CN203148639U - Leakage detecting device of empty barrel - Google Patents
Leakage detecting device of empty barrel Download PDFInfo
- Publication number
- CN203148639U CN203148639U CN 201320081881 CN201320081881U CN203148639U CN 203148639 U CN203148639 U CN 203148639U CN 201320081881 CN201320081881 CN 201320081881 CN 201320081881 U CN201320081881 U CN 201320081881U CN 203148639 U CN203148639 U CN 203148639U
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- solenoid valve
- pneumatic head
- inflating
- cylinder
- air
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Abstract
The utility model relates to the barrelled water production equipment field, and especially relates to a leakage detecting device of an empty barrel. The leakage detecting device of the empty barrel comprises an air storage tank, an inflating solenoid valve, a pressure sensor, an air pipe, an inflating head, an exhaust solenoid valve, an inflating head compressing cylinder and an electric control device. The lower part of the inflating head is a conical table-board, a sealing material is embedded in a conical surface part of the conical table-board, and ventholes arranged on an end face are mutually communicated with an air intake and an exhaust vent respectively arranged at the two sides of the upper part of the inflating head. The air intake is communicated with the pressure sensor, the inflating solenoid valve and the air storage tank orderly via the air pipe, the exhaust vent is communicated with the inlet end of the exhaust solenoid valve via the air pipe, and a cylinder lever of the inflating head compressing cylinder drives the inflating head to move. The air pressure of the air storage tank is stabilized and kept within a range, and the electric control device receives a signal coming from the pressure sensor and controls the inflating solenoid valve, the exhaust solenoid valve and the inflating head compressing cylinder to act correspondingly. The leakage detecting device of the empty barrel can detect the damaged empty barrel automatically, and enables the artificial labor intensity to be relieved and the production efficiency to be improved.
Description
Technical field
The utility model relates to bottled water production equipment field, specifically is empty bucket leakage detection apparatus.
Background technology
In bottled water is produced, be to adopt recycling bin to carry out can again to sell this mode that recycles at present mostly.The empty bucket of returning have unavoidably break, the perforation situation, before can, it must be rejected.What usually adopt is artificial visually examine's method, is about to whether empty bucket is picked up size as crackle or the picture sand grains facing to light detailed inspection eyelet, thereby judges whether this bucket continues use.This artificial leak detection mode, labor intensive is many, occurs omission flase drop situation easily.
Chinese patentApplication number is that 200420036742.1 utility model patent discloses a kind of potable water and leaks a bucket testing agency.This mechanism immerses in the water after giving empty bucket inflation, and whether bubbling judges whether empty bucket is to leak bucket in the water by observing.This method needs the artificial judgment operation, can not realize automatic leak detection.
Summary of the invention
The utility model is to solve in barreled drinking water is produced the technical matters that need manually hunt leak or need complex apparatus to hunt leak.
The utility model specifically provides a cover leakage detection apparatus, comprise: gas-holder, inflation solenoid valve, pressure inductor, tracheae, pneumatic head, exhaust solenoid valve, pneumatic head clamping cylinder and electric control gear, it is characterized in that: the bottom of described pneumatic head is a frustum face, frustum face cone face portion is embedded with encapsulant, and frustum face end face is provided with blow vent; Both sides, pneumatic head top are respectively equipped with air intake opening and exhausr port, and blow vent, air intake opening and exhausr port are interconnected; Air intake opening is communicated with pressure inductor, inflation solenoid valve, gas-holder successively by tracheae; Exhausr port is communicated with the exhaust solenoid valve entrance point by tracheae; The pneumatic head clamping cylinder is located at the pneumatic head top, and is connected with pneumatic head by its cylinder cylinder bar; Described gas-holder stable gas pressure remains on the interior value of 0.1 ~ 0.3Mpa scope and fluctuates in 1%; Described electric control gear receives the bucket internal pressure that detects from described pressure inductor normally or is lower than the signal of the value of setting, and controls described inflation solenoid valve, exhaust solenoid valve and pneumatic head clamping cylinder and do corresponding action.
This scheme judges automatically by the output signal of pressure inductor whether detected empty bucket is to leak bucket.
In order to reject Lou bucket automatically, set up barrel cylinder that picks that a cover is used for leaking the bucket release, pick barrel cylinder and be horizontally placed on the empty bucket position on the lower side, side, and control its action by above-mentioned electric control gear.
The noise that produces when reducing exhaust is also set up a sound suppressor, and described sound suppressor is connected with the endpiece of described exhaust solenoid valve by tracheae.
The technique effect that the utility model reaches is that to detect whether having of empty bucket automatically run-down, alleviates hand labor intensity, enhances productivity.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model embodiment.
Among the figure: gas-holder 5, inflation solenoid valve 4, pressure inductor 3, tracheae 2, pneumatic head 1, exhaust solenoid valve 6, pneumatic head clamping cylinder 7, sound suppressor 8, pick barrel cylinder 9, empty bucket 10, blow vent 1-1, air intake opening 1-2, exhausr port 1-3, frustum face cone face portion 1-4.
Embodiment
Describe implementation process of the present utility model in detail below in conjunction with accompanying drawing: as shown in Figure 1, gas-holder 5, inflation solenoid valve 4, pressure inductor 3, tracheae 2, pneumatic head 1, exhaust solenoid valve 6, pneumatic head clamping cylinder 7 and electric control gear.The bottom of pneumatic head 1 is a frustum face, and frustum face cone face portion 1-4 is embedded with encapsulant, and frustum face end face is provided with blow vent 1-1; Both sides, pneumatic head top are respectively equipped with air intake opening 1-2 and exhausr port 1-3, are interconnected between the three; Air intake opening 1-2 is communicated with 5 with pressure inductor 3, inflation solenoid valve 4, gas-holder successively by tracheae 2; Exhausr port 1-3 is communicated with exhaust solenoid valve 6 entrance points by tracheae; Pneumatic head clamping cylinder 7 is located at pneumatic head 1 top, and is connected with pneumatic head 1 by its cylinder cylinder bar; Electric control gear receives the signal from pressure inductor 3, and the action of controlling inflation solenoid valve 4, exhaust solenoid valve 6, pneumatic head clamping cylinder 7 and picking barrel cylinder 9.
Pressurized air in the gas-holder 5 is stabilized in 0. 12Mpa, and pressure inductor 3 action setting values are 0. 117Mpa.To be detected empty bucket 10 sends instruction by electric control gear after sending into assigned address by conveying belt, and it is descending that pneumatic head clamping cylinder 7 drives pneumatic heads 1, is pressed on the bottleneck of empty bucket 10, and frustum face cone face portion 1-4 forms with bottleneck and seals.Electric control gear sends instruction, close exhaust solenoid valve 6 after, open inflation solenoid valve 4, charge in the empty bucket 10 by inflation solenoid valve 4, pressure inductor 3, air intake opening 1-2 and blow vent 1-1.Behind the certain hour, close solenoid valve; If a bucket internal pressure drops to below 0. 117Mpa, pressure inductor 3 is judged as bucket with Louing and sends signal, otherwise then is judged as barrel.Open exhaust solenoid valve 6 then, gas in the bucket is discharged by sound suppressor 8, it is up that pneumatic head clamping cylinder 7 drives pneumatic head 1.As being judged as Lou bucket, barrel cylinder 9 that picks of being located at empty bucket 10 sides moves, and will leak bucket and release.As be judged as bucket, and picking barrel cylinder 9 and be failure to actuate, empty bucket 10 enters next process with conveying belt.Finish the process of once hunting leak like this.
Claims (4)
1. empty bucket leakage detection apparatus, comprising: gas-holder, inflation solenoid valve, pressure inductor, tracheae, pneumatic head, exhaust solenoid valve, pneumatic head clamping cylinder and electric control gear is characterized in that:
Described pneumatic head bottom is a frustum face, and described frustum face cone face portion is embedded with encapsulant, and described frustum face end face is provided with blow vent;
Both sides, described pneumatic head top are respectively equipped with air intake opening and exhausr port, and described blow vent, air intake opening and exhausr port are interconnected;
Described air intake opening is communicated with described pressure inductor, inflation solenoid valve, gas-holder successively by tracheae, and described exhausr port is communicated with described exhaust solenoid valve entrance point by tracheae;
Described pneumatic head clamping cylinder is located at the pneumatic head top, and is connected with pneumatic head by its cylinder cylinder bar;
Described gas-holder stable gas pressure remains on the interior value of 0.1 ~ 0.3Mpa scope and fluctuates in 1%;
Described electric control gear receives the bucket internal pressure that detects from described pressure inductor normally or is lower than the signal of the value of setting, and controls described inflation solenoid valve, exhaust solenoid valve and pneumatic head clamping cylinder and do corresponding action.
2. empty bucket leakage detection apparatus according to claim 1 is characterized in that: comprise that also a cover is used for leaking barrel cylinder that picks that bucket releases, the described barrel cylinder that picks is horizontally placed on the empty barrel position on the lower side, side, and controls its action by described electric control gear.
3. empty bucket leakage detection apparatus according to claim 1 and 2, it is characterized in that: also comprise a sound suppressor, described sound suppressor is connected with the endpiece of described exhaust solenoid valve by tracheae.
4. empty bucket leakage detection apparatus according to claim 1 and 2, it is characterized in that: the air pressure of described gas-holder remains in the 0.12Mpa scope, and described pressure inductor action value of setting is for being lower than 0.117MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081881 CN203148639U (en) | 2013-02-22 | 2013-02-22 | Leakage detecting device of empty barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081881 CN203148639U (en) | 2013-02-22 | 2013-02-22 | Leakage detecting device of empty barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148639U true CN203148639U (en) | 2013-08-21 |
Family
ID=48976155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320081881 Expired - Lifetime CN203148639U (en) | 2013-02-22 | 2013-02-22 | Leakage detecting device of empty barrel |
Country Status (1)
| Country | Link |
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| CN (1) | CN203148639U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880380A (en) * | 2015-06-11 | 2015-09-02 | 贵州润晋碳元素材料有限公司 | Handheld borehole defect pressurized detection device for thermal-expansion rock splitting agent |
| CN107588910A (en) * | 2017-08-02 | 2018-01-16 | 芜湖职业技术学院 | Leak detecting device for battery and leak hunting method |
| CN108181054A (en) * | 2017-12-24 | 2018-06-19 | 安徽工程大学 | Tank body device for detecting sealability |
| CN109738135A (en) * | 2019-02-13 | 2019-05-10 | 湖北三江航天万峰科技发展有限公司 | A kind of air-tightness detection device and air-tightness detection method suitable for sealing container |
-
2013
- 2013-02-22 CN CN 201320081881 patent/CN203148639U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880380A (en) * | 2015-06-11 | 2015-09-02 | 贵州润晋碳元素材料有限公司 | Handheld borehole defect pressurized detection device for thermal-expansion rock splitting agent |
| CN104880380B (en) * | 2015-06-11 | 2017-07-07 | 贵州润晋碳元素材料有限公司 | A kind of hand-held thermal expansion stone cracking agent drilling defects pressure testing device |
| CN107588910A (en) * | 2017-08-02 | 2018-01-16 | 芜湖职业技术学院 | Leak detecting device for battery and leak hunting method |
| CN108181054A (en) * | 2017-12-24 | 2018-06-19 | 安徽工程大学 | Tank body device for detecting sealability |
| CN108181054B (en) * | 2017-12-24 | 2020-02-07 | 安徽工程大学 | Tank body sealing performance detection device |
| CN109738135A (en) * | 2019-02-13 | 2019-05-10 | 湖北三江航天万峰科技发展有限公司 | A kind of air-tightness detection device and air-tightness detection method suitable for sealing container |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |