CN109058552A - A kind of anti-jamming check valve of adjusting filtering type for bottle placer - Google Patents
A kind of anti-jamming check valve of adjusting filtering type for bottle placer Download PDFInfo
- Publication number
- CN109058552A CN109058552A CN201811184579.6A CN201811184579A CN109058552A CN 109058552 A CN109058552 A CN 109058552A CN 201811184579 A CN201811184579 A CN 201811184579A CN 109058552 A CN109058552 A CN 109058552A
- Authority
- CN
- China
- Prior art keywords
- spool
- valve
- valve body
- bottle placer
- filtering type
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/28—Flow-control devices, e.g. using valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Of Valves (AREA)
Abstract
The present invention relates to a kind of anti-jamming check valves of adjusting filtering type for bottle placer, including valve body, spool, rotating regulation valve and unidirectional unloading port, the valve body includes the liquid inlet that its lower end side is arranged in, the tapping channel for being disposed thereon end side surface and the buckling hole being arranged at the top of it；The downside of one end that the tapping channel is connected to the valve inner, which is equipped with, prevents the spool to be stuck in the inclined-plane of the tapping channel end, and the inclined-plane is arranged in direction from top to bottom towards the inside of the valve body obliquely.The beneficial effects of the present invention are: end can be stuck at the inclined-plane of tapping channel opening when spool is during the work time because when pressure inconsistent run-off the straight by fluid, spool will continue to sliding and reset under the action of inclined-plane, effectively prevent spool jam.
Description
Technical field
The present invention relates to bottle placer accessories fields, and in particular to a kind of adjusting filtering type for bottle placer is anti-jamming unidirectional
Valve.
Background technique
The Chinese utility model patent of Patent No. 201420367236.4 discloses a kind of adjusting for bottle placer
Filter formula check valve, uses the intracorporal pressure of regulating valve regulating valve, and the first filter screen for being arranged and the second filter screen prevent
It results in blockage in valve body.As shown in Figure 1, spool 2 is possible to different by the pressure of fluid during the work time in above-mentioned patent
It causes, so that meeting run-off the straight, causes spool 2 when resetting by tapping channel 12, end can be stuck in holding for tapping channel 12
Mouthful at, eventually lead to spool 2 can not normal reset, check valve cisco unity malfunction.
Summary of the invention
In conclusion in order to overcome the deficiencies of the prior art, technical problem to be solved by the invention is to provide one kind to be used for
The anti-jamming check valve of adjusting filtering type of bottle placer.
The technical scheme to solve the above technical problems is that a kind of adjusting filtering type for bottle placer is anti-jamming
Check valve, including valve body, spool, rotating regulation valve and unidirectional unloading port, the valve body include that entering for its lower end side is arranged in
Liquid mouth, the tapping channel for being disposed thereon end side surface and the buckling hole being arranged at the top of it；The rotating regulation valve is pacified by screw thread
At the buckling hole；The spool is arranged on the position-arresting groove of the valve inner；The spool and the rotation
The first compressed spring is provided between regulating valve；
The bottom of the valve body is arranged in the unidirectional unloading port comprising unloading channel is arranged in the unloading channel
The off-load spool of upper end, the unloader lever connecting with the off-load spool, the second compressed spring and setting are in the unloader lever bottom
Pressure cap；Second compressed spring is sleeved on the unloader lever, and one end of the second compressed spring and the off-load are logical
Road mutually abuts, and the other end is mutually abutted with the pressure cap；The unloading channel side is provided with off-load outlet；
The first filter screen is provided in the liquid inlet；It corresponds in the valve body and is set at the position of the position-arresting groove lower end
It is equipped with the second filter screen；
The downside of one end that the tapping channel is connected to the valve inner, which is equipped with, prevents the spool to be stuck in the liquid out
The inclined-plane of road end, the inclined-plane are arranged in direction from top to bottom towards the inside of the valve body obliquely.
The beneficial effects of the present invention are: when spool is during the work time because of the inconsistent run-off the straight of pressure by fluid
When, end can be stuck at the inclined-plane of tapping channel opening, and spool will continue to sliding reset under the action of inclined-plane, effectively prevent valve
Core is stuck.
Based on the above technical solution, the present invention can also be improved as follows:
Further, first filter screen is the reticular structure for filling filter cotton.
Further, second filter screen is high-density fiber filter screen.
Further, sealing ring is equipped between the spool and the position-arresting groove.
Further, rotating scale is provided at the top of the rotating regulation valve.
Detailed description of the invention
Fig. 1 is the stuck structure chart of existing check valve；
Fig. 2 is structure chart of the invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, valve body, 11, liquid inlet, 112, sealing ring, 12, liquid outlet, 121, inclined-plane, 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,
Second compressed spring, 44, pressure cap, 45, off-load outlet, the 5, first compressed spring, the 6, first filter screen, 61 second filter screens.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of anti-jamming check valve of adjusting filtering type for bottle placer, including valve body 1, spool 2, rotation
Regulating valve 3 and unidirectional unloading port 4, the valve body 1 include the liquid inlet 11 that its lower end side is arranged in, are disposed thereon end side surface
Tapping channel 12 and the buckling hole 13 that is arranged at the top of it.The rotating regulation valve 3 is mounted on the buckling hole by screw thread 31
At 13.The spool 2 is arranged on the position-arresting groove 14 inside the valve body 1, between the spool 2 and the position-arresting groove 14
Equipped with sealing ring 112.The first compressed spring 5 is provided between the spool 2 and the rotating regulation valve 3.The rotation
The top of regulating valve 3 is provided with rotating scale.
The bottom of the valve body 1 is arranged in the unidirectional unloading port 4 comprising unloading channel 40 is arranged in the off-load
The off-load spool 41 of 40 upper end of channel, the unloader lever 42 connecting with the off-load spool 41, the second compressed spring 43 and setting exist
The pressure cap 44 of 42 bottom of unloader lever.Second compressed spring 43 is sleeved on the unloader lever 42, and the second compression
One end of spring 43 is mutually abutted with the unloading channel 40, and the other end is mutually abutted with the pressure cap 44.The off-load
40 side of channel is provided with off-load outlet 45.
The first filter screen 6 is provided in the liquid inlet 11, first filter screen 6 is the netted of filling filter cotton
Structure.It is corresponded in the valve body 1 and is provided with the second filter screen 61 at the position of 14 lower end of position-arresting groove, second filtering
Net 61 is high-density fiber filter screen.
The downside of the one end being connected to inside the tapping channel 12 and the valve body 1 is described equipped with preventing the spool 2 to be stuck in
The inclined-plane 121 of 12 end of tapping channel, the inclined-plane 121 are arranged obliquely in the inside of direction from top to bottom towards the valve body 1.
When spool 2 is during the work time because when the inconsistent run-off the straight of pressure by fluid, end can be stuck in tapping channel 12 and hold
At the inclined-plane 121 of mouth, spool will continue to slide along inclined-plane 121 and reset under the action of inclined-plane 121, to effectively prevent spool
2 is stuck.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of anti-jamming check valve of adjusting filtering type for bottle placer, including valve body (1), spool (2), rotating regulation valve
(3) and unidirectional unloading port (4), the valve body (1) include the liquid inlet (11) that its lower end side is arranged in, are disposed thereon end side
The tapping channel (12) in face and the buckling hole (13) being arranged at the top of it；The rotating regulation valve (3) is mounted on by screw thread (31)
At the buckling hole (13)；The spool (2) is arranged in the valve body (on the position-arresting groove (14) inside 1；The spool
(2) it is provided between the rotating regulation valve (3) the first compressed spring (5)；
The unidirectional unloading port (4) setting the valve body (1 bottom comprising unloading channel (40, be arranged in the off-load
The off-load spool (41) of channel (40) upper end, the unloader lever (42) being connect with the off-load spool (41), the second compressed spring
(43) and setting the unloader lever (42) bottom pressure cap (44)；Second compressed spring (43) is sleeved on the unloader lever
(42) on, and one end of the second compressed spring (43) is mutually abutted with the unloading channel (40), the other end and the pressure
Cap (44) mutually abuts；Described unloading channel (40) side is provided with off-load outlet (45)；
The first filter screen (6) are provided in the liquid inlet (11)；The position-arresting groove (14) lower end is corresponded in the valve body (1)
Position at be provided with the second filter screen (61)；
It is characterized in that, the downside of the one end being connected to inside the tapping channel (12) and the valve body (1), which is equipped with, prevents the valve
Core (2) is stuck in the inclined-plane (121) of the tapping channel (12) end, and the inclined-plane (121) is in direction from top to bottom towards the valve
The inside of body (1) is arranged obliquely.
2. the adjusting filtering type anti-jamming check valve according to claim 1 for bottle placer, which is characterized in that described
First filter screen (6) is the reticular structure for filling filter cotton.
3. the adjusting filtering type anti-jamming check valve according to claim 1 for bottle placer, which is characterized in that described
Second filter screen (61) is high-density fiber filter screen.
4. the adjusting filtering type anti-jamming check valve according to claim 1 for bottle placer, which is characterized in that described
Sealing ring (112) are equipped between spool (2) and the position-arresting groove (14).
5. the adjusting filtering type anti-jamming check valve according to any one of claims 1 to 4 for bottle placer, feature exist
In the rotating regulation valve is provided with rotating scale at the top of (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184579.6A CN109058552A (en) | 2018-10-11 | 2018-10-11 | A kind of anti-jamming check valve of adjusting filtering type for bottle placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184579.6A CN109058552A (en) | 2018-10-11 | 2018-10-11 | A kind of anti-jamming check valve of adjusting filtering type for bottle placer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058552A true CN109058552A (en) | 2018-12-21 |
Family
ID=64764644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811184579.6A Pending CN109058552A (en) | 2018-10-11 | 2018-10-11 | A kind of anti-jamming check valve of adjusting filtering type for bottle placer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058552A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7902265B2 (en) * | 2007-10-17 | 2011-03-08 | The Yokohama Rubber Co., Ltd. | Rubber composition for tire |
| CN204004595U (en) * | 2014-07-03 | 2014-12-10 | 江苏威龙灌装机械有限公司 | A kind of adjusting filtering type one-way valve mechanism for filling machine |
| WO2015173591A1 (en) * | 2014-05-15 | 2015-11-19 | Lb Bentley Limited | Valve |
| CN206126814U (en) * | 2016-08-29 | 2017-04-26 | 惠安益源信息技术咨询有限公司 | Filling equipment of regulation and filtration formula area antidrip device |
| CN107420591A (en) * | 2017-07-25 | 2017-12-01 | 湖北三江航天红峰控制有限公司 | A kind of high pressure check valve |
| CN207064747U (en) * | 2017-08-21 | 2018-03-02 | 浙江海一阀门有限公司 | A kind of relief valve |
| CN207527081U (en) * | 2017-11-17 | 2018-06-22 | 江门大光明粘胶有限公司 | A kind of filtering type one-way valve mechanism for bottle placer |
-
2018
- 2018-10-11 CN CN201811184579.6A patent/CN109058552A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7902265B2 (en) * | 2007-10-17 | 2011-03-08 | The Yokohama Rubber Co., Ltd. | Rubber composition for tire |
| WO2015173591A1 (en) * | 2014-05-15 | 2015-11-19 | Lb Bentley Limited | Valve |
| CN204004595U (en) * | 2014-07-03 | 2014-12-10 | 江苏威龙灌装机械有限公司 | A kind of adjusting filtering type one-way valve mechanism for filling machine |
| CN206126814U (en) * | 2016-08-29 | 2017-04-26 | 惠安益源信息技术咨询有限公司 | Filling equipment of regulation and filtration formula area antidrip device |
| CN107420591A (en) * | 2017-07-25 | 2017-12-01 | 湖北三江航天红峰控制有限公司 | A kind of high pressure check valve |
| CN207064747U (en) * | 2017-08-21 | 2018-03-02 | 浙江海一阀门有限公司 | A kind of relief valve |
| CN207527081U (en) * | 2017-11-17 | 2018-06-22 | 江门大光明粘胶有限公司 | A kind of filtering type one-way valve mechanism for bottle placer |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181221 |