CN204004595U - A kind of adjusting filtering type one-way valve mechanism for filling machine - Google Patents
A kind of adjusting filtering type one-way valve mechanism for filling machine Download PDFInfo
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- CN204004595U CN204004595U CN201420367236.4U CN201420367236U CN204004595U CN 204004595 U CN204004595 U CN 204004595U CN 201420367236 U CN201420367236 U CN 201420367236U CN 204004595 U CN204004595 U CN 204004595U
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Abstract
The utility model relates to a kind of adjusting filtering type one-way valve mechanism for filling machine, comprise valve body, spool, rotating regulation valve and unidirectional unloading port, described valve body comprise be arranged on lower end side liquor inlet, be arranged on the liquid outlet of upper side and be arranged on the buckling hole at top; Described rotating regulation valve is to be fastened in buckling hole; The surface of contact of described rotating regulation valve and buckling hole is respectively arranged with the screw thread of mutual adaptation; Described spool is arranged on the position-arresting groove of valve inner; Between described spool and rotating regulation valve, be provided with the first Compress Spring; Described unidirectional unloading port is arranged on the bottom of valve body, unloader lever, the second Compress Spring that comprise unloading channel, be arranged on the off-load spool of unloading channel upper end, is connected with off-load spool and be arranged on the pressure cap of unloader lever bottom.A kind of adjusting filtering type one-way valve mechanism for filling machine described in the utility model, it is rational in infrastructure, has modulating valve internal pressure, filtration and air emptying function, long service life.
Description
Technical field
The utility model relates to filling apparatus field, especially a kind of adjusting filtering type one-way valve mechanism for filling machine.
Background technique
Filling liquid is widely used in the every profession and trades such as food, medical daily use chemicals, grease, can carry out filling to different high viscosity fluids.One-way valve claims again safety check or check valve.Prevent oil stream reverse flow for hydraulic system, or prevent pressurized air reverse flow for pneumatic system.But existing non-return valve function is single, do not possess the solid impurity function of filtration, easily stop up, in valve, remaining raffinate also can corrode valve body, reduces valve body working life.
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 adjusting filtering type one-way valve mechanism for filling machine, it is rational in infrastructure, has modulating valve internal pressure, filtration and air emptying function, long service life.
The utility model solves the technological scheme that its technical problem adopts: a kind of adjusting filtering type one-way valve mechanism for filling machine, comprise valve body, spool, rotating regulation valve and unidirectional unloading port, described valve body comprise be arranged on lower end side liquor inlet, be arranged on the liquid outlet of upper side and be arranged on the buckling hole at top; Described rotating regulation valve is to be fastened in buckling hole; The surface of contact of described rotating regulation valve and buckling hole is respectively arranged with the screw thread of mutual adaptation; Described spool is arranged on the position-arresting groove of valve inner; Between described spool and rotating regulation valve, be provided with the first Compress Spring;
Described unidirectional unloading port is arranged on the bottom of valve body, unloader lever, the second Compress Spring that comprise unloading channel, be arranged on the off-load spool of unloading channel upper end, is connected with off-load spool and be arranged on the pressure cap of unloader lever bottom; The second described Compress Spring is through unloader lever, the mutual butt of one end of the second Compress Spring and unloading channel, the mutual butt of the other end of the second Compress Spring and pressure cap; Described unloading channel side is provided with off-load outlet;
In described liquor inlet, be provided with the first filter screen; Described position-arresting groove lower end is provided with the second filter screen.
As preferred scheme, the first described filter screen is the reticular structure of filling filter cotton.
As preferred scheme, the second described filter screen is high-density fiber filter screen.
As preferred scheme, between described spool and position-arresting groove surface of contact, be provided with seal ring.
In order to record the internal force of valve inner, as preferred scheme, the rotating scale that described rotating regulation valve top is provided with.
The beneficial effects of the utility model are: a kind of adjusting filtering type one-way valve mechanism for filling machine; adopt the pressure in modulating valve regulation valve body; the first filter screen and the second filter screen that arrange have the ponding of preventing; be arranged on the unidirectional unloading port in valve body bottom and there is the effect of emptying raffinate protection valve body, increase working life.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is a kind of adjusting filtering type one-way valve mechanism overall structure schematic diagram for filling machine described in the utility model.
Accompanying drawing acceptance of the bid note is described below: 1, valve body, 11, liquor inlet, 112, seal ring, 12, liquid outlet, 13, buckling hole, 14, position-arresting groove, 2, spool, 3, rotating regulation valve, 31, screw thread, 4, unidirectional unloading port, 40, unloading channel, 41, off-load spool, 42, unloader lever, 43, the second Compress Spring, 44, pressure cap, 45, off-load outlet, 5, the first Compress Spring, 6, the first filter screen, 61 second filter screens.
Embodiment
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.
A kind of adjusting filtering type one-way valve mechanism for filling machine as shown in Figure 1, comprise valve body 1, spool 2, rotating regulation valve 3 and unidirectional unloading port 4, described valve body 1 comprise be arranged on lower end side liquor inlet 11, be arranged on the liquid outlet 12 of upper side and be arranged on the buckling hole 13 at top; Described rotating regulation valve 3 is to be fastened in buckling hole 13; The surface of contact of described rotating regulation valve 3 and buckling hole 13 is respectively arranged with the screw thread 31 of mutual adaptation; Described spool 2 is arranged on the position-arresting groove 14 of valve body 1 inside; Between described spool 2 and rotating regulation valve 3, be provided with the first Compress Spring 5;
Described unidirectional unloading port 4 is arranged on the bottom of valve body 1, unloader lever 42, the second Compress Spring 43 that comprise unloading channel 40, be arranged on the off-load spool 41 of unloading channel 40 upper ends, is connected with off-load spool 41 and the pressure cap 44 that is arranged on unloader lever 42 bottoms; The second described Compress Spring 43 is through one end of unloader lever 42, the second Compress Springs 43 and the mutual butt of unloading channel 40, the other end of the second Compress Spring 43 and the mutual butt of pressure cap 44; Described unloading channel 40 sides are provided with off-load outlet 45;
In described liquor inlet 11, be provided with the first filter screen 6; Described position-arresting groove 14 lower ends are provided with the second filter screen 61.
The first described filter screen 6 is the reticular structures of filling filter cotton.The second described filter screen 61 is high-density fiber filter screens.Between described spool 2 and position-arresting groove 14 surface of contact, be provided with seal ring 112.The rotating scale that described rotating regulation valve 3 tops are provided with.
A kind of adjusting filtering type one-way valve mechanism for filling machine described in the utility model; adopt the pressure in modulating valve 3 regulation valve bodies; the first filter screen 6 and the second filter screen 61 that arrange have the ponding of preventing; be arranged on the valve body 1 unidirectional unloading port 4 in bottom and there is the effect of emptying raffinate protection valve body, increase working life.
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 model utility technological thought, carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (5)
1. the adjusting filtering type one-way valve mechanism for filling machine, it is characterized in that: comprise valve body (1), spool (2), rotating regulation valve (3) and unidirectional unloading port (4), described valve body (1) comprise be arranged on lower end side liquor inlet (11), be arranged on the liquid outlet (12) of upper side and be arranged on the buckling hole (13) at top; Described rotating regulation valve (3) is to be fastened in buckling hole (13); The surface of contact of described rotating regulation valve (3) and buckling hole (13) is respectively arranged with the screw thread (31) of mutual adaptation; Described spool (2) is arranged on the inner position-arresting groove (14) of valve body (1); Between described spool (2) and rotating regulation valve (3), be provided with the first Compress Spring (5);
Described unidirectional unloading port (4) is arranged on the bottom of valve body (1), unloader lever (42), the second Compress Spring (43) that comprise unloading channel (40), be arranged on the off-load spool (41) of unloading channel (40) upper end, is connected with off-load spool (41) and be arranged on the pressure cap (44) of unloader lever (42) bottom; Described the second Compress Spring (43) is through unloader lever (42), one end of the second Compress Spring (43) and unloading channel (40) be butt mutually, and the other end of the second Compress Spring (43) and pressure cap (44) be butt mutually; Described unloading channel (40) side is provided with off-load outlet (45);
In described liquor inlet (11), be provided with the first filter screen (6); Described position-arresting groove (14) lower end is provided with the second filter screen (61).
2. a kind of adjusting filtering type one-way valve mechanism for filling machine according to claim 1, is characterized in that: described the first filter screen (6) is the reticular structure of filling filter cotton.
3. a kind of adjusting filtering type one-way valve mechanism for filling machine according to claim 1, is characterized in that: described the second filter screen (61) is high-density fiber filter screen.
4. a kind of adjusting filtering type one-way valve mechanism for filling machine according to claim 1, is characterized in that: between described spool (2) and position-arresting groove (14) surface of contact, be provided with seal ring (112).
5. a kind of adjusting filtering type one-way valve mechanism for filling machine according to claim 1, is characterized in that: the rotating scale that described rotating regulation valve (3) top is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367236.4U CN204004595U (en) | 2014-07-03 | 2014-07-03 | A kind of adjusting filtering type one-way valve mechanism for filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367236.4U CN204004595U (en) | 2014-07-03 | 2014-07-03 | A kind of adjusting filtering type one-way valve mechanism for filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204004595U true CN204004595U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420367236.4U Active CN204004595U (en) | 2014-07-03 | 2014-07-03 | A kind of adjusting filtering type one-way valve mechanism for filling machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143671A (en) * | 2017-06-22 | 2017-09-08 | 苏州诺纳可电子科技有限公司 | A kind of slow pressure check valve of easily assembling |
| CN107191643A (en) * | 2017-06-22 | 2017-09-22 | 苏州诺纳可电子科技有限公司 | A kind of stable-pressure device easy to install |
| CN107191642A (en) * | 2017-06-22 | 2017-09-22 | 苏州诺纳可电子科技有限公司 | The slow pressure equipment of one kind |
| CN107228212A (en) * | 2017-06-22 | 2017-10-03 | 苏州诺纳可电子科技有限公司 | A kind of easily assembling pressure-control check valve |
| CN107237954A (en) * | 2017-06-22 | 2017-10-10 | 苏州诺纳可电子科技有限公司 | A kind of automatic slow pressure equipment |
| CN107246528A (en) * | 2017-06-22 | 2017-10-13 | 苏州诺纳可电子科技有限公司 | A kind of slow pressure equipment easy to install |
| CN107327651A (en) * | 2017-06-22 | 2017-11-07 | 苏州诺纳可电子科技有限公司 | A kind of stable-pressure device |
| CN107401629A (en) * | 2017-06-22 | 2017-11-28 | 苏州诺纳可电子科技有限公司 | A kind of water inlet pipe delays depressor automatically |
| CN107401651A (en) * | 2017-06-22 | 2017-11-28 | 苏州诺纳可电子科技有限公司 | A kind of pipeline easy to install delays depressor automatically |
| CN107420592A (en) * | 2017-06-22 | 2017-12-01 | 苏州诺纳可电子科技有限公司 | A kind of easily assembling voltage stabilizing check valve |
| CN109058552A (en) * | 2018-10-11 | 2018-12-21 | 梧州市旺捷机械制造有限公司 | A kind of anti-jamming check valve of adjusting filtering type for bottle placer |
-
2014
- 2014-07-03 CN CN201420367236.4U patent/CN204004595U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143671A (en) * | 2017-06-22 | 2017-09-08 | 苏州诺纳可电子科技有限公司 | A kind of slow pressure check valve of easily assembling |
| CN107191643A (en) * | 2017-06-22 | 2017-09-22 | 苏州诺纳可电子科技有限公司 | A kind of stable-pressure device easy to install |
| CN107191642A (en) * | 2017-06-22 | 2017-09-22 | 苏州诺纳可电子科技有限公司 | The slow pressure equipment of one kind |
| CN107228212A (en) * | 2017-06-22 | 2017-10-03 | 苏州诺纳可电子科技有限公司 | A kind of easily assembling pressure-control check valve |
| CN107237954A (en) * | 2017-06-22 | 2017-10-10 | 苏州诺纳可电子科技有限公司 | A kind of automatic slow pressure equipment |
| CN107246528A (en) * | 2017-06-22 | 2017-10-13 | 苏州诺纳可电子科技有限公司 | A kind of slow pressure equipment easy to install |
| CN107327651A (en) * | 2017-06-22 | 2017-11-07 | 苏州诺纳可电子科技有限公司 | A kind of stable-pressure device |
| CN107401629A (en) * | 2017-06-22 | 2017-11-28 | 苏州诺纳可电子科技有限公司 | A kind of water inlet pipe delays depressor automatically |
| CN107401651A (en) * | 2017-06-22 | 2017-11-28 | 苏州诺纳可电子科技有限公司 | A kind of pipeline easy to install delays depressor automatically |
| CN107420592A (en) * | 2017-06-22 | 2017-12-01 | 苏州诺纳可电子科技有限公司 | A kind of easily assembling voltage stabilizing check valve |
| CN109058552A (en) * | 2018-10-11 | 2018-12-21 | 梧州市旺捷机械制造有限公司 | A kind of anti-jamming check valve of adjusting filtering type for bottle placer |
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| 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. |