating pipes (4).
3. An intelligent argon gas control device according to claim 1, wherein the lower end of the communicating pipe (4) is a closed port, and the upper end of the communicating pipe (4) is provided with an argon gas leakage detector (3).
4. The intelligent argon control device according to claim 1, wherein a first control valve (5), a first pressure gauge (6), a return pipe (11), a third electromagnetic valve (9) and a first flow meter (10) are arranged on the first gas pipe (7) from left to right.
5. The intelligent argon gas control device according to claim 1, wherein a second control valve (501), a second pressure gauge (601), a return pipe (11), a fourth electromagnetic valve (901) and a second flow meter (1001) are arranged on the second gas conveying pipe (701) from left to right.
6. An intelligent argon gas control device according to claim 1, wherein a warning lamp (12) is installed on one side of the return pipe (11), and the warning lamp (12) is electrically connected with the first pressure gauge (6) and the second pressure gauge (601).
7. The intelligent argon gas control device according to claim 1, wherein a first electromagnetic valve (8) is arranged at the connection of the return pipe (11) and the first gas delivery pipe (7), and a second electromagnetic valve (801) is arranged at the connection of the return pipe (11) and the second gas delivery pipe (701).
8. An intelligent argon gas control device according to claim 1, wherein a central control terminal (14) is installed at one side of the communicating pipe (4).
9. An intelligent argon gas control device according to claim 1, wherein a one-way valve is arranged in the return pipe (11), and the one-way valve is close to the communicating pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922201609.6U CN211059806U (en) | 2019-12-10 | 2019-12-10 | Argon intelligent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922201609.6U CN211059806U (en) | 2019-12-10 | 2019-12-10 | Argon intelligent control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211059806U true CN211059806U (en) | 2020-07-21 |
Family
ID=71596316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922201609.6U Active CN211059806U (en) | 2019-12-10 | 2019-12-10 | Argon intelligent control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211059806U (en) |
-
2019
- 2019-12-10 CN CN201922201609.6U patent/CN211059806U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211059806U (en) | Argon intelligent control device | |
| CN110873283A (en) | Argon intelligent control device | |
| CN203155194U (en) | Aerosol generator | |
| CN104937324B (en) | A kind of stream discharging system for gas turbines | |
| CN215489124U (en) | Natural gas odorization device | |
| CN208585616U (en) | Oil tank oil supply system with partition | |
| CN109253768A (en) | A kind of theft-proof gas leakproof monitoring system and method | |
| CN211040932U (en) | Multifunctional boiler water supply deoxidization system | |
| CN104266081A (en) | Automobile gas filling sub-station for hydraulic natural gas | |
| CN210772112U (en) | Boiler waste heat recycling device | |
| US2015946A (en) | Liquid storage and metering system | |
| CN207701906U (en) | A kind of leakage resistant valve with auto-alarm function | |
| CN208295553U (en) | A kind of single pump hydraulic pressure pipe-line transportation system with a variety of transport models | |
| CN207034292U (en) | The blender of fire-fighting foam solution extinguishing chemical | |
| CN206595121U (en) | A kind of power transformer recharging oil device | |
| CN203060633U (en) | Combined type conjoined foam extinguishing system | |
| CN212303612U (en) | CDS supplies liquid system gas humidification device | |
| CN202255484U (en) | Pipeline device for orifice plate flow meter | |
| CN207963975U (en) | Engineering machinery fuel consumption meter oil path structure | |
| CN219710454U (en) | Pressure and flow double-control secondary water supply system | |
| CN213193624U (en) | Styrene polymerization inhibitor adds medicine flow monitoring device | |
| CN208619718U (en) | A kind of valve with flow indication function | |
| CN215218048U (en) | Efficient and fast electric valve debugging device of shipment | |
| CN219396952U (en) | Machine for dual-purpose sealed bucket | |
| CN212110449U (en) | Two isolation tank buffer solution fill system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |