CN208123887U - The set composite dried and vacuumized for gas cylinder - Google Patents
The set composite dried and vacuumized for gas cylinder Download PDFInfo
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- CN208123887U CN208123887U CN201820419781.1U CN201820419781U CN208123887U CN 208123887 U CN208123887 U CN 208123887U CN 201820419781 U CN201820419781 U CN 201820419781U CN 208123887 U CN208123887 U CN 208123887U
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- gas cylinder
- vacuum
- vacuumized
- set composite
- dried
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Abstract
The utility model discloses a kind of set composite dried and vacuumized for gas cylinder, is related to gas cylinder detection technique field, in order to solve original drying unit low efficiency, be not easy to check, seriously affects working efficiency.Described dry for gas cylinder with the set composite vacuumized includes drying system and pumped vacuum systems, and the drying system includes the blower being sequentially connected, exhaust column, heater and discharge pipe；The pumped vacuum systems includes vacuum tank and vacuum pump, and the vacuum tube for connecting gas cylinder is communicated on vacuum tank, and one end of the vacuum tube is equipped with switching device, the vacuum pump connection vacuum tank and vacuum tube.The utility model can be improved working efficiency.
Description
Technical field
The utility model relates to gas cylinder detection technique fields, and in particular to it is a kind of for gas cylinder drying with vacuumize it is compound
Device.
Background technique
High pressure gas cylinder belongs to extraordinary pressure vessel, and in use, national regulation needs every 3 years to carry out verification detection,
And each gas cylinder verifies detection, is both needed to by the multiple working procedures such as tearing cylinder valve, cleaning open, pressure testing, drying, vacuumize, it is final to guarantee
Gas cylinder meets the requirement reused, and can preventing secondary pollution.Current major technique, various processes are both needed to using special
Machine equipment is completed, and each apparatus function is single, relatively independent, and complicated for operation, time is long.
In certain user, due to the extensive application of high pressure gas cylinder, disposing task amount is vacuumized for the drying of batch gas cylinder
It is very big, and original drying unit low efficiency, be not easy to check, seriously affect working efficiency.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model, which provides, a kind of dry and vacuumizes for gas cylinder
Set composite can be improved working efficiency.
According to technical solution provided by the utility model, the set composite dried and vacuumized for gas cylinder is described to be used for
It includes drying system and pumped vacuum systems that gas cylinder, which is dried with the set composite vacuumized, and the drying system includes being sequentially connected
Blower, exhaust column, heater and discharge pipe；The pumped vacuum systems includes vacuum tank and vacuum pump, is connected on vacuum tank useful
In the vacuum tube of connection gas cylinder, one end of the vacuum tube is equipped with switching device, the vacuum pump connection vacuum tank and vacuum tube.
Further, the air outlet and air inlet of the heater are separately installed with temperature sensor, the temperature sensing
Device connects PLC.
Further, the air outlet of heater is equipped with guide duct, and the guide duct includes multiple air outlets, each guide duct
Air outlet be all connected with a discharge pipe.
Further, the exhaust column uses Thermostable flexible hose.
Further, pressure sensor is installed, the pressure sensor is connect with PLC in the vacuum tank.
Further, drying for gas cylinder with the set composite vacuumized further includes rack, and the drying system and pumping are true
Empty set system is arranged in the rack.
Further, case cover is additionally provided in the rack, the drying system and pumped vacuum systems are arranged in the case cover
In.
It can be seen that the set composite provided by the utility model dried and vacuumized for gas cylinder from described above, with
The prior art, which is compared, has following advantages：
One：The equipment can be provided simultaneously with drying, vacuumize two feature operations, and not do mutually when the two feature operation
It disturbs, working efficiency greatly promotes.
Second, equipment energy at most one-time heatings dry the high pressure gas cylinder of multiple and different sizes, it can be motor-driven as needed
Select the quantity of single drying gas cylinder.
Third, the equipment uses the drying degree monitoring mode of simple, intuitive, it is simple to operation.
Fourth, being provided with independent big volume vacuum storage tank in the equipment.Preparing the operational phase, equipment can be to vacuum storage tank
Vacuum pumping is carried out, to keep that there is certain vacuum degree in storage tank constantly.When accessing when vacuumizing gas cylinder, pass through vacuum
The effect of storage tank, can substantially reduce the time of practical extraction vacuum, and raising vacuumizes working efficiency.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the top view of the utility model.
1. switching device, 2. guide ducts, 3. heaters, 4. blowers, 5. casees covers, 6. exhaust columns, 7. racks, 8. discharge pipes,
9. vacuum tank, 10. vacuum pumps, 11. vacuum tubes.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.Wherein identical components are presented with like reference characters.It needs
Illustrate, word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to the side in attached drawing
To.The word "inner" used and "outside" refer respectively to the direction towards or away from geometric center of specific component.
The utility model provides a kind of set composite dried and vacuumized for gas cylinder, wherein as shown in Fig. 1 ~ Fig. 3,
Described dry for gas cylinder with the set composite vacuumized includes drying system and pumped vacuum systems, and the drying system includes wind
Machine 4, exhaust column 6 and heater 3, the air inlet of the air outlet connection exhaust column 6 of the blower 4, the air outlet of the exhaust column 6
The air inlet of heater 3 is connected, the air outlet of heater 3 is equipped with guide duct 2, and the guide duct 2 includes multiple air outlets, each
The air outlet of guide duct 2 is all connected with a discharge pipe 8, and the air outlet and air inlet of the heater 3 are separately installed with temperature sensing
Device, the temperature sensor connect PLC, and the temperature sensor can transmit the temperature signal of gas in heater 3 to PLC.
In use, the air of certain temperature from its air inlet exhausting, through overcompression, is blown into exhaust column through the air outlet of blower 4 by blower 4
6 air inlet, the wind produced by boasting are blown into heater 3 by exhaust column 6, and the high-temperature electric heated filament in heater 3 heats it
To temperature set by user；Equipment uses one turn four of guide duct 2 at the same time, divides four for hot wind one, is not improving heating
While 3 internal temperature of machine, it ensure that while drying a gas cylinder, improve heating efficiency.
The pumped vacuum systems includes vacuum tank 9 and vacuum pump 10, and vacuum tube 11, the vacuum are communicated on vacuum tank 9
One end of pipe 11 is equipped with switching device 1, and gas cylinder can be connected to by the vacuum tube 11 with vacuum tank 9.The vacuum pump
10 connection vacuum tanks 9 and vacuum tube 11, for being also equipped in vacuum tank 9 by 9 vacuum state of vacuum tube 11 and vacuum tank
Pressure sensor, the pressure sensor are connect with PLC, and the pressure signal in vacuum tank 9 can be sent to PLC, the PLC
The vacuum degree in vacuum tank 9 can be calculated by pressure signal based on the received.It needs to vacuumize gas cylinder in user
When operation, vacuum pump 10 first individually vacuumizes vacuum tank 9, after the vacuum degree in vacuum tank 9 reaches user's setting value,
Pumped vacuum systems, which stops working, waits gas cylinder to access, and when gas cylinder accesses vacuum tube 11, turns on the switch device 1, pumped vacuum systems
Vacuum pump 10 can be again started up when detecting the vacuum degree in vacuum tank 9 lower than user's setting value, to realize that vacuum pump 10 is right
The vacuum pumping of gas cylinder.It can be understood that the present apparatus can shorten the time vacuumized, the efficiency vacuumized is improved.
Preferably due to which the gas blown out from blower 4, there are higher temperature, the exhaust column 6 uses Thermostable flexible hose.
Preferably, drying for gas cylinder with the set composite vacuumized further includes rack 7, is additionally provided with case in the rack 7
Cover 5, the drying system and pumped vacuum systems are arranged in the case cover 5.The rack 7 and case cover 5 can not only protect use
The structure with the set composite vacuumized is dried in gas cylinder, and can be moved easily.
The utility model has the advantage of：
One：The equipment can be provided simultaneously with drying, vacuumize two feature operations, and not do mutually when the two feature operation
It disturbs, working efficiency greatly promotes.
Second, equipment energy at most one-time heatings dry the high pressure gas cylinder of multiple and different sizes, it can be motor-driven as needed
Select the quantity of single drying gas cylinder.
Third, the equipment uses the drying degree monitoring mode of simple, intuitive, it is simple to operation.
Fourth, being provided with independent big volume vacuum storage tank in the equipment.Preparing the operational phase, equipment can be to vacuum storage tank
Vacuum pumping is carried out, to keep that there is certain vacuum degree in storage tank constantly.When accessing when vacuumizing gas cylinder, pass through vacuum
The effect of storage tank, can substantially reduce the time of practical extraction vacuum, and raising vacuumizes working efficiency.
Those of ordinary skills in the art should understand that：The foregoing is merely specific embodiment of the utility model
, it is not intended to limit the utility model, all any modifications within the purport of the utility model, made, change equivalent replacement
Into etc., it should be included within the scope of protection of this utility model.
Claims (7)
1. the set composite dried and vacuumized for gas cylinder, which is characterized in that described to be answered for gas cylinder drying with what is vacuumized
It attaches together and sets including drying system and pumped vacuum systems, the drying system includes the blower being sequentially connected（4）, exhaust column（6）Plus
Heat engine（3）And discharge pipe（8）；The pumped vacuum systems includes vacuum tank（9）And vacuum pump（10）, vacuum tank（9）On be communicated with
For connecting the vacuum tube of gas cylinder（11）, the vacuum tube（11）One end be equipped with switching device（1）, the vacuum pump（10）Even
Connect vacuum tank（9）And vacuum tube（11）.
2. the set composite dried and vacuumized for gas cylinder as described in claim 1, which is characterized in that the heater
（3）Air outlet and air inlet be separately installed with temperature sensor, the temperature sensor connects PLC.
3. the set composite dried and vacuumized for gas cylinder as described in claim 1, which is characterized in that heater（3）'s
Air outlet is equipped with guide duct（2）, the guide duct（2）Including multiple air outlets, each guide duct（2）Air outlet be all connected with one
Discharge pipe（8）.
4. the set composite dried and vacuumized for gas cylinder as described in claim 1, which is characterized in that the exhaust column
（6）Using Thermostable flexible hose.
5. the set composite dried and vacuumized for gas cylinder as described in claim 1, which is characterized in that the vacuum tank
（9）In pressure sensor is installed, the pressure sensor is connect with PLC.
6. the set composite dried and vacuumized for gas cylinder as described in claim 1, which is characterized in that dried for gas cylinder
It further include rack with the set composite vacuumized（7）, the drying system and pumped vacuum systems are arranged in the rack（7）On.
7. the set composite dried and vacuumized for gas cylinder as claimed in claim 6, which is characterized in that the rack（7）
On be additionally provided with case cover（5）, the drying system and pumped vacuum systems are arranged in the case cover（5）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419781.1U CN208123887U (en) | 2018-03-27 | 2018-03-27 | The set composite dried and vacuumized for gas cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419781.1U CN208123887U (en) | 2018-03-27 | 2018-03-27 | The set composite dried and vacuumized for gas cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123887U true CN208123887U (en) | 2018-11-20 |
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ID=64198626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820419781.1U Active CN208123887U (en) | 2018-03-27 | 2018-03-27 | The set composite dried and vacuumized for gas cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443707A (en) * | 2018-03-27 | 2018-08-24 | 江苏神剑机电科技有限公司 | The set composite dried and vacuumized for gas cylinder |
-
2018
- 2018-03-27 CN CN201820419781.1U patent/CN208123887U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443707A (en) * | 2018-03-27 | 2018-08-24 | 江苏神剑机电科技有限公司 | The set composite dried and vacuumized for gas cylinder |
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