CN102556515A - Dispensing device of liquid chemical and dispensing method - Google Patents
Dispensing device of liquid chemical and dispensing method Download PDFInfo
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- CN102556515A CN102556515A CN2011104247033A CN201110424703A CN102556515A CN 102556515 A CN102556515 A CN 102556515A CN 2011104247033 A CN2011104247033 A CN 2011104247033A CN 201110424703 A CN201110424703 A CN 201110424703A CN 102556515 A CN102556515 A CN 102556515A
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- container
- liquid medicine
- staving
- top board
- inboard
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
- B67D7/0238—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers
- B67D7/0266—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants utilising compressed air or other gas acting directly or indirectly on liquids in storage containers by gas acting directly on the liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/40—Nozzles or spouts
Abstract
The invention provides a liquid chemical-use pail can which can be manufactured at a low cost. The liquid chemical-use pail can is equipped with a chemical-resistant synthetic resin-made inner container and a metallic outer container constituting the outer shell of the inner container. The inner container has a mouth opened so as to be filled with a liquid chemical. The outer container has a top plate, a barrel body and a bottom plate. The top plate has a hole with the mouth projecting therefrom. The barrel body surrounds the outer periphery of the inner container. The bottom plate is abutted on the bottom side of the inner container. The outer container has rigidity so as to prevent the deformation of the inner container against internal pressure applied to the inner container. The outer periphery of the mouth of the inner container has a cover body for sealing the can and an external thread for mounting a dispensing device detachably. The dispensing device is equipped with a ventilating means which permits compression liquid to pass into the inner container and a liquid delivering pipe which discharges liquid chemical from the inner container.
Description
Technical field
The present invention relates to the distribution device and the distribution method of liquid medicine.Especially, the present invention relates to store, transport and distribute the distribution device and the distribution method of liquid medicine of the fluid of electronics industry medicament etc.
Background technology
For example, photoresist used in electronic industry medicine storages such as (photoresist) in transportation medicament container, is supplied to fabrication shop.Unidirectional (one way) mode that such medicament reservoir comprises chain (link) mode of the same container of repeated usage and uses new container at every turn.Particularly, in order not influence the purity of high-purity medicament, preferably use the container of one way system, but this container has uneconomic shortcoming.The compound storage type container of in recent years, compound above-mentioned dual mode is popularized.
In general, compound storage type container has the bag (bag) that comprises the pliability film of cleaning in advance.This film bag is formed by inert material, and is set in the container of the outside.After medicine is discharged from the film bag, the film bag is discarded, in new film bag, fill medicine.And repeated usage contains the outside container of joint etc.
As this compound storage type container, inventing out can safety, the distribution device of the liquid medicine of reliable draining liquid medicine, and this device comprises that liquid medicine is with container and distributing box (dispenser) (for example, with reference to patent documentation 1).
Patent documentation 1: japanese patent laid-open 6-100087 communique
Figure 15 representes main portion for the front view of the distribution device of the liquid medicine that comprises container and distributing box in the patent documentation 1 with the cross section.Figure 15 of the application is equivalent to Fig. 1 of patent documentation 1.
Among Figure 15, the distribution device of the liquid medicine of patent documentation 1 is provided with container 7 and distributing box 8.Container 7 is provided with the outside container 716, interface (port) (below be called fixing body) 718 and hill holder (retainer) 719.In addition, container 7 also is provided with pliability bag 720, drain pipe (tube) 722 and plunging joint (coupling) 724.And container 7 further is provided with lid 726, rupturable diaphragm seal 727 and cap body (cap) 728.
Among Figure 15, outside container 716 has the externally threaded oral area 730 of formation, in the oral area 730, hill holder 719 and fixing body 718 is installed.Bag 720 is installed in the fixing body 718, and is arranged in the container 716 of the outside.In addition, plunging joint 724 is arranged in the fixing body 718, and is connected on the drain pipe 722, and drain pipe 722 hangs over bag 720 in-to-ins central authorities.
Among Figure 15, lid 726 surrounds the oral area 730 of fixing body 718, plunging joint 724 and outside container 716, simultaneously, through rupturable diaphragm seal 727 fixing body 718 and outside container 716 is sealed.And the top of 728 pairs of lids 726 of cap body is carried out screw and is fixed (ね じ ends the め Ru).
Among Figure 15, outside container 716 is the cylinder (drum can) of steel, and is provided with base plate 732, body 734 and bevelled top board 736.In addition, outside container 716 has oral area 730 on top board 736, and body 734 has the handle (handle) 738 of a pair of shaping.
Among Figure 15, distributing box 8 is provided with bottom adaptor union 842, hill holder 844, probe (probe) 846 and top adaptor union 848.Hill holder 844 is contained in the bottom adaptor union 842 with nested mode.Probe 846 runs through hill holder 844, and is supported by hill holder 844.Top adaptor union 848 is connected on hill holder 844 and the bottom adaptor union 842, and surrounds probe 846.
Among Figure 15, be installed in the fixing body that bag 720 is housed 718 on the oral area 730 after, before bag 720 filling liquid medicines, preferably bag is expanded with nitrogen.Then, fill bag 720 through fixing body 718 usefulness liquid medicines.Then, drain pipe 722 and plunging joint 724 are inserted in the fixing body 718.Rupturable diaphragm seal 727 is arranged on the top ends of fixing body 718 lid 726 sealed cavities 776.In addition, cap body 728 can be set to cover rupturable diaphragm seal 727 at the oral area 730 of container 7.
During transportation and handling cask 7, the gas that produces in the pliability bag 720 can be all through the plunging joint 724 formed gas passages outflows by drain pipe 722, and accumulate in the cavity 776 of plunging joint 724 upper ends that are arranged at drain pipe 722.
The container 7 of patent documentation 1 is provided with rupturable diaphragm seal 727, through the probe 846 that is arranged on the distributing box 8 diaphragm seal 727 is punctured, and probe 846 is inserted in the cavity 790.Distributing box 8 is connected on the container 7, through with nitrogen to bag 720 pressurization, liquid medicine can 846 be discharged from popping one's head in via distributing box 8 and cavity 782.
The container 7 of patent documentation 1 has the plunging joint 724 of built-in subsidiary drain pipe 722 and the structure of transporting.If drain pipe is configured in the distributing box side, then can reduce the manufacturing cost of liquid medicine with container.
In addition, the container 7 of patent documentation 1 is complete airtight container, and promptly so-called tank body (Canister キ ャ ニ ス タ one narrow-necked earthen jar) is to have the thick-walled metal plate is formed processing and the rugged construction of formation, but has the high problem of manufacturing cost.Expectation is through forming processing to the thin-wall metal plate, manufacturing liquid medicine that can be at a low price with staving (pail ペ one Le narrow-necked earthen jar) to replace tank body at high price.
Further, the container 7 of patent documentation 1, the pliability bag of having discharged liquid medicine 720 is discarded, and at the new bag 720 of washing drain pipe 722 back installations.If the staving of one way system, then saved the man-hour of washing drain pipe 722 and change bag 720 and install to the man-hour in the container 716 of the outside, synthetically consider we can say more economical.
For example, with the container of patent documentation 1 relatively, through with metallic outside container around the plastic inboard container of resistance that is shaped, form and have double-deck liquid medicine and use staving, can provide low price and liquid medicine simple in structure to use container.In addition, though the distributing box of patent documentation 1 via the fluid passage dispense liquid medicine of complicacy, through liquid medicine is contained in the staving, can directly pressurize the dispense liquid medicine to this staving.That is, also can simplify the structure of distributing box.Therefore, needing can be with this liquid medicine with staving and can be connected this liquid medicine with on the staving and the distribution device of the liquid medicine that combines of distributing box simple in structure.
In addition, the tank body of patent documentation 1 has formed the bottom surface to the outstanding curved surface in outside, and, can drain pipe be installed in the center of this bottom surface.Therefore, the tank body of patent documentation 1 does not almost have liquid medicine to remain in internal tank, is the container of so-called raffinate excellent.On the other hand, because the bottom surface of staving is smooth,, then can exist liquid medicine to remain in the problem of internal tank easily if drain pipe is installed in the boundary position of this bottom surface.Thereby need liquid medicine to be difficult to remain in liquid medicine with in the staving and the distribution device of the liquid medicine of raffinate excellent.So above problem is a problem of the present invention.
Summary of the invention
The present invention produces in view of the above problems; Its purpose is to provide a kind of distribution device and distribution method of liquid medicine; This distribution device comprises the liquid medicine that can make at a low price with staving and can be connected this liquid medicine with on the staving and distributing box simple in structure, and has excellent raffinate characteristic.
The inventor finds; Through centering on the plastic inboard container of resistance that is shaped with metallic outside container; Formation has double-deck staving, uses container to process liquid medicine, can process distributing box simply; Find according to this, accomplished the distribution device of the new liquid medicine that is described below and the invention of distribution method.(1) distribution device of liquid medicine; This device is provided with liquid medicine with staving and distributing box; Above-mentioned staving is provided with the metallic outside container of the shell of processing the inboard container of barrel-contoured resistance synthetic resin system and constituting this inboard container; Above-mentioned inboard container has can inject liquid medicine and the oral area of opening; Above-mentioned distributing box can be connected on the above-mentioned oral area of above-mentioned staving; Wherein, above-mentioned distributing box is provided with sealably cylindric lining (plug) body that is fastenedly connected with above-mentioned oral area, can be installed in to the breather of the internal circulation compressed fluid of above-mentioned inboard container and salable and go out fluid catheter (pipe) on the above-mentioned bush body, and above-mentioned breather has the opening that runs through to above-mentioned oral area from the outside of above-mentioned bush body; An above-mentioned end that goes out fluid catheter arrives the bottom surface of above-mentioned inboard container, and the other end is outstanding from above-mentioned bush body; Via above-mentioned breather through making above-mentioned compressed fluid to the pressurization of the air layer of above-mentioned inboard container, thereby liquid medicine is discharged from the above-mentioned other end that goes out fluid catheter.
Distribution device according to the liquid medicine of the invention of (1) is provided with liquid medicine with staving and distributing box.Liquid medicine is provided with inboard container of resistance synthetic resin system and metallic outside container with staving.Inboard container is processed tubular, and has and can inject liquid medicine and the oral area of opening.Outside container constitutes the shell of inboard container.Distributing box is connected the oral area of staving.
In addition, according to the distribution device of the liquid medicine of the invention of (1), wherein, distributing box is provided with bush body cylindraceous, breather and goes out fluid catheter.Bush body sealably is fastenedly connected on oral area.Breather has the opening that runs through to oral area from the outside of bush body, and the internal circulation compressed fluid of container to the inside.An end that goes out fluid catheter arrives the bottom surface of inboard container, and the other end is outstanding from bush body, and salable being installed on the bush body.Therefore, via breather,, can liquid medicine be discharged from the other end that goes out fluid catheter through making the compressed fluid air layer pressurization of container to the inside.
So-called inboard container is processed tubular, comprises the shape of inboard container being processed the right circular cylinder body, also comprises inboard container is processed the shape of upper surface area greater than the upright truncated cone of base area.In addition, so-called inboard container is processed tubular, does not get rid of oral area in the outstanding shape of inboard container upper surface.Liquid medicine is also not necessarily got rid of the shape with the inboard container side of the processing bodily form (angle tubular) with staving.But, consider the easy property of making inboard container and, compare that inboard container is more preferably cylindric with the square bodily form in order to resist the distortion that the expansion that caused by internal pressure etc. causes.
The inboard container of so-called resistance synthetic resin system can use resistance synthetic resin to make inboard container, also can come the inboard container of stock production through plastics forming.Further, the inboard container of so-called resistance synthetic resin system is meant, is difficult to the inboard container that the synthetic resin of attack (pollution that is for example caused by ion) is processed when contacting with inboard container by being contained in medicine (being chemical substance) in this inboard container.Resistance synthetic resin comprises acidproof synthetic resin, alkaline-resisting synthetic resin, withstanding corrosion synthetic resin, for example preferably contains the polyolefin of poly-vinyl (PE) and polypropylene (PP) etc.
Outside container can be the bucket of being processed by metal sheet in order to cover inboard container, constitutes the shell of inboard container.Outside container is protected inboard container, perhaps strengthens the mechanical strength of inboard container, has the structure that necessary appurtenances such as suspension ring or bow has been installed.
So-called outside container constitutes the shell of inboard container, is meant the whole periphery of outside container around inboard container, and inboard container might not contact with outside container.In order to increase the mechanical strength of outside container self, can the endless belt of concentric circles can be set endless belt being set on the body of inboard container periphery on top board, can also make the local contact of these endless belt and inboard container or separate.In addition, the outstanding hole of oral area can be set on top board, circular staggered floor can also be set strengthening this hole around the hole, thereby make drawing stress concentrate on this hole and can not crack.
Inboard container has can inject liquid medicine and the oral area of opening, and liquid medicine can be discharged from this oral area.Oral area can be integrally formed with the body of processing barrel-contoured inboard container, also can on the body of inboard container, weld other oral area.In addition, can assemble the liner (packing) of ring-type between the root of oral area and the outside container, thereby waterproof so that liquid medicine can not invaded between inboard container and the outside container.
For example, outside container can be processed flat steel plate cylindric as body, through rolling and top board and base plate are fixed on the body promptly so-called top board fixed type staving; Also can use belt (band) that top board is fastened on the body, promptly so-called top board detachable belt staving; Can also be provided with at the edge of top board a plurality of not Kou, Kou this top board be fastened on the body promptly so-called top board detachable locking-type staving through a plurality of.In addition, can also top board and/or base plate seam be welded (seam solding) on the terminal of body as required.
Therefore, compare with the tank body of the processing that is shaped by thick steel sheet, the staving of being processed by the thin-walled steel formability has advantage easy to manufacture, that can make at a low price.
Liquid medicine can be provided with outside thread in the periphery of oral area with staving, with the cap body with the sealing of the opening of oral area, can also further the enclosed liquid medicine be used staving through screwing togather oral area with lid.And, when transportation, can not scatter liquid drug.In addition, utilize periphery to be provided with externally threaded oral area, can easily assembling ground be installed by distributing box.
One end of the bush body of distributing box can have circular opening, and the interior week formation negative thread through at this opening can be threaded in the oral area of liquid medicine with staving with bush body.Also can form indentation (muscle order ロ one レ ッ ト), thereby bush body can positively be threaded with oral area in the periphery of bush body.In addition, seal ring (seal ring) can be installed in the opening of bush body, thereby through being fastenedly connected bush body at oral area and oral area being sealed.
For example, breather comprises the opening that runs through to oral area from the outside of bush body, also can comprise plastic the 2nd joint (joint) of L shaped (elbow (elbow) shape) that be connected this bush body opening part.The 2nd joint is connected on the opening of bush body, to the inside the internal circulation compressed fluid of container.Compressed fluid is preferably unreactable gas, this unreactable gas nitrogen for example capable of using.
Go out the bottom surface that fluid catheter one end arrives inboard container, the other end is outstanding from lining, sealably is installed on the bush body.Can an end that go out fluid catheter be cut sth. askew, will go out the other end of fluid catheter and be connected with L shaped joint (joint).
For example, bush body can be the structure that is provided with coupling link (coupling ring), lining shell (plug shell) and seal ring.The periphery of coupling link and oral area screws togather.The lining shell rotatably is connected with coupling link.Sealing environment protecting is held in the inside of coupling link, is close on the end face of oral area with the ventilation sealing with the border of coupling link and lining shell.The configurable breather of lining shell with can load and unload plastic the 1st joint that fixedly goes out fluid catheter freely, the lining shell rotatably is connected with coupling link, so can the supply port of breather or the discharge orifice that goes out fluid catheter be configured on any direction.In addition, bush body with go out fluid catheter and preferably comprise polyolefin.
The 1st joint commercially available type in upright arrangement (Straight type) anchor clamps capable of using (holder).These anchor clamps slidably (slide) will go out fluid catheter freely and remain on the bush body.In addition, these anchor clamps can load and unload and fixedly go out fluid catheter freely.For example, these anchor clamps can comprise the hollow body of bolt (bolt) shape and the cap nut of middle opening.The bolt shape body slidably keeps fluid catheter freely, and the one of which end has the external thread part that can be fastenedly connected on bush body, and the other end has cone shape sleeve pipe (sleeve).If the cap nut is fastenedly connected the other end at the bolt shape body, then casing diameter reduces, and can be fixed on the anchor clamps going out fluid catheter.If the cap nut unclamps from the other end of bolt shape body, then sleeve pipe restores, and can extract going out fluid catheter.
Therefore, use anchor clamps can adjust the position of fluid conduit, make out an end of fluid catheter arrive the bottom surface of inboard container.And,,, can liquid medicine be discharged from the other end that goes out fluid catheter through making the compressed fluid air layer pressurization of container to the inside via breather.In this liquid medicine, contain photosensitive polymer combination.
Distribution device according to the liquid medicine of the invention of (1) has double-deck staving through being made into, promptly with the structure of metallic outside container around the plastic inboard container of resistance that is shaped, the container that can provide liquid medicine to use at a low price.In addition, distributing box comprises bush body cylindraceous, breather and goes out fluid catheter that it is simple in structure, can be via the breather that is provided with on the distributing box, through directly pressurizeing and the dispense liquid medicine with staving to liquid medicine.Further, through using inclined seat, the tilted configuration liquid medicine is used staving, can make liquid medicine be difficult to remain in liquid medicine with in the staving.
(2) distribution device of the liquid medicine of basis (1) record; Wherein, Above-mentioned oral area is configured near the edge of this inboard container; Make an above-mentioned end that goes out fluid catheter arrive the position relative of this inboard container bottoms with this oral area, and below this staving tilted configuration made that the position relative with above-mentioned oral area is in.
Distribution device according to the liquid medicine of the invention of (2) through liquid medicine being used the staving tilted configuration, makes liquid medicine be difficult to remain in liquid medicine with in the staving, so can be made into the distribution device of the liquid medicine of raffinate excellent.
(3) distribution device of the liquid medicine of basis (2) record, wherein, this distribution device further is provided with inclined seat, and with the above-mentioned staving of tilted configuration, this inclined seat comprises body and the upright a pair of anti-down bar (pole) of being located at this inclined-plane low side that forms the inclined-plane.
The body of inclined seat can be made into the trapezoidal case shape that is roughly that bending around the metal sheet that launches is formed, and also can be made into the leg-of-mutton case shape that is roughly that three all bendings of the metal sheet that launches are formed.Can strengthening rib (rib) be set in the body interior of processing the case shape, to strengthen the inclined-plane.In addition, the body of inclined seat can also be bulk (block) body that forms the inclined-plane at upper surface.
Anti-down bar can be the pipe (pipe) of hollow, also can be pole.One end of anti-down bar can be welded on the body of inclined seat, also can be fixed on the body of inclined seat by screw thread.One end of anti-down bar is provided with outside thread, and the body of inclined seat is provided with negative thread, thereby anti-down bar is combined with the body of inclined seat; Also can negative thread be set, the cave that holds screw part be set on the body of inclined seat, thereby anti-down bar be combined with the body of inclined seat with this screw part at an end of anti-down bar.
Preferably with less than liquid medicine with the staving diameter apart from a pair of anti-down bar of configured separate, thereby the liquid medicine that can prevent to carry on the inclined-plane place body is toppled over staving.The height of a pair of anti-down bar preferably is lower than the height of liquid medicine with staving, and preferably is higher than the center of gravity of the staving of having filled liquid medicine.
(4) distribution device of the liquid medicine of basis (2) or (3) record, wherein, 12 degree are above to be inclined relative to horizontal, the following above-mentioned staving of state tilted configuration of 30 degree.
If with the inclined-plane tilted configuration staving of less than 12 degree, then liquid medicine remains in the inside of staving easily; If to surpass the inclined-plane tilted configuration staving of 30 degree, liquid medicine might overflow from oral area when then beginning tilted configuration.
(5) distribution method of liquid medicine; This distribution method utilizes liquid medicine to come the dispense liquid medicine with staving and distributing box; The aforesaid liquid medicine is provided with the metallic outside container of the shell of processing the inboard container of barrel-contoured resistance synthetic resin system and constituting this inboard container with staving; Above-mentioned inboard container has can inject liquid medicine and the oral area of opening; Above-mentioned distributing box is connected on the above-mentioned oral area of above-mentioned staving; Wherein, above-mentioned distributing box be provided with sealably the cylindric bush body that is fastenedly connected with above-mentioned oral area, can be to the breather and the salable fluid catheter that goes out that is installed on the above-mentioned bush body of the internal circulation compressed fluid of above-mentioned inboard container, above-mentioned breather has the opening that runs through to above-mentioned oral area from the outside of above-mentioned bush body; An above-mentioned end that goes out fluid catheter arrives the bottom surface of above-mentioned inboard container, and the other end is outstanding from above-mentioned bush body; Via above-mentioned breather through making above-mentioned compressed fluid to the pressurization of the air layer of above-mentioned inboard container, thereby liquid medicine is discharged from the above-mentioned other end that goes out fluid catheter.
(6) distribution method of the liquid medicine of basis (5) record; Wherein, Above-mentioned oral area is configured near the edge of this inboard container; Make an above-mentioned end that goes out fluid catheter arrive the position relative of this inboard container bottoms with this oral area, and below this staving tilted configuration made that the position relative with above-mentioned oral area is in.
(7) distribution method of the liquid medicine of basis (6) record, this distribution method is used inclined seat, and with the above-mentioned staving of tilted configuration, this inclined seat comprises body and the upright a pair of anti-down bar of being located at this inclined-plane low side that forms the inclined-plane.
(8) distribution method of the liquid medicine of basis (6) or (7) record, wherein, 12 degree are above to be inclined relative to horizontal, the following above-mentioned staving of state tilted configuration of 30 degree.
(9) liquid medicine is used staving; This staving is provided with the metallic outside container of the shell of processing the inboard container of barrel-contoured resistance synthetic resin system and constituting this inboard container; Wherein, Above-mentioned inboard container has can inject liquid medicine and the oral area of opening, and above-mentioned outside container comprises top board, around the body of the periphery of above-mentioned inboard container and the base plate that contact with the bottom surface of above-mentioned inboard container, and above-mentioned top board has the hole that said oral area is given prominence to; Above-mentioned outside container has rigidity, with this inboard distortion of vessel that prevents to cause owing to the interior pressure that applies to above-mentioned inboard container.
Liquid medicine according to the invention of (9) is used staving, comprises container outside the inboard container of resistance synthetic resin system and the metallic.Inboard container is processed tubular.Outside container constitutes the shell of inboard container.Inboard container has can inject liquid medicine and the oral area of opening.Outside container comprises top board, body and base plate.Top board has the outstanding hole of oral area.Body is around the periphery of inboard container.Base plate contacts with the bottom surface of inboard container.In addition, outside container has rigidity, to prevent because this inboard distortion of vessel of causing of the interior pressure that applies of container to the inside.
Liquid medicine according to the invention of (9) is used staving, through with the container pressurization to the inside of compressive flow bodies such as nitrogen, thus the discharged liquid medicine.Wherein, outside container has rigidity, to prevent because this inboard distortion of vessel of causing of the interior pressure that applies of container to the inside.What is called has rigidity, can comprise with the metal sheet with rigidity to process outside container, can also comprise to make outside vessel that mechanical structure arranged, and is not out of shape so that inboard container can not wait because of expanding.
Liquid medicine according to the invention of (9) is used staving; This liquid medicine does not form the plunging joint of built-in subsidiary drain pipe with staving and the structure of transporting; But form the structure that drain pipe is arranged on the distributing box side, therefore can reduce the manufacturing cost of liquid medicine with container.
In addition; Liquid medicine according to the invention of (9) is used staving; Though this liquid medicine is the container of liquid medicine being discharged the discarded one way system in back with staving; But saved the man-hour of washing drain pipe and change bag and install to the man-hour in the container of the outside, with compound storage type liquid medicine with container relatively, comprehensive advantage with economy.
And, use staving according to the liquid medicine of the invention of (9), this liquid medicine carries out coating (coating) with the inwall of metal drum in staving film of synthetic resin of no use, but processes the shell of the inboard container that contains synthetic resin with metal outside container.This double-deck staving, metal can easily separate and dismantle with synthetic resin, can help the utilization again of resource.
(10) use staving according to the liquid medicine of (9) record, wherein, above-mentioned top board and above-mentioned base plate are fixed on the above-mentioned body through rolling.
(11) use staving according to the liquid medicine of (9) record, wherein, above-mentioned top board is fastened on the above-mentioned body through belt.
(12) use staving according to the liquid medicine of (9) record, wherein, the edge of above-mentioned top board have a plurality of not Kou, a plurality ofly Kou this top board be fastened on the above-mentioned body through above-mentioned.
(13) use staving according to the liquid medicine of (10) record, wherein, above-mentioned top board is provided with suspension ring.
For example, can utilize spot welding (spot welding) on top board, to weld the bearing that suspension ring are supported in rotation freely.The suspension ring preferred disposition is in the approximate center of top board.
(14) according to (11) or (12) record liquid medicine use staving, it comprise a pair of ear (ear) of the above-mentioned top board side that is arranged on above-mentioned body and rotatably with this a pair of ear bonded assembly bow.
For example, can utilize spot welding to rotate supports a pair of bearing bow, that process ear to be welded on the top board side of body freely.
(15) use staving according to the liquid medicine of (9) record, wherein, above-mentioned body is processed right circular cylinder body shape.
(16) use staving according to the liquid medicine of (9) record, wherein, above-mentioned body is processed the upright truncated cone shape of the area of above-mentioned top board side greater than the area of above-mentioned base plate side.
(17) use staving according to the liquid medicine of (9) record, wherein, at the edge of above-mentioned top board or any side at the edge of above-mentioned base plate, the perhaps both sides at the edge of edge and the above-mentioned base plate of above-mentioned top board, be provided with the injury protection body.
Through at the edge of top board or any side at the edge of base plate, or the both sides at the edge of the edge of above-mentioned top board and above-mentioned base plate the injury protection body is set, can prevent damage in transit.
(18) a kind of distributing box; This distributing box is connected on the oral area of liquid medicine with staving; The metallic outside container that this liquid medicine is provided with the inboard container of the resistance synthetic resin system of processing tubular and having above-mentioned oral area and constitutes the shell of this inboard container with staving, above-mentioned oral area is for injecting the oral area of liquid medicine opening; Wherein, Above-mentioned distributing box be provided with sealably be fastenedly connected the bush body cylindraceous on the above-mentioned oral area, can be to the breather and the salable fluid catheter that goes out that is installed on the above-mentioned bush body of the internal circulation compressed fluid of above-mentioned inboard container; Above-mentioned breather has the opening that runs through to above-mentioned oral area from the outside of above-mentioned bush body; An above-mentioned end that goes out fluid catheter arrives the bottom surface of above-mentioned inboard container, and the other end is outstanding from above-mentioned bush body; Via above-mentioned breather through making above-mentioned compressed fluid to the pressurization of the air layer of above-mentioned inboard container, thereby liquid medicine is discharged from the above-mentioned other end that goes out fluid catheter.
According to the distributing box of the invention of (18), it is connected the oral area of liquid medicine with staving.Liquid medicine comprises inboard container of resistance synthetic resin system and metallic outside container with staving.Inboard container is processed tubular, and has and can inject liquid medicine and the oral area of opening.Outside container constitutes the shell of inboard container.
In addition, according to the distributing box of the invention of (18), it is provided with bush body cylindraceous, breather and goes out fluid catheter.Bush body sealably is fastenedly connected on oral area.Breather has the opening that runs through to oral area from the outside of bush body, thus the internal circulation compressed fluid of container to the inside.An end that goes out fluid catheter arrives the bottom surface of inboard container, and the other end is outstanding from bush body, sealably is installed on the bush body.And,, through making the compressed fluid air layer pressurization of container to the inside, thereby liquid medicine is discharged from the other end that goes out fluid catheter via breather.
According to the distributing box of the invention of (18), it comprises bush body cylindraceous, breather and go out fluid catheter, and is simple in structure, via the breather that is provided with on the distributing box, can through to liquid medicine with staving directly pressurization come the dispense liquid medicine.
(19) distributing box of putting down in writing according to (18); Above-mentioned bush body is provided with coupling link, lining shell and seal ring; The periphery of above-mentioned coupling link and above-mentioned oral area screws togather; Above-mentioned lining shell rotatably is connected with coupling link, and above-mentioned sealing environment protecting is held in the inside of above-mentioned coupling link, and is close on the end face of above-mentioned oral area with the ventilation sealing with the border of this coupling link and this lining shell; Above-mentioned lining shell disposes above-mentioned breather and plastic the 1st joint, and above-mentioned the 1st joint can load and unload freely the fixing above-mentioned fluid catheter that goes out.
According to the distributing box of the invention of (19), the lining shell on this distributing box rotatably is connected with coupling link, therefore can the supply port of breather or the discharge orifice that goes out fluid catheter be configured on any direction.
(20) according to the distributing box of (18) or (19) record, wherein above-mentioned breather comprises L shaped plastic the 2nd joint, and above-mentioned the 2nd joint is connected on the opening of above-mentioned bush body.
The distribution device of liquid medicine of the present invention comprises that liquid medicine is with staving and the distributing box that is connected the oral area of this staving.Liquid medicine has double-decker with staving, promptly with the structure of metallic outside container around the plastic inboard container of resistance that is shaped, and has advantage easy to manufacture, that can make at a low price.
In addition, the distribution device that liquid medicine of the present invention is used is via the breather that is provided with on the distributing box, through can the dispense liquid medicine with the direct pressurization of staving to liquid medicine.And, use staving through using inclined seat with the tilted configuration liquid medicine, can make liquid medicine be difficult to remain in liquid medicine with in the staving.
Liquid medicine of the present invention has double-decker with staving; Promptly center on structure by the plastic inboard container of resistance that is shaped with metallic outside container; Can make at a low price, and can provide the liquid medicine of the one way system that metal and synthetic resin can easily separate and dismantle to use staving.
Distributing box of the present invention comprises bush body cylindraceous, breather and goes out fluid catheter, and is simple in structure, and via the breather that is provided with on the distributing box, can be through directly pressurizeing the dispense liquid medicine with staving to liquid medicine.
Description of drawings
Fig. 1 is the stereo appearance figure of the liquid medicine that is provided with of the distribution device of expression liquid medicine of the present invention with an embodiment of staving.
Fig. 2 is the front view of the liquid medicine of the above-mentioned embodiment of expression with an embodiment of bonded assembly distributing box on the staving, the cross section of expression main portion.
Fig. 3 is the exploded of the distributing box of the above-mentioned embodiment of expression, and is to have connected the constitution diagram of liquid medicine with staving.
Fig. 4 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, and the liquid medicine of expression top board detachable belt is used staving.
Fig. 5 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, and the liquid medicine of expression top board detachable locking-type is used staving.
Fig. 6 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, be illustrated in the edge of top board and the edge of base plate and be provided with the injury protection body, and the liquid medicine of the T type of body formation tapering (taper) is used staving.
Fig. 7 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, be illustrated in the edge of top board and the edge of base plate and be provided with the injury protection body, and the liquid medicine of the S type of body formation straight line (straight) is used staving.
To be expression be about to be connected to the stereo appearance figure of the state of liquid medicine before with staving with the distributing box of above-mentioned embodiment to Fig. 8.
To be expression be fastenedly connected the stereo appearance figure of liquid medicine with the state on the staving with the bush body of the distributing box of above-mentioned embodiment to Fig. 9.
Figure 10 representes the distributing box of above-mentioned embodiment is connected to the stereo appearance figure of liquid medicine with the state on the staving.
Figure 11 is expression with the liquid medicine of above-mentioned embodiment with the stereo appearance figure of staving with 12 inclined seat inclined-plane tilted configuration, the 1st embodiment spent.
Figure 12 is expression with the liquid medicine of above-mentioned embodiment with the stereo appearance figure of staving with 30 inclined seat inclined-plane tilted configuration, the 2nd embodiment spent.
Figure 13 is illustrated on the inclined seat of above-mentioned the 1st embodiment the configuration liquid medicine with the stereo appearance figure of staving.
Figure 14 is illustrated on the inclined seat of above-mentioned the 2nd embodiment the configuration liquid medicine with the stereo appearance figure of staving.
The front view of the distribution device of Figure 15 liquid medicine that to be expression be made up of container and the distributing box of prior art is represented the cross section of main portion.
The explanation of symbol
1 inboard container
2 outside containers
10 liquid medicines are with staving (container)
11 oral areas
40 distributing boxs
41 bush body
42 breathers
The 42b opening
43 go out fluid catheter
The specific embodiment
Below, with reference to accompanying drawing embodiment of the present invention is described.
Fig. 1 is the stereo appearance figure of the liquid medicine that is provided with of the distribution device of expression liquid medicine of the present invention with an embodiment of staving.Fig. 2 is the front view of the liquid medicine of the above-mentioned embodiment of expression with an embodiment of bonded assembly distributing box on the staving, the cross section of expression main portion.Fig. 3 is the exploded of the distributing box of the above-mentioned embodiment of expression, and is to have connected the constitution diagram of liquid medicine with staving.
Fig. 4 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, and the liquid medicine of expression top board detachable belt is used staving.Fig. 5 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, and the liquid medicine of expression top board detachable locking-type is used staving.
Fig. 6 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, be illustrated in the edge of top board and the edge of base plate and be provided with the injury protection body, and the liquid medicine of the T type of body formation tapering is used staving.Fig. 7 is the stereo appearance figure of the liquid medicine of above-mentioned embodiment with staving, be illustrated in the edge of top board and the edge of base plate and be provided with the injury protection body, and the liquid medicine of the S type of body formation straight line is used staving.
To be expression be about to be connected to the stereo appearance figure of the state of liquid medicine before with staving with the distributing box of above-mentioned embodiment to Fig. 8.To be expression be fastenedly connected the stereo appearance figure of liquid medicine with the state on the staving with the bush body of the distributing box of above-mentioned embodiment to Fig. 9.Figure 10 representes the distributing box of above-mentioned embodiment is connected to the stereo appearance figure of liquid medicine with the state on the staving.
Figure 11 is expression with the liquid medicine of above-mentioned embodiment with the stereo appearance figure of staving with 12 inclined seat inclined-plane tilted configuration, the 1st embodiment spent.Figure 12 is expression with the liquid medicine of above-mentioned embodiment with the stereo appearance figure of staving with 30 inclined seat inclined-plane tilted configuration, the 2nd embodiment spent.Figure 13 is illustrated on the inclined seat of above-mentioned the 1st embodiment the configuration liquid medicine with the stereo appearance figure of staving.Figure 14 is illustrated on the inclined seat of above-mentioned the 2nd embodiment the configuration liquid medicine with the stereo appearance figure of staving.
At first, the liquid medicine of the distribution device setting of liquid medicine of the present invention structure with staving is described.Among Fig. 1, liquid medicine is provided with inboard container 1 of resistance synthetic resin system and metallic outside container 2 with staving 10 (below, be called container 10).Inboard container 1 is processed tubular.Outside container 2 constitutes the shell of inboard container 1.Inboard container 1 has can inject liquid medicine and the oral area 11 of opening.
Among Fig. 1, outside container 2 comprises top board 21, body 22 and base plate 23.Top board 21 has the oral area 11 outstanding hole 2a that form.Body 22 is around the periphery of inboard container 1.Base plate 23 contacts with the bottom surface of inboard container 1.
Among Fig. 1, outside container 2 is buckets of being processed by metal sheet in order to cover inboard container 1, constitutes the shell of inboard container 1.Outside container 2 centers on the whole periphery of inboard container 1, and not necessarily contacts with outside container.Among Fig. 4 and Fig. 5, on the body 22 of the periphery of inboard container 1 (not shown), be provided with endless belt 22a, the mechanical strength of outside container 2 self is increased.Endless belt 22a and inboard container 1 semistall.
Among Fig. 1, top board 21 is provided with many endless belt 21a of concentric circles, thereby the mechanical strength of outside container 2 self is increased.Endless belt 21a and inboard container 1 local the contact.In addition hole 2a around be provided with circular staggered floor 21b strengthening this hole 2a, thereby make drawing stress concentrate on hole 2a and can not crack (with reference to Fig. 2).
Among Fig. 1, at the periphery formation outside thread 11a (with reference to Fig. 2) of oral area 11.With the opening of cap body 31 sealing oral areas 11, so through screwing togather oral area 11 that container 10 is airtight with lid 32.Thereby, when transportation, can not scatter liquid drug.
In addition, outside container 2 as shown in Figure 5 is processed flat steel plate cylindric, to make body 22, can top board 21 be fastened on the body 22 through a plurality of 2c that do not detain, and promptly forms so-called top board detachable locking-type staving.And can on top board detachable locking-type staving, bow 25 be set.
Like Fig. 1 or shown in Figure 6, can body 22 be processed the upright truncated cone shape of the area of top board 21 sides greater than the area of base plate 23 sides, as shown in Figure 7, also can body 22 be processed right circular cylinder body shape (with reference to Fig. 4 and Fig. 5).Therefore, compare with the tank body that thick-wall steel formability is processed into, the staving of processing after the thin-wall steel formability processing is easy to manufacture and can make at a low price.
In addition, like Fig. 6 and shown in Figure 7,, can prevent the damage of container 10 in transit through injury protection body 26 all being set at the edge of top board 21 and the edge of base plate 23.For example, injury protection body 26 is for forming the bending synthetic resin band freely of groove along its length, above-mentioned groove is fitted on the edge of edge and base plate 23 of top board 21, thus the installation damage protective.If the container 10 of the truncated cone shown in Figure 6 then can only be provided with injury protection body 26 in top board 21 sides.With the container 10 of the truncated cone in length and breadth during alignment arrangements, can prevent the damage around the top board 21.
Then, the structure to the distributing box of the distribution device setting of liquid medicine of the present invention describes.In Fig. 2 or Fig. 3, be utilized in the oral area 11 that periphery is provided with outside thread 11a, can with distributing box 40 easily assemblings be installed on the container 10.And, distributing box 40 comprise bush body cylindraceous 41, to the inside the internal circulation compressed fluid of container breather 42 and go out fluid catheter 43.
Among Fig. 2 or Fig. 3, an end of bush body 41 can have circular open, and the interior week formation negative thread 411 through at this opening can be threaded in bush body 41 on the oral area 11.Also can form indentation 412, thereby bush body 41 can positively be threaded with oral area 11 in the periphery of bush body 41.In addition, seal ring 41a can be installed in the opening of bush body 41, thereby can seal oral area 11 through bush body 41 and oral area 11 are fastenedly connected.
Among Fig. 2 or Fig. 3, breather 42 comprises the opening 42b that runs through to oral area 11 from the outside of bush body 41, and can comprise plastic the 2nd joint 42a of L shaped (elbow) that be connected on the opening 42b.The 2nd joint 42a can use commercially available elbow (quick) joint fast.And, the 2nd joint 42a is connected on the opening 42b of bush body 41, to the inside the internal circulation compressed fluid of container 1.
Among Fig. 2, an end that goes out fluid catheter 43 arrives the bottom surface of inboard container 1, and the other end is given prominence to from above-mentioned bush body 41, sealably is installed on the bush body 41.One end 431 that will go out fluid catheter 43 is cut sth. askew, and the other end 432 that will go out fluid catheter 43 is connected with L shaped joint (joint) 45.Joint 45 can use commercially available elbow quick coupling.
Among Fig. 2 or Fig. 3, joint 45 comprises the cap nut 45b of joint body 45a and middle opening.The other end 432 of drain pipe conduit 43 forms the staggered floor of cone shape, through cap nut 45b is fastenedly connected on joint body 45a, can be connected and sealed.
Among Fig. 2 or Fig. 3, bush body 41 comprises coupling link 41r, lining shell 41s and seal ring 41a.Coupling link 41r can screw togather with the periphery of oral area 11.Lining shell 41s rotatably is connected with coupling link 41r.
Among Fig. 2 or Fig. 3, the end of lining shell 41s forms flange (flange), thereby it is difficult to from the opening disengaging of the other end of coupling link 41r.Thereby insert lining shell 41s lining shell 41s is assemblied in the coupling link 41r, and receives seal ring 41a to hinder and be difficult to break away from from the opening of the end of coupling link 41r from the opening of the end of coupling link 41r.
Among Fig. 2 or Fig. 3, seal ring 41a is remained on the inside of coupling link 41r, and be close on the end face of oral area 11, with ventilation sealing the border of coupling link 41r and lining shell 41s.And lining shell 41s disposes breather 42 and loads and unloads plastic the 1st joint 44 that fixedly goes out fluid catheter 43 freely.
Among Fig. 2 or Fig. 3, the 1st joint 44 commercially available type anchor clamps in upright arrangement capable of using.The 1st joint 44 can remain on the bush body 41 going out fluid catheter 43 sliding freely.In addition, the 1st joint 44 can load and unload and fixedly go out fluid catheter 43 freely.
Among Fig. 2 or Fig. 3, the 1st joint 44 comprises the hollow body 44a of bolt shape and the cap nut 44b of middle opening.The body 44a of bolt shape slidably keeps fluid catheter 43 freely, and the one of which end has the external thread part 441 that can be fastenedly connected on lining shell 41s, and the other end has cone shape sleeve pipe 442.If the opposite side of the body 44a that cap nut 44b is fastenedly connected at bolt shape, then sleeve pipe 442 diameters reduce, and can be fixed on the 1st joint 44 going out fluid catheter 43.If cap nut 44b unclamps from the opposite side of the body 44a of bolt shape, then sleeve pipe 442 restores, and can extract going out fluid catheter 43.
Like this, use the 1st joint 44, can adjust the position of fluid conduit 43, thereby an end of using fluid catheter 43 arrives the bottom surface of inboard container 1.And,,, can liquid medicine be discharged from the other end that goes out fluid catheter 43 through making the compressed fluid air layer pressurization of container 1 to the inside via breather 42.
Secondly, the structure to the inclined seat of the distribution device setting of liquid medicine of the present invention describes.Among Figure 11, the inclined seat 50 of the 1st embodiment is provided with body 51 and a pair of anti-down bar 52,52.The inclined-plane 51a that body 51 forms with respect to the terrain slope that forms horizontal surface 12 degree.A pair of anti-down bar 52, the 52 upright low sides of being located at inclined-plane 51a.
Among Figure 11, body 51 is processed by metal sheets such as stainless steel sheets, and with bending around the metal sheet that launches, the opposite face that is formed on inclined-plane 51a has the trapezoidal case shape of being roughly of opening.Anti-down bar 52 is processed by metallic poles such as corrosion-resistant steels, and an end of anti-down bar 52 is provided with negative thread (not shown).On the other hand, body 51 is provided with the cave (not shown) of screw parts such as receiving bolt.And, anti-down bar 52 is fixed on the body 51 with this bolt (not shown).
Among Figure 12, the inclined seat 60 of the 2nd embodiment is provided with body 61 and a pair of anti-down bar 62,62.The inclined-plane 61a that body 61 forms with respect to the terrain slope that forms horizontal surface 30 degree.A pair of anti-down bar 62, the 62 upright low sides of being located at inclined-plane 61a.
Among Figure 12, body 61 is processed by metal sheets such as stainless steel sheets, and with three all bendings of the metal sheet that launches, the opposite face that is formed on inclined-plane 61a has the leg-of-mutton case shape of being roughly of opening.Anti-down bar 62 is processed by metallic poles such as corrosion-resistant steels, and an end of anti-down bar 62 is provided with negative thread (not shown).On the other hand, body 61 is provided with the cave (not shown) of screw parts such as receiving bolt.And, anti-down bar 62 is fixed on the body 61 with this bolt (not shown).
Then, the effect to the staving of liquid medicine of the present invention describes.
For example, container 10 shown in Figure 1 is that rated capacity is 20 liters a staving, and endurance is 0.5kgf/cm
2Available polyethylene (PE) or polypropylene polyolefin such as (PP) are shaped and process inboard container 1, thereby can hold the liquid medicine that contains photosensitive polymer combination.
Liquid medicine of the present invention is used staving, and the staving of outside container for being processed into the thin-walled steel formability compared with the tank body that thick-wall steel plate is formed processing, has advantage easy to manufacture, that can make at a low price.
Liquid medicine of the present invention does not form the plunging joint of built-in subsidiary drain pipe with staving and the structure of transporting, but forms the structure that drain pipe is arranged on the distributing box side, therefore can reduce the manufacturing cost of liquid medicine with container.
In addition; Liquid medicine of the present invention is used staving; Though be the container of one way system promptly discarded behind the discharged liquid medicine; But saved the man-hour of washing drain pipe and change bag and install to the man-hour in the container of the outside, with compound storage type liquid medicine with container relatively, comprehensive advantage with economy.
And liquid medicine of the present invention is used staving, and the inwall of metal drum film of synthetic resin of no use carries out coating, but constitutes the shell of the inboard container that contains synthetic resin by metal outside container.This double-deck staving, metal can easily separate and dismantle with synthetic resin, can help the utilization again of resource.
Photoresist is contained in respectively in the container of liquid medicine of the present invention with staving and patent documentation 1, to moisture contained in this photoresist (%) and metallic atom amount (ppb) through the time change and to compare, the result is as shown in table 1.In addition, in table 1, the expression of circle number 1 (1.) is contained in liquid medicine of the present invention with the photoresist in the staving, and circle number 2 (2.) represent to be contained in the photoresist in the container of patent documentation 1.
[table 1]
As shown in table 1, even confirm through stage of 3 months, liquid medicine of the present invention with the container of staving and patent documentation 1 almost as broad as long aspect the quality of the liquid medicine that is held.
In addition, to the sensitivity of photoresist, viscosity, film thickness etc. through the time change and compare, confirm liquid medicine of the present invention with the container of staving and patent documentation 1 almost as broad as long aspect the quality of the liquid medicine that is held.Even the big staving of area of liquid medicine ingress of air layer also is proved the not influence of quality to the liquid medicine that is held, therefore expectation is popularized the liquid medicine of the present invention that can provide at a low price and is used staving.
Then, the effect to distributing box of the present invention describes.
As shown in Figure 2, distributing box 40 in bush body 41 assembled in advance the 1st joint 44, go out fluid catheter 43 and the 2nd joint 42a.Going out to have connected joint 45 on the fluid catheter 43 in addition.Like this, be that front end inserts the distributing box 40 that each element is integrally formed in the oral area 11 of container 10 to go out fluid catheter 43.
Then, as shown in Figure 9, through rotating body 41 and be fastenedly connected on the oral area 11 of container 10, can distributing box 40 be fixed on (with reference to Fig. 8) on the container 10.Under coupled condition shown in figure 10,, can adjust the front position of fluid conduit 43 through unclamping cap nut 44b.In addition, through unclamping coupling link 41r (with reference to Fig. 2), can lining shell 41s be rotated to arbitrarily angled (with reference to Fig. 2).
In Figure 10; To manage (tube) 42c is connected on the 2nd joint 42a; Through supplying with unreactable gass such as nitrogen from the limit end of pipe 42c, make the compressed fluid air layer pressurization of container 1 to the inside via breather, can liquid medicine be discharged (with reference to Fig. 2) through going out fluid catheter 43 from joint 45.
Distributing box of the present invention comprises bush body cylindraceous, breather and go out fluid catheter, and is simple in structure, via the breather that is provided with on the distributing box, can through to liquid medicine with staving directly pressurization come the dispense liquid medicine.
In addition, in the distributing box of the present invention, consider to process bush body and go out fluid catheter, so that the quality of liquid medicine can not be affected with polyolefin.Various terminal is also processed with same polyolefin.
Then, the effect to the inclined seat of the distribution device setting of liquid medicine of the present invention describes.
Among Figure 15, form the outside container 716 of the tank body of patent documentation 1, its bottom surface is formed by the curved surface of giving prominence to the outside, and, drain pipe 722 can be installed make it be in the center of this bottom surface.Therefore, the outside container 716 of patent documentation 1 does not almost have the residual liquid medicine at internal tank, is the container of so-called raffinate excellent.
On the other hand, form the container 10 of staving as shown in Figure 1, the bottom surface of its inboard container 1 and base plate 23 are smooth, and will go out on the boundary position that fluid catheter 43 is installed in the bottom surface that is positioned at inboard container 1 (with reference to Fig. 2).Therefore, if only container 10 is provided with on the ground, then liquid medicine remains in internal tank easily.Though inboard container 1 forms the outwards outstanding curved surface in bottom surface easily, can produce the situation in the manufacturing that is difficult in order to be close to this inboard container 1 outside container 2 is processed barrel.
Therefore, attempt improving the raffinate characteristic through tilted configuration container 10.Figure 13 has used inclined seat 50, and this inclined seat 50 forms the inclined-plane 51a that is inclined relative to horizontal 12 degree, and with container 10 tilted configuration (with reference to Figure 11).Among Figure 13, confirmed that liquid medicine can not overflow (with reference to Fig. 2) from oral area 11 when beginning tilted configuration container 10.And, distributing box 40 is connected (with reference to Figure 10) on the container 10, and water-soluble the separating that is filled in the container 10 is distributed, the result shows that residual liquid is about 100g, have with patent documentation 1 in the roughly the same raffinate characteristic of residual liquid of tank body.If with the inclined-plane configuration staving of less than 12 degree, then liquid medicine remains in the inside of staving easily.In addition, among Figure 13, container 10 is processed upright truncated cone shape.
Figure 14 uses inclined seat 60, and this inclined seat 60 forms the inclined-plane 61a that is inclined relative to horizontal 30 degree, and with container 10 tilted configuration (with reference to Figure 11).Among Figure 14, if confirmed that liquid medicine might overflow (with reference to Fig. 2) from oral area 11 when then beginning tilted configuration to surpass the inclined-plane tilted configuration container 10 of 30 degree.And, distributing box 40 is connected (with reference to Figure 10) on the container 10, and water-soluble the separating that is filled in the container 10 is distributed, the result shows that residual liquid is about 100g, have with patent documentation 1 in the roughly the same raffinate characteristic of residual liquid of tank body.In addition, among Figure 14, container 10 is processed right circular cylinder body shape.
The distribution device of liquid medicine of the present invention comprise liquid medicine with staving be connected the distributing box on this staving oral area.Liquid medicine has double-decker with staving, promptly with the structure of metallic outside container around the plastic inboard container of resistance that is shaped, has advantage easy to manufacture, that can make at a low price.
In addition, the distribution device of liquid medicine of the present invention can be through directly pressurizeing the dispense liquid medicine to liquid medicine with staving via the breather that is provided with on the distributing box.And, come the tilted configuration liquid medicine to use staving through using inclined seat, can make liquid medicine be difficult to remain in liquid medicine with in the staving.
Liquid medicine of the present invention has double-decker with staving; Promptly center on structure by the plastic inboard container of resistance that is shaped with metallic outside container; Can make at a low price, and can provide the liquid medicine of the one way system that metal and synthetic resin can easily separate and dismantle to use staving.
Distributing box of the present invention comprises bush body cylindraceous, breather and goes out fluid catheter, and it is simple in structure, via the breather that is provided with on the distributing box, through can the dispense liquid medicine with the direct pressurization of staving to liquid medicine.
Claims (9)
1. liquid medicine is used staving, and this staving is provided with the metallic outside container of the shell of processing the inboard container of barrel-contoured resistance synthetic resin system and constituting this inboard container, wherein,
Said inboard container has can inject liquid medicine and the oral area of opening;
Said outside container comprises top board, around the body of the periphery of said inboard container and the base plate that contact with the bottom surface of said inboard container, said top board has the hole that said oral area is given prominence to;
Said outside container has rigidity, with this inboard distortion of vessel that prevents to cause owing to the interior pressure that applies to said inboard container;
Said inboard container is provided with the lid of the said staving of sealing and is used to load and unload the outside thread that said distributing box is installed freely in the periphery of said oral area;
Said distributing box has can be to the breather of the internal circulation compressed fluid of said inboard container and can be from the fluid catheter that goes out of the inside discharged liquid medicine of said inboard container.
2. the described liquid medicine of claim 1 is used staving, and wherein, said top board and said base plate are fixed on the said body through rolling.
3. the described liquid medicine of claim 1 is used staving, and wherein, said top board is fastened on the said body through belt.
4. the described liquid medicine of claim 1 is used staving, wherein, the edge of said top board have a plurality of not Kou, a plurality ofly Kou this top board be fastened on the said body through said.
5. the described liquid medicine of claim 2 is used staving, and wherein, said top board is provided with suspension ring.
6. claim 3 or 4 described liquid medicines are used staving, wherein this staving comprise a pair of ear of the said top board side that is arranged on said body and rotatably with this a pair of ear bonded assembly bow.
7. the described liquid medicine of claim 1 is used staving, wherein, said body is processed right circular cylinder body shape.
8. the described liquid medicine of claim 1 is used staving, wherein, said body is processed the upright truncated cone shape of the area of said top board side greater than the area of said base plate side.
9. the described liquid medicine of claim 1 is used staving, wherein, at the edge of said top board or any side at the edge of said base plate, or the both sides at the edge of the edge of said top board and said base plate, is provided with the injury protection body.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006284011A JP4754457B2 (en) | 2006-10-18 | 2006-10-18 | Dispenser |
| JP2006284010A JP4699329B2 (en) | 2006-10-18 | 2006-10-18 | Liquid chemical dispensing apparatus and method |
| JP2006-284010 | 2006-10-18 | ||
| JP2006-284011 | 2006-10-18 | ||
| JP2006-284012 | 2006-10-18 | ||
| JP2006284012A JP4813323B2 (en) | 2006-10-18 | 2006-10-18 | Liquid chemical dispensing device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007800387116A Division CN101528561A (en) | 2006-10-18 | 2007-10-03 | Dispensing device of liquid chemical and dispensing method |
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| CN102556515A true CN102556515A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104247033A Pending CN102556515A (en) | 2006-10-18 | 2007-10-03 | Dispensing device of liquid chemical and dispensing method |
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| KR (2) | KR101455560B1 (en) |
| CN (1) | CN102556515A (en) |
| TW (2) | TW200833567A (en) |
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| KR101635727B1 (en) * | 2009-05-29 | 2016-07-20 | 메르크 파텐트 게엠베하 | Liquid drug delivery system and liquid drug container used in the same |
| IT201600112685A1 (en) * | 2016-11-09 | 2018-05-09 | Polmac S R L | DEVICE FOR THE CLOSED TRANSFER OF LIQUID PRODUCTS. |
| TWI691441B (en) * | 2017-10-11 | 2020-04-21 | 帆宣系統科技股份有限公司 | Automatic lid-opening transfer switch for chemical barrels |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078418A (en) * | 1991-08-30 | 1995-01-13 | Tatsuo Okabe | Attachment for suction/collection vessel |
| US5335821A (en) * | 1992-09-11 | 1994-08-09 | Now Technologies, Inc. | Liquid chemical container and dispensing system |
| JP3200568B2 (en) * | 1997-01-29 | 2001-08-20 | ワイエイシイ株式会社 | Cap unit for chemical solution supply container and chemical solution supply device |
| JPH10310173A (en) * | 1997-05-08 | 1998-11-24 | Nittetsu Drum Kk | Container with inner bag |
| JP3162326B2 (en) * | 1997-09-11 | 2001-04-25 | 富士アセチレン工業株式会社 | Chemical liquid container |
| JP3685954B2 (en) * | 1999-06-01 | 2005-08-24 | 株式会社ジャパンペール | Pail can inner surface resin film repair method and pail can |
| JP2003104411A (en) * | 2001-09-26 | 2003-04-09 | Toho Sheet & Frame Co Ltd | Lid fixing band for storage container and the storage container |
| JP2005022708A (en) * | 2003-07-03 | 2005-01-27 | Kansai Tech Corp | Container bottom protective member |
| JP3823253B2 (en) | 2003-09-04 | 2006-09-20 | 株式会社竹中工務店 | Semi-underground flat-bottom cylindrical liquid storage tank construction method and semi-underground flat-bottom cylindrical liquid storage tank |
| KR200413980Y1 (en) * | 2006-01-11 | 2006-04-14 | 두리제관 주식회사 | Cylindrical type pail can structure |
-
2007
- 2007-10-03 KR KR1020137027563A patent/KR101455560B1/en active IP Right Grant
- 2007-10-03 KR KR1020097007615A patent/KR101384892B1/en active IP Right Grant
- 2007-10-03 WO PCT/JP2007/069351 patent/WO2008047598A1/en active Application Filing
- 2007-10-03 CN CN2011104247033A patent/CN102556515A/en active Pending
- 2007-10-04 TW TW096137324A patent/TW200833567A/en unknown
- 2007-10-04 TW TW099139398A patent/TW201107204A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI347292B (en) | 2011-08-21 |
| KR20090068246A (en) | 2009-06-25 |
| KR101384892B1 (en) | 2014-04-15 |
| TW201107204A (en) | 2011-03-01 |
| TWI372130B (en) | 2012-09-11 |
| WO2008047598A1 (en) | 2008-04-24 |
| KR101455560B1 (en) | 2014-10-27 |
| TW200833567A (en) | 2008-08-16 |
| KR20130124410A (en) | 2013-11-13 |
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Application publication date: 20120711 |
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