CN109821369A - Adsorb cartridge seal and absorption drier - Google Patents
Adsorb cartridge seal and absorption drier Download PDFInfo
- Publication number
- CN109821369A CN109821369A CN201910157067.9A CN201910157067A CN109821369A CN 109821369 A CN109821369 A CN 109821369A CN 201910157067 A CN201910157067 A CN 201910157067A CN 109821369 A CN109821369 A CN 109821369A
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- Prior art keywords
- cylinder
- mesh sheet
- absorbing cylinder
- absorbing
- inner cylinder
- Prior art date
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 77
- 238000007789 sealing Methods 0.000 claims abstract description 62
- 239000002245 particle Substances 0.000 claims abstract description 55
- 238000009423 ventilation Methods 0.000 claims description 42
- 239000010935 stainless steel Substances 0.000 claims description 36
- 229910001220 stainless steel Inorganic materials 0.000 claims description 36
- 239000004744 fabric Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 15
- 239000000565 sealant Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000004512 die casting Methods 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000002808 molecular sieve Substances 0.000 description 6
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004588 polyurethane sealant Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Drying Of Gases (AREA)
Abstract
The embodiment of the invention discloses a kind of absorption cartridge seal and absorption driers.The absorption cartridge seal includes: inner cylinder, outer cylinder, absorbing cylinder lower cover, absorbing cylinder middle cover, absorbing cylinder upper cover, spring, two piece of first mesh sheet and sieve particle, the bottom of inner cylinder is connect with absorbing cylinder lower cover, the bottom of outer cylinder is connect with absorbing cylinder lower cover, and inner cylinder is located in outer cylinder, the top of inner cylinder is arranged in absorbing cylinder middle cover, the top of outer cylinder is connect with absorbing cylinder upper cover, the length of outer cylinder is greater than the length of inner cylinder, spring one end is supported with absorbing cylinder middle cover, the other end is supported with absorbing cylinder upper cover, for preventing absorbing cylinder middle cover mobile to absorbing cylinder upper cover, each first mesh sheet is separately positioned on the both ends of inner cylinder, and first mesh sheet diameter be equal to inner cylinder internal diameter, sieve particle is filled in inner cylinder, and the size of sieve particle is greater than the aperture of the first mesh sheet.The absorbing cylinder sealing device structure is simple, adsorption effect is excellent and avoids the generation of dust.
Description
Technical field
The present embodiments relate to drying device technical field more particularly to a kind of absorption cartridge seal and absorption type are dry
Dry machine.
Background technique
Absorption drier is a kind of compressed air Water Molecular Adsorption, drying device, in semiconductor, electronics, food, doctor
The fields such as treatment, chemical industry are widely used.The working principle of absorption drier is that the compressed air that will be saturated utilizes moisture and air
Molecular volume is different, is removed the saturated steam in compressed air using adsorbent material, and the adsorptivity of absorption drier
It can depend on the sealing performance of absorption sealing device and the absorption property of adsorbent material.
It is inhaled the inventors of the present application found that absorption drier in the prior art generallys use double-tower type structure
It is attached, and adsorption tower is welded using carbon steel, structure bulky takes up a large area, and it is inconvenient that installation is carried, and adsorbs in sealing device
Adsorbent material under the impact of compressed air, be easy to produce play, generate dust and adsorption effect is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of absorption cartridge seal and absorption drier, structure is simple, absorption is imitated
Fruit is excellent and avoids the generation of dust.
The embodiment of the present invention provides a kind of absorption cartridge seal on the one hand, comprising: under inner cylinder, outer cylinder, absorbing cylinder
Lid, absorbing cylinder middle cover, absorbing cylinder upper cover, spring, two piece of first mesh sheet and sieve particle；
The bottom of the inner cylinder is connect with the absorbing cylinder lower cover；
The bottom of the outer cylinder is connect with the absorbing cylinder lower cover, and the inner cylinder is located in the outer cylinder；
The top of the inner cylinder is arranged in the absorbing cylinder middle cover；
The top of the outer cylinder is connect with the absorbing cylinder upper cover；
The length of the outer cylinder is greater than the length of the inner cylinder；
The spring one end is supported with the absorbing cylinder middle cover, and the other end is supported with the absorbing cylinder upper cover, for preventing
The absorbing cylinder middle cover is mobile to the absorbing cylinder upper cover；
Each first mesh sheet is separately positioned on the both ends of the inner cylinder, and the diameter of first mesh sheet is equal in described
The internal diameter of cylinder；
The sieve particle is filled in the inner cylinder, and the size of the sieve particle is greater than first mesh sheet
Aperture；
Inner barrel and outer barrel forms double tubular structure, thus realize modular organization, it is easy for assemble or unload, and and structure is simple
It is light and handy easy to carry.By the compression of spring, press closely the sieve particle inside inner cylinder, to reduce molecular sieve
Particle generates play because compressed air is impacted, phase mutual friction, greatly the less generation of adsorbent material dust, increases absorption
Efficiency.First mesh sheet is set to effectively prevent sieve particle mobile to both ends and fall, and the aperture among mesh sheet can
It is passed through for compressed air, the moisture in compressed air is absorbed using sieve particle, so that compressed air be dried.
In a kind of feasible scheme, the absorption cartridge seal, further includes: double end long bolt and nut；
The double end long bolt pass through the inner cylinder and the absorbing cylinder middle cover, the top of the double end long bolt with it is described
The connection of absorbing cylinder upper cover, the bottom end of the double end long bolt is connect with the absorbing cylinder lower cover；
The nut is threaded through on the double end long bolt, and is located above the absorbing cylinder middle cover, and the absorbing cylinder is made
Middle cover is supported with the double end long bolt；
On the one hand the purpose that double end long bolt is arranged is to keep inner barrel and outer barrel further relatively fixed, avoids using
Inner barrel and outer barrel moves left and right in journey, and spring is avoided to move left and right and misplace, and on the other hand passes through nut and the long spiral shell of double end
The interaction of bar pushes absorbing cylinder middle cover stress, and the sieve particle in inner cylinder is compressed.
In a kind of feasible scheme, the absorption cartridge seal, further includes: the second mesh sheet and third mesh sheet；
Second mesh sheet and the third mesh sheet be separately positioned on the absorbing cylinder upper cover inside and the absorbing cylinder
The inside of lower cover；
Each first mesh sheet is the first cloth mesh sheet；
Second mesh sheet includes: the first stainless steel mesh sheet, the second stainless steel mesh sheet and the second cloth mesh sheet；
The first stainless steel mesh sheet, the second cloth mesh sheet and the second stainless steel mesh sheet are successively folded from top to bottom
And if being supported on the inside of the first stainless steel mesh sheet and the absorbing cylinder upper cover；
The third mesh sheet includes: third stainless steel mesh sheet, third cloth mesh sheet and the 4th cloth mesh sheet；
The third cloth mesh sheet, the 4th cloth mesh sheet and the third stainless steel mesh sheet successively fold set from top to bottom, and
It is supported on the inside of the third cloth mesh sheet and the absorbing cylinder lower cover；
By the second mesh sheet of setting and third mesh sheet to further prevent sieve particle and dust to fall to both ends
It is mobile.
In a kind of feasible scheme, the inner cylinder and the outer cylinder are all made of aluminium alloy, die casting aluminium, plastics or stainless
One of Steel material；
Using aluminium alloy, die casting aluminium, plastics or stainless steel material, to avoid leading to iron with compressed air Long Term Contact
The generation of rust, to prevent secondary pollution caused by iron rust.
In a kind of feasible scheme, the diameter of the sieve particle is 3~5mm；
It selects diameter for the sieve particle of 3~5mm, so as to guarantee adsorption efficiency, and will not influence molecular sieve
The service life of particle.
In a kind of feasible scheme, the absorption cartridge seal, further includes: the first sealing ring and the second sealing
Circle；
Inside groove and outer groove are covered under the absorbing cylinder；
The bottom of the inner cylinder is arranged in the inside groove, connect the inner cylinder with the absorbing cylinder lower cover；
The bottom of the outer cylinder is arranged in the outer groove, connect the outer cylinder with the absorbing cylinder lower cover；
First sealing ring is arranged in the outer groove, for sealing between the outer cylinder and the absorbing cylinder lower cover
Gap；
The absorbing cylinder upper cover is equipped with the first groove；
The top of the outer cylinder is arranged in first groove, connect the outer cylinder with the absorbing cylinder upper cover；
Second sealing ring is arranged in first groove, for seal the outer cylinder and the absorbing cylinder upper cover it
Between gap；
First sealing ring is set to make outer cylinder and absorbing cylinder lower cover be tightly connected, the second sealing ring of setting is to make outer cylinder
It is tightly connected with absorbing cylinder upper cover, to guarantee the sealing performance of absorption cartridge seal entirety, improves adsorption efficiency.
In a kind of feasible scheme, the absorption cartridge seal, further includes: sealant；
The junction of the inside groove Yu the inner cylinder is arranged in the sealant, makes the inner cylinder and the absorbing cylinder lower cover
It is tightly connected；
Inner cylinder and absorbing cylinder lower cover are tightly connected by sealant.
The embodiment of the present invention additionally provides a kind of absorption drier on the other hand, comprising: upper ventilation device, lower ventilation
Structure, the vertical absorption cartridge seal provided to first aspect and related feasible scheme of two rectification board groups；
The both ends of the absorption cartridge seal pass through two rectification board groups respectively and stand and the upper ventilation device and described
Lower ventilation device connection；
The lower ventilation device is equipped with the first air cavity and multiple first connecting holes；
Each first connecting hole is connected to the absorption cartridge seal and first air cavity respectively, first gas
Chamber is used to connect the output end of compressed air；
The upper ventilation device is equipped with the second air cavity and multiple second connecting holes；
Each first connecting hole is connected to the absorption cartridge seal and second air cavity respectively, second gas
Chamber uses gas point for external compressed air；
Compressed air is then vertical by the rectification board group of lower end by lower ventilation device, from the bottom of absorption cartridge seal
End enters in inner cylinder, then comes out from the top of absorption cartridge seal, stands using the rectification board group of upper end and enters upper ventilation
In structure, then the use gas point of compressed air is transported, to realize the drying of compressed air, structure is simple, adsorption effect is excellent
And avoid the generation of dust.
In a kind of feasible scheme, it includes: cowling panel, cowling panel lid and cruciform slot screw that each rectification board group is vertical；
The absorbing cylinder upper cover is equipped with the second groove, is covered with third groove, each cowling panel lid under the absorbing cylinder
It is separately positioned in second groove and the third groove；
Each cowling panel is covered equipped with limiting slot, and each cowling panel is separately positioned in the limiting slot；
The cowling panel is circular hole stainless steel plate, and the aperture of the cowling panel is less than the diameter of the sieve particle；
Each cruciform slot screw passes through each cowling panel lid, ties each cowling panel lid with the upper ventilation respectively
Structure is connected with the lower ventilation device；
The vertical purpose of rectification board group, which is arranged, makes the sealed connection for adsorbing cartridge seal and ventilation device, in addition, for into
Molecular sieve is isolated in one step, prevents molecular sieve from falling, guarantees that compressed air passes through.
In a kind of feasible scheme, the absorption drier, further includes: third sealing ring and the 4th sealing ring；
The side of the cowling panel lid is arranged in the third sealing ring, for sealing the cowling panel lid and ventilation device
Between gap；
The other side of the cowling panel lid is arranged in 4th sealing ring, for sealing the cowling panel lid and the suction
Gap between attached cartridge seal；
The purpose that third sealing ring and the 4th sealing ring is arranged is to make cowling panel lid and absorption cartridge seal and ventilation
Sealing structure connection improves adsorption efficiency to guarantee the sealing performance of absorption drier entirety.
Based on above scheme it is found that absorption cartridge seal provided by the invention, comprising: under inner cylinder, outer cylinder, absorbing cylinder
Lid, absorbing cylinder middle cover, absorbing cylinder upper cover, spring, two piece of first mesh sheet and sieve particle.Those skilled in the art should know
Dawn, inner barrel and outer barrel is connect with absorbing cylinder lower cover respectively, and inner cylinder is located in outer cylinder, double tubular structure is formed, to realize
Modular organization, it is easy for assemble or unload, and structure is simple light and handy easy to carry.Absorbing cylinder middle cover is arranged at the top of inner cylinder, absorption
Cylinder upper cover is arranged at the top of outer cylinder, and spring is between absorbing cylinder middle cover and absorbing cylinder upper cover.Due to the compression of spring, inhale
Attached cylinder middle cover is by downward pressure, to the sieve particle inside inner cylinder be pressed closely, to reduce sieve particle
Play is generated because of compressed air impact, phase mutual friction, the greatly less generation of adsorbent material dust increases absorption effect
Rate.Each first mesh sheet is separately positioned on the both ends of inner cylinder, and sieve particle is filled in inside inner cylinder, and the first mesh sheet of setting is to have
Effect prevents sieve particle mobile to both ends and falls, and the aperture among mesh sheet passes through for compressed air, utilizes
Sieve particle absorbs the moisture in compressed air, so that compressed air be dried.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the configuration schematic diagram of the absorption cartridge seal in the embodiment of the present invention one；
Fig. 2 is the connection relationship diagram of the absorption cartridge seal in the embodiment of the present invention one；
Fig. 3 is the connection relationship diagram of the absorbing cylinder upper cover and outer cylinder in the embodiment of the present invention one；
Fig. 4 is the connection relationship diagram of the absorbing cylinder lower cover and inner barrel and outer barrel in the embodiment of the present invention one；
Fig. 5 is the bottom view of the absorbing cylinder lower cover in the embodiment of the present invention one；
Fig. 6 is the configuration schematic diagram of the absorption cartridge seal and ventilation device in the embodiment of the present invention two；
Fig. 7 is the company of the absorption cartridge seal and the vertical and upper ventilation device of upper end rectification board group in the embodiment of the present invention two
Connect relation schematic diagram；
Fig. 8 is that the upper end in the embodiment of the present invention two rectifies the vertical top view of board group；
Fig. 9 is that the lower end in the embodiment of the present invention two rectifies the vertical bottom view of board group；
It is numbered in figure:
1, inner cylinder；2, outer cylinder；3, absorbing cylinder lower cover；4, absorbing cylinder middle cover；5, absorbing cylinder upper cover；6, spring；7, the second net
Piece；71, the first stainless steel mesh sheet；72, the second stainless steel mesh sheet；73, the second cloth mesh sheet；8, third mesh sheet；81, third stainless steel
Mesh sheet；82, third cloth mesh sheet；83, the 4th cloth mesh sheet；9, the first mesh sheet；10, double end long bolt；11, the first sealing ring；12, on
Ventilation device；13, lower ventilation device；131, the first air cavity；132, the first connecting hole；14, rectification board group is vertical；141, cowling panel；
142, cowling panel lid；143, cruciform slot screw；15, third sealing ring；16, the 4th sealing ring；17, inside groove；18, outer groove；19,
One groove；20, the second sealing ring；21, nut；22, the second groove.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
"front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, and be also possible to integral；It can be
Mechanical connection, is also possible to be electrically connected, is also possible to communication connection；It can be and be directly connected to, intermediary can also be passed through
It is indirectly connected with, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise restricted clearly.
For the ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
Technical solution of the present invention is described in detail with specifically embodiment below.These specific implementations below
Example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is the configuration schematic diagram of the absorption cartridge seal in the embodiment of the present invention one, and Fig. 2 is that the present invention is implemented
The connection relationship diagram of absorption cartridge seal in example one, Fig. 3 is for the absorbing cylinder upper cover in the embodiment of the present invention one and outside
The connection relationship diagram of cylinder, Fig. 4 are that the connection relationship of the absorbing cylinder lower cover and inner barrel and outer barrel in the embodiment of the present invention one is shown
It is intended to, Fig. 5 is the bottom view of the absorbing cylinder lower cover in the embodiment of the present invention one.As shown in Figures 1 to 5, the suction in the present embodiment
Attached cartridge seal, comprising: inner cylinder 1, outer cylinder 2, absorbing cylinder lower cover 3, absorbing cylinder middle cover 4, absorbing cylinder upper cover 5,6, two pieces of spring
First mesh sheet 9 and sieve particle (not shown).
Wherein, the bottom of inner cylinder 1 is connect with absorbing cylinder lower cover 3, and the bottom of outer cylinder 2 is connect with absorbing cylinder lower cover 3, and inner cylinder
1 is located in outer cylinder 2, and the top of inner cylinder 1 is arranged in absorbing cylinder middle cover 4, and the top of outer cylinder 2 is connect with absorbing cylinder upper cover 5.It is specific next
It says, in a tubular form, and the diameter of inner cylinder 1 is less than the diameter of outer cylinder 2 for inner cylinder 1 and outer cylinder 2, and groove can be set in absorbing cylinder lower cover 3,
It connects inner cylinder 1 and the bottom of outer cylinder 2 by card slot, to realize the connection of absorbing cylinder lower cover 3 Yu inner cylinder 1 and outer cylinder 2, is formed
Double-layer structure with internal layer and outer layer.The diameter of absorbing cylinder middle cover 4 is identical as the diameter of inner cylinder 1, and the top of inner cylinder 1 is arranged in
The diameter in portion, absorbing cylinder upper cover 5 is identical as the diameter of outer cylinder 2, and the top of outer cylinder 2 is arranged in.
In addition, the length of outer cylinder 2 is greater than the length of inner cylinder 1,6 one end of spring is supported with absorbing cylinder middle cover 4, the other end and suction
Attached cylinder upper cover 5 supports, for preventing absorbing cylinder middle cover 4 mobile to absorbing cylinder upper cover 5.Those skilled in the art should know outside
Difference between 2 length of cylinder and the length of inner cylinder 1 is less than the original length of spring 6, and the outer diameter of spring 6 is slightly less than on absorbing cylinder
The internal diameter of lid 5, spring 6 are arranged between absorbing cylinder middle cover 4 and absorbing cylinder upper cover 5, to be in compressive state, make in absorbing cylinder
Lid 4 is by downward pressure, thus by the more closely knit of the material pressure inside inner cylinder 1.
In the present embodiment, each first mesh sheet 9 is separately positioned on the both ends of inner cylinder 1, and the diameter of the first mesh sheet 9 is equal to inner cylinder
1 internal diameter, sieve particle are filled in inner cylinder 1, and the size of sieve particle is greater than the aperture of the first mesh sheet 9.It is specific next
It says, the first mesh sheet 9 can be arrange net piece, stainless steel mesh sheet or other mesh sheet, by the way that inner cylinder 1 is arranged in the first mesh sheet 9
Both ends, for preventing the sieve particle inside inner cylinder 1 mobile to both ends and falling.In addition, the aperture size of the first mesh sheet 9 is small
In the size of sieve particle, the aperture so as to effectively prevent sieve particle from falling, and among mesh sheet is for compression
Air passes through.Sieve particle is a kind of hydrated aluminosilicate (zeolite) or natural zeolite, is a kind of to have porous knot
The material of structure, can city so as to absorb to hydrone by the duct of many uniform pore diameters and the hole of marshalling
Purchase.When in use, various sizes of sieve particle can be selected according to practical water removal demand.
Through the above it is not difficult to find that absorption cartridge seal in the present embodiment, comprising: inner cylinder 1, outer cylinder 2, absorption
Cylinder lower cover 3, absorbing cylinder middle cover 4, absorbing cylinder upper cover 5,6, two piece of first mesh sheet 9 of spring and sieve particle.Those skilled in the art
Member is it is to be understood that inner cylinder 1 and outer cylinder 2 are connect with absorbing cylinder lower cover 3 respectively, and inner cylinder 1 is located in outer cylinder 2, forms double tubular
Structure, thus realize modular organization, it is easy for assemble or unload, and structure is simple light and handy easy to carry.The setting of absorbing cylinder middle cover 4 exists
1 top of inner cylinder, the setting of absorbing cylinder upper cover 5 is at 2 top of outer cylinder, and spring 6 is between absorbing cylinder middle cover 4 and absorbing cylinder upper cover 5.By
In the compression of spring 6, absorbing cylinder middle cover 4 is by downward pressure, to the sieve particle inside inner cylinder 1 be compressed close
It is real, play is generated because of compressed air impact to reduce sieve particle, phase mutual friction, greatly less adsorption material feed powder
The generation of dirt increases adsorption efficiency.Each first mesh sheet 9 is separately positioned on the both ends of inner cylinder 1, and sieve particle is filled in inner cylinder 1
Inside, the first mesh sheet of setting 9 is to effectively prevent sieve particle mobile to both ends and fall, and the aperture among mesh sheet can
It is passed through for compressed air, the moisture in compressed air is absorbed using sieve particle, so that compressed air be dried.
Optionally, as shown in Figure 1, Figure 2 and Figure 3, absorption cartridge seal in the present embodiment, further includes: double end is long
Screw rod 10 and nut 21.Double end long bolt 10 passes through inner cylinder 1 and absorbing cylinder middle cover 4, the top of double end long bolt 10 and absorbing cylinder
Upper cover 5 connects, and the bottom end of double end long bolt 10 is connect with absorbing cylinder lower cover 3, and nut 21 is threaded through on double end long bolt 10, and position
In the top of absorbing cylinder middle cover 4, support absorbing cylinder middle cover 4 with double end long bolt 10.Specifically, double end long bolt 10 passes through
Absorbing cylinder middle cover 4, absorbing cylinder middle cover 4 are fixed on double end long bolt 10 using nut 21, and are made by the pretightning force of nut 21
Absorbing cylinder middle cover 4 is subject to downward force, the sieve particle inside inner cylinder 1 is compressed, the both ends of double end long bolt 10 lead to respectively
It crosses nut 21 to connect with absorbing cylinder upper cover 5 and absorbing cylinder lower cover 3, spring 6 is made to be in compressive state.Double end long bolt 10 is set
On the one hand purpose is to make inner cylinder 1 and outer cylinder 2 further relatively fixed, inner cylinder 1 in use and outer cylinder 2 is avoided a left side occur
It moves right, spring 6 is avoided to move left and right and misplace, on the other hand pass through the interaction of nut 21 and double end long bolt 10, make
4 stress of absorbing cylinder middle cover pushes, and the sieve particle in inner cylinder is compressed.
Further, shown in as shown in Figure 1, Figure 3 and Figure 4, the absorption cartridge seal in the present embodiment further include: the second mesh sheet
7 and third mesh sheet 8, the second mesh sheet 7 and third mesh sheet 8 be separately positioned on absorbing cylinder upper cover 5 inside and absorbing cylinder lower cover 3 it is interior
Side.Each first mesh sheet 9 is the first cloth mesh sheet, and the second mesh sheet 7 includes: the first stainless steel mesh sheet 71,72 and of the second stainless steel mesh sheet
Second cloth mesh sheet 73, the first stainless steel mesh sheet 71, the second cloth mesh sheet 73 and the second stainless steel mesh sheet 72 successively fold set from top to bottom,
And first the inside of stainless steel mesh sheet 71 and absorbing cylinder upper cover 5 support.Third mesh sheet 8 includes: third stainless steel mesh sheet 81, third
Cloth mesh sheet 82 and the 4th cloth mesh sheet 83, third cloth mesh sheet 82, the 4th cloth mesh sheet 83 and third stainless steel mesh sheet 81 from top to bottom according to
Secondary fold sets, and third cloth mesh sheet 82 and the inside of absorbing cylinder lower cover 3 support.Those skilled in the art should know each cloth mesh sheet
The size of sieve particle is respectively less than with the size of stainless steel mesh sheet, to prevent sieve particle and dust from falling to both ends
Mobile, stainless steel mesh sheet with respect to cloth mesh sheet there is higher intensity to prevent from arranging net so as to play certain supporting role
Piece deformation, and cloth mesh sheet with respect to stainless (steel) wire there is better anti-dust to fall effect.First mesh sheet 9 be the first cloth mesh sheet from
And it preferably prevents the sieve particle inside inner cylinder 1 mobile to both ends and falls.The inside of absorbing cylinder upper cover 5 from top to bottom according to
Secondary fold sets the first stainless steel mesh sheet 71, the second cloth mesh sheet 73 and the second stainless steel mesh sheet 72, to preferably prevent second to arrange net
Piece 73 deforms, and the inside of absorbing cylinder lower cover 3 successively folds that set third cloth mesh sheet 82, the 4th cloth mesh sheet 83 and third stainless from top to bottom
Steel mesh piece 81, to preferably prevent dust from falling from downside.
Preferably, the inner cylinder 1 in the present embodiment and outer cylinder 2 are all made of aluminium alloy, die casting aluminium, plastics or stainless steel material
One of.Those skilled in the art should know using aluminium alloy, die casting aluminium, plastics or stainless steel material, to avoid
Lead to the generation of iron rust with compressed air Long Term Contact, to prevent secondary pollution caused by iron rust.
It is worth noting that the diameter of sieve particle is 3~5mm in the present embodiment.Specifically, sieve particle
It is oversized, the moisture in air can not only be absorbed, other gases can be also absorbed, sieve particle is caused to be easy to reach suction
Attached saturation state state, to influence the service life of sieve particle, sieve particle is undersized, inhales so as to cause to water
Attached ability reduces, and influences the adsorption efficiency of sieve particle, selects diameter for the sieve particle of 3~5mm, so as to guarantee
Adsorption efficiency, and will not influence the service life of sieve particle.
Optionally, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, absorption cartridge seal in the present embodiment, further includes: the
One sealing ring 11 and the second sealing ring 20.Absorbing cylinder lower cover 3 is equipped with inside groove 17 and outer groove 18, and the bottom of inner cylinder 1 is arranged in inside groove
In 17, it connect inner cylinder 1 with absorbing cylinder lower cover 3, the bottom of outer cylinder 2 is arranged in outer groove 18, makes outer cylinder 2 and absorbing cylinder lower cover 3
Connection, the first sealing ring 11 is arranged in outer groove 18, for the gap between sealed outer cylinder 2 and absorbing cylinder lower cover 3, on absorbing cylinder
Lid 5 is equipped with the first groove 19, and the top of outer cylinder 2 is arranged in the first groove 19, connect outer cylinder 2 with absorbing cylinder upper cover 5, and second
Sealing ring 20 is arranged in the first groove 19, for the gap between sealed outer cylinder 2 and absorbing cylinder upper cover 5.Specifically, first
Sealing ring 11 and the second sealing ring 20 can be made of elastic material, such as rubber or elastomer plastics.1 bottom of inner cylinder is embedded
It in inside groove 17, is connected together with inside groove 17, the first sealing ring 11 is arranged in outer groove 18, and the bottom of outer cylinder 2 is embedded in outer groove
It is supported in 18 and with the first sealing ring 11, the second sealing ring 20 is arranged in the first groove 19, and the top of outer cylinder 2 is embedded first
It is supported in groove 19 and with the second sealing ring 20, the first sealing ring of setting 11 connects to make outer cylinder 2 and absorbing cylinder lower cover 3 seal
It connects, the second sealing ring of setting 20 is to make outer cylinder 2 and absorbing cylinder upper cover 5 be tightly connected, to guarantee that absorption cartridge seal is whole
The sealing performance of body improves adsorption efficiency.
Further, absorption cartridge seal in the present embodiment, further includes: sealant (not shown).Sealant
The junction of inside groove 17 Yu inner cylinder 1 is set, inner cylinder 1 and absorbing cylinder lower cover 3 are tightly connected.Those skilled in the art should know
Dawn, in 3 junction of inner cylinder 1 and absorbing cylinder lower cover, by smearing sealant, after adhesive curing to be sealed, to make inner cylinder 1 and absorption
Cylinder lower cover 3 is fixedly connected, so that inner cylinder 1 and absorbing cylinder lower cover 3 be made to be tightly connected.Sealant can be polyurethane sealant, ring
Oxygen sealant or silicon class sealant, the present embodiment do not do any restriction herein.
Fig. 6 is the configuration schematic diagram of the absorption cartridge seal and ventilation device in the embodiment of the present invention two, and Fig. 7 is
The connection relationship diagram of absorption cartridge seal and the vertical and upper ventilation device of upper end rectification board group in the embodiment of the present invention two,
Fig. 8 is that the upper end in the embodiment of the present invention two rectifies the vertical top view of board group, and Fig. 9 is the lower end rectification in the embodiment of the present invention two
The vertical bottom view of board group.Due to the connection relationship and Fig. 7 of absorption cartridge seal and the vertical and lower ventilation device of lower end rectification board group
It is similar, therefore do not list attached drawing.As shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, the present embodiment two provides a kind of absorption drier,
It include: that upper ventilation device 12,13, two rectification board groups of lower ventilation device vertical 14 are provided to embodiment one and related optinal plan
Adsorb cartridge seal.The both ends of absorption cartridge seal pass through respectively two rectification board groups vertical 14 and upper ventilation device 12 and under
Ventilation device 13 connects, and lower ventilation device 13 is equipped with the first air cavity 131 and multiple first connecting holes 132, each first connecting hole 132
It being connected to respectively with absorption cartridge seal and the first air cavity 131, the first air cavity 131 is used to connect the output end of compressed air, on
Ventilation device 12 be equipped with the second air cavity (not shown) and multiple second connecting hole (not shown), each second connecting hole respectively with
Cartridge seal and the connection of the second air cavity are adsorbed, the second air cavity uses gas point for external compressed air.Specifically, compression is empty
Then gas stands 14 by the rectification board group of lower end, passes through the first connecting hole 132 by the first air cavity 131 of lower ventilation device 13
Enter in inner cylinder 1 from the bottom end of absorption cartridge seal, is then come out from the top of absorption cartridge seal, using upper end
Board group vertical 14 is rectified, is entered in the second air cavity of upper ventilation device 12 by the second connecting hole, is transported again by the second air cavity
Compressed air uses gas point, to realize the drying of compressed air, structure is simple, adsorption effect is excellent and avoids the production of dust
It is raw.
It is worth noting that respectively rectifying board group vertical 14 as shown in Fig. 6 to Fig. 9 and embodiment one, in the present embodiment two and including:
Cowling panel 141, cowling panel lid 142 and cruciform slot screw 143.Absorbing cylinder upper cover 5 is equipped with the second groove 22, and absorbing cylinder lower cover 3 is set
There is third groove (not shown), each cowling panel lid 142 is separately positioned in the second groove 22 and third groove, each cowling panel lid
142 are equipped with limiting slot (not shown), and each cowling panel 141 is separately positioned in limiting slot, and cowling panel 141 is circular hole stainless steel
Plate, and the aperture of cowling panel 141 is less than the diameter of sieve particle, each cruciform slot screw 143 passes through each cowling panel lid 142, makes
Each cowling panel lid 142 is connect with upper ventilation device 12 and lower ventilation device 13 respectively.Those skilled in the art should know rectifications
Plate lid 142 is embedded respectively in the second groove and third groove, and cowling panel 141 is embedded in limiting slot, then passes through cross recess
Screw 143 is fastenedly connected cowling panel lid 142 with upper ventilation device 12 and lower ventilation device 13 respectively.Cowling panel 141 is set
Purpose is isolation molecular sieve, prevents molecular sieve from falling, and guarantee that compressed air passes through.
Optionally, as shown in Figure 8 and Figure 9, the absorption drier in the present embodiment two, further includes: third sealing ring 15
With the 4th sealing ring 16.The side of cowling panel lid 142 is arranged in third sealing ring 15, for sealing cowling panel lid 142 and ventilation
The other side of cowling panel lid 142 is arranged in gap between structure, the 4th sealing ring 16, for sealing cowling panel lid 142 and inhaling
Gap between attached cartridge seal.Specifically, third sealing ring 15 and the 4th sealing ring 16 can be made of elastic material,
Such as rubber or elastomer plastics.The purpose that third sealing ring 15 and the 4th sealing ring 16 is arranged is to make cowling panel lid 142
It is tightly connected with absorption cartridge seal and ventilation device, to guarantee the sealing performance of absorption drier entirety, improves and inhale
Attached efficiency.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that fisrt feature and second feature directly contact or fisrt feature and second feature pass through intermediary mediate contact.
Moreover, fisrt feature can be fisrt feature in second feature above the second feature " above ", " above " and " above "
Directly above or obliquely above, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in second feature " it
Under ", " lower section " and " following " can be fisrt feature and be directly under or diagonally below the second feature, or be merely representative of fisrt feature water
Flat height is lower than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc., it is intended that specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or example of anticipating.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of absorption cartridge seal characterized by comprising inner cylinder, outer cylinder, absorbing cylinder lower cover, absorbing cylinder middle cover, absorption
Cylinder upper cover, spring, two piece of first mesh sheet and sieve particle；
The bottom of the inner cylinder is connect with the absorbing cylinder lower cover；
The bottom of the outer cylinder is connect with the absorbing cylinder lower cover, and the inner cylinder is located in the outer cylinder；
The top of the inner cylinder is arranged in the absorbing cylinder middle cover；
The top of the outer cylinder is connect with the absorbing cylinder upper cover；
The length of the outer cylinder is greater than the length of the inner cylinder；
The spring one end is supported with the absorbing cylinder middle cover, and the other end is supported with the absorbing cylinder upper cover, described for preventing
Absorbing cylinder middle cover is mobile to the absorbing cylinder upper cover；
Each first mesh sheet is separately positioned on the both ends of the inner cylinder, and the diameter of first mesh sheet is equal to the inner cylinder
Internal diameter；
The sieve particle is filled in the inner cylinder, and the size of the sieve particle is greater than the hole of first mesh sheet
Diameter.
2. absorption cartridge seal according to claim 1, which is characterized in that further include: double end long bolt and nut；
The double end long bolt passes through the inner cylinder and the absorbing cylinder middle cover, the top of the double end long bolt and the absorption
Cylinder upper cover connection, the bottom end of the double end long bolt is connect with the absorbing cylinder lower cover；
The nut is threaded through on the double end long bolt, and is located above the absorbing cylinder middle cover, and the absorbing cylinder middle cover is made
It is supported with the double end long bolt.
3. absorption cartridge seal according to claim 1, which is characterized in that further include: the second mesh sheet and third mesh sheet；
Second mesh sheet and the third mesh sheet be separately positioned on the absorbing cylinder upper cover inside and the absorbing cylinder lower cover
Inside；
Each first mesh sheet is the first cloth mesh sheet；
Second mesh sheet includes: the first stainless steel mesh sheet, the second stainless steel mesh sheet and the second cloth mesh sheet；
The first stainless steel mesh sheet, the second cloth mesh sheet and the second stainless steel mesh sheet successively fold set from top to bottom, and
It is supported on the inside of the first stainless steel mesh sheet and the absorbing cylinder upper cover；
The third mesh sheet includes: third stainless steel mesh sheet, third cloth mesh sheet and the 4th cloth mesh sheet；
The third cloth mesh sheet, the 4th cloth mesh sheet and the third stainless steel mesh sheet successively fold set from top to bottom, and described
It is supported on the inside of third cloth mesh sheet and the absorbing cylinder lower cover.
4. absorption cartridge seal according to claim 1, which is characterized in that the inner cylinder and the outer cylinder are all made of aluminium
One of alloy, die casting aluminium, plastics or stainless steel material.
5. absorption cartridge seal according to claim 1, which is characterized in that the diameter of the sieve particle be 3~
5mm。
6. absorption cartridge seal according to claim 1, which is characterized in that further include: the first sealing ring and second close
Seal；
Inside groove and outer groove are covered under the absorbing cylinder；
The bottom of the inner cylinder is arranged in the inside groove, connect the inner cylinder with the absorbing cylinder lower cover；
The bottom of the outer cylinder is arranged in the outer groove, connect the outer cylinder with the absorbing cylinder lower cover；
First sealing ring is arranged in the outer groove, between sealing between the outer cylinder and the absorbing cylinder lower cover
Gap；
The absorbing cylinder upper cover is equipped with the first groove；
The top of the outer cylinder is arranged in first groove, connect the outer cylinder with the absorbing cylinder upper cover；
Second sealing ring is arranged in first groove, for sealing between the outer cylinder and the absorbing cylinder upper cover
Gap.
7. absorption cartridge seal according to claim 6, which is characterized in that further include: sealant；
The junction of the inside groove Yu the inner cylinder is arranged in the sealant, seals the inner cylinder and the absorbing cylinder lower cover
Connection.
8. a kind of absorption drier characterized by comprising upper ventilation device, lower ventilation device, two rectification board groups stand and
Absorption cartridge seal described in any one of claim 1 to 7；
The both ends of the absorption cartridge seal pass through that two rectification board groups are vertical with the upper ventilation device and described lower to lead to respectively
Depressed structure connection；
The lower ventilation device is equipped with the first air cavity and multiple first connecting holes；
Each first connecting hole is connected to the absorption cartridge seal and first air cavity respectively, and first air cavity is used
In the output end of connection compressed air；
The upper ventilation device is equipped with the second air cavity and multiple second connecting holes；
Each first connecting hole is connected to the absorption cartridge seal and second air cavity respectively, and second air cavity is used
Gas point is used in external compressed air.
9. absorption drier according to claim 8, which is characterized in that each rectification board group is vertical include: cowling panel,
Cowling panel lid and cruciform slot screw；
The absorbing cylinder upper cover is equipped with the second groove, and third groove, each cowling panel lid difference are covered under the absorbing cylinder
It is arranged in second groove and the third groove；
Each cowling panel is covered equipped with limiting slot, and each cowling panel is separately positioned in the limiting slot；
The cowling panel is circular hole stainless steel plate, and the aperture of the cowling panel is less than the diameter of the sieve particle；
Each cruciform slot screw pass through each cowling panel lid, make each cowling panel lid respectively with the upper ventilation device and
The lower ventilation device connection.
10. absorption drier according to claim 9, which is characterized in that further include: third sealing ring and the 4th sealing
Circle；
The side of the cowling panel lid is arranged in the third sealing ring, for sealing between the cowling panel lid and ventilation device
Gap；
The other side of the cowling panel lid is arranged in 4th sealing ring, for sealing the cowling panel lid and the absorbing cylinder
Gap between sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157067.9A CN109821369B (en) | 2019-03-01 | 2019-03-01 | Adsorption cylinder sealing device and adsorption dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157067.9A CN109821369B (en) | 2019-03-01 | 2019-03-01 | Adsorption cylinder sealing device and adsorption dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109821369A true CN109821369A (en) | 2019-05-31 |
| CN109821369B CN109821369B (en) | 2024-05-10 |
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ID=66865168
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910157067.9A Active CN109821369B (en) | 2019-03-01 | 2019-03-01 | Adsorption cylinder sealing device and adsorption dryer |
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| CN102120121A (en) * | 2011-01-11 | 2011-07-13 | 常州大学 | Oil gas adsorber |
| CN202497812U (en) * | 2012-03-14 | 2012-10-24 | 南京英格玛仪器技术有限公司 | Gas drying device |
| CN207614594U (en) * | 2017-11-02 | 2018-07-17 | 深圳市美好创亿医疗科技有限公司 | Oxygenerator adsorbing tower with molecular sieve |
| CN208356471U (en) * | 2018-05-16 | 2019-01-11 | 东莞市柯博净化科技有限公司 | Twin-core absorption regeneration drying device |
| CN208449004U (en) * | 2018-06-28 | 2019-02-01 | 珠海市赛远机电有限公司 | A kind of liner type absorption barrel structure of absorption drier |
| CN209934420U (en) * | 2019-03-01 | 2020-01-14 | 好利旺机械(上海)有限公司 | Adsorption cylinder sealing device and adsorption type dryer |
-
2019
- 2019-03-01 CN CN201910157067.9A patent/CN109821369B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120121A (en) * | 2011-01-11 | 2011-07-13 | 常州大学 | Oil gas adsorber |
| CN202497812U (en) * | 2012-03-14 | 2012-10-24 | 南京英格玛仪器技术有限公司 | Gas drying device |
| CN207614594U (en) * | 2017-11-02 | 2018-07-17 | 深圳市美好创亿医疗科技有限公司 | Oxygenerator adsorbing tower with molecular sieve |
| CN208356471U (en) * | 2018-05-16 | 2019-01-11 | 东莞市柯博净化科技有限公司 | Twin-core absorption regeneration drying device |
| CN208449004U (en) * | 2018-06-28 | 2019-02-01 | 珠海市赛远机电有限公司 | A kind of liner type absorption barrel structure of absorption drier |
| CN209934420U (en) * | 2019-03-01 | 2020-01-14 | 好利旺机械(上海)有限公司 | Adsorption cylinder sealing device and adsorption type dryer |
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|---|---|
| CN109821369B (en) | 2024-05-10 |
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