CN211537377U - Gas mixing proportioner - Google Patents
Gas mixing proportioner Download PDFInfo
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- CN211537377U CN211537377U CN201921943909.5U CN201921943909U CN211537377U CN 211537377 U CN211537377 U CN 211537377U CN 201921943909 U CN201921943909 U CN 201921943909U CN 211537377 U CN211537377 U CN 211537377U
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- mixing tank
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Abstract
The utility model discloses a gas mixing proportioner, which comprises a mixing tank, a stirring component, a gas storage tank component and a base; base: the base comprises a supporting bottom plate and connecting foot columns arranged at four corners of the lower surface of the supporting bottom plate; a mixing tank: the mixing tank comprises a mixing tank body arranged on the upper surface of the supporting bottom plate; stirring the component: the stirring subassembly is including setting up the motor at blending tank body upper surface center, the output shaft of motor runs through and extends to the inside of blending tank body, and the output shaft tip of motor is equipped with the pivot, the outside of pivot evenly is equipped with the stirring post, can drive the pivot through the motor and rotate, and can drive the stirring post through the pivot and blow the rotation of fan blade, make the mist effect better, this gas mixture proportioner simple structure, and is easy and simple to handle, not only makes to gas ratio more accurate, and make to gas mixture effect better, for people provide convenience.
Description
Technical Field
The utility model relates to a gas mixing technical field specifically is a gas mixing proportioner.
Background
In the field of welding and other gas protection, multielement gas protection is needed to be used, the operation quality is improved, two or more single gases are required to be mixed into mixed gas according to the required proportion, the current commonly used proportioning method is volume method proportioning, namely, gas is proportioned by a flow method, namely, the flow of the single gas is respectively controlled by valves, so that the gas flow entering a mixing container is required to be proportional, but the existing device has a complex structure, is inaccurate in proportioning and is not uniform in mixing, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a gas mixture ratio ware, simple structure, it is easy and simple to handle, not only make to gas ratio more accurate, make moreover better to the gas mixture effect, for people provide convenience, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a gas mixing proportioner comprises a mixing tank, a stirring component, a gas storage tank component and a base;
base: the base comprises a supporting bottom plate and connecting foot columns arranged at four corners of the lower surface of the supporting bottom plate;
a mixing tank: the mixing tank comprises a mixing tank body arranged on the upper surface of the supporting bottom plate;
stirring the component: the stirring assembly comprises a motor arranged in the center of the upper surface of the mixing tank body, an output shaft of the motor penetrates through and extends into the mixing tank body, a rotating shaft is arranged at the end part of the output shaft of the motor, and stirring columns are uniformly arranged on the outer side of the rotating shaft;
a gas storage tank assembly: the number of the gas storage tank assemblies is two, each gas storage tank assembly comprises a gas storage tank body and an air pump, the gas storage tank bodies and the air pumps are arranged on the upper surface of the supporting base plate, the gas outlets of the air pumps on the two gas storage tank assemblies are connected with the gas inlets of the three-way joints through guide pipes, the gas outlets of the air pumps on the two gas storage tank assemblies are connected with the two gas inlets of the three-way joints through guide pipes, gas flow detectors are arranged on the guide pipes of the air pumps connected with the three-way joints, and the gas outlets of the three-;
wherein: still include the PLC controller, the output of external power source and gas flow detector is connected to the input electricity of PLC controller, and the input of motor and aspiration pump is connected to the output electricity of PLC controller.
Further, the lower extreme of pivot is located the inside bottom surface of blending tank body to there is the fan leaf of blowing lower extreme of pivot through bolted connection, can drive the fan leaf of blowing through the pivot and rotate, and can blow in the top with the gas of blending tank body bottom through the fan leaf of blowing, makes the mixture more even.
Furthermore, a through hole is formed in one side of the upper end of the mixing tank body, one side of the through hole is connected with a barometer through a short pipe, and the air pressure inside the mixing tank body can be detected through the barometer, so that the detection is more convenient.
Furthermore, a gas outlet short pipe is arranged on one side of the upper end of the mixing tank body, a manual valve is arranged on the gas outlet short pipe, and gas in the mixing tank body can be led out from the gas outlet short pipe by opening the manual valve.
Compared with the prior art, the beneficial effects of the utility model are that: this gas mixing proportioner has following benefit:
1. the utility model discloses on set up supporting baseplate, can support equipment through supporting baseplate to can extract the inside of blending tank with the gas in the gas holder body through the aspiration pump, can store gas through the gas holder body moreover, make it more convenient to place gas.
2. The utility model discloses on set up gas flow detector, can detect gas through gas flow detector to can send the inside of detecting signal to the PLC controller through gas flow detector, can demonstrate the numerical value of gas quantity through the PLC controller.
3. The utility model discloses on set up manual valve, open through manual valve and to derive the gas in the blending tank body from the nozzle stub of giving vent to anger, can drive the pivot through the motor and rotate, and can drive the stirring post through the pivot and blow the rotation of fan leaf for the mist effect is better, this gas mixing proportioner simple structure, and is easy and simple to handle, not only makes to gas ratio more accurate, makes to gas mixing effect better moreover, provides convenience for people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1 mixing tank, 11 manual valves, 12 mixing tank bodies, 2 stirring assemblies, 21 blowing fan blades, 22 rotating shafts, 23 stirring columns, 24 motors, 3 gas storage tank assemblies, 31 gas storage tank bodies, 32 air pumps, 33 gas flow detectors, 4 bases, 41 supporting base plates, 42 connecting stilts, 5 PLC controllers and 6 barometers.
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.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a gas mixing proportioner comprises a mixing tank 1, a stirring component 2, a gas storage tank component 3 and a base 4;
base 4: the base 4 comprises a supporting bottom plate 41 and connecting stilts 42 arranged at four corners of the lower surface of the supporting bottom plate 41;
mixing tank 1: the mixing tank 1 includes a mixing tank body 12 provided on an upper surface of a support base plate 41;
and (3) the stirring assembly 2: the stirring assembly 2 comprises a motor 24 arranged in the center of the upper surface of the mixing tank body 12, an output shaft of the motor 24 penetrates through and extends into the mixing tank body 12, a rotating shaft 22 is arranged at the end part of the output shaft of the motor 24, and stirring columns 23 are uniformly arranged on the outer side of the rotating shaft 22;
the gas storage tank component 3: the number of the gas storage tank assemblies 3 is two, each gas storage tank assembly 3 comprises a gas storage tank body 31 and a suction pump 32 which are arranged on the upper surface of the support base plate 41, the gas outlet of each gas storage tank body 31 is connected with the gas inlet of each suction pump 32 through a guide pipe, the gas outlets of the suction pumps 32 on the two gas storage tank assemblies 3 are connected with the two gas inlets of the three-way joint through guide pipes, a gas flow detector 33 is arranged on each guide pipe connecting the suction pump 32 with the three-way joint, and the gas outlet of the three-way joint is connected with the gas inlet of the;
wherein: the automatic air-blowing mixing tank further comprises a PLC (programmable logic controller) 5, an input end of the PLC 5 is electrically connected with an external power supply and an output end of the gas flow detector 33, an output end of the PLC 5 is electrically connected with input ends of the motor 24 and the air pump 32, a lower end of a rotating shaft 22 is positioned on the inner bottom surface of the mixing tank body 12, a lower end of the rotating shaft 22 is connected with a blowing fan blade 21 through a bolt, the blowing fan blade 21 can be driven to rotate through the rotating shaft 22, and gas at the bottom of the mixing tank body 12 can be blown into the upper part through the blowing fan blade 21, so that the mixing is more uniform, a through hole is formed in one side of the upper end of the mixing tank body 12, one side of the through hole is connected with an air pressure gauge 6 through a short pipe, air pressure inside the mixing tank body 12 can be detected through the air pressure gauge 6, open through manual valve 11 and to derive the gas in can body 12 from the nozzle stub of giving vent to anger, this gas mixture ratio ware simple structure, it is easy and simple to handle, not only make to gas ratio more accurate, make moreover better to gas mixture effect, provide convenience for people.
When in use: can store gas through gas holder body 31, can extract the inside of blending tank 1 with the gas in the gas holder body 31 through aspiration pump 32, can detect gas through gas flow detector 33, the inside of sending detected signal to PLC controller 5 through gas flow detector 33, numerical value that can demonstrate the quantity of gas through PLC controller 5, can drive pivot 22 through motor 24 and rotate, and can drive stirring post 23 and blowing fan leaf 21 through pivot 22 and rotate, open through manual valve 11 and can derive the gas in the blending tank body 12 from the nozzle stub of giving vent to anger.
It should be noted that the core chip of the PLC controller 5 disclosed in this embodiment is a PLC single chip, and the specific model is siemens S7-1200, and the PLC controller 5 controls the air pump 32 and the motor 24 and works by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A gas mixing proportioner is characterized in that: comprises a mixing tank, a stirring component, a gas storage tank component and a base;
base: the base comprises a supporting bottom plate and connecting foot columns arranged at four corners of the lower surface of the supporting bottom plate;
a mixing tank: the mixing tank comprises a mixing tank body arranged on the upper surface of the supporting bottom plate;
stirring the component: the stirring assembly comprises a motor arranged in the center of the upper surface of the mixing tank body, an output shaft of the motor penetrates through and extends into the mixing tank body, a rotating shaft is arranged at the end part of the output shaft of the motor, and stirring columns are uniformly arranged on the outer side of the rotating shaft;
a gas storage tank assembly: the number of the gas storage tank assemblies is two, each gas storage tank assembly comprises a gas storage tank body and an air pump, the gas storage tank bodies and the air pumps are arranged on the upper surface of the supporting base plate, the gas outlets of the air pumps on the two gas storage tank assemblies are connected with the gas inlets of the three-way joints through guide pipes, the gas outlets of the air pumps on the two gas storage tank assemblies are connected with the two gas inlets of the three-way joints through guide pipes, gas flow detectors are arranged on the guide pipes of the air pumps connected with the three-way joints, and the gas outlets of the three-;
wherein: still include the PLC controller, the output of external power source and gas flow detector is connected to the input electricity of PLC controller, and the input of motor and aspiration pump is connected to the output electricity of PLC controller.
2. A gas mixing proportioner as claimed in claim 1 wherein: the lower extreme of pivot is located the inside bottom surface of blending tank body to there is the blowing fan leaf lower extreme of pivot through bolted connection.
3. A gas mixing proportioner as claimed in claim 1 wherein: one side of the upper end of the mixing tank body is provided with a through hole, and one side of the through hole is connected with a barometer through a short pipe.
4. A gas mixing proportioner as claimed in claim 1 wherein: and one side of the upper end of the mixing tank body is provided with a short gas outlet pipe, and the short gas outlet pipe is provided with a manual valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943909.5U CN211537377U (en) | 2019-11-12 | 2019-11-12 | Gas mixing proportioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943909.5U CN211537377U (en) | 2019-11-12 | 2019-11-12 | Gas mixing proportioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211537377U true CN211537377U (en) | 2020-09-22 |
Family
ID=72500991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921943909.5U Active CN211537377U (en) | 2019-11-12 | 2019-11-12 | Gas mixing proportioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211537377U (en) |
-
2019
- 2019-11-12 CN CN201921943909.5U patent/CN211537377U/en active Active
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