CN2672256Y - Inert gas filler for hollow glass - Google Patents
Inert gas filler for hollow glass Download PDFInfo
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- CN2672256Y CN2672256Y CN 200420030085 CN200420030085U CN2672256Y CN 2672256 Y CN2672256 Y CN 2672256Y CN 200420030085 CN200420030085 CN 200420030085 CN 200420030085 U CN200420030085 U CN 200420030085U CN 2672256 Y CN2672256 Y CN 2672256Y
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- inert gas
- hollow glass
- exhaust nozzle
- housed
- charging connector
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Abstract
The utility model relates to an inert gas filler for hollow glass, which solves the problem of the charging device of the existing inert gas for hollow glass with complicated structure and high production cost. The utility model includes a control component, an inflating component and a content checkment component for inert gas, and wherein, the control component includes a control circuit and a central data processing unit, the inflating component includes an inflating nozzle and an inflating electromagnetic valve, and the content checkment component for inert gas includes an exhaust nozzle and a content sensor for inert gas. The inflating nozzle, the exhaust nozzle and the content sensor for inert gas are all arranged at a roller bracket and the special point is that the inflating component is also provided with a decompressed and stabilized device. The decompressed and stabilized device is provided with a crust which is provided with an air inlet pipe and an air outlet pipe, and the crust is provided with a valve cap matched with an air inlet opening at the air inlet pipe and in addition a diaphragm. The diaphragm is provided with a draw rod and the other end of the draw rod is hinged at the valve cap, and therefore, the utility model has the advantages of simple structure, low cost, reliable operation and easy and simple manipulation.
Description
Technical field
The utility model belongs to a kind of gas charging device, and particularly a kind of hollow glass inert gas fills machine.
Background technology
Along with the development of Building Trade in China, timber window, steel sash, and aluminum window progressively be eliminated, the plastic-steel window that hollow glass is housed becomes the main body of building window.The great advantage of plastic-steel window is exactly energy-conservation, its not only attractive in appearance, generous, good seal performance, and also associated hollow glass also has good thermal insulation and sound insulation value.But at present the hollow glass overwhelming majority that adopts present stage of China does not fill inert gas, and after just simply bilayer or compound glass being separated with the aluminium parting bead, again with fluid sealant will around seal.Though such hollow glass also has certain thermal and insulating performance, in use also exist a lot of practical problems.Because campaign of plastic-steel window is general all in 4～October in every year, and overcast and rainy just multiple season in 4～October, airborne humidity ratio is bigger, when combination sealing glass, airborne moisture content will inevitably enter into the intraperitoneal of hollow glass, can be when temperature is lower than zero degree in dewfall on glass, and make on the inner surface of dust in air attached to hollow glass, can't wipe, influence the attractive in appearance and light transmittance of glass; In addition, the solar ray energy in summer makes the Intraabdominal temperature of hollow glass reach 70 ℃, the Intraabdominal gas of hollow glass expands, and can form very big pressure therein, makes glass crackle or fluid sealant inefficacy occur, in case this situation occurs, not only can reduce the thermal insulation and the sound insulation value of hollow glass, also can in hollow glass, produce more frost along with variation of temperature inspiration a large amount of water vapour and dust, adhere to more dust, thereby cause scrapping of hollow glass.
At present, more external building window adopts and fill inert gas in hollow glass.Colourless, tasteless, nontoxic, the no aggressivity of inert gas, not flammable not combustion-supporting yet, pyroconductivity is low, its physics and chemical property are more stable than air.After in hollow glass, charging into inert gas, can make hollow glass not go up frost, dewfall not, insulation, effect energy-conservation, sound insulation is better, and the inert gas that charges into is dry pure gas fully, therefore, the inside of hollow glass is cleaner, the plastic-steel window is brighter, more attractive in appearance, and has effectively prolonged the application life of hollow glass.But external hollow glass inert gas filling equipment complex structure, cost an arm and a leg, be not suitable for the national conditions of China.
Chinese patent ZL00253542.4 discloses a kind of " device of hollow glass filling with inert gas ".It partly is made up of control section, inflation and content detection, control section adopts prior art, and inflation and content detection part are made up of roller carriage, charging connector, charging connector cylinder, travel switch, exhaust nozzle, exhaust nozzle cylinder, argon content sensor, strainer, reducing valve, pressure regulating solenoid valve, vacuum tank, inflation electromagnetic valve, flow control valve etc.The subject matter that this aerating device exists still is the structure more complicated, especially injection section, what adopt all is existing components and parts, inflation electromagnetic valve and reducing valve have not only been used, also to use components and parts such as pressure regulating solenoid valve, flow control valve, strainer, vacuum tank, so that the pressure and the flow of control inert gas, guarantee that inert gas at the uniform velocity fills in the hollow glass with suitable flow and constant compression force, thereby increased the cost of production of aerating device, cause price to raise, increased user's investment cost; In addition, the components and parts of aerating device are many more, and breakdown rate is also just high more, the also inevitable corresponding increase of maintenance cost, thus increased user's operation use cost.
Summary of the invention
The technical problems to be solved in the utility model is, overcomes existing hollow glass inert gas charging device complex structure, problem that cost of production is high, provides a kind of simple in structure, cheap hollow glass inert gas to fill machine.
The utility model comprises control section, injection section and inert gas content test section, control section comprises control circuit and central data processing unit, injection section comprises charging connector and inflation electromagnetic valve, the inert gas content test section comprises exhaust nozzle and inert gas content sensor, described charging connector, exhaust nozzle and inert gas content sensor are installed on the roller carriage, its special character is, in injection section the decompression stabilizator is housed also, described decompression stabilizator has a shell, air inlet pipe and escape pipe are arranged on the shell, be equipped with in the enclosure one with air inlet pipe on the valve gap that matches of air inlet, also has a diaphragm in the enclosure, pull bar is housed on the diaphragm, and the other end of pull bar is hinged on the valve gap.
Described inert gas content sensor is connected with solenoid purge valve by pneumatic line, a hollow glass fill finish after, the inert gas purge in exhaust nozzle and the inert gas content sensor is gone out.
The charging connector elastic pressuring clamping device also is housed on charging connector, reducing the impact of charging connector when action, and charging connector is closely contacted with the air inlet of hollow glass hollow glass.
The exhaust nozzle elastic pressuring clamping device also is housed on exhaust nozzle, reducing the impact of exhaust nozzle when action, and exhaust nozzle is closely contacted with the steam vent of hollow glass hollow glass.
On the roller carriage, photoelectric positioning apparatus is housed, the operating position of hollow glass is limited.
Advantage of the present utility model is:
1, in injection section the decompression stabilizator is installed, pressure and flow to inert gas are controlled simultaneously, play the double action of decompression and voltage stabilizing, both guaranteed that the indifferent gas physical efficiency was with suitable flow and constant compression force filling in the hollow glass at the uniform velocity, components and parts such as reducing valve, pressure regulating solenoid valve, flow control valve, strainer and vacuum tank have been replaced again, reduce the cost of production of equipment, and reduced the fault rate and the operation and maintenance cost of equipment operation.
2, in the inert gas content test section solenoid purge valve is housed, a hollow glass fill finish after, can automatically the inert gas purge in exhaust nozzle and the inert gas content sensor be gone out, improved the accuracy that inert gas content detects.
3, in injection section and inert gas content test section charging connector elastic pressuring clamping device and exhaust nozzle elastic pressuring clamping device are housed respectively also, reduced the impact of charging connector and exhaust nozzle when action to hollow glass, and make charging connector tightr with contacting of hollow glass inlet and outlet hole with exhaust nozzle, guarantee air tight.
Description of drawings
Fig. 1 is a block diagram of the present utility model;
Fig. 2 is the composition schematic diagram of switch board;
Fig. 3 is the composition schematic diagram of switch board inner member;
Fig. 4 is the structural representation of workbench;
Fig. 5 is the structural representation of inflation and inert gas content test section;
Fig. 6 is the structural representation of photoelectric tube and turnover panel in the photoelectric positioning apparatus;
Fig. 7 is the left view of Fig. 6;
Fig. 8 is the structural representation of decompression stabilizator;
Fig. 9 is the vertical view of Fig. 8;
Figure 10 is the control principle figure of injection section.
The specific embodiment
As shown in drawings, the utility model comprises control section, injection section and inert gas content test section, and control section 3 comprises control circuit and central data processing unit, and control circuit and central data processing unit adopt prior art; Injection section comprises charging connector 24 and inflation electromagnetic valve 4, as shown in figure 10, in injection section decompression stabilizator 7 is housed also, links together with pneumatic line between charging connector 24, inflation electromagnetic valve 4 and the decompression stabilizator 7, inflation electromagnetic valve 4 is electrically connected with control section 3; The inert gas content test section comprises exhaust nozzle 16 and inert gas content sensor 18, link together with flexible pipe 36 between exhaust nozzle 16 and the inert gas content sensor 18, inert gas content sensor 18 links together by pneumatic line and solenoid purge valve 5, and inert gas content sensor 18 and solenoid purge valve 5 are electrically connected with control section 3; Described charging connector 24, exhaust nozzle 16 and inert gas content sensor 18 are installed on the roller carriage 8;
The utility model is as general as switch board and workbench two parts, as shown in Figure 1, links together with the gentle moving pipeline of cable between switch board and the workbench;
Described switch board has a cabinet 1, as shown in Figure 2, a control display floater 2 is arranged on cabinet 1, control display floater 2 is provided with control button and display lamp, so that entire work process is provided with, controls and shows, control section 3 is installed in the cabinet 1;
Inflation electromagnetic valve 4, decompression stabilizator 7 also are housed in cabinet 1, and as shown in Figure 3, inflation electromagnetic valve 4 is connected by pneumatic line with decompression stabilizator 7, and the inlet end of the stabilizator 7 that reduces pressure is connected with the inertia gas cylinder by pneumatic line; Solenoid purge valve 5 also is housed in cabinet 1 and fills gas exhausting valve 6, solenoid purge valve 5 is connected with compressed air by pneumatic line with the input that fills gas exhausting valve 6, the output that fills gas exhausting valve 6 is connected with charging connector cylinder 21 and exhaust nozzle cylinder 17 by pneumatic line, control charging connector cylinder 21 and exhaust nozzle cylinder 17 move, and are electrically connected with control section 3; Described decompression stabilizator 7 has a shell, as Fig. 8 and shown in Figure 9, shell is made of housing 51 and loam cake 46, air inlet pipe 50 and escape pipe 45 are arranged on the housing 51 of shell, be equipped with in the enclosure one with air inlet pipe 50 on the valve gap 49 that matches of air inlet, valve gap 49 is in the enclosure hinged, also has a diaphragm 47 in the enclosure, sealing mat 52 also is equipped with in junction at housing 51 and loam cake 46, to prevent gas leakage between diaphragm 47 and the housing 51, pull bar 48 is housed on diaphragm 47, and the other end of pull bar 48 is hinged on the valve gap 49; Usually the output pressure of inertia gas cylinder is all very high, and with the situation of pressure transient, therefore, can not be directly used in filling of hollow glass, decompression stabilizator 7 has the double action that reduces pressure and steady pressure, when air inlet pipe 50 is imported higher inert gas, diaphragm 47 is upwards heaved, and drives on the pull bar 48 to move, and makes valve gap 49 near the air inlet on the air inlet pipe 50, reduce air inflow, reduce the pressure at expulsion of escape pipe 45; When the inert gas pressure of air inlet pipe 50 inputs reduced, diaphragm 47 will move down, and it is descending to drive pull bar 48, makes valve gap 49 away from the air inlet on the air inlet pipe 50, increased air inflow, thereby played the double action that reduces pressure, balance supply pressure fluctation;
Described workbench has a roller carriage 8, as shown in Figure 4, adjustment seat 20 is housed in the bottom of roller carriage 8, is used for adjusting the height and the leveling of roller carriage 8; Having in the both sides of roller carriage 8 has a vertical shift slideway 14 respectively, two supporting plates 11 are housed on vertical shift slideway 14, the position of supporting plate 11 can be adjusted, supporting plate 11 usefulness handwheels 12 location, several support rollers 13 are housed on supporting plate 11, and the quantity of support roller 13 is not limit, and can determine according to actual needs, 13 pairs of hollow glasss of support roller play the side support effect, when preventing that hollow glass from moving and roller carriage 8 rub mutually; Several rollers 23 are housed on the bottom girder of roller carriage 8, and the quantity of roller 23 is not limit, and can determine according to actual needs, and 23 pairs of hollow glasss of roller play the support effect; Two horizontally disposed traversing slideways 9 are arranged on roller carriage 8, traversing cramp bar 10 is housed on traversing slideway 9, traversing cramp bar 10 is installed on the traversing slideway 9 by clamp 15, adjusts the position of clamp 15, can change the position of traversing cramp bar 10 on roller carriage 8; Exhaust nozzle cylinder 17 and inert gas content sensor 18 are housed on traversing cramp bar 10, as shown in Figure 5, exhaust nozzle cylinder 17 and inert gas content sensor 18 are installed on the traversing cramp bar 10 by clamp 19, and can be adjusted at the position on the traversing cramp bar 10 as required; Exhaust nozzle cylinder 17 by pneumatic line with fill gas exhausting valve 6 and be connected, by filling gas exhausting valve 6 its actions of control; The lower end of inert gas content sensor 18 is connected with exhaust nozzle 16 by connecting flexible pipe 36, and rubber cushion 37 is housed on the exhaust nozzle 16, prevents gas leakage; The exhaust nozzle elastic pressuring clamping device also is housed on exhaust nozzle 16, described exhaust nozzle elastic pressuring clamping device be positioned at exhaust nozzle cylinder 17 below, it has a sleeve 35 that is sleeved on the exhaust nozzle 16, push rod 33 and spring 34 are housed in sleeve 35, when 17 actions of exhaust nozzle cylinder, push rod 33 does not act directly on the exhaust nozzle 16, but promote exhaust nozzle 16 by spring 34, to the impact of hollow glass 38, and exhaust nozzle 16 is closely contacted with the steam vent of hollow glass 38 when reducing exhaust nozzle 16 action; The upper end of described inert gas content sensor 18 is connected with solenoid purge valve 5 by pneumatic line, a hollow glass 38 fill finish after, residual inert gas purge in exhaust nozzle 16 and the inert gas content sensor 18 is gone out, so that next part hollow glass 38 is detected, improve the accuracy that detects; Described charging connector 24 is installed on the bottom girder of roller carriage 8, and rubber cushion 37 is housed on the charging connector 24, prevents gas leakage; Charging connector cylinder 21 also is housed on the bottom girder of roller carriage 8, charging connector cylinder 21 by pneumatic line with fill gas exhausting valve 6 and be connected, by filling gas exhausting valve 6 its actions of control, charging connector 24 is connected with inflation electromagnetic valve 4 by pneumatic line, in order to make charging connector 24, on the bottom girder of roller carriage 8, also has a support 44 along rectilinear motion; The charging connector elastic pressuring clamping device also is housed on charging connector 24, described charging connector elastic pressuring clamping device is by support 39, spring 40, depression bar 41, pressing plate 42, lever 22 and bearing support 43 are formed, hinged between lever 22 and bearing support 43 and the charging connector 24, when 21 actions of charging connector cylinder, depression bar 41 does not directly act on charging connector 24, but drive pressing plate 42 and lever 22 motions by spring 40, through after the buffering of spring 40, drive charging connector 24 motions by lever 22, to the impact of hollow glass 38, and charging connector 24 is closely contacted with the air inlet of hollow glass 38 when reducing charging connector 24 action; On the bottom girder of roller carriage 8, photoelectric positioning apparatus is housed, operating position to hollow glass 38 limits, described photoelectric positioning apparatus is by control valve 32, lever 31, bearing support 30, push rod 28, reference column 27, slideway 29, turnover panel 25 and photoelectric tube 26 are formed, turnover panel 25 is hinged on the bottom girder of roller carriage 8, as shown in Figure 6 and Figure 7, a riser is arranged in the bottom of turnover panel 25, when turnover panel 25 during to lower swing, riser blocks the light beam that photoelectric tube 26 transmitting terminals send, when turnover panel 25 was upwards swung, the light beam that photoelectric tube 26 transmitting terminals send can be received termination and receive; On turnover panel 25, also has a back-moving spring, so that turnover panel 25 remains on the perk state when hollow glass 38 is pushed open, hinged between lever 31 and control valve 32, bearing support 30 and the push rod 28, control valve 32 drives reference column 27 by push rod 28 and moves in slideway 29, the operating position of 27 pairs of hollow glasss 38 of reference column limits, guarantee that hollow glass 38 is parked on the operating position accurately, described turnover panel 25 matches with photoelectric tube 26, send signal by photoelectric tube 26, starting inflation working programme.
The course of work of the present utility model is: hollow glass 38 is shifted onto on the roller carriage 8 through roller 23, when the front end of hollow glass 38 arrives reference column 27, will be withstood on the reference column 27, and reference column 27 is withstood, in this location, place; At this moment, turnover panel 25 is depressed, the light beam that photoelectric tube 26 transmitting terminals send is cut off, and photoelectric tube 26 sends signal to the central data processing unit, and the central data processing unit makes by control circuit and fills gas exhausting valve 6 actions, fill gas exhausting valve 6 and make charging connector cylinder 21 and 17 actions of exhaust nozzle cylinder, and charging connector 24 is closely contacted with steam vent with the air inlet of hollow glass 38 with exhaust nozzle 16, simultaneously, open inflation electromagnetic valve 4, connect inert gas, in hollow glass 38, charge into inert gas; Withstand reference column 27 and after 2 seconds of delaying time at hollow glass 38, control valve 32 actions, it is descending to drive push rod 28, is reference column 27 descending getting ready; In inflation, inert gas content sensor 18 is started working, the inert gas content of detection in the gas that inert gas content sensor 18 is discharged, when inert gas content reaches setting value, inflation electromagnetic valve 4 cuts out, stop inflation, the central data processing unit makes by control circuit and fills gas exhausting valve 6 actions, fill gas exhausting valve 6 and make charging connector cylinder 21 and 17 actions of exhaust nozzle cylinder, charging connector 24 and exhaust nozzle 16 break away from hollow glass 38, control display floater 2 shows that the course of work finishes, and alert is taken off the hollow glass 38 of substituting the bad for the good; At this moment, operating personnel pull back hollow glass 38, and reference column 27 will fall into slideway 29, and hollow glass 38 can promote forward, when arriving the edge of roller carriage 8, can take off from roller carriage 8; After hollow glass 38 passes through above turnover panel 25 and reference column 27, turnover panel 25 is upwards dug under the effect of back-moving spring, the light beam that photoelectric tube 26 transmitting terminals send is received termination and receives, photoelectric tube 26 sends signal to the central data processing unit, the central data processing unit makes control valve 32 actions by control circuit, by push rod 28 with reference column 27 jack-up, and for next time the inflation get ready.
Claims (5)
1, a kind of hollow glass inert gas fills machine, it comprises control section, injection section and inert gas content test section, control section comprises control circuit and central data processing unit, injection section comprises charging connector and inflation electromagnetic valve, the inert gas content test section comprises exhaust nozzle and inert gas content sensor, described charging connector, exhaust nozzle and inert gas content sensor are installed on the roller carriage, it is characterized in that, in injection section the decompression stabilizator is housed also, described decompression stabilizator has a shell, air inlet pipe and escape pipe are arranged on the shell, be equipped with in the enclosure one with air inlet pipe on the valve gap that matches of air inlet, also have a diaphragm in the enclosure, pull bar is housed on the diaphragm, the other end of pull bar is hinged on the valve gap.
2, hollow glass inert gas according to claim 1 fills machine, it is characterized in that, described inert gas content sensor is connected with solenoid purge valve by pneumatic line.
3, hollow glass inert gas according to claim 1 fills machine, it is characterized in that, the charging connector elastic pressuring clamping device also is housed on charging connector.
4, hollow glass inert gas according to claim 1 fills machine, it is characterized in that, the exhaust nozzle elastic pressuring clamping device also is housed on exhaust nozzle.
5, hollow glass inert gas according to claim 1 fills machine, it is characterized in that, on the roller carriage photoelectric positioning apparatus is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420030085 CN2672256Y (en) | 2004-01-07 | 2004-01-07 | Inert gas filler for hollow glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420030085 CN2672256Y (en) | 2004-01-07 | 2004-01-07 | Inert gas filler for hollow glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672256Y true CN2672256Y (en) | 2005-01-19 |
Family
ID=34483623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420030085 Expired - Fee Related CN2672256Y (en) | 2004-01-07 | 2004-01-07 | Inert gas filler for hollow glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672256Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243845A (en) * | 2013-05-07 | 2013-08-14 | 成信绿集成股份有限公司 | Construction technology for processing glass curtain wall into hollow glass curtain wall |
| CN107052983A (en) * | 2017-06-06 | 2017-08-18 | 上汽通用五菱汽车股份有限公司 | A kind of honing head knife rest |
| CN107916877A (en) * | 2017-11-16 | 2018-04-17 | 上海瀚太钢膜结构建筑有限公司 | A kind of ventilating control system and inflation method based on energy saving glass pane |
-
2004
- 2004-01-07 CN CN 200420030085 patent/CN2672256Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243845A (en) * | 2013-05-07 | 2013-08-14 | 成信绿集成股份有限公司 | Construction technology for processing glass curtain wall into hollow glass curtain wall |
| CN103243845B (en) * | 2013-05-07 | 2016-03-02 | 成信绿集成股份有限公司 | A kind of construction technology curtain wall being processed into hollow glass curtain wall |
| CN107052983A (en) * | 2017-06-06 | 2017-08-18 | 上汽通用五菱汽车股份有限公司 | A kind of honing head knife rest |
| CN107916877A (en) * | 2017-11-16 | 2018-04-17 | 上海瀚太钢膜结构建筑有限公司 | A kind of ventilating control system and inflation method based on energy saving glass pane |
| CN107916877B (en) * | 2017-11-16 | 2019-06-07 | 上海瀚太钢膜结构建筑有限公司 | A kind of ventilating control system and inflation method based on energy saving glass pane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |