CN1933726A - Medicine volatilizer - Google Patents
Medicine volatilizer Download PDFInfo
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- CN1933726A CN1933726A CN 200580008976 CN200580008976A CN1933726A CN 1933726 A CN1933726 A CN 1933726A CN 200580008976 CN200580008976 CN 200580008976 CN 200580008976 A CN200580008976 A CN 200580008976A CN 1933726 A CN1933726 A CN 1933726A
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Abstract
A medicine volatilizer comprising a medicine holder not only having a medicine holding function but also capable of enhancing medicine volatilizing effect based on the arrangement of meshed medicine holding fibers and other medicine holding fibers. In the medicine volatilizer where a medicine holder (1) made of fibers is rotated by a rotary driver, the medicine holder (1) is employed that comprises meshed medicine holding fibers (2) arranged regularly in the two-dimensional direction on the upper and lower side faces of the medicine holder (1), and a plurality of supporting/coupling medicine holding fibers (3) that support and couple the meshed medicine holding fibers (2) on the upper and lower sides at a predetermined interval by having bending elasticity and are arranged between the meshed medicine holding fibers (2) on the upper and lower side forming the unit of each mesh.
Description
Technical field
The present invention relates to that a kind of to keep fiber and can rotating medicament keep body with the medicament with two-dimensional grid shape be the medicine volatilizer of inscape.
Background technology
Open in the 2001-247406 communique spy as the application that the applicant proposed, a kind of medicament volatilization method is proposed, this medicament volatilization method, make the replacement box revolution that contains granular medicament dipping body with electromotor, make medicament volatilize effectively, emit by its centrifugal force and the wind-force that produces by fan.The structure of this method, volatile performance and effect of pest control excellence, practicality is very high, but needs the replacement box as the revolving body of accommodating medicament dipping body, particularly when the clothing insect protected purposes of wardrobe and material storage room etc., has the such difficult point of complex structure.
Consider this state, as in first to file, the applicant has applied for a kind of structure of medicine volatilizer to the Japan Patent Room, it is immersed in medicament in the plate body with the space that can ventilate when turning round, and is provided with for keeping the formed revolving body of bodies to turn round the device for revolving and driving of driving by single or a plurality of these tabular medicaments.(special permission application 2003-102369 number, and apply for 2004-095479 number based on the special permission based on the claim of priority of the 1st section of the 41st article of Japan Patent method of this application)
Above-mentionedly open 2001-247406 number invention with the spy and compare in first to file invention, its advantage is simple in structure and easy to use.
Keep also being included in the structure that forms trellis state on the three-dimensional in the body at the tabular medicament as above-mentioned revolution object in first to file, the medicament of this structure keeps body air capacity of soils excellence.
But, keep in the body at above-mentioned medicament, not only require the air capacity of soils excellence on the one hand, and require to improve efficacious agents volatilization effect.
Open in the 2001-200239 communique the spy as the application of other companies, disclose the structure that the medicament that constitutes by the overlapping net that several pieces are made of twist yarn keeps body, this structure is in the situation that all is better than a slice net aspect the maintenance dose of medicament and the volatile quantity.
But, in above-mentioned structure, be the proportional effect of sheet number that obtains and net according to medicament maintenance dose and medicament volatile quantity at the most, not open based on keep fiber and other medicament to keep formed stepped construction between the fiber at the medicament of netting, improve the basic fundamental thought of medicament volatilization function especially.
Patent documentation 1: the spy opens flat 11-92303 communique
Patent documentation 2: the spy opens the 2001-200239 communique
Patent documentation 3: the spy opens the 2001-247406 communique
Summary of the invention
The structure that the purpose of this invention is to provide a kind of medicine volatilizer, the configuration that it has based on latticed medicament maintenance fiber and other medicaments maintenance fibers not only has medicament to keep function, but also has improved the medicament maintenance body of medicament volatilization effect.
The present invention is made of following technical scheme:
(1) a kind of medicine volatilizer, it is the medicament maintenance body revolution of material that this medicine volatilizer utilizes device for revolving and driving to make with the fiber, it is characterized in that, adopted medicament to keep fiber (being designated hereinafter simply as " latticed medicament maintenance fiber ") by keeping the two sides up and down of body to be arranged on well-regulated mesh shape on the two-dimensional directional at medicament, latticed medicament in the both sides up and down that form each grid units keeps between the fiber the many elasticities of flexure of utilizing it to have being set simultaneously, latticed medicament with both sides about certain interval support and the connection keeps the medicament of fiber to keep fiber (being designated hereinafter simply as " support and connection with medicament maintenance fiber ") and the medicament maintenance body of formation.
As above-mentioned (1) described medicine volatilizer, it is characterized in that (2) it is the twist yarn state that latticed medicament keeps fiber.
As above-mentioned (1) or (2) described medicine volatilizer, it is characterized in that (3) the support and connection with medicament keeps fiber by arrangement formation of almost parallel ground on above-below direction rod structure.
As above-mentioned (1) or (2) described medicine volatilizer, it is characterized in that (4) the support and connection with medicament keeps fiber, by on the tilted direction of above-below direction, forming chi structure with the crossing condition arrangement.
As above-mentioned (4) described medicine volatilizer, it is characterized in that (5) chi structure is with for being that benchmark, limit that will be positioned at the same side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
As above-mentioned (4) described medicine volatilizer, it is characterized in that (6) chi structure is with for being that benchmark, limit that will be positioned at opposition side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
(7) as above-mentioned (1) or (2) described medicine volatilizer, it is characterized in that, the support and connection with medicament keeps fiber, is provided with by almost parallel ground on above-below direction and forms rod structure, simultaneously by form chi structure with the crossing condition arrangement on the tilted direction of above-below direction.
As above-mentioned (7) described medicine volatilizer, it is characterized in that (8) chi structure is with for being that benchmark, limit that will be positioned at the same side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
As above-mentioned (7) described medicine volatilizer, it is characterized in that (9) chi structure is with for being that benchmark, limit that will be positioned at opposition side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
(10) as above-mentioned (1) described medicine volatilizer, it is characterized in that, keep between the fiber at the latticed medicament of both sides up and down, be provided with and have than also little gap of this grid and the little gap medicament maintenance fiber that keeps fiber to be connected with the latticed medicament of both sides.
As above-mentioned (1) described medicine volatilizer, it is characterized in that (11) overlapping multi-disc keeps fiber by the latticed medicament on the two sides about being arranged on and is arranged on the medicament maintenance body that support and connection with medicament therebetween keeps fiber to constitute.
As above-mentioned (3) described medicine volatilizer, it is characterized in that (12) it is 1.0mm～10.0mm that the latticed medicament of both sides keeps interfibrous distance.
(13) as above-mentioned (1) described medicine volatilizer; it is characterized in that; accommodate medicament by the protection box and keep body; this protection box assigns to surround the two sides up and down that medicament keeps body by upper portion and following side respectively; surround outer periphery by a plurality of maintenance frames, and be positioned at the bearing of center can be chimeric with the gyroaxis of device for revolving and driving.
Description of drawings
Fig. 1 has represented that medicament of the present invention keeps the basic structure of body, (a) is the plane of observing from upside, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane, (c) is the plane of observing from downside.
Fig. 2 has represented among the present invention each grid units variform embodiment of both sides up and down, (a) is the plane of observing from upside, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane, (c) is the plane of observing from downside.
Fig. 3 has represented the structure of above-mentioned (3), (a) is plane, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 4 has represented in the structure of above-mentioned (5), with limit situation connected to one another, (a) is plane by chi structure, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 5 has represented in the structure of above-mentioned (5), with summit situation connected to one another, (a) is plane by chi structure, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 6 has represented in the structure of above-mentioned (6), with limit situation connected to one another, (a) is plane by chi structure, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 7 has represented in the structure of above-mentioned (6), with summit situation connected to one another, (a) is plane by chi structure, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 8 represented in the structure of above-mentioned (8), by chi structure with the limit each other and summit situation connected to one another, (a) is plane, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Fig. 9 represented in the structure of above-mentioned (9), by chi structure with the limit each other and summit situation connected to one another, (a) is plane, (b) is the cutaway view of the above-below direction on the ad-hoc location of this plane.
Figure 10 is that the cutaway view of the structure of expression above-mentioned (10) (in addition, keeps fiber as the support and connection with medicament, represented the situation of the support and connection with medicament maintenance fiber of rod structure shown in Figure 3.)。
Figure 11 will accommodate the protection box of medicament maintenance body, resolve into the stereogram of the medicament maintenance body retaining part of the cover of the upside that is positioned at medicament maintenance body and the downside that is positioned at medicament maintenance body.
Label declaration
1 medicament keeps body 2 latticed medicaments to keep fiber
3 support and connection with medicament keep fiber 4 protection boxes
41 keep frame 5 little gap medicaments to keep fiber
Embodiment
In the present invention, shown in Fig. 1 (a) and (b), (c), basic comprising is, as the driven object of device for revolving and driving, adopted be arranged at up and down the latticed medicament of both sides keep fiber 2+ to be arranged at up and down the support and connection with medicament between the both sides to keep fiber 3 be the medicament maintenance body 1 of basic comprising unit.
In Fig. 1 (a), (c), keep the mesh shape of fiber 2 as latticed medicament, represented hexagonal situation, but obviously this mesh shape also can adopt other shape such as rectangle, triangle.
At Fig. 1 (a), (b), (c) in, represented that the unit of the grid of both sides is formed on roughly same position in the horizontal direction up and down, and the unit of the grid of both sides is situations of same shape up and down, but in embodiments of the present invention, having more than is this situation, the grid units of both sides is with the situation of the state of upper deviation Rack (dislocation state) arrangement in the horizontal direction about also comprising, and the situation that the grid units shape of both sides is mutually different up and down (for example, one side's grid units shape is a hexagon, and the opposing party's mesh shape is the situation of rectangle, though and be same shape, the grid units shape of the downside situation littler for example than the grid units shape of upside).
In addition, as mentioned above, the variform situation of the grid units of both sides is shown in Fig. 2 (a) and (b), (c) up and down.
In Fig. 1 (b), keep fiber 3 as the support and connection with medicament, adopted respectively above-below direction fiber and with the fiber of this above-below direction oblique, but the support and connection with medicament keeps the support and connection shape of fiber 3 to be not limited to this mode, in a word, as long as state with many, the latticed medicament that supports and be connected to form the both sides up and down of each grid units with the elasticity of flexure keeps fiber 2, no matter is that the mode of how direction can (typical embodiment as after according to as described in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7) in addition.
Can think, in above-mentioned basic comprising unit, the rear side that keeps the gyratory directions of fiber 2 at latticed medicament, along with keeping the revolution of fiber 2, moves each latticed medicament, generation is attended by the turbulent flow of the generation of negative pressure, generation along with this negative pressure, produced the gap area that keeps fiber 3 from the support and connection with medicament and kept the air-flow of fiber 2 sides to the latticed medicament of both sides laterally and up and down, keep in the fiber 3 in the support and connection with medicament, based on capillarity and maintained medicament keeps fiber 2 side shiftings to latticed medicament, encouraged the volatilization effect thus, and added by revolution volatilization effect that centrifugal force produced (except that the generation of the generation of above-mentioned vacuum and air-flow, can not imagining the reason that produces good volatilization effect).
For example, as described later shown in the table 1 of embodiment 3, the volatilization effect that can confirm above-mentioned integrated structure is better than the situation of only turning round latticed medicament maintenance fiber 2 or two overlapping latticed medicament maintenance fibers 2 far away, but it is not, also clear fully for the generation of above-mentioned turbulent flow and the concrete mechanism of vacuum.
Latticed medicament at two-dimensional directional keeps in the fiber 2, in order to have good maintenance function, preferably this fiber is made as the twist yarn state as described in above-mentioned (2), and makes the number of the silk thread that constitutes twist yarn bigger, form the gap that can keep medicament thus based on capillarity.
Keep fiber 2 and support and connection with medicament to keep the material of fiber 3 as constituting above-mentioned latticed medicament, be preferably not influence of stability to medicament, stable and the good material of continuation of volatilization, can use cotton, fiber crops, wool, silk of native fiber for example etc., perhaps semisynthetic fibre such as artificial silk, as the polyester of synthetic fibers, nylon, acrylic acid, vinylon, polyethylene, polypropylene, aromatic polyamide, poly-ethanedioic acid naphthalate, polyphenylene sulfide etc., as the glass fibre of inorfil, carbon fiber, ceramic fibre etc.
The support and connection with medicament keeps fiber 3, is connected with latticed medicament maintenance fiber 2 with the state of the component unit of each mesh shape, thus constitute small gap in the horizontal direction, and have the function that in this gap, keeps medicament based on capillarity.
So it must be the degree that produces the maintenance function that is caused by above-mentioned capillarity that the support and connection with medicament keeps the gap of 3 of fibers.
The exemplary that keeps fiber 3 as the support and connection with medicament, as described in above-mentioned (3), and as shown in Figure 3, the support and connection with medicament keeps fiber 3 almost parallel ground on above-below direction to arrange and form the embodiment of rod structure, have relatively simple for structure, and advantage easy to manufacture.
Relative therewith, under the situation of above-mentioned (4) described chi structure, realize as exemplary with following structure: as the structure of Fig. 4, above-mentioned (5) shown in Figure 5, it is characterized in that, chi structure forms in the following manner: at the grid units of both sides correspondence up and down, with the left-right and front-back direction is benchmark, and the limit or the summit that will be positioned at the same side are connected to each other; And Fig. 6, the structure of utilizing above-mentioned (6) shown in Figure 7, it is characterized in that chi structure forms in the following manner: at the grid units of both sides correspondence up and down, be benchmark with the left-right and front-back direction, the limit or the summit that will be positioned at opposition side are connected to each other.In above-mentioned structure, its advantage is: brought into play the buttress brace identical functions with the tilted direction of building structure, the latticed medicament of both sides keeps fiber 2 and the support and connection with medicament between it to keep fiber 3 firmly to connect up and down, because fiber forms, keep function simultaneously on tilted direction so have medicament concurrently.
The structure of above-mentioned (7), it is the combination of the structure of the structure of above-mentioned (3) and above-mentioned (4), therefore realize as exemplary with following structure: as shown in Figure 8, the structure of above-mentioned (8) corresponding with above-mentioned (5) (Fig. 8 employing respectively with the limit each other and the chi structure that is joined to one another of summit); And as shown in Figure 9, the structure of above-mentioned (9) corresponding with above-mentioned (6) (Fig. 9 has represented the structure that the part each other with the part each other on limit and summit couples together).In this structure, it is characterized in that, quoted the advantage of the structure of the structure of above-mentioned (3) and above-mentioned (4), make the hold mode of above-below direction firmer, have medicament simultaneously concurrently and keep function.
The structure of above-mentioned (4) is not limited to the structure of above-mentioned (5), (6), and same, the structure of above-mentioned (7) is not limited to the structure of above-mentioned (8), (9).
At Fig. 4,5 relevant with above-mentioned (5), Fig. 6,7 relevant with above-mentioned (6), with above-mentioned (8) relevant Fig. 8, among Fig. 9 relevant with above-mentioned (9), each limit and limit are connected to each other, and each summit and summit are connected to each other, the structure of above-mentioned but (4) and above-mentioned (7) is not limited to this structure, structure that each limit is connected with each summit can certainly be realized, and under this connection status, also above-mentioned advantage can be brought into play.
In addition, because in Fig. 3,4,5,6,7,8,9, each mesh shape of both sides is identical up and down, and is positioned at same direction, so omitted the following side plan view of Fig. 1, Fig. 2 separately (c).
The support and connection with medicament keeps the embodiment of fiber 3 not only can adopt the situation of above-mentioned (3), (4), the embodiment that can also adopt above-below direction for example irregularly to arrange.
Shown in Fig. 3,4,5,6,7,8,9, in the present invention, can only keep body 1 and latticed medicament to keep fiber 2+ support and connection with medicament to keep fiber 3 to form by medicament, except that this embodiment, as described in above-mentioned (10), shown in Figure 10, also can adopt such embodiment: keep 2 of fibers that a kind of little gap medicament is set at the latticed medicament of both sides up and down and keep fiber 5, it has than the little gap of this grid and with the latticed medicament of both sides and keeps fiber 2 to be connected.
In the embodiment of above-mentioned (10), can increase medicament and keep function, in this embodiment, the gap that air keeps fiber 5 via the little gap medicament latticed medicament of both sides up and down keeps fiber 2 side shiftings, thus performance volatilization effect.
In the present invention, the latticed medicament of both sides keeps fiber 2+ to be arranged at the structure unit of the maintenance of the support and connection with medicament between both sides fiber 3 up and down to be arranged at up and down, thereby form medicament and keep body 1, but not only can be as shown in Figure 1, adopt the embodiment of above-mentioned structure unit with the state of units, as described in above-mentioned (11), the medicament that also can adopt overlapping several pieces latticed medicaments by two sides about being arranged to keep fiber 2 and the support and connection with medicament that is arranged at therebetween to keep fiber 3 to constitute keeps the embodiment of body 1.
In above-mentioned (11) described embodiment,, can give full play to medicament and keep function based on stepped construction.
Keep fiber 2+ to be arranged at the width up and down that the support and connection with medicament between the both sides up and down keeps the structure unit that fiber 3 constitutes by being arranged at the latticed medicament of both sides up and down, be subjected to latticed medicament to keep the area of constituent parts of fiber 2 and the density on the horizontal direction that the support and connection with medicament keeps fiber 3 to influence, the area of constituent parts mesh shape is big more and density support and connection with medicament maintenance fiber 3 is more little, will be apart from setting greatly more, but be set in the scope of 1.0～10.0mm usually more.
Medicament keeps the shape of body 1 to be not particularly limited, and can suitably be defined as discoid, ring-type, gear-like, fan shape etc. according to purpose.The objective of the invention is to keep body 1, so for example if discoid, then external diameter is that specification about 3～5cm is very convenient in the use for the medicament that obtains being applicable to small-sized medicine volatilizer.
As medicament used in the present invention, can enumerate have volatile insecticide, remove the mite agent, repellent, aromatic, deodorant etc.
In insecticide, be preferably the volatile pyrethroid medicament of normal temperature, as this medicament, can enumerate fluorine displacement benzylalcohol ester compounds with general formula (I) expression:
(in the formula, X represents hydrogen atom or methyl.When X was hydrogen atom, Y represented vinyl, 1-acrylic, 2 methyl isophthalic acid acrylic, 2,2 dichloroethylenes, 2,2-difluoroethylene base or 2-chloro-2-trifluoromethyl vinyl; When X was methyl, Y represented methyl.In addition, Z represents hydrogen atom, fluorine atom, methyl, methoxy or propinyl.)。
As the object lesson of compound, for example can enumerate 2,3 with general formula (I) expression, 5 ,-6 ptfe benzyls-2,2-dimethyl-3-(2, the 2-dichloroethylene) cyclopropanecarboxylcompound (claiming compd A later on), 4-methyl-2,3,5,6-ptfe benzyl-2,2-dimethyl-3-(1-acrylic) cyclopropanecarboxylcompound (being called compd B later on), 4-methoxy-2,3,5,6-ptfe benzyl-2,2-dimethyl-3-(1-acrylic) cyclopropanecarboxylcompound (being called Compound C later on), 4-propargyl-2,3,5,6-ptfe benzyl-2,2,3,3-4-methyl cyclopropane carboxylic acid ester (being called Compound D later on) etc., but be not limited to these.A kind of compound be can use, two kinds or above compound also can be used in combination with general formula (I) expression.In the compound with general formula (I) expression, exist optical isomer or geometric isomer based on chiral carbon or two keys in addition, their use or uses of mixture arbitrarily separately are also contained among the present invention certainly.
Keep the pharmaceutical quantities of maintenance in the body 1 at medicament, keep the size etc. of body 1 relevant with the kind of medicament, effective time and medicament, for example under the situation of the described normal temperature volatility pyrethroid medicament of the 0035th section of above-mentioned Japanese specification original text (the 9th page the 3rd section of corresponding explanation in Chinese book), the degree that is set at 20～400mg is more suitable.
When keeping medicament, can use solvent, thinner, surfactant, dispersant, sustained release agent etc. as required, can also adopt known the whole bag of tricks in addition.Can also in medicament, suitably cooperate stabilizing agent, spices, colouring agent, charged preventor etc.
As device for revolving and driving, adopt electromotor usually based on AC power or dc source, as speed of gyration, preferably be made as 500～2000rpm.
As the basis that adopts above-mentioned speed of gyration scope, can enumerate: under situation less than 500rpm, the volatile performance deterioration of medicament; On the other hand, when surpassing 2000rmp, can be created in the danger that medicament disperses and in the revolution from keep body 1.
Followingly describe according to embodiment.
Embodiment
Embodiment as shown in figure 11; it is characterized in that; accommodate medicament by protection box 4 and keep body 1; this protection box surrounds the two sides up and down that medicament keeps body 1 by upper portion and following side respectively; surround outer periphery by a plurality of maintenance frames 41, and can be chimeric with the gyroaxis of device for revolving and driving in the center.
In an embodiment, medicament keep body 1 with protected box 4 from both sides up and down and the state that surrounds on every side accommodate, and protection box 4 is chimeric with the gyroaxis of device for revolving and driving, so protection box 4 and medicament keep body 1 to turn round with becoming one when revolution.
Keeping body 1 at medicament is the state of easy deformation, and the support of the gyroaxis by device for revolving and driving can not get under the stable rotating situation separately, adopts protection box 4 most suitable, and can bring into play and prevent to point the function that touches medicament.
Keep the shape and the number of frame 41 to be not particularly limited, but consider the convenience in the design, for example form tabularly in both sides up and down, the rod structure that a plurality of sections are set around are circular, triangle or square shape is comparatively suitable.
When medicament being kept body 1 be housed in the protection box 4, can certainly after maintaining medicament, accommodate again, still; keep preceding medicament to keep body 1 to put into protection box 4 medicament; divide dose out powders opening under the state of cover, closing cap parts again, this method is more convenient on making.
Below describe for the experimental result that keeps body 1 to be housed in the embodiment in the protection box 4 this medicament.
Experimental example 1
Be produced as follows discoid medicament and keep body 1: in both sides up and down, use the polyester fiber of twist yarn state to weave into two-dimentional netted medicament maintenance fiber 2, the support and connection with medicament that is made of polyester fiber based on the chi structure setting of the structure of as shown in Figure 6 above-mentioned (6) between these both sides keeps fiber 3 (width up and down: 3mm), the thickness of whole above-below direction is 4.0mm, and profile is 4.0cm.
Medicament keeps body 1 to be housed in the protection box 4 (profile 5.0cm, thickness 8mm) of Merlon system, and the maintenance frame 41 around the protection box 4 adopts the section of circular.
Keep in the body 1 at this medicament; will be 40mg Compound C (4-methoxy-2; 3; 5; 6-ptfe benzyl-2; 2-dimethyl-3-(1-acrylic) cyclopropanecarboxylcompound) is dissolved in the soup that forms in the kerosene and remains on above-mentioned medicament and keep in the body 1, and be housed in the protection box 4, then with the speed of gyration work of 1200rpm 120 hours.
In above-mentioned work, the phenomenon that does not have medicament to disperse and from medicament maintenance body 1 was prevented and kill off mosquito effectively in about 120 hours.
Experimental example 2
Be produced as follows discoid medicament and keep body 1: use the polyester fiber of twist yarn state to weave into two-dimentional latticed medicament maintenance fiber 2, at its downside, structure based on as shown in Figure 8 above-mentioned (8), the support and connection with medicament that is made of nylon fiber with the state setting that rod structure and chi structure is overlapping keeps fiber 3 (width up and down: 2.5mm), the thickness of whole above-below direction is 4.2mm, and external diameter is 4.5cm.
Replace employed medicament in the experimental example 1, keep 70mg compd A [2,3,5,6-ptfe benzyl-2,2-dimethyl-3-(2, the 2-dichloroethylene) cyclopropanecarboxylcompound], used 240 hours.
Keep body 1 to be housed in the protection box 4 of experimental example 1 this medicament, and be suspended in the cabin of dog, worked 8 hours every day with the speed of gyration of 1400rpm, this work approximately continues 30 days.
In this lasting work, medicine volatilizer can be renderd a service the desinsection that insects such as mosquito, midge are played stably, and dog can not bothered by insect.
Experimental example 3
According to experimental example 1; the various medicaments of the structure of as shown in Figure 8 above-mentioned (8) are kept after bodies 1 are housed in the various protection boxes 4 with it; in the big room of 6 tatamis with the speed of gyration work of 1200rpm; after just beginning and after 120 hours, investigation is renderd a service for the desinsection of mosquito adult.The desinsection potency test is, 6 tatamis are at work put into about 100 culex ♀ adults in the big room, expose 2 hours, and investigation is asked KT for the effectiveness of shooting dead of mosquito
50Value.Routine in contrast, adopt and do not weave into support and connection with medicament maintenance fiber 3 (being called for short M in the table), only keep fiber 2 (upside abbreviation F in the table by latticed medicament, downside abbreviation B) medicament that constitutes keeps body 1 (reference examples 1), and situation (reference examples 2) other and that put 2 slice graticule shape medicaments maintenance fiber 2.
Table 1
| Medicament keeps body (discoid; External diameter 4.0cm) | Shoot effectiveness (KT dead 50: divide) | ||||
| Fiber setting (material) from the upside to the downside | Thickness (mm) | After just having begun | 120 hours | ||
| The present invention | 1 | F(PET)/M(PET)/B(PET) | 4.0 | 18 | 37 |
| 2 | F (PET)/M (nylon)/B (PET) | 4.5 | 20 | 35 | |
| 3 | F (PET)/M (PET)/B (PET), F (PET)/M (PET)/two of B (PET) also put | 8.0 | 14 | 20 | |
| Reference examples | 1 | F(PET) | 0.5 | 92 | ＞120 |
| 2 | Two of F (PET) also put | 0.5 * 2 | 91 | ＞120 | |
Result of the test shown, utilizes medicine volatilizer of the present invention stably to keep excellent desinsection to render a service in 120 hours long-time.Keeping body 1 at medicament is as under the juxtaposed situation of above-mentioned (11) described multi-disc, also can confirm excellent medicament volatilization effect.
But, under the juxtaposed situation of above-mentioned multi-disc, have the tendency that medicament keeps the thickness increase of body 1, so consider the convenience of making on going up and handling, the improvement that need design.
On the other hand, as can be seen, keep body 1 (reference examples 1) and in addition and put two slice graticule shape medicaments and keep under the situation of fibers 2 (reference examples 2) at the medicament that only keeps fiber 2 to constitute by latticed medicament, compare with the present invention's product, medicament maintenance performance and medicament volatilization function are all bad, desinsection is renderd a service obviously low, thus, can confirm to be arranged at the latticed medicament of both sides up and down keeps fiber 2+ to be arranged at the support and connection with medicament between the both sides up and down keeping the combination of fiber 3 to have effect on the medicament volatilization function.
In medicine volatilizer of the present invention,, not only have medicament and keep function based on the setting that latticed medicament keeps fiber and other medicament to keep fiber, and can improve medicament volatilization effect, so very useful, and simple in structure, also very favourable on manufacturing cost.
Medicine volatilizer of the present invention can volatilize effectively, emit medicament, so after suitably selecting active ingredient, also can be applied to insect-pest exterminating for example fields such as fragrance, deodorizing, antibacterial application in addition.
Claims (13)
1. medicine volatilizer, it is that to make with the fiber by device for revolving and driving be that the medicament of material keeps the rotating medicine volatilizer of body, it is characterized in that, adopted medicament to keep fiber (being designated hereinafter simply as " latticed medicament maintenance fiber ") by keeping the two sides up and down of body to be configured in well-regulated mesh shape on the two-dimensional directional at medicament, simultaneously the latticed medicament in the both sides up and down that form each grid units keeps between the fiber, dispose many and utilizes its elasticity of flexure that has to support with the interval of regulation and connect the latticed medicament of both sides up and down and keep the medicament of fiber to keep fiber (being designated hereinafter simply as " the support and connection with medicament keeps fiber ") and the medicament maintenance body that constitutes.
2. medicine volatilizer as claimed in claim 1 is characterized in that, it is the twist yarn state that latticed medicament keeps fiber.
3. medicine volatilizer as claimed in claim 1 or 2 is characterized in that, the support and connection with medicament keeps fiber by arrangement formation of almost parallel ground on above-below direction rod structure.
4. medicine volatilizer as claimed in claim 1 or 2 is characterized in that, the support and connection with medicament keeps fiber, forms chi structure by arranging with the state of reporting to the leadship after accomplishing a task on the tilted direction of above-below direction.
5. medicine volatilizer as claimed in claim 4 is characterized in that, chi structure is with for being that benchmark, limit that will be positioned at the same side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
6. medicine volatilizer as claimed in claim 4 is characterized in that, chi structure is with for being that benchmark, limit that will be positioned at opposition side or summit mode connected to one another form at the corresponding grid units in both sides up and down, with the left-right and front-back direction.
7. medicine volatilizer as claimed in claim 1 or 2, it is characterized in that, the support and connection with medicament keeps fiber, forms rod structure by being provided with on above-below direction almost parallel ground, simultaneously by form chi structure with the crossing condition arrangement on the tilted direction of above-below direction.
8. medicine volatilizer as claimed in claim 7 is characterized in that, chi structure is with at the corresponding grid units in both sides up and down, is benchmark with the left-right and front-back direction, will be positioned at that limit or the summit mode connected to one another of the same side forms.
9. medicine volatilizer as claimed in claim 7 is characterized in that, chi structure is being that benchmark, limit that will be positioned at opposition side or summit mode connected to one another form for the grid units of both sides correspondence up and down, with the left-right and front-back direction.
10. medicine volatilizer as claimed in claim 1, it is characterized in that, keep between the fiber at the latticed medicament of both sides up and down, dispose to have and keep fiber than the also little gap of this grid and with little gap medicament that the latticed medicament of both sides keeps fiber to be connected.
11. medicine volatilizer as claimed in claim 1 is characterized in that, overlapping multi-disc keeps fiber by the latticed medicament on the two sides about being configured in and is disposed at the medicament maintenance body that support and connection with medicament therebetween keeps fiber to constitute.
12. medicine volatilizer as claimed in claim 3 is characterized in that, it is 1.0mm～10.0mm that the latticed medicament of both sides keeps the distance between the fiber.
13. medicine volatilizer as claimed in claim 1; it is characterized in that; accommodate medicament by the protection box and keep body; this protection box assigns to surround the two sides up and down that medicament keeps body by upper portion and following side respectively; surround outer periphery by a plurality of maintenance frames, and be positioned at the bearing of center can be chimeric with the gyroaxis of device for revolving and driving.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP265751/2004 | 2004-09-13 | ||
| JP2004265751 | 2004-09-13 | ||
| JP233853/2005 | 2005-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1933726A true CN1933726A (en) | 2007-03-21 |
| CN100581358C CN100581358C (en) | 2010-01-20 |
Family
ID=37879272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200580008976A Active CN100581358C (en) | 2004-09-13 | 2005-09-09 | Medicine volatilizing device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2006030882A1 (en) |
| CN (1) | CN100581358C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102202501A (en) * | 2008-11-19 | 2011-09-28 | 安速制药株式会社 | Transpiration material |
| CN102845416A (en) * | 2011-07-01 | 2013-01-02 | 大日本除虫菊株式会社 | Aromatic insect-preventing vermifuge |
| TWI563915B (en) * | 2011-12-27 | 2017-01-01 | 大日本除蟲菊股份有限公司 | Volatile chemicalcontaining structure |
-
2005
- 2005-09-09 JP JP2006535215A patent/JPWO2006030882A1/en not_active Withdrawn
- 2005-09-09 CN CN200580008976A patent/CN100581358C/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102202501A (en) * | 2008-11-19 | 2011-09-28 | 安速制药株式会社 | Transpiration material |
| CN102202501B (en) * | 2008-11-19 | 2014-02-19 | 安速制药株式会社 | Transpiration material |
| CN102845416A (en) * | 2011-07-01 | 2013-01-02 | 大日本除虫菊株式会社 | Aromatic insect-preventing vermifuge |
| TWI563915B (en) * | 2011-12-27 | 2017-01-01 | 大日本除蟲菊股份有限公司 | Volatile chemicalcontaining structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100581358C (en) | 2010-01-20 |
| JPWO2006030882A1 (en) | 2008-05-15 |
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Application publication date: 20070321 Assignee: Zhongshan Hongniao Chemical Co., Ltd. Assignor: Dainppon Jochugiku Co., Ltd. Contract record no.: 2016990000252 Denomination of invention: Medicine volatilizer Granted publication date: 20100120 License type: Common License Record date: 20160628 |
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