CN103781976B - Adapter for slime removal installed in the drain pipe of washing machine or washbasin - Google Patents

Abstract

The invention provides a slime removing adapter, which is a member for removing or preventing slime generated in a drainage trap of a washing machine or a washbasin, and has low frequency of exchanging chemicals and no obstruction to the flow of drainage. The mucus removal adapter of the present invention is as follows. The mucus removal adapter has the following components , (B) and (C): an adapter body, (B) a drug storage container, (C) a connecting part; the adapter for removing slime is connected to a drain pipe connected to a washing machine or a wash basin so that a part of the drained water flows while bypassing, the adapter body is connected to the drain pipe by the connection portion, the adapter body has the medicine container detachably provided therein, the medicine container is provided with a drain inlet and a medicine dissolving liquid outlet, and the medicine dissolving liquid outlet is provided with a member for gradually dissolving out the medicine dissolving liquid.

Description

Adapter for slime removal installed in the drain pipe of washing machine or washbasin

technical field

The present invention relates to a slime removal adapter provided in a drainpipe of a washing machine or a washbasin. Specifically, the present invention relates to a slime removal adapter connected in the middle of a drainpipe so that a part of the drainage detours and flows.

This application claims priority to Japanese Patent Application No. 2011-151608 for which it applied on July 8, 2011, and uses the content here.

Background technique

In general, when treating sewage and other water from washing places, etc., the waste water (sewage) flowing out of the drainage hose is led to the drainage pipe installed under the floor, and the drainage water storage is installed under the floor to prevent odor. A hose joint for connecting a drain hose is attached to the drain trap in a state extending out of the floor.

For example, in the case of draining the washing machine, the drain hose is connected to the hose joint of the drain trap, and the drain flowing out of the drain hose flows into the drain trap from the hose joint and is sent into the drain trap. Drain side.

In the case of such a drainage trap, when the frequency of use of the washing machine is high, the water in the drainage trap is exchanged through the drainage, so there is little corruption, but when the frequency of use is low or the ambient temperature is high Under normal circumstances, sometimes the water in the drainage trap part is polluted, corrupted, and emits a bad smell. When the bad smell is generated, the bad smell flows back into the washing tank, and when washing and drying next time, the bad smell adheres to the clothes, or when the door or lid of the washing machine is opened, the bad smell flows out to the surroundings, making it unpleasant.

In addition, if the washing machine is used for a long period of time, the slime caused by scale, dust, bacteria, etc. in the drain trap becomes serious, the flow of the drain becomes poor, and an odor is generated from the drain trap itself. Therefore, it is desired to regularly clean the inside of the drainage trap, but there is a problem that the disassembly and cleaning work is complicated.

For example, an adapter is described in Patent Document 1, which is characterized in that it is an adapter interposed between a hose joint of a drain trap and a drain hose of a washing machine, and the adapter includes an adapter Part A, adapter part B, basket-shaped metal mesh and ring-shaped gasket, the above-mentioned adapter part A has a small cylindrical part and a large cylindrical part, and the small cylindrical part is fitted on the soft The pipe joint is made of plastic material, the above-mentioned large cylindrical part is formed of plastic material, is cylindrical, one end is open, and the other end has an opening connected to the above-mentioned small cylindrical part at a position deviated from the center, and the other part is sealed, and A helical screw thread is formed on a cylindrical surface. The adapter part B has a small cylindrical part and a large cylindrical part. The small cylindrical part is formed of a plastic material that fits into the drain hose of the washing machine. The large cylindrical part is formed of plastic material, is cylindrical, one end is open, and the other end has an opening part connected to the above-mentioned small cylindrical part at a position deviated from its center, and the other parts are sealed, and formed on the inner surface of the cylindrical shape. The helical thread groove formed on the cylindrical surface of the adapter part A is screwed with the helical thread thread, and the above-mentioned basket-shaped metal mesh is fitted into the large cylindrical part of the adapter part A. The above-mentioned opening part of the above-mentioned adapter part B, and the above-mentioned ring-shaped gasket are disposed deep inside the large cylindrical part of the above-mentioned adapter part B.

The adapter described in Patent Document 1 describes that the bag containing the medicine is stored inside it, and it has a certain effect on mucus removal, but especially in the drain pipe that flows a large amount of water like a washing machine, there are The elution of the medicine in the adapter is fast, and in addition, the solution of the medicine is diluted due to a large amount of drainage, and the medicine in the adapter blocks the flow of the drainage.

prior art literature

patent documents

Patent Document 1: Japanese Patent Laid-Open No. 2009-68192

Contents of the invention

The present invention has been made in view of this situation, and its object is to provide a mucus removal adapter that removes or prevents mucus generated in a washing machine or a drain trap of a washbasin, which requires less frequent exchange of agents and Does not impede the flow of drainage.

The inventors of the present invention conducted intensive studies to solve the above-mentioned problems, and as a result, found that by connecting an adapter provided with a medicine storage container for storing medicine in the middle of the drain pipe so that a part of the drainage detours and flows, and the The above-mentioned problems can be solved by gradually flowing out the drug solution flowing out from the adapter, and the present invention has been completed.

That is, the present invention relates to the following schemes:

(1) An adapter for mucus removal, characterized in that it has the following (A), (B) and (C) adapter for mucus removal,

(A) Adapter body

(B) Drug storage container

(C) Connecting part

The above-mentioned slime removal adapter is installed in the middle of the drain pipe connected to the washing machine or the washbasin so that a part of the drain water detours and flows,

The adapter main body and the drain pipe are connected by the connection part,

The above-mentioned adapter main body has the above-mentioned drug storage container detachably arranged inside,

The medicament storage container is provided with a drainage inflow port and a medicament solution outflow port,

The above-mentioned drug solution outlet is provided with means for gradually flowing out the drug solution.

(2) The mucus removal adapter as described in (1) above, wherein the connection part has the following (D) and (E):

(D) connecting pipe

(E) Drain pipe installation part

(3) The mucus removal adapter according to (1) above, wherein the adapter main body and the drug storage container are provided with one or more air holes.

(4) The mucus removal adapter according to the above (1), wherein the adapter body has the following (F) and (G):

(F) Cover

(G) Drug storage container holder

The lid portion or the drug storage container holding portion is connected to the connection portion.

(5) The adapter for mucus removal as described in the above (4), characterized in that, between the above-mentioned connection part and the above-mentioned drug storage container holding part and/or between the above-mentioned connection part and the above-mentioned cover part, there are the following: (H) or (I):

(H) Separator with small holes

(I) filter

(6) The adapter for mucus removal as described in (1) above, wherein the member provided at the drug solution outlet of the drug storage container to allow the drug solution to flow out slowly is made of porous resin. body.

According to the adapter for removing mucus of the present invention, not only can remove or prevent the mucus generated in the drainage trap, but also can reduce the exchange frequency of chemicals even if it is a drain pipe with a large amount of drainage, such as washing machine drainage, and further make the The chemical solution with high chemical concentration diffuses to the drainage trap.

Description of drawings

Fig. 1 is a schematic view showing that the slime removing adapter of the present invention is attached to a drain pipe of a washing machine.

FIG. 2 is a partially enlarged view of FIG. 1 .

Fig. 3 is a perspective view of an adapter for removing mucus according to one embodiment of the present invention.

Fig. 4 is a plan view of an adapter for removing mucus according to one embodiment of the present invention.

Fig. 5 is an exploded view of an adapter for removing mucus according to one embodiment of the present invention.

Fig. 6 is a sectional view viewed from a direction of a dotted line in Fig. 4 .

Fig. 7 is a plan view of a medicine storage container according to one embodiment of the present invention.

Fig. 8 is a bottom view of a medicine storage container according to one embodiment of the present invention.

Fig. 9 is a perspective view of an adapter for removing mucus according to another embodiment of the present invention.

Fig. 10 is a plan view of an adapter for removing mucus according to another embodiment of the present invention.

Fig. 11 is an exploded view of an adapter for removing mucus according to another embodiment of the present invention.

Fig. 12 is a sectional view viewed from a direction of a dotted line in Fig. 10 .

Fig. 13 is a perspective view of a medicine storage container according to another embodiment of the present invention.

Fig. 14 is a plan view of a medicine storage container according to another embodiment of the present invention.

Fig. 15 is a bottom view of a medicine storage container according to another embodiment of the present invention.

Detailed ways

In the following description, the symbols of the drawings are attached as references, but the technical scope of the present invention is not limited to the forms of the drawings.

The mucus removal adapter of the present invention is connected to a drain pipe 1' connected to a washing machine or a washbasin, and has an adapter main body 5, a drug storage container 8 detachably provided in the adapter main body 5, and the connecting portion 5'.

The medicine storage container 8 has a mechanism so that the inflowing drain water does not flow out immediately but remains in the container. Therefore, the chemical is dissolved in the drain water staying in the container, and the concentration of the dissolved chemical in the container increases. Then, the solution with a high concentration of medicine flows out from the above-mentioned medicine storage container slowly, and flows out of the drain pipe through the connecting part 5' provided on the adapter, so as to prevent the mucus attached to the drain pipe and the drain trap.

(adapter body)

The adapter main body 5 of the present invention is fixedly or detachably connected to the drain pipe through the connecting portion 5', and the adapter main body 5 has a detachably provided drug storage container 8 therein. The connection part 5' has a drainpipe mounting part 2, and at least one connecting pipe 4, 4a, 4b connected to the drainpipe mounting part 2 fixedly or detachably.

When there is one connecting pipe (4), both the inflow of the drain water and the outflow of the chemical solution are performed through one connecting pipe. When there are two or more connecting pipes (4a and 4b), the inflow of the drain water and the outflow of the chemical solution are mainly performed through the respective connecting pipes (connecting pipes for inflow and connecting pipes for discharge).

The size of the adapter is not particularly limited as long as it has a size that can accommodate the drug storage container 8 containing the mucus removing agent 9, but it is preferably as small as possible. In addition, the shape of the adapter is not particularly limited as long as it can accommodate the drug storage container 8 containing the mucus removing agent 9 , and examples thereof include a rectangular parallelepiped shape and a cylindrical shape.

The drainpipe mounting part 2 of the above-mentioned connecting part 5' is not particularly limited as long as it has a structure that can attach a connecting pipe to a drainpipe. The diameter of the pipe member is fixed or detachable to the mounting portion of the connection pipe 4, 4a, 4b. In this case, in order to easily connect the drainpipe 1' connected to the washing machine or the washbasin to the drain sewer (drain part) with a fixture such as a belt, the drainpipe installation part 2 may have a fixture such as a hook for installation. Section 19. The above-mentioned drainpipe mounting part 2 can be inserted or screwed into the drainpipe 1' connected to the washing machine or the washbasin.

In addition, the drainpipe installation part 2 of the above-mentioned connection part 5' may have a structure different from the structure described in the drawings, and may also be integrated with the drainpipe 1' connected to the washing machine or the washbasin. Furthermore, when a mounting portion is provided on the side of the drainpipe 1' connected to the washing machine or washbasin, it is sufficient to connect the above-mentioned connecting portion 5' there.

The installation position of the above-mentioned connecting pipes 4, 4a, 4b to the main body of the adapter is not particularly limited as long as it can flow out drainage and medicament solution.

In order to facilitate the inflow of drain water, the adapter main body 5 of the present invention may have one or more air holes 12 , 13 . The positions and shapes of the above-mentioned air holes 12, 13 are not particularly limited, and it is preferable to set them in such a way that the water does not flow out through them. The holes can be provided only in the adapter main body 5. In addition, the above-mentioned connecting pipes 4, 4b can also serve as To function as an air hole.

As an example of the case where the air holes 12 and 13 are not provided, a baffle may be provided in the drain pipe attachment portion 2 downstream of the inlets of the connection pipes 4 and 4a. Thereby, the flow of the drain can be disturbed temporarily, and the drain can smoothly flow into the connecting pipes 4, 4a. The above-mentioned baffle is preferably located on the wall opposite to the inlet of the connecting pipes 4, 4a in the drainpipe mounting part 2, and its shape is not particularly limited as long as it does not catch lint, hair and other garbage, but is preferably streamlined.

In addition, as another example of the case where the air holes 12, 13 are not provided at all, there may be two or more connecting pipes, one or more of which may be used as the inflow port 4a for drainage, and the other connecting pipes may be used for discharge. The pipe 4b is connected to serve as an outflow port for the water in which the chemical solution has been dissolved. In this case, it is preferable that the connection position of the adapter main body 5 of the connection pipe 4b for discharge is located in the lower part than the connection position of the connection pipe 4a for inflow. Preferably, the lower portion of the discharge connecting pipe 4b is located lower than the lower portion of the inflow connecting pipe 4a, and the upper portion of the discharge connecting pipe 4b is located lower than the upper portion of the inflow connecting pipe 4a.

The adapter body 5 of the present invention has a cover 7 and a drug container holder 6 , and the connecting pipes 4 , 4 a , 4 b are fixedly or detachably provided on the cover 7 and/or the drug container holder 6 .

At least one of the above-mentioned lid portion 7 and the drug storage container holding portion 6, or between these 6, 7 and the connecting pipes 4, 4a, 4b may be integrated, and preferably both are detachable. Due to their detachable position, the exchange of the medicine storage container 8 provided in the adapter body 5 and/or in the adapter can be carried out more easily. 4. Cleaning near 4a and 4b.

As a method of detachably providing the above-mentioned cover portion 7 and the medicine storage container holding portion 6 and/or these 6, 7 and the connecting pipes 4, 4a, 4b, screw type may be used, and they may be fitted and inserted into each other, or bolts, etc. may be used. fixed.

As for the screw-type method, both the lid 7 and the drug storage container holder 6 have screw threads, and the entire container is rotated to connect, and the lid 7 or the drug container holder 6 are connected together. One of 6 has thread, and the one without thread has a freely rotating nut-shaped member, and the nut-shaped member is rotated to connect. A gasket may be further interposed between the lid portion 7 and the drug storage container holding portion 6 . The material of the gasket is not particularly limited, and materials such as Teflon (registered trademark), rubber, and plastic can be used, and a gasket made of plastic is preferably used.

As for the method of fitting and inserting, only the lid 7 and the drug storage container holder 6 may be connected, otherwise, a gasket may be sandwiched between the connected parts, and a hook or the like may be provided so as not to fall off. The material of the gasket is not particularly limited, and materials such as Teflon (registered trademark), rubber, and plastic can be used, and a gasket made of rubber is preferably used.

As for the method of fixing with bolts or the like, as long as the connecting portion has a flange structure, it is easy to fix with bolts. In addition, a hook or the like may be provided for easy detachment. Furthermore, instead of fixing with bolts or the like, it may be tied with a string-like article. A gasket can also be sandwiched between the joint surfaces. The material of the gasket is not particularly limited, and materials such as Teflon (registered trademark), rubber, and plastic can be used, and a gasket made of rubber is preferably used. The joining surface is preferably a flat joining surface. In order not to displace the joining position, a convex part may be provided on one of the lid part 7 or the drug storage container holding part 6, and a corresponding concave part may be provided on the opposite side.

In order to remove lint, hair, etc. contained in the drainage, and weaken the momentum of the inflowing drainage, a partition or filter 11 with small holes 10 can be provided on the inner surface of the adapter main body 5 of the present invention.

The installation position of the above-mentioned separator or filter 11 is not particularly limited, and when the above-mentioned cover part 7 and the above-mentioned medicine storage container holding part 6 and/or the above-mentioned cover part 7 and the above-mentioned connecting pipes 4, 4a, 4b are detachably provided, it can be Set them on the removal part. By being installed in the detachment part, the above-mentioned separator or filter 11 can be easily replaced and cleaned.

In addition, only when the drug storage container holder 6 has the connecting tubes 4a, 4b, the cover 7 does not have the connecting tubes. Therefore, when the cover 7 is made of a soft material, the cover 7 can be easily detached. The material of the cover portion 7 is preferably a rubber material such as silicone rubber.

In addition, a base, a frame, a shelf, etc. for detachably mounting the medicine storage container 8 may be provided in the adapter main body 5 .

The material of the adapter body 5 includes, for example, stainless steel (SUS), metal such as aluminum, rubber, and plastic, and is preferably made of plastic because it has good water resistance and is less likely to generate slime.

(medicine storage container)

The medicine storage container 8 of the present invention is a container for storing the mucus removing agent 9, and the above medicine storage container 8 is provided with a drainage inlet 15 and a medicine solution outlet 16, and has a function to prevent the inflowing drainage from flowing out immediately and remain there. A mechanism for slowly flowing out of a container.

The size of the medicine storage container 8 of the present invention is not particularly limited as long as it can accommodate the mucus removing agent 9 and can be detachably accommodated in the adapter. In addition, the shape of the above-mentioned medicine storage container 8 is not particularly limited as long as it can accommodate the above-mentioned mucus removing agent 9 and can be detachably accommodated in the adapter. , cylindrical, etc.

In the medicine storage container 8 of the present invention, when the mass of the mucus remover 9 is 10 g, the volume is preferably 10 ml to 50 ml. If this amount is used, the mucus remover 9 is dissolved to obtain a sufficient concentration of the drug solution.

The position of the drainage inflow port 15 is not particularly limited as long as it allows drainage to flow in, and it may be provided on the upper surface or the upper side of the medicine storage container 8 . In addition, the above-mentioned drainage inlet 15 may also be on the lower part or the bottom surface of the above-mentioned drug storage container 8. In this case, as long as there is a device in the container, the inflowing water will not immediately flow out from the above-mentioned drug solution outlet 16 and remain in the container. A structure in which the container flows out slowly is sufficient. For example, it is possible to provide a partition plate 11 with a gap on its upper surface between the position of the drain inlet 15 and the drug solution outlet 16 in the drug storage container 8 .

The size of the drainage inlet 15 is not particularly limited, but it is preferably about 2 mm to 45 mm in diameter, more preferably about 5 mm to 25 mm in diameter, in order to prevent lint and the like contained in the drainage from flowing into the medicine storage container 8 .

The drug solution outlet 16 is not particularly limited as long as it is at a position where drain water can flow out, and it may be provided on the bottom surface, the lower side of the drug storage container 8, or the like.

A method for gradually flowing the drug solution out of the drug solution outlet 16 may be employed. As the method, for example, controlling the size of the drug solution outlet 16 , providing porous bodies such as various sponges, filters, etc. in front of the drug solution outlet 16 can be mentioned.

The size of the drug solution outlet 16 is preferably about 2 mm to 45 mm in diameter, more preferably about 5 mm to 25 mm in diameter, in order to effectively control the outflow of the drug solution.

In order to control the flow rate of the drug solution, a porous body 14 is provided at a position blocking the drug solution outlet 16 in the drug storage container 8 . The above-mentioned porous body 14 does not need to be particularly limited as long as it is a substance having many pores, and examples thereof include porous bodies made of resins such as polyethylene, polypropylene, polystyrene, and polymethyl methacrylate; polyurethane sponge, natural sponge, Resin sponges such as rubber sponges; activated carbon, zeolite, ceramics, and the like; as the filter for controlling the flow rate of the chemical solution, filter cloth, filter paper, and the like can be exemplified. Preferable are resin porous bodies and polyurethane sponges.

The porous body 14 is not particularly limited, but preferably has a density of 5 to 200 kg/m ³ , more preferably 10 to 150 kg/m ³ . If the materials are the same, the one with higher density can slow down the outflow speed. In addition, hardness is not particularly limited, and there are various measuring methods, and measuring methods such as durometer hardness, International Rubber Hardness (IRHD), and Asker-C are known. The hardness is 10 to 200N, more preferably 90 to 180N, and the hardness (ASKER-C) is 1 to 100, preferably 3 to 30 in the measurement method of Asker-C. If the materials are the same, the one with the harder hardness can slow down the outflow speed.

Furthermore, the above-mentioned porous body 14 has better functions such as light resistance, stretchability, high resilience, high elasticity, antistatic, high strength, antibacterial property, and solvent resistance, and preferably has a material that does not harden due to the influence of lotion or the like. Solvent resistant porous body.

The rate at which the drug solution flows out from the drug storage container 8 is preferably 0.1 to 10 ml/min, more preferably 0.5 to 2.0 ml/min.

In addition, the above-mentioned waste water inflow port 15 and the above-mentioned chemical solution outflow port 16 may be the same. In this case, a member for gradually flowing out the chemical solution is provided at the drain inflow port and the drug solution outflow port. Specifically, the drug solution is allowed to flow out for 1 to 500 minutes, more preferably for 5 to 100 minutes.

For the inflow of drain water and the outflow of drug solution, one or more air holes may be provided in the drug storage container 8 of the present invention, and the inflow port and/or the outflow port may also function as air holes.

A solid or powder medicine is stored in the medicine storage container 8 of the present invention.

In addition, the liquid obtained by dissolving the said chemical|medical agent in drainage etc. is called "a chemical|medical agent dissolving liquid."

The agent used is not particularly limited as long as it can control mucus. Examples of the known slime remover 9 include bleaching powder which is a chlorine-based oxidizing agent, sodium percarbonate which is a non-chlorine-based oxidizing agent, and solid agents which are safe, easy to handle, and moderately soluble.

Examples of the above-mentioned solid pharmaceuticals include solid pharmaceuticals described in JP-A-2000-327509. Specifically, a mucus control agent characterized in that an inclusion complex formed of an antibacterial agent such as 5-chloro-2-methyl-4-isothiazolin-3-one and a multimolecular host compound such as tetraphenols Compounds and other non-bleaching powder-based antibacterial agents are selected from lactose, granulated lactose (for example, lactose granules, manufactured by FREUND Sangyo Co., Ltd.), calcium sulfate dihydrate, calcium sulfate hemihydrate, acetoacetanilide, acetoacetyl-o-toluide, One or more substrates selected from acetoacetyl-p-methylaniline, acetoacetyl-o-methoxyaniline, and the like are press-molded.

As the non-bleaching powder-based antibacterial agent, any antibacterial agent can be used as long as it reacts with an acidic substance or the like and does not generate chlorine gas when it is used. For example, general antifungal agents or antibacterial Compounds known as antibacterial agents, natural essential oils known to have antibacterial effects, and the like. As an antifungal agent or an antibacterial agent, for example, 5-chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one, 4,5-dichloro-3-n-octyl-isothiazolin-3-one, 1,2-benzisothiazolin-3-one, 2-methoxycarbonylbenzimidazole, 2,3,5, 6-tetrachloro-4-methanesulfonylpyridine, 2-thiocyanatomethylthiobenzothiazole, 2,2-dithio-bis-(pyridine-1-oxide), 3,3,4,4 -tetrahydrothiophene-1,1-dioxide, 4,5-dichloro-1,2-dithiolane-3-one, 5-chloro-4-phenyl-1,2-dithiolane -3-keto, N-methylpyrrolidone, phenyl-(2-cyano-2-chlorovinyl)sulfone, methylene dithiocyanate, 2-bromo-2-nitropropane-1,3 -diol, 2,2-dibromo-2-ethanol, 2-bromo-4′-hydroxyacetophenone, dibromocyanopropionamide, 2-bromo-2-bromomethylglutaronitrile, sodium percarbonate , potassium persulfate, sodium perborate, o-phenylphenol, biphenyl, 2-isopropyl-5-methylphenol, p-chloro-m-xylenol, n-butyl p-hydroxybenzoate, ethyl p-hydroxybenzoate , Methylparaben, Benzalkonium Chloride, Benzethonium Chloride, Chlorhexidine Hydrochloride, Chlorhexidine Gluconate, 2-Mercaptopyridine-1-oxide, 2-Mercaptopyridine-1-oxide Zinc salt, 2-mercaptopyridine-1-oxide sodium salt, N,N′-hexamethylenebis(4-carbamoyl-1-decylpyridine bromide), 4,4′-(tetramethylene Diamino) bis(1-decylpyridinium bromide), etc.

In addition, examples of natural essential oils include eucalyptol, hinokitiol, menthol, terpineol, borneol, nopol, citral, citronellal, citronellol, geraniol, linalool, Dimethyl octanol, thymol, etc.

Furthermore, iodine-based antibacterial agents can also be illustrated as non-bleaching powder-based antibacterial agents, and among them, solid antibacterial agents are particularly preferable. Examples of iodine-based antibacterial agents include 2,3,3-triiodoallyl alcohols, 2,3,3-triiodoallyl ethers, 2,3,3-triiodoallylazepines, Chlorocenes, 3-iodo-2-propargyl butyl carbamate, 4-chlorophenyl (3-iodopropargyl) formal, iodopropargyl azocenes, diiodomethyl-p-toluene Sulfone, povidone-iodine, benzyl iodoacetate, and p-nitrobenzyl iodoacetate.

These non-bleaching powder-based antibacterial agents can be used alone or in combination of two or more. In addition, these non-bleaching powder-based antibacterial agents can be used as guest compounds of multi-molecular host compounds, for example, 2-bromo-2-nitropropane-1,3-diol, 5-chloro-2-methyl-4 - Isothiazolin-3-one and the like are used as guest compounds to form clathrate compounds, and these are used as non-bleaching powder-based antibacterial agents.

Substrates used with non-bleaching powder-based antimicrobial agents are selected from calcium hydrogen phosphate dihydrate, tricalcium phosphate anhydrous, magnesium hydrogen phosphate trihydrate, magnesium hydrogen phosphate octahydrate, lactose, vanillin, calcium citrate tetrahydrate, dihydrate Calcium Sulfate, Calcium Sulfate Hemihydrate, Acetoacetanilide, Acetoacetyl-o-Toluidine, Acetoacetyl-p-Toluidine, Acetoacetyl-o-Methoxyaniline, Sorbitol, Alkyl Sorbitan Ester (Below HLB14), Nonionic surfactants such as monoglycerin fatty acid esters, and sucrose fatty acid esters (less than HLB14). These can be used alone or in combination of two or more. It is preferable to consider the tabletability and solubility in water when forming under pressure. , disintegration, and the stability of antibacterial agents are determined.

Moreover, as a base material, it is a neutral substance, and the base material which does not increase the generation|occurrence|production of chlorine gas by mixing with the commercially available cleaning agent containing hypochlorous acid is preferable. In addition, especially when an inclusion compound is used as a non-bleaching powder-based antibacterial agent, sorbitol, lactose, acetoacetyl-o-toluide, and calcium sulfate hydrate are preferable. Furthermore, when calcium sulfate is used as the base material, calcium sulfate hemihydrate is preferred from the viewpoint of easy control of moldability and solubility. Ratio, from the aspect that it is difficult to produce the deformation of the molded body caused by water absorption, it is preferable to utilize the β-type calcium sulfate hemihydrate produced by normal pressure roasting. Considering the aspect, it is more preferable to use it in combination with lactose.

The multimolecular system host compound refers to a compound that forms a crystalline coordination compound (inclusion compound) with an interaction caused by intermolecular forces such as hydrogen bonds and a regular arrangement with the antibacterial agent as a guest, as long as it has the above-mentioned There are no particular limitations on the compound of the property, for example, the following compounds can be illustrated.

(1) Tetraphenols

(2) 1,1,6,6-tetraphenyl-2,4-hexadiyn-1,6-diol

(3) 1,6-bis(2-chlorophenyl)-1,6-diphenylhexane-2,4-diyne-1,6-diol

(4) 1,1,4,4-tetraphenyl-2-butyne-1,4-diol

(5) 2,5-bis(2,4-dimethylphenyl)hydroquinone

(6) 1,1-bis(2,4-dimethylphenyl)-2-propyn-1-ol

(7) 1,1,2,2-tetraphenylethane-1,2-diol

(8) 1,1′-bi-2-naphthol

(9) 9,10-diphenyl-9,10-dihydroxyanthracene

(10) 1,1,6,6-tetrakis(2,4-dimethylphenyl)-2,4-hexadiyne-1,6-diol

(11) 9,10-bis(4-methylphenyl)-9,10-dihydroxyanthracene

(12) 1,1-bis(4-hydroxyphenyl)cyclohexane

(13) N,N,N',N'-tetra(cyclohexyl)-(1,1'-biphenyl)-2,2'-dicarboxamide

(14) 4,4'-sulfonyl bisphenol

(15) 4,4′-Butylene bis(3-methyl-6-tert-butylphenol)

(16) 2,2′-Methylene bis(4-methyl-6-tert-butylphenol)

(17) 4,4'-thiobis(4-chlorophenol)

(18) 2,2′-Methylenebis(4-chlorophenol)

(19) Deoxycholic acid

(20)cholic acid

(21) α,α,α′,α′-tetraphenyl-1,1′-biphenyl-2,2′-dimethanol

(22) tert-butyl hydroquinone

(23) 2,5-di-tert-butylhydroquinone

(24) Granular corn starch

(25) 1,4-diazabicyclo-(2,2,2)-octane

As tetraphenols in the above-mentioned polymolecular host compound, for example, 1,1,2,2-tetrakis(4-hydroxyphenyl)ethane, 1,1,2,2-tetrakis(3- Fluoro-4-hydroxyphenyl)ethane, 1,1,2,2-tetrakis(3-chloro-4-hydroxyphenyl)ethane, 1,1,2,2-tetrakis(3-methyl-4 -Hydroxyphenyl)ethane, 1,1,2,2-tetrakis(3-methoxy-4-hydroxyphenyl)ethane, 1,1,2,2-tetrakis(3,5-dimethyl -4-hydroxyphenyl)ethane, 1,1,3,3-tetrakis(4-hydroxyphenyl)propane, 1,1,3,3-tetrakis(3-fluoro-4-hydroxyphenyl)propane, 1,1,3,3-tetrakis(3-chloro-4-hydroxyphenyl)propane, 1,1,3,3-tetrakis(3-methyl-4-hydroxyphenyl)propane, 1,1,3 ,3-tetrakis(3-methoxy-4-hydroxyphenyl)propane, 1,1,3,3-tetrakis(3,5-dimethyl-4-hydroxyphenyl)propane, 1,1,4 ,4-Tetrakis(4-hydroxyphenyl)butane, 1,1,4,4-tetrakis(3-fluoro-4-hydroxyphenyl)butane, 1,1,4,4-tetrakis(3-chloro -4-hydroxyphenyl) butane, 1,1,4,4-tetrakis(3-methyl-4-hydroxyphenyl)butane, 1,1,4,4-tetrakis(3-methoxy- 4-hydroxyphenyl)butane, 1,1,4,4-tetrakis(3,5-dimethyl-4-hydroxyphenyl)butane, 1,1,5,5-tetrakis(4-hydroxybenzene base) pentane, 1,1,5,5-tetrakis(3-fluoro-4-hydroxyphenyl)pentane, 1,1,5,5-tetrakis(3-chloro-4-hydroxyphenyl)pentane , 1,1,5,5-tetrakis(3-methyl-4-hydroxyphenyl)pentane, 1,1,5,5-tetrakis(3-methoxy-4-hydroxyphenyl)pentane, 1,1,5,5-Tetrakis(3,5-dimethyl-4-hydroxyphenyl)pentane and other tetrakis(hydroxyphenyl)alkanes.

The clathrate compound used in the present invention usually reacts the non-bleaching powder-based antibacterial agent as the guest and the host compound at room temperature to 100° C. for several minutes to several hours in the presence of water or an organic solvent as the case may be. to get.

When the tablet of the present invention can be prepared as a drug for mucus removal, the drug can be used alone, but it is preferably formulated using a base material. When using the substrate, the mixing ratio of the non-bleaching powder-based antibacterial agent and the substrate can be arbitrarily changed between 1 to 99 parts by weight of the non-bleaching powder-based antibacterial agent and 99 to 1 parts by weight of the substrate, preferably non-bleaching powder-based 5-50 parts by weight of the antibacterial agent, and 95-50 parts by weight of the base material. In addition, when using an inclusion compound as a non-bleaching powder-based antibacterial agent, it is preferable to use a mixing ratio of 2 to 20 parts by weight of the inclusion compound and 98 to 80 parts by weight of the substrate.

As the base material, known substances such as excipients, binders, dissolution regulators, lubricants, surfactants, anticorrosion agents, gelled substances, antistatic agents, and other functional components can be used.

Examples of the material of the drug storage container 8 include rubber, plastic, etc., and are preferably made of plastic because of good water resistance and low mucus generation. In addition, it is preferable that all or a part of the drug is transparent or semi-transparent so that the consumed amount of the medicine stored inside can be confirmed.

The adapter for mucus removal of the present invention controls the outflow of the medicine solution from the medicine storage container 8, so it can prevent mucus from the drain pipe 1' and the drain trap 18 that intermittently flow a large amount of water, such as washing machine drainage. It is effective.

Generally, after several tens of liters of drained water flow at once in the washing machine, the flow gradually weakens, and the drained water is finished in about 2 to 5 minutes. In the mucus removal adapter of the present invention, the outflow of the medicament solution lasts for 5 minutes to 180 minutes, preferably 10 minutes to 60 minutes, so the medicament solution is effectively diffused in the Drain pipe 1' and drain trap 18.

Hereinafter, an embodiment of the mucus removal adapter of the present invention will be specifically described with reference to the drawings.

Fig. 1 is a schematic view of installing the slime removal adapter 3 of the present invention on the drain pipe 1' of the washing machine 1. FIG. 2 is an enlarged view of the mounting portion. The slime removal adapter 3 is attached to the drain pipe 1' in front of the drain trap 18 via the connecting portion 5' having the drain pipe mounting portion 2 and the connecting pipe 4. The connection pipe 4 of the connection part 5' is connected to the cover part 7 (Figs. 3 and 4).

The mucus removal adapter 3 has an adapter main body 5 and a drug storage container 8 provided therein ( FIG. 6 ). Fig. 5 shows a detachable and disassembled state of the lid portion 7 and the drug storage container holding portion 6, and the connection portion 5' and the lid portion 7.

A partition 11 having a small hole 10 is provided between the cover 7 and the medicine container holder 6 to prevent lint and the like from flowing into the medicine container holder 6 ( FIG. 5 ).

As shown in FIG. 3 , the adapter main body 5 is provided with air holes 12 , 13 for allowing drainage to flow out easily. The air hole 13 is connected to the drain pipe so that air is exhausted into the drain pipe.

As shown in FIG. 6 , the drug storage container holder 6 is provided with a drug storage container holding frame (not shown), and the drug storage container 8 is fitted and fixed there.

In addition, the medicament storage container 8 is provided with a drainage inlet 15 and a medicament solution outlet 16, and a rectangular parallelepiped sponge 14 is arranged on the medicament solution outlet 16 to block the medicament solution outlet ( FIGS. 7 and 8 ). ).

In addition, the medicine storage container 8 is also provided with an air hole 17 . A solid slime remover 9 is stored inside.

In addition, other embodiments of the present invention will be described ( FIGS. 9 to 15 ).

The mucus removal adapter 3 is installed on the drainpipe 1' before the drain trap 18 via the connecting part 5' having the drainpipe mounting part 2 and the connecting pipe 4. This aspect is the same as that of FIGS. 3 and 4, The connection pipe of the connection part 5' has the inflow connection pipe 4a and the discharge connection pipe 4b, and these connection pipes are connected to the medicine container holding part 6 (FIGS. 9 and 10).

The mucus removal adapter 3 has an adapter main body 5 and a drug storage container 8 provided therein ( FIG. 12 ). Fig. 11 shows a state in which the cover portion 7 and the medicine container holding portion 6, and the connection portion 5' and the medicine container holding portion 6 are detachable and disassembled.

As shown in FIG. 12 , the drug storage container holding unit 6 is provided with a drug storage container holding frame, and the drug storage container 8 is fitted and fixed there.

In addition, the medicine storage container 8 is provided with a drainage inlet 15 and a medicine solution outlet 16, and a rectangular parallelepiped porous body 14 is provided on the medicine solution outlet 16 to block the medicine solution outlet (Fig. 15).

The inflow connecting pipe 4a is provided at a position substantially corresponding to the drain inlet 15 provided on the side surface of the drug storage container 8, and the discharge connecting pipe 4b is arranged at a position substantially corresponding to the drain inlet 15 provided on the drug storage container 8. on the corresponding position.

In addition, the medicine storage container 8 is also provided with an air hole 17 . A solid slime remover 9 is stored inside.

(Instructions)

Hereinafter, a method of using the mucus removal adapter of the present invention will be described.

Hereinafter, the case where the adapter body of the present invention is placed between the drain hose of the washing machine and the hose joint of the drain trap will be described, but the slime removal adapter of the present invention may be placed, for example, in a household Use between the drain hose of your washbasin, dishwasher, sink, and drain trap.

Drain from the washing machine is drained through the drain hose. A part of the drainage flows into the slime removal adapter through the connection part connected to the slime removal adapter attached to the middle of the drain pipe before the drain trap. Immediately after the inflowing drainage fills the adapter, it flows in from the drainage inlet provided in the medicine storage container inside to fill the container.

After the drain is finished, the drain in the adapter flows out to the drain pipe through the connecting pipe, but the drain in the medicine storage container is restrained from flowing out due to the cuboid-shaped sponge installed on the medicine solution outlet, so there is no immediate discharge. flow out. While the drain water remains in the chemical storage container, the solid or powdery slime remover is dissolved. The slime remover is molded so as not to dissolve all the medicine at once, or its solubility is adjusted, so it can be used repeatedly.

The drug solution in which the mucus remover is dissolved gradually flows out through a sponge or the like over time, and flows out to a drain through a connecting tube. The outflowing chemical solution slowly flows down the wall surface of the drainpipe, soaking the wall surface of the drainpipe, hose joint, drainage trap, etc., so that the generation of mucus on the wall surface, etc. can be prevented, or the already produced mucus can be removed.

[test]

A test example in which the slime removal adapter of the present invention is attached to a drain pipe of a washing machine and used is described below.

(preparation of medicine)

Each sample formed of a cylindrical molded product with a diameter of 30 mm was prepared by press molding from each mixture of the compounding ratio shown in Table 1. In Table 1, "TOP BIT" means that 2 moles of 5-chloro-2-methyl-4-isothiazolin-3-one (CMI) as the antibacterial agent as the guest compound and the host compound as the multimolecular system An inclusion compound obtained by reacting 1 mole of 1,1,2,2-tetrakis(4-hydroxyphenyl)ethane.

[Table 1]

Table 1 Pharmaceutical composition (parts by weight)

Medicament preparation example 1 top BIT 15 Substrate 85 total 100

(Embodiments 1-3)

Prepare a device for connecting a simulated washing machine drain between the washing machine and the drain trap. The medicine of the above-mentioned medicine preparation example 1 was stored in the medicine storage container shown in FIG. 7 in which three kinds of polyurethane sponges (manufactured by Toyohashi Urethane Co., Ltd.) were installed at the outflow port of the medicine solution, and stored in the adapter shown in FIG. 3 After the main body, connect the adapter main body to the simulated washing machine drain. Thereafter, 8 kg of bed sheets were put into the washing machine, and washing was performed by setting so as to use 72 L of water without using detergent. This test was carried out 18 times a day for 10 consecutive days (180 times in total), and the CMI concentration and mucus state of the water accumulated in the drain trap one hour after the 180th washing was completed are summarized in Table 2.

(Example 4)

3 kinds of polyurethane sponges in Example 1 were replaced by MAPS ST-15-200AQL (manufactured by INOAC CORPORATION Corporation), the adapter main body shown in Figure 3 was replaced by the adapter main body shown in Figure 9, and the figure Except that the medicine storage container shown in FIG. 13 was replaced with the medicine storage container shown in FIG. 13 , the same operation as in Example 1 was carried out.

(comparative example)

The same operation as in Example 1 was performed except that the container in which the polyurethane sponge provided in the drug storage container of Example 1 was removed was used.

(dissolution time of drug solution)

The time required to discharge 26 ml of water in the drug storage container was measured. In addition, 26 ml is the capacity which subtracted the capacity of the tablet and the polyurethane sponge component from the capacity of the medicine storage container used in the said Example and the comparative example.

(CMI concentration)

After the simulated water flowed out, the water accumulated in the drainage trap after 1 hour was filtered through a 0.45 μm filter, and the CMI concentration was quantitatively analyzed by high performance liquid chromatography.

(mucus condition)

Check the condition of the mucus when you touch the drain trap with your finger. ⊚: There is no slime at all. ◯: Slime was hardly confirmed. △: Slime of a particularly concerned level could not be confirmed. ×: Mucus can be confirmed.

[Table 2]

Table 2 Dissolution Test

(Summarize)

Examples 1 to 4 Compared with the comparative example, in the examples, the elution time of the chemical solution is very long, so the concentration of the chemical agent for removing mucus in the drain trap is very high. Therefore, mucus cannot be identified. Industrial availability

In the conventional slime removal container for washing machine, there is a medicine storage container in the drain pipe, so it is difficult to exchange the medicine. exchange. In addition, since it can be exchanged together with the drug storage container, it is safe without direct contact with the drug.

In conventional slime removal containers for kitchens, the liquid medicine does not have a slow dissolution property, so when a large amount of water flows like a washing machine, the medicine is immediately dissolved, which is not economical. Therefore, even if the kitchen slime removal container can be installed in the drain pipe of the washing machine, the same effect as the present invention cannot be obtained.

In addition, even if the consumption of medicine can be kept to the minimum necessary by taking only a part of the large amount of water into the adapter body, the large amount of water diluted in the drainage trap cannot fully exert the mucus. Removal.

Furthermore, even if the delayed dissolution of the chemical solution can be carried out electronically or mechanically, when there is garbage such as lint and hair in the drain of a washing machine, the possibility that the operation becomes unstable due to the garbage increases, and it cannot be obtained for a long time. reliability.

Therefore, the present invention is particularly excellent in achieving delayed dissolution of the drug solution with a very simple structure. Therefore, the type, composition, and shape of the medicine do not need to be particularly limited, and the exchange timing can be freely adjusted by adjusting the size of the medicine or the like. Furthermore, by removing the slime from the drainage trap, it is possible to reduce the burden of periodic cleaning of drainage pipes in condominiums and other condominiums.

Explanation of symbols

1 washing machine

1’ drain pipe

2 Drain pipe installation department

3 The mucus removal adapter of the present invention

4 connecting pipe

4a Connecting pipe for inflow

4b Connecting pipe for discharge

5 Adapter body

5’ Connection

6 Medicine storage container holding part

7 cover

8 medicine storage container

9 slime remover

10 small holes

11 Partition

12, 13 air holes

14 porous body

15 drainage inlet

16 Outlet of chemical solution solution

17 air holes

18 drainage trap

19 Fixture installation part

Claims (6)

1. a mucus removal adapter, is characterized in that, is the mucus removal adapter with following (A), (B) and (C),

(A) adaptor body,

(B) medication-containing container,

(C) connecting portion,

Described mucus removal adapter is in the midway of gutter being connected to washing machine or lavatory basin, and the mode of flowing roundabout with a part for draining connects and arrange,

Described adaptor body is connected by described connecting portion with described gutter,

Described adaptor body has the described medication-containing container removably arranged in inside,

Described medication-containing container is provided with draining inflow entrance and medicament dissolution fluid outlet,

Described medicament dissolution fluid outlet is provided with the component for making medicament dissolution liquid gently flow out.

2. mucus removal adapter as claimed in claim 1, it is characterized in that, described connecting portion has following (D) and (E):

(D) tube connector,

(E) gutter installation portion.

3. mucus removal adapter as claimed in claim 1, it is characterized in that, described adaptor body and described medication-containing container are provided with the airport of more than 1.

4. mucus removal adapter as claimed in claim 1, it is characterized in that, described adaptor body has following (F) and (G):

(F) cap,

(G) medication-containing container maintaining part,

Described cap or described medication-containing container maintaining part are connected with described connecting portion.

5. mucus removal adapter as claimed in claim 4, is characterized in that having between described connecting portion and described medication-containing container maintaining part and/or between described connecting portion and described cap following (H) or (I):

(H) the foraminate dividing plate of tool,

(I) strainer.

6. mucus removal adapter as claimed in claim 1, is characterized in that, the component that medicament dissolution liquid is gently flowed out arranged at the medicament dissolution fluid outlet of described medication-containing container uses porous resin article.