CN109386726A - It is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder - Google Patents
It is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder Download PDFInfo
- Publication number
- CN109386726A CN109386726A CN201811500834.3A CN201811500834A CN109386726A CN 109386726 A CN109386726 A CN 109386726A CN 201811500834 A CN201811500834 A CN 201811500834A CN 109386726 A CN109386726 A CN 109386726A
- Authority
- CN
- China
- Prior art keywords
- tank body
- sealing
- pedestal
- delaying
- air accumulator
- 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
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/06—Closures, e.g. cap, breakable member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0176—Shape variable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0311—Closure means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/031—Air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/043—Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0626—Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
This case is related to a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder, comprising: tank body, the tank interior is hollow and top and bottom opens wide；Pedestal, the pedestal are connected to the bottom of tank body；Upper adjusting end cap, is connected to the top of tank body；And air pressure adjustment circle, the air pressure adjustment circle is set to the inside of tank body and the inner wall of its periphery and tank body keeps sealing, wherein, the adjusting gas circuit through its upper and lower surface is offered on air pressure adjustment circle, it adjusts and is equipped with unidirectional vent plug in gas circuit, the unidirectional vent plug funnel-shaped structure small in the big bottom in top, air inlet is formed at the top of tank body, according to this case, it is while improving air accumulator leakproofness, the gas-storing capacity by adjusting air accumulator can also be adjusted according to different compensator or trimmer pressure demands to be adapted to, and pass through the reasonable setting to gas circuit, on the one hand gas circuit can be prevented to be contaminated and block, on the other hand the air inlet and gas output of gas circuit can be adjusted, to be adapted to different compensator or trimmer pressure demands, improve its suitability.
Description
Technical field
It is the present invention relates to machinery field, in particular to a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder.
Background technique
In some box body shape structures, cover board volume is big and heavier, and it is too fast that decline easily occurs when cover board decline folds
Caused user's finger crushes or parts damages, this problem user weaker for strength is especially prominent, this is just needed
The slow sending down abnormally ascending cylinder for being buffered to cover board lower punch power is used, and generally requires to use in slow sending down abnormally ascending cylinder and provides air pressure for it
Air accumulator, there are the following problems for existing air accumulator: firstly, gas circuit setting is unreasonable, be easy to causeing due to pollution and leads
The airway blockage of cause stores up, and enough buffering air pressures cannot be provided for slow sending down abnormally ascending cylinder by eventually leading to；Secondly, gas in existing air accumulator
The air inlet on road and out throughput cannot be adjusted according to the size of required buffer power, lead to existing slow sending down abnormally ascending cylinder suitability
Difference is not able to satisfy the demand for coping with different compensator or trimmer pressures；Again, the leakproofness of air accumulator is poor, causes air accumulator to leak air, gas
Phenomena such as pressure is insufficient can not provide enough air pressures for slow sending down abnormally ascending cylinder；Finally, the internal capacity of air accumulator is immutable, thus lead
It causes the gas-storing capacity in air accumulator certain, so that gas-storing capacity adjustment cannot be carried out according to the size of required buffer power, causes existing
Slow sending down abnormally ascending cylinder suitability is poor.
In view of this, it is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder it is really necessary to develop, to solve the above problems.
Summary of the invention
For the shortcomings of the prior art, the object of the present invention is to provide a kind of for delaying the transformation of sending down abnormally ascending cylinder
Formula air accumulator, while improving air accumulator leakproofness, additionally it is possible to according to different compensator or trimmer pressure demands by adjusting storage
The gas-storing capacity of gas tank is adapted to, and by the reasonable setting to gas circuit, on the one hand gas circuit can be prevented to be contaminated and block, separately
On the one hand the air inlet and gas output that gas circuit can be adjusted substantially increase its adaptation to be adapted to different compensator or trimmer pressure demands
Property.
In order to realize above-mentioned purpose according to the present invention and other advantages, provide a kind of for delaying the pressure swing type of sending down abnormally ascending cylinder
Air accumulator, comprising:
Tank body, the tank interior is hollow and top and bottom opens wide；
Pedestal, the pedestal are connected to the bottom of tank body；
Upper adjusting end cap, is connected to the top of tank body；And
Air pressure adjustment circle, which is set to the inside of tank body and the inner wall of its periphery and tank body keeps sealing,
Wherein, the adjusting gas circuit through its upper and lower surface is offered on air pressure adjustment circle, is equipped in the adjusting gas circuit single
To vent plug, which is in the small funnel-shaped structure in the big bottom in top, is formed with air inlet, the air inlet at the top of tank body
In be equipped with vent plug, vent plug includes sealing and interconnecting piece, and the periphery of sealing and the inside of tank body keep sealing, and interconnecting piece is close
The sealing is integrally combined on the upper surface in envelope portion and is upwardly extended until through upper adjusting end cap.
Preferably, interconnecting piece and upper adjusting end cap are rotatablely connected, so that interconnecting piece can be around the vertical axis of tank body
It rotates and as upper adjusting end cap is back and forth gone up and down.
Preferably, pedestal is formed with skirt section on the upper surface of which, and skirt section integrally combines on the periphery of pedestal should
Pedestal and upper opening is extended to form straight up from the periphery of the pedestal, pedestal offers lower open mouth in its lower surface, described
The adjusting channel for running through pedestal up and down is communicatively equipped in lower open mouth, the lower open mouth is bolted with its closed lower adjustable side
Lid, the bottom outside wall of tank body and the inside bolt in skirt section offer gas circuit on the side wall of pedestal obliquely, and gas circuit is the bottom of from
It sets out and finally leads to the outside of pedestal in the upper surface of seat.
Preferably, which is characterized in that lower adjust is equipped at least two and lower adjusting between end cap and the lower surface of pedestal
The returning spring that end cap is kept in contact.
Preferably, ball is equipped between returning spring and lower adjusting end cap, ball at least 1/3 is embedded at lower adjusting end cap
Among.
Preferably, jacking post is equipped in the adjusting channel, jacking post includes ontology and guide post, and guide post is in the upper of ontology
The ontology is integrally combined on surface and is extended straight up, and the radius of guide post is less than the radius of ontology so that ontology
Shoulder is formed with caused junction.
Preferably, the shoulder support has an adjustment spring being sheathed on guide post, the adjusting channel include from up to
The upper channel and lower channel of lower connection setting, the aperture of the upper channel are greater than the aperture of lower channel, are located on described with being formed
The stage portion in channel and lower channel junction, ontology are set among the lower channel and fit closely with the lower channel, guide post
Among the upper channel.
Preferably, it has been integrally formed and has been protruded from its interior side-wall surface and horizontal direction on the bottom inside wall of tank body
The carrier of extension, the surface of guide post are equipped with the flow regulating part being undertaken on adjustment spring, the periphery of flow regulating part
It is integrally formed the adjustment sheet extended horizontally outward, wherein at least two are offered on carrier through its upper and lower surface
Air hole, adjustment sheet is located at the surface of air hole, and adjustment sheet is under the adjusting of adjustment spring close to or far from carrier
Upper surface.
Preferably, which is characterized in that the radius of interconnecting piece is less than the radius of sealing, so that sealing and connection
The joint in portion is formed with sealing shoulder, undertakes the sealing shroud being sheathed on interconnecting piece at the sealing shoulder, the sealing shroud
Interior periphery keep sealing with the outside of interconnecting piece and the inside of tank body respectively.
Preferably, which is characterized in that the closed-loop extended horizontally outward is integrally formed on the periphery of sealing shroud,
The closed-loop is covered in the upper end of tank body to close to the air inlet, is equipped with and is sheathed between sealing shroud and interconnecting piece
The upper seal of interconnecting piece at least is equipped with the middle sealing ring being sheathed on sealing shroud between sealing shroud and the inside of tank body, close
The lower seal being sheathed on sealing is equipped between envelope portion and the inside of tank body, between air pressure adjustment circle and the inside of tank body
Equipped with the adjusting sealing ring being sheathed on air pressure adjustment circle periphery.
Compared with prior art, the present invention the beneficial effect is that: it is while improving air accumulator leakproofness, additionally it is possible to
It is adapted to according to different compensator or trimmer pressure demands by adjusting the gas-storing capacity of air accumulator, and by reasonable setting to gas circuit, one
Aspect can prevent gas circuit to be contaminated and block, and can adjust the air inlet and gas output of gas circuit, on the other hand to be adapted to not
Same compensator or trimmer pressure demand, substantially increases its suitability.
Detailed description of the invention
Fig. 1 is according to of the present invention for delaying the longitudinal sectional view of the pressure swing type air accumulator of sending down abnormally ascending cylinder.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, foregoing end other objects of the invention, feature, side
Face and advantage will be apparent, and so that those skilled in the art can carry out according to the description.In the accompanying drawings,
For clarity, shape and size can be amplified, and will be indicated in all figures using identical appended drawing reference identical
Or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion, the left side, the right, top
The words such as portion, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " height " is equivalent to from top
Portion is to the size of bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to vertical size.These
Relative terms are to be not intended to need specifically to be orientated for convenience and usually.It is related to the term of attachment, connection etc.
(for example, " connection " and " attachment ") refer to these structures by the relationship that intermediate structure is fixed directly or indirectly to one another or is attached,
And movable or rigidly attached or relationship, unless otherwise clearly stating.
Referring to Fig.1, the pressure swing type air accumulator 1 for delaying sending down abnormally ascending cylinder includes:
Tank body 12,12 inner hollow of tank body and top and bottom open wide；
Pedestal 11, the pedestal 11 are connected to the bottom of tank body 12；
Upper adjusting end cap 17, is connected to the top of tank body 12；And
Air pressure adjustment circle 19, which is set to the inside of tank body 12 and the inner wall of its periphery and tank body 12 is protected
Sealing is held,
Wherein, the adjusting gas circuit through its upper and lower surface is offered on air pressure adjustment circle 19, is equipped in the adjusting gas circuit
Unidirectional vent plug 192, the unidirectional vent plug 192 funnel-shaped structure small in the big bottom in top, the top of tank body 12 are formed with air inlet,
Vent plug 16 is equipped in the air inlet, vent plug 16 includes sealing 161 and interconnecting piece 162, periphery and the tank body 12 of sealing 161
Inside keep sealing, interconnecting piece 162 on the upper surface of sealing 161 integrally combine the sealing 161 and upwards
It extends up to through upper adjusting end cap 17.
Further, pedestal 11 is formed with skirt section 112, the one on the periphery of pedestal 11 of skirt section 112 on the upper surface of which
It combines the pedestal 11 likes and extends to form upper opening straight up from the periphery of the pedestal 11, pedestal 11 is opened in its lower surface
Equipped with lower open mouth, in the lower open mouth communicatively be equipped with up and down run through pedestal 11 adjusting channel, the lower open mouth be bolted with by
The inside bolt in its closed lower adjusting end cap 13, the bottom outside wall of tank body 12 and skirt section 112, on the side wall of pedestal 11 tiltedly
Down offer gas circuit 111, gas circuit 111 from the upper surface of pedestal 11 and finally leads to the outside of pedestal 11.
Further, at least two are equipped between lower adjusting end cap 13 and the lower surface of pedestal 11 to protect with lower adjusting end cap 13
Hold the returning spring 132 of contact.
Further, ball 131 is equipped between returning spring 132 and lower adjusting end cap 13, ball 131 at least 1/3 is embedded
Among lower adjusting end cap 13.So that lower adjusting end cap 13 is during precession or back-out, returning spring 132 can be with
Holding be in rolling contact, prevent returning spring 132 from occuring bending and deformation after the tangential force circumferential by lower adjusting end cap 13, very
Into the gap being caught between lower adjusting end cap 13 and lower open mouth, the lower smooth precession/back-out for adjusting end cap 13 is eventually affected.
Further, jacking post 14 is equipped in the adjusting channel, jacking post 14 includes ontology 141 and guide post 142, guide post
142 integrally combine the ontology 141 on the upper surface of ontology 141 and extend straight up, and the radius of guide post 142 is less than
The radius of ontology 141 is so that ontology 141 and cause 142 junction to be formed with shoulder.
Further, the shoulder support has the adjustment spring 143 being sheathed on guide post 142.
Further, the adjusting channel includes the upper channel and lower channel for being connected to setting from top to bottom, the upper channel
Aperture be greater than the aperture of lower channel, to form the stage portion for being located at the upper channel and lower channel junction, ontology 141 is set to
It is fitted closely among the lower channel and with the lower channel, guide post 142 is set among the upper channel.
Further, it has been integrally formed on the bottom inside wall of tank body 12 and has protruded from its interior side-wall surface and horizontal direction
The carrier 121 of interior extension, the surface of guide post 142 are equipped with the flow regulating part 15 being undertaken on adjustment spring 143, flow
The periphery of regulating part 15 is integrally formed the adjustment sheet 151 extended horizontally outward, wherein offered on carrier 121 to
Few two run through the air hole 122 of its upper and lower surface, and adjustment sheet 151 is located at the surface of air hole 122, and adjustment sheet 151 is being adjusted
Save the upper surface under the adjusting of spring 143 close to or far from carrier 121.
Further, be formed with air-flow transporting room between the lower surface of carrier 121 and the upper surface of pedestal 11, it is described on
The guide sleeve 144 that is sheathed on guide post 142, the lateral wall of guide sleeve 144 and the side wall of carrier 121 and described logical are equipped in channel
Road side wall is fitted closely to close the air-flow transporting room, and gas circuit 111 is connected with the air-flow transporting room.
Further, the lower surface of flow regulating part 15 has been integrally formed a snare on adjustment spring 143
Guide wall 152, which extends straight down from the lower surface of flow regulating part 15, in the top of guide sleeve 144
Side and the outside of guide wall 152 fit closely, and the exterior seal ring 123 positioned at 112 root of skirt section, guide sleeve are arranged on tank body 12
(144) inner seal ring 145 positioned at the upper channel root is arranged on.
Working principle:
By precession or lower adjusting end cap 13 can be selected when use, so that flow regulating part 15 rises or falls, and most
Make adjustment sheet 151 close to or far from the upper surface of carrier 121 eventually, so that the airflow section of air hole 122 becomes
It is small or become larger, and then realize the control to air flow rate size in gas circuit 111.
Further, interconnecting piece 162 and upper adjusting end cap 17 are rotatablely connected, so that interconnecting piece 162 can be around tank body 12
Vertical axis rotation and as upper adjustings end cap 17 is back and forth gone up and down.In use, can be by adjusting end cap in precession or back-out
17, which make adjusting end cap 17 be able to drive vent plug 16, rises or falls, so that the change to 12 internal volume of tank body is realized, with full
The different gas supply demand of foot.
Further, the radius of interconnecting piece 162 is less than the radius of sealing 161, so that sealing 161 and interconnecting piece
162 joint is formed with sealing shoulder.
Further, the sealing shroud 18 being sheathed on interconnecting piece 162 is undertaken at the sealing shoulder, the sealing shroud 18
Interior periphery keeps sealing with the outside of interconnecting piece 162 and the inside of tank body 12 respectively.
Further, the closed-loop 182 extended horizontally outward, the closing are integrally formed on the periphery of sealing shroud 18
Ring 182 is covered in the upper end of tank body 12 to close to the air inlet.
Further, it is equipped between sealing shroud 18 and interconnecting piece 162 and is sheathed on the upper seal 181 of interconnecting piece 162 at least,
The middle sealing ring 183 being sheathed on sealing shroud 18 is equipped between sealing shroud 18 and the inside of tank body 12.
Further, the lower seal being sheathed on sealing 161 is equipped between sealing 161 and the inside of tank body 12
164。
Further, upper adjusting end cap 17 and 12 bolt of tank body.
Further, the air valve 163 through its upper and lower surface is embedded in vent plug 16.
Number of devices and treatment scale described herein are for simplifying explanation of the invention.To application of the invention,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but it is not limited in listed fortune in specification and embodiments
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily real
Now other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is not limited to
Specific details and legend shown and described herein.
Claims (10)
1. a kind of for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder characterized by comprising
Tank body (12), tank body (12) inner hollow and top and bottom open wide；
Pedestal (11), the pedestal (11) are connected to the bottom of tank body (12)；
Upper adjusting end cap (17), is connected to the top of tank body (12)；And
Air pressure adjustment circle (19), the air pressure adjustment circle (19) are set to the interior of the inside of tank body (12) and its periphery and tank body (12)
Wall keeps sealing,
Wherein, the adjusting gas circuit through its upper and lower surface is offered on air pressure adjustment circle (19), is equipped in the adjusting gas circuit single
To vent plug (192), the unidirectional vent plug (192) in the small funnel-shaped structure in the big bottom in top, be formed at the top of tank body (12) into
Port is equipped with vent plug (16) in the air inlet, and vent plug (16) includes sealing (161) and interconnecting piece (162), sealing
(161) inside of periphery and tank body (12) keeps sealing, interconnecting piece (162) integral type on the upper surface of sealing (161)
Ground combines the sealing (161) and upwardly extends until through upper adjusting end cap (17).
2. as described in claim 1 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that it is characterized in that, even
Socket part (162) and upper adjusting end cap (17) are rotatablely connected, so that interconnecting piece (162) can turn around the vertical axis of tank body (12)
It moves and as upper adjusting end cap (17) back and forth goes up and down.
3. as described in claim 1 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that pedestal (11) is at it
Be formed on upper surface skirt section (112), skirt section (112) on the periphery of pedestal (11) integrally combine the pedestal (11) and
Upper opening is extended to form straight up from the periphery of the pedestal (11), and pedestal (11) offers lower open mouth in its lower surface, described
The adjusting channel for running through pedestal (11) up and down is communicatively equipped in lower open mouth, the lower open mouth is bolted with its closed lower adjusting
End cap (13), the inside bolt of the bottom outside wall of tank body (12) and skirt section (112), on the side wall of pedestal (11) obliquely
It offers gas circuit (111), gas circuit (111) from the upper surface of pedestal (11) and finally leads to the outside of pedestal (11).
4. as claimed in claim 3 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that under it is characterized in that,
It adjusts and is equipped at least two replies being kept in contact with lower adjusting end cap (13) between end cap (13) and the lower surface of pedestal (11)
Spring (132).
5. as claimed in claim 4 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that returning spring (132)
Ball (131) are equipped between lower adjusting end cap (13), ball (131) at least 1/3 is embedded among lower adjusting end cap (13).
6. as claimed in claim 3 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that the adjusting channel
In be equipped with jacking post (14), jacking post (14) includes ontology (141) and guide post (142), and guide post (142) is upper ontology (141)
The ontology (141) is integrally combined on surface and is extended straight up, and the radius of guide post (142) is less than ontology (141)
Radius is so that ontology (141) and cause the junction of (142) to be formed with shoulder.
7. as claimed in claim 6 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that the shoulder support
Have an adjustment spring (143) being sheathed on guide post (142), it is described adjust channel include be connected to from top to bottom setting upper channel and
Lower channel, the aperture of the upper channel are greater than the aperture of lower channel, are located at the upper channel and lower channel junction to be formed
Stage portion, ontology (141) are set among the lower channel and fit closely with the lower channel, and guide post (142) is set on described
Among channel.
8. as claimed in claim 6 for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder, which is characterized in that in the bottom of tank body (12)
It is integrally formed on side wall and protrudes from its interior side-wall surface and the horizontal carrier (121) to extend internally, guide post (142)
Surface is equipped with the flow regulating part (15) being undertaken on adjustment spring (143), the periphery integral type of flow regulating part (15)
Ground is formed with the adjustment sheet (151) extended horizontally outward, wherein at least two are offered on carrier (121) above and below it
The air hole (122) on surface, adjustment sheet (151) are located at the surface of air hole (122), and adjustment sheet (151) is in adjustment spring
(143) close to or far from the upper surface of carrier (121) under adjusting.
9. as described in claim 1 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that it is characterized in that, even
The radius of socket part (162) is less than the radius of sealing (161), so that the joint of sealing (161) and interconnecting piece (162)
It is formed with sealing shoulder, undertakes the sealing shroud (18) being sheathed on interconnecting piece (162), the sealing shroud at the sealing shoulder
(18) interior periphery keeps sealing with the outside of interconnecting piece (162) and the inside of tank body (12) respectively.
10. as claimed in claim 9 for delaying the pressure swing type air accumulator (1) of sending down abnormally ascending cylinder, which is characterized in that it is characterized in that,
The closed-loop (182) extended horizontally outward is integrally formed on the periphery of sealing shroud (18), which is covered in
The upper end of tank body (12) is equipped between sealing shroud (18) and interconnecting piece (162) and is sheathed on to close to the air inlet
The upper seal (181) of interconnecting piece (162) at least is equipped between sealing shroud (18) and the inside of tank body (12) and is sheathed on sealing shroud
(18) the middle sealing ring (183) on is equipped between sealing (161) and the inside of tank body (12) and is sheathed on sealing (161)
On lower seal (164), between air pressure adjustment circle (19) and the inside of tank body (12) be equipped be sheathed on air pressure adjustment circle
(19) the adjusting sealing ring (191) on periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500834.3A CN109386726A (en) | 2018-12-10 | 2018-12-10 | It is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500834.3A CN109386726A (en) | 2018-12-10 | 2018-12-10 | It is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109386726A true CN109386726A (en) | 2019-02-26 |
Family
ID=65430322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811500834.3A Withdrawn CN109386726A (en) | 2018-12-10 | 2018-12-10 | It is a kind of for delaying the pressure swing type air accumulator of sending down abnormally ascending cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109386726A (en) |
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| CN2120249U (en) * | 1992-03-24 | 1992-10-28 | 杜如生 | Gas storage tank |
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| CN203836295U (en) * | 2014-05-22 | 2014-09-17 | 峻亿贸易股份有限公司 | One-way valve |
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| CN105065713A (en) * | 2015-08-11 | 2015-11-18 | 华南理工大学 | Intake valve with pressure regulating function |
| CN106382462A (en) * | 2016-11-18 | 2017-02-08 | 贵州望江气体有限公司 | High pressure gas filling process |
| CN206754509U (en) * | 2017-05-16 | 2017-12-15 | 刘庆伟 | A kind of explosion-proof vent valve of screw-type |
| CN208074585U (en) * | 2018-04-08 | 2018-11-09 | 天津市天元机械制造有限公司 | A kind of explosion-proof air accumulator |
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2018
- 2018-12-10 CN CN201811500834.3A patent/CN109386726A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2120249U (en) * | 1992-03-24 | 1992-10-28 | 杜如生 | Gas storage tank |
| CN2842159Y (en) * | 2005-09-29 | 2006-11-29 | 宝山钢铁股份有限公司 | Valve controlled gas storage device |
| CN202536497U (en) * | 2012-02-29 | 2012-11-21 | 郭芳 | Water cup capable of changing capacity |
| CN103075634A (en) * | 2013-01-15 | 2013-05-01 | 王菲 | Variable-volume energy storage tank |
| CN203836295U (en) * | 2014-05-22 | 2014-09-17 | 峻亿贸易股份有限公司 | One-way valve |
| CN204606693U (en) * | 2015-05-13 | 2015-09-02 | 濮阳市鸿宇压力容器有限公司 | A kind of damping is from exhausting pneumatic hammer device |
| CN105065713A (en) * | 2015-08-11 | 2015-11-18 | 华南理工大学 | Intake valve with pressure regulating function |
| CN106382462A (en) * | 2016-11-18 | 2017-02-08 | 贵州望江气体有限公司 | High pressure gas filling process |
| CN206754509U (en) * | 2017-05-16 | 2017-12-15 | 刘庆伟 | A kind of explosion-proof vent valve of screw-type |
| CN208074585U (en) * | 2018-04-08 | 2018-11-09 | 天津市天元机械制造有限公司 | A kind of explosion-proof air accumulator |
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Application publication date: 20190226 |
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