CN105173460A - Liquid level height regulator - Google Patents
Liquid level height regulator Download PDFInfo
- Publication number
- CN105173460A CN105173460A CN201510565199.7A CN201510565199A CN105173460A CN 105173460 A CN105173460 A CN 105173460A CN 201510565199 A CN201510565199 A CN 201510565199A CN 105173460 A CN105173460 A CN 105173460A
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- CN
- China
- Prior art keywords
- lever
- container
- frame
- liquid level
- shutoff valve
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- Control Of Non-Electrical Variables (AREA)
Abstract
The invention discloses a liquid level height regulator simple in structure and low in cost. The liquid level height regulator comprises a container. A vertical guide rail is arranged on the outer wall of the container. A lockable machine frame is connected to the guide rail in a sliding mode and provided with a closed floatation cavity, and a floating ball is arranged in the floatation cavity. A stop valve is further fixedly connected to the machine frame. A lever is fixedly connected to the floating ball, the middle of the lever is hinged to the machine frame, the driven end of the lever is hinged to a drive rod of the stop valve, when the drive rod moves downwards, the stop valve will be opened, and the bottom end of the floatation cavity and the inlet of the stop valve can be communicated with the bottom of the container. The liquid level height regulator is simple in structure and can be implemented with low cost, the liquid level height can be controlled dynamically, and the container and the exterior of the stop valve can be relatively isolated when the liquid level height is within the range.
Description
Technical field
The present invention relates to a kind of electrolyte level regulating control.
Background technology
Stirring makes the mixed uniformly a kind of conventional means of material.But, for existing mixing device, if when stirring at every turn, when electrolyte level is different, part paddle part will be caused to be exposed at outside liquid level, to cause stirring efficiency to decline, when liquid level is too high, paddle too stretches under liquid level, and the stirring efficiency of liquid-covered also can be made not high.
Except stirring, a lot of industrial type fluid container all needs to control the electrolyte level of liquid, and always there is the storage tank of much seasoning liquid in enterprise, container needs to measure liquid level.Liquid level reflection reserves, level gauging realizes producing the important parameter with process control accurately.Real-time measurement and record liquid level very important.The accuracy of level gauging, convenience reflect the level of management.Traditional level gauging is by manual operation, along with some industries propose the higher requirement of accuracy to the measurement of liquid level, most of level gauging adopts various automatic measurement instrument to carry out, as level gauging instrument such as pressure type, condenser, conductance type, ultrasonic type, fuel bowl and radar types, its measurement level has reached higher degree of automation and survey precision, but owing to have employed a large amount of precise electronic components and parts, the index of the aspect such as equipment cost and reliability urgently promotes.
Summary of the invention
The invention is intended to provide a kind of structure simple low cost electrolyte level regulating control.
Electrolyte level regulating control in this programme, comprise container, the outer wall of container is provided with vertical guide rail, and slide on rails is connected with lockable frame, frame is provided with closed floating chamber, be provided with floating ball float in floating chamber, frame has also been fixedly connected shutoff valve, and ball float has been fixedly connected lever, the middle part of lever is hinged in frame, the driven end of lever is hinged on the drive spindle of shutoff valve, and when drive spindle moves down, shutoff valve is opened, and floating bottom, chamber and shutoff valve entrance all connect container bottom.
The feature of technique scheme is: whether float by ball float the opening and closing controlling shutoff valve, and floating chamber is movably arranged on container outer wall, be arranged on container outer wall by frame is adjustable more specifically, the diverse location on guide rail can be connected in by adjustment frame, realize the change of floating chamber height.Floating chamber forms a permeator, and the electrolyte level in floating chamber equals the electrolyte level of container, finally realizes ball float and floats at predetermined height, realize the automatic control of shutoff valve, when liquid level is too high, ball float floats, and shutoff valve is opened, liquid in container is discharged with shutoff valve, until ball float does not refloat.The height of shutoff valve can not exceed the levitation height of ball float, otherwise the liquid in container cannot pass through shutoff valve.This programme structure is simple, can implement, can realize liquid surface height controlling dynamically with lower cost, liquid level not superelevation time can keep container and the relative isolation outside shutoff valve.
Further, the rubber elastic membrane that lever is arranged by floating chamber sidewall stretches out, and the hinge of lever and frame is positioned at outside floating chamber.Rubber elastic membrane can realize the effect of isolating on the one hand, stops the overflow in floating chamber, also can ensure that lever has certain one-movement-freedom-degree on the other hand, can realize within the specific limits swinging.
Further, the driven end of lever is provided with cylindrical void, and the finger setting of drive spindle upper end is in cylindrical void.Cylindrical void can ensure lever rotate process in can not give drive spindle horizontal in pressure, such pressure is unnecessary.
Further, guide rail is provided with dovetail furrow, and frame and guide rail are slidably connected by described dovetail furrow.Dovetail groove linking structure is more stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: container 1, guide rail 2, frame 3, horizontal support bar 4, vertical supporting bar 5, floating chamber 6, ball float 7, lever 8, shutoff valve 9, drive spindle 10, flexible pipe 11.
Embodiment is substantially as shown in Figure 1:
The container 1 of left is fixed setting, a certain amount of liquid is contained with in container 1, in the outer right wall of container 1, Bolt Connection has vertical guide rail 2, guide rail 2 is provided with vertical dovetail furrow, frame 3 and guide rail 2 are slidably connected by dovetail furrow, frame 3 freely can slide up and down in dovetail furrow, and its point of attachment is provided with lock screw, can by any position of lock screw fixed frame 3 at dovetail furrow.
Frame 3 is welded with the floating chamber 6 of closed egg type, the bottom of flexible pipe 11 connection container 1 is passed through in the bottom in floating chamber 6.Relocatable lightweight ball float 7 is provided with in floating chamber 6, ball float 7 has been fixedly connected lever 8, the rubber elastic membrane that lever 8 is arranged through floating chamber 6 sidewall stretches out, rubber elastic membrane achieves the inner and outside isolation in floating chamber 6, lever 8 can swing with the upper and lower of ball float 7, frame 3 is also fixedly welded with horizontal support bar 4 and vertical supporting bar 5, lever 8 is positioned at the top of vertical supporting bar 5 with the hinge of frame 3.
Horizontal support bar 4 right-hand member of frame 3 is also fixedly welded with shutoff valve 9, the height of shutoff valve 9 is lower than the levitation height of ball float 7, the drive spindle 10 of shutoff valve 9 stretches out from top, move up and down the opening and closing that drive spindle 10 can realize shutoff valve 9, the driven end of lever 8 is provided with cylindrical void, and the finger setting of drive spindle 10 upper end is in cylindrical void.When drive spindle 10 moves down, shutoff valve 9 is opened, and shutoff valve 9 entrance is connected bottom container 1 by flexible pipe 11.
When liquid level is too high, ball float 7 floats, and shutoff valve 9 is opened, and the liquid in container 1 is discharged with shutoff valve 9, until ball float 7 does not refloat.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. electrolyte level regulating control, comprises container, it is characterized in that, the outer wall of container is provided with vertical guide rail, slide on rails is connected with lockable frame, and frame is provided with closed floating chamber, is provided with floating ball float in floating chamber, frame has also been fixedly connected shutoff valve, ball float has been fixedly connected lever, and the middle part of lever is hinged in frame, and the driven end of lever is hinged on the drive spindle of shutoff valve, when drive spindle moves down, shutoff valve is opened, and floating bottom, chamber and shutoff valve entrance all connect container bottom.
2. electrolyte level regulating control according to claim 1, is characterized in that: the rubber elastic membrane that lever is arranged by floating chamber sidewall stretches out, and the hinge of lever and frame is positioned at outside floating chamber.
3. electrolyte level regulating control according to claim 2, it is characterized in that: the driven end of lever is provided with cylindrical void, the finger setting of drive spindle upper end is in cylindrical void.
4. electrolyte level regulating control according to claim 3, is characterized in that: guide rail is provided with dovetail furrow, and frame and guide rail are slidably connected by described dovetail furrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565199.7A CN105173460A (en) | 2015-09-08 | 2015-09-08 | Liquid level height regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565199.7A CN105173460A (en) | 2015-09-08 | 2015-09-08 | Liquid level height regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173460A true CN105173460A (en) | 2015-12-23 |
Family
ID=54896033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510565199.7A Pending CN105173460A (en) | 2015-09-08 | 2015-09-08 | Liquid level height regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173460A (en) |
-
2015
- 2015-09-08 CN CN201510565199.7A patent/CN105173460A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |