CN214467872U - Time-sharing controlled multi-path hollow glass inflator - Google Patents
Time-sharing controlled multi-path hollow glass inflator Download PDFInfo
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- CN214467872U CN214467872U CN202120316599.5U CN202120316599U CN214467872U CN 214467872 U CN214467872 U CN 214467872U CN 202120316599 U CN202120316599 U CN 202120316599U CN 214467872 U CN214467872 U CN 214467872U
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Abstract
The utility model provides a multichannel cavity glass inflator of timesharing control relates to cavity glass and aerifys technical field. The device comprises a case, an air source pipe, an electromagnetic valve and an energy-saving valve; a panel of the case is provided with a touch screen for operation, a monitoring flowmeter, a pressure display digital display meter, a circular inflation filling indicator lamp, a circular inflation working indicator lamp, a circular inflation starting button switch and a circular power switch; a control unit, a buzzer and a gas pressure reducer are arranged in the case, and a leakage protector, a precision pressure reducing valve, a gas source interface, a power plug and an inflation output port are arranged on a rear panel of the case; the time-sharing control of the filling amount is realized by time-sharing control of the multipath hollow glass during time division, the volume flow mode is adopted for the multipath (multichannel) hollow glass inflator during time division to control each channel of the inflator independently by time control, and the volume flow is respectively protected by time control.
Description
Technical Field
The utility model relates to a cavity glass aerifys technical field, especially relates to a multichannel cavity glass inflator of timesharing control.
Background
Under the large background of building energy conservation and continuous improvement of quality indexes of hollow glass in China, the large-scale and large-area argon filling of the hollow glass becomes an important process for building door and window curtain walls. Argon is an inert gas, and the hollow glass is filled with the argon to prevent the interior of the hollow glass from being oxidized; the heat insulation performance of the hollow glass can be improved; the sound insulation performance of the hollow glass can be improved; the condensation point of the hollow glass can be reduced; it is advantageous to keep the pressure inside and outside the hollow glass balanced. In a word, filling argon into the hollow glass is an effective measure for improving the overall performance of the hollow glass, doors, windows and curtain walls. Argon charging is becoming more and more popular throughout our country.
At present, many enterprises in the method of filling argon into hollow glass adopt offline filling, namely two pieces of glass (two pieces of glass and single cavity) or three pieces of glass (three pieces of glass and two cavities) are cleaned, and a spacer frame (filled with a moisture absorbent) is arranged between the glass
Butyl rubber is coated on two sides of the partition frame, and the partition frame is pressed by an equipment plate to form a hollow space, so that the first sealing of the glass is formed. And structural adhesive is applied between the partition frame and the glass to form a second seal of the hollow glass, so that the basic manufacturing process of the hollow glass is completed.
The argon filling under the production line is that after the hollow glass structure glue is dried, the hollow glass is put on a glass frame, and one or more hollow glass blocks are filled with argon during the air filling. The air inflation process is generally that the hollow glass is placed on a glass frame, two air inflation holes are drilled at the diagonal positions of a cavity partition frame of the hollow glass, the lower part is provided with an air inlet hole, and the upper part is provided with an air outlet hole. The argon gas is about 40% heavier than air, and the air in the hollow glass is replaced by the argon gas through the filled argon gas. After the inflation is finished, the inflation holes and the exhaust holes are filled with glue, and the inflation operation of the hollow glass is finished. In order to improve the inflation efficiency, a plurality of hollow glass is inflated by argon gas simultaneously by using a multi-channel inflator, and when the sizes of the hollow glass are different, the detection of each hollow glass cavity or the grouping detection of the hollow glass with the same size is generally adopted. These methods have the following drawbacks.
Firstly, the detection of the hollow glass sensor for respectively detecting each hollow glass takes time because each sensor is fixed, and the inflation efficiency is reduced.
And secondly, the sensor for detecting the gas content has a service life, and needs to be replaced when the service life is up, and the production cost of an enterprise can be increased by replacing a plurality of sensors simultaneously.
And thirdly, the glass with a large size is arranged, the diagonal exhaust position is very high from the ground, and the exhaust sensor is not easy to fix at the exhaust hole.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a multi-path hollow glass inflator controlled in a time-sharing way;
in order to solve the technical problem, the utility model discloses the technical scheme who takes is:
a time-sharing controlled multi-path hollow glass inflator comprises a case, a gas source pipe, an electromagnetic valve and an energy-saving valve;
a touch screen for operation, a monitoring flowmeter, a pressure display digital display meter, a circular inflation filling indicator lamp, a circular inflation working indicator lamp, a circular inflation starting button switch and a circular power switch are arranged on a panel of the case; a control unit, a buzzer and a gas pressure reducer are arranged in the case, and a leakage protector, a precision pressure reducing valve, a gas source interface, a power plug and an inflation output port are arranged on a rear panel of the case;
the gas-filled output ports comprise 6 paths of gas-filled output ports, each output port corresponds to a hollow glass volume specification, each output port is correspondingly connected with a monitoring flowmeter, the monitoring flowmeters monitor the gas flow output by the output ports, and the monitoring flowmeters are arranged on one side of the case and are electrically connected with the control unit;
one end of the gas source pipe is connected with the gas charging output port through the gas pressure reducer, the other end of the gas source pipe is connected with a gas charging pipeline of a to-be-charged body, the electromagnetic valve and the energy-saving valve are installed on each gas source pipe output pipeline, the electromagnetic valve is electrically connected with the control unit, the control unit is electrically connected with the touch screen for operation, and the buzzer is electrically connected with the control unit.
The circuit of the inflation output port specifically comprises; the first output port line comprises a first inflation output port; the second output port line comprises a second gas charge output port; the third output port line comprises a third output port; the fourth output port line comprises a fourth output port; the fifth output port line comprises a fifth output port; the sixth output port comprises a sixth output port.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model provides a multichannel cavity glass inflator of timesharing control in the past single regularly fills argon gas to the different cavity volumes of cavity glass simultaneously and has improved, has following beneficial effect:
(1) the multi-channel hollow glass inflator is simplified, hollow glass with different cavity volumes is inflated simultaneously, and the inflation operation process is simplified;
(2) the argon filling time is set individually, so that the argon is saved;
(3) the problem that the conventional similar inflator needs to be replaced due to the service life of a chemical sensor, the sensors are relatively expensive, and the cost of an enterprise is increased due to the simultaneous replacement of a plurality of sensors is avoided;
(4) the hollow glass inflation operation with a special size is facilitated, and the detection link of the hollow glass exhaust hole with a special size is reduced;
(5) the manufacturing cost of the multi-path hollow glass inflator is reduced, the service life of the multi-path hollow glass inflator is prolonged, and the inflation error caused by the change of the sensor is reduced.
(6) The air charging compensation function is arranged, and the compensation time of each path can be set to increase the air charging quality.
Drawings
FIG. 1 is an external structure view of an air glass inflator according to an embodiment of the present invention;
in the figure, 1-a touch screen for operation, 2-a digital display meter for pressure display, 3-an inflation full indicator lamp, 4-an inflation work indicator lamp, 5-an inflation button switch for starting, 6-a power button switch, 7-a monitoring flowmeter and 8-a case;
FIG. 2 is a schematic view of an embodiment of the present invention showing an entire hollow glass inflator;
FIG. 3 is a rear view of an embodiment of the present invention;
in the figure, 7-a power socket, 8-an argon gas source interface, 9-a leakage protector, 10-a precision pressure reducing valve, 11-an inflation output port 1 (a quick joint 1), 12-an inflation output port 2 (a quick joint 2), 13-an inflation output port 3 (a quick joint 3), 14-an inflation output port 4 (a quick joint 4), 15-an inflation output port 5 (a quick joint 5) and 16-an inflation output port 6 (a quick joint 6);
FIG. 4 is a schematic diagram of an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
A time-sharing controlled multi-channel hollow glass inflator is shown in figures 1-3 and comprises a case, an air source pipe, an electromagnetic valve and an energy-saving valve;
a touch screen 1 for operation, a monitoring flowmeter 7, a pressure display digital display meter 2, a circular inflation filling indicator lamp 3, a circular inflation working indicator lamp 4, a circular inflation starting button switch 5 and a circular power switch 6 are arranged on a panel of the case; a control unit, a buzzer and a gas pressure reducer are arranged in the case, and a leakage protector 9, a precision pressure reducing valve 10, a gas source interface 8, a power plug 7 and an inflation output port 11-16 are arranged on a rear panel of the case;
the gas-filled output ports comprise 6 paths of gas-filled output ports, each output port corresponds to a hollow glass volume specification, each output port is correspondingly connected with a monitoring flowmeter, the monitoring flowmeters monitor the gas flow output by the output ports, and the monitoring flowmeters are arranged on one side of the case and are electrically connected with the control unit;
one end of the gas source pipe is connected with the gas charging output port through the gas pressure reducer, the other end of the gas source pipe is connected with a gas charging pipeline of a to-be-charged body, the electromagnetic valve and the energy-saving valve are installed on each gas source pipe output pipeline, the electromagnetic valve is electrically connected with the control unit, the control unit is electrically connected with the touch screen for operation, and the buzzer is electrically connected with the control unit.
The inflation output port line is specifically as follows; the first output port line comprises a first inflation output port; the second output port line comprises a second gas charge output port; the third output port line comprises a third output port; the fourth output port line comprises a fourth output port; the fifth output port line comprises a fifth output port; the sixth output port comprises a sixth output port.
The air inflation amount of the hollow glass cavity corresponding to each air inflation port is controlled by different air inflation time, and because the flow rates of the hollow glass cavity filled in the same time through the 6 air inflation output ports are the same, the argon filling time of each hollow glass cavity is calculated by dividing the volume of the hollow glass cavity by the flow meter. After the argon filling machine starts to fill gas, the multi-path inflator simultaneously fills the hollow glass with argon, and the gas filling amount (time) of each hollow glass is controlled according to different gas filling time.
The time division control multi-path (multi-channel) hollow glass controls the gas filling amount in a time-sharing manner. The volume flow mode for time division control multi-path (multi-channel) hollow glass inflator is used for controlling the time of each channel of the inflator independently and protecting the volume flow by controlling the time respectively.
And each path of the inflation structure for protecting the multi-path (multi-channel) hollow glass inflator is independently calculated, controlled and controlled in a time-sharing manner.
In this embodiment, as shown in fig. 4, the volumes of the cavities of the multiple hollow glasses to be inflated are calculated according to the fact that the length, width and height of the cavity of the hollow glass are the same as the flow output by each inflation output port. And then the inflation time of each path of hollow glass to be inflated is calculated according to the volume and the known flow meter, the shunting is arranged, the time control output is stopped (uniformly and simultaneously started) by shunting, the shunting display is carried out, and the hollow glass with different (or same) specifications placed on one glass rack is inflated simultaneously. The gas is respectively inflated according to different specifications, and the inflation time (inflation quantity) is reached, so that the argon waste is reduced.
According to the process data of the hollow glass to be inflated, selecting a batch (at most 6) of hollow glass which is simultaneously inflated with argon, and calculating the inflation time of each path according to the size of the cavity in the hollow glass and the inflation flow. And 6 display light columns are arranged on the display screen, the inflator is started to inflate totally, the button is started and closed, the six output ends output argon gas with the same flow rate at the same time, when the time for inflating the road is reached, the road is changed and the inflation is stopped, and the buzzer sends out the prompting sound for stopping the inflation.
The six output lines are specifically: the first path of output port performs constant-flow argon filling under the control of the first path of set control inflation time. Reaching the set time; stopping the first path of argon filling operation; and the second output port performs constant flow inflation under the control of the second set inflation time, and the second argon inflation operation is stopped when the set inflation time is reached. And the third path of output port performs constant flow inflation under the control of the third path of set inflation time control, and the third path of argon inflation operation is stopped when the set inflation time is reached. And the fourth path of output port performs constant flow inflation under the control of the fourth path of set inflation time control, and the fourth path of argon inflation operation stops when the set inflation time is reached. And the fifth path of output port performs constant flow inflation under the control of the fifth path of set inflation time control, and the fifth path of argon inflation operation stops when the set inflation time is reached. And the sixth output port performs constant flow inflation under the control of the sixth set inflation time control, and the sixth argon inflation operation is stopped when the set inflation time is reached.
The inflation technique is to design one or more channels to output inflators simultaneously, and the inflators can be used for controlling the inflation stop by each channel independently and time, or can be used for grouping a plurality of channels (two or more channels are controlled to start and stop by the same time). Each channel of (a) is adjusted to the same flow value. When the start button is turned on, all the channels can simultaneously perform the operation of filling argon for output with the same flow.
An argon filling air hole is formed in a partition frame of hollow glass placed on a glass frame according to a fixed position below the partition frame, and an inflation output pipeline is connected to the inflation hole. An exhaust hole is arranged at a fixed position above the opposite angle of the glass bulkhead.
On the touch screen of the multi-channel inflator, the length, width and height of the hollow glass cavity size of the inflator can be input for each channel pair. After the length, the width and the height of the inner cavity of the hollow glass are input, the volume of the hollow glass cavity is calculated by a program of a central controller of the argon filling machine, and the volume is divided by the output flow of the channel to generate the filling time of the hollow glass by self. Both length times width times height is equal to volume and volume/flow/unit time is equal to inflation time. Each channel was set to argon off-time as described above. The touch screen of the argon filling machine is provided with a filling bar chart display of each channel (way). After the multi-path inflator inflation starting button is started, all inflation output channels inflate the hollow glass corresponding to each channel under the control of inflation of the multi-path inflator, each channel can conduct argon inflation operation according to the pre-calculated inflation time, and when the inflation time of the channel is reached, inflation of the channel is stopped. The hollow glass with different volume sizes is filled with argon according to different time control. The multi-path inflator can also output the output channels in groups, and the hollow glass with the same size is controlled by the same and control circuit together so as to save the control cost of the multi-path inflator.
In order to adjust the amount of argon gas filled into the hollow glass and increase the amount of gas filled, the multi-path hollow glass inflator is provided with a compensation function. May be in percent of the inflation time of each channel. For example, the 1-channel inflator time is 10 seconds, the 2-channel inflation time is 20 seconds, and if the compensation ratio is set to 5%, the 1-channel actual inflation time is 10.5, and the 2-channel actual inflation time is 21 seconds. And so on.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combinations of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present disclosure. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.
Claims (2)
1. A multi-path hollow glass inflator controlled in a time-sharing manner is characterized by comprising a case, a gas source pipe, an electromagnetic valve and an energy-saving valve;
a touch screen for operation, a monitoring flowmeter, a pressure display digital display meter, a circular inflation filling indicator lamp, a circular inflation working indicator lamp, a circular inflation starting button switch and a circular power switch are arranged on a panel of the case; a control unit, a buzzer and a gas pressure reducer are arranged in the case, and a leakage protector, a precision pressure reducing valve, a gas source interface, a power plug and an inflation output port are arranged on a rear panel of the case;
the gas-filled output ports comprise 6 paths of gas-filled output ports, each output port corresponds to a hollow glass volume specification, each output port is correspondingly connected with a monitoring flowmeter, the monitoring flowmeters monitor the gas flow output by the output ports, and the monitoring flowmeters are arranged on one side of the case and are electrically connected with the control unit;
one end of the gas source pipe is connected with the gas charging output port through the gas pressure reducer, the other end of the gas source pipe is connected with a gas charging pipeline of a to-be-charged body, the electromagnetic valve and the energy-saving valve are installed on each gas source pipe output pipeline, the electromagnetic valve is electrically connected with the control unit, the control unit is electrically connected with the touch screen for operation, and the buzzer is electrically connected with the control unit.
2. The time-share controlled multiple path insulated glass inflator of claim 1, wherein the gas output port is routed to include; the first output port line comprises a first inflation output port; the second output port line comprises a second inflation output port; the third output port line comprises a third output port; the fourth output port line comprises a fourth output port; the fifth output port line comprises a fifth output port; the sixth output port line includes a sixth output port.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120316599.5U CN214467872U (en) | 2021-02-04 | 2021-02-04 | Time-sharing controlled multi-path hollow glass inflator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120316599.5U CN214467872U (en) | 2021-02-04 | 2021-02-04 | Time-sharing controlled multi-path hollow glass inflator |
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| CN214467872U true CN214467872U (en) | 2021-10-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115046134A (en) * | 2022-06-24 | 2022-09-13 | 张家港源泰玻璃有限公司 | Automatic inflation device for pressing production of hollow glass |
| CN115763308A (en) * | 2022-11-09 | 2023-03-07 | 珠海映讯芯光科技有限公司 | Multi-path single-item inflation equipment, control method and storage medium |
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2021
- 2021-02-04 CN CN202120316599.5U patent/CN214467872U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115046134A (en) * | 2022-06-24 | 2022-09-13 | 张家港源泰玻璃有限公司 | Automatic inflation device for pressing production of hollow glass |
| CN115046134B (en) * | 2022-06-24 | 2023-07-25 | 张家港源泰玻璃有限公司 | Automatic inflation device for hollow glass lamination production |
| CN115763308A (en) * | 2022-11-09 | 2023-03-07 | 珠海映讯芯光科技有限公司 | Multi-path single-item inflation equipment, control method and storage medium |
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