CN204938943U - Vessel in Negative Pressure Filling head - Google Patents
Vessel in Negative Pressure Filling head Download PDFInfo
- Publication number
- CN204938943U CN204938943U CN201520647504.2U CN201520647504U CN204938943U CN 204938943 U CN204938943 U CN 204938943U CN 201520647504 U CN201520647504 U CN 201520647504U CN 204938943 U CN204938943 U CN 204938943U
- Authority
- CN
- China
- Prior art keywords
- valve body
- vessel
- negative pressure
- feed liquor
- bottleneck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses a kind of Vessel in Negative Pressure Filling head, its drip irrigation device comprises valve body and the bonnet affixed with valve body, in described valve body, slippage is connected with feed liquor core, described feed liquor core has been threaded setting nut, described setting nut is connected with bottleneck gasket away from valve body side, the spring for driving bottleneck gasket to compress bottleneck is provided with between described valve body and setting nut, bottleneck gasket and the affixed opposite side of setting nut are detachably fixedly connected with withstand voltage pad, reach and can ensure filling effect and the effect reducing productive costs.
Description
Technical field
The utility model relates to a kind of parts of filling apparatus, and more particularly, it relates to a kind of Vessel in Negative Pressure Filling head.
Background technology
Along with the fast development of China market economy, beverage industry progressively becomes the swift and violent industry of a development.At present.The mode that on market, beverage filling mainly adopts normal pressure filling, also has the mode of Vessel in Negative Pressure Filling, needs to adopt Vessel in Negative Pressure Filling head during Vessel in Negative Pressure Filling, the structure of concrete Vessel in Negative Pressure Filling head can application reference number be 200810196027.7 patent.Vessel in Negative Pressure Filling head comprises valve body and the bonnet affixed with valve body, in valve body, slippage is connected with feed liquor core, feed liquor core has been threaded setting nut, setting nut is connected with bottleneck gasket away from valve body side, the spring for driving bottleneck gasket to compress bottleneck is provided with between valve body and setting nut, valve body is provided with the inlet be communicated with feed liquor core, feed liquor in-core is arranged with the exhaust part for discharging gas in bottle when filling, one end and the bonnet of exhaust part are affixed, and the other end is connected with the exhaust head coordinated with feed liquor core end.When carrying out filling, bottleneck gasket can abut with bottleneck, use repeatedly can be worn and torn, leak tightness when it abuts with bottleneck can be affected after bottleneck gasket wearing and tearing, thus filling effect can be affected, and existing bottleneck gasket and setting nut are affixed, inconvenient dismounting, and integral replacing is fallen can cause waste, increase productive costs.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can ensure filling effect and the Vessel in Negative Pressure Filling head of reduction productive costs.
For achieving the above object, the utility model provides following technical scheme: a kind of Vessel in Negative Pressure Filling head, comprise valve body and the bonnet affixed with valve body, in described valve body, slippage is connected with feed liquor core, described feed liquor core has been threaded setting nut, described setting nut is connected with bottleneck gasket away from valve body side, is provided with the spring for driving bottleneck gasket to compress bottleneck between described valve body and setting nut, and bottleneck gasket and the affixed opposite side of setting nut are detachably fixedly connected with withstand voltage pad.
Preferably, be provided with Lock Part between bottleneck gasket and withstand voltage pad, described bottleneck gasket and withstand voltage pad are locked by Lock Part.
Preferably, Lock Part comprises screw thread bush, and described withstand voltage pad forms attaching parts near bottleneck gasket side outwardly convex, and described screw thread bush one end is threaded with bottleneck gasket, and the other end is threaded with attaching parts.
Preferably, bottleneck gasket is provided with the positioning step coordinated with attaching parts.
Preferably, positioning step offers the slot coordinated with the grafting of attaching parts end.
Preferably, withstand voltage pad is silica gel piece.
Preferably, valve body is provided with the inlet be communicated with feed liquor core, described feed liquor in-core is arranged with the exhaust part for discharging gas in bottle when filling, one end and the bonnet of described exhaust part are affixed, the other end is connected with the exhaust head coordinated with feed liquor core end, described exhaust head side offers exhausr port, and described exhausr port is positioned at feed liquor in-core.
Preferably, exhaust head is connected with seal ring, the end of described feed liquor core be provided with coordinate with seal ring abut inclined-plane.
Preferably, spring housing is located at outside feed liquor core, and described spring one end abuts with valve body, and the other end abuts with setting nut, described setting nut is provided with the ring-shaped step placed for spring.
By adopting technique scheme, bottleneck gasket and the affixed opposite side of setting nut are detachably fixedly connected with withstand voltage pad, when filling, Vessel in Negative Pressure Filling head moves downward, withstand voltage pad abuts with bottleneck, by withstand voltage pad, bottleneck is sealed, ensure filling carrying out smoothly, only directly need pull down withstand voltage pad after withstand voltage pad damage simultaneously and carry out changing, reduce productive costs.
Accompanying drawing explanation
Fig. 1 is Vessel in Negative Pressure Filling head cutaway view;
Fig. 2 is A portion enlarged drawing in Fig. 1;
Fig. 3 is B portion enlarged drawing in Fig. 1.
Reference numeral: 1, valve gap; 2, valve body; 3, feed liquor core; 31, inclined-plane is abutted; 4, spring; 5, exhaust part; 51, exhaust head; 52, seal ring; 53, exhausr port; 6, setting nut; 61, ring-shaped step; 7, bottleneck gasket; 71, positioning step; 72, slot; 8, withstand voltage pad; 81, attaching parts; 9, screw thread bush.
Detailed description of the invention
With reference to accompanying drawing, the utility model Vessel in Negative Pressure Filling head embodiment is described further.
A kind of Vessel in Negative Pressure Filling head, comprise valve body 2 and the bonnet 1 affixed with valve body 2, in valve body 2, slippage is connected with feed liquor core 3, feed liquor core 3 has been threaded setting nut 6, setting nut 6 is connected with bottleneck gasket 7 away from valve body 2 side, the spring 4 for driving bottleneck gasket 7 to compress bottleneck is provided with between valve body 2 and setting nut 6, valve body 2 is provided with the inlet be communicated with feed liquor core 3, the exhaust part 5 for discharging gas in bottle when filling is arranged with in feed liquor core 3, one end and the bonnet 1 of exhaust part 5 are affixed, the other end is connected with the exhaust head 51 coordinated with feed liquor core 3 end, exhaust head 51 side offers exhausr port 53, exhausr port 53 is positioned at feed liquor core 3, when filling head declines, insert bottleneck, withstand voltage pad 8 seals bottleneck, spring 4 continues compression, filling head is opened, material is through inlet, feed liquor core 3 arrives in bottle, thus carry out filling, meanwhile, in bottle, air flows through exhaust part 5 and discharges.When the liquid level in bottle rises to the position of deflation hole, flood deflation hole, air cannot continue to get rid of, pressure of the inside of a bottle increases, and liquid cannot continue to pour into bottleneck, therefore, the height and position of deflation hole, is the height determining filling liquid level, can realizes liquid level quantitative filling.Wherein, exhausr port 53 is positioned at the side of exhaust head 51, makes the exhausr port 53 when not carrying out filling be positioned at feed liquor core 3, and the liquid residued in when filling head can be made like this not carry out filling in exhausr port 53 can not be dropped in outside bottle, ensure that working environment, it also avoid waste.
And bottleneck gasket 7 opposite side affixed with setting nut 6 is detachably fixedly connected with withstand voltage pad 8, when filling, Vessel in Negative Pressure Filling head moves downward, withstand voltage pad 8 abuts with bottleneck, sealed by withstand voltage pad 8 pairs of bottlenecks, ensure filling carrying out smoothly, simultaneously withstand voltage pad 8 only directly need be pulled down withstand voltage pad 8 after damaging and carries out changing, and reduces productive costs; And withstand voltage pad 8 can be silica gel piece, silica gel piece is that silica gel material is made, and silica gel is current material, and silica gel has certain tension force, elasticity, excellent insulativity, withstand voltage, high temperature resistant, low temperature resistant, stable chemical nature, Environmental Safety, nontoxic free from extraneous odour, water insoluble and any solvent, it is a kind of highly active green product, durable in use, and have natural viscosity, just can be adhered in bottleneck gasket 7 without the need to extra surface cement.
But in order to withstand voltage pad 8 is fixing more firm, be provided with Lock Part between bottleneck gasket 7 and withstand voltage pad 8, described bottleneck gasket 7 is locked by Lock Part, when needs carry out changing withstand voltage pad 8 with withstand voltage pad 8, open Lock Part just can change, convenient and swift.As a kind of embodiment, Lock Part comprises screw thread bush 9, withstand voltage pad 8 forms attaching parts 81 near bottleneck gasket 7 side outwardly convex, screw thread bush 9 one end is threaded with bottleneck gasket 7, the other end is threaded with attaching parts 81, when needing to fix withstand voltage pad 8, only need rotate withstand voltage pad 8 or screw thread bush 9, by the transition of screw thread bush 9, withstand voltage pad 8 is fixed with bottleneck gasket 7, avoid like this owing to can shake when the elasticity of withstand voltage pad 8 and bottleneck gasket 7 are fixed.Further, bottleneck gasket 7 is provided with the positioning step 71 coordinated with attaching parts 81, can be positioned attaching parts 81 by positioning step 71, attaching parts 81 is clamped by screw thread bush 9 and the sidewall of positioning step 71, can prevent from withstand voltage pad 8 from producing further to rock, ensure the stability that withstand voltage pad 8 connects.And positioning step 71 can offer the slot 72 coordinated with attaching parts 81 end grafting, can ensureing that attaching parts 81 is accurately located like this, being less likely to occur the phenomenon blocked when rotating screw thread bush 9.
Simultaneously, in order to when not carrying out filling, feed liquor core 3 is not easy leakage liquid, exhaust head 51 is connected with seal ring 52, good sealing function can be played with abutting of feed liquor core 3 inwall by seal ring 52, certainly, the end of feed liquor core 3 be provided with coordinate with seal ring 52 abut inclined-plane 31, can play certain guiding function like this before feed liquor core 3 inwall abuts with seal ring 52, when ensureing to stop filling, feed liquor core 3 can not be stuck.
Meanwhile, the conveniently replacing of spring 4, spring 4 is sheathed on outside feed liquor core 3, spring 4 one end abuts with valve body 2, and the other end abuts with setting nut 6, and such being arranged on needs only need to pulling down setting nut 6 when changing spring 4, structure is simple, convenient to disassembly; And setting nut 6 can be provided with for spring 4 place ring-shaped step 61, like this can be more stable fix spring 4.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a Vessel in Negative Pressure Filling head, comprise valve body and the bonnet affixed with valve body, in described valve body, slippage is connected with feed liquor core, described feed liquor core has been threaded setting nut, described setting nut is connected with bottleneck gasket away from valve body side, being provided with the spring for driving bottleneck gasket to compress bottleneck between described valve body and setting nut, it is characterized in that: described bottleneck gasket and the affixed opposite side of setting nut are detachably fixedly connected with withstand voltage pad.
2. Vessel in Negative Pressure Filling head according to claim 1, is characterized in that: be provided with Lock Part between described bottleneck gasket and withstand voltage pad, described bottleneck gasket and withstand voltage pad are locked by Lock Part.
3. Vessel in Negative Pressure Filling head according to claim 2, it is characterized in that: described Lock Part comprises screw thread bush, described withstand voltage pad forms attaching parts near bottleneck gasket side outwardly convex, and described screw thread bush one end is threaded with bottleneck gasket, and the other end is threaded with attaching parts.
4. Vessel in Negative Pressure Filling head according to claim 3, is characterized in that: described bottleneck gasket is provided with the positioning step coordinated with attaching parts.
5. Vessel in Negative Pressure Filling head according to claim 4, is characterized in that: described positioning step offers the slot coordinated with the grafting of attaching parts end.
6. Vessel in Negative Pressure Filling head according to claim 1, is characterized in that: described withstand voltage pad is silica gel piece.
7. Vessel in Negative Pressure Filling head according to claim 1, it is characterized in that: described valve body is provided with the inlet be communicated with feed liquor core, described feed liquor in-core is arranged with the exhaust part for discharging gas in bottle when filling, one end and the bonnet of described exhaust part are affixed, the other end is connected with the exhaust head coordinated with feed liquor core end, described exhaust head side offers exhausr port, and described exhausr port is positioned at feed liquor in-core.
8. Vessel in Negative Pressure Filling head according to claim 7, is characterized in that: described exhaust head is connected with seal ring, the end of described feed liquor core be provided with coordinate with seal ring abut inclined-plane.
9. Vessel in Negative Pressure Filling head according to claim 1, is characterized in that: described spring housing is located at outside feed liquor core, and described spring one end abuts with valve body, and the other end abuts with setting nut, described setting nut is provided with the ring-shaped step placed for spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647504.2U CN204938943U (en) | 2015-08-26 | 2015-08-26 | Vessel in Negative Pressure Filling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647504.2U CN204938943U (en) | 2015-08-26 | 2015-08-26 | Vessel in Negative Pressure Filling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204938943U true CN204938943U (en) | 2016-01-06 |
Family
ID=55006386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520647504.2U Expired - Fee Related CN204938943U (en) | 2015-08-26 | 2015-08-26 | Vessel in Negative Pressure Filling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204938943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481828A (en) * | 2019-09-03 | 2019-11-22 | 王佳梅 | It is a kind of using spring restoring force to the equipment of fruit yogurt quantitative filling |
-
2015
- 2015-08-26 CN CN201520647504.2U patent/CN204938943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481828A (en) * | 2019-09-03 | 2019-11-22 | 王佳梅 | It is a kind of using spring restoring force to the equipment of fruit yogurt quantitative filling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 |