A kind of environment-friendly type storing tank device and its application method, application
Technical field
The present invention relates to packaging field, in particular it relates to a kind of environment-friendly type storing tank device and its user
Method, application.
Background technology
Two-component packaging, the multiple protective packaging system being made of valve, pouch, aluminium pot or iron flask, agent material is with casting
Agent is separately packaged in respective container, reduces the complexity of formula, and when use does not discharge propellant, reduces to safety and ring
The influence in border.
It is in the two-component packaging of Continental Can Corp. exploitations in 1956:Have in traditional tinplate inhalator jar
One resin cyst, intracapsular dress agent material, fills propellant between capsule and tank.There is an aperture in tank bottom, for filling propellant, filling finishes use
Rubber plug seals.
It is in the two-component packaging of American Can Corp. exploitations in 1962:There is one to coordinate closely with tank in inhalator jar
The piston made of high molecular material that can be slided up and down again along tank skin.Filling dose of material of upper piston area, propellant is filled in lower part.Tank bottom
There is the aperture for filling propellant, sealed after filling with rubber plug.Sometimes finished product has top-heavy sense.Underpiston propellant has
It may permeate up, agent material may also leak downwards.
In 1977, two-component packaging progressively improved, is perfect, shared 4 types, now only produced the 4th type.One is embedded with common aluminium pot
Small aluminium pot made of fine aluminium.Agent material is filled in small aluminium pot, propellant is filled between two aluminium pots.Propellant is filled with from tank bottom aperture, is filled
Sealed after filling out with rubber plug.Prevent any possible infiltration.Especially it is suitable for highly viscous product.But cost is higher.
A few company's exploitations of Switzerland in the eighties, most successful so far is EP Spray.Valve body and plastics or plastic-aluminum cladding
Capsule is connected, intracapsular dress agent material, fills compressed gas between capsule valve.Using the lower Canning Technique of lid, tank bottom does not need to punch, and reduces leakage machine
Meeting.Content discharge rate is influenced by factors.Agent material filling speed is slower.But cost is higher.
Thus, it is also very desirable to by the reformed AHP of structure and material, to develop a brand-new environment-friendly type storing
Tank device.
The content of the invention
In order to solve the above-mentioned technical problem, first aspect present invention provides a kind of environment-friendly type storing tank device, described
Environment-friendly type storing tank device includes at least tank body body, discharge port and valve mechanism;
The tank body body is included positioned at the agent material storage area of tank body body upper part and the throwing positioned at tank body body lower part
Penetrate agent storage area;
It is connected between described dose of material storage area and propellant storage area by piston;
The valve mechanism is located at the top of tank body body;
The valve mechanism is used for bridging agent material storage area and discharge port.
As a kind of preferable technical solution of the present invention, the bottom of the tank body body is additionally provided with obstruction-removing prescription hole;It is described logical
Agent is embedded with rubber stopper on hole.
As a kind of preferable technical solution of the present invention, described dose of material is selected from:Health products, medicine, cosmetics, hair dye,
Food, adhesive, sealant, brake paste, grease, car wax, any one in compressed oil.
As a kind of preferable technical solution of the present invention, the form of described dose of material is selected from:Liquid, molten state, gas, breast
Any one in liquid, powdered, slurry, paste.
As a kind of preferable technical solution of the present invention, the propellant is selected from:Compressed air, compression carbon dioxide, pressure
Contracting nitrogen, compressed natural gas, compression dimethyl ether, compression nitrous oxide, compression F-11, compression difluoromethane, pressure
Any one or a few the mixing contracted in three chloro-tetrafluoroethanes.
As a kind of preferable technical solution of the present invention, the material of the piston is selected from:Polytetrafluoroethylene (PTFE), polyethylene, gather
Any one or a few mixing in propylene, polyacrylate, polyurethane, polyester resin and fluorinated copolymer.
As a kind of preferable technical solution of the present invention, the inside of the tank body body is additionally provided with sealing lubricant.
As a kind of preferable technical solution of the present invention, the sealing lubricant is selected from:Silicone oil, water, glycerine, poly- second two
It is any in alcohol, polyvinyl alcohol, cyclodextrin, chitosan, hyaluronic acid, konjak glucomannan, cyclo-dextrin-modified polyvinyl alcohol
One or more of mixing.
The second aspect of the invention provides the application method of environment-friendly type storing tank device, including at least following step
Suddenly:Make valve mechanism departing from a certain angle, storing can be flowed out from discharge port;Or push type valve is installed in discharge outlet
Door, presses push type valve, material can flow out.
The third aspect of the invention provides environment-friendly type storing tank device in cosmetic package, packaging for foodstuff, gluing
Application in agent packaging, coating packing, chemicals packaging field.
Beneficial effects of the present invention:
,, can be with using the piston material and lubrication sealant of unique design in environment-friendly type storing tank device in the present invention
So that material stores longer time, and sealing performance is splendid, for liquid, molten state, gas, lotion, powdered, slurries
Shape, pasty masses are respectively provided with preferable storing performance.
The above-mentioned of the application and other features, aspect and advantage is more readily understood with reference to described further below.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is environment-friendly type storing tank device schematic diagram;
Symbol description:
1- tank body bodies;2- agent material storage area;3- propellants storage area;4- rubber stoppers;5- seals lubricant;6- groove knots
Structure;7- valve mechanisms;8- discharge ports;9- pistons.
Embodiment
Participate in the election of the detailed description of the invention below for being preferable to carry out method and including embodiment this hair can be more easily understood
Bright content.Unless otherwise defined, all technologies used herein and scientific terminology have common with fields of the present invention
The normally understood identical implication of technical staff.When there is a conflict, the definition in this specification shall prevail.
As used herein term " by ... prepare " it is synonymous with "comprising".Term "comprising" used herein, " comprising ",
" having ", " containing " or its any other deformation, it is intended that cover including for non-exclusionism.For example, the combination comprising listed elements
Thing, step, method, product or device are not necessarily limited to those key elements, but can include not expressly listed other key elements or
Such a composition, step, method, product or the intrinsic key element of device.
Conjunction " Consists of " excludes any key element do not pointed out, step or component.If be used in claim, this
Phrase will make claim be closed, it is not included the material in addition to the material of those descriptions, but relative normal
Except rule impurity.When being rather than immediately following in the clause that phrase " Consists of " appears in claim main body after theme,
It is only limited to the key element described in the clause;Other key elements are not excluded outside the claim as a whole.
Equivalent, concentration or other values or parameter are excellent with scope, preferred scope or a series of upper limit preferred values and lower limit
During the Range Representation that choosing value limits, this, which is appreciated that, specifically discloses by any range limit or preferred value and any scope
All scopes that any pairing of lower limit or preferred value is formed, regardless of whether the scope separately discloses.For example, when open
During scope " 1 to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ", " 1 to 2 ", " 1 to 2 and 4 to
5 ", " 1 to 3 and 5 " etc..When number range is described herein, unless otherwise stated, otherwise the scope is intended to include its end
Value and all integers and fraction within the range.
Singulative includes plural number and object is discussed, unless the context clearly dictates otherwise." optional " or it is " any
It is a kind of " refer to that the item that describes thereafter or event may or may not occur, and the description include situation that event occurs and
The situation that event does not occur.
Approximate term in specification and claims is used for modifying quantity, represents specific the present invention is not limited to this
Quantity, further includes the modified part of the acceptable change without cause related basic function close to the quantity.Phase
Answer, modify a numerical value with " about ", " about " etc., mean that the invention is not restricted to the exact numerical.It is approximate in some examples
Term likely corresponds to the precision of the instrument of measured value.In present specification and claims, scope limits can be with
Combine and/or exchange, these scopes include all subranges contained therebetween if not stated otherwise.
In addition, indefinite article " one kind " before key element of the present invention or component and "one" quantitative requirement to key element or component
(i.e. occurrence number) unrestriction.Therefore "one" or " one kind " should be read as including one or at least one, and odd number
The key element or component of form also include plural form, unless the obvious purport of the quantity refers to singulative.
In order to solve the above-mentioned technical problem, first aspect present invention provides a kind of environment-friendly type storing tank device, described
Environment-friendly type storing tank device includes at least tank body body, discharge port and valve mechanism;
The tank body body is included positioned at the agent material storage area of tank body body upper part and the throwing positioned at tank body body lower part
Penetrate agent storage area;
It is connected between described dose of material storage area and propellant storage area by piston;
The valve mechanism is located at the top of tank body body;
The valve mechanism is used for bridging agent material storage area and discharge port.
One of innovation of environment-friendly type storing tank device in the present invention is:Piston, the shape and material of piston for
Environment-friendly type storing tank device in the present invention has the function that very crucial.It is tightly connected between piston and tank body body, it is living
The main function of plug is the agent material storage area of isolation tank body body upper part and the propellant storage area of tank body body lower part strictly,
Mixed with preventing agent material and propellant and cause the phenomenon of pollutant material.
In the present invention, the shape of the piston is not particularly limited, as long as can be by the agent of tank body body upper part
The propellant storage area of material storage area and tank body body lower part is tight to be kept apart.
Consider in the angle higher from agent material extrusion rate, be preferably, one groove is set in the centre position of top land
Structure, this set groove structure can be corresponding with the valve mechanism in bottle, sufficiently extrude tank body body
Agent material.
It is highly preferred that the side wall of the piston reduces gradually from top to bottom apart from the distance of tank body inner body wall, on the one hand,
Be conducive to accommodate more sealants;On the other hand, be conducive to reduce the resistance that piston slides.
The side wall of the piston includes the first round platform, the first cylinder, the second round platform, the second cylinder being sequentially connected;It is described
First round platform and the second round platform are in up-narrow and down-wide round table-like;The first cylinder upper surface is connected with the first round platform, lower end
Face is connected with the second round platform;The second cylinder upper surface is connected with the second round platform, and the second cylinder is in contact with can body inner wall.
In the application, the material of the piston is not particularly limited, and what can be enumerated has:It is high density polyethylene (HDPE), low
The polyethylene such as density polyethylene, linear low density polyethylene, ultra-high molecular weight polyethylene;It is polypropylene, polybutene, polypenthylene, poly-
The polypenthylene such as methylpentene;Polyhexene, poly- heptene, polyoctenamer, poly- nonene, poly decene, poly- ten alkene, poly- hendecene, poly- laurylene,
Poly- tridecylene, poly- tetradecene, poly- ten pentaene, poly- hexadecylene, poly- 17 alkene, poly- octadecylene, poly- 19 alkene, poly- icosa alkene, poly- two
Hendecene, poly- docosene, poly- tricosene, poly- two tetradecene, poly- pentacosa alkene, poly- cerotene, poly- 27 alkene, poly- two
The polyolefin such as octadecylene, poly- 29 alkene, poly- 30 alkene;The fluoro polyene such as polyethylene fluorine, polyvinylidene fluoride, polyvinyl fluoride
Hydrocarbon;Polyethylene naphthalate, polyethylene terephthalate, polybutylene terephthalate (PBT), poly terephthalic acid
The polyester such as glycol ester/ethylene isophthalate copolymer;Nylon 6,6,6 grade polyamide of nylon;Polyvinyl chloride, chloroethene
Alkene-vinyl acetate copolymer, vinyl-vinyl acetate copolymer, ethylene-vinyl alcohol copolymer, polyvinyl alcohol, Wei Ni
The polyvinyls such as synthetic fibre;The cellulosic polymers such as cellulose triacetate, cellulose diacetate, glassine paper, triacetyl cellulose;
The acrylic polymers such as polymethyl methacrylate, polyethyl methacrylate, polyethyl acrylate, butyl polyacrylate;
And polystyrene, makrolon, polyarylate, polyimides, polyvinyl alcohol, makrolon, polyurethane etc.;Can also be a variety of
Monomer carries out the new polymer that copolyreaction obtains.
In a preferred embodiment, the material of the piston is selected from:It is polytetrafluoroethylene (PTFE), polyethylene, polypropylene, poly-
Acrylate, polyurethane, polyester resin and fluorinated copolymer.
In a preferred embodiment, the fluorinated copolymer is vinyl acetate-tetrafluoroethene-hyperbranched poly propylene
Acid esters-trimethylolpropane trimethacrylate-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Vinyl acetate-tetrafluoroethene-super branched polyacrylate-the trimethylolpropane trimethacrylate-silane is even
Connection agent modified manometer silicon dioxide copolymer between weight ratio be:3:(1~10):(0.1~1):(0.3~1.2):(1~
5).Preferably, the vinyl acetate-tetrafluoroethene-super branched polyacrylate-trimethylolpropane trimethacrylate-silane
Coupling agent modified nanometer titanium dioxide siliceous copolymer, the vinyl acetate, tetrafluoroethene, super branched polyacrylate, trihydroxy methyl
Weight ratio between propane triacrylate, silane coupler modified nano silicon dioxide is:3:8:0.6:0.5:1.
In the present invention, the vinyl acetate, tetrafluoroethene are monomer, commercially available acquisition.
The super branched polyacrylate is monomer, and commercially available acquisition, can also make by oneself to obtain;It is described in the present invention
Super branched polyacrylate is commercially available acquisition, is purchased from Wuhan hyperbranched resin Science and Technology Ltd., contains 8 double bonds.
The trimethylolpropane trimethacrylate is monomer, on the other hand, the trimethylolpropane trimethacrylate
It can also play the role of scattered super branched polyacrylate;The trimethylolpropane trimethacrylate is similarly commercially available and obtains
, it is purchased from Wuhan hyperbranched resin Science and Technology Ltd..
The silane coupler modified nano silicon dioxide is monomer, on the one hand plays the role of filler, another aspect silicon
The addition of the coupling agent modified nano silicon dioxide of alkane can also improve the toughness of copolymer.
In the present invention, the preparation method of the silane coupler modified nano silicon dioxide is:
In the reactor, solvent 200ml toluene and 30g nano silicon dioxides are added, ultrasonic disperse 30min, sequentially adds
5g KH-570, the back flow reaction 3h at 100 DEG C, filtering, ethanol wash 3 times, and silane coupler modified nanometer two is obtained after dry
Silica.
In a preferred embodiment, the vinyl acetate-tetrafluoroethene-hydroxyl first of super branched polyacrylate-three
The preparation method of base propane triacrylate-silane coupler modified nanometer titanium dioxide siliceous copolymer is:
In the autoclave dried to the inflated with nitrogen of 10L, it is hyperbranched to sequentially add 30g vinyl acetates, 80g tetrafluoroethene, 6g
Polyacrylate, 5g trimethylolpropane trimethacrylates, the silane coupler modified nano silicon dioxides of 10g;Then 1L is added
Cyclohexanone dissolving monomer, stirring be warming up to 85 DEG C, add 50g two acyl fluorides of peroxidating hexafluoro propyl group be used as initiator, maintenance
Pressure is 1.5MPa, when polymerisation 4 is small after, cooling, obtain vinyl acetate-tetrafluoroethene-hydroxyl of super branched polyacrylate-three
Propane tri-silane coupler modified nanometer titanium dioxide siliceous copolymer.
In a preferred embodiment, the bottom of the tank body body is additionally provided with obstruction-removing prescription hole;On the obstruction-removing prescription hole
It is embedded with rubber stopper.
The material of the rubber stopper is not special to be required, commercially available elastomeric material, as long as it can play close
Seal the effect in obstruction-removing prescription hole.
What the material of the rubber stopper can be enumerated has:Natural rubber, silicon rubber, isoprene rubber, butadiene-styrene rubber, suitable fourth rubber
Glue, neoprene, nitrile rubber, fluorubber, polysulfide rubber, polyurethane rubber, chlorohydrin rubber, acrylic rubber etc..
In a preferred embodiment, the rubber stopper is polyurethane rubber.
In the present invention, described dose of material includes but not limited to:Health products, medicine, cosmetics, hair dye, food, adhesive,
Sealant, brake paste, grease, car wax, compressed oil etc..
In a preferred embodiment, described dose of material is selected from:It is health products, medicine, cosmetics, hair dye, food, viscous
Mixture, sealant, brake paste, grease, car wax, any one in compressed oil.
In the present invention, the form of described dose of material includes but not limited to:Liquid, molten state, gas, lotion, powdered, slurries
Any one in shape, paste.
In a preferred embodiment, the form of described dose of material is selected from:Liquid, molten state, gas, lotion, powder
Any one in shape, slurry, paste.
In the present invention, what the propellant can be enumerated has:Compressed air, compression carbon dioxide, compressed nitrogen, compression day
Right gas, compression dimethyl ether, compression nitrous oxide, compression F-11, compression difluoromethane, three chloro-tetrafluoroethanes of compression
Deng.
In a preferred embodiment, the propellant is selected from:Compressed air, compression carbon dioxide, compressed nitrogen,
Compressed natural gas, compression dimethyl ether, compression nitrous oxide, compression F-11, compression difluoromethane, compression trichlorine four
Any one or a few mixing in fluoroethane.
In a preferred embodiment, the inside of the tank body body is additionally provided with sealing lubricant.
In the application, the main function of the sealing lubricant is:Further enhance between tank body body and piston
Leakproofness, while can also further reduce the comparative resistance moved between tank body body and piston.
In the present invention, the sealing lubricant includes, but are not limited to:Silicone oil, water, glycerine, polyethylene glycol, polyvinyl alcohol,
Cyclodextrin, chitosan, hyaluronic acid, konjak glucomannan, cyclo-dextrin-modified polyvinyl alcohol etc..
In a preferred embodiment, the sealing lubricant is selected from:Silicone oil, water, glycerine, polyethylene glycol, poly- second
In enol, cyclodextrin, chitosan, hyaluronic acid, konjak glucomannan, cyclo-dextrin-modified polyvinyl alcohol any one or it is several
The mixing of kind.
In a kind of preferred embodiment, the sealing lubricant is:Cyclo-dextrin-modified polyvinyl alcohol.
Term " cyclo-dextrin-modified polyvinyl alcohol " refers to cyclodextrin being directly grafted on polyvinyl alcohol molecule chain.
In a preferred embodiment, the preparation method of the cyclo-dextrin-modified polyvinyl alcohol is:
It is 1 according to weight ratio by beta-cyclodextrin, polyvinyl alcohol at 100 DEG C:5 are added in 100mL water, fully dissolving
After be cooled to 50 DEG C, it is 1.5 then to adjust pH value with hydrochloric acid solution, adds the glutaraldehyde that crosslinking agent quality solubility is 30% again
Aqueous solution, wherein, the weight ratio of beta-cyclodextrin and glutaraldehyde is 1:0.8, stirring reaction 5min, then reactant is dried, obtain
To product, product is then soaked into 1d in distilled water, it is spare.
The second aspect of the invention provides the application method of environment-friendly type storing tank device, including at least following step
Suddenly:Make valve mechanism departing from a certain angle, storing can be flowed out from discharge port;Or push type valve is installed in discharge outlet
Door, presses push type valve, material can flow out.
The third aspect of the invention provides environment-friendly type storing tank device in cosmetic package, packaging for foodstuff, gluing
Application in agent packaging, coating packing, chemicals packaging field.
The present invention is specifically described below by embodiment.It is necessarily pointed out that following embodiments are only used
In the invention will be further described, it is impossible to be interpreted as limiting the scope of the invention, professional and technical personnel in the field
Some the nonessential modifications and adaptations made according to the content of the invention described above, still fall within protection scope of the present invention.
In addition, if without other explanations, it is raw materials used to be all commercially available, it is purchased from traditional Chinese medicines chemical reagent.
Embodiment 1:
As shown in Figure 1, the embodiment of the present invention 1 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
Using the device in embodiment 1, carry out storing pasta glue;Propellant selects compressed air;The material of piston
For polyethylene, storage effect is good, is not in the phenomenon of leakage.
Embodiment 2:
As shown in Figure 1, the embodiment of the present invention 2 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
Using the device in embodiment 2, carry out storing liquid medicine;Propellant selects compression carbon dioxide;Piston
Material be polypropylene, storage effect it is good, be not in the phenomenon of leakage.Meanwhile the setting of obstruction-removing prescription hole and rubber stopper, it can compare
More conveniently it is filled propellant.
Embodiment 3:
As shown in Figure 1, the embodiment of the present invention 3 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is silicone oil.
Using the device in embodiment 3, carry out storing powdered medicine;Propellant selects compressed air;The material of piston
Matter is polypropylene, and storage effect is good, is not in the phenomenon of leakage.
Embodiment 4:
As shown in Figure 1, the embodiment of the present invention 4 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The centre position at the top of piston 9 sets a groove structure 6, and the shape of the groove structure 6 is inverted trapezoidal
Structure;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is silicone oil.
Using the device in embodiment 4, the cosmetics of storage emulsion form are carried out;Propellant selects compressed natural gas;Piston
Material be polytetrafluoroethylene (PTFE), storage effect it is good, be not in the phenomenon of leakage.
Embodiment 5:
As shown in Figure 1, the embodiment of the present invention 5 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The centre position at the top of piston 9 sets a groove structure 6, and the shape of the groove structure 6 is inverted trapezoidal
Structure;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is silicone oil.
The propellant selects compression carbon dioxide;
The material of the piston is:Fluorinated copolymer;
The fluorinated copolymer is vinyl acetate-tetrafluoroethene-super branched polyacrylate-trimethylolpropane tris propylene
Acid esters-silane coupler modified nanometer titanium dioxide siliceous copolymer;
The super branched polyacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd., contains 8 double bonds.
The trimethylolpropane trimethacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd..
The preparation method of the silane coupler modified nano silicon dioxide is:
In the reactor, solvent 200ml toluene and 30g nano silicon dioxides are added, ultrasonic disperse 30min, sequentially adds
5g KH-570, the back flow reaction 3h at 100 DEG C, filtering, ethanol wash 3 times, and silane coupler modified nanometer two is obtained after dry
Silica.
Vinyl acetate-tetrafluoroethene-super branched polyacrylate-the trimethylolpropane trimethacrylate-silane is even
Connection agent modified manometer silicon dioxide copolymer preparation method be:
In the autoclave dried to the inflated with nitrogen of 10L, it is hyperbranched to sequentially add 30g vinyl acetates, 80g tetrafluoroethene, 6g
Polyacrylate, 5g trimethylolpropane trimethacrylates, the silane coupler modified nano silicon dioxides of 10g;Then 1L is added
Cyclohexanone dissolving monomer, stirring be warming up to 85 DEG C, add 50g two acyl fluorides of peroxidating hexafluoro propyl group be used as initiator, maintenance
Pressure is 1.5MPa, when polymerisation 4 is small after, cooling, obtain vinyl acetate-tetrafluoroethene-hydroxyl of super branched polyacrylate-three
Propane tri-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in embodiment 5, storage liquid calcium is carried out;Propellant selects compressed air;It is very good to store effect,
Be not in the phenomenon of any leakage, can be placed under room temperature 15 years, will not be to piston material even if liquid calcium goes bad
Any influence is produced, but storage liquid calcium meeting for a long time and sealing lubricant are mixed.
Embodiment 6:
As shown in Figure 1, the embodiment of the present invention 6 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The centre position at the top of piston 9 sets a groove structure 6, and the shape of the groove structure 6 is inverted trapezoidal
Structure;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is polyvinyl alcohol.
The propellant selects compression carbon dioxide;
The material of the piston is:Fluorinated copolymer;
The fluorinated copolymer is vinyl acetate-tetrafluoroethene-super branched polyacrylate-trimethylolpropane tris propylene
Acid esters-silane coupler modified nanometer titanium dioxide siliceous copolymer;
The super branched polyacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd., contains 8 double bonds.
The trimethylolpropane trimethacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd..
The preparation method of the silane coupler modified nano silicon dioxide is:
In the reactor, solvent 200ml toluene and 30g nano silicon dioxides are added, ultrasonic disperse 30min, sequentially adds
5g KH-570, the back flow reaction 3h at 100 DEG C, filtering, ethanol wash 3 times, and silane coupler modified nanometer two is obtained after dry
Silica.
Vinyl acetate-tetrafluoroethene-super branched polyacrylate-the trimethylolpropane trimethacrylate-silane is even
Connection agent modified manometer silicon dioxide copolymer preparation method be:
In the autoclave dried to the inflated with nitrogen of 10L, it is hyperbranched to sequentially add 30g vinyl acetates, 80g tetrafluoroethene, 6g
Polyacrylate, 5g trimethylolpropane trimethacrylates, the silane coupler modified nano silicon dioxides of 10g;Then 1L is added
Cyclohexanone dissolving monomer, stirring be warming up to 85 DEG C, add 50g two acyl fluorides of peroxidating hexafluoro propyl group be used as initiator, maintenance
Pressure is 1.5MPa, when polymerisation 4 is small after, cooling, obtain vinyl acetate-tetrafluoroethene-hydroxyl of super branched polyacrylate-three
Propane tri-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in embodiment 6, storage liquid calcium is carried out;Propellant selects compressed air;It is very good to store effect,
Be not in the phenomenon of any leakage, can be placed under room temperature 16 years, will not be to piston material even if liquid calcium goes bad
Any influence is produced, but storage liquid calcium meeting for a long time and sealing lubricant are mixed.
Embodiment 7:
As shown in Figure 1, the embodiment of the present invention 7 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The centre position at the top of piston 9 sets a groove structure 6, and the shape of the groove structure 6 is inverted trapezoidal
Structure;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is cyclodextrin.
The propellant selects compression carbon dioxide;
The material of the piston is:Fluorinated copolymer;
The fluorinated copolymer is vinyl acetate-tetrafluoroethene-super branched polyacrylate-trimethylolpropane tris propylene
Acid esters-silane coupler modified nanometer titanium dioxide siliceous copolymer;
The super branched polyacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd., contains 8 double bonds.
The trimethylolpropane trimethacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd..
The preparation method of the silane coupler modified nano silicon dioxide is:
In the reactor, solvent 200ml toluene and 30g nano silicon dioxides are added, ultrasonic disperse 30min, sequentially adds
5g KH-570, the back flow reaction 3h at 100 DEG C, filtering, ethanol wash 3 times, and silane coupler modified nanometer two is obtained after dry
Silica.
Vinyl acetate-tetrafluoroethene-super branched polyacrylate-the trimethylolpropane trimethacrylate-silane is even
Connection agent modified manometer silicon dioxide copolymer preparation method be:
In the autoclave dried to the inflated with nitrogen of 10L, it is hyperbranched to sequentially add 30g vinyl acetates, 80g tetrafluoroethene, 6g
Polyacrylate, 5g trimethylolpropane trimethacrylates, the silane coupler modified nano silicon dioxides of 10g;Then 1L is added
Cyclohexanone dissolving monomer, stirring be warming up to 85 DEG C, add 50g two acyl fluorides of peroxidating hexafluoro propyl group be used as initiator, maintenance
Pressure is 1.5MPa, when polymerisation 4 is small after, cooling, obtain vinyl acetate-tetrafluoroethene-hydroxyl of super branched polyacrylate-three
Propane tri-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in embodiment 7, storage liquid calcium is carried out;Propellant selects compressed air;It is very good to store effect,
Be not in the phenomenon of any leakage, can be placed under room temperature 18 years, will not be to piston material even if liquid calcium goes bad
Any influence is produced, but storage liquid calcium meeting for a long time and sealing lubricant are mixed.
Embodiment 8:
As shown in Figure 1, the embodiment of the present invention 8 provides a kind of environment-friendly type storing tank device, the environment-friendly type storing
Tank device includes at least tank body body 1, discharge port 8 and valve mechanism 7;
The tank body body 1 is included positioned at the agent material storage area 2 of tank body body upper part and positioned at tank body body lower part
Propellant storage area 3;
It is connected between described dose of material storage area 2 and propellant storage area 3 by piston 9;
The centre position at the top of piston 9 sets a groove structure 6, and the shape of the groove structure 6 is inverted trapezoidal
Structure;
The valve mechanism 7 is located at the top of tank body body 1;
The valve mechanism 7 is used for bridging agent material storage area 2 and discharge port 8.
The bottom of the tank body body 1 is additionally provided with obstruction-removing prescription hole;Rubber stopper 4 is embedded with the obstruction-removing prescription hole.
The material of the rubber stopper 4 is polyurethane rubber.
The inside of the tank body body 1 is additionally provided with sealing lubricant 5.
The sealing lubricant 5 is cyclo-dextrin-modified polyvinyl alcohol.
The preparation method of the cyclo-dextrin-modified polyvinyl alcohol is:
It is 1 according to weight ratio by beta-cyclodextrin, polyvinyl alcohol at 100 DEG C:5 are added in 100mL water, fully dissolving
After be cooled to 50 DEG C, it is 1.5 then to adjust pH value with hydrochloric acid solution, adds the glutaraldehyde that crosslinking agent quality solubility is 30% again
Aqueous solution, wherein, the weight ratio of beta-cyclodextrin and glutaraldehyde is 1:0.8, stirring reaction 5min, then reactant is dried, obtain
To product, product is then soaked into 1d in distilled water, it is spare.
The propellant selects compression carbon dioxide;
The material of the piston is:Fluorinated copolymer;
The fluorinated copolymer is vinyl acetate-tetrafluoroethene-super branched polyacrylate-trimethylolpropane tris propylene
Acid esters-silane coupler modified nanometer titanium dioxide siliceous copolymer;
The super branched polyacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd., contains 8 double bonds.
The trimethylolpropane trimethacrylate is purchased from Wuhan hyperbranched resin Science and Technology Ltd..
The preparation method of the silane coupler modified nano silicon dioxide is:
In the reactor, solvent 200ml toluene and 30g nano silicon dioxides are added, ultrasonic disperse 30min, sequentially adds
5g KH-570, the back flow reaction 3h at 100 DEG C, filtering, ethanol wash 3 times, and silane coupler modified nanometer two is obtained after dry
Silica.
Vinyl acetate-tetrafluoroethene-super branched polyacrylate-the trimethylolpropane trimethacrylate-silane is even
Connection agent modified manometer silicon dioxide copolymer preparation method be:
In the autoclave dried to the inflated with nitrogen of 10L, it is hyperbranched to sequentially add 30g vinyl acetates, 80g tetrafluoroethene, 6g
Polyacrylate, 5g trimethylolpropane trimethacrylates, the silane coupler modified nano silicon dioxides of 10g;Then 1L is added
Cyclohexanone dissolving monomer, stirring be warming up to 85 DEG C, add 50g two acyl fluorides of peroxidating hexafluoro propyl group be used as initiator, maintenance
Pressure is 1.5MPa, when polymerisation 4 is small after, cooling, obtain vinyl acetate-tetrafluoroethene-hydroxyl of super branched polyacrylate-three
Propane tri-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in embodiment 8, storage liquid calcium is carried out;Propellant selects compressed air;It is very good to store effect,
Be not in the phenomenon of any leakage, can be placed under room temperature 25 years, will not be to piston material even if liquid calcium goes bad
Any influence is produced, phenomenon will not be mixed by storing liquid calcium meeting and sealing lubricant for a long time.Piston material and sealing are moistened
It is very good that lubrication prescription coordinates.
Comparative example 1:
With embodiment 8, difference is comparative example 1, and fluorinated copolymer is replaced with vinyl acetate-tetrafluoro second in the present invention
Alkene-super branched polyacrylate-trimethylolpropane trimethacrylate copolymer.
Using the device in comparative example 1, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not
There is the phenomenon of any leakage, can be placed under room temperature 15 years.
Comparative example 2:
With embodiment 8, difference is comparative example 2, and fluorinated copolymer is replaced with vinyl acetate-tetrafluoro second in the present invention
Alkene-super branched polyacrylate-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in comparative example 2, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not
There is the phenomenon of any leakage, can be placed under room temperature 12 years.
Comparative example 3:
With embodiment 8, difference is comparative example 3, and fluorinated copolymer is replaced with vinyl acetate-tetrafluoro second in the present invention
Alkene-trimethylolpropane trimethacrylate-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device in comparative example 3, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not
There is the phenomenon of any leakage, can be placed under room temperature 12 years.
Comparative example 4:
With embodiment 8, difference is comparative example 4, and fluorinated copolymer is replaced with vinyl acetate-tetrafluoro second in the present invention
Alkene copolymer.
Using the device of comparative example 4, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not go out
The phenomenon of what incumbent leakage, can place 5 years under room temperature.
Comparative example 5:
With embodiment 8, difference is comparative example 5 in the present invention, and fluorinated copolymer is replaced with vinyl acetate-hyperbranched
Polyacrylate-trimethylolpropane trimethacrylate-silane coupler modified nanometer titanium dioxide siliceous copolymer.
Using the device of comparative example 5, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not go out
The phenomenon of what incumbent leakage, can place 8 years under room temperature.
Comparative example 6:
Comparative example 6 is with embodiment 8 in the present invention, and difference is, in the fluorinated copolymer, by vinyl acetate, tetrafluoro
Between ethene, super branched polyacrylate, trimethylolpropane trimethacrylate, silane coupler modified nano silicon dioxide
Weight ratio is:1:1:1:1:1.
Using the device of comparative example 6, storage liquid calcium is carried out;Propellant selects compressed air;It is good to store effect, will not go out
The phenomenon of what incumbent leakage, can place 13 years under room temperature.
Performance test:
1st, greasy property
By the piston material in embodiment 4, embodiment 8 and 1~comparative example of comparative example 6, its friction coefficient is tested, is rubbed
Coefficient is smaller, and greasy property will be better.
Test concretely comprises the following steps:
The test of friction coefficient is carried out using MXD-02 friction coefficient instruments:Piston material after 100 washings is entered into water
60s is soaked, is then attached on concave-board, to aqua storage tank injection water until sample is completely soaked wherein.The standard of 200g is slided
Block is put down gently into above sample, is dragged sliding block by sensor connecting rod and is moved with the speed of 100mm/min, measures dynamic friction system
Number.The results are shown in Table 1.
1 PVvalue testing table of table
Embodiment and comparative example |
Friction coefficient |
Embodiment 4 |
0.31 |
Embodiment 8 |
0.03 |
Comparative example 1 |
0.12 |
Comparative example 2 |
0.08 |
Comparative example 3 |
0.13 |
Comparative example 4 |
0.19 |
Comparative example 5 |
0.25 |
Comparative example 6 |
0.08 |
Foregoing example is merely illustrative, some features of the feature for explaining the disclosure.Appended claim
It is intended to require the scope as wide as possible being contemplated that, and embodiments as presented herein is only according to all possible embodiment
Combination selection embodiment explanation.Therefore, the purpose of applicant is appended claim not by the explanation present invention
Feature exemplary selectional restriction.And the progress in science and technology will not formed due to the inaccuracy of language performance and not
The possible equivalent or son being presently considered are replaced, and these changes should also be interpreted by appended in the conceived case
Claim covers.