CN202511948U - Leakage detecting device for pot - Google Patents
Leakage detecting device for pot Download PDFInfo
- Publication number
- CN202511948U CN202511948U CN2012200520483U CN201220052048U CN202511948U CN 202511948 U CN202511948 U CN 202511948U CN 2012200520483 U CN2012200520483 U CN 2012200520483U CN 201220052048 U CN201220052048 U CN 201220052048U CN 202511948 U CN202511948 U CN 202511948U
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- jar
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- frame
- water tank
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Abstract
The utility model relates to a leakage detecting device for pots. The leakage detecting device comprises a rack, an air charging device, a pot conveying mechanism, a pot feeding device, a pot withdrawing device, a water tank and a water tank lifting mechanism, wherein the pot feeding device, the pot conveying mechanism and the pot withdrawing device are mounted on the rack in sequence; the air charging device is mounted on the rack and positioned on one side of the pot conveying mechanism; the water tank is mounted under the pot conveying mechanism through the water tank lifting mechanism; the pot conveying mechanism comprises a driving chain wheel, a driven chain wheel, a chain and pot clamping mechanisms, the pot clamping mechanisms are evenly arranged on the chain; the pot feeding device comprises a pot striking wheel and a pot feeding plate, the pot striking wheel is mounted on the rack and corresponds to the starting end position of a forwarding section of the chain, and the pot feeding plate is arranged between the pot striking wheel and the starting end of the forwarding section of the chain; and the pot withdrawing device comprises a pot withdrawing plate, which is mounted on the rack and corresponds to the tail end position of the forwarding section of the chain. The leakage detecting device can realize automatic leak detection for the pots, and has the advantages of simple structure, low manufacturing cost, and reduced detection cost.
Description
Technical field
The utility model relates to a kind of leak test plant, relates in particular to a kind of jar leak test plant.
Background technology
Jar (generally being meant iron flask) because some local welding is insufficient, might exist fine gap or leak at weld after production, therefore need to adopt leak test plant that jar is hunted leak.At present, in the leak detection process of jar, generally adopt aerating device that jar is inflated, then jar is immersed in the water, observe whether bubbling and judge whether jar can leak.
Present jar leak test plant certain structures is too simple, and its leak detection process is semi-automatic, and artificial degree of participation is bigger, and the labor intensive resource increases the leak detection cost.Other leak test plants then are that structure is too complicated, though can realize the full automation leak detection, the cost of equipment own is too high, has still increased the cost of leak detection.
Summary of the invention
The utility model relates to a kind of jar leak test plant, and this jar leak test plant is simple in structure, can realize full-automatic leak detection, and manufacturing cost is lower, reduces the leak detection cost.The technical scheme that adopts is following:
A kind of jar leak test plant; Comprise frame, aerating device, jar conveying mechanism, advance tank arrangement, move back tank arrangement, water tank and water tank elevating mechanism; Advance tank arrangement, jar conveying mechanism and move back tank arrangement to be installed in successively on the frame, aerating device is installed on the frame and is in a side of jar conveying mechanism, and water tank is in the below of jar conveying mechanism; The water tank elevating mechanism is installed on the frame; The outputting power end of water tank elevating mechanism is connected with water tank, it is characterized in that: said jar conveying mechanism comprises drive sprocket, driven sprocket, chain and a plurality of jar clamping device, and a plurality of jar clamping devices evenly are arranged on the chain; Saidly advance tank arrangement and comprise and dial jar wheel and advance tank shell, dial that jar wheel is rotatable to be installed on the frame and corresponding with the initiating terminal position of the chain section of moving ahead, advance tank shell be installed in dial jar take turns and the initiating terminal of the chain section of moving ahead between; The said tank arrangement that moves back comprises and moves back tank shell, moves back that tank shell is installed on the frame and corresponding with the terminal position of the chain section of moving ahead.
Above-mentioned drive sprocket adopts a same drive unit driven in synchronism with group jar wheel, as cooperating gear train driving drive sprocket through motor and dialling a jar crop rotation and rotate synchronously.
Above-mentioned jar is meant iron flask.
Dial a jar wheel and rotate synchronously, dial a jar wheel and stir jar, fall into the clamping device on the chain, when the chain section of moving ahead goes up all clamping devices all clamping has jar, dial that jar is taken turns and drive sprocket stops operating via advancing tank shell from conveying belt with drive sprocket; Aerating device moves, and aims at the jar mouth of each jar, and jar is inflated; Work as inflated, the water tank elevating mechanism drives water tank and rises, until conveying mechanism and on jar immerse fully in the water of water tank; Observe jar whether bubbling in water, judge with this whether jar leaks; When detection finishes, the water tank elevating mechanism drives water tank and drops to the origin-location, and aerating device breaks away from the jar mouthful of jar; Dial a jar wheel and be rotated further, by moving back tank shell jar is withdrawed from, the jar on the conveying belt is stirred by dialling jar to take turns at the initiating terminal of the chain section of moving ahead simultaneously, fall into the clamping device on the chain via advancing tank shell, the like this circulation at the end of the chain section of moving ahead with drive sprocket.Can find out that from above-mentioned leak detection process this jar leak test plant is realized jar is automatically hunted leak, and simple in structure, manufacturing cost is lower, reduces the leak detection cost.
Preferred version as the utility model is characterized in that: said jar clamping device comprises two grip blocks; Two grip blocks all are installed on the chain perpendicular to the length direction of chain, two all outward-dipping formation V-shaped grooves of grip block; Be equipped with first magnet on two grip blocks and inhale piece.The V-shaped groove of two grip block formations is used to hold jar, and first magnet suction piece produces absorption affinity to jar, makes in conveying, gas replenishment process, to keep stable.
Preferred version as the utility model is characterized in that: said group of jar wheel is provided with second magnet and inhales piece, saidly advances tank shell and is provided with the 3rd magnet and inhales piece.Dial jar wheel and advance to be provided with respectively on the tank shell that second magnet is inhaled piece, the 3rd magnet is inhaled piece, jar is produced suction, prevent beating of in advancing jar process jar, make into jar more stable.
Preferred version as the utility model is characterized in that: said aerating device comprises base, inflation cylinder, rubber seal, translation mechanism, guide rail, sliding seat and taper pneumatic head; The two ends of the piston rod of inflation cylinder all are in the cylinder body outside of inflation cylinder, are provided with gas passage in the piston rod of inflation cylinder, and an end of the piston rod of inflation cylinder is provided with air intake opening, and the other end is provided with the gas outlet; Translation mechanism and guide rail all are located on the base, and sliding seat is on the guide rail and can slides along guide rail, and the outputting power end of translation mechanism is connected with sliding seat; Sliding seat is provided with through hole, and the cylinder body of inflation cylinder is installed in a side of sliding seat, and rubber seal is installed in the opposite side of sliding seat and is in the neighboring of through hole, and the end that the piston rod of inflation cylinder has the gas outlet stretches out from through hole and rubber seal; The taper pneumatic head is connected with the gas outlet of the piston rod of inflation cylinder, and the top of taper pneumatic head is near rubber seal.During inflation, translation mechanism action makes sliding seat slide and near the jar of jar mouthful along guide rail, during rubber seal and taper pneumatic head all stretch into jar mouthful; Then, the piston rod of inflation cylinder is withdrawn, and drives taper pneumatic head extruding rubber seal, because the squeezing action at the top of taper pneumatic head, rubber seal is strutted and be expanded into corresponding taper, is close on jar inwall of mouth; Along with the further withdrawal of the piston rod of inflating cylinder, rubber seal drives jar tight-lipped being pressed on the sliding seat; Then, from the air intake opening feeding gases at high pressure of inflation cylinder, through gas passage, get into jar from the gas outlet inner, and jar is inflated; At last, when detection finished, the piston rod of inflation cylinder stretched out, and makes the taper pneumatic head leave rubber seal, and rubber seal restores to the original state, the piston rod withdrawal of flat-removing air cyclinder, and rubber seal and taper pneumatic head all withdraw from from the jar mouth of jar.When the piston rod of inflation cylinder is withdrawn; Because mutual extrusion between jar mouthful inwall, rubber seal and the taper pneumatic head three; Can not produce gas between jar mouthful inwall and rubber seal, rubber seal and the taper pneumatic head and leak, hermetic seal is effective, and testing result is more accurate; During inflation, rubber seal receive sliding seat, jar mouthful, the acting force of taper pneumatic head and air pressure, motive power is cancelled out each other, so rubber seal can not receive one-side acting force and fracture occurs or come off, and is more durable.Above-mentioned translation mechanism is generally flat-removing air cyclinder, and the cylinder body of flat-removing air cyclinder is installed on the said base, and the piston rod of flat-removing air cyclinder is connected with said sliding seat.
Be designs simplification, easy, the saving manufacturing cost of control; Above-mentioned a plurality of aerating device is a shared base, a translation mechanism and a sliding seat usually; The inflation cylinder and the rubber seal that promptly are a plurality of aerating devices are installed on the same sliding seat, and are driven by the same translation mechanism that is installed on the base.
As the further preferred version of the utility model, it is characterized in that: also comprise the rubber seal pressing plate; The neighboring of the through hole of said sliding seat is provided with annular groove; The lateral wall of said rubber seal is provided with annular lip; Annular lip is in the annular groove; The rubber seal pressing plate is fastened on the said sliding seat, and compresses annular lip.Sliding seat and rubber seal pressing plate constitute sandwich, clamp the flange of rubber seal, make rubber seal be fixedly mounted on the sliding seat more, and when pulling down the rubber seal pressing plate, just can change rubber seal, and be very convenient.
As the further preferred version of the utility model, it is characterized in that: said water tank elevating mechanism comprises at least one lift cylinder, and the cylinder body of lift cylinder is installed on the frame, and the piston rod of lift cylinder is connected with water tank.Elevating mechanism adopts lift cylinder, and structure is simpler, and control is more prone to.
As the further preferred version of the utility model, it is characterized in that: also comprise the jar baffle plate, the jar baffle plate is installed on the frame, is in a side of chain and corresponding with the aerating device position.The jar baffle plate carries out spacing to jar, limited jar and be inflated the displacement that device promotes, and makes aerating device extend into the distance unanimity of the jar mouth of jar.
As the further preferred version of the utility model, it is characterized in that: also comprise chain holder rail, trustship and trustship mount pad; Chain holder rail is located at the below of the chain section of moving ahead, and is installed on the frame through trustship and trustship mount pad.Chain holder rail is set, bears the weight of chain section of moving ahead and last clamping device thereof, jar, make the chain section of moving ahead have higher flatness, make when inflation, the jar mouthful contraposition of aerating device and jar is more accurate.
As the further preferred version of the utility model, it is characterized in that: also comprise the aerating device elevating mechanism, the aerating device elevating mechanism is installed on the frame, and the outputting power end of aerating device elevating mechanism is connected with aerating device.Aerating device is installed on the frame through the aerating device elevating mechanism, through the up-down of aerating device elevating mechanism control aerating device, to be suitable for the requirement of different size jar.
As the utility model preferred version further, it is characterized in that: said aerating device elevating mechanism comprises screw rod and nut; Said frame is provided with screw hole, and screw rod is in the screw hole; The lower end of screw rod is connected with aerating device, and nut is meshed with the upper end of screw rod.The twisting nut, screw rod moves up and down along screw hole, drives aerating device and moves up and down, thereby reach the purpose of regulating the aerating device height.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred implementation;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the partial enlarged drawing of A part among Fig. 1;
Fig. 4 is the structural representation of aerating device.
Embodiment
Do further explanation below in conjunction with the preferred implementation of accompanying drawing and the utility model.
Shown in Fig. 1～3, this jar leak test plant comprises frame 1, aerating device 2, jar conveying mechanism 3, advances tank arrangement 4, moves back tank arrangement 5, water tank 6 and two lift cylinders 7; Advance tank arrangement 4, jar conveying mechanism 3 and move back tank arrangement 5 to be installed in successively on the frame 1; Aerating device 2 is installed on the frame 1 and is in a side of jar conveying mechanism 3; Water tank 6 is in the below of jar conveying mechanism 3, and the cylinder body of lift cylinder 7 is installed on the frame 1, and the piston rod of lift cylinder 7 is connected with water tank 6; Jar conveying mechanism 3 comprises drive sprocket 301, driven sprocket 302, chain 303 and a plurality of jar clamping device 304, and a plurality of jar clamping devices 304 evenly are arranged on the chain 303; Advance tank arrangement 4 and comprise and dial jar wheel 401 and advance tank shell 402, dial that jar wheel 401 is rotatable to be installed on the frame 1 and corresponding with the initiating terminal position of chain 303 sections of moving ahead, advance tank shell 402 be installed in dial jar take turns 401 and the initiating terminal of chain 303 sections of moving ahead between; Move back tank arrangement 5 and comprise and move back tank shell 501, move back that tank shell 501 is installed on the frame 1 and corresponding with the terminal position of chain 303 sections of moving ahead.
Dial a jar wheel 401 and be provided with second magnet suction piece 403, advance tank shell 402 and be provided with the 3rd magnet suction piece 404.
As shown in Figure 4, aerating device 2 comprises base 201, a plurality of inflation cylinder 202, a plurality of rubber seal 203, flat-removing air cyclinder 204, guide rail 205, sliding seat 206 and a plurality of taper pneumatic head 207; The two ends of the piston rod of inflation cylinder 202 all are in the cylinder body outside of inflation cylinder 202, are provided with gas passage 208 in the piston rod of inflation cylinder 202, and an end of the piston rod of inflation cylinder 202 is provided with air intake opening 209, and the other end is provided with gas outlet 2010; The cylinder body of flat-removing air cyclinder 204 and guide rail 205 all are located on the base 201, and sliding seat 206 is on the guide rail 205 and can slides along guide rail 205, and the piston rod of flat-removing air cyclinder 204 is connected with sliding seat 206; Sliding seat 206 is provided with a plurality of through holes 2011; The cylinder body of inflation cylinder 202 is installed in a side of sliding seat 206; Rubber seal 203 is installed in the opposite side of sliding seat 206 and is in the neighboring of through hole 2011, and the end that the piston rod of inflation cylinder 202 has the gas outlet stretches out from through hole 2011 and rubber seal 203; Taper pneumatic head 207 is connected with the gas outlet 2010 of the piston rod of inflation cylinder 202, and the top of taper pneumatic head 207 is near rubber seal 203.Aerating device 2 also comprises a plurality of rubber seal pressing plates 2012; The neighboring of the through hole 2011 of sliding seat 206 is provided with annular groove 2013; The lateral wall of rubber seal 203 is provided with annular lip 2014; Annular lip 2014 is in the annular groove 2013; Rubber seal pressing plate 2012 is fastened on the sliding seat 206, and compresses annular lip 2014.
This jar leak test plant also comprises jar baffle plate 8, and jar baffle plate 8 is installed on the frame 1, is in a side of chain 303 and corresponding with aerating device 2 positions.
The jar conveying mechanism 3 of this jar leak test plant also comprises chain holder rail 305, trustship 306 and trustship mount pad 307; Chain holder rail 305 is located at the below of chain 303 sections of moving ahead, and is installed on the frame 1 through trustship 306 and trustship mount pad 307.
This jar leak test plant also comprises aerating device elevating mechanism 9, and aerating device elevating mechanism 9 comprises screw rod 901 and nut 902; Frame 1 is provided with screw hole 903, and screw rod 901 is in the screw hole 903; The lower end of screw rod 901 is connected with the base 201 of aerating device 2, and nut 902 is meshed with the upper end of screw rod 901.
Drive sprocket 301 cooperates gear train 11 drivings to do to rotate synchronously with group jar wheel through motor 10.
Dialling a jar wheel 401 rotates with drive sprocket 301 synchronously; Dial jar wheel 301 and stir jar from conveying belt 12; Fall into the clamping device 304 on the chain 303 via advancing tank shell 402; When chain 303 sections of moving ahead go up all clamping devices 304 all clamping has jar, dial a jar wheel 401 and stop operating with drive sprocket 301; Aerating device 2 moves, and aims at the jar mouth of each jar, and jar is inflated; Work as inflated, the piston rod of lift cylinder 7 stretches out, drive water tank 6 and rise, until conveying mechanism 3 and on jar immerse fully in the water of water tank 6; Observe jar whether bubbling in water, judge with this whether jar leaks; When detection finishes, the withdrawal of the piston rod of lift cylinder 7, water tank 6 drops to the origin-location, and aerating device 2 breaks away from the jar mouthful of jars; Dialling a jar wheel 401 is rotated further with drive sprocket 301; Jar is withdrawed from by moving back tank shell 501 at the end of chain 303 sections of moving ahead; Simultaneously jar take turns 401 the jar on the conveying belt 12 stirred by dialling at the initiating terminal of chain 303 sections of moving ahead; Fall into the clamping device 304 on the chain 303 via advancing tank shell 402, so circulation.
Wherein in when inflation, the piston rod of flat-removing air cyclinder 204 stretches out, and sliding seat 206 is slided and near the jar of jar mouthful along guide rail 205, during rubber seal 203 and taper pneumatic head 207 all stretch into jar mouthful; Then, the piston rod withdrawal of inflation cylinder 202, drive taper pneumatic head 207 extruding rubber seal 203, because the squeezing action at the top of taper pneumatic head 207, rubber seal 203 is strutted and is expanded into corresponding taper, is close on jar inwall of mouth; Along with the further withdrawal of the piston rod of inflating cylinder 202, rubber seal 203 drives jar tight-lipped being pressed on the rubber seal pressing plate 2012 of being located at sliding seat 206; Then, feed gases at high pressure,, from the gas outlet 2010, that taper pneumatic head 207 gets into jars is inner, jar is inflated through gas passage 208 from the air intake opening 209 of inflation cylinder 202; At last, when detection finished, the piston rod of inflation cylinder 202 stretched out; Make taper pneumatic head 207 leave rubber seal 203; Rubber seal 203 restores to the original state, the piston rod withdrawal of flat-removing air cyclinder 202, and rubber seal 203 and taper pneumatic head 207 all withdraw from from the jar mouth of jar.Because mutual extrusion between jar mouthful inwall, rubber seal 203 and taper pneumatic head 207 threes; Can not produce gas between jar mouthful inwall and rubber seal 203, rubber seal 203 and the taper pneumatic head 207 leaks; Hermetic seal is effective, and testing result is more accurate; During inflation; Rubber seal 203 receives the acting force of rubber seal pressing plate 2012, jar mouth, taper pneumatic head 207 and air pressure; Motive power is cancelled out each other, thus rubber seal 203 can not receive one-side acting force and occur the fracture or come off, more durable.
Claims (10)
1. jar leak test plant; Comprise frame, aerating device, jar conveying mechanism, advance tank arrangement, move back tank arrangement, water tank and water tank elevating mechanism; Advance tank arrangement, jar conveying mechanism and move back tank arrangement to be installed in successively on the frame, aerating device is installed on the frame and is in a side of jar conveying mechanism, and water tank is in the below of jar conveying mechanism; The water tank elevating mechanism is installed on the frame; The outputting power end of water tank elevating mechanism is connected with water tank, it is characterized in that: said jar conveying mechanism comprises drive sprocket, driven sprocket, chain and a plurality of jar clamping device, and a plurality of jar clamping devices evenly are arranged on the chain; Saidly advance tank arrangement and comprise and dial jar wheel and advance tank shell, dial that jar wheel is rotatable to be installed on the frame and corresponding with the initiating terminal position of the chain section of moving ahead, advance tank shell be installed in dial jar take turns and the initiating terminal of the chain section of moving ahead between; The said tank arrangement that moves back comprises and moves back tank shell, moves back that tank shell is installed on the frame and corresponding with the terminal position of the chain section of moving ahead.
2. jar leak test plant as claimed in claim 1 is characterized in that: said jar clamping device comprises two grip blocks; Two grip blocks all are installed on the chain perpendicular to the length direction of chain, two all outward-dipping formation V-shaped grooves of grip block; Be equipped with first magnet on two grip blocks and inhale piece.
3. jar leak test plant as claimed in claim 1 is characterized in that: said group of jar wheel is provided with second magnet and inhales piece, saidly advances tank shell and is provided with the 3rd magnet and inhales piece.
4. jar leak test plant as claimed in claim 1 is characterized in that: said aerating device comprises base, inflation cylinder, rubber seal, translation mechanism, guide rail, sliding seat and taper pneumatic head; The two ends of the piston rod of inflation cylinder all are in the cylinder body outside of inflation cylinder, are provided with gas passage in the piston rod of inflation cylinder, and an end of the piston rod of inflation cylinder is provided with air intake opening, and the other end is provided with the gas outlet; Translation mechanism and guide rail all are located on the base, and sliding seat is on the guide rail and can slides along guide rail, and the outputting power end of translation mechanism is connected with sliding seat; Sliding seat is provided with through hole, and the cylinder body of inflation cylinder is installed in a side of sliding seat, and rubber seal is installed in the opposite side of sliding seat and is in the neighboring of through hole, and the end that the piston rod of inflation cylinder has the gas outlet stretches out from through hole and rubber seal; The taper pneumatic head is connected with the gas outlet of the piston rod of inflation cylinder, and the top of taper pneumatic head is near rubber seal.
5. jar leak test plant as claimed in claim 4 is characterized in that: also comprise the rubber seal pressing plate; The neighboring of the through hole of said sliding seat is provided with annular groove; The lateral wall of said rubber seal is provided with annular lip; Annular lip is in the annular groove; The rubber seal pressing plate is fastened on the said sliding seat, and compresses annular lip.
6. like each described jar leak test plant of claim 1～5, it is characterized in that: said water tank elevating mechanism comprises at least one lift cylinder, and the cylinder body of lift cylinder is installed on the frame, and the piston rod of lift cylinder is connected with water tank.
7. like each described jar leak test plant of claim 1～5, it is characterized in that: also comprise the jar baffle plate, the jar baffle plate is installed on the frame, is in a side of chain and corresponding with the aerating device position.
8. like each described jar leak test plant of claim 1～5, it is characterized in that: also comprise chain holder rail, trustship and trustship mount pad; Chain holder rail is located at the below of the chain section of moving ahead, and is installed on the frame through trustship and trustship mount pad.
9. like each described jar leak test plant of claim 1～5, it is characterized in that: also comprise the aerating device elevating mechanism, the aerating device elevating mechanism is installed on the frame, and the outputting power end of aerating device elevating mechanism is connected with aerating device.
10. jar leak test plant as claimed in claim 9 is characterized in that: said aerating device elevating mechanism comprises screw rod and nut; Said frame is provided with screw hole, and screw rod is in the screw hole; The lower end of screw rod is connected with aerating device, and nut is meshed with the upper end of screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200520483U CN202511948U (en) | 2012-02-17 | 2012-02-17 | Leakage detecting device for pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200520483U CN202511948U (en) | 2012-02-17 | 2012-02-17 | Leakage detecting device for pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511948U true CN202511948U (en) | 2012-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200520483U Expired - Fee Related CN202511948U (en) | 2012-02-17 | 2012-02-17 | Leakage detecting device for pot |
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| CN (1) | CN202511948U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976039A (en) * | 2012-11-27 | 2013-03-20 | 汕头市新青罐机有限公司 | Packaging container conveying device |
| CN104111148A (en) * | 2014-06-23 | 2014-10-22 | 瑞金欣宸科技有限公司 | Semi-automatic air tightness detection apparatus |
| CN105300599A (en) * | 2015-11-12 | 2016-02-03 | 昆明昆船物流信息产业有限公司 | System for automatically detecting leakage of canned liquid |
| CN106092459A (en) * | 2016-08-28 | 2016-11-09 | 嵊州市新高轮制冷设备有限公司 | A kind of airtight leakage detection apparatus for liquid reservoir and leak hunting method thereof |
| CN107850509A (en) * | 2015-07-29 | 2018-03-27 | 罗伯特·博世有限公司 | For checking the check device of container tightness and the method for this |
| CN108507727A (en) * | 2018-04-08 | 2018-09-07 | 浙江弗莱制冷剂有限公司 | Refrigerant gas tank detection device |
| CN108956048A (en) * | 2018-08-01 | 2018-12-07 | 杜宗英 | Arch-Breaking Device case weld leakproofness automatic detection system |
| CN113375878A (en) * | 2021-05-21 | 2021-09-10 | 广东省中鼎检测技术有限公司 | Detection device and method for detecting air tightness of canned food |
-
2012
- 2012-02-17 CN CN2012200520483U patent/CN202511948U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976039A (en) * | 2012-11-27 | 2013-03-20 | 汕头市新青罐机有限公司 | Packaging container conveying device |
| CN104111148A (en) * | 2014-06-23 | 2014-10-22 | 瑞金欣宸科技有限公司 | Semi-automatic air tightness detection apparatus |
| CN104111148B (en) * | 2014-06-23 | 2017-02-22 | 瑞金欣宸科技有限公司 | Semi-automatic air tightness detection apparatus |
| US10612993B2 (en) | 2015-07-29 | 2020-04-07 | Robert Bosch Gmbh | Testing device for checking the leak tightness of containers, and method therefor |
| CN107850509A (en) * | 2015-07-29 | 2018-03-27 | 罗伯特·博世有限公司 | For checking the check device of container tightness and the method for this |
| CN107850509B (en) * | 2015-07-29 | 2020-11-24 | 罗伯特·博世有限公司 | Inspection device for inspecting the tightness of containers and method therefor |
| CN105300599A (en) * | 2015-11-12 | 2016-02-03 | 昆明昆船物流信息产业有限公司 | System for automatically detecting leakage of canned liquid |
| CN106092459A (en) * | 2016-08-28 | 2016-11-09 | 嵊州市新高轮制冷设备有限公司 | A kind of airtight leakage detection apparatus for liquid reservoir and leak hunting method thereof |
| CN106092459B (en) * | 2016-08-28 | 2018-11-02 | 嵊州市新高轮制冷设备有限公司 | A kind of airtight leakage detection apparatus and its leak hunting method for liquid reservoir |
| CN108507727A (en) * | 2018-04-08 | 2018-09-07 | 浙江弗莱制冷剂有限公司 | Refrigerant gas tank detection device |
| CN108507727B (en) * | 2018-04-08 | 2023-05-23 | 浙江弗莱制冷剂有限公司 | Refrigerant gas tank detection equipment |
| CN108956048A (en) * | 2018-08-01 | 2018-12-07 | 杜宗英 | Arch-Breaking Device case weld leakproofness automatic detection system |
| CN113375878A (en) * | 2021-05-21 | 2021-09-10 | 广东省中鼎检测技术有限公司 | Detection device and method for detecting air tightness of canned food |
| CN113375878B (en) * | 2021-05-21 | 2022-03-04 | 广东省中鼎检测技术有限公司 | Detection device and method for detecting air tightness of canned food |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20150217 |
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| EXPY | Termination of patent right or utility model |