CN220328352U - Multicomponent mixed gas preparation device - Google Patents
Multicomponent mixed gas preparation device Download PDFInfo
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- CN220328352U CN220328352U CN202321775956.XU CN202321775956U CN220328352U CN 220328352 U CN220328352 U CN 220328352U CN 202321775956 U CN202321775956 U CN 202321775956U CN 220328352 U CN220328352 U CN 220328352U
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- box
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- mixed gas
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- 238000002360 preparation method Methods 0.000 title abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 48
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 70
- 230000000694 effects Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a multi-component mixed gas preparation device. The multicomponent mixed gas preparation device comprises: the box, be provided with the blending tank in the box, be provided with two cross boards in the blending tank, two fixed mounting has four spoilers between the cross board, rotate in the box and install two fixed axles, two the one end of fixed axle all extends to the blending tank in and respectively with two cross board fixed connection, the top fixed mounting of blending tank has the intake pipe, the top of intake pipe extends to outside the box, fixed mounting has the gas flowmeter in the intake pipe, fixed mounting has the check valve in the intake pipe, fixed mounting has the air pump on the bottom inner wall of box. The multi-component mixed gas preparation device provided by the utility model can be used for pumping out air in the mixing tank, quantifying the gas raw materials and improving the accuracy of the preparation proportion.
Description
Technical Field
The utility model belongs to the technical field of multi-component mixed gas, and particularly relates to a multi-component mixed gas preparation device.
Background
Gases having two or more effective gas components are called mixed gases, and the mixed gases are widely used in engineering production, and the characteristics of the mixed gases are superior to those of single gases in engineering production.
In the related art, a multicomponent mixed gas preparation device is disclosed, the on-line screen storage device comprises a base, the inside fixed treater that is equipped with of base, the fixed surface is connected with the device body on the base, the outside top surface fixedly connected with alarm of device body, the inside gaseous blending room that is equipped with of device body, equal fixedly connected with bearing on the inside both sides chamber wall of gaseous blending room, fixedly connected with mixes a section of thick bamboo in the bearing on the inner ring wall, the equidistant fixedly connected with air inlet in blending section of thick bamboo one side surface, be equipped with first solenoid valve on the air inlet, the fixed gas outlet that is equipped with of air inlet downside, be equipped with the second solenoid valve on the gas outlet, it is through the blending section of thick bamboo, second motor and the first motor that set up, effectively improves mixing efficiency, can make gaseous mixing more even simultaneously.
However, the above-mentioned structure has disadvantages in that air in the mixing cylinder is not extracted before the mixed gas is prepared, the purity of the mixed gas is affected by the air during the preparation process, and the raw materials of the gas required for preparation cannot be quantified.
Therefore, it is necessary to provide a new multi-component mixed gas preparing device to solve the above technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing a multi-component mixed gas preparation device which can extract air in a mixing tank, quantify gas raw materials and improve the accuracy of preparation proportion.
In order to solve the technical problems, the multi-component mixed gas preparation device provided by the utility model comprises: the box, be provided with the blending tank in the box, be provided with two cross boards in the blending tank, two fixed mounting has four spoilers between the cross board, rotate in the box and install two fixed axles, two the one end of fixed axle all extends to the blending tank in and respectively with two cross board fixed connection, the top fixed mounting of blending tank has the intake pipe, the top of intake pipe extends to outside the box, fixed mounting has the gas flowmeter in the intake pipe, fixed mounting has the check valve in the intake pipe, fixed mounting has the exhaust pump on the bottom inner wall of box, the bottom fixed mounting of blending tank has the blast pipe, the one end and the exhaust pump inlet end fixed connection of blast pipe, fixed mounting has the solenoid valve on the blast pipe, the outlet end fixed mounting of exhaust pump has the outlet duct, the one end of outlet duct extends to outside the box.
As a further scheme of the utility model, a driving motor is fixedly arranged on the outer wall of one side of the box body, and one end of the corresponding fixed shaft extends out of the box body and is fixedly connected with an output shaft of the driving motor.
As a further scheme of the utility model, a vacuum pump is fixedly arranged on the outer wall of one side of the box body, an exhaust pipe is fixedly arranged at the air inlet end of the vacuum pump, one end of the exhaust pipe extends into the box body and is fixedly connected with the mixing tank, and a vacuum valve is fixedly arranged on the exhaust pipe.
As a further scheme of the utility model, a gas detector is arranged on the inner wall of one side of the box body, an alarm is fixedly arranged on the outer wall of one side of the box body, and a control panel is fixedly arranged on the outer wall of one side of the box body.
As a further scheme of the utility model, a plurality of air inlet pipes are arranged, and the plurality of air inlet pipes are distributed in a straight shape.
As a further scheme of the utility model, a plurality of through holes are longitudinally formed in the spoiler, and a plurality of groups of through holes are transversely formed in the spoiler.
Compared with the related art, the multi-component mixed gas preparation device provided by the utility model has the following beneficial effects:
1. according to the utility model, the gas flowmeter is arranged, so that the gas raw material can be quantified, and the accuracy of the mixed gas preparation proportion is improved;
2. according to the utility model, the vacuum pump, the exhaust pipe and the vacuum valve are arranged, so that air in the mixing tank can be exhausted, and the air is prevented from affecting the purity of the configured mixed gas;
3. according to the utility model, the cross plate and the spoiler are arranged, so that the gas in the mixing tank can be stirred, and the mixing efficiency and effect are improved.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of a multi-component mixed gas preparing apparatus according to the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of a multi-component mixed gas dispensing apparatus of the present utility model;
FIG. 3 is a schematic side cross-sectional view of a multi-component mixed gas dispensing apparatus of the present utility model;
fig. 4 is a schematic structural view of a cross plate and a spoiler in the present utility model.
In the figure: 1. a case; 2. a mixing tank; 3. a cross plate; 4. a spoiler; 5. a fixed shaft; 6. an air inlet pipe; 7. a gas flow meter; 8. a one-way valve; 9. an exhaust pump; 10. an exhaust pipe; 11. an electromagnetic valve; 12. an air outlet pipe; 13. a driving motor; 14. a vacuum pump; 15. an exhaust pipe; 16. a vacuum valve; 17. a gas detector; 18. an alarm; 19. and a control panel.
Detailed Description
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic perspective view of a multi-component mixed gas preparing apparatus according to the present utility model; FIG. 2 is a schematic elevational cross-sectional view of a multi-component mixed gas dispensing apparatus of the present utility model; FIG. 3 is a schematic side cross-sectional view of a multi-component mixed gas dispensing apparatus of the present utility model; fig. 4 is a schematic structural view of a cross plate and a spoiler in the present utility model. The multicomponent mixed gas preparation device comprises: the novel air conditioner comprises a box body 1, wherein a mixing tank 2 is arranged in the box body 1, two cross plates 3 are arranged in the mixing tank 2, four spoilers 4 are fixedly arranged between the cross plates 3, two fixing shafts 5 are rotatably arranged in the box body 1, one ends of the fixing shafts 5 extend into the mixing tank 2 and are fixedly connected with the two cross plates 3 respectively, an air inlet pipe 6 is fixedly arranged at the top of the mixing tank 2, the top end of the air inlet pipe 6 extends out of the box body 1, a gas flowmeter 7 is fixedly arranged on the air inlet pipe 6, a one-way valve 8 is fixedly arranged on the air inlet pipe 6, an exhaust pump 9 is fixedly arranged on the inner wall of the bottom of the box body 1, an exhaust pipe 10 is fixedly arranged at the bottom of the mixing tank 2, one end of the exhaust pipe 10 is fixedly connected with the air inlet end of the exhaust pump 9, an electromagnetic valve 11 is fixedly arranged on the exhaust pipe 10, an air outlet end of the exhaust pump 9 is fixedly arranged at 12, and one end of the air outlet pipe 12 extends out of the box body 1.
As shown in fig. 2, a driving motor 13 is fixedly mounted on the outer wall of one side of the box body 1, and one end of the corresponding fixed shaft 5 extends out of the box body 1 and is fixedly connected with an output shaft of the driving motor 13;
through setting up driving motor 13 for can make cross plate 3 and spoiler 4 rotate through fixed axle 5, stir the gas in the blending jar 2, thereby improve mixing efficiency and effect.
As shown in fig. 2, a vacuum pump 14 is fixedly installed on the outer wall of one side of the box body 1, an air suction pipe 15 is fixedly installed at the air inlet end of the vacuum pump 14, one end of the air suction pipe 15 extends into the box body 1 and is fixedly connected with the mixing tank 2, and a vacuum valve 16 is fixedly installed on the air suction pipe 15;
by providing the vacuum pump 14, the exhaust pipe 15 and the vacuum valve 16, the air in the mixing tank 2 can be exhausted, thereby avoiding the influence of the air on the purity of the configured mixed gas.
As shown in fig. 1 and 2, a gas detector 17 is mounted on one side inner wall of the box 1, an alarm 18 is fixedly mounted on one side outer wall of the box 1, and a control panel 19 is fixedly mounted on one side outer wall of the box 1;
by providing the gas detector 17, the alarm 18 and the control panel 19, it is possible to detect gas in the case 1, and after detecting gas leakage, an alarm is given by the alarm 18, and the device can be manipulated by the control panel 19.
As shown in fig. 1 and 2, a plurality of air inlet pipes 6 are provided, and the plurality of air inlet pipes 6 are distributed in a straight shape;
by providing several gas inlet pipes 6, it is possible to make individual entry of a plurality of gases, so that a mixed gas containing a plurality of gases can be prepared.
As shown in fig. 2 and fig. 4, a plurality of through holes are longitudinally formed in the spoiler 4, and a plurality of groups of through holes are transversely formed in the spoiler 4;
through setting up a plurality of groups of through-holes for can be convenient for gaseous passing through, thereby make the gas circulation, improve mixing efficiency and effect.
The working principle of the multi-component mixed gas preparation device provided by the utility model is as follows:
a first step of: when the air purifier is used, the vacuum pump 14 is started, the vacuum pump 14 pumps out air in the mixing tank 2 through the exhaust pipe 15, and then the vacuum valve 16 is closed, so that the air in the mixing tank 2 can be prevented from affecting the purity of the prepared gas;
and a second step of: the required gas inlet pipes are respectively connected with the gas inlet pipe 6, the required quantity of gas is set through the control panel 19, then the gas is introduced through the gas inlet pipe 6, the gas flow meter 7 detects the gas introduced quantity, after the specified quantity of gas is introduced, the one-way valve 8 is closed, the driving motor 13 is started, and the driving motor 13 drives the cross plate 3 and the spoiler 4 to rotate in the mixing tank 2 through the fixed shaft 5, so that various gases in the mixing tank 2 are in a flowing state, and the mixing efficiency and the mixing effect are improved;
and a third step of: in the process of gas mixing, the gas detector 17 detects the gas in the box body 1, after detecting the gas leakage, an alarm is sent out through the alarm 18, after the mixing is finished, the gas collecting device is connected to the gas outlet pipe 12, the electromagnetic valve 11 is opened, the gas exhaust pump 9 is started, and therefore the mixed gas in the mixing tank 2 can be discharged into the gas collecting device through the gas exhaust pipe 10 and the gas outlet pipe 12.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. A multi-component mixed gas dispensing apparatus, comprising:
the box, be provided with the blending tank in the box, be provided with two cross boards in the blending tank, two fixed mounting has four spoilers between the cross board, rotate in the box and install two fixed axles, two the one end of fixed axle all extends to the blending tank in and respectively with two cross board fixed connection, the top fixed mounting of blending tank has the intake pipe, the top of intake pipe extends to outside the box, fixed mounting has the gas flowmeter in the intake pipe, fixed mounting has the check valve in the intake pipe, fixed mounting has the exhaust pump on the bottom inner wall of box, the bottom fixed mounting of blending tank has the blast pipe, the one end and the exhaust pump inlet end fixed connection of blast pipe, fixed mounting has the solenoid valve on the blast pipe, the outlet end fixed mounting of exhaust pump has the outlet duct, the one end of outlet duct extends to outside the box.
2. The multi-component mixed gas dispensing apparatus of claim 1, wherein: and a driving motor is fixedly arranged on the outer wall of one side of the box body, and one end of the corresponding fixed shaft extends out of the box body and is fixedly connected with an output shaft of the driving motor.
3. The multi-component mixed gas dispensing apparatus of claim 1, wherein: the vacuum pump is fixedly installed on the outer wall of one side of the box body, the air inlet end of the vacuum pump is fixedly provided with the air exhaust pipe, one end of the air exhaust pipe extends into the box body and is fixedly connected with the mixing tank, and the air exhaust pipe is fixedly provided with the vacuum valve.
4. The multi-component mixed gas dispensing apparatus of claim 1, wherein: the gas detector is installed on the inner wall of one side of the box body, the alarm is fixedly installed on the outer wall of one side of the box body, and the control panel is fixedly installed on the outer wall of one side of the box body.
5. The multi-component mixed gas dispensing apparatus of claim 1, wherein: the air inlet pipes are arranged in a plurality, and the air inlet pipes are distributed in a straight shape.
6. The multi-component mixed gas dispensing apparatus of claim 1, wherein: the spoiler is longitudinally provided with a plurality of through holes, and a plurality of groups of through holes are transversely arranged along the spoiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775956.XU CN220328352U (en) | 2023-07-07 | 2023-07-07 | Multicomponent mixed gas preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321775956.XU CN220328352U (en) | 2023-07-07 | 2023-07-07 | Multicomponent mixed gas preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220328352U true CN220328352U (en) | 2024-01-12 |
Family
ID=89447071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321775956.XU Active CN220328352U (en) | 2023-07-07 | 2023-07-07 | Multicomponent mixed gas preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220328352U (en) |
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2023
- 2023-07-07 CN CN202321775956.XU patent/CN220328352U/en active Active
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