CN114165623A - Rotor fluid control device - Google Patents
Rotor fluid control device Download PDFInfo
- Publication number
- CN114165623A CN114165623A CN202111539814.9A CN202111539814A CN114165623A CN 114165623 A CN114165623 A CN 114165623A CN 202111539814 A CN202111539814 A CN 202111539814A CN 114165623 A CN114165623 A CN 114165623A
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- control device
- fluid control
- fluid
- cylinder
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 38
- 239000007788 liquid Substances 0.000 claims description 44
- 230000007547 defect Effects 0.000 description 1
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention relates to a fluid control device, in particular to a rotor fluid control device, which aims to provide a rotor fluid control device that all cavities are independent and the cavities can be rotated according to needs to fill fluid.
Description
Technical Field
The invention relates to a fluid control device, in particular to a rotor fluid control device.
Background
In the prior art, many occasions, especially experimental occasions, need to pay attention to liquid, and different kinds of liquid are often needed to be poured, and the pouring needs to be isolated among fluids, and all cavities are sealed, so that the prior art does not have a fluid control device particularly suitable for the pouring.
Disclosure of Invention
In view of the defects in the prior art, the invention aims to provide a rotor fluid control device which has independent cavities and can rotate the cavities as required to fill fluid.
In order to solve the technical problems, the invention provides the following technical scheme:
a piston type micro-fluidic mechanism comprises a piston cylinder, wherein a liquid storage cylinder is sleeved on the periphery of the piston cylinder, the liquid storage cylinder is provided with at least one liquid storage pool, a rotary valve is arranged between the piston cylinder and the liquid storage cylinder, the rotary valve is provided with a valve hole, and a fluid outlet is arranged at the bottom of the liquid storage pool.
Preferably, two reservoirs are provided, the two reservoirs forming an independent space.
Preferably, the reservoirs are provided in three, the three reservoirs forming separate spaces.
The piston type micro-fluidic mechanism comprises a piston cylinder, wherein a liquid storage cylinder is sleeved on the periphery of the piston cylinder, the liquid storage cylinder is provided with at least one liquid storage pool, a rotary valve is arranged between the piston cylinder and the liquid storage cylinder, the rotary valve is provided with a valve hole, and a fluid outlet is arranged at the bottom of the liquid storage pool. When the rotary valve is used, the rotary valve can rotate, when fluid of which liquid storage pool needs to enter the piston cylinder, the rotary valve can rotate to align the valve hole with the corresponding liquid outlet of the liquid storage pool, then the fluid of the corresponding liquid storage pool flows into the piston cylinder, the flow reaches a set value, the rotary valve rotates, and the valve hole leaves the liquid outlet of the liquid storage pool.
According to the technical scheme, two liquid storage tanks are arranged, the two liquid storage tanks form an independent space, and a valve hole of a rotary valve is arranged between fluid outlets of the two liquid storage tanks and is in rotary connection between the two fluid outlets.
The liquid storage tanks are arranged in three, the three liquid storage tanks form independent spaces, the fluid outlet of the technical scheme is arranged in an open-close mode, when the rotary valve rotates to the position, the fluid outlet is opened, the fluid flow reaches the requirement, and the fluid outlet is closed.
On the basis of the common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain the embodiment of the invention.
Drawings
FIG. 1 is a schematic structural view of the present solution;
fig. 2 is a sectional view of the present embodiment.
1-a first liquid reservoir; 2-a second liquid storage tank; 3-a first fluid outlet; 4-valve hole; 5-a second fluid outlet; 6-rotating the valve; 7-a piston cylinder; 8-liquid storage cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention are further described in detail below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1:
a piston type micro-fluidic mechanism comprises a piston cylinder, wherein a liquid storage cylinder is sleeved on the periphery of the piston cylinder, the liquid storage cylinder is provided with at least one liquid storage pool, a rotary valve 6 is arranged between a piston cylinder 7 and a liquid storage cylinder 8, the rotary valve 6 is provided with a valve hole 4, and a fluid outlet is arranged at the bottom of the liquid storage pool. The liquid storage tank of the present embodiment is provided as one. When the fluid is required to flow down, the valve hole 4 of the rotary valve 6 is aligned with the fluid outlet, and when the fluid is not required to flow down, the valve hole 4 is rotated away from the fluid outlet.
Example 2:
the present embodiment is different from embodiment 1 in that the present embodiment is provided with two liquid reservoirs, the two liquid reservoirs are a first liquid reservoir 1 and a second liquid reservoir 2, respectively, the two liquid reservoirs form an independent space, a valve hole 4 of a rotary valve 6 is provided between two fluid outlets, the two fluid outlets are a first fluid outlet 3 and a second fluid outlet 5, respectively.
Example 3:
the present embodiment is different from embodiment 1 in that three liquid reservoirs are provided, and the fluid outlet of each liquid reservoir is provided in an open-close manner, and may be opened or closed.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. A rotor fluid control device is characterized by comprising a piston cylinder, wherein a liquid storage cylinder is sleeved on the periphery of the piston cylinder, the liquid storage cylinder is provided with at least one liquid storage pool, a rotary valve is arranged between the piston cylinder and the liquid storage cylinder, the rotary valve is provided with a valve hole, and a fluid outlet is arranged at the bottom of the liquid storage pool.
2. The rotor fluid control device as in claim 1, wherein there are two reservoirs, the two reservoirs forming separate spaces.
3. The rotor fluid control device as recited in claim 1 wherein there are three reservoirs, the three reservoirs forming separate spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111539814.9A CN114165623A (en) | 2021-12-16 | 2021-12-16 | Rotor fluid control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111539814.9A CN114165623A (en) | 2021-12-16 | 2021-12-16 | Rotor fluid control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114165623A true CN114165623A (en) | 2022-03-11 |
Family
ID=80486848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111539814.9A Pending CN114165623A (en) | 2021-12-16 | 2021-12-16 | Rotor fluid control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114165623A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088184U (en) * | 1990-10-25 | 1991-11-06 | 华春潮 | Multi-functional temp-controlling valve |
| CN2209256Y (en) * | 1994-05-06 | 1995-10-04 | 刘俊东 | Multifunction valve |
| CN2293690Y (en) * | 1997-03-13 | 1998-10-07 | 梁佩生 | Hydraulic opening & closing device for valve |
| US20130139900A1 (en) * | 2011-12-06 | 2013-06-06 | Vetco Gray Inc. | Power Assisted Manual Valve System |
| CN211846154U (en) * | 2019-12-08 | 2020-11-03 | 肥城矿业集团单县能源有限责任公司 | Belt conveyer for underground coal mine |
-
2021
- 2021-12-16 CN CN202111539814.9A patent/CN114165623A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088184U (en) * | 1990-10-25 | 1991-11-06 | 华春潮 | Multi-functional temp-controlling valve |
| CN2209256Y (en) * | 1994-05-06 | 1995-10-04 | 刘俊东 | Multifunction valve |
| CN2293690Y (en) * | 1997-03-13 | 1998-10-07 | 梁佩生 | Hydraulic opening & closing device for valve |
| US20130139900A1 (en) * | 2011-12-06 | 2013-06-06 | Vetco Gray Inc. | Power Assisted Manual Valve System |
| CN211846154U (en) * | 2019-12-08 | 2020-11-03 | 肥城矿业集团单县能源有限责任公司 | Belt conveyer for underground coal mine |
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Legal Events
| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230920 Address after: 16 / F, 127 Guotong Road, Yangpu District, Shanghai 200082 Applicant after: Shanghai Weijing Instrument Co.,Ltd. Address before: 266000 household 101, building 3, No. 20, Zhuzhou Road, Laoshan District, Qingdao City, Shandong Province Applicant before: Qingdao Quanxian Biotechnology Co.,Ltd. |