CN2347143Y - Level meter coupling with throttle valve and cleanable filter - Google Patents
Level meter coupling with throttle valve and cleanable filter Download PDFInfo
- Publication number
- CN2347143Y CN2347143Y CN 98218075 CN98218075U CN2347143Y CN 2347143 Y CN2347143 Y CN 2347143Y CN 98218075 CN98218075 CN 98218075 CN 98218075 U CN98218075 U CN 98218075U CN 2347143 Y CN2347143 Y CN 2347143Y
- Authority
- CN
- China
- Prior art keywords
- liquid level
- filtrator
- level gauge
- level meter
- joint
- 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
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Abstract
The utility model relates to a level meter coupling with a throttle valve and a cleanable filter, which is connected between a liquid barrel groove and the level meter body. A vertical water inlet chamber and a horizontal water inlet chamber are arranged in the level meter coupling body, wherein, a gauze filter which is revealed shape and a screw plug head are arranged at the both ends of the horizontal water inlet chamber. A horizontal guide bar whose surface is sheathed by a restriction piston valve is connected between the filter and the screw plug. The level meter coupling with the throttle valve and the cleanable filter has the effect of flow regulating and buffering, making the level meter body generate correct direction of water level, and every member in the horizontal inlet chamber can be a whole, thereby, the stem in the body can be cleared. The level meter coupling with the throttle valve and the cleanable filter can make the cleaning be easy.
Description
The utility model relates to the liquid level gauge joint of a kind of attached throttling valve and formula filtrator capable of washing, and particularly a kind of fault that is difficult for removes easily and can make liquid level gauge to have the attached throttling valve of correct liquid level indication and the liquid level gauge joint of formula filtrator capable of washing.
Common dyeing and finishing mainly is the liquid level that can show in the liquid barrel groove with the liquid level gauge of its linking of liquid barrel groove, and it has following defective: clean difficult when (1) has sediment to stop up.When (2) the suction water in-out port is too near apart from liquid level gauge, produces suction-operated and make the easy fault of liquid level gauge.
The purpose of this utility model is the defective at existing liquid level gauge existence, and the liquid level gauge joint of a kind of attached throttling valve and formula filtrator capable of washing is provided, and it is difficult for fault, and cleaning is easy and can make the liquid level gauge indicating correct.
The utility model is achieved through the following technical solutions: the liquid level gauge joint of a kind of attached throttling valve and formula filtrator capable of washing, be engaged between liquid barrel groove and the liquid level gauge body, it is characterized in that: joint body includes horizontal intake chamber and vertical inlet chamber, two open end respectively with flange by spiral shell spare locking and and liquid barrel groove, liquid level gauge is connected, vertical inlet chamber and horizontal intake chamber joint then have suitable big discharge orifice, the nearly liquid barrel groove end of horizontal intake chamber is provided with filtrator, relative other end opening then screws a spiral chock plug, the horizontal guide rod two ends of one level then with filtrator, the spiral chock plug joint that fixes, the cover string has the taper throttling piston valve of slip on this guide rod, make discharge orifice constitute the variation of size, and on guide rod, be provided with outstanding stop flange at place, flow check piston valve both sides.
Advantage of the present utility model is: when water level in the liquid barrel groove rises, current are entered in the body by filter direction, the throttling piston valve can utilize water (flow) direction automatically toward the displacement of spiral chock plug direction in the body, the discharge orifice of vertical inlet chamber and horizontal intake chamber joining place is strengthened, current upwards flow in the liquid level gauge body and the transient response actual liquid level according to this, if when meeting in the liquid barrel groove liquid level rapid drawdown, the flow check piston valve then is subjected to strong current absorption affinity and the displacement of past bucket groove direction, have flow regulation and buffering effect, so that the liquid level gauge body produces correct liquid level indication, but and each the member one taking-up in the horizontal intake chamber, be beneficial to remove intrinsic tamper.
Below by specific embodiment, and the detailed description of doing with reference to accompanying drawing, can further understanding and understanding be arranged to above-mentioned and other advantage of the present utility model:
Fig. 1 is a three-dimensional appearance synoptic diagram of the present utility model.
Fig. 2 is a combination cross-sectional schematic of the present utility model.
When Fig. 3 rises for demonstration liquid barrel groove liquid level, the operating state synoptic diagram of throttling piston valve in the joint body.
Fig. 4 is when showing the rapid drawdown of liquid staving liquid level, the operating state synoptic diagram of throttling piston valve in the joint body.
Fig. 5 is that joint body of the present utility model is connected the assembling synoptic diagram between liquid level gauge body and liquid barrel groove.
In the accompanying drawing:
1 is joint body; 11 is horizontal intake chamber; 111 is flange; 12 is the vertical inlet chamber; 121 is flange; 122 is discharge orifice; 2 is filtrator; 3 is the spiral chock plug; 4 is guide rod; 5 is the flow check piston valve; 6 is stop flange; 7 is liquid barrel groove; 8 is the liquid level gauge body; 81 are the induction floating drum; 82 is level indicator; 81 are the induction floating drum; 82 level indicators.
Shown in Fig. 1 and 2, the utility model is provided with a joint body 1, joint body 1 comprises with horizontal intake chamber 11 and vertical inlet chamber 12, its two open end is respectively equipped with suitable big flange 111,121, and can do to be connected (seeing also shown in Figure 5) by spiral shell spare and liquid level gauge body and liquid barrel groove, certainly also can adopt other as screw thread, welding is equal to the fixedly connected mode of effect, horizontal intake chamber 11 then has suitable big discharge orifice 122 with vertical inlet chamber 12 joints, the current of horizontal intake chamber 11 can be entered from here in the liquid level gauge body, 11 liang of open end of horizontal intake chamber then are respectively equipped with netted filtrator 2 and screw a spiral chock plug 3, horizontal guide rod 4 two ends of one level then with filtrator 2, spiral chock plug 3 joint that fixes, the cover string has the flow check piston valve 5 of taper on this guide rod 4, it can do suitable slippage on guide rod 4, be provided with outstanding stop flange 6 in place, flow check piston valve 5 both sides on the guide rod 4, locating device when being made for 5 slippages of flow check piston valve is done the displacement of excessive stroke to prevent it.
Please be simultaneously referring to shown in Fig. 2 and 5, joint body 1 of the present utility model can be engaged between liquid barrel groove and the liquid level gauge body 8, be that the end that joint body 1 has a screen pack 2 is done to be connected with liquid barrel groove 7, vertical inlet chamber 12 is then done to be connected with liquid level gauge body 8, so when adorned in the liquid barrel groove 7 use liquid for dyeing and finishing the time, current enter in the joint body 1 then can effectively save the filter pulp wadding by filtrator 2, chip, sediments such as cellulosic, certainly filtrator 2 can be according to the sediment order of severity elasticity increase and decrease its quantity till the stop flange 6, respond to floating drum 81 and be provided with in the liquid level gauge body 8, a level indicator 82 is then established on the surface, for showing correct liquid level (its induction mode is to be known technology, so repeat no more).
Please be simultaneously referring to shown in Fig. 2,3 and 5, when water level in the liquid barrel groove 7 rises, current enter in the horizontal intake chamber 11 of joint body 1 after filtering via filtrator 2, so the flow check piston valve 5 on the guide rod 4 can utilize water (flow) direction automatically toward the 3 direction displacements of spiral chock plug, so vertical inlet chamber 12 can become big with the discharge orifice 122 of horizontal intake chamber 11 joining places, current upwards flow in the liquid level gauge body 8 and the transient response liquid level according to this.When in the liquid barrel groove 7 during decline of water table, if when not having rapid drawdown situation phenomenon and taking place, it is motionless that 5 on flow check piston valve remains on original position.
Please be simultaneously referring to Fig. 2, shown in 4 and 5, when in the liquid barrel groove 7 if when having the sudden drawdown situation to take place, 5 on flow check piston valve is subjected to strong current absorption affinity and past liquid barrel groove 7 direction displacements, discharge orifice is diminished, and because of the conical surface of flow check piston valve 5 can increase the hydraulic pressure load area, so produce suitable buffering effect, and effect with flow regulation, and the indicatrix of unlikely generation water level and the actual time drop that produces in the reaction, make liquid level gauge body 8 produce correct water level indication, also even there is not the design of flow check piston valve 5, then the water level in the liquid level gauge body 8 can be made excessive decline of water table because of the powerful suction-operated of current, cause the water levels in the liquid barrel groove 7 can't be consistent, and can not have correct liquid level to indicate with liquid level gauge body 8 water levels.Sudden drawdown is significantly landed induction floating drum 81 in addition, causes the induced field of itself and level indicator 82 to be damaged, and level indicator 82 can't show liquid level, causes failure situations.
In addition, because the filtrator 2 in the horizontal intake chamber 11, spiral chock plug 3 and guide rod 4 form for one is fixed, so during the sediment in cleaning joint body 1, as long as unclamp spiral chock plug 3, can take out filtrator 2 and flow check piston valve 5, in the action of taking out, can in the lump tamper be cleared out, the part that remains in liquid barrel groove 7 ends also can be cleaned out easily.
According to this, the utility model also can use to be engaged on various as transparent tubular type, the liquid level gauge such as reflective and use, and can obtain above-mentioned identical effect equally.
In conjunction with the above, the one that the utility model is established in joint body with filtrator, guide rod and spiral chock plug links structure, and it really can reach the liquid level gauge indicating correct, is difficult for fault and removes effects such as easy.Should be unquestionable, more than for this case for embodiment, only establish for ease of explanation, when the protection domain that can not limit the application with this, all various remodeling of doing according to claims all should be included in the application's the protection domain.
Claims (2)
1, the liquid level gauge joint of a kind of attached throttling valve and formula filtrator capable of washing is engaged between liquid barrel groove and the liquid level gauge body, it is characterized in that:
Joint body includes horizontal intake chamber and vertical inlet chamber, two open end respectively with flange by spiral shell spare locking and and liquid barrel groove, liquid level gauge is connected, vertical inlet chamber and horizontal intake chamber joint then have suitable big discharge orifice, the nearly liquid barrel groove end of horizontal intake chamber is provided with filtrator, relative other end opening then screws a spiral chock plug, the horizontal guide rod two ends of one level then with filtrator, the spiral chock plug joint that fixes, the cover string has the taper throttling piston valve of slip on this guide rod, make discharge orifice constitute the variation of size, and on guide rod, be provided with outstanding stop flange at place, flow check piston valve both sides.
2, the liquid level gauge joint of attached throttling valve according to claim 1 and formula filtrator capable of washing, therein, the set filtrator of guide rod one end is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218075 CN2347143Y (en) | 1998-08-06 | 1998-08-06 | Level meter coupling with throttle valve and cleanable filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218075 CN2347143Y (en) | 1998-08-06 | 1998-08-06 | Level meter coupling with throttle valve and cleanable filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2347143Y true CN2347143Y (en) | 1999-11-03 |
Family
ID=33970475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218075 Expired - Fee Related CN2347143Y (en) | 1998-08-06 | 1998-08-06 | Level meter coupling with throttle valve and cleanable filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2347143Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084051A (en) * | 2011-11-03 | 2013-05-08 | 无锡华润上华科技有限公司 | Scrubbing tower used for acidic and alkaline exhaust gas of semiconductor plants |
| CN107720479A (en) * | 2017-09-26 | 2018-02-23 | 河北东方富达机械有限公司 | A kind of buffer of elevator |
| CN108106694A (en) * | 2017-11-15 | 2018-06-01 | 芜湖乐佳自动化机械有限公司 | A kind of liquid level sensor verifying attachment and its application method |
-
1998
- 1998-08-06 CN CN 98218075 patent/CN2347143Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084051A (en) * | 2011-11-03 | 2013-05-08 | 无锡华润上华科技有限公司 | Scrubbing tower used for acidic and alkaline exhaust gas of semiconductor plants |
| CN107720479A (en) * | 2017-09-26 | 2018-02-23 | 河北东方富达机械有限公司 | A kind of buffer of elevator |
| CN107720479B (en) * | 2017-09-26 | 2024-08-09 | 河北东方富达机械有限公司 | Elevator buffer |
| CN108106694A (en) * | 2017-11-15 | 2018-06-01 | 芜湖乐佳自动化机械有限公司 | A kind of liquid level sensor verifying attachment and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |