CN203917315U - A kind of adjustable type air purge head of purified gas purge bottle - Google Patents
A kind of adjustable type air purge head of purified gas purge bottle Download PDFInfo
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- CN203917315U CN203917315U CN201420333493.6U CN201420333493U CN203917315U CN 203917315 U CN203917315 U CN 203917315U CN 201420333493 U CN201420333493 U CN 201420333493U CN 203917315 U CN203917315 U CN 203917315U
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Abstract
The utility model relates to a kind of adjustable type air purge head of purified gas purge bottle, comprise gas flow-regulating portion, ventilation portion and fixed support, described gas flow-regulating portion includes gas port, the investigation mission outside the city or town solar term cylinder being fixedly connected with air intake, interior flexible tracheae, adjusting bolt and returning spring; Described interior flexible tracheae upper end is enclosed within investigation mission outside the city or town solar term cylinder; Described investigation mission outside the city or town solar term cylinder lower end is provided with external screw thread; Described adjusting bolt is be enclosed within interior flexible tracheae outside and cooperatively interact with external screw thread; Described interior flexible tracheae is through returning spring; Described returning spring upside is and the mutual butt of adjusting bolt; Described investigation mission outside the city or town solar term cylinder is to be fixed on the first support.The adjustable type air purge head of a kind of purified gas purge bottle described in the utility model, it is rational in infrastructure, easily safeguards, and gas flow-regulating is convenient, good purification.
Description
Technical field
The utility model relates to gas purifying equipment field, especially a kind of adjustable type air purge head of purified gas purge bottle.
Background technology
Gas purification is to wash at air the gas that imports uniform temperature humidity pressure in machine, has under the effect of certain mechanical force simultaneously, makes fiber fully stretch the elastic force of replying fiber.Along with scientific and technological industrial expansion, gas purification is common industrial operation, especially be difficult to pass through manual cleaning for bottle, tank interior, clean trouble, but most of air purge equipment is too complicated, is difficult to safeguard, inconvenient operation, therefore be necessary to provide a kind of rational in infrastructure, easy to use, the air purge head apparatus that air-flow easily regulates.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of adjustable type air purge head of purified gas purge bottle, it is rational in infrastructure, easily safeguards, gas flow-regulating is convenient, good purification.
The utility model solves the technical scheme that its technical problem adopts: a kind of adjustable type air purge head of purified gas purge bottle, comprise gas flow-regulating portion, ventilation portion and fixed support, described gas flow-regulating portion includes gas port, the investigation mission outside the city or town solar term cylinder being fixedly connected with air intake, interior flexible tracheae, adjusting bolt and returning spring; Described interior flexible tracheae upper end is enclosed within investigation mission outside the city or town solar term cylinder; Described investigation mission outside the city or town solar term cylinder lower end is provided with external screw thread; Described adjusting bolt is be enclosed within interior flexible tracheae outside and cooperatively interact with external screw thread; Described interior flexible tracheae is through returning spring; Described returning spring upside is and the mutual butt of adjusting bolt; Described investigation mission outside the city or town solar term cylinder is to be fixed on the first support;
Described ventilation portion comprise connect airway, be fixed on connect airway middle part copper sheathing, be arranged on connect airway upper side outlet side, be arranged on and connect the ventilation end of airway tail end and be fixed on the seal guide sleeve on ventilation end; Described copper sheathing is to be fixedly installed on the second support; The tail end of described flexible tracheae is to connect airway tail end through connecing airway and stretching out in; The described airway inside that connects is provided with through hole; Described through hole comprises the backflow through hole that is arranged on the fixed via of upper end and is located at fixed via lower end; Described is the mutual adaptation of fixed via and flexible tracheae and is tightly connected; Described backflow through hole is to be interconnected with outlet side;
Described interior flexible tracheae is that upper end is provided with closed base; Described closed base outer rim is provided with the first sealing gasket; Described interior flexible tracheae top sidewall is provided with some passages; Described investigation mission outside the city or town solar term cylinder tail end is to be connected with interior flexible tracheae air-tight movable; Described investigation mission outside the city or town solar term tube inner chamber bottom is provided with the second sealing gasket with the mutual butt of the first sealing gasket.
Further, between the first described support and the second support, be provided with fixed bar; On the first described support and the second support, be respectively arranged with hook.
Further, described the second support upside and copper sheathing butt, downside is fixed by being locked in the bolt connecing on airway.
As preferred scheme, described seal guide sleeve is that rubber is made.
The beneficial effects of the utility model are: a kind of adjustable type air purge head of purified gas purge bottle, utilize adjusting bolt control AFS and reach the object that regulates air-flow size by some passages of interior flexible tracheae top sidewall setting, by ventilation portion by the air-flow outlet side of leading, rational in infrastructure, easily safeguard, gas flow-regulating is convenient, good purification.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the adjustable type air purge head overall structure schematic diagram of a kind of purified gas purge bottle described in the utility model;
Fig. 2 is the gas flow-regulating portion structural representation of the adjustable type air purge head of a kind of purified gas purge bottle described in the utility model;
Fig. 3 is the ventilation portion structural representation of the adjustable type air purge head of a kind of purified gas purge bottle described in the utility model.
Accompanying drawing acceptance of the bid note is described below: 1, gas flow-regulating portion, 11, air intake, 12, investigation mission outside the city or town solar term cylinder, 121, the second sealing gasket, 13, interior flexible tracheae, 131, external screw thread, 132, the first sealing gasket, 133, passage, 134, closed base, 14, adjusting bolt, 15, returning spring, 2, ventilation portion, 21, connect airway, 22, copper sheathing, 23, outlet side, 24, seal guide sleeve, 25, through hole, 251, fixed via, 252, backflow through hole, 26, ventilation end, 3, fixed support, 31, the first support, 32, the second support, 33, fixed bar, 34, hook.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The adjustable type air purge head of a kind of purified gas purge bottle as shown in Figure 1, 2, 3, comprise gas flow-regulating portion 1, ventilation portion 2 and fixed support 3, described gas flow-regulating portion 1 includes gas port 11, the investigation mission outside the city or town solar term cylinder 12 being fixedly connected with air intake 11, interior flexible tracheae 13, adjusting bolt 14 and returning spring 15; Described interior flexible tracheae 13 upper ends are enclosed within investigation mission outside the city or town solar term cylinder 12; Described investigation mission outside the city or town solar term cylinder 12 lower ends are provided with external screw thread 131; Described adjusting bolt 14 is be enclosed within interior flexible tracheae 13 outsides and cooperatively interact with external screw thread 131; Described interior flexible tracheae 13 is through returning spring 15; Described returning spring 15 upsides are and the mutual butt of adjusting bolt 14; Described investigation mission outside the city or town solar term cylinder 12 is to be fixed on the first support 31;
Described ventilation portion 2 comprise connect airway 21, be fixed on connect airway 21 middle parts copper sheathing 22, be arranged on connect airway 21 upper side outlet side 23, be arranged on and connect the ventilation end 26 of airway 21 tail ends and be fixed on the seal guide sleeve 24 on ventilation end 26; Described copper sheathing 22 is to be fixedly installed on the second support 32; The tail end of described interior flexible tracheae 13 is to connect airway 21 tail ends through connecing airway 21 and stretching out in; Described airway 21 inside that connect are provided with through hole 25; Described through hole 25 comprises the backflow through hole 252 that is arranged on the fixed via 251 of upper end and is located at fixed via 251 lower ends; Described is fixed via 251 and interior flexible tracheae 13 are mutually adaptive and be tightly connected; Described backflow through hole 252 is to be interconnected with outlet side 23;
Described interior flexible tracheae 13 is that upper end is provided with closed base 134; Described closed base 134 outer rims are provided with the first sealing gasket 132; Described interior flexible tracheae 13 top sidewalls are provided with some passages 133; Described investigation mission outside the city or town solar term cylinder 12 tail ends are to be connected with interior flexible tracheae 13 air-tight movables; Described investigation mission outside the city or town solar term cylinder 12 intracavity bottoms are provided with the second sealing gasket 121 with the first sealing gasket 132 mutual butts.
Between the first described support 31 and the second support 32, be provided with fixed bar 33; On the first described support 31 and the second support 32, be respectively arranged with hook 34.Described the second support 13 upsides and copper sheathing 22 butts, downside is fixed by being locked in the bolt connecing on airway 21.Described seal guide sleeve 24 is that rubber is made.
The adjustable type air purge head of a kind of purified gas purge bottle described in the utility model, utilize adjusting bolt 14 to control AFS and reach the object that regulates air-flow size by some passages 133 of interior flexible tracheae 13 top sidewall settings, by ventilation portion 2 by the air-flow outlet side 23 of leading, rational in infrastructure, easily safeguard, gas flow-regulating is convenient, good purification.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (4)
1. the adjustable type air purge head of a purified gas purge bottle, it is characterized in that: comprise gas flow-regulating portion (1), ventilation portion (2) and fixed support (3), investigation mission outside the city or town solar term cylinder (12), interior flexible tracheae (13), adjusting bolt (14) and returning spring (15) that described gas flow-regulating portion (1) includes gas port (11), is fixedly connected with air intake (11); Described interior flexible tracheae (13) upper end is enclosed within investigation mission outside the city or town solar term cylinder (12); Described investigation mission outside the city or town solar term cylinder (12) lower end is provided with external screw thread (131); Described adjusting bolt (14) is be enclosed within interior flexible tracheae (13) outside and cooperatively interact with external screw thread (131); Described interior flexible tracheae (13) is through returning spring (15); Described returning spring (15) upside is and adjusting bolt (14) butt mutually; Described investigation mission outside the city or town solar term cylinder (12) is to be fixed on the first support (31);
Described ventilation portion (2) comprise connect airway (21), be fixed on connect airway (21) middle part copper sheathing (22), be arranged on connect airway (21) upper side outlet side (23), be arranged on and connect the ventilation end (26) of airway (21) tail end and be fixed on the seal guide sleeve (24) on ventilation end (26); Described copper sheathing (22) is to be fixedly installed on the second support (32); The tail end of described interior flexible tracheae (13) is to connect airway (21) tail end through connecing airway (21) and stretching out in; Described airway (21) inside that connects is provided with through hole (25); Described through hole (25) comprises the backflow through hole (252) that is arranged on the fixed via (251) of upper end and is located at fixed via (251) lower end; Described is the mutual adaptation of fixed via (251) and interior flexible tracheae (13) and is tightly connected; Described backflow through hole (252) is to be interconnected with outlet side (23);
Described interior flexible tracheae (13) is that upper end is provided with closed base (134); Described closed base (134) outer rim is provided with the first sealing gasket (132); Described interior flexible tracheae (13) top sidewall is provided with some passages (133); Described investigation mission outside the city or town solar term cylinder (12) tail end is to be connected with interior flexible tracheae (13) air-tight movable; Described investigation mission outside the city or town solar term cylinder (12) intracavity bottom is provided with and the first sealing gasket (132) second sealing gasket (121) of butt mutually.
2. the adjustable type air purge head of a kind of purified gas purge bottle according to claim 1, is characterized in that: between described the first support (31) and the second support (32), be provided with fixed bar (33); On described the first support (31) and the second support (32), be respectively arranged with hook (34).
3. the adjustable type air purge head of a kind of purified gas purge bottle according to claim 1, it is characterized in that: described the second support (13) upside and copper sheathing (22) butt, downside is fixed by being locked in the bolt connecing on airway (21).
4. the adjustable type air purge head of a kind of purified gas purge bottle according to claim 1, is characterized in that: described seal guide sleeve (24) is that rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333493.6U CN203917315U (en) | 2014-06-20 | 2014-06-20 | A kind of adjustable type air purge head of purified gas purge bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333493.6U CN203917315U (en) | 2014-06-20 | 2014-06-20 | A kind of adjustable type air purge head of purified gas purge bottle |
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| Publication Number | Publication Date |
|---|---|
| CN203917315U true CN203917315U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333493.6U Active CN203917315U (en) | 2014-06-20 | 2014-06-20 | A kind of adjustable type air purge head of purified gas purge bottle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393600A (en) * | 2019-09-04 | 2019-11-01 | 河南科技大学第一附属医院 | One kind is stood like a wall formula arterial puncture needle needle tubing cleaning device |
-
2014
- 2014-06-20 CN CN201420333493.6U patent/CN203917315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393600A (en) * | 2019-09-04 | 2019-11-01 | 河南科技大学第一附属医院 | One kind is stood like a wall formula arterial puncture needle needle tubing cleaning device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213200, Changzhou City, Jiangsu province Jintan City Town Industrial Park Songzhuang Road North Patentee after: Jiangsu Weilong Intelligent Technology Co.,Ltd. Address before: 213200, Changzhou City, Jiangsu province Jintan City Town Industrial Park Songzhuang Road North Patentee before: JIANGSU WINLONG PHARMACEUTICAL MACHINERY CO.,LTD. Address after: 213200, Changzhou City, Jiangsu province Jintan City Town Industrial Park Songzhuang Road North Patentee after: JIANGSU WINLONG PHARMACEUTICAL MACHINERY CO.,LTD. Address before: 213200, Changzhou City, Jiangsu province Jintan City Town Industrial Park Songzhuang Road North Patentee before: JIANGSU WEILONG FILLING MACHINERY Co.,Ltd. |