CN110397737A - A kind of vacuum buffer tank - Google Patents
A kind of vacuum buffer tank Download PDFInfo
- Publication number
- CN110397737A CN110397737A CN201910775023.2A CN201910775023A CN110397737A CN 110397737 A CN110397737 A CN 110397737A CN 201910775023 A CN201910775023 A CN 201910775023A CN 110397737 A CN110397737 A CN 110397737A
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- China
- Prior art keywords
- deflector
- fan
- tank body
- conservancy diversion
- water conservancy
- 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.)
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Classifications
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J12/00—Pressure vessels in general
Abstract
The invention belongs to surge tank technical field, specifically a kind of vacuum buffer tank；Water conservancy diversion recess plate is installed in tank body, and offers deflector hole on water conservancy diversion recess plate；The inclined upward of water conservancy diversion recess plate is equipped with muti-piece sector deflector, and muti-piece sector deflector is hinged on the inner wall of tank body by hinge column, and fan-shaped deflector is located at the lower section of air inlet；It is connected by elastic membrane between every piece of fan-shaped deflector, and the end of every piece of fan-shaped deflector is respectively positioned on above deflector hole；The bottom end of tank body is provided with floating ball, and floating ball is connected on the bottom face of fan-shaped deflector by multiple elastic drag ropes；The upper surface of water conservancy diversion recess plate is tiltedly installed with multiple telescopic rods, and the top of multiple telescopic rods is connected in the base end wall of multiple fan-shaped deflectors；The phenomenon that vacuum for effectively reducing because the intracorporal liquid accumulation of tank is excessive, and then influencing the vacuum degree of tank interior, while reducing tank interior all disappears, in turn results in the wasting phenomenon of resource.
Description
Technical field
The invention belongs to surge tank technical field, specifically a kind of vacuum buffer tank.
Background technique
Buffer tank is very widely used in engineering, and different occasions has different titles, such as intermediate storage
Container, be detained tank, compensator, liquid storage device, in blending tank and container etc..In fact based on above saying, we can be next
A general definition.Surge tank is exactly such a device, it enables to run more stable.Its medium can be liquid,
It can also be the substance of gas phase or solid phase.Surge tank is mainly used for the fluctuation of the pressure of buffer system in various systems, allows system
It works more steady.
Existing vacuum buffer tank when in use, when being buffered to the gaseous substance containing liquid, due to gas gas-phase objects
There is certain liquid, when vacuum buffer tank is to flowing, the liquid phase substance in gas is easy to gather tank body in matter
Bottom end will affect the vacuum degree in surge tank for a long time；Simultaneously when liquid discharge, need to destroy the vacuum in vacuum buffer tank
Destruction could be discharged, and the liquid in simultaneous buffering tank is difficult to drop into the bottom end of surge tank with clustered pattern, and then causes to buffer
It is bonded with liquid solution on the inner wall of tank, and then influences the normal work of surge tank.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of vacuum buffer tank proposed by the present invention, present invention is mainly used for solutions
Existing vacuum buffer tank when in use, when being buffered to the gaseous substance containing liquid, due in gaseous substance have one
Fixed liquid, when vacuum buffer tank is to flowing, the liquid phase substance in gas is easy to gather the bottom end of tank body, for a long time
It will affect the vacuum degree in surge tank；Simultaneously when liquid discharge, needing to destroy the vacuum breaking in vacuum buffer tank could be arranged
Out.
The technical solution adopted by the present invention to solve the technical problems is: a kind of vacuum buffer tank of the present invention, one
Kind vacuum buffer tank, including tank body；Air inlet is offered on the side wall of the tank body, and the top of tank body offers gas outlet,
And the bottom end of tank body offers leakage fluid dram；Water conservancy diversion recess plate is installed in the tank body, and offers water conservancy diversion on water conservancy diversion recess plate
Hole；The inclined upward of the water conservancy diversion recess plate is equipped with muti-piece sector deflector, and muti-piece sector deflector is cut with scissors by hinge column
It connects on the inner wall of tank body, and fan-shaped deflector is located at the lower section of air inlet；Pass through elastic membrane between every piece of fan-shaped deflector
Connection, and the end of every piece of fan-shaped deflector is respectively positioned on above deflector hole；The bottom end of the tank body is provided with floating ball, and buoy
Ball is connected on the bottom face of fan-shaped deflector by multiple elastic drag ropes；The diameter of the floating ball is greater than the straight of deflector hole
Diameter；The upper surface of the water conservancy diversion recess plate is tiltedly installed with multiple telescopic rods, and the top of multiple telescopic rods is connected to multiple fans
In the base end wall of shape deflector；The inner tank wall is provided with infrared sensor, and infrared sensor is located at water conservancy diversion recess
The lower section of plate；When work, after tank body is evacuated, working media is entered by air inlet, then is discharged by exhaust outlet, into
The liquid that contains divulge information the leading of the fan-shaped deflector inflow of muti-piece setting under the gravity of itself in the medium that port enters
At discharge orifice, the liquid for being flowed into deflector hole can drop into the bottom end of tank body, and with the continuous aggregation of liquid in tank body, tank is intracorporal
Liquid level can constantly rise, and the liquid of rising will drive the floating ball being arranged in tank body and move upwards, while tank is intracorporal
Infrared sensor synchronous working, after floating ball rises to height same as the ray of infrared sensor sending, infrared ray
Sensor signal can occur to controller, and controller can control telescopic rod (electric telescopic rod) work, and the flexible of telescopic rod pushes away
It moves hinged fan-shaped deflector to move upwards, fan-shaped deflector, which moves upwards, to drive floating ball to transport upwards by elastic drag rope
It is dynamic, after the fan-shaped deflector moved upwards drives floating ball to move to the position of deflector hole, with fan-shaped deflector continue to
Upper movement, floating ball can be squeezed and deformed and be inserted into deflector hole, and floating ball can be by water conservancy diversion hole plug, after blocking after being squeezed and deformed
Deflector hole can make the top of water conservancy diversion recess plate and lower section generate the effect of segmentation sealing, be recessed after plate segmentation sealing by water conservancy diversion
Tank body bottom end aggregation liquid can be discharged by leakage fluid dram, while water conservancy diversion recess plate top still in vacuum state, effectively
It reduces because the intracorporal liquid accumulation of tank is excessive, and then influences the vacuum degree of tank interior, while reducing the liquid when aggregation
When discharge, so that the vacuum of tank interior is all disappeared, need to make tank body reach vacuum state again, in turn result in the waste of resource
Phenomenon.
Preferably, flotation chamber is offered inside the floating ball, and inert gas is filled in flotation chamber；The flotation chamber
Wall on offer extrusion chamber, and vapor is filled in extrusion chamber, and micro- stomata is offered above extrusion chamber；When work,
The inert gas filled in floating ball, such as hydrogen, helium, are capable of increasing the floating effect of floating ball, prevent the weight of floating ball
Power is excessive and influences itself floating effect；The extrusion chamber opened up on floating ball upper wall simultaneously is led when floating ball extruding is engaged to
After discharge orifice, the extruding force of deflector hole can make the side wall of floating ball take the lead in generating extrusion deformation, and then increase the deformation effect of floating ball
Fruit.
Preferably, one end of elastic drag rope position upward in the bottom end of fan-shaped deflector by hinged ball-joint,
And the other end of elastic drag rope is connected to the side end face of float ball；When work, when fan-shaped deflector under the thrust of telescopic rod to
After upper swing, the upward position elastic drag rope in bottom end for being hinged on fan-shaped deflector can be outside under the upward pulling force of fan-shaped deflector
Expansion, the elastic drag rope after expansion will increase the speed that float ball moves upwards, while the pulling force meeting of the elastic drag rope after expansion
Increase the effect of the extrusion deformation of float ball, and then increases the sealing effect of float ball.
Preferably, the end of sector deflector described in muti-piece is provided with arc expansion plate, and arc expansion plate is located at and leads
In discharge orifice, and the inside of arc expansion plate offers expansion chamber；It is offered inside the sector deflector and squeezes air guide chamber, and squeezed
Pressure air guide chamber is connected to expansion chamber；When work, when flowing has liquid on fan-shaped deflector, the liquid of flowing can be swollen by arc
In swollen plate water conservancy diversion to deflector hole, and then increase the diversion effect of fan-shaped deflector, prevent the liquid flowed on fan-shaped deflector into
Enter to the surface of recess deflector；When telescopic rod drives fan-shaped deflector to move upwards, fan-shaped deflector moves upwards can band
Dynamic arc expansion plate moves upwards, and the gas that the flexible extruding force of telescopic rod can make extruding air guide intracavitary enters expansion chamber
It is interior, so that the arc expansion plate being swung up is generated expansion, and then the arcuate oscillating motion plate expanded can be at the end of muti-piece sector deflector
Portion squeezes to form sealant, makes the fan-shaped deflector being swung up while can play the role of sealing, further increases tank body
Internal segmentation sealing effect.
It preferably, is cavity structure inside the elastic drag rope, and one end of elastic drag rope is connected to flotation chamber, and elasticity
The other end of drawstring is connected to by air slot with air guide chamber is squeezed；Inertia when work, after float ball is extruded, in float ball
Gas can be entered by the elastic drag rope of cavity structure squeeze air guide it is intracavitary, make squeeze air guide it is intracavitary collection have inert gas,
Inert gas can make fan-shaped deflector play the effect of floating, reduce the downward gravity of fan-shaped deflector, and then increase
The effect that fan-shaped deflector is swung up；Squeezing the intracavitary inert gas of air guide simultaneously can enter in arc expansion plate, make arc
Shape expansion plate is capable of increasing the swing sealing effect of arc expansion plate under the expansion or floating of gas.
Preferably, annular water swelling item is provided on the inner wall of the deflector hole, and annular water swelling item is located at arc
The medial surface of shape expansion plate；The outer end wall of the annular water swelling item contacts fitting with the inner sidewall of elastic drag rope；When work,
When float ball is expressed in deflector hole, the extruding force of deflector hole sprays the vapor in extrusion chamber and annular by fumarole
The contact of water swelling item, makes annular water swelling item absorb expansion, and the annular water swelling item after expansion can carry out float ball
Engaging limit, the phenomenon that preventing the pulling force of fan-shaped deflector excessive, float ball is caused to be detached from by deflector hole, while after expansion
Annular water swelling item can why the sealing effect of big deflector hole；Annular water swelling item is contacted with elastic drag rope, prevents elasticity
For drawstring when pulling up, elastic drag rope and deflector hole generate friction phenomenon, and then influence the service life of elastic drag rope；Simultaneously
Annular water swelling item is located at the medial surface of arc expansion plate, and fan-shaped deflector is prevented to be flowed into the liquid in deflector hole and annular
The phenomenon that water swelling item contacts, and annular water swelling item is made to generate water swelling.
Beneficial effects of the present invention are as follows:
The liquid of tank body bottom end aggregation 1. the present invention is recessed by water conservancy diversion after plate segmentation sealing can be discharged by leakage fluid dram,
The top of water conservancy diversion recess plate is effectively reduced because the intracorporal liquid accumulation of tank is excessive, Jin Erying still in vacuum state simultaneously
The vacuum degree of tank interior is rung, while being reduced when the discharge of the liquid of aggregation, the vacuum of tank interior is caused all to disappear
Phenomenon needs to make tank body reach vacuum state again, in turn results in the wasting phenomenon of resource.
2. the present invention passes through the cooperation of fan-shaped deflector and arc expansion plate, when flowing has liquid on fan-shaped deflector, stream
Dynamic liquid can be by arc expansion plate water conservancy diversion to deflector hole, and then increases the diversion effect of fan-shaped deflector, prevents sector
The liquid flowed on deflector enters the surface of recess deflector, while dropping onto the phenomenon in inner tank wall；It squeezes simultaneously
The intracavitary inert gas of air guide can enter in arc expansion plate, make arc expansion plate under the expansion or floating of gas, can
Increase the swing sealing effect of arc expansion plate.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is perspective view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is partial enlarged view at A in Fig. 2 of the present invention；
Fig. 4 is working state figure of the present invention；
In figure: tank body 1, air inlet 11, gas outlet 12, leakage fluid dram 13, water conservancy diversion recess plate 2, deflector hole 21, fan-shaped deflector
3, elastic membrane 31, extruding air guide chamber 32, floating ball 4, flotation chamber 41, extrusion chamber 42, elastic drag rope 5, telescopic rod 6, infrared ray pass
Sensor 7, arc expansion plate 8, expansion chamber 81, annular water swelling item 9.
Specific embodiment
It is carried out using a kind of vacuum buffer tank of Fig. 1-Fig. 4 to an embodiment of the present invention as described below.
As Figure 1-Figure 4, a kind of vacuum buffer tank of the present invention, including tank body 1；On the side wall of the tank body 1
Air inlet 11 is offered, and the top of tank body 1 offers gas outlet 12, and the bottom end of tank body 1 offers leakage fluid dram 13；The tank
Water conservancy diversion recess plate 2 is installed in body 1, and offers deflector hole 21 on water conservancy diversion recess plate 2；Incline the top of the water conservancy diversion recess plate 2
Muti-piece sector deflector 3 tiltedly is installed, and muti-piece sector deflector 3 is hinged on the inner wall of tank body 1 by hinge column, and fan-shaped
Deflector 3 is located at the lower section of air inlet 11；It is connected by elastic membrane 31 between every piece of fan-shaped deflector 3, and every piece of sector is led
The end of flowing plate 3 is respectively positioned on 21 top of deflector hole；The bottom end of the tank body 1 is provided with floating ball 4, and floating ball 4 pass through it is multiple
Elastic drag rope 5 is connected on the bottom face of fan-shaped deflector 3；The diameter of the floating ball 4 is greater than the diameter of deflector hole 21；It is described
The upper surface of water conservancy diversion recess plate 2 is tiltedly installed with multiple telescopic rods 6, and the top of multiple telescopic rods 6 is connected to multiple sectors and leads
In the base end wall of flowing plate 3；1 inner wall of tank body is provided with infrared sensor 7, and infrared sensor 7 is located at water conservancy diversion recess
The lower section of plate 2；When work, after tank body 1 is evacuated, working media is entered by air inlet 11, then is arranged by exhaust outlet
Out, the liquid that contains divulge information the fan-shaped deflector 3 that muti-piece is arranged under the gravity of itself in the medium that air inlet 11 enters
At the deflector hole 21 of inflow, the liquid for being flowed into deflector hole 21 can drop into the bottom end of tank body 1, and in tank body 1, liquid is not
Disconnected to assemble, the liquid level in tank body 1 can constantly rise, and it is upward that the liquid of rising will drive the floating ball 4 being arranged in tank body 1
Movement, while the infrared sensor 7 in tank body 1 works asynchronously, when floating ball 4 rises to and the sending of infrared sensor 7
After the same height of ray, signal can occur to controller for infrared sensor 7, and controller can control 6 (electric expansion of telescopic rod
Bar) it works, the fan-shaped deflector 3 that the flexible promotion of telescopic rod 6 is hinged moves upwards, and fan-shaped deflector 3 moves upwards and can pass through
Elastic drag rope 5 drives floating ball 4 to move upwards, when the fan-shaped deflector 3 moved upwards drives floating ball 4 to move to deflector hole 21
Position after, as fan-shaped deflector 3 continues up, floating ball 4, which can be squeezed and deformed, to be inserted into deflector hole 21, floating ball
Deflector hole 21 can be blocked after 4 extrusion deformations, the deflector hole 21 after blocking can make the top of water conservancy diversion recess plate 2 and lower section generate and divide
The liquid of the effect for cutting sealing, 1 bottom end of the tank body aggregation after the segmentation sealing of plate 2 that is recessed by water conservancy diversion can pass through 13 row of leakage fluid dram
Out, while the top of water conservancy diversion recess plate 2 is still in vacuum state, effectively reduces because the liquid accumulation in tank body 1 is excessive, into
And the vacuum degree inside tank body 1 is influenced, while reducing when the discharge of the liquid of aggregation, so that the vacuum inside tank body 1 is all disappeared
It loses, needs that tank body 1 is made to reach vacuum state again, in turn result in the wasting phenomenon of resource.
As shown in Fig. 2, offering flotation chamber 41 inside the floating ball 4, and inert gas is filled in flotation chamber 41；Institute
It states and offers extrusion chamber 42 on the wall of flotation chamber 41, and be filled with vapor in extrusion chamber 42, and the top of extrusion chamber 42 opens up
There is micro- stomata；When work, the inert gas filled in floating ball 4, such as hydrogen, helium, it is capable of increasing the floating effect of floating ball 4
Fruit prevents the gravity of floating ball 4 excessive and influences the floating effect of itself；The extrusion chamber 42 opened up on 4 upper wall of floating ball simultaneously,
After the extruding of floating ball 4 is engaged to deflector hole 21, the extruding force of deflector hole 21 can make the side wall of floating ball 4 take the lead in generating extruding change
Shape, and then increase the deformation effect of floating ball 4.
As shown in Fig. 2, one end of the elastic drag rope 5 is by hinged ball-joint upward in the bottom end of fan-shaped deflector 3
Position, and the other end of elastic drag rope 5 is connected to the side end face of float ball；When work, when fan-shaped deflector 3 is in telescopic rod 6
After being swung up under thrust, the upward position elastic drag rope 5 in bottom end of fan-shaped deflector 3 is hinged in the upward of fan-shaped deflector 3
It can be expanded outwardly under pulling force, the elastic drag rope 5 after expansion will increase the speed that float ball moves upwards, while the elasticity after expansion
The pulling force of drawstring 5 will increase the effect of the extrusion deformation of float ball, and then increase the sealing effect of float ball.
As shown in Figures 2 and 3, the end of sector deflector 3 described in muti-piece is provided with arc expansion plate 8, and arc is swollen
Swollen plate 8 is located in deflector hole 21, and the inside of arc expansion plate 8 offers expansion chamber 81；It is opened up inside the sector deflector 3
Have and squeeze air guide chamber 32, and squeezes air guide chamber 32 and be connected to expansion chamber 81；When work, when flowing has liquid on fan-shaped deflector 3
When, the liquid of flowing can be by arc expansion plate 8 water conservancy diversion to deflector hole 21, and then increases the diversion effect of fan-shaped deflector 3,
Prevent the liquid flowed on fan-shaped deflector 3 from entering the surface of recess deflector；When telescopic rod 6 drive fan-shaped deflector 3 to
When upper movement, fan-shaped deflector 3, which moves upwards, will drive arc expansion plate 8 and moves upwards, the flexible extruding force meeting of telescopic rod 6
It enters the gas squeezed in air guide chamber 32 in expansion chamber 81, so that the arc expansion plate 8 being swung up is generated expansion, and then swollen
Swollen arcuate oscillating motion plate can squeeze to form sealant in the end of muti-piece sector deflector 3, make the fan-shaped deflector 3 being swung up
It can play the role of sealing simultaneously, further increase the segmentation sealing effect inside tank body 1.
It as shown in Figures 2 and 3, is cavity structure inside the elastic drag rope 5, and one end of elastic drag rope 5 and flotation chamber
41 connections, and the other end of elastic drag rope 5 is connected to by air slot with air guide chamber 32 is squeezed；When work, when float ball is extruded
Afterwards, the inert gas in float ball can be entered by the elastic drag rope 5 of cavity structure squeezes in air guide chamber 32, makes to squeeze air guide
Collecting in chamber 32 has inert gas, and inert gas can make fan-shaped deflector 3 play the effect of floating, reduce fan-shaped deflector
3 downward gravity, and then increase the effect that fan-shaped deflector 3 is swung up；The inert gas in air guide chamber 32 is squeezed simultaneously
It can enter in arc expansion plate 8, make arc expansion plate 8 under the expansion or floating of gas, be capable of increasing arc expansion plate 8
Swing sealing effect.
As shown in Figures 2 and 3, annular water swelling item 9 is provided on the inner wall of the deflector hole 21, and annular water suction is swollen
Swollen item 9 is located at the medial surface of arc expansion plate 8；The outer end wall of the annular water swelling item 9 and the inner sidewall of elastic drag rope 5 connect
Touching fitting；When work, when float ball is expressed in deflector hole 21, the extruding force of deflector hole 21 makes the vapor in extrusion chamber 42
It is sprayed by fumarole and is contacted with annular water swelling item 9, annular water swelling item 9 is made to absorb expansion, the annular after expansion is inhaled
Float ball can be carried out engaging limit by water Expandable strip 9, prevent the pulling force of fan-shaped deflector 3 excessive, float ball is caused to pass through water conservancy diversion
Hole 21 be detached from the phenomenon that, while expand after annular water swelling item 9 can why the sealing effect of big deflector hole 21；Annular water suction
Expandable strip 9 is contacted with elastic drag rope 5, prevents elastic drag rope 5 when pulling up, and elastic drag rope 5 and deflector hole 21 generate friction
Phenomenon, and then influence the service life of elastic drag rope 5；Annular water swelling item 9 is located at the medial surface of arc expansion plate 8 simultaneously,
The liquid for preventing fan-shaped deflector 3 to be flowed into deflector hole 21 is contacted with annular water swelling item 9, makes annular water swelling item 9
The phenomenon that generating water swelling.
Specific workflow is as follows:
When work, after tank body 1 is evacuated, working media is entered by air inlet 11, then is discharged by exhaust outlet,
The liquid that contains divulge information the inflow of fan-shaped deflector 3 of muti-piece setting under the gravity of itself in the medium that air inlet 11 enters
Deflector hole 21 at, the liquid for being flowed into deflector hole 21 can drop into the bottom end of tank body 1, in tank body 1 liquid it is continuous poly-
Collect, the liquid level in tank body 1 can constantly rise, and the liquid of rising will drive the floating ball 4 being arranged in tank body 1 and transport upwards
It is dynamic, while the infrared sensor 7 in tank body 1 works asynchronously, and penetrates when floating ball 4 rises to what infrared sensor 7 issued
After the same height of line, signal can occur to controller for infrared sensor 7, and controller can control the work of telescopic rod 6, telescopic rod
The hinged fan-shaped deflector 3 of 6 flexible promotion moves upwards, and fan-shaped deflector 3 is moved upwards to drive by elastic drag rope 5 and be floated
Drift ball 4 moves upwards, after the fan-shaped deflector 3 moved upwards drives floating ball 4 to move to the position of deflector hole 21, with fan
Shape deflector 3 moves upwards, and floating ball 4, which can be squeezed and deformed, to be inserted into deflector hole 21, and floating ball 4 can will be led after being squeezed and deformed
Discharge orifice 21 blocks, and the deflector hole 21 after blocking can make the top of water conservancy diversion recess plate 2 and lower section generate the effect of segmentation sealing, passes through
The liquid of 1 bottom end of tank body aggregation after the water conservancy diversion recess segmentation sealing of plate 2 can be discharged by leakage fluid dram 13；After liquid discharge, stretch
Contracting bar 6, which is shunk, drives fan-shaped deflector 3 to move downward, while floating ball 4 is made in the downward thrust of self gravity and elastic drag rope 5
It can be detached from out of deflector hole 21 under, and then floating ball 4 is restored to original position and is examined after floating ball 4 is restored to original position by vacuum meter
The vacuum degree in tank body 1 is surveyed, 1 repeated work of tank body is made.
In the description of the present invention, it is to be understood that, term " center ", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the scope of the invention.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (6)
1. a kind of vacuum buffer tank, including tank body (1)；It is offered air inlet (11) on the side wall of the tank body (1), and tank body
(1) top offers gas outlet (12), and the bottom end of tank body (1) offers leakage fluid dram (13)；It is characterized by: the tank body
(1) water conservancy diversion recess plate (2) is installed in, and offers deflector hole (21) in water conservancy diversion recess plate (2)；The water conservancy diversion is recessed plate (2)
Inclined upward muti-piece sector deflector (3) is installed, and muti-piece sector deflector (3) is hinged on tank body (1) by hinge column
Inner wall on, and fan-shaped deflector (3) is located at the lower section of air inlet (11)；Pass through elasticity between every piece of fan-shaped deflector (3)
Film (31) connection, and the end of every piece of fan-shaped deflector (3) is respectively positioned on above deflector hole (21)；The bottom end of the tank body (1) is set
It is equipped with floating ball (4), and floating ball (4) is connected on the bottom face of fan-shaped deflector (3) by multiple elastic drag ropes (5)；Institute
The diameter for stating floating ball (4) is greater than the diameter of deflector hole (21)；The upper surface of water conservancy diversion recess plate (2) is tiltedly installed with multiple
Telescopic rod (6), and the top of multiple telescopic rods (6) is connected in the base end wall of multiple fan-shaped deflectors (3)；The tank body (1)
Inner wall is provided with infrared sensor (7), and infrared sensor (7) is located at the lower section of water conservancy diversion recess plate (2).
2. a kind of vacuum buffer tank according to claim 1, it is characterised in that: offered inside the floating ball (4) floating
Dynamic chamber (41), and inert gas is filled in flotation chamber (41)；It is offered extrusion chamber (42) on the wall of the flotation chamber (41), and
It is filled with vapor in extrusion chamber (42), and offers micro- stomata above extrusion chamber (42).
3. a kind of vacuum buffer tank according to claim 1, it is characterised in that: one end of the elastic drag rope (5) passes through
The hinged ball-joint position upward in the bottom end of fan-shaped deflector (3), and the other end of elastic drag rope (5) is connected to float ball
Side end face.
4. a kind of vacuum buffer tank according to claim 1, it is characterised in that: the end of sector deflector (3) described in muti-piece
Portion is provided with arc expansion plate (8), and arc expansion plate (8) is located in deflector hole (21), and the inside of arc expansion plate (8)
Offer expansion chamber (81)；Is offered inside sector deflector (3) and squeezes air guide chamber (32), and squeeze air guide chamber (32) with
Expansion chamber (81) connection.
5. a kind of vacuum buffer tank according to claim 3, it is characterised in that: be cavity inside the elastic drag rope (5)
Structure, and one end of elastic drag rope (5) is connected to flotation chamber (41), and the other end of elastic drag rope (5) by air slot and squeezes
Press air guide chamber (32) connection.
6. a kind of vacuum buffer tank according to claim 1, it is characterised in that: be arranged on the inner wall of the deflector hole (21)
There is annular water swelling item (9), and annular water swelling item (9) is located at the medial surface of arc expansion plate (8)；The annular water suction
The outer end wall of Expandable strip (9) contacts fitting with the inner sidewall of elastic drag rope (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775023.2A CN110397737B (en) | 2019-08-21 | 2019-08-21 | Vacuum buffer tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910775023.2A CN110397737B (en) | 2019-08-21 | 2019-08-21 | Vacuum buffer tank |
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| Publication Number | Publication Date |
|---|---|
| CN110397737A true CN110397737A (en) | 2019-11-01 |
| CN110397737B CN110397737B (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910775023.2A Active CN110397737B (en) | 2019-08-21 | 2019-08-21 | Vacuum buffer tank |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600219A (en) * | 2020-04-21 | 2020-08-28 | 安徽丹凤缘科技有限公司 | Automatic rain-proof formula block terminal of reporting to police |
| CN113334581A (en) * | 2021-06-23 | 2021-09-03 | 徐州众磊建材科技有限公司 | Commercial concrete production line |
| CN115279230A (en) * | 2020-06-29 | 2022-11-01 | 珠海优特智厨科技有限公司 | Manufacturing method of composite pot, composite pot and middle layer structure of composite pot |
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| CN109794195A (en) * | 2019-03-21 | 2019-05-24 | 中国铁路设计集团有限公司 | A kind of block-resistant type vacuum tank device |
| CN209033787U (en) * | 2018-10-12 | 2019-06-28 | 辽宁嘉冠石化科技有限公司 | A kind of vacuum buffer tank for vacuum distillation apparatus |
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| CN111600219A (en) * | 2020-04-21 | 2020-08-28 | 安徽丹凤缘科技有限公司 | Automatic rain-proof formula block terminal of reporting to police |
| CN115279230A (en) * | 2020-06-29 | 2022-11-01 | 珠海优特智厨科技有限公司 | Manufacturing method of composite pot, composite pot and middle layer structure of composite pot |
| CN115279230B (en) * | 2020-06-29 | 2023-12-05 | 珠海优特智厨科技有限公司 | Manufacturing method of composite pot, composite pot and intermediate layer structure of composite pot |
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