CN114352932A - Automatic weighing and counting type safety inflation device and use method thereof - Google Patents
Automatic weighing and counting type safety inflation device and use method thereof Download PDFInfo
- Publication number
- CN114352932A CN114352932A CN202111663216.2A CN202111663216A CN114352932A CN 114352932 A CN114352932 A CN 114352932A CN 202111663216 A CN202111663216 A CN 202111663216A CN 114352932 A CN114352932 A CN 114352932A
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- Prior art keywords
- gas
- type safety
- pipe
- automatic weighing
- inflation
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- 238000005303 weighing Methods 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 27
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Automatic weigh count type safety aerating device, including the trunk line, the trunk line on be equipped with a plurality of branch pipes, be equipped with the gas-distributing pipe on the branch pipe, the gas-distributing pipe passes through connecting seat and wall connection, is equipped with a plurality of air intakes on the gas-distributing pipe, the air intake passes through the connecting pipe and aerifys chuck structural connection, the position correspondence of every air intake has rather than complex concentration inductor, counter, weigh seat and protective structure, be equipped with on the wall body with concentration inductor complex alarm, be equipped with display and a plurality of operating button on the alarm. By adopting the structure, the load-bearing measurement is matched with the reading of the pressure gauge, the air inflation amount is verified in a double-check mode, and the double-check is more accurate and reliable; leakage monitoring is carried out in real time, and multi-stage starting and stopping control is carried out, so that the safety in an inflation state is greatly improved; the gas tank is placed stably, the inflation efficiency is high, the loading, unloading and transportation are convenient, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of high-pressure gas tank inflation, in particular to an automatic weighing and counting type safe inflation device and a using method thereof.
Background
Common high-pressure gas pitcher in the life is liquefied natural gas, medical oxygen and the acetylene gas of welding usefulness mostly, and this kind of gas is very big in the in-process of irritating the high-pressure gas pitcher, and harmless gas such as oxygen if appear leaking in filling, can not lead to the fact the threat to operating personnel's health safety, but acetylene gas and liquefied natural gas etc. if appear leaking in filling, will have huge potential safety hazard. Most of the existing filling and inflating modes are too traditional, the dealing of the leakage condition is single, the counting operation is dependent on the reading of a pressure gauge, and the accuracy is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic weighing and counting type safe inflation device and a using method thereof, wherein the load-bearing metering is matched with the reading of a pressure gauge, the inflation amount is verified in a double way, and the automatic weighing and counting type safe inflation device is more accurate and reliable; leakage monitoring is carried out in real time, and multi-stage starting and stopping control is carried out, so that the safety in an inflation state is greatly improved; the gas tank is placed stably, the inflation efficiency is high, the loading, unloading and transportation are convenient, and the practicability is high.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: automatic weigh count type safety aerating device, including the trunk line, the trunk line on be equipped with a plurality of branch pipes, be equipped with the gas-distributing pipe on the branch pipe, the gas-distributing pipe passes through connecting seat and wall connection, is equipped with a plurality of air intakes on the gas-distributing pipe, the air intake passes through the connecting pipe and aerifys chuck structural connection, the position correspondence of every air intake has rather than complex concentration inductor, counter, weigh seat and protective structure, be equipped with on the wall body with concentration inductor complex alarm, be equipped with display and a plurality of operating button on the alarm.
In a preferred scheme, the protection structure comprises a protection frame, the protection frame is connected with a blocking rod through a hinge structure, a matching groove is formed in the blocking rod, the matching groove is connected with a locking buckle arranged on the protection frame, and a locking rod is arranged on the locking buckle.
In the preferred scheme, the clamp structure of aerifing include the on-off valve that one end and connecting pipe are connected, the other end and the inflation head that sets up on first fixed plate of on-off valve are connected, the symmetry has worn the locating lever and the one end of locating lever and has passed through locking bolt and first fixed plate locking cooperation on the first fixed plate, the other end and the second fixed plate of locating lever are connected, the cover has elastic component and a tight board in top on the locating lever, the both ends of elastic component are connected with first fixed plate and tight board in top respectively, be equipped with the rotation connecting seat on the tight board in top, be equipped with on the rotation connecting seat rather than rotate the cooperation and with the lead screw of second fixed plate screw-thread fit, be equipped with the adjustment handle on the lead screw.
In a preferable scheme, a warning lamp matched with the concentration sensor is arranged beside the concentration sensor.
In the preferred scheme, a plurality of hooks matched with the inflating chuck mechanism are arranged on the gas distribution pipe.
In a preferable scheme, a main control valve is arranged on the branch pipe.
The automatic weighing and counting type safe inflation device and the use method thereof provided by the invention have the following beneficial effects by adopting the structure:
(1) the load-bearing measurement is matched with the reading of a pressure gauge, and the air inflation amount is verified in a double-check mode, so that the test is more accurate and reliable;
(2) leakage monitoring is carried out in real time, and multi-stage starting and stopping control is carried out, so that the safety in an inflation state is greatly improved;
(3) the gas tank is placed stably, the inflation efficiency is high, the loading, unloading and transportation are convenient, and the practicability is high.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
FIG. 3 is a schematic view of a single inflatable cell configuration of the present invention.
Fig. 4 is a schematic diagram of the protection structure of the present invention.
FIG. 5 is a schematic view of the inflation clip of the present invention.
In the figure: the device comprises a main pipeline 1, a branch pipe 2, a main control valve 3, a gas distribution pipe 4, a connecting seat 5, a gas supply opening 6, a concentration sensor 7, a warning lamp 8, a meter 9, an alarm 10, a display 11, an operating button 12, a weighing seat 13, a protection structure 14, a connecting pipe 15, an inflation chuck structure 16, a protection frame 17, a hinge structure 18, a stop lever 19, a matching groove 20, a locking buckle 21, a locking rod 22, an opening and closing valve 23, an inflation head 24, a first fixing plate 25, a positioning rod 26, a locking bolt 27, a second fixing plate 28, an elastic part 29, a jacking plate 30, a rotary connecting seat 31, a screw rod 32, an adjusting handle 33 and a hook 34.
Detailed Description
The first embodiment is as follows:
as in fig. 1-5, automatic weighing and counting type safe inflation device, including trunk line 1, trunk line 1 on be equipped with a plurality of branch pipes 2, be equipped with gas-distributing pipe 4 on the branch pipe 2, gas-distributing pipe 4 passes through connecting seat 5 and is connected with the wall body, be equipped with a plurality of air feed ports 6 on the gas-distributing pipe 4, air feed port 6 passes through connecting pipe 15 and is connected with inflatable chuck structure 16, the position correspondence of every air feed port 6 has rather than complex concentration inductor 7, counter 9, weigh seat 13 and protective structure 14, be equipped with on the wall body with concentration inductor 7 complex alarm 10, be equipped with display 11 and a plurality of operating button 12 on the alarm 10.
In a preferred embodiment, the protection structure 14 includes a protection frame 17, the protection frame 17 is connected to a stopper rod 19 through a hinge structure 18, the stopper rod 19 is provided with a matching groove 20, the matching groove 20 is connected to a locking buckle 21 provided on the protection frame 17, and the locking buckle 21 is provided with a locking rod 22. The gas tank is placed stably, the inflation efficiency is high, the loading, unloading and transportation are convenient, and the practicability is high.
In a preferable scheme, the inflation chuck structure 16 comprises an opening and closing valve 23 with one end connected with the connecting pipe 15, the other end of the opening and closing valve 23 is connected with an inflation head 24 arranged on a first fixing plate 25, a positioning rod 26 symmetrically penetrates through the first fixing plate 25, one end of the positioning rod 26 is in locking fit with the first fixing plate 25 through a locking bolt 27, the other end of the positioning rod 26 is connected with a second fixing plate 28, an elastic part 29 and a jacking plate 30 are sleeved on the positioning rod 26, two ends of the elastic part 29 are respectively connected with the first fixing plate 25 and the jacking plate 30, a rotary connecting seat 31 is arranged on the jacking plate 30, a screw rod 32 which is in rotary fit with the rotary connecting seat 31 and in threaded fit with the second fixing plate 28 is arranged on the rotary connecting seat 31, and an adjusting handle 33 is arranged on the screw rod 32. Aerify the centre gripping stable, loading and unloading are convenient quick, and the practicality is strong.
In a preferable scheme, a warning lamp 8 matched with the concentration sensor 7 is arranged beside the concentration sensor. Monomer warning, convenient high efficiency, the security is strong.
In a preferred scheme, a plurality of hooks 34 matched with the inflation chuck mechanism 16 are arranged on the gas distribution pipe 4. Is convenient to hang and has strong practicability.
In a preferable scheme, a main control valve 3 is arranged on the branch pipe 2. Overall control, convenient operation, the security is strong.
Example two:
as shown in fig. 1-5, the method of use of the present invention is:
firstly, placing a gas bottle to be inflated in each protective structure 14 and aligning the gas bottle with a weighing seat 13 at the bottom;
secondly, clamping the restarting chuck structure 16 at the gas charging and discharging end of the gas cylinder and clamping;
thirdly, in the process of inflation, paying attention to the reading of a display 11 on the alarm 10 and paying attention to the change of gas concentration;
when gas leakage occurs and the concentration exceeds a certain value, the concentration sensor 7 senses the gas leakage and the warning lamp 8 lights for reminding;
fifthly, when the concentration value exceeds the dangerous range after the gas leaks, the main control valve 3 is controlled to be closed, and the gas flow of the whole inflation pipeline is stopped;
sixthly, after the gas is filled, the counter 9 feeds back the reading of the weighing seat 13, the standard gas cylinder is reached, and the gas cylinder is detached and transported.
The invention has the beneficial effects that: the load-bearing measurement is matched with the reading of a pressure gauge, and the air inflation amount is verified in a double-check mode, so that the test is more accurate and reliable; leakage monitoring is carried out in real time, and multi-stage starting and stopping control is carried out, so that the safety in an inflation state is greatly improved; the gas tank is placed stably, the inflation efficiency is high, the loading, unloading and transportation are convenient, and the practicability is high.
Claims (7)
1. Automatic weigh count type safety air charging system, including trunk line (1), its characterized in that: trunk line (1) on be equipped with a plurality of branch pipes (2), be equipped with on branch pipe (2) gas-distributing pipe (4), gas-distributing pipe (4) are connected with the wall body through connecting seat (5), be equipped with a plurality of air feed mouth (6) on gas-distributing pipe (4), air feed mouth (6) are connected with inflatable chuck structure (16) through connecting pipe (15), the position correspondence of every air feed mouth (6) has rather than complex concentration inductor (7), counter (9), weigh seat (13) and protective structure (14), be equipped with on the wall body with concentration inductor (7) complex alarm (10), be equipped with display (11) and a plurality of operating button (12) on alarm (10).
2. The automatic weighing and counting type safety inflator according to claim 1, characterized in that: protection architecture (14) including fender bracket (17), fender bracket (17) are connected with shelves pole (19) through hinge structure (18), are equipped with cooperation groove (20) on shelves pole (19), cooperation groove (20) are connected with locking knot (21) of setting on fender bracket (17), are equipped with locking lever (22) on locking knot (21).
3. The automatic weighing and counting type safety inflator according to claim 1, characterized in that: the inflatable chuck structure (16) comprises an opening and closing valve (23) with one end connected with a connecting pipe (15), the other end of the opening and closing valve (23) is connected with an inflatable head (24) arranged on a first fixing plate (25), a positioning rod (26) is symmetrically penetrated on the first fixing plate (25), one end of the positioning rod (26) is matched with the first fixing plate (25) in a locking mode through a locking bolt (27), the other end of the positioning rod (26) is connected with a second fixing plate (28), an elastic part (29) and a jacking plate (30) are sleeved on the positioning rod (26), two ends of the elastic part (29) are respectively connected with the first fixing plate (25) and the jacking plate (30), a rotating connecting seat (31) is arranged on the jacking plate (30), a screw rod (32) which is matched with the rotating connecting seat (31) in a rotating mode and is matched with the second fixing plate (28) in a threaded mode is arranged on the rotating connecting seat (31), and an adjusting handle (33) is arranged on the screw rod (32).
4. The automatic weighing and counting type safety inflator according to claim 1, characterized in that: and a warning lamp (8) matched with the concentration sensor is arranged beside the concentration sensor (7).
5. The automatic weighing and counting type safety inflator according to claim 1, characterized in that: the air distributing pipe (4) is provided with a plurality of hooks (34) matched with the inflating chuck mechanism (16).
6. The automatic weighing and counting type safety inflator according to claim 1, characterized in that: the branch pipe (2) is provided with a main control valve (3).
7. The method for using an automatic weighing and counting safety inflator according to any one of claims 1 to 6, characterized by comprising the steps of:
firstly), placing a gas bottle to be inflated in each protection structure (14) and aligning with a weighing seat (13) at the bottom;
secondly), clamping the restarting chuck structure (16) at the gas charging and discharging end of the gas cylinder, and clamping;
thirdly), in the process of inflation, paying attention to the reading of a display (11) on an alarm (10) and paying attention to the change of gas concentration;
fourthly) when gas leakage occurs, the concentration exceeds a certain value, the concentration sensor (7) senses the gas leakage, and the warning lamp (8) lights for reminding;
fifthly), when the concentration value exceeds a dangerous range after the gas leaks, the main control valve (3) is controlled to be closed to stop the gas flow of the whole inflation pipeline;
sixthly), after the gas is filled, the counter (9) feeds back the reading of the weighing seat (13) to reach the standard gas cylinder, and the gas cylinder is disassembled and transported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111663216.2A CN114352932A (en) | 2021-12-31 | 2021-12-31 | Automatic weighing and counting type safety inflation device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111663216.2A CN114352932A (en) | 2021-12-31 | 2021-12-31 | Automatic weighing and counting type safety inflation device and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114352932A true CN114352932A (en) | 2022-04-15 |
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ID=81104493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111663216.2A Pending CN114352932A (en) | 2021-12-31 | 2021-12-31 | Automatic weighing and counting type safety inflation device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114352932A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203703612U (en) * | 2014-01-19 | 2014-07-09 | 通富热处理(昆山)有限公司 | Gas cylinder charging device for nitriding furnace |
| CN205383430U (en) * | 2015-12-21 | 2016-07-13 | 平高集团有限公司 | Aerating device is transported to vertical gas cylinder |
| CN109630873A (en) * | 2018-12-04 | 2019-04-16 | 武汉钢铁集团气体有限责任公司 | Gas filling device and method |
| CN110936994A (en) * | 2019-12-26 | 2020-03-31 | 索凌电气有限公司 | Control system applied to gas cylinder transport vehicle |
| CN113063093A (en) * | 2021-03-18 | 2021-07-02 | 深圳市长深气体有限公司 | High-safety gas station gas filling system |
-
2021
- 2021-12-31 CN CN202111663216.2A patent/CN114352932A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203703612U (en) * | 2014-01-19 | 2014-07-09 | 通富热处理(昆山)有限公司 | Gas cylinder charging device for nitriding furnace |
| CN205383430U (en) * | 2015-12-21 | 2016-07-13 | 平高集团有限公司 | Aerating device is transported to vertical gas cylinder |
| CN109630873A (en) * | 2018-12-04 | 2019-04-16 | 武汉钢铁集团气体有限责任公司 | Gas filling device and method |
| CN110936994A (en) * | 2019-12-26 | 2020-03-31 | 索凌电气有限公司 | Control system applied to gas cylinder transport vehicle |
| CN113063093A (en) * | 2021-03-18 | 2021-07-02 | 深圳市长深气体有限公司 | High-safety gas station gas filling system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20220415 |