CN108533582A - A kind of water tank feed liquor circulation buffer structure - Google Patents
A kind of water tank feed liquor circulation buffer structure Download PDFInfo
- Publication number
- CN108533582A CN108533582A CN201810466114.3A CN201810466114A CN108533582A CN 108533582 A CN108533582 A CN 108533582A CN 201810466114 A CN201810466114 A CN 201810466114A CN 108533582 A CN108533582 A CN 108533582A
- Authority
- CN
- China
- Prior art keywords
- baffle
- flange
- babinet
- spring
- inlet opening
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims abstract 3
- 239000012530 fluid Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 210000000664 rectum Anatomy 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/0005—Baffle plates
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
Abstract
The present invention is novel to disclose a kind of water tank feed liquor circulation buffer structure, include babinet and keeps coaxial welded flange with the inlet opening of babinet, baffle and spring, the welded flange is welded on the outside of babinet, the baffle is mounted on the inside of babinet inlet opening and welding flange aperture, baffle slides axially in the hole of welded flange and babinet inlet opening, the spring is mounted between baffle and welding flange aperture, spring is packed into together with baffle from welded flange lateral surface, when there is no feed liquor, baffle is pushed under the action of spring thrust on the outside of babinet, inlet opening is blocked, when having feed liquor, under hydraulic shock, baffle is pushed to box inside, inlet opening is opened.The present invention is novel to be applicable to minimize in cold liquid machine, by changing and increase few part, slows down water tank hydraulic shock and bubble generates, and provides a solution.
Description
Technical field
The present invention is novel to be related to cold liquid machine technical field more particularly to a kind of water tank feed liquor circulation buffer structure.
Background technology
With the fast development of electronic equipment, matched liquid cooling technology is also grown rapidly, and in electric power electricity
The industries such as son, military and aviation, power station, laser equipment, cabinet-type air conditioner cooling, semiconductor equipment and supercomputer are answered extensively
With.The high heat dissipation problem of electronic equipment can be solved by liquid cooling technology, this is also the important heat management skill of current electronic device
One of art.Nowadays in segment the market, the heat dissipations such as all kinds of vehicle-mounted carrier-borne radar emission unit, laser and electronics racks, by
In limited space, product small, that heat dissipation is superpower is generally required.In this background, the related components of cold liquid machine are both needed to
Minimized, as become smaller than accounting larger water tank or fluid reservoir in structure, liquid pipeline and all kinds of control valve members it is thin
Body etc., these Miniaturization Designs will produce some negative effects naturally, if flow rate of liquid, flow resistance can increase substantially, should not
The place for generating liquid turbulent flow produces turbulent flow etc..
Water tank in cold liquid machine is mainly used for realizing the work(such as storage, buffering, mixing, expansion, exhaust and the drain of coolant liquid
Energy.After water tank miniaturization, the various interface spacing on water tank reduce naturally, interface latus rectum（Such as, DN15 ~ DN200）Also the same meeting
Become smaller, to make the flow rate of liquid into and out of water tank obviously increase.At this point, coolant liquid is largely stirred in water tank, a large amount of gas are caused
Bubble.When be pumped into, high speed blade effect under, will produce the microbubble of a large amount of off-white colors, affect cold liquid machine heat exchange effect
Rate, what severe patient made electronic equipment can not normal use.So how to slow down the negative shadow that coolant liquid is come directly into water tank belt
It rings, focus is had become under the conditions of some are specific.
Invention new content
The novel purpose of the present invention is exactly to provide a kind of water tank feed liquor circulation buffer structure to make up the defect of prior art.
The present invention is novel to be achieved through the following technical solutions：
A kind of water tank feed liquor circulation buffer structure, include babinet and with the inlet opening of babinet keep coaxial welded flange,
Baffle and spring, the welded flange are welded on the outside of babinet, and the baffle is mounted on babinet inlet opening and weldering
The inside of connection flange aperture, baffle slide axially in the hole of welded flange and babinet inlet opening, and the spring is mounted in water conservancy diversion
Between body and welding flange aperture, spring is packed into together with baffle from welded flange lateral surface, and when no feed liquor, baffle is in spring
Under the action of power, it is pushed on the outside of water tank, and by outer pipe fitting（Such as gasket）Blocking, until same with welded flange outside
Face, at this time inlet opening aperture reach minimum or closed state；When having feed liquor, under fluid impact, baffle is pushed in water tank
Side, when impacting maximum, inlet opening aperture reaches maximum.
The baffle is made of water diversion part, support section and water conservancy diversion seating portion, and forms a rigid body；Institute
The diversion seat stated is cylinder-like structure of the one end with flange, and the outer diameter of flange meets diversion seat in welding flange aperture axis to cunning
Dynamic, for the spring pocket in the outside of diversion seat, one end of spring connects flange, the external side of other end connecting box, the branch
Support part point is diversion seat extension, and support section includes the support bar that several are distributed on diversion seat, the water conservancy diversion
It is partially installed on support bar, water diversion part face is guide face into liquid level, and guide face is linear in indent vertebra surface current, tip face
Feed liquor axis, under inlet opening aperture maximum rating, tip location does not release water tank medial surface still.
Semicircular ring is welded on the inside of the babinet, the semicircular ring and inlet opening are coaxial.
It is evenly equipped with threaded hole on the welded flange.
The spring is compression spring.
The semicircular ring is that inlet opening is avoided locally to generate turbulent flow, and cross section is semicircle or similar semicircle, and
It cannot influence the loading of baffle.
The welded flange is equipped with uniformly distributed threaded hole and is used for outer pipe fitting（Such as flange gasket）Connection, and welding
Flange aperture is it is ensured that axially and radially size needed for baffle.
The spring is compression spring, and spring force is designed according to required back pressure or fluid impingement force.
The babinet is the main body of water tank, and water tank can be open tank, expansion drum or enclosed fluid reservoir etc..
The present invention is novel to be further described below：
A) it is the versatility for improving connection, welded flange should refer to external standard flange and design, including outer diameter, position of mounting hole
With external sealing means etc., it might even be possible to be restructured with standard flange.
B) it is the restructuring work reduced to the maximum extent to original water tank, avoids changing structure and increase by zero inside water tank
Part does not influence the techniques such as the internal coat of water tank, reduces weld seam and etching machine meeting, it is only necessary to be fitted into spring and baffle
.
If c) coolant rate fluctuation is small, is not specially required to startup, stopping and variable load etc. again, inlet opening aperture can be consolidated
Fixed, spring can simplify at this time, and the range protected with application this patent does not conflict.
D) when to the purity and high purity requirements of coolant liquid, stainless steel can be conveniently designed as（Such as 304,316,316L
Deng）Or the non-metallic material etc. of corrosion resistant.
The novel advantage of the present invention is：
1, it changes and increase part is few, it is compact-sized, apparent size and size are not influenced, realizes and is easy.
2, under the action of the guide face of baffle, semicircular ring, feed liquor is made uniformly to slow down in circulation shape, even running, most
Reduce to limits the impact to water tank.
3, under spring force, certain back pressure and cushioning effect are played.
4, noise and the vibration in water tank area are reduced.
5, easy for installation, it is at low cost.
Description of the drawings
Fig. 1 is the novel structural schematic diagram of the present invention.
Specific implementation mode
As shown in Figure 1, a kind of water tank feed liquor circulation buffer structure, includes babinet 1 and is protected with the inlet opening 6 of babinet 1
Coaxial welded flange 2, baffle 4 and spring 5 are held, the welded flange 2 is welded on the outside of babinet 1, the water conservancy diversion
Body 4 is mounted on the inside in 2 hole of 1 inlet opening of babinet and welded flange, and baffle 4 is in the hole of welded flange 2 and babinet inlet opening 6
It slides axially, the spring 5 is mounted between 2 hole of baffle 4 and welded flange, and spring 5 is with baffle 4 together from welded flange
2 lateral surfaces are packed into, and when no feed liquor, baffle 4 is pushed on the outside of water tank, and under the action of 5 power of spring by outer pipe fitting
（Such as gasket 7）Blocking, until coplanar with 2 outside of welded flange, 6 aperture of inlet opening reaches minimum or closed state at this time；Have
When feed liquor, under fluid impact, baffle 4 is pushed on the inside of water tank, and when impacting maximum, inlet opening aperture reaches maximum.
The baffle 4 is made of water diversion part 4.1, support section 4.2 and water conservancy diversion seating portion 4.3, and forms one
A rigid body；The diversion seat 4.3 is cylinder-like structure of the one end with flange, and the outer diameter of flange meets diversion seat in welding
It slides axially in flange aperture, the spring 5 is sleeved on the outside of diversion seat 4.3, and one end of spring 5 connects flange, other end connection
1 outside of babinet, the support section 4.2 is 4.3 extension of diversion seat, and support section 4.2 includes that several are distributed on
Support bar on diversion seat 4.3, the water diversion part 4.1 are mounted on support bar, and 4.1 face of water diversion part is to lead into liquid level
Stream interface, guide face is linear in indent vertebra surface current, tip face feed liquor axis, under inlet opening aperture maximum rating, tip location
Water tank medial surface is not released still.
It is welded with semicircular ring 3 in the inside of the babinet 1, the semicircular ring 3 and inlet opening 6 are coaxial.
It is evenly equipped with threaded hole on the welded flange 2.
The spring 5 is compression spring.
Corresponding diagram 1 is described further：DN is latus rectum, as DN50 indicates 50 mm of internal diameter Φ；D1 is that welding flange aperture is straight
Diameter should form clearance fit with the outer diameter with flange on diversion seat 4.3；L1 is the axial internal clearance of baffle 4；L2 is baffle
The distance between the tip of guide face and water tank medial surface on 4, this distance still have 2 mm ~ 4 in inlet opening aperture maximum
Mm, such shunting effect are more preferable.
The welded flange 2 is equipped with uniformly distributed threaded hole and is used for outer pipe fitting（Such as flange gasket）Connection, and weld
Flange hole is it is ensured that axially and radially size needed for baffle.
The spring 5 is compression spring, and spring force is designed according to required back pressure or fluid impingement force.
The babinet 1 is the main body of water tank, and water tank can be open tank, expansion drum or enclosed fluid reservoir etc..
Embodiment described above is only the novel preferred embodiment of the present invention, but the present invention is novel is not limited to above-mentioned reality
Mode is applied, for persons skilled in the art, is appointed to what it was done under the premise of without departing substantially from new principle of the present invention
What obvious change, belongs to the protection domain of novel design and appended claims of the invention.
Claims (5)
1. a kind of water tank feed liquor circulation buffer structure, it is characterised in that：Include babinet and keeps same with the inlet opening of babinet
Welded flange, baffle and the spring of axis, the welded flange are welded on the outside of babinet, and the baffle is mounted on case
The inside of body inlet opening and welding flange aperture, baffle slides axially in the hole of welded flange and babinet inlet opening, described
Spring be mounted between baffle and welding flange aperture, spring together with baffle from welded flange lateral surface be packed into, not into
When liquid, baffle is pushed under the action of spring thrust on the outside of babinet, and inlet opening is blocked, when having feed liquor, in hydraulic shock
Under, baffle is pushed to box inside, and inlet opening is opened.
2. a kind of water tank feed liquor circulation buffer structure according to claim 1, it is characterised in that：The baffle is by leading
Stream part, support section and diversion seat composition, and form a rigid body；The diversion seat is cylinder of the one end with flange
Shape structure, the outer diameter of flange meet diversion seat in welding flange aperture axis to sliding, the spring pocket in the outside of diversion seat,
One end of spring connects flange, and the external side of other end connecting box, the support section is diversion seat extension, support section
Include the support bar that several are distributed on diversion seat, the water diversion part is mounted on support bar, water diversion part face
It is guide face into liquid level, guide face is linear in indent vertebra surface current, tip face feed liquor axis.
3. a kind of water tank feed liquor circulation buffer structure according to claim 1, it is characterised in that：In the babinet
Side is welded with semicircular ring, and the semicircular ring and inlet opening are coaxial.
4. a kind of water tank feed liquor circulation buffer structure according to claim 1, it is characterised in that：On the welded flange
It is evenly equipped with threaded hole.
5. a kind of water tank feed liquor circulation buffer structure according to claim 1, it is characterised in that：The spring is pressure
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466114.3A CN108533582B (en) | 2018-05-16 | 2018-05-16 | Water tank liquid inlet circular flow buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466114.3A CN108533582B (en) | 2018-05-16 | 2018-05-16 | Water tank liquid inlet circular flow buffer structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108533582A true CN108533582A (en) | 2018-09-14 |
| CN108533582B CN108533582B (en) | 2024-02-20 |
Family
ID=63471632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810466114.3A Active CN108533582B (en) | 2018-05-16 | 2018-05-16 | Water tank liquid inlet circular flow buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108533582B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115771995A (en) * | 2022-12-30 | 2023-03-10 | 重庆鑫景特种玻璃有限公司 | Float glass tin bath purging device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB674198A (en) * | 1949-12-24 | 1952-06-18 | Bell Brothers Manchester 1927 | Improvements in and relating to automatic control mechanism for filters and like apparatus |
| NL86718C (en) * | 1952-12-08 | 1957-11-15 | ||
| JP2000203279A (en) * | 1999-01-12 | 2000-07-25 | Toyoda Gosei Co Ltd | Check valve and fuel tank |
| US20010013367A1 (en) * | 1999-01-12 | 2001-08-16 | Toyoda Gosei Co., Ltd. | Check valve and fuel tank with check valve attached thereto |
| CN102587093A (en) * | 2012-02-29 | 2012-07-18 | 海尔集团公司 | Hydraulic buffering device and washing machine having the same |
| CN204275615U (en) * | 2014-11-08 | 2015-04-22 | 合肥天鹅制冷科技有限公司 | A kind of cisten mechanism of built-in filtering function |
| JP2015199390A (en) * | 2014-04-04 | 2015-11-12 | 本田技研工業株式会社 | fuel tank check valve |
| CN205649376U (en) * | 2016-03-31 | 2016-10-19 | 佛山市顺德区美的电热电器制造有限公司 | A water tank, check valve and soybean milk machine for soybean milk machine |
| CN208330907U (en) * | 2018-05-16 | 2019-01-04 | 合肥天鹅制冷科技有限公司 | A kind of water tank feed liquor circulation buffer structure |
-
2018
- 2018-05-16 CN CN201810466114.3A patent/CN108533582B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB674198A (en) * | 1949-12-24 | 1952-06-18 | Bell Brothers Manchester 1927 | Improvements in and relating to automatic control mechanism for filters and like apparatus |
| NL86718C (en) * | 1952-12-08 | 1957-11-15 | ||
| JP2000203279A (en) * | 1999-01-12 | 2000-07-25 | Toyoda Gosei Co Ltd | Check valve and fuel tank |
| US20010013367A1 (en) * | 1999-01-12 | 2001-08-16 | Toyoda Gosei Co., Ltd. | Check valve and fuel tank with check valve attached thereto |
| CN102587093A (en) * | 2012-02-29 | 2012-07-18 | 海尔集团公司 | Hydraulic buffering device and washing machine having the same |
| JP2015199390A (en) * | 2014-04-04 | 2015-11-12 | 本田技研工業株式会社 | fuel tank check valve |
| CN204275615U (en) * | 2014-11-08 | 2015-04-22 | 合肥天鹅制冷科技有限公司 | A kind of cisten mechanism of built-in filtering function |
| CN205649376U (en) * | 2016-03-31 | 2016-10-19 | 佛山市顺德区美的电热电器制造有限公司 | A water tank, check valve and soybean milk machine for soybean milk machine |
| CN208330907U (en) * | 2018-05-16 | 2019-01-04 | 合肥天鹅制冷科技有限公司 | A kind of water tank feed liquor circulation buffer structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115771995A (en) * | 2022-12-30 | 2023-03-10 | 重庆鑫景特种玻璃有限公司 | Float glass tin bath purging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108533582B (en) | 2024-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106337941B (en) | A kind of heat dissipation pressure reducing valve certainly | |
| CN207333454U (en) | A kind of rigidity adjustable type Water Lubricated Stern Tube Bearing System | |
| CN104819016A (en) | Turbine rear support bearing seat, cooling method and turbine fan engine | |
| CN208330907U (en) | A kind of water tank feed liquor circulation buffer structure | |
| CN108533582A (en) | A kind of water tank feed liquor circulation buffer structure | |
| RU2011141275A (en) | ELEMENT OF A ROTOR WITH A PASS FOR A FLUID MEDIUM, ELEMENT OF OVERLAPPING OF THIS PASS AND A GAS-TURBINE ENGINE CONTAINING SUCH ELEMENT OF A ROTOR | |
| US6653646B1 (en) | Material activating method and device for carrying out the same | |
| CN107654381B (en) | From cooling vacuum pump system | |
| EP2933585B1 (en) | Liquid supply system | |
| CN206191076U (en) | Pressurized cabin pipeline crossing cabin flange of high thermal resistance | |
| CN207907572U (en) | A kind of aviation coolant liquid cold source system | |
| CN209370518U (en) | One kind of multiple purposes are eccentrically rotated regulation ball valve | |
| CN207611617U (en) | Thermally stratified layer cancellation element and Surge line piping | |
| CN208041168U (en) | The anti-water erosion end mechanism of valve and butterfly valve | |
| CN105422891A (en) | Flow adjustment energy dissipation device installed inside container and used for nuclear power plant | |
| CN207229609U (en) | A kind of self-lubricating horizontal water dispenser plain bearing bush water-cooling structure | |
| CN210178423U (en) | Self-sealing gland seal of steam turbine | |
| CN219549144U (en) | High-temperature-resistant and high-pressure-resistant magnetic pump | |
| CN210977869U (en) | Pump body of vacuum pump | |
| CN211125847U (en) | Device for controlling water temperature of fuel cell engine electric pile | |
| CN109569352A (en) | A kind of test block wet end furnish agitating device | |
| CN211976035U (en) | Spherical ink butterfly valve shell | |
| CN208221398U (en) | A kind of quick detachable bearing arrangement that radiates | |
| CN207621078U (en) | A kind of pipeline fairing | |
| CN202065523U (en) | Thermal expansion valve |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |